CN204574361U - Small-sized household duct type fresh air purified scavenger - Google Patents
Small-sized household duct type fresh air purified scavenger Download PDFInfo
- Publication number
- CN204574361U CN204574361U CN201520214280.6U CN201520214280U CN204574361U CN 204574361 U CN204574361 U CN 204574361U CN 201520214280 U CN201520214280 U CN 201520214280U CN 204574361 U CN204574361 U CN 204574361U
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- China
- Prior art keywords
- heat exchanger
- housing
- inlet
- wind
- dirty wind
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of small-sized household duct type fresh air purified scavenger, it is provided with sound-absorbing liner and heat-insulation layer in inner walls; Dividing plate and slideway is provided with in housing chamber, one heat exchanger is positioned at housing, it can be extracted out from housing along slideway, enclosure interior is under the compartmentation of dividing plate, fresh inlet to be exported with new wind through a runner of heat exchanger be connected, dirty wind inlet to be exported with dirty wind through another runner of heat exchanger and is connected; Two air inlet ports of heat exchanger are respectively installed on roughing efficiency air filter.Its structure is simple, and with low cost, stable, good energy-conserving effect, noise is low, is particularly suitable for family and installs and uses.
Description
Technical field
The utility model relates to a kind of aeration device, particularly relates to a kind of small pipeline formula fresh air purifying air interchanger being suitable for family expenses.
Background technology
Along with the deterioration of environment, air pollution is day by day serious, and have today of higher health perception, exploitation and the application of VMC have great importance.Fresh air purified scavenger at present for family is made up of a few major part of airduct passage, blower fan system and filtration system usually, the foul atmosphere of indoor can be drained into outdoor, then the supply after filtering of the fresh air of outdoor is entered indoor, realize ventilation object thus, make room air maintain fresh state all the time.Existing fresh air-changing device is mostly by room air directly outer row, after being filtered by outdoor air, directly supply enters indoor, and outdoor and indoor have the larger temperature difference usually, above-mentioned working method obviously causes larger energy dissipation, add load and the operating cost of air-conditioning system, run counter to the theory of low-carbon environment-friendly.In addition, current fresh air purified scavenger complicated structure, power is comparatively large, and cost is high, and to design reasonable not in addition, and safeguard inconvenient, during work, noise is large, and the factors such as poor thermal insulation property, it is not suitable for installing and using in family.
Utility model content
The purpose of this utility model is to overcome prior art problem, thus provides a kind of reasonable in design, install and easy to maintenance, noise is little, the small-sized household duct type fresh air purified scavenger that energy saving is high.
For realizing above-mentioned technical purpose, the utility model adopts following technical scheme:
A kind of small-sized household duct type fresh air purified scavenger, comprise a housing, be provided with lifting button outside housing, housing side is provided with the outlet of new wind and dirty wind inlet, relative opposite side is then provided with fresh inlet and dirty wind exports, and new wind outlet and dirty wind outlet inner side are installed on blower fan respectively; Inner walls is provided with sound-absorbing liner and heat-insulation layer; Be provided with dividing plate and slideway in housing chamber, a heat exchanger limits through dividing plate and slideway and is positioned at housing, and it can be extracted out from housing along slideway, and it has the runner that heat transferring medium process is treated in two confessions; Enclosure interior, under the compartmentation of dividing plate, makes fresh inlet export with new wind through a runner of heat exchanger and is connected, and form new wind passage, dirty wind inlet to be exported with dirty wind through another runner of heat exchanger and is connected, and form dirty wind passage; Two air inlet ports of described heat exchanger are respectively installed on roughing efficiency air filter.
The utility model has following beneficial effect: during its work, foul indoor air is through dirty wind inlet, heat exchanger and dirty wind export and drain into the external world, outdoor fresh air is then through fresh inlet, roughing efficiency air filter, heat exchanger and new wind outlet enter indoor, thus realize ventilation object, the dirty wind of outer row carries out heat exchange in a heat exchanger with the new wind filled into, the energy contained in dirty wind (cold or hot) is carried out reclaiming and returns to indoor with new wind, and then avoid indoor temperature unbalance, reduce indoor temperature carrying cost, simultaneously owing to being provided with heat-insulation layer in housing, further increase its energy-efficient performance.Because roughing efficiency air filter is integrated on the port of heat exchanger, and heat exchanger adopts drawing and pulling type to install, therefore can easily dismantle as the heat exchanger of this device core component and roughing efficiency air filter and install, convenient and swift, greatly reduce maintenance and maintenance difficulty; Because inner walls is lined with sound-absorbing liner, almost noiselessness when equipment runs.Its structure is simple, and with low cost, stable, good energy-conserving effect, noise is low, is particularly suitable for family and installs and uses.
Accompanying drawing explanation
Fig. 1 is the utility model external structure schematic diagram.
Fig. 2 is the utility model internal structure schematic diagram.
In figure, 1, the outlet of dirty wind, 2, fresh inlet, 3, dirty wind inlet, 4, new wind outlet, 5, lifting button, 6, housing, 7, cover plate, 8, slideway, 9, heat exchanger, 10, sound-absorbing liner, 11, heat-insulation layer, 12, roughing efficiency air filter, 13, dividing plate, 14, blower fan.
Detailed description of the invention
Shown in Fig. 1,2, a kind of small-sized household duct type fresh air purified scavenger disclosed in the utility model, it comprises a housing 6, lifting button 5 is provided with outside housing 6, housing 6 side is provided with new wind outlet 4 and dirty wind inlet 3, relative opposite side is then provided with fresh inlet 2 and exports 1 with dirty wind, is installed on blower fan 14 respectively inside new wind outlet 4 and dirty wind outlet 1; The upside of housing 6 is provided with dismountable cover plate 7; The inwall of housing 6 is provided with sound-absorbing liner 10 and heat-insulation layer 11; Be provided with dividing plate 12 in housing 6 chamber and slideway 8, heat exchanger 9 limits through dividing plate 12 and slideway 8 and is positioned at housing 6, after pulling down cover plate 7, heat exchanger 9 can be extracted out from housing 6 along slideway 8, heat exchanger 9 has the runner that heat transferring medium process is treated in two confessions; Enclosure interior, under the compartmentation of dividing plate 12, makes fresh inlet 2 export 4 through a runner of heat exchanger 9 with new wind and is connected, and form new wind passage, make dirty wind inlet 3 export 1 through another runner of heat exchanger 9 with dirty wind and be connected, and form dirty wind passage; Two air inlet ports of described heat exchanger 9 are respectively installed on roughing efficiency air filter 12.
During its work, foul indoor air drains into the external world through dirty wind inlet 3, roughing efficiency air filter 12, heat exchanger 9 and dirty wind outlet 1, outdoor fresh air then enters indoor through fresh inlet 2, roughing efficiency air filter 12, heat exchanger 9 and new wind outlet 4, thus realizes ventilation object; The dirty wind of outer row carries out heat exchange with the new wind filled in heat exchanger 9, the energy contained in dirty wind (cold or hot) is carried out reclaiming and returns to indoor with new wind, and then avoid indoor temperature unbalance, reduce indoor temperature carrying cost, simultaneously owing to being provided with heat-insulation layer 11 in housing 6, further increase its energy-efficient performance.Because roughing efficiency air filter 12 is integrated on the port of heat exchanger 9, and heat exchanger 9 adopts drawing and pulling type to install, therefore can easily dismantle as the heat exchanger 9 of device core component and roughing efficiency air filter and install, convenient and swift, greatly reduce maintenance, repair difficulty; Because housing 6 inwall is lined with sound-absorbing liner 10, almost noiselessness when equipment runs.
Claims (1)
1. a small-sized household duct type fresh air purified scavenger, comprise a housing, be provided with lifting button outside housing, housing side is provided with the outlet of new wind and dirty wind inlet, relative opposite side is then provided with fresh inlet and dirty wind exports, and new wind outlet and dirty wind outlet inner side are installed on blower fan respectively; It is characterized in that: inner walls is provided with sound-absorbing liner and heat-insulation layer; Be provided with dividing plate and slideway in housing chamber, a heat exchanger limits through dividing plate and slideway and is positioned at housing, and it can be extracted out from housing along slideway, and it has the runner that heat transferring medium process is treated in two confessions; Enclosure interior, under the compartmentation of dividing plate, makes fresh inlet export with new wind through a runner of heat exchanger and is connected, and form new wind passage, dirty wind inlet to be exported with dirty wind through another runner of heat exchanger and is connected, and form dirty wind passage; Two air inlet ports of described heat exchanger are respectively installed on roughing efficiency air filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520214280.6U CN204574361U (en) | 2015-04-11 | 2015-04-11 | Small-sized household duct type fresh air purified scavenger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520214280.6U CN204574361U (en) | 2015-04-11 | 2015-04-11 | Small-sized household duct type fresh air purified scavenger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204574361U true CN204574361U (en) | 2015-08-19 |
Family
ID=53866987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520214280.6U Expired - Fee Related CN204574361U (en) | 2015-04-11 | 2015-04-11 | Small-sized household duct type fresh air purified scavenger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204574361U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106679039A (en) * | 2015-11-11 | 2017-05-17 | 北京英特伦智能技术有限公司 | Purification type fresh air ventilator |
| CN107166693A (en) * | 2017-06-15 | 2017-09-15 | 山东鑫友环保设备有限公司 | A kind of indoor and outdoor air optimal change device |
-
2015
- 2015-04-11 CN CN201520214280.6U patent/CN204574361U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106679039A (en) * | 2015-11-11 | 2017-05-17 | 北京英特伦智能技术有限公司 | Purification type fresh air ventilator |
| CN107166693A (en) * | 2017-06-15 | 2017-09-15 | 山东鑫友环保设备有限公司 | A kind of indoor and outdoor air optimal change device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20210411 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |