CN205227923U - Take ice source heat pump water chiller -heater unit of heat recovery - Google Patents

Take ice source heat pump water chiller -heater unit of heat recovery Download PDF

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Publication number
CN205227923U
CN205227923U CN201521044478.0U CN201521044478U CN205227923U CN 205227923 U CN205227923 U CN 205227923U CN 201521044478 U CN201521044478 U CN 201521044478U CN 205227923 U CN205227923 U CN 205227923U
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CN
China
Prior art keywords
heat
ice source
fluorine
water
refrigerant
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201521044478.0U
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Chinese (zh)
Inventor
李开年
曾斌
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Chongqing Bingyuanhong Energy Saving Technology Development Co Ltd
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Chongqing Bingyuanhong Energy Saving Technology Development Co Ltd
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Application filed by Chongqing Bingyuanhong Energy Saving Technology Development Co Ltd filed Critical Chongqing Bingyuanhong Energy Saving Technology Development Co Ltd
Priority to CN201521044478.0U priority Critical patent/CN205227923U/en
Application granted granted Critical
Publication of CN205227923U publication Critical patent/CN205227923U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/52Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency

Abstract

The utility model provides a take ice source heat pump water chiller -heater unit of heat recovery, it includes air exchanger, one -level water - fluorine exchange ware and heat recovery exchanger, the ice source solution among the air exchanger carries out the heat exchange with the fluorine in one -level water - fluorine exchange ware, and the refrigerant of one -level water - fluorine exchange ware exports and communicates with each other through the refrigerant import of valves with second grade water - fluorine exchange ware, and heat recovery exchanger's gas outlet communicates with each other with the import of compressor, and vapour and liquid separator communicates with the export of compressor. It can not frozen refrigerant medium during through 30 DEG C below zero carries out the heat exchange with the air, and it can frozen refrigerant medium during through 30 DEG C below zero not carry out the heat exchange with the air, directly carries out the heat transfer through refrigerant with water and obtains hot water or cold water for refrigerant provides the heat exchange source, also can can also adapt to various areas for the indoor function that provides refrigeration, heats.

