CN203447911U - Ventilating dust removal box for factory building - Google Patents
Ventilating dust removal box for factory building Download PDFInfo
- Publication number
- CN203447911U CN203447911U CN201320546519.0U CN201320546519U CN203447911U CN 203447911 U CN203447911 U CN 203447911U CN 201320546519 U CN201320546519 U CN 201320546519U CN 203447911 U CN203447911 U CN 203447911U
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- CN
- China
- Prior art keywords
- factory building
- dust removal
- air
- filter
- ventilating
- 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
The utility model discloses a ventilating dust removal box for a factory building. The ventilating dust collection box comprises a box body with two ventilating ends, and a filtering plate, wherein a dust collection chamber is arranged on the lower end of the box body, the filtering plate comprises a front plate and a rear plate, and a first filter screen and a second filter screen are arranged between the front plate and the rear plate. Since the ventilating dust removal box disclosed by the utility model is provided with a plurality of filtering plates, small particles contained in air can be blocked in the box body, so that air exhausted from the factory building can be effectively filtered and the air quality is improved.
Description
Technical field
The utility model relates to a kind of dust cleaning case, relates in particular to a kind of Feed Manufacturing plant building dust removal by ventilation case.
Background technology
In Feedstuff Enterprises, in the factory building in Feed Manufacturing workshop, in air, can wait particle in the broken end of a large amount of floating feeds, and general ventilation equipment are all directly that the Bas Discharged in factory building is indoor by blower fan, the method of this kind of direct exhaust, the Bas Discharged that makes to contain a large amount of micro mist dirt is outdoor, can have a strong impact on the quality of outdoor air, contaminated environment.
Utility model content
The purpose of this utility model is to overcome deficiency of the prior art, provides a kind of simple in structure, the power house ventilation dust cleaning case of energy filtered air.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of power house ventilation dust cleaning case, comprise casing and filter that two ends ventilate, described casing lower end is provided with dust storage chamber, described filter comprises front and rear panels, is provided with the first screen pack and the second screen pack between described front and rear panels.
In described casing, be provided with at least one filter.
The utility model, owing to being provided with the filters that arrive, can be blocked in fine particle contained in air in casing more, therefore can effectively filter the air that factory building is discharged, and improves air quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is filter structural representation;
Fig. 3 is filter decomposing schematic representation.
Marginal data: 1, casing; 2, filter; 3, dust storage chamber; 21, header board; 22, rear plate; 23, the first screen pack; 24, the second screen pack.
The specific embodiment
Below in conjunction with accompanying drawing, and, the utility model is described further in conjunction with the embodiments.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of power house ventilation dust cleaning case of the present embodiment, comprise casing 1 and filter 2 that two ends ventilate, described casing 1 lower end is provided with dust storage chamber 3, described filter 2 comprises header board 21 and rear plate 22, is provided with the first screen pack 23 and the second screen pack 24 between described header board 21 and rear plate 22.
In described casing 1, be provided with at least one filter 2.
The utility model is when work, and the air in factory building is by dust cleaning case, and air filters through Multi-channel filtering plate 2, and in air, contained fine particle is fallen into dust storage chamber 3, outside the direct discharge chamber of air after purification.
Claims (2)
1. a power house ventilation dust cleaning case, comprise casing (1) and filter (2) that two ends ventilate, it is characterized in that: described casing (1) lower end is provided with dust storage chamber (3), described filter (2) comprises header board (21) and rear plate (22), is provided with the first screen pack (23) and the second screen pack (24) between described header board (21) and rear plate (22).
2. power house ventilation dust cleaning case according to claim 1, is characterized in that: in described casing (1), be provided with at least one filter (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320546519.0U CN203447911U (en) | 2013-09-03 | 2013-09-03 | Ventilating dust removal box for factory building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320546519.0U CN203447911U (en) | 2013-09-03 | 2013-09-03 | Ventilating dust removal box for factory building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203447911U true CN203447911U (en) | 2014-02-26 |
Family
ID=50127816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320546519.0U Expired - Fee Related CN203447911U (en) | 2013-09-03 | 2013-09-03 | Ventilating dust removal box for factory building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203447911U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106943825A (en) * | 2017-03-28 | 2017-07-14 | 吉林大学 | A kind of biomass wind-proof dust-suppression device of imitative spiral case spiral type structure |
-
2013
- 2013-09-03 CN CN201320546519.0U patent/CN203447911U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106943825A (en) * | 2017-03-28 | 2017-07-14 | 吉林大学 | A kind of biomass wind-proof dust-suppression device of imitative spiral case spiral type structure |
| CN106943825B (en) * | 2017-03-28 | 2019-01-29 | 吉林大学 | A kind of biomass wind-proof dust-suppression device of imitative spiral case spiral type structure |
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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: 20140226 Termination date: 20160903 |