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CN-122015206-A - Heat pump water machine heat management device

CN122015206ACN 122015206 ACN122015206 ACN 122015206ACN-122015206-A

Abstract

The heat pump water machine heat management device comprises a flow passage plate, a first valve element, a second valve element and a third valve element, wherein the first valve element is used for controlling the on-off of a floor heating channel, the second valve element is used for controlling the on-off of a refrigerating channel, the first valve element and the third valve element are respectively positioned on different sides of the flow passage plate, the first valve element, the second valve element and the third valve element are all connected with the flow passage plate, a main passage flow passage and a branch passage are arranged in the flow passage plate, an interface of the first valve element is communicated with the branch passage, an interface of the second valve element is communicated with the branch passage, and an interface of the third valve element is communicated with the main passage flow passage or the branch passage. The application can reduce the size of the runner plate.

Inventors

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Assignees

  • 浙江三花智能控制股份有限公司

Dates

Publication Date
20260512
Application Date
20241111

Claims (15)

  1. 1. The heat pump water machine heat management device is characterized by comprising a flow passage plate (1), a first valve (41), a second valve (42) and a third valve (5), wherein the first valve (41) is used for respectively controlling the on-off of a floor heating channel in each space, and the second valve (42) is used for respectively controlling the on-off of a refrigerating channel in each space; The first valve element (41) and the third valve element (5) are respectively located on different sides of the runner plate (1), the first valve element (41), the second valve element (42) and the third valve element (5) are all connected with the runner plate (1), a main runner (11) and a branch runner (12) are arranged in the runner plate (1), an interface of the first valve element (41) is communicated with the branch runner (12), an interface of the second valve element (42) is communicated with the branch runner (12), and an interface of the third valve element (42) is communicated with the main runner (11) or the branch runner (12).
  2. 2. The heat pump water machine heat management device according to claim 1, wherein the first valve element (41) is a two-way valve, the second valve element (42) is a two-way valve, the flow channel plate (1) has a thickness direction (Z), a direction in which the at least two first valve elements (41) and the second valve element (42) are distributed is defined as a first straight line direction (X), the first straight line direction (X) is perpendicular to the thickness direction (Z), and the first valve elements (41) and the second valve elements (42) are both positioned on the same side of the flow channel plate (1); Defining a plane perpendicular to the thickness direction (Z) as a first projection plane (S), wherein the orthographic projection of the first valve element (41) on the first projection plane (S) is a first projection (S1), the orthographic projection of the third valve element (5) on the first projection plane (S) is a second projection (S2), the first projection (S1) and the second projection (S2) are distributed along the first straight line direction (X), and the second projection (S1) is at least partially positioned in the first projection (S2).
  3. 3. The heat pump water machine thermal management device according to claim 2, wherein the third valve element (5) comprises a first sub valve element (51) and a second sub valve element (52), the first sub valve element (51) having at least three interfaces, the second sub valve element (52) having at least three interfaces, the first sub valve element (51) and the second sub valve element (52) being located on the same side of the flow channel plate (1) in the thickness direction (Z), the first sub valve element (51) and the first valve element (41) being located on both sides of the flow channel plate (1) in the thickness direction (Z), respectively; Along the first straight direction (X), the first sub-valve element (51) is at least partially located between the first valve element (41) and the second valve element (42).
  4. 4. The heat pump water machine thermal management device as set forth in claim 3, wherein said first sub-valve member (51) and said second sub-valve member (52) are distributed along a second straight direction (Y), said first straight direction (X) and said thickness direction (Z) are perpendicular to each other, and said second sub-valve member (52) is at least partially located between said first valve member (41) and said second valve member (42) along said first straight direction (X).
  5. 5. The heat pump water machine heat management device according to claim 1, wherein the flow channel plate (1) has a first connection port (24) and a second connection port (34), and along the thickness direction (Z), the first valve element (41) and the second valve element (42) are both located on the same side of the flow channel plate (1), the first connection port (24) communicates with the connection port of the first valve element (41), the second connection port (34) communicates with the connection port of the second valve element (42), along the thickness direction (Z), the first connection port (24) and the second connection port (34) are both located on the same side of the flow channel plate (1), and the first connection port (24) and the second connection port (34) are located on the same side of the first valve element (41); The flow channel plate (1) is provided with a thickness direction (Z), and the first valve element (41) and the third valve element (5) are respectively positioned at two sides of the flow channel plate (1) along the thickness direction (Z).
  6. 6. The heat pump water machine heat management device according to claim 5, wherein the shunt flow passage (12) comprises a first branch (121) and a second branch (122), the heat pump water machine heat management device comprises a first mounting part (2) and a first connecting part (21), the first mounting part (2) is connected with the flow passage plate (1), the first connecting part (21) is connected with the first mounting part (2), the first mounting part (2) is provided with a first hole (22), the first connecting part (21) is provided with a first connecting channel (23), the first hole (22) is communicated with the first branch (121), the first valve element (41) is at least partially positioned in the first hole (22), the first connecting channel (23) is communicated with an interface of the first valve element (41), the first interface (24) is communicated with the first connecting channel (23), and the first connecting interface (24) is exposed to the outside of the heat pump water machine heat management device; defining the extending direction of the first connecting channel (23) as a second linear direction (Y), wherein the second linear direction (Y), the first linear direction (X) and the thickness direction (Z) are mutually perpendicular; The heat pump water machine heat management device comprises a second installation part (3) and a second connection part (31), wherein the second installation part (3) is connected with the runner plate (1), the second connection part (31) is connected with the second installation part (3), the second installation part (3) is provided with a second hole (32), the second connection part (31) is provided with a second connection channel (33), the second hole (32) is communicated with the second branch circuit (122), the second valve element (42) is at least partially positioned in the second hole (32), the second connection channel (33) is communicated with an interface of the second valve element (42), the second connection port (34) is communicated with the second connection channel (33), the second connection port (34) is exposed to the outside of the heat pump water machine heat management device, the second connection channel (33) extends along a second straight line direction (Y), and the first connection part (21) and the second connection part (31) are positioned on the same side as the first installation part (3).
  7. 7. The heat pump water machine thermal management device according to claim 6, wherein the third valve element (5) comprises a first sub valve element (51) and a second sub valve element (52), the first sub valve element (51) having a first inlet (511), a first outlet (512) and a second outlet (513), the second sub valve element (52) having a third outlet (521), a second inlet (522) and a third inlet (523), the first inlet (511) being located between the first outlet (512) and the second outlet (513) in the first straight direction (X), the first outlet (512) being in communication with the first branch (121), the second outlet (513) being in communication with the second branch (122); The branching flow passage (12) comprises a third branch passage (123) and a fourth branch passage (124), the main flow passage (11) comprises a first main flow passage (111) and a second main flow passage (112), the first main flow passage (111) is communicated with the first inlet (511), the second main flow passage (112) is communicated with the third outlet (521), the third branch passage (123) is communicated with the second inlet (522), the fourth branch passage (124) is communicated with the third inlet (523), and the third outlet (521) is positioned between the second inlet (522) and the third inlet (523) along the first straight line direction (X); The heat pump water machine heat management device comprises a third mounting part (6), a fourth mounting part (7), a third connecting part (61) and a fourth connecting part (71), wherein the third mounting part (6) is provided with a third hole, the third connecting part (61) is provided with a third connecting channel (63), the fourth mounting part (7) is provided with a fourth hole, the fourth connecting part (71) is provided with a fourth connecting channel (73), the third mounting part (6) and the fourth mounting part (7) are connected with the flow channel plate (1), the third connecting part (61) is connected with the third mounting part (6), the fourth connecting part (71) is connected with the fourth mounting part (7), the third hole is communicated with the third branch (123), the