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66results about How to "Does not affect the surrounding environment" patented technology
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Semi-automill ball-milling type ore grinding system and its control system
A semi-automatic grinder-ball grinder system for grinding ore is composed of a vibration feeder, a semi-automatic grinder with variable-speed driver and load monitor, a vibration sieve, a crusher, a sludge pump, cyclone unit with concentration, flow and granularity detections, and a ball grinder with variable-speed driver. Its control method is also disclosed.
Owner:CHINA ENFI ENGINEERING CORPORATION
LED (Light Emitting Diode) lighting remote control system capable of adjusting luminance and color temperature
InactiveCN102056373ADoes not affect the surrounding environmentNon-electrical signal transmission systemsElectric light circuit arrangementMicrocontrollerEffect light
The invention relates to an LED (Light Emitting Diode) lighting remote control system capable of adjusting luminance and color temperature, comprising a remote controller, a control circuit, a driver module and a plurality of LED lamps with various colors, wherein each key-press on the remote controller independently corresponds to a PWM (Pulse Width Modulation) output in a single chip microcomputer to control the lamps with a certain color and independently adjust the light luminance in a certain range; the signal sent by the remote controller is received and decoded by the control circuit; and the luminance of a plurality of LED lamps with various colors is controlled according to the decoded information to ensure that different luminance values and color temperature values of the lamps can be obtained after color mixing. The LED lighting remote control system capable of adjusting the luminance and the color temperature can be applied to home lighting and can save energy and enhance the comfortableness of life.
Owner:TIANJIN POLYTECHNIC UNIV
Concrete block crushing device used for traffic bridge
InactiveCN107127005ABroken comprehensiveReduce labor intensityUsing liquid separation agentGrain treatmentsUltimate tensile strengthBolt connection
The invention relates to a crushing device, in particular to a cement block crushing device for traffic bridges. The technical problem to be solved by the present invention is to provide a cement block crushing device for traffic bridges, which saves time and labor, and has low labor intensity. During the crushing process, dust can be removed, thereby not affecting the surrounding environment and not soiling people's clothes. . In order to solve the above technical problems, the present invention provides such a cement block crushing device for a traffic bridge, which includes a bottom plate, a support plate, a top plate, a pull wire, a pulley, a first slide rail, a first slider, etc.; A first sliding rail is installed in a connecting manner, the first sliding rail is arranged horizontally, a first sliding block matched with the first sliding rail is arranged on the first sliding rail, and the first sliding block is slidably matched with the first sliding rail. The invention achieves the effect of saving time and labor, low labor intensity, and removing dust during the crushing process, thereby not affecting the surrounding environment and not soiling people's clothes.
Owner:惠安普科优利网络科技有限公司
Rust removal device for natural gas pipeline mounting
InactiveCN107971901AComprehensive rust removalImprove rust removal effectGrinding carriagesGrinding drivesEngineeringRust
The invention relates to a rust removal device, in particular to a rust removal device for natural gas pipeline mounting. In order to achieve the technical aims, the rust removal device for natural gas pipeline mounting saves time and labor, is good in rust removal effect and can remove dust appearing in the rust removal process without influencing the surroundings. To achieve the above technicalaims, the rust removal device for natural gas pipeline mounting comprises a bottom plate, a supporting rod, an arc placement plate, a natural gas pipeline, a supporting plate, first transverse rods and the like; the supporting rod is mounted on the left side of the top of the bottom plate; the arc placement plate is mounted at the top end of the supporting rod; the natural gas pipeline is arrangedin the arc placement plate; and the supporting plate is mounted on the right side of the top of the bottom plate. According to the rust removal device, by means of a fixed rotating device, the natural gas pipeline can be fixed, and the natural gas pipeline can rotate so that rust removal can be more comprehensive; and by means of a dust suction device, the effect that dust appearing in the rust removal process can be removed without influencing the surroundings is achieved.
Owner:广东新网工程技术有限公司
Waste clothing leftover material processing device
ActiveCN107552178ABurnt exuberantBurn fasterDispersed particle filtrationSolid fuel combustionToxic gasEngineering
The invention relates to a processing device, in particular to a waste clothing leftover material processing device. The waste clothing leftover material processing device aims to achieve the technical effects of saving time and effort, crushing leftover materials, facilitating processing for people, filtering toxic gas generated in the processing process, exhausting the filtered gas and avoidingthe influence on the surroundings. In order to achieve the technical effects, the waste clothing leftover material processing device comprises a frame, a first bearing seat and the like. The first bearing seat is installed on the upper portion of the left side of the frame in an embedded manner. A first rotating shaft is installed in the first bearing seat. The right end of the first rotating shaft is provided with a frame body. According to the waste clothing leftover material processing device, through an air blowing device, coal can burn more strongly, the leftover materials are burned up more rapidly, and therefore the effects of saving time and effort, crushing leftover materials, facilitating processing for people, filtering toxic gas generated in the processing process, exhausting the filtered gas and avoiding the influence on the surroundings are achieved.
Owner:广州市浙派服装有限公司
Ore collecting and crushing device for mining industry
InactiveCN107127006AReduce labor intensityDoes not affect the surrounding environmentUsing liquid separation agentGrain treatmentsEngineeringUltimate tensile strength
The invention relates to a crushing device, in particular to an ore collecting and crushing device for the mining industry. According to the ore collecting and crushing device for the mining industry, time and labor are saved, the labor intensity is small, dust in the crushing process can be removed, and thus the surrounding environment is not affected. The ore collecting and crushing device for the mining industry comprises a bottom plate, a supporting rod, an air cylinder, a crushing frame, a collecting box, an inclined plate, a supporting plate, a top plate and the like; the supporting rod is mounted on the right side of the top of the bottom plate in a bolt connection mode; the crushing frame is mounted at the top end of the supporting rod in a pin connection mode; and the air cylinder is mounted on the left side of the top of the bottom plate in a bolt connection mode and is vertically arranged. According to the ore collecting and crushing device for the mining industry, the effects that the time and labor are saved, the labor intensity is small, dust occurring in the crushing process can be removed, and thus the surrounding environment is not affected are achieved.
Owner:李翔
Double-layer bidirectional flow passage system of vertical submersible axial-flow pump
ActiveCN104500455ASubmerged wellImprove pumping efficiencyPump componentsPump controlAxial-flow pumpEngineering
The invention discloses a double-layer bidirectional flow passage system of a vertical submersible axial-flow pump. The double-layer bidirectional flow passage system comprises a support, an upper layer flow passage and a lower layer flow passage; the upper layer flow passage is located above the support; the lower layer flow passage is located below the support; the upper layer flow passage comprises an upper outflow passage and an upper drainage passage; the lower layer flow passage comprises a lower outflow passage and a lower drainage passage; the upper outflow passage and the lower outflow passage are oppositely arranged left and right as well as the upper drainage passage and the lower drainage passage; the middle part of the support is provided with the vertical submersible axial-flow pump; the water inlet side of the vertical submersible axial-flow pump is communicated with the lower layer flow passage; the water outlet side of the vertical submersible axial-flow pump is communicated with the upper layer flow passage; valves are respectively arranged in the upper outflow passage and the upper drainage passage. The invention provides the double-layer bidirectional flow passage system of the vertical submersible axial-flow pump, which is high in reliability, lower in construction cost, high in applicability and high in synchronicity.
Owner:浙江省钱塘江管理局勘测设计院
Ore cleaning device used in mining industry
InactiveCN107159621ASimple and fast operationFast cleaningDrying gas arrangementsCleaning using liquidsWastewaterEngineering
The invention relates to a cleaning device, in particular to an ore cleaning device used in the mining industry. The invention aims to solve the technical problem of providing the ore cleaning device used in the mining industry which is simple in operation, high in cleaning speed and thus high in working efficiency, can collect waste water after cleaning, and thus does not affect the ambient environment. For solving the above technical problem, the invention provides the cleaning device used in the mining industry which comprises a bottom plate, a first collection frame, support rods, a baffle plate, a material discharging hopper, a second collection frame, a first electric reeling wheel, a first pulling wire, a torsion spring, a cleaning tank and the like; the top part of bottom plate is sequentially provided with an air cylinder, the first collection frame, the support rods, the first electric reeling wheel and the second collection frame in a bolt connection mode from left to right; and the air cylinder is vertically arranged. By adopting the ore cleaning device, the effects that operation is simple and convenient; cleaning speed is high, and thus working efficiency is high; and the waste water can be collected after cleaning, so that the ambient environment is not affected.
Owner:李翔
Building waste breaking treatment device
InactiveCN106955773ABroken comprehensiveImprove work efficiencyGrain treatmentsWaste processingEngineering
The invention relates to waste crushing and processing equipment, in particular to construction waste crushing and processing equipment. The technical problem to be solved by the present invention is to provide a construction waste crushing and processing equipment that saves time and labor, has high working efficiency, is not prone to dust during the crushing process, and does not affect the surrounding environment. In order to solve the above technical problems, the present invention provides such a construction waste crushing and processing equipment, which includes a bottom plate, a slide rail, a slider, a crushing frame, a top plate, a crushing block, etc.; , There is a sliding block on the slide rail, the crushing frame is installed on the top of the sliding block by bolt connection, and the pushing device is installed on the right side of the top of the bottom plate. The invention can completely crush the construction waste through the up and down movement of the crushing block and the left and right movement of the crushing frame, and water can be sprayed out through the nozzle to make the construction waste wet with water.
Owner:李海兵
Indoor unit for base station separate air-conditioning device
InactiveCN101520212AReduce noise nuisanceImprove securityCompressorSpace heating and ventilation safety systemsEngineeringAir conditioning
The invention provides an indoor unit for a base station separate air-conditioning device. The indoor unit comprises a shell; the inside of the shell is provided with a fan blowing air toward the indoor and an indoor heat exchanger; the upper part of the shell is provided with an air inlet, and the air inlet is covered with a filter net; the indoor unit also comprises more than one compressor and a throttle mechanism; the compressor is arranged on one side of the indoor unit, and the indoor heat exchanger and the fan are arranged on the other side of the indoor unit, or the compressor is arranged on the lower part of the indoor unit, and the indoor heat exchanger and the fan are arranged on the upper part of the indoor unit; one end of the throttle mechanism is connected with an outdoor heat exchanger, while the other end is connected with the indoor heat exchanger; the indoor heat exchanger is whole type or separate type, and is inverse L-shaped; and the included angle between the long side edge and the short side edge of the indoor heat exchanger is alpha which is between 30 and 120 degrees. The indoor unit has the characteristics of low production cost, high safety degree, small volume, small overall size, flexible assembly and convenient operation.
Owner:GUANGDONG MIDEA ELECTRIC APPLIANCES CO LTD
Special sickbed for patients suffering from vomiting
The invention relates to a sickbed, in particular to a special sickbed for patients suffering from vomiting. The special sickbed for the patients suffering from vomiting aims at achieving the technical purposes that vomit can be collected and disposed, correspondingly no one needs to clean the vomit, and the surrounding environment is not influenced. According to the technical scheme, the specialbed for the patients suffering from vomiting comprises a bed board, supporting legs, an L-shaped rod, a vertical rod, an arc-shaped block, a fixing plate, a guide rod, a guide sleeve and the like; thesupporting legs are symmetrically mounted on the left and right sides of the bottom of the bed board, a through groove is formed in the right side of the bottom of the bed board, a groove is formed in the right side of the top of the bed board, and a through hole is formed in the right side of the bottom of the bed board, located below the groove and communicated with the groove. A flushing device can not only collect the vomit but also disinfect a collecting pot, so that convenience is provided for people to dispose the vomit; tissues can be placed through a placement device, correspondinglymore convenience is provided for the patients to use the tissues, and the effects are achieved that vomit can be collected and disposed, correspondingly no one needs to clean the vomit, and the surrounding environment is not influenced.
Owner:JILIN UNIV
Underground vertical shaft type intelligent stereoscopic garage
InactiveCN104110152AImprove operational efficiencyReduce waiting timeParkingsMiddle lineAutomotive engineering
Disclosed is an underground vertical shaft type intelligent stereoscopic garage. The underground vertical shaft type intelligent stereoscopic garage is of an annular multi-layer underground structure which comprises 1-10 storeys. The underground vertical shaft type intelligent stereoscopic garage comprises a ground structure, a supporting structure and a lifting mechanism, wherein the ground structure comprises road side boundaries, road middle boundaries and the ground; the supporting structure comprises garage overground pillars, garage underground pillars, an underground envelope protective structure and an annular connecting beam; the lifting mechanism comprises a pre-storage area horizontal rotary plate, a climbing frame, a revolving mechanism, a vertical lift platform, parking spaces, a winch and a car carrying plate. The garage is provided with two vertical lifts which can operate simultaneously, so that the operating efficiency of the garage is improved. The vertical lifts can both move vertically and rotate horizontally, the conveying distance of the two lifts is the shortest and the time is shorter, so that the problem that a user of the stereoscopic garage waits too long is effectively relieved; the horizontal rotary plate is arranged in the garage pre-stage area and has the function of steering a car head.
Owner:BEIJING UNIV OF TECH
High-safety floor drilling machine for assembling building water pipes
InactiveCN108032445AAvoid smashingAvoid problemsWorking accessoriesStone-like material working toolsEngineeringWater spray
The invention relates to a drilling machine, in particular to a high-safety floor drilling machine for assembling building water pipes. The invention aims to solve the technical problem of providing the high-safety floor drilling machine which is time-saving and labor-saving and can collect falling chips without affecting the surrounding environment; chips cannot hurt people easily; and a drill bit can be cooled. For solving the technical problems, the invention provides the high-safety floor drilling machine which comprises a bottom plate and the like; a lifting device is arranged at the center of the top of the bottom plate; a cross plate is connected to a lifting component of the lifting device; a frame body is arranged on the top of the cross plate; a drilling device is arranged in theframe body; and a drilling part of the drilling device is located out of the frame body. According to the high-safety floor drilling machine, the drill bit can be cooled through a water spraying device, and dust can be prevented; and the falling chips can be collected through the annular frame, so that the effects that time and labor are saved, and the falling chips can be collected are realized.
Owner:冯云鹏
Dedusting device of textile machine
InactiveCN105879506ARealize multi-stage dust removalImprove personal safetyDispersed particle filtrationTransportation and packagingWorking environmentFilter element
The invention provides a dedusting device of a textile machine. The dedusting device is characterized by comprising a dust suction device, a filter element type dedusting machine and a bag type dedusting machine, wherein the dust suction device comprises a bracket; the top part of the bracket is provided with an inverted conical upper dust suction opening, the bottom part of the bracket is provided with a conical lower dust suction opening, and the bottom parts of the upper dust suction opening and lower dust suction opening are respectively and detachably provided with an active carbon odor purifying layer. The dedusting device of the textile machine has the advantages that the dust produced by the working of the textile machine is sucked, and is sequentially treated by the filter element type dedusting machine and the bag type dedusting machine, so that the multi-stage dedusting function on the dust is realized, the dedusting efficiency is improved, and the safety and health of workers are favorably protected; by detachably arranging the active carbon odor purifying layers, the foreign odor produced in the working environment of the textile machine can be effectively removed, the air is purified, and the replacement is convenient.
Owner:TAICANG SHARTEX SHENTAI SWEATER
Rare earth mother liquid dewatering device
ActiveCN107675001ADehydration fastImprove dehydration effectWaste water treatment from metallurgical processWater/sewage treatmentRare earthBevel gear
The invention relates to a dewatering device, in particular to a rare earth mother liquid dewatering device. According to the rare earth mother liquid dewatering device, the time and labor are saved,the dewatering effect is good, rare earth is not prone to falling in the dewatering process, and thus the rare earth is saved. The rare earth mother liquid dewatering device comprises support legs, abox body, a first bevel gear, a material falling hopper, a rotary device, a screen frame, a discharging pipe, a transverse plate, a vertical rod, a fixing plate, a second bearing seat and the like. The support legs are symmetrically mounted on the left side and the right side of the outer bottom of the box body, a discharging opening is formed in the middle of the bottom of the box body, and the screen frame is arranged in the box body and located above the discharging opening. Through a sterilizing device, discharged water can be sterilized and then discharged, and the surrounding environmentis not affected accordingly; and through a heating device, water in the rare earth can be further removed, and the effects that the time and labor are saved, the dewatering effect is good, the rare earth is not prone to falling in the dewatering process, and thus the rare earth is saved are achieved.
Owner:浙江精进药业有限公司
Configuring method of current equalizing resistor for direct current grounding electrode
ActiveCN105528493ADoes not affect the surrounding environmentEasy constructionSpecial data processing applicationsTerrainElectrical resistance and conductance
The invention provides a configuring method of a current equalizing resistor for a direct current grounding electrode. The configuring method comprises the following steps of sequentially and serially connecting a direct current power source with a grounding net of a converter station, an electrode line and the grounding electrode; injecting current into the grounding electrode, and maintaining the constant current; measuring the electric parameters of the grounding electrode, and calculating the resistance of the current equalizing resistor; determining a configuring plan of the current equalizing resistor. The configuring method has the advantages that the implementing of the technical scheme is free from the limitation of terrain conditions, the excavation and reforming, the additional land reclamation, and the influence on surrounding environments; the construction is simple, the cost is low, and the reliability is high.
Owner:CHINA ELECTRIC POWER RES INST +1
Method for utilizing pre-depositing magnetic separation combined technology to treat municipal wastewater
InactiveCN102951763AFast separationSmall footprintMultistage water/sewage treatmentWater/sewage treatment by flocculation/precipitationActivated sludgeSeparation technology
The invention relates to the field of wastewater treatment and especially relates to a method for utilizing a pre-depositing magnetic separation combined technology to treat municipal wastewater. The method comprises the following steps: pouring the wastewater into a pre-depositing system, primarily separating the wastewater from activated sludge and depositing 80-90% of activated sludge in the pre-depositing system; causing effluent to enter into a magnetic separation system; causing small sludge clusters in the wastewater to form micro-magnetic flocculation by adding micro-magnetic flocculation agent; utilizing a magnetic separation device to perform muddy water separation; and after disinfecting the effluent of the magnetic separation device, recycling or draining the effluent. The pre-depositing system is a manmade depositing system and comprises a water distributing unit, a depositing area, a sludge backflow area and a water draining unit. The method has the advantages of high separating speed, small floor space, strong resistance to an impact load, and the like.
Owner:SCIMEE TECH & SCI CO LTD
Vibration screening mechanism for plastic particle machine
The invention provides a vibration screening mechanism for a plastic particle machine, and relates to the technical field of screening machines. The vibration screening mechanism comprises a base, stand columns and a screening box. Springs are arranged between the stand columns and the screening box. A force transmitting plate is arranged at the bottom of the screening box, and a vibration motor is arranged at the bottom of the force transmitting plate. A screening box cover is arranged at the upper end of the screening box and provided with an observation window. The screening box is providedwith an air blower and a feeding port. A sieve plate is obliquely arranged in the screening box and divided into a first sieve plate body and a second sieve plate body. The first sieve plate body comprises a main sieve plate body and sieve holes, and U-shaped sliding grooves are formed in the two sides of the first sieve plate body. The second sieve plate body comprises a second main sieve platebody, bosses arranged at the two side ends and sieve holes. Grooves corresponding to the bosses in position are formed in the inner side wall of the screening box. Rivet shafts are arranged on the second main sieve plate body, and each of the two ends of the sieve plate is provided with an outlet. According to the vibration screening mechanism, the screening size can be adjusted according to needs, dust and impurities mixed in plastic particles can be rapidly removed, the surrounding environment is not influenced, the screening speed is high, and efficiency is high.
