CN205925237U - Low pressure pulsed jet cloth filter - Google Patents
Low pressure pulsed jet cloth filter Download PDFInfo
- Publication number
- CN205925237U CN205925237U CN201620729560.5U CN201620729560U CN205925237U CN 205925237 U CN205925237 U CN 205925237U CN 201620729560 U CN201620729560 U CN 201620729560U CN 205925237 U CN205925237 U CN 205925237U
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- CN
- China
- Prior art keywords
- ash
- air
- lower section
- low pressure
- hole
- 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 discloses a low pressure pulsed jet cloth filter, including maintenance platform, smoke and dust spacer plate, clear stifled air bubble and ash bucket, maintenance platform installs the left side at the air -purifying chamber, be provided with maintenance door on the air -purifying chamber, the right side of air -purifying chamber is provided with the net gas export, the below of air -purifying chamber is provided with the organism, smoke and dust separation version is installed in the inside of organism, and the below of smoke and dust spacer plate is provided with the dirt bag, the below of organism is provided with the base, the below of base is provided with the support. Compared with the prior art, the beneficial effects of the utility model are that: this low pressure pulsed jet cloth filter structure scientific and reasonable, the operation is safe convenient, and near ash bucket export is provided with discloses grey hole, and ash bucket ash hole source is provided with gas shutoff big gun clearly, avoids the dust to put up a bridge, and the ash is arranged in the influence, but the strike board that ash bucket setting sledgehammer beat, grey hole between adjacent sidewalls is being disclosed to the dress, and the ash hole is provided with the push -pull valve, now is provided with ash conveying system.
Description
Technical field
The utility model is related to Technology of Fabric Filter field, specially a kind of low pressure pulse bag filter.
Background technology
The equipment that dust is separated from flue gas is deduster or cleaner.The performance of deduster is with accessible
Gas flow, gas are expressed by drag losses during deduster and efficiency of dust collection.Meanwhile, the price of deduster, operation and dimension
The difficulty or ease of shield expense, service life length and operational administrative are also the key factor considering its performance.Deduster is boiler and work
The conventional facility in producing of industry.In use, gas to be prevented is cooled to below dew point in pocket, particularly uses under negative pressure
Sack cleaner more it should be noted that.Leak into because its shell usually has air, make pocket gas temperature be less than dew point, filter bag will
Make moist, cause dust not to be loosely, but be attached on filter bag stickyly, fabric perforations are blocked, cause deashing to lose efficacy, make
Deduster pressure drop excessive it is impossible to continue to run with, some generations paste bag cannot dedusting.| for sack cleaner, it is using temperature
Degree depends on two factors, and first is the highest bearing temperature of filtrate, and second is that gas temperature must be more than dew-point temperature.By
In a large amount of selections of glass fiber filter material, its maximum operation (service) temperature, up to 280 DEG C, must take cooling to the gas higher than this temperature
Measure, must take temperature raising measure to the gas less than dew-point temperature.For sack cleaner, using temperature and efficiency of dust collection
Relation is simultaneously inconspicuous, and this point is different from electric precipitation, and for electric cleaner, the change of temperature influences whether the ratio resistance of dust
Deng impact efficiency of dust collection.In order to improve the ability of ash-removal effect and continuous work, in the design bag dust collector is divided into some
Room, each room has a main air valve still to stop filter state controlling this room to be in filtration condition.When a room carry out deashing or
It is necessary to make its main air valve close and be in and stop filter state during maintenance, process air quantity and born by other rooms completely, total mistake of other rooms
Filtering surface amasss referred to as net filter area.That is, net filter area deducts must keep in operation clear equal to total filter area
The grey number of chambers and the filter area summation of the maintenance number of chambers.Sack cleaner is a kind of relatively common enterprise's cleaner.
There are some defects in existing sack cleaner, for example, a large amount of due to having when use in use
Dust produce blocking ash hole, lead to deduster cisco unity malfunction, affect operating efficiency.
Content of the invention
The purpose of this utility model is to provide a kind of low pressure pulse bag filter, to solve to carry in above-mentioned background technology
The ash hole going out easily is blocked the problem of impact operating efficiency by dust.
For achieving the above object, the utility model provides following technical scheme：A kind of low pressure pulse bag filter, including
Maintenance platform, flue dust separating plate, block clearing air bubble and ash bucket, described maintenance platform is arranged on the left side of air-purifying chamber, on described air-purifying chamber
It is provided with AD, the right side of described air-purifying chamber is provided with net gas outlet, the lower section setting organism of described air-purifying chamber, described cigarette
Dirt separation version is arranged on the inside of body, and the lower section of flue dust separating plate is provided with dirt bag, and the lower section of described body is provided with bottom
Seat, the lower section of described base is provided with support, and described ash bucket is arranged on the lower section of body, and the lower section of ash bucket is provided with ash discharge
Mouthful, described ash bucket is provided with ash poking hole, the side in described ash poking hole is provided with beater plate, and the left side of described ash bucket is provided with cigarette
Dirt entrance, described block clearing gas big gun is arranged on the left side of ash hole, and the lower section of described ash hole is provided with push-pull valve, described push-pull valve
Lower section be provided with ash-transmission system.
Preferably, described support is provided with four altogether, and four supports are separately mounted to four turnings of the lower section of base
Place.
Preferably, described AD and air-purifying chamber are connected through the hinge.
Preferably, described flue dust separating plate and dirt bag are connected by draw-in groove.
Preferably, described block clearing gas big gun and ash hole are installed by nut and are connected.
Compared with prior art, the beneficial effects of the utility model are：This low pressure pulse bag filter scientific structure closes
Reason, easy-to-operate, ash bucket near exit is provided with ash poking hole, and ash bucket ash hole source is provided with block clearing gas big gun, it is to avoid ash
Dirt is put up a bridge, and affects ash discharge, ash bucket be provided with can the beater plate that beats of sledgehammer, be contained in the adjacent side wall in ash poking hole, ash hole is arranged
There is push-pull valve, ash-transmission system is provided below.
Brief description
Fig. 1 is structural representation of the present utility model；
In figure：1- maintenance platform, 2- AD, 3- air-purifying chamber, the outlet of 4- net gas, 5- flue dust separating plate, 6- dirt bag, 7- bottom
Seat, 8- support, 9- beater plate, 10- ash poking hole, 11- ash hole, 12- block clearing air bubble, 13- ash bucket, 14- flue dust entrance, 15-
Body, 16- push-pull valve, 17- ash-transmission system.
Specific 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 description is 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 making creative work
The every other embodiment being obtained, broadly falls into the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of technical scheme：A kind of low pressure pulse bag filter, including maintenance
Platform 1, flue dust separating plate 5, block clearing air bubble 12 and ash bucket 13, maintenance platform 1 is arranged on the left side of air-purifying chamber 3, and air-purifying chamber 3 is arranged
There is AD 2, the right side of air-purifying chamber 3 is provided with net gas outlet 4, the lower section setting organism 15 of air-purifying chamber 3, flue dust separation version 5
It is arranged on the inside of body 15, and the lower section of flue dust separating plate 5 is provided with dirt bag 6, the lower section of body 15 is provided with base 7, bottom
The lower section of seat 7 is provided with support 8, and ash bucket 13 is arranged on the lower section of body 15, and the lower section of ash bucket 13 is provided with ash hole 11, ash
It is provided with ash poking hole 10, the side in ash poking hole 10 is provided with beater plate 9, and the left side of ash bucket 13 is provided with flue dust entrance on bucket 13
14, block clearing gas big gun 12 is arranged on the left side of ash hole 11, and the lower section of ash hole 11 is provided with push-pull valve 16, the lower section of push-pull valve 16
It is provided with ash-transmission system 17.
Support 8 is provided with four altogether, and four supports 8 are separately mounted to four corners of the lower section of base 7.AD
2 and air-purifying chamber 3 be connected through the hinge.Flue dust separating plate 5 and dirt bag 6 are connected by draw-in groove.Block clearing gas big gun 12 and ash hole 11 lead to
Cross nut and install and connect.
Operation principle：After the utility model installs, whether inspection machine part is normal, and then machine starts work
Make, at this moment fume gases enter inside body body 15 from flue dust entrance 14, and the bulky grain in flue dust touches mainly by gravity, inertia
The effect of hitting falls into ash bucket 13, and grain dust acts on mainly by sieving, and dust is delayed at the outer surface of dirt bag 6, the cigarette after purification
Gas to upstream, flows to air-introduced machine from net gas outlet 7 after air-purifying chamber 3 collects, and can pass through ash poking in the course of work along along bag
Hole 10 ash poking, also can be prevented by beaing beater plate 9 or the dust being cleared up ash bucket 13 and ash hole 11 by block clearing gas big gun 12
Only there is the phenomenon of dust blocking.
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 multiple changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of low pressure pulse bag filter, including maintenance platform（1）, flue dust separating plate（5）, block clearing air bubble（12）And ash bucket
（13）It is characterised in that：Described maintenance platform（1）It is arranged on air-purifying chamber（3）Left side, described air-purifying chamber（3）On be provided with maintenance
Door（2）, described air-purifying chamber（3）Right side be provided with the outlet of net gas（4）, described air-purifying chamber（3）Lower section setting organism（15）,
Described flue dust separating plate（5）It is arranged on body（15）Inside, and flue dust separating plate（5）Lower section be provided with dirt bag（6）, described
Body（15）Lower section be provided with base（7）, described base（7）Lower section be provided with support（8）, described ash bucket（13）It is arranged on
Body（15）Lower section, and ash bucket（13）Lower section be provided with ash hole（11）, described ash bucket（13）On be provided with ash poking hole
（10）, described ash poking hole（10）Side be provided with beater plate（9）, described ash bucket（13）Left side be provided with flue dust entrance
（14）, described block clearing gas big gun（12）It is arranged on ash hole（11）Left side, described ash hole（11）Lower section be provided with push-pull valve
（16）, described push-pull valve（16）Lower section be provided with ash-transmission system（17）.
2. a kind of low pressure pulse bag filter according to claim 1 it is characterised in that：Described support（8）Arrange altogether
There are four, and four supports（8）It is separately mounted to base（7）Lower section four corners.
3. a kind of low pressure pulse bag filter according to claim 1 it is characterised in that：Described AD（2）With net
Air chamber（3）It is connected through the hinge.
4. a kind of low pressure pulse bag filter according to claim 1 it is characterised in that：Described flue dust separating plate（5）
With dirt bag（6）Connected by draw-in groove.
5. a kind of low pressure pulse bag filter according to claim 1 it is characterised in that：Described block clearing gas big gun（12）With
Ash hole（11）Installed by nut and connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620729560.5U CN205925237U (en) | 2016-07-12 | 2016-07-12 | Low pressure pulsed jet cloth filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620729560.5U CN205925237U (en) | 2016-07-12 | 2016-07-12 | Low pressure pulsed jet cloth filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205925237U true CN205925237U (en) | 2017-02-08 |
Family
ID=57928235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620729560.5U Expired - Fee Related CN205925237U (en) | 2016-07-12 | 2016-07-12 | Low pressure pulsed jet cloth filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205925237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108619807A (en) * | 2018-05-24 | 2018-10-09 | 安徽国能亿盛环保科技有限公司 | Radial flow long-bag |
-
2016
- 2016-07-12 CN CN201620729560.5U patent/CN205925237U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108619807A (en) * | 2018-05-24 | 2018-10-09 | 安徽国能亿盛环保科技有限公司 | Radial flow long-bag |
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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: 20170208 Termination date: 20190712 |