CN2267871Y - Laminar-flow type atomized-paint purifying device - Google Patents
Laminar-flow type atomized-paint purifying device Download PDFInfo
- Publication number
- CN2267871Y CN2267871Y CN 95242512 CN95242512U CN2267871Y CN 2267871 Y CN2267871 Y CN 2267871Y CN 95242512 CN95242512 CN 95242512 CN 95242512 U CN95242512 U CN 95242512U CN 2267871 Y CN2267871 Y CN 2267871Y
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- clean room
- air
- gallery
- air port
- port
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Abstract
The utility model relates to a purifying device. A gallery-shaped cleaning chamber is arranged in a housing. A side wall of one end of the gallery-shaped cleaning chamber and the top of the gallery-shaped cleaning chamber are provided with a plurality of transverse air ports. All transverse air ports are distributed uniformly. The opening direction of each transverse air port is orthogonal with a longitudinal axis of a long gallery. An air blowing port of a blower is communicated with the gallery-shaped cleaning chamber through each transverse air port. The other end of the gallery-shaped cleaning chamber is provided with a plurality of longitudinal air ports. All longitudinal air ports are homogeneous distributed uniformly. The opening direction of each longitudinal air port is identical with the direction of a longitudinal axis of the gallery-shaped cleaning room. An exhaust port of an exhaust blower is communicated with the gallery-shaped cleaning chamber through each longitudinal air port. The utility model improves the air flow state of purifying indoor air, and enhances the effect of dirt drainage.
Description
The utility model relates to a kind of gas cleaning plant, especially a kind of purifier of poisonous aerosol.
In industrial production, many processes all may produce toxic gas, as Chemical Manufacture, spray painting operation etc.In order to ensure workers ' health, be necessary toxic gas is purified.Existing a kind of paint mist purifying means forms the clean room mainly by housing, air intake machine with go out wind mechanism and become with the housing inner chamber, can be in the clean room to processing such as workpiece spray paint, and the communicating with the clean room respectively of setting into and out of blower fan.This purifier is blown in the clean room by the air intake machine, extracts the air that is polluted in the clean room out by going out blower fan simultaneously, is detained in the clean room to avoid poisonous coating cloud.The air that air exhauster is extracted out can be further purified treatment in addition, thoroughly eliminate harmful substance.The basic principle of above-mentioned purifier is air in the clean room produce to be flowed and to discharge dusty gas, but since its only adopted very simply give, the exhausting mode, the gas flow the clean room in is disorder comparatively, thereby has influenced filth-discharging effect.Therefore, above-mentioned existing purifier exists defective.
The purpose of this utility model is that the sending of above-mentioned existing purifier, exhausting structure are improved, and a kind of purifier that coating cloud is purified with layer flow mode is provided.
The purpose of this utility model realizes in the following manner: gallery shape clean room is set in the housing of purifier, simultaneously, sidewall and top at an end of gallery shape clean room are provided with a plurality of horizontal air ports, each horizontal air port evenly distributes, the longitudinal axis of its opening direction and microscler gallery is quadrature mutually, allow the air outlet of pressure fan communicate with gallery shape clean room through each horizontal air port, in addition, the other end in gallery shape clean room is provided with a plurality of vertical air ports, each vertical air port evenly distributes, its opening direction is consistent with the y direction of gallery shape clean room, allows the suction opeing of air exhauster communicate with gallery shape clean room through each vertical air port.When using purifier of the present utility model, because the air outlet of pressure fan communicates with gallery shape clean room through each horizontal air port, be that the air that pressure fan is sent into needs can enter gallery shape clean room after horizontal air port limits the flow direction, and because each horizontal air port is uniformly distributed in the sidewall and the top of an end of gallery shape clean room, the longitudinal axis of its opening direction and microscler gallery is quadrature mutually, therefore, by the air supply velocity of control pressure fan, can make the speed of fresh air on clean room's y direction that enters the clean room is zero.In addition, because the suction opeing of air exhauster communicates with gallery shape clean room through each vertical air port, each vertical air port is uniformly distributed in the other end of gallery shape clean room again, its opening direction is consistent with the y direction of clean room, so, utilize air exhauster the air in the clean room to be imposed suction through vertical air port, can in the clean room, form little negative pressure, and make gas in the clean room form laminar flow along clean room's y direction smooth flow, and then the toxic gas in the clean room extracted out by air exhauster, it is made further to purify outer reason.In the utility model, match in set horizontal air port and vertical air port, guaranteed the formation of laminar air flow and stablizing of laminar air flow.Herein, laterally air port and the vertically a plurality of jet pipes (with regard to regard to the horizontal air port) and a plurality of suction pipe (with regard to the vertical air port) formation that can be respectively communicate by suction opeing of air port with the air outlet of pressure fan and air exhauster, need only it is arranged by aforementioned orientation, but also can adopt porous plate to constitute horizontal air port and vertical air port of aforementioned forms.
