CN206587525U - A kind of dust arrester processed for carborundum - Google Patents
A kind of dust arrester processed for carborundum Download PDFInfo
- Publication number
- CN206587525U CN206587525U CN201720313599.3U CN201720313599U CN206587525U CN 206587525 U CN206587525 U CN 206587525U CN 201720313599 U CN201720313599 U CN 201720313599U CN 206587525 U CN206587525 U CN 206587525U
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- China
- Prior art keywords
- dust
- bag
- dirt pocket
- removal cloth
- top cover
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Abstract
The utility model discloses a kind of dust arrester processed for carborundum, including dirt pocket, the dirt pocket is installed by support, top cover is provided with the top of the dirt pocket, ceiling is set on the downside of the top cover, clean room is formed between the ceiling and top cover, air outlet slit is provided with its side, injection tube is provided between the ceiling and top cover, the quantity injection corresponding with dust-removal cloth-bag quantity mouthful is installed, the dust-removal cloth-bag is by text pipe installed in the bottom of ceiling in the injection tube.The back blowing machine that the utility model passes through setting, back blowing machine is suctioned out the gas in dirt pocket by dust-removal cloth-bag by circulating airduct, and the bottom of dirt pocket is delivered to again by dust-removal cloth-bag progress dust removal by filtration by reverse-blow pipe, effectively improve dust removing effects, the injection tube of setting coordinates with gas bag and electromagnetic impulse valve, make dust-removal cloth-bag deashing thoroughly, extend the service life of dust-removal cloth-bag.
Description
Technical field
The utility model is related to dust arrester technical field, specially a kind of dust arrester processed for carborundum.
Background technology
Carborundum is the important materials for making the products such as solar silicon wafers, semi-conductor silicon chip.In order to be followed to carborundum
Ring is utilized, and carborundum is processed.And carborundum can produce substantial amounts of dusty gas during processing, if by these
Dusty gas is directly discharged in air, and severe contamination can be caused to air, therefore, needs to remove dusty gas before discharging
Dirt, and to there are its dust removing effects poor for existing dust arrester, it is impossible to reach discharge standard；Deashing work to dust-removal cloth-bag
It is larger, and be difficult to be cleared up thorough, the problems such as influenceing service life and the dust removing effects of dust-removal cloth-bag.
Utility model content
The purpose of this utility model be provide it is a kind of for carborundum process dust arrester, possess good dedusting effect,
Deashing thoroughly advantage, solves the problem of existing dust arrester dust removing effects are poor, dust-removal cloth-bag deashing is difficult.
To achieve the above object, the utility model provides following technical scheme：A kind of dedusting dress processed for carborundum
Put, including dirt pocket, the dirt pocket is installed by support, and top cover, the top cover are provided with the top of the dirt pocket
Downside be set to ceiling, form clean room between the ceiling and top cover, air outlet slit be provided with its side, it is described
It is provided between ceiling and top cover in injection tube, the injection tube and the quantity injection corresponding with dust-removal cloth-bag quantity is installed
Mouthful, the dust-removal cloth-bag is by text pipe installed in the bottom of ceiling, and the bottom of the dust-removal cloth-bag is set to ash bucket, the ash
The bottom of bucket is set to deashing device, and the side of the ash bucket is provided with dusty gas entrance, the dusty gas entrance and sky
Gas outlet is arranged on the relative both sides of dust arrester.
It is preferred that, the side of the dirt pocket is provided with back blowing machine, and the air inlet of the back blowing machine passes through circulated air
Pipe is connected with dirt pocket, and its air outlet is connected by reverse-blow pipe with dirt pocket.
It is preferred that, one end of the injection tube is connected by airduct with gas bag, is provided between the gas bag and injection tube
Electromagnetic impulse valve.
It is preferred that, the bottom of the ash bucket is provided with ash collection slot.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model is by the back blowing machine of setting, and back blowing machine will be in dirt pocket by dedusting by circulating airduct
The gas of cloth bag is suctioned out, and the bottom for delivering to dirt pocket by reverse-blow pipe has again by dust-removal cloth-bag progress dust removal by filtration
Effect improves dust removing effects, simple in construction, easy to use.
2nd, the utility model is by the injection tube that is arranged on the upside of dust-removal cloth-bag, and injection tube is matched somebody with somebody with gas bag and electromagnetic impulse valve
Close, pulse jetting deashing is carried out with compressed air, to ensure the dust settling peeled off after injection from dust-removal cloth-bag to ash bucket,
Dust is avoided after dust-removal cloth-bag surface is departed from again with the attached collection of air-flow to the phenomenon on adjacent dust-removal cloth-bag surface, makes dust-removal cloth-bag
Deashing thoroughly, extends the service life of dust-removal cloth-bag.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model structural perspective.
