CN216307941U - Heating assembly device for improving heating effect of side room for heating of heat pump - Google Patents
Heating assembly device for improving heating effect of side room for heating of heat pump Download PDFInfo
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- CN216307941U CN216307941U CN202120625982.9U CN202120625982U CN216307941U CN 216307941 U CN216307941 U CN 216307941U CN 202120625982 U CN202120625982 U CN 202120625982U CN 216307941 U CN216307941 U CN 216307941U
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 125
- 230000000694 effects Effects 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 117
- 230000005611 electricity Effects 0.000 claims 1
- 239000008236 heating water Substances 0.000 abstract description 5
- 239000003507 refrigerant Substances 0.000 description 26
- 229910052731 fluorine Inorganic materials 0.000 description 20
- 239000011737 fluorine Substances 0.000 description 20
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 8
- 239000007788 liquid Substances 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of heat pumps, in particular to a heating component device for improving the heating effect of a room on the heating use side of a heat pump; the water heater comprises a control unit (4), a first temperature sensing unit (A) for detecting the temperature of inlet water at the tail end, a second temperature sensing unit (E) for detecting the temperature of outdoor environment, a heating assembly (6) for heating water of a water supply tank, a heating switch unit (29) and a heating pipe (30) which form the heating assembly (6), wherein the temperature sensing units and the heating switch unit are respectively and electrically connected with the control unit (4); the heating component device for improving the heating effect of the room on the heating use side of the heat pump comprises a control unit, a first temperature sensing unit for detecting the water inlet temperature at the tail end of the use side, a second temperature sensing unit for detecting the outdoor environment temperature, a heating component for heating water in a water supply tank, and 1 switch unit and 1 heating pipe which form the heating component.
Description
Technical Field
The utility model relates to the technical field of heat pumps, in particular to a heating component device for improving the heating effect of a room on the side of a heat pump for heating.
Background
As is well known, in the process of heating by a heat pump unit, the heating capacity of the heat pump unit is attenuated along with the reduction of the ambient temperature; in daily application, when the ambient temperature is low to a certain degree, the attenuation of the heating quantity is increased, and the heating requirement of a user cannot be met at all.
In order to solve the problem, generally, when a unit is configured, the number of the unit is selected to be larger, and the heating requirement of a user at the limit environment temperature is met in a mode of pulling a trolley by a large horse by a large unit with a small area; however, this solution has the following drawbacks: when the number of units is increased, the comprehensive energy consumption of the system is increased, and the initial investment cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem and provides a heating component device for improving the heating effect of a room on the side where a heat pump is used for heating, aiming at the technical defects, the heating component device for improving the heating effect of the room on the side where the heat pump is used for heating comprises a control unit, a first temperature sensing unit for detecting the temperature of water entering from the tail end of the use side, a second temperature sensing unit for detecting the temperature of the outdoor environment, a heating component for heating water in a water supply tank, and 1 switch unit and 1 heating pipe which form the heating component.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows: the water heating system comprises a control unit, a first temperature sensing unit A for detecting the water inlet temperature at the tail end, a second temperature sensing unit E for detecting the outdoor environment temperature, a heating component for heating water of a water feeding tank, a heating switch unit and a heating pipe, wherein the heating switch unit and the heating pipe form the heating component, the temperature sensing units and the heating switch unit are respectively electrically connected with the control unit, and a power supply L, N is used for connecting the heating switch unit, the first temperature sensing unit A and the second temperature sensing unit E to form a complete system.
Further optimizing the technical scheme, the control unit is a controller for controlling the heating switch unit to be switched on and off, receiving feedback signals of all the sensing units and sending control commands.
Further optimize this technical scheme, the heating switch unit is the on-off switch.
Further optimize this technical scheme, first temperature sensing unit A is the terminal temperature sensor of intaking of use side.
Further optimizing the technical scheme, the second temperature sensing unit E is an outdoor ambient temperature sensor.
Further optimize this technical scheme, heating element comprises 1 on-off switch, 1 heating pipe.
The working principle of the utility model is as follows:
when the heat pump heating outdoor unit 1 is in a heating mode, if the outdoor environment temperature is detected to reach or be lower than the set environment temperature value and the water inlet temperature at the tail end of the use side does not reach the set water inlet temperature value, the heating assembly is started to heat the water in the water tank; if the outdoor environment temperature is detected to be higher than the environment temperature set value or the water inlet temperature at the tail end of the use side reaches the water inlet temperature set value, the heating assembly is closed, the heating assembly stops heating water in the water tank, and therefore the purpose of automatically adjusting the water inlet temperature entering the tail end to improve the heating effect of the room at the use side is achieved.
Compared with the prior art, the utility model has the following advantages: 1. the heating effect of the heat pump heating system at the extreme low temperature can be improved; 2. the comprehensive energy consumption and the initial investment cost of the heat pump heating system can be reduced.
Drawings
Fig. 1 is a schematic view of a heating element assembly for improving the heating effect of a heat pump heating use side room.