third hole is communicated with the third connecting channel (63), the fourth hole is communicated with the fourth branch (124), the fourth hole is communicated with the fourth connecting channel (73), the third connecting channel (61) is connected with the fourth connecting channel (73), the fourth connecting channel (73) is connected with the fourth connecting channel (63) is connected with the fourth connecting channel (74), the fourth connecting channel (64) is connected with the fourth connecting channel (64) is exposed, the fourth connecting channel (74) is connected with the outside, the fourth connecting channel (64) is connected with the outside, the outside (64), along the second straight line direction (Y), the third connecting part (61) and the fourth connecting part (71) are positioned on the same side of the third mounting part (6) and the fourth mounting part (7); The flow channel plate (1) is a plastic piece, and the main channel flow channel (11) and the shunt flow channel (12) in the flow channel plate (1) can be used for water flow.
  8. 8. The heat pump water machine heat management device is characterized by comprising a flow passage plate (1), a first valve (41), a second valve (42), a first sub-valve (51) and a second sub-valve (52), wherein the first valve (41) is used for respectively controlling the on-off of a floor heating channel in each space, and the second valve (42) is used for respectively controlling the on-off of a refrigerating channel in each space; The first valve element (41), the second sub valve element (52) are located on the same side of the runner plate (1), the second valve element (42), the first sub valve element (51) are located on the same side of the runner plate (1), the second valve element (42) and the first valve element (41) are located on different sides of the runner plate (1) respectively, the first valve element (41), the second valve element (42), the first sub valve element (51) and the second sub valve element (52) are all connected with the runner plate (1), the runner plate (1) is provided with a main runner (11) and a branch runner (12), the interface of the first valve element (41) and the interface of the second valve element (42) are communicated with the branch runner (12), and the interface of the first sub valve element (51) and the interface of the second sub valve element (52) are all communicated with the branch runner (12) or the main runner (11).
  9. 9. The heat pump water machine thermal management device according to claim 8, wherein said first valve member (41) and said second valve member (42) are two-way valves, said first sub-valve member (51) and said second sub-valve member (52) are multi-way valves, said first sub-valve member (51) has at least three interfaces, and said second sub-valve member (52) has at least three interfaces; The flow channel plate (1) is provided with a thickness direction (Z), the first valve element (41) and the second sub valve element (52) are positioned on the same side of the flow channel plate (1) along the thickness direction (Z), the second valve element (42) and the first sub valve element (51) are positioned on the same side of the flow channel plate (1) along the thickness direction (Z), and the second valve element (42) and the first valve element (41) are respectively positioned on different sides of the flow channel plate (1).
  10. 10. The heat pump water machine thermal management device according to claim 8 or 9, wherein the direction in which the second sub-valve element (52) and at least two of the first valve elements (41) are distributed is a first direction (X1), along which first direction (X1) the first sub-valve element (51) and the second sub-valve element (52) are located at least partially on both sides of the first valve element (41), along which first direction (X1) the second sub-valve element (52) and the first sub-valve element (51) are located at least partially on both sides of the second valve element (42), respectively; Defining a second direction (Y1), the second direction (Y1) being perpendicular to the first direction (X1), the second direction (Y1) being perpendicular to the thickness direction (Z), the first valve element (41) being partially located on one side of the second valve element (42) along the second direction (Y1); The flow channel plate (1) is provided with a thickness direction (Z), a plane perpendicular to the thickness direction (Z) is defined as a second projection plane (S3), the first valve element (41) is in the second projection plane (S3) and is in a third projection (S31), the second valve element (42) is in the second projection plane (S3) and is in a fourth projection (S32), the third projection (S31) is partially positioned in the fourth projection (S32), and the third projection (S31) and the fourth projection (S32) are distributed along the second direction (Y1).
  11. 11. The heat pump water machine thermal management device of claim 8 wherein said bypass flow path (12) comprises a first bypass (121), a second bypass (122), a third bypass (123) and a fourth bypass (124), said first bypass (121) being in communication with an interface of said first valve member (41), said first sub-valve member (51) having a first outlet (512) and a second outlet (513), said first outlet (512) being in communication with said first bypass (121), said second outlet (513) being in communication with said second bypass (122), said second bypass (122) being in communication with an interface of said second valve member (42), said second sub-valve member (52) having a second inlet (522) and a third inlet (523), said second inlet (522) being in communication with said third bypass (123), said third inlet (523) being in communication with said fourth bypass (124); The second sub-valve (52) and the first valve (41) are distributed in a first direction (X1), and along the first direction (X1), the third branch (123), the fourth branch (124) and the second sub-valve (52) are all located on the same side of the first branch (121) and the second branch (122).
  12. 12. The heat pump water machine thermal management device according to any one of claims 8-11, wherein said first valve member (41) comprises a first valve member (41), said second valve member (42) comprises a second valve member (42), said first sub-valve member (51) comprises a first sub-valve member (51), said second sub-valve member (52) comprises a second sub-valve member (52), said first sub-valve member (51) has at least three interfaces, said second sub-valve member (52) has at least three interfaces; the first sub-valve member (51) is provided with a first outlet (512), a second outlet (513) and a first inlet (511), the second sub-valve member (52) is provided with a second inlet (522), a third inlet (523) and a third outlet (521), the first inlet (511) is positioned between the first outlet (512) and the second outlet (513) along the first direction (X1), the arrangement direction of the second inlet (522), the third inlet (523) and the third outlet (521) is a second direction (Y1), the flow channel plate (1) is provided with a thickness direction (Z), and the second direction (Y1), the thickness direction (Z) and the first direction (X1) are perpendicular to each other; The runner plate (1) is provided with a first connecting port (24), a second connecting port (34), a third connecting port (64) and a fourth connecting port (74), wherein the first connecting port (24), the second connecting port (34), the third connecting port (64) and the fourth connecting port (74) are all exposed to the outside of the heat pump water machine heat management device, the first connecting port (24) is communicated with the interface of the first valve element (41), the second connecting port (34) is communicated with the interface of the second valve element (42), the third connecting port (64) is communicated with the third branch (123), the fourth connecting port (74) is communicated with the fourth branch (124), the third connecting port (64), the fourth connecting port (74) and the second sub valve element (52) are located on the same side of the first valve element (41) along the first direction (X1), and the first connecting port (24), the second connecting port (34), the third connecting port (64) and the fourth connecting port (64) are all open in the same direction as the fourth connecting port (64).
  13. 13. The utility model provides a heat pump water machine heat management device, its characterized in that, includes runner board (1) and heat exchanger (8), runner board (1) have main road runner (11), heat exchanger (8) include heat exchange portion (811), heat exchange portion (811) have first heat transfer passageway, first heat transfer passageway with main road runner (11) intercommunication, heat exchange portion (811) are the stainless steel, main road runner (11) and be used for the circulation of water in the first heat transfer passageway.
  14. 14. The heat pump water machine heat management device as set forth in claim 13, wherein the flow path plate (1) is plastic, the heat pump water machine heat management device includes a boss (86), the boss (86) is connected with the flow path plate (1), the heat exchanger (8) is connected with the boss (86), the boss (86) is located between the heat exchanger (8) and the flow path plate (1), the boss (86) has a heat insulation groove (861), the boss (86) has a first communication hole (862) and a second communication hole (863), the first communication hole (862) and the second communication hole (863) are both communicated with the main flow path (11), and the first communication hole (862) and the second communication hole (863) are both communicated with the first heat exchange channel.
  15. 15. The heat pump water machine heat management device according to claim 13 or 14, wherein the heat exchanging portion (811) has a second heat exchanging channel for circulation of refrigerant, the heat exchanger (8) has a third communication hole (864) and a fourth communication hole (865), the third communication hole (864) and the fourth communication hole (865) are located on the same side of the heat exchanger (8), and the third communication hole (864) and the fourth communication hole (865) are both in communication with the second heat exchanging channel; the heat exchange part (811) comprises at least three plates (8111), the at least three plates (8111) are stacked and connected, the plates (8111) are provided with the first heat exchange channels, and the plates (8111) are made of stainless steel.

