CN202461085U - Mobile air draft dust collection device - Google Patents
Mobile air draft dust collection device Download PDFInfo
- Publication number
- CN202461085U CN202461085U CN201120548887XU CN201120548887U CN202461085U CN 202461085 U CN202461085 U CN 202461085U CN 201120548887X U CN201120548887X U CN 201120548887XU CN 201120548887 U CN201120548887 U CN 201120548887U CN 202461085 U CN202461085 U CN 202461085U
- Authority
- CN
- China
- Prior art keywords
- air channel
- travelling car
- transit joint
- air
- air duct
- 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 - Lifetime
Links
Images
Landscapes
- Ventilation (AREA)
Abstract
The utility model discloses a mobile air draft dust collection device which comprises a central purifier, an X air duct, a Y air duct, a Z air duct and a dust collection air duct, wherein the X air duct, the Y air duct and the Z air duct are perpendicularly arranged with one another; the central purifier is hermetically connected with the X air duct by a flexible pipe; one end of the Z air duct is connected movably along the direction of the axis of the X air duct, and the other end of the Z air duct is hermetically connected with the Y air duct; and one end of the dust collection air duct is movably connected along the direction of the axis of the Y air duct. The mobile air draft dust collection device can realize relative static of an exhaust inlet to a welding head, always maintains effective point-to-point type air draft dust collection mode, thus achieving good dust collection effect; due to the X, Y and Z-axis three-dimensional mobile air draft pipe design, the dust collection efficiency can be improved on the basis of an original top dust hood type dust collection device, the dust collection effect is obvious, and the mobile air draft dust collection device is more environment-friendly and practical compared with the original dust collection mode.
Description
Technical field
The utility model relates to a kind of dust arrester, especially relates to a kind of portable ventilation and dust removal device.
Background technology
The three-dimensional laser bonding machine inevitably can produce harmful dust and gas and tiny spark in the course of work of welding; And existing three-dimensional laser bonding machine adopts the mode of overhead guard formula suction and pumping wind dedusting; Because the inlet scoop area is bigger; Wind-force is not concentrated, and adds large-scale equipment guard shield poor sealing, the flue dust that produces in the time of often can not effectively removing welding.Moreover this kind dedusting method has also limited to the processing amplitude of bonding machine; If processing work strengthens, corresponding three-dimensional working platform just needs to enlarge, and corresponding dedusting overhead guard also will strengthen; The power part horsepower of the wind of suction and pumping simultaneously also needs to increase, and therefore the processing breadth to bonding machine has certain limitation.So the efficiency of dust collection of existing bonding machine dedusting method is low, the power consumption big, dust removing effects is bad and be inappropriate for main equipment.
The utility model content
The purpose of the utility model is to solve the problem that existing overhead guard formula suction and pumping wind dust arrester efficiency of dust collection is low, power consumption is big, dust removing effects is bad and be inappropriate for main equipment, and a kind of portable ventilation and dust removal device is provided.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of portable ventilation and dust removal device; Comprise the central purge device; Also comprise X air channel, Y air channel, Z air channel and dust absorbing air passage; The vertical setting each other of said X air channel, Y air channel and Z air channel, said central purge device is tightly connected through flexible duct and X air channel one end, and said Z air channel one end flexibly connects along the axis direction in said X air channel; The said Z air channel other end and said Y air channel are tightly connected, and said dust absorbing air passage one end flexibly connects along the axis direction in Y air channel.
Further, said X air channel comprise air channel bracing frame, first air channel, place said first air channel one end cover plate, place the said first air channel other end the first break-in transit joint, place first travelling car and the first travelling car fixture on said first air channel; The cross section in said first air channel is a wedge structure; The said first break-in transit joint, one end and said first air channel are tightly connected, and the flexible duct of the other end and said central purge device is tightly connected; The said first travelling car fixture is fixed in said first travelling car on said first air channel, makes said first travelling car only move along the axis direction in said first air channel, and said first travelling car is provided with first slide block.
Particularly, said first air channel is by framework and place first elastic sealing strip and second elastic sealing strip of framework bottom to surround the structure that forms a sealing; But said first elastic sealing strip and the second elastic sealing strip junction have the interface of a folding, form the interface that can flexibly connect with said Z air channel one end; The framework outside, said first air channel also is provided with first guide rail that cooperates with first slide block of said first travelling car.
