CN204555208U - A kind of air conditioner condensed water energy recovery system - Google Patents

A kind of air conditioner condensed water energy recovery system Download PDF

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Publication number
CN204555208U
CN204555208U CN201520257662.7U CN201520257662U CN204555208U CN 204555208 U CN204555208 U CN 204555208U CN 201520257662 U CN201520257662 U CN 201520257662U CN 204555208 U CN204555208 U CN 204555208U
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China
Prior art keywords
condensed water
air
heat
new
energy recovery
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Expired - Fee Related
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CN201520257662.7U
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Chinese (zh)
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张�杰
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Beijing jingshengzehui Construction Co., Ltd
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张�杰
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Abstract

The utility model relates to a kind of air conditioner condensed water energy recovery system, and it comprises condensed water energy recovery device, new wind passage, air-treatment unit, air-supply passage, fan coil condensate system and condensation water collection station; Condensed water energy recovery device comprises new air heat-exchange case, condensed water collecting box, condensed water heat exchange box and heat pipe, new air heat-exchange case is arranged on condensed water heat exchange box top, the evaporation ends of heat pipe is arranged in new air heat-exchange case, and its condensation end is arranged in condensed water heat exchange box; New wind passage, new air heat-exchange case, air-treatment unit and air-supply passage connect in turn; Air-treatment unit is all connected with condensed water collecting box with the condensation-water drain of fan coil condensate system; Condensed water collecting box is communicated with condensed water heat exchange box, and condensed water heat exchange box is connected with condensation water collection station.The beneficial effects of the utility model are: the energy consumption that can reduce air-conditioning system, energy-conserving and environment-protective.

Description

A kind of air conditioner condensed water energy recovery system
Technical field
The utility model relates to air-conditioning technical field, particularly about a kind of air conditioner condensed water energy recovery system.
Background technology
It is Air-conditioning Engineering way all the time that the air conditioner condensate water produced during operation of air conditioner is discharged in sewer as refuse.In today of the energy and resource growing tension, the way that this air conditioner condensate water directly discharges is very irrational, and it not only can waste a large amount of water resources, and can waste energy contained in condensed water.
According to air-conditioning theory, if temperature is lower than the dew-point temperature of air, then the steam in air condensation will become condensed water.Because the surface temperature of the A/C evaporator of all normal work is all lower than the dew-point temperature of air, therefore when air flows through A/C evaporator or fan coil surface, the steam in air all condensation can become condensed water.Generally, the every 1h of every 1kw refrigeration duty about produces the condensed water of about 0.4kg; In the occasion that latent heat load is higher, the every 1h of every 1kw refrigeration duty produces the condensed water of about 0.8kg possibly.As can be seen here, the amount of air conditioner condensate water is considerable.The temperature of air conditioner condensate water is usually at 10 ~ 15 DEG C, if add the evaporation latent heat of condensed water, so the cold of condensed water is very large.If this part energy can be used, then greatly can reduce the energy consumption of air-conditioning system.But, at present also not to the system that air conditioner condensed water energy reclaims.
Utility model content
In order to solve the problems referred to above that prior art exists, the utility model provides a kind of air conditioner condensed water energy recovery system of energy-conserving and environment-protective.
The technical scheme that the utility model adopts is: a kind of air conditioner condensed water energy recovery system, and it comprises condensed water energy recovery device, new wind passage, air-treatment unit, air-supply passage, fan coil condensate system and condensation water collection station; Described condensed water energy recovery device comprises new air heat-exchange case, condensed water collecting box, condensed water heat exchange box and heat pipe, and the both sides of described new air heat-exchange case arrange fresh inlet and the outlet of new wind; The upper end of described condensed water collecting box one sidewall arranges water inlet, and the bottom of its another sidewall arranges connected entrance; The upper end of described condensed water heat exchange box sidewall arranges gap, and its bottom arranges discharge outlet; Described condensed water collecting box and condensed water heat exchange box are arranged side by side, and are communicated with by described connected entrance; Described new air heat-exchange case is arranged on described condensed water heat exchange box top, and the evaporation ends of described heat pipe is arranged in described new air heat-exchange case, and its condensation end is arranged in described condensed water heat exchange box; Described new wind passage comprises first, second fresh air pipeline and first, second new air-valve, described first fresh air pipeline is connected with described fresh inlet by the described first new air-valve, described new wind outlet is connected with the import of the second fresh air pipeline with described air-treatment unit by the described second new air-valve successively, and the outlet of described air-treatment unit is connected with described air-supply passage; Described air-treatment unit is all connected with described water inlet by condensing water conduit with the condensation-water drain of fan coil condensate system; Described gap is connected with described condensation water collection station by overflow pipe, and described discharge outlet is connected with described condensation water collection station by drainage pipeline.
Further, in described new air heat-exchange case, around described heat pipe, aluminum fin-stock is set.
Further, described first fresh air pipeline is opened on exterior wall, and described condensed water collecting box and condensed water heat exchange box are disposed side by side in concrete foundation.
Further, described drainage pipeline arranges a draining valve.
Further, the branch road of described new wind passage arranges by-pass line, one end of described by-pass line is communicated with described first fresh air pipeline, and its other end is communicated with described second fresh air pipeline.
Further, in described by-pass line, a by-passing valve is set.
Because the utility model adopts above technical scheme, its beneficial effect had is: 1, the utility model is owing to being provided with condensed water energy recovery device, new wind passage, air-treatment unit, air-supply passage, fan coil condensate system and condensation water collection station, outdoor new wind enters in condensed water energy recovery device by new wind passage, enter air processing machine group with after the heat pipe heat exchanging in condensed water energy recovery device, enter air-supply passage by after the process of air-treatment unit; The condensed water that air-treatment unit and fan coil condensate system produce enters in condensed water energy recovery device to be collected, and with heat pipe heat exchanging after enter condensation water collection station; The utility model can not only reclaim the condensed water in air-conditioning system, and can reclaim the energy in condensed water, and utilizes new wind outside this energy fore-cooling room; Therefore the utility model can reduce the energy consumption of air-conditioning system, has the feature of energy-conserving and environment-protective.2, the utility model is owing to unifying to collect to the condensed water that air-treatment unit and fan coil condensate system produce by condensation water collection station, the condensed water collected can as greening water or sanitary water etc., therefore the utility model can saving water resource greatly, meet China's energy-saving and emission-reduction and Sustainable development policies, there is good economic benefit and social benefit.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model air conditioner condensed water energy recovery system;
Fig. 2 is the front view of condensed water energy recovery device in the utility model;
Fig. 3 is the top view of air-conditioning condensed water energy recovery device in the utility model;
Fig. 4 is the right view of air-conditioning condensed water energy recovery device in the utility model.
In figure: 1, condensed water energy recovery device; 10, new air heat-exchange case; 101, fresh inlet; 102, new wind outlet; 11, condensed water collecting box; 110, water inlet; 111, connected entrance; 12, condensed water heat exchange box; 120, gap; 121, discharge outlet; 13, heat pipe; 14, aluminum fin-stock; 15, condensing water conduit; 16, overflow pipe; 17, drainage pipeline; 18, concrete foundation; 19, draining valve; 2, new wind passage; 21, the first fresh air pipeline; 22, the second fresh air pipeline; 23, the first new air-valve; 24, the second new air-valve; 25, by-pass line; 26, by-passing valve; 3, air-treatment unit; 4, air-supply passage; 5, fan coil condensate system; 6, condensation water collection station.
Detailed description of the invention
As shown in Figure 1, the utility model provides a kind of air conditioner condensed water energy recovery system, and it comprises condensed water energy recovery device 1, new wind passage 2, air-treatment unit 3, air-supply passage 4, fan coil condensate system 5 and condensation water collection station 6.
As shown in Figure 2, condensed water energy recovery device 1 comprises new air heat-exchange case 10, condensed water collecting box 11, condensed water heat exchange box 12 and heat pipe 13.The both sides of new air heat-exchange case 10 arrange fresh inlet 101 and new wind outlet 102.The upper end of condensed water collecting box 11 1 sidewall arranges water inlet 110, and the bottom of its another sidewall arranges connected entrance 111.The upper end of condensed water heat exchange box 12 sidewall arranges gap 120, and its bottom arranges discharge outlet 121.Condensed water collecting box 11 and condensed water heat exchange box 12 are arranged side by side, and are communicated with by connected entrance 111.New air heat-exchange case 10 is arranged on condensed water heat exchange box 12 top, and the evaporation ends of heat pipe 13 is arranged in new air heat-exchange case 10, and its condensation end is arranged in condensed water heat exchange box 12.Further, for increasing heat pipe 13 and the heat exchange area of new wind, improving heat exchange efficiency, being positioned at new air heat-exchange case 10, aluminum fin-stock 14 is set around heat pipe 13.
As shown in Figure 1, new wind passage 2 comprises first, second fresh air pipeline 21,22 and first, second new air-valve 23,24, first fresh air pipeline 21 is connected with the fresh inlet 101 of new air heat-exchange case 10 by the first new air-valve 23, the new wind outlet 102 of new air heat-exchange case 10 is connected with the import of air-treatment unit 3 with the second fresh air pipeline 22 by the second new air-valve 24 successively, and the outlet of air-treatment unit 3 is connected with air-supply passage 4.Air-treatment unit 3 is all connected with the water inlet 110 of condensed water collecting box 11 by condensing water conduit 15 with the condensation-water drain of fan coil condensate system 5.The gap 120 of condensed water heat exchange box 12 is connected with condensation water collection station 6 by overflow pipe 16, and its discharge outlet 121 is connected with condensation water collection station 6 by drainage pipeline 17.
During installation, be arranged on by the utility model between two-layer floor, bottom floor arranged concrete foundation 18, the first fresh air pipeline 21 is opened on exterior wall, and condensed water collecting box 11 and condensed water heat exchange box 12 are disposed side by side in concrete foundation 18.
The course of work of the present utility model is:
During summer, outdoor new wind is entered in new wind collecting box 10 by the first fresh air pipeline 21 and the first new air-valve 23.In new wind collecting box 10, outdoor new wind contacts with the evaporation ends of heat pipe 13.At the evaporation ends of heat pipe 13, become steam after the heat of the outer new wind of the hydraulic fluid absorption chamber in heat pipe 13 tube core, steam flows to condensation end from the central passage of heat pipe 13 under the power of thermal diffusion.The new wind in outdoor after heat release enters air-treatment unit 3 by new wind outlet 102 and the second new air-valve 24, after air-treatment unit 3 processes, enter air supply duct 4.
The condensed water that air-treatment unit 3 and fan coil condensate system 5 produce all enters in condensed water collecting box 11 by condensing water conduit 15, and condensed water is entered in condensed water heat exchange box 12 by connected entrance 111.In condensed water heat exchange box 12, condensed water contacts with the condensation end of heat pipe 13.At the condensation end of heat pipe 13, condense into liquid after steam release evaporation latent heat, liquid is back to the evaporation ends of heat pipe 13 under the effect of capillary force.So far, the hydraulic fluid in heat pipe 13 completes a closed circulation.Hydraulic fluid in heat pipe 13 so circulates incessantly, until the temperature of heat pipe 13 evaporation ends and condensation end is equal.
In said process, condensed water in condensed water heat exchange box 12 absorbs a large amount of evaporation latent heat, and along with the continuous generation of a large amount of condensed water, when condensed water liquid level exceedes gap 120, condensed water after heat exchange is discharged in condensation water collection station 6 by overflow pipe 16, and the condensed water that cold water collecting device 6 is collected can as greening water or sanitary water etc.
In a preferred embodiment, in order to be convenient to drain only by the condensed water in condensed water collecting box 11 and condensed water heat exchange box 12 when conditioning in Transition Season or winter, drainage pipeline 17 arranges a draining valve 19.In addition, the branch road of new wind passage 2 arranges by-pass line 25, one end of by-pass line 25 is communicated with the first fresh air pipeline 21, and its other end is communicated with the second fresh air pipeline 22.One by-passing valve 26 is set in by-pass line 25.First, second new air-valve 23,24 cuts out, by-passing valve 26 is opened, outdoor new wind enters air-treatment unit 3 from the first fresh air pipeline 21 and by-pass line 25, new wind is avoided to enter condensed water energy recovery device 1, thus reduce new wind resistance, reduce the power of blower fan in air-treatment unit 3, economize energy.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but any change is done in its shape or structure; every have identical with the application or akin technical scheme, all drops within protection domain of the present utility model.

Claims (6)

1. an air conditioner condensed water energy recovery system, is characterized in that: it comprises condensed water energy recovery device, new wind passage, air-treatment unit, air-supply passage, fan coil condensate system and condensation water collection station;
Described condensed water energy recovery device comprises new air heat-exchange case, condensed water collecting box, condensed water heat exchange box and heat pipe, and the both sides of described new air heat-exchange case arrange fresh inlet and the outlet of new wind; The upper end of described condensed water collecting box one sidewall arranges water inlet, and the bottom of its another sidewall arranges connected entrance; The upper end of described condensed water heat exchange box sidewall arranges gap, and its bottom arranges discharge outlet; Described condensed water collecting box and condensed water heat exchange box are arranged side by side, and are communicated with by described connected entrance; Described new air heat-exchange case is arranged on described condensed water heat exchange box top, and the evaporation ends of described heat pipe is arranged in described new air heat-exchange case, and its condensation end is arranged in described condensed water heat exchange box;
Described new wind passage comprises first, second fresh air pipeline and first, second new air-valve, described first fresh air pipeline is connected with described fresh inlet by the described first new air-valve, described new wind outlet is connected with the import of the second fresh air pipeline with described air-treatment unit by the described second new air-valve successively, and the outlet of described air-treatment unit is connected with described air-supply passage; Described air-treatment unit is all connected with described water inlet by condensing water conduit with the condensation-water drain of fan coil condensate system; Described gap is connected with described condensation water collection station by overflow pipe, and described discharge outlet is connected with described condensation water collection station by drainage pipeline.
2. a kind of air conditioner condensed water energy recovery system as claimed in claim 1, is characterized in that: in described new air heat-exchange case, arrange aluminum fin-stock around described heat pipe.
3. a kind of air conditioner condensed water energy recovery system as claimed in claim 1 or 2, it is characterized in that: described first fresh air pipeline is opened on exterior wall, described condensed water collecting box and condensed water heat exchange box are disposed side by side in concrete foundation.
4. a kind of air conditioner condensed water energy recovery system as claimed in claim 1 or 2, is characterized in that: described drainage pipeline is arranged a draining valve.
5. a kind of air conditioner condensed water energy recovery system as claimed in claim 4, it is characterized in that: the branch road of described new wind passage arranges by-pass line, one end of described by-pass line is communicated with described first fresh air pipeline, and its other end is communicated with described second fresh air pipeline.
6. a kind of air conditioner condensed water energy recovery system as claimed in claim 5, is characterized in that: arrange a by-passing valve in described by-pass line.
CN201520257662.7U 2015-04-24 2015-04-24 A kind of air conditioner condensed water energy recovery system Expired - Fee Related CN204555208U (en)

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Application Number Priority Date Filing Date Title
CN201520257662.7U CN204555208U (en) 2015-04-24 2015-04-24 A kind of air conditioner condensed water energy recovery system

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Application Number Priority Date Filing Date Title
CN201520257662.7U CN204555208U (en) 2015-04-24 2015-04-24 A kind of air conditioner condensed water energy recovery system

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021143657A1 (en) * 2020-01-13 2021-07-22 山东建筑大学 Air conditioner condensate water two-stage utilization device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021143657A1 (en) * 2020-01-13 2021-07-22 山东建筑大学 Air conditioner condensate water two-stage utilization device

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Effective date of registration: 20200224

Address after: A53, floor 1, building 1, No. 73, Changhong West Road, Xilu street, Fangshan District, Beijing 102488

Patentee after: Beijing jingshengzehui Construction Co., Ltd

Address before: 100082 Beijing city Chaoyang District Wali North Beach one collective

Patentee before: Zhang Jie

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150812

Termination date: 20210424

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