Purifier of the present utility model compares with aforementioned same device, owing to improved the fluidised form that purifies indoor gas, takes poisonous aerosol in the clean room out of with stable laminar air flow, thereby strengthened filth-discharging effect greatly, helps ensureing workers ' health.
Content of the present utility model further illustrates with the following Examples, but content of the present utility model is not limited only to content related among the embodiment.
Fig. 1 is the structural representation of purifier among the embodiment.
Fig. 2 is the A-A cutaway view.
Fig. 3 is the B-B cutaway view.
Fig. 4 is the C-C cutaway view.
Shown in Fig. 1～4, the purifier among the embodiment has housing 1, pressure fan 2 and air exhauster 3, and the internal cavities of housing 1 constitutes clean room 4, the exterior of the air inlet 5 of pressure fan and air outlet of air exhauster 6 and housing 1.In the present embodiment, above-mentioned clean room 4 is gallery shape clean room, sidewall and top at the right-hand member of gallery shape clean room are provided with a plurality of horizontal air ports 8, each horizontal air port evenly distributes, the longitudinal axis of its opening direction and microscler gallery is quadrature mutually, the air outlet 9 of pressure fan communicates with gallery shape clean room 4 through each horizontal air port 8, left end in gallery shape clean room is provided with a plurality of vertical air ports 11, each vertical air port evenly distributes, its opening direction is consistent with the y direction of gallery shape clean room, and the suction opeing 12 of air exhauster communicates with gallery shape clean room 4 through each vertical air port 11.For ease of horizontal air port 8 and vertical air port 11 are set, arranged shape of a hoof orifice plate 7 at the right-hand member of clean room in the present embodiment, arranged plate orifice plate 10 at the left end of clean room, horizontal air port 8 and vertical air port 11 have been separately positioned on shape of a hoof orifice plate 7 and the plate orifice plate 10.In addition, the air outlet 9 of the pressure fan in the present embodiment is linked to each other with pressure fan by pipeline 13.Right-hand member in gallery shape clean room is provided with spare gate 14, so that open this spare gate where necessary, enters the clean room and keeps in repair and other operation.
During purifier in using present embodiment, the air of being sent into by pressure fan 2 enters gallery shape clean room 4 after horizontal air port 8 limits the flow direction, by the air supply velocity of control pressure fan, can make the speed of fresh air on clean room's y direction that enters clean room 4 is zero.Simultaneously, utilize the air of air exhauster 3 in vertical 11 pairs of clean rooms, air port to impose suction, can in clean room 4, form little negative pressure, and make gas in the clean room form laminar flow along clean room's y direction smooth flow, and then the toxic gas in the clean room extracted out by air exhauster 3, it is made further to purify outer reason.
Claims (1)
1, a kind of laminar flow formula paint mist purifying means, has housing, pressure fan and air exhauster, the enclosure interior cavity constitutes the clean room, the air outlet of pressure fan and the suction opeing of air exhauster communicate with the clean room respectively, the air inlet of pressure fan and the air outlet of air exhauster communicate with hull outside, it is characterized in that described clean room is gallery shape clean room, sidewall and top at an end of gallery shape clean room are provided with a plurality of horizontal air ports, each horizontal air port evenly distributes, the longitudinal axis of its opening direction and microscler gallery is quadrature mutually, the air outlet of pressure fan communicates with gallery shape clean room through each horizontal air port, the other end in gallery shape clean room is provided with a plurality of vertical air ports, each vertical air port evenly distributes, and its opening direction is consistent with the y direction of gallery shape clean room, and the suction opeing of air exhauster communicates with gallery shape clean room through each vertical air port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95242512 CN2267871Y (en) | 1995-12-14 | 1995-12-14 | Laminar-flow type atomized-paint purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95242512 CN2267871Y (en) | 1995-12-14 | 1995-12-14 | Laminar-flow type atomized-paint purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2267871Y true CN2267871Y (en) | 1997-11-19 |
Family
ID=33883450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95242512 Expired - Fee Related CN2267871Y (en) | 1995-12-14 | 1995-12-14 | Laminar-flow type atomized-paint purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2267871Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100420506C (en) * | 2006-08-01 | 2008-09-24 | 甘伟森 | Catching type paint mist purifying means |
-
1995
- 1995-12-14 CN CN 95242512 patent/CN2267871Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100420506C (en) * | 2006-08-01 | 2008-09-24 | 甘伟森 | Catching type paint mist purifying means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |