CN204193699U - A kind of structure improved deduster - Google Patents
A kind of structure improved deduster Download PDFInfo
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- CN204193699U CN204193699U CN201420517540.2U CN201420517540U CN204193699U CN 204193699 U CN204193699 U CN 204193699U CN 201420517540 U CN201420517540 U CN 201420517540U CN 204193699 U CN204193699 U CN 204193699U
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- casing
- main casing
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- Expired - Lifetime
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- 239000000428 dust Substances 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims description 14
- 238000003466 welding Methods 0.000 claims description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
- 239000001301 oxygen Substances 0.000 claims description 7
- 229910052760 oxygen Inorganic materials 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 5
- 230000030279 gene silencing Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000008676 import Effects 0.000 description 3
- 238000011900 installation process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000012717 electrostatic precipitator Substances 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a kind of structure improved deduster, belongs to industrial dedusting equipment technical field.It solve existing fan of dust remover and comparatively troublesome problem is installed.This structure improved deduster, comprise main casing and blower fan, main casing offers air inlet and dust mouth, some filter cylinders are fixed with in main casing, blower fan comprises motor, fan blade and casing in the form of annular discs, the side of casing is opening-like, casing periphery wall offers exhaust outlet, fan blade is rotatably connected in casing, motor is connected in the sidewall of casing, the opening side of casing is fixed with a cover plate, cover plate is connected in main casing upper end open edge, and cover plate edge and edge, main casing upper end are formed and seal, cover plate offers air outlet, main casing inner chamber is connected by air outlet with chassis cavity.This structure improved deduster is easy for installation, and volume is compacter.
Description
Technical field
The utility model belongs to industrial dedusting equipment technical field, relates to a kind of structure improved deduster.
Background technology
Deduster is a kind of equipment that dust is separated from flue gas, it is industrial equipment comparatively common in the industrial production such as boiler, polishing, it makes the air of machine intimate be drawn out of by blower fan or air pump, such machine inside and outside creates pressure differential, namely so-called negative pressure, and negative pressure is higher, suction is stronger, with the gas of foreign material after suction nozzle and sweep-up pipe enter machine, filter through the filter element such as filter cylinder or cloth bag, the clean air after filtration is discharged through gas outlet.The deduster wide variety of commercial Application, can be divided into sack cleaner, gravel bed filter, electrostatic precipitator, magnetic dust collector etc. by its action principle.
As Chinese invention patent application (application number: 200920314576.X) discloses a kind of deduster, draw together housing, there is in described housing cavity one and cavity two, housing is provided with two air inlet pipe and two escape pipes, air inlet pipe one is connected with cavity one with escape pipe one, air inlet pipe two is connected with cavity two with escape pipe two, the filter core be connected with escape pipe is equipped with in cavity one with cavity two, described escape pipe place is provided with and gas can be made to flow to the blower fan of escape pipe from air inlet pipe, described cavity one and the bottom of cavity two are equipped with the dust collect plant that dust can be taken out from cavity, this deduster is processed by housing in advance in process, then by filter cylinder, the parts such as blower fan are installed on housing, and the ventilating opening of blower fan and the air outlet of housing need to be connected by ring flange, also need to carry out encapsulation process simultaneously, install and comparatively bother, and volume after installing is also larger.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, proposes a kind of structure improved deduster, and the technical problems to be solved in the utility model is to provide a kind of easy for installation, the deduster that volume is compacter.
The purpose of this utility model realizes by following technical proposal: a kind of structure improved deduster, comprise the opening-like main casing in upper end and blower fan, described main casing offers air inlet and dust mouth, some filter cylinders are fixed with in main casing, it is characterized in that, described blower fan comprises motor, fan blade and casing in the form of annular discs, the side of described casing is opening-like, casing periphery wall offers exhaust outlet, described fan blade is rotatably connected in casing, described motor is connected in the sidewall of casing, the opening side of casing is fixed with a cover plate, described cover plate is connected in main casing upper end open edge, and cover plate edge and edge, main casing upper end are formed and seal, described cover plate offers air outlet, above-mentioned main casing inner chamber is connected by air outlet with chassis cavity.