Owner:中硅融德(天津)科技有限公司
Shoe glue processing device
InactiveCN107511102AStir fullyStir wellRotating receptacle mixersTransportation and packagingEngineeringUltimate tensile strength
The invention relates to a processing device, in particular to a shoe glue processing device. The invention aims at solving the technical problem of providing a shoe glue processing device which is time-saving, labor-saving and low in labor intensity, can filter a cylinder appearing in a stirring process and does not influence ambient environment. For solving the technical problem, the shoe glue processing device provided by the invention comprises a frame, a placing frame, a cover plate, a hinge, a bolt, a stirring device, a worm and vertical plates; a rotary device is arranged on the inner side surface of the frame, the placing frame is connected between rotating components of the rotary device, the vertical plates are symmetrically arranged at the left side and the right side of the external bottom of the placing frame, the vertical plates are connected with the rotary device, and the stirring device is arranged in the middle of the bottom of the placing frame. The shoe glue processing device provided by the invention has the advantages that shoe glue can be further stirred by virtue of a collection device, so that using effect of shoe glue is better; and an air blowing device can blow air to the shoe glue, so that the shoe glue is more rapidly cooled, and stirring effect is better.
Owner:晋江诺研机械设计有限公司
Method for deoiling restaurant wastewater
InactiveCN108046531ASimple designAvoid the spread of odorsTreatment using aerobic processesTreatment involving filtrationTreatment costsVacuum pumping
The invention discloses a method for deoiling restaurant wastewater. The method comprises: pumping restaurant wastewater contained in a wastewater collecting tank to a freezing tank; cooling restaurant wastewater contained in the freezing tank to 0-5 DEG C, pumping the restaurant wastewater which stands in the freezing tank to a suction filtration tank, and pumping the obtained restaurant wastewater to a biochemical tank via a pumping pipe and a third material pumping pipe; and adjusting the pH value of the restaurant wastewater in the biochemical tank to be 6-8, and adding aerobic microorganisms, the amount of which is 0.004-0.006 time that of the restaurant wastewater. The method is simple and reasonable in design. Liquid grease contained in the restaurant wastewater is removed through afreezing filtration method, and the content of animal and vegetable oil, COD and ammonia nitrogen in the restaurant wastewater is greatly reduced, thereby preventing the generation of drainage oil from the origin. The filtered restaurant wastewater is assimilated and degraded through aerobic microorganisms, so that the effluent standard is met. In the whole process, vacuum pumping is adopted, sothat peculiar smell diffusion of the restaurant wastewater is effectively prevented, and the surroundings are not affected. The employed equipment is simple, the treatment cost is low, and the methodhas great use and application value.
Owner:安徽唯诗杨信息科技有限公司
Wood sawing device for bridge construction
ActiveCN107225624ACause some damagesDoes not affect the surrounding environmentCircular sawsBark-zones/chip/dust/waste removalArchitectural engineeringBuilding construction
The invention relates to a wood sawing device, in particular to a wood sawing device for bridge construction. According to the wood sawing device for bridge construction, the time and labor are saved, the cutting speed is high, eyes of cutting personnel are not prone to being hurt by saw dust in the cutting process, and the saw dust can further be cleared away. The wood sawing device for bridge construction comprises a bottom plate and the like; a left support plate is mounted on the left side of the top of the bottom plate, a right support plate is mounted on the right side of the top of the bottom plate, and a top plate is mounted between the tops of the left support plate and the right support plate; and a lifting device body is arranged between the upper portion of the right side face of the left support plate and the upper portion of the left side face of the right support plate, and a cutting device body is arranged on a lifting component of the lifting device body. According to the wood sawing device, through a dust suction device, the saw dust occurring in the cutting process can be cleared away, further the surrounding environment is not affected accordingly, the time and labor are saved, and the cutting speed is high.
