A kind of environmental protection air extraction workshop
The utility model is related to the technical field of dedusting, particularly a kind of environmentally friendly air extraction workshop.
Ventilation and dust removal system is generally by dust equipment gas gathering mask, draught hood, air draft pipe, deduster, exhaust fan, exhaust pipe
Road（Chimney）, conduit fittings, dust exhausting equipment and the system for safeguarding the compositions such as monitoring facilities, it is the powder for dissipating dust equipment
Dirt send the dust for purifying in deduster, removing to pass through dust exhausting equipment discharge or recycle, purification by draught hood, pipeline
Gas afterwards drains into air through discharge duct or chimney.Existing ventilation and dust removal system bulk is big, and mobile difficulty of removing safeguards not side
Just, and noise is excessive, influences operating personnel's health.
Utility model content
The purpose of the utility model is to overcome the shortcomings that the prior art, providing, one kind is compact-sized, noise is small, movement is torn open
Move environmentally friendly air extraction workshop difficult, that integration degree is high, efficiency of dust collection is strong, energy saving.
The purpose of this utility model is achieved through the following technical solutions：A kind of environmental protection air extraction workshop, it includes work
Between frame, be provided with closed dedusting frame on the right side of the workplace frame, partition board be provided in dedusting frame, partition board will remove
The space of dirt frame is divided into upper chamber and lower chambers, and wind turbine is installed in upper chamber, outlet air is additionally provided in upper chamber
Mouth muffler, bottom chamber are provided with multiple Filter-bag carcasses being connected with partition board, bag filter, cloth are provided in Filter-bag carcass
The opening of bag dust collector is connected with upper chamber, and the front and rear side of dedusting frame is both provided with the air outlet of connection lower chambers, air outlet
It is connect with wind turbine exhausting, the exhaust outlet of wind turbine stretches out dedusting frame；The front and rear side of the workplace frame is respectively arranged with workshop
Entrance and inlet scoop, closed frame A and closed frame B are provided on rear side of workplace frame, and closed frame A connects with inlet scoop
It is logical, air inlet muffler, closed frame B connection upper chamber and closed frame A are provided in closed frame A, and in closed frame B
It is provided with Spark catcher net.
Transparent layback window is provided in the workshop entrance, there are gaps between the transparent layback window and ground.
Fluorescent lamp is provided at the top of the workplace frame.
Band valve is provided in the workplace frame and takes out dirt hose.
The workplace frame includes internal layer and outer layer, filled with sound absorption cotton layer, the outer layer between internal layer and outer layer
For carbon steel sheet, internal layer is perforation stainless steel plate.
The workplace further includes filtering vibrating ash-removing mechanism, and the filtering vibrating ash-removing mechanism is included positioned at bottom chamber
Motor, the output terminal of motor are provided with connecting rod, and connecting rod is located at below Filter-bag carcass.
The utility model has the following advantages：The utility model is compact-sized, noise is small, mobile removal is difficult, integrated
Degree is high, efficiency of dust collection is strong, energy saving.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the right view of Fig. 1；
Fig. 3 is the vertical view of Fig. 1；
In figure, 1- workplace frames, 2- dedusting frames, 3- partition boards, 4- wind turbines, 5- bag filters, 6- air outlets, 7- suctions
Air port, the 8- closed frame B of closed frame A, 9-, 10- Spark catcher nets, 12- fluorescent lamps, 13- band valves take out dirt hose, 14- electricity
Machine, 15- connecting rods.
The utility model is further described below in conjunction with the accompanying drawings, the scope of protection of the utility model be not limited to
It is lower described：
As shown in Fig. 1 ~ 3, a kind of environmental protection air extraction workshop, it includes workplace frame 1, the right side of the workplace frame 1
Side is provided with closed dedusting frame 2, is provided with partition board 3 in dedusting frame 2, on the space of dedusting frame 2 is divided by partition board 3
Chamber and lower chambers are installed with wind turbine 4 in upper chamber, air outlet muffler are additionally provided in upper chamber, bottom chamber is set
Be equipped with multiple Filter-bag carcasses being connected with partition board 3, be provided with bag filter 5 in Filter-bag carcass, the opening of bag filter 5 with
Upper chamber connects, and the front and rear side of dedusting frame 2 is both provided with the air outlet 6 of connection lower chambers, and air outlet 6 connects with 4 exhausting of wind turbine
It connects, the exhaust outlet of wind turbine 4 stretches out dedusting frame 2；The front and rear side of the workplace frame 1 is respectively arranged with workshop entrance and suction
Air port 7, the rear side of workplace frame 1 are provided with closed frame A8 and closed frame B9, and closed frame A8 is connected with inlet scoop 7,
Air inlet muffler, closed frame B9 connection upper chamber and closed frame A8, and closed frame B9 are provided in closed frame A8
Inside it is provided with Spark catcher net 10.
Transparent layback window is provided in the workshop entrance, there are gap between the transparent layback window and ground,
In order to which new air enters from gap in workplace frame 1.The top of the workplace frame 1 is provided with fluorescent lamp 12.
Band valve is provided in the workplace frame 1 and takes out dirt hose 13, taking out dirt hose 13 by band valve can will be in workplace frame 1
Dust on ground is sucked out, to ensure the cleaning on ground.
The workplace frame 1 includes internal layer and outer layer, filled with sound absorption cotton layer, the outer layer between internal layer and outer layer
For carbon steel sheet, internal layer is perforation stainless steel plate.The workplace further includes filtering vibrating ash-removing mechanism, the filtering vibration dust-cleaning machine
Structure includes the motor 14 positioned at bottom chamber, and the output terminal of motor 14 is provided with connecting rod 15, and connecting rod 15 is located at below Filter-bag carcass.
The course of work of the utility model is as follows：Start wind turbine 4, the dust-contained airflow that wind turbine 4 will generate in workplace frame 1
It is sequentially finally entered in bag filter 5 through inlet scoop 7, Spark catcher net 10, upper chamber under a negative pressure, wherein air inlet disappears
Sound device weaken wind by noise, and Spark catcher net 10 prevents the spark generated in workplace frame 1 from burning out bag-type dust
Device 5 causes its failure, and bag filter 5 filters out the dust in air-flow, the clean gas flow sequentially exhausting through air outlet 6, wind turbine 4
Mouth, wind turbine 4 are finally discharged from 4 exhaust outlet of wind turbine, and worker is connect by pipeline with exhaust outlet, realize the wind of discharge introducing work
Between in frame 1, cold or thermal loss in workshop will not be caused, saved the energy.
With the increase of usage time, the dust of 5 surface adhesion of bag filter increases, resistance of the filter bag increase, exhausting effect
Fruit is deteriorated, and starts motor 14 at this time, and motor 14 drives connecting rod 15 to rotate, and connecting rod 15 impacts Filter-bag carcass, so as to make the cloth in it
Bag dust collector 5 vibrates, and dust is fallen from bag filter 5, facilitates manual cleaning, and there is no need to manual cleanings, save worker
Labor intensity.Through the workplace, treated that gas reaches GB16297-1996《Discharge standard of air pollutants》It will
It asks, has purified polishing well, the dust that processing is generated when work, protect the health of operating personnel.