CN217441786U - Air source heat pump pressure-bearing hot water system - Google Patents
Air source heat pump pressure-bearing hot water system Download PDFInfo
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- CN217441786U CN217441786U CN202220340230.2U CN202220340230U CN217441786U CN 217441786 U CN217441786 U CN 217441786U CN 202220340230 U CN202220340230 U CN 202220340230U CN 217441786 U CN217441786 U CN 217441786U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 378
- 239000008236 heating water Substances 0.000 claims abstract description 60
- 238000010438 heat treatment Methods 0.000 claims description 17
- 230000007704 transition Effects 0.000 claims description 16
- 238000005265 energy consumption Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000001276 controlling effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005338 heat storage Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003020 moisturizing effect Effects 0.000 description 2
- 238000013024 troubleshooting Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses an air source heat pump pressure-bearing hot water system, including host computer module and heating water tank, host computer module and heating water tank pipe connection are equipped with the circulating pump on host computer module's the inlet tube, including water intaking water tank and terminal water tank, water intaking water tank and heating water tank pipe connection, terminal water tank and water intaking water tank pipe connection, terminal water tank and host computer module's the inlet tube pipe connection still include the valves, the break-make of valves control heating water tank and host computer module inlet tube, the break-make of terminal water tank and host computer module inlet tube is still controlled to the valves. The utility model discloses reduced the possibility that hot water and cold water mix water, only set up a circulating pump, system's installation energy consumption is lower.
Description
Technical Field
The utility model belongs to the technical field of the hot water equipment, especially, relate to air source heat pump hot water system.
Background
The air source heat pump is a device for converting low-temperature energy in air into high-temperature energy for heating hot water based on reverse Carnot cycle, and the heated hot water is stored in a water tank and then is conveyed to a user through a hot water pipeline.
The existing air source heat pump pressure-bearing hot water is added with a heat storage water tank for providing heat storage capacity in the using process, a unit circulating water pump and an internal circulating water pump are conventionally arranged in a system, the two water pumps work simultaneously, the energy consumption is high, and mixed water is easily caused. The lower the temperature of water that is heated is, the heating efficiency of air source heat pump is higher relatively, and current traditional system makes the temperature of heating water tank neutralize because of the inside muddy water of heating water tank, and consequently the temperature of water that is heated is higher relatively, causes air source heat pump's the problem that heating efficiency is low, the energy consumption is high. If the water mixing condition is avoided, the air source heat pump is kept running in a high-efficiency state.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned prior art not enough, provide an air source heat pump pressure-bearing hot-water heating system, further improve the heating efficiency of complete machine system, reduce the energy consumption, increased disposable heating water volume.
The utility model discloses a realize like this:
air source heat pump pressure-bearing hot water system, including host computer module and heating water tank, host computer module and heating water tank pipe connection are equipped with the circulating pump on the inlet tube of host computer module, its characterized in that: including water intaking water tank and terminal water tank, water intaking water tank and heating water tank pipe connection, terminal water tank and water intaking water tank pipe connection, terminal water tank and host computer module's inlet tube pipe connection still include the valves, the break-make of valves control heating water tank and host computer module inlet tube, the break-make of terminal water tank and host computer module inlet tube is still controlled to the valves. The valve sets for respectively controlling on-off are arranged, the design scheme of two traditional water pumps is changed, and one water pump is reduced to reduce the total installed power of the system.
As the utility model discloses preferred, the play water end and the circulating water pump pipe connection of valves, the end of intaking of valves is connected with heating water tank, and another end and terminal water tank pipe connection of intaking of valves. Through setting up two into one and go out the three-way valves for system's pipeline configuration is scientific more, reasonable, reduces node quantity.
As the utility model discloses preferred, the valves includes first water valve and second water valve, and the heating water tank is connected through the inlet channel of first water valve and circulating pump with host computer module, and terminal water tank is connected through the inlet channel of second water valve and circulating pump with host computer module. And a first water valve and a second water valve are respectively arranged on the water outlets of the heating water tank and the tail end water tank for respective control, so that the later-stage fault troubleshooting is facilitated.
As the utility model discloses preferred, the upper portion of water intaking water tank still is provided with the pipeline of intaking. The water taking pipeline is arranged in the water taking water tank, the water temperature at the position is relatively more stable and balanced than the water heating tank and the tail end water tank; on the other hand, the water taking point is arranged at the upper end of the water tank because the density of the hot water is small.
As the utility model discloses preferred, still include the moisturizing pipeline of being connected with terminal water tank pipeline, be provided with expansion tank and check valve on the moisturizing pipeline. The water supply pipeline provides stable water supply for the system, the set check valve prevents hot water from flowing back, and the expansion tank realizes relieving the pressure of water system expansion in the heating process.
As the utility model discloses preferred, still include the return water pipe who is connected with terminal water tank pipe, last temperature sensor, return water pump and the check valve of having set gradually of return water pipe. Considering the length of the water intake pipeline, the heat preservation condition of the pipeline and the climate reason, when the temperature of the hot water used by a user is lower than the set temperature for use, the water flowing to the user reflows to the system under the action of the water return pump, thereby avoiding the waste of heat energy and water resources.
As the utility model discloses it is preferred, be provided with the temperature sensor who measures host computer module export pipeline temperature in the heating water tank. And the operation parameters of the host module are adjusted according to the water temperature of the outlet pipeline of the host module, so that the energy conservation and the consumption reduction are further realized.
As the utility model discloses preferred, be provided with the heater block in the heating water tank. When the host module breaks down or the hot water consumption is required to be more, the supplementary heating is carried out.
As the utility model discloses preferred, the upper portion of heating water tank and the lower part pipe connection of water intaking water tank. Based on the small density of the hot water, the hot water of the heating water tank is arranged at the upper part, so that the water outlet of the heating water tank flowing to the water taking water tank is arranged at the upper part of the heating water tank; the water taking water tank is used for storing hot water, when the hot water of the heating water tank flows to the water taking water tank, the cold water layer flow of the water taking water tank is extruded to the tail end water tank by means of the water pressure of the pipeline, so that the water inlet of the water taking water tank is arranged at the lower part of the water taking water tank, and the water mixing effect is reduced.
Preferably, the upper part of the water intake tank is connected with the lower pipeline of the terminal water tank. The water outlet of the water taking water tank flowing to the tail end water tank is arranged at the upper part of the water taking water tank; the terminal water tank will preserve hot water discharge cold water, and when the hot water of water intaking water tank flowed to terminal water tank, with the help of pipeline water pressure, the cold water layer flow to the host computer module of terminal water tank heats, so the water inlet setting of terminal water tank reduces muddy water effect in the lower part of terminal water tank.
As the utility model discloses preferred, the upper portion and the circulating pump pipe connection of terminal water tank. The delivery port setting of end water tank is in the upper portion of end water tank, realizes laminar flow drainage, further reduces muddy water effect.
As the utility model discloses preferred, the upper portion of heating water tank, water intaking water tank and/or terminal water tank is provided with temperature sensor. The temperature sensor is electrically connected with the control system, monitors and controls the operation condition of the host module and the on-off state of the regulating valve bank in real time, and optimizes the control logic to realize energy conservation and consumption reduction.
As the utility model discloses it is preferred, be provided with the transition water tank between water intaking water tank and the terminal water tank, the lower part of transition water tank and the upper portion pipe connection of water intaking water tank, the upper portion of transition water tank and the lower part pipe connection of terminal water tank. The setting of transition water tank separates the water tank for a plurality of modules, further reduces the effect that the hot and cold water mixes the water, and the setting of transition water tank in addition, water intaking water tank both sides are hot water, and the accurate control of temperature when the temperature equilibrium further improves the water intaking better.
Compared with the prior art, the beneficial effects of the utility model are that: the energy consumption is lower by arranging a circulating pump system. The design of water discharging and water feeding on the water tank realizes laminar flow water discharging under the action of water pressure, further optimizes the condition of mixing cold water and hot water, enables the hot water in the water tank to move backwards as much as possible, enables the cold water in the water tank to move forwards as much as possible to the heating water tank, improves the working condition thermal efficiency of the air source heat pump, saves energy and reduces consumption.
Drawings
FIG. 1: the structure diagram of the first embodiment of the utility model;
FIG. 2: the structure diagram of the second embodiment of the utility model;
FIG. 3: the third embodiment of the utility model provides a structure diagram;
FIG. 4: the structure diagram of the fourth embodiment of the utility model;
FIG. 5 is a schematic view of: the structure diagram of the fifth embodiment of the utility model;
FIG. 6: the embodiment of the utility model provides a six block diagrams.
