CN202527027U - Air filtering device - Google Patents
Air filtering device Download PDFInfo
- Publication number
- CN202527027U CN202527027U CN2012201089610U CN201220108961U CN202527027U CN 202527027 U CN202527027 U CN 202527027U CN 2012201089610 U CN2012201089610 U CN 2012201089610U CN 201220108961 U CN201220108961 U CN 201220108961U CN 202527027 U CN202527027 U CN 202527027U
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- CN
- China
- Prior art keywords
- shell
- dust collection
- air
- housing
- filter
- 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 - Lifetime
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an air filtering device, comprising a shell, a turnover plate, filtering screens and dust collection equipment. The shell is cylindrical; an air inlet and an air outlet are respectively arranged at the upper part of each end face at the both ends of the shell; the turnover plate is rotatably arranged inside the shell; a rotation shaft is arranged at the middle part of the turnover plate; the both ends of the rotation shaft are mounted on the end faces at the two ends of the shell; a turning mechanism is arranged at one end of the rotation shaft; a plurality of the filtering screens are fixedly arranged on the turnover plate; the dust collection equipment is communicated inside the shell through a dust collection pipe; and one end of the dust collection pipeline is fixedly arranged at the lower part of the shell. With the adoption of the air filtering device provided by the utility model, the maintenance frequency can be greatly reduced; and the maintenance cost is reduced.
Description
Technical field
The utility model relates to a kind of air filter, particularly a kind of air filter that can clean filter screen.
Background technology
In the Iron and Steel Production field, the place that the gravity-flow ventilation condition is not good such as milling train oil cellar etc., generally all adopts centrifugal blower to carry out forced ventilation.Simultaneously, the dust for carrying secretly in the running environment that improves blower fan, the filtering air can be provided with air cleaner before the suction inlet of air intake blower fan.The modular design of this type of filter is the metal system skeleton that an integral body is installed at blower fan air intake place, on skeleton, adopts single-layer nonwoven as filtering material (filter screen), and filtering material is fixed on the skeleton with self-plugging rivet.
But in the actual at the scene use, there is the problem of two aspects in this type of filter.The one, filter screen is fixed on the skeleton with self-plugging rivet, and the quantity of filter screen is very many in filter, in case filter dirty after, need the filter screen slices be pulled down cleaning, workload is very big, and downtime is longer.The 2nd, this type of filter generally adopts single-layer nonwoven as filter screen, and the dustiness of nonwoven cloth material is lower (generally to be lower than 120mg/m
2), life cycle is lacked (about a week) very much, and the maintenance cost of frequent change filter screen is higher.
The utility model content
For addressing the above problem, the utility model provides a kind of air filter, can under the situation of not pulling down filter screen, clean, and avoids the cleaning of frequently disintegrating.
For realizing above-mentioned purpose, the air filter of the utility model comprises housing, turnover panel, filter screen and dust collection equipment, and said housing is cylindric, and the top of its two ends end face is respectively equipped with inlet scoop and air outlet; Said turnover panel is located in the said housing rotationally, and the center is provided with a rotating shaft, and the two ends of said rotating shaft are installed on the two ends end face of said housing, and an end of said rotating shaft is provided with a rotating mechanism; A plurality of said filter screens are fixed on the said turnover panel; Said dust collection equipment is communicated with in the said housing through dust sucting pipeline, and an end of said dust sucting pipeline is fixed on said lower part of frame.
The air filter of the utility model also comprises base, and said lower part of frame is fixed on the said base.
The air filter of the utility model can utilize turnover panel to rotate and realize automatically cleaning, thereby has avoided frequent disintegration to clean.The air filter of the utility model can significantly reduce its frequency of maintenance, reduces maintenance cost.
Description of drawings
Fig. 1 is the sketch map of the air filter of the utility model;
Fig. 2 is the cut away view of Fig. 1 air filter.
The specific embodiment
Referring to Fig. 1 and 2, the air filter of the utility model comprises housing 10, turnover panel 20, filter screen 30 and dust collection equipment 40, and said housing 10 is cylindric, and the top of its two ends end face is respectively equipped with inlet scoop 11 and air outlet 12; Said turnover panel 20 is located in the said housing 10 rotationally, and the center is provided with a rotating shaft 21, and the two ends of said rotating shaft 21 are installed on the two ends end face of said housing 10, and an end of said rotating shaft 21 is provided with a rotating mechanism 22; A plurality of said filter screens 30 are fixed on the said turnover panel 20; Said dust collection equipment 40 is communicated with in the said housing 10 through dust sucting pipeline 41, and an end of said dust sucting pipeline 41 is fixed on the bottom of said housing 10.
The air filter of the utility model also comprises base 50, and the bottom of said housing 10 is fixed on the said base 50.