Particularly, said first air channel also comprises the air channel interfacing part.
Further, said Z air channel comprises first transit joint and telescopic steel-wire carcass pipeline; Said first transit joint is fixed on said first travelling car, and said first transit joint and said first air channel flexibly connect.
Particularly, said first transit joint, one end has a narrow pipe, is inserted in the interface of the said first air channel elastic sealing strip by this narrow pipe, and the other end is connected with the telescopic steel-wire carcass seal for pipe joints in said Z air channel.
Further, said Y air channel comprise air channel bracing frame, second air channel, place said second air channel one end cover plate, place the said second air channel other end the second break-in transit joint, place second travelling car and the second travelling car fixture on said second air channel; The cross section in said second air channel is a wedge structure; The said second break-in transit joint, one end and said second air channel are tightly connected, and the other end and said Z air channel are tightly connected; The said second travelling car fixture is fixed in said second travelling car on said second air channel, makes said second travelling car only move along the axis direction in said second air channel, and said second travelling car is provided with second slide block.
Particularly, said second air channel is by framework and place first elastic sealing strip and second elastic sealing strip of framework bottom to surround the structure that forms a sealing; But said first elastic sealing strip and the second elastic sealing strip junction have the interface of a folding, form the interface that can flexibly connect with said dust absorbing air passage one end; The framework outside, said second air channel also is provided with second guide rail that cooperates with the said second travelling car slide block.
Particularly, said second air channel also comprises the air channel interfacing part.
Further, said dust absorbing air passage comprises second transit joint, telescopic steel-wire carcass pipeline and inlet scoop; Said second transit joint is fixed on said second travelling car, and said second transit joint and said second air channel flexibly connect; Said second transit joint, one end has a narrow pipe, is inserted in the interface of the said second air channel elastic sealing strip by this narrow pipe, and the other end is connected with the telescopic steel-wire carcass seal for pipe joints of said dust absorbing air passage; Said inlet scoop also is provided with mat.
The beneficial effect of the utility model is:
1), the utility model provides a kind of portable ventilation and dust removal device, is provided with the three-dimensional removable air draft pipe of XYZ axle, when ventilation and dust removal device operate as normal; The built-in centrifugal blower of central purge device runs up, and makes the air channel of whole device all produce negative pressure, and the flue dust that is produced during welding gets into the inlet scoop; When equipment moves, the also same moved further of the travelling car on the air channel, elastic sealing strip is in the dynamic engagement state all the time; Guarantee the sealing in air channel, final harmful dust and gas and tiny Mars get in the central purge device, are effectively removed by built-in smoke filter; Give off standard compliant gas again, reach the effect of dedusting; The utility model can be realized the static relatively of inlet scoop butt joint, remains the exhausting dust suction mode of effective point-to-point formula, reaches good dust removing effects;
2), the utility model adopts the design of the three-dimensional removable air draft pipe of XYZ axle; The air channel can be synchronized with the movement along with the mobile of bonding machine workbench; Its efficiency of dust collection is improved on the basis of original overhead guard formula dust arrester; Point-to-point exhausting dust suction mode also is very obvious on dust removing effects simultaneously, and more original dedusting method environmental protection more is practical;
3), the dedusting method of the fixed point dedusting of the utility model employing; Reduce the exclusion seal requirement of machine tool; And what the air channel framework adopted is the standard aluminum profile structure, and length can be stitched together two sections aluminium section bars through said air channel interfacing part when length is not enough according to the demand free adjustment; Travelling car carries transit joint simultaneously, makes airduct more flexible;
4), the utility model is applicable on the main equipment; Can effectively reduce the exhausting space; Thereby improve the ability of ventilation and dust removal, and the utility model is simple in structure, low cost of manufacture, more convenient to operate, to the not restriction of processing breadth of the equipment that is used.
Description of drawings
Fig. 1 is the overall structure sketch map of the portable ventilation and dust removal device that provides of the utility model embodiment;
Fig. 2 is the structural representation of the break-in transit joint that provides of the utility model embodiment;
Fig. 3 is the structural representation of the travelling car that provides of the utility model embodiment;
Fig. 4 is the cross-sectional view in the air channel that provides of the utility model embodiment;
Fig. 5 is the structural representation of the air channel interfacing part that provides of the utility model embodiment;
Fig. 6 is the structural representation of the transit joint that provides of the utility model embodiment;
Fig. 7 is that the end that transit joint that the utility model embodiment provides has a narrow pipe stretches into the inboard generalized section of air channel elastic sealing strip;
Fig. 8 is the air channel end face structure of cover plate sketch map that the utility model embodiment provides;
Fig. 9 is the structural representation of the inlet scoop that provides of the utility model embodiment;
Among the figure: 1-central purge device, 11-flexible hose;
The 2-X air channel; 21-air channel bracing frame; 22-first air channel; The 221-first air channel framework; 222-first elastic sealing strip; 223-second elastic sealing strip; 224-first guide rail; 225-air channel interfacing part; But the 226-first air channel folding interface; The 23-cover plate; The 24-first break-in transit joint; The end face that 241-break-in transit joint is connected with first air channel; The end face that the 242-first break-in transit joint is connected with pipeline; 25-first travelling car; 251-first slide block; The 26-first travelling car fixture;
The 3-Y air channel; 31-air channel bracing frame; 32-second air channel; The 321-second air channel framework; 322-first elastic sealing strip; 323-second elastic sealing strip; 324-second guide rail; 325-air channel interfacing part; But the 326-second air channel folding interface; The 33-cover plate; The 34-second break-in transit joint; The end face that the 341-second break-in transit joint is connected with second air channel; The end face that the 342-second break-in transit joint is connected with pipeline; 35-second travelling car; 351-second slide block; The 36-second travelling car fixture;
4-Z air channel, 41-first transit joint, 411-first transit joint have an end of narrow pipe, an end, the 42-steel-wire carcass pipeline that the 412-transit joint is connected with pipeline;
5-dust absorbing air passage, 51-second transit joint, 511-second transit joint have an end of narrow pipe, an end, 52-steel-wire carcass pipeline, the 53-inlet scoop that the 512-transit joint is connected with pipeline.
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Referring to Fig. 1; A kind of portable ventilation and dust removal device that provides for the utility model; Comprise central purge device 1, also comprise X air channel 2, Y air channel 3, Z air channel 4 and dust absorbing air passage 5, said X air channel 2, Y air channel 3 and the 4 mutual vertical settings of Z air channel; Said central purge device 1 is tightly connected through flexible duct 11 and X air channel 2 one ends; Said Z air channel 4 one ends flexibly connect along the axis direction in said X air channel 2, and said Z air channel 4 other ends and said Y air channel 3 are tightly connected, and said dust absorbing air passage 5 one ends are along flexibly connecting on the axis direction in Y air channel 3.All adopt the clip sealing to be fastenedly connected in the junction of airduct.Described central purge device 1 built-in centrifugal blower has smoke filter, also has the high vacuum clarifying smoke system of extinguishing device, and the core component for whole ventilation and dust removal system provides air draught power, realizes filtering function.The utility model adopts the design of the three-dimensional removable air draft pipe of XYZ axle; The air channel can be synchronized with the movement along with the mobile of bonding machine workbench; Its efficiency of dust collection is improved on the basis of original overhead guard formula dust arrester; Point-to-point exhausting dust suction mode also is very obvious on dust removing effects simultaneously, and more original dedusting method environmental protection more is practical.The utility model is applicable to main equipment, can effectively reduce the exhausting space, thereby improves the ability of ventilation and dust removal, and the utility model is simple in structure, low cost of manufacture, more convenient to operate, to the not restriction of processing breadth of the equipment that is used.
See also Fig. 1-Fig. 3; In the concrete example structure of the utility model, said X air channel 2 comprises air channel bracing frame 21, first air channel 22, place the cover plate 23 of said first air channel 22 1 ends, place said first air channel 22 other ends the first break-in transit joint 24, place first travelling car 25 and the first travelling car fixture 26 on said first air channel 22; Referring to Fig. 4, the cross section in said first air channel 22 is a wedge structure; Referring to Fig. 2, the said first break-in transit joint, 24 1 ends 241 are tightly connected with said first air channel 22, and the other end 242 is tightly connected with the flexible duct 11 of said central purge device 1; The said first travelling car fixture 26 is fixed in said first travelling car 25 on said first air channel 22; Make said first travelling car 25 only move along the axis direction in said first air channel 22, said first travelling car 25 is provided with first slide block 251.X the air channel 2 main mobile and sealings of break-in that realize wind direction of the utility model.See also Fig. 8, the structural representation of the air channel end face cover plate 23 that provides for the utility model embodiment.Said X air channel 2 one ends are connected with said central purge device 1, and the other end is revealed through the air channel other end to prevent harmful flue dust with cover plate 23 sealings.
