CN204735049U - Ash remover - Google Patents
Ash remover Download PDFInfo
- Publication number
- CN204735049U CN204735049U CN201520404356.1U CN201520404356U CN204735049U CN 204735049 U CN204735049 U CN 204735049U CN 201520404356 U CN201520404356 U CN 201520404356U CN 204735049 U CN204735049 U CN 204735049U
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- China
- Prior art keywords
- filter bag
- filter
- air
- grid skeleton
- thick bamboo
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Abstract
The utility model relates to a pocket type ash remover does not know to lose the filter effect because of the filter bag damages in solving current pocket type ash remover use to and the direct easy damage of filter bag and the unclean problem of clearance that sets up production in the cage with filter bag or filter bag, including quick -witted case, pulse valve, set up the air inlet in quick -witted case one side, be located the air -purifying chamber on box upper portion to and a section of thick bamboo, characterized by are strained to a plurality of in the box strain a section of thick bamboo including the grid skeleton, the location is at the outside filter bag of grid skeleton, strains and is equipped with pressure sensor in the section of thick bamboo, the air -purifying chamber and strain the space at section of thick bamboo place between be equipped with and strain a bearing plate, it is suitable for reading that a section of thick bamboo is strained through the jetting union coupling to every to the pulse valve. In time remind the user to shut down the change filter bag, prevent to filter and became invalid, play guard action, extension filter bag life through the grid skeleton to the filter bag.
Description
Technical field
The utility model relates to filter technology, especially a kind of sack cleaner.
Background technology
Sack cleaner is applied comparatively wide in filtration industry, but the device of existing bag-type dusting is owing to lacking pressure monitoring system, has and damage and do not know during filter bag, and what have directly blows to filter bag, and not only life of bag filter is short, and fixing dismounting filter bag is very inconvenient.If patent publication No. is CN103157333A sack cleaner, comprise casing, filter bag is provided with in casing, filter bag one end is connected with roof box, injection tube is connected with filter pocket mouths, injection tube is located in the air-purifying chamber on casing top, air-purifying chamber side is provided with pure qi (oxygen) outlet, injection tube one end is provided with pulse valve, the side of casing is provided with inlet (dust contained gas), filter cloth is provided with in the casing that the correspondence of inlet (dust contained gas) goes out, bottom half is provided with revolving valve, dusty gas is unidirectional passes through filter cloth, grit stays the ash-laden gas side of filter cloth, cleaned air enters in air-purifying chamber by the outlet on filter bag top, discharge from air-purifying chamber outlet, the not used time, open pulse valve, blown in filter bag by injection tube, dust outside filter bag is cleaned out.
Summary of the invention
The purpose of this utility model loses filter effect in order to solve in existing sack cleaner use procedure because filter bag damage is not known, and direct filter bag or filter bag are arranged at the filter bag cracky that produces in cage and the unclean problem of cleaning, a kind of reasonable in design is provided, can reminding user filter bag damaged condition change in time, easy to clean, durable deduster.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of deduster, comprise cabinet, pulse valve, be arranged on the air inlet of cabinet side, be positioned at the air-purifying chamber on casing top, and several filter cylinders in casing, it is characterized in that described filter cylinder comprises grid skeleton, be positioned at the filter bag of grid skeleton outside, in filter cylinder, be provided with pressure sensor; Be provided with filter cylinder support plate between the space at air-purifying chamber and filter cylinder place, it is suitable for reading that pulse valve is connected to each filter cylinder by injection tube.The technical program utilizes the dividing plate in air-purifying chamber and filter cylinder space in cabinet as support plate; filter cylinder is fixed; the air pulse of pulse valve supply is distributed to each filter cylinder mouth and carries out prune job to filter bag; when the pressure of sensor exceedes setting value; will report to the police, remind in time to need to shut down and change filter bag.The switch board of this programme is separated setting with deduster, convenient and safe operation.Grid skeleton makes long tubular, make full use of cabinet space, and support is positioned to filter bag, even if when deashing is blown, owing to bottom grid skeleton being basin of the closed end, air-flow can not produce downward pressure to filter bag, and filter bag namely can not be made to produce downward pulling force, thus ensure that stability and the durability of filter bag.
As preferably, described several filter cylinders distance is each other greater than maximum radius size sum after the inflation of mutual filter bag.Ensure that each filter bag is fully cleared up when deashing.
As preferably, the inherent air inlet position of described cabinet is provided with deep bead.Prevent dust in cabinet from returning air inlet.
As preferably, the bottom of described grid skeleton is provided with basin of the closed end, and grid skeleton top is provided with middle through hole flange.Convenient fixing is installed, provides filter bag to locate, protection filter bag.
As preferably, described cabinet bottom is taper recovering hopper, is provided with revolving valve bottom recovering hopper.
Effective effect of the present utility model is: reminding user is shut down and changed filter bag in time, prevents filtration inefficiencies; By grid skeleton, protective effect is played to filter bag, extend life of bag filter; Structure is simple, easy to maintenance, and process gas dosage range is large, and efficiency of dust collection is high.
Accompanying drawing explanation
Fig. 1 is a kind of filtration condition structural representation of the present utility model.
Fig. 2 is a kind of deashing status architecture schematic diagram of the present utility model.
Fig. 3 is a kind of grid skeleton structure schematic diagram of the present utility model.
In figure: 1. cabinet, 2. filter cylinder, 21. grid skeletons, through hole flange in 22., 3. pure qi (oxygen) outlet, 4. air-purifying chamber, 5. deep bead, 6. air inlet, 7. revolving valve, 8. pulse valve.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
See Fig. 1, a kind of deduster of the present embodiment, setting tool has the cabinet 1 of keeping a foothold, cabinet 1 is divided into two-layer up and down, and lower floor is filter cylinder 2 working lining, and upper strata is air-purifying chamber 4, air-purifying chamber 4 one end is provided with pure qi (oxygen) outlet 3, is provided with demarcation strip also as filter cylinder support plate between filter cylinder 2 working lining and air-purifying chamber 4.Filter cylinder 2 comprises grid skeleton 21, and grid skeleton 21 top is provided with middle through hole flange 22, and as shown in Figure 3, the bottom of grid skeleton 21 is provided with basin of the closed end 21, and it is outside that filter bag is fixed on grid skeleton 21.
One end of air-purifying chamber 4 is provided with pulse valve 8, and it is suitable for reading that pulse valve 8 is connected to each filter cylinder by injection tube.Adjacent filter cylinder 2 distance is each other greater than the rear maximum radius size sum of mutual filter bag inflation, fully opens and clean out when ensureing each filter bag ash removal.
The side of cabinet 1 is provided with air inlet 6, is just provided with deep bead 5 to the position of air inlet 6 in cabinet 1, dust laden air is entered in cabinet from air inlet and enters below deep bead 5.
Be provided with pressure sensor in filter cylinder 2, the warning device of pressure sensor is installed in switch board, and switch board and deduster separate and design separately, and switch board can be unified to be arranged on control room.
During work, dust laden air enters cabinet 1 from air inlet 6, carries out adsorption of dust by filter cylinder 2, and clean gas enters the rear discharge of air-purifying chamber 4 from filter cylinder 2 is suitable for reading.If filter bag goes wrong, pressure sensor meeting and alarm, remind user to check filter bag.During deashing, as shown in Figure 2, to be jetted pulse gas by pulse valve 8 in filter cylinder 2, filter bag bulging is shaken, and makes the dust be adsorbed on outside filter bag fall in cabinet 1, turns off pulse valve 8 after cleaning, regularly or by every work time utilizes revolving valve 7 to discharge in dust.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, anyly all belongs to protection domain of the present utility model to the structure after simple transformation of the present utility model.
Claims (5)
1. a deduster, comprise cabinet (1), pulse valve (8), be arranged on the air inlet (6) of cabinet side, be positioned at the air-purifying chamber (4) on casing top, and several filter cylinders (2) in casing, it is characterized in that described filter cylinder (2) comprises grid skeleton (21), be positioned at the filter bag of grid skeleton outside, in filter cylinder, be provided with pressure sensor; Be provided with filter cylinder support plate between the space at air-purifying chamber and filter cylinder place, it is suitable for reading that pulse valve (8) is connected to each filter cylinder by injection tube.
2. deduster according to claim 1, is characterized in that described several filter cylinders (2) distance is each other greater than the rear maximum radius size sum of mutual filter bag inflation.
3. deduster according to claim 1 and 2, is characterized in that described cabinet (1) inherent air inlet (6) position is provided with deep bead (5).
4. deduster according to claim 1 and 2, it is characterized in that the bottom of described grid skeleton (21) is provided with basin of the closed end (21), grid skeleton top is provided with middle through hole flange (22).
5. deduster according to claim 1 and 2, is characterized in that described cabinet (1) bottom is taper recovering hopper, is provided with revolving valve (7) bottom recovering hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520404356.1U CN204735049U (en) | 2015-06-12 | 2015-06-12 | Ash remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520404356.1U CN204735049U (en) | 2015-06-12 | 2015-06-12 | Ash remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204735049U true CN204735049U (en) | 2015-11-04 |
Family
ID=54416810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520404356.1U Active CN204735049U (en) | 2015-06-12 | 2015-06-12 | Ash remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204735049U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105709520A (en) * | 2016-03-07 | 2016-06-29 | 苏州保酚环境科技有限公司 | Filter bag type dust remover |
| CN108404542A (en) * | 2018-05-15 | 2018-08-17 | 浙江洁宇环保装备科技有限公司 | A kind of food-grade Special bag type dust collector |
| CN113019007A (en) * | 2021-03-31 | 2021-06-25 | 江苏泽宇环境工程有限公司 | Gravity type pulse bag dust collector self-propelled ash removal device |
-
2015
- 2015-06-12 CN CN201520404356.1U patent/CN204735049U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105709520A (en) * | 2016-03-07 | 2016-06-29 | 苏州保酚环境科技有限公司 | Filter bag type dust remover |
| CN108404542A (en) * | 2018-05-15 | 2018-08-17 | 浙江洁宇环保装备科技有限公司 | A kind of food-grade Special bag type dust collector |
| CN113019007A (en) * | 2021-03-31 | 2021-06-25 | 江苏泽宇环境工程有限公司 | Gravity type pulse bag dust collector self-propelled ash removal device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201221 Address after: No.5 Xingbin Road, Zhongyi Ningbo ecological park, Ningbo City, Zhejiang Province Patentee after: Zhejiang Meilong environmental protection Co.,Ltd. Address before: 315400 No.108 Zhenxing West Road, Yuyao City, Ningbo City, Zhejiang Province Patentee before: YUYAO NURMDOCT VENTILATION ENGINEERING Co.,Ltd. |