CN103453612B - A kind of indoor ventilation air purifier - Google Patents
A kind of indoor ventilation air purifier Download PDFInfo
- Publication number
- CN103453612B CN103453612B CN201310402255.6A CN201310402255A CN103453612B CN 103453612 B CN103453612 B CN 103453612B CN 201310402255 A CN201310402255 A CN 201310402255A CN 103453612 B CN103453612 B CN 103453612B
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- air
- wind
- drain pan
- guiding mouth
- indoor
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Abstract
A kind of indoor ventilation air purifier, comprise casing, screen pack and blower fan, described casing comprises drain pan and the protecgulum of open front, the air outlet on the top board of described drain pan is articulated with air-out air door plate; The postnotum of described drain pan there are blast pipe and blowdown air hose, the postnotum on blast pipe top has horizontal baffle; Drain pan and protecgulum removably connect; Casing is divided into air-inlet cavity and air-out chamber by screen pack; The base plate of one wind-guiding mouth has indoor air access holes, and described wind-guiding mouth is arranged in air-inlet cavity, and blowdown air hose communicates with wind-guiding mouth, and blast pipe is communicated with air-inlet cavity; Described blower fan comprises motor and through wind wheel, and described blower fan arranges top in drain pan and relative with air outlet.Indoor can be discharged to outdoor, outdoor fresh air can after filtration clean, the sterilization of net filtration laggard enter indoor; While indoor cleaning can also being filtered, outdoor fresh air after filtration clean, the sterilization of net filtration laggard enter indoor; Multiple functional, easy to use.
Description
Technical field
The present invention relates to a kind of air cleaning unit.
Background technology
Currently available technology, a kind of indoor ventilation air purifier, comprises casing, screen pack and blower fan, casing is arranged fresh air inlet and exhaust vent, and screen pack covers fresh air inlet, and blower fan is relative with air outlet.Existing problems: can only process the air of indoor, air can not be discharged, extraneous fresh air be sucked, function singleness.
Summary of the invention
The object of the invention is: provide a kind of indoor ventilation air purifier, it not only can purify the air of a room, and is discharged by room gas air, and outdoor air can also be sucked and purify.
The present invention is achieved in that a kind of indoor ventilation air purifier, comprise casing, screen pack and blower fan, its special character is: described casing comprises drain pan and the protecgulum of open front, the top board of described drain pan there is air outlet, air outlet is articulated with air-out air door plate, the base plate of drain pan has installing hole; The postnotum of described drain pan has blast pipe and the blowdown air hose being positioned at blast pipe, blowdown air hose stretches out in blast pipe, and the postnotum on blast pipe top has horizontal baffle; Drain pan and protecgulum removably connect;
Described screen pack upper end is connected with horizontal baffle, lower end is fixedly connected with the base plate of drain pan, and the both sides of screen pack and the sidewall paneling of drain pan are fitted; Casing is divided into air-inlet cavity and air-out chamber by screen pack;
Also comprise a wind-guiding mouth, described wind-guiding mouth is for comprising a top board, a base plate, two side plates and front panel, and wind-guiding mouth has after-opening; The base plate of described wind-guiding mouth there is indoor air access holes, the lower surface top connection of the base plate of the through wind-guiding mouth of room air access aperture;
Described wind-guiding mouth is arranged in air-inlet cavity, and the rear open end of wind-guiding mouth and the postnotum of drain pan are fitted, and the joint on the base plate of wind-guiding mouth is chimeric with the installing hole on the base plate of drain pan; Blowdown air hose communicates with wind-guiding mouth, and blast pipe is communicated with air-inlet cavity;
Described blower fan comprises motor and tubular wine wheel, and described blower fan arranges top in drain pan and relative with air outlet.
Described a kind of indoor ventilation air purifier, its special character is: the front panel of described wind-guiding mouth has air-guiding hole, and there is the baffle plate parallel with the side plate of wind-guiding mouth the both sides of air-guiding hole; The rear end face of baffle plate and the postnotum of drain pan are fitted;
Also comprise commutation air door plate and stepper motor;
Described commutation air door plate and the pivot joint of wind-guiding mouth, the both sides of commutation air door plate coordinate with barrier slides, and commutation air door plate coordinates with the air-guiding hole on front panel; Driving stepper motor commutation air door plate; In a certain state, the air door plate that commutates is chimeric with air-guiding hole; In another state, commutation air door plate lower end and postnotum are fitted.
Described a kind of indoor ventilation air purifier, its special character is: be arranged on anion generator in described air-out chamber.
Described a kind of indoor ventilation air purifier, its special character is: described air outlet is provided with protection network.
Described a kind of indoor ventilation air purifier, its special character is: the open front of described drain pan has interface, and the top margin of described interface has hole clipping, the side of described interface has guide-localization groove, and there is hanging hole on the base of described interface;
The top inwall of described protecgulum has on block tongue, side inwall and has locating piece, end inwall has hook,
Described block tongue is chimeric with hole clipping, and the hook portion of hook is chimeric with hanging hole, and the guide part of locating piece and guide-localization groove is slidably matched, chimeric with the location division of guide-localization locating slot.
Described a kind of indoor ventilation air purifier, its special character is: also comprise air intake conduit, drain guide pipe, screwed pipe and silencing means,
Described silencing means comprises the outer tube of one end open and the interior pipe of both ends open, the circumferential wall of outer tube there is air admission hole, the circumferential wall of the outlet side of described interior pipe there is steam vent, centre bore on the end cap of described interior pipe and outer tube is slidably matched, and the inlet end of interior pipe is positioned at outer tube, outer tube is stretched out in outlet side;
Air intake conduit is connected with blast pipe, and drain guide pipe is connected with blowdown air conduit;
Described outer tube and air intake tubes connection, interior pipe is communicated with drain guide pipe by bellows.
A kind of indoor ventilation air purifier of the present invention, owing to adopting such structure, indoor can be discharged to outdoor, outdoor fresh air can after filtration clean, the sterilization of net filtration laggard enter indoor; While indoor cleaning can also being filtered, outdoor fresh air after filtration clean, the sterilization of net filtration laggard enter indoor; Multiple functional, easy to use.
Accompanying drawing explanation
Fig. 1 is sectional view of the present invention.
Fig. 2 is one of three-dimensional exploded view of the present invention.
Fig. 3 is three-dimensional exploded view two of the present invention.
Fig. 4 is stereogram of the present invention.
Fig. 5 is the partial perspective view of drain pan of the present invention.
Fig. 6 is the partial sectional view that the present invention improves further.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1, a kind of indoor ventilation air purifier, comprises casing 1, screen pack 2 and blower fan 3, described casing comprises drain pan 4 and the protecgulum 5 of open front, the top board of described drain pan 4 there is air outlet 41, air outlet 41 is articulated with air-out air door plate 6, the base plate 42 of drain pan 4 has installing hole; The postnotum 43 of described drain pan 4 there is blast pipe 7 and be positioned at the blowdown air hose 8 of blast pipe 7, the postnotum 43 on blast pipe 7 top has horizontal baffle 44; Drain pan 4 and protecgulum 5 removably connect;
Described screen pack 2 upper end is connected with horizontal baffle 44, lower end is fixedly connected with the base plate 42 of drain pan 4, and the both sides of screen pack 2 and the sidewall paneling of drain pan 4 are fitted, and drain pan 4 is divided into air-inlet cavity 4A and air-out chamber 4B by screen pack 2.
Also comprise a wind-guiding mouth 9,
Described wind-guiding mouth 9 is for comprising a top board, a base plate, two side plates and front panel, and wind-guiding mouth 9 has after-opening; The base plate of described wind-guiding mouth 9 there is indoor air access holes 91, the joint 911 on the base plate of the through wind-guiding mouth 9 of room air access aperture 91;
Described wind-guiding mouth 9 is arranged in air-inlet cavity 4A.The rear open end of described wind-guiding mouth 9 and the postnotum of drain pan 4 are fitted, and the joint 911 on the base plate of wind-guiding mouth 9 is chimeric with the installing hole on the base plate 42 of drain pan 4;
Described blowdown air hose 8 is communicated with wind-guiding mouth 9, and blast pipe 7 is communicated with air-out chamber 4A, alternatively: blast pipe 7 communicates with the gap between screen pack 2 and wind-guiding mouth 9.
