CN204534965U - A kind of energy-conservation Total heat exchange VMC - Google Patents
A kind of energy-conservation Total heat exchange VMC Download PDFInfo
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- CN204534965U CN204534965U CN201520102886.0U CN201520102886U CN204534965U CN 204534965 U CN204534965 U CN 204534965U CN 201520102886 U CN201520102886 U CN 201520102886U CN 204534965 U CN204534965 U CN 204534965U
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- intake stack
- pipe
- wind pipe
- wind
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- 238000004134 energy conservation Methods 0.000 title claims abstract description 12
- 229920000742 Cotton Polymers 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
A kind of energy-conservation Total heat exchange VMC, comprise intake stack, wind pipe and draft fan device, wherein draft fan device and indoor intake stack are or/and wind pipe is connected, it is characterized in that, one heat exhausting pipe lays respectively in intake stack and wind pipe through two end portions after the duct wall of described intake stack and wind pipe, and the surface of described heat pipe in intake stack and wind pipe is provided with radiating fin.The utility model, by the application of heat pipe in VMC, can realize the temperature exchange between efflux gas and new wind, and then reduce energy consumption.
Description
Technical field
The utility model relates to the comfortable new wind of household of intelligence, changes wind technical field, specifically a kind of energy-conservation Total heat exchange VMC.
Background technology
VMC is exactly under the prerequisite of not window for 24 hours, by physical principle, introduces outdoor fresh air, discharge chamber includes formaldehyde, benzene, the turbid air that ammonia etc. contain hazardous substance, outdoor and indoor air is fully exchanged, guarantees that there is a kind of microcirculqtory system of sufficient fresh air indoor.This system can provide the fresh air needed for health, does not participate in regulating indoor temperature.Send into indoor new air temperature more lower slightly than room temperature, sink to the below in room and be enclosed in human peripheral, the foul atmosphere higher with indoor temperature is separated completely.Whole air-supply is all from the fresh air of outdoor, and indoor return air is then concentrated by unified exhaust duct and is discharged into outdoor.
Existing system is all controlled respectively by simple intake stack and wind pipe, drainage blower fan is coordinated to carry out changing wind, structure is simple, spring and autumn pleasant, in the process of changing wind, the high-temperature gas of indoor can be arranged outward by winter, introducing be the outdoor gas that temperature is extremely low, cause energy utilization rate low.Also there is above-mentioned problem in same summer.
Utility model content
The purpose of this utility model is to provide a kind of energy-conservation Total heat exchange VMC, the application in wind system is being changed by hot pipe technique, realize the equalized temperature between efflux gas and new wind, reduce energy consumption, and make new wind be transformed to have the normal temperature wind of uniform temperature further, improve livable comfortableness.
The technical scheme in the invention for solving the technical problem is: a kind of energy-conservation Total heat exchange VMC, comprise intake stack, wind pipe and draft fan device, wherein draft fan device and indoor intake stack are or/and wind pipe is connected, it is characterized in that, one heat exhausting pipe lays respectively in intake stack and wind pipe through two end portions after the duct wall of described intake stack and wind pipe, and the surface of described heat pipe in intake stack and wind pipe is provided with radiating fin.
Further, between the intake stack and indoor of indoor air outlet one end, also heat pipe is equipped with.
Further, filter cotton is provided with at the entrance point of described intake stack.
Further, described intake stack and the close to each other and shared sidewall of wind pipe.
Further, described intake stack and wind pipe are nested with setting, and intake stack is positioned at the centre of wind pipe.
The beneficial effects of the utility model are: by the application of heat pipe in VMC, can realize the temperature exchange between efflux gas and new wind, and then reduce energy consumption.
In the process of conveying, reach the temperature of human comfort with stylish wind through the heat exchange of superheater tube, improve comfortableness.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is partial structurtes schematic diagram;
Fig. 3 is the section layout of square air intake and wind pipe;
Fig. 4 is circular air intake and the section layout of wind pipe.
In figure: 1 intake stack, 2 wind pipes, 3 draft fan devices, 4 heat pipes, 4 ' heat pipe.
Detailed description of the invention
Embodiment one, as shown in Figure 1, Figure 2, Figure 3 shows,
A kind of energy-conservation Total heat exchange VMC, comprise intake stack 1, wind pipe 2 and draft fan device 3, the wherein disposed in the interior and outdoor binding site of draft fan device, as Fig. 1, be provided with air-introduced machine in draft fan device 3, for being outwards vented or inwardly bleeding, structure generally as shown in Figure 1, comprise two pairs of pipe joints, connect intake stack and wind pipe respectively.
Above-mentioned intake stack 1 and wind pipe 3 are set up in parallel, adjacent and go, as Fig. 2 and Fig. 3, share a sidewall, be positioned on the intake stack 1 of indoor section and wind pipe 3 and transform, after one heat exhausting pipe 4 passes the duct wall of described intake stack and wind pipe, two end portions lays respectively in intake stack and wind pipe, for heat transfer between the two, and exchange heat is carried out in outer air draft and new wind, reach new balance, and the surface of described heat pipe in intake stack and wind pipe is provided with radiating fin, improve heat exchanger efficiency between the two.By the enforcement of this kind of structure, heat transfer effect between the two effectively can be improved.
Further, between the intake stack and indoor of indoor air outlet one end, be also equipped with heat pipe 4 ', the heat exchange between indoor temperature and new wind can be realized, improve comfortableness, the temperature of new wind is remained basically stable with indoor temperature.
Be provided with filter cotton by the entrance point at intake stack, the filtration of new wind can be realized.
The principle of native system is described below in situation for winter:
Winter, extraneous new wind can carry new wind through intake stack to the air-supply point of indoor, simultaneously, the air of foul indoor can be discharged by blower fan by wind pipe, in this course, between the two by the exchange of Heat Pipes heat, the carrying of Heat Pipes energy, owing to being in flow at high speed state between new wind and the gas of dirt, the effect for heat pipe is obvious.
Said structure can be used alone, and also can apply on a large scale, is applicable to the new wind transformation of the occasion such as home dwelling, business office building.
In theory, the space that above-mentioned heat pipe is arranged and density are comparatively large, and can realize good heat transfer effect, energy-saving effect is obvious.
Embodiment two, as shown in Figure 4
Be with embodiment one difference, intake stack and wind pipe are all pipes, are nested with each other, the space that formation one is annular is between air outlet, intake stack is positioned at the central authorities of wind pipe, is air inlet, can form a kind of reverse-flow cross-exchange like this.
Except the technical characteristic described in description, be the known technology of those skilled in the art.
Claims (5)
1. an energy-conservation Total heat exchange VMC, comprise intake stack, wind pipe and draft fan device, wherein draft fan device and indoor intake stack are or/and wind pipe is connected, it is characterized in that, one heat exhausting pipe lays respectively in intake stack and wind pipe through two end portions after the duct wall of described intake stack and wind pipe, and the surface of described heat pipe in intake stack and wind pipe is respectively equipped with radiating fin.
2. a kind of energy-conservation Total heat exchange VMC according to claim 1, is characterized in that, between the intake stack and indoor of indoor air outlet one end, be also equipped with heat pipe.
3. a kind of energy-conservation Total heat exchange VMC according to claim 1, is characterized in that, be provided with filter cotton at the entrance point of described intake stack.
4. a kind of energy-conservation Total heat exchange VMC according to claim 1, is characterized in that, described intake stack and the close to each other and shared sidewall of wind pipe.
5. a kind of energy-conservation Total heat exchange VMC according to claim 1, it is characterized in that, described intake stack and wind pipe are nested with setting, and intake stack is positioned at the centre of wind pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520102886.0U CN204534965U (en) | 2015-02-12 | 2015-02-12 | A kind of energy-conservation Total heat exchange VMC |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520102886.0U CN204534965U (en) | 2015-02-12 | 2015-02-12 | A kind of energy-conservation Total heat exchange VMC |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204534965U true CN204534965U (en) | 2015-08-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520102886.0U Expired - Fee Related CN204534965U (en) | 2015-02-12 | 2015-02-12 | A kind of energy-conservation Total heat exchange VMC |
Country Status (1)
| Country | Link |
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| CN (1) | CN204534965U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613311A (en) * | 2018-04-28 | 2018-10-02 | 中国建筑科学研究院有限公司 | Unpowered ventilation device |
-
2015
- 2015-02-12 CN CN201520102886.0U patent/CN204534965U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613311A (en) * | 2018-04-28 | 2018-10-02 | 中国建筑科学研究院有限公司 | Unpowered ventilation device |
| CN108613311B (en) * | 2018-04-28 | 2019-03-29 | 中国建筑科学研究院有限公司 | Unpowered ventilation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160519 Address after: 253700 Dezhou City, Qingyun Province Economic Development Zone, West Ring Road, No. 2899, No. Patentee after: SHANDONG PENGYAO ENERGY Co.,Ltd. Address before: The city of Hangzhou in West Zhejiang province 310000 No. 998 Sea Park Building No. 18 room 208 Patentee before: ZHEJIANG SUNT HEAT TRANSFER TECHNOLOGY CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 |
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| CF01 | Termination of patent right due to non-payment of annual fee |