CN204084720U - Workplace air filter - Google Patents
Workplace air filter Download PDFInfo
- Publication number
- CN204084720U CN204084720U CN201420601732.1U CN201420601732U CN204084720U CN 204084720 U CN204084720 U CN 204084720U CN 201420601732 U CN201420601732 U CN 201420601732U CN 204084720 U CN204084720 U CN 204084720U
- Authority
- CN
- China
- Prior art keywords
- housing
- pressure electrostatic
- air inlet
- blower fan
- large discharge
- Prior art date
- 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
A kind of workplace air filter, comprise housing, housing is prismatoid; Housing side offers air inlet, and housing opposite side is communicated with the air inlet of large discharge blower fan; In the housing of air inlet side upper and lower rectangle face inwall on be respectively arranged with high-pressure electrostatic plate, two high-pressure electrostatic plates are oppositely arranged, and are vertically provided with at least one piece of replaceable filter screen in the housing between high-pressure electrostatic plate and large discharge blower fan; Housing is fixedly mounted on the support body of band roller.A kind of workplace air filter that the utility model provides, can solve the problem of Power Plant environment difference, good purification, and structure is simple, and mobility is strong.
Description
Technical field
The utility model relates to a kind of air cleaning unit, especially a kind of workplace air filter.
Background technology
At present, because the construction period is long, space-closed, often newly building a power station, air ambient is poor, and dust is many, affects device security and personnel health, substantially adopt the mode of periodic inspection to safeguard to equipment at present, the mode that power house environment employing is manually kept a public place clean and ventilating system circulates is improved.But poor effect, dust is not effectively removed in airtight space.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of workplace air filter, can solve the problem of Power Plant environment difference, good purification, and structure is simple, and mobility is strong.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of workplace air filter, comprises housing,
Housing is prismatoid;
Housing side offers air inlet, and housing opposite side is communicated with the air inlet of large discharge blower fan;
In the housing of air inlet side upper and lower rectangle face inwall on be respectively arranged with high-pressure electrostatic plate, two high-pressure electrostatic plates are oppositely arranged, and are vertically provided with at least one piece of replaceable filter screen in the housing between high-pressure electrostatic plate and large discharge blower fan;
Housing is fixedly mounted on the support body of band roller.
The quantity of replaceable filter screen is preferably two pieces.
The workplace air filter that the utility model provides, by the design of " large discharge blower fan+filter screen+static board ", adopts large discharge blower fan to carry out dust-absorbing filtering, sets up high-speed air circulation canal; Filter screen is adopted to strengthen filtering dust effect; Adopt static board to produce high voltage electric field ionized gas, after anion attract dust dust, attracted accumulation, can solve the problem of Power Plant environment difference, good purification by electroplax positive pole, structure is simple, and mobility is strong; The design of dual filter screen can strengthen filtering dust effect, can carry out dismounting cleaning simultaneously, do not affect clarifier and run single group filter screen; The design that housing is fixedly mounted on the support body of band roller changes hard-wired for usual filter mode into movable type, can move as required, greatly saved the energy, reduced cost between different factory buildings.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Fig. 1 is the utility model structural representation.
Detailed description of the invention
As shown in Figure 1, a kind of workplace air filter, comprises housing 1,
Housing 1 is prismatoid;
Housing 1 side offers air inlet 2, and housing 1 opposite side is communicated with the air inlet of large discharge blower fan 3;
In the housing 1 of air inlet 2 side upper and lower rectangle face inwall on be respectively arranged with high-pressure electrostatic plate 4, two high-pressure electrostatic plate 4 and be oppositely arranged, be vertically provided with two pieces of parallel replaceable filter screens 5 in the housing 1 between high-pressure electrostatic plate 4 with large discharge blower fan 3;
Housing 1 is fixedly mounted on the support body 7 of band roller 6.
The course of work of the present utility model is as follows:
Large discharge blower fan 3 will the air of the extraneous dust of band from air inlet 2 end suction casing 1, the High Voltage electric field that dust laden air is formed between two high-pressure electrostatic plates 4 is electrically isolated, and on grit and anion Binding protein after negative electricity, tends to anode surface and discharges and deposit; Can do not filtered by dual replaceable filter screen 5 by the dust adsorbed is adsorbed on filter screen, and can solve the problem of Power Plant environment difference, good purification, structure is simple, and mobility is strong; The design of dual filter screen can strengthen filtering dust effect, can carry out dismounting cleaning simultaneously, do not affect clarifier and run single group filter screen.
When dual replaceable filter screen 5 blocks, wind speed can be slack-off, and electrostatic precipitation effect can be strengthened.For strengthening dust removing effects, need periodic cleaning filter screen and high-pressure electrostatic plate 4(to rinse high-pressure electrostatic plate 4 when having a power failure by external water pipe, also dismountable high-pressure electrostatic plate 4 rinses.
Claims (2)
1. a workplace air filter, comprises housing (1), it is characterized in that:
Housing (1) is prismatoid;
Housing (1) side offers air inlet (2), and housing (1) opposite side is communicated with the air inlet of large discharge blower fan (3);
The inwall in the interior upper and lower rectangle face of housing (1) of air inlet (2) side is respectively arranged with high-pressure electrostatic plate (4), two high-pressure electrostatic plates (4) are oppositely arranged, and are vertically provided with at least one piece of replaceable filter screen (5) in the housing (1) between high-pressure electrostatic plate (4) and large discharge blower fan (3);
Housing (1) is fixedly mounted on the support body (7) of band roller (6).
2. workplace air filter according to claim 1, is characterized in that: the quantity of replaceable filter screen (5) is two pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420601732.1U CN204084720U (en) | 2014-10-17 | 2014-10-17 | Workplace air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420601732.1U CN204084720U (en) | 2014-10-17 | 2014-10-17 | Workplace air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204084720U true CN204084720U (en) | 2015-01-07 |
Family
ID=52177430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420601732.1U Expired - Fee Related CN204084720U (en) | 2014-10-17 | 2014-10-17 | Workplace air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204084720U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930616A (en) * | 2015-06-06 | 2015-09-23 | 何小平 | Plant air filter |
| CN104930615A (en) * | 2015-06-06 | 2015-09-23 | 何小平 | Air filtering purification device |
| CN108722672A (en) * | 2018-06-13 | 2018-11-02 | 伊婕 | A kind of indoor dust-extraction unit of factory |
| CN113560040A (en) * | 2020-11-24 | 2021-10-29 | 青岛道一空优科技有限公司 | Air purification filter screen device without adhesive bonding |
-
2014
- 2014-10-17 CN CN201420601732.1U patent/CN204084720U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930616A (en) * | 2015-06-06 | 2015-09-23 | 何小平 | Plant air filter |
| CN104930615A (en) * | 2015-06-06 | 2015-09-23 | 何小平 | Air filtering purification device |
| CN108722672A (en) * | 2018-06-13 | 2018-11-02 | 伊婕 | A kind of indoor dust-extraction unit of factory |
| CN113560040A (en) * | 2020-11-24 | 2021-10-29 | 青岛道一空优科技有限公司 | Air purification filter screen device without adhesive bonding |
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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: 20150107 Termination date: 20181017 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |