CN1854628A - Ethylene heat-energy recovering mechanism of air-conditioner system - Google Patents
Ethylene heat-energy recovering mechanism of air-conditioner system Download PDFInfo
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- CN1854628A CN1854628A CN 200510025162 CN200510025162A CN1854628A CN 1854628 A CN1854628 A CN 1854628A CN 200510025162 CN200510025162 CN 200510025162 CN 200510025162 A CN200510025162 A CN 200510025162A CN 1854628 A CN1854628 A CN 1854628A
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- air
- coil pipe
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- heat
- recovering mechanism
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Abstract
The invention consists of an air intake box and an air exhaust box. In the air intake box are disposed an air intake, a filter, a first coiler, a cooling coiler and a reheating coiler one by one. An air fan is set at the air blowing port. In the air exhaust box are disposed a second coiler and an air-discharging fan. In the first and second coilers connected via an annular pipeline there is heat transport fluid and in the annular pipeline is set a circulating pump. Between the cooling and reheating coilers is set a third coiler and between the second and third coilers is disposed a circulating pipeline.
Description
Technical field
The present invention relates to air-conditioning technical, relate in particular to the heat reclamation device of central air conditioner system, particularly a kind of ethylene heat-energy recovering mechanism that is used for air-conditioning system.
Background technology
In the prior art, central air conditioner system is used very general, for abundant energy savings, uses static pressure type total-heat exchanger or commentaries on classics than energy-conservation products such as formula electrical heat exchangers in the part central air conditioner system, in order to reclaim heat energy.But existing energy-conserving product has only 3 to 6 months service life, so this series products is difficult to apply.
Summary of the invention
The purpose of this invention is to provide a kind of ethylene heat-energy recovering mechanism that is used for air-conditioning system, the described this ethylene heat-energy recovering mechanism that is used for air-conditioning system will solve the technical problem that the prior art air-conditioning system does not have to supply practical energy-conserving product.
This ethylene heat-energy recovering mechanism that is used for air-conditioning system of the present invention is made of inlet box and air draft case, wherein, one end of described inlet box is provided with an air inlet, the other end is provided with an air outlet, begin to be disposed with filter from air inlet in the described inlet box, first coil pipe, cooling coil and hot coil again, described air outlet place is provided with breeze fan, one end of described air draft case is provided with an exhaust outlet, the other end is provided with an air outlet, be provided with second coil pipe in the described air draft case, be provided with the air-out blower fan in the described air outlet, be provided with heat transport fluid in described first coil pipe and second coil pipe, described first coil pipe is connected by circulating line with second coil pipe, is provided with a circulating pump in the described circulating line.
Further, in described inlet box, described cooling coil and be provided with the 3rd coil pipe again between the hot coil is provided with circulating line between described the 3rd coil pipe and described second coil pipe.
Further, in described circulating line, be provided with triple valve.When outside air temperature is low in the winter time, may occur the phenomenon of freezing in the air draft, described triple valve can prevent that with part ethylene glycol solution bypass first coil pipe and second coil pipe from freezing.
Concrete, described heat transport fluid is ethylene glycol liquid or water.
The course of work of the present invention is: in summer, outdoor air by air inlet by filter through first coil pipe, first coil pipe carries out precooling to air, air is through cooling coil then, cooling dehumidification is sent into indoor by breeze fan.The heat that first coil pipe absorbs takes second coil pipe to by the heat transport fluid circulation, is taken away by the air draft that the air-out blower fan produces.
The present invention and prior art contrast, and its effect is actively with tangible.The present invention is streamed loop by the ethylene glycol that is arranged between new wind and the air draft, and the heat that absorbs during with the first coil pipe precooling is taken away by the air draft that the air-out blower fan produces, and energy needed when having reduced the cooling coil refrigeration reaches the energy-conservation purpose that the long-life uses.Simultaneously, new wind and return air can not produce cross pollution.
Description of drawings
Fig. 1 is the structural representation of a preferred embodiment of a kind of ethylene heat-energy recovering mechanism that is used for air-conditioning system of the present invention.
The specific embodiment
As shown in Figure 1, a kind of ethylene heat-energy recovering mechanism that is used for air-conditioning system of the present invention is made of inlet box 20 and air draft case 30, wherein, one end of described inlet box 20 is provided with an air inlet, the other end is provided with an air outlet, begin to be disposed with filter 3 from air inlet in the described inlet box 20, first coil pipe 4, cooling coil 2 and hot coil 1 again, described air outlet place is provided with breeze fan 5, one end of described air draft case 30 is provided with an exhaust outlet, the other end is provided with an air outlet, be provided with second coil pipe 8 in the described air draft case 30, be provided with air-out blower fan 7 in the described air outlet, be provided with heat transport fluid in described first coil pipe 4 and second coil pipe 8, described first coil pipe 4 is connected by circulating line 50 with second coil pipe 8, is provided with a circulating pump 9 in the described circulating line 50.
