CN114307426A - Dust removal device for automobile disassembly - Google Patents
Dust removal device for automobile disassembly Download PDFInfo
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- CN114307426A CN114307426A CN202111628602.8A CN202111628602A CN114307426A CN 114307426 A CN114307426 A CN 114307426A CN 202111628602 A CN202111628602 A CN 202111628602A CN 114307426 A CN114307426 A CN 114307426A
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- dust removal
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- 239000000428 dust Substances 0.000 title claims abstract description 193
- 238000005507 spraying Methods 0.000 claims description 12
- 239000004744 fabric Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 11
- 230000009286 beneficial effect Effects 0.000 abstract description 10
- 230000036541 health Effects 0.000 abstract description 7
- 239000010865 sewage Substances 0.000 description 10
- 239000007921 spray Substances 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/56—Reuse, recycling or recovery technologies of vehicles
Abstract
The invention relates to a dust removal device for automobile disassembly, which comprises a box body, an air supply unit, an air exhaust unit and a dust removal unit. When the dust removal device for automobile disassembly is used, a scraped automobile is placed in the operation space, then the exhaust unit and the air supply unit are sequentially opened, the scraped automobile can be disassembled in the operation space, and the dust removal unit can remove dust from the entering air. The dust removal device for automobile disassembly is provided with the operation space, and is also provided with the box body, the air supply unit, the air exhaust unit and the dust removal unit, air in the operation space can move along with the air supply flow direction of the air exhaust unit and the air supply unit, dust in the automobile disassembly process cannot float everywhere, the environment and the sanitation of a factory cannot be influenced, and the dust removal device is beneficial to the health of operators.
Description
Technical Field
The invention relates to the technical field of scrapped automobile disassembly, in particular to a dust removal device for automobile disassembly.
Background
Reach national standard of scrapping or though not reach national standard of scrapping, but engine or chassis seriously damage, do not conform to national motor vehicle operation safety technical condition through the inspection, or do not conform to the motor vehicle of national motor vehicle pollutant emission standard, be called scraped car, when vapour repairment worker disassembles scraped car, use dust removal noise reduction device now more, when avoiding disassembling the reported waste car, produce dust and noise environment, and the in-service use has advantages such as easy operation, the installation is convenient and stable with the use.
Patent CN113562100A discloses a scraped car disassembles processing with removing dust and making an uproar device of falling possesses and can tentatively according to size classification part, alleviates part classification work load greatly, need not to install electric power dust absorption structure, just can accomplish dust removal work, operation workman need not the displacement, just can take the advantage of the instrument of disassembling that needs the use. The utility model provides a scraped car disassembles processing with removing dust and making an uproar device of falling, which comprises an outer shell, the internally mounted of shell has concave type frame, dust removal groove case, two sets of layering riser and two sets of stretch cord, the equal fixed filter screen that runs through of inside both sides and top surface of concave type frame, the built-in groove has all been seted up to the inside both sides and the top surface of shell, and three groups the amortization rock wool board is all installed to the inside in built-in groove, the equal fixed mounting of shell both ends opening part has two sets of hinges, and the homonymy is two sets of the one end tip fixed mounting of hinge has sealing door, and two sets of the equal fixed mounting of face of keeping away from of sealing door has the handle.
The existing dust removing device has the following defects: 1. a corresponding disassembly space of the scraped car is not arranged, and the dust removal effect of the scraped car in the disassembly process is poor, so that dust in the automobile disassembly process is scattered everywhere, the environment and the sanitation of a factory are influenced, and the operation is not beneficial to the health of operators; 2. the dust removal efficiency of the dust removal equipment is low, so that the air after dust removal cannot reach the corresponding emission standard, and the practical application is not facilitated; 3. the cleaning of the dust removing equipment is not convenient, and the cleaning and maintenance cost of the dust removing equipment in the later period is increased.
Disclosure of Invention
Aiming at the situation of the prior art, the invention provides a dust removal device for automobile disassembly, which is characterized in that a scraped automobile is placed in an operation space, then an exhaust unit and an air supply unit are sequentially opened, then the scraped automobile can be disassembled in the operation space, and the dust removal unit can remove dust from the entering air.
The invention is realized by the following technical scheme:
the invention provides a dust removal device for automobile disassembly, which comprises a box body, an air supply unit, an air exhaust unit and a dust removal unit.
One side opening and the inside of box are formed with operating space, the box is relative open-ended one side is first side cap, operating space is used for placing the car and disassembles the car.
The air supply unit is arranged in the operation space and close to the opening, the opening points to the first side cover in a first direction, and the air supply unit is used for supplying air to the operation space along the first direction.
The air exhaust unit is provided with an air suction port and an air outlet port, the air suction port is arranged in the operation space and is positioned between the air supply unit and the first side cover, and the air exhaust unit is used for sucking out air in the operation space.
The dust removal unit is communicated with the air outlet port and is used for removing dust from the entering air.
Furthermore, the dust removal unit comprises an air inlet cover, a dust removal cover, an air outlet cover and a filter screen.
The air inlet cover is internally provided with a first communication space, two ends of the air inlet cover are respectively provided with a first air inlet and a first air outlet which are communicated with the first communication space, the first air inlet is hermetically connected with the air outlet port, air sucked out by the air exhaust unit sequentially passes through the first air inlet and the first air outlet, and the size of a channel of the first communication space in the air circulation direction is gradually increased.
The inside of dust excluding hood be formed with the second switch on the space and its both ends seted up respectively with the second air intake and the second air outlet that the second switched on the space and be linked together, the second air intake with first air outlet sealing connection, the filter screen is located in the second switches on the space, just the filter screen can with the second switches on the space and separates into a dust removal passageway and a passageway that switches on, the dust removal passageway with the second air intake is corresponding, switch on the passageway with the second air outlet is corresponding, the filter screen is used for letting in air filter in the dust removal passageway removes dust.
The air outlet cover is internally provided with a third conduction space, two ends of the third conduction space are respectively provided with a third air inlet and a third air outlet which are communicated with the third conduction space, the third air inlet is hermetically connected with the second air outlet, the third air outlet is used for discharging air, and the size of a channel of the third conduction space in the circulation direction of the air is gradually reduced.
Furthermore, the first air inlet is located below the third air outlet.
Furthermore, a drain pipe is arranged at the bottom of the dust hood corresponding to the dust removal channel and used for discharging dust in the dust removal channel.
Furthermore, a valve is arranged on the sewage discharge pipe and used for adjusting the opening or closing of the sewage discharge pipe.
Furthermore, the dust excluding hood corresponds the top of dust removal passageway is provided with sprays the piece, it is used for to spray for the filter screen, in order to supply the washing the filter screen will dust in the dust removal passageway via the blow off pipe washes away.
Furthermore, a dust removal cloth bag is arranged at the outlet of the drain pipe, and when the valve adjusts the drain pipe to be opened, the dust removal cloth bag can collect dust.
Further, the air supply unit includes the telescopic link, rotates piece and fan, the one end of telescopic link with the medial surface fixed connection of box, it locates to rotate the piece the other end of telescopic link, the fan with rotate piece fixed connection, the telescopic link is used for adjusting it is relative to rotate the distance of the medial surface of box, it is used for adjusting to rotate the fan is in position in the operating space.
Furthermore, the air supply units are provided with a plurality of groups, and the air supply units are distributed at intervals.
Furthermore, the exhaust units are provided with two groups, the air outlet ports of the two exhaust units are uniformly and correspondingly provided with one dust removal unit, and two corresponding side surfaces in the box body are respectively provided with one exhaust unit.
Compared with the prior art, the invention has the following advantages and beneficial effects:
when the dust removal device for automobile disassembly is used, a scraped automobile is placed in the operation space, then the exhaust unit and the air supply unit are sequentially opened, then the scraped automobile can be disassembled in the operation space, and the dust removal unit can remove dust from the entering air; the dust removal device for automobile disassembly is provided with the operation space, and is also provided with the box body, the air supply unit, the air exhaust unit and the dust removal unit, air in the operation space can move along with the air supply flow direction of the air exhaust unit and the air supply unit, dust in the automobile disassembly process cannot float everywhere, the environment and the sanitation of a factory cannot be influenced, and the dust removal device is beneficial to the health of operators.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of a dust removing device for automobile disassembly according to the present invention;
FIG. 2 is a schematic front view of an embodiment of a dust removing apparatus for automobile disassembly according to the present invention;
FIG. 3 is a schematic top view of an embodiment of a dust removing apparatus for automobile disassembly according to the present invention;
FIG. 4 is a schematic cross-sectional view taken along the line A-A in FIG. 3;
FIG. 5 is a partially enlarged view of the portion B in FIG. 4;
fig. 6 is a partially enlarged structural view of a portion D in fig. 5.
Reference numerals: 1. a box body; 11. a first side cover; 100. an operating space; 2. an air supply unit; 21. a telescopic rod; 22. a rotating member; 23. a fan; 3. an air exhaust unit; 4. a dust removal unit; 41. an air inlet cover; 410. a first conduction space; 42. a dust hood; 420. a second conduction space; 4201. a dust removal channel; 4202. conducting a channel; 421. a blow-off pipe; 4211. a valve; 422. a spraying member; 423. a dust removal cloth bag; 43. an air outlet cover; 430. a third conduction space; 44. a filter screen; 5. and disassembling the workbench.
Detailed Description
The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, which form a part hereof, and which are used to illustrate, but not to limit the invention.
As shown in fig. 1 to 6, a dust removing apparatus for automobile disassembly includes a case 1, an air supply unit 2, an air exhaust unit 3, and a dust removing unit 4;
one side of the box body 1 is opened and an operation space 100 is formed inside, one side of the box body 1 opposite to the opening is a first side cover 11, and the operation space 100 is used for placing and disassembling an automobile;
the air supply unit 2 is arranged in the operation space 100 and close to the opening, the opening points to the first side cover 11 in a first direction, and the air supply unit 2 is used for supplying air to the operation space 100 along the first direction;
the air exhaust unit 3 is provided with an air suction port and an air outlet port, the air suction port is arranged in the operation space 100 and is positioned between the air supply unit 2 and the first side cover 11, and the air exhaust unit 3 is used for sucking out air in the operation space 100;
the dust removal unit 4 is communicated with the air outlet port, and the dust removal unit 4 is used for removing dust from the entering air.
In the using process of the dust removal device for automobile disassembly, a scrapped automobile is placed in the operation space 100, then the exhaust unit 3 and the air supply unit 2 are opened in sequence, then the scrapped automobile can be disassembled in the operation space 100, and the dust removal unit 4 can remove dust from the entering air; the dust removal device for automobile disassembly is provided with the operation space 100, the box body 1, the air supply unit 2, the exhaust unit 3 and the dust removal unit 4, air in the operation space 100 can move along with the air supply flow direction of the exhaust unit 3 and the air supply unit 2, dust in the automobile disassembly process cannot float everywhere, the environment and the sanitation of a factory cannot be influenced, and the dust removal device is beneficial to the health of operators.
The air speeds of the air exhaust unit 3 and the air supply unit 2 can be adjusted, and in practical application, the air speed of the air exhaust unit 3 is larger than that of the air supply unit 2, so that the pressure intensity in the operation space 100 is reduced, air in the operation space 100 can move along with the air supply flowing directions of the air exhaust unit 3 and the air supply unit 2, the air in the operation space 100 is prevented from drifting to the outside of the box body 1, dust can be effectively prevented from drifting to the outside of the box body 1, the environment and sanitation of a factory cannot be influenced, and the body health of an operator is facilitated; for example: when the air speed of the air exhaust unit 3 is higher than the air speed of the air supply unit 2, because the air supply unit 2 is disposed in the operation space 100 and close to the opening, the air supply unit 2 can supply air to the operation space 100 along the first direction, and the air exhaust unit 3 has an air suction port and an air outlet port, the air suction port is disposed in the operation space 100 and located between the air supply unit 2 and the first side cover 11, and the air exhaust unit 3 can suck the air in the operation space 100, so that the air flowing direction in the operation space 100 is constant, the pressure of the operation space 100 corresponding to the opening is lower than the pressure outside the box body 1, the air outside the box body 1 can be sucked into the operation space 100 from the opening, and the air inside the operation space 100 is prevented from floating to the outside the box body 1, dust can be effectively prevented from drifting to the outside of the case 1.
