CN206469402U - A kind of air-conditioning and hot water supply system based on earth source heat pump - Google Patents
A kind of air-conditioning and hot water supply system based on earth source heat pump Download PDFInfo
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- CN206469402U CN206469402U CN201720022708.6U CN201720022708U CN206469402U CN 206469402 U CN206469402 U CN 206469402U CN 201720022708 U CN201720022708 U CN 201720022708U CN 206469402 U CN206469402 U CN 206469402U
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- water
- heat pump
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- earth source
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- Other Air-Conditioning Systems (AREA)
Abstract
The utility model is related to a kind of air-conditioning and hot water supply system based on earth source heat pump, including earth source heat pump unit, fan coil and the internal press-bearing water tank with electric heater unit, the delivery port of the earth source heat pump unit is connected with the press-bearing water tank water inlet, the press-bearing water tank is connected by the first delivery port with the fan coil oral siphon road of connecting fan coil pipe, the water return pipeline of the fan coil is connected with the cooling water water return outlet of the earth source heat pump unit, the press-bearing water tank is connected by the second delivery port with hot water supply line, the hot water supply line connects outlet terminal by the water mixing valve being connected with water service pipeline.The utility model can be realized using the effective supplemental heat water supply of press-bearing water tank, solved the problem of can not providing domestic hot water when earth source heat pump unit is not run and can be supplemented the operating efficiency of earth source heat pump.
Description
Technical field
The utility model belongs to earth-source hot-pump system technical field, and in particular to a kind of air-conditioning and heat based on earth source heat pump
Water supply system.
Background technology
Geothermal heat pump air-conditioner is the earth-source hot-pump system using energy-conserving and environment-protective, its Cooling and Heat Source using it is flexible for installation, be easy to control
The buried tube type soil source heat pump system of system, also referred to as soil manifold type heat pump.The specific pipe laying mode buried using standing, is made with water
For cold and hot amount carrier, water is circulated in the heat exchange pipeline being embedded in soil between source pump, realizes unit and the earth soil
Heat exchange below earth between water.
Geothermal heat pump air-conditioner utilizes brand-new renewable sources of energy geothermal source, carries out energy conversion, opens a utilization and clean energy
The new way in source.Compared to conventional center air-conditioning, effect is more stable, only logical too small amount of electric energy output, it is possible to realize low level
Can to high potential conversion, more clean environment firendly, and realize refrigeration, floor heating and supply domestic hot-water, a tractor serves several purposes, performance side
Face is stable, and service life is long.
Existing geothermal heat pump air-conditioning system is generally the fan coil that direct earth source heat pump connects air-conditioning, air-conditioning is realized system
Operation switching that is cold or heating two kinds of operating modes, it is impossible to, can accordingly, it would be desirable to design one kind the need for effectively meeting domestic hot water's supply
With the system for meeting air-conditioning work and energy hot-water supply, the need for meeting domestic hot water.
Utility model content
The purpose of this utility model be to solve above-mentioned technical problem and provide a kind of air-conditioning based on earth source heat pump and
Hot water supply system.
To achieve the above object, the utility model is adopted the following technical scheme that：
A kind of air-conditioning and hot water supply system based on earth source heat pump, including earth source heat pump unit, fan coil and interior
Portion has the press-bearing water tank of electric heater unit, and the delivery port of the earth source heat pump unit is connected with the press-bearing water tank water inlet
Connect, the press-bearing water tank is connected by the first delivery port with the fan coil oral siphon road of connecting fan coil pipe, the blower fan
The water return pipeline of coil pipe is connected with the cooling water water return outlet of the earth source heat pump unit, and the press-bearing water tank passes through the second water outlet
Mouth is connected with hot water supply line, and the hot water supply line is connected out by the water mixing valve being connected with water service pipeline
Water terminal, the water inlet of the earth source heat pump unit is connected pacifies on the water inlet pipe stretched into underground water, the pipeline of the water inlet pipe
Equipped with variable frequency pump, the water return outlet of the earth source heat pump unit is connected in the return pipe stretched into underground water, the press-bearing water tank
Provided with scale removal electrode.
The press-bearing water tank connects surge tank.
The press-bearing water tank, which is connected, is provided with liquid level detector in water compensating valve, the press-bearing water tank.
The influent side of the variable frequency pump is provided with Y-filter.
Air-conditioning and hot water supply system of the utility model based on earth source heat pump, by including earth source heat pump unit, blower fan
Coil pipe and the internal press-bearing water tank with electric heater unit, delivery port and the press-bearing water tank of the earth source heat pump unit enter
The mouth of a river is connected, and the press-bearing water tank is connected by the first delivery port with the fan coil oral siphon road of connecting fan coil pipe,
The water return pipeline of the fan coil is connected with the cooling water water return outlet of the earth source heat pump unit, and the press-bearing water tank passes through
Second delivery port is connected with hot water supply line, and the hot water supply line passes through the mixed water that is connected with water service pipeline
Valve connects outlet terminal, and the water inlet of the earth source heat pump unit connects the water inlet pipe stretched into underground water, the water inlet pipe
Variable frequency pump is installed, the water return outlet of the earth source heat pump unit connects the return pipe stretched into underground water, described to hold on pipeline
Press and scale removal electrode is provided with water tank, it is possible to achieve realized using press-bearing water tank and hot water is fed to fan coil and hot water effluent's end
End, while meeting air-conditioning heating, can also realize the supply of domestic hot water, and due to being filled in press-bearing water tank provided with heating
Put, it is possible to achieve when earth source heat pump unit does not run or repaired, the heating using press-bearing water tank itself is realized, to meet hot water
The need for supply, or realize in earth source heat pump unit operation, addedly the heating efficiency of source source pump.
Brief description of the drawings
Fig. 1 is the structural representation of the air-conditioning of the present utility model based on earth source heat pump and hot water supply system.
Embodiment
Below, substantive distinguishing features of the present utility model and advantage are further described with reference to example, but this practicality is new
Type is not limited to listed embodiment.
As shown in figure 1, a kind of air-conditioning and hot water supply system based on earth source heat pump, including earth source heat pump unit 1, blower fan
Coil pipe (including the first fan coil 4 and second coil pipe 9) and it is internal have electric heater unit 11 (such as can using electrical bar or
Heating coil) press-bearing water tank 2, the delivery port of the earth source heat pump unit is connected with the press-bearing water tank water inlet, described
Press-bearing water tank 2 is connected the (fan coil by the first delivery port with the fan coil oral siphon road 15 of connecting fan coil pipe
Circulating pump 17 is installed on oral siphon road 15), the cooling of the water return pipeline 10 of the fan coil and the earth source heat pump unit
Water water return outlet is connected, and the press-bearing water tank is connected by the second delivery port with hot water supply line 14, the hot water supply
Pipeline is connected out by the water mixing valve 6 connected with water service pipeline (water service pipeline is connected running water non-conservation tank 5)
Water terminal (can be tap or shower head of water heater etc. as included the first outlet terminal 7 and the second outlet terminal 8), it is described to hold
The hot-water line 16 that hot water inlet's connection of pressure water tank is connected with the hot water outlet of the earth source heat pump unit 1, the ground source heat
Variable frequency pump is installed on the water inlet pipe 19 that the water inlet connection of pump assembly is stretched into underground water 23, the pipeline of the water inlet pipe
21, the water return outlet of the earth source heat pump unit connects in the return pipe 18 stretched into underground water, the press-bearing water tank and is provided with scale removal
Electrode 12 (can such as use magnesium rod).
Wherein, as one embodiment, the press-bearing water tank connects surge tank 3, and the water in press-bearing water tank is prevented to realize
Height is pressed through, the function of press-bearing water tank is damaged.
Wherein, as one embodiment, the press-bearing water tank is connected in water compensating valve 13, the press-bearing water tank provided with corresponding
Liquid level detector (not shown), the liquid level detector connects MCU controller (not shown), and the MCU controllers connection is described
Water compensating valve 13, when the water level that can detect press-bearing water tank 2 is less than precalculated position, water-filling is entered by opening the water compensating valve 13
Supplement.
This connects liquid level detector by controller and controls the technology of moisturizing to be prior art, is ordinary skill people
Member is known, and it will not be described to this for this specification, and those of ordinary skill in the art can be carried out by purchasing corresponding device
Assemble to realize this function.
Wherein, as one embodiment, the influent side of the variable frequency pump is provided with for entering the cold of earth source heat pump
Y-filter 20, the water outlet side that impurity is filtered in water are provided with the check valve 22 for preventing that water from flowing back, and corresponding each
Manually or automatically stop valve 24 are installed on pipeline.
In the utility model, the earth source heat pump unit can use existing commercial equipment, such as Yantai Ou Senna source it is empty
Adjust the earth source heat pump unit of limited company's production.
During work, pass through the earth source heat pump unit hot water preparing and input press-bearing water tank, it is possible to achieve to fan unit and go out
Water terminal provisioning hot water, realizes air-conditioning heating and the supply of domestic hot water, and when earth source heat pump unit does not run or repaired, can
With by the water directly heated in water tank of press-bearing water tank, and the supply and output of hot water are realized, or in earth source heat pump unit effect
When rate can not meet hot water temperature, the water in water tank is reheated by the heater in press-bearing water tank, to supplement ground source heat
The efficiency of pump assembly.
Air-conditioning and hot water supply system of the utility model based on earth source heat pump, by including earth source heat pump unit, blower fan
Coil pipe and the internal press-bearing water tank with electric heater unit, delivery port and the press-bearing water tank of the earth source heat pump unit enter
The mouth of a river is connected, and the press-bearing water tank is connected by the first delivery port with the fan coil oral siphon road of connecting fan coil pipe,
The water return pipeline of the fan coil is connected with the cooling water water return outlet of the earth source heat pump unit, and the press-bearing water tank passes through
Second delivery port is connected with hot water supply line, and the hot water supply line passes through the mixed water that is connected with water service pipeline
Valve connects outlet terminal, and the water inlet of the earth source heat pump unit connects the water inlet pipe stretched into underground water, the water inlet pipe
Variable frequency pump is installed, the water return outlet of the earth source heat pump unit connects the return pipe stretched into underground water, described to hold on pipeline
Press and scale removal electrode is provided with water tank, it is possible to achieve realized using press-bearing water tank and hot water is fed to fan coil and hot water effluent's end
End, while meeting air-conditioning heating, can also realize the supply of domestic hot water, and due to being filled in press-bearing water tank provided with heating
Put, it is possible to achieve when earth source heat pump unit is not run, realize the heating using press-bearing water tank itself, to meet hot water supply
Need.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (4)
1. a kind of air-conditioning and hot water supply system based on earth source heat pump, it is characterised in that including earth source heat pump unit, fan unit
Pipe and the internal press-bearing water tank with electric heater unit, delivery port and the press-bearing water tank of the earth source heat pump unit enter water
Mouth is connected, and the press-bearing water tank is connected by the first delivery port with the fan coil oral siphon road of connecting fan coil pipe, institute
The water return pipeline for stating fan coil is connected with the cooling water water return outlet of the earth source heat pump unit, and the press-bearing water tank passes through
Two delivery ports are connected with hot water supply line, and the hot water supply line passes through the water mixing valve that is connected with water service pipeline
Outlet terminal is connected, the water inlet of the earth source heat pump unit connects the water inlet pipe stretched into underground water, the pipe of the water inlet pipe
Variable frequency pump is installed, the water return outlet of the earth source heat pump unit connects the return pipe stretched into underground water, the pressure-bearing on road
Scale removal electrode is provided with water tank.
2. air-conditioning and hot water supply system based on earth source heat pump according to claim 1, it is characterised in that the artesian water
Case connects surge tank.
3. air-conditioning and hot water supply system based on earth source heat pump according to claim 2, it is characterised in that the artesian water
Case, which is connected, is provided with liquid level detector in water compensating valve, the press-bearing water tank.
4. air-conditioning and hot water supply system based on earth source heat pump according to claim 1 or 3, it is characterised in that the change
The influent side of frequency water pump is provided with Y-filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720022708.6U CN206469402U (en) | 2017-01-10 | 2017-01-10 | A kind of air-conditioning and hot water supply system based on earth source heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720022708.6U CN206469402U (en) | 2017-01-10 | 2017-01-10 | A kind of air-conditioning and hot water supply system based on earth source heat pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206469402U true CN206469402U (en) | 2017-09-05 |
Family
ID=59706737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720022708.6U Expired - Fee Related CN206469402U (en) | 2017-01-10 | 2017-01-10 | A kind of air-conditioning and hot water supply system based on earth source heat pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206469402U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954616A (en) * | 2018-08-03 | 2018-12-07 | 吴雪松 | A kind of city circulating air-conditioning system |
-
2017
- 2017-01-10 CN CN201720022708.6U patent/CN206469402U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954616A (en) * | 2018-08-03 | 2018-12-07 | 吴雪松 | A kind of city circulating air-conditioning system |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170905 Termination date: 20200110 |
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| CF01 | Termination of patent right due to non-payment of annual fee |