In a preferred embodiment of the present invention as shown in Figure 1, in described inlet box 20, described cooling coil 2 and be provided with the 3rd coil pipe 10 again between the hot coil 1 is provided with circulating line between described the 3rd coil pipe 10 and described second coil pipe 8.
Further, in described circulating line 50, be provided with triple valve 6.
In summer, outdoor air is through 4 precoolings of first coil pipe, then through cooling coil 2 cooling dehumidifications.The heat that first coil pipe 4 absorbs passes to the 10 heating air-supplies of the 3rd coil pipe 10, the three dishes, the only circulation between first coil pipe 4 and the 3rd coil pipe 10 of ethylene glycol this moment by the ethylene glycol solution of circulation.Indoor air is sent in 1 heating of hot coil again in the 3rd coil pipe 10 back.In winter, three coil pipe heat recovery systems are under the heat recovery mode, only circulation between first coil pipe 4 and second coil pipe 8 of ethylene glycol solution, and without the 3rd coil pipe 10.Also can make ethylene glycol circulate in three coil pipes in three coil pipe heat recovery systems simultaneously summer, in this process, and first coil pipe, 4 fore-cooling room's outer air, ethylene glycol absorbs heat from outdoor air; Second coil pipe 8 is discharged the part caloric receptivity, increases the precooling ability of first coil pipe 4, has reduced institute's chilling requirement.When outside air temperature was higher than temperature of outgoing air and thermic load is low again, the system effectiveness that three coil pipes are worked simultaneously was higher.When outside air temperature near temperature of outgoing air, it is switched to two coil pipes mode of operation of drying.
Claims (3)
1. ethylene heat-energy recovering mechanism that is used for air-conditioning system, constitute by inlet box and air draft case, it is characterized in that: an end of described inlet box is provided with an air inlet, the other end is provided with an air outlet, begin to be disposed with filter from air inlet in the described inlet box, first coil pipe, cooling coil and hot coil again, described air outlet place is provided with breeze fan, one end of described air draft case is provided with an exhaust outlet, the other end is provided with an air outlet, be provided with second coil pipe in the described air draft case, be provided with the air-out blower fan in the described air outlet, be provided with heat transport fluid in described first coil pipe and second coil pipe, described first coil pipe is connected by circulating line with second coil pipe, is provided with a circulating pump in the described circulating line.
2. the ethylene heat-energy recovering mechanism that is used for air-conditioning system as claimed in claim 1, it is characterized in that: in described inlet box, described cooling coil and be provided with the 3rd coil pipe again between the hot coil is provided with circulating line between described the 3rd coil pipe and described second coil pipe.
3. the ethylene heat-energy recovering mechanism that is used for air-conditioning system as claimed in claim 1 is characterized in that: be provided with triple valve in described circulating line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510025162 CN1854628A (en) | 2005-04-18 | 2005-04-18 | Ethylene heat-energy recovering mechanism of air-conditioner system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510025162 CN1854628A (en) | 2005-04-18 | 2005-04-18 | Ethylene heat-energy recovering mechanism of air-conditioner system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1854628A true CN1854628A (en) | 2006-11-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510025162 Pending CN1854628A (en) | 2005-04-18 | 2005-04-18 | Ethylene heat-energy recovering mechanism of air-conditioner system |
Country Status (1)
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| CN (1) | CN1854628A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102353099A (en) * | 2011-08-23 | 2012-02-15 | 上海京瓷电子有限公司 | Energy-efficient air conditioner in winter |
| CN103512156A (en) * | 2013-10-12 | 2014-01-15 | 广州市设计院 | Energy saving method and fresh air load step processing device of air conditioner fresh air system |
| CN103727640A (en) * | 2013-12-06 | 2014-04-16 | 靖江市宝钢空调设备厂 | Hot-and-cold media type circulating type energy recovery system |
| CN105716213A (en) * | 2016-04-15 | 2016-06-29 | 浙江普瑞泰环境设备有限公司 | Evaporation-type solution heat recycle air treatment device |
-
2005
- 2005-04-18 CN CN 200510025162 patent/CN1854628A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102353099A (en) * | 2011-08-23 | 2012-02-15 | 上海京瓷电子有限公司 | Energy-efficient air conditioner in winter |
| CN103512156A (en) * | 2013-10-12 | 2014-01-15 | 广州市设计院 | Energy saving method and fresh air load step processing device of air conditioner fresh air system |
| CN103512156B (en) * | 2013-10-12 | 2018-10-16 | 广州市设计院 | A kind of power-economizing method and new wind load step processing unit of air conditioning system |
| CN103727640A (en) * | 2013-12-06 | 2014-04-16 | 靖江市宝钢空调设备厂 | Hot-and-cold media type circulating type energy recovery system |
| CN105716213A (en) * | 2016-04-15 | 2016-06-29 | 浙江普瑞泰环境设备有限公司 | Evaporation-type solution heat recycle air treatment device |
| CN105716213B (en) * | 2016-04-15 | 2018-08-24 | 浙江普瑞泰环境设备股份有限公司 | Vaporation-type solution heat-recycling air treatment device |
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| WD01 | Invention patent application deemed withdrawn after publication |