The disassembly workbench 5 for placing the automobile is arranged in fig. 2, the disassembly workbench 5 is movable and telescopic, when the automobile is conveyed into the operation space 100 through the disassembly workbench 5, the scraped automobile can be disassembled in the operation space 100, the automobile can be disassembled through automatic equipment or manually, the disassembly is a mature technical means in the prior art, and unnecessary description is not needed, and all practical tools for scrapping and disassembling the automobile in the prior art can be used by an operator to disassemble the scraped automobile in the operation space 100.
Referring to fig. 5 and 6, the dust removing unit 4 includes an air inlet hood 41, a dust removing hood 42, an air outlet hood 43, and a filter screen 44.
The air inlet cover 41 is formed with a first communicating space 410 inside, and two ends of the first communicating space 410 are respectively provided with a first air inlet and a first air outlet which are communicated with the first communicating space 410, the first air inlet is hermetically connected with the air outlet port, air sucked out by the air exhaust unit 3 sequentially passes through the first air inlet and the first air outlet, and the size of a channel of the first communicating space 410 in the air circulation direction is gradually increased.
A second communicating space 420 is formed inside the dust removing cover 42, and a second air inlet and a second air outlet communicated with the second communicating space 420 are respectively formed at two ends of the dust removing cover, the second air inlet is hermetically connected with the first air outlet, the filter screen 44 is disposed in the second communicating space 420, the filter screen 44 can separate the second communicating space 420 into a dust removing channel 4201 and a communicating channel 4202, the dust removing channel 4201 corresponds to the second air inlet, the communicating channel 4202 corresponds to the second air outlet, and the filter screen 44 is used for filtering and removing dust of air introduced into the dust removing channel 4201.
A third communicating space 430 is formed inside the air outlet cover 43, and a third air inlet and a third air outlet which are communicated with the third communicating space 430 are respectively formed at two ends of the third communicating space, the third air inlet is hermetically connected with the second air outlet, the third air outlet is used for discharging air, and the size of a channel of the third communicating space 430 in the air flowing direction is gradually reduced.
In the using process of the dust removal device for automobile disassembly, a scrapped automobile is placed in the operation space 100, then the exhaust unit 3 and the air supply unit 2 are opened in sequence, then the scrapped automobile can be disassembled in the operation space 100, and the dust removal unit 4 can remove dust from the entering air; when the air in the operating space 100 is sucked into the dust removing unit 4, the pressure and the speed of the air are gradually reduced after passing through the first communicating space 410, so that the air has a longer residence time in the dust removing channel 4201, and the air in the dust removing channel 4201 can be in more sufficient contact with the filter screen 44, which is advantageous for blocking dust, and after the air sequentially enters the communicating channel 4202 and the third communicating space 430, the pressure and the speed of the air are gradually increased when passing through the third communicating space 430, so that the dust-removed air is quickly discharged; the dust removal unit 4 has high dust removal efficiency, so that the air after dust removal can reach the corresponding emission standard, and the practical application is facilitated.
The size of the channel of the first conducting space 410 in the air flowing direction is gradually increased, the size of the channel of the third conducting space 430 in the air flowing direction is gradually decreased, the blocking area of the filter screen 44 is increased, and the air supply speed of the air supply unit 2 and the air exhaust unit 3 is adjustable, in practical application, specific parameters of the air supply speed of the first conducting space 410, the third conducting space 430, the filter screen 44, the air supply unit 2 and the air exhaust unit 3 can be set according to practical situations, so that the filter screen 44 can be in contact with air more efficiently and block dust.
Referring to fig. 4 and 5, the first air inlet is located below the third air outlet. The design makes the air have a motion from bottom to top when the air moves in the second conduction space 420, so that the air can increase the contact time with the filter screen 44, which is beneficial to improving the dust removal efficiency, and the air after dust removal can reach the corresponding discharge standard, which is beneficial to practical application.
Referring to fig. 6, a drain 421 is disposed at the bottom of the dust removing cover 42 corresponding to the dust removing channel 4201, and the drain 421 is used for draining dust in the dust removing channel 4201. A valve 4211 is arranged on the sewage pipe 421, and the valve 4211 is used for adjusting the opening or closing of the sewage pipe 421. The sewage discharging pipe 421 is arranged to discharge the dust in the dust removing passage 4201; the valve 4211 is provided to adjust the opening or closing of the soil pipe 421 so as to discharge the dust in the dust removal passage 4201 at the time of convenient discharge.
Referring to fig. 5, a spraying member 422 is disposed on the dust removing cover 42 corresponding to the top of the dust removing channel 4201, and the spraying member 422 is used for spraying water to the filter screen 44 so as to clean the filter screen 44 and flush out dust in the dust removing channel 4201 through the drain 421. When the spray member 422 sprays water to the filter screen 44, the spray member 422 is provided to have a plurality of functions:
1. air humidity in the dust removal channel 4201 increases, and the water molecule content in the air increases for the dust makes the particulate matter grow heaviest because of absorbing water, can make the floating dust convert the dust fall into rapidly, can effectively improve the dust removal effect of filter screen 44.
2. The filter screen 44 can be cleaned by the sprayed water, in practical application, the spraying direction and the spraying water speed of the spraying piece 422 can be adjusted, so that the filter screen 44 can be better cleaned, meshes blocked by dust on the filter screen 44 are dredged after being cleaned by water, and the next dust removal effect of the filter screen 44 can be improved.
3. The sprayed water washes out the dust in the filter screen 44 and the dust removal channel 4201 through the soil discharge pipe 421, so that the filter screen 44 blocks the dust and the dust removal channel 4201 collects the dust.
In conclusion, the dust removal unit 4 is convenient to clean, and the cleaning and maintenance cost of the dust removal unit 4 in the later period is reduced.
Referring to fig. 6, a dust collection cloth bag 423 is disposed at an outlet of the drainage pipe 421, and when the valve 4211 adjusts the drainage pipe 421 to be opened, the dust collection cloth bag 423 collects dust. The valve 4211 is arranged on the sewage discharge pipe 421, and does not interfere the outlet of the dust removal cloth bag 423 arranged on the sewage discharge pipe 421.
When the dust removing cloth bag 423 is not arranged, the opening or closing of the sewage discharging pipe 421 can be adjusted through the valve 4211, when the sewage discharging pipe 421 is closed (namely, the dust removing unit 4 works normally), dust cannot be discharged at this time, and when the sewage discharging pipe 421 is opened (namely, the dust removing unit 4 stops working), dust can be discharged at this time; when being provided with dust removal sack 423, no matter dust removal unit 4 normally works or stop work, blow off pipe 421 all can be opened, at this moment blow off pipe 421 can normally open, promptly blow off pipe 421 department can not set up valve 4211, when needs are right when spraying piece 422 sprays, can earlier with dust removal unit 4 stop work, will again dust removal sack 423 takes off. Therefore, the dust collecting cloth bag 423 is arranged to collect dust in the dust collecting channel 4201 in time, the dust does not need to be stored in the dust collecting channel 4201 all the time, the dust does not block the lower part of a process net, the process can block the dust for a long time, the dust collecting cloth bag 423 is convenient to replace and clean, and the spraying piece 422 is combined to facilitate cleaning of the dust collecting unit 4 and reduce the later cleaning and maintenance cost of the dust collecting unit 4.
