Dust arrester
Technical field
It the utility model is related to product spraying field, more particularly to a kind of dust arrester.
Background technology
The dust arrester that existing product spray booth uses all is two air exhausters of a pipeline to carry out dedusting work,
Not only energy resource consumption is big, and cost is high, and the dust in filter chamber can't be cleared up in time in dust arrester, causes
That filters is not thorough.
Utility model content
In order to solve the problems of the prior art, the utility model provides a kind of more preferable dust arrester of dust removing effects.
The utility model provides a kind of dust arrester, including be sequentially communicated blast pipe, the first filter chamber, second filtering
Room and air outlet, the blast pipe are provided with air exhauster, the first screen pack, second filter chamber are provided with first filter chamber
The second screen pack is inside provided with, first filter chamber one end adjacent with second filter chamber is additionally provided with the first vacuum tube, institute
State the second filter chamber one end adjacent with first filter chamber and be additionally provided with the second vacuum tube, first filter chamber is provided with and institute
The first water inlet pipe of the first screen pack adaptation is stated, being provided with second be adapted to second screen pack in second filter chamber enters
Water pipe.
As further improvement of the utility model, multiple filter balls are additionally provided with second filter chamber.
As further improvement of the utility model, the first blast pipe that the blast pipe includes being set up in parallel, second enter
Airduct, the 3rd blast pipe and the 4th blast pipe.
As further improvement of the utility model, the dust arrester also includes operating platform, and the operating platform is located at
Second filter chamber side.
The beneficial effects of the utility model are:The dust arrester is provided with the first filter chamber and the second filter chamber, and it filters effect
Fruit is more preferable, and screen pack can be cleaned by water inlet pipe timing, is further ensured that filter effect, and provided with first
Vacuum tube and the second vacuum tube, so each blast pipe can just reach exhausting effect by an air exhauster, more save.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model dust arrester.
Reference:The blast pipes of 11- first;The blast pipes of 12- second;The blast pipes of 13- the 3rd;The blast pipes of 14- the 4th;2-
One filter chamber;The filter chambers of 3- second;The vacuum tubes of 4- first;The vacuum tubes of 5- second;The water inlet pipes of 6- first;The water inlet pipes of 7- second;8-
Air outlet;9- operating platforms.
Embodiment
As shown in figure 1, the utility model discloses a kind of dust arrester, including be sequentially communicated blast pipe, the first filtering
Room 2, the second filter chamber 3 and air outlet 8, the blast pipe are provided with air exhauster, the first filtering are provided with first filter chamber 2
Net, it can be filtered for the first time, because pressure gradually weakens, dust can be deposited in bottom, and the is provided with second filter chamber 3
Two screen packs, secondary filter can be carried out, its principle is identical with the principle of the first filter chamber 2, first filter chamber 2 and described the
The adjacent one end in two filter chambers 3 is additionally provided with the first vacuum tube 4, regularly can input atmospheric pressure into the first filter chamber 2, regular
The dust that remains on the first screen pack of dredging, second filter chamber 3 one end adjacent with first filter chamber 2 is also set
There is the second vacuum tube 5, the dust that can make not filtered enters in the second filter chamber 3 and carries out secondary filter, finally by going out
Remaining gas is discharged into air by air port 8, and first filter chamber 2 is provided with the first water inlet being adapted to first screen pack
Pipe 6, second filter chamber 3 is interior to be provided with the second water inlet pipe 7 being adapted to second screen pack, can be filtered respectively to first
Net and the second screen pack are timed flushing, precipitate its dust, greatly strengthen filter effect.
Multiple filter balls are additionally provided with second filter chamber 3, dust can be carried out to it and further filtered.
The blast pipe includes the first blast pipe 11, the second blast pipe 12, the 3rd blast pipe 13 and the 4th being set up in parallel
Blast pipe 14, dust removing effects can be strengthened, and each blast pipe can just reach dust removing effects provided with an air exhauster, more
Energy-conserving and environment-protective.
The dust arrester also includes operating platform 9, and the operating platform 9 is located at the side of the second filter chamber 3, Ke Yifang
Just device is overhauled.
Dust arrester of the present utility model is simple in construction, and it is provided with the first filter chamber 2 and the second filter chamber 3, and it filters effect
Fruit is more preferable, and screen pack can be cleaned by water inlet pipe timing, is further ensured that filter effect, and provided with first
The vacuum tube 5 of vacuum tube 4 and second, so each blast pipe can just reach exhausting effect by an air exhauster, more save.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to
Assert that specific implementation of the present utility model is confined to these explanations.For the ordinary skill of the utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should all be regarded
To belong to the scope of protection of the utility model.