Said filter screen 30 adopts blade inserting to be installed on the turnover panel 20, and filter screen 30 is a nonwoven cloth material, can together do 360 ° of rotations with turnover panel 20
Said turnover panel 20 can be divided into two cavitys up and down with housing 10 inside, and upper chamber is a filtration channel, and lower cavity is communicated with dust collection equipment 40.When filter screen 30 parts in being in upper chamber need clean, turnover panel 20 is rotated 180 °, filter screen 30 parts that originally were in the upper chamber are turned in the lower cavity, carry out dust suction, accomplish cleaning through dust collection equipment 40 through rotating mechanism 22.
Said rotating mechanism 22 can be a rotating disk, also can be rotation motor.
When the air filter of the utility model uses in the milling train oil cellar, the air inlet of air outlet 12 with the centrifugal blower that is used to ventilate is connected, makes it become air intake passage.Air gets into from the inlet scoop 11 of air filter, and dust in air, particle are filtered by filter screen 30.
After air filter work a period of time, rotation turnover panel 20 Rotate 180s ° change dirty filter screen 30 over to lower chamber, and clean filter screen 30 changes upper cavity over to.Open dust collection equipment 40, dust adsorbed on the lower chamber internal organ filter screen 30 is drawn into dust collection equipment 40 through dust sucting pipeline 41.Repeat above-mentioned action, thereby keep filter screen 30 to be in clean conditions all the time.
Claims (3)
1. an air filter is characterized in that, comprises housing, turnover panel, filter screen and dust collection equipment,
Said housing is cylindric, and the top of its two ends end face is respectively equipped with inlet scoop and air outlet;
Said turnover panel is located in the said housing rotationally, and the center is provided with a rotating shaft, and the two ends of said rotating shaft are installed on the two ends end face of said housing, and an end of said rotating shaft is provided with a rotating mechanism;
A plurality of said filter screens are fixed on the said turnover panel;
Said dust collection equipment is communicated with in the said housing through dust sucting pipeline, and an end of said dust sucting pipeline is fixed on said lower part of frame.
2. air filter as claimed in claim 1 is characterized in that, also comprises base, and said lower part of frame is fixed on the said base.
3. air filter as claimed in claim 1 is characterized in that, said rotating mechanism is a rotation motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201089610U CN202527027U (en) | 2012-03-21 | 2012-03-21 | Air filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201089610U CN202527027U (en) | 2012-03-21 | 2012-03-21 | Air filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202527027U true CN202527027U (en) | 2012-11-14 |
Family
ID=47128235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201089610U Expired - Lifetime CN202527027U (en) | 2012-03-21 | 2012-03-21 | Air filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202527027U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106215597A (en) * | 2016-09-14 | 2016-12-14 | 苏州洁尔蓝环境科技有限公司 | Cleaning type air cleaning system |
| CN108325294A (en) * | 2018-02-02 | 2018-07-27 | 成都中机盈科科技有限公司 | A kind of strainer self-cleaning air filter |
| CN110302659A (en) * | 2019-07-29 | 2019-10-08 | 中科新天地（合肥）环保科技有限公司 | Low-temperature plasma synergistic biological treating waste gas system |
| CN112552960A (en) * | 2020-12-13 | 2021-03-26 | 杭州黄俊环保科技有限公司 | Natural gas and steam combined power generation device |
| CN114699856A (en) * | 2022-04-14 | 2022-07-05 | 南京瑞轩环保科技有限公司 | Ecological clean system |
-
2012
- 2012-03-21 CN CN2012201089610U patent/CN202527027U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106215597A (en) * | 2016-09-14 | 2016-12-14 | 苏州洁尔蓝环境科技有限公司 | Cleaning type air cleaning system |
| CN108325294A (en) * | 2018-02-02 | 2018-07-27 | 成都中机盈科科技有限公司 | A kind of strainer self-cleaning air filter |
| CN110302659A (en) * | 2019-07-29 | 2019-10-08 | 中科新天地（合肥）环保科技有限公司 | Low-temperature plasma synergistic biological treating waste gas system |
| CN110302659B (en) * | 2019-07-29 | 2022-03-11 | 中科新天地（合肥）环保科技有限公司 | Low-temperature plasma synergistic biological waste gas treatment system |
| CN112552960A (en) * | 2020-12-13 | 2021-03-26 | 杭州黄俊环保科技有限公司 | Natural gas and steam combined power generation device |
| CN114699856A (en) * | 2022-04-14 | 2022-07-05 | 南京瑞轩环保科技有限公司 | Ecological clean system |
| CN114699856B (en) * | 2022-04-14 | 2023-09-05 | 南京瑞轩环保科技有限公司 | Ecological purification system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121114 |