CN206398977U - The hot-water supply device that a kind of earth source heat pump unit is combined with boiler - Google Patents
The hot-water supply device that a kind of earth source heat pump unit is combined with boiler Download PDFInfo
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- CN206398977U CN206398977U CN201720054268.2U CN201720054268U CN206398977U CN 206398977 U CN206398977 U CN 206398977U CN 201720054268 U CN201720054268 U CN 201720054268U CN 206398977 U CN206398977 U CN 206398977U
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- water
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/12—Hot water central heating systems using heat pumps
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- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The utility model discloses the hot-water supply device that a kind of earth source heat pump unit is combined with boiler, including earth-source hot-pump system, boiler heating system and earth source heat pump auxiliary heating system；Earth source heat pump auxiliary heating system includes the life water preheating water tank of built-in coil pipe, ground source heat pump hot water feed pipe and ground source heat pump hot water return pipe, hot water heating water pump, outlet pipe, cold water pipe.The utility model employs earth source heat pump as a heat source, boiler, to realize the purpose for saving the energy, improves the initial temperature of boiler hot-water as the design method of reheating thermal source, while reducing the energy resource consumption of boiler heating water, the service efficiency of geothermal source pump is improved.
Description
Technical field
The utility model is related to the hot-water supply device that a kind of earth source heat pump unit is combined with boiler.
Background technology
The waste heat recovery volume of some earth source heat pumps is less than refrigerating capacity in existing earth source heat pump use, for domestic hot-water
The larger project of demand, domestic hot-water's consumption can not be met according to the waste heat recovery volume that air-conditioning refrigeration duty is matched.And be separately configured
One boiler heating domestic hot water wastes the function of earth source heat pump waste heat recovery again.The temperature of earth source heat pump heating domestic hot water
At 45-55 DEG C, requirement of some projects to domestic hot-water is more than 60 DEG C.Earth source heat pump heating domestic hot water is individually depended on, up to not
To temperature requirements.
The content of the invention
The purpose of this utility model, exactly provides a kind of earth source heat pump unit and boiler knot to solve the above problems
The hot-water supply device of conjunction, can effectively improve the initial temperature that boiler heats water, realize a tractor serves several purposes, save the energy.
What the purpose of this utility model was realized in：
The hot-water supply device that a kind of earth source heat pump unit of the present utility model is combined with boiler include earth-source hot-pump system,
Boiler heating system and earth source heat pump auxiliary heating system；
Earth-source hot-pump system includes the earth source heat pump unit for utilizing pipeline to be connected with buried guard system and air-conditioning system respectively；
Boiler heating system includes boiler, and domestic hot-water's water tank of built-in coil pipe connects boiler and domestic hot-water's water respectively
The boiler hot-water feed pipe and boiler hot-water return pipe of the coil pipe of case, are installed on the first hot water heating on boiler hot-water return pipe
Water pump, the domestic hot-water's feed pipe and domestic hot-water's return pipe being connected with domestic hot-water's water tank；
Earth source heat pump auxiliary heating system includes the life water preheating water tank of built-in coil pipe, the life water is connected respectively pre-
The coil pipe of boiler and the ground source heat pump hot water feed pipe of earth source heat pump unit and ground source heat pump hot water return pipe, are installed on ground source
The second hot water heating water pump on heat-pump hot-water return pipe, a connected life water preheating water tank goes out with domestic hot-water's return pipe
Water pipe, the cold water pipe being connected with life water preheating water tank.
In the hot-water supply device that a kind of above-mentioned earth source heat pump unit is combined with boiler the first hot water heating water pump and
Second hot water heating water pump all includes two hot water heating water pumps in parallel.
Connect in the hot-water supply device that a kind of above-mentioned earth source heat pump unit is combined with boiler on boiler hot-water return pipe
It is connected to filling pipe and positioned between the first hot water heating water pump and domestic hot-water's water tank, is connected with ground source heat pump hot water return pipe
Filling pipe and positioned between the second hot water water pump and life water preheating water tank.
The utility model employs earth source heat pump as a heat source, boiler as reheating thermal source design side
Formula, to realize the purpose for saving the energy, improves the initial temperature of boiler hot-water, reduction boiler heats the same of the energy resource consumption of water
When, improve the service efficiency of geothermal source pump.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Referring to Fig. 1, showing the hot water supply dress that a kind of earth source heat pump unit of the utility model is combined with boiler in figure
Put, including earth-source hot-pump system 1, boiler heating system 2 and earth source heat pump auxiliary heating system 3.
Earth-source hot-pump system 1 includes the earth source heat pump being connected respectively with buried guard system 11 and air-conditioning system 12 using pipeline
Unit 13.
Boiler heating system 2 includes boiler 21, and domestic hot-water's water tank 22 of built-in coil pipe 23 connects boiler 21 and raw respectively
The boiler hot-water feed pipe 24 and boiler hot-water return pipe 25 of the coil pipe 23 of hot water 22 living, are installed on boiler hot-water return pipe
The first hot water heating water pump 26 on 25, the domestic hot-water's feed pipe 27 and domestic hot-water's backwater being connected with domestic hot-water's water tank 22
Pipe 28.Filling pipe 29 is connected with boiler hot-water return pipe 25 and positioned at the first hot water heating water pump 26 and domestic hot-water's water tank 22
Between.
Earth source heat pump auxiliary heating system 3 includes the life water preheating water tank 32 of built-in coil pipe 31, and the life is connected respectively
The coil pipe 31 of running water preheating water tank 32 and the ground source heat pump hot water feed pipe 33 and ground source heat pump hot water of earth source heat pump unit 13 are returned
Water pipe 34, is installed on the second hot water heating water pump 35 on ground source heat pump hot water return pipe 34, the life water preheating water that is connected
The outlet pipe 36 of case 32 and domestic hot-water's return pipe 28, the cold water pipe 37 being connected with life water preheating water tank 32.Earth source heat pump heat
Filling pipe 38 is connected with water return pipe 34 and positioned between the second hot water water pump 35 and life water preheating water tank 32.
The cold water in life water preheating water tank 32, i.e., one are first preheated when the utility model is used by earth source heat pump unit 13
Secondary heating.Once heated water can reach 45-55 DEG C, enter back into as moisturizing in domestic hot-water's water tank 22, by hot-water boiler
21 carry out reheating.Heated water reaches more than 60 DEG C.
Above example is only for illustration of the utility model, rather than to limitation of the present utility model, relevant technical field
Technical staff, in the case where not departing from spirit and scope of the present utility model, various conversion or modification can also be made, because
This all equivalent technical scheme should also belong to category of the present utility model, should be limited by each claim.
Claims (3)
1. the hot-water supply device that a kind of earth source heat pump unit is combined with boiler, it is characterised in that including earth-source hot-pump system, pot
Stove heat system and earth source heat pump auxiliary heating system；
The earth-source hot-pump system includes the earth source heat pump unit for utilizing pipeline to be connected with buried guard system and air-conditioning system respectively；
The boiler heating system includes boiler, and domestic hot-water's water tank of built-in coil pipe connects boiler and domestic hot-water's water respectively
The boiler hot-water feed pipe and boiler hot-water return pipe of the coil pipe of case, are installed on the first hot water on the boiler hot-water return pipe
Heating pump, the domestic hot-water's feed pipe and domestic hot-water's return pipe being connected with domestic hot-water's water tank；
The earth source heat pump auxiliary heating system includes the life water preheating water tank of built-in coil pipe, the life water is connected respectively pre-
The coil pipe of boiler and the ground source heat pump hot water feed pipe of earth source heat pump unit and ground source heat pump hot water return pipe, are installed on described
The second hot water heating water pump on ground source heat pump hot water return pipe, one and the life water preheating water tank and the domestic hot-water
The connected outlet pipe of return pipe, the cold water pipe being connected with the life water preheating water tank.
2. the hot-water supply device that a kind of earth source heat pump unit as claimed in claim 1 is combined with boiler, it is characterised in that institute
Stating the first hot water heating water pump and the second hot water heating water pump all includes two hot water heating water pumps in parallel.
3. the hot-water supply device that a kind of earth source heat pump unit as claimed in claim 1 is combined with boiler, it is characterised in that institute
State and filling pipe is connected with boiler hot-water return pipe and is located between the first hot water heating water pump and domestic hot-water's water tank, describedly
Filling pipe is connected with the heat-pump hot-water return pipe of source and positioned between the second hot water water pump and life water preheating water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720054268.2U CN206398977U (en) | 2017-01-17 | 2017-01-17 | The hot-water supply device that a kind of earth source heat pump unit is combined with boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720054268.2U CN206398977U (en) | 2017-01-17 | 2017-01-17 | The hot-water supply device that a kind of earth source heat pump unit is combined with boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206398977U true CN206398977U (en) | 2017-08-11 |
Family
ID=59518766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720054268.2U Active CN206398977U (en) | 2017-01-17 | 2017-01-17 | The hot-water supply device that a kind of earth source heat pump unit is combined with boiler |
Country Status (1)
| Country | Link |
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| CN (1) | CN206398977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454976A (en) * | 2019-09-10 | 2019-11-15 | 北京民利储能技术有限公司 | A kind of hot-water supply device of earth source heat pump unit and electric boiler combination |
-
2017
- 2017-01-17 CN CN201720054268.2U patent/CN206398977U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454976A (en) * | 2019-09-10 | 2019-11-15 | 北京民利储能技术有限公司 | A kind of hot-water supply device of earth source heat pump unit and electric boiler combination |
| CN110454976B (en) * | 2019-09-10 | 2024-04-12 | 北京民利储能技术有限公司 | Hot water supply device combining ground source heat pump unit and electric boiler |
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| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20221220 Granted publication date: 20170811 |