WO2024037300A1 - 水回收系统、具有该水回收系统的水循环清洁系统和幕墙清洁机器人 - Google Patents

水回收系统、具有该水回收系统的水循环清洁系统和幕墙清洁机器人 Download PDF

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Publication number
WO2024037300A1
WO2024037300A1 PCT/CN2023/109302 CN2023109302W WO2024037300A1 WO 2024037300 A1 WO2024037300 A1 WO 2024037300A1 CN 2023109302 W CN2023109302 W CN 2023109302W WO 2024037300 A1 WO2024037300 A1 WO 2024037300A1
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WO
WIPO (PCT)
Prior art keywords
water
water tank
gas
liquid
outlet
Prior art date
Application number
PCT/CN2023/109302
Other languages
English (en)
French (fr)
Inventor
黄俊生
张志忠
Original Assignee
凌度(广东)智能科技发展有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN202222211999.7U external-priority patent/CN218044991U/zh
Priority claimed from CN202211001535.1A external-priority patent/CN115281565A/zh
Application filed by 凌度(广东)智能科技发展有限公司 filed Critical 凌度(广东)智能科技发展有限公司
Publication of WO2024037300A1 publication Critical patent/WO2024037300A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/38—Machines, specially adapted for cleaning walls, ceilings, roofs, or the like
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings

Definitions

  • the present invention relates to the technical field of curtain wall cleaning, and specifically to a water recovery system, a water circulation cleaning system having the water recovery system, and a curtain wall cleaning robot.
  • curtain wall cleaning robots In the field of curtain wall cleaning technology, with the use of curtain wall cleaning robots, traditional manual curtain wall cleaning will gradually be replaced by curtain wall cleaning robots.
  • the curtain wall cleaning robot uses its own water tank for cleaning, the sewage generated during the cleaning process is usually discharged directly.
  • the lack of a sewage recovery structure causes cross-flow of sewage on the curtain wall, affecting the cleaning of channels or other wall structures below the curtain wall; in addition, due to the sewage Direct discharge, and difficulty in replenishing clean water, greatly reduces the continuous cleaning ability of the curtain wall cleaning robot and affects cleaning efficiency.
  • there is no temperature control device in the conventional water tank When the external environment is cold, the water in the water tank is at risk of freezing, which affects the normal development of its cleaning function.
  • the present invention provides a water recovery system.
  • the water recovery system has a water recovery function and can be used to recover the sewage from cleaning the curtain wall when the curtain wall cleaning robot cleans the curtain wall, thereby solving the problem of curtain wall cleaning.
  • the problem of cross-flow of sewage is a problem of cross-flow of sewage.
  • the present invention provides a water circulation cleaning system with the above-mentioned water recovery system.
  • the water circulation cleaning system has the function of sewage recovery.
  • a cleaning water circulation loop is formed through a water tank, a cleaning component and a gas-liquid separation box, and is used for curtain wall cleaning robots. It can improve the continuous cleaning ability of the curtain wall cleaning robot.
  • the heating box of the water circulation cleaning system can heat the water, avoiding the freezing of the water tank, ensuring that the curtain wall cleaning robot can still complete the cleaning work normally in the cold outside environment. .
  • the present invention provides a water recovery system, which includes:
  • a water tank is provided with a liquid inlet, and the liquid inlet and the liquid outlet are connected to balance the pressure between the gas-liquid separator and the water tank.
  • the horizontal position of the liquid outlet may be higher than the liquid inlet, so that the liquid flowing out of the gas-liquid separator can naturally flow from the liquid inlet into the water tank under the action of gravity.
  • external power is needed, such as a pump on the pipe connecting the liquid outlet and the liquid inlet.
  • the liquid outlet is located at the bottom of the gas-liquid separator to facilitate water in the gas-liquid separator to flow out from the liquid outlet.
  • the gas-liquid separator is spaced apart from the water tank, and the bottom of the gas-liquid separator is higher than the top of the water tank, so that the liquid flowing out from the liquid outlet can be better controlled by gravity. into the liquid inlet.
  • the water recovery system further includes a communication pipe, and two ports of the communication pipe are respectively connected to the liquid outlet of the gas-liquid separator and the liquid inlet of the water tank.
  • the liquid inlet is provided on a side wall of the water tank, and the communication pipe is an L-shaped pipe body.
  • the water recovery system further includes a clean water connection pipe, an opening is provided on the wall of the communication pipe, and the clean water connection pipe is connected to the opening.
  • the water system further includes a clean water injection pipe, and the clean water injection pipe is connected to the opening of the communication pipe.
  • the present invention also provides a water circulation cleaning system, including:
  • Water recovery system which includes a gas-liquid separator and a water tank.
  • the gas-liquid separator has a liquid outlet.
  • the water tank is provided with a liquid inlet.
  • the liquid inlet and the liquid outlet are connected, so that the gas-liquid separator is connected to the water tank. pressure balance between tanks;
  • the cleaning component is connected to the water tank and the gas-liquid separator through pipelines; the water tank supplies cleaning water to the cleaning component, and the cleaned sewage flows into the gas-liquid separator through the pipeline to be degassed and transported back to the water tank;
  • a heating box connected to the water tank through a pipeline, used to heat the water in the water tank and transport the heated water back to the water tank;
  • the water tank, cleaning component and gas-liquid separator form a cleaning water circulation loop
  • the heating box and water tank form a heating circulation loop
  • the water circulation cleaning system further includes a controller, which is electrically connected to the heating box and used to control the heating state of the heating box.
  • a first water outlet is provided at the bottom of the water tank, there are two cleaning assemblies, the two cleaning assemblies are spaced apart, and a gas-liquid inlet is also provided on the gas-liquid separator. , the gas-liquid inlet is connected to a gas-liquid inlet pipe, and the gas-liquid inlet pipe is connected to the cleaning component.
  • the liquid outlet of the gas-liquid separator is connected to the liquid inlet of the water tank through a communication pipe.
  • an opening is provided on the wall of the communication pipe, and the opening on the wall of the communication pipe is connected to the clean water injection pipe.
  • the first water outlet is connected to two first water outlet pipes, and the two first water outlet pipes are respectively connected to the two cleaning assemblies.
  • a power pump is provided at the first water outlet of the water tank, the power pump is electrically connected to the controller, and the power pump is used to pump water in the water tank to the cleaning assembly.
  • a delivery pump is provided on the communication pipe, and the delivery pump is electrically connected to the controller, and is used to pump sewage discharged from the gas-liquid separator to the water tank.
  • the level of the liquid outlet of the gas-liquid separator is higher than that of the entire water tank, which facilitates the sewage in the gas-liquid separator to be transported to the water tank under the action of gravity, and the sewage is discharged into gas-liquid separation.
  • the device does not require additional pumping equipment.
  • the bottom of the water tank is further provided with a second water outlet, the second water outlet is connected to a second water outlet pipeline, and the second water outlet pipeline is connected to the heating box, so
  • the heating box is also provided with a return pipe, and the return pipe is connected to the water tank.
  • a circulation pump is provided on the second water outlet pipe and/or the return pipe, and the circulation pump is electrically connected to the controller. connection, the controller is used to control the power on and off of the circulation pump and the pumping flow, the circulation pump provided on the second water outlet pipeline is used to pump the water in the water tank to the sealed heating box, so The circulation pump provided on the water return pipe is used to return the heated water in the heating box to the water tank.
  • a filter element is further provided in the water tank, and the filter element has a filter element opening for discharging clean water.
  • the first water outlet and/or the second water outlet are connected to the opening of the filter element, and the clean water filtered by the filter element is discharged from the opening of the filter element into the first water outlet pipeline and/or the second water outlet pipeline to flow to the filter element. Clean water is delivered to the cleaning components and/or heating box.
  • a temperature sensor is also provided on the heating box, and the temperature sensor is electrically connected to the controller for measuring the temperature of the water in the heating box.
  • the controller further for heating boxes according to the The water temperature inside is used to control the pumping flow of the circulation pump or the heating status of the heating box.
  • the water circulation cleaning system further includes a remote control, which is communicatively connected to the controller and used to transmit an instruction signal to the controller.
  • the present invention also provides a curtain wall cleaning robot, which includes a frame and the aforementioned water recovery system or water circulation cleaning system.
  • the liquid outlet of the gas-liquid separator is connected to the liquid inlet on the water tank, so that the pressure between the gas-liquid separator and the water tank is balanced, and there is no need to install an air pipe between the gas-liquid separator and the water tank.
  • this water recovery system when used in the field of curtain wall cleaning robots, it can simplify the structure of the curtain wall cleaning robot, improve the operating flexibility of the curtain wall cleaning robot, and at the same time, reduce the manufacturing cost of the curtain wall cleaning robot.
  • the water circulation cleaning system completes normal cleaning actions by setting up a cleaning component.
  • the water tank is connected to the cleaning component through a pipeline to supply cleaning water to the cleaning component, and the gas-liquid separator connected to the cleaning component through the pipeline can The sewage generated during cleaning of the cleaning component is recovered.
  • the sewage is degassed in the gas-liquid separator and then transported back to the water tank.
  • a cleaning water circulation loop is formed between the cleaning component, the gas-liquid separator and the water tank, realizing water recycling.
  • Curtain wall cleaning robots equipped with this water circulation cleaning system can improve continuous cleaning capabilities.
  • the water circulation cleaning system is connected to the water tank by setting up a heating box, which can pump out the water in the water tank for heating, and then transport the heated water back to the water tank, thereby ensuring the water temperature in the water tank and avoiding the risk of water in the water tank in cold weather. Icing affects normal transportation.
  • Figure 1 is a schematic structural diagram of a water recovery system according to Embodiment 1 of the present invention.
  • Figure 2 is a schematic diagram of the overall structure of the water circulation cleaning system provided in Embodiment 2 of the present invention.
  • FIG. 3 is a partial structural schematic diagram of the water circulation cleaning system provided in Embodiment 2 of the present invention.
  • FIG. 4 is a control block diagram of the water circulation cleaning system provided in Embodiment 2 of the present invention.
  • FIG. 5 is a schematic diagram of the overall structure of the water circulation cleaning system provided in Embodiment 3 of the present invention.
  • Figure 6 is a partial structural schematic diagram of a water circulation cleaning system provided in Embodiment 4 of the present invention.
  • Icon 1000-water recovery system; 2000-water circulation cleaning system; 10-robot chassis; 100-gas-liquid separator; 101-liquid outlet; 102-gas outlet; 200-water tank; 201-liquid inlet; 202-power pump; 300-Connecting pipe; 301-Transfer pump; 400-Clear water connection pipe; 500-Clear water injection pipe; 600-Controller; 610-Remote control; 700-Cleaning component; 800-Heating box; 810-Temperature sensor; 900- Circulation pump.
  • curtain wall cleaning robots Traditional curtain wall cleaning that relies on manual labor will gradually be replaced by curtain wall cleaning robots.
  • the sewage generated by the cleaning component of the curtain wall cleaning robot needs to be adsorbed and recycled. Therefore, a water recovery system is required to achieve water and gas separation of the sewage. and purification treatment, etc.
  • this embodiment mainly proposes a water recovery system 1000 , which will be specifically described in conjunction with its use in a curtain wall cleaning robot.
  • the water recovery system 1000 includes a gas-liquid separator 100 and a water tank 200 that are interconnected, and exerts the sewage recovery function after the curtain wall cleaning robot cleans the curtain wall.
  • the gas-liquid separator 100 recovers the sewage from the cleaning component of the curtain wall robot after cleaning the curtain wall ( Gas-liquid mixture, carrying impurities such as dust), the gas-liquid separator 100 has a liquid outlet 101 and a gas outlet 102 arranged at intervals.
  • the gas outlet 102 is located above the liquid outlet 101, and the gas outlet 102 is located higher than the liquid outlet 101.
  • the water tank 200 is provided with a liquid inlet 201, and the liquid inlet 201 and the liquid outlet 101 are connected to balance the pressure between the gas-liquid separator 100 and the water tank 200, and the position of the liquid outlet 101 is higher than the liquid inlet 201 to facilitate the passage of After the gas-liquid separator 100 separates the gas, the sewage flows out from the liquid outlet 101 and then flows into the liquid inlet 201 under the action of gravity.
  • the liquid outlet 101 is located above the liquid inlet 201.
  • the sewage after the gas is separated by the gas-liquid separator 100 can enter the water tank 200 through the liquid inlet 201 under the action of gravity. There is no need to set up a separate water pump. Among them, in order to facilitate the gas-liquid The separated sewage flows out quickly, and the liquid outlet 101 is located at the bottom of the gas-liquid separator 100. Specifically, the liquid outlet 101 is provided on the bottom wall of the gas-liquid separator 100.
  • the gas in the water tank 200 can also pass through the liquid inlet 201, the liquid outlet 101 and the gas of the gas-liquid separator 100.
  • the outlet 102 discharges the system, and the air pressure in the water tank 200 can be kept balanced. Therefore, there is no need to set up a separate air pipe connected to the outside world on the water tank 200, simplifying the structure of the water recovery system 1000, and at the same time, the pressure between the gas-liquid separator 100 and the water tank 200 can be reduced.
  • the caliber of the liquid outlet 101 of the gas-liquid separator 100 and the caliber of the liquid inlet 201 of the water tank 200 can be set according to actual needs to ensure that when sewage enters the liquid outlet 101 and the liquid inlet 201, the liquid will not be completely blocked. Outlet 101 and liquid inlet 201.
  • the liquid water deposited in the lower part of the gas-liquid separator 100 can flow into the water tank 200 by gravity in time, and there is no water in the gas-liquid separator 100. Remaining water.
  • the water tank 200 and the gas-liquid separator 100 are connected through the connecting pipe 300. There is no need to set up a separate air pipe between the gas-liquid separator 100 and the water tank 200. The absence of a separate air pipe will not affect the water in the gas-liquid separator 100. It enters the water tank 200 by its own weight. Therefore, this design simplifies the structures of the gas-liquid separator 100 and the water tank 200 and reduces the processing requirements for the gas-liquid separator 100 and the water tank 200.
  • the bottom of the gas-liquid separator 100 is higher than the top of the water tank 200.
  • the water tank 200 is located on the lower side of the gas-liquid separator 100, and the gas-liquid separator 100 and the water tank 200 are spaced apart.
  • the liquid inlet 201 is provided at On the right side wall of the water tank 200, the liquid outlet 101 is located on the bottom wall of the gas-liquid separator 100, so that the gas-liquid separator 100 and the water tank 200 can be connected through the connecting pipe 300 of the L-shaped tube structure.
  • the connecting pipe 300 The two ports are connected to the liquid outlet 101 and the liquid inlet 201 respectively.
  • the water tank 200 is connected to the cleaning component of the curtain wall cleaning robot through pipelines to realize the recycling of water in the water tank 200.
  • the water recovery system 1000 in this embodiment also includes a clean water connecting pipe 400 and a clean water injection pipe 500.
  • the connecting pipe 300 There is an opening on the pipe wall, the opening faces to the right, and the clean water connection pipe 400 is connected with the opening. It is easy to understand that the communication pipe 300 and the clean water connection pipe 400 are integrally formed, and together form a three-way pipe, so that there is no need to A separate hole for filling clean water is provided in the water tank 200, thereby reducing the processing requirements for the water tank 200.
  • the clean water injection pipe 500 is a corrugated hose, and the clean water injection pipe 500 is connected to the clean water connection pipe 400, that is, the right port of the clean water injection pipe 500 and the clean water connection pipe 400 is connected.
  • the clean water connection pipe 400 is located at the gas-liquid separation Between the separator 100 and the water tank 200, it is convenient to assemble the clean water injection pipe 500, and it is also convenient to assemble the three-way pipe composed of the connecting pipe 300 and the clean water connection pipe 400 between the gas-liquid separator 100 and the water tank 200.
  • the water recovery system 1000 includes a gas-liquid separator 100 and a water tank 200.
  • the gas-liquid separator 100 has a liquid outlet 101.
  • the water tank 200 is provided with a liquid inlet 201.
  • the liquid inlet 201 and the liquid outlet 101 are connected, so that If the pressure between the gas-liquid separator 100 and the water tank 200 is balanced, there is no need to install an air pipe between the gas-liquid separator 100 and the water tank 200, which further simplifies the structure of the curtain wall cleaning robot and improves the operating flexibility of the curtain wall cleaning robot. At the same time, Reduce the production cost of curtain wall cleaning robots.
  • the horizontal position of the liquid outlet 101 is higher than the liquid inlet 201, so that the liquid flowing out from the liquid outlet 101 flows into the liquid inlet 201 under the action of gravity. Since the horizontal position of the liquid outlet 101 is higher than the liquid inlet 201, the sewage separated from gas and liquid by the gas-liquid separator 100 can enter the water tank 200 through the liquid inlet 201 under the action of gravity. There is no need to set up a separate water pump on the liquid transportation pipeline.
  • the structure of the curtain wall cleaning robot is simplified and the operating flexibility of the curtain wall cleaning robot is improved.
  • the water recovery system 1000 is installed on the robot chassis 10 of the curtain wall cleaning robot.
  • a pump can be provided between the gas-liquid separator 100 and the water tank 200 to drive the water in the gas-liquid separator 100 into the water tank 200 instead of entering the water tank 200 through the water's own gravity.
  • a pump can be provided between the gas-liquid separator 100 and the water tank 200 to drive the water in the gas-liquid separator 100 into the water tank 200 instead of entering the water tank 200 through the water's own gravity.
  • the sewage generated by the curtain wall cleaning robot during the cleaning process is directly discharged.
  • the sewage flows along the curtain wall glass.
  • the sewage flows across the curtain wall, affecting the appearance; on the other hand, the sewage flows across the curtain wall.
  • it is difficult to replenish cleaning water resulting in poor continuous cleaning ability of the curtain wall cleaning robot.
  • the continuous cleaning ability can only depend on the volume of the water tank, and the continuous cleaning ability is difficult to effectively improve, and the cleaning efficiency is affected.
  • this embodiment provides a water circulation cleaning system 2000, including:
  • Water recovery system 1000 includes a gas-liquid separator 100 and a water tank 200.
  • the gas-liquid separator 100 has a liquid outlet 101.
  • the water tank 200 is provided with a liquid inlet 201.
  • the liquid inlet 201 and the liquid outlet 101 are connected, so that the gas-liquid The pressure is balanced between the separator 100 and the water tank 200;
  • the cleaning component 700 is connected to the water tank 200 and the gas-liquid separator 100 through pipelines; the water tank 200 supplies cleaning water to the cleaning component 700, and the cleaned sewage flows into the gas-liquid separator 100 through the pipeline and is degassed and transported back to the place. Said water tank 200;
  • the heating box 800 is connected to the water tank 200 through a pipeline, and is used to heat the water in the water tank 200 and transport the heated water back to the water tank 200 .
  • the water circulation cleaning system 2000 also includes a controller 600, which is electrically connected to the heating box 800 and used to control the heating state of the heating box 800.
  • the water circulation cleaning system 2000 is suitable for a curtain wall cleaning robot.
  • the curtain wall cleaning robot includes Including the rack, the cleaning component 700 of the water circulation cleaning system 2000 is arranged at one end of the rack, and the water tank 200, the gas-liquid separator 100 and the heating box 800 are all arranged on the rack.
  • the water tank 200 is loaded with water for cleaning, and the cleaning water is transported to the cleaning component 700 through the pipeline.
  • the cleaning component 700 realizes the cleaning action of the curtain wall.
  • the cleaning component 700 has a structure for recycling sewage, such as The negative pressure fan with adsorption capacity can recycle the sewage generated by cleaning to the gas-liquid separator 100 through the pipeline.
  • the gas-liquid separator 100 performs gas-liquid separation, removes gas and then recirculates the sewage to the water tank 200, thereby realizing recycling of clean water.
  • the cleaning component 700 is provided to complete the normal cleaning action.
  • the water tank 200 is connected to the cleaning component 700 through a pipe, thereby supplying clean water to the cleaning component 700, and an additional gas-liquid gas liquid is connected to the cleaning component 700 through the pipe.
  • the separator 100 uses the gas-liquid separator 100 to recover the sewage formed at the cleaning component 700, and degasses the sewage formed at the cleaning component 700 and then transports it to the water tank 200, forming a cleaning water circulation loop, realizing The reuse of sewage instead of directly discarding sewage improves the continuous cleaning ability of the entire machine. It does not require frequent shutdowns to add water, which greatly improves the cleaning efficiency.
  • the heating box 800 by setting up the heating box 800 and connecting it to the water tank 200 through a pipe, the water in the water tank 200 can be extracted for heating, and then the heated water can be transported to the water tank 200, thereby ensuring that the water in the water tank 200 is always at a relatively high temperature.
  • the warm state prevents it from being affected by freezing ice and affecting normal transportation.
  • a first water outlet is provided at the bottom of the water tank 200.
  • the first water outlet is connected to two first water outlet pipes, and there are two cleaning assemblies 700.
  • the two cleaning assemblies 700 pass through two first water outlets.
  • a water outlet pipe is connected to the water tank 200.
  • the gas-liquid separator 100 is also provided with a gas-liquid inlet.
  • the gas-liquid inlet is connected to a gas-liquid inlet pipe, and the gas-liquid inlet pipe is connected to the cleaning component 700.
  • the path of the water in the cleaning water circulation pipeline the water discharged from the first water outlet is transported to the cleaning component 700 through the first water outlet pipeline, and the sewage generated during the cleaning (curtain wall) process of the cleaning component 700 passes through the gas-liquid inlet.
  • the pipe is transported to the gas-liquid inlet and to the gas-liquid separator 100.
  • the gas-liquid separator 100 removes the gas in the sewage and then transports it to the water tank 200 through the liquid outlet 101 of the gas-liquid separator 100, realizing the recovery and reuse of the sewage. use.
  • the first water outlet is located at the bottom of the water tank 200 to ensure the water outlet effect and to ensure that the water in the water tank 200 can be completely discharged, and the liquid outlet 101 of the gas-liquid separator 100 communicates with the The liquid inlet 201 on the top of the water tank 200 is connected, so that the liquid with gas removed in the gas-liquid separator 100 can into the water tank 200, and the original water in the water tank 200 will not cause resistance to the water entering the water tank 200.
  • a filter core is provided at the bottom of the water tank 200, and the first water outlet of the water tank 200 is connected to the filter core for discharging filtered clean water.
  • the filter element is used to filter and clean the water in the water tank 200, and transport the filtered clean water to the cleaning component 700 through the first water outlet and the first water outlet pipeline, thereby providing clean water to the cleaning component 700 and ensuring cleanliness. Effect.
  • the second water outlet of the water tank 200 can also be connected to the filter element, so that the water discharged into the heating box 800 is also clean water filtered by the filter element.
  • the curtain wall cleaning robot includes a frame (not shown), two cleaning assemblies 700 and a water circulation cleaning system 2000.
  • the cleaning assemblies are respectively arranged on the frame. both ends.
  • the two cleaning assemblies 700 are arranged at intervals.
  • the first water outlet pipe is composed of a shunt pipe, and a first branch pipe and a second branch pipe connected to the shunt pipe.
  • the whole body can be in a "Y" shape, and the open end of the shunt pipe is connected to the first water outlet.
  • the first branch pipe and the second branch pipe are connected to the two cleaning assemblies 700 respectively, so that the water tank 200 can provide clean water for cleaning to the two cleaning assemblies 700 at the same time, and the two cleaning assemblies 700 are also connected to the gas-liquid separator 100 through pipes, To recycle the cleaned sewage.
  • the two cleaning assemblies 700 can be disposed at the upper end and the lower end of the frame respectively.
  • the curtain wall cleaning robot can clean the curtain wall in the vertical direction, and the two cleaning assemblies 700 can clean the curtain wall in the vertical direction.
  • the component 700 can selectively activate the upper or lower cleaning component 700 according to the movement direction of the frame to clean the curtain wall.
  • the upper cleaning component 700 can be selected to be activated, especially when the curtain wall is cleaned.
  • the cleaning robot cleans the curtain wall from bottom to top, it can choose to start the cleaning assembly 700 at the lower end. Due to the existence of the water recovery system 1000, the water used to clean the curtain wall by the cleaning assembly 700 at either end will not flow on the curtain wall, but will be recycled into gas and liquid. In the separator 100, this can avoid the problem that traditional curtain wall cleaning robots can only clean from top to bottom due to the lack of a sewage recovery system.
  • cleaning components 700 there can also be multiple cleaning components 700, such as three, four, five, six, etc., for example, cleaning components are respectively provided on the left and right sides of the rack. 700, thereby achieving multi-angle and multi-directional cleaning actions.
  • the specific number and placement locations of the cleaning components 700 are not specifically limited here.
  • each cleaning component 700 of the curtain wall cleaning robot has at least one gas-liquid inlet pipe connected with the scraper of the cleaning component 700.
  • the gas-liquid inlet pipes of the two cleaning components 700 recover the All sewage flows into To the gas-liquid inlet of the gas-liquid separator 100, the gas outlet 102 of a gas-liquid separator 100 is connected to one or a group of negative pressure fans; then, the sewage formed at multiple cleaning components 700 on the robot can pass through the same or the same group of negative pressure fans.
  • the negative pressure fan is recycled to the gas-liquid separator 100, and is degassed by the gas-liquid separator 100 before being sent to the water tank 200.
  • the curtain wall cleaning robot has cleaning components 700 arranged at at least two ends (left and right ends and/or upper and lower ends).
  • the curtain wall cleaning robot has cleaning components 700 arranged at both upper and lower ends.
  • a power pump 202 is provided on the first water outlet pipe, and the power pump 202 is used to pump water in the water tank 200 to the cleaning assembly 700 .
  • a power pump 202 is provided on both first water outlet pipes.
  • the power pump 202 can be used to realize water supply to the phase cleaning assembly 700.
  • an electric control box can also be provided on the frame, and a control box can be provided in the electric control box.
  • the controller 600 is electrically connected to the power pump 202 to control the on-off and pumping flow of the power pump 202, thereby controlling the flow of the cleaning water circulation loop to realize automatic water supply of the cleaning component 700.
  • the heating box 800 is provided with a heating component.
  • the heating component is electrically connected to the controller 600 and can be controlled by the controller to adjust the heating state of the heating box 800 .
  • the gas-liquid separator 100 and the water tank 200 are connected and arranged, and the liquid outlet 101 is above the water tank 200, and the gas-liquid separator 100 and the water tank 200 are connected through the communication pipe 300, so that the communication pipe 300
  • the sewage is transported to the water tank 200 under the action of gravity.
  • the position of the gas-liquid separator 100 is set above the water tank 200, and the liquid outlet 101 is set at the bottom of the gas-liquid separator 100.
  • the sewage in the gas-liquid separator 100 is It can flow into the water tank 200 under the action of gravity.
  • the gas-liquid mixture can be quickly separated after entering the gas-liquid separator 100, the liquid water deposited in the lower part of the gas-liquid separator 100 can flow into the water tank 200 by gravity in time, so the gas-liquid separation can be ensured. There is no residual water in the separator 100, and the water tank 200 and the gas-liquid separator 100 are connected, which can ensure the air pressure balance between the gas-liquid separator 100 and the water tank.
  • the gas-liquid separator 100 is also provided with a gas outlet 102.
  • the gas outlet 102 can discharge the gas in the sewage transported in the gas-liquid inlet pipe to avoid gas accumulation in the gas-liquid separator 100, and the gas outlet is also connected to a Negative pressure fan, the gas-liquid mixture recovered by the cleaning component 700 enters the gas-liquid separator 100 from the gas-liquid inlet, and then exits from the liquid outlet.
  • the negative pressure fan is also electrically connected to the controller 600, and the negative pressure fan can pump the sewage from the cleaning assembly 700 back into the gas-liquid separator 100 , and utilize the structural characteristics of the gas-liquid separator 100 to realize the separation of water and gas.
  • the gas is extracted through the negative pressure fan, and the water enters the water tank 200.
  • the structure and gas-liquid separation principle of the gas-liquid separator 100 can refer to existing gas-liquid separation devices.
  • a second water outlet is also provided at the bottom of the water tank 200.
  • the second water outlet is connected to a second water outlet pipeline.
  • the second water outlet pipeline is connected to the heating box 800.
  • the heating box 800 is also provided with a return pipe.
  • the return pipe is connected to the water tank 200.
  • the second water outlet pipe and the return pipe connect the water tank 200 and the heating box 800 in series to form a heating circulation pipeline, in which the second water outlet is also provided at the bottom of the water tank 200.
  • a filter element is provided in the water tank 200, and the filter element has a The filter opening is used to discharge clean water, and the second water outlet is connected to the opening of the filter element, so that the second water outlet pipe transports clean water to the heating box 200, thereby heating the filtered clean water and avoiding the deposition of dirt on the heating box 800. Phenomenon.
  • a circulation pump 900 is provided on the second water outlet pipe or return pipe.
  • the circulation pump 900 is used to pump the water in the water tank 200 to the sealed heating tank 800 and return it to the water tank 200 .
  • the circulation pump 900 is arranged on the second water outlet pipeline and is arranged on the rack at the bottom of the water tank 200.
  • the heating box 800 is also arranged on the bottom side of the water tank 200.
  • the second water outlet pipeline passes through the circulation pump 900 and is then connected to The heating box 800 can realize the pumping function.
  • a single circulation pump 900 can realize the pumping action of water in the entire heating circulation pipeline.
  • a circulation pump 900 is also provided on the return pipe, and the circulation pump 900 is used to pump the water heated by the heating box 800 to the water tank 200 .
  • the circulation pump 900 can be installed on the frame, and the return pipe passes through the circulation pump 900 and then is connected to the water tank 200, which can also realize the pumping function.
  • the circulation pump 900 is also electrically connected to the controller 600.
  • the controller 600 is used to control the on-off and pumping flow rate of the circulation pump 900 to realize the flow control of the water in the heating circulation loop.
  • the circulation pump 900 uses The water in the water tank 200 is pumped to the sealed heating tank 800 and returned to the water tank 200 .
  • all pump bodies on the frame are electrically connected to the controller 600 provided in the electric control box, and the controller realizes The on-off and function control of each pump body (pumping flow control), the heating components in the heating box 800 are also electrically connected to the controller, and the controller 600 realizes heating control.
  • a remote control 610 that can be remotely controlled is additionally provided.
  • the remote control 610 is communicatively connected with the controller 600 and is used to transmit command signals to the controller, such as temperature control signals or flow control signals.
  • the user can It is very convenient to realize remote control of water circulation through remote control 610.
  • the heating circulation pipeline in this embodiment also has a temperature control function.
  • a temperature sensor 810 can be set on the heating box 800 to measure the temperature of the water in the heating box 800.
  • a temperature sensor 810 can be installed on the return pipe.
  • a flow sensor is provided on the device to determine whether the target temperature is reached within a preset time. If not, the water pumping speed of the circulation pump 900 can be slowed down or the heating power of the heating component can be increased. For example, if the preset heating time is set to 2 minutes and the target temperature is set to 10°C, within 2 minutes after the heating component is turned on, can the temperature in the heating box 800 reach 10°C ⁇ 1°C? If not, it means that the water flow is at this time. The speed is too fast or the heating power is too low. At this time, the pumping speed of the circulation pump 900 can be slowed down or the heating power of the heating component can be increased.
  • the remote control 610 in this embodiment can implement numerical control of the target temperature, and the target temperature can be set according to user needs.
  • the higher the water temperature, the higher the water temperature can avoid the phenomenon that the water freezes and solidifies in a low temperature environment and cannot achieve normal operation.
  • high water temperature can also improve the cleaning effect, but the higher the target temperature, the higher the heating function of the heating component. At this time, it is necessary to balance power consumption and effect.
  • the function of preventing dry burning can also be realized.
  • a flow sensor is provided on the return water pipe, and the flow rate of the return water pipe is detected by the flow sensor. When the flow rate is zero, it means that the water circulation has not started at this time.
  • the controller 600 can be used to control the heating component to stop to avoid dry burning. In other words, the heating component is on, but the water temperature has always been in a lower range, for example, if there is no change, it means that the heating component is dry burning at this time, and the heating component can be controlled by the controller 600 to stop working.
  • controller 600 here can be a single-chip microcomputer or a central control computer, and its specific type and model are not specifically limited here, and the temperature sensor can also be a conventional thermometer.
  • this embodiment provides a water circulation cleaning system 2000.
  • the cleaning component 700 is provided to complete the normal cleaning action.
  • the water tank 200 is connected to the cleaning component 700 through a pipeline, thereby realizing the supply of cleaning fluid to the cleaning component 700. of water, and an additional gas-liquid separator 100 connected to the cleaning assembly 700 through a pipeline is provided to facilitate
  • the gas-liquid separator 100 is used to recycle the sewage generated at the cleaning component 700, and transport the sewage to the water tank 200 after degassing, thereby forming a cleaning water circulation loop, realizing the reuse of sewage, and improving the battery life of the curtain wall cleaning robot. ability.
  • the water in the water tank 200 can be extracted for heating, and then the heated water can be transported to the water tank 200, thereby ensuring that the water in the water tank 200 is always at a relatively high temperature.
  • the warm state prevents it from being affected by freezing ice and affecting normal transportation.
  • the water circulation cleaning system 2000 provided in this embodiment can realize the recycling of sewage, avoid residual sewage while improving battery life, and can also heat the water to avoid freezing of the water tank 200, ensuring It performs normal cleaning functions when the external environment is cold.
  • This embodiment provides a water circulation cleaning system 2000. Its basic structure and principle and the technical effects produced are the same as those in Embodiment 2. For the sake of brief description, for parts not mentioned in this embodiment, please refer to the corresponding ones in Embodiment 2. content.
  • the water circulation cleaning system 2000 includes a gas-liquid separator 100, a water tank 200, a cleaning component 700 and a heating box 800.
  • the water tank 200 is connected to the cleaning component 700 through pipelines and is used to provide clean water to the cleaning component 700.
  • the cleaning component 700 is used to realize the cleaning action.
  • the gas-liquid separator 100 is connected to the water tank 200 and the cleaning component 700 through pipelines.
  • the gas-liquid separator 100 recovers the sewage discharged by the cleaning component 700, degasses the sewage, and then transports it to Water tank 200; the heating box 800 and the water tank 200 are connected through pipes.
  • the heating box 800 heats the water from the water tank 200, and then transports the heated water back to the water tank 200.
  • the gas-liquid separator 100 is provided with a liquid outlet 101, and the liquid outlet 101 is connected to a connecting pipe 300.
  • the connecting pipe 300 is continuously connected to the liquid inlet 201 of the water tank 200.
  • a delivery pump 301 is provided on the communication pipe 300.
  • the delivery pump 301 is used to pump the sewage discharged from the gas-liquid separator 100 to the water tank 200.
  • the difference from Embodiment 1 is that , there are no strict requirements on the positions of the gas-liquid separator 100 and the water tank 200 in this embodiment, because the delivery pump 301 can provide the power to discharge the water in the gas-liquid separator 100 . That is to say, the positional relationship between the water tank 200 and the gas-liquid separator 100 is not limited.
  • the water tank 200 can be flush with the gas-liquid separator 100, and the pumping power is provided by the delivery pump 301 to ensure that the gas-liquid separator
  • the sewage discharged from 100 can be pumped to the water tank 200. Therefore, in this embodiment, the positional relationship between the water tank 200 and the gas-liquid separator 100 is not limited, so the installation of various internal structures of the water circulation cleaning system 2000 can be more flexible. It is more compact and the arrangement can be more reasonable, which is conducive to reducing the size of the whole machine and achieving the purpose of miniaturizing the curtain wall cleaning robot.
  • the delivery pump 301 is electrically connected to the controller 600, and the working state and pumping flow rate of the delivery pump 301 are controlled by the controller 600.
  • This embodiment provides a water circulation cleaning system 2000. Its basic structure and principle and the technical effects produced are the same as those in Embodiment 1. For the sake of brief description, for parts not mentioned in this embodiment, please refer to the corresponding ones in the first embodiment. content.
  • the bottom of the water tank 200 is provided with a first water outlet and a second water outlet, and there are two cleaning assemblies 700.
  • the two cleaning assemblies 700 are respectively provided at the upper and lower parts of the frame.
  • Each cleaning assembly 700 is connected to a first water outlet pipeline, and the heating box 800 is connected to a second water outlet pipeline, where the first water outlet pipeline connected to the cleaning assembly 700 arranged on the upper part of the rack is connected to the first water outlet.
  • the first water outlet pipeline connected to the cleaning assembly 700 provided at the lower part of the rack is integrated with the second water outlet pipeline connected to the heating box.
  • the water inlet end and the water outlet end of one of the first water outlet pipes are respectively connected to the first water outlet and are arranged on the rack.
  • the upper cleaning component 700 is connected, and the water inlet end and the water outlet end of the other first water outlet pipeline are connected to the second water outlet pipeline and the cleaning assembly 700 arranged at the lower part of the frame respectively;
  • the power pump 202 since the power pump 202 only needs to pump clean water to the cleaning assembly 700 in the upper part of the rack, and the circulation pump 900 on the second water outlet pipe only needs to pump clean water to the cleaning component 700 in the lower part of the rack, therefore , so that the ability of the power pump 202 to pump water to the cleaning component 700 in the upper part of the rack is consistent with the ability of the circulation pump 900 to pump water to the cleaning component 700 in the lower part of the rack, ensuring the cleaning of the cleaning components 700 in the upper and lower parts of the rack. Consistency of
  • This embodiment provides a curtain wall cleaning robot, including a frame and a water circulation cleaning system.
  • the basic structure and principle of the water circulation cleaning system and the technical effects produced are the same as those in Embodiment 2, 3 or 4, and are briefly described. , for matters not mentioned in this embodiment, please refer to the corresponding content in Embodiment 2, Embodiment 3 or Embodiment 4.
  • the curtain wall cleaning robot provided in this embodiment can realize sewage recycling, avoid the cross flow of sewage generated when cleaning the curtain wall, and improve the endurance of the curtain wall cleaning robot.
  • the curtain wall cleaning robot improves the efficiency of the curtain wall cleaning robot. Adaptability to low temperature environments.

Abstract

本发明提供了一种水回收系统、具有该水回收系统的水循环清洁系统和幕墙清洁机器人，涉及幕墙清洁技术领域。本发明的水回收系统，包括气液分离器以及水箱，所述气液分离器具有液体出口，所述水箱上设有液体进口，所述液体进口和所述液体出口连通，以使得气液分离器与水箱之间压力平衡。水循环清洁系统包括清洗组件、水箱、气液分离器和加热箱，其中水箱与清洗组件通过管道连接，气液分离器与水箱和清洗组件均连接，加热箱与水箱通过管道连接，用于加热水箱中的水，并将加热后的水输送至水箱。相较于现有技术，本发明能够实现污水循环回收，同时能够实现对水的加热，避免了水箱受冻结冰，保证了外界环境较冷的情况下的正常清洁功能。

Description

水回收系统、具有该水回收系统的水循环清洁系统和幕墙清洁机器人 技术领域
本发明涉及幕墙清洁技术领域，具体而言，涉及一种水回收系统、具有该水回收系统的水循环清洁系统和幕墙清洁机器人。
背景技术
在幕墙清洁技术领域，随着幕墙清洁机器人的使用，传统的依靠人工的幕墙清洗将会逐渐被幕墙清洁机器人取代。幕墙清洁机器人利用自带水箱进行清洁时，其清洁过程中产生污水通常是直接排出，缺乏污水回收结构，造成幕墙上污水横流，影响幕墙下方诸如通道或其他墙体结构的清洁；此外，由于污水直排，而又难以实现清水补充，导致幕墙清洁机器人的持续清洗能力大打折扣，影响清洁效率。并且，常规的水箱中并未设置温控装置，在外界环境较冷的情况下，水箱内的水有受冻结冰的风险，影响其清洁功能的正常开展。
发明内容
针对现有的幕墙清洁机器人存在的问题，本发明提供了一种水回收系统，该水回收系统具有水回收功能，用在幕墙清洁机器人清洁幕墙时可回收清洗幕墙的污水，从而解决幕墙清洗时污水横流的问题。
此外，本发明提供了一种具有上述水回收系统的水循环清洁系统，首先水循环清洁系统具有污水回收的功能，再者通过水箱、清洗组件和气液分离箱形成了清洗水循环回路，用于幕墙清洁机器人时可提高幕墙清洁机器人的持续清洗能力，此外，水循环清洁系统的加热箱能够实现对水的加热，避免了水箱受冻结冰，保证了幕墙清洁机器人在外界寒冷环境中仍然可正常完成清洁工作。
第一方面，本发明提供一种水回收系统，其包括：
气液分离器，所述气液分离器具有液体出口；以及
水箱，所述水箱上设有液体进口，所述液体进口和所述液体出口连通，以使得气液分离器与水箱之间压力平衡。
其中，所述液体出口的水平位置高度可以高于所述液体进口，便于从气液分离器中流出的液体可在重力作用下自然从液体进口流入水箱中。除此之外，如果不利用液体出口和液体进口的高度差实现液体的流动，则需要借助于外在的动力，比如在液体出口和液体进口连接的管道上设置泵。
可选地，所述液体出口位于所述气液分离器的底部，便于气液分离器中的水从液体出口流出。
可选地，所述气液分离器和所述水箱间隔，且所述气液分离器的底部高于所述水箱的顶部，可以更好地使从所述液体出口流出的液体在重力作用下流入所述液体进口。
可选地，所述水回收系统还包括连通管，所述连通管的两个端口分别连通所述气液分离器的液体出口以及所述水箱的液体进口。可选地，所述液体进口设置于所述水箱的侧壁，且所述连通管为L形管体。
可选地，所述水回收系统还包括清水接通管，所述连通管的管壁上设有开口，所述清水接通管和所述开口连通。
可选地，所述水系统还包括清水注入管，所述清水注入管和所述连通管的开口连通。
第二方面，本发明还提供了一种水循环清洁系统，包括：
水回收系统，其包括气液分离器和水箱，所述气液分离器具有液体出口，所述水箱上设有液体进口，所述液体进口和所述液体出口连通，以使得气液分离器与水箱之间压力平衡；
清洗组件，与水箱和气液分离器均通过管道连接；水箱向所述清洗组件供应清洁用的水，清洁后的污水通过管道流入气液分离器中除气后输送回所述水箱中；
加热箱，与所述水箱通过管道连接，用于加热所述水箱中的水，并将加热后的水输送回所述水箱；
其中，所述水箱、清洗组件和气液分离器形成了清洗水循环回路，所述加热箱和水箱形成了加热循环回路。
在可选的实施方式中，所述水循环清洁系统还包括控制器，所述控制器与所述加热箱电连接，用于控制所述加热箱的加热状态。
在可选的实施方式中，所述水箱的底部设置有第一出水口，所述清洗组件为两个，两个所述清洗组件间隔设置，所述气液分离器上还设置有气液进口，所述气液进口连接有气液进管，气液进管再与清洗组件连接。
可选地，气液分离器的液体出口与水箱的液体进口通过连通管连接，进一步地，所述连通管的管壁上设有开口，所述连通管管壁上的开口连接清水注入管。
在可选的实施方式中，所述第一出水口连接有两条第一出水管路，两条第一出水管路分别与两个所述清洗组件连接，两个所述第一出水管路上或水箱的第一出水口处设置有动力泵，所述动力泵与所述控制器电连接，所述动力泵用于将所述水箱中的水泵送至所述清洗组件。
在可选的实施方式中，所述连通管上设置有输送泵，所述输送泵与所述控制器电连接，用于将所述气液分离器排出的污水泵送至所述水箱。
在可选的实施方式中，所述气液分离器的液体出口的水平高度高于整个水箱，便于所述气液分离器中的污水在重力作用下输送至所述水箱，污水排出气液分离器并不需要额外的泵送设备。
在可选的实施方式中，所述水箱的底部还设置有第二出水口，所述第二出水口连接有第二出水管路，所述第二出水管路与所述加热箱连接，所述加热箱上还设置有回水管，所述回水管与所述水箱连接，所述第二出水管路和/或所述回水管上设置有循环泵，所述循环泵与所述控制器电连接，所述控制器用于控制所述循环泵的通断电以及泵送流量，所述第二出水管路上设置的循环泵用于将所述水箱中的水泵送至密封的加热箱中，所述回水管上设置的循环泵用于将加热箱中加热后的水回流至所述水箱中。
在可选的实施方式中，所述水箱内还设置有滤芯，所述滤芯具有一个用于排出清水的滤芯开口。所述第一出水口和/或所述第二出水口与所述滤芯开口连接，经过滤芯过滤后的清水从滤芯开口排入第一出水管路和/或第二出水管路以向所述清洗组件和/或加热箱输送清水。
在可选的实施方式中，所述加热箱上还设置有温度传感器，所述温度传感器与所述控制器电连接，用于对所述加热箱内的水进行温度测量，所述控制器还用于依据所述加热箱 内的水温来控制循环泵的泵送流量或控制加热箱的加热状态。
在可选的实施方式中，所述水循环清洁系统还包括远程控制的遥控器，所述遥控器与所述控制器通信连接，用于向所述控制器发射指令信号。
此外，本发明还提供了一种幕墙清洁机器人，包括机架和前述的水回收系统或水循环清洁系统。
本发明的有益效果：
1、本发明提出的水回收系统中气液分离器的液体出口和水箱上的液体进口连通，使得气液分离器与水箱之间压力平衡，则无需在气液分离器与水箱之间设置气管，该水回收系统运用在幕墙清洁机器人领域中时，可简化幕墙清洁机器人的结构，提高幕墙清洁机器人的作业灵活性，同时，可降低幕墙清洁机器人的制造成本。
2、本发明提供的水循环清洁系统通过设置清洗组件来完成正常的清洁动作，水箱通过管道与清洗组件连接，为清洗组件供应清洁用的水，而通过管道与清洗组件连接的气液分离器可回收清洗组件清洗时产生的污水，污水在气液分离器中除气后输送回至水箱，从而，清洗组件、气液分离器、水箱之间形成了清洗水循环回路，实现了水的循环利用，拥有该水循环清洁系统的幕墙清洁机器人可提升持续清洗能力。此外，水循环清洁系统通过设置加热箱与水箱连接，能够将水箱中的水抽出进行加热，再将加热后的水输送回水箱，从而可保证水箱内的水温，避免了寒冷天气下水箱中的水结冰影响正常输送的问题。
附图说明
为了更清楚地说明本发明实施例的技术方案，下面将对实施例中所需要使用的附图作简单地介绍，应当理解，以下附图仅示出了本发明的某些实施例，因此不应被看作是对范围的限定，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他相关的附图。
图1为本发明实施例1的水回收系统的结构示意图；
图2为本发明实施例2提供的水循环清洁系统的整体结构示意图；
图3为本发明实施例2提供的水循环清洁系统的局部结构示意图；
图4为本发明实施例2提供的水循环清洁系统的控制框图；
图5为本发明实施例3提供的水循环清洁系统的整体结构示意图；
图6为本发明实施例4提供的水循环清洁系统的局部结构示意图。
图标：1000-水回收系统；2000-水循环清洁系统；10-机器人底盘；100-气液分离器；101-液体出口；102-气体出口；200-水箱；201-液体进口；202-动力泵；300-连通管；301-输送泵；400-清水接通管；500-清水注入管；600-控制器；610-遥控器；700-清洗组件；800-加热箱；810-温度传感器；900-循环泵。
具体实施方式
为使本发明实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本发明一部分实施例，而不是全部的实施例。通常在此处附图中描述和示出的本发明实施例的组件可以以各种不同的配置来布置和设计。
因此，以下对在附图中提供的本发明的实施例的详细描述并非旨在限制要求保护的本发明的范围，而是仅仅表示本发明的选定实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
应注意到：相似的标号和字母在下面的附图中表示类似项，因此，一旦某一项在一个附图中被定义，则在随后的附图中不需要对其进行进一步定义和解释。
在本发明的描述中，需要说明的是，若出现术语“上”、“下”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，或者是该发明产品使用时惯常摆放的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
此外，若出现术语“第一”、“第二”等仅用于区分描述，而不能理解为指示或暗示相对重要性。
实施例1
建筑业是我国的支柱产业，在国民经济中发挥着巨大作用，随着幕墙清洁机器人的使用，传统的依靠人工的幕墙清洗将会逐渐被幕墙清洁机器人取代。具体来说，幕墙机器人在工作过程中，为了避免对环境的污染，幕墙清洁机器人的清洗组件清洁过程的产生的污水需要进行吸附回收，因此需要通过一套水回收系统，实现污水的水气分离及净化处理等。