Description

With the ice source heat pump refrigerating and heating unit of recuperation of heat
Technical field
The utility model belongs to ice source technology field, and concrete is a kind of water chiller-heater unit.
Background technology
At present, along with increasing rapidly of world population economy, energy resource consumption sharply increases.In today that environmental pollution day adds sternness, living environment is endangered increasingly, people thirst for green, protection of the environment hope also increasingly strong.Present water heater generally uses at every family, and power consumption sharply increases, and cost is higher.
Utility model content
The purpose of this utility model is to provide the ice source heat pump refrigerating and heating unit of a kind of compact conformation, band recuperation of heat that cost is low, it carries out heat exchange by coolant media not congelative when subzero 30 DEG C and air, directly for refrigerant agent provides heat exchange source, carry out heat exchange by refrigerant agent and water and obtain hot water or cold water.
The purpose of this utility model realizes by the following technical solutions, it comprises brethaid, one-level water-fluorine interchanger and heat recovery exchanger, the fluorine of ice source solution in brethaid in one-level water-fluorine interchanger internal circulation flow and one-level water-fluorine interchanger carries out heat exchange, the refrigerant outlet of one-level water-fluorine interchanger communicates with by the refrigerant inlet of valve group with secondary water-fluorine interchanger, the refrigerant inlet of secondary water-fluorine interchanger is communicated with commutation cross valve, its excess-three interface of commutation cross valve connects gas-liquid separator respectively, the back flow of refrigerant mouth of one-level water-fluorine interchanger and the air inlet of heat recovery exchanger, the gas outlet of heat recovery exchanger communicates with the outlet of compressor, the inlet communication of gas-liquid separator and compressor.
Ice source solution in the utility model does not freeze at subzero 30 DEG C, heat exchange is carried out by ice source solution and air, as the efficiency that refrigerating medium or catalyst carrier improve refrigeration or heat, fluorine in ice source solution and one-level water-fluorine interchanger carries out heat exchange, export refrigeration by one-level water-fluorine interchanger or heat agent, when hot water is needed, gas freon is by compressor pressurizes, become high temperature and high pressure gas, condensation liquefaction heat release, become liquid, water heating in secondary water-fluorine interchanger, thus reach the effect exporting hot water, otherwise then can obtain cold water, the recyclable feeding heat recovery exchanger of remaining heat, for the use of water heater or other hot water, reduce pressure through valve group in liquid fluorine Leon, enter one-level water-fluorine interchanger, the ice source solution heat exchange of the heat of one-level water-fluorine interchanger and suction chamber outer air, the freon becoming gas enters the circulation of the compressor starts next one again.This solution can not freeze subzero 30 DEG C time, and do not need again defrosting winter, lasting efficient stable heats, and heating efficiency is high.Structure is simple, and without geographical restriction, center, big city all can be installed, cheap, utilizes environment thermal energy, and it is most economical, the most practical, the most inexhaustible regenerative resource.The utility model is actually the thermal gradient energy of extraction environment, sustainable with external environment transferring heat energy, can season oneself to cold weather environment, and summer absorbs one-level water-fluorine interchanger heat by brethaid, anti-freezing water is lower than environment temperature, and refrigerating efficiency is higher than wind-cooling heat dissipating air-conditioner set.
Owing to have employed technique scheme, the utility model has compact conformation, advantage that cost is low, it carries out heat exchange by coolant media not congelative when subzero 30 DEG C and air, it carries out heat exchange by coolant media not congelative when subzero 30 DEG C and air, directly for refrigerant agent provides heat exchange source, carry out heat exchange by refrigerant agent and water and obtain hot water or cold water, to remaining heat can backwater as other domestic water, also can be the function that indoor provide refrigeration, heating, various area can also be adapted to.
Accompanying drawing explanation
Accompanying drawing of the present utility model is described as follows.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect clearly and be easy to understand, below in conjunction with the drawings and specific embodiments, the utility model being further elaborated:
As shown in Figure 1, the utility model comprises brethaid 1, one-level water-fluorine interchanger 2 and heat recovery exchanger 3, the fluorine of ice source solution in brethaid 1 in one-level water-fluorine interchanger 2 internal circulation flow and one-level water-fluorine interchanger 2 carries out heat exchange, the refrigerant outlet of one-level water-fluorine interchanger 2 communicates with by the refrigerant inlet of valve group 3 with secondary water-fluorine interchanger 4, the refrigerant inlet of secondary water-fluorine interchanger 4 is communicated with commutation cross valve 5, its excess-three interface of commutation cross valve 5 connects gas-liquid separator 6 respectively, the back flow of refrigerant mouth of one-level water-fluorine interchanger 2 and the air inlet of heat recovery exchanger 3, the gas outlet of heat recovery exchanger 3 communicates with the outlet of compressor 7, the inlet communication of gas-liquid separator and compressor 7.
Ice source solution in the utility model does not freeze at subzero 30 DEG C, heat exchange is carried out by ice source solution and air, as the efficiency that refrigerating medium or catalyst carrier improve refrigeration or heat, fluorine in ice source solution and one-level water-fluorine interchanger carries out heat exchange, export refrigeration by one-level water-fluorine interchanger or heat agent, when hot water is needed, gas freon is by compressor pressurizes, become high temperature and high pressure gas, condensation liquefaction heat release, become liquid, water heating in secondary water-fluorine interchanger, thus reach the effect exporting hot water, otherwise then can obtain cold water, the recyclable feeding heat recovery exchanger of remaining heat, for the use of water heater or other hot water, reduce pressure through valve group in liquid fluorine Leon, enter one-level water-fluorine interchanger, the ice source solution heat exchange of the heat of one-level water-fluorine interchanger and suction chamber outer air, the freon becoming gas enters the circulation of the compressor starts next one again.This solution can not freeze subzero 30 DEG C time, and do not need again defrosting winter, lasting efficient stable heats, and heating efficiency is high.Structure is simple, and without geographical restriction, center, big city all can be installed, cheap, utilizes environment thermal energy, and it is most economical, the most practical, the most inexhaustible regenerative resource.The utility model is actually the thermal gradient energy of extraction environment, sustainable with external environment transferring heat energy, can season oneself to cold weather environment, and summer absorbs one-level water-fluorine interchanger heat by brethaid, anti-freezing water is lower than environment temperature, and refrigerating efficiency is higher than wind-cooling heat dissipating air-conditioner set.Valve group is made up of filter, two expansion valves and four check valves.
As shown in Figure 1, described brethaid 1 comprises housing 8, filled chamber 9, blower fan 10 and solution hydrops pond, ice source 11, housing 8 sidewall of filled chamber 9 left and right sides is provided with air intlet 12 and air outlet slit 13, blower fan 10 is fixed on air outlet slit 13 place of housing 8, solution hydrops pond, ice source 11 is arranged on the housing 8 be positioned at immediately below filled chamber 9, solution hydrops pond, ice source 11 is communicated with the inlet of one-level water-fluorine interchanger 2, and the liquid outlet of one-level water-fluorine interchanger 2 is communicated with the spray thrower 15 be positioned at above filled chamber 9 by water circulating pump 14.
In solution hydrops pond, ice source, subzero 30 DEG C of uncongealable ice source solution are added in the utility model, by water circulating pump, the ice source solution in solution hydrops pond, ice source is transported on spray thrower, by spray thrower, ice source solution is sprayed in filled chamber, simultaneously, outside ambient air sucks from air intlet and passes filled chamber by blower fan, the ice source solution in outside air and filled chamber is made to carry out heat exchange, outside air is discharged by air outlet slit after filled chamber, to be imported again by the heat radiation filler being filled in filling in solution hydrops pond, ice source through the ice source solution of heat exchange and carry out heat exchange as cold-producing medium or heating agent and one-level water-fluorine interchanger.This solution can not freeze subzero 30 DEG C time, and do not need again defrosting winter, lasting efficient stable heats, and heating efficiency is high.Structure is simple, and without geographical restriction, center, big city all can be installed, cheap, utilizes environment thermal energy, and it is most economical, the most practical, the most inexhaustible regenerative resource.
As shown in Figure 1, be filled with heat radiation filler 16 in filled chamber 9, ice source solution is to flowing underneath above heat radiation filler 16, and air circulates from left to right through heat radiation filler 16.After heat radiation filler 16 is filled in filled chamber 9, there is between each heat radiation filler 16 passage from left to right, facilitate air to circulate from left to right, improve heat exchange efficiency.
As shown in Figure 1, in order to increase heat transfer effect, heat radiation filler 16 is cascade paper.As shown in Figure 1, heat radiation filler 16 is PVC plastic tablet, and PVC plastic tablet is formed by multiple independent packing sheet stack combinations.
As shown in Figure 1, in order to prevent in spray process, solution splashes everywhere, and the both sides of heat radiation filler 16 are provided with liquid barrier 17.
As shown in Figure 1, in order to ensure in the winter time ice source solution because of rainwater step-down concentration, the case lid above spray thrower 15 is rainproof shell 18.

Claims (7)

1. the ice source heat pump refrigerating and heating unit with recuperation of heat, it is characterized in that: it comprises brethaid, one-level water-fluorine interchanger and heat recovery exchanger, the fluorine of ice source solution in brethaid in one-level water-fluorine interchanger internal circulation flow and one-level water-fluorine interchanger carries out heat exchange, the refrigerant outlet of one-level water-fluorine interchanger communicates with by the refrigerant inlet of valve group with secondary water-fluorine interchanger, the refrigerant inlet of secondary water-fluorine interchanger is communicated with commutation cross valve, its excess-three interface of commutation cross valve connects gas-liquid separator respectively, the back flow of refrigerant mouth of one-level water-fluorine interchanger and the air inlet of heat recovery exchanger, the gas outlet of heat recovery exchanger communicates with the outlet of compressor, the inlet communication of gas-liquid separator and compressor.
2. the ice source heat pump refrigerating and heating unit of band as claimed in claim 1 recuperation of heat, it is characterized in that: described brethaid comprises housing, filled chamber, blower fan and solution hydrops pond, ice source, the housing sidewall of the filled chamber left and right sides is provided with air intlet and air outlet slit, blower fan is fixed on the air outlet slit place of housing, solution hydrops pond, ice source is arranged on the housing be positioned at immediately below filled chamber, solution hydrops pond, ice source is communicated with the inlet of one-level water-fluorine interchanger, the liquid outlet of one-level water-fluorine interchanger is communicated with the spray thrower be positioned at above filled chamber by water circulating pump.
3. the ice source heat pump refrigerating and heating unit of band as claimed in claim 2 recuperation of heat, is characterized in that: in filled chamber, be filled with heat radiation filler, and ice source solution is to flowing underneath above heat radiation filler, and air circulates from left to right through heat radiation filler.
4. the ice source heat pump refrigerating and heating unit of band as claimed in claim 3 recuperation of heat, is characterized in that: heat radiation filler is cascade paper.
5. the ice source heat pump refrigerating and heating unit of band as claimed in claim 3 recuperation of heat, is characterized in that: heat radiation filler is PVC plastic tablet, and PVC plastic tablet is formed by multiple independent packing sheet stack combinations.
6. the ice source heat pump refrigerating and heating unit of the band recuperation of heat as described in any one in claim 3-5, is characterized in that: the both sides of heat radiation filler are provided with liquid barrier.
7. the ice source heat pump refrigerating and heating unit of band as claimed in claim 6 recuperation of heat, is characterized in that: the case lid above spray thrower is rainproof shell.
CN201521044478.0U 2015-12-15 2015-12-15 Take ice source heat pump water chiller -heater unit of heat recovery Expired - Fee Related CN205227923U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521044478.0U CN205227923U (en) 2015-12-15 2015-12-15 Take ice source heat pump water chiller -heater unit of heat recovery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201521044478.0U CN205227923U (en) 2015-12-15 2015-12-15 Take ice source heat pump water chiller -heater unit of heat recovery

Publications (1)

Publication Number Publication Date
CN205227923U true CN205227923U (en) 2016-05-11

Family

ID=55902981

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201521044478.0U Expired - Fee Related CN205227923U (en) 2015-12-15 2015-12-15 Take ice source heat pump water chiller -heater unit of heat recovery

Country Status (1)

Country Link
CN (1) CN205227923U (en)

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160511

Termination date: 20191215