(1) when blower fan 3 works, air-out air door plate 6 leaves air outlet 41, outdoor air enters air-inlet cavity 4A through blast pipe 7, filter through filter screen 2 and enter air-out chamber 4B, then indoor are discharged to through air outlet 41, meanwhile, room air, through room air access aperture 91, wind-guiding mouth 9, is finally discharged to outdoor by blowdown air hose 8.(2) in inactive state, or time, when blower fan 3 does not work, room air, through room air access aperture 91, wind-guiding mouth 9, is finally discharged to outdoor by blowdown air hose 8.
As a further improvement on the present invention: as shown in Figure 3, the front panel of described wind-guiding mouth 9 there is air-guiding hole 92, there is the baffle plate 93 parallel with the side plate of wind-guiding mouth 9 both sides of air-guiding hole, described baffle plate 93 top and bottom with respectively with the top board of wind-guiding mouth 9 and base plate crossing; The postnotum 43 of baffle plate 93 rear end face and drain pan 4 is fitted;
Also comprise commutation air door plate 10 and stepper motor 11;
Described commutation air door plate 10 and wind-guiding mouth 9 pivot joint, commutation air door plate 10 coordinates with the air-guiding hole 92 on front panel; Stepper motor 11 drives commutation air door plate 10;
Described commutation air door plate 10 and wind-guiding mouth 9 pivot joint, both sides and the baffle plate 93 of commutation air door plate 10 are slidably matched, and commutation air door plate 10 coordinates with the air-guiding hole 92 on the front panel of wind-guiding mouth 9; Stepper motor 11 drives commutation air door 10 plate;
In a certain state, the air door plate that commutates is chimeric with air-guiding hole; In another state, the postnotum 43 of commutation air door plate lower end and drain pan 4 is fitted.
During work, (1) state as shown in Figure 1, commutation air door plate 10 is chimeric with the air-guiding hole 92 on the front panel of wind-guiding mouth 9, i.e. confined bed air holes 92; Blower fan 3 works, and air-out air door plate 6 leaves air outlet 41, and outdoor air, through blast pipe 7, enters the gap between screen pack 2 and wind-guiding mouth 9, filters and enters air-out chamber 4B, be discharged to indoor through air outlet 41 through filter screen 2; On the other hand, room air has indoor air access holes 91 on the base plate of wind-guiding mouth 9, enters wind-guiding mouth 9, is finally discharged to outdoor by blowdown air hose 8.(2) under Fig. 1 state, commutation air door plate 10 rotates, and the postnotum 43 of commutation air door plate 10 lower end and drain pan 4 is fitted; Blowdown air hose 8 is closed by commutation air door plate 10; Blower fan 3 works, and outdoor air, through blast pipe 7, enters the gap between screen pack 2 and wind-guiding mouth 9, filters and enters air-out chamber 4B, be discharged to indoor through air outlet 41 through filter screen 2; On the other hand, room air has indoor air access holes 91 on the base plate of wind-guiding mouth 9, enters wind-guiding mouth 9, and then air-guiding hole 92, screen pack 2 enter air-out chamber 4B, are discharged to indoor through air outlet 41; (3) under static state, commutation air door plate 10 is fitted with the postnotum 43 of commutation air door plate 10 lower end and drain pan 4, and blowdown air hose 8 is closed by commutation air door plate 10; Air-out air door plate 6 covers air outlet 41; Prevent outdoor air from entering indoor.
Screen pack 2 plays filter cleaning air, the effect of active carbon taste removal, cold catalyst sterilizing.
Described blower fan 3 comprises motor 31 and through wind wheel 32, and blower fan 3 is arranged in the 4B of air-out chamber, and described blower fan 3 arranges top in drain pan 4 and relative with air outlet 41; Described air outlet 41 is provided with protection network 12; Prevent foreign matter from entering in drain pan 4.