Make to enter main casing with the gas of dust from air inlet by blower fan exhausting, discharge through air outlet after being filtered by filter cylinder again, main casing usually adopts the steel plate splicing cut to be connected and forms, in process, the upper end of casing is opening-like, cover plate then adapts with this openend, the casing of blower fan is directly fixed on the cover board in process, and form sealing between the two, without the need to ring flange, the parts such as seal, and in the casing process of connecting fan, cover plate can take off processing, therefore blower fan is easier for installation, and be fixed to after on cover plate at blower fan, again cover plate is fixed to the openend of main casing, without other connectors between blower fan and main casing, therefore overall structure is also compacter.
In above-mentioned structure improved deduster, described casing is connected by welding with cover plate, and the upper side of described cover plate is also fixed with upper cover, forms pure qi (oxygen) storehouse between described upper cover and cover plate upper side, and above-mentioned blower fan is positioned at pure qi (oxygen) storehouse.This welding procedure is comparatively simple and convenient, and both bonding strengths are higher, and has sealing.
In above-mentioned structure improved deduster, on described casing periphery wall, circumference has some braces, and described brace offers through hole, screw is equipped with in through hole, described cover plate offers screw, and screw is screwed onto in screw, is fixed with sealing strip between described casing and cover plate.Namely casing is connected mutually by screw and cover plate, and sealing is between the two realized by sealing strip.
In above-mentioned structure improved deduster, described cover plate is connected by welding with main casing.In like manner, welding procedure is comparatively simple and convenient, and both bonding strengths are higher, and has sealing.
In above-mentioned structure improved deduster, installing plate is fixed with in described main casing, main casing inner chamber is separated into dedusting cabin and clean storehouse by described installing plate, offer some through holes on a mounting board, above-mentioned filter cylinder is positioned at dedusting cabin, and filter cylinder is connected with clean storehouse by through hole, described casing is connected with clean storehouse.Installing plate is mainly used in installing filter drum, and the gas after being filtered by filter cylinder then enters clean storehouse and extracted out by blower fan.
In above-mentioned structure improved deduster, described filter cylinder comprises tubular filter core and is connected in the retainer ring of filter core one end, on the periphery wall of described retainer ring, circumference has some connection lugs, described connection lug all offers the gathering sill of arc strip, described gathering sill all with the axial line of filter core for the center of circle, and one end of gathering sill is opening-like, and described installing plate downside is fixed with some bolts, described bolt head through gathering sill, and is being bolted with nut through end.Filter core is the comparatively existing filter element of one, market can be bought, its one end is fixed by retainer ring, install owing to needing filter cylinder to be stretched into main casing inside during installing filter drum, said structure can will be bolted on installing plate in advance, nut then pre-rotation on bolt, filter cylinder to be stretched into the port of export subtend bolt of gathering sill after main casing and rotating filter cartridge, namely bolt imports gathering sill, now decontrol filter cylinder, filter cylinder can be suspended on nut by connecting lug, last tightening nut, install firm, good airproof performance, and installation process is convenient, laborsaving, fast.
In above-mentioned structure improved deduster, described main casing sidewall is also fixed with auxiliary housing, described auxiliary housing comprises mainboard, baffle upper plate, lower dust-leading board and biside plate, described baffle upper plate and lower dust-leading board are all obliquely installed, and medial surface is all towards main casing lateral wall, described main casing sidewall offered air port and crossed dirt mouth, described to cross air port relative with baffle upper plate medial surface, and mistake dirt mouth is relative with lower dust-leading board medial surface.The air impingement mainboard that air inlet enters and baffle upper plate rear section dust can stick on mainboard and baffle upper plate, the flow velocity of gas is reduced and produces vortex simultaneously, its part dust can carry out sedimentation by the gravity of self again, gas passed through air port and entered into main casing inner chamber afterwards, and the dust in auxiliary housing then can gather the inside of auxiliary housing by lower dust-leading board.