Please again referring to Fig. 1, said Y air channel 3 comprises air channel bracing frame 31, second air channel 32, place the cover plate 33 of said second air channel 32 1 ends, place said second air channel 32 other ends the second break-in transit joint 34, place second travelling car 35 and the second travelling car fixture 36 on said second air channel 32; Referring to Fig. 4, the cross section in said second air channel 32 is a wedge structure; Referring to Fig. 2, the said second break-in transit joint, 34 1 ends 341 are tightly connected with said second air channel 32, and the other end 342 is tightly connected with said Z air channel 4; The said second travelling car fixture 36 is fixed in said second travelling car 35 on said second air channel 32; Make said second travelling car 35 only move along the axis direction in said second air channel 32, said second travelling car 35 is provided with second slide block 351.The Y air channel 3 of the utility model also is that the break-in that realizes wind direction is flowed and sealing.
Please participate in Fig. 4,, figure is the generalized section in first air channel 22 that provides of the utility model.Said first air channel 22 is by framework 221 and place first elastic sealing strip 222 of framework bottom and second elastic sealing strip 223 to surround the structure that forms a sealing, and elastic sealing strip fits tightly the sealing that has guaranteed the air channel.
But said first elastic sealing strip 222 and second elastic sealing strip, 223 junctions have the interface 226 of a folding, form the interface 226 that can flexibly connect with said Z air channel 4 one ends; See also Fig. 7; In the enclosed construction in said first air channel 22, adopt the rubber-like sealing strip; The interface 226 that but a folding is set and flexibly connects with said Z air channel; When the axis direction of first transit joint 41 in first air channel 22 that has guaranteed said Z air channel 4 moves; Said first transit joint 41 inserts that first air channel 22 still kept the sealing state the air channel in when the conduction air flowed in said first air channel 22, and harmful flue dust and gas can be because of first transit joint 41 moving and the generation leakage first air channel 22 in.
22 frameworks, 221 outsides, said first air channel also are provided with first guide rail 224 that cooperates with first slide block 251 of said first travelling car 25.Said guide rail 224 cooperates slip with first slide block 251 on said first travelling car 25, the same moved further of needs that equipment moves when can be on first air channel 22 be worked according to bonding machine in Z air channel 4 that the travelling car 25 of winning driven.
Said first air channel 22 also comprises air channel interfacing part 225.Said second air channel 32 also comprises air channel interfacing part 325.Please participate in Fig. 5, the structural representation of the air channel interfacing part that provides for the utility model.The framework 221 (321) in said air channel adopts the standard aluminum profile structure; Length can be according to the length free adjustment of bonding machine equipment; When length is not enough, can two sections aluminium section bars be stitched together through said air channel interfacing part 225 (325); Said air channel interfacing part 225 (325) places the inside at the two ends of aluminium section bar splicing, connects with bolted.Therefore the ventilation and dust removal device of the utility model is for the not restriction of processing breadth of bonding machine.
Please again referring to Fig. 4, said second air channel 32 is by framework 321 and place first elastic sealing strip 322 of framework bottom and second elastic sealing strip 323 to surround the structure that forms a sealing; But said first elastic sealing strip 322 and second elastic sealing strip, 323 junctions have the interface 326 of a folding, form the interface 326 that can flexibly connect with said dust absorbing air passage 5 one ends; 32 frameworks, 321 outsides, said second air channel also are provided with second guide rail 324 that cooperates with said second travelling car, 35 second slide blocks 351.Said second guide rail 324 cooperates slip with second slide block 351 on said second travelling car 35, the same moved further of needs that the dust absorbing air passage 5 that makes second travelling car drive can move according to bonding machine Z axle plumb joint on second air channel 32.
Please again referring to Fig. 1, said Z air channel 4 comprises first transit joint 41 and telescopic steel-wire carcass pipeline 42; Said first transit joint 41 is fixed on said first travelling car 25, and said first transit joint 41 flexibly connects with said first air channel 22.The steel-wire carcass pipeline with certain rigidity has all been adopted in the air channel of vertical direction in the utility model.
Referring to Fig. 6-Fig. 7; Said first transit joint, 41 1 ends 411 have a narrow pipe; Insert by this narrow pipe in the interface 326 of said first air channel 22 elastic sealing strips; Adopt the design of narrow pipe, guaranteed first transit joint 41 with first travelling car 25 during with moved further, elastic sealing strip is in the state of dynamic engagement sealing all the time.The telescopic steel-wire carcass pipeline 42 in the other end and said Z air channel 4 adopts the clip closed conduit.
Please participate in Fig. 1 and Fig. 9 again, said dust absorbing air passage 5 comprises second transit joint 51, telescopic steel-wire carcass pipeline 52 and inlet scoop 53; Said second transit joint 51 is fixed on said second travelling car 35, and said second transit joint 51 flexibly connects with said second air channel 32; Said second transit joint, 51 1 ends 511 have a narrow pipe, are inserted by this narrow pipe in the interface of said second air channel 32 elastic sealing strips, and the other end 512 is tightly connected with the telescopic steel-wire carcass pipeline 52 of said dust absorbing air passage 5.When the vertical direction stroke of three-dimensional bonding machine is excessive, need with said inlet scoop 53 fixing with three-dimensional bonding machine Z axle ram relative fixed, when preventing the bonding machine motion, inlet scoop 53 swings cause departing from the welding job point.Said inlet scoop 53 also is provided with mat simultaneously, and the tablet that can filter out lighter weight gets in the air channel.The dedusting method of the fixed point dedusting that the utility model adopts reduces the exclusion seal requirement of machine tool.
The portable ventilation and dust removal device of the utility model is provided with the three-dimensional removable air draft pipe of XYZ axle, and when cooperating the work of three-dimensional laser bonding machine, central purge device 1 built-in centrifugal blower runs up; Make the air channel of whole device all produce negative pressure, the flue dust that is produced during welding gets into inlet scoop 53, through second transit joint, the 51 entering Y air channels 3 of dust absorbing air passage 5; When the equipment Y direction moves, the also same moved further of second travelling car 35 on the Y air channel 3, the elastic sealing strip in Y air channel 3 is in the dynamic engagement state all the time; Guarantee the sealing in air channel; The flue dust in Y air channel 3 gets into Z air channel 4 through the second break-in transit joint 34, and flue dust gets into X passage 2 through first transit joint 41 in Z air channel 4 again, when the equipment X-direction moves; The also same moved further of first travelling car 25 on the X air channel 2; The elastic sealing strip in X air channel 2 is in the dynamic engagement state all the time, and final harmful dust and gas and tiny Mars get in the central purge device 1 through the X air channel, are effectively removed by built-in smoke filter; Give off standard compliant gas again, reach the effect of dedusting.The utility model can be realized the static relatively of inlet scoop 53 butt joints, remains the exhausting dust suction mode of effective point-to-point formula, reaches good dust removing effects.
More than be merely the preferred embodiment of the utility model,, any modification of being done within all spirit at the utility model and the principle, be equal to and replace and improvement etc., all should be included within the protection domain of the utility model not in order to restriction the utility model.
Claims (10)
1. portable ventilation and dust removal device; Comprise the central purge device, it is characterized in that: also comprise X air channel, Y air channel, Z air channel and dust absorbing air passage, the vertical setting each other of said X air channel, Y air channel and Z air channel; Said central purge device is tightly connected through flexible duct and X air channel one end; Said Z air channel one end flexibly connects along the axis direction in said X air channel, and the said Z air channel other end and said Y air channel are tightly connected, and said dust absorbing air passage one end flexibly connects along the axis direction in Y air channel.
2. a kind of portable ventilation and dust removal device as claimed in claim 1 is characterized in that: said X air channel comprises air channel bracing frame, first air channel, place the cover plate of said first air channel one end, place the said first air channel other end the first break-in transit joint, place first travelling car and the first travelling car fixture on said first air channel; The cross section in said first air channel is a wedge structure; The said first break-in transit joint, one end and said first air channel are tightly connected, and the flexible duct of the other end and said central purge device is tightly connected; The said first travelling car fixture is fixed in said first travelling car on said first air channel, makes said first travelling car only move along the axis direction in said first air channel, and said first travelling car is provided with first slide block.
3. a kind of portable ventilation and dust removal device as claimed in claim 2 is characterized in that: said first air channel is by framework and place first elastic sealing strip of framework bottom and second elastic sealing strip to surround the structure that forms a sealing; But said first elastic sealing strip and the second elastic sealing strip junction have the interface of a folding, form the interface that can flexibly connect with said Z air channel one end; The framework outside, said first air channel also is provided with first guide rail that cooperates with first slide block of said first travelling car.
4. a kind of portable ventilation and dust removal device as claimed in claim 3, it is characterized in that: said first air channel also comprises the air channel interfacing part.
5. a kind of portable ventilation and dust removal device as claimed in claim 1 is characterized in that: said Z air channel comprises first transit joint and telescopic steel-wire carcass pipeline; Said first transit joint is fixed on said first travelling car, and said first transit joint and said first air channel flexibly connect.
6. a kind of portable ventilation and dust removal device as claimed in claim 5; It is characterized in that: said first transit joint, one end has a narrow pipe; Inserted in the interface of the said first air channel elastic sealing strip by this narrow pipe, the other end is connected with the telescopic steel-wire carcass seal for pipe joints in said Z air channel.
7. a kind of portable ventilation and dust removal device as claimed in claim 1 is characterized in that: said Y air channel comprises air channel bracing frame, second air channel, place the cover plate of said second air channel one end, place the said second air channel other end the second break-in transit joint, place second travelling car and the second travelling car fixture on said second air channel; The cross section in said second air channel is a wedge structure; The said second break-in transit joint, one end and said second air channel are tightly connected, and the other end and said Z air channel are tightly connected; The said second travelling car fixture is fixed in said second travelling car on said second air channel, makes said second travelling car only move along the axis direction in said second air channel, and said second travelling car is provided with second slide block.
8. a kind of portable ventilation and dust removal device as claimed in claim 7 is characterized in that: said second air channel is by framework and place first elastic sealing strip of framework bottom and second elastic sealing strip to surround the structure that forms a sealing; But said first elastic sealing strip and the second elastic sealing strip junction have the interface of a folding, form the interface that can flexibly connect with said dust absorbing air passage one end; The framework outside, said second air channel also is provided with second guide rail that cooperates with second slide block of said second travelling car.
9. a kind of portable ventilation and dust removal device as claimed in claim 8, it is characterized in that: said second air channel also comprises the air channel interfacing part.
10. a kind of portable ventilation and dust removal device as claimed in claim 1, it is characterized in that: said dust absorbing air passage comprises second transit joint, telescopic steel-wire carcass pipeline and inlet scoop; Said second transit joint is fixed on said second travelling car, and said second transit joint and said second air channel flexibly connect; Said second transit joint, one end has a narrow pipe, is inserted in the interface of the said second air channel elastic sealing strip by this narrow pipe, and the other end is connected with the telescopic steel-wire carcass seal for pipe joints of said dust absorbing air passage; Said inlet scoop also is provided with mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120548887XU CN202461085U (en) | 2011-12-23 | 2011-12-23 | Mobile air draft dust collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120548887XU CN202461085U (en) | 2011-12-23 | 2011-12-23 | Mobile air draft dust collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202461085U true CN202461085U (en) | 2012-10-03 |
Family
ID=46909283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120548887XU Expired - Lifetime CN202461085U (en) | 2011-12-23 | 2011-12-23 | Mobile air draft dust collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202461085U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639167A (en) * | 2013-11-06 | 2014-03-19 | 成都晟鑫机电设备有限公司 | Double-guide rail fixing frame for underground drilled opening dust eliminating device |
