CN206531317U - A kind of efficient recuperation of heat air-conditioner set - Google Patents
A kind of efficient recuperation of heat air-conditioner set Download PDFInfo
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- CN206531317U CN206531317U CN201720203255.7U CN201720203255U CN206531317U CN 206531317 U CN206531317 U CN 206531317U CN 201720203255 U CN201720203255 U CN 201720203255U CN 206531317 U CN206531317 U CN 206531317U
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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]
- Y02B30/56—Heat recovery units
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a kind of efficient recuperation of heat air-conditioner set, including compressor, the compressor air outlet connects the top air inlet of the first high-performance heat exchanger by pipeline, the top air outlet of first high-performance heat exchanger connects the air inlet of four-way valve by pipeline, the upper left-hand gas outlet of the four-way valve connects the air inlet of gas-liquid separator by pipeline, the gas outlet of the gas-liquid separator connects the air inlet of compressor by pipeline, and the upper center air inlet of the four-way valve connects the gas outlet of the second high-performance heat exchanger by pipeline.The efficient recuperation of heat air-conditioner set, by the structure provided with the first high-performance heat exchanger and the second high-performance heat exchanger, enables to the efficient utilization to waste heat of air-conditioner set；Pass through the structure provided with attemperater, it is ensured that the heat losses inside attemperater greatly reduce；Pass through the structure provided with central air-conditioning so that central air-conditioning heat storage capacity is strong.
Description
Technical field
The utility model is related to household technical field, specially a kind of efficient recuperation of heat air-conditioner set.
Background technology
As the energy anxiety, fossil fuel reduction and energy demand increasingly rise appreciably in world wide, people are promoted to visit
The new way of socket energy and the effective rate of utilization for improving the energy.It is different according to the using energy source level of various countries, have 43% to 70%
The energy it is main lost in the form of used heat, can also cause city " tropical island effect ".Therefore European and American developed countries attach great importance to sky
Adjust the research and practice of heat recovery technology, realize the secondary utilization of heat energy, so as to reduce the direct consumption and discharge of the energy, with up to
To energy-conservation and the purpose of environmental protection.In China, in recent years, the air-conditioning heat recovery technology of China is also developed rapidly, in reality
Energy-saving effect in the engineer applied of border is quite obvious, in response to the building energy conservation theory of national regulation, combined type total heat recovery
Unit is increasingly becoming the favorite for realizing building energy conservation solution, leads the development in energy-saving type air conditioner unit market.Combined type is complete
Heat recovery air conditioner unit is to carry out Total heat exchange to indoor exhaust wind and outdoor fresh air using the part with total heat recovery function, from
And reduce because of a kind of unit that energy consumption rises caused by outdoor fresh air, the unit relies on unitary air handling unit, inside increase
Runner full heat recovery device or total heat recovery core etc., to realize the energy exchange of fresh air and air draft, the full heat of current combined type is returned
Using runner recuperation of heat scheme or the scheme of dual coil pipes Exposure degree more than receipts air-conditioner set, easily there is system air leakage cross pollution
I.e. heat recovery efficiency is low, therefore we have proposed a kind of efficient recuperation of heat air-conditioner set.
Utility model content
The purpose of this utility model is to provide a kind of efficient recuperation of heat air-conditioner set, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical scheme：A kind of efficient recuperation of heat air-conditioner set, including
Compressor, the compressor air outlet connects the top air inlet of the first high-performance heat exchanger by pipeline, and described first efficiently changes
The top air outlet of hot device connects the air inlet of four-way valve by pipeline, and the upper left-hand gas outlet of the four-way valve passes through pipeline
The air inlet of gas-liquid separator is connected, the gas outlet of the gas-liquid separator connects the air inlet of compressor by pipeline, described
The upper center air inlet of four-way valve connects the gas outlet of the second high-performance heat exchanger by pipeline, second high-performance heat exchanger
Air inlet connects the gas outlet of four-way valve by pipeline, during the top delivery port of second high-performance heat exchanger is connected by pipeline
The water inlet of the water pump of air conditioner in air-conditioning is entreated, the delivery port of the water pump of air conditioner connects the upper of the second high-performance heat exchanger by pipeline
Portion's water inlet, the delivery port of first high-performance heat exchanger connects heat-exchanger pump by pipeline, and the delivery port of the heat-exchanger pump passes through
Pipeline connects delivery port on the left of attemperater, the lower end of the attemperater and connects entering for the first efficient heat exchanger by pipeline
The mouth of a river, the right side of the attemperater connects radiator, floor heating and domestic hot water by water pipe.
It is preferred that, the attemperater includes inner bag, heat-insulation layer and waste heat recovery room, the outer surface parcel one of the inner bag
Layer heat-insulation layer, the right side of the inner bag is provided with waste heat recovery room, and heat transfer plate is provided between the inner bag and waste heat recovery room, described
The inner chamber of waste heat recovery room is provided with radiator.
It is preferred that, the wind processing system of the central air-conditioning include fresh air inlet, screen pack, the second efficient heat exchanger plus
Wet device, electrical heating room, air exhauster and the first air outlet, the inside of the central air-conditioning processing system casing is from left to right successively
Provided with fresh air inlet, screen pack, the second efficient heat exchanger, humidifier, electrical heating room, air exhauster and the first air outlet, the electricity
The inside of heating chamber is provided with electrical heating wire.
It is preferred that, the direction that the arrow on the pipeline flows for liquid or gas.
It is preferred that, first high-performance heat exchanger and the second high-performance heat exchanger are exchanged heat by the way of heat transfer.
Compared with prior art, the beneficial effects of the utility model are：The efficient recuperation of heat air-conditioner set, by provided with
The structure of one high-performance heat exchanger and the second high-performance heat exchanger, enables to the efficient utilization to waste heat of air-conditioner set, greatly
Resource is saved；Pass through the structure provided with attemperater so that indoor 24 hours whole days have hot water, no electric leakage electric shock situation,
Water safety, while ensure that the heat losses inside attemperater greatly reduce；Pass through the structure provided with central air-conditioning so that
Central air-conditioning heat storage capacity is strong, and indoor temperature fluctuation is small, can pin moisture, it is ensured that room air will not be dried, and introduces
Air is fresher.
Brief description of the drawings
Fig. 1 is the utility model principle schematic diagram；
Fig. 2 is the utility model attemperater internal structure schematic diagram；
Fig. 3 is the utility model central air-conditioning processing structure schematic diagram.
In figure：1 compressor, 2 first high-performance heat exchangers, 3 four-way valves, 4 gas-liquid separators, 5 heat-exchanger pumps, 6 attemperaters, 7
Radiator, 8 floor heatings, 9 domestic hot waters, 10 second high-performance heat exchangers, 11 central air-conditioning, 12 water pump of air conditioner, 13 fresh air inlets, 14
Screen pack, 15 first air outlets, 16 humidifiers, 17 electrical heating rooms, 18 electrical heating wires, 19 air exhausters, 20 arrows, 21 pipelines, 61
Inner bag, 62 heat-insulation layers, 63 waste heat recovery rooms, 64 heat transfer plates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of efficient recuperation of heat air-conditioner set, including pressure
Low-pressure gas is promoted to gases at high pressure by contracting machine 1, compressor 1, and the air outlet of compressor 1 is efficient by the connection first of pipeline 21
The top air inlet of heat exchanger 2, the top air outlet of first high-performance heat exchanger 2 connects entering for four-way valve 3 by pipeline 21
Gas port, the upper left-hand gas outlet of the four-way valve 3 connects the air inlet of gas-liquid separator 4, gas-liquid separator 4 by pipeline 21
Liquid in water is separated, the gas outlet of the gas-liquid separator 4 connects the air inlet of compressor 1, institute by pipeline 21
The upper center air inlet for stating four-way valve 3 connects the gas outlet of the second high-performance heat exchanger 10 by pipeline 21, and described first is efficient
The high-performance heat exchanger 10 of heat exchanger 2 and second is exchanged heat by the way of heat transfer, and the first high-performance heat exchanger 2 and second is efficient
Heat exchanger 10 is utilized to waste heat.The air inlet of second high-performance heat exchanger 10 connects going out for four-way valve 3 by pipeline 21
Gas port, the top delivery port of second high-performance heat exchanger 10 connects the water pump of air conditioner 12 in central air-conditioning 11 by pipeline 21
Water inlet, the wind processing system of the central air-conditioning 11 include fresh air inlet 13, screen pack 14, the second efficient heat exchanger 10 plus
Wet device 16, electrical heating room 17, the air outlet 15 of air exhauster 19 and first, the wind processing structure of central air-conditioning 11 can be effectively right
Wind is handled, it is ensured that the air feed system of central air-conditioning 11 introducing air is fresh, the wind processing system casing of central air-conditioning 11
Inside be from left to right sequentially provided with fresh air inlet 13, screen pack 14, the second efficient heat exchanger 10, humidifier 16, electrical heating room
17th, the air outlet 15 of air exhauster 19 and first, the inside of the electrical heating room 17 is provided with electrical heating wire 18, and fresh air inlet 13 is air
Import, screen pack 14 is in order to filter the air of entrance, and humidifier 16 is humidified to air.The delivery port of the water pump of air conditioner 12
The top water inlet of the second high-performance heat exchanger 10 is connected by pipeline 21, the delivery port of first high-performance heat exchanger 2 passes through pipe
Road 21 connects heat-exchanger pump 5, and the delivery port of the heat-exchanger pump 5 connects the arrow on attemperater 6, the pipeline 21 by pipeline 21
20 be the direction that liquid or gas flow.The attemperater 6 includes inner bag 61, heat-insulation layer 62 and waste heat recovery room 63, institute
The outer surface parcel one layer of heat preservation layer 62 of inner bag 61 is stated, the right side of the inner bag 61 is provided with waste heat recovery room 63, the inner bag 61
Heat transfer plate 64 is provided between waste heat recovery room 63, the inner chamber of the waste heat recovery room 63 is provided with radiator 7.The attemperater
Delivery port connects the water inlet of the first efficient heat exchanger 2, the right side of the attemperater 6 by pipeline 21 on the left of 6 lower end
Radiator 7, floor heating 8 and domestic hot water 9 are connected by water pipe, low-pressure gas is promoted to gases at high pressure, high pressure by compressor 1
Gas enters in the first high-performance heat exchanger 2, carries out heat exchange, so that the water in the first high-performance heat exchanger 2 in pipeline 21 is heated, plus
The water of heat, is stored into attemperater 6, and the water in attemperater 6 can enter to enter in radiator 7 and floor heating 8
Row heating, can also provide the hot water used for family by domestic hot water 9.
Operation principle：When equipment is operated, by the structure of compressor 1, low-pressure gas is promoted to gases at high pressure, it is high
Body of calming the anger enters in the first high-performance heat exchanger 2, carries out heat exchange, so that the water in the first high-performance heat exchanger 2 in pipeline 21 is heated,
The water of heating, is stored into attemperater 6, and the water in attemperater 6 can enter in radiator 7 and floor heating 8
Heated, the hot water used can also be provided by domestic hot water 9 for family, the gases at high pressure that compressor 1 compresses pass through four
Port valve 3 enters the second high-performance heat exchanger 10, is that central air-conditioning 11 carries out heat exchange, by the utilization of waste heat, greatly saves
Radiator 7 in resource, attemperater 6 can transmit heat for waste heat recovery room 63, it is ensured that the heat inside attemperater 6
Loss greatly reduces, by the wind processing structure of central air-conditioning 11, effectively wind can be handled, it is ensured that central air-conditioning
It is fresh that 11 air feed systems introduce air.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of efficient recuperation of heat air-conditioner set, including compressor (1), it is characterised in that：Compressor (1) air outlet passes through
Pipeline (21) connects the top air inlet of the first high-performance heat exchanger (2), and the top air outlet of first high-performance heat exchanger (2) leads to
The air inlet of piping (21) connection four-way valve (3), the upper left-hand gas outlet of the four-way valve (3) is connected by pipeline (21)
The air inlet of gas-liquid separator (4), the gas outlet of the gas-liquid separator (4) connects entering for compressor (1) by pipeline (21)
Gas port, the upper center air inlet of the four-way valve (3) connects the gas outlet of the second high-performance heat exchanger (10) by pipeline (21),
The air inlet of second high-performance heat exchanger (10) connects the gas outlet of four-way valve (3) by pipeline (21), and described second is efficient
The top delivery port of heat exchanger (10) connects the water inlet of the water pump of air conditioner (12) in central air-conditioning (11), institute by pipeline (21)
The delivery port for stating water pump of air conditioner (12) connects the top water inlet of the second high-performance heat exchanger (10), described first by pipeline (21)
The delivery port of high-performance heat exchanger (2) connects heat-exchanger pump (5) by pipeline (21), and the delivery port of the heat-exchanger pump (5) passes through pipeline
(21) delivery port connects the first High Efficiency Thermal by pipeline (21) on the left of connection attemperater (6), the lower end of the attemperater (6)
The water inlet of exchanger (2), the right side of the attemperater (6) connects radiator (7), floor heating (8) and family by water pipe
With hot water (9).
2. a kind of efficient recuperation of heat air-conditioner set according to claim 1, it is characterised in that：Attemperater (6) bag
Include inner bag (61), heat-insulation layer (62) and waste heat recovery room (63), the outer surface parcel one layer of heat preservation layer (62) of the inner bag (61),
The right side of the inner bag (61) is provided with waste heat recovery room (63), provided with heat transfer between the inner bag (61) and waste heat recovery room (63)
Plate (64), the inner chamber of the waste heat recovery room (63) is provided with radiator (7).
3. a kind of efficient recuperation of heat air-conditioner set according to claim 1, it is characterised in that：The central air-conditioning (11)
Wind processing system includes fresh air inlet (13), screen pack (14), the second efficient heat exchanger (10), humidifier (16), electrical heating room
(17), air exhauster (19) and the first air outlet (15), the inside of central air-conditioning (11) the wind processing system casing is from left to right
Be sequentially provided with fresh air inlet (13), screen pack (14), the second efficient heat exchanger (10), humidifier (16), electrical heating room (17), take out
Blower fan (19) and the first air outlet (15), the inside of the electrical heating room (17) are provided with electrical heating wire (18).
4. a kind of efficient recuperation of heat air-conditioner set according to claim 1, it is characterised in that：Arrow on the pipeline (21)
Head (20) is the direction that liquid or gas flow.
5. a kind of efficient recuperation of heat air-conditioner set according to claim 1, it is characterised in that：First high-performance heat exchanger
(2) exchanged heat with the second high-performance heat exchanger (10) by the way of heat transfer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720203255.7U CN206531317U (en) | 2017-03-03 | 2017-03-03 | A kind of efficient recuperation of heat air-conditioner set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720203255.7U CN206531317U (en) | 2017-03-03 | 2017-03-03 | A kind of efficient recuperation of heat air-conditioner set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206531317U true CN206531317U (en) | 2017-09-29 |
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ID=59915729
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720203255.7U Expired - Fee Related CN206531317U (en) | 2017-03-03 | 2017-03-03 | A kind of efficient recuperation of heat air-conditioner set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206531317U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798688A (en) * | 2019-01-15 | 2019-05-24 | 合肥美的暖通设备有限公司 | Air-conditioning and its control method |
-
2017
- 2017-03-03 CN CN201720203255.7U patent/CN206531317U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798688A (en) * | 2019-01-15 | 2019-05-24 | 合肥美的暖通设备有限公司 | Air-conditioning and its control method |
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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: 20170929 Termination date: 20190303 |
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| CF01 | Termination of patent right due to non-payment of annual fee |