Description

Heat pump water machine heat management device Technical Field The application relates to the technical field of thermal management, in particular to a thermal management device of a heat pump water machine. Background The heat pump water machine heat management device is a device for performing heat management on indoor temperature, for example, a heat pump water machine heat management device. In the related art, the heat pump water machine heat management device comprises a runner plate, a runner is arranged in the runner plate, a plurality of two-way valves and a plurality of multi-way valves are arranged in the runner plate, water is distributed to the two-way valves through the plurality of multi-way valves after being driven by a water pump, the opening or closing of the two-way valves represents whether a room is refrigerated or heated, the number of the two-way valves is large, and the size of the runner plate is large. Disclosure of Invention The inventor has found that the size of the flow channel plate is large because both the two-way valve and the plurality of multi-way valves are mounted on the same side of the flow channel plate. The application aims to provide a heat pump water machine heat management device which comprises a runner plate, a first valve element, a second valve element and a third valve element, wherein the first valve element is used for controlling the on-off of a floor heating channel, the second valve element is used for controlling the on-off of a refrigerating channel, the first valve element and the third valve element are respectively positioned on different sides of the runner plate, the first valve element, the second valve element and the third valve element are all connected with the runner plate, a main runner and a branch runner are arranged in the runner plate, an interface of the first valve element is communicated with the branch runner, an interface of the second valve element is communicated with the branch runner, and an interface of the third valve element is communicated with the main runner or the branch runner. In the application, the first valve element and the third valve element are respectively positioned at different sides of the runner plate, and the size of the runner plate is reduced by utilizing the spaces at different sides of the runner plate. The application further provides a heat pump water machine heat management device which comprises a runner plate, a first valve piece, a second valve piece, a first sub valve piece and a second sub valve piece, wherein the first valve piece is used for controlling the on-off of a floor heating channel in a room, the second valve piece is used for controlling the on-off of a refrigerating channel in the room, the first valve piece and the second sub valve piece are positioned on the same side of the runner plate, the second valve piece and the first valve piece are respectively positioned on different sides of the runner plate, the first valve piece, the second valve piece, the first sub valve piece and the second sub valve piece are all connected with the runner plate, the runner plate is provided with a main channel runner and a branch channel, an interface of the first valve piece and an interface of the second sub valve piece are communicated with the main channel runner, and an interface of the first sub valve piece and the second sub valve piece are communicated with the main channel runner. In the application, the first valve element and the second sub valve element are positioned on the same side of the runner plate, the second valve element and the first valve element are respectively positioned on different sides of the runner plate, and the size reduction of the runner plate is realized by utilizing the spaces on different sides of the runner plate. Drawings FIG. 1 is a schematic diagram of a heat pump water machine thermal management device of the present application. Fig. 2 is another schematic view of the heat pump water machine heat management device of fig. 1. Fig. 3 is an exploded schematic view of the flow field plate of fig. 1. Fig. 4 is another side schematic view of the flow field plate of fig. 3. Fig. 5 is another schematic view of the heat pump water machine heat management device of fig. 1. Fig. 6 is a schematic view of a first projection plane, a first projection, and a second projection. Fig. 7 is a schematic view of a heat pump water machine heat management device according to another embodiment of the present application. Fig. 8 is another schematic view of the heat pump water machine heat management device of fig. 7. Fig. 9 is another schematic view of the heat pump water machine heat management device of fig. 7. Fig. 10 is another schematic view of the heat pump water machine heat management device of fig. 7. Fig. 11 is a schematic view of the second projection plane, the third projection, and the fourth projection. Fig. 12 is an exploded view of the flow field plate of fi