因此，如图1所示，本实施例主要提出一种水回收系统1000，具体结合其在幕墙清洁机器人中的使用情况来说明。该水回收系统1000包括相互连通的气液分离器100以及水箱200，发挥幕墙清洁机器人清洗幕墙后的污水回收功能，其中，气液分离器100回收来自幕墙机器人的清洗组件清洗幕墙后的污水(气液混合物，夹带灰尘等杂质)，气液分离器100具有间隔设置的液体出口101和气体出口102，气体出口102位于液体出口101的上方，气体出口102的位置高于液体出口101。其中，水箱200上设有液体进口201，液体进口201和液体出口101连通，以使得气液分离器100与水箱200之间压力平衡，且液体出口101的位置高于液体进口201，以便于经过气液分离器100分离掉气体后的污水从液体出口101流出后，在重力作用下流入液体进口201。
也就是说，液体出口101位于液体进口201的上方，经过气液分离器100分离掉气体后的污水可以在重力作用下通过液体进口201进入水箱200，无需单独设置水泵，其中，为了便于气液分离后的污水快速流出，液体出口101位于气液分离器100的底部，具体说来，液体出口101设置在气液分离器100的底壁。
在污水依次通过气液分离器100的液体出口101及水箱200的液体进口201进入水箱200的同时，水箱200内的气体也可以依次通过液体进口201、液体出口101以及气液分离器100的气体出口102排出系统，水箱200内的气压可以保持平衡，进而水箱200上无需单独设置和外界连通的气管，简化了水回收系统1000的结构，同时能够使得气液分离器100与水箱200之间压力平衡，气液分离器100的液体出口101的口径以及水箱200的液体进口201的口径可以根据实际需求进行设定，以满足在污水进入液体出口101和液体进口201时，不会完全封堵液体出口101和液体进口201。
具体来说，由于污水进入气液分离器100后，能够快速得实现分离，沉积到气液分离器100下部的液体水，能及时靠重力流入到水箱200内，在气液分离器100内无积水残留。 水箱200与气液分离器100之间通过连通管300实现了连通，无需在气液分离器100和水箱200之间单独设置气管，无单独设置的气管不会影响气液分离器100内的水依靠自重进入到水箱200内，因此，这种设计简化了气液分离器100及水箱200的结构，降低了对气液分离器100及水箱200的加工要求。
在本实施例中，气液分离器100的底部高于水箱200的顶部，水箱200位于气液分离器100的下侧，且气液分离器100和水箱200间隔，其中，液体进口201设置于水箱200的右侧壁，液体出口101位于气液分离器100的底壁，以便于通过L形管体结构的连通管300将气液分离器100和水箱200连通，具体来说，连通管300的两个端口分别连通液体出口101以及液体进口201。
当然，进一步地，该水回收系统1000用于幕墙清洗领域时，为了方便对水箱200回收的污水再利用，水箱200通过管路连通幕墙清洁机器人的清洗组件，实现水箱200内水的循环利用。
此外，如果水箱200内存在缺水的情况，还可以单独注入清洁的水，具体来说，在本实施例的水回收系统1000还包括清水接通管400和清水注入管500，连通管300的管壁上设有开口，该开口朝右，清水接通管400和开口连通，容易理解的是，连通管300和清水接通管400一体成型，共同构成一个三通管，这样也就无需在水箱200上单独开设用于加注清洁水的孔，降低对水箱200的加工要求。
清水注入管500为波纹软管，且清水注入管500和清水接通管400连通，即清水注入管500和清水接通管400的右端口连通，同时，该清水接通管400位于气液分离器100和水箱200之间，便于装配清水注入管500，同时也方便连通管300和清水接通管400组成的三通管的装配在气液分离器100和水箱200之间。
综上所述，该水回收系统1000包括气液分离器100以及水箱200，气液分离器100具有液体出口101，水箱200上设有液体进口201，液体进口201和液体出口101连通，以使得气液分离器100与水箱200之间压力平衡，则无需在气液分离器100与水箱200上之间设置气管，进一步可以简化幕墙清洁机器人的结构，提高幕墙清洁机器人的作业灵活性，同时，降低幕墙清洁机器人的生产成本。液体出口101的水平位置高于液体进口 201，以使从液体出口101流出的液体在重力作用下流入液体进口201。由于液体出口101的水平位置高于液体进口201，那么，经过气液分离器100气液分离的污水可以在重力作用下通过液体进口201进入水箱200，无需在液体的运输管路上单独设置水泵，简化了幕墙清洁机器人的结构，提高幕墙清洁机器人的作业灵活性。
本实施例中，水回收系统1000安装在幕墙清洁机器人的机器人底盘10上。
此外，在其他一些实施例中，气液分离器100与水箱200之间可以通过设置泵驱动气液分离器100中的水进入水箱200中，而不是通过水自身重力的情况进入水箱200，这样设置的好处是，气液分离器100和水箱200的位置可以自由调整而不受两者必须上下布局的限制。
实施例2
正如背景技术中所公开的，现有技术中针对幕墙清洁机器人在清洁过程中产生的污水是直接排出的，污水顺着幕墙玻璃顺流，一方面造成幕墙上污水横流，影响美观；另一方面，清洗水补充困难，导致幕墙清洁机器人的持续清洁能力差，持续清洁能力只能依赖于水箱的容积大小，且持续清洁能力难以得到有效提升，清洁效率受到影响。
因此，如图1～4所示，本实施例提供了一种水循环清洁系统2000，包括：
水回收系统1000，其包括气液分离器100和水箱200，气液分离器100具有液体出口101，水箱200上设有液体进口201，液体进口201和液体出口101是连通的，以使得气液分离器100与水箱200之间压力平衡；
清洗组件700，与水箱200和气液分离器100均通过管道连接；水箱200向所述清洗组件700供应清洁用的水，清洁后的污水通过管道流入气液分离器100中除气后输送回所述水箱200中；
加热箱800，与所述水箱200通过管道连接，用于加热所述水箱200中的水，并将加热后的水输送回所述水箱200。
此外，所述水循环清洁系统2000还包括控制器600，所述控制器600与所述加热箱800电连接，用于控制所述加热箱800的加热状态。
在本实施例中，水循环清洁系统2000适用于幕墙清洁机器人，该幕墙清洁机器人包 括机架，水循环清洁系统2000的清洗组件700设置在机架的一端，水箱200、气液分离器100以及加热箱800均设置在机架上。在实际清洁工作中，水箱200中装载有清洗用的水，并通过管道将清洗用水输送至清洗组件700，清洗组件700实现对幕墙的清洗动作，同时清洗组件700具有回收污水的结构，比如具有吸附能力的负压风机，能够将清洗产生的污水通过管道回收至气液分离器100，由于从清洗组件700回收的水中不可避免带有气体，使得收集回来的污水为气液混合物，因此需要利用气液分离器100进行气液分离，将气体除去后将污水重新循环回收至水箱200，从而实现了清洁用水的循环利用。
本实施例通过设置清洗组件700来完成正常的清洁动作，同时利用水箱200通过管道与清洗组件700连接，从而实现了对清洗组件700供应清水，并且额外设置通过管道与清洗组件700连接的气液分离器100，利用气液分离器100回收清洗组件700处形成的污水，并将清洗组件700处形成的污水经过气液分离器100除气后输送至水箱200，形成了清洗水循环回路，实现了污水的重复利用，而不是直接将污水丢弃，从而提升了整机的持续清洗能力，不需要频繁的停机加水，极大地提高了清洗效率。此外，通过设置加热箱800，并通过管道与水箱200连接，能够将水箱200中的水抽出进行加热，再将加热后的水输送至水箱200，从而能够保证水箱200内的水始终处在较为温暖的状态，避免了其受冻结冰而影响正常输送。
在本实施例中，水箱200的底部设置有第一出水口，第一出水口连接有两条第一出水管路，而清洗组件700的数量有两个，两个清洗组件700通过两条第一出水管路与水箱200连接，气液分离器100上还设置有气液进口，气液进口连接有气液进管，气液进管再与清洗组件700连接。具体地，清洗水的循环管路中的水的路程：第一出水口排出的水经由第一出水管路输送至清洗组件700，清洗组件700清洗(幕墙)过程中产生的污水经由气液进管输送至气液进口，并输送至气液分离器100，气液分离器100将污水中的气体除去后经由气液分离器100的液体出口101输送至水箱200，实现了污水的回收和重复利用。
需要说明的是，本实施例中第一出水口位于水箱200的底部，保证出水效果，并且能够保证水箱200中的水能够完全排出，而气液分离器100的液体出口101通过连通管300与水箱200顶部的液体进口201连接，从而使得气液分离器100中除去了气体的液体能够 进入水箱200中，且水箱200中原有的水也不会对正在进入水箱200中的水的进入造成阻力。
在本实施例中，水箱200的底部设置有滤芯，水箱200的第一出水口与滤芯连通，用于排出过滤后的清水。具体地，滤芯用于对水箱200内的水进行过滤清洁，并将过滤后的清水经由第一出水口和第一出水管路输送至清洗组件700，从而向清洗组件700提供清水，并保证清洁效果。当然，水箱200的第二出水口也可与滤芯连通，使得排入加热箱800中的水也是经过滤芯过滤后的清水。
为了便于提高清洁效率，在本实施例中，清洗组件700为两个，该幕墙清洁机器人包括机架(未示出)、两个清洗组件700以及水循环清洁系统2000，清洗组件分别设置于机架两端。两个清洗组件700间隔设置，第一出水管路由分流管、以及与分流管连接的第一支管和第二支管组成，整体可呈“Y”状，分流管的开口端与第一出水口连接，第一支管和第二支管分别与两个清洗组件700连接，实现水箱200同时为两个清洗组件700提供清洗用的清水，且两个清洗组件700还通过管道与气液分离器100连接，以对清洗后的污水进行回收。具体地，本实施例的水循环清洁系统在幕墙清洁机器人的实际应用中，两个清洗组件700可以分别设置在机架的上端和下端，幕墙清洁机器人能够沿竖直方向清洁幕墙，且两个清洗组件700可以根据机架的运动方向择一启动上端或下端的清洗组件700进行幕墙清洁，例如，当幕墙清洁机器人从上往下清洁幕墙时，可以选择启动上端的清洗组件700，特别是当幕墙清洁机器人从下往上清洁幕墙时，可以选择启动下端的清洗组件700，因为水回收系统1000的存在，任何一端清洗组件700清洁幕墙的水不会在幕墙上流动，而是被回收到了气液分离器100中，这样可以避免传统的幕墙清洁机器人因为缺乏污水回收系统只能从上往下清洁的问题。
当然，在本发明其他较佳的实施例中，清洗组件700也可以是多个，如三个、四个、五个、六个等，例如在机架的左侧、右侧各自设置清洗组件700，从而实现多角度、多方向的清洁动作。此处对于清洗组件700的具体数量和设置位置，并不做具体限定。
值得注意的是，本实施例中，幕墙清洁机器人的各清洗组件700上均具有至少一条与清洁组件700的刮板连通的气液进管，两个清洗组件700的气液进管回收到的污水都汇入 到气液分离器100的气液进口，一个气液分离器100的气体出口102连通一个或者一组负压风机；那么，机器人上多个清洗组件700处形成的污水可以通过同一个或同一组负压风机回收至气液分离器100，并由气液分离器100除气后输送至水箱200。
幕墙清洁机器人具有至少两端(左、右端和/或上、下端)设置的清洗组件700，例如，幕墙清洁机器人具有上、下两端设置的清洗组件700，当机器人沿幕墙表面竖直方向移动，因清洗组件700分别设置在上、下两端，无论机器人向上作业还是向下作业，均无需旋转机器人方向，都可以实现幕墙无死角清洗作业，提高了幕墙机器人的作业灵活性。
在本实施例中，第一出水管路上设置有动力泵202，动力泵202用于将水箱200中的水泵送至清洗组件700。具体地，两个第一出水管路上均设置有动力泵202，可以通过动力泵202来实现相清洗组件700供水，并且，机架上还可以设置有电控盒，电控盒中设置有控制器600，控制器600与动力泵202电连接，从而控制动力泵202的通断以及泵送流量，进而控制清洗水循环回路的流量，实现清洗组件700的自动供水。
需要说明的是，本实施例中加热箱800中设置有加热部件，加热部件与控制器600电连接，能够由控制器实现加热的控制，从而实现加热箱800加热状态的调整。
在本实施例中，气液分离器100和水箱200连通设置，且液体出口101在水箱200的上方，且气液分离器100与水箱200之间通过连通管300连通，以使连通管300中的污水在重力作用下输送至水箱200。具体地，气液分离器100的位置设置在水箱200之上，且液体出口101设置在气液分离器100的底部，连通管300上无需设置泵送装置，气液分离器100中的污水在重力的作用下即可流至水箱200中。
此外，由于气液混合物进入气液分离器100后，能够快速地实现气液分离，沉积到气液分离器100下部的液体水，能及时靠重力流入到水箱200内，因此可保证在气液分离器100内无积水残留，水箱200与气液分离器100之间连通，能够保证气液分离器100与水箱之间的气压平衡。
气液分离器100上还设置有气体出口102，气体出口102能够将气液进管中输送来的污水中的气体排出，避免气体堆积在气液分离器100内，并且气体出口处还连接有负压风机，清洗组件700回收的气液混合物从气液进口进入到气液分离器100，然后从液体出口 101进入到水箱200，水箱200与水汽分离器100压力平衡，使得水循环流畅；负压风机也与控制器600电连接，负压风机可以将清洗组件700的污水回抽到气液分离器100内，并利用气液分离器100的结构特点，实现水和气的分离，气体通过负压风机抽出，水进入到水箱200内。其中气液分离器100的结构和气液分离原理可以参考现有的气液分离装置。
值得注意的是，由于清洗组件700处产生的污水难免会夹杂各种污物，在气液分离器100中容易产生污物沉积，为了保证清洗水循环管路的长期顺利运行，此处可以在每次清洁工作完成后对气液分离器100的内部单独进行清洁，以避免污物堵塞液体出口101。
在本实施例中，水箱200的底部还设置有第二出水口，第二出水口连接有第二出水管路，第二出水管路与加热箱800连接，加热箱800上还设置有回水管，回水管与水箱200连接。具体地，第二出水管路和回水管将水箱200和加热箱800串接形成了加热循环管路，其中第二出水口也设置在水箱200的底部，水箱200内设置有滤芯，滤芯具有一用于排出清水的过滤开口，第二出水口与滤芯开口连接，以使第二出水管路向加热箱200输送清水，从而能够对过滤后的清水进行加热，避免了对加热箱800造成污物沉积现象。
在本实施例中，第二出水管路或回水管上设置有循环泵900，循环泵900用于将水箱200中的水泵送至密封的加热箱800，并回流至水箱200中。具体地，循环泵900设置在第二出水管路上，并设置在水箱200底部的机架上，加热箱800也设置在水箱200的底侧，第二出水管路经过循环泵900后再连接至加热箱800，能够实现泵送功能。其中，由于加热箱800采用了密封箱体结构，使得通过单个的循环泵900即可实现整个加热循环管路中的水的泵送动作。
在本发明其他较佳的实施例中，回水管上也设置有循环泵900，循环泵900用于将经过加热箱800加热后的水泵送至水箱200。具体地，循环泵900可以设置在机架上，回水管经过循环泵900后再连接至水箱200，同样能够实现泵送功能。
在本实施例中，循环泵900也与控制器600电连接，控制器600用于控制循环泵900的通断以及泵送流量，以实现对加热循环回路中水的流量控制，循环泵900用于将水箱200中的水泵送至密封的加热箱800并回流至水箱200。
优选地，机架上的所有泵体都与设置在电控盒中的控制器600电连接，控制器实现了 每个泵体的通断和功能控制(泵送流量控制)，加热箱800内的加热部件也与控制器电连接，由控制器600实现加热的控制。
此外，本实施例中还额外单独设置有可远程控制的遥控器610，遥控器610与控制器600通信连接，用于向控制器发射指令信号，例如温度控制信号或流量控制信号，使用者可以通过遥控器610实现对水循环的远程控制，十分方便。
值得注意的是，本实施例中的加热循环管路还具有温控功能，具体地，可以在加热箱800上设置温度传感器810，对加热箱800内的水进行温度测量，同时可以在回水管上设置流量传感器，通过判断预设时间内是否达到目标温，如若没有，则可以减慢循环泵900的抽水速度，或增大加热部件的加热功率。例如，将预设的加热时间定为2min，目标温度定为10℃，在加热部件开启后2min内，加热箱800内的温度是否可以达到10℃±1℃，若是没有，则说明此时水流速度较快或者加热功率过低，此时可以减慢循环泵900的泵送速度，或增大加热部件的加热功率。
此外，本实施例中的遥控器610上可以实现对于目标温度的数值调控，而目标温度可以根据用户需求设定，水温越高则可以避免低温环境下水受冻凝固导致无法实现正常工作的现象，另一方面，水温高，也可以提高清洗效果，但是目标温度越高，则加热部件的加热功能越高，此时就需要平衡功耗与效果。
并且，本实施例中还可以实现防止干烧功能。回水管上设置有流量传感器，通过流量传感器检测回水管的流量，当流量为零时，说明此时水循环并没有启动，此时可以通过控制器600控制加热部件停止，避免干烧。或者说，加热部件处于打开状态，但是水温一直处在较低的变化范围，例如无变化时，则说明此时在干烧，可以通过控制器600控制加热部件停止工作。
需要说明的是，此处控制器600可以是单片机，也可以是中控电脑，其具体类型和型号在此不作具体限定，并且温度传感器也可以是常规的温度计。
综上所述，本实施例提供了一种水循环清洁系统2000，通过设置清洗组件700来完成正常的清洁动作，同时水箱200通过管道与清洗组件700连接，从而实现了对清洗组件700供应清洁用的水，并且额外设置通过管道与清洗组件700连接的气液分离器100，利 用气液分离器100回收清洗组件700处产生的污水，并将污水经过除气后输送至水箱200，从而形成了清洗水循环回路，实现了污水的重复利用，提升了幕墙清洁机器人整机的续航能力。此外，通过设置加热箱800，并通过管道与水箱200连接，能够将水箱200中的水抽出进行加热，再将加热后的水输送至水箱200，从而能够保证水箱200内的水始终处在较为温暖的状态，避免了其受冻结冰而影响正常输送。相较于现有技术，本实施例提供的水循环清洁系统2000，能够实现污水循环回收，避免污水残留的同时提升续航能力，同时能够实现对水的加热，避免了水箱200受冻结冰，保证了外界环境较冷的情况下的正常清洁功能。
实施例3
本实施例提供的一种水循环清洁系统2000，其基本结构和原理及产生的技术效果和实施例2相同，为简要描述，本实施例部分未提及之处，可参考实施例2中的相应内容。
在本实施例中，同样地，水循环清洁系统2000包括气液分离器100、水箱200、清洗组件700和加热箱800，其中水箱200与清洗组件700通过管道连接，并用于向清洗组件700提供清水，清洗组件700则用于实现清洗动作，气液分离器100与水箱200和清洗组件700均通过管道连接，气液分离器100回收清洗组件700排出的污水，并将污水除气后再输送至水箱200；加热箱800与水箱200通过管道连接，加热箱800将来源于水箱200的水加热，然后将加热的水输送回水箱200。
气液分离器100上设置有液体出口101，液体出口101连接有连通管300，连通管300继续连接水箱200的液体进口201。
如图5所示，在本实施例中，连通管300上设置有输送泵301，输送泵301用于将气液分离器100排出的污水泵送至水箱200，其与实施例1的区别在于，本实施例的气液分离器100和水箱200的位置无严格要求，因为输送泵301可以提供气液分离器100内的水排出的动力。也就是说，水箱200与气液分离器100之间的位置关系可以不作限定，例如水箱200可以与气液分离器100相平齐，通过输送泵301提供泵送动力，从而保证气液分离器100排出的污水能够泵送至水箱200中。因此，本实施例由于水箱200和气液分离器100的位置关系可以不受限制，所以水循环清洁系统2000内部各结构之间的安装可以更 加紧凑，排布可以更加合理，有利于缩小整机的体积，实现幕墙清洁机器人小型化的目的。
输送泵301电连接控制器600，输送泵301的工作状态和泵送流量受控制器600控制。
实施例4
本实施例提供的一种水循环清洁系统2000，其基本结构和原理及产生的技术效果和实施例1相同，为简要描述，本实施例部分未提及之处，可参考第一实施例中相应内容。
如图6所示，在本实施例中，水箱200的底部设置有第一出水口和第二出水口，清洗组件700为两个，两个清洗组件700分别设置在机架的上部和下部，每个清洗组件700均连接有第一出水管路，同时加热箱800连接有第二出水管路，其中设置在机架上部的清洗组件700连接的第一出水管路与第一出水口连接，而设置在机架下部的清洗组件700连接的第一出水管路与连接在加热箱上的第二出水管路集成设置。
也就是说，本实施例中与两个清洗组件700连通的两条第一出水管路中，其中一条第一出水管路的进水端和出水端分别与第一出水口和设置在机架的上部的清洗组件700连通，而另外一条第一出水管路的进水端与出水端分别与第二出水管路和设置在机架的下部的清洗组件700接通；相较于实施例1，本实施例中，由于动力泵202只需对机架上部的清洗组件700泵送清水，而第二出水管路上的循环泵900也只需为机架下部的清洗组件700泵送清水，因此，使得动力泵202给机架上部的清洗组件700泵送水的能力和循环泵900给机架下部的清洗组件700泵送水的能力一致，保证了机架上部和下部的清洗组件700的清洗效果的一致性。
实施例5
本实施例提供的一种幕墙清洁机器人，包括机架和水循环清洁系统，其中水循环清洁系统的基本结构和原理及产生的技术效果和实施例2、实施例3或实施例4相同，为简要描述，本实施例部分未提及之处，可参考实施例2、实施例3或实施例4中相应内容。
相较于现有技术，本实施例提供的幕墙清洁机器人，能够实现污水循环回收，避免清洁幕墙时产生的污水横流的现象的同时提升幕墙清洁机器人的续航能力，此外，提升了幕墙清洁机器人对低温环境的适应性。

Claims (18)

  1. 一种水回收系统，其特征在于，包括：
    气液分离器(100)，所述气液分离器(100)具有液体出口(101)，以及
    水箱(200)，所述水箱(200)上设有液体进口(201)，所述液体进口(201)和所述液体出口(101)连通，以使得气液分离器(100)与水箱(200)之间压力平衡。
  2. 根据权利要求1所述的水回收系统，其特征在于，所述液体出口(101)高于所述液体进口(201)，以使从所述液体出口(101)流出的液体在重力作用下从所述液体进口(201)流入水箱(200)中。
  3. 根据权利要求2所述的水回收系统，其特征在于，所述液体出口(101)位于所述气液分离器(100)的底部；
    所述气液分离器(100)和所述水箱(200)间隔设置，且所述气液分离器(100)的底部高于所述水箱(200)的顶部。
  4. 如权利要求1所述的一种水回收系统，其特征在于，所述液体出口(201)和所述液体进口(101)通过连通管(300)连通，所述连通管(300)的管壁上设有开口，所述连通管(300)管壁上的开口连接清水注入管(500)。
  5. 一种水循环清洁系统，其特征在于，包括：
    水回收系统(1000)，包括气液分离器(100)和水箱(200)，所述气液分离器(100)具有液体出口(101)，所述水箱(200)上设有液体进口(201)，所述液体进口(201)和所述液体出口(101)连通，以使得气液分离器(100)与水箱(200)之间压力平衡；
    清洗组件(700)，与水箱(200)和气液分离器(100)均通过管道连接。
  6. 如权利要求5所述的一种水循环清洁系统，其特征在于，还包括有加热箱(800)，其与所述水箱(200)通过管道连接，用于加热所述水箱(200)中的水，并将加热后的水输送回所述水箱(200)。
  7. 如权利要求6所述的一种水循环清洁系统，其特征在于，所述水循环清洁系统还包括控制器(600)，所述控制器(600)与所述加热箱(800)电连接，用于控制所述加热箱(800)的加热状态。
  8. 如权利要求5所述的一种水循环清洁系统，其特征在于，所述水箱(200)的底部 设置有第一出水口，所述清洗组件(700)为两个，两个所述清洗组件(700)间隔设置，水箱(200)的第一出水口与两个所述清洗组件(700)通过管道连接。
  9. 如权利要求5所述的一种水循环清洁系统，其特征在于，所述气液分离器(100)上设置有气液进口，所述气液进口通过气液进管与所述清洗组件(700)连接。
  10. 如权利要求5所述的一种水循环清洁系统，其特征在于，所述气液分离器(100)的液体出口(101)与水箱(200)的液体进口(201)通过连通管(300)连接；
    所述连通管(300)的管壁上设有开口，所述连通管(300)管壁上的开口连接清水注入管(500)。
  11. 如权利要求8所述的一种水循环清洁系统，其特征在于，所述水箱(200)的第一出水口连接有两条第一出水管路，两条第一出水管路分别与两个所述清洗组件(700)连接，两个所述第一出水管路上或水箱(200)的第一出水口处设置有动力泵(202)，所述动力泵(202)与所述控制器(600)电连接，所述动力泵(202)用于将所述水箱(200)中的水泵送至所述清洗组件(700)。
  12. 如权利要求10所述的一种水循环清洁系统，其特征在于，所述连通管(300)上设置有输送泵(301)，所述输送泵(301)与所述控制器(600)电连接，用于将所述气液分离器(100)排出的污水泵送至所述水箱(200)。
  13. 如权利要求5所述的一种水循环清洁系统，其特征在于，所述气液分离器(100)的液体出口的水平高度高于整个水箱(200)，以使所述气液分离器(100)中的污水在重力作用下输送至所述水箱(200)。
  14. 如权利要求7所述的一种水循环清洁系统，其特征在于，所述水箱(200)的底部还设置有第二出水口，所述第二出水口连接有第二出水管路，所述第二出水管路与所述加热箱(800)连接；
    所述加热箱(800)上还设置有回水管，所述回水管与所述水箱(200)连接，所述第二出水管路和/或所述回水管上设置有循环泵(900)，循环泵(900)与所述控制器(600)电连接。
  15. 如权利要求14所述的一种水循环清洁系统，其特征在于，所述水箱(200)内还 设置有滤芯，所述滤芯具有一个用于排出清水的滤芯开口，所述第一出水口和/或第二出水口与所述滤芯开口连接，经过滤芯过滤后的清水从滤芯开口排入第一出水管路和/或第二出水管路以向所述清洗组件(700)和/或加热箱(800)输送清水。
  16. 如权利要求7所述的一种水循环清洁系统，其特征在于，所述加热箱(800)上还设置有温度传感器(810)，所述温度传感器(810)与所述控制器(600)电连接。
  17. 如权利要求7所述的一种水循环清洁系统，其特征在于，所述水循环清洁系统还包括遥控器(610)，所述遥控器(610)与所述控制器(600)通信连接，用于向所述控制器(600)发射指令信号。
  18. 一种幕墙清洁机器人，包括机架和权利要求1-4任一项所述的水回收系统，或权利要求5-17任一项所述的水循环清洁系统。
PCT/CN2023/109302 2022-08-19 2023-07-26 水回收系统、具有该水回收系统的水循环清洁系统和幕墙清洁机器人 WO2024037300A1 (zh)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2309052A1 (de) * 2009-10-09 2011-04-13 BSH Bosch und Siemens Hausgeräte GmbH Verfahren zur Rückgewinnung von Energie aus der Wärme von Abwasser eines wasserführenden Haushaltsgerätes
CN213696756U (zh) * 2020-11-02 2021-07-16 厦门凌度空间智能科技有限公司 一种幕墙清洁机器人的清洗水循环装置
CN215383719U (zh) * 2021-01-16 2022-01-04 深圳甲壳虫智能有限公司 循环净水组件及扫地机器人
CN216336900U (zh) * 2021-09-14 2022-04-19 成都焊研瑞科机器人有限公司 一种钻杆清洗循环水装置及水循环系统
CN115281565A (zh) * 2022-08-19 2022-11-04 凌度(广东)智能科技发展有限公司 水循环清洁系统和幕墙清洁机器人
CN218044991U (zh) * 2022-08-19 2022-12-16 凌度(广东)智能科技发展有限公司 水系统及幕墙机器人

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2309052A1 (de) * 2009-10-09 2011-04-13 BSH Bosch und Siemens Hausgeräte GmbH Verfahren zur Rückgewinnung von Energie aus der Wärme von Abwasser eines wasserführenden Haushaltsgerätes
CN213696756U (zh) * 2020-11-02 2021-07-16 厦门凌度空间智能科技有限公司 一种幕墙清洁机器人的清洗水循环装置
CN215383719U (zh) * 2021-01-16 2022-01-04 深圳甲壳虫智能有限公司 循环净水组件及扫地机器人
CN216336900U (zh) * 2021-09-14 2022-04-19 成都焊研瑞科机器人有限公司 一种钻杆清洗循环水装置及水循环系统
CN115281565A (zh) * 2022-08-19 2022-11-04 凌度(广东)智能科技发展有限公司 水循环清洁系统和幕墙清洁机器人
CN218044991U (zh) * 2022-08-19 2022-12-16 凌度(广东)智能科技发展有限公司 水系统及幕墙机器人

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