In above-mentioned structure improved deduster, described side plate is rotatably connected to a rotating shaft, described rotating shaft is fixed with a strip-shaped baffle, the length direction of this baffle plate is consistent with the length direction of rotating shaft, the axial line of described rotating shaft is greater than the distance at another long edge of baffle plate to the distance at the long edge of baffle plate one, the two ends of described rotating shaft are rotatably connected on biside plate respectively, described dirt mouth is excessively rectangular, above-mentioned baffle plate distance rotating shaft core line long edge far away is resisted against on the medial surface of lower dust-leading board, the long edge nearer apart from rotating shaft core line was resisted against dirt mouth upper edge, side plate is stretched out in one end of described rotating shaft, and be fixed with handle at external part.Namely the axial line of rotating shaft and baffle plate center line along its length depart from, baffle plate on the biside plate being pivotally attached to auxiliary housing after, the long edge of one can be automatically downward-sloping and abut on lower dust-leading board, another long edge is then against the upper edge being dirt mouth, namely baffle plate plays closed barrier effect to crossing dirt mouth, when needing the dust in auxiliary housing to enter in main casing after setting-up time, manually can pass through rotatable handle rotating shaft, namely the long edge of baffle plate departs from lower dust-leading board respectively and crosses dirt mouth upper edge, cross dirt mouth to open, certainly in actual production process, the parts such as drive motors and belt wheel also can be installed, rotated by the drive shaft of drive motors timing, its automaticity is higher.
In above-mentioned structure improved deduster, described upper cover madial wall is fixed with silencing cotton.The noise that silencing cotton produces when can reduce the gas shock upper cover inwall of blower fan discharge.
Compared with prior art, this structure improved deduster has the following advantages:
1, because the casing of blower fan is directly fixed on the cover board in process, and form sealing between the two, without the need to the parts such as ring flange, seal, reduce production cost.
2, because cover plate is connected on blower fan, only need to connect cover plate and housing, because this simplify installation procedure when therefore blower fan is installed.
3, because the casing of blower fan is connected on the cover board, cover plate is connected on a main housing, namely between blower fan and main casing without other connectors, therefore filter cylinder is shorter to the stroke of blower fan, and gas flow resistance is less, and pick-up performance is better.
4, because filter cylinder to stretch into the port of export subtend bolt of gathering sill after main casing and rotating filter cartridge, bolt imports gathering sill, now decontrol filter cylinder, filter cylinder can be suspended on nut by connecting lug, last tightening nut, firm, better tightness is installed, and installation process is convenient, laborsaving, quick.
5, due to main casing being also provided with auxiliary housing, the flow velocity after gas enters auxiliary housing is reduced and produces vortex, and its part dust can carry out sedimentation by the gravity of self again, therefore, it is possible to improve dust removing effects.
Accompanying drawing explanation
Fig. 1 is the structure sectional view of this deduster.
Fig. 2 is the structural representation of blower fan.
Fig. 3 is the structure side view of this deduster.
Fig. 4 is the structure top view of filter cylinder.
Fig. 5 is the structural representation of blower fan in embodiment two.
In figure, 1, main casing; 11, air outlet; 12, dust mouth; 13, air port is crossed; 14, dirt mouth is crossed; 15, installing plate; 151, through hole; 16, dedusting cabin; 17, clean storehouse; 2, auxiliary housing; 21, mainboard; 22, baffle upper plate; 23, lower dust-leading board; 24, side plate; 241, air inlet; 25, baffle plate; 26, rotating shaft; 27, handle; 3, filter cylinder; 31, filter core; 32, retainer ring; 321, lug is connected; 322, gathering sill; 4, blower fan; 41, motor; 42, fan blade; 43, casing; 431, exhaust outlet; 432, brace; 44, cover plate; 45, screw; 46, sealing strip; 5, upper cover; 51, silencing cotton; 52, pure qi (oxygen) storehouse.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
Embodiment one:
As shown in Figure 1, a kind of structure improved deduster, comprise the opening-like main casing in upper end 1 and blower fan 4, main casing 1 offers air inlet 241 and dust mouth 12, some filter cylinders 3 are fixed with in main casing 1, blower fan 4 comprises motor 41, fan blade 42 and casing 43 in the form of annular discs, the side of casing 43 is opening-like, casing 43 periphery wall offers exhaust outlet 431, fan blade 42 is rotatably connected in casing 43, motor 41 is connected in the sidewall of casing 43, the opening side of casing 43 is fixed with a cover plate 44, cover plate 44 is connected in main casing 1 upper end open edge, and cover plate 44 edge and edge, main casing 1 upper end are formed and seal, cover plate 44 offers air outlet 11, main casing 1 inner chamber is connected by air outlet 11 with casing 43 inner chamber.Make to enter main casing 1 with the gas of dust from air inlet 241 by blower fan 4 exhausting, discharge through air outlet 11 after being filtered by filter cylinder 3 again, main casing 1 usually adopts the steel plate splicing cut to be connected and forms, in process, the upper end of casing 43 is opening-like, cover plate 44 then adapts with this openend, the casing 43 of blower fan 4 is directly fixed on cover plate 44 in process, and form sealing between the two, without the need to ring flange, the parts such as seal, and in casing 43 process of connecting fan 4, cover plate 44 can take off processing, therefore blower fan 4 is easier for installation, and be fixed to after on cover plate 44 at blower fan 4, again cover plate 44 is fixed to the openend of main casing 1, without other connectors between blower fan 4 and main casing 1, therefore overall structure is also compacter.
Specifically, shown in composition graphs 2, Fig. 3, Fig. 4, casing 43 is connected by welding with cover plate 44, cover plate 44 is connected by welding with main casing 1, and the upper side of cover plate 44 is also fixed with upper cover 5, forms pure qi (oxygen) storehouse 52 between upper cover 4 and cover plate 44 upper side, above-mentioned blower fan 4 is positioned at pure qi (oxygen) storehouse 52, this welding procedure is comparatively simple and convenient, and both bonding strengths are higher, and has sealing.Upper cover 5 madial wall is fixed with silencing cotton 51, installing plate 15 is fixed with in main casing 1, main casing 1 inner chamber is separated into dedusting cabin 16 and clean storehouse 17 by installing plate 15, installing plate 15 offers some through holes 151, filter cylinder 3 is positioned at dedusting cabin 16, and filter cylinder 3 is connected with clean storehouse 17 by through hole 151, and casing 43 is connected with clean storehouse 17, installing plate 15 is mainly used in installing filter drum 3, is then entered clean storehouse 17 by the gas after filter cylinder 3 filters and is extracted out by blower fan 4.
Filter cylinder 3 comprises tubular filter core 31 and is connected in the retainer ring 32 of filter core 31 one end, on the periphery wall of retainer ring 32, circumference has some connection lugs 321, connect the gathering sill 322 lug 321 all offering arc strip, gathering sill 322 all with the axial line of filter core 31 for the center of circle, and one end of gathering sill 322 is opening-like, downside is fixed with some bolts to installing plate 15, bolt head is through gathering sill 322, and be bolted with nut through end, filter core 31 is the comparatively existing filter elements of one, market can be bought, its one end is fixed by retainer ring 32, install owing to needing filter cylinder 3 to be stretched into main casing 1 inside during installing filter drum 3, said structure can will be bolted on installing plate 15 in advance, nut then pre-rotation on bolt, filter cylinder 3 to be stretched into the port of export subtend bolt of gathering sill 322 after main casing 1 and rotating filter cartridge 3, namely bolt imports gathering sill 322, now decontrol filter cylinder 3, filter cylinder 3 can be suspended on nut by connecting lug 321, last tightening nut, install firm, good airproof performance, and installation process is convenient, laborsaving, fast.
