CN222278863U - Air source hot water system - Google Patents
Air source hot water system Download PDFInfo
- Publication number
- CN222278863U CN222278863U CN202323429016.8U CN202323429016U CN222278863U CN 222278863 U CN222278863 U CN 222278863U CN 202323429016 U CN202323429016 U CN 202323429016U CN 222278863 U CN222278863 U CN 222278863U
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- hot water
- water
- air source
- water tank
- heating
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 152
- 239000008236 heating water Substances 0.000 claims abstract description 33
- 238000005338 heat storage Methods 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000008859 change Effects 0.000 abstract description 8
- 239000002699 waste material Substances 0.000 abstract description 6
- 238000004134 energy conservation Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000003570 air Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses an air source hot water system which comprises a plurality of air heat source pumps, wherein one side of each air heat source pump is connected with a heating water tank, the water outlet end of each heating water tank is connected with a hot water supply pipe, the hot water supply pipe is connected with a water storage component, the water storage component is connected with a return pipe and a cold water pipe, and the upper part and the lower part of each heating water tank are respectively provided with a first temperature sensor. The third temperature sensor is arranged on the return pipe, so that the water temperature in the return pipe can be monitored, and the heat loss condition of the return water in the circulation process can be judged by detecting the temperature change of the return pipe. This helps to adjust the supply temperature and flow rate of the return water, reduce energy waste, and improve the energy efficiency performance of the system. By reasonably setting and utilizing the temperature sensors, the temperature change in the air source hot water system can be monitored and controlled in real time, so that the running state of the system is optimized, and the hot water supply efficiency, stability and energy conservation are improved.
Description
Technical Field
The utility model belongs to the technical field of hot water equipment, and particularly relates to an air source hot water system.
Background
The heat pump is an energy-saving device which can enable heat to flow from a low-level heat source to a high-level heat source, air, soil and water can be used as the low-level heat source of the heat pump, air resources are not limited by sites and can be obtained at any time, and the air heat source pump is convenient to install and use, so that the air heat source pump hot water system has the advantages of energy conservation, environmental protection, high efficiency and the like, and is widely popularized and applied in recent years.
The air source hot water system uses the heat energy in the air to supply heating water, and when the heating water is supplied to a user through the system, the temperature of the heating water is reduced. In order to recover the hot water with lower temperature and avoid energy waste, the air source hot water system introduces the concept of backflow water, the backflow water conveys the cooled hot water after being used back to the heating water tank from a user through a pipeline, and the water is heated again, so that the water temperature is increased, the water is recycled, the energy is saved, the continuous supply of the hot water is ensured, and the energy waste is caused by the reheating of the system when the temperature of the backflow water is not required to be heated.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and comprises a plurality of air heat source pumps, wherein one side of each air heat source pump is connected with a heating water tank, the water outlet end of each heating water tank is connected with a hot water supply pipe, the hot water supply pipe is connected with a water storage component, and the water storage component is connected with a return pipe and a cold water pipe;
The upper part and the lower part of the heating water tank are respectively provided with a first temperature sensor;
second temperature sensors are arranged in the inlet water tank, the middle water tank and the outlet water tank of the water storage component;
And a third temperature sensor is arranged on the return pipe.
Preferably, the air heat source pump and the heating water tank are both provided with three, and a circulating water pump is arranged between the air heat source pump and the heating water tank.
Preferably, the water storage component comprises a plurality of heat storage water tank groups connected in parallel, and the plurality of heat storage water tank groups are all connected with the heating water tank through hot water supply pipes.
Preferably, the heat storage water tank group comprises a plurality of heat storage water tanks connected in series, and the second temperature sensor is arranged at the lower parts of the inlet, middle and outlet heat storage water tanks in the heat storage water tank group.
Preferably, the hot water supply pipe is provided with an automatic exhaust valve, and the automatic exhaust valve is arranged at the highest point of the hot water supply pipe.
Preferably, the return pipe is provided with a return water circulating pump.
Preferably, the air heat source pump adopts a primary heating type heat pump host.
Preferably, the heating water tank adopts a positive displacement electric heater tank.
Preferably, the heat storage water tank adopts a modularized pressure-bearing water tank.
The technical scheme has the following advantages or beneficial effects:
The utility model can monitor the water temperature in the return pipe through the third temperature sensor arranged on the return pipe, and can judge the heat loss condition of the return water in the circulation process by detecting the temperature change of the return pipe. This helps to adjust the supply temperature and flow rate of the return water, reduce energy waste, and improve the energy efficiency performance of the system. By reasonably setting and utilizing the temperature sensors, the temperature change in the air source hot water system can be monitored and controlled in real time, so that the running state of the system is optimized, and the hot water supply efficiency, stability and energy conservation are improved.
Drawings
FIG. 1 is a schematic diagram of an air source water heating system according to an embodiment of the present utility model;
Fig. 2 is a schematic diagram of an air source water heating system according to an embodiment of the utility model.
Legend description:
1. The air heating system comprises an air heat source pump, a heating water tank, a hot water supply pipe, a water storage component, a return pipe, a cold water pipe, a first temperature sensor, a second temperature sensor, a third temperature sensor, a circulating water pump, an automatic exhaust valve, a water return circulating pump, a heat storage water tank group and a heat storage water tank.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in figures 1-2, the air source hot water system comprises a plurality of air heat source pumps 1, wherein one side of each air heat source pump 1 is connected with a heating water tank 2, the water outlet end of each heating water tank 2 is connected with a hot water supply pipe 3, the hot water supply pipe 3 is connected with a water storage component 4, the water storage component 4 is connected with a return pipe 5 and a cold water pipe 6, the upper part and the lower part of each heating water tank 2 are respectively provided with a first temperature sensor 7, the inlet, the middle and the outlet water tanks of the water storage component 4 are respectively provided with a second temperature sensor 8, and the return pipe 5 is provided with a third temperature sensor 9.
In this embodiment, the first temperature sensor 7 is disposed at the upper and lower parts of the heating water tank 2, so that the water temperatures at different heights of the heating water tank 2 can be monitored, the temperature distribution condition inside the water storage assembly can be known by monitoring the temperature difference of the upper and lower parts, and thus the state and the uniformity of the heating water can be judged, which helps to control the operation time and the frequency of the heater, and the efficiency and the stability of the hot water supply can be improved, the water temperatures at different positions inside the water storage assembly can be monitored by disposing the second temperature sensor 8 in the inlet, middle and outlet water tanks of the water storage assembly 4, and the heat transfer effect and the water temperature uniformity during the heat exchange process can be judged by monitoring the temperature changes of the inlet, middle and outlet water tanks. The system is beneficial to optimizing the operation parameters of the system, improving the heat energy utilization rate and ensuring the consistency and stability of hot water, the water temperature in the return pipe 5 can be monitored through the third temperature sensor 8 arranged on the return pipe 5, and the heat loss condition of the return water in the circulation process can be judged through detecting the temperature change on the return pipe 5. This helps to adjust the supply temperature and flow rate of the return water, reduce energy waste, and improve the energy efficiency performance of the system. By reasonably setting and utilizing the temperature sensors, the temperature change in the air source hot water system can be monitored and controlled in real time, so that the running state of the system is optimized, and the hot water supply efficiency, stability and energy conservation are improved.
As shown in fig. 1 and 2, specifically, three air heat source pumps 1 and three heating water tanks 2 are provided, a circulating water pump 10 is arranged between the air heat source pumps 1 and the heating water tanks 2, the water storage component 4 comprises a plurality of parallel hot water storage water tank groups 41, the plurality of hot water storage water tank groups 41 are connected with the heating water tanks 2 through hot water supply pipes 3, the hot water storage water tank groups 41 comprise a plurality of hot water storage water tanks 42 which are connected in series in a penetrating manner, the second temperature sensor 8 is arranged at the lower parts of the inlet, middle and outlet hot water storage water tanks 42 in the hot water storage water tank groups 41, and the plurality of heating water tanks 2 are used for auxiliary heating through adopting the plurality of air heat source pumps 1 and are used for storing water through a plurality of hot water storage water tanks 42 which are connected in series in penetrating manner, so that the use requirement of shower hot water is met.
As shown in fig. 1 and 2, specifically, an automatic exhaust valve 11 is arranged on a hot water supply pipe 3, the automatic exhaust valve 11 is arranged at the highest point of the hot water supply pipe 3, a return water circulation pump 12 is arranged on a return pipe 5, an air heat source pump 1 adopts a primary heating type heat pump host, a heating water tank 2 adopts a positive displacement electric heater tank, and a heat storage water tank 42 adopts a modularized pressure-bearing water tank.
The working principle is that the water temperature in the return pipe 5 can be monitored through the third temperature sensor 8 arranged on the return pipe 5, and the heat loss condition of the return water in the circulation process can be judged through detecting the temperature change on the return pipe 5. This helps to adjust the supply temperature and flow rate of the return water, reduce energy waste, and improve the energy efficiency performance of the system. By reasonably setting and utilizing the temperature sensors, the temperature change in the air source hot water system can be monitored and controlled in real time, so that the running state of the system is optimized, and the hot water supply efficiency, stability and energy conservation are improved.
It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.
Claims (9)
1. The air source hot water system is characterized by comprising a plurality of air source pumps (1), wherein one side of each air source pump (1) is connected with a heating water tank (2), the water outlet end of each heating water tank (2) is connected with a hot water supply pipe (3), the hot water supply pipe (3) is connected with a water storage component (4), and the water storage component (4) is connected with a return pipe (5) and a cold water pipe (6);
the upper part and the lower part of the heating water tank (2) are respectively provided with a first temperature sensor (7);
The water storage component (4) is provided with a second temperature sensor (8) in the inlet water tank, the middle water tank and the outlet water tank;
the return pipe (5) is provided with a third temperature sensor (9).
2. The air source hot water system according to claim 1, wherein three air source pumps (1) and three heating water tanks (2) are arranged, and a circulating water pump (10) is arranged between the air source pumps (1) and the heating water tanks (2).
3. An air source hot water system according to claim 1, wherein the water storage assembly (4) comprises a plurality of heat storage water tank groups (41) connected in parallel, and the plurality of heat storage water tank groups (41) are connected with the heating water tank (2) through the hot water supply pipe (3).
4. An air source hot water system according to claim 3, wherein the hot water tank group (41) comprises a plurality of hot water tanks (42) connected in series, and the second temperature sensor (8) is provided at the lower part of the inlet, middle and outlet hot water tanks (42) in the hot water tank group (41).
5. An air source hot water system according to claim 1, characterized in that the hot water supply pipe (3) is provided with an automatic exhaust valve (11), and the automatic exhaust valve (11) is arranged at the highest point of the hot water supply pipe (3).
6. An air source hot water system according to claim 1, characterized in that the return pipe (5) is provided with a return water circulation pump (12).
7. An air source hot water system according to claim 1, wherein the air source pump (1) is a primary heating type heat pump host.
8. An air source hot water system according to claim 1, wherein the heating water tank (2) is a positive displacement electric heater tank.
9. An air source hot water system according to claim 4 wherein said hot water storage tank (42) is a modular pressurized tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323429016.8U CN222278863U (en) | 2023-12-14 | 2023-12-14 | Air source hot water system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323429016.8U CN222278863U (en) | 2023-12-14 | 2023-12-14 | Air source hot water system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222278863U true CN222278863U (en) | 2024-12-31 |
Family
ID=93990895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323429016.8U Active CN222278863U (en) | 2023-12-14 | 2023-12-14 | Air source hot water system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222278863U (en) |
-
2023
- 2023-12-14 CN CN202323429016.8U patent/CN222278863U/en active Active
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