CN205235612U - Oval filter bag fixing device - Google Patents
Oval filter bag fixing device Download PDFInfo
- Publication number
- CN205235612U CN205235612U CN201520988503.4U CN201520988503U CN205235612U CN 205235612 U CN205235612 U CN 205235612U CN 201520988503 U CN201520988503 U CN 201520988503U CN 205235612 U CN205235612 U CN 205235612U
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- China
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- filter bag
- elliptical
- fixture according
- venturi tube
- slide rail
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Abstract
The utility model belongs to the technical field of remove dust, relate to oval filter bag fixing device, including filter bag slide rail, oval filter bag, filter bag mount, solid fixed pressing plate, the filter bag mount comprises with the base T shape pole, pedestal mounting in the filter bag lower wall bottom outside, T shape pole edge of a wing tip is equipped with the recess, and the recess can block the filter bag slide rail and remove along the filter bag slide rail, the utility model discloses simple structure, area is little, has solved the difficult problem that the installation of current oval filter bag is inconvenient, unable fixed, the dismantlement is inconvenient.
Description
Technical field
The utility model belongs to environmental protection equipment field, is specifically related to a kind of elliptical filter bag fixture, canFor the dust removal process in workshop.
Background technology
Country is serious to environmental protection pay attention to day by day and global warming phenomenon in recent years, in order to advocate energy-conservation subtractingCarbon, environmental protection industry is flourish, and in order to safeguard production environment cleaning, in time cleaning is by dust pollutionPlace, advocates dustless working environment; In addition along with the development of modern industry, dust is to environment and the mankindThe impact that causes of health day by day serious, effectively administer dust pollution, purify the mankind's living environment,Become proprietary common recognition. So dust arrester arises at the historic moment, at present dust arrester be not only widely used in metallurgy,The udst separation of the non-fiber industry dust of various industrial and mining enterprises such as building materials, machinery, chemical industry, mine and materialIn recovery, and be mainly widely used in electronics production industry.
Thin in the middle of Venturi tube both sides are thick, thin one section has trunnion, centre to have a water pipe to spray water, works as airWhen the trunnion, flow velocity increases, water pipe water spray, water is separated into fine liquid particles under high speed, in trunnion withDust clashes into, and its particle is diminished, and by dust absorbing, then separates through cyclone separator. Reduce atomized liquidThe diameter dripping, improves the relative velocity between drop and grit, can further improve the trapping effect to small dustReally. Engineering has by cleaner resistance height in applying, energy consumption is how many is divided into low energy wet type pulse dust collectorConsumption and the large class of high energy consumption deduster two, low energy consumption deduster be usually used in incinerator, chemical fertilizer manufacture, limekiln andIn the dedusting in foundry cupola furnace, highly energy-consuming deduster is usually used on ironmaking, copper metallurgy and papermaking flue gas ash removal,Their grits in rehearsing may be little to lower than 0.25 micron. But due to the existing rounded pocket face of being bulliedLong-pending little, people attempt to research and develop new elliptical filter bag, very inconvenient but elliptical filter bag is installed, particularlyWhen level is installed, do not have gravity to help, be difficult to be in place, also exist and be connected unstable difficulty with cleanerTopic.
Summary of the invention
The purpose of this utility model is to provide a kind of elliptical filter bag fixture, for workshop cleaner,Easy installation and removal, the device space design little, not yielding, are conducive to environmental protection development.
For reaching above-mentioned utility model object, the technical solution adopted in the utility model is: a kind of oval filterBag fixture, comprises filter bag slide rail, elliptical filter bag, filter bag fixed mount, fixation clip; Described filter bagSlide rail is arranged on cleaner inwall; Described elliptical filter bag comprises dish, filter bag lower wall and filter bag on filter bagThe filter bag body being provided with between upper dish, filter bag lower wall; Described filter bag body interior is provided with support; Described filter bagFixed mount is made up of T shape bar and base; Described floor installation is in filter bag lower wall bottom outside; Described T shapeBar rib end is provided with inserted sheet; Described base is provided with the opening matching with inserted sheet; Described T shape bar top flange is establishedFluted; Described groove can block described filter bag slide rail and move along described filter bag slide rail.
The cleaner that the utility model relates to is prior art, and porous plate, baffle plate are existing cleanerStandarized component, belongs to the conventional knowledge in this area. State during according to use, elliptical filter bag is arranged on porousIntralamellar part, plays contaminant filter effect. Fixture of the present utility model is not only suitable for filter bag at right angle setting,Being more suitable for filter bag level installs; Filter bag slide rail is arranged on symmetrical two inwalls of cleaner, such as top and bottom,The groove at fixed mount two ends blocks respectively slide rail on one side, can move along slide rail. Portion is chosen in T shape bar both sidesDivide and be called the edge of a wing, mid portion is called rib. The utility model arranges inserted sheet in the end of rib, itself and T shape barOne-body molded; In filter bag lower wall bottom outside, base is set, it can be one-body molded with filter bag lower wall; BaseBe provided with opening, for the plug of inserted sheet; When in inserted sheet inserted base, T shape bar and filter bag body form oneBody can drive filter bag body to move in the time that T shape bar moves along slide rail, thereby completes the handling of filter bag. ForBetter T shape bar and filter bag lower wall are fixed, can the second opening be set on base again, for TThe movement of shape bar rib, so, inserted sheet can complete inserted base in, and can not hindered due to T shape bar rib; EnterOne step, T shape bar rib end is positioned in the middle of inserted sheet, so, in the process of T shape bar tractive filter bag body,Inserted sheet is stressed evenly, ensures that tractive is stablized and the life-span of fixed mount.
On filter bag described in the utility model, dish comprises filter bag gripper shoe and Venturi tube; Described Venturi tube mouth of pipe surroundingBe provided with reinforcing frame; Described filter bag gripper shoe is provided with the opening matching with described Venturi tube; Described Venturi tube insertsIn described opening; Described reinforcing frame is positioned at described gripper shoe outside; Described support comprises base plate, framework; InstituteStating base plate, framework and Venturi tube connects by steel wire; Described base plate is positioned at filter bag lower wall; Filter bag supportsPlate, reinforcing frame, filter bag lower wall, base plate etc. all have certain thickness, and inner side is all provided with groove, for solidDetermine filter bag body, or fixing steel wire; Those skilled in the art can be according to filter bag size, wire thickness certainlyRow design.
The Venturi tube mouth of pipe inserts the upper dish of composition in gripper shoe opening, and the supported plate of reinforcing frame blocks and forms stack shapeState. Can baffle plate be set in gripper shoe edge, strengthen the limiting protecting to Venturi tube; For joint attractive in appearanceApproximately, for convenience detach, can a baffle plate be respectively set in four orientation, on two long limits, respectively add simultaneouslyIf a baffle plate, 6 baffle plates, can well limit protection Venturi tube, make it steady in the time of production applicationFixed. In order to increase the intensity of Venturi tube, be provided with stiffener in reinforcing frame inner side.
Support can independently be extracted out, and its two ends are Venturi tube and base plate, and centre is several piece framework, passes through steel wireBy base plate, framework and the Venturi tube formation support that is connected as a single entity. Steel wire one end is fixed on Venturi tube reinforcing frame,One end is fixed on base plate, middle through framework, thereby forms stable support, can open from filter bag dishMouth inserts until filter bag lower wall supports filter bag body, and base plate falls into filter bag lower wall, and the Venturi tube mouth of pipe is insertedEnter and on filter bag, coil opening, thereby support and filter bag body form rock-steady structure. Frame wall is the annular that forms frameworkParts; In order to ensure the stable of framework, between the frame wall of framework, connecting rod is set; The ellipse of this areaFilter bag cross sectional shape and stadium of track and field runway are similar, are two ends semicircle, middle rectangle; Framework is also like thisShape, for convenient for production, reaches again stiffening effect simultaneously, can between two rectangle frame walls, arrangeConnecting rod. Support of the present utility model is different from existing support and utilizes bonding jumper supporting filter cloth, creativenessWith frame supported filter bag body, steel wire plays connection function, is conducive to ensure supporting role and the work of supportStablizing while work.
The utility model adopts the mode of slip that elliptical filter bag is advanced cleaner from installing port first,Save manually, particularly handling safety, and can not damage filter bag and cleaner body; Same,Need to take out filter bag and also be easy to, very convenient. Elliptical filter bag of the present utility model is applicable to vertical deviceCleaner, special, be also applicable to the cleaner of horizontal device, overcome existing elliptical filter bagBe not suitable for the defect that level is installed.
When installation, filter is arranged on cleaner by the mode that prior art adopts welding or screw to installIn, trouble is not only installed, can destroy the stability of cleaner, and need workman to creep in cleaner,Operating space is narrow and small, and security incident also likely occurs, once particularly need dismounting, can cause very multipleAssorted operation, also can damage cleaner and filter bag; Especially, vertically installation can utilize filter bag itselfGravity, level install cannot utilize, so existing elliptical filter bag is not suitable for horizontal device. This realityBy new design dish, filter bag lower wall and pulling device on new filter bag, stable is fixed on water by filter bagIn flat cleaner, overcome elliptical filter bag and be not suitable for the technology prejudice of horizontal device.
Because technique scheme is used, the utility model compared with prior art has following advantages:
1. the utility model discloses the oval filter bag of a kind of new integral type first, is exclusively used in workshop dedusting and establishesStandby, creatively on filter bag lower wall arranged outside pulling device, filter bag, dish arranges filter bag gripper shoe, therebyCan be by the assigned address that is fixed on easy, quick, safe oval filter bag, to cleaner and oval filterBag is without damaging, and dismounting is easily, overcome prior art install difficulty, construction dangerous, not quick detachable,Damage the defect of original paper.
2., when the disclosed oval device for fixing filter bag level of the utility model is installed, promote filter bag removableFilter bag, to installation position, coils laminating cleaner porous plate on filter bag, the pressing plate that can be fixed is screwed;Solve existing elliptical filter bag a difficult problem inconvenient, cannot be fixing has been installed.
3. in the disclosed oval device for fixing filter bag of the utility model, filter bag can on take out, more can laterally take outGet, be not only applicable to the vertically cleaner of installation, be also applicable to the cleaner that level is installed, filter bag skyBetween design little, improved space availability ratio, having overcome elliptical filter bag, not to be suitable for the technology of horizontal device inclined to one sideSee.
4. the disclosed novel integrated oval filter bag of the utility model, prepare uncomplicated, relatively prior artMore simple, can be convenient and safe enter in cleaner, pushes down filter bag gripper shoe, thing by fixation clipReason is fixed oval filter bag, fixes without prior art welding or screw, and effectively protective material is not impaired,Avoid the waste of prior art to material, to the destruction of equipment, obtained beyond thought effect; AndOval filter bag cost is low, installation is stable, and long service life, is conducive to industrial applications.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment elliptical filter bag fixture;
Fig. 2 is the structural representation of embodiment filter bag lower wall, filter bag gripper shoe and Venturi tube;
Fig. 3 is the structural representation of embodiment support;
Fig. 4 is the structural representation of embodiment mono-filter bag fixed mount;
Wherein, filter bag slide rail 1, elliptical filter bag 2, filter bag fixed mount 3, fixation clip 4, cleanerPorous plate 5, screw 6, T shape bar 7, base 8, groove 71, inserted sheet 72, the first opening 81, secondOn opening 82, filter bag, coil 21, filter bag lower wall 22, sidewall notches 221, filter bag body 23, filter bag supportPlate 24, opening 241, baffle plate 242, Venturi tube 25, reinforcing frame 251, support 26, base plate 261, frameFrame 262, connecting rod 263, steel wire 264.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the utility model is further described:
Embodiment mono-
Referring to accompanying drawing 1, a kind of elliptical filter bag fixture, comprise filter bag slide rail 1, elliptical filter bag 2,Filter bag fixed mount 3, fixation clip 4; Elliptical filter bag 2 by coiling 21 on filter bag, filter bag lower wall 22 andThe filter bag body 23 being provided with between dish, filter bag lower wall on filter bag forms; Filter bag fixed mount by T shape bar 7 withBase 8 forms, and floor installation is in filter bag lower wall bottom outside; T shape bar top flange is provided with groove, grooveCan block filter bag slide rail and move along filter bag slide rail; Filter bag slide rail is arranged on cleaner inwall (not markShow), fixation clip is fixed on conventional cleaner porous plate 5 by screw 6.
Referring to accompanying drawing 2, be the structural representation of filter bag gripper shoe and Venturi tube, filter bag lower wall, oval filterBag inside is provided with support; Filter bag gripper shoe 24 forms on filter bag and coils with Venturi tube 25, and Venturi tube is by truncated cone-shapedStructure and cylindrical structural composition, can effectively strengthen air-flow; Venturi tube mouth of pipe surrounding is provided with reinforcing frame 251;Filter bag gripper shoe is provided with the opening 241 matching with Venturi tube; Venturi tube inserts in opening 241 and forms on filter bagDish; Reinforcing frame is positioned at gripper shoe outside; Gripper shoe edge arranges baffle plate 242; Filter bag lower wall 22Sidewall notches 221 is in order to embedding filter bag body, middle placing rack base plate.
Referring to accompanying drawing 3, be the structural representation of support, support 26 is located at filter bag body interior, comprises the endPlate 261, framework 262; Between the frame wall of framework, connecting rod 263 is set, the frame wall of framework is provided with for steelThe hole that silk passes, base plate and framework connect Venturi tube by steel wire 264 and become one, and steel wire one end isVenturi tube, one end is base plate, centre is framework; Base plate is arranged in filter bag lower wall, and so support can be putEnter in filter bag.
Referring to accompanying drawing 4, be the structural representation of filter bag fixed mount, filter bag fixed mount is by T shape bar 7 and base8 compositions, floor installation is in filter bag lower wall 22 bottom outside, and T shape bar rib end is provided with inserted sheet 72, T shapeBar rib end is positioned in the middle of inserted sheet; Base is provided with the first opening 81 matching with inserted sheet; On base, establish simultaneouslyPut the second opening 82, for the movement of T shape bar rib; T shape bar top flange is provided with groove 71, groove energyEnough block filter bag slide rail and move along filter bag slide rail. Floor installation is in filter bag lower wall bottom outside, T shape barIn inserted sheet inserted base, become one with filter bag.
Embodiment bis-
A kind of elliptical filter bag fixture, compared with embodiment mono-, agent structure is constant, comprises that filter bag is slidingRail, elliptical filter bag, filter bag fixed mount, fixation clip; The second opening, T shape are not wherein set on baseBar rib end is positioned at inserted sheet one side; Reinforcing frame inner side is provided with stiffener, and shape is requirement not, plays to add and pretendsWith.
When elliptical filter bag level is installed or vertically installs, filter bag fixed mount drives filter bag along filter bag slide railMobile, promote filter bag and be removable filter bag to installation position, dish laminating cleaner porous plate on filter bag, canThe pressing plate that is fixed is screwed; Solve existing elliptical filter bag a difficult problem inconvenient, cannot be fixing has been installed;Reverse operating, can dismantle filter bag very easily.
Claims (10)
1. an elliptical filter bag fixture, comprise filter bag slide rail, elliptical filter bag, filter bag fixed mount,Fixation clip; Described filter bag slide rail is arranged on cleaner inwall; Described elliptical filter bag comprise on filter bag dish,The filter bag body being provided with between dish, filter bag lower wall on filter bag lower wall and filter bag; Described filter bag body interior is establishedThere is support; Described filter bag fixed mount is made up of T shape bar and base; Described floor installation tray bottom under filter bagOutside; Described T shape bar rib end is provided with inserted sheet; Described base is provided with the opening matching with inserted sheet; Described TShape bar top flange is provided with groove; Described groove can block described filter bag slide rail and along described filter bag slide railMobile.
2. elliptical filter bag fixture according to claim 1, is characterized in that: described T shape bar ribEnd is positioned in the middle of inserted sheet.
3. elliptical filter bag fixture according to claim 2, is characterized in that: on described base, establishPut the second opening moving for T shape bar rib.
4. elliptical filter bag fixture according to claim 1, is characterized in that: on described filter bag, coilComprise filter bag gripper shoe and Venturi tube; Described Venturi tube mouth of pipe surrounding is provided with reinforcing frame; Described filter bag gripper shoeBe provided with the opening matching with described Venturi tube; Described Venturi tube inserts in described opening; Described reinforcing frame is positioned atDescribed gripper shoe outside.
5. elliptical filter bag fixture according to claim 4, is characterized in that: described gripper shoe fourCircumferential edges arranges baffle plate.
6. elliptical filter bag fixture according to claim 4, is characterized in that: in described reinforcing frameSide is provided with stiffener.
7. elliptical filter bag fixture according to claim 1, is characterized in that: described support comprisesBase plate, framework; Described base plate, framework and Venturi tube connect by steel wire; Described base plate is positioned under filter bagIn dish.
8. elliptical filter bag fixture according to claim 7, is characterized in that: the frame of described frameworkWall is provided with the hole of passing for steel wire.
9. elliptical filter bag fixture according to claim 7, is characterized in that: the frame of described frameworkConnecting rod is set between wall.
10. elliptical filter bag fixture according to claim 1, is characterized in that: described fixing pressurePlate is screwed on cleaner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520988503.4U CN205235612U (en) | 2015-12-01 | 2015-12-01 | Oval filter bag fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520988503.4U CN205235612U (en) | 2015-12-01 | 2015-12-01 | Oval filter bag fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205235612U true CN205235612U (en) | 2016-05-18 |
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ID=55934693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520988503.4U Active CN205235612U (en) | 2015-12-01 | 2015-12-01 | Oval filter bag fixing device |
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| Country | Link |
|---|---|
| CN (1) | CN205235612U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107321074A (en) * | 2017-07-01 | 2017-11-07 | 宁德师范学院 | A kind of automatic collapsible type bag cage |
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2015
- 2015-12-01 CN CN201520988503.4U patent/CN205235612U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107321074A (en) * | 2017-07-01 | 2017-11-07 | 宁德师范学院 | A kind of automatic collapsible type bag cage |
| CN107321074B (en) * | 2017-07-01 | 2019-10-29 | 宁德师范学院 | A kind of automatic collapsible type bag cage |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |