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98results about How to "Injury prevention" patented technology

Use of antioxidant agents to treat cholestatic liver disease

InactiveUS6069167ASafe and inexpensive and non-surgical methodInjury preventionBiocideHydroxy compound active ingredientsFibrosisAntioxidants Therapy
The present invention relates to formulations and methods for preventing and treating liver injury and fibrosis in cholestasis. This is accomplished by the administration of a composition which includes selected antioxidants.
Owner:SOKOL RONALD J

Exercise device

The present invention provides an exercise machine for developing the chest muscles while maintaining correct biomechanical posture and joint movement for the user, thereby maximizing efficiency and safety. The present invention includes a track in which two handles independently slide. The handles are interconnected to either an end bridge or a middle bridge by one or more tensioning elements that are configured to provide gradual and progressively increased resistance as a distance between the interconnected components increases.
Owner:WILLIAMS RONALD

Lifting-type maintenance platform system for tower frame of wind generation set

The invention discloses a lifting-type maintenance platform system for a tower frame of a wind generation set. The tower frame is internally provided with a bottom platform and a top platform. An operation mechanism comprises a running rail fixedly arranged between the top platform and the bottom platform and a lifting platform which is connected with the running rail. A driving device comprises a driving motor and a driving steel wire rope. An output shaft of the driving motor is connected with the lifting platform through the driving steel wire rope. A monitoring device comprises a top positioning sensor and a bottom positioning sensor. The top positioning sensor and the bottom positioning sensor are both used for detecting a position of the lifting platform. A control unit comprises a main control module and a manual control module. The main control module is connected with the driving motor, the manual control module, the top positioning sensor and the bottom positioning sensor. The main control module is used for controlling start and stop of the driving motor. According to the lifting-type maintenance platform system for the tower frame of the wind generation set, the lifting-type maintenance platform system can be started and stopped at any positions according to demands of running and maintenance, automatic lifting can be achieved, the structure is simple and using is convenient.
Owner:GUODIAN UNITED POWER TECH

Object, Such as a Building, Provided with a System for Preventing Damage from Earthquakes to the Object

InactiveUS20160289958A1Elimination of earthquake damagePrevention of people 's injuryTelevision system detailsEarthquake measurementRelative displacementReal-time data
An object, such as a building, provided with a system for preventing damage from earthquakes to the object, said system comprising:a foundation anchored to the ground;guide means mounted on said foundation and on said object arranged to allow relative displacement between the object and the foundation in at least one horizontal direction;at least one actuator arranged to displace said object in said at least one direction relative to said foundation;said at least one actuator being connected to a central processing unit;said central processing unit being connected to at least one displacement sensor;said at least one displacement sensor being arranged to detect in real time displacement of said foundation and / or the ground and / or said object and to input in real time data about said displacement to said central processing unit; andsaid processing unit being programmed to activate in real time said actuator in dependence on said data in such a manner that said object is displaced relative to said foundation in real time, such that the maximum displacement vector of the object relative to the earth's gravitational field is kept substantially smaller than the maximum displacement vector of said foundation relative to the earth's gravitational field.
Owner:ZOHAR OSHRI EVEN

Konjac planting method in low-altitude high-accumulated-temperature region

The invention relates to the field of konjac planting, in particular to a konjac planting method in a low-altitude high-accumulated-temperature region. The method comprises the following steps of seed selecting, ridging, planting, grass covering, shading, pesticide spraying, seed digging, second-generation seed konjac taking, second-generation seed konjac planting, third-generation seed konjac taking, third-generation seed konjac planting and final konjac finished product obtaining. According to the konjac planting method in the low-altitude high-accumulated-temperature region, konjac can be planted in the low-altitude high-accumulated-temperature region, and the yield of the konjac in the low-altitude high-accumulated-temperature region is greatly improved compared with that of konjac in a high-altitude low-accumulated-temperature region.
Owner:HUNAN BOJIA MOLI AGRI SCI & TECH

Net brick

The invention relates to a net brick, which is mainly characterized in that: netty multidirectional channels which are vertically, horizontally and uprightly intercrossed spatially, run through each other and are communicated with the surface of a brick body are arranged inside the brick body, and a thin-shell arched net structure is formed in the brick body. The brick body can meet mechanical bearing requirements, and simultaneously the surface area of the brick body, the internal volume and the internal carrying capacity of the brick body are increased. Under the condition of combined use of net bricks, multidirectional channels in the brick body can be intercrossed, thereby the shape of a layered net can be formed; moreover, opposite directions of the channels are abundant, thereby brick net structures with different shapes and types can be formed; the net brick also is characterized by ventilation, aeration and water permeability. Furthermore, the net brick has multiple functions and wide application range and can have multiple uses with one brick, be effectively applied in different fields and play different roles.
Owner:宋金楠

Hare cage with automatic-cleaning and drying functions

A self-cleaning hare cage with drying, comprising an upper cage (1) and a lower cage (2), the lower cage (2) is arranged under the upper cage (1), and the upper cage (1) includes an upper board and side baffles Board and lower bottom plate (1001), it is characterized in that, one side of the lower cage (2) is provided with a hole (3) for rabbits to rest, and the other side is provided with a container (4) for collecting rabbit urine and feces; the upper cage ( 1) A guiding device is installed inside, and the automatic cleaning device (6) can move on the guiding device to clean the upper cage (1); the automatic drying device (7) can dry the cleaned upper cage (1) . After the cage is cleaned, it can be dried quickly to avoid a wet cage and wet rabbits.
Owner:张荣斌

Cold-resistant uvioresistant fabric and manufacturing process thereof

The invention relates to a cold-resistant uvioresistant fabric and a manufacturing process thereof, and belongs to the technical field of textile. The manufacturing process of the cold-resistant uvioresistant fabric comprises the following steps: step 1, water-repellent treatment: placing a textile fabric in a treatment liquid, padding, and then baking, to obtain a water-repellent treated fabric; step 2, calendering: calendering the water-repellent treated fabric obtained in the step 1 for twice, to obtain a calendered fabric; step 3, coating layer treatment: roll-coating the calendered fabric obtained in the step 2 with a coating layer, and baking, to obtain a coated fabric; and step 4, coated fabric calendering: calendering the coated fabric obtained in the step 3, and thus obtaining the cold-resistant uvioresistant fabric. The fabric manufactured by the process has multiple effects of resisting ultraviolet light, resisting low temperature, preventing wind and keeping warm, and moreover, clothes manufactured by the fabric wear portable and warm, does not affect motion, and is a product favored by plateau extremely-cold areas.
Owner:JINJIANG LONGXINGLONG DYEING & WEAVING INDALCO

High-pressure rubber hose detection equipment for mining

The invention discloses high-pressure rubber hose assembly detection equipment for mining. The equipment is used for detecting the high pressure resistance and gas tightness of a high-pressure rubber hose assembly, wherein the high-pressure rubber hose assembly comprises a high-pressure rubber hose and a connector connected to two ends of the high-pressure rubber hose; the connector comprises a primary valve block and a secondary valve block; a plurality of mounting holes matched with the connector are formed in the tops of the primary valve block and the secondary valve block; U-shaped clamping and inserting grooves corresponding to the same row of mounting holes are formed in side faces of the primary valve block and the secondary valve block; a first hydraulic cylinder is fixed beside the primary valve block; a piston rod of the first hydraulic cylinder extends to the primary valve block; a first push plate equivalent to the primary valve block in length is fixed at the front end of the piston rod of the first hydraulic cylinder; a plurality of clamping strips are fixed on the first push plate in parallel; every two adjacent clamping strips form a U-shaped clamping structure for fixing the connector. The high-pressure rubber hose assembly detection equipment for mining with the capacity of realizing batch production and adjustable water pressure is realized.
Owner:ZHENGZHOU SAIFU FLUID TECH CO LTD

Disease-resistant disinfection treatment method for konjac seeds

The invention relates to a disease-resistant disinfection treatment method for konjac seeds. The disease-resistant disinfection treatment method comprises the following steps: 1, selecting 4-6g of full konjac seeds, and drying under the sunshine; 2, uniformly laying the konjac seeds dried in the first step on the ground, and spraying diluent which is diluted from agricultural streptomycin with the concentration of 72 percent by 800-1,000 times to the konjac seeds; 3, placing the konjac seeds sprayed with the diluted agricultural streptomycin in the second step on a cloth sheet with the area of 2-3m<2>; 4, scattering prepared disease-resistant pesticide powder to the konjac seeds on the cloth sheet in the third step, and swinging the cloth sheet to let the pesticide powder to uniformly cover the konjac seeds; 5, drying the konjac seeds covered by the pesticide powder in the fourth step in air, and carrying out framing. The invention aims at providing the disease-resistant disinfection treatment method for the konjac seeds; before the konjac seeds are sowed, disinfection disease-resistant treatment is carried out, so that the phenomenon of pathogenesis of the konjac seeds before germination can be effectively reduced, and the morbidity of konjac in the whole growing process is also greatly decreased.
Owner:HUNAN BOJIA MOLI AGRI SCI & TECH

Object, such as a building, provided with a system for preventing damage from earthquakes to the object

An object, such as a building, provided with a system for preventing damage from earthquakes to the object, said system comprising:a foundation anchored to the ground;guide means mounted on said foundation and on said object arranged to allow relative displacement between the object and the foundation in at least one horizontal direction;at least one actuator arranged to displace said object in said at least one direction relative to said foundation;said at least one actuator being connected to a central processing unit;said central processing unit being connected to at least one displacement sensor;said at least one displacement sensor being arranged to detect in real time displacement of said foundation and / or the ground and / or said object and to input in real time data about said displacement to said central processing unit; andsaid processing unit being programmed to activate in real time said actuator in dependence on said data in such a manner that said object is displaced relative to said foundation in real time, such that the maximum displacement vector of the object relative to the earth's gravitational field is kept substantially smaller than the maximum displacement vector of said foundation relative to the earth's gravitational field.
Owner:ZOHAR OSHRI EVEN

Building material bending device

ActiveCN103817271AAchieve simmer bending processingSimple structureEngineeringRebar
The invention provides a building material bending device. The building material bending device comprises a machine table and a roller on the machine table. A power mechanism is connected to the roller. Jack panels are arranged on the two sides of the roller. The jack panels are provided with jack holes. Molding mechanisms are arranged in the jack holes in a rotating mode. The molding mechanisms comprise wooden club plates and plate shafts fixedly connected with the inner ends of the wooden club plates. The plate shafts are movably inserted in the jack holes. A sliding wheel shaft is arranged in the middle of each wooden club plate. A sliding wheel is installed on each sliding wheel shaft through a load bearing. The two molding mechanisms are connected with each other through a hook and eye turnbuckle at the outer ends of the wooden club plates. The building material bending device can be used for bending building materials such as steel bars, steel tubes or steel plates, especially the steel bars with the diameter ranging from 16 millimeters to 28 millimeters, the steel tubes with the diameter below 50 millimeters and the steel plates with the width smaller than 200 millimeters and the thickness ranging from four millimeters to ten millimeters, is simple in structure, easy and convenient to operate, capable of saving time and labor and greatly improving machining efficiency, safe and reliable.
Owner:CHINA ELEVENTH CHEM CONSTR

Shaft transmission-based engine rotation speed signal simulation system

The invention relates to a shaft transmission-based engine rotation speed signal simulation system, which comprises a mounting seat, and a driving mechanism, a crankshaft signal disk, a camshaft signal disk, a crankshaft rotation speed sensor and a camshaft rotation speed sensor arranged on the mounting seat, wherein the crankshaft rotation speed sensor and the camshaft rotation speed sensor are arranged on side surfaces of the camshaft signal disk and the crankshaft signal disk correspondingly. The system also comprises a transmission shaft. The driving mechanism is connected with the transmission shaft; both the crankshaft signal disk and the camshaft signal disk sleeve the transmission shaft and are fixedly connected with the transmission shaft respectively; the driving mechanism drives the transmission shaft to rotate to further drive the crankshaft signal disk and the camshaft signal disk to rotate synchronously; and the crankshaft rotation speed sensor and the camshaft rotation speed sensor detect rotation speed signals of the crankshaft signal disk and the camshaft signal disk respectively. Compared with the prior art, the shaft transmission-based engine rotation speed signal simulation system has the advantages that the structure is simple; the precision is high; the simulation result is closer to an actual condition and the like.
Owner:SHANGHAI UNIV OF ENG SCI

Administration And Monitoring Of Nitric Oxide In Ex Vivo Fluids

Described are systems and methods for monitoring administration of nitric oxide (NO) to ex vivo fluids. Examples of such fluids include blood in extracorporeal membrane oxygenation (ECMO) circuits or perfusion fluids used for preserving ex vivo organs prior to transplanting in a recipient. The systems and methods described herein provide for administering nitric oxide to the fluid, monitoring nitric oxide or a nitric oxide marker in the fluid, and adjusting the nitric oxide administration.
Owner:MALLINCKRODT HOSPITAL PRODUCTS IP LTD

Cutting device for paper fireworks roll

ActiveCN109079882AReduce the probability of handImprove work efficiencyMetal working apparatusFireworksRolling sliding
The invention discloses a cutting device for a paper fireworks roll. The device comprises a tabletop, and a cutting mechanism which is arranged on the tabletop, wherein a first through hole through which the cutting mechanism passes is formed in the upper end surface of the tabletop; a first groove and a propping mechanism are arranged on the upper end surface of the tabletop; the propping mechanism is glidingly connected into the first groove and is used for propping the paper firework tube; a guide plate through which the paper fireworks roll slides is arranged on the upper end surface of the tabletop; a second through hole through which the propping mechanism passes is formed in one side, close to the cutting mechanism, of the guide plate.
Owner:李强

Low-voltage lead disassembling and assembling platform for 1000kV extra-high voltage transformer

The invention belongs to the technical field of transformer substation operation and maintenance, and in particular relates to a low-voltage lead disassembling and assembling platform for a 1000kV extra-high voltage transformer. The working platform comprises two cross rods arranged in parallel, one or more pedals arranged between the two cross rods and used for providing standing space and a plurality of supporting legs fixed to the two cross rods and used for providing vertical supporting force. The problem that the low-voltage lead of the 1000kV extra-high voltage transformer is difficult to disassemble and assemble is solved, the personal and equipment safety is ensured, and meanwhile, the operation efficiency is improved.
Owner:国网河南省电力公司超高压公司 +1

High-shield anti-interference soft cable

The invention discloses a high-shield anti-interference soft cable, which comprises a PVC filling core; a center hole slot, four insulation wire core slots and one shield wire core slot are arranged on the PVC filling core; an aluminum bar is placed in the center hole slot, four insulation wire cores are placed in the four insulation wire core slots; shield wire cores are placed in the shield wirecore slots; an aluminum belt is arranged at outside of the PVC filling core; a semiconductor nylon belt is wrapped at outside of the aluminum belt, and externally extruded and coated with an outer sheath; the sheath is externally sleeved with a metal bellow. The cable can effective prevent radiation of a magnetic field, protect the cable itself, and improve the cable anti-interference ability; the metal bellow is installed on the outer sheath, thus the passage of the electromagnetic wave can be well inhibited and the cable has excellent shield effect.
Owner:JIANGSU LONG E CABLE

Cervical Collar Protector Exerting Tension

A cervical spine protective brace is provided to prevent additional damage to a cervical spine by minimizing the movement of the cervical spine. A cervical spine protective brace comprises: a main body(10) which is formed so that the front body and rear body thereof are connected by a fastener; an air tube(30) supporting the bottom of the main body; a groove(21) of a rail type which is formed in the bottom of the main body; and an arcuate curved part which partly receives the air tube, is formed in the bottom of the main body, and partly sticks to the air tube. The main body is equipped with a stopper, a front cushion, and a rear cushion.
Owner:徐廷然

Electric screwdriver capable of storing power line

The invention discloses an electric screwdriver capable of storing a power line. The electric screwdriver comprises a screwdriver body and is characterized in that a screwdriver shaft is disposed at the front end of the screwdriver body, a screwdriver head is detachably connected to the front end of the screwdriver shaft, a spring is sleeved outside the screwdriver shaft, the tail end of the spring is fixed on the screwdriver body, the head end of the spring is connected with a protecting jacket which is sleeved on the outer side of the screwdriver head, a control switch is disposed on the screwdriver body, the power line connected with the control switch is disposed on one side of the tail end of the screwdriver body, a storage bin for storing the power line is arranged on the other side of the tail end of the screwdriver body. The electric screwdriver has the advantages that the protecting jacket can protect the screwdriver head, the circumstance that people are hurt by the screwdriver head during use can be prevented, the power line can be placed into the storage bin for protection when the electric screwdriver is not used, power line protecting cover stripping can be prevented, and electric shock caused by power line electric leakage is prevented.
Owner:JIANGSU BOGU ELECTROMECHANICAL

Double-sided drilling special-purpose machine tool with dust-proof device

The invention discloses a double-sided drilling special-purpose machine tool with a dust-proof device. The special-purpose machine tool comprises a working table, and two bases are arranged at the middle position of the upper surface of the working table symmetrically; the front surface of each base is provided with a handle in an embedded mode rotatably, and one end of each handle is fixedly connected with a rotating shaft of which the other end is rotatably connected with the inner front surface of the other base; and the upper surfaces of the bases are provided with four sliding blocks in the embedded mode symmetrically and slidably. The invention relates to the technical field of double-sided drilling machine tools. According to the double-sided drilling special-purpose machine tool with the dust-proof device, the interiors of sliding chutes are connected with screw rods horizontally and rotatably, and spiral gears are arranged at the middle positions of the outside surfaces of thescrew rods; during drilling of a part, the part can be fixed through rotation of the handles quickly; meanwhile, the part is clamped firmly; the situation that the part is shifted and consequently the drilling effect is affected is avoided; and the machine tool is simple in structural design and convenient in operation.
Owner:YANCHENG UNIV SCI & TECH PARK CO LTD

Waterproof anti-ultraviolet fabric

The invention discloses a waterproof anti-ultraviolet fabric. The fabric comprises a waterproof layer, an anti-ultraviolet layer and an absorption layer, wherein the anti-ultraviolet layer is wrappedby the waterproof layer and the absorption layer; the waterproof layer is prepared by blending and weaving the following raw materials in parts by weight: 50 to 60 parts of polyamide fibers and 20 to30 parts of waterproof polypropylene fibers. The waterproof anti-ultraviolet fabric disclosed by the invention comprises the waterproof layer, the anti-ultraviolet layer and the absorption layer, wherein the anti-ultraviolet layer is wrapped by the waterproof layer and the absorption layer; the waterproof anti-ultraviolet fabric has a strong reflection function for ultraviolet rays, so that the ultraviolet rays can be effectively prevented from penetrating through clothes to harm a human body; in addition, the waterproof anti-ultraviolet fabric has good waterproofness.
Owner:NANTONG WEIXING TEXTILE TECH CO LTD

Fixture for pipeline processing

ActiveCN109317868AGuaranteed to get outGet out in an orderly mannerWelding/cutting auxillary devicesAuxillary welding devicesHydraulic cylinderWire wheel
The invention discloses a fixture for pipeline processing. The fixture comprises a pipeline placement frame, a positioning mechanism, a pushing mechanism, a spacer mechanism, a landslide frame, a horizontal frame and a controller, wherein conveyor belts are symmetrically arranged at the left side and right side of the pipeline placement frame; the positioning mechanism is arranged at the front endof the pipeline placement frame; a lifting mechanism is arranged below a pipeline bracket; a sensor I is arranged at the upper end of a connecting rod; operating platforms are arranged at the left side and right side of the positioning mechanism; the spacer mechanism comprises a spacer plate, a spring and a bracing wire; one end of the bracing wire is fixedly connected to a pipeline supporting plate; the other end of the bracing wire bypasses a lead wire wheel, passes through a bracing wire through hole and is connected to the bottom of the spacer plate; the pushing mechanism comprise a pushing plate and a hydraulic cylinder; the pushing plate is in hinge joint with the tail end of the landslide frame; a plurality of correcting plates are arranged at the tail end of the landslide frame ina left and right symmetrical manner; and pushing air cylinders are arranged at the bottoms of the correcting plates. The fixture saves time and labor, has a good safety performance and is convenientand practical.
Owner:徐州致锦智能设备有限公司

Steam line leakage detection system

The invention discloses a steam line leakage detection system. The steam line leakage detection system comprises a valve body. An installation opening is connected with the bottom end of the valve body. A fixed base is connected with the bottom end of the installation opening through bolts. Through holes are formed in the two ends of the fixed base. A cavity is formed in the bottom end of the fixed base. A first horn-shaped opening is arranged at the one third position from top to bottom on one side of the valve body in an inlaid manner, and a second horn-shaped opening is arranged at the onethird position from top to bottom on the other side of the valve body. A cylinder bolt is installed on the top of the valve body. The steam line leakage detection system is simple and compact in structure, low in manufacturing cost, safe, reliable, long in service life and wide in application range; the whole detection system is naturally an air valve, and the airtightness of the detection systemis guaranteed; when the air pressure in a steam line is stable, a valve ball is jacked up, two overlap plates get away from each other, and an alarm is not electrified; and when leakage occurs to thesteam line, the air pressure in the steam line is smaller than the intensity of pressure in the air cylinder, the valve ball is pushed out, the two overlap plates are attached to each other to form aloop, and the alarm is electrified to work.
Owner:亿利洁能科技(颍上)有限公司

Indoor fitness device for sports

PendingCN108211254AIncrease frictionPrevent cocooningWeightsPhysical educationAdhesive
The invention discloses an indoor fitness device for sports. The indoor fitness device comprises a device body, a bottom plate is fixed to the bottom of the device body, a fixed lifting rod is arranged at one side of the device body, lifting positioning holes are formed in the outer surface of the fixed lifting rod, a height adjuster is arranged on the upper portion of the outer surface of the fixed lifting rod, a height adjuster fixing rod is arranged on the outer surface of the height adjuster, and a detachable fixing ring is fixed inside the height adjuster. According to the fitness device,horizontal bar and parallel bars are changed into acclive extension rods and a wall pulley, the included angle between the extension rods and the horizontal direction is 10 degrees, rubber sleeves are bonded to the outer surfaces of the extension rods by using an adhesive, the outer surfaces of the rubber sleeves are rough to prevent college students from callusing during exercise, the comfort ofexercise is increased to facilitate physical education teaching, and the friction between palms and the rubber sleeves is increased to facilitate the pull-up training.
Owner:YICHUN UNIVERSITY

Precision skinning machine

The invention relates to a precision skinning machine, for peeling a cable. The precision skinning machine comprises a cylinder, a screw adjusting knob, a precision photoelectric sensor, a double-sequence cam mechanism, a cable positioning pressure block and a blade. The cylinder and the cam mechanism are connected by means of a floating joint; the cam mechanism, the cable positioning pressure block and the blade are connected to form one body; the precision photoelectric sensor is fixed above the screw adjusting knob and is provided with a limiting induction pin and a foolproof limiting barrier sheet disposed in front of the limiting induction pin; the limiting induction pin is used for controlling induction so as to adjust peeling dimension; and the blade can, according to the time sequence of the cam mechanism, cut off the skin of the cable, then returns to spare 0.2 mm and perform peeling to protect a core wire.
Owner:FUJIAN J K WIRING SYST

Traditional Chinese medicine compound composition with taxus chinensis as monarch drug and application of traditional Chinese medicine compound composition

The invention relates to a traditional Chinese medicine compound composition with taxus chinensis as a monarch drug and the application of the traditional Chinese medicine compound composition. The invention provides a traditional Chinese medicine compound composition with taxus chinensis as a monarch drug and the application of the traditional Chinese medicine compound composition. The traditional Chinese medicine compound composition with the taxus chinensis as the monarch drug comprises taxus chinensis, fructus ligustri lucidi, ganoderma lucidum, sculellaria barbata and dandelion. The traditional Chinese medicine compound composition provided by the invention is applied to the preparation of an anti-tumor drug. According to the invention, different concentrations of drug-containing serums show a good proliferation inhibition effect on tumor cells and have concentration dependence. In an in-vivo experiment, a traditional Chinese medicine compound of the traditional Chinese medicine compound composition provided by the invention shows a good growth inhibition effect on a tumor cell nude-mouse transplanted tumor model, and the tumor-inhibiting rate of the high-dose group of the traditional Chinese medicine compound is 50.8 percent. The traditional Chinese medicine compound composition provided by the invention is applied to the anti-tumor field.
Owner:HEILONGJIANG UNIV OF CHINESE MEDICINE

Double-channel filter capable of automatically closing assembly port during replacement

InactiveCN108714325ASolve the problem of frequent switching operations on the main waterway switch of tap waterSolve the problem of switch operationScale removal and water softeningTreatment involving filtrationInlet channelFilter material
The invention relates to a double-channel filter capable of automatically closing assembly hole during replacement. The double-channel filter comprises a filter body, wherein the filter body is composed of an upper cover assembly and a tank assembly; the upper cover assembly comprises an upper cover and an automatic closing mechanism arranged inside the upper cover; a raw water inlet channel, a raw water outlet channel, a purified water outlet channel and an assembly hole are formed in the upper cover; the raw water inlet channel is communicated with the raw water outlet channel; a plurality of water inlet holes are peripherally formed in the water inlet end of the purified water outlet channel; the tank assembly comprises a tank body and a filtering mechanism arranged in the tank body coaxially; a raw water cavity through which raw water passes exists between the two; and the height of an inner cavity of the filtering mechanism is larger than the height from the bottom of the tank body to the upper end of the water inlet hole. According to the double-channel filter disclosed by the invention, the problem that a main water channel switch of running water needs to be frequently subjected to on-off operations before replacing an anti-scaling filter material is solved. In addition, the double-channel filter has the double channel function so as to match intelligent pedestal pans and application occasions having the same requirements thereof.
Owner:浙江倍世环境科技有限公司
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