CN210645651U

CN210645651U - Dust collector of papermaking usefulness

Info

Publication number: CN210645651U
Application number: CN201921528714.4U
Authority: CN
Inventors: 周刘留
Original assignee: Tianjin Shengli Paper Co Ltd
Current assignee: Tianjin Shengli Paper Co Ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