CN212274088U - Novel open heat supply and control system of air source heat pump - Google Patents
Novel open heat supply and control system of air source heat pump Download PDFInfo
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- CN212274088U CN212274088U CN202021616806.0U CN202021616806U CN212274088U CN 212274088 U CN212274088 U CN 212274088U CN 202021616806 U CN202021616806 U CN 202021616806U CN 212274088 U CN212274088 U CN 212274088U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 122
- 238000005338 heat storage Methods 0.000 claims abstract description 31
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 238000005485 electric heating Methods 0.000 claims description 7
- 239000010865 sewage Substances 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 230000001502 supplementing effect Effects 0.000 claims description 2
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
The utility model discloses a novel open heat supply and control system of an air source heat pump, which comprises an air heat source pump unit, an open heat storage water tank and a controller, wherein the pump unit circulation outlet of the air heat source pump unit is connected with the water tank circulation inlet of the open heat storage water tank through a first pipeline, the water tank circulation outlet of the open heat storage water tank is connected with the pump unit circulation inlet of the air heat source pump unit through a second pipeline, the water replenishing port of the open heat storage water tank is connected with a cold water replenishing pipe through a third pipeline, and is connected with an indoor hot water return pipe through a pipeline four, and a hot water supply port of the open type heat storage water tank is connected with a hot water outlet pipe through a pipeline five, the application adopts a temperature sensor to realize circulation control, reduces energy consumption through low-temperature heating, is beneficial to saving resources, and make the water tank capacity reduce like this for the device takes up a space and reduces, and easy to assemble uses.
Description
Technical Field
The utility model relates to a hot water system technical field specifically indicates a novel open heat supply of air source heat pump and control system.
Background
The selection of the hot water supply mode is determined according to the use requirement, the heat consumption and the water consumption point distribution condition and the heat source condition after technical and economic comparison, and an open type heating system and a closed type heating system are generally commonly used; at present, a hot water open type system controller generally adopts a liquid level, a temperature and an electromagnetic valve to control water supplement, the failure rate of the mode is extremely high, and a high-temperature heating mode is usually adopted at present, so that the energy consumption is high, and the energy is not beneficial to energy conservation.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a technical scheme does: a novel open type heat supply and control system of an air source heat pump comprises an air source heat pump unit, an open type heat storage water tank and a controller, a pump unit circulating outlet of the air heat source pump unit is connected with a water tank circulating inlet of the open type heat storage water tank through a first pipeline, a water tank circulating outlet of the open type heat storage water tank is connected with a pump unit circulating inlet of the air heat source pump unit through a pipeline II, the first pipeline is provided with a first gate valve, the second pipeline is provided with a heating circulating pump, a water replenishing port of the open type heat storage water tank is connected with a cold water replenishing pipe through a third pipeline, and is connected with an indoor hot water return pipe through a pipeline four, a water supplementing electromagnetic valve is arranged on a pipeline three, and an indoor return water electromagnetic valve is arranged on the fourth pipeline, a hot water supply port of the open type heat storage water tank is connected with a hot water outlet pipe through a fifth pipeline, and a hot water frequency conversion water supply pump is arranged on the fifth pipeline.
As an improvement, a first temperature sensor is arranged at a hot water supply port of the open type heat storage water tank.
As an improvement, a water tank circulating outlet of the open type heat storage water tank is provided with a second temperature sensor.
As an improvement, the top of the open type heat storage water tank is provided with a third temperature sensor.
And as an improvement, a fourth temperature sensor is arranged on the fourth pipeline.
As an improvement, the bottom of the open type heat storage water tank is also provided with an electric heating port and a sewage draining port, and the electric heating port and the sewage draining port are arranged on the lower portion of a hot water supply port of the open type heat storage water tank.
As an improvement, the top of the open type heat storage water tank is also provided with an overflow port.
As an improvement, the heating circulating pump, the water replenishing electromagnetic valve, the indoor water return electromagnetic valve and the hot water variable-frequency water feeding pump are all connected with the controller.
As a refinement, the controller is an MK-3 controller.
As the improvement, still include the switch board, the switch board is connected with air heat source pump unit electricity.
After the structure more than adopting, the utility model has the advantages of as follows: this application adopts temperature sensor to realize circulation control, makes the energy consumption reduce through low temperature heating, is favorable to the saving of resource to make the water tank capacity reduce like this, make the device occupy the space and reduce, easy to assemble uses.
