CN203615453U - High-efficiency and energy-saving floor heating hot water pump - Google Patents
High-efficiency and energy-saving floor heating hot water pump Download PDFInfo
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- CN203615453U CN203615453U CN201320724657.3U CN201320724657U CN203615453U CN 203615453 U CN203615453 U CN 203615453U CN 201320724657 U CN201320724657 U CN 201320724657U CN 203615453 U CN203615453 U CN 203615453U
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- heat exchange
- heat
- spiral coil
- underground
- underground heat
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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
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/40—Geothermal heat-pumps
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a high-efficiency and energy-saving floor heating hot water pump, and relates to the technical field of heat energy, in particular to a technology for improving heating equipment through a geothermal heat pump. A heat supply circulating pipeline is connected between a heat supply fan coil and a condenser; a working medium circulating pipeline is connected between the condenser and an evaporator; an underground buried heat exchange pipe is arranged under the ground; an underground heat exchange medium circulating pipeline is connected between the evaporator and the underground buried heat exchange pipe; a plurality of cylindrical pit bodies are arranged under the ground; the underground buried heat exchange pipe consists of a spiral coil and a straight pipe; the spiral coil is of a spiral coiling type structure. According to the high-efficiency and energy-saving floor heating hot water pump, the problems of environmental pollution and high cost caused by supply of heat through coal or natural gas in winter and low heat efficiency of an existing geothermal device are solved.
Description
Technical field
The utility model relates to heat energy technical field, is specifically related to utilize geothermal heat pump to carry out the improvement technology of heating equipment.
Background technology
Along with the raising of expanding economy and people's living standard, the warm air-conditioning of the confession of public building and house has become general requirement.As the coal-burning boiler of the traditional heat supply of China, not only energy utilization rate is low, but also can cause serious pollution to atmosphere, and therefore in some cities, coal-burning boiler is progressively being eliminated, and fuel-oil or fuel-gas boiler operating cost is very high.Earth source heat pump is exactly technically a kind of and all has economically the solution heat supply of greater advantage and the alternative of air-conditioning.
Earth source heat pump is a kind of highly effective energy-conserving environmental-protecting type air-conditioning system of utilizing underground shallow layer geothermal energy resources can heat supply can freeze again.Earth source heat pump, by a small amount of high-grade energy (electric energy) of input, can be realized the transfer of energy from low-temperature heat source to high temperature heat source.In the winter time, the heat in soil " is got " out, after raising temperature, supply chamber is interior for heating; In summer, indoor heat " is got " and is out discharged in soil and goes, and can guarantee the equilibrium of subsurface temperature throughout the year.
At present, Winter heat supply is generally to adopt fire coal or natural gas, i.e. contaminated environment, and cost is also very high.And the existing device that utilizes underground heat, the thermal efficiency is low.
Utility model content
The utility model provides a kind of energy-efficient floor heating heat-exchanger pump, and it is generally to adopt fire coal or natural gas that the utility model has solved Winter heat supply, i.e. contaminated environment, and cost is also very high; And the existing device that utilizes underground heat, the problem that the thermal efficiency is low.
For addressing the above problem, the utility model adopts following technical scheme: a kind of energy-efficient floor heating heat-exchanger pump, comprises hot wind supply coiler 1, heat supply circulation line 2, condenser 3, working media circulation line 4, evaporimeter 5, underground heat exchange medium circulation pipeline 6 and underground heat exchange pipe laying 7; Heat supply circulation line 2 is connected between hot wind supply coiler 1 and condenser 3, working media circulation line 4 is connected between condenser 3 and evaporimeter 5, underground heat exchange pipe laying 7 is arranged at subsurface, is connected with underground heat exchange medium circulation pipeline 6 between evaporimeter 5 and underground heat exchange pipe laying 7; Be provided with several cylindrical hole bodies 8 at underground, described underground heat exchange pipe laying 7 is made up of spiral coil 10 and straight tube 11, and spiral coil 10 and straight tube 11 are all arranged in cylindrical hole body 8, and cylindrical hole body 8 upper port are provided with upper cover 9; Described spiral coil 10 is coiled coil formula structures, spiral coil 10 sides are provided with straight tube 11, straight tube 11 connects spiral coil 10 lower ends, and spiral coil 10 upper port connect the water inlet of underground heat exchange medium circulation pipeline 6, and straight tube 11 upper ends connect underground heat exchange medium circulation pipeline 6 delivery ports.
Advantage of the present utility model: utilize geothermal heating system, environmental protection, is used less electric power, there is no combustion process, to surrounding environment non-pollution discharge; Do not need to use cooling tower, there is no hanging outdoor unit, directly atmospheric environment heat extraction towards periphery, does not have tropical island effect, there is no noise; Not groundwater abstraction, does not destroy groundwater resources.Adopt spiral coil to absorb underground heat, improved to greatest extent heat exchange efficiency.
The utility model can also freeze or domestic hot-water is provided the whole year in summer.Long service life: can adopt wholly computer controlled, stable performance.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the enlarged drawing of underground heat exchange pipe laying in Fig. 1.
Symbol description in figure: hot wind supply coiler 1, heat supply circulation line 2, condenser 3, working media circulation line 4, evaporimeter 5, underground heat exchange medium circulation pipeline 6, underground heat exchange pipe laying 7, cylindrical hole body 8, upper cover 9, spiral coil 10, straight tube 11.
The specific embodiment
with best embodiment, the utility model is described in detail below
.
As shown in Figure 1-2, a kind of energy-efficient floor heating heat-exchanger pump, comprises hot wind supply coiler 1, heat supply circulation line 2, condenser 3, working media circulation line 4, evaporimeter 5, underground heat exchange medium circulation pipeline 6 and underground heat exchange pipe laying 7; Heat supply circulation line 2 is connected between hot wind supply coiler 1 and condenser 3, working media circulation line 4 is connected between condenser 3 and evaporimeter 5, underground heat exchange pipe laying 7 is arranged at subsurface, is connected with underground heat exchange medium circulation pipeline 6 between evaporimeter 5 and underground heat exchange pipe laying 7; Be provided with several cylindrical hole bodies 8 at underground, described underground heat exchange pipe laying 7 is made up of spiral coil 10 and straight tube 11, and spiral coil 10 and straight tube 11 are all arranged in cylindrical hole body 8, and cylindrical hole body 8 upper port are provided with upper cover 9; Described spiral coil 10 is coiled coil formula structures, spiral coil 10 sides are provided with straight tube 11, straight tube 11 connects spiral coil 10 lower ends, and spiral coil 10 upper port connect the water inlet of underground heat exchange medium circulation pipeline 6, and straight tube 11 upper ends connect underground heat exchange medium circulation pipeline 6 delivery ports.
Earth source heat pump operation principle is: in winter, source pump absorbs heat from Di Yuan (shallow-layer water body or Rock And Soil), heats to building; In summer, source pump is discharged into source, ground from indoor absorption heat transfer, realizes building air-conditioning refrigeration.The difference of base area heat-exchange system form, earth-source hot-pump system is divided into underground water earth-source hot-pump system and surface water source heat pump system and buried pipe ground-source heat pump system.
Finally it should be noted that: obviously, above-described embodiment is only for the utility model example is clearly described, and the not restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also giving exhaustive to all embodiments.And the apparent variation of being amplified out thus or variation are still among protection domain of the present utility model.
Claims (1)
1. an energy-efficient floor heating heat-exchanger pump, comprises hot wind supply coiler (1), heat supply circulation line (2), condenser (3), makes medium circulation pipeline (4), evaporimeter (5), underground heat exchange medium circulation pipeline (6) and underground heat exchange pipe laying (7); Heat supply circulation line (2) is connected between hot wind supply coiler (1) and condenser (3), working media circulation line (4) is connected between condenser (3) and evaporimeter (5), underground heat exchange pipe laying (7) is arranged at subsurface, between evaporimeter (5) and underground heat exchange pipe laying (7), is connected with underground heat exchange medium circulation pipeline (6); It is characterized in that, be provided with several cylindrical hole bodies (8) at underground, described underground heat exchange pipe laying (7) is made up of spiral coil (10) and straight tube (11), spiral coil (10) and straight tube (11) are all arranged in cylindrical hole body (8), and cylindrical hole body (8) upper port is provided with upper cover (9); Described spiral coil (10) is coiled coil formula structure, spiral coil (10) side is provided with straight tube (11), straight tube (11) connects spiral coil (10) lower end, spiral coil (10) upper port connects the water inlet of underground heat exchange medium circulation pipeline (6), and straight tube (11) upper end connects underground heat exchange medium circulation pipeline (6) delivery port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320724657.3U CN203615453U (en) | 2013-11-18 | 2013-11-18 | High-efficiency and energy-saving floor heating hot water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320724657.3U CN203615453U (en) | 2013-11-18 | 2013-11-18 | High-efficiency and energy-saving floor heating hot water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203615453U true CN203615453U (en) | 2014-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320724657.3U Expired - Fee Related CN203615453U (en) | 2013-11-18 | 2013-11-18 | High-efficiency and energy-saving floor heating hot water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203615453U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2664276C2 (en) * | 2016-04-19 | 2018-08-15 | Открытое акционерное общество "ИНСОЛАР-ИНВЕСТ" | Method of regulation of the geothermal heat pump system and device for its implementation |
-
2013
- 2013-11-18 CN CN201320724657.3U patent/CN203615453U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2664276C2 (en) * | 2016-04-19 | 2018-08-15 | Открытое акционерное общество "ИНСОЛАР-ИНВЕСТ" | Method of regulation of the geothermal heat pump system and device for its implementation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140528 Termination date: 20141118 |
|
| EXPY | Termination of patent right or utility model |