In the figure: 1. a host module; 2. heating the water tank; 4. a circulation pump; 5. a valve block; 51. a first water valve; 52. a second water valve; 7. a heating member; 8. a water return pump; 9. an expansion tank; 10. a temperature sensor; 16. a check valve; 21. a water intake pipeline; 22. a water replenishing pipeline; 23. a water return pipe; 31. a water taking tank; 32. a transition water tank; 33. a terminal water tank.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a method of implementing the first embodiment:
air source heat pump pressure-bearing hot water system, host computer module 1 and heating water tank 2 including the air source heat pump, host computer module 1 passes through inlet tube and water piping connection with heating water tank 2, is equipped with circulating pump 4 on host computer module 1's the inlet tube, including water intaking water tank 31 and terminal water tank 33, heating water tank 2's upper portion and water intaking water tank 31's lower part pipe connection, water intaking water tank 31's upper portion and terminal water tank 33's lower part pipe connection, terminal water tank 33's upper portion and host computer module 1's the inlet tube pipe connection.
The device also comprises an electric control valve group 5 with one outlet and two inlets and a control system, wherein the valve group 5 is electrically connected with the control system. The water outlet end of the valve group 5 is connected with the circulating water pump 4 through a pipeline, the water inlet end of the valve group 5 is connected with the heating water tank 2 and the tail end water tank 33 through pipelines respectively, the valve group 5 controls the on-off of the heating water tank 2 and the inlet pipe of the host module 1, and the valve group 5 controls the on-off of the tail end water tank 33 and the inlet pipe of the host module 1.
Referring to fig. 2, the present invention provides the second embodiment:
air source heat pump pressure-bearing hot water system, host computer module 1 and heating water tank 2 including the air source heat pump, host computer module 1 passes through inlet tube and water piping connection with heating water tank 2, is equipped with circulating pump 4 on host computer module 1's the inlet tube, including water intaking water tank 31 and terminal water tank 33, heating water tank 2's upper portion and water intaking water tank 31's lower part pipe connection, water intaking water tank 31's upper portion and terminal water tank 33's lower part pipe connection, terminal water tank 33's upper portion and host computer module 1's the inlet tube pipe connection.
Still include valves 5 and control system, valves 5 includes first water valve 51 and second water valve 52, first water valve 51 and second water valve 52 and control system electric connection. The heating water tank 2 is connected with the water inlet pipeline of the host module 1 through a first water valve 51 and a circulating pump 4, and the tail end water tank 33 is connected with the water inlet pipeline of the host module 1 through a second water valve 52 and the circulating pump 4.
Referring to fig. 3, the present invention provides the third embodiment:
air source heat pump pressure-bearing hot water system, host computer module 1 and heating water tank 2 including the air source heat pump, host computer module 1 passes through inlet tube and water piping connection with heating water tank 2, is equipped with circulating pump 4 on host computer module 1's the inlet tube, including water intaking water tank 31 and terminal water tank 33, heating water tank 2's upper portion and water intaking water tank 31's lower part pipe connection, water intaking water tank 31's upper portion and terminal water tank 33's lower part pipe connection, terminal water tank 33's upper portion and host computer module 1's the inlet tube pipe connection.
The device also comprises an electric control valve group 5 with one outlet and two inlets and a control system, wherein the valve group 5 is electrically connected with the control system. The water outlet end of the valve group 5 is connected with the circulating water pump 4 through a pipeline, the water inlet end of the valve group 5 is connected with the heating water tank 2 and the tail end water tank 33 through pipelines respectively, the valve group 5 controls the on-off of the heating water tank 2 and the inlet pipe of the host module 1, and the valve group 5 controls the on-off of the tail end water tank 33 and the inlet pipe of the host module 1.
The upper part of the water intake tank 31 is also provided with a water intake pipe 21. The device also comprises a water replenishing pipeline 22 connected with the tail end water tank 33 through a pipeline, wherein an expansion tank 9 and a check valve 16 are arranged on the water replenishing pipeline 22. Still include the return water pipe 23 with terminal water tank 33 pipe connection, last temperature sensor 10, the return water pump 8 and the check valve 16 of having set gradually of return water pipe.
And a temperature sensor 10 for measuring the water temperature of the outlet pipeline of the host module 1 is arranged in the heating water tank 2. And a heating part 7 is arranged in the heating water tank 2, and the heating part 7 is electrically connected with the control system.
The upper parts of the heating water tank 2, the water taking water tank 31 and the tail end water tank 33 are provided with temperature sensors 10 for measuring the temperature of a water area of a water gap, and the temperature sensors 10 are electrically connected with a control system.
Referring to fig. 4, the present invention provides a fourth embodiment:
air source heat pump pressure-bearing hot water system, host computer module 1 and heating water tank 2 including the air source heat pump, host computer module 1 passes through inlet tube and water piping connection with heating water tank 2, is equipped with circulating pump 4 on host computer module 1's the inlet tube, including water intaking water tank 31 and terminal water tank 33, heating water tank 2's upper portion and water intaking water tank 31's lower part pipe connection, water intaking water tank 31's upper portion and terminal water tank 33's lower part pipe connection, terminal water tank 33's upper portion and host computer module 1's the inlet tube pipe connection.
Still include valves 5 and control system, valves 5 includes first water valve 51 and second water valve 52, first water valve 51 and second water valve 52 and control system electric connection. The heating water tank 2 is connected with the water inlet pipeline of the host module 1 through a first water valve 51 and a circulating pump 4, and the tail end water tank 33 is connected with the water inlet pipeline of the host module 1 through a second water valve 52 and the circulating pump 4.
The upper part of the water intake tank 31 is also provided with a water intake pipe 21. The device also comprises a water replenishing pipeline 22 connected with the tail end water tank 33 through a pipeline, wherein an expansion tank 9 and a check valve 16 are arranged on the water replenishing pipeline 22. Still include the return water pipe 23 with terminal water tank 33 pipe connection, last temperature sensor 10, the return water pump 8 and the check valve 16 of having set gradually of return water pipe.
And a temperature sensor 10 for measuring the water temperature of the outlet pipeline of the host module 1 is arranged in the heating water tank 2. And a heating part 7 is arranged in the heating water tank 2, and the heating part 7 is electrically connected with the control system.
The upper parts of the heating water tank 2, the water taking water tank 31 and the tail end water tank 33 are provided with a temperature sensor 10 for measuring the temperature of a water area of a water gap, and the temperature sensor 10 is electrically connected with a control system.
Referring to fig. 5, the present invention provides a fifth embodiment:
the difference from the third embodiment is that: a transition water tank 32 is arranged between the water taking water tank 31 and the tail end water tank 33, the lower part of the transition water tank 32 is connected with an upper pipeline of the water taking water tank 31, and the upper part of the transition water tank 32 is connected with a lower pipeline of the tail end water tank 33.
Referring to fig. 6, the present invention provides an embodiment:
the difference from the fourth embodiment is that: a transition water tank 32 is arranged between the water taking water tank 31 and the tail end water tank 33, the lower part of the transition water tank 32 is connected with an upper pipeline of the water taking water tank 31, and the upper part of the transition water tank 32 is connected with a lower pipeline of the tail end water tank 33.
According to the above-mentioned detailed embodiment, the utility model discloses technical scheme's that adopts technical effect is: through dividing into a plurality of water tanks such as heating water tank, water intaking water tank and terminal water tank with the water tank, realize the effect of subregion heating, laminar flow exchange, host computer heating efficiency is more high-efficient. The valve sets for respectively controlling on-off are arranged, the design scheme of two traditional water pumps is changed, and one water pump is reduced to reduce the total installed power of the system. The heating water tank, the water taking water tank, the transition water tank and the tail end water tank adopt a connection mode of downward inlet and upward outlet, and the condition of mixing hot water and cold water is reduced.
The first, third and fifth embodiments are provided with the electric control valve group with one outlet and two inlets, so that the system pipeline configuration is more scientific and reasonable, and the number of nodes is reduced.
In the second, fourth and sixth embodiments, the first water valve and the second water valve are respectively arranged on the water outlets of the heating water tank and the tail end water tank for respective control, so that the troubleshooting of the later-period faults is facilitated.
Claims (13)
1. Air source heat pump pressure-bearing hot water system, including host computer module (1) and heating water tank (2), host computer module (1) and heating water tank (2) pipe connection are equipped with circulating pump (4), its characterized in that on the inlet tube of host computer module (1): including water intaking water tank (31) and terminal water tank (33), water intaking water tank (31) and heating water tank (2) pipe connection, terminal water tank (33) and water intaking water tank (31) pipe connection, terminal water tank (33) and the inlet tube pipe connection of host computer module (1), still include valves (5), the break-make of valves (5) control heating water tank (2) and host computer module (1) inlet tube, the break-make of terminal water tank (33) and host computer module (1) inlet tube is still controlled in valves (5).
