WO2025001995A1 - 一种水力模块及热泵系统 - Google Patents

一种水力模块及热泵系统 Download PDF

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Publication number
WO2025001995A1
WO2025001995A1 PCT/CN2024/100621 CN2024100621W WO2025001995A1 WO 2025001995 A1 WO2025001995 A1 WO 2025001995A1 CN 2024100621 W CN2024100621 W CN 2024100621W WO 2025001995 A1 WO2025001995 A1 WO 2025001995A1
Authority
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WIPO (PCT)
Prior art keywords
pipe
water
plate body
hydraulic module
pipeline
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/CN2024/100621
Other languages
English (en)
French (fr)
Inventor
湛霖民
李洋
李宏伟
黎浩标
杨永良
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GD Midea Heating and Ventilating Equipment Co Ltd
Hefei Midea Heating and Ventilating Equipment Co Ltd
Original Assignee
GD Midea Heating and Ventilating Equipment Co Ltd
Hefei Midea Heating and Ventilating Equipment Co Ltd
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 CN202321715793.6U external-priority patent/CN221122580U/zh
Priority claimed from CN202321715507.6U external-priority patent/CN220303936U/zh
Priority claimed from CN202321715829.0U external-priority patent/CN220303937U/zh
Priority claimed from CN202310803491.2A external-priority patent/CN119222838B/zh
Application filed by GD Midea Heating and Ventilating Equipment Co Ltd, Hefei Midea Heating and Ventilating Equipment Co Ltd filed Critical GD Midea Heating and Ventilating Equipment Co Ltd
Priority to EP24830640.9A priority Critical patent/EP4711692A1/en
Publication of WO2025001995A1 publication Critical patent/WO2025001995A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D15/00Other domestic- or space-heating systems
    • F24D15/04Other domestic- or space-heating systems using heat pumps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H4/00Fluid heaters characterised by the use of heat pumps
    • F24H4/02Water heaters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00Details
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2339/00Details of evaporators; Details of condensers
    • F25B2339/04Details of condensers
    • F25B2339/047Water-cooled condensers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B30/00Heat pumps

Definitions

  • the application number is 2023217155076 filed on June 30, 2023, and the name is “A hydraulic module and heat pump system”;
  • the present application relates to the technical field of heat pump systems, and in particular to a hydraulic module and a heat pump system.
  • the hydraulic module is part of the heat pump system and is the place where water and refrigerant exchange heat.
  • the hydraulic module mainly includes heat exchange devices, small water tank heaters, water pumps, expansion tanks, temperature controllers, and electronic control boxes. These components are installed in the internal space of the box and connected through pipes.
  • the internal space of the box is relatively small, the components installed in the internal space of the box are compactly arranged, and the pipes need to be reversed many times, which can easily cause the water inside the hydraulic module to fail to be fully discharged, and the residual water can easily cause corrosion to the internal structure of the components.
  • the embodiments of the present application provide a hydraulic module and a heat pump system, which can solve the problem that water inside the hydraulic module is difficult to discharge.
  • an embodiment of the present application provides a hydraulic module, comprising:
  • a heat exchange device having a first water inlet and a first water outlet
  • a water tank having a second water inlet and a second water outlet
  • a water pump having a water drawing end
  • the water pump in the direction of gravity, the water pump is located below the water tank, the expansion tank is located above the heat exchange device, the expansion port of the expansion tank is connected with the first water inlet, the first water inlet is lower than the first water outlet, the first water outlet is connected with the second water inlet, and the first water outlet is lower than the second water inlet or flush with the second water inlet, the second water inlet is lower than the second water outlet, and the second water outlet is connected with the water intake end of the water pump.
  • the first water inlet and the first water outlet are both opened toward the side where the water tank is located, and the second water inlet and the second water outlet are both opened toward the side where the heat exchange device is located.
  • the first water inlet and the first water outlet are arranged side by side along a first straight line
  • the second water inlet and the second water outlet are arranged side by side along a second straight line.
  • the hydraulic module further comprises:
  • a transition pipe connects the first water outlet and the second water inlet; the transition pipe is a transition straight pipe, the axial direction of the transition straight pipe is perpendicular to the first straight line and the second straight line, and the central axis of the transition straight pipe is located in the plane defined by the first straight line and the second straight line.
  • the hydraulic module further comprises:
  • a transition pipe connecting the first water outlet and the second water inlet
  • the water tank guide pipe comprises a first straight pipe, a second straight pipe and a third straight pipe;
  • the axial direction of the first straight pipe is perpendicular to the first straight line, and the first straight pipe is connected to the second water outlet;
  • the second straight pipe is connected to the first straight pipe, and extends from the first straight pipe in a direction parallel to the first straight line to pass through the outside of the transition pipe and extend to connect with the third straight pipe;
  • the third straight pipe extends from the second straight pipe in a direction at an angle to the first straight line to connect with the water intake end of the water pump.
  • one end of the second straight pipe is directly connected to the first straight pipe, and the other end of the second straight pipe is directly connected to the third straight pipe;
  • the water tank guide pipe also includes a first connecting pipe section connected between the first straight pipe and the second straight pipe, and a second connecting pipe section connected between the second straight pipe and the third straight pipe.
  • the first connecting pipe section is a straight pipe or a curved pipe
  • the second connecting pipe section is a straight pipe or a curved pipe.
  • the hydraulic module further comprises:
  • the hydraulic module further comprises:
  • the expansion guide pipe comprises a first pipe section and a second pipe section, wherein the second pipe section is arranged on the first pipe section and the internal flow passages of the two are connected, the second pipe section is connected to the first water inlet, one end of the first pipe section is connected to the expansion port of the expansion tank, and the other end is connected to an external water source.
  • the expansion port of the expansion tank is opened toward the side where the heat exchange device is located; the hydraulic module further includes:
  • a transition pipe connecting the first water outlet and the second water inlet
  • An expansion pipe is connected to the expansion port and extends from the expansion port to pass through the outside of the transition pipe to connect with the first pipe section.
  • the hydraulic module further comprises:
  • a pressure gauge provided at one end of the first pipe section connected to the expansion port of the expansion tank;
  • a refrigerant inlet is disposed adjacent to the first water outlet
  • the hydraulic module further comprises:
  • the box body has a containing cavity, and the expansion tank, the heat exchange device, the water tank and the water pump are all arranged in the containing cavity; the box The body includes a bottom wall having a plurality of pipe installation openings;
  • a refrigerant input pipe connected to the refrigerant inlet
  • a refrigerant output pipe connected to the refrigerant outlet
  • the water pump has a water delivery end connected to the outside, wherein the water delivery end, the refrigerant input pipe, the refrigerant output pipe and the expansion guide pipe are each arranged corresponding to one of the pipeline installation openings.
  • an embodiment of the present application provides a heat pump system, comprising the hydraulic module as described above.
  • the water in the water storage chamber of the water tank can flow out through the second water inlet, the first water outlet, the water delivery channel and the first water inlet in sequence, and the second water outlet connected to the water pump is also located above the water pump in the direction of gravity, and the water flow inside the structural member connecting the second water outlet and the water pump water-drawing end is also convenient for more complete discharge under the action of gravity.
  • the water tank adopts a water supply method of bottom-in and top-out. When the water in the water storage chamber is heated, water is stored in the lower area of the water storage chamber, which can reduce the risk of drying out and improve the safety of use.
  • FIG1 is a schematic structural diagram of a hydraulic module according to an embodiment of the present application.
  • FIG2 is a schematic diagram of a structure in which a functional device according to an embodiment of the present application is installed in a box;
  • FIG3 is a schematic diagram of an exploded structure of a functional device according to an embodiment of the present application.
  • FIG4 is a schematic diagram of an assembly structure of a functional device according to an embodiment of the present application.
  • FIG5 is a schematic structural diagram of a pipeline docking assembly according to an embodiment of the present application.
  • FIG6 is a schematic diagram of the structure of a heat-insulating support member installed on a functional device according to an embodiment of the present application
  • FIG7 is a schematic structural diagram of each plate of a thermal insulation support member according to an embodiment of the present application.
  • FIG. 8 is a schematic structural diagram of a water receiving tray according to an embodiment of the present application.
  • Hydraulic module A. first straight line; B. second straight line; C. third straight line;
  • 140 mounting plate; 140a, docking opening; 141, raised portion; 142, water receiving main body; 142a, drain outlet; 143, folded portion; 140c, water collecting tank; 1401, first mounting plate; 1402, second mounting plate;
  • 300 heat exchange device; 310a, first water inlet; 310, first water inlet interface; 320a, first water outlet; 320, first water outlet interface; 330, refrigerant input interface; 340, refrigerant output interface;
  • transition pipe 610, transition pipe; 620, water tank guide pipe; 621, first straight pipe; 622, second straight pipe; 623, third straight pipe; 630, expansion guide pipe; 631, first pipe section; 632, second pipe section; 640, pipeline interface; 64, interface flange; 641, first flange; 642, second flange; 65, main body; 643, first pipe body; 644, second pipe body; 6401, first interface; 6402, second interface;
  • the hydraulic module is used to exchange heat between the refrigerant in the refrigerant flow channel and the water in the water delivery channel to heat the water, or to cool the water, thereby outputting water of a set temperature and delivering it to water storage devices such as water tanks, or to heat release devices such as floor heating pipes and radiators.
  • the inventors have discovered that the layout of the components of the hydraulic module, such as the heat exchange device, small water tank heater, water pump, expansion tank, temperature controller, and electronic control box, in the box is not designed properly, which easily leads to moisture remaining in the internal space of these devices, and the residual moisture easily causes corrosion to the internal structure of the components. For example, when the hydraulic module is inspected, the moisture inside the hydraulic module is discharged. If there is still moisture remaining, when the hydraulic module is put into use in the user's home, it will take a long time, and the residual moisture is likely to cause corrosion to the internal structure of the components. Therefore, it is necessary to set the layout of the components inside the hydraulic module so that the water in the internal space of the hydraulic module components can be more fully discharged. Based on this, the embodiment of the present application provides a hydraulic module and a heat pump system.
  • the hydraulic module provided in the embodiment of the present application can be used in air energy water heaters, and can also be used in home heating equipment such as floor heating and radiators, which is not specifically limited here.
  • Figures 1 to 3 it is a structural schematic diagram of a hydraulic module 10 provided in an embodiment of the present application.
  • the hydraulic module 10 provided in the embodiment of the present application includes a plurality of functional components, for example, the functional components include an expansion tank 200, a heat exchange device 300, a water tank 400, a water pump 500, and the like.
  • the functional components include an expansion tank 200, a heat exchange device 300, a water tank 400, a water pump 500, and the like.
  • the heat exchange device 300 has a water channel and a refrigerant channel inside, and fluids of different temperatures flow through the water channel and the refrigerant channel respectively.
  • the fluid in the water channel exchanges heat with the fluid in the refrigerant channel to adjust the temperature of the fluid in the water channel.
  • the heat exchange device 300 includes a temperature detection component extending into the water channel, and the temperature detection component is used to obtain the temperature of the fluid in the water channel, so as to adjust the temperature of the fluid in the refrigerant channel according to the temperature of the fluid in the water channel, and then adjust the temperature of the fluid output from the water channel to a preset temperature range.
  • a first water inlet 310a is formed at one end of the water delivery channel, and a first water outlet 320a is formed at the other end.
  • the first water inlet 310a is used to connect to an external water source.
  • the water flow delivered by the external water source enters the water delivery channel from the first water inlet 310a and is output from the first water outlet 320a.
  • the flow direction of the fluid in the water delivery channel is opposite to the flow direction of the fluid in the refrigerant channel, so as to improve the heat exchange efficiency between the fluid in the water delivery channel and the fluid in the refrigerant channel.
  • the temperature detection component is used to detect the temperature of the water flow at and near the first water inlet 310a and the first water outlet 320a, so as to obtain the temperature state of the water flow in the water delivery channel.
  • the heat exchange device 300 includes a plate heat exchange device 300, a sleeve heat exchange device 300, and the like.
  • the water tank 400 has a water storage cavity, and the water tank 400 also has a second water inlet 410a and a second water outlet 420a connected to the water storage cavity. Water flows into the water tank 400 from the second water inlet 410a and flows out of the water storage cavity from the second water outlet 420a, wherein part of the water entering the water tank 400 is buffered in the water storage cavity.
  • the water tank 400 has a heater, and the heater is used to heat the water stored in the water storage cavity to adjust the temperature of the water flow output from the second water outlet 420a of the water tank 400.
  • the water pump 500 has a water intake end 510 and a water delivery end 520.
  • the water intake end 510 of the water pump 500 is used to communicate with at least one of the water tank 400 or the heat exchange device 300, and the water delivery end 520 of the water pump 500 is used to communicate with the outside.
  • the water pump 500 is used to provide water delivery power so that the water in the hydraulic module 10 can flow in the internal space of the water tank 400 and the heat exchange device 300.
  • the expansion tank 200 has an expansion port 210 for communicating with at least one of the water tank 400 or the heat exchange device 300.
  • the expansion tank 200 is used to balance the pressure change of water in the system due to temperature change. When the water temperature rises, the volume will expand, thereby increasing the pressure in the water pipe.
  • the setting of the expansion tank 200 can make the expanded water in the system squeeze into the expansion tank 200, thereby achieving pressure balance of the water system within a certain range.
  • the first water outlet 320a is connected to the second water inlet 410a, and the second water outlet 420a is connected to the water drawing end 510 of the water pump 500.
  • the water pump 500 runs, it drives the water flow from the first water inlet 310a into the water delivery channel, flows from the first water outlet 320a to the second water inlet 410a and flows into the water storage chamber.
  • the water in the water storage chamber is pumped from the second water outlet 420a to the water drawing end 510 of the water pump 500, and the water in the water pump 500 is then supplied to the external structure from the water delivery end 520.
  • the water delivery end 520 is connected to the floor heating pipe of the floor heating.
  • the water pump 500 is located below the water tank 400, the expansion tank 200 is located above the heat exchange device 300, the first water inlet 310a is lower than the first water outlet 320a, the first water outlet 320a is connected to the second water inlet 410a, and the first water outlet 320a is lower than the second water inlet 410a, or the first water outlet 320a is flush with the second water inlet 410a, the second water inlet 410a is lower than the second water outlet 420a, and the second water outlet 420a is connected to the water intake end 510 of the water pump 500.
  • the water in the water storage chamber of the water tank 400 can flow out through the second water inlet 410a, the first water outlet 320a, the water delivery channel and the first water inlet 310a in sequence, and the second water outlet 420a connected to the water pump 500 is also located above the water pump 500 in the gravity direction G, and the water flow inside the structural member connecting the second water outlet 420a and the water pump 500 water intake end 510 is also convenient to be discharged more fully under the action of gravity.
  • the water tank 400 adopts a water supply method of bottom-in and top-out. When the water in the water storage chamber is heated, water is stored in the lower area of the water storage chamber, which can reduce the risk of drying up and improve the safety of use.
  • the expansion port 210 of the expansion tank 200 is connected to the first water inlet 310a, so that the expansion tank 200 can also be connected to the water delivery channel of the heat exchange device 300 and the water storage chamber of the water tank 400, thereby balancing the pressure in the water delivery channel of the heat exchange device 300 and the water storage chamber of the water tank 400.
  • the first water inlet 310a is located in the area below the hydraulic module 10.
  • the area below the hydraulic module 10 has a large space, which is convenient for arranging structural parts for detecting the pressure in the water delivery channel of the heat exchange device 300 and adjusting the pressure in the water delivery channel, so that the overall layout of the hydraulic module 10 is compact and easy to repair and install.
  • the first water inlet 310a and the first water outlet 320a are both opened toward the side where the water tank 400 is located, and the second water inlet 410a and the second water outlet 420a are both opened toward the side where the heat exchange device 300 is located, so as to facilitate the communication between the first water outlet 320a and the second water inlet 410a, and to reduce the number of reversals of the structural parts connecting the first water outlet 320a and the second water inlet 410a.
  • such an arrangement can also enable the structural parts connected to the first water inlet 310a, the first water outlet 320a, the second water inlet 410a and the second water outlet 420a to be more located between the water tank 400 and the heat exchange device 300, so that the overall layout of the hydraulic module 10 is compact, which is convenient for thinning the hydraulic module 10. thickness.
  • the heat exchange device 300 includes a heat exchange box, and the heat exchange box has a water delivery channel and a refrigerant flow channel inside.
  • the heat exchange device 300 also includes a first water inlet interface 310 and a first water outlet interface 320.
  • the first water inlet interface 310 has a first water inlet 310a
  • the first water outlet interface 320 has a first water outlet 320a.
  • the first water inlet interface 310 and the first water outlet interface 320 are both convexly arranged on the outer surface of the heat exchange box, so that the structural member is connected to the first water inlet interface 310 and the first water outlet interface 320, so as to realize the communication between the first water inlet 310a and the first water outlet 320a and the corresponding structural member.
  • the first water inlet 310a and the first water outlet 320a are arranged side by side along the first straight line A, so that the first water inlet 310a and the first water outlet 320a are arranged on the same straight line, which is convenient for arranging the positions of the structural parts connected to the first water inlet 310a and the first water outlet 320a, and at the same time prevents these structural parts from interfering with the structural parts connecting the refrigerant flow channel, so that the structural parts connected to the heat exchange device 300 are arranged in order, which is convenient for maintenance and installation.
  • the water tank 400 includes a water tank body, which has a water storage cavity.
  • the water tank 400 also includes a second water inlet interface 410 connected to the second water inlet 410a, and a second water outlet interface 420 connected to the second water outlet 420a.
  • the second water inlet interface 410 and the second water outlet interface 420 are both protruding from the outer surface of the water tank 400 so that structural parts can be set on the second water inlet interface 410 and the second water outlet interface 420 to achieve communication between the second water inlet 410a and the second water outlet 420a and the corresponding structural parts.
  • the second water inlet 410a and the second water outlet 420a are arranged side by side along the second straight line B, so that the second water inlet 410a and the second water outlet 420a are arranged on the same straight line, so as to further improve the compactness of the water tank 400 and the structural parts connecting the head to the water tank 400, which helps to reduce the size of the hydraulic module 10.
  • the hydraulic module 10 also includes an integrated piping subsystem, which includes a plurality of connecting pipes. Two functional devices of the hydraulic module 10 are connected through at least one connecting pipe.
  • the first water outlet 320a of the heat exchange device 300 is connected to the second water inlet 410a of the water tank 400 through one connecting pipe or two connecting pipes; the second water outlet 420a of the water tank 400 is connected to the water intake end 510 of the water pump 500 through one connecting pipe or two connecting pipes.
  • the present application does not limit the number of connecting pipes connecting two functional devices, which can be selected according to actual needs.
  • one of the connecting pipes of the integrated piping subsystem is a transition pipe 610, which connects the first water outlet 320a and the second water inlet 410a.
  • one end of the transition pipe 610 is connected to the first water outlet interface 320 to communicate with the water supply channel, and one end of the transition pipe 610 is connected to the second water inlet interface 410 to communicate with the water storage chamber.
  • the transition pipe 610 is a transition straight pipe, the axial direction of which is perpendicular to the first straight line A and the second straight line B.
  • the first water outlet 320a and the second water inlet 410a are connected through the transition straight pipe, which facilitates the smooth flow of water between the first water outlet 320a and the second water inlet 410a, so that the pipeline connecting the first water outlet 320a and the second water inlet 410a occupies less space.
  • the central axis of the transition straight pipe is located in the plane defined by the first straight line A and the second straight line B, that is, the central axes of the first water outlet 320a, the first water inlet 310a, the second water outlet 420a and the second water inlet 410a are coplanar, so that the water tank 400 and the heat exchange device 300 can be coplanar, which facilitates the compact structure of the hydraulic module 10 and also facilitates the smooth flow of water in the water tank 400, the heat exchange device 300 and the connecting pipeline.
  • At least one of the connecting pipes of the integrated pipe subsystem forms a water tank guide pipe 620, one end of which is connected to the second water outlet interface 420, and the other end of the water tank guide pipe 620 is connected to the water drawing end 510 of the water pump 500, and the second water outlet 420a and the water drawing end 510 of the water pump 500 are connected through the water tank guide pipe 620.
  • the water pump 500 In the gravity direction G, the water pump 500 is located below the water tank 400, so that the second water inlet 410a and the second water outlet 420a are both higher than the water pump 500. Therefore, the water tank guide pipe connecting the second water outlet 420a and the water drawing end 510 of the water pump 500 is The length of the flow pipe 620 also needs to be designed to be longer.
  • the water tank flow pipe 620 can be configured to be spliced by two or three sections of connecting pipes for easy assembly.
  • the second straight pipe 622 is connected to the first straight pipe 621, and the second straight pipe 622 extends from the first straight pipe 621 in a direction parallel to the second straight line B to pass through the outside of the transition pipe 610 and to connect with the third straight pipe 623.
  • the axial directions of the first straight pipe 621, the second straight pipe 622 and the second water outlet interface 420 are mutually angled.
  • the third straight pipe 623 extends from the second straight pipe 622 in a direction at an angle to the second straight line B to connect with the water intake end 510 of the water pump 500.
  • the water tank guide pipe 620 is formed into a two-section bending structure, and the bending angle of the water tank guide pipe 620 at the bending part can be made larger, so as to facilitate the flow of water and drain water smoothly.
  • the first straight pipe 621, the second straight pipe 622 and the third straight pipe 623 of the water tank flow guide pipe 620 can each be formed by a section of connecting pipe; or, the water tank flow guide pipe 620 is formed by splicing two sections of connecting pipes, for example, a part of one connecting pipe forms the first straight pipe 621, and the other part is connected with a part of another connecting pipe to form the second straight pipe 622, and the remaining part of the other connecting pipe forms the third straight pipe 623.
  • the present application does not limit the number of connecting pipes spliced to form the water tank flow guide pipe 620, and the specific number can be selected according to actual needs.
  • the water tank guide pipe 620 also includes a first connecting pipe section (not shown in the figure) connected between the first straight pipe 621 and the second straight pipe 622, and a second connecting pipe section (not shown in the figure) connected between the second straight pipe 622 and the third straight pipe 623.
  • the first connecting pipe section is a straight pipe or a curved pipe
  • the second connecting pipe section is a straight pipe or a curved pipe.
  • the first connecting pipe section is a straight pipe
  • the first connecting pipe section is set at an angle with the first straight pipe 621 and the second straight pipe 622 respectively
  • the second connecting pipe section is set at an angle with the second straight pipe 622 and the third straight pipe 623 respectively.
  • the hydraulic module further includes a box body 100, which includes a top wall 110, a bottom wall 120 and a peripheral side wall 130, the peripheral side wall 130 is connected between the top wall 110 and the bottom wall 120, and the peripheral side wall 130, the top wall 110 and the bottom wall 120 together define a receiving chamber 100a, and the peripheral side wall 130 includes a front side wall and a rear side wall 131, and the front side wall can be opened or closed to facilitate installation and maintenance of the device installed in the receiving chamber 100a.
  • the second straight pipe 622 is arranged between the transition pipe 610 and the rear side wall 131.
  • One of the connecting pipes of the integrated pipe subsystem forms an expansion guide pipe 630, a first end of the expansion guide pipe 630 is connected to the expansion port 210 of the expansion tank 200, a second end is connected to the first water inlet 310a of the heat exchange device 300, and a third end is connected to an external water source.
  • the external water source enters the water delivery channel from the expansion guide pipe 630 through the first water inlet 310a, and the first water inlet 310a and the expansion port 210 of the expansion tank 200 are arranged to be connected to the same expansion guide pipe 630, so that the pressure in the water delivery channel and the space connected to the water delivery channel can be balanced through the expansion tank 200.
  • the expansion guide pipe 630 has a first pipe section 631 and a second pipe section 632, the second pipe section 632 is disposed on the first pipe section 631 and the internal flow passages of the two pipe sections are connected.
  • the second pipe section 632 is connected to the first water inlet 310a, and one end of the first pipe section 631 is connected to the expansion port 210 of the expansion tank 200.
  • the other end is arranged on the bottom wall 120 of the box body 100 and is connected to an external water source.
  • the expansion guide tube 630 includes two sections of tube bodies, which facilitates the integral processing of the expansion guide tube 630.
  • the first tube section 631 and the second tube section 632 are integrally injection molded.
  • Both the first pipe segment 631 and the second pipe segment 632 are straight pipes, and the axial direction of the second pipe segment 632 forms an angle with the axial direction of the first pipe segment 631.
  • the axial direction of the second pipe segment 632 is perpendicular to the axial direction of the first pipe segment 631; or, the axial direction of the second pipe segment 632 forms an acute angle with the axial direction of the part of the first pipe segment 631 that is connected to the expansion port 210 of the expansion tank 200.
  • the axial direction of the first pipe segment 631 is arranged along the gravity direction G, the lower end of the first pipe segment 631 is used to communicate with an external water source, and the upper end is used to communicate with the expansion port 210 of the expansion tank 200.
  • the axial direction of the second pipe segment 632 is perpendicular to the axial direction of the first pipe segment 631, and the open end of the second pipe segment 632 is arranged toward the first water inlet 310a.
  • the expansion port 210 of the expansion tank 200 is in communication with the expansion guide pipe 630.
  • the hydraulic module 10 further includes an expansion pipe 701, which is connected to the expansion port 210, and the expansion pipe 701 extends from the expansion port 210 to pass through the outside of the transition pipe 610 and continues to extend to connect with the first pipe section 631 of the expansion guide pipe 630.
  • the expansion pipe 701 extends through the side of the transition pipe 610 away from the second straight pipe 622 to connect with the first pipe section 631 of the expansion guide pipe 630.
  • the expansion port 210 of the expansion tank 200 is opened toward the side where the heat exchange device 300 is located, so that the expansion pipe 701 is arranged to connect the expansion port 210 and the expansion guide pipe 630 to reduce the number of bending times of the expansion pipe 701 .
  • the hydraulic module 10 further includes a pressure gauge 702, which is disposed in the expansion guide tube 630.
  • the pressure gauge 702 is used to obtain the pressure of the flow channel inside the expansion guide tube 630, so as to obtain the pressure in the water delivery channel and the cavity connected to the water delivery channel.
  • the pressure gauge 702 is disposed in the first pipe section 631 for communicating with the expansion port 210 of the expansion tank 200.
  • the hydraulic module 10 further includes a pressure relief valve 703, which is disposed in the expansion guide tube 630.
  • the pressure relief valve 703 is used to relieve pressure in the flow channel of the expansion guide tube 630 when the pressure gauge 702 detects that the pressure in the flow channel of the expansion guide tube 630 is higher than a preset pressure, thereby improving the safety of use.
  • the pressure relief valve 703 is disposed at one end of the first pipe section 631 that is connected to an external water source.
  • the pressure gauge 702 and the pressure relief valve 703 are arranged on the first pipe section 631 and avoid the side where the second pipe section 632 is located, so as to prevent the pressure gauge 702, the pressure relief valve 703 and the second pipe section 632 from being installed at the same position, which makes it inconvenient to disassemble and assemble the pressure gauge 702 and the pressure relief valve 703.
  • One end of the refrigerant flow channel of the heat exchange device 300 forms a refrigerant inlet, and the other end forms a refrigerant outlet.
  • the refrigerant inlet is arranged adjacent to the first water outlet 320a, and the refrigerant outlet is arranged adjacent to the first water inlet 310a, so that the flow direction of the fluid in the refrigerant flow channel is opposite to the flow direction of the fluid in the water delivery channel.
  • the refrigerant inlet and the refrigerant outlet are both opened toward the side where the water tank 400 is located.
  • the refrigerant inlet and the refrigerant outlet are arranged side by side along the third straight line C.
  • the refrigerant inlet, the refrigerant outlet, the first water inlet 310a and the first water outlet 320a are opened toward the same side, so that the structural parts connecting the refrigerant inlet, the refrigerant outlet, the first water inlet 310a and the first water outlet 320a are arranged in an orderly manner, and the structure is compact.
  • the heat exchange device 300 includes a refrigerant input interface 330 and a refrigerant output interface 340.
  • the refrigerant input interface 330 has a refrigerant inlet
  • the refrigerant output interface 340 has a refrigerant outlet.
  • the refrigerant input interface 330 and the refrigerant output interface 340 are both convexly arranged on the outer surface of the heat exchange body, and the refrigerant input interface 330, the refrigerant output interface 340, the first water inlet interface 310 and the first water outlet interface 320 are axially parallel.
  • the hydraulic module 10 also includes a refrigerant input pipe 704 and a refrigerant output pipe 705.
  • One end of the refrigerant input pipe 704 is connected to the refrigerant inlet and the other end is connected to the refrigerant system.
  • One end of the refrigerant output pipe 705 is connected to the refrigerant outlet and the other end is connected to the refrigerant system.
  • the refrigerant input pipe 704 is connected to the refrigerant input interface 330
  • the refrigerant output pipe 705 is connected to the refrigerant output interface 340.
  • the refrigerant system is used to regulate the temperature of the fluid delivered to the refrigerant flow channel.
  • the hydraulic module 10 also includes a pressure relief pipe 706 , one end of which is connected to the pressure relief valve 703 and the other end is connected to the external atmosphere.
  • a pressure relief pipe 706 one end of which is connected to the pressure relief valve 703 and the other end is connected to the external atmosphere.
  • one end of the pressure relief pipe 706 is connected to the portion of the first pipe section 631 adjacent to the pressure relief valve 703 ; or, the pressure relief pipe 706 is connected to the pressure relief valve 703 .
  • the bottom wall 120 and the top wall 110 of the box body 100 are arranged opposite to each other in the gravity direction G and connected to the opposite ends of the peripheral side wall 130 to define the accommodating chamber 100a.
  • the bottom wall 120 has a plurality of pipeline installation openings, and the water pump 500 also has a water delivery end 520.
  • the water delivery end 520 of the water pump 500, the refrigerant input pipe 704, the refrigerant output pipe 705 and the expansion guide pipe 630 are each arranged corresponding to a pipeline installation opening to communicate with the external system.
  • the end of the integrated pipeline subsystem communicating with the external system is integrated into the bottom wall 120, which is convenient for installation and maintenance and has a compact structure.
  • a plurality of pipeline installation openings are arranged at intervals in a plane perpendicular to the gravity direction G to prevent the pipelines from interfering with each other when passing through the bottom wall 120 and communicating with the external system.
  • the area between the multiple functional devices of the embodiment of the present application and the box body 100 forms a pipeline accommodating space, and at least part of the pipeline accommodating space is located between at least two functional devices.