Also comprise an anion generator 13, anion generator 13 is arranged in the 4B of air-out chamber.
As shown in Fig. 2, Fig. 5, the open front of described drain pan 4 there is interface 45, the top margin of described interface 45 has hole clipping 451, the side of described interface 45 has guide-localization groove 452, there is hanging hole 453 on the base of described interface 45; Described guide-localization groove 452 comprises guide part 4521 and location division 4522
As shown in Figure 3, the top inwall of described protecgulum 5 has on block tongue 51, side inwall and has locating piece 52, end inwall has hook 53,
Interface 45 inserts in protecgulum 5, and described block tongue 51 is chimeric with hole clipping 451, and the hook portion of hook 53 is chimeric with hanging hole 453, and locating piece 52 is slidably matched with the guide part 4521 of guide-localization groove 452, chimeric with the location division 4522 of guide-localization locating slot.
As shown in Figure 5, also comprise air intake conduit 14, drain guide pipe 15, screwed pipe (not shown) and silencing means,
Described silencing means comprises the outer tube 16 of one end open and the interior pipe 17 of both ends open, the circumferential wall of outer tube 16 there is air admission hole 161, the circumferential wall of the outlet side of described interior pipe 17 there is steam vent 171, described interior pipe 17 is slidably matched with the centre bore on the end cap of outer tube 16, and the inlet end of interior pipe 17 is positioned at outer tube 16, outer tube 16 is stretched out in outlet side;
Air intake conduit 14 is connected with blast pipe 7, and drain guide pipe 15 is connected with blowdown air conduit 8;
Described outer tube 16 is connected with air intake conduit 14, and interior pipe 17 is communicated with drain guide pipe 15 by bellows.
Can heat exchange be carried out, noise reduction, reduce noise.
Above-described is only preferred embodiments of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the principles of the present invention, can also make some improvement and modification, this is also considered as protection scope of the present invention.
Claims (6)
1. an indoor ventilation air purifier, comprise casing, screen pack and blower fan, it is characterized in that: described casing comprises drain pan and the protecgulum of open front, and the top board of described drain pan has air outlet, air outlet is articulated with air-out air door plate, the base plate of drain pan has installing hole; The postnotum of described drain pan has blast pipe and the blowdown air hose being positioned at blast pipe, blowdown air hose stretches out in blast pipe, and the postnotum on blast pipe top has horizontal baffle; Drain pan and protecgulum removably connect;
Described screen pack upper end is connected with horizontal baffle, lower end is fixedly connected with the base plate of drain pan, and the both sides of screen pack and the sidewall paneling of drain pan are fitted; Casing is divided into air-inlet cavity and air-out chamber by screen pack;
Described indoor ventilation air purifier also comprises a wind-guiding mouth, and described wind-guiding mouth comprises a top board, a base plate, two side plates and front panel, and wind-guiding mouth has after-opening; The base plate of described wind-guiding mouth there is indoor air access holes, the joint on the lower surface of the base plate of the through wind-guiding mouth of room air access aperture;
Described wind-guiding mouth is arranged in air-inlet cavity, and the rear open end of wind-guiding mouth and the postnotum of drain pan are fitted, and the joint on the base plate of wind-guiding mouth is chimeric with the installing hole on the base plate of drain pan; Blowdown air hose communicates with wind-guiding mouth, and blast pipe is communicated with air-inlet cavity;
Described blower fan comprises motor and through wind wheel, and described blower fan is arranged on top in drain pan and relative with air outlet.
2. a kind of indoor ventilation air purifier according to claim 1, is characterized in that: the front panel of described wind-guiding mouth has air-guiding hole, and there is the baffle plate parallel with the side plate of wind-guiding mouth the both sides of air-guiding hole; The rear end face of baffle plate and the postnotum of drain pan are fitted;
Described indoor ventilation air purifier also comprises commutation air door plate and stepper motor;
Described commutation air door plate and the pivot joint of wind-guiding mouth, the both sides of commutation air door plate coordinate with barrier slides, and commutation air door plate coordinates with the air-guiding hole on front panel; Driving stepper motor commutation air door plate; In one of the states, the air door plate that commutates is chimeric with air-guiding hole; In another state, the postnotum of commutation air door plate lower end and drain pan is fitted.