| CN103962359A (en) * | 2013-01-25 | 2014-08-06 | 巴斯夫聚氨酯特种产品（中国）有限公司 | Ventilation system |
| CN104307837A (en) * | 2014-10-23 | 2015-01-28 | 胡洪建 | Hub polishing dust removal and recycling device |
| CN104722169A (en) * | 2015-03-30 | 2015-06-24 | 四川科伦天然药业有限公司 | Air dust treating equipment with changeable suction inlet position |
| CN105665404A (en) * | 2016-03-17 | 2016-06-15 | 无锡职业技术学院 | Crop drying and dedusting all-in-one machine |
| CN106734032A (en) * | 2016-12-16 | 2017-05-31 | 河南省开元盛世通用机械设备制造有限公司 | Intermediate frequency furnace mobile smoke capturing device |
| CN107234322A (en) * | 2017-07-31 | 2017-10-10 | 长沙吉天环保科技有限公司 | A kind of CUT precise positioning dust removal method and device |
| CN108339808A (en) * | 2018-04-20 | 2018-07-31 | 德州章源喷涂技术有限公司 | A kind of mobile spraying dust pelletizing system for long pole |
| CN108424991A (en) * | 2018-05-28 | 2018-08-21 | 中冶京诚工程技术有限公司 | Mobile mixer taps a blast furnace a dust-extraction unit |
| CN114633309A (en) * | 2022-03-25 | 2022-06-17 | 广州绿之源环保设备有限公司 | Precision saw balanced air draft explosion-proof dust removal system |
-
2011
- 2011-12-23 CN CN201120548887XU patent/CN202461085U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103962359A (en) * | 2013-01-25 | 2014-08-06 | 巴斯夫聚氨酯特种产品（中国）有限公司 | Ventilation system |
| CN103639167A (en) * | 2013-11-06 | 2014-03-19 | 成都晟鑫机电设备有限公司 | Double-guide rail fixing frame for underground drilled opening dust eliminating device |
| CN104307837A (en) * | 2014-10-23 | 2015-01-28 | 胡洪建 | Hub polishing dust removal and recycling device |
| CN104722169A (en) * | 2015-03-30 | 2015-06-24 | 四川科伦天然药业有限公司 | Air dust treating equipment with changeable suction inlet position |
| CN105665404A (en) * | 2016-03-17 | 2016-06-15 | 无锡职业技术学院 | Crop drying and dedusting all-in-one machine |
| CN106734032A (en) * | 2016-12-16 | 2017-05-31 | 河南省开元盛世通用机械设备制造有限公司 | Intermediate frequency furnace mobile smoke capturing device |
| CN107234322A (en) * | 2017-07-31 | 2017-10-10 | 长沙吉天环保科技有限公司 | A kind of CUT precise positioning dust removal method and device |
| CN108339808A (en) * | 2018-04-20 | 2018-07-31 | 德州章源喷涂技术有限公司 | A kind of mobile spraying dust pelletizing system for long pole |
| CN108424991A (en) * | 2018-05-28 | 2018-08-21 | 中冶京诚工程技术有限公司 | Mobile mixer taps a blast furnace a dust-extraction unit |
| CN114633309A (en) * | 2022-03-25 | 2022-06-17 | 广州绿之源环保设备有限公司 | Precision saw balanced air draft explosion-proof dust removal system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202461085U (en) | Mobile air draft dust collection device | |
| CN202219259U (en) | Universal movement type dust suction cover | |
| CN108436974A (en) | A kind of programming educational robot | |
| CN205950099U (en) | Laser engraving machine | |
| CN202290710U (en) | Two-dimensional catching hood | |
| CN203964630U (en) | A kind of deduster dust shield | |
| CN201342303Y (en) | Compaction-fold type air filter | |
| CN2201993Y (en) | Moveable and dust removing ventilating apparatus | |
| CN205414399U (en) | Major possession casting room | |
| CN209453929U (en) | A kind of environment protection architecture punching depositing dust dust catcher | |
| CN209800011U (en) | Spraying dust removal equipment for coal mine electromechanical fully mechanized mining support | |
| CN113385512A (en) | Telescopic workshop | |
| CN105127171A (en) | Workshop dust removing system | |
| CN2489890Y (en) | Collection device for fume | |
| CN202506659U (en) | Accompanying type flame-cutting smoke-dust purifying device | |
| CN215027195U (en) | Electromechanical safety protection device in coalification workshop | |
| CN203123731U (en) | Automatic dust exhauster of power equipment dust remover | |
| CN216856005U (en) | Pollution source smoke particulate matter absorbing device | |
| CN205190300U (en) | Dedusting fan | |
| CN209906156U (en) | Be applied to elevator cold wind breather | |
| CN203610406U (en) | Moving-type air channel and dedusting system using same | |
| CN212823607U (en) | Automatic upset butt joint assemblage device of shaped steel | |
| CN215466928U (en) | Movable smoke dust collecting device and movable smoke dust collecting device for numerical control coordinate type cutting machine | |
| CN218476157U (en) | Dustproof protection device for laser welding machine | |
| CN204350736U (en) | Agricultural greenhouse cleaner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121003 |