  • the area between at least one of the front side wall, the rear side wall 131, the top wall 110 and the bottom wall 120 and the multiple functional devices forms a pipeline accommodating space, for example, the area between the expansion tank 200, the heat exchange device 300, the water tank 400, the water pump 500, the front side wall, the rear side wall 131, the top wall 110 and the bottom wall 120 forms a pipeline accommodating space.
  • At least part of the connecting pipeline is arranged in the pipeline accommodating space, for example, the transition pipe 610, the water tank guide pipe 620, and the expansion guide pipe 630 are arranged in the pipeline accommodating space.
  • the hydraulic module 10 of the embodiment of the present application further includes a pipeline docking assembly 20, which is provided at the connection between the connecting pipeline and the functional device in the pipeline accommodating space to form a group of pipeline docking assemblies 20; or, a group of pipeline docking assemblies 20 is formed at the connection between two adjacent connecting pipelines in the pipeline accommodating space.
  • the embodiment of the present application realizes the docking of two connecting pipelines or the docking of the connecting pipeline with the functional device through the pipeline docking assembly 20, and can realize the splicing and disassembly of complex docking pipelines even in a narrow and irregular pipeline accommodating space.
  • each functional device is installed in place first and then each docking pipeline is assembled, so that the assembly method of the hydraulic module is simpler and helps to improve the assembly efficiency.
  • the pipe docking assembly 20 at the connection between the connecting pipes is a component that can achieve the docking between the connecting pipes; or the pipe docking assembly 20 at the connection between two adjacent connecting pipes is a component that can achieve the docking between the connecting pipe and the functional device, for example, the docking method includes at least one of plug-in and clip-on.
  • the connection between the connecting pipe and the functional device and the connection between two adjacent connecting pipes can be completed by directly adopting the docking assembly method, which is convenient to assemble and suitable for the assembly of connecting pipes installed in a narrow space.
  • the pipe docking assembly 20 includes a sleeve portion 21, a plug portion 22 and a stopper 23.
  • the sleeve portion 21 and the plug portion 22 are nested, and the stopper 23 is arranged at the connection between the sleeve portion 21 and the plug portion 22 to fix the sleeve portion 21 and the plug portion 22.
  • the sleeve portion 21 has an insertion hole 21a and a limiting hole 21b, and the extending direction of the limiting hole 21b forms an angle with the axial direction of the insertion hole 21a, for example, the extending direction of the limiting hole 21b is perpendicular to the axial direction of the insertion hole 21a.
  • the limiting hole 21b is spaced apart from the insertion hole 21a, or the limiting hole 21b extends to communicate with the insertion hole 21a.
  • the plug-in portion 22 is plugged into the plug-in hole 21a and seals the plug-in hole 21a. Specifically, the plug-in portion 22 extends into the plug-in hole 21a along the axial direction of the plug-in hole 21a and seals the plug-in hole 21a.
  • the plug-in portion 22 has a limiting groove 20a. When the plug-in portion 22 is plugged into the plug-in hole 21a, the limiting hole 21b is butted with the limiting groove 20a.
  • the limiting member 23 passes through the limiting hole 21b and is plugged into the limiting groove 20a, so that the limiting member 23 is fixed in the limiting hole 21b, and the plug-in portion 22 is fixed to the sleeve portion 21 at the same time, and the assembly is simple.
  • the hydraulic module 10 implemented in the present application is convenient for assembly, especially for assembly at two sections of structures arranged at an angle, by providing a pipeline docking assembly 20 at the docking points of the connecting pipelines and the connecting pipelines and the functional devices. It can realize the split design of the pipelines connecting the two functional devices, make the pipeline structure compact, and prevent large-curve and large-volume pipelines from occupying a large space. It also makes the internal pipeline structure design of the hydraulic module 10 more flexible, so that the pipelines can be flexibly spliced according to the positions of the functional devices in the hydraulic module 10, and can meet the position arrangement requirements of various functional devices.
  • the end of the connecting pipeline forms a sleeve portion 21, and the interface where the functional device and the connecting pipeline dock forms a plug-in portion 22.
  • the end of the connecting pipeline forming the sleeve portion 21 is directly sleeved on the interface of the functional device for easy assembly.
  • the end of the connecting pipeline can also be arranged to form a plug-in portion 22, and the interface where the functional device and the connecting pipeline dock forms a sleeve portion 21.
  • the position where the functional device and the connecting pipeline form the pipeline docking assembly 20 includes: the docking point between the first water inlet interface 310 and the expansion guide pipe 630, the docking point between the first water outlet interface 320 and the transition pipe 610, the docking point between the second water inlet interface 410 and the transition pipe 610, the docking point between the second water outlet interface 420 and the water tank guide pipe 620, the docking point between the water pump 500 and the water tank guide pipe 620, the docking point between the expansion guide pipe 630 and the pressure relief valve 703, and the docking point between the expansion guide pipe 630 and the pressure gauge 702.
  • the above is only an exemplary introduction to the position where the functional device and the connecting pipeline form the pipeline docking assembly 20.
  • the position where the functional device and the connecting pipeline form the pipeline docking assembly 20 includes but is not limited to the above positions.
  • Other functional devices and connecting pipelines in this application can form the pipeline docking assembly 20 of the embodiment of this application.
  • one end of one of the connecting pipelines forms a plug-in portion 22, and one end of the other connecting pipeline forms a sleeve portion 21.
  • the positions where the connecting pipes and connecting pipes form the pipe docking assembly 20 include: when the first straight pipe 621, the second straight pipe 622 and the third straight pipe 623 of the water tank guide pipe 620 are respectively a connecting pipe, the first straight pipe 621 and the second straight pipe 622 form a group of pipe docking assemblies 20, and the second straight pipe 622 and the third straight pipe 623 form a group of pipe docking assemblies 20; or, when the water tank guide pipe 620 is formed by splicing two sections of connecting pipes, the two sections of connecting pipes form a group of pipe docking assemblies 20.
  • the above is only an exemplary introduction to the positions where the connecting pipes and connecting pipes form the pipe docking assembly 20.
  • the positions where the connecting pipes and connecting pipes form the pipe docking assembly 20 include but are not limited to the above positions.
  • the other connecting pipes and connecting pipes in the present application can form the pipe docking assembly 20 of the embodiment of the present application.
  • a limiting groove 20a is provided on the outer peripheral wall of the plug-in portion 22 so that when the plug-in portion 22 is plugged into the plug-in hole 21a, the limiting groove 20a corresponds to the limiting hole 21b, making it easier for the limiting member 23 to pass through the limiting hole 21b and be plugged into the limiting groove 20a.
  • the limiting groove 20a is an annular limiting groove 20a arranged around the outer periphery of the plug-in portion 22, which facilitates the limiting member 23 to be inserted into the limiting groove 20a at multiple angles, and facilitates the multi-angle splicing of the plug-in portion 22 and the sleeve portion 21, making the assembly more flexible.
  • the sleeve portion 21 has two limiting holes 21b, in a direction perpendicular to the axial direction of the plug hole 21a, one limiting hole 21b is provided at one side of the plug hole 21a, and the other limiting hole 21b is provided at the other side of the plug hole 21a, one end of the limiting member 23 is inserted into one of the limiting holes 21b, and the other end is inserted into the other limiting hole 21b, so as to improve the plugging stability of the limiting member 23 inserted into the limiting groove 20a, and improve the connection stability of the plug portion 22 and the sleeve portion 21.
  • the limiting member 23 is arranged around the outer circumference of the sleeve portion 21. During assembly, the two ends of the limiting member 23 correspond to the two limiting holes 21b one by one and are inserted into the two limiting holes 21b, so that it is easy to insert into place in one step and to facilitate assembly and disassembly.
  • the plug-in portion 22 includes a hard support portion 221 and a sealing ring (not shown in the figure), the sealing ring is sleeved on the outer periphery of the hard support portion 221, and the sealing ring abuts against the outer wall surface of the hard support portion 221 and the inner wall surface of the sleeve portion 21 respectively to seal the gap between the plug-in portion 22 and the sleeve portion 21.
  • the hard support portion 221 is used to provide support for the sealing ring to ensure the installation stability of the plug-in portion 22 inserted in the sleeve portion 21.
  • the limiting groove 20a is formed on the outer surface of the hard support portion 221.
  • An annular sealing groove 20c is formed on the outer peripheral wall of the hard support portion 221, and a sealing ring is disposed in the annular sealing groove 20c, which restricts the sealing ring in the annular sealing groove 20c to prevent the sealing ring from moving relative to the hard support portion 221 when the plug-in portion 22 is plugged into the plug-in hole 21a.
  • the sealing ring abuts against the wall of the hard support portion 221 and the wall of the socket portion 21 defining the plug-in hole 21a in the annular sealing groove 20c, respectively, and has a good sealing effect.
  • the outer surface of the plug-in portion 22 includes a first end wall surface 20b, which is the surface of the plug-in portion 22 that is most deeply inserted into the plug-in hole 21a.
  • first end wall surface 20b is the surface of the plug-in portion 22 that is most deeply inserted into the plug-in hole 21a.
  • the distance from the annular sealing groove 20c to the first end wall surface 20b is smaller than the distance from the limiting hole 21b to the first end wall surface 20b, so that more parts of the hard support portion 221 can extend into the plug-in hole 21a, thereby improving the stability of the plug-in portion 22 inserted into the sleeve portion 21 and maintaining a good sealing effect of the sealing ring.
  • the hydraulic module of the embodiment of the present application also includes a thermal insulation support member, which is used to provide support for the functional components of the hydraulic module 10.
  • the thermal insulation support member has heat insulation properties and is arranged outside the functional components to prevent water vapor from condensing on the surface of the functional components and reduce the humidity inside the box 100 of the hydraulic module 10.
  • the expansion tank 200 and the heat exchange device 300 are located on the same side of the water tank 400; in the gravity direction G, the expansion tank 200 is located above the heat exchange device 300, and the heat exchange device 300 is installed on the box body 100, and the water pump 500 is located below the water tank 400 and installed on the box body 100.
  • the heat-insulating support member is provided on the box body 100. In combination with Figures 6 and 7, the heat-insulating support member has a first contoured space 30a for installing the expansion tank 200 and a second contoured space 30b for installing the water tank 400.
  • the present application arranges the positions of the expansion tank 200, the heat exchange device 300, the water pump 500 and the water tank 400.
  • the heat exchange device 300 and the water pump 500 are installed in the lower area of the box 100 in the direction of gravity G, and the expansion tank 200 and the water tank 400 are located in the upper area of the box 100 in the direction of gravity G, so that the expansion tank 200 and the water tank 400 do not need to be directly installed on the box 100, simplifying the structure of fixing the expansion tank 200 and the water tank 400, making the hydraulic module 10 simple and compact.
  • the heat-insulating support member has heat-insulating properties, which can at least reduce the amount of water vapor gel on the surface of the expansion tank 200 and the water tank 400, and effectively improve the air humidity in the box 100.
  • the heat-insulating support member includes a first plate body 31, and the first plate body 31 has a first profiling space 30a and a second profiling space 30b.
  • the first profiling space 30a is a first profiling groove adapted to the expansion tank 200, and optionally, the expansion tank 200 is clamped in the first profiling space 30a.
  • the second profiling space 30b is a second profiling groove adapted to the water tank 400, and optionally, the water tank 400 is clamped in the second profiling space 30b.
  • the parts of the expansion tank 200 and the water tank 400 that are away from the first plate body 31 are in contact with the wall surface of the box body 100 or other structural parts of the hydraulic module 10, so as to improve the installation stability of the expansion tank 200 and the water tank 400.
  • At least one of the first plate 31 and the second plate 32 is disposed on the box 100 to prevent the first plate 31 and the second plate 32 from being opposite to each other.
  • the box body 100 is movable, so as to maintain the installation stability of the expansion tank 200 and the water tank 400.
  • the first plate body 31 is fixed to the box body 100, and the second plate body 32 is clamped to the first plate body 31 to fix the first plate body 31 and the second plate body 32; or, the first plate body 31 and the second plate body 32 are both in contact with the inner wall surface of the box body 100 to fix the positions of the first plate body 31 and the second plate body 32 relative to the box body 100; or, the first plate body 31 and the second plate body 32 are installed on other structural members in the box body 100 to fix the positions of the first plate body 31 and the second plate body 32 relative to the box body 100.
  • the thermal insulation support also includes a third plate body 33, and the third plate body 33 is arranged below the first plate body 31 in the gravity direction G.
  • the third plate body 33 and the first plate body 31 are connected to define a guide tube profiling groove 30c for accommodating the water tank guide tube 620.
  • the water tank guide tube 620 is insulated by the thermal insulation support to prevent water vapor from condensing on the surface of the water tank guide tube 620.
  • the first plate body 31 and the third plate body 33 can provide support for the water tank guide tube 620, thereby improving the connection stability of the water tank guide tube 620 with the second water outlet interface 420 and the water intake end 510 of the water pump 500 respectively.
  • the water tank guide pipe 620 includes a first straight pipe 621, a second straight pipe 622 and a third straight pipe 623
  • the second straight pipe 622 of the water tank guide pipe 620 is accommodated in the guide pipe profiling groove 30c.
  • at least part of the first straight pipe 621 and the third straight pipe 623 are accommodated in the guide pipe profiling groove 30c, thereby improving the supporting stability of the water tank guide pipe 620 by the thermal insulation support component.
  • the third plate body 33 has a pump body contoured groove 30h for accommodating the water pump 500.
  • the water pump 500 is insulated by the third plate body 33, and support is provided for the water pump 500, thereby improving the installation stability of the water pump 500 during operation.
  • the heat-insulating support member further includes a fourth plate 34, which is arranged below the first plate 31 in the gravity direction G, and the fourth plate 34 is docked with the third plate 33 to define an input pipe profiling channel 30d for accommodating the refrigerant input pipe 704 and an output pipe profiling channel 30e for accommodating the refrigerant output pipe 705, so that the refrigerant input pipe 704 and the refrigerant output pipe 705 can be insulated more comprehensively, reducing the heat loss of the refrigerant before entering the refrigerant flow channel, and saving energy.
  • a portion of the fourth plate 34 is stacked with the third plate 33 on the side of the third plate 33 away from the water pump 500, and the stacked portion of the third plate 33 and the fourth plate 34 defines the input pipe profiling channel 30d and the output pipe profiling channel 30e.
  • the fourth plate body 34 is also connected to the first plate body 31.
  • the fourth plate body 34 can provide support for the first plate body 31 below the first plate body 31, and make the thermal insulation support member cover a larger area, thereby having a better thermal insulation effect.
  • the heat-insulating support member further includes a fifth plate 35 and a sixth plate 36.
  • the fifth plate 35 is disposed on the side of the heat exchange device 300 away from the water pump 500, and the sixth plate 36 is connected to the fourth plate 34 and the fifth plate 35, and the fourth plate 34, the fifth plate 35 and the sixth plate 36 define a heat exchange space 30f for accommodating the heat exchange device 300, providing more comprehensive protection for the heat exchange device 300, reducing heat loss of the heat exchange device 300, and reducing the amount of condensation on the outer surface of the heat exchange device 300.
  • the sixth plate body 36 includes a first heat-insulating portion, which is disposed on the side of the heat exchange device 300 away from the fifth plate body 35, and has an opening that avoids the first water inlet interface 310, the first water outlet interface 320, the refrigerant input interface 330, and the refrigerant output interface 340.