2. A pressurized hot water system of an air-source heat pump according to claim 1, characterized in that: the water outlet end of the valve group (5) is connected with the circulating pump (4) through a pipeline, one water inlet end of the valve group (5) is connected with the heating water tank (2), and the other water inlet end of the valve group (5) is connected with the tail end water tank (33) through a pipeline.
3. The air-source heat pump pressurized hot water system of claim 1, characterized in that: the valve bank (5) comprises a first water valve (51) and a second water valve (52), the heating water tank (2) is connected with a water inlet pipeline of the host module (1) through the first water valve (51) and the circulating pump (4), and the tail end water tank (33) is connected with the water inlet pipeline of the host module (1) through the second water valve (52) and the circulating pump (4).
4. The air-source heat pump pressurized hot water system of claim 1, characterized in that: the upper part of the water taking water tank (31) is also provided with a water taking pipeline (21).
5. The air-source heat pump pressurized hot water system of claim 1, characterized in that: the water supply device is characterized by further comprising a water supply pipeline (22) connected with the tail end water tank (33) through a pipeline, wherein an expansion tank (9) and a check valve (16) are arranged on the water supply pipeline (22).
6. The air-source heat pump pressurized hot water system of claim 1, characterized in that: still include return water pipe (23) with terminal water tank (33) pipe connection, last temperature sensor (10), return water pump (8) and the check valve (16) of having set gradually of return water pipe.
7. An air-source heat pump pressurized hot water system according to any one of claims 1 to 6, characterized in that: and a temperature sensor (10) for measuring the water temperature of an outlet pipeline of the host module (1) is arranged in the heating water tank (2).
8. An air-source heat pump pressurized hot water system according to any one of claims 1 to 6, characterized in that: and a heating part (7) is arranged in the heating water tank (2).
9. An air-source heat pump pressurized hot water system according to any one of claims 1 to 6, characterized in that: the upper part of the heating water tank (2) is connected with the lower pipeline of the water taking water tank (31).
10. An air-source heat pump pressurized hot water system according to any one of claims 1 to 6, characterized in that: the upper part of the water taking water tank (31) is connected with a lower pipeline of the tail end water tank (33).
11. An air-source heat pump pressurized hot water system according to any one of claims 1 to 6, characterized in that: the upper part of the tail end water tank (33) is connected with a circulating pump (4) through a pipeline.
12. An air-source heat pump pressurized hot water system according to any one of claims 1 to 6, characterized in that: and the upper parts of the heating water tank (2), the water taking water tank (31) and/or the tail end water tank (33) are/is provided with a temperature sensor (10).
13. An air-source heat pump pressurized hot water system according to any one of claims 1 to 6, characterized in that: a transition water tank (32) is arranged between the water taking water tank (31) and the tail end water tank (33), the lower portion of the transition water tank (32) is connected with an upper portion pipeline of the water taking water tank (31), and the upper portion of the transition water tank (32) is connected with a lower portion pipeline of the tail end water tank (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220340230.2U CN217441786U (en) | 2022-02-18 | 2022-02-18 | Air source heat pump pressure-bearing hot water system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220340230.2U CN217441786U (en) | 2022-02-18 | 2022-02-18 | Air source heat pump pressure-bearing hot water system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217441786U true CN217441786U (en) | 2022-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220340230.2U Active CN217441786U (en) | 2022-02-18 | 2022-02-18 | Air source heat pump pressure-bearing hot water system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217441786U (en) |
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2022
- 2022-02-18 CN CN202220340230.2U patent/CN217441786U/en active Active
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Address after: C301, Building 4, No. 1669, North Section of Huoli Avenue, Cihu High tech Zone, Ma'anshan City, Anhui Province, 243000 Patentee after: Ma'anshan Corona Technology Co.,Ltd. Address before: 243000 C301, building 4, No. 1669, north section of huolishan Avenue, Cihu high tech Zone, Ma'anshan City, Anhui Province Patentee before: Ma'anshan noca Technology Co.,Ltd. |