In figure：1- dirt pockets, 2- top covers, 3- ceilings, 4- injection tubes, 5- air outlet slits, 6- injection mouths, 7- gas bags, 8-
Dust-removal cloth-bag, 9- dusty gas entrances, 10- ash buckets, 11- electromagnetic impulse valves, 12- supports, 13- back blowing machines, 14- back-blowings
Pipe, 15- circulation airducts, 16- ash collection slots, 17- deashing devices.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of dust arrester processed for carborundum,
Including dirt pocket 1, the dirt pocket 1 is installed by support 12, and the top of the dirt pocket 1 is provided with top cover 2, the top
The downside of lid 2 is set to ceiling 3, forms clean room between the ceiling 3 and top cover 2, being provided with air on its side goes out
Mouthfuls 5, it is provided between the ceiling 3 and top cover 2 and quantity is installed in injection tube 4, the injection tube 4 is counted with dust-removal cloth-bag 8
Amount corresponding injection mouthful 6, the dust-removal cloth-bag 8 is by text pipe installed in the bottom of ceiling 3, the bottom of the dust-removal cloth-bag 8
Portion is set to ash bucket 10, and the bottom of the ash bucket 10 is set to deashing device 17, and the side of the ash bucket 10 is provided with ash-laden gas
Body entrance 9, the dusty gas entrance 9 and air outlet slit 5 are arranged on the relative both sides of dust arrester.
The side of the dirt pocket 1 is provided with back blowing machine 13, and the air inlet of the back blowing machine 13 is by circulating airduct
15 are connected with dirt pocket 1, and its air outlet is connected by reverse-blow pipe 14 with dirt pocket 1, improve dust removing effects, the injection tube 4
One end be connected by airduct with gas bag 7, be provided with electromagnetic impulse valve 11 between the gas bag 7 and injection tube 4, it is possible to use pressure
Contracting gas carries out thorough deashing to dust-removal cloth-bag 8, extends the service life of dust-removal cloth-bag 8, the bottom of the ash bucket 10 is provided with
Ash collection slot 16, is easy to focus on after being collected dust.
Operation principle：This kind is used for the dust arrester that carborundum is processed, and dusty gas enters dedusting by dusty gas entrance 9
Room 1, and dust removal by filtration is carried out by dust-removal cloth-bag 8, by the back blowing machine 13 of setting, by circulating airduct 15 by dirt pocket 1
The gas of interior process dust-removal cloth-bag 8 is suctioned out, and delivers to the bottom of dirt pocket 1 again by dust-removal cloth-bag 8 by reverse-blow pipe 14
Dust removal by filtration is carried out, and dirt pocket 1 is discharged by air outlet slit 5, and filters the dust on dust-removal cloth-bag 8, in injection tube 4 and gas
Under bag 7 and electromagnetic impulse valve 11 coordinate, pulse jetting deashing is carried out with compressed air, it is ensured that after injection from dust-removal cloth-bag 8
The dust settling of stripping is to ash bucket 10, it is to avoid dust after the surface of dust-removal cloth-bag 8 is departed from arrives adjacent dedusting with the attached collection of air-flow again
The phenomenon on the surface of cloth bag 8, makes the deashing of dust-removal cloth-bag 8 thoroughly, extends the service life of dust-removal cloth-bag 8.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of dust arrester processed for carborundum, including dirt pocket (1), it is characterised in that：The dirt pocket (1) passes through
Support (12) is installed, and is provided with the top of the dirt pocket (1) on the downside of top cover (2), the top cover (2) and is set to smallpox
Plate (3), forms clean room between the ceiling (3) and top cover (2), air outlet slit (5), the smallpox is provided with its side
It is provided between plate (3) and top cover (2) on injection tube (4), the injection tube (4) and quantity and dust-removal cloth-bag (8) quantity is installed
Corresponding injection mouthful (6), the dust-removal cloth-bag (8) is by text pipe installed in the bottom of ceiling (3), the dust-removal cloth-bag
(8) bottom is set to ash bucket (10), and the bottom of the ash bucket (10) is set to deashing device (17), the one of the ash bucket (10)
Side is provided with dusty gas entrance (9), and it is relative that the dusty gas entrance (9) is arranged on dust arrester with air outlet slit (5)
On both sides.
2. a kind of dust arrester processed for carborundum according to claim 1, it is characterised in that：The dirt pocket
(1) side is provided with back blowing machine (13), and the air inlet of the back blowing machine (13) is by circulating airduct (15) and dirt pocket
(1) connect, its air outlet is connected by reverse-blow pipe (14) with dirt pocket (1).
3. a kind of dust arrester processed for carborundum according to claim 1, it is characterised in that：The injection tube
(4) one end is connected by airduct with gas bag (7), and electromagnetic impulse valve is provided between the gas bag (7) and injection tube (4)
(11)。
4. a kind of dust arrester processed for carborundum according to claim 1, it is characterised in that：The ash bucket (10)
Bottom be provided with ash collection slot (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720313599.3U CN206587525U (en) | 2017-03-29 | 2017-03-29 | A kind of dust arrester processed for carborundum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720313599.3U CN206587525U (en) | 2017-03-29 | 2017-03-29 | A kind of dust arrester processed for carborundum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206587525U true CN206587525U (en) | 2017-10-27 |
Family
ID=60121550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720313599.3U Active CN206587525U (en) | 2017-03-29 | 2017-03-29 | A kind of dust arrester processed for carborundum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206587525U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110871142A (en) * | 2018-08-29 | 2020-03-10 | 七星瓢虫环境科技（苏州）有限公司 | Solar dust collector and control method thereof |
-
2017
- 2017-03-29 CN CN201720313599.3U patent/CN206587525U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110871142A (en) * | 2018-08-29 | 2020-03-10 | 七星瓢虫环境科技（苏州）有限公司 | Solar dust collector and control method thereof |
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