CN205372766U - Purify PM2. 5 heat recovery fresh air ventilator - Google Patents
Purify PM2. 5 heat recovery fresh air ventilator Download PDFInfo
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- CN205372766U CN205372766U CN201521085527.5U CN201521085527U CN205372766U CN 205372766 U CN205372766 U CN 205372766U CN 201521085527 U CN201521085527 U CN 201521085527U CN 205372766 U CN205372766 U CN 205372766U
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- fresh air
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Abstract
The utility model provides a purify PM2.5 heat recovery fresh air ventilator, including the box, be provided with inlet air channel in the box, inlet air channel's both sides are provided with dirt air entry and new trend entry, and the last heat exchange core that is provided with of inlet air channel is provided with fresh air pipeline and dirt air passageway in the box, fresh air pipeline and dirt air passageway are parallel to each other and communicate with inlet air channel is perpendicular respectively, and fresh air pipeline's the new trend exit and the dirt air exit of dirt air passageway are provided with the fan respectively, the new trend entrance has set gradually primary filter and has netted and the PM2.5 filter, the dirt air entrance is provided with the primary filter net. The utility model discloses heat recovery fresh air ventilator ventilation effect is good, and room air and outdoor air escape through purify many times, effectively guarantee indoor air quality when emiting into, and the ingenious setting of inlet air channel, fresh air pipeline and dirt air passageway moreover can reduce the volume of ventilator.
Description
Technical field
This utility model belongs to new blower for heat recycling field, particularly to a kind of heat-recovery fresh air ventilator that can purify PM2.5.
Background technology
The main uses of heat-recovery fresh air ventilator be in that to make the new wind of outdoor and by indoor dirty wind in inlet chamber time carry out heat exchange, while foul indoor air is discharged to outdoor, new wind passes through in air supply duct inlet chamber through total-heat exchanger, while supply and exhaust, send into cold (heat) amount that indoor new wind absorbs in air draft, carry out heat recovery, reach energy-conservation purpose, existing heat recovery fresh air unit is when allowing in the new wind inlet chamber of outdoor, some human harmful substance's removal efficiency in outdoor air are relatively low, the air quality of indoor can be affected after in inlet chamber, particularly northerly big haze sky, there is certain defect in this new blower for heat recycling.
Utility model content
In order to solve above-mentioned technical problem, this utility model provides a kind of heat-recovery fresh air ventilator that can purify PM2.5, effectively removes some the human body nuisances carried secretly in air.
The technical solution adopted in the utility model is as follows, a kind of purification PM2.5 heat-recovery fresh air ventilator, including casing, air intake passage it is provided with in casing, the both sides of described air intake passage are provided with dirty wind entrance and new wind entrance, air intake passage is provided with heat exchanger core, fresh air channel and dirty wind passage it is provided with in casing, described fresh air channel and dirty wind passage be parallel to each other and respectively with air intake passage vertical connection, the dirty wind exit of the new wind exit of fresh air channel and dirty wind passage is respectively arranged with blower fan, described new wind porch is disposed with primary filter net and PM2.5 filter, described dirty wind porch is provided with primary filter net.
Preferably, described casing is in the side of air intake passage and is provided with a dismountable heat exchanger core access panel, in order to by heat exchanger core disassembly, cleaning.
Preferably, described casing and the one side of access panel opposition being provided with controller, described controller is electrically connected with blower fan.
Preferably, described dirty wind entrance and new wind porch are circumscribed with photocatalyst purification plant respectively.
Preferably, described photocatalyst purification plant is connected on dirty wind entrance and new wind entrance by horn-like passage.
Preferably, the passway of described horn-like passage end connects dirty wind entrance and new wind entrance by seaming, and the other end connects photocatalyst purification plant by seaming.
The beneficial effects of the utility model are in that: heat-recovery fresh air ventilator ventilation effect of the present utility model is good, through repeatedly purifying when room air and outdoor air are discharged and enter, it is effectively ensured the air quality of indoor, and the ingenious setting of air intake passage, fresh air channel and dirty wind passage, the volume of ventilator can be reduced, and ventilator simple in construction of the present utility model, all parts all easily splits and installs, it is easy to clean and maintenance all parts.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is further described, as it is shown in figure 1, the technical scheme that this utility model is taked is as follows:
A kind of purification PM2.5 heat-recovery fresh air ventilator, including casing 1, air intake passage 2 it is provided with in casing 1, the both sides of described air intake passage 2 are provided with dirty wind entrance 12 and new wind entrance 13, air intake passage 2 is provided with heat exchanger core 3, fresh air channel 4 and dirty wind passage 5 it is provided with in casing 1, described fresh air channel 4 and dirty wind passage 5 be parallel to each other and respectively with air intake passage 2 vertical connection, the new wind of fresh air channel 4 exports the dirty wind of 14 places and dirty wind passage 5 and exports 15 places and be respectively arranged with blower fan 6, described new wind entrance 13 place is disposed with primary filter net 7 and PM2.5 filter 8, described dirty wind entrance 12 place is provided with primary filter net 7.
Preferably, the side that described casing 1 is in air intake passage 11 is provided with a dismountable heat exchanger core access panel 16, in order to by heat exchanger core 3 disassembly, cleaning.
Preferably, described casing 1 and the one side of access panel 16 opposition being provided with controller 17, described controller 17 is electrically connected with blower fan 6.
Preferably, described dirty wind entrance 12 and new wind entrance 13 place are circumscribed with photocatalyst purification plant 9 respectively.
Preferably, described photocatalyst purification plant 9 is connected on dirty wind entrance 12 and new wind entrance 13 by horn-like passage 10.
Preferably, the passway of described horn-like passage 10 one end connects dirty wind entrance 12 and new wind entrance 13 by seaming 101, and the other end connects photocatalyst purification plant 9 by seaming 101.
Embodiment of the present utility model simply introduces its detailed description of the invention, does not lie in and limits its protection domain.The technical staff of the industry may be made that some is revised under the inspiration of the present embodiment, therefore all equivalences done according to this utility model the scope of the claims change or modify, and belong within the scope of this utility model Patent right requirement.
Claims (6)
- null1. one kind purifies PM2.5 heat-recovery fresh air ventilator，Including casing (1)，It is characterized in that，Air intake passage (2) it is provided with in casing (1)，The both sides of described air intake passage (2) are provided with dirty wind entrance (12) and new wind entrance (13)，Air intake passage (2) is provided with heat exchanger core (3)，Fresh air channel (4) and dirty wind passage (5) it is provided with in casing (1)，Described fresh air channel (4) and dirty wind passage (5) be parallel to each other and respectively with air intake passage (2) vertical connection，New wind outlet (14) place of fresh air channel (4) and dirty wind outlet (15) place of dirty wind passage (5) are respectively arranged with blower fan (6)，Described new wind entrance (13) place is disposed with primary filter net (7) and PM2.5 filter (8),Described dirty wind entrance (12) place is provided with primary filter net (7).
- 2. a kind of purification PM2.5 heat-recovery fresh air ventilator according to claim 1, it is characterized in that, described casing (1) is in the side of air intake passage (2) and is provided with a dismountable heat exchanger core access panel (16), in order to by heat exchanger core (3) disassembly, cleaning.
- 3. a kind of purification PM2.5 heat-recovery fresh air ventilator according to claim 2, it is characterised in that being provided with controller (17) on the one side that described casing (1) and access panel (16) oppose, described controller (17) is electrically connected with blower fan (6).
- 4. a kind of purification PM2.5 heat-recovery fresh air ventilator according to claim 3, it is characterised in that described dirty wind entrance (12) and new wind entrance (13) place are circumscribed with photocatalyst purification plant (9) respectively.
- 5. a kind of purification PM2.5 heat-recovery fresh air ventilator according to claim 4, it is characterised in that described photocatalyst purification plant (9) is connected on dirty wind entrance (12) and new wind entrance (13) by horn-like passage (10).
- 6. a kind of purification PM2.5 heat-recovery fresh air ventilator according to claim 5, it is characterized in that, the passway of described horn-like passage (10) one end connects dirty wind entrance (12) and new wind entrance (13) by seaming (101), and the other end connects photocatalyst purification plant (9) by seaming (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521085527.5U CN205372766U (en) | 2015-12-24 | 2015-12-24 | Purify PM2. 5 heat recovery fresh air ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521085527.5U CN205372766U (en) | 2015-12-24 | 2015-12-24 | Purify PM2. 5 heat recovery fresh air ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205372766U true CN205372766U (en) | 2016-07-06 |
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ID=56259876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521085527.5U Expired - Fee Related CN205372766U (en) | 2015-12-24 | 2015-12-24 | Purify PM2. 5 heat recovery fresh air ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205372766U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111465809A (en) * | 2017-12-15 | 2020-07-28 | 斯德龙有限两合公司 | Ventilation device and method for maintaining a ventilation device and associated insertion unit |
| CN112696759A (en) * | 2021-01-20 | 2021-04-23 | 昆明天策节能科技有限公司 | Heat recovery type fresh air exchange system |
-
2015
- 2015-12-24 CN CN201521085527.5U patent/CN205372766U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111465809A (en) * | 2017-12-15 | 2020-07-28 | 斯德龙有限两合公司 | Ventilation device and method for maintaining a ventilation device and associated insertion unit |
| CN112696759A (en) * | 2021-01-20 | 2021-04-23 | 昆明天策节能科技有限公司 | Heat recovery type fresh air exchange system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20171224 |