In the figure 1, a heat pump heating outdoor unit; 2. a heat pump heating indoor unit; 3. a use side terminus; 4. a control unit; 5, a water inlet of the water tank; 6. a heating assembly; 7. a refrigerant outlet of the water-fluorine heat exchanger; 8. a refrigerant inlet of the water-fluorine heat exchanger; 9. a water outlet of the water-fluorine heat exchanger; 10. a water tank; 11. a water outlet of the water tank; 12. a water fluorine heat exchanger; 13. a water inlet of the water-fluorine heat exchanger; 14. a water outlet of the water pump; 15. a water circulating pump; 16. an indoor unit refrigerant inlet; 17. an indoor unit refrigerant outlet; 18. a water return port of the indoor unit; 19. a water outlet of the indoor unit; 20. an outdoor unit liquid pipe stop valve 21, an outdoor unit air pipe stop valve 22 and a tail end water inlet; 23. a tail end water outlet; 24. a water outlet of the water tank; a heating switch unit; 30. heating a tube; A. the water inlet temperature of the tail end of the first temperature sensing unit; E. the second temperature sensing unit senses the outdoor ambient temperature.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
The utility model relates to a heating component device for improving the heating effect of a room at the side where a heat pump is used for heating, which comprises a control unit 4, a first temperature sensing unit A for detecting the temperature of inlet water at the tail end, a second temperature sensing unit E for detecting the temperature of the outdoor environment, a heating component 6 for heating a water supply tank, a heating switch unit 29 and a heating pipe 30, wherein the temperature sensing unit and the heating switch unit are respectively and electrically connected with the control unit 4, and a power supply L, a power supply N, a connecting switch unit B, the first temperature sensing unit A, the second temperature sensing unit E, the heating switch unit 29 and the heating pipe 30 which form the heating component 6 are drawn so as to form a complete system. In addition, other components of the unit are indicated by arrows and numerals in the drawing, and the names of the components represented by each numeral are added with letters below the system diagram, and in addition, solid arrows indicate the flow direction of water, dashed arrows indicate the flow direction of refrigerant during heating, and two-dot chain lines indicate electrical connection.
1. A refrigerant circulation flow path: during heating operation, refrigerant gas of the heat pump heating outdoor unit 1 is compressed to become high-temperature high-pressure refrigerant gas, the high-temperature high-pressure refrigerant gas is discharged from the air pipe stop valve 21, the high-temperature high-pressure refrigerant gas reaches the water fluorine heat exchanger 12 of the heat pump heating indoor unit 2 through the indoor unit refrigerant inlet 16, heat is transferred to water by the high-temperature high-pressure refrigerant gas, the refrigerant after heat transfer becomes normal-temperature refrigerant liquid, the refrigerant returns to the heat pump heating outdoor unit 1 from the outdoor unit liquid pipe stop valve 20 through the water fluorine heat exchanger refrigerant outlet 7 to be throttled to become low-temperature refrigerant liquid, the refrigerant gas after evaporation is changed to refrigerant gas, the refrigerant gas is compressed to become high-temperature high-pressure refrigerant gas, the high-temperature high-pressure refrigerant gas is discharged from the air pipe stop valve 21 after reaching the water fluorine heat exchanger 12 of the heat pump heating indoor unit 2 through the indoor unit refrigerant inlet 16, and the heat is transferred to the water … ….
2. A water circulation flow: when the air conditioner is operated in a heating mode, the circulating water pump 15 starts to operate, the water channel starts to have water pressure, water in the tail end 3 of the use side starts to enter the indoor unit water return port 18 through the tail end water outlet 23 of the use side, the water enters the water-fluorine heat exchanger 12 from the water pump water outlet 14 through the water-fluorine heat exchanger water inlet 13 after passing through the circulating water pump 15, the water temperature rises after the water in the water-fluorine heat exchanger 12 absorbs the heat of the high-temperature refrigerant, and the water after the temperature rises enters the water tank 10 from the water-fluorine heat exchanger water outlet 9 through the water tank water inlet 5 at the moment: if the outdoor environment temperature is detected to reach or be lower than the environment temperature set value and the water inlet temperature at the tail end of the use side does not reach the water inlet temperature set value, the heating switch unit 29 is turned on, the heating component 6 starts to heat, the water in the water tank 10 starts to heat, the water with the increased temperature enters the tail end water inlet 22 at the use side through the water outlet 19 of the inner machine and then enters the tail end 3 at the use side, the water in the tail end transfers the heat to a use room through the tail end, the water with the decreased temperature falls, the water with the decreased temperature enters the indoor machine water return port 18 from the tail end water outlet 23 at the use side, the water enters the water-fluorine heat exchanger 12 from the water outlet 14 of the water pump through the water-fluorine heat exchanger water inlet 13 after being pressurized by the circulating water pump 15, the water temperature rises after the water in the water-fluorine heat exchanger 12 absorbs the heat of the high-temperature refrigerant, and the water with the increased temperature enters the water tank 10 from the water-fluorine heat exchanger water outlet 9 through the water tank water inlet 5, the circulation is carried out; if the outdoor environment temperature is higher than the environment temperature set value or the water inlet temperature at the tail end of the use side reaches the water inlet temperature set value, the heating switch unit 29 is closed, the heating component 6 stops heating, water flows out of the water tank water outlet 24, enters the tail end water inlet 22 at the use side through the inner machine water outlet 19 and enters the tail end 3 at the use side, the water in the tail end 3 transfers heat to a use room through the tail end 3, the temperature of the use room rises, the water temperature drops, the water with the temperature reduced enters the indoor machine water return port 18 from the tail end water outlet 23 at the use side, enters the water fluorine heat exchanger 12 from the water pump water outlet 14 through the water fluorine heat exchanger water inlet 13 after being pressurized by the circulating water pump 15, the water temperature rises after the water in the water fluorine heat exchanger 12 absorbs the heat of the high-temperature refrigerant, and the water with the temperature increased enters the water tank 10 from the water fluorine heat exchanger water outlet 9 through the water tank water inlet 5, the circulation is carried out, so that the aim of improving the heating effect of the using side room by adjusting the temperature of water entering the tail end through the heating assembly is fulfilled.
3. The control flow comprises the following steps: the first temperature sensing unit a is connected to the control unit 4 through a sensor connection line, the heating switch unit 29 is connected to the control unit 4 through a heating switch unit connection line, the second temperature sensing unit E is connected to the control unit 4 through a sensor connection line, and the control unit 4 connects the outdoor unit to a power supply, thus constituting a control circuit.
The control unit 4 is a controller for controlling the heating switch unit 29 to be turned on and off, and receiving feedback signals of all the sensing units and sending control commands.
The heating switch unit 29 is an on-off switch.
The first temperature sensing unit A is a tail end water inlet temperature sensor.
The second temperature sensing unit E is an outdoor ambient temperature sensor.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (6)
1. The utility model provides a heating element device for improving heat pump heating uses side room heating effect, a serial communication port, it includes the control unit (4), be used for detecting the first temperature sensing unit (A) of terminal temperature of intaking, be used for detecting outdoor ambient temperature's second temperature sensing unit (E), a heating element (6) for the water heating of feed-tank, and heating switch unit (29) that constitute heating element (6), heating pipe (30), these temperature sensing units, heating switch unit are connected with the control unit (4) electricity respectively, power L, N, be used for connecting heating switch unit (29), first temperature sensing unit (A) and second temperature sensing unit (E), constitute a comparatively complete system.
2. The heating element arrangement for improving the heating effect of the heat pump heating use side room as claimed in claim 1, wherein the control unit (4) is a controller for controlling the heating switch unit to be turned on and off and receiving the feedback signals of all the sensing units and sending control commands.
3. The heating element arrangement for improving heating effect of the heat pump heating use side room as claimed in claim 1, wherein the heating switch unit (29) is an on-off switch.
4. The heating element arrangement for improving the heating effect of the room at the using side of the heat pump heating as claimed in claim 1, wherein the first temperature sensing unit (a) is a using side end water inlet temperature sensor.
5. The heating element arrangement for improving the heating effect of a heat pump heating use side room as claimed in claim 1, wherein the second temperature sensing unit (E) is an outdoor ambient temperature sensor.
6. The heating element device for improving the heating effect of the heat pump heating use side room as claimed in claim 1, characterized in that the heating element (6) is composed of 1 on-off switch and 1 heating pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120625982.9U CN216307941U (en) | 2021-03-29 | 2021-03-29 | Heating assembly device for improving heating effect of side room for heating of heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120625982.9U CN216307941U (en) | 2021-03-29 | 2021-03-29 | Heating assembly device for improving heating effect of side room for heating of heat pump |
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| Publication Number | Publication Date |
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| CN216307941U true CN216307941U (en) | 2022-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120625982.9U Active CN216307941U (en) | 2021-03-29 | 2021-03-29 | Heating assembly device for improving heating effect of side room for heating of heat pump |
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| CN (1) | CN216307941U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112856546A (en) * | 2021-03-29 | 2021-05-28 | 河北博志热能设备有限公司 | Heating assembly device for improving heating effect of side room for heating of heat pump and control method thereof |
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2021
- 2021-03-29 CN CN202120625982.9U patent/CN216307941U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112856546A (en) * | 2021-03-29 | 2021-05-28 | 河北博志热能设备有限公司 | Heating assembly device for improving heating effect of side room for heating of heat pump and control method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A heating component device for improving the heating effect of side rooms used in heat pump heating Granted publication date: 20220415 Pledgee: Bank of China Limited Xingtai Branch Pledgor: HEBEI BO ZHI HEAT ENERGY EQUIPMENT CO.,LTD. Registration number: Y2024980003080 |