CN206996099U - A kind of sack cleaner - Google Patents
A kind of sack cleaner Download PDFInfo
- Publication number
- CN206996099U CN206996099U CN201720138725.6U CN201720138725U CN206996099U CN 206996099 U CN206996099 U CN 206996099U CN 201720138725 U CN201720138725 U CN 201720138725U CN 206996099 U CN206996099 U CN 206996099U
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- dust
- bag
- removal cloth
- air inlet
- sack cleaner
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Abstract
It the utility model is related to a kind of sack cleaner.Including dust collector box body, a dedusting cavity is provided with inside the dust collector box body；The lower half of described dedusting cavity is provided with ash bucket, the dedusting cavity first half is provided with a number of dust-removal cloth-bag, and each dust-removal cloth-bag upper end is provided with gas outlet, and dust-removal cloth-bag lower end is provided with air inlet, characterized in that, it is provided with smoke distribution device at the air inlet of each dust-removal cloth-bag.The utility model reduces collision abrasion of the flue gas to dust-removal cloth-bag, the especially abrasion of dust removing cloth sack, reduces the damage of dust-removal cloth-bag, extends its service life.
Description
Technical field
It the utility model is related to environmental technology field, and in particular to a kind of sack cleaner.
Background technology
The flue gas of the industries such as petrochemical industry, thermoelectricity, steel discharge, usually contains dust, sulfur and nitrogen oxides etc.
Poisonous and harmful substance.In order to administer atmospheric environment, country and the requirement about environmental administration to fume emission are very strict；Cloth
Bag dust collector is mostly used for filtering off the dust material except in air.
At present, sack cleaner generally comprises dust collector box body, and dust collector box body upper end side is provided with gas outlet, deduster
Casing lower end side is provided with air inlet, and a dedusting cavity is provided with inside dust collector box body；The lower half of dedusting cavity is provided with ash bucket,
The dedusting cavity first half is provided with dust-removal cloth-bag；Ash bucket upper and lower ends opening.Dust-removal cloth-bag in the sack cleaner of this structure,
Collided especially at the air inlet of dust-removal cloth-bag, during due to by gas inlet, dust removing cloth sack easily damages；And air inlet
Direction disorderly to when, air is not easily accessible dust-removal cloth-bag, have impact on the filtering rate of dust-removal cloth-bag.
The content of the invention
The purpose of this utility model is to solve the above problems, there is provided can adjust flow of flue gas direction, reduce dust-removal cloth-bag
A kind of sack cleaner of mouth abrasion.
In order to solve the above problems, the technical solution adopted in the utility model is as follows：
A kind of sack cleaner, including dust collector box body, the dust collector box body inside are provided with a dedusting cavity；Described
The lower half of dedusting cavity is provided with ash bucket, and the dedusting cavity first half is provided with a number of dust-removal cloth-bag, each dust removing cloth
Bag upper end is provided with gas outlet, and dust-removal cloth-bag lower end is provided with air inlet, and dust collector box body upper end side is provided with total gas outlet, removed
Dirt device casing lower end side is provided with total air inlet, the ash bucket upper and lower ends opening；Characterized in that, each dust-removal cloth-bag enters
Smoke distribution device is provided with gas port, for the smoke distribution device inside dust-removal cloth-bag, the smoke distribution device is lattice
Grid fairing.
Optimization of the present utility model, the grid fairing is by horizontally-arranged stripe board and tandem the stripe board structure that crosses one another
Into the horizontally-arranged stripe board and tandem stripe board are radially arranged along the air inlet of dust-removal cloth-bag.
Further optimization, the smoke distribution device are highly no more than 1/5th of dust-removal cloth-bag height.
Further optimization, described ash bucket are internally provided with the expansion of the deposit cavity, up big and down small structure of up-small and down-big structure
Big chamber, the ash discharge chamber of up big and down small structure；Described deposit cavity is arranged on the lower end of enlarged cavity, and it is heavy that described ash discharge chamber is arranged on
The lower end of product chamber.
Further optimization, the ash bucket inside are provided with constant temperature heating device, heat-insulation layer are provided with outside the ash bucket.
Further optimize, be additionally provided with compressed air inlet on the dust collector box body, the compressed air inlet is provided with arteries and veins
Rush control valve.
Further optimization, the dust-removal cloth-bag inside are provided with filter screen stand.
Operation principle of the present utility model and its have the beneficial effect that：
Flue gas first passes around grid fairing along the vertical passage inside dust-removal cloth-bag, adjusts wind during up
To random wind direction is made in order into dust-removal cloth-bag；Flue gas is sieved by grid fairing, reduces collision of the flue gas to dust-removal cloth-bag
Abrasion, the especially abrasion of dust removing cloth sack, reduces the damage of dust-removal cloth-bag, extends its service life.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation of sack cleaner of the utility model；
Fig. 2 is the structural representation of the utility model cigarette ash bucket；
Fig. 3 is the structural representation of the utility model smoke distribution device；
Description of reference numerals：Dust collector box body -1, dedusting cavity -2, dust-removal cloth-bag -3, gas outlet -31, air inlet -32,
Deposit cavity -33, enlarged cavity -34, ash discharge chamber -35, smoke distribution device -4, horizontally-arranged stripe board -41, tandem stripe board -42, constant temperature
Heater -5, heat-insulation layer -6, compressed air inlet -7, pulse control valve -8, filter screen stand -9, ash bucket -10.
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
Refering to shown in Figure of description Fig. 1 to Fig. 3, the utility model provides a kind of sack cleaner, including deduster case
Body 1, the inside of dust collector box body 1 are provided with a dedusting cavity 2；The lower half of described dedusting cavity 2 is provided with ash bucket 10, described
The first half of dedusting cavity 2 is provided with a number of dust-removal cloth-bag 3, and each upper end of dust-removal cloth-bag 3 is provided with gas outlet 31, dust-removal cloth-bag
3 lower ends are provided with air inlet 32, and the upper end side of dust collector box body 1 is provided with total gas outlet, and the lower end side of dust collector box body 1 is provided with
Total air inlet, the upper and lower ends opening of ash bucket 10；Characterized in that, it is provided with flue gas at the air inlet 32 of each dust-removal cloth-bag 3
Distribution apparatus 4, for the smoke distribution device 4 inside dust-removal cloth-bag 3, the smoke distribution device 4 is grid fairing.
The operation principle of present embodiment and its have the beneficial effect that：Flue gas first passes around grid during up
Fairing adjusts wind direction, random wind direction is made in order into dust-removal cloth-bag along the vertical passage inside dust-removal cloth-bag；Flue gas is by grid
Fairing sieves, and reduces collision abrasion of the flue gas to dust-removal cloth-bag, the especially abrasion of dust removing cloth sack, reduces dedusting
The damage of cloth bag, extend its service life.
Optimization of the present utility model, the grid fairing is by the horizontally-arranged stripe board 41 and tandem stripe board that cross one another
42 are formed, and the horizontally-arranged stripe board 41 and tandem stripe board 42 are radially arranged along the air inlet 32 of dust-removal cloth-bag 3.
Further optimization, described ash bucket 10 are internally provided with the deposit cavity 33 of up-small and down-big structure, up big and down small structure
Enlarged cavity 34, the ash discharge chamber 35 of up big and down small structure；Described deposit cavity 33 is arranged on the lower end of enlarged cavity 34, described row
Grey chamber 35 is arranged on the lower end of deposit cavity 33.The ash bucket 10 of this structure can be avoided in the inside airborne dust of dust collector box body 1.
Further optimization, the inside of ash bucket 10 are provided with constant temperature heating device 5, and the outside of ash bucket 10 is provided with heat-insulation layer 6.
When present embodiment can avoid temperature low, the hardening of collected dust agglomerations.
Compressed air inlet is additionally provided with the dust collector box body, the compressed air inlet is provided with pulse control valve.Pressure
Contracting air reverse impulse rushes shape dust-removal cloth-bag 3, is convenient to clean the dust that the filter bores of dust-removal cloth-bag 3 are sticked, avoids dust from blocking
Filter bores, and reduce filter effect.
Further optimization, the inside of dust-removal cloth-bag 3 are provided with filter screen stand 9.Filter screen stand 9 is mainly to dust-removal cloth-bag
Play a supporting role.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, retouching in above-described embodiment and specification
Preference only of the present utility model is stated, the utility model is not limited by above-mentioned preference, is not departing from the utility model
On the premise of spirit and scope, the utility model can also have various changes and modifications, and these changes and improvements both fall within this practicality
In new claimed scope.
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 with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of sack cleaner, including dust collector box body, the dust collector box body inside is provided with a dedusting cavity；Described removes
The lower half of dirt cavity is provided with ash bucket, and the dedusting cavity first half is provided with a number of dust-removal cloth-bag, each dust-removal cloth-bag
Upper end is provided with gas outlet, and dust-removal cloth-bag lower end is provided with air inlet, and dust collector box body upper end side is provided with total gas outlet, dedusting
Device casing lower end side is provided with total air inlet, the ash bucket upper and lower ends opening；Characterized in that, the air inlet of each dust-removal cloth-bag
Smoke distribution device is provided with mouthful, for the smoke distribution device inside dust-removal cloth-bag, the smoke distribution device is grid
Fairing, compressed air inlet is additionally provided with the dust collector box body, the compressed air inlet is provided with pulse control valve.
2. a kind of sack cleaner according to claim 1, it is characterised in that the grid fairing is by crossing one another
Horizontally-arranged stripe board and tandem stripe board form, the horizontally-arranged stripe board and tandem stripe board are along the air inlet bore of dust-removal cloth-bag
To arrangement.
3. a kind of sack cleaner according to claim 1, it is characterised in that the smoke distribution device is highly no more than
/ 5th of dust-removal cloth-bag height.
A kind of 4. sack cleaner according to claim 1, it is characterised in that described ash bucket be internally provided with it is small under
The deposit cavity of big structure, the enlarged cavity of up big and down small structure, the ash discharge chamber of up big and down small structure；Described deposit cavity is arranged on expansion
The lower end of big chamber, described ash discharge chamber are arranged on the lower end of deposit cavity.
5. a kind of sack cleaner according to claim 1, it is characterised in that heated at constant temperature is provided with inside the ash bucket and is filled
Put, heat-insulation layer is provided with outside the ash bucket.
6. a kind of sack cleaner according to claim 1, it is characterised in that be provided with screen pack inside the dust-removal cloth-bag
Support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720138725.6U CN206996099U (en) | 2017-11-01 | 2017-11-01 | A kind of sack cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720138725.6U CN206996099U (en) | 2017-11-01 | 2017-11-01 | A kind of sack cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206996099U true CN206996099U (en) | 2018-02-13 |
Family
ID=61429145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720138725.6U Active CN206996099U (en) | 2017-11-01 | 2017-11-01 | A kind of sack cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206996099U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111375256A (en) * | 2020-04-22 | 2020-07-07 | 兰州大学 | A dust filter bed |
| CN114225572A (en) * | 2021-12-17 | 2022-03-25 | 安徽国能亿盛环保科技有限公司 | Low-resistance and low-emission straight-through flow-equalizing cloth bag dust removal equipment and method thereof |
| CN119499771A (en) * | 2025-01-20 | 2025-02-25 | 大连众智创新催化剂有限公司 | Cloth bag dust remover for decarburization process and dust removal process |
-
2017
- 2017-11-01 CN CN201720138725.6U patent/CN206996099U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111375256A (en) * | 2020-04-22 | 2020-07-07 | 兰州大学 | A dust filter bed |
| CN114225572A (en) * | 2021-12-17 | 2022-03-25 | 安徽国能亿盛环保科技有限公司 | Low-resistance and low-emission straight-through flow-equalizing cloth bag dust removal equipment and method thereof |
| CN119499771A (en) * | 2025-01-20 | 2025-02-25 | 大连众智创新催化剂有限公司 | Cloth bag dust remover for decarburization process and dust removal process |
| CN119499771B (en) * | 2025-01-20 | 2025-03-25 | 大连众智创新催化剂有限公司 | A bag dust collector and dust removal process for decarbonization process |
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