Main casing 1 sidewall is also fixed with auxiliary housing 2, auxiliary housing 2 comprises mainboard 21, baffle upper plate 22, lower dust-leading board 23 and biside plate 24, baffle upper plate 22 and lower dust-leading board 23 are all obliquely installed, and medial surface is all towards main casing 1 lateral wall, main casing 1 sidewall offered air port 13 and crossed dirt mouth 14, cross air port 13 relative with baffle upper plate 22 medial surface, cross dirt mouth 14 relative with lower dust-leading board 23 medial surface, the air impingement mainboard 21 that air inlet 241 enters and baffle upper plate 22 rear section dust can stick on mainboard 21 and baffle upper plate 22, the flow velocity of gas is reduced and produces vortex simultaneously, its part dust can carry out sedimentation by the gravity of self again, gas passed through air port 13 and entered into main casing 1 inner chamber afterwards, dust in auxiliary housing 2 then can gather the inside of auxiliary housing 2 by lower dust-leading board 23.Side plate 24 is rotatably connected to a rotating shaft 26, described rotating shaft 26 is fixed with a strip-shaped baffle 25, the length direction of this baffle plate 25 is consistent with the length direction of rotating shaft 26, the axial line of rotating shaft 26 is greater than the distance at another long edge of baffle plate 25 to the distance at the long edge of baffle plate 25 1, the two ends of rotating shaft 26 are rotatably connected on biside plate 24 respectively, cross dirt mouth 14 rectangular, the baffle plate 25 long edge far away apart from rotating shaft 26 axial line is resisted against on the medial surface of lower dust-leading board 23, the long edge nearer apart from rotating shaft 26 axial line was resisted against dirt mouth 14 upper edge, side plate 24 is stretched out in one end of rotating shaft 26, and be fixed with handle 27 at external part, namely the axial line of rotating shaft 26 and baffle plate 25 center line along its length depart from, baffle plate 25 on the biside plate 24 being pivotally attached to auxiliary housing 2 after, the long edge of one can be automatically downward-sloping and abut on lower dust-leading board 23, another long edge is then against the upper edge being dirt mouth 14, namely baffle plate 25 plays closed barrier effect to crossing dirt mouth 14, when needing the dust in auxiliary housing 2 to enter in main casing 1 after setting-up time, manually can pass through handle 27 rotating shaft 26, namely the long edge of baffle plate 25 departs from lower dust-leading board 23 respectively and crosses dirt mouth 14 upper edge, cross dirt mouth 14 to open, certainly in actual production process, the parts such as a drive motors 41 and belt wheel also can be installed, rotated by the drive shaft 26 of drive motors 41 timing, its automaticity is higher.
Embodiment two:
The structure of this structure improved deduster is substantially identical with embodiment one, difference is as shown in Figure 5, on casing 43 periphery wall, circumference has some braces 432, brace 432 offers through hole, in through hole, is equipped with screw 45, cover plate 44 offers screw, screw 45 is screwed onto in screw, be fixed with sealing strip 46 between casing 43 and cover plate 44, namely casing 43 is connected mutually by screw 45 and cover plate 44, and sealing is between the two realized by sealing strip 46.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ main casing 1, air outlet 11, dust mouth 12 herein, cross the terms such as air port 13, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (9)
1. a structure improved deduster, comprise the opening-like main casing in upper end (1) and blower fan (4), described main casing (1) offers air inlet (241) and dust mouth (12), some filter cylinders (3) are fixed with in main casing (1), it is characterized in that, described blower fan (4) comprises motor (41), fan blade (42) and casing in the form of annular discs (43), the side of described casing (43) is opening-like, casing (43) periphery wall offers exhaust outlet (431), described fan blade (42) is rotatably connected in casing (43), described motor (41) is connected in the sidewall of casing (43), the opening side of casing (43) is fixed with a cover plate (44), described cover plate (44) is connected in main casing (1) upper end open edge, and cover plate (44) edge and main casing (1) edge, upper end are formed and seal, described cover plate (44) offers air outlet (11), above-mentioned main casing (1) inner chamber is connected by air outlet (11) with casing (43) inner chamber.
2. structure improved deduster according to claim 1, it is characterized in that, described casing (43) is connected by welding with cover plate (44), the upper side of described cover plate (44) is also fixed with upper cover (5), form pure qi (oxygen) storehouse (52) between described upper cover (5) and cover plate (44) upper side, above-mentioned blower fan (4) is positioned at pure qi (oxygen) storehouse (52).
3. structure improved deduster according to claim 1, it is characterized in that, on described casing (43) periphery wall, circumference has some braces (432), (432) offer through hole with described brace, screw (45) is equipped with in through hole, (44) offer screw with described cover plate, screw (45) is screwed onto in screw, is fixed with sealing strip (46) between described casing (43) and cover plate (44).
4. the structure improved deduster according to Claims 2 or 3, is characterized in that, described cover plate (44) is connected by welding with main casing (1).
