CN217526756U

CN217526756U - A dust collector for carborundum processing

Info

Publication number: CN217526756U
Application number: CN202220793800.3U
Authority: CN
Inventors: 李政; 高波; 鲍微洲
Original assignee: Shandong Yilaite Silicon Industry Co ltd
Current assignee: Shandong Yilaite Silicon Industry Co ltd
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2022-10-04
Anticipated expiration: 2032-04-08

Abstract

The utility model provides a dust collector for carborundum processing relates to carborundum processing field. The dust removal device for silicon carbide processing comprises a bottom frame, wherein a strip-shaped glass window is arranged on the wall of the collection box, and a fan is installed and connected on the outer wall of the bottom frame. The utility model provides a dust collector for carborundum processing makes the brush head and the removal strip of rotary rod bottom rotate simultaneously through the starter motor, and two button heads move up after moving constantly and reset rapidly and move and strike the filter plate, and the brush head rotates and can sweep the dust that knocks off on the filter plate, and fine prevention filter plate blocks up to can guarantee that the dust removal effect is in good condition constantly; the lifting piece is driven to stably move by rotating the manual driving rod, the annular scraper is made to move to scrape dust on the inner wall of the collecting box, the dredging pestle at the lower end of the lifting piece is moved to the dust outlet, and dust falling can be assisted, so that convenience is brought to subsequent dust treatment work of workers.

Description

A dust collector for carborundum processing

Technical Field

The utility model relates to a carborundum processing field especially relates to a dust collector for carborundum processing.

Background

Carborundum is also called carborundum and is formed by high-temperature smelting of quartz sand, petroleum coke and wood dust through a resistance furnace, the carborundum has a plurality of purposes besides being used as an abrasive material due to stable chemical property, high heat conductivity coefficient, small thermal expansion coefficient and good wear resistance, certain dust is inevitably generated in the processing process of the carborundum, and the dust removal device used for carborundum processing is often required to assist in removing dust in order to ensure that the environment of processing work is not affected.

Most of the existing dust removal devices for processing silicon carbide are simple in structure, a fan is generally used for driving air doped with dust to flow into a collection box, a filter screen is used for preventing the dust from continuously moving so as to collect the dust, and the simply arranged filter screen is inevitably blocked after being used for a long time and directly influences the processing dust removal effect; and the inner wall of the collecting box is easy to adhere to and store dust, and the dust outlet at the bottom of the collecting box is also easy to block, so that the subsequent treatment of the dust by workers is inconvenient.

Therefore, there is a need to provide a new dust removing device for silicon carbide processing to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a dust collector for carborundum processing.

The utility model provides a pair of a dust collector for carborundum processing includes: the air-out device comprises a base frame, wherein a collecting box is fixedly connected to the base frame, an ash outlet is formed in the lower end of the collecting box, an air inlet pipe is arranged on the box wall of the collecting box, an air outlet pipe is arranged at the upper end of the collecting box, one end of the air outlet pipe extends to the inside of the collecting box, a bar-shaped glass window is arranged on the box wall of the collecting box, and a fan is arranged on the outer wall of the base frame.

Preferably, the one end erection joint who goes out the tuber pipe has filter screen board, filter screen board and play are equipped with automatic anti-blocking mechanism between the tuber pipe, automatic anti-blocking mechanism includes the motor, motor fixed mounting is on the pipe wall that goes out the tuber pipe, the output fixedly connected with rotary rod of motor, the lower extreme of rotary rod is rotated with filter screen board's middle part and is connected, the bottom fixedly connected with brush head of rotary rod, filter screen board's top is equipped with strikes the subassembly.

Preferably, strike the subassembly and include built-in strip, the lower extreme fixed connection of built-in strip and rotary rod, the both ends of built-in strip all are equipped with the subassembly that falls again, two side levers of fixedly connected with on the inner wall of air-out pipe, two sliding connection has the removal strip between the side lever, the equal fixedly connected with in both ends of removal strip goes up the magnetic sheet, the lower extreme of rotary rod is reciprocal lead screw, the lower extreme threaded connection of removal strip and rotary rod.

Preferably, the subassembly that falls again includes the button head pole, button head pole and built-in strip sliding connection, the lower extreme of button head pole is equipped with circular tup, the next magnetic sheet of top fixedly connected with of button head pole, the magnetic pole of next magnetic sheet and last magnetic sheet is opposite, the cover has the spring on the button head pole, the one end of spring is connected with the built-in strip, the other end of spring is connected with next magnetic sheet.

Preferably, the inside of collecting box is equipped with clears away mediation mechanism, it includes a plurality of dead levers to clear away mediation mechanism, a plurality of dead levers all with the inner wall fixed connection of collecting box, it is a plurality of be equipped with the lifting unit between the dead lever, it is connected with manual actuating lever to rotate on the collecting box, manual actuating lever is the threaded rod, the one end of lifting unit is equipped with the screw thread mouth, lifting unit and manual actuating lever threaded connection, fixedly connected with annular scraper blade on the lifting unit, the top of manual actuating lever is equipped with annular handle.

Preferably, the middle part of the lifting piece is provided with a dredging pestle.

Compared with the prior art, the utility model provides a pair of a dust collector for carborundum processing has following beneficial effect:

1. the utility model provides a dust collector for carborundum processing, the brush head and the moving strip of rotary rod bottom rotate simultaneously through the starter motor, two round-head rods move up after sliding relative to the built-in strip and rapidly reset and move to knock on the filter screen plate, thus realizing that the brush head can sweep the dust knocked off on the filter screen plate by rotating, and well preventing the filter screen plate from being blocked, thereby ensuring that the dust collecting effect is in a good state all the time;

2. the utility model provides a dust collector for carborundum processing drives the lift piece through rotating manual actuating lever and stably removes, makes the annular scraper blade remove simultaneously and scrapes the dust on the collecting box inner wall, and the mediation pestle of lift piece lower extreme removes to ash hole department, also can assist the ash that falls to follow-up processing dust work for the staff brings the convenience.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a dust removing device for silicon carbide processing according to the present invention;

FIG. 2 is a schematic structural diagram of the automatic anti-blocking mechanism shown in FIG. 1;

fig. 3 is a schematic structural view of the clearing and dredging mechanism shown in fig. 1.

The reference numbers in the figures: 1. a chassis; 2. a collection box; 21. an ash outlet; 3. an air inlet pipe; 4. an air outlet pipe; 41. a filter screen plate; 5. an automatic anti-blocking mechanism; 51. a motor; 52. rotating the rod; 53. a brush head; 54. a built-in strip; 541. a round head bar; 542. a lower magnetic sheet; 543. a spring; 55. a side lever; 56. a moving bar; 561. an upper magnetic sheet; 6. a clearing and dredging mechanism; 61. fixing the rod; 62. a lifting member; 63. a manual drive lever; 64. an annular scraper; 65. dredging the pestle; 7. a strip-shaped glass window; 8. a fan.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Referring to fig. 1 to 3, a dust removing apparatus for silicon carbide processing includes: chassis 1, fixedly connected with collecting box 2 on the chassis 1, the lower extreme of collecting box 2 is equipped with ash hole 21, is equipped with air-supply line 3 on the tank wall of collecting box 2, and the upper end of collecting box 2 is equipped with out tuber pipe 4, and the one end that goes out tuber pipe 4 extends to the inside of collecting box 2, is equipped with bar glass window 7 on the tank wall of collecting box 2, and the outer wall mounting of chassis 1 is connected with fan 8.

In the specific implementation process, as shown in fig. 1 and 2, one end of the air outlet pipe 4 is fixedly connected with a filter screen plate 41, an automatic anti-blocking mechanism 5 is arranged between the filter screen plate 41 and the air outlet pipe 4, the automatic anti-blocking mechanism 5 comprises a motor 51, the motor 51 is fixedly installed on the pipe wall of the air outlet pipe 4, an output end of the motor 51 is fixedly connected with a rotary rod 52, the lower end of the rotary rod 52 is rotatably connected with the middle of the filter screen plate 41, the bottom end of the rotary rod 52 is fixedly connected with a brush head 53, and a knocking component is arranged above the filter screen plate 41.

It should be noted that: the motor 51 is started, so that the output end of the motor 51 drives the rotating rod 52 to rotate, the brush head 53 at the bottom end of the rotating rod 52 rotates along with the rotating rod, and dust on the filter screen plate 41 is cleaned.

Referring to fig. 1 and 2, the knocking assembly includes a built-in bar 54, the built-in bar 54 is fixedly connected with the lower end of the rotating rod 52, both ends of the built-in bar 54 are provided with a falling assembly, the inner wall of the air outlet pipe 4 is fixedly connected with two side rods 55, a moving bar 56 is slidably connected between the two side rods 55, both ends of the moving bar 56 are fixedly connected with upper magnetic sheets 561, the lower end of the rotating rod 52 is a reciprocating screw rod, and the moving bar 56 is in threaded connection with the lower end of the rotating rod 52; the falling-back assembly comprises a round-head rod 541, the round-head rod 541 is slidably connected with the built-in bar 54, a round hammer head is arranged at the lower end of the round-head rod 541, a lower magnetic sheet 542 is fixedly connected to the top end of the round-head rod 541, the lower magnetic sheet 542 is opposite to the magnetic pole of the upper magnetic sheet 561, a spring 543 is sleeved on the round-head rod 541, one end of the spring 543 is connected with the built-in bar 54, and the other end of the spring 543 is connected with the lower magnetic sheet 542.

It should be noted that: when the moving bar 56 moves downwards to the bottom, the two upper magnetic sheets 561 at the two ends of the moving bar 56 move downwards to be close to the two lower magnetic sheets 542, the magnetic force drives the two lower magnetic sheets 542 to move upwards, the two lower magnetic sheets 542 drive the two round-head rods 541 to slide upwards relative to the built-in bar 54, and the two springs 543 generate elastic deformation;

when the magnetic force is not enough to support the elastic deformation of the springs 543, the two upper magnetic sheets 561 and the two lower magnetic sheets 542 are dislocated, the two springs 543 recover the elastic deformation, the two round-head rods 541 are driven to slide relative to the built-in strips 54 and reversely reset to move, the filter screen plate 41 is knocked, and the ash removal effect is better.

Referring to fig. 1 and 3, the inside of collecting box 2 is equipped with clears away dredging mechanism 6, it includes a plurality of dead levers 61 to clear away dredging mechanism 6, a plurality of dead levers 61 all with the inner wall fixed connection of collecting box 2, be equipped with elevating part 62 between a plurality of dead levers 61, it is connected with manual drive pole 63 to rotate on the collecting box 2, manual drive pole 63 is the threaded rod, the one end of elevating part 62 is equipped with the screw thread mouth, elevating part 62 and manual drive pole 63 threaded connection, fixedly connected with annular scraper blade 64 on the elevating part 62, the top of manual drive pole 63 is equipped with annular handle.

It should be noted that: the annular handle at the upper end of the manual driving rod 63 is rotated, so that the manual driving rod 63 rotates to drive the lifting piece 62 to slide relative to the fixing rods 61, the position of the lifting piece 62 is observed through the strip-shaped glass window 7, the lifting piece 62 moves to drive the annular scraper 64 to move simultaneously, and then dust on the inner wall of the collecting box 2 can be scraped.

Referring to fig. 1, the middle of the elevating member 62 is provided with a dredging pestle 65.

It should be noted that: the lifting piece 62 moves downwards to drive the dredging pestle 65 in the middle of the lifting piece to move to the ash outlet 21 to assist in ash falling.

The utility model provides a pair of a dust collector for carborundum processing's theory of operation as follows: the blower 8 is started to make the air drive the dust to flow into the collection box 2 through the air inlet pipe 3, the filter screen plate 41 at the pipe orifice of the air outlet pipe 4 well stops the dust from flowing, and at the same time, the motor 51 is started to make the output end of the motor 51 drive the rotating rod 52 to rotate, the brush head 53 at the bottom end of the rotating rod 52 rotates along with the rotating rod, so as to clean the dust on the filter screen plate 41, the rotating rod 52 drives the moving bar 56 to reciprocate relative to the two side bars 55 within a certain range, when the moving bar 56 moves downwards to the bottommost position, the two upper magnetic sheets 561 at the two ends of the moving bar 56 move downwards to be close to the two lower magnetic sheets 542, the magnetic force drives the two lower magnetic sheets 542 to move upwards, the two lower magnetic sheets 542 drive the two round heads 541 to slide upwards relative to the inner bar 54, the two springs 543 generate elastic deformation, when the magnetic force is not enough to support the elastic deformation of the springs 543, the two upper magnetic sheets 561 are staggered with the two lower magnetic sheets 542, the two springs 543 recover the elastic deformation, the two springs 543 drive the round heads 541 to slide upwards to reset to move reversely relative to the inner bar 54, and knock the filter screen plate 41, so as to achieve better dust cleaning effect.

The annular handle at the upper end of the manual driving rod 63 is rotated, so that the manual driving rod 63 rotates to drive the lifting piece 62 to slide relative to the fixing rods 61, the position of the lifting piece 62 is observed through the strip-shaped glass window 7, the lifting piece 62 moves to drive the annular scraper 64 to move simultaneously, dust on the inner wall of the collecting box 2 can be scraped, and the lifting piece 62 moves downwards to drive the dredging pestle 65 in the middle of the lifting piece to move to the dust outlet 21 to assist in falling dust.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A dust collector for silicon carbide processing, comprising:

chassis (1), fixedly connected with collecting box (2) on chassis (1), the lower extreme of collecting box (2) is equipped with ash hole (21), be equipped with air-supply line (3) on the tank wall of collecting box (2), the upper end of collecting box (2) is equipped with out tuber pipe (4), the one end that goes out tuber pipe (4) extends to the inside of collecting box (2), be equipped with bar glass window (7) on the tank wall of collecting box (2), the outer wall mounting of chassis (1) is connected with fan (8), the one end erection joint who goes out tuber pipe (4) has filter plate (41), be equipped with automatic anti-blocking mechanism (5) between filter plate (41) and play tuber pipe (4), automatic anti-blocking mechanism (5) include motor (51), motor (51) fixed mounting is on the pipe wall that goes out tuber pipe (4), the output fixedly connected with rotary rod (52) of motor (51), the lower extreme of rotary rod (52) rotates with the middle part of filter plate (41) to be connected, the bottom fixed connection of rotary rod (52) has rotary rod (53), the top of filter plate (41) is equipped with strike the strip subassembly and put the lower extreme and knock the brush head (54), the two ends of the built-in bar (54) are provided with falling-back assemblies, the inner wall of the air outlet pipe (4) is fixedly connected with two side bars (55), a moving bar (56) is connected between the side bars (55) in a sliding manner, upper magnetic sheets (561) are fixedly connected to the two ends of the moving bar (56), the lower end of the rotating rod (52) is a reciprocating screw rod, and the moving bar (56) is in threaded connection with the lower end of the rotating rod (52).

2. The dust removal device for silicon carbide processing as claimed in claim 1, wherein the falling component comprises a round-head rod (541), the round-head rod (541) is slidably connected with the built-in strip (54), a round hammer is arranged at the lower end of the round-head rod (541), a lower magnetic sheet (542) is fixedly connected to the top end of the round-head rod (541), the lower magnetic sheet (542) has a magnetic pole opposite to that of the upper magnetic sheet (561), a spring (543) is sleeved on the round-head rod (541), one end of the spring (543) is connected with the built-in strip (54), and the other end of the spring (543) is connected with the lower magnetic sheet (542).

3. The dust removing device for silicon carbide processing according to claim 1, wherein a cleaning and dredging mechanism (6) is arranged inside the collection box (2), the cleaning and dredging mechanism (6) comprises a plurality of fixing rods (61), the fixing rods (61) are fixedly connected with the inner wall of the collection box (2), a lifting member (62) is arranged between the fixing rods (61), a manual driving rod (63) is rotatably connected to the collection box (2), the manual driving rod (63) is a threaded rod, one end of the lifting member (62) is provided with a threaded port, the lifting member (62) is in threaded connection with the manual driving rod (63), an annular scraping plate (64) is fixedly connected to the lifting member (62), and an annular handle is arranged at the top end of the manual driving rod (63).

4. The dust removing device for silicon carbide processing according to claim 3, wherein a dredging pestle (65) is provided in the middle of the lifting member (62).