3. a kind of indoor ventilation air purifier according to claim 1, is characterized in that: be provided with anion generator in described air-out chamber.
4. a kind of indoor ventilation air purifier according to claim 1, is characterized in that: described air outlet is provided with protection network.
5. a kind of indoor ventilation air purifier according to claim 1,2,3 or 4, it is characterized in that: the open front of described drain pan has interface, the top margin of described interface there is hole clipping, the side of described interface has guide-localization groove, there is hanging hole on the base of described interface;
The top inwall of described protecgulum has on block tongue, side inwall and has locating piece, end inwall has hook,
Described block tongue is chimeric with hole clipping, and the hook portion of hook is chimeric with hanging hole, and the guide part of locating piece and guide-localization groove is slidably matched, chimeric with the location division of guide-localization groove.
6. a kind of indoor ventilation air purifier according to claim 1,2,3 or 4, is characterized in that: described indoor ventilation air purifier also comprises air intake conduit, drain guide pipe, screwed pipe and silencing means,
Described silencing means comprises the outer tube of one end open and the interior pipe of both ends open, the circumferential wall of outer tube there is air admission hole, the circumferential wall of the outlet side of described interior pipe there is steam vent, centre bore on the end cap of described interior pipe and outer tube is slidably matched, and the inlet end of interior pipe is positioned at outer tube, outer tube is stretched out in outlet side;
Air intake conduit is connected with blast pipe, and drain guide pipe is connected with blowdown air hose;
Described outer tube and air intake tubes connection, interior pipe is communicated with drain guide pipe by bellows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310402255.6A CN103453612B (en) | 2013-09-06 | 2013-09-06 | A kind of indoor ventilation air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310402255.6A CN103453612B (en) | 2013-09-06 | 2013-09-06 | A kind of indoor ventilation air purifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103453612A CN103453612A (en) | 2013-12-18 |
| CN103453612B true CN103453612B (en) | 2015-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310402255.6A Expired - Fee Related CN103453612B (en) | 2013-09-06 | 2013-09-06 | A kind of indoor ventilation air purifier |
Country Status (1)
| Country | Link |
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| CN (1) | CN103453612B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6480700B2 (en) * | 2014-10-07 | 2019-03-13 | シャープ株式会社 | Air blower |
| CN105526665A (en) * | 2016-01-08 | 2016-04-27 | 周永明 | Air ventilation and purification device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1576734A (en) * | 2003-07-19 | 2005-02-09 | 三星电子株式会社 | Air purifying system and control method thereof |
| CN102798189A (en) * | 2011-05-26 | 2012-11-28 | 曾国辉 | Heat-recycling fresh air regenerating device |
| CN203443015U (en) * | 2013-09-06 | 2014-02-19 | 周永明 | Indoor ventilation air purifier |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013124817A (en) * | 2011-12-15 | 2013-06-24 | Panasonic Corp | Heat exchange type ventilator |
| KR101233415B1 (en) * | 2012-05-31 | 2013-02-15 | 김재웅 | Window-mounted hybrid ventilation system |
-
2013
- 2013-09-06 CN CN201310402255.6A patent/CN103453612B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1576734A (en) * | 2003-07-19 | 2005-02-09 | 三星电子株式会社 | Air purifying system and control method thereof |
| CN102798189A (en) * | 2011-05-26 | 2012-11-28 | 曾国辉 | Heat-recycling fresh air regenerating device |
| CN203443015U (en) * | 2013-09-06 | 2014-02-19 | 周永明 | Indoor ventilation air purifier |
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| Publication number | Publication date |
|---|---|
| CN103453612A (en) | 2013-12-18 |
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Granted publication date: 20151028 Termination date: 20210906 |
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| CF01 | Termination of patent right due to non-payment of annual fee |