5. the structure improved deduster according to Claims 2 or 3, it is characterized in that, installing plate (15) is fixed with in described main casing (1), main casing (1) inner chamber is separated into dedusting cabin (16) and clean storehouse (17) by described installing plate (15), installing plate (15) offers some through holes (151), above-mentioned filter cylinder (3) is positioned at dedusting cabin (16), and filter cylinder (3) is connected with clean storehouse (17) by through hole (151), described casing (43) is connected with clean storehouse (17).
6. structure improved deduster according to claim 5, it is characterized in that, described filter cylinder (3) comprises tubular filter core (31) and is connected in the retainer ring (32) of filter core (31) one end, on the periphery wall of described retainer ring (32), circumference has some connection lugs (321), described connection lug (321) all offers the gathering sill (322) of arc strip, described gathering sill (322) all with the axial line of filter core (31) for the center of circle, and one end of gathering sill (322) is opening-like, described installing plate (15) downside is fixed with some bolts, described bolt head is through gathering sill (322), and be bolted with nut through end.
7. the structure improved deduster according to Claims 2 or 3, it is characterized in that, described main casing (1) sidewall is also fixed with auxiliary housing (2), described auxiliary housing (2) comprises mainboard (21), baffle upper plate (22), lower dust-leading board (23) and biside plate (24), described baffle upper plate (22) and lower dust-leading board (23) are all obliquely installed, and medial surface is all towards main casing (1) lateral wall, described main casing (1) sidewall offered air port (13) and crossed dirt mouth (14), described air port (13) are excessively relative with baffle upper plate (22) medial surface, cross dirt mouth (14) relative with lower dust-leading board (23) medial surface.
8. structure improved deduster according to claim 7, it is characterized in that, described side plate (24) is rotatably connected to a rotating shaft (26), described rotating shaft (26) is fixed with a strip-shaped baffle (25), the length direction of this baffle plate (25) is consistent with the length direction of rotating shaft (26), the axial line of described rotating shaft (26) is greater than the distance at baffle plate (25) another long edge to the distance at the long edge of baffle plate (25), the two ends of described rotating shaft (26) are rotatably connected on biside plate (24) respectively, described dirt mouth (14) is excessively rectangular, above-mentioned baffle plate (25) distance rotating shaft (26) axial line long edge far away is resisted against on the medial surface of lower dust-leading board (23), the long edge nearer apart from rotating shaft (26) axial line was resisted against dirt mouth (14) upper edge, side plate (24) is stretched out in one end of described rotating shaft (26), and be fixed with handle (27) at external part.
9. structure improved deduster according to claim 2, is characterized in that, described upper cover (5) madial wall is fixed with silencing cotton (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420517540.2U CN204193699U (en) | 2014-09-10 | 2014-09-10 | A kind of structure improved deduster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420517540.2U CN204193699U (en) | 2014-09-10 | 2014-09-10 | A kind of structure improved deduster |
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| CN204193699U true CN204193699U (en) | 2015-03-11 |
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| CN201420517540.2U Expired - Lifetime CN204193699U (en) | 2014-09-10 | 2014-09-10 | A kind of structure improved deduster |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104958961A (en) * | 2015-05-26 | 2015-10-07 | 蚌埠市瑞风净化设备工程有限责任公司 | Automatic cleaning air purifying apparatus |
| CN106139765A (en) * | 2016-08-19 | 2016-11-23 | 甘培嘉 | Cleaner unit |
| CN108112170A (en) * | 2017-12-18 | 2018-06-01 | 无锡宏仁电子材料科技有限公司 | A kind of substrate cutter destatics dust pelletizing system |
-
2014
- 2014-09-10 CN CN201420517540.2U patent/CN204193699U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104958961A (en) * | 2015-05-26 | 2015-10-07 | 蚌埠市瑞风净化设备工程有限责任公司 | Automatic cleaning air purifying apparatus |
| CN106139765A (en) * | 2016-08-19 | 2016-11-23 | 甘培嘉 | Cleaner unit |
| CN108112170A (en) * | 2017-12-18 | 2018-06-01 | 无锡宏仁电子材料科技有限公司 | A kind of substrate cutter destatics dust pelletizing system |
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