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40results about How to "Strong sewage capacity" patented technology
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Centrifugal oil purifying machine
The invention relates to the technical field of oil purification equipment, in particular to a centrifugal oil purifying machine. The centrifugal oil purifying machine is provided with a central shaft, a centrifugal cylinder, a front end cover, a rotating framework, a disk type guide plate, an oil collecting impeller, a driving device, an oil outlet pipe, an oil inlet pipe and an oil tank, and is characterized in that the disk type guide plate is made of titanium alloy material, involute-shaped convex edges are radially uniformly distributed on the surface of the disk type guide plate, oil-blocking convex edges are arranged between the involute-shaped convex edges, the oil-blocking convex edges are in ladder-like distribution, at least two drainage holes are arranged in the positions with large diameter below a cylinder body of the centrifugal cylinder in the centrifugal oil purifying machine, a water storage cavity is arranged above the cylinder body of the centrifugal cylinder, a drainage channel is arranged in the wall of the centrifugal cylinder, the drainage holes are communicated with the water storage cavity via the drainage channel, the water storage cavity is communicated with a water outlet guide pipe, and water sealing devices are arranged in the drainage holes. Due to the adoption of the structure, the centrifugal oil purifying machine has the advantages of novel structure, strong pollution discharge capability, safety in operation, stable performances, long service life of oil, no operation cost, no consumption of filter material, obvious separation effect and the like.
Owner:WEIHAI SUOTONG ELECTROMECHANICAL EQUIP +1
Pedestal pan
InactiveCN104818756AReduce manufacturing costEasy to transport and installWater closetsFlushing devicesSiphonEngineering
The invention discloses a pedestal pan which comprises a pedestal pan seat, an upper shell body arranged on top of the pedestal pan seat and a lower shell body, wherein the lower shell body is provided with a liner and a water storage bend communicated with the liner. The upper shell body comprises a horizontal portion matched with the liner and a vertical portion arranged at the tail portion of the horizontal portion, and the vertical portion is provided with a water tank. A discharge channel is formed between the upper shell body and the lower shell body, the tail portion of the discharge channel is provided with a water inlet communicated with the water tank. A pedestal pan cover is arranged on the horizontal portion. The pedestal pan has the advantages of being accurate in size due to separate injection molding of other parts, stronger in siphon, and convenient to produce, transport and maintain.
Owner:SICHUAN MONARCH SANITARY WARE +1
Heat exchanger for cinder flushing water of blast furnace
ActiveCN102829656AImprove heat transfer efficiencyImprove sealingLaminated elementsStationary plate conduit assembliesPlate heat exchangerWater channel
The invention discloses a heat exchanger for cinder flushing water of a blast furnace, belongs to heat exchange equipment, and in particular relates to heat exchange equipment used for recovering waste heat of high-temperature water with high cinder content. The heat exchanger for cinder flushing water of a blast furnace is characterized in that the two ends of a plate bundle composed of corrugated plates which are welded together are semicylindrical front and rear pipe boxes, the top surface of the plate bundle is provided with an upper cover plate, the bottom surface of the plate bundle is provided with a lower cover sheet, and the two ends of the upper and lower cover plates are provided with closure plates which are connected with the front and rear pipe boxes in a welding manner; the upper and lower cover plates are respectively made of cover plates with access holes through welding, the two sides of the plate bundle are provided with clamping plates and are arranged on a support, the front pipe box is provided with a circulating water inlet, and the rear pipe box is provided with a circulating water outlet; the upper cover plate close to one end of the front pipe box is provided with a cinder flushing water outlet, and the upper cover plate close to one end of the rear pipe box is provided with a cinder flushing water inlet; and the upper and lower cover plates and the clamping plates form a shell, a plate range of the heat exchanger is arranged between the circulating water inlet and the circulating water outlet, and a shell range of the heat exchanger is a cinder flushing water channel. The heat exchanger provided by the invention has the advantages that the heat efficiency is high and the dirt through capacity is strong; and the heat exchanger can be cleaned to remove dirt at any time and is convenient to overhaul.
Owner:SHANDONG BEICHEN MECHANICAL & ELECTRICAL EQUIP
Water-saving anti-blocking closestool
InactiveCN104358295AAvoid blockingStrong sewage capacityFrom muscle energyFlushing devicesWater savingImpeller
The invention discloses a water-saving anti-blocking closestool, comprising a closestool cover, a closestool ring, a water tank and a base, wherein a weighing device is arranged within the closestool ring; the weighing device comprises a PLC (Programmable Logic Controller) and a weight measurer; two placing grooves matched with thighs are formed in the closestool ring; a rotary shaft is arranged on the base; two sides of the rotary shaft are respectively and rotationally provided with a supporting shaft; pedals are respectively and rotationally arranged on the supporting shafts; the pedals are arranged ahead of the placing grooves; pressure sensors are respectively arranged on the pedals; a water discharging valve and a water inlet valve are installed in the water tank; the water inlet valve comprises a water inlet pipe; an electromagnetic valve and a water supplementing pipe are installed on the water inlet pipe; the PLC is in control connection with the electromagnetic valve; one end, close to the base, of the rotary shaft is provided with a power generator and a storage battery; the bottom part of the base is provided with a motor and an impeller which is in operable connection with the output end of the motor so as to be driven to rotate; a cavity for accommodating the motor is arranged in the base. The water-saving anti-blocking closestool is available to free control on the amount of water according to demands in the flushing discharging of sewage, strong in sewage discharging capability, and capable of preventing from being blocked by excrements or toilet paper.
Owner:袁吉安
Full-automatic water-saving buttocks-splash-proof squatting and sitting dual-purpose toilet WC pan
ActiveCN104088347AAvoid Splashing ButtAutomatic control of water consumptionWater closetsFlushing devicesButtocksWater saving
The invention particularly relates to a full-automatic water-saving buttocks-splash-proof squatting and sitting dual-purpose toilet WC pan which comprises a water tank, a urinal, a flushing pipeline and a blowdown pipeline. The rear of the water tank is directly communicated with a running water pipe, the urinal is a squat toilet urinal, the flushing pipeline comprises a flushing water ring, a flushing water pipe and a spraying water pipe, and the blowdown pipeline comprises an S-shaped blowdown pipe. The urinal is provided with a cushion, a casing is arranged around the urinal, two side portions of the casing serve as pedals, the front end of the cushion is supported on a front baffle of the urinal, the rear end of the cushion is hinged to the casing at the rear of the urinal through a rotating shaft, a bottom wall of the urinal is inclined from front to rear downwards, a blowdown opening is arranged at the rear end of the urinal to be communicated with the S-shaped blowdown pipe, the flushing water ring surrounds the urinal, flushing water holes are evenly formed in the upper portion of the flushing water ring, and the flushing water pipe and the spraying water pipe are led out of the water tank, the other end of the flushing water pipe is communicated with the flushing water ring, the other end of the spraying water pipe is respectively communicated with a first spraying port and a second spraying port, a check valve is arranged at the position of a blowdown outlet of the S-shaped blowdown pipe, and an infrared sensor control switch is installed between the flushing water pipe and the spraying water pipe. The full-automatic water-saving buttocks-splash-proof squatting and sitting dual-purpose toilet WC pan is wide in applied range, integrates squatting and sitting, conforms to the Chinese's use characteristics, performs flushing automatically, is excellent in performance, saves water, performs flushing cleanly and cannot blocked easily.
Owner:邹国龙
High-efficiency desulfurization waste liquor salt extraction recycling device
ActiveCN104645830AIncreased Filtration ThroughputIncreased filtration surface areaDispersed particle separationFiltration circuitsLiquid wasteDevice form
The invention discloses a high-efficiency desulfurization waste liquor salt extraction recycling device. The device comprises a two-stage filtering device formed by connecting two micro-porous ceramic filtering devices with each other, wherein each micro-porous ceramic filtering device comprises a tank body (5) and a seal head (1); a liquid inlet (6) is formed in the lower part of the tank body; a liquid outlet (8) is formed in the upper part of the tank body; a backwash opening (9) is formed in the liquid outlet; a supporting disc (2) is arranged in the tank body; liquid outlet holes (19) are formed in the supporting disc at intervals; limiting sleeves (3) are fixedly arranged on the lower bottom surface of the supporting disc at intervals; the limiting sleeves are tightly connected with the outer diameters at the upper ends of micro-porous ceramic pipes in a matched mode; the micro-porous ceramic pipes are connected with a pressing plate (13); a riding fixing rack (18) is fixedly arranged on the supporting disc; and pull rods (15) through which the micro-porous ceramic pipes can be fixedly arranged on the supporting disc in a suspended mode at the intervals are arranged between the riding fixing rack and the pressing plate. According to the device disclosed by the invention, the occupied space can be reduced, the construction cost is saved, the filtering effect of desulfurization waste liquor can be improved, desulfurization liquor is conveniently filtered, and the backwash is conveniently performed.
Owner:PINGXIANG HUAXING ENVIRONMENTAL PROTECTION ENG TECH CO LTD
Small sewage treatment system
InactiveCN105621784ASimple structureStrong sewage capacityMultistage water/sewage treatmentFiltrationEarth surface
The present invention discloses a small sewage treatment system, which mainly comprises an inclined plate inclined pipe precipitation pool and a buried sewage treatment device, wherein the buried sewage treatment device mainly comprises a housing, a contact oxidation chamber 1, a contact oxidation chamber 2, a mixing reaction chamber and a precipitation filtration chamber, the contact oxidation chamber 1, the contact oxidation chamber 2, the mixing reaction chamber and the precipitation filtration chamber are sequentially arranged inside the housing, a support seat for supporting the housing is arranged below the housing, and the outer portion of the housing is provided with a controller and an alarm. Compared with the small sewage treatment system in the prior art, the small sewage treatment system of the present invention has the following beneficial effects that the disadvantages in the prior art are solved, and the inclined plate inclined pipe precipitation pool is used to carry out the pretreatment and the two-stage biological oxidation to remove debris, mud-sand, COD, BOD, ammonia nitrogen and phosphorus in the sewage, such that the effluent achieves the national standard; and the buried sewage treatment device can be buried below the earth surface, such that the earth surface on the equipment can be greened.
Owner:戴礼礼
Environment-friendly three-dimensional cotton for furniture and preparation method thereof
The invention provides an environment-friendly three-dimensional cotton for furniture and a preparation method thereof. The preparation method includes the following steps: preparing an upper fiber raw material and a lower fiber raw material; opening the prepared upper fiber raw material and the prepared lower fiber raw material; carding the opened upper fiber raw material and the opened lower fiber raw material into net-shaped structures; stacking up the upper fiber net and the lower fiber net; connecting the stacked upper fiber net and lower fiber net together through needling; and performing hot-pressing forming on the upper surface and the lower surface of the integrated upper fiber net and lower fiber net after needling, wherein the upper fibers form a fluffy structure, and the lower fibers form a plate-shaped structure. The environment-friendly three-dimensional cotton prepared by the method is provided. The environment-friendly three-dimensional cotton can be applied on the furniture instead of polymeric sponge and clamping plates, can avoid any adhesive, and is environment-friendly.
Owner:HUIZHOU HUADI IND
toilet
InactiveCN104818756BReduce manufacturing costEasy to transport and installWater closetsFlushing devicesSiphonEngineering
Owner:SICHUAN MONARCH SANITARY WARE +1
Anti-splashing closestool device
InactiveCN104481015APrevent splashing waterStrong sewage capacityWater closetsFlushing devicesWater pipeTorsion spring
The invention discloses an anti-splashing closestool device. The anti-splashing closestool device comprises a closestool cover, a closestool ring, a water tank and a substrate, a holding cavity A and a holding cavity B are arranged in the substrate, the holding cavity A is a bowl-shaped cavity with openings in the upside and downside, the holding cavity B is a bowl-shaped cavity symmetrical to openings of the holding cavity A, and an elastic stop piece is arranged at the joint between the holding cavity A and the holding cavity B through a torsion spring; a weighing device is arranged in the closestool ring, the weighing device comprises a PLC controller and a weight measurer, a pedal is arranged before the substrate and provided with a pressure sensor, a water drain valve and a water inlet valve are arranged in the water tank, and the water inlet valve comprises a water inlet pipe, a water inlet and a water outlet; the water inlet pipe is provided with an electromagnetic valve. The stop piece is divided into a stop piece A and a stop piece B, when the stop piece A and stop piece B are closed, the opening is closed towards the downside, and there is a gap under the closed state. The anti-splashing closestool device is capable of preventing the closestool spluttering water when using, the water amount can be randomly controlled according to the need when draining dirt, and the water saving performance is excellent.
Owner:张胜陆
Novel horizontal centrifugal pump
InactiveCN107091237ANovel structureChange structureSpecific fluid pumpsPump componentsFiberElectric machinery
The invention discloses a novel horizontal centrifugal pump, comprising a pump body, the pump body is installed on a base, a pumping motor and a drainage motor are symmetrically arranged at two ends of the base away from the pump body, the pump body is a cavity structure, and the pump body The pump shaft is symmetrically arranged at both ends of the pump shaft, and the outer side of the pump shaft is sleeved with a bearing ring. The output shafts of the two motors are connected to the pump shaft. The drainage motor is connected to the drainage impeller through the pump shaft, and the pumping motor is connected to the pumping impeller through the pump shaft. A corrugated partition is arranged between the suction impeller and the drainage impeller, and the partition divides the pump body into two cavities, and a push rod motor is arranged between the partition and the suction impeller. The invention has novel structure, strong sewage discharge ability and no clogging. It can tear, crush and cut long fibers, bags, belts, grass, cloth strips and other substances in sewage, and then discharge them smoothly. It is especially suitable for transporting solid solids. sewage.
Owner:JIANGSU YEQUAN PUMP VALVE MFG
Preparation method of water-saving easily cleaned closestool
InactiveCN103482963AImprove uniformityHigh speedCeramic materials productionClaywaresWater savingSlurry
The invention belongs to the field of closestool technology, and relates to a preparation method of a water-saving easily cleaned closestool. The water-saving easily cleaned closestool is prepared by subjecting a ceramic slurry to grouting, moulding and sintering, wherein the ceramic slurry comprises 18 to 20% of white clay, 18 to 22% of clay, 7 to 9% of black soil, 17 to 19% of feldspar, 30 to 32% of kaolin and 6 to 10% of waste porcelain powder. The water-saving easily cleaned closestool is prepared by high temperature sintering, so that the water-saving easily cleaned closestool is capable of saving more water, and is easy to clean.
Owner:陈奕煌
Centrifugal oil purifying machine
Owner:WEIHAI SUOTONG ELECTROMECHANICAL EQUIP +1
Mine combined type water draining and contamination draining system and method
The invention discloses a mine combined type water draining and contamination draining system and method. The system and method are particularly suitable for rapid emergency rescue of a mine goaf water inrush accident. The system is composed of a plurality of water draining units (1) connected in series or in parallel; each water draining unit (1) is a complete set of submersible electric pump (1) which can work in an independent or combined manner, is provided with an independent power supply system and a water draining pipeline (3) with a sufficient lift, and is convenient and rapid to mount; in case of a mine goaf water inrush accident, the water draining units (1) are connected in series or in parallel to form the water draining and contamination draining system, so that the purpose of rapid water draining and contamination draining for rescue is realized. The mine combined type water draining and contamination draining system effectively solves the problem that rapid water draining and contamination draining for rescue are carried out in case of a mine water inrush accident and can respond to various rescue environments more rapidly and flexibly to strive for more time for emergency rescue particularly under the circumstance that a goaf water inrush disaster, which contains violent water potential and high sediment content and has a high destructive effect, breaks out to flood the mine.
