CN214345278U - Dust negative pressure collecting device - Google Patents
Dust negative pressure collecting device Download PDFInfo
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- CN214345278U CN214345278U CN202021976019.7U CN202021976019U CN214345278U CN 214345278 U CN214345278 U CN 214345278U CN 202021976019 U CN202021976019 U CN 202021976019U CN 214345278 U CN214345278 U CN 214345278U
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- negative pressure
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Abstract
The utility model relates to the technical field of dust collection, and discloses a dust negative pressure collection device, which comprises a dust collection device, a screening device and an adsorption device, wherein the dust collection device comprises a dust collection block, the dust collection block is horn-shaped, a negative pressure fan is fixedly connected to the right surface of the dust collection block, a ventilation pipe is fixedly connected to the right surface of the negative pressure fan, the right surface of the ventilation pipe is fixedly connected with the screening device, the screening device comprises a screening box, a filter screen is fixedly connected to the right end of the upper surface of the inner wall of the screening box, the lower surface of the inner wall of the screening box is fixedly connected to the lower surface of the inner wall of the screening box, when in use, a user can firstly open the negative pressure fan, dust passes through the negative pressure fan and then enters the screening box through the ventilation pipe, the air blows a movable plate to rotate on the surface of a rotary column, the movable plate drives the rotary column to rotate, at the moment, water in the water tank flows into the movable plate through a water inlet and then flows into a water outlet through the movable plate to be atomized to adsorb the dust, the device is more thorough in dust collection.
Description
Technical Field
The utility model relates to a technical field is collected to the dust, specifically is dust negative pressure collection device.
Background
In the production and machining processes, some tiny tailings and dust can be generated, if the air pollution can be caused by random abandonment without treatment, the physical health of people can be seriously influenced, and even potential safety hazards are caused, so that the collection work of the tiny tailings and dust is very important, and the tiny tailings and dust cannot be completely collected by the traditional tailing collection technology, so that the tailings and the powder are easy to scatter.
When the traditional tailing collecting device is used for replacing the collecting bag inside the tailing collecting device, the collected tailing and powder are easy to fly for the second time, air pollution is caused, and operators can passively suck a large amount of dust.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a dust negative pressure collection device possesses and collects thoroughly, and the dust fall advantage such as effectual has solved the problem of proposing among the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the dust negative pressure collecting device comprises a dust collecting device, a screening device and an adsorption device, wherein the dust collecting device comprises a dust collecting block, the right surface of the dust collecting block is fixedly connected with a negative pressure fan, and the right surface of the negative pressure fan is fixedly connected with a ventilation pipe;
and the right surface of the ventilation pipe is fixedly connected with a screening device.
The screening device comprises a screening box, a filter screen is fixedly connected to the right end of the upper surface of the inner wall of the screening box, the lower surface of the filter screen is fixedly connected to the lower surface of the inner wall of the screening box, a movable column is movably connected in the left end of the lower surface of the inner wall of the screening box, and a fan plate is fixedly connected to the surface of the movable column;
and the right surface of the screening box is fixedly connected with an adsorption device.
Adsorption equipment includes the adsorption box, the round hole has been seted up to adsorption box right side surface rear end, the bar groove has been seted up to adsorption box right side surface lower extreme, the laminating of round hole inner wall has the removal post, remove post left side fixed surface and be connected with the scraper blade, scraper blade fixed surface is connected with scrapes the strip, the through-hole has been seted up to the adsorption box upper surface, the ring channel has been seted up to the through-hole inner wall, the laminating of ring channel inner wall has the carousel, carousel fixed surface is connected with the rotary column, rotary column fixed surface is connected with the fly leaf, the water inlet has been seted up to the carousel upper surface, the delivery port has been seted up to the fly leaf lower surface.
Preferably, the side of the fan plate far away from the movable column is fixedly connected with a semicircular plate.
Preferably, the dust collection block is trumpet shaped.
Preferably, the adsorption box upper surface is fixedly connected with the water tank, a first connecting hole is formed in the lower surface of the water tank, a second connecting hole is formed in the upper surface of the adsorption box, and the connecting holes and the second connecting holes are opposite and equal in size.
(III) advantageous effects
Compared with the prior art, the utility model provides a dust negative pressure collection device possesses following beneficial effect:
1. when the dust negative pressure collecting device is used, a user can firstly open the negative pressure fan, dust enters from the dust collecting block under the work of the negative pressure fan, the dust enters the screening box through the negative pressure fan and then enters the screening box through the ventilation pipe, the dust is blown to the filter screen when reaching the screening box, smaller dust penetrates through the filter screen, larger dust falls to the bottom of the screening box, the fan plate is driven when the wind blows, the fan plate drives the movable column to rotate in the screening box, the fan plate can continuously flap the filter screen in the rotating process of the movable column, the filter screen is vibrated, dust adsorbed on the surface of the filter screen is shaken off, fine dust enters the adsorption box through the filter screen, the movable plate is blown to rotate on the surface of the rotary column, the movable plate drives the rotary column to rotate in the annular groove, water in the water tank flows in through the water inlet and then flows into the water outlet through the movable plate to be atomized and adsorbed on the dust, the dust after the absorption falls into the adsorption tank bottom portion, then the pulling removes the post for the scraper blade is scraped on adsorption tank inner wall lower surface and is collected through the discharge of bar groove with the dust after the water absorption, makes and can not scatter in the air and cause the health injury to the person of collecting in collecting the in-process dust, uses safelyr.
2. The dust negative pressure collecting device is characterized in that when the dust negative pressure collecting device is used, a user can firstly open a negative pressure fan, dust enters from a dust collecting block under the work of the negative pressure fan, the dust collecting block is designed into a horn shape, so that the dust is more convenient and faster during dust collection, the dust collection effect is better, the dust enters a screening box through a vent pipe after passing through the negative pressure fan, and is blown to a filter screen when reaching the screening box, smaller dust penetrates through the filter screen, wherein larger dust falls to the bottom of the screening box, a fan plate is driven when the dust is blown, so that the fan plate drives a movable column to rotate in the screening box, the fan plate can continuously flap the filter screen in the rotating process of the movable column, so that the filter screen is vibrated, the dust adsorbed on the surface of the filter screen is shaken off, fine dust enters an adsorption box through the filter screen, a movable plate is blown to rotate on the surface of a rotary column, and the movable plate drives the rotary column to rotate, the rotary column drives the rotary table to rotate in the annular groove, water in the water tank flows into the movable plate through the water inlet and then flows into the water outlet through the movable plate to be atomized to adsorb dust, the dust after adsorption falls into the bottom of the adsorption box, then the movable column is pulled to collect the dust after the scraper blade is scraped on the lower surface of the inner wall of the adsorption box and is discharged and collected through the strip-shaped groove, and the dust is collected more thoroughly by the equipment.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the connection structure inside the screening box of the present invention;
FIG. 3 is a schematic view of the connection structure of the filter net of the present invention;
FIG. 4 is a schematic view of the connection explosion structure inside the adsorption box of the present invention;
fig. 5 is a schematic diagram of the structure of the movable plate of the present invention.
In the figure: 1 dust collection device, 101 dust collection block, 102 negative pressure fan, 103 ventilation pipe, 2 screening device, 201 screening box, 202 filter screen, 203 movable column, 204 fan plate, 3 adsorption device, 301 adsorption box, 302 round hole, 303 strip groove, 304 movable column, 305 scraper, 306 scraping strip, 307 through hole, 308 ring groove, 309 rotary disc, 310 rotary column, 311 movable plate, 312 water inlet, 313 water outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the negative dust pressure collecting device includes a dust collecting device 1, a screening device 2 and an adsorbing device 3, the dust collecting device 1 includes a dust collecting block 101, the dust collecting block 101 is horn-shaped, the right surface of the dust collecting block 101 is fixedly connected with a negative pressure fan 102, and the right surface of the negative pressure fan 102 is fixedly connected with a ventilation pipe 103;
the right surface of the ventilation pipe 103 is fixedly connected with the screening device 2.
The screening device 2 comprises a screening box 201, a filter screen 202 is fixedly connected to the right end of the upper surface of the inner wall of the screening box 201, the lower surface of the filter screen 202 is fixedly connected to the lower surface of the inner wall of the screening box 201, a movable column 203 is movably and internally connected to the left end of the lower surface of the inner wall of the screening box 201, a fan plate 204 is fixedly connected to the surface of the movable column 203, and a semicircular plate is fixedly connected to the side, away from the movable column 203, of the fan plate 204;
the right surface of the screening box 201 is fixedly connected with an adsorption device 3.
The adsorption device 3 comprises an adsorption tank 301, a water tank is fixedly connected to the upper surface of the adsorption tank 301, a first connecting hole is formed in the lower surface of the water tank, a second connecting hole is formed in the upper surface of the adsorption tank 301, the connecting hole and the second connecting hole are opposite and equal in size, a round hole 302 is formed in the rear end of the right surface of the adsorption tank 301, a strip-shaped groove 303 is formed in the lower end of the right surface of the adsorption tank 301, a moving column 304 is attached to the inner wall of the round hole 302, a scraping plate 305 is fixedly connected to the left surface of the moving column 304, a scraping strip 306 is fixedly connected to the lower surface of the scraping plate 305, a through hole 307 is formed in the upper surface of the adsorption tank 301, an annular groove 308 is formed in the inner wall of the through hole 307, a rotary table 309 is attached to the inner wall of the annular groove 308, a rotary column 310 is fixedly connected to the lower surface of the rotary table 309, a movable plate 311 is fixedly connected to the surface of the rotary column 310, a water inlet 312 is formed in the upper surface of the rotary plate 309, and a water outlet 313 is formed in the lower surface of the movable plate 311, when the suction fan 102 can be opened firstly by a user, dust enters from the dust collection block 101 under the work of the negative pressure fan 102, the dust collection block 101 is designed into a horn shape, so that the dust collection is more convenient and faster during dust collection, the dust collection effect is better, the dust enters into the screening box 201 through the ventilation pipe 103 after passing through the negative pressure fan 102, the dust is blown into the screening box 202 when reaching the screening box 201, smaller dust penetrates through the screening box 202, larger dust falls to the bottom of the screening box 201, the fan plate 204 is driven during the air blowing, so that the fan plate 204 drives the movable column 203 to rotate in the screening box 201, the fan plate 204 can flap the screening box 202 continuously during the rotation of the movable column 203, the screening box 202 vibrates, the dust adsorbed on the surface of the screening box 202 is shaken off, fine dust enters into the adsorption box 301 through the screening box 202, the movable plate 311 is driven to rotate on the surface of the rotary column 310, and the movable plate 311 drives the rotary column 310 to rotate, the rotary column 310 drives the rotary disc 309 to rotate inside the annular groove 308, water in the water tank flows into the movable plate 311 through the water inlet 312 and then flows into the water outlet 313 through the movable plate 311 to be atomized to adsorb dust, the adsorbed dust falls into the bottom of the adsorption tank 301, and then the movable column 304 is pulled again, so that the scraper blade 305 scrapes the dust which is adsorbed by water on the lower surface of the inner wall of the adsorption tank 301 and discharges and collects the dust through the strip-shaped groove 303, the dust is collected more thoroughly by the equipment, and the dust can not scatter to cause harm to collectors in the working process.
When the dust collector is used, a user can firstly open the negative pressure fan 102, dust enters from the dust collecting block 101 under the work of the negative pressure fan 102, the dust collecting block 101 is designed into a horn shape, so that the dust collection is more convenient and faster during dust collection, the dust collection effect is better, the dust enters the screening box 201 through the ventilation pipe 103 after passing through the negative pressure fan 102, and is blown to the filtering net 202 when reaching the screening box 201, smaller dust penetrates through the filtering net 202, wherein larger dust falls to the bottom of the screening box 201, the fan plate 204 is driven when blowing, so that the fan plate 204 drives the movable column 203 to rotate in the screening box 201, the fan plate 204 continuously beats the filtering net 202 during the rotation of the movable column 203, the filtering net 202 is vibrated, the dust adsorbed on the surface of the filtering net 202 is shaken off, fine dust enters the adsorption box 301 through the filtering net 202, and the movable plate 311 is driven to rotate on the surface of the rotary column 310, fly leaf 311 drives rotary column 310 and rotates, rotary column 310 drives carousel 309 at the inside rotation of ring channel 308, water in the water tank flows into fly leaf 311 through water inlet 312 this moment and is adsorbed the dust by atomizing in fly leaf 311 inflow delivery port 313, the dust after the absorption falls into adsorption tank 301 bottom, then pull movable column 304 again, make scraper blade 305 scrape on the lower surface of adsorption tank 301 inner wall will with the dust after the water absorption discharge through bar groove 303 and collect, this equipment is more thorough in the collection to the dust, and the dust can not scatter and cause the injury to the collector in the course of the work.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Dust negative pressure collection device, including dust collecting device (1), sieving mechanism (2) and adsorption equipment (3), dust collecting device (1) is including dust collection piece (101), its characterized in that: the right surface of the dust collection block (101) is fixedly connected with a negative pressure fan (102), and the right surface of the negative pressure fan (102) is fixedly connected with a ventilation pipe (103);
and the right surface of the ventilation pipe (103) is fixedly connected with a screening device (2).
2. The negative dust pressure collecting device of claim 1, wherein: the screening device (2) comprises a screening box (201), a filter screen (202) is fixedly connected to the right end of the upper surface of the inner wall of the screening box (201), the lower surface of the filter screen (202) is fixedly connected to the lower surface of the inner wall of the screening box (201), a movable column (203) is movably connected to the left end of the lower surface of the inner wall of the screening box (201) in an inner connection mode, and a fan plate (204) is fixedly connected to the surface of the movable column (203);
the right surface of the screening box (201) is fixedly connected with an adsorption device (3).
3. The negative dust pressure collecting device of claim 1, wherein: the adsorption device (3) comprises an adsorption box (301), the rear end of the right surface of the adsorption box (301) is provided with a round hole (302), the lower end of the right surface of the adsorption box (301) is provided with a strip-shaped groove (303), the inner wall of the round hole (302) is attached with a movable column (304), a scraping plate (305) is fixedly connected to the left surface of the moving column (304), a scraping strip (306) is fixedly connected to the lower surface of the scraping plate (305), the upper surface of the adsorption box (301) is provided with a through hole (307), the inner wall of the through hole (307) is provided with an annular groove (308), the inner wall of the annular groove (308) is adhered with a rotary disc (309), the lower surface of the rotary disc (309) is fixedly connected with a rotary column (310), the surface of the rotating column (310) is fixedly connected with a movable plate (311), the upper surface of the rotating disc (309) is provided with a water inlet (312), and the lower surface of the movable plate (311) is provided with a water outlet (313).
4. The negative dust pressure collecting device of claim 2, wherein: the side of the fan plate (204) far away from the movable column (203) is fixedly connected with a semicircular plate.
5. The negative dust pressure collecting device of claim 1, wherein: the dust collection block (101) is horn-shaped.
6. The negative dust pressure collecting device according to claim 3, wherein; fixed surface is connected with the water tank on adsorption tank (301), connecting hole one has been seted up to the water tank lower surface, connecting hole two has been seted up to adsorption tank (301) upper surface, connecting hole and connecting hole two just equal to just the size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021976019.7U CN214345278U (en) | 2020-09-10 | 2020-09-10 | Dust negative pressure collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021976019.7U CN214345278U (en) | 2020-09-10 | 2020-09-10 | Dust negative pressure collecting device |
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| Publication Number | Publication Date |
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| CN214345278U true CN214345278U (en) | 2021-10-08 |
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| CN202021976019.7U Active CN214345278U (en) | 2020-09-10 | 2020-09-10 | Dust negative pressure collecting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116154681A (en) * | 2023-04-18 | 2023-05-23 | 山东沃森电源设备有限公司 | Buried cable laying device |
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2020
- 2020-09-10 CN CN202021976019.7U patent/CN214345278U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116154681A (en) * | 2023-04-18 | 2023-05-23 | 山东沃森电源设备有限公司 | Buried cable laying device |
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