Owner:威海区域创新中心有限责任公司
Efficient grinding equipment for brake clutch plate production
ActiveCN106956210AWill not affect the surrounding environmentClear allGrinding carriagesGrinding drivesTransverse planeEngineering
The invention relates to grinding equipment for brake clutch plate production, in particular to efficient grinding equipment for brake clutch plate production. In order to solve the technical problems, the invention provides the efficient grinding equipment for brake clutch plate production, and the efficient grinding equipment is small in labor intensity, is low in working efficiency, is not liable to damage during grinding, and does not affect the ambient environment. The efficient grinding equipment for brake clutch plate production comprises a base, a first placing plate, a second placing plate, a right side plate, a first slide rail, a first slide block, a mounting plate, a transverse plate, a grinding ball and the like, wherein the left side of the top of the base is equipped with the first placing plate in a bolt connection mode; and the right side of the top of the base is equipped with the second placing plate in the bolt connection mode. By regulating the distance between the first placing plate and the second placing plate, the efficient grinding equipment can be used for fixing brake clutch plates of different sizes; and moreover, a dust removal device can be used for removing dust.
Owner:东营宝丰汽车配件有限公司
Convenient-for-urination-and-defecation nursing chair for nursing patients with stroke
InactiveCN108478343AEasy to useEasy to defecateWheelchairs/patient conveyanceNursing bedsCushionEngineering
The invention relates to a nursing chair, in particular to a convenient-for-urination-and-defecation nursing chair for nursing patients with stroke. The convenient-for-urination-and-defecation nursingchair is characterized in that the nursing chair comprises support legs, a transverse plate, a collection basket, a seat board, a mounting plate, a first cover plate, a soft cushion and the like; thesupport legs are mounted on the left side and the right side of the bottom of the seat board symmetrically; a through hole is formed in the seat board; the transverse plate is mounted between the lower portions of the inner side faces of the left support leg and the right support leg; the collection basket is arranged at the top of the transverse plate. The convenient-for-urination-and-defecationnursing chair has the advantages that the patients with the stroke can slowly move downwards through a brake device, thereby being prevented from moving downwards quickly to directly contact with theseat board to hurt themselves; the patients urinate or defecate conveniently to be prevented from urinating or defecating in trousers, so that ambient environments are not influenced.
Owner:谢曼娟
Flame-retardant antibacterial fabric
ActiveCN112160155AImprove the limitations of insolubility in water and difficulty in spinningImprove antibacterial effectFlame-proof filament manufactureMonocomponent synthetic polymer artificial filamentCotton fibreAnti bacterial
The invention discloses a flame-retardant antibacterial fabric which comprises the following raw materials including, by weight, 60-70 parts of antibacterial flame-retardant fibers, 30-40 parts of cotton fibers, 50-70 parts of a 10%-12% sodium hydroxide solution, 10-12 parts of fatty alcohol polyoxyethylene ether, 2-4 parts of nano barium oxide, 100-200 parts of treating fluid and 10-20 parts of shaping fluid. By preparing the antibacterial flame-retardant fibers and utilizing physical antibiosis, it can be guaranteed that a textile is antibacterial, the surrounding environment is not affected, viruses cannot reproduce in the textile, and therefore the textile cannot cause self-infection of the human body and cannot become a cross infection medium; and for the antibacterial flame-retardantfibers, compared with a dissolution type antibacterial additive, physical antibiosis is adopted, so that drug resistance of the human body cannot be caused, permeation into the human body like the dissolution type antibacterial additive through the skin is avoided, the immunity of the human body cannot be reduced, and an accumulated toxic reaction cannot be generated.
Owner:杭州远峰纺织原料制造有限公司
Land-air dual-use vehicle rail transportation driving system
InactiveCN107650598ADoes not affect normal operationRealize separate and independent useRailway componentsRail and road vehiclesControl systemAir pollution
The invention discloses a land-air dual-use vehicle rail transportation driving system which comprises a land-air dual-use vehicle and an aerial rail. The land-air dual-use vehicle comprises a shell,a power system, a control system, a land driving part and a rail driving part. The land-air dual-use vehicle drives on a land highway through the land driving part and further drives on the aerial rail through the rail driving part. The land-air dual-use vehicle rail transportation driving system is a novel vehicle transportation system without traffic jam, vehicle accidents and charging trouble,and the problems of the vehicle accidents, traffic jam, air pollution and the like of traditional transportation tools are mainly solved.
Owner:于廷虎
Eraser with clamped-in protective sleeve
InactiveCN103373155ANot easy to slide outEasy to adjustErasing devicesStructural engineeringMechanical engineering
Owner:丽水市航鸣科技有限公司
Medical forceps cleaning device for ophthalmology department
InactiveCN107824518ADoes not affect the surrounding environmentEasy to cleanDispersed particle filtrationDrying gas arrangementsOphthalmology departmentForceps
The invention relates to a cleaning device, in particular to a medical forceps cleaning device for the ophthalmology department. The technical problem to be solved by the invention is to provide the medical forceps cleaning device for the ophthalmology department, which saves both time and labors, is excellent in cleaning effect, and has no need to manually dry forceps after cleaning. In order tosolve the technical problem, the invention provides the medical forceps cleaning device for the ophthalmology department. The medical forceps cleaning device for the ophthalmology department comprisesa box and the like; support legs are symmetrically mounted on the left and right sides of the outer top of the box; a drainage hole is formed in the middle of the bottom of the box; first through holes are formed in the middle part of the left side of the box and the middle part of the right side of the box; 7-shaped rods are mounted at the upper part of the outer left side surface of the box andthe upper part of the outer right side surface of the box, and are symmetrically arranged; and a mobile grabbing device is arranged between the tail ends of the 7-shaped rods on the left and right sides. Through a treatment device, water after cleaning can be treated for drainage; and a filter device can filter air during drying for exhausting, so that the effects of excellent cleaning effect andno need of manually drying the forceps after cleaning are achieved.
Owner:龙俊科
Wall-mountable bed unit ozone sterilizer for infectious disease quarantined area
InactiveCN109847079ADisinfect thoroughlyNo leakageLavatory sanitoryChemicalsEngineeringContagious disease
The invention relates to the field of medical nursing equipment, in particular to a wall-mountable bed unit ozone sterilizer for infectious disease quarantined area. The sterilizer comprises a liftingdriving assembly, lifting guide rails, a bed unit ozone sterilizer main body and a bed cover bag, the lifting driving assembly is fixed on a hospital wall, a lifting hanging rod is connected to the lower part of the lifting driving assembly, the lifting guide rails are fixed on the hospital wall, the lifting guide rails are arranged below the lifting driving assembly, the lifting hanging rod is connected to the lifting guide rails in a sliding manner, hooks are arranged on the back surface of the bed unit ozone sterilizer, the bed unit ozone sterilizer is movably connected to the lifting hanging rod through the hooks, and air guide hoses are arranged between the bed cover bag and the bed unit ozone sterilizer main body. The sterilizer sterilizes the sickbed units through the processes ofvacuumizing, ozone filling, disinfection and ozone analysis. The bed unit ozone sterilizer main body can be hoisted so as to avoid occupying space in the sterilizing process.
Owner:LISHUI PEOPLES HOSPITAL
Biological reactor for treating sewage
InactiveCN1792870AFully degradedFully purifiedTreatment using aerobic processesSustainable biological treatmentWater flowSewage
A bioreactor for treating sewage is composed of casing, top cover, water inlet tubes extended to bottom of casing, water collector, water outlet tube, aerator, active filler, and a ring-shaped multi-hole plate to divide the internal space of casing into bio-reaction region and depositing-water collecting region and form an air outlet.
Owner:ZHEJIANG DEAN TECH
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