Referring to fig. 1 and 2, air supply unit 2 includes telescopic link 21, rotates 22 and fan 23, the one end of telescopic link 21 with the medial surface fixed connection of box 1, it locates to rotate 22 the other end of telescopic link 21, fan 23 with rotate 22 fixed connection, telescopic link 21 is used for adjusting it is relative to rotate 22 the distance of the medial surface of box 1, it is used for adjusting to rotate 22 fan 23 is in position in operating space 100. The air supply units 2 are provided with a plurality of groups, and the air supply units 2 are distributed at intervals. The exhaust units 3 are provided with two groups, the air outlet ports of the two exhaust units 3 are uniformly and correspondingly provided with the dust removal units 4, and two corresponding side surfaces in the box body 1 are respectively provided with the exhaust units 3. In practical applications, the relative positions of the air supply unit 2 and the air exhaust unit 3 can be adjusted according to actual conditions, and when the air speed of the air exhaust unit 3 is higher than the air speed of the air supply unit 2, because the air supply unit 2 is disposed in the operation space 100 and close to the opening, the air supply unit 2 can supply air to the operation space 100 along the first direction, and the air exhaust unit 3 has an air suction port and an air exhaust port, the air suction port is disposed in the operation space 100 and located between the air supply unit 2 and the first side cover 11, the air exhaust unit 3 can suck the air in the operation space 100, so that the air flowing direction in the operation space 100 is constant, the pressure of the operation space 100 corresponding to the opening is lower than the pressure outside the box 1, and the air outside the box 1 can be sucked into the operation space 100 from the opening, thereby preventing the air in the operation space 100 from drifting to the outside of the box body 1, not affecting the environment and sanitation of the factory, and being beneficial to the health of the operators.
Compared with the prior art, the dust removing device for automobile disassembly provided by the invention has the following beneficial effects:
in the using process of the dust removal device for automobile disassembly, a scrapped automobile is placed in the operation space 100, then the exhaust unit 3 and the air supply unit 2 are opened in sequence, then the scrapped automobile can be disassembled in the operation space 100, and the dust removal unit 4 can remove dust from the entering air; the dust removal device for automobile disassembly is provided with the operation space 100, the box body 1, the air supply unit 2, the exhaust unit 3 and the dust removal unit 4, air in the operation space 100 can move along with the air supply flow direction of the exhaust unit 3 and the air supply unit 2, dust in the automobile disassembly process cannot float everywhere, the environment and the sanitation of a factory cannot be influenced, and the dust removal device is beneficial to the health of operators.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any simple modifications and equivalent variations of the above embodiments according to the technical spirit of the present invention are within the scope of the present invention.
Claims (10)
1. A dust removal device for automobile disassembly is characterized by comprising a box body, an air supply unit, an air exhaust unit and a dust removal unit;
one side of the box body is provided with an opening, an operation space is formed inside the box body, one side of the box body, which is opposite to the opening, is provided with a first side cover, and the operation space is used for placing and disassembling an automobile;
the air supply unit is arranged in the operation space and close to the opening, the opening points to the first side cover and is in a first direction, and the air supply unit is used for supplying air to the operation space along the first direction;
the air exhaust unit is provided with an air suction port and an air outlet port, the air suction port is arranged in the operation space and is positioned between the air supply unit and the first side cover, and the air exhaust unit is used for sucking out air in the operation space;
the dust removal unit is communicated with the air outlet port and is used for removing dust from the entering air.
2. The dust removing apparatus for automobile disassembly as set forth in claim 1, wherein the dust removing unit comprises an air inlet hood, a dust removing hood, an air outlet hood and a filter screen;
a first conduction space is formed inside the air inlet cover, a first air inlet and a first air outlet which are communicated with the first conduction space are formed in the two ends of the air inlet cover respectively, the first air inlet is hermetically connected with the air outlet port, air sucked out by the air exhaust unit sequentially passes through the first air inlet and the first air outlet, and the size of a channel of the first conduction space in the air circulation direction is gradually increased;
a second conduction space is formed inside the dust hood, a second air inlet and a second air outlet which are communicated with the second conduction space are formed at two ends of the dust hood respectively, the second air inlet is connected with the first air outlet in a sealing mode, the filter screen is arranged in the second conduction space and can divide the second conduction space into a dust removal channel and a conduction channel, the dust removal channel corresponds to the second air inlet, the conduction channel corresponds to the second air outlet, and the filter screen is used for filtering and removing dust of air introduced into the dust removal channel;
the air outlet cover is internally provided with a third conduction space, two ends of the third conduction space are respectively provided with a third air inlet and a third air outlet which are communicated with the third conduction space, the third air inlet is hermetically connected with the second air outlet, the third air outlet is used for discharging air, and the size of a channel of the third conduction space in the circulation direction of the air is gradually reduced.
3. The dust removing apparatus for automobile disassembly as claimed in claim 2, wherein the first air intake vent is located below the third air outlet.
4. The dust removing apparatus for automobile disassembly as claimed in claim 3, wherein a drain pipe for draining dust in the dust removing passage is provided at the bottom of the dust removing cover corresponding to the dust removing passage.
5. The dust removing apparatus for automobile disassembly as claimed in claim 4, wherein a valve is provided on the drain pipe, the valve being used to adjust the opening or closing of the drain pipe.
6. The dust removing device for automobile disassembly as claimed in claim 5, wherein the dust hood is provided with a spraying member corresponding to the top of the dust removing channel, the spraying member is used for spraying water to the filter screen so as to clean the filter screen and flush out the dust in the dust removing channel through the blow-off pipe.
7. The dust removing device for automobile disassembly as claimed in claim 6, wherein a dust removing cloth bag is provided at an outlet of the drain pipe, and when the valve adjusts the drain pipe to be opened, the dust removing cloth bag can collect dust.
8. The dust removing device for automobile disassembly as claimed in any one of claims 1 to 7, wherein the air supply unit comprises a telescopic rod, a rotating member and a fan, one end of the telescopic rod is fixedly connected with the inner side surface of the box body, the rotating member is arranged at the other end of the telescopic rod, the fan is fixedly connected with the rotating member, the telescopic rod is used for adjusting the distance between the rotating member and the inner side surface of the box body, and the rotating member is used for adjusting the position of the fan in the operation space.
9. The dust removing device for automobile disassembly as claimed in claim 8, wherein the air supply units are provided in a plurality of groups, and the plurality of groups of air supply units are spaced apart from each other.
10. The dust removing device for automobile disassembly as claimed in claim 9, wherein there are two sets of the air exhaust units, one of the dust removing units is disposed at each of the air outlet ports of the two air exhaust units, and one of the air exhaust units is disposed at each of the two corresponding sides of the interior of the case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111628602.8A CN114307426A (en) | 2021-12-28 | 2021-12-28 | Dust removal device for automobile disassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111628602.8A CN114307426A (en) | 2021-12-28 | 2021-12-28 | Dust removal device for automobile disassembly |
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| Publication Number | Publication Date |
|---|---|
| CN114307426A true CN114307426A (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111628602.8A Pending CN114307426A (en) | 2021-12-28 | 2021-12-28 | Dust removal device for automobile disassembly |
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| CN (1) | CN114307426A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5800578A (en) * | 1995-07-27 | 1998-09-01 | Air Conveying Corporation | Air separation system including a tangential separator and a pneumatic relay conveyer |
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| CN208895888U (en) * | 2018-09-18 | 2019-05-24 | 全友家私有限公司 | A kind of high dust removal efficiency Sanding Room |
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2021
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| US5800578A (en) * | 1995-07-27 | 1998-09-01 | Air Conveying Corporation | Air separation system including a tangential separator and a pneumatic relay conveyer |
| CN101554617A (en) * | 2008-12-17 | 2009-10-14 | 中国重型机械研究院 | Method for designing cylindrical horizontal wet electrical dust precipitator |
| CN208895888U (en) * | 2018-09-18 | 2019-05-24 | 全友家私有限公司 | A kind of high dust removal efficiency Sanding Room |
| CN210473381U (en) * | 2019-08-28 | 2020-05-08 | 扬州鑫科环保成套设备有限公司 | Organic waste gas treatment device |
| CN211936000U (en) * | 2019-12-30 | 2020-11-17 | 中车长江车辆有限公司 | Workshop smoke dust removing device |
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Application publication date: 20220412 |