Drawings
Fig. 1 is a schematic structural diagram of the novel open heat supply and control system of the air source heat pump of the present invention.
As shown in the figure: 1. an air heat source pump unit, 2, an open type heat storage water tank, 3, a controller, 4, a pump unit circulation outlet, 5, a pipeline I, 6, a water tank circulation inlet, 7, a water tank circulation outlet, 8, a pipeline II, 9, a pump unit circulation inlet, 10, a gate valve I, 11, a heating circulation pump, 12, a water replenishing port, 13, a pipeline III, 14, a cold water replenishing pipe, 15, a pipeline IV, 16, an indoor hot water returning pipe, 17, a water replenishing electromagnetic valve, 18, an indoor water returning electromagnetic valve, 19, a hot water supply port, 20, a pipeline V, 21, a hot water outlet pipe, 22, a hot water variable-frequency water supply pump, 23, a temperature sensor I, 24, a temperature sensor II, 25, a temperature sensor III, 26, a temperature sensor IV, 27, an electric heating port, 28, a sewage discharge port, 29, an overflow port, 30 and a power.
Detailed Description
With reference to the attached drawings, a novel air source heat pump open type heat supply and control system comprises an air heat source pump unit 1, an open type heat storage water tank 2 and a controller 3, wherein a pump unit circulation outlet 4 of the air heat source pump unit 1 is connected with a water tank circulation inlet 6 of the open type heat storage water tank 2 through a pipeline I5, a water tank circulation outlet 7 of the open type heat storage water tank 2 is connected with a pump unit circulation inlet 9 of the air heat source pump unit 1 through a pipeline II 8, a gate valve I10 is arranged on the pipeline I5, a heating circulation pump 11 is arranged on the pipeline II 8, a water replenishing port 12 of the open type heat storage water tank 1 is connected with a cold water replenishing pipe 14 through a pipeline III 13 and is connected with an indoor hot water return pipe 16 through a pipeline IV 15, a water replenishing electromagnetic valve 17 is arranged on the pipeline III 13, an indoor water return electromagnetic valve 18 is arranged on the pipeline IV 15, a hot water supply port 19 of the open, and a hot water variable-frequency feed pump 22 is arranged on the pipeline five 20.
As a preferred embodiment of the present embodiment, a first temperature sensor 23 is disposed at the hot water supply port 19 of the open type hot water storage tank 2.
As a preferred embodiment of the present embodiment, a second temperature sensor 24 is disposed at the tank circulation outlet 7 of the open type hot water storage tank 2.
As a preferred embodiment of the present embodiment, a third temperature sensor 25 is disposed at the top of the open type hot water storage tank 2.
As a preferred embodiment of this embodiment, a fourth temperature sensor 26 is disposed on the fourth pipeline 15.
As a preferred embodiment of this embodiment, the bottom of the open type hot water storage tank 2 is further provided with an electric heating port 27 and a sewage draining port 28, and the electric heating port 27 and the sewage draining port 28 are disposed at the lower part of the hot water supply port 19 of the open type hot water storage tank.
As a preferred embodiment of the present embodiment, the top of the open type hot water storage tank 2 is further provided with an overflow port 29.
As a preferred embodiment of this embodiment, the heating circulation pump 11, the water replenishing electromagnetic valve 17, the indoor water returning electromagnetic valve 18, and the hot water variable frequency water feeding pump 22 are all connected to the controller 3.
As a preferred embodiment of this embodiment, the controller 3 is an MK-3 controller.
As a preferred embodiment of this embodiment, the air-cooled heat pump system further includes a power distribution cabinet 30, and the power distribution cabinet 30 is electrically connected to the air heat source pump unit 1.
When the utility model is implemented specifically, the first temperature sensor is used for detecting the temperature of the hot water supply inlet, the second temperature sensor is used for detecting the temperature of the water tank circulation outlet, the third sensor is used for detecting the temperature of the water at the top of the hot water storage tank, the fourth sensor is used for detecting the return water temperature of the system, and the first temperature sensor, the second temperature sensor, the third temperature sensor and the fourth temperature sensor all carry out data transmission with the controller;
the starting and stopping of the air heat source pump unit are controlled according to a second sensor, and when the temperature detected by the second sensor at the circulating outlet of the open type hot water storage water tank is lower than a system set value, the MK-3 controller controls the air heat source pump unit to start; when the temperature detected by a sensor II at the circulating outlet of the open type heat storage water tank reaches a system set value, the MK-3 controller controls the air heat source pump unit to stop running; when the backwater temperature detected at four positions of the sensor is smaller than a set value, the MK-3 controller controls the backwater electromagnetic valve to start, when the backwater temperature detected at four positions of the sensor is larger than the set value, the MK-3 controller controls the backwater electromagnetic valve to stop running, and in addition, the inside timer of the MK-3 controller can be used for setting the backwater time at fixed time.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (10)
1. A novel open type heat supply and control system of an air source heat pump is characterized by comprising an air source heat pump unit, an open type heat storage water tank and a controller, a pump unit circulating outlet of the air heat source pump unit is connected with a water tank circulating inlet of the open type heat storage water tank through a first pipeline, a water tank circulating outlet of the open type heat storage water tank is connected with a pump unit circulating inlet of the air heat source pump unit through a pipeline II, the first pipeline is provided with a first gate valve, the second pipeline is provided with a heating circulating pump, a water replenishing port of the open type heat storage water tank is connected with a cold water replenishing pipe through a third pipeline, and is connected with an indoor hot water return pipe through a pipeline four, a water supplementing electromagnetic valve is arranged on a pipeline three, and an indoor return water electromagnetic valve is arranged on the fourth pipeline, a hot water supply port of the open type heat storage water tank is connected with a hot water outlet pipe through a fifth pipeline, and a hot water frequency conversion water supply pump is arranged on the fifth pipeline.
2. The novel air source heat pump open heating and control system as claimed in claim 1, wherein a first temperature sensor is arranged at a hot water supply port of the open hot water storage tank.
3. The novel air source heat pump open heating and control system as claimed in claim 1, wherein a second temperature sensor is arranged at a water tank circulation outlet of the open heat storage water tank.
4. The novel air source heat pump open heating and control system according to claim 1, wherein a third temperature sensor is arranged at the top of the open heat storage water tank.
5. The novel open heat supply and control system of the air source heat pump as claimed in claim 1, wherein a fourth temperature sensor is arranged on the fourth pipeline.
6. The novel air source heat pump open type heat supply and control system as claimed in claim 1, wherein an electric heating port and a sewage draining port are further arranged at the bottom of the open type heat storage water tank, and the electric heating port and the sewage draining port are arranged at the lower part of a hot water supply port of the open type heat storage water tank.
7. The novel air source heat pump open heating and control system according to claim 1, wherein an overflow port is further formed in the top of the open hot water storage tank.
8. The novel open type heat supply and control system of the air source heat pump according to claim 1, wherein the heating circulating pump, the water replenishing electromagnetic valve, the indoor water return electromagnetic valve and the hot water variable frequency water supply pump are all connected with a controller.
9. The open heating and control system of the novel air source heat pump according to claim 1, wherein the controller is an MK-3 controller.
10. The novel air source heat pump open type heat supply and control system according to claim 1, characterized by further comprising a power distribution cabinet, wherein the power distribution cabinet is electrically connected with the air source heat pump unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021616806.0U CN212274088U (en) | 2020-08-06 | 2020-08-06 | Novel open heat supply and control system of air source heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021616806.0U CN212274088U (en) | 2020-08-06 | 2020-08-06 | Novel open heat supply and control system of air source heat pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212274088U true CN212274088U (en) | 2021-01-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021616806.0U Active CN212274088U (en) | 2020-08-06 | 2020-08-06 | Novel open heat supply and control system of air source heat pump |
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| Country | Link |
|---|---|
| CN (1) | CN212274088U (en) |
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2020
- 2020-08-06 CN CN202021616806.0U patent/CN212274088U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240510 Address after: 200120, Room 2, No. 158 Chengnan East Road, Huinan Town, Pudong New Area, Shanghai Patentee after: Chu Huafeng Country or region after: China Address before: 318000 Room 501, unit 1, building 81, Huayuan new village, Jiaojiang District, Taizhou City, Zhejiang Province Patentee before: Lu Hongmei Country or region before: China |