CN205965336U - Air purification device in rust cleaning workshop - Google Patents
Air purification device in rust cleaning workshop Download PDFInfo
- Publication number
- CN205965336U CN205965336U CN201620758293.4U CN201620758293U CN205965336U CN 205965336 U CN205965336 U CN 205965336U CN 201620758293 U CN201620758293 U CN 201620758293U CN 205965336 U CN205965336 U CN 205965336U
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- CN
- China
- Prior art keywords
- filter mechanism
- discharge duct
- rust cleaning
- exhaust
- filtering mechanism
- 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 relates to an air purification device in rust cleaning workshop contains exhaust duct, filtering mechanism and filtration water tank, exhaust duct's air inlet department is provided with filtering mechanism, does filtering mechanism contain according to 30 60 the slope set up in the filter screen of exhaust duct air inlet department, the device has corresponding filtration palm piece on the filter screen, and exhaust duct is connected to through a centrifugal fan and drain tap filtration water tank's below, filtration water tank's top is equipped with corresponding sealed lid, sealed covering is equipped with corresponding gas vent, exhaust duct is in a centrifugal fan's front side is connected with an exhaust and is in charge of, the gas outlet be in charge of of exhaust set up in filtering mechanism's top, it is provided with the 2nd centrifugal fan to exhaust to be in charge of, the filtering mechanism below is equipped with corresponding dust collecting tank. The utility model discloses can be effectively filter the dust in the workshop of derusing.
Description
Technical field
This utility model is related to a kind of air cleaner, specifically refers to a kind of air cleaner in rust cleaning workshop.
Background technology
Spray painting is the important procedure frequently referring in shipbuilding production process, and in order to improve spray painting effect, it is right to need
Hull carries out processing of rust removing.The rust cleaning of hull mainly adopts sand-blasting gun rust cleaning, and sand-blasting gun rust cleaning is by sand-blasting gun, with compression
Air sucks iron ore grain, is ejected into the steel surface of metal structure product, removes rust.Existing derusting by sandblasting operation is general all
Carry out in special rust cleaning workshop, the disadvantage of derusting by sandblasting is to produce serious sand dust, directly by the sky in rust cleaning workshop
Gas and extraneous circulation, can cause ill effect to environment.Therefore, design is a can effectively be carried out the dust in rust cleaning workshop
Filter, be research purpose of the present utility model to the rust cleaning workshop air cleaner being discharged again after air cleaning.
Content of the invention
The weak point existing for above-mentioned prior art, this utility model is to provide a kind of air in rust cleaning workshop net
Gasifying device, the dust in rust cleaning workshop can effectively be filtered by it, to being discharged it is ensured that not to environment after air cleaning again
Damage.
Concrete technical scheme of the present utility model is as follows：
A kind of air cleaner in rust cleaning workshop, comprises discharge duct, filter mechanism and filtered water reservoir, described exhaustor
It is provided with described filter mechanism, described filter mechanism comprises to be obliquely installed in described discharge duct by 30-60 ° at the air inlet in road
Drainage screen at air inlet, on described drainage screen device have corresponding filter brown piece, discharge duct pass through the first centrifugal blower and
Drain tap is connected to the lower section of described filtered water reservoir, and the top of described filtered water reservoir is provided with corresponding closure, described sealing
Cover and be provided with corresponding air vent, described discharge duct is connected with an exhaust charge, institute in the front side of described first centrifugal blower
The gas outlet stating exhaust charge is arranged at the top of described filter mechanism, and described exhaust charge is provided with the second centrifugal blower,
It is provided with corresponding dust collecting trough below described filter mechanism.
It is provided with water inlet, bottom is provided with discharge outlet, described discharge outlet is provided with corresponding drain valve above described filtered water reservoir
Door.
Advantage of the present utility model：
Filter mechanism of the present utility model comprises by the 30-60 ° of drainage screen being obliquely installed at discharge duct air inlet, mistake
On filter screen device have corresponding filter brown piece, by drainage screen, filter brown piece be arranged to 30-60 ° skewed, filtration can be effectively increased
Area, one can improve filter effect, and two can prevent from being blocked by dust because of drainage screen, filtration brown piece, and lead to air
Velocity of liquid assets reduces；Discharge duct of the present utility model is connected with an exhaust charge in the front side of the first centrifugal blower, and aerofluxuss divide
The gas outlet of pipe is arranged at the top of filter mechanism, and exhaust charge is provided with the second centrifugal blower, in the second centrifugal blower
Under effect, the air velocity in exhaust charge can be increased, will attach to drainage screen, the dust filtering in brown piece blows off, by collection
Dirt groove is collected, and improves filter effect.
Brief description
Fig. 1 is structure chart of the present utility model.
Specific embodiment
For the ease of making structure of the present utility model into one it will be appreciated by those skilled in the art that now embodiment is combined accompanying drawing
Step describes in detail：
With reference to Fig. 1, a kind of air cleaner in rust cleaning workshop, comprise discharge duct 1, filter mechanism 2 and filtered water reservoir
3, be provided with described filter mechanism 2 at the air inlet of described discharge duct 1, described filter mechanism 2 comprise by 45 ° be obliquely installed in
Drainage screen 2-1 at described discharge duct 1 air inlet, on described drainage screen 2-1, device has corresponding filtration brown piece 2-2, aerofluxuss
Pipeline 1 passes through the lower section that the first centrifugal blower 4 and drain tap 11 are connected to described filtered water reservoir 3, described filtered water reservoir 3 upper
Side be provided with corresponding closure 5, described closure 5 is provided with corresponding air vent 6, described discharge duct 1 described first from
The front side of heart-wind syndrome machine 4 is connected with an exhaust charge 7, and the gas outlet of described exhaust charge 7 is arranged at the upper of described filter mechanism 2
Side, described exhaust charge 7 is provided with the second centrifugal blower 8, is provided with corresponding dust collecting trough 9 below described filter mechanism 2.
It is provided with water inlet 3-1, bottom is provided with discharge outlet 3-2, described discharge outlet 3-2 is provided with phase above described filtered water reservoir 3
The water discharging valve 10 answered.
This utility model will be at 45 ° skewed to drainage screen 2-1, filtration brown piece 2-2 setting, can be effectively increased filter area,
One can improve filter effect, and two can prevent from being blocked by dust because of drainage screen 2-1, filtration brown piece 2-2, lead to air stream
Logical speed reduces.This utility model, in the presence of the second centrifugal blower 8, can increase the air velocity in exhaust charge 7, will be attached
The dust in drainage screen 2-1, filtration brown piece 2-2 blows off, is collected by dust collecting trough 9, improves filter effect.
Above are only a specific embodiment of the present utility model, all changing according to the carried out unsubstantiality of this utility model
Dynamic, all should be within the scope of the present invention.
Claims (2)
1. a kind of air cleaner in rust cleaning workshop, comprise discharge duct, filter mechanism and filtered water reservoir it is characterised in that：
It is provided with described filter mechanism, described filter mechanism comprises to be obliquely installed in institute by 30-60 ° at the air inlet of described discharge duct
State the drainage screen at discharge duct air inlet, on described drainage screen, device has corresponding filtration brown piece, discharge duct passes through first
Centrifugal blower and drain tap are connected to the lower section of described filtered water reservoir, and the top of described filtered water reservoir is provided with corresponding sealing
Lid, described closure is provided with corresponding air vent, and described discharge duct is connected with one in the front side of described first centrifugal blower
Exhaust charge, the gas outlet of described exhaust charge is arranged at the top of described filter mechanism, and described exhaust charge is provided with
Two centrifugal blowers, are provided with corresponding dust collecting trough below described filter mechanism.
2. a kind of rust cleaning workshop according to claim 1 air cleaner it is characterised in that：On described filtered water reservoir
Side is provided with water inlet, and bottom is provided with discharge outlet, and described discharge outlet is provided with corresponding water discharging valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620758293.4U CN205965336U (en) | 2016-07-19 | 2016-07-19 | Air purification device in rust cleaning workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620758293.4U CN205965336U (en) | 2016-07-19 | 2016-07-19 | Air purification device in rust cleaning workshop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205965336U true CN205965336U (en) | 2017-02-22 |
Family
ID=58025900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620758293.4U Expired - Fee Related CN205965336U (en) | 2016-07-19 | 2016-07-19 | Air purification device in rust cleaning workshop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205965336U (en) |
-
2016
- 2016-07-19 CN CN201620758293.4U patent/CN205965336U/en not_active Expired - Fee Related
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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: 20170222 Termination date: 20200719 |