492 results about "Siphon" patented technology

The invention relates to the technical field of photo-thermal power generation, in particular to a fused salt ultra-low liquid level conveying device based on a siphon effect, which comprises a hot fused salt storage tank for storing hot fused salt; the molten salt transition tower is a columnar body and is communicated with the hot molten salt storage tank through a siphon pipeline, the height from a pipeline opening, located in one side of the hot molten salt storage tank, of the siphon pipeline to the bottom of the hot molten salt storage tank is smaller than 0.3 m, the top of the molten salt transition tower is connected with a conveying pump, the conveying pump is connected with a conveying pipe, and the conveying pipe is connected with a conveying pipeline. The inlet of the conveying pipe is lower than the molten salt liquid level of the molten salt transition tower; and the bottom of the molten salt transition tower is at least 1.5 m lower than the bottom of the hot molten salt storage tank. The fused salt ultra-low liquid level conveying device based on the siphon effect can greatly reduce waste of a fused salt dead zone of the hot fused salt storage tank.

The utility model discloses a vertical steam-water separator which comprises a tank body, the tank body is communicated with a steam inlet pipe, an exhaust pipe and a drain pipe, a baffle plate for dividing the tank body into an inner cavity and an outer cavity is arranged in the tank body, and a heat insulation material is packaged in the inner cavity, so that the baffle plate can be kept in a high-temperature state. And water vapor entering the tank body is prevented from being cooled and condensed on the surface of the baffle plate with relatively low temperature. The inner cavity is fixedly arranged on the tank body through two nested and separated barrels, a through hole is formed between the two barrels, high-temperature water in the steam-water separator can be kept for a period of time in the tank body through the two barrels, continuous evaporation of the high-temperature water is facilitated, after the liquid level exceeds the through hole, the electronic liquid level meter sends out a signal, the PLC control system opens the electronic valve, and the steam-water separator is started. The drainage work is completed through the siphon principle.

The utility model discloses a water delivery pipeline inverted siphon device capable of automatically flushing and discharging sludge, which is characterized in that an air compression device is arranged in a water inlet equipment well, an air flushing valve is arranged behind the air compression device, the other side of the air flushing valve is connected with an air flushing pipe, and the air flushing pipe penetrates through the water inlet equipment well and then extends to the bottom of a water inlet of a descending pipe; the air flushing pipe is communicated with the bottom of the parallel pipe through an inclined tee joint at a certain distance, is communicated with the bottom of the sludge hopper through a regular tee joint, is communicated with the bottom of the ascending pipe through a regular tee joint at a certain distance, and is provided with an adding ring at the tail end of the regular tee joint, and an air outlet hole is formed in the adding ring. The device can automatically flush and discharge sludge according to the deposition degree of the water conveying pipeline, sludge deposited at the bottom of the inverted siphon pipe is flushed into the sludge hopper through compressed air, and then the sludge deposited at the bottom of the sludge hopper is lifted to a sludge discharge wet well through the compressed air and then discharged out of the system.

The invention relates to the technical field of photo-thermal power generation, in particular to a tower type photo-thermal fused salt falling energy dissipation and siphon pressure stabilizing device which comprises a fused salt energy dissipation tower, the fused salt energy dissipation tower is a columnar body, the top of the fused salt energy dissipation tower is connected with a fused salt liquid inlet pipeline, and the bottom of the fused salt energy dissipation tower is provided with a fused salt energy dissipation pool; high-temperature fused salt is conveyed to the fused salt energy dissipation pool through a fused salt liquid inlet pipeline; the hot fused salt storage tank is communicated with the fused salt energy dissipation tower through a siphon pipeline, fused salt in the fused salt energy dissipation pool is conveyed to the hot fused salt storage tank through the siphon pipeline, and an outlet, located on one side of the hot fused salt storage tank, of the siphon pipeline is higher than an inlet, located on one side of the fused salt energy dissipation pool, of the siphon pipeline. According to the tower type photo-thermal fused salt falling energy dissipation and siphon pressure stabilizing device, the risks of high-frequency vibration and cavitation erosion are remarkably reduced.

The invention discloses a siphon power generation device which comprises a water storage pipe, a siphon located in the water storage pipe and a TENG power generation device located at the end of the siphon, and the TENG power generation device is located below the water storage pipe. One end of the siphon penetrates through the bottom of the water storage pipe to be communicated with the TENG power generation device, the other end of the siphon is located in the water storage tank, and the siphon sucks rainwater in the water storage pipe and conveys the rainwater to the TENG power generation device. The siphon power generation device is arranged in a rainwater pipe, so that the kinetic energy of rainwater on the roof can be effectively collected.

The application provides a high-temperature tunnel power-free low-temperature river water auxiliary cooling device, which comprises a siphon water suction pipe, a starting device and air supply cooling equipment, the temperature of the river water is lower than the temperature of the tunnel, the siphon water suction pipe comprises a water inlet and a water outlet, the water inlet is directly or indirectly located in a river channel, the water inlet is lower than the water level of the river channel, the elevation of the water inlet is lower than the elevation of the water outlet, the starting device can be connected with the water outlet, and the starting device is used for filling liquid into the cavity of the siphon water suction pipe under the condition that the cavity is not filled with liquid to the full pipe state. The auxiliary cooling device utilizes the siphon effect of the siphon water suction pipe to realize power-free low-temperature river water auxiliary cooling of the high-temperature tunnel, and reduces the energy consumption caused by the traditional water pump and other modes, thereby saving resources and reducing construction cost.

Housing equipped with greywater sorting equipment. This housing includes an analysis cell (60) comprising a siphon (80) installed in a greywater outlet pipe. This siphon comprises: - a fixed body (82) equipped with an inlet pipe (90) and an outlet pipe (92) whose axes (94) of revolution coincide, - a plunger (84) interposed between the inlet pipes (90) and outlet pipes (92) to force the greywater to descend to a lower part (110) of the siphon before rising towards the outlet pipe, - a removable base (86) which completely surrounds the lower part, and - a turbidity sensor (124) fixed, without any degrees of freedom, to the siphon to measure the turbidity of the greywater in the lower part (110) of the siphon or between the lower part and an inlet of the outlet pipe. Fig. 2

The utility model relates to a siphon pipeline drainage device which comprises a building, a gutter and a siphon device, the gutter is arranged on the roof of the building, the siphon device comprises a siphon, a water collecting tank, a sewer pipe, a water suction pipe, an electric valve and a three-way valve, the sewer pipe is connected to the bottom of the water collecting tank, the water suction pipe extends into the gutter, and the water collecting tank is higher than the gutter. The water outlet end of the siphon is lower than the gutter, the water inlet end of the siphon is communicated with the water suction pipe and the sewer pipe through a three-way valve, and an electric valve is arranged on the siphon. In a water storage state, the siphon device can enable rainwater collected by the water collecting tank to flow into the siphon, and the whole siphon is filled with collected water; in the drainage state, the siphon device sucks water in the gutter towards the water suction pipe through the siphon effect, and the water in the gutter is drained to the siphon through the water suction pipe and then drained outdoors. According to the siphon pipeline drainage device, accumulated water in a gutter can be drained in time when the rainfall is large, and the problem that a building leaks rain when the gutter is full of water is solved.

The invention discloses a sludge dewatering device and method based on a siphon principle, and relates to the technical field of soil dewatering. The device comprises a high-level water tank with a valve, a low-level water tank, a dehydration container and a three-dimensional drainage grid, wherein the high-level water tank is communicated with the low-level water tank through a vertical pipe; the top of the dehydration container is hermetically connected with a cover body with a through hole, the through hole is communicated with the vertical pipe through an elbow and a transverse pipe, the three-dimensional drainage grid comprises a vertical drainage rope and a water guide rope, and a top rope bundle head is inserted into the elbow. During working, water flow in the high-level water tank forms siphoning, and the transverse pipe generates negative pressure to drive sludge water to be discharged into the low-level water tank through the drainage grid and the pipeline. The device is free of power and chemical agents, simple and portable in structure, rapid to assemble, uniform and efficient in dehydration and suitable for engineering construction, disaster emergency and other scenes, and in-situ resource utilization of soil is achieved.

The present invention provides an automatic stop device that simplifies the structure, improves the responsiveness and reliability of stopping fluid delivery, and enables rapid stopping of fluid delivery in emergencies, as well as a siphon-type fluid delivery pump equipped with this automatic stop device. [Solution] The device includes a float 212 that detects the liquid level in the container to which the liquid is being delivered, and a storage section 213 that houses the float and holds air. A communication hole 214 is opened at the top of the storage section, and the held air is sent to the discharge valve 14 of the pump 1 via an air inlet tube 215. A slide valve 211 that operates in response to the float rising connects the top of the storage section and the air inlet tube via the communication hole when the float rises to a predetermined position. As a result, the discharge valve is closed by the released air, the liquid flow in the discharge hose 15 is restricted, and the liquid delivery of the siphon-type liquid delivery pump is stopped. This provides an automatic stop device 2 and a siphon-type liquid delivery pump having an automatic stop device.

The present application relates to a kind of oil well metering technical field, and is a kind of oil well production metering device, metering method, the former includes the pipeline expansion pipe being connected with upper chamber in the upper part of upper chamber, siphon pipe and communication pipe are arranged between upper chamber and lower chamber, siphon pipe inlet is connected with upper chamber, siphon pipe outlet is connected with lower chamber, siphon pipe upper portion elbow pipe is located in the upper part of upper chamber, water content measuring instrument is arranged on siphon pipe, liquid level sensing unit is set at the position corresponding siphon pipe upper portion elbow pipe and siphon pipe inlet in the inside or outside of upper chamber, the end of communication pipe is connected with upper chamber at the position higher than siphon pipe upper portion elbow pipe.The present application utilizes siphon principle to realize the change of oil well production output from irregular oil-gas mixed phase flow to regular gas or liquid single phase flow, realizes the metering of oil well production output, and the metering result can meet the accuracy required by oilfield geology, and the cost is low, safe and reliable, and the degree of automation is high.

1. The name of the design product: siphon pot. 2. The use of the design product: the design product is used for extracting liquid. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

The invention discloses a tuned mass damper. The tuned mass damper comprises an installation base, a damping device and a mass tuning assembly. The damping device is arranged on the mounting base, and the mass tuning assembly is arranged on the mounting base and connected with the damping device. The damping device comprises a damping cylinder, a piston assembly and a siphon, the damping cylinder is filled with damping liquid, the siphon is arranged on the outer side of the damping cylinder, the first end and the second end of the siphon communicate with the damping cylinder, the height difference exists between the first end and the second end, and the height of the siphon is located below the liquid level of the damping liquid. The piston assembly is connected with the mass tuning assembly, and at least part of the piston assembly is arranged in the damping liquid so that the piston assembly can move in the damping liquid along with vibration of the mass tuning assembly. According to the tuned mass damper, the problems that a traditional tuned mass damper has excessive suppression during slight vibration and is insufficient in damping during violent vibration can be effectively solved.

The utility model provides a kind of hydrolytic acidification pulse water distribution device, including pulser body and water distribution system, the hydrolytic acidification pool is equipped below pulser body, the supporting leg is fixed with the bottom of pulser body and plays the role of support, the supporting leg position annular array distribution, four The water distribution system is arranged in the inner bottom of the hydrolytic acidification pool, the waterproof board is fixed in pulser body, the waterproof board separates the water inlet area and the water receiving area in pulser body.This scheme is formed by the unique double-chamber pulse generation structure, and the periodic pulse water flow is formed by using siphon effect, the pulse water flow velocity gradient control is realized, the hydraulic mixing stirring action is significantly enhanced, and has the effects of anti-clogging, strong disturbance, pulse period adjustable, low energy consumption and the like.

The application discloses a high-temperature liquid combined cycle cooling system, which comprises a water pump assembly, a siphon assembly and a return pipe, wherein the water pump assembly comprises a liquid inlet pipe, a pump and a water storage pool, the siphon assembly is connected with the water storage pool, the siphon assembly is connected with the return pipe, a confluence device is arranged at the connecting position of the liquid inlet pipe and the pump, the return pipe is inserted into the liquid inlet pipe and connected with the confluence device, the confluence device comprises a honeycomb cylinder, a confluence cone cylinder, a blocking assembly and a belt moving assembly, a plurality of liquid channels are formed in the honeycomb cylinder, the confluence cone cylinder is installed at one end of the honeycomb cylinder, a temperature probe is installed at the center position of the confluence cone cylinder, the temperature probe is electrically connected with a PLC controller installed in the honeycomb cylinder, a vortex groove is arranged on the side of the honeycomb cylinder facing the confluence cone cylinder, the blocking assembly is slidably installed in the vortex groove, a plurality of independent setting grooves are formed in the side of the honeycomb cylinder close to the vortex groove, the independent setting grooves are arranged between every two adjacent liquid channels, and the belt moving assembly is installed in the independent setting groove.

The application discloses an air conditioner refrigeration and heat supply system based on a siphon principle and a running method thereof. The system comprises a refrigerant water system, a refrigerant steam system and a liquid level adjusting device for adjusting a refrigeration temperature. The refrigerant water system comprises a high-position water tank, a siphon starting pump, an evaporation container, a low-position water tank and a heat absorbing device for providing heat required by refrigerant evaporation. The running method comprises three processes of refrigerant water siphon decompression, heat absorbing evaporation and steam compression discharge. The application completely gets rid of the bondage of traditional "four refrigeration components", provides a simpler and more feasible structure form, and can be used as a cold water unit, a water source or air source heat pump and a cold and heat combined supply unit. The application has the characteristics of simple structure, low construction cost and one machine with multiple uses. Since water is used as the refrigerant, the application has the advantages of environmental friendliness, energy saving and emission reduction. Compared with a traditional steam compression cycle refrigeration method, the application has a wider refrigeration temperature range, a higher heat supply grade and a larger theoretical refrigeration coefficient.

The utility model provides a drainage pipeline inverted siphon device capable of automatically dredging and discharging sludge. The drainage pipeline inverted siphon device comprises a water inlet well, a water outlet well, a water inlet well sludge hopper, a water outlet well sludge hopper, an inverted siphon pipe, a water inlet well lifting device, a water outlet well lifting device, an air compression device, a sludge discharging air pipe, an air flushing pipe, an inclined tee joint and a spray head. The top of the water inlet well sludge hopper is communicated with the top of the water outlet well sludge hopper through an inverted siphon. The device has the following advantages: 1, sludge deposited at the bottom of the sludge bucket is lifted to the ground by using an air stripping method and can be pulled away by a sewage suction truck; 2, sludge deposited at the bottom of the inverted siphon is flushed into a sludge hopper of a water outlet well through compressed air, and then the sludge is discharged out of the system through an air stripping method; 3, the same set of air compression device can be adopted as an air source for desilting and sludge discharging, and the energy-saving effect is achieved; the sludge monitor in the water outlet well is used for monitoring the sludge thickness, automatic dredging and sludge discharging are started according to a signal, time and labor are saved, and management is convenient.

The invention discloses an automatic tide tank system based on a siphon principle, which relates to the field of ecological simulation and comprises a main tank, a backpack, a low sewer pipe, a siphon device, a negative pressure ingress pipe, a high sewer pipe, a high sewer pipe ball valve and a low sewer pipe ball valve, the knapsack is fixedly connected to the rear portion of the main cylinder and communicated with the interior of the main cylinder, and the low sewer pipe and the high sewer pipe are both vertically placed in the knapsack. The siphon device further comprises a barrel-shaped cavity and a connecting hole, the connecting hole is formed in the bottom of the barrel-shaped cavity, and the barrel-shaped cavity is arranged at the inlet end of the high sewer pipe in a sleeving mode and used for forming a sealable air chamber at the inlet of the high sewer pipe. And the siphon device is fixed at the inlet end of the high sewer pipe through a connecting hole at the bottom. The applicability and customizability of the system are enhanced, and the whole system is simple in structure and high in stability, can efficiently simulate an intertidal zone of a natural sea area and create a tidal hydrological environment, and meanwhile has a good water purification function.

The utility model discloses a displaceable eccentric siphon floor drain easy to clean, and aims to overcome the defects that in the prior art, a floor drain panel is different from an expected position in installation, an internal channel of a floor drain is too narrow, and the floor drain is inconvenient to clean. The technical problem is solved through the following technical scheme that the siphon flow divider comprises a heightening sleeve, a siphon flow divider arranged in the heightening sleeve and a filtering assembly arranged above the siphon flow divider, the filtering assembly comprises a filtering base, a filtering net and a base panel, and filtering holes are formed in the filtering base; a guide sleeve is arranged at one end of the heightening sleeve, the diameter of the guide sleeve is smaller than that of the heightening sleeve, and the siphon flow divider penetrates through the guide sleeve and then is inserted into the guide sleeve. The axes of the filter hole, the siphon flow divider and the heightening sleeve are not on the same straight line, so that the installation of the filter assembly, the heightening sleeve and the siphon flow divider is not influenced even if the expected position and the final position of the floor drain panel are not on the concentric position during installation.

This invention discloses a top-floating self-draining siphon rainwater hopper, comprising a power-accumulating transmission mechanism and a squeezing drainage assembly. The squeezing drainage assembly includes a sleeve and a plunger connected movably. A drainage chamber is formed inside the sleeve, and both the inlet and the drain pipe are connected to the drainage chamber. The outlet end of the drain pipe is set lower than the inlet. The power-accumulating transmission mechanism includes a lever, an air-float component, and a limiting component. The lever has a driving end and a contact end. The air-float component is connected to the driving end, and the limiting component is located on the rotation path of the contact end. The lever is connected to the squeezing drainage assembly. When the air-float component rises under buoyancy, it can drive the contact end to break through the threshold of the limiting resistance. The lever can drive the plunger component to squeeze the water accumulated in the drainage chamber, so that the water enters the drain pipe to form a siphon negative pressure. This invention is a purely mechanical structure that can automatically accumulate power to trigger and actively establish a siphon. It is suitable for buildings without openings, realizes centralized drainage across high points on the same floor, has a fast siphon start-up response, low construction and maintenance costs, and stable and reliable operation.

The utility model relates to the technical field of inverted siphon protection, in particular to an inverted siphon protection structure which comprises an inverted siphon body, a protection base is arranged below the inverted siphon body, connecting blocks are fixedly arranged at the front ends and the rear ends of the left side and the right side of the protection base, and a first guide rod is arranged between the two connecting blocks. A first protection structure slidably sleeves one side of the exterior of the first guide rod, a second protection structure slidably sleeves the exterior of the first guide rod is arranged on one side of the first protection structure, clamping grooves are formed in the first protection structure and the second protection structure, and an insertion block is fixedly arranged on one side of the first protection structure; an inserting groove is formed in the surface of one side of the second protection structure, the inserting block is inserted into the inserting groove, and a threaded rod penetrates through the upper ends of the first protection structure and the second protection structure on one side; according to the utility model, the protection structure is arranged at the joint, so that the tightness of the joint is improved, and the phenomenon of looseness caused by scouring is prevented.

To provide a drain member, a siphon drain member, and a piping structure allowing an inner cylindrical part of an upper side drain member to be smoothly inserted in an outer cylindrical part of a lower side drain member.SOLUTION: A siphon drain member 100 attached on a bottom plate of a rain gutter is provided with: an upper side drain member 120 having an upper side flange part 121, an inner cylindrical part 122 formed below the upper side flange part 121, an inner cylindrical narrow diameter part 123 connecting the upper flange part 121 and the inner cylindrical part 122, an outer peripheral screw part 125, a guide sleeve 122G, a curved concave part 321E, a lid member, and a rib arranged on the lid member; and a lower side drain member 110 having a lower side flange part 111, an outer cylindrical part 112 formed below the lower side flange part 111, an outer cylindrical narrow diameter part 113 connecting the lower side flange part 111 and the outer cylindrical part 112, a projected part 214, and an insertion guide part 113G for aligning tube axes O1, O2 with each other.SELECTED DRAWING: Figure 10B

The application discloses a valve cavity drainage device and method, and relates to the technical field of nuclear power. The device comprises a water pump, a pipeline assembly, a power unit and a control unit. The pipeline assembly comprises a first pipeline and a second pipeline, which are arranged in parallel along a vertical direction and are connected through a bend at the upper end to form a siphon channel between the first pipeline and the second pipeline. The lower end of the first pipeline is a water inlet, and the lower end of the second pipeline is a water outlet connected with the water inlet of the water pump. The power unit is electrically connected with the water pump. The control unit is electrically connected with the water pump and the power unit respectively and is used for controlling the start-stop and rotating speed of the water pump. The device can realize the discharge of nuclear sewage or other highly contaminated liquid, solve the problem of cleaning residual water in the valve cavity and reduce the radiation dose of the operator.

1. Name of the product in this design: Siphon Rainwater Hopper. 2. Application of this design: This design is a siphon rainwater hopper that can be used for rainwater discharge in building drainage systems. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The application relates to a water outlet nozzle structure of a water dispenser and the water dispenser. The water outlet nozzle structure of the water dispenser comprises a shell and a siphon pipe. The shell is internally hollow to form a water passing cavity. The shell is further provided with an air outlet channel and a water inlet channel which are communicated with the water passing cavity. The water inlet channel is used for allowing hot water to flow into the water passing cavity, and the air outlet channel is used for allowing water vapor to be discharged. The siphon pipe is arranged in the water passing cavity. The siphon pipe has a water outlet end and a water inlet end. The water inlet end is communicated with the water passing cavity, and the water outlet end is arranged in the shell and used for discharging hot water in the water passing cavity.

An iron core structure comprises a main iron core column and two magnetic leakage channels, the main iron core column is vertically arranged at the center position of a transformer body, and the two magnetic leakage channels are symmetrically arranged on the two sides of the main iron core column and are in orthogonal distribution with the main iron core column; the heat dissipation system comprises a siphon device and a radiator, one end of the siphon device is communicated with the top of the transformer body, the other end of the siphon device is connected with an oil inlet of the radiator, and an oil outlet of the radiator is communicated with the bottom of the transformer body. The two magnetic leakage channels are rigidly connected with the main iron core column through the orthogonal magnet yoke assembly to form a conjugate iron core, the magnetic leakage channels move a magnetic bias heat source outwards, and the phenomenon that magnetic bias directly acts on a winding coil to cause the heating phenomenon of the winding coil is prevented. Due to the design of the siphon device, top-layer oil also participates in circulation, so that the heat dissipation effect is better, and a traditional heat dissipation blind area is avoided.

The application provides a kind of inverted siphon type municipal sewage pipeline system, it is related to pipeline dredging technical field, including inverted siphon pipeline and be located in mobile dredging device of inverted siphon pipeline;Inverted siphon pipeline includes water inlet pipeline, water outlet pipeline and water pipeline, one end of water pipeline is connected with water inlet pipeline, the other end is connected with water outlet pipeline, and water pipeline is located below the water outlet of water inlet pipeline and the water outlet of water outlet pipeline, the connecting place of water pipeline and water outlet pipeline is equipped with the silt collection part of concave, the silt collection part is equipped with the silt pipe of pumping, one end of silt pipe extends from inverted siphon pipeline and is connected with negative pressure suction device;Mobile dredging device can be placed in water pipeline, mobile dredging device includes mobile seat and push plate connected on mobile seat, push plate moves under the drive of mobile seat, and can push silt in water pipeline to silt collection part.The application can facilitate silt to clear out, and has good dredging effect.

The invention discloses a siphon-driven microorganism anti-liquefaction and anti-seepage injection type slope reinforcing device and a construction method. The siphon-driven microorganism anti-liquefaction and anti-seepage injection type slope reinforcing device comprises a siphon negative pressure starting device, a water flow high-pressure gas injection device, a microorganism high-pressure injection atomization device, a microorganism liquid storage device, a gas-liquid mixing device and a soil gas injection device. The siphon negative-pressure starting device is of a Venturi structure, and the water outlet section of the siphon negative-pressure starting device is hermetically connected with the water inlet of the water flow high-pressure gas injection device in series; the water flow high-pressure gas injection device is an unpowered high-pressure gas flow generation mechanism, and the gas injection end of the water flow high-pressure gas injection device is hermetically connected in series with the microorganism high-pressure injection atomization device through a one-way gas injection assembly; the microorganism high-pressure injection atomization device is of a Venturi structure, the throat part of the microorganism high-pressure injection atomization device is hermetically communicated with the microorganism liquid storage device, and the diffusion section is connected in series with the gas-liquid mixing device; and the gas-liquid mixing device is hermetically connected with the soil gas injection device in series and is used for uniformly mixing the atomized microbial liquid and the high-pressure gas flow and then injecting the mixture into the slope soil. The siphon stability and the pipeline decontamination capacity of the slope reinforcing device can be improved.

The utility model relates to the technical field of clothes treatment, in particular to a clothes treatment device and combined clothes treatment equipment. By arranging the adapter, the first air port and the second air port are respectively communicated with the corresponding cylinder bodies, so that the first water outlet and the second water outlet are respectively consistent with the internal air pressure of the corresponding cylinder bodies, and the two washing cavities can operate simultaneously or independently; the siphonage phenomenon of the two drainage pipes which are draining water due to the fact that internal air is emptied is avoided, and the problem of sewage reverse flow caused by the siphonage phenomenon is prevented. In addition, the first drainage pipe, the second drainage pipe, the first air pipe and the second air pipe can be conveniently connected, supported and positioned through the adapters, the layout of the drainage assembly is more compact through the adapters, the pipeline length is reduced, the water flow resistance is reduced, and the drainage efficiency is improved.

The application discloses a control valve, a water treatment device and a control method thereof, and belongs to the technical field of water treatment. The control valve is provided with a first main valve position and a second valve position. When the first piston moves to the first main valve position and the second piston moves to the second valve position, the corresponding channels are opened, so that water from a water inlet flow channel is divided into three paths. The first path flows through a side flow channel, is treated, and then flows into a water outlet flow channel from a middle flow channel to maintain water supply. The second path enters a mixed water inlet from a mixed water flow channel and flows to a salt suction inlet. The third path enters a jet water flow channel from a siphon water flow channel, enters the salt suction inlet through a jet inlet, and the second path and the third path can be combined at the salt suction inlet. The regenerated liquid from the salt suction flow channel flows out of a salt tank to supplement the regenerated liquid. In this way, water can be injected into the salt tank while water treatment is performed, one special water injection valve position is reduced, the flux can reach a maximum value in a short time, and the waiting time for maximum water consumption is reduced.