CN114198537B - Integrated water valve mechanism - Google Patents
Integrated water valve mechanism Download PDFInfo
- Publication number
- CN114198537B CN114198537B CN202111589417.2A CN202111589417A CN114198537B CN 114198537 B CN114198537 B CN 114198537B CN 202111589417 A CN202111589417 A CN 202111589417A CN 114198537 B CN114198537 B CN 114198537B
- Authority
- CN
- China
- Prior art keywords
- mode
- water
- flow passage
- communicated
- kettle
- 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.)
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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 99
- 238000007789 sealing Methods 0.000 claims description 5
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000004321 preservation Methods 0.000 claims description 4
- 239000002918 waste heat Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
- F16K11/085—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
- F16K11/0853—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug having all the connecting conduits situated in a single plane perpendicular to the axis of the plug
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
- F16K27/065—Construction of housing; Use of materials therefor of taps or cocks with cylindrical plugs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/041—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
- Electrically Driven Valve-Operating Means (AREA)
Abstract
The invention discloses an integrated water valve mechanism, which is characterized in that: the water pump is arranged in the water kettle, and the control water valve is provided with a first flow passage, a second flow passage and a third flow passage for controlling the water flow direction. The integrated water valve mechanism is simple in structure, convenient to install and arrange, capable of achieving multi-waterway switching, capable of meeting use requirements in an air conditioner thermal management system, and high in practicality and good in application prospect.
Description
Technical Field
The invention belongs to the technical field of air conditioners, and particularly relates to an integrated water valve mechanism in an air conditioning system.
Background
In an air conditioner thermal management system, a cooling waterway mainly consists of a water pump, a water valve and a kettle. And are connected through intricate water pipes. Generally, the length of the system water pipe with the battery cooling function is about 20 meters, the system water pipe is connected, financial resources are wasted (the water pipe arrangement needs to be developed, manufactured and transported and the like) manpower (workers need to be assembled time-consuming), and the risk of leakage exists at the water pipe connection point.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides the integrated water valve mechanism which is simple in structure, convenient to install and arrange, capable of realizing multi-waterway switching and meeting the use requirements in an air conditioner heat management system.
In order to achieve the above object, the present invention provides an integrated water valve mechanism, characterized in that: the water pump is arranged in the water kettle, and the control water valve is provided with a first flow passage, a second flow passage and a third flow passage for controlling the water flow direction.
In order to make the above technical solution more detailed and concrete, the present invention further provides the following preferred technical solutions, so as to obtain a satisfactory practical effect:
the control water valve comprises a valve core and an actuator for controlling the valve core to rotate.
The valve core comprises a rotating body, and a rotating shaft connected to the actuator is arranged on the rotating body.
The first flow passage, the second flow passage and the third flow passage are arranged on the rotating body.
The first flow passage and the third flow passage are positioned at two sides of the rotating body, are opening passages with hollowed edges, and are matched with the inner wall of the kettle to form a circulation passage.
The second flow passage is positioned between the first flow passage and the third flow passage, and is a flow passage penetrating through two sides of the rotating body.
Sealing rings which are attached and sealed with the inner wall of the kettle are arranged at the upper end and the lower end of the rotating body.
The water outlet connectors corresponding to the flow channels are arranged on the water kettle.
Compared with the prior art, the invention has the following advantages: the integrated water valve mechanism is simple in structure, convenient to install and arrange, capable of achieving multi-waterway switching, capable of meeting use requirements in an air conditioner thermal management system, and high in practicality and good in application prospect.
Drawings
The contents expressed in the drawings of the present specification and the marks in the drawings are briefly described as follows:
FIG. 1 is a schematic diagram of an integrated water valve mechanism of the present invention;
FIG. 2 is a schematic view of a control water valve according to the present invention;
FIG. 3 is a schematic diagram of a valve core according to the present invention;
FIG. 4 is a schematic diagram of a control valve in the present invention;
fig. 5 is a schematic diagram of the water outlet communication state in each mode in the present invention.
Marked in the figure as: 1. the water pump, 2, the kettle, 21, the water outlet joint, 3, the control water valve, 31, the actuator, 32, the mounting plate, 33, the valve core, 331, the rotating body, 332, the rotating shaft, 333, the first runner, 334, the third runner, 335 and the second runner.
Detailed Description
The following description of the embodiments of the present invention refers to the accompanying drawings, which illustrate in further detail.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
The integrated water valve mechanism comprises a water pump 1 and a water kettle 2 connected with the water pump, wherein a control water valve 3 is arranged in the water kettle 2, and a first flow passage 333, a second flow passage 335 and a third flow passage 334 for controlling the water flow direction are arranged on the control water valve 3. The integrated water valve mechanism is compact in structure and reasonable in arrangement, and can reduce pipeline connection among the water pump 1, the water kettle 2 and the control water valve 3; the arrangement of the multi-flow-channel control water valve can meet the control of the flow direction of water flow in the integrated mechanism, and is better applied to an air conditioner heat management system.
The integrated water valve mechanism of the present invention, as shown in fig. 2 and 3, controls the water valve 3 to include a valve element 33 and an actuator 31 for controlling the rotation of the valve element 33. The spool 33 includes a rotating body 331, and a rotating shaft 332 connected to the actuator 31 is provided on the rotating body 331. The first flow channel 333, the second flow channel 335 and the third flow channel 334 are disposed on the rotating body 331. The first flow channel 333 and the third flow channel 334 are located at two sides of the rotating body 331, and are open channels with hollowed edges, and form a flow channel in cooperation with the inner wall of the kettle 2. The second flow channel 335 is located between the first flow channel 333 and the third flow channel 334, and the second flow channel 335 is a flow channel penetrating through both sides of the rotating body 331. Sealing rings which are attached and sealed with the inner wall of the kettle 2 are arranged at the upper end and the lower end of the rotating body 331. The water outlet joints 21 corresponding to the flow channels are arranged on the water kettle 2, the water pump pumps water to the water kettle, and water flow is guided and sent through controlling the water valve to control and adjust the modes, so that the use requirement is met.
The integrated water valve mechanism is shown in fig. 1, the water pump 1 is connected to the water kettle 2, and the control water valve 3 is arranged in the water kettle 2 to control the water flowing direction so as to meet the use requirement.
In the present invention, as shown in fig. 2 and 3, the control water valve 3 includes a valve body 33 and an actuator 31 for controlling the rotation of the valve body 33, and a rotation shaft 332 of the valve body 33 is connected to a driving motor of the actuator to control the rotation of the valve body 33, thereby realizing the switching of the flow passage. The spool 33 is rotatably mounted to the actuator 31 by a mounting plate 32.
In the present invention, the valve element 33 of the control water valve 3 includes a rotary body 331 and a rotary shaft 332 provided on the rotary body 331, and a first flow passage 333, a second flow passage 335, and a third flow passage 334 are provided on the rotary body 331. The first flow channel 333 and the third flow channel 334 are located at two sides of the rotating body 331, are open channels with hollowed edges, and are matched with the inner wall of the kettle 2 to form a flow channel, and the structure is beneficial to drawing and injection molding of the water valve. The second flow channel 335 is disposed on the rotating body 331 between the first flow channel 333 and the third flow channel 334, and the second flow channel 335 is a flow channel penetrating through two sides of the rotating body 331. Sealing rings are arranged at the upper end and the lower end of the rotating body 331, and the first flow passage 333 and the third flow passage 334 are integrally injection molded with the rotating body 331.
The control water valve can realize a five-way function, and as shown in fig. 4, the control water valve comprises V1, V2, V3, V4 and V5, five water outlets which are communicated with water outlet joints on the water kettle, five water outlet joints 21 are arranged on the water kettle 2, and the water outlet joints 21 are connected to an external pipeline.
The integrated water valve mechanism arranged in the structure can meet four mode adjustment modes, including a mode 1 normal mode, a mode 2 motor heat preservation mode, a mode 3 low-temperature heat dissipation mode and a mode 4 waste heat utilization mode.
As shown in fig. 5, the water outlet communication state in each mode is as follows:
mode 1 is: v1 is communicated with V2, and V3 is communicated with V4; normal mode
Mode 2 is: v1 is communicated with V2, and V5 is communicated with V4; motor heat preservation mode
Mode 3 is: v1 is communicated with V3, and V2 is communicated with V4; low temperature heat dissipation mode
Mode 4 is: v1 is communicated with V5, and V2 is communicated with V4; waste heat utilization mode
The integrated water valve mechanism is compact in structure and reasonable in arrangement, can reduce pipeline connection among the water pump 1, the water kettle 2 and the control water valve 3, simplifies the structure, reduces the cost and has good safety and stability. The integrated water valve mechanism has strong universality, and different integrated modules can be exchanged as long as the sizes of the mounting holes of the kettles are the same; the installation is convenient, and a specific installation tool is not required; the water pipe connection is reduced, and the stability is good; the sealing ring and the rotating body 331 are integrated through secondary injection molding, so that the stability of the integral structure is further improved.
The integrated water valve mechanism is simple in structure, convenient to install and arrange, capable of achieving multi-waterway switching, capable of meeting use requirements in an air conditioner thermal management system, and high in practicality and good in application prospect.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The invention has been described above by way of example with reference to the accompanying drawings, but the invention is not limited to the above, as long as various insubstantial modifications by the method concepts and technical solutions of the invention or direct application to other applications are within the scope of the invention.
Claims (1)
1. An integrated water valve mechanism, characterized in that: the water pump is connected with the water kettle, a control water valve is arranged in the water kettle, and a first flow passage, a second flow passage and a third flow passage for controlling the water flow direction are arranged on the control water valve; the control water valve comprises a valve core and an actuator for controlling the valve core to rotate, the valve core comprises a rotating body, and a rotating shaft connected to the actuator is arranged on the rotating body; the first flow passage, the second flow passage and the third flow passage are arranged on the rotating body; the first flow channel and the third flow channel are positioned at two sides of the rotating body and are opening channels with hollowed edges, and the opening channels are matched with the inner wall of the kettle to form a circulation channel; the second flow passage is positioned between the first flow passage and the third flow passage, and is a flow passage penetrating through two sides of the rotating body; the water outlet joints corresponding to the flow channels are arranged on the water kettle; sealing rings which are attached and sealed with the inner wall of the kettle are arranged at the upper end and the lower end of the rotating body; five water outlet connectors are arranged on the water kettle, the control water valve can realize a five-way function and comprises five water outlets V1, V2, V3, V4 and V5 which are communicated with the water outlet connectors on the water kettle, and the water outlet connectors are connected to an external pipeline;
the integrated water valve mechanism can meet four mode adjustment modes, including a mode 1 normal mode, a mode 2 motor heat preservation mode, a mode 3 low-temperature heat dissipation mode and a mode 4 waste heat utilization mode;
mode 1 is: v1 is communicated with V2, and V3 is communicated with V4; a normal mode;
mode 2 is: v1 is communicated with V2, and V5 is communicated with V4; a motor heat preservation mode;
mode 3 is: v1 is communicated with V3, and V2 is communicated with V4; a low temperature heat dissipation mode;
mode 4 is: v1 is communicated with V5, and V2 is communicated with V4; and a waste heat utilization mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111589417.2A CN114198537B (en) | 2021-12-23 | 2021-12-23 | Integrated water valve mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111589417.2A CN114198537B (en) | 2021-12-23 | 2021-12-23 | Integrated water valve mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114198537A CN114198537A (en) | 2022-03-18 |
| CN114198537B true CN114198537B (en) | 2024-02-20 |
Family
ID=80656205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111589417.2A Active CN114198537B (en) | 2021-12-23 | 2021-12-23 | Integrated water valve mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114198537B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116985624A (en) * | 2022-04-26 | 2023-11-03 | 安徽威灵汽车部件有限公司 | Thermal management system and vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019100218A (en) * | 2017-11-29 | 2019-06-24 | トヨタ自動車株式会社 | Cooling device of internal combustion engine |
| CN113251179A (en) * | 2021-05-18 | 2021-08-13 | 绵阳富临精工股份有限公司 | Series-type vehicle thermal management integrated water valve and flow channel control method |
| CN113276628A (en) * | 2021-06-16 | 2021-08-20 | 广州小鹏新能源汽车有限公司 | Thermal management integrated unit, thermal management system and vehicle |
| CN113733841A (en) * | 2020-05-29 | 2021-12-03 | 比亚迪股份有限公司 | Integrated kettle assembly and thermal management system |
| CN113733843A (en) * | 2020-05-29 | 2021-12-03 | 比亚迪股份有限公司 | Integrated kettle assembly and thermal management system |
-
2021
- 2021-12-23 CN CN202111589417.2A patent/CN114198537B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019100218A (en) * | 2017-11-29 | 2019-06-24 | トヨタ自動車株式会社 | Cooling device of internal combustion engine |
| CN113733841A (en) * | 2020-05-29 | 2021-12-03 | 比亚迪股份有限公司 | Integrated kettle assembly and thermal management system |
| CN113733843A (en) * | 2020-05-29 | 2021-12-03 | 比亚迪股份有限公司 | Integrated kettle assembly and thermal management system |
| CN113251179A (en) * | 2021-05-18 | 2021-08-13 | 绵阳富临精工股份有限公司 | Series-type vehicle thermal management integrated water valve and flow channel control method |
| CN113276628A (en) * | 2021-06-16 | 2021-08-20 | 广州小鹏新能源汽车有限公司 | Thermal management integrated unit, thermal management system and vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114198537A (en) | 2022-03-18 |
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