Owner:河南矿山抢险救灾中心
Gas pressure water washing closestool
InactiveCN101581112AExtended service lifeStrong sewage capacityWater closetsFlushing devicesWater dischargeGas cylinder
The invention relates to a gas pressure water washing closestool; wherein, a sewerage outfall and a unidirectional flap valve are arranged below a sewerage port of a sanita, a rotary spray head and a water nozzle are arranged in the port of the sanita, an air compressor and an air supplying tank thereof and a compressed air tube are arranged in a trunk behind the sanita, a diaphragm water replenishing tank is arranged in the trunk behind the sanita which is communicated with a running water pipe, an inlet tube arranged on the upper part of the compressed air tube is communicated with a foot valve D on one side of the compressed air tube, a gas discharge tube is stretched in a anechoic chamber outside the sanita, which is communicated with a foot valve C, a foot valve B and a foot valve A through the foot valve D, ,an air blasting nozzle is introduced in a sewerage tube, one route of a self-weight check valve arranged on the diaphragm water replenishing tank is communicated with the running water pipe through a three-way pipe, the other route of the self-weight check valve is communicated with the rotary spray head through the valve A, a water discharge tube of the water replenishing tank is communicated with the water nozzle through a gas valve C, one end of the inlet / outlet pipe of a gas bag of the diaphragm water replenishing tank is connected with the unidirectional flap valve and connected with a piston of a gas cylinder through a moment arm of an extendable rod on the cover of the sanita, and the unidirectional inlet pipe and the unidirectional outlet pipe of the gas cylinder are separately communicated with the air supplying tube and the anechoic chamber through the foot valve A and the foot valve B. The invention has the advantages of strong sewerage ability, noiselessness and odorlessness.
Owner:王卫平
Surrounded water flushing system
PendingCN110725377AIncrease flushing powerIncrease water pressureWater closetsMechanical engineeringToilet
The invention discloses a surrounded water flushing system which comprises a water box and a closestool body, wherein a water guide passage arranged in the peripheral direction of an inner liner is arranged at the upper part of the inner liner of the closestool body; a plurality of washing and brushing water flushing holes are formed in the water guide passage; the washing and brushing water flushing holes are connected with the water box; a plurality of spraying water flushing holes are also formed in the closestool body; and the spraying water flushing holes are arranged above the washing and brushing water flushing holes, and are connected with the water box. The washing and brushing force intensity of the closestool is great; the drainage capability is high; the energy is saved; the environment is protected; the arrangement of water distribution holes is not needed; and the manufacturing process is simplified.
Owner:FOSHAN GAOMING ANHUA CERAMIC SANITARY WARE
Heat exchanger for cinder flushing water of blast furnace
ActiveCN102829656BImprove heat transfer efficiencyImprove sealingLaminated elementsStationary plate conduit assembliesWater channelEngineering
Owner:SHANDONG BEICHEN MECHANICAL & ELECTRICAL EQUIP
Water-saving high-pressure siphon type squatting pan
InactiveCN100476091CSolve the disadvantages of floodingSolve easy blockageWater closetsSiphonWater saving
The invention discloses a siphon squatting bowl with water-saving and high pressure, comprising toilet cleaner, of which at the back sewage discharging port is set, characterized in that the pipe of flushing protection is set at the outside of said toilet cleaner, on the sewage discharging port one or more than one flushing port is set, and flushing port is connected with the pipe of flushing protection. The invention solves the disadvantage that abundance water is used to flush the toilet so as to deluge sewage in conventional squatting bowl and achieves the purpose of saving water, protecting water quality and entironment. It is provided with low coat, convenience usage and good expansion value.
Owner:陈小练
Disk brake mechanism of tractor
The invention discloses a disk brake mechanism of a tractor. The disk brake mechanism of the tractor is characterized by comprising a brake caliper and a brake disk; the brake caliper is fixed on a shaft sleeve; a brake disk key is connected onto a half shaft; part of the brake disk is arranged between brake blocks of the brake caliper; and adjustable gaps are formed between the brake blocks and the brake disk. According to the disk brake mechanism of the tractor, the brake disk is placed between the brake blocks of the brake caliper and the adjustable gaps are formed between the brake blocks and the brake disk, so that the safety of the tractor is improved.
Owner:任建伟
A water-saving toilet
ActiveCN104358294BStrong sewage capacityGood water savingFlushing devicesLavatory sanitoryWater savingProgrammable logic controller
The invention discloses a water-saving closestool, comprising a closestool cover, a closestool ring, a water tank and a base, wherein a weighing device is arranged within the closestool ring; the weighing device comprises a PLC (Programmable Logic Controller), a weight measurer and an external power source; pedals are arranged ahead of the base; pressure sensors are respectively arranged on the pedals; a sewage discharging pipeline is arranged in the base and is provided with an upper water lock, a lower water lock and a gas lock and sewage discharging passage between the upper water lock and the lower water lock; a water discharging valve and a water inlet valve are installed in the water tank; a water overflowing pipe is arranged on the water discharging valve; the water inlet valve comprises a water inlet pipe, a water supplementing hose, a water inlet and a water outlet; an electromagnetic valve and a water supplementing pipe are installed on the water inlet pipe; the PLC is in control connection with the electromagnetic valve; one end of the water supplementing hose sleeves the water supplementing pipe; the other end of the water supplementing hose stretches into the water overflowing pipe. The water-saving closestool provided by the invention is available to free control on the amount of water according to demands in the flushing discharging of sewage, strong in sewage discharging capability, excellent in water-saving performance, simple in structure, durable in use, convenient to operate and sanitary.
Owner:QIDONG CHUANGLU NEW MATERIAL CO LTD
Sludge disposal device with disposal-assisted structure
The invention discloses a sludge disposal device with a disposal-assisted structure. The device comprises a mixing pipe, a diffusing pipe, a sludge extracting chamber, sucking discs, sludge delivery pipes and a disposal-assisted system, wherein the number of the sucking discs is four and the number of the sludge delivery pipes is four; each sucking disc is connected with the corresponding sludge delivery pipe and form a sludge delivery end, four sludge conveying ends are all connected with the sludge extracting chamber through the sludge delivery pipes and are all distributed on two sides of the sludge extracting chamber, the sludge delivery pipes are bending pipes, and the bending degree beta is 25-35 degrees. The sludge disposal device with the disposal-assisted structure can effectively remove the sludge deposited on the bottom of a container through arranging the disposal-assisted system, and the sludge disposal device is simple in structure; the sludge removing efficiency is high and effective, and the workload of opening a can by a maintenance worker can be relieved.
Owner:CHENGDU DAMO PETROLEUM MACHINERY GRP
A kind of environment-friendly three-dimensional cotton applied to furniture and preparation method thereof
The invention provides a preparation method of environment-friendly three-dimensional cotton applied to furniture, which comprises the following steps: preparing upper layer and lower layer fiber raw materials respectively; opening the prepared upper layer and lower layer fiber raw materials respectively; The lower layer fiber raw material is combed into a net shape; the upper and lower layers of fiber nets are stacked; the stacked upper and lower layers of fiber nets are connected by acupuncture; The upper and lower layers of the fiber web are hot-pressed, the fibers in the upper layer form a fluffy structure, and the fibers in the lower layer form a plate-like structure; and an environment-friendly three-dimensional cotton prepared by the method is provided. The present invention can be applied to furniture instead of polyurethane sponge and splint, without any adhesive, and is very environmentally friendly.
Owner:HUIZHOU HUADI IND
Three-in-one water pump
PendingCN110594164AEasy to switchReasonable structural designPump componentsPump installationsCapacitanceAutomatic control
The invention belongs to the technical field of water pump application, and specifically discloses a three-in-one water pump. The three-in-one water pump comprises a first screw, a sewage base, a pumpbody, a rear pump casing, a clean base, a second screw, a base, a first O-shaped ring, a lock nut, an impeller, a gasket, an oil seal, a front cover, a bearing, a spring, a shaft, a rotor core, a three-peak washer, a stator, a rear cover, a second O-shaped ring, a pressure buckle, a back cover, a capacitor, a handle cover, a sheath, a float and a cable, wherein the first screw, the sewage base, the pump body, the rear pump casing, the clean base, the second screw, the base and the first O-shaped ring are cooperatively used; the lock nut, the impeller, the gasket, the oil seal, the front cover, the bearing, the spring, the shaft, the rotor core, the three-peak washer, the stator, the rear cover, the second O-shaped ring, the pressure buckle, the back cover and the capacitor are arranged inthe pump body and the rear pump casing and are cooperatively used; and the handle cover, a sheath, a float and a cable are arranged on the rear pump casing. The water pump has the beneficial effectsthat the water pump is reasonable in overall structure design and wide in application range, and can be used in the total lift range, a float switch arranged on the water pump can automatically control the pump to be turned on and off according to the change of the water level, automatic action can be achieved, meanwhile, the functions a sewage pump, a clean water pump and a low suction water pumpcan be achieved through the water pump, and switching between various water pump functions is convenient and can be achieved by removing a screw.
Owner:XINGHUA ZHONGXING ELECTRIC APPLIANCE MFG CO LTD
Toilet-bowl flushing system
The invention discloses a toilet-bowl flushing system. The toilet-bowl flushing system comprises a toilet-bowl seat and a water-inlet-outlet system, wherein the toilet-bowl seat comprises a seat bodyand a main body located on the back side of the seat body; the main body comprises a first containing space and a second closed containing space, the first containing space and the second containing space are partitioned through a partition plate, the second containing space is arranged at the bottom of the first containing space, at least one through hole is formed in the partition plate, and thewater-inlet-outlet system penetrates through the through hole. According to the toilet-bowl flushing system, it can be guaranteed that when water energy is released, larger pushing force can be generated, the sewage discharging capacity is higher, cleaning is rapid, and the water yield is saved; a traditional upper water tank is transferred to the bottom of the toilet-bowl seat, space can be saved, the area of a toilet bowl is smaller, and the toilet-bowl flushing system can be fully transported.
Owner:XIAMEN JIANGSHI IND DESIGN CO LTD
A condensate collector for easy gas-liquid-solid separation
ActiveCN104806890BStrong sewage capacityPurge thoroughlyPipeline systemsSeparation technologyEngineering
The invention discloses a condensate collector which is convenient for gas-liquid-solid separation, and belongs to the technical field of gas, condensate and impurity separation during pipeline pigging operations. The condensate collector has a U-shaped symmetrical structure, and specifically includes a first loading pipeline connecting pipe, a second loading pipeline connecting pipe, a liquid collecting steel pipe, a first connecting steel pipe, a purge pipeline connecting pipe, a second connecting steel pipe, and an inlet pipe. Gas port connection, gas outlet connection, third connection steel pipe, pipe cap, liquid sump connection and reducing joint. The condensate collector for gas-liquid-solid separation provided by the invention is easy to install, can improve the gas purification rate of the entire pipeline, reduce transportation difficulty, reduce operating costs and transportation costs, and can ensure stable gas supply and safety of equipment in the station.
Owner:BC P INC CHINA NAT PETROLEUM CORP +2
Microcirculation device and platinum channel system with the microcirculation device
ActiveCN107188392BStrong sewage capacityExtended service lifeGlass furnace apparatusHollow article cleaningEngineeringPumping vacuum
The invention discloses a microcirculation device and a platinum channel system with the microcirculation device. The microcirculation device comprises: a microcirculation tube, on which a hole, a water inlet and an air inlet are arranged; a vacuum generator; and a first pipeline, the first end of the first pipeline is connected to the The microcirculation tube is connected to each other, and the vacuum generator is connected to the second end of the first pipeline so as to evacuate the microcirculation tube through the first pipeline. The microcirculation device according to the embodiment of the present invention has the advantages of strong sewage discharge capacity, long service life, improved glass quality (for example, reduced air bubbles in the glass), and the like.
Owner:ZHENGZHOU XUFEI OPTOELECTRONICS TECH +1
Gas pressure water washing closestool
InactiveCN101581112BExtended service lifeStrong sewage capacityWater closetsFlushing devicesWater dischargeGas cylinder
The invention relates to a gas pressure water washing closestool; wherein, a sewerage outfall and a unidirectional flap valve are arranged below a sewerage port of a sanita, a rotary spray head and a water nozzle are arranged in the port of the sanita, an air compressor and an air supplying tank thereof and a compressed air tube are arranged in a trunk behind the sanita, a diaphragm water replenishing tank is arranged in the trunk behind the sanita which is communicated with a running water pipe, an inlet tube arranged on the upper part of the compressed air tube is communicated with a foot valve D on one side of the compressed air tube, a gas discharge tube is stretched in a anechoic chamber outside the sanita, which is communicated with a foot valve C, a foot valve B and a foot valve A through the foot valve D, ,an air blasting nozzle is introduced in a sewerage tube, one route of a self-weight check valve arranged on the diaphragm water replenishing tank is communicated with the running water pipe through a three-way pipe, the other route of the self-weight check valve is communicated with the rotary spray head through the valve A, a water discharge tube of the water replenishing tank is communicated with the water nozzle through a gas valve C, one end of the inlet / outlet pipe of a gas bag of the diaphragm water replenishing tank is connected with the unidirectional flap valve and connected with a piston of a gas cylinder through a moment arm of an extendable rod on the cover of the sanita, and the unidirectional inlet pipe and the unidirectional outlet pipe of the gas cylinder are separately communicated with the air supplying tube and the anechoic chamber through the foot valve A and the foot valve B. The invention has the advantages of strong sewerage ability, noiselessness and odorlessness.
Owner:王卫平
A toilet device that prevents water from splashing
InactiveCN104481015BPrevent splashing waterStrong sewage capacityWater closetsFlushing devicesWater savingInlet valve
Owner:张胜陆
Adjustable internal and external twin-cutter cutting pump
PendingCN111706516ASmooth sewageImprove work efficiencySpecific fluid pumpsPump componentsEngineeringSewage
The invention provides an adjustable internal and external twin-cutter cutting pump and belongs to the technical field of sewage pumps. The adjustable internal and external twin-cutter cutting pump comprises a pump body, a first cutting component, a second cutting component and a power piece; a water inlet and a water outlet are formed in the pump body; the first cutting component is arranged at the water inlet of the pump body and is used for cutting sundries for the first time; the second cutting component is arranged in the pump body and is used for cutting sundries entering the pump body for the second time and discharging the sundries; and the power piece is connected with the pump body and is used for providing power for the first cutting component and the second cutting component separately. Dual cutting of the adjustable internal and external twin-cutter cutting pump effectively ensures smooth pollution discharge of the adjustable internal and external twin-cutter cutting pumpand avoids blockage caused by the sundries; and the adjustable internal and external twin-cutter cutting pump further has the characteristics of being high in working efficiency and pollution discharge capacity.
Owner:喻安东
Filtering and backwashing system for agricultural irrigation
The invention discloses a filtering and backwashing system for agricultural irrigation. The system comprises a tank body, a water inlet and a water outlet are formed in the two ends of the tank body respectively, backwashing water inlet pipes are installed on the two sides of the water outlet, and electronic pressure gauges and electromagnetic valves are installed in the water inlet, the water outlet and the backwashing water inlet pipes. A back pressure valve is installed in each backwashing water inlet pipe, the electronic pressure gauges and the electromagnetic valves are connected with a microprocessor through control lines, a pressure converter is further installed between the electronic pressure gauges and the microprocessor which are arranged between the water inlet and the water outlet, and a filter plate is installed in the tank body. Quartz sand is movably placed on the filter plate, and a blow-off pipe is installed on the side face of the tank body. The whole system can automatically detect and start a backwashing system according to the water pressure, the backwashing efficiency and the blow-off capacity are high, manual intervention is not needed, washing and dirt removal can be conducted in time according to the actual requirement and the needed pressure, and energy conservation and environmental protection are achieved while the blow-off capacity is achieved.
Owner:AWL农业科技(泰州)有限公司
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