CN203442994U - Heat pipe air conditioner all-in-one machine - Google Patents
Heat pipe air conditioner all-in-one machine Download PDFInfo
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- CN203442994U CN203442994U CN201320393749.8U CN201320393749U CN203442994U CN 203442994 U CN203442994 U CN 203442994U CN 201320393749 U CN201320393749 U CN 201320393749U CN 203442994 U CN203442994 U CN 203442994U
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Abstract
The utility model discloses a heat pipe air conditioner all-in-one machine which is mainly formed by a condenser, an evaporator, an electronic expansion valve, a compressor, a first liquid storage tank, a second liquid storage tank, a condenser fan, an evaporator fan, a one-way valve, a gas-guide tube, a liquid-guide tube and a circuit control element. The first liquid storage tank is used for accumulating liquid refrigerants, preventing gas-state refrigerants of the evaporator from entering the condenser through the path where the first liquid storage tank is located, and accordingly the one-way valve can be opened through the pressure difference between the pressure of liquid columns and the pressure of high-temperature gas-state refrigerants, wherein the liquid columns are formed by a connecting pipeline between the first liquid storage tank and the evaporator, and the high-temperature gas-state refrigerants are formed by the evaporator due to evaporation of the refrigerants. The second liquid storage tank is used for carrying out liquid level adjustment on the refrigerants in the evaporator and preventing liquid-state refrigerants from entering the compressor. The heat pipe air conditioner all-in-one machine can be used in communication base stations and machine rooms, and is simple in structure, lower in manufacturing cost, high in reliability in use, good in cooling effect and favorable for wide popularization and application.
Description
Technical field
The utility model belongs to cold and hot energy transporting technical field, relates to a kind of heat pipe air conditioner all-in-one that carries out cold and hot energy transporting that gravity assisted heat pipe system is compounded to form mutually with heat pump.
Background technology
For regulating and controlling the air-conditioning system chief component of environment temperature, be indoor heat exchanger and outdoor heat exchanger at present, this air-conditioning system can realize by the highly energy-consuming of compressor in indoor heat exchanger the temperature adjusting to condensing agent, thereby indirectly change indoor environment temperature, this air-conditioning system does not accomplish well to save the energy, when outdoor temperature is during lower than indoor temperature, because (extraneous dust concentration is large for certain reason, air pollution etc.) can not carry out direct cross-ventilation cooling by window opened via, the compressor of at this moment also having to open highly energy-consuming carries out temperature adjusting, this phenomenon is at high temperature dustproof environment (machine room, the special high temperature occasions such as electricity chamber) performance is obvious especially, because use occasion heat dissipation equipment is concentrated, heat dissipation capacity is large, space temperature is high, quick heating, prevent dust and require high characteristic, make to use traditional air-conditioning to be difficult to save energy here, even also have to when outdoor temperature is more much lower than indoor temperature, start heat pump cooling, and now relative energy-saving a kind of introduces the mode that all-fresh air lowers the temperature a lot of areas is inapplicable at home, can a large amount of outdoor dust and humid air be brought into indoor, the safety that affects indoor equipment is normally moved.
The form of the another kind of wind that adopts---wind heat exchanger can avoid outdoor dust and humid air to introduce indoor, but need on the safeguard structures such as equipment room, machine room enclosure wall, offer larger ventilation hole, not only destroy the stability of body of wall, also have stolen potential safety hazard.
Some season throughout the year, as winter and spring and autumn, in the situation that outdoor temperature is lower and can not carry out indoor-outdoor air convection current than the design temperature in indoor heat release region, the compressor that does not also have a kind of system can need not open in this case highly energy-consuming just can carry out indoor temperature control, even in this case, existing air-conditioning system must start the compressor (particularly those caloric values are concentrated cleannes are required to high workplace) of highly energy-consuming environment is controlled to temperature, it is this that still adopt heat pump to lower the temperature to carry out cooling scheme be not energy-conservation, thereby the unnecessary waste that causes electric energy, operation costs are high.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming that prior art exists, for solving the large problem of energy consumption existing in heat pump, and provide a kind of simple in structure, implement easily, the heat pipe air conditioner all-in-ones of energy-saving and emission-reduction, can under the suitable condition of outdoor temperature, automatically enable energy saver mode and regulate indoor temperature, can be safely, reliable, stable, the energy-conservation automatic running refrigerating circulatory system.
The utility model technical solution problem adopts following technical scheme:
A kind of heat pipe air conditioner all-in-one, it is characterized in that, comprise condenser, evaporimeter, electric expansion valve, compressor, fluid reservoir one, fluid reservoir two, condenser fan, evaporator fan, check valve, wireway, catheter and circuit controling element, described condenser is micro-channel heat exchanger, comprises condenser discharge, condenser collector tube, middle flat tube and radiating fin; Described evaporimeter is micro-channel heat exchanger, comprises evaporimeter discharge, evaporimeter collector tube, middle flat tube and radiating fin; Described evaporimeter is positioned at the bottom of condenser, and must have a drop between the discharge of evaporimeter and the collector tube of condenser; Described fluid reservoir one is connected between condenser collector tube and electric expansion valve, and fluid reservoir one laterally places, and its position is positioned at the bottom of condenser collector tube; Described electric expansion valve is connected between fluid reservoir one and evaporimeter collector tube; Described fluid reservoir two is connected between evaporimeter discharge and evaporimeter collector tube, and fluid reservoir two laterally places, and its position is positioned at the bottom of evaporimeter discharge; After described check valve and compressor parallel, be connected between evaporimeter discharge and condenser discharge; Evaporimeter, fluid reservoir two, check valve, condenser, fluid reservoir one and electric expansion valve are linked in sequence according to above-listed by connecting pipe like this, have formed a heat pipe circulatory system; Described evaporimeter, fluid reservoir two, compressor, condenser, fluid reservoir one and electric expansion valve are linked in sequence according to above-listed by connecting pipe, have formed a heat pump circulating system.
The above electric expansion valve, when heat pipe mode cycle, in full-gear, when heat pump cycle pattern, regulates its flow according to compressor operating demand.
The above circuit control section can, according to the contrast of indoor design temperature and outdoor temperature, open heat pump mechanical refrigeration system and heat pipe natural heat-exchange System Replacement.
The utility model compared with prior art, separated gravity hot pipe technology and steam compression type refrigeration technology are merged mutually, have complementary advantages, make full use of the power-saving technology of natural cooling source, when indoor required design temperature is lower than outdoor temperature, by heat pump cycle, carry out radiating and cooling, when indoor required design temperature is higher than outdoor temperature, by heat pipe, loop radiating and cooling, for throughout the year, have that to exceed time of 2/3rds be that outdoor temperature is lower than indoor required design temperature, like this under heat pipe energy-saving pattern, the large compressor of highly energy-consuming is without startup, only with the heat pipe energy-saving module and the blower fan that start low power consuming, energy consumption is extremely low, under refrigeration mode, advantage due to two kinds of Refrigeration Technique plyability designs, make refrigeration efficiency than being better than general air-conditioning, energy-saving effect is remarkable, and this heat pipe hot pump hybrid system can be applied to the heat radiation temperature control in the fields such as base station, machine room and large electric appliances equipment.
Accompanying drawing explanation
Fig. 1 is the structural representation of heat pipe air conditioner all-in-one.
Fig. 2 is refrigeration working medium flow chart during the heat pump refrigerating mode of operation of all-in-one for this reason.
Fig. 3 is refrigeration working medium flow chart during the heat pipe heat exchanging mode of operation of all-in-one for this reason.
In figure: (1) condenser; (11) condenser discharge; (12) condenser collector tube; (2) evaporimeter; (21) evaporimeter discharge; (22) evaporimeter collector tube; (3) electric expansion valve; (4) compressor; (51) fluid reservoir one; (52) fluid reservoir two; (61) condenser fan; (62) evaporator fan; (7) check valve.
the specific embodiment:
A kind of heat pipe air conditioner all-in-one shown in Fig. 1, comprises condenser (1), condenser discharge (11), condenser collector tube (12), evaporimeter (2), evaporimeter discharge (21), evaporimeter collector tube (22), electric expansion valve (3), compressor (4), fluid reservoir one (51), fluid reservoir two (52), condenser fan (61), evaporator fan (62), check valve (7), wireway, catheter and circuit controling element; Described condenser (1) is micro-channel heat exchanger, comprises condenser discharge (11), condenser collector tube (12), middle flat tube and radiating fin; Described evaporimeter (2) is micro-channel heat exchanger, comprises evaporimeter discharge (21), evaporimeter collector tube (22), middle flat tube and radiating fin; Described evaporimeter (2) is positioned at the bottom of condenser (1), and must have a drop between evaporimeter discharge (21) and condenser collector tube (12); Described fluid reservoir one (51) is connected between condenser collector tube (12) and electric expansion valve (3), and fluid reservoir one (51) laterally places, and its position is positioned at the bottom of condenser collector tube (12); Described electric expansion valve (3) is connected in fluid reservoir one (51)) and evaporimeter collector tube (22) between; Described fluid reservoir two (52) is connected between evaporimeter discharge (21) and evaporimeter collector tube (22), and fluid reservoir two (52) laterally places, and its position is positioned at the bottom of evaporimeter discharge (21); After described check valve (7) is in parallel with compressor (4), be connected between evaporimeter discharge (21) and condenser discharge (11); Evaporimeter (2), fluid reservoir two (52), check valve (7), condenser (1), fluid reservoir one (51) and electric expansion valve (3) are linked in sequence according to above-listed by connecting pipe like this, have formed a heat pipe circulatory system; Described evaporimeter (2), fluid reservoir two (52), compressor (4), condenser (1), fluid reservoir one (51) and electric expansion valve (3) are linked in sequence according to above-listed by connecting pipe, have formed a heat pump circulating system; These two circulations are carried out exchange work according to environment and demand and have just been formed a kind of heat pipe air conditioner all-in-one like this.
When using heat pump refrigerating mode of operation, as shown in Figure 2, compressor (4) is opened, check valve (7) is in closed condition, the pressure of taking out due to compressor (4), check valve (7) place branch road does not almost have passing through of refrigeration working medium, liquid condensation agent is absorbed heat and is reduced indoor temperature in evaporimeter (2) like this, liquid condensation agent after heat absorption becomes gaseous state, by compressor (4) gaseous refrigerant, become high-temperature high-pressure state and carry to condenser (1), high temperature and high pressure gaseous refrigerant enters in condenser (1), heat radiation liquefy cold-producing medium in condenser (1), liquid refrigerant enters liquid storage and fills with one (51) under the promotion of high-pressure gaseous refrigerant, gas-liquid refrigeration intermediate medium is according to physical property is separated in fluid reservoir separately, high-pressure liquid intermediate medium enters into evaporimeter (2) by electric expansion valve (3) and circulates next time, fluid reservoir two (52) carries out liquid level adjusting to the refrigeration working medium of evaporimeter inside, prevents that liquid refrigerant from entering compressor.
While using heat pipe heat exchanging mode of operation, as shown in Figure 3, compressor (5) cuts out, and electric expansion valve (3) is in full-gear, while just starting working, check valve (7) needs a pressure differential, just can open, now fluid reservoir one (51) is realized the accumulation of liquid refrigerating working medium, the gaseous state refrigeration working medium of prevention evaporimeter (2) enters into condenser (1) by the road at fluid reservoir one (51) place, the head of liquid that fluid reservoir one (51) forms with the connecting pipe between evaporimeter (2) like this and evaporimeter (2) can be opened check valve (7) because the evaporation of refrigeration working medium forms high-temperature gas refrigeration working medium pressure differential, after check valve (7) is opened, just in normally open, after this refrigeration working medium contacts with low-temperature heat source at condenser (1), gaseous working medium is subject to the cooling of low-temperature heat source and is condensed into liquid in condenser (1), and emit heat, the liquid-working-medium that condensation forms, liquid refrigeration working medium enters fluid reservoir one (51), gas-liquid refrigeration intermediate medium is according to physical property is separated in fluid reservoir separately, then liquid refrigeration working medium enters into evaporimeter (2) and fluid reservoir two (52) by electric expansion valve (3), evaporimeter (2) contacts with high temperature heat source, liquid working media is subject to the heating of high temperature heat source and is evaporated to gas in evaporimeter (2), and absorb heat, the gaseous state refrigeration working medium that evaporation forms enters into condenser (1) by check valve (7) place branch road and circulates next time.
This like this heat pipe air conditioner all-in-one can be according to the difference of indoor required design temperature and outdoor temperature, optionally (it can complete Automatic Control, also can be by controlling to adjust manually duty) run on heat pump refrigerating mode of operation or heat pipe heat exchanging mode of operation, guaranteeing that the prerequisite that room temperature lowering requires is issued to energy-saving run; When outdoor temperature is higher or indoor load is excessive, heat pipe air conditioner all-in-one operating heat pump refrigeration work pattern, operation principle is identical with general frequency conversion or non-frequency air-conditioning, and indoor heat is dissipated to the exterior space by vapor-compression refrigerant cycle, reaches the cooling down effect of the interior space; When outdoor temperature is during lower than indoor temperature certain value, compressor cuts out, unit enters heat pipe heat exchanging mode of operation automatically, by heat pipe energy-saving module, gaseous refrigerant is brought to condensation heat release in condenser, finally become condensate liquid, condensate liquid absorbs heat in the effect of heat pipe energy-saving module downstream to evaporimeter again, whole system by heat pipe energy-saving module by indoor heat to outdoor transmission.
Claims (1)
1. a heat pipe air conditioner all-in-one, it is characterized in that, comprise condenser (1), evaporimeter (2), electric expansion valve (3), compressor (4), fluid reservoir one (51), fluid reservoir two (52), condenser fan (61), evaporator fan (62), check valve (7), wireway, catheter and circuit control section, described condenser (1) is micro-channel heat exchanger, comprises condenser discharge (11), condenser collector tube (12), middle flat tube and radiating fin; Described evaporimeter (2) is micro-channel heat exchanger, comprises evaporimeter discharge (21), evaporimeter collector tube (22), middle flat tube and radiating fin; Described evaporimeter (2) is positioned at the bottom of condenser (1), and must have a drop between evaporimeter discharge (21) and condenser collector tube (12); Described fluid reservoir one (51) is connected between condenser collector tube (12) and electric expansion valve (3), and fluid reservoir one (51) laterally places, and its position is positioned at the bottom of condenser collector tube (12); Described electric expansion valve (3) is connected between fluid reservoir one (51) and evaporimeter collector tube (22); Described fluid reservoir two (52) is connected between evaporimeter discharge (21) and evaporimeter collector tube (22), and fluid reservoir two (52) laterally places, and its position is positioned at the bottom of evaporimeter discharge (21); After described check valve (7) is in parallel with compressor (4), be connected between evaporimeter discharge (21) and condenser discharge (11); Evaporimeter (2), fluid reservoir two (52), check valve (7), condenser (1), fluid reservoir one (51) and electric expansion valve (3) are linked in sequence according to above-listed by connecting pipe like this, have formed a heat pipe circulatory system; Described evaporimeter (2), fluid reservoir two (52), compressor (4), condenser (1), fluid reservoir one (51) and electric expansion valve (3) are linked in sequence according to above-listed by connecting pipe, have formed a heat pump circulating system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320393749.8U CN203442994U (en) | 2013-07-04 | 2013-07-04 | Heat pipe air conditioner all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320393749.8U CN203442994U (en) | 2013-07-04 | 2013-07-04 | Heat pipe air conditioner all-in-one machine |
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| Publication Number | Publication Date |
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| CN203442994U true CN203442994U (en) | 2014-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320393749.8U Expired - Lifetime CN203442994U (en) | 2013-07-04 | 2013-07-04 | Heat pipe air conditioner all-in-one machine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108981046A (en) * | 2018-08-17 | 2018-12-11 | 北京中热信息科技有限公司 | A kind of double cold source heat pipe backboard air conditioning multi-couple units |
| CN109028410A (en) * | 2018-08-17 | 2018-12-18 | 北京中热信息科技有限公司 | A kind of heat pipe air conditioner device |
| CN110701934A (en) * | 2019-10-23 | 2020-01-17 | 山东兆瓦热能科技有限公司 | Cold subassembly is led to low thermal resistance semiconductor cooler |
| CN110701802A (en) * | 2019-10-23 | 2020-01-17 | 山东兆瓦热能科技有限公司 | High-efficiency solar heat collecting device |
-
2013
- 2013-07-04 CN CN201320393749.8U patent/CN203442994U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108981046A (en) * | 2018-08-17 | 2018-12-11 | 北京中热信息科技有限公司 | A kind of double cold source heat pipe backboard air conditioning multi-couple units |
| CN109028410A (en) * | 2018-08-17 | 2018-12-18 | 北京中热信息科技有限公司 | A kind of heat pipe air conditioner device |
| CN110701934A (en) * | 2019-10-23 | 2020-01-17 | 山东兆瓦热能科技有限公司 | Cold subassembly is led to low thermal resistance semiconductor cooler |
| CN110701802A (en) * | 2019-10-23 | 2020-01-17 | 山东兆瓦热能科技有限公司 | High-efficiency solar heat collecting device |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 100020 Chaoyang District City, Chaoyang Street, No. 15, floor 1518, unit 18, Patentee after: BEIJING FULLLINK OREITH TECHNOLOGY Co.,Ltd. Address before: 100041 Beijing, Badachu hi tech park, West Wells Road, building 9415, room 3, No., room 3 Patentee before: BEIJING DENENG HENGXIN SCIENCE AND TECHNOLOGY Co.,Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140219 |