  • the sixth plate body 36 also includes a second heat-insulating portion, which is located on the side of the heat exchange device 300 away from the fourth plate body 34, and the second heat-insulating portion is connected to the first heat-insulating portion, and one end of the second heat-insulating portion away from the first heat-insulating portion contacts the fifth plate body 35.
  • the first heat-insulating portion, the second heat-insulating portion, the fourth plate body 34, and the fifth plate body 35 jointly define a heat exchange space 30f for accommodating the heat exchange device 300.
  • the sixth plate 36 further includes a third heat-insulating portion, which is disposed on the side of the heat exchange device 300 facing away from the bottom wall 120, and the third heat-insulating portion is connected to the first heat-insulating portion and the second heat-insulating portion.
  • the sixth plate 36 further includes a fourth heat-insulating portion, which is disposed on the side of the heat exchange device 300 facing the bottom wall 120, and the fourth heat-insulating portion is connected to the first heat-insulating portion and the second heat-insulating portion.
  • the first insulation part, the second insulation part, the third insulation part, the fourth insulation part, the fourth plate body 34 and the fifth plate body 35 are respectively in contact with the fourth plate body 34 and the fifth plate body 35, and the first insulation part, the second insulation part, the third insulation part, the fourth insulation part, the fourth plate body 34 and the fifth plate body 35 jointly define a heat exchange space 30f, providing more comprehensive insulation protection for the heat exchange device 300.
  • the sixth plate body 36 may also be provided to include only the first insulation part, the third insulation part and the fourth insulation part, extending from the second plate body 32 to cover the side of the heat exchange device 300 away from the fourth plate body 34, and the heat exchange space 30f is defined by the second plate body 32, the first insulation part, the third insulation part, the fourth insulation part and the fifth plate body 35.
  • each plate body of the thermal insulation support member (including the first plate body 31, the second plate body 32, the third plate body 33, the fourth plate body 34, the fifth plate body 35 and the sixth plate body 36) abuts against the surface of the corresponding functional device to define the position of each functional device and provide support for each functional device.
  • each plate body of the thermal insulation support member can be connected with an adjacent plate body to fix the position of two adjacent plate bodies; or, each plate body of the thermal insulation support member abuts against the inner wall surface of the box body 100 to fix the position of two adjacent plate bodies; or, each plate body of the thermal insulation support member adopts a combined installation method of connecting adjacent plate bodies and abutting the plate body with the inner wall surface of the box body 100 to fix the position of two adjacent plate bodies.
  • the hydraulic module 10 further includes an electric control box 800, which has a conductive element.
  • the distance from the electric control box 800 to the top wall 110 is smaller than the distance from the electric control box 800 to the bottom wall 120.
  • the electric control box 800 is arranged in the upper area of the accommodating cavity 100a of the box body 100 to prevent the conductive element from being short-circuited in the bottom wet area of the accommodating cavity 100a.
  • the electric control box 800 is arranged outside the thermal insulation support member, and the electric control box 800 abuts against the thermal insulation support member, for example, the electric control box 800 abuts against the second plate body 32, or the electric control box 800 abuts against the second plate body 32 and the sixth plate body 36, so as to improve the installation stability of each plate body of the thermal insulation support member.
  • the front side wall can be opened or closed.
  • the electric control box 800 is arranged on the front side wall, and the electric control box 800 can move with the front side wall. After opening the front side wall, the second plate body 32, the fifth plate body 35 or other plates of the heat preservation support member can be disassembled to inspect and repair the components in the box body 100, which is convenient to operate.
  • the heat-insulating support member is a polypropylene foam board, which has good structural strength, can provide stable support for the functional device, and has good heat-insulating effect.
  • the heat-insulating support member includes a hard support shell and a heat-insulating material layer filled in the inner space of the hard support shell.
  • the integrated piping subsystem includes a plurality of piping interfaces 640 for docking with an external system.
  • the piping interfaces 640 of the integrated piping subsystem include but are not limited to interfaces corresponding to the refrigerant input pipe 704, the refrigerant output pipe 705, the expansion guide pipe 630, the water delivery end 520 of the water pump 500 and other pipelines.
  • the hydraulic module 10 further includes a mounting plate 140, which is mounted on the side wall 130. As shown in FIG8 , the middle area of the mounting plate 140 has a plurality of docking openings 140a docked with a plurality of pipe interfaces 640. Please refer to FIG3 and FIG4 again.
  • the pipe interface 640 has an interface flange 64. When the pipe interface 640 docks with the external system through the docking opening 140a, the interface flange 64 contacts the mounting plate 140 to transfer at least part of the stress of the integrated pipe subsystem to the mounting plate 140.
  • the stress of the integrated pipe subsystem includes stress generated during the vibration of the connecting pipe, the assembly of the connecting pipe, the deformation of the connecting pipe, etc.
  • the stress of the integrated pipe subsystem is transferred to the mounting plate 140 through the interface flange 64, thereby reducing the damage of these stresses to the integrated pipe subsystem and improving the installation stability of the integrated pipe subsystem.
  • the interface flange 64 transfers the vibration of the integrated pipe subsystem to the mounting plate 140, and can also effectively reduce noise.
  • Each pipe interface 640 is provided with one of the docking openings 140a, and each pipe interface 640 is fixed to the mounting plate 140. Liquid condensed on the outer surface of the device of the integrated pipe subsystem is retained at the pipe interface 640 under the action of gravity, and flows along the surface of the pipe interface 640 into the mounting plate 140. Among them, the multiple docking openings 140a of the mounting plate 140 are opened in the middle area of the mounting plate 140, and the multiple pipe interfaces 640 of the integrated pipe subsystem are concentrated and installed in the middle area of the mounting plate 140 to prevent the pipe interfaces 640 from contacting the inner wall of the box 100.
  • the surface contact causes the liquid condensed on the surface of the components of the integrated piping subsystem to flow along the inner wall surface of the box body 100 to the bottom wall 120 and cannot be discharged from the bottom wall 120.
  • the mounting plate 140 can more comprehensively collect the water droplets dripping from the surfaces of the functional components and the components of the integrated piping subsystem, so that more water vapor can be discharged through the mounting plate 140, thereby reducing the humidity of the internal space of the box body 100.
  • the mounting plate body 140 includes a water receiving main body 142 and a raised portion 141. There are multiple raised portions 141, and the raised portions 141 are protruded from the surface of the water receiving main body 142. Each raised portion 141 has a docking opening 140a. When the pipe interface 640 is installed corresponding to the docking opening 140a, water can flow to the water receiving main body 142 through the surface of the pipe interface 640 and the surface of the raised portion 141 in sequence, preventing water from remaining at the docking opening 140a.
  • the pipe interface 640 is fixed to at least one of the protrusion 141 and the water receiving body 142.
  • the pipe interface 640 is fixed to the protrusion 141 to improve the stability of the pipe interface 640 fixed to the mounting plate 140 and improve the sealing of the connection between the pipe interface 640 and the mounting plate 140.
  • the hydraulic module 10 also includes an interface sealing gasket, which is arranged between the pipeline interface 640 and the raised portion 141.
  • the interface sealing gasket seals the gap between the pipeline interface 640 and the raised portion 141 to prevent water vapor from entering the docking opening 140a through the gap between the pipeline interface 640 and the raised portion 141.
  • the mounting plate 140 has a water collecting groove 140c and a drain port 142a.
  • the drain port 142a is provided at the bottom wall 120 of the water drawing groove. The water flowing into the water drawing groove is discharged to the external space from the drain port 142a. In the gravity direction G, the drain port 142a is lower than the docking opening 140a, further preventing the water flowing into the water collecting groove 140c from overflowing into the docking opening 140a.
  • the drain port 142a is provided at the surface of the water receiving body 142.
  • the pressure relief pipe 706 connected to the pressure relief valve 703 passes through the drain port 142a to communicate with the external atmosphere, and the opening for the pressure relief pipe 706 to pass through is the same opening as the drain port 142a, which simplifies the structure of the mounting plate body 140, reduces the number of openings on the mounting plate body 140, and thereby reduces the occurrence of water falling from the opening of the mounting plate body 140 to the bottom wall 120 of the box body 100.
  • the outer diameter of the pressure relief pipe 706 is smaller than the inner diameter of the drain port 142a, and the water in the water collection tank 140c can flow out from the outer surface of the pressure relief pipe 706 and the wall surface of the mounting plate 140 defining the drain port 142a.
  • the outer surface of the portion of the pressure relief pipe 706 that passes through the drain port 142a is provided with an opening or a groove, and the water in the water collection tank 140c can be discharged from the opening or the groove on the outer surface of the pressure relief pipe 706.
  • the pipeline interface 640 is provided through one of the docking openings 140a, and the interface flange portion 64 at least partially covers the corresponding docking opening 140a and is connected to the surface of the mounting plate body 140.
  • the interface flange portion 64 covers the corresponding docking opening 140a to close the docking opening 140a.
  • the interface flange portion 64 can also guide water to flow into the water collection tank 140c of the mounting plate body 140.
  • the interface flange portion 64 is at least one of a block shape, a sheet shape, and a column shape.
  • the interface flange portion 64 extends in a direction away from the central axis of the docking opening 140a.
  • the interface flange portion 64 is fixed to the mounting plate body 140, and the interface flange portion 64 is used to increase the contact area between the pipeline interface 640 and the mounting plate body 140, thereby improving the installation stability of the pipeline interface 640.
  • the interface flange 64 covers the raised portion 141 and is fixed to the raised portion 141; or, the interface flange 64 covers the raised portion 141 and extends to connect to the water receiving body 142, so that the distance from the outer edge of the interface flange 64 to the docking opening 140a is larger, further reducing the probability of water flowing to the docking opening 140a.
  • the portion where the interface flange 64 is connected to the water receiving body 142 is fixed by screws.
  • the pipeline interface 640 includes a main body 65, the main body 65 is provided with a docking opening 140a and is installed on the mounting plate 140, and the interface flange 64 is provided on the outer periphery of the main body 65, and the interface flange 64 is in contact with the mounting plate 140, or the interface flange 64 is fixed to the mounting plate 140.
  • the interface flange 64 is integrally formed with the main body 65; or the interface flange 64 is detachably installed on the main body 65.
  • the main pipe body 65 is provided with a docking opening 140a from the accommodating cavity 100a to extend out of the box body 100 to dock with the external system; or, the main pipe body 65 is arranged in a split body, specifically, one section of the main pipe body 65 is arranged in the accommodating cavity 100a, and the other section is outside the box body 100 to dock with the external system, so as to facilitate the connection of the pipeline interface 640 with the external system.
  • the pipeline interface 640 includes a first interface 6401 and a second interface 6402.
  • the first interface 6401 is provided in the accommodating cavity 100a
  • the second interface 6402 is provided on the outer side of the box body 100 corresponding to the butted opening 140a.
  • the first interface 6401 includes a first tube body 643 and a first flange portion 641 provided on the outer periphery of the first tube body 643.
  • the second interface 6402 includes a second tube body 644 and a second flange portion 642 provided on the outer periphery of the second tube body 644.
  • the first tube body 643 and the second tube body 644 are butted to form
  • the main body 65 passes through the docking opening 140a and is installed on the mounting plate body 140; the first flange portion 641 and the second flange portion 642 are respectively arranged on two opposite sides of the docking opening 140a, and the first flange portion 641 and the second flange portion 642 are both in contact with the mounting plate body 140, and the first flange portion 641 and the second flange portion 642 form an interface flange portion 64, so that the contact area of the interface flange portion 64 with the mounting plate body 140 is larger, which helps to improve the installation stability of the pipeline interface 640 installed at the docking opening 140a, and has a better buffering effect on the stress of the integrated pipeline subsystem.
  • the second tube body 644 passes through the docking opening 140a in sequence and is inserted into the flow channel of the first tube body 643.
  • the first flange portion 641 and the second flange portion 642 are respectively abutted against the mounting plate body 140.
  • the first flange portion 641 and the second flange portion 642 can increase the contact area, thereby improving the installation stability of the pipeline interface 640 installed at the docking opening 140a and better buffering stress.
  • the mounting plate body 140 includes a folding portion 143, which is connected to the outer periphery of the water receiving main body 142, and the folding portion 143 is in contact with the inner wall surface of the side wall 130.
  • the folding portion 143, the water receiving main body 142 and the raised portion 141 define a water collecting trough 140c, and the water collecting trough 140c has a depth in the gravity direction G so that the water collecting trough 140c can buffer a certain volume of accumulated water to prevent the accumulated water in the water collecting trough 140c from overflowing the water collecting trough 140c.
  • the edge area of the mounting plate 140 contacts the inner wall surface of the side wall 130. Specifically, the folded portion 143 of the mounting plate 140 contacts the inner wall surface of the side wall 130, so that the mounting plate 140 corresponds to more functional devices in the lower area of the box body 100, thereby more comprehensively collecting water droplets dripping from the functional devices.
  • the folding portion 143, the water receiving main body 142 and the protruding portion 141 are integrally arranged, for example, the folding portion 143, the water receiving main body 142 and the protruding portion 141 are integrally injection molded or integrally vacuum molded, the process is simple, and the overall thickness of the mounting plate 140 is thin, and the mounting plate 140 occupies a small space of the box body 100, which is convenient for the miniaturized design of the hydraulic module 10.
  • the mounting plate body 140 is the bottom wall 120; or, the mounting plate body 140 includes a first mounting plate body 1401 and a second mounting plate body 1402, the second mounting plate body 1402 is the bottom wall 120, the first mounting plate body 1401 is disposed in the accommodating cavity 100a, and the first mounting plate body 1401 is installed on the bottom wall 120, adopting a split design, which helps to further buffer the stress of the integrated pipeline subsystem.
  • the mounting plate body 140 includes a first mounting plate body 1401 and a second mounting plate body 1402
  • the first mounting plate body 1401 and the second mounting plate body 1402 both have a plurality of first openings
  • the plurality of first openings of the first mounting plate body 1401 correspond one-to-one with the plurality of first openings of the second mounting plate body 1402
  • each first opening of the first mounting plate body 1401 and the first opening corresponding to the second mounting plate body 1402 together form a docking opening 140a.
  • the first mounting plate body 1401 and the second mounting plate body 1402 both have a second opening, the second opening of the first mounting plate body 1401 corresponds to the second opening of the second mounting plate body 1402 and together form a drain port 142a.
  • the first mounting plate body 1401 and the second mounting plate body 1402 both include a straight portion, and the straight portion of the first mounting plate body 1401 and the straight portion of the second mounting plate body 1402 are stacked and together form a water receiving main body 142.
  • the first mounting plate 1401 includes a first protrusion protruding toward a side away from the second mounting plate 1402, and the first protrusion forms a protrusion 141; or, the first mounting plate body 1401 includes a first protrusion, and the second mounting plate body 1402 includes a second protrusion.
  • the straight portion of the first mounting plate body 1401 and the straight portion of the second mounting plate body 1402 are stacked, the second protrusion corresponds to the first protrusion and together form a raised portion 141.
  • the second protrusion and the first protrusion protrude toward a side where a functional device is located in the accommodating cavity 100a, and the second protrusion contacts the first protrusion.
  • the embodiment of the present application also provides a heat pump system, including the hydraulic module 10 as described above.
  • the water flow in the internal space of the functional components of the hydraulic module 10 can be discharged more fully, and the humidity in the box 100 of the hydraulic module 10 can be lower.
  • the various components of the hydraulic module 10 of the embodiment of the present application can be in a relatively dry and good environment, so that the hydraulic module 10 has good stability in use, and thus the heat pump system installed with the hydraulic module 10 also has good stability in use.

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Abstract

一种水力模块(10)及热泵系统。水力模块(10)包括膨胀罐(200)、换热装置(300)、水箱(400)和水泵(500),膨胀罐(200)具有膨胀口(210),换热装置(300)具有第一进水口(310a)和第一出水口(320a),水箱(400)具有第二进水口(410a)和第二出水口(420a),水泵(500)具有汲水端(510)。在重力方向(G),水泵(500)位于水箱(400)下方,膨胀罐(200)位于换热装置(300)上方,膨胀罐(200)的膨胀口(210)与第一进水口(310a)连通,第一进水口(310a)低于第一出水口(320a),第一出水口(320a)与第二进水口(410a)连通,且第一出水口(320a)低于第二进水口(410a)或与第二进水口(410a)齐平,第二进水口(410a)低于第二出水口(420a),第二出水口(420a)与水泵(500)的汲水端(510)连通。

Description

一种水力模块及热泵系统
相关申请
本申请分别要求如下中国专利申请的优先权:
2023年06月30日申请的申请号为2023108034912,名称为“一种水力模块及热泵系统”;
2023年06月30日申请的申请号为2023217155076,名称为“一种水力模块及热泵系统”;
2023年06月30日申请的申请号为2023217157936,名称为“一种水力模块及热泵系统”;
2023年06月30日申请的申请号为2023217158290,名称为“一种水力模块及热泵系统”;
在此以引用形式将上述专利全文并入。
技术领域
本申请涉及热泵系统技术领域,尤其涉及一种水力模块及热泵系统。
背景技术
水力模块属于热泵系统的一部分,是水和冷媒进行热量交换的场所,水力模块主要包括换热装置、小水箱加热器、水泵、膨胀罐、温度控制器以及电控盒等零部件,这些零部件安装于箱体的内部空间,并通过管路实现连通。箱体内部空间较为狭小,设于箱体内部空间的零部件布局紧凑,且管路需进行多次换向,如此容易造成水力模块内部水分未能充分排出,残留的水分容易对零部件内部结构造成腐蚀。
发明内容
本申请实施例提供一种水力模块及热泵系统,能够解决水水力模块内部水分难以排出的问题。
第一方面,本申请实施例提供了一种水力模块,包括:
膨胀罐,具有膨胀口;
换热装置,具有第一进水口和第一出水口;
水箱,具有第二进水口和第二出水口;及
水泵,具有汲水端;
其中,在重力方向,所述水泵位于所述水箱下方,所述膨胀罐位于所述换热装置上方,所述膨胀罐的所述膨胀口与所述第一进水口连通,所述第一进水口低于所述第一出水口,所述第一出水口与所述第二进水口连通,且所述第一出水口低于所述第二进水口或与所述第二进水口平齐,所述第二进水口低于所述第二出水口,所述第二出水口与所述水泵的所述汲水端连通。
在一些示例性的实施例中,在水平方向,所述第一进水口和所述第一出水口均朝向所述水箱所在的一侧开设,且所述第二进水口和所述第二出水口均朝向所述换热装置所在的一侧开设。
在一些示例性的实施例中,在重力方向,所述第一进水口和所述第一出水口沿第一直线并排设置,且所述第二进水口和所述第二出水口沿第二直线并排设置。
在一些示例性的实施例中,所述水力模块还包括:
过渡管,连通所述第一出水口和所述第二进水口;所述过渡管为过渡直管,所述过渡直管的轴向相垂直于所述第一直线和所述第二直线,且所述过渡直管的中心轴位于所述第一直线和所述第二直线所限定出的平面。
在一些示例性的实施例中,所述水力模块还包括:
过渡管,连通所述第一出水口和所述第二进水口;
水箱导流管,包括第一直管、第二直管和第三直管;
其中,所述第一直管的轴向垂直于所述第一直线,且所述第一直管连接所述第二出水口;所述第二直管连接所述第一直管,且自所述第一直管沿平行于所述第一直线的方向延伸至经过所述过渡管外侧并延伸至与所述第三直管连接;所述第三直管自所述第二直管沿与所述第一直线呈夹角的方向延伸至与所述水泵的汲水端连接。
在一些示例性的实施例中,所述第二直管其中一端与所述第一直管直接连接,所述第二直管另一端与所述第三直管直接连接;或,
所述水箱导流管还包括连接于所述第一直管和所述第二直管之间的第一连接管段、连接于所述第二直管和第三直管之间的第二连接管段,所述第一连接管段为直管或弯管,所述第二连接管段为直管或弯管。
在一些示例性的实施例中,所述水力模块还包括:
箱体,包括周侧壁,所述周侧壁包括前侧壁和后侧壁,所述前侧壁可开启或关闭;所述第二直管设于所述过渡管和所述后侧壁之间。
在一些示例性的实施例中,所述水力模块还包括:
膨胀导流管,具有第一管段和第二管段,所述第二管段设于所述第一管段且两者内部流道连通,所述第二管段与所述第一进水口连通,所述第一管段其中一端与所述膨胀罐的膨胀口连通、另一端与外部水源连通。
在一些示例性的实施例中,在重力方向,所述膨胀罐的所述膨胀口朝向所述换热装置所在的一侧开设;所述水力模块还包括:
过渡管,连通所述第一出水口和所述第二进水口;
膨胀管,连接于所述膨胀口且自所述膨胀口延伸至经过所述过渡管外侧延伸至与所述第一管段连接。
在一些示例性的实施例中,所述水力模块还包括:
压力表,设于所述第一管段与所述膨胀罐的膨胀口连通的一端;
泄压阀,设于所述第一管段与外部水源连通的一端。
在一些示例性的实施例中,所述换热装置还包括:
冷媒入口,邻近所述第一出水口设置;
冷媒出口,邻近所述第一进水口设置,在水平方向,所述冷媒入口和所述冷媒出口均朝向所述水箱所在的一侧开设,在重力方向,所述冷媒入口和所述冷媒出口沿第三直线并排设置。
在一些示例性的实施例中,所述水力模块还包括:
箱体,具有容置腔,所述膨胀罐、所述换热装置、所述水箱和所述水泵均设于所述容置腔;所述箱 体包括底壁,所述底壁具有多个管路安装开口;
冷媒输入管,与所述冷媒入口连通;
冷媒输出管,与所述冷媒出口连通;
膨胀导流管,与所述第一进水口连通;
所述水泵具有与外部连通的输水端,其中,所述输水端、所述冷媒输入管、所述冷媒输出管和所述膨胀导流管各自对应一个所述管路安装开口设置。
第二方面,本申请实施例提供一种热泵系统,包括如上所述的水力模块。
基于本申请实施例的水力模块及热泵系统,在需要将水力模块内部的水排出时,在重力作用下,水箱储水腔内的水能够依次经第二进水口、第一出水口、输水流道以及第一进水口流出,且与水泵连通的第二出水口在重力方向也位于水泵上方,连通第二出水口和水泵汲水端的结构件内部的水流在重力作用下也便于更充分地排出。另外,水箱采用下进上出的给水方式,在对储水腔内的水进行加热时,储水腔的下部区域存储有水,能够减小烧干的风险,提高使用安全性。
附图说明
为了更清楚地说明本申请实施例或现有技术中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本申请的一些实施例,对于本领域技术人员来讲,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的附图。
图1为本申请一种实施例的水力模块的结构示意图;
图2为本申请一种实施例的功能器件安装于箱体内的结构示意图;
图3为本申请一种实施例的功能器件的爆炸结构示意图;
图4为本申请一种实施例的功能器件的组装结构示意图;
图5为本申请一种实施例的管路对接组件的结构示意图;
图6为本申请一种实施例的保温支撑件安装于功能器件的结构示意图;
图7为本申请一种实施例的保温支撑件的各板体的结构示意图;
图8为本申请一种实施例的接水盘的结构示意图。
附图标记:
10、水力模块;A、第一直线;B、第二直线;C、第三直线;
100、箱体;100a、容置腔;110、顶壁;120、底壁;130、周侧壁;131、后侧壁;
140、安装板体;140a、对接开口;141、凸起部;142、接水主体部;142a、排水口;143、翻折部;140c、集水槽;1401、第一安装板体;1402、第二安装板体;
200、膨胀罐;210、膨胀口;
300、换热装置;310a、第一进水口;310、第一进水接口;320a、第一出水口;320、第一出水接口;330、冷媒输入接口;340、冷媒输出接口;
400、水箱;410a、第二进水口;410、第二进水接口;420a、第二出水口;420、第二出水接口;
500、水泵;510、汲水端;520、输水端;
610、过渡管;620、水箱导流管;621、第一直管;622、第二直管;623、第三直管;630、膨胀导流管;631、第一管段;632、第二管段;640、管路接口;64、接口凸缘部;641、第一凸缘部;642、第二凸缘部;65、主管体;643、第一管体;644、第二管体;6401、第一接口;6402、第二接口;
701、膨胀管;702、压力表;703、泄压阀;704、冷媒输入管;705、冷媒输出管;706、泄压管;
800、电控盒;
20、管路对接组件;21、套接部;21a、插接孔;21b、限位孔;22、插接部;221、硬质支撑部;20a、限位槽;20b、第一端壁面;23、限位件;20c、环形密封槽;
31、第一板体;32、第二板体;33、第三板体;34、第四板体;35、第五板体;36、第六板体;30a、第一仿形空间;30b、第二仿形空间;30c、导流管仿形槽;30d、输入管仿形通道;30e、输出管仿形通道;30f、换热空间;30h、泵体仿形槽。
具体实施方式
为了使本申请的目的、技术方案及优点更加清楚明白,以下结合附图及实施例,对本申请进行进一步详细说明。应当理解,此处所描述的具体实施例仅仅用以解释本申请,并不用于限定本申请。
水力模块用于将冷媒流道中的冷媒与输水流道中的水进行换热,从而对水进行加热,或对水进行冷却,从而输出设定温度的水,输送至水箱等储水装置中,或者输送至地暖管、暖气片等放热装置中。
发明人发现,水力模块的换热装置、小水箱加热器、水泵、膨胀罐、温度控制器以及电控盒等零部件在箱体内的排布位置设计不恰当,容易导致水分残留于这些器件的内部空间,残留的水分容易对零部件内部结构造成腐蚀。例如,在水力模块出场检验时,排出水力模块内部的水分,若还有水分残留,则在水力模块投入用户家中使用时,将间隔较长的时间,及易出现残留的水分对零部件内部造成腐蚀。因此,有必要对水力模块内部的零部件的排布位置进行设置,使得水力模块零部件内部空间的水能够更充分地排出。基于此,本申请实施例提供一种水力模块及热泵系统。
本申请实施例提供的水力模块,可以用于空气能热水器,也可以用于地暖、暖气片等家居采暖设备,在此不再具体限定。如图1至图3所示,为本申请一种实施例提供的水力模块10的结构示意图。
本申请实施例提供的水力模块10包括多个功能器件,例如,功能器件包括膨胀罐200、换热装置300、水箱400和水泵500等。
换热装置300内部具有输水流道和冷媒流道,输水流道和冷媒流道内分别流通有温度不同的流体,输水流道内的流体与冷媒流道内的流体的热量进行交换,以调控输水流道内的流体的温度。换热装置300包括伸入输水流道内部的探温组件,探温组件用于获取输水流道内流体的温度,以便根据输水流道内流体的温度调控冷媒流道内流体的温度,进而调控从输水流道内输出的流体的温度在预设的温度范围。
输水流道其中一端形成第一进水口310a、另一端形成第一出水口320a,第一进水口310a用于与外部水源连接,外部水源输送的水流从第一进水口310a进入输水流道,从第一出水口320a输出。输水流道内流体的流动方向与冷媒流道内流体的流动方向相反,以便提高输水流道内的流体与冷媒流道内的流体的换热效率。探温组件用于探测第一进水口310a和第一出水口320a处及两者附近的水流的温度,以便获取水流处于输水流道的温度状态。换热装置300包括板式换热装置300、套管换热装置300等。
水箱400具有储水腔,水箱400还具有与储水腔连通的第二进水口410a和第二出水口420a,水流从第二进水口410a进入储水箱400、从第二出水口420a流出储水腔,其中,进入水箱400内的水部分缓存于储水腔内。水箱400具有加热器,加热器用于对储水腔内存储的水进行加热,以调控从水箱400的第二出水口420a输出的水流的温度。
水泵500具有汲水端510和输水端520,水泵500的汲水端510用于与水箱400或换热装置300中的至少一个连通,水泵500的输水端520用于与外部连通,水流从汲水端510进入水泵500内部、从输水端520输出至外部结构。水泵500用于提供输水动力,使水力模块10内的水能够在水箱400和换热装置300的内部空间流动。
膨胀罐200具有膨胀口210,用于与水箱400或换热装置300中的至少一个连通。膨胀罐200用于平衡水在系统中因温度变化而产生的压力变化。当水温升高时,体积会膨胀,从而导致水管内的压力增大,膨胀罐200的设置,可以使系统中膨胀的水往膨胀罐200内挤压,从而实现水系统在一定范围内的压力平衡。
第一出水口320a与第二进水口410a连通,第二出水口420a与水泵500的汲水端510连通,水泵500运转,驱动水流从第一进水口310a进入输水流道,从第一出水口320a流至第二进水口410a并流入储水腔,储水腔内的水从第二出水口420a被抽送至水泵500的汲水端510,水泵500内的水再从输水端520供给外部结构,例如,输水端520与地暖的地暖管连通等。
如图2所示,在重力方向G,水泵500位于水箱400下方,膨胀罐200位于换热装置300上方,第一进水口310a低于第一出水口320a,第一出水口320a与第二进水口410a连通,且第一出水口320a低于第二进水口410a,或,第一出水口320a与第二进水口410a平齐,第二进水口410a低于第二出水口420a,第二出水口420a与水泵500的汲水端510连通。如此,在需要将水力模块10内部的水排出时,在重力作用下,水箱400储水腔内的水能够依次经第二进水口410a、第一出水口320a、输水流道以及第一进水口310a流出,且与水泵500连通的第二出水口420a在重力方向G也位于水泵500上方,连通第二出水口420a和水泵500汲水端510的结构件内部的水流在重力作用下也便于更充分地排出。另外,水箱400采用下进上出的给水方式,在对储水腔内的水进行加热时,储水腔的下部区域存储有水,能够减小烧干的风险,提高使用安全性。
膨胀罐200的膨胀口210与第一进水口310a连通,如此,使得膨胀罐200也能够与换热装置300的输水流道、水箱400的储水腔连通,从而平衡换热装置300的输水流道、水箱400的储水腔内的压强。在重力方向G,第一进水口310a处于水力模块10较为下方的区域,水力模块10下方的区域空间大,便于布设检测换热装置300的输水流道内压强、调节输水流道内压强的结构件,使得水力模块10整体布局结构紧凑,便于检修安装。
在水平方向,第一进水口310a和第一出水口320a均朝向水箱400所在的一侧开设,且第二进水口410a和第二出水口420a均朝向换热装置300所在的一侧开设,便于第一出水口320a与第二进水口410a连通,以及便于减少连通第一出水口320a与第二进水口410a的结构件的换向次数,另外,如此设置还能够使连接于第一进水口310a、第一出水口320a、第二进水口410a和第二出水口420a处的结构件能够更多地处于水箱400和换热装置300之间,使得水力模块10整体布局结构紧凑,便于减薄水力模块10的 厚度。
换热装置300包括换热箱,换热箱内部具有输水流道和冷媒流道,换热装置300还包括第一进水接口310、第一出水接口320,第一进水接口310具有第一进水口310a,第一出水接口320具有第一出水口320a。第一进水接口310和第一出水接口320均凸设于换热箱的外表面,以便将结构件连接于第一进水接口310和第一出水接口320,实现第一进水口310a和第一出水口320a与对应的结构件的连通。
在重力方向G,第一进水口310a和第一出水口320a沿第一直线A并排设置,使第一进水口310a和第一出水口320a排布于同一条直线,便于布设连接于第一进水口310a和第一出水口320a处结构件的位置,同时防止这些结构件与连通冷媒流道的结构件相互干扰,使连接于换热装置300的结构件有序排布,便于检修安装。
水箱400包括水箱主体,水箱主体具有储水腔,水箱400还包括连通第二进水口410a的第二进水接口410、连通第二出水口420a的第二出水接口420,第二进水接口410和第二出水接口420均凸设于水箱400的外表面,以便将结构件设置于第二进水接口410和第二出水接口420,实现第二进水口410a和第二出水口420a与对应的结构件的连通。
在重力方向G,第二进水口410a和第二出水口420a沿第二直线B并排设置,使第二进水口410a和第二出水口420a排布于同一条直线,便于进一步提高水箱400以及连接头于水箱400的结构件的紧凑性,有助于缩小水力模块10的尺寸。
水力模块10还包括集成管路子系统,集成管路子系统包括多个连接管路,水力模块10的两个功能器件通过至少一个的连接管路导通,例如,换热装置300的第一出水口320a与水箱400的第二进水口410a通过一个连接管路或两个连接管路连通;水箱400的第二出水口420a与水泵500的汲水端510通过一个连接管路或两个连接管路连通。本申请对连通两个功能器件的连接管路的数量不做限定,具体可根据实际需求进行选择。
可选地,集成管路子系统的其中一个连接管路为过渡管610,过渡管610连通第一出水口320a和第二进水口410a,具体为,过渡管610其中一端连接于第一出水接口320以与输水流道连通,过渡管610其中一端连接于第二进水接口410以与储水腔连通。
过渡管610为过渡直管,过渡直管的轴向相垂直于第一直线A和第二直线B,通过过渡直管连通第一出水口320a和第二进水口410a,便于水流顺畅地在第一出水口320a和第二进水口410a之间流通,使得连通第一出水口320a和第二进水口410a的管路占用的空间少。
进一步地,过渡直管的中心轴位于第一直线A和第二直线B所限定出的平面,即第一出水口320a、第一进水口310a、第二出水口420a和第二进水口410a四者的中心轴线共平面,使得水箱400和换热装置300能够共平面,便于水力模块10结构紧凑,也便于水流在水箱400、换热装置300以及连接管路内顺畅流动。
集成管路子系统的其中至少一个连接管路形成水箱导流管620,水箱导流管620其中一端连接于第二出水接口420,水箱导流管620另一端连接于水泵500的汲水端510,通过水箱导流管620连通第二出水口420a和水泵500的汲水端510。其中,在重力方向G,水泵500位于水箱400下方,使得第二进水口410a和第二出水口420a均高于水泵500,因此,连通第二出水口420a和水泵500的汲水端510的水箱导 流管620的长度也需设计的较长,可设置水箱导流管620由两段或三段连接管路拼接而成,以便于组装。
水箱导流管620连通第二出水口420a和水泵500的汲水端510时,可选地,设置水箱导流管620自第二出水口420a延伸至经过过渡管610外侧后延伸至与水泵500的汲水端510连接,使得水箱导流管620也能够较为集中于水箱400和换热装置300之间,充分利用安装空间。如此设计的水箱导流管620呈多段弯折结构,可选地,水箱导流管620包括依次连接的第一直管621、第二直管622和第三直管623,第一直管621、第三直管623分别与第二直管622呈夹角设置,
具体地,如图3所示,第一直管621的轴向垂直于第二直线B,且第一直管621连接第二出水口420a,例如,第二出水接口420凸设于水箱主体的外表面,第二出水接口420的轴向平行于过渡直管的轴向,第一直管621连接于第二出水接口420,且第一直管621的轴向垂直于第二出水接口420的轴向。第二直管622连接第一直管621,第二直管622自第一直管621沿平行于第二直线B的方向延伸至经过过渡管610外侧并延伸至与第三直管623连接,例如,第一直管621、第二直管622以及第二出水接口420三者的轴向两两互呈夹角。第三直管623自第二直管622沿与第二直线B呈夹角的方向延伸至与水泵500的汲水端510连接。如此,使水箱导流管620呈两段弯折结构,且能够使水箱导流管620弯折处的弯折角度较大,便于水流流动,以便顺畅排水。
其中,水箱导流管620的第一直管621、第二直管622和第三直管623可各自由一段连接管路形成;或者,水箱导流管620由两段连接管路拼接形成,例如,其中一个连接管路的其中一部分形成第一直管621、另一部分于与另一个连接管路的其中一部分对接形成第二直管622,且另一个连接管路的剩余部分形成第三直管623。本申请对拼接形成水箱导流管620的连接管路的数量不做限定,具体可根据实际需求进行选择。
另外,第二直管622管其中一端与第一直管621直接连接,第二直管622另一端与第三直管623直接连接。或者,水箱导流管620还包括连接于第一直管621和第二直管622之间的第一连接管段(图中未示出)、连接于第二直管622和第三直管623之间的第二连接管段(图中未示出),第一连接管段为直管或弯管,第二连接管段为直管或弯管。当第一连接管段为直管时,第一连接管段分别与第一直管621和第二直管622呈夹角设置;当第二连接管段为直管时,第二连接管段分别与第二直管622和第三直管623呈夹角设置。
水力模块还包括箱体100,箱体100包括顶壁110、底壁120和周侧壁130,周侧壁130连接于顶壁110和底壁120之间,且周侧壁130、顶壁110和底壁120共同限定出容置腔100a,周侧壁130包括前侧壁和后侧壁131,前侧壁可开启或关闭,以便于对安装于容置腔100a内的器件进行安装和检修。第二直管622设于过渡管610和后侧壁131之间。
集成管路子系统的其中一个连接管路形成膨胀导流管630,膨胀导流管630的第一端连通膨胀罐200的膨胀口210、第二端连通换热装置300的第一进水口310a、第三端连通外部水源。外部水源从膨胀导流管630经第一进水口310a进入输水流道,设置第一进水口310a和膨胀罐200的膨胀口210连通于同一个膨胀导流管630,如此能够通过膨胀罐200平衡输水流道以及与输水流道连通的空间内的压强。
可选地,膨胀导流管630具有第一管段631和第二管段632,第二管段632设于第一管段631且两者内部流道连通。第二管段632与第一进水口310a连通,第一管段631其中一端与膨胀罐200的膨胀口210 连通、另一端设于箱体100的底壁120并与外部水源连通。其中,设置膨胀导流管630包括两段管体,便于膨胀导流管630一体加工成型。可选地,第一管段631和第二管段632一体注塑成型。
第一管段631和第二管段632两者均为直管,第二管段632的轴向与第一管段631的轴向呈夹角,例如,第二管段632的轴向与第一管段631的轴向垂直;或者,第二管段632的轴向与第一管段631用于与膨胀罐200的膨胀口210连通的部分的轴向呈锐角。
可选地,第一管段631的轴向沿重力方向G设置,第一管段631下端用于与外部水源连通、上端用于与膨胀罐200的膨胀口210连通。第二管段632的轴向垂直于第一管段631的轴向,且第二管段632的开口端朝向第一进水口310a设置。
膨胀罐200的膨胀口210与膨胀导流管630连通。可选地,水力模块10还包括膨胀管701,膨胀管701连接于膨胀口210,且膨胀管701自膨胀口210延伸至经过过渡管610外侧并继续延伸至与膨胀导流管630的第一管段631连接,例如,膨胀管701经过渡管610背离第二直管622的一侧延伸至与膨胀导流管630的第一管段631连接。
在重力方向G,膨胀罐200的膨胀口210朝向换热装置300所在的一侧开设,以便设置膨胀管701连通膨胀口210和膨胀导流管630,减少膨胀管701的弯折次数。
水力模块10还包括压力表702,压力表702设于膨胀导流管630,压力表702用于获取膨胀导流管630内部流道的压力,以便获取输水流道以及与输水流道连通的腔体内的压强。例如,压力表702设于第一管段631用于与膨胀罐200的膨胀口210连通的部分。
水力模块10还包括泄压阀703,泄压阀703设于膨胀导流管630,泄压阀703用于在压力表702探测到膨胀导流管630内部流道压强高于预设压强时对膨胀导流管630内部流道泄压,提高使用安全性。例如,泄压阀703设于第一管段631与外部水源连通的一端。
可选地,压力表702和泄压阀703设于第一管段631,且避让第二管段632所在的一侧设置,防止压力表702、泄压阀703和第二管段632三者安装位置集中,不便于压力表702和泄压阀703的拆装。
换热装置300的冷媒流道的其中一端形成冷媒入口、另一端形成冷媒出口。冷媒入口邻近第一出水口320a设置,冷媒出口邻近第一进水口310a设置,使冷媒流道内流体的流动方向与输水流道内流体的流动方向相反。其中,在水平方向,冷媒入口和冷媒出口均朝向水箱400所在的一侧开设,在重力方向G,冷媒入口和冷媒出口沿第三直线C并排设置,将冷媒入口、冷媒出口、第一进水口310a和第一出水口320a朝向同侧开设,便于将连接冷媒入口、冷媒出口、第一进水口310a和第一出水口320a的结构件有序排列,结构紧凑。
换热装置300包括冷媒输入接口330和冷媒输出接口340,冷媒输入接口330具有冷媒入口,冷媒输出接口340具有冷媒出口。冷媒输入接口330和冷媒输出接口340均凸设于换热主体的外表面,且冷媒输入接口330、冷媒输出接口340、第一进水接口310和第一出水接口320四者轴向平行。
水力模块10还包括冷媒输入管704和冷媒输出管705,冷媒输入管704其中一端连接于冷媒入口处、另一端与冷媒系统连通,冷媒输出管705其中一端连接于冷媒出口处、另一端连通于冷媒系统,具体为,冷媒输入管704连接于冷媒输入接口330,冷媒输出管705连接于冷媒输出接口340,冷媒系统用于调控输送至冷媒流道内流体的温度。
水力模块10还包括泄压管706,泄压管706其中一端连通泄压阀703、另一端与外部大气连通,例如,泄压管706其中一端连接于第一管段631邻近泄压阀703的部分;或者,泄压管706连接于泄压阀703。
箱体100的底壁120和顶壁110在重力方向G相对设置且连接于周侧壁130相对的两端,以限定出容置腔100a。其中,底壁120具有多个管路安装开口,水泵500还具有输水端520,水泵500的输水端520、冷媒输入管704、冷媒输出管705和膨胀导流管630各自对应一个管路安装开口设置,以与外部系统连通,将集成管路子系统与外部系统连通的端部集成于底壁120,便于安装检修,结构紧凑。
多个管路安装开口在垂直于重力方向G的平面间隔设置,防止各管路穿过底壁120与外部系统连通时相互干扰。
本申请实施例的多个功能器件与箱体100之间的区域形成管路容置空间,且至少部分管路容置空间位于至少两个的功能器件之间。前侧壁、后侧壁131、顶壁110和底壁120中的至少一个与多个功能器件之间的区域形成管路容置空间,例如,膨胀罐200、换热装置300、水箱400、水泵500、前侧壁、后侧壁131、顶壁110和底壁120之间的区域形成管路容置空间。其中至少部分连接管路设于管路容置空间,例如,过渡管610、水箱导流管620、膨胀导流管630设于管路容置空间。
其中,当对接管路设于管路容置空间时,由于管路容置空间狭小,且管路容置空间不规则,对接管路的走向设计难度较大,不便于对对接管路进行拆装检修,且难以将对接管路安装到位。
如图4所示,本申请实施例的水力模块10还包括管路对接组件20,设于管路容置空间的连接管路与功能器件的连接处形成一组管路对接组件20;或者,设于管路容置空间的相邻两个连接管路的连接处形成一组管路对接组件20。本申请实施例通过管路对接组件20实现两个连接管路的对接,或实现连接管路与功能器件的对接,即使在狭小且不规则的管路容置空间内,也能够实现走向复杂的对接管路的拼接和拆卸。并且,还可实现,先将各功能器件安装到位后再对各对接管路进行拼装,使水力模块的组装方法更简单,有助于提高组装效率。
其中,连接管路与连接管路的连接处的管路对接组件20为:能够实现连接管路与连接管路对接的组件;或者,相邻两个连接管路的连接处的管路对接组件20为:能够实现连接管路与功能器件对接的组件,例如,对接方式包括插接、卡接中的至少一种。如此,直接采用对接的拼装方式即可完成连接管路与功能器件的连接、相邻两个连接管路的连接,组装方便,适于安装于狭小空间的连接管路的组装。
如图5所示,管路对接组件20包括套接部21、插接部22和限位件23。套接部21与插接部22两者嵌套设置,限位件23设于套接部21与插接部22两者的连接处,以将套接部21与插接部22两者固定。
具体地,套接部21具有插接孔21a和限位孔21b,且限位孔21b的延伸方向与插接孔21a的轴向呈夹角,例如,限位孔21b的延伸方向与插接孔21a的轴向垂直。限位孔21b与插接孔21a间隔设置,或者,限位孔21b延伸至与插接孔21a连通。
插接部22插接于插接孔21a并密封插接孔21a,具体为,插接部22沿插接孔21a轴向伸入至插接孔21a内,并密封插接孔21a。插接部22具有限位槽20a,插接部22插接于插接孔21a时,限位孔21b与限位槽20a对接,限位件23穿设限位孔21b并插接于限位槽20a,以将限位件23固定于限位孔21b内,同时将插接部22固定于套接部21,拼装简单。
本申请实施的水力模块10,通过在连接管路与连接管路的对接处、连接管路与功能器件的对接处设于管路对接组件20,便于拼装,尤其是便于呈夹角设置的两段结构处的拼装,能够实现将连通两个功能器件的管路分体化设计,使管路结构紧凑,防止大弯道、大体积的管路占用较大的空间。并使得水力模块10内部管路结构设计更为灵活,以便根据水力模块10内各功能器件的位置灵活拼接管路,能够适应多种功能器件的位置排布需求。
当管路对接组件20设于连接管路与功能器件的对接处时,可选地,连接管路的端部形成套接部21,功能器件与连接管路对接的接口形成插接部22,组装时,将连接管路形成套接部21的端部直接套接于功能器件的接口处,便于拼装。在其他一些实施例中,也可设置连接管路的端部形成插接部22,功能器件与连接管路对接的接口形成套接部21。
可选地,功能器件与连接管路的对接处形成管路对接组件20的位置包括:第一进水接口310与膨胀导流管630的对接处、第一出水接口320与过渡管610的对接处、第二进水接口410与过渡管610的对接处、第二出水接口420与水箱导流管620的对接处、水泵500的汲水端510与水箱导流管620的对接处、膨胀导流管630与泄压阀703的对接处、膨胀导流管630与压力表702的对接处。以上仅为示例性地介绍功能器件与连接管路对接处形成管路对接组件20的位置,功能器件与连接管路对接处形成管路对接组件20的位置包括但不限于上述位置,本申请中的其他功能器件与连接管路均可形成本申请实施例的管路对接组件20。
当管路对接组件20设于连接管路与连接管路的对接处时,可选地,其中一个连接管路的其中一端形成插接部22、另一个连接管路的其中一端形成套接部21。
可选地,连接管路与连接管路的对接处形成管路对接组件20的位置包括:当水箱导流管620的第一直管621、第二直管622和第三直管623分别为一个连接管路时,第一直管621与第二直管622的对接处形成一组管路对接组件20、第二直管622与第三直管623的对接处形成一组管路对接组件20;或者,当水箱导流管620由两段连接管路拼接形成时,两段连接管路的对接处形成一组管路对接组件20。以上仅为示例性地介绍连接管路与连接管路的对接处形成管路对接组件20的位置,连接管路与连接管路的对接处形成管路对接组件20的位置包括但不限于上述位置,本申请中的其他连接管路与连接管路的对接处均可形成本申请实施例的管路对接组件20。
如图5所示,插接部22的外周壁开设有限位槽20a,以便插接部22插接于插接孔21a内时,限位槽20a与限位孔21b对应,便于限位件23顺畅地穿设限位孔21b插接于限位槽20a内。
可选地,限位槽20a为绕所述插接部22外周设置的环形限位槽20a,便于限位件23多角度插接于限位槽20a内,以及便于插接部22与套接部21的多角度拼接,组装更为灵活。
可选地,套接部21具有两个限位孔21b,在垂直于插接孔21a轴向的方向,其中一个限位孔21b设于插接孔21a其中一侧、另一个限位孔21b设于插接孔21a另一侧,限位件23其中一端插接其中一个限位孔21b、另一端插接于另一个限位孔21b,提高限位件23插接于限位槽20a的插接稳定性,以及提高插接部22与套接部21的连接稳定性。防止套接部21和套接部21绕插接孔21a轴向相对转动。
限位件23绕套接部21外周设置,组装时,限位件23的两端一一对应两个限位孔21b并插接于两个限位孔21b,便于一步插接到位,拆装方便。
插接部22包括硬质支撑部221和密封圈(图中未示出),密封圈套接于硬质支撑部221外围,且密封圈分别与硬质支撑部221的外壁面和套接部21的内壁面抵接,以密封插接部22与套接部21之间的缝隙。硬质支撑部221用于为密封圈提供支撑,以确保插接部22插接于套接部21的安装稳定性。限位槽20a形成于硬质支撑部221的外表面。
硬质支撑部221的外周壁形成有环形密封槽20c,密封圈设于环形密封槽20c内,将密封圈限制于环形密封槽20c内,防止插接部22插接于插接孔21a内时,密封圈相对硬质支撑部221活动。密封圈在环形密封槽20c内分别与硬质支撑部221和套接部21限定插接孔21a的壁面抵接,具有良好的密封效果。
插接部22的外表面包括第一端壁面20b,第一端壁面20b为插接部22最深入插接孔21a的表面,当插接部22插接于插接孔21a孔内时,第一端壁面20b、限位槽20a和环形密封槽20c均处于插接孔21a内。其中,环形密封槽20c至第一端壁面20b的距离小于限位孔21b至第一端壁面20b的距离,使硬质支撑部221能够具有更多的部分伸入插接孔21a内,提高插接部22插接于套接部21的稳定性,并维持密封圈具有良好的密封效果。
本申请实施例的水力模块还包括保温支撑件,保温支撑件用于为水力模块10的功能器件提供支撑,保温支撑件具有隔热性,保温支撑件设于功能器件外围,能够防止水汽在功能器件表面凝结,降低水力模块10箱体100内的湿度。
其中,在水平方向,膨胀罐200和换热装置300位于水箱400同侧;在重力方向G,膨胀罐200位于换热装置300上方,且换热装置300安装于箱体100,水泵500位于水箱400下方且安装于箱体100。保温支撑件设于箱体100,结合图6和图7,保温支撑件具有用于安装膨胀罐200的第一仿形空间30a、用于安装水箱400的第二仿形空间30b。
本申请通过对膨胀罐200、换热装置300、水泵500和水箱400的位置进行排布,换热装置300和水泵500在重力方向G安装于箱体100的下部区域,膨胀罐200和水箱400在重力方向G位于箱体100的上部区域,使膨胀罐200和水箱400无需直接安装于箱体100,简化了固定膨胀罐200和水箱400的结构,使水力模块10结构简单、紧凑。并通过设置保温支撑件为膨胀罐200和水箱400提供支撑,同时保温支撑件具有隔热性,至少能够降低水汽在膨胀罐200和水箱400表面的凝胶量,有效提高箱体100内的空气湿度。
保温支撑件包括第一板体31,第一板体31具有第一仿形空间30a和第二仿形空间30b。第一仿形空间30a为与膨胀罐200适配的第一仿形槽,可选地,膨胀罐200卡接于第一仿形空间30a。第二仿形空间30b为与水箱400适配的第二仿形槽,可选地,水箱400卡接于第二仿形空间30b。进一步地,膨胀罐200和水箱400两者背离第一板体31的部分与箱体100的壁面或者水力模块10的其他结构件相接触,以提高膨胀罐200和水箱400的安装稳定性。
保温支撑件包括第一板体31和第二板体32,第一板体31与第二板体32盖合限定出第一仿形空间30a和第二仿形空间30b。在重力方向G,第一板体31和第二板体32位于箱体100容置腔100a的上部区域,第一板体31和第二板体32还可覆盖位于箱体100容置腔100a上部区域的其他器件,以对其他器件进行隔热。
第一板体31和第二板体32两者中的至少一个设于箱体100,以防止第一板体31和第二板体32相对 箱体100活动,从而维持膨胀罐200和水箱400的安装稳定性。例如,第一板体31固定于箱体100,第二板体32卡接于第一板体31,以将第一板体31与第二板体32两者固定;或者,第一板体31和第二板体32两者抵接于箱体100的内壁面,以固定第一板体31和第二板体32两者相对箱体100的位置;再或者,设置第一板体31和第二板体32安装于箱体100内的其他结构件,以固定第一板体31和第二板体32两者相对箱体100的位置。
保温支撑件还包括第三板体33,第三板体33于重力方向G设于第一板体31下方,第三板体33与第一板体31对接限定出用于容置水箱导流管620的导流管仿形槽30c,通过保温支撑件为水箱导流管620进行隔热,防止水汽在水箱导流管620表面凝结,同时,第一板体31和第三板体33能够为水箱导流管620提供支撑,提高水箱导流管620分别与第二出水接口420、水泵500的汲水端510连接的连接稳定性。
其中,当水箱导流管620包括第一直管621、第二直管622和第三直管623时,水箱导流管620的第二直管622容置于导流管仿形槽30c,可选地,第一直管621和第三直管623的至少部分容置于导流管仿形槽30c内,提高保温支撑件对水箱导流管620的支撑稳定性。
水泵500输送水箱400内的流体时,水泵500的外表面也会由于温度差出现凝露,可选地,第三板体33具有用于容置水泵500的泵体仿形槽30h,通过第三板体33对水泵500进行隔热,同时为水泵500提供支撑,提高水泵500运转时的安装稳定性。
保温支撑件还包括第四板体34,第四板体34于重力方向G设于第一板体31下方,且第四板体34与第三板体33对接限定出用于容置冷媒输入管704的输入管仿形通道30d、用于容置冷媒输出管705的输出管仿形通道30e,如此能够更全面地对冷媒输入管704和冷媒输出管705进行隔热,降低冷媒在进入冷媒流道前的热量损失,节约能源。可选地,第四板体34其中部分于第三板体33背离水泵500的一侧与第三板体33层叠,第三板体33和第四板体34两者层叠的部分限定出输入管仿形通道30d和输出管仿形通道30e。
第四板体34还与第一板体31对接,第四板体34能够于第一板体31下方为第一板体31提供支撑,并使得保温支撑件覆盖的面积更多,具有更好的隔热效果。
保温支撑件还包括第五板体35和第六板体36。第五板体35设于换热装置300背离水泵500的一侧,第六板体36连接于第四板体34和第五板体35,且第四板体34、第五板体35和第六板体36限定出用于容置换热装置300的换热空间30f,为换热装置300提供更为全面的防护,降低换热装置300的热量损失,降低换热装置300外表面的凝露量。
可选地,第六板体36包括第一保温部,第一保温部设于换热装置300背离第五板体35的一侧,且第一保温部具有避让第一进水接口310、第一出水接口320、冷媒输入接口330和冷媒输出接口340的开口。第六板体36还包括第二保温部,第二保温部位于换热装置300背离第四板体34的一侧,且第二保温部连接于第一保温部,第二保温部远离第一保温部的一端与第五板体35相接触。其中,第一保温部、第二保温部、第四板体34和第五板体35共同限定出用于容置换热装置300的换热空间30f。
进一步地,第六板体36还包括第三保温部,第三保温部设于换热装置300背离底壁120的一侧,且第三保温部连接于第一保温部和第二保温部。第六板体36还包括第四保温部,第四保温部设于换热装置300朝向底壁120的一侧,且第四保温部连接于第一保温部和第二保温部。其中,第三保温部和第四保温 部分别与第四板体34和第五板体35相接触,第一保温部、第二保温部、第三保温部、第四保温部、第四板体34和第五板体35共同限定出换热空间30f,为换热装置300提供更全面的保温防护。
在其他一些实施例中,也可设置第六板体36仅包括第一保温部、第三保温部和第四保温部,由第二板体32延伸至覆盖换热装置300背离第四板体34的一侧,并由第二板体32、第一保温部、第三保温部、第四保温部和第五板体35限定出换热空间30f。
其中,保温支撑件的各个板体(包括第一板体31、第二板体32、第三板体33、第四板体34、第五板体35和第六板体36)与对应的功能器件表面抵接,以限定各功能器件的位置,并为各功能器件提供支撑。例如,保温支撑件的各个板体可与相邻的板体连接,以固定相邻两个板体的位置;或者,保温支撑件的各个板体与箱体100的内壁面抵接,以固定相邻两个板体的位置;或者,保温支撑件的各个板体采用相邻板体连接、板体与箱体100的内壁面抵接的组合安装方式,以固定相邻两个板体的位置。
水力模块10还包括电控盒800,电控盒800内具有导电元件,在重力方向G,电控盒800至顶壁110的距离小于电控盒800至底壁120的距离,将电控盒800设于箱体100容置腔100a的上部区域,防止导电元件处于容置腔100a的底部潮湿区域短路。其中,电控盒800设于保温支撑件外侧,且电控盒800与保温支撑件抵接,例如,电控盒800与第二板体32抵接,或者,电控盒800与第二板体32和第六板体36抵接,提高保温支撑件的各个板体的安装稳定性。
前侧壁可开启或关闭。可选地,电控盒800设于前侧壁,电控盒800能够随前侧壁移动。打开前侧壁后,拆卸保温支撑件的第二板体32、第五板体35或其它板体,即可对箱体100内的器件进行检修,操作方便。
保温支撑件为聚丙烯泡棉板,聚丙烯泡棉板具有良好的结构强度,能够为功能器件提供稳定的支撑,且具有良好的隔热效果。或者,在其他一些实施例中,保温支撑件包括硬质支撑壳和填充于硬质支撑壳内部空间的保温材料层。
集成管路子系统包括用于与外部系统对接的多个管路接口640,例如,集成管路子系统的管路接口640包括但不限于与冷媒输入管704、冷媒输出管705、膨胀导流管630、水泵500输水端520等管路对应连接的接口。
水力模块10还包括安装板体140,安装板体140安装于侧壁130。如图8所示,安装板体140的中间区域具有与多个管路接口640对接的多个对接开口140a。请再参阅图3和图4,管路接口640具有接口凸缘部64,当管路接口640通过对接开口140a与外部系统对接时,接口凸缘部64与安装板体140接触,以将至少部分集成管路子系统受到的应力传递至安装板体140。例如,集成管路子系统受到的应力包括连接管路振动、连接管路组装、连接管路形变等过程中产生的应力,通过接口凸缘部64将集成管路子系统受到的应力传递至安装板体140,降低这些应力对集成管路子系统的损伤,提高集成管路子系统的安装稳定性,其中,接口凸缘部64将集成管路子系统的振动传递至安装板体140,还能有效降低噪音。
各管路接口640穿设其中一个对接开口140a,且各管路接口640固定于安装板体140,集成管路子系统的器件外表面凝结的液体,在重力作用下留至管路接口640处,并沿着管路接口640表面流至安装板体140内。其中,安装板体140的多个对接开口140a开设于安装板体140的中间区域,将集成管路子系统的多个管路接口640集中对应安装板体140的中间区域安装,防止管路接口640与箱体100的内壁 面接触,导致集成管路子系统的器件表面凝结的液体顺着箱体100的内壁面留至底壁120而在底壁120未能被排出的情况发生,使安装板体140能够更全面地收集功能器件表面和集成管路子系统的器件表面滴落的水滴,使水汽能够更多地经由安装板体140排出,降低箱体100内部空间的湿度。
安装板体140包括接水主体部142和凸起部141,凸起部141数量为多个,且凸起部141凸设于接水主体部142的表面,各凸起部141具有一个对接开口140a,管路接口640对应对接开口140a安装时,水流能够依次经管路接口640表面、凸起部141表面流至接水主体部142,防止水流留至对接开口140a处。
管路接口640固定于凸起部141、接水主体部142中的至少一个。例如,管路接口640固定于凸起部141,提高管路接口640固定于安装板体140的稳定性,以及提高管路接口640与安装板体140连接处的密封性。
水力模块10还包括接口密封垫,接口密封垫设于管路接口640和凸起部141之间,通过接口密封垫密封管路接口640与凸起部141之间的缝隙,防止水汽从管路接口640与凸起部141之间的缝隙进入对接开口140a。
安装板体140具有集水槽140c和排水口142a,排水口142a开设于汲水槽的槽底壁120,汇流至汲水槽内的水从排水口142a排出至外部空间。其中,在重力方向G,排水口142a低于对接开口140a,进一步防止汇聚至集水槽140c内的水溢流入对接开口140a。例如,排水口142a开设于接水主体部142的表面。
其中,与泄压阀703连通的泄压管706穿设排水口142a与外部大气连通,供泄压管706穿过的开口与排水口142a为同一个开口,简化安装板体140的结构,降低安装板体140上开口的数量,进而降低水从安装板体140的开口落至箱体100底壁120的情况发生。
可选地,泄压管706的外径小于排水口142a的内径,集水槽140c内的水能够从泄压管706外表面和安装板体140限定排水口142a的壁面之间流出。在其他一些实施例中,泄压管706穿设排水口142a的部分的外表面开设有开口或槽,集水槽140c内的水能够从泄压管706外表面的开口或槽排出。
可选地,管路接口640穿设其中一个对接开口140a,且接口凸缘部64至少部分覆盖对应的对接开口140a并连接于安装板体140表面,例如,接口凸缘部64覆盖对应的对接开口140a以将对接开口140a封闭。接口凸缘部64还能够引导水流至安装板体140的集水槽140c内。接口凸缘部64呈块状、片状、柱状中的至少一种。
其中,接口凸缘部64向远离对接开口140a中心轴的方向延伸,可选地,接口凸缘部64固定于安装板体140,通过接口凸缘部64提高管路接口640与安装板体140的接触面积,进而提高管路接口640的安装稳定性。
可选地,接口凸缘部64覆盖凸起部141,并固定于凸起部141;或者,接口凸缘部64覆盖凸起部141,并延伸至连接于接水主体部142,使接口凸缘部64的外边缘至对接开口140a的距离更大,进一步降低水流留至对接开口140a的概率。例如,接口凸缘部64与接水主体部142连接的部分通过螺丝固定。
可选地,管路接口640包括主管体65,主管体65穿设对接开口140a并安装于安装板体140,接口凸缘部64设于主管体65外周,且接口凸缘部64与安装板体140相接触,或者,接口凸缘部64安装固定于安装板体140。接口凸缘部64与主管体65一体成型;或者,接口凸缘部64可拆卸地安装于主管体 65。
其中,主管体65自容置腔100a穿设对接开口140a以伸出箱体100与外部系统对接;或者,主管体65分体设置,具体地,主管体65其中一段设于容置腔100a内、另一段于箱体100外侧与外部系统对接,便于管路接口640与外部系统对接。
如图3所示,当主管体65分体设置时,主管体65包括对接的两段,具体地,管路接口640包括第一接口6401和第二接口6402,第一接口6401设于容置腔100a内,第二接口6402于箱体100外侧对应对接开口140a设置,第一接口6401包括第一管体643和设于第一管体643外周的第一凸缘部641,第二接口6402包括第二管体644和设于第二管体644外周的第二凸缘部642;第一管体643与第二管体644对接形成主管体65,主管体65穿设对接开口140a并安装于安装板体140;第一凸缘部641和第二凸缘部642分设于对接开口140a相对的两侧,且第一凸缘部641和第二凸缘部642均与安装板体140相接触,第一凸缘部641和第二凸缘部642形成接口凸缘部64,如此,使得接口凸缘部64于安装板体140的接触面积更大,有助于提高管路接口640安装于对接开口140a处的安装稳定性,并且对集成管路子系统的应力具有更好的缓冲效果。
可选地,第二管体644依次穿设对接开口140a并插接于第一管体643的流道内。第一凸缘部641和第二凸缘部642分别抵接于安装板体140。第一凸缘部641和第二凸缘部642能够提高接触面积,进而提高管路接口640安装于对接开口140a处的安装稳定性,并更好地缓冲应力。
安装板体140包括翻折部143,翻折部143连接于接水主体部142的外周,且翻折部143与侧壁130的内壁面贴合,翻折部143、接水主体部142和凸起部141限定出集水槽140c,集水槽140c在重力方向G具有深度,以便集水槽140c能够缓存一定体积的积水,防止集水槽140c内的积水溢出集水槽140c。
安装板体140的边缘区域与侧壁130的内壁面相接触,具体为,安装板体140的翻折部143与侧壁130的内壁面相接触,使安装板体140于箱体100的下部区域对应更多的功能器件,从而更全面地收集从功能器件滴落的水滴。
翻折部143、接水主体部142和凸起部141一体设置,例如,翻折部143、接水主体部142和凸起部141一体注塑成型或一体吸塑成型,工艺简单,且安装板体140整体厚度薄,安装板体140占用箱体100的空间小,便于水力模块10的小型化设计。
可选地,安装板体140为底壁120;或者,安装板体140包括第一安装板体1401和第二安装板体1402,第二安装板体1402为底壁120,第一安装板体1401设于容置腔100a内,且第一安装板体1401安装于底壁120,采用分体式的设计,有助于进一步缓冲集成管路子系统的应力。
当安装板体140包括第一安装板体1401和第二安装板体1402时,第一安装板体1401和第二安装板体1402均具有多个第一开口,第一安装板体1401的多个第一开口与第二安装板体1402的多个第一开口一一对应,且第一安装板体1401的各第一开口与第二安装板体1402对应的第一开口共同形成对接开口140a。第一安装板体1401和第二安装板体1402均具有第二开口,第一安装板体1401的第二开口与第二安装板体1402的第二开口对应且共同形成排水口142a。第一安装板体1401和第二安装板体1402均包括平直部分,且第一安装板体1401的平直部分和第二安装板体1402的平直部分层叠,并共同形成接水主体部142。第一安装板体1401包括向背离第二安装板体1402一侧凸起的第一凸部,第一凸部形成凸起部 141;或者,第一安装板体1401包括第一凸部、第二安装板体1402包括第二凸部,当第一安装板体1401的平直部分和第二安装板体1402的平直部分层叠时,第二凸部与第一凸部对应并共同形成凸起部141,进一步地,第二凸部与第一凸部朝向设于容置腔100a的功能器件所在的一侧凸起,且第二凸部与第一凸部相接触。
本申请实施例还提供一种热泵系统,包括如上所述的水力模块10,水力模块10的功能器件内部空间的水流能够更充分的排出,且水力模块10箱体100内的湿度能够更低,本申请实施例的水力模块10的各器件能够处于较为干燥的良好环境,使水力模块10具有良好的使用稳定性,进而使安装有水力模块10的热泵系统也具有良好的使用稳定性。
本实施例的附图中相同或相似的标号对应相同或相似的部件;在本申请的描述中,需要理解的是,若有术语“上”、“下”、“左”、“右”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,仅是为了便于描述本申请和简化描述,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,因此附图中描述位置关系的用语仅用于示例性说明,不能理解为对本专利的限制,对于本领域的普通技术人员而言,可以根据具体情况理解上述术语的具体含义。
以上所述仅为本申请的较佳实施例而已,并不用以限制本申请,凡在本申请的精神和原则之内所作的任何修改、等同替换和改进等,均应包含在本申请的保护范围之内。

Claims (20)

  1. 一种水力模块,其中,所述水力模块包括:
    膨胀罐,具有膨胀口;
    换热装置,具有第一进水口和第一出水口;
    水箱,具有第二进水口和第二出水口;及
    水泵,具有汲水端;
    其中,在重力方向,所述水泵位于所述水箱下方,所述膨胀罐位于所述换热装置上方,所述膨胀罐的所述膨胀口与所述第一进水口连通,所述第一进水口低于所述第一出水口,所述第一出水口与所述第二进水口连通,且所述第一出水口低于所述第二进水口或与所述第二进水口齐平,所述第二进水口低于所述第二出水口,所述第二出水口与所述水泵的所述汲水端连通。
  2. 根据权利要1所述的水力模块,其中,在水平方向,所述第一进水口和所述第一出水口均朝向所述水箱所在的一侧开设,且所述第二进水口和所述第二出水口均朝向所述换热装置所在的一侧开设。
  3. 根据权利要2所述的水力模块,其中,在重力方向,所述第一进水口和所述第一出水口沿第一直线并排设置,且所述第二进水口和所述第二出水口沿第二直线并排设置,所述第一直线与所述第二直线平行。
  4. 根据权利要3所述的水力模块,其中,所述水力模块还包括:
    过渡管,连通所述第一出水口和所述第二进水口;所述过渡管为过渡直管,所述过渡直管的轴向相垂直于所述第一直线和所述第二直线,且所述过渡直管的中心轴位于所述第一直线和所述第二直线所限定出的平面。
  5. 根据权利要3所述的水力模块,其中,所述水力模块还包括:
    过渡管,连通所述第一出水口和所述第二进水口;
    水箱导流管,包括第一直管、第二直管和第三直管;
    其中,所述第一直管的轴向垂直于所述第二直线,且所述第一直管连接所述第二出水口;所述第二直管连接所述第一直管,且所述第二直管自所述第一直管沿平行于所述第二直线的方向延伸至经过所述过渡管外侧并延伸至与所述第三直管连接;所述第三直管自所述第二直管沿与所述第一直线呈夹角的方向延伸至与所述水泵的汲水端连接。
  6. 根据权利要5所述的水力模块,其中,
    所述第二直管其中一端与所述第一直管直接连接,所述第二直管另一端与所述第三直管直接连接;或,
    所述水箱导流管还包括连接于所述第一直管和所述第二直管之间的第一连接管段、连接于所述第二直管和第三直管之间的第二连接管段,所述第一连接管段为直管或弯管,所述第二连接管段为直管或弯管。
  7. 根据权利要1所述的水力模块,其中,所述水力模块还包括:
    膨胀导流管,具有第一管段和第二管段,所述第二管段设于所述第一管段且两者内部流道连通,所述第二管段与所述第一进水口连通,所述第一管段其中一端与所述膨胀罐的膨胀口连通、另一端与外部水源连通。
  8. 根据权利要7所述的水力模块,其中,在重力方向,所述膨胀罐的所述膨胀口朝向所述换热装置所在的一侧开设;所述水力模块还包括:
    过渡管,连通所述第一出水口和所述第二进水口;
    膨胀管,连接于所述膨胀口且自所述膨胀口延伸至经过所述过渡管外侧延伸至与所述第一管段连接。
  9. 根据权利要8所述的水力模块,其中,所述水力模块还包括:
    压力表,设于所述第一管段与所述膨胀罐的膨胀口连通的一端;
    泄压阀,设于所述第一管段与外部水源连通的一端。
  10. 根据权利要1所述的水力模块,其中,所述换热装置还包括:
    冷媒入口,邻近所述第一出水口设置;
    冷媒出口,邻近所述第一进水口设置,在水平方向,所述冷媒入口和所述冷媒出口均朝向所述水箱所在的一侧开设,在重力方向,所述冷媒入口和所述冷媒出口沿第三直线并排设置。
  11. 根据权利要10所述的水力模块,其中,所述水力模块还包括:
    箱体,具有容置腔,所述膨胀罐、所述换热装置、所述水箱和所述水泵均设于所述容置腔;所述箱体包括底壁,所述底壁具有多个管路安装开口;
    冷媒输入管,与所述冷媒入口连通;
    冷媒输出管,与所述冷媒出口连通;
    膨胀导流管,与所述第一进水口连通;
    所述水泵具有与外部连通的输水端,其中,所述输水端、所述冷媒输入管、所述冷媒输出管和所述膨胀导流管各自对应一个所述管路安装开口设置。
  12. 根据权利要1所述的水力模块,其中,所述水力模块包括:
    箱体,具有容置腔;
    集成管路子系统,包括多个连接管路,且设于所述容置腔;及
    多个功能器件,设于所述容置腔,两个所述功能器件通过至少一个的所述连接管路导通,所述功能器件包括水箱、膨胀罐、换热装置和水泵中的至少一种;
    其中,多个所述功能器件与所述箱体共同限定出管路容置空间,且至少部分所述管路容置空间位于至少两个的所述功能器件之间;设于所述管路容置空间的所述连接管路与所述功能器件的连接处形成一组管路对接组件,或,设于所述管路容置空间的相邻两个所述连接管路的连接处形成一组管路对接组件。
  13. 根据权利要12所述的水力模块,其中,所述管路对接组件包括:
    套接部,具有插接孔和限位孔,且所述限位孔的延伸方向与所述插接孔的轴向呈夹角;
    插接部,插接于所述插接孔并密封所述插接孔,所述插接部具有与所述限位孔对接的限位槽;及
    限位件,穿设所述限位孔并插接于所述限位槽;
    所述连接管路与所述功能器件的对接处形成一组所述管路对接组件,且所述连接管路的端部形成所述套接部,所述功能器件与所述连接管路对接的接口形成所述插接部。
  14. 根据权利要1所述的水力模块,其中,所述水力模块包括:
    箱体,具有容置腔,所述箱体包括参与限定所述容置腔的侧壁;
    集成管路子系统,设于所述容置腔,包括管路接口,所述管路接口与外部系统对接,所述管路接口具有接口凸缘部;及
    安装板体,设于所述容置腔的底部,并与所述侧壁固定连接;所述安装板体的中间区域具有与所述管路接口对应的对接开口,且所述管路接口安装于所述对接开口处;
    当所述管路接口通过所述对接开口与所述外部系统对接时,所述接口凸缘部与所述安装板体接触,以将至少部分所述集成管路子系统受到的应力传递至所述安装板体。
  15. 根据权利要14所述的水力模块,其中,所述管路接口包括第一接口和第二接口,所述第一接口包括第一管体和设于所述第一管体外周的第一凸缘部,所述第二接口包括第二管体和设于所述第二管体外周的第二凸缘部;
    所述第一管体与所述第二管体对接形成主管体,所述主管体穿设所述对接开口并安装于所述安装板体;所述第一凸缘部和所述第二凸缘部分设于所述对接开口相对的两侧并分别与所述安装板体相接触,所述第一凸缘部和所述第二凸缘部形成所述接口凸缘部。
  16. 根据权利要1所述的水力模块,其中,所述水力模块包括箱体以及设于所述箱体内部空间的功能器件、连接管路和保温支撑件;
    所述保温支撑件与所述箱体的内壁面接触,其中,所述保温支撑件包括设于所述功能器件外围和所述连接管路外围的多块板体,多块所述板体拼接以限定出仿形空间,至少部分所述功能器件和至少部分所述连接管路安装于所述仿形空间对应的区域。
  17. 根据权利要16所述的水力模块,其中,在所述重力方向,所述仿形空间顶部的区域形成第一仿形区域和第二仿形区域;所述保温支撑件包括第一板体和第二板体,所述第一板体与所述第二板体沿水平方向盖合限定出所述第一仿形区域和所述第二仿形区域;
    所述膨胀罐安装于所述第一仿形区域,所述水箱安装于所述第二仿形区域。
  18. 根据权利要17所述的水力模块,其中,所述仿形空间包括导流管仿形槽;所述保温支撑件包括第三板体,所述第三板体于重力方向设于所述第一板体下方,所述第三板体与所述第一板体对接限定出所述导流管仿形槽;
    所述连接管路包括安装于所述导流管仿形槽的所述水箱导流管,所述水箱导流管其中一端连接所述水箱、另一端连接所述泵体;
    所述仿形空间包括泵体仿形槽,所述水泵设于所述泵体仿形槽,所述第三板体还具有所述泵体仿形槽。
  19. 根据权利要18所述的水力模块,其中,所述连接管路包括冷媒输入管和冷媒输出管,所述仿形空间包括输入管仿形通道、输出管仿形通道和换热区域,所述冷媒输入管设于所述输入管仿形通道,所述冷媒输出管设于所述输出管仿形通道;
    所述保温支撑件包括第四板体,所述第四板体于重力方向设于所述第一板体下方,且所述第四板体与所述第三板体沿水平方向拼接以限定出所述输入管仿形通道和所述输出管仿形通道;
    所述保温支撑件还包括第五板体和第六板体,所述第六板体沿水平方向与所述第四板体相对设置,且所述第六板体在重力方向位于所述第二板体下方,所述第五板体连接于所述第四板体和所述第六板体之间,且所述第四板体、所述第五板体和所述第六板体限定出所述换热区域。
  20. 一种热泵系统,其中,包括权利要求1-19中任一项所述的水力模块。
PCT/CN2024/100621 2023-06-30 2024-06-21 一种水力模块及热泵系统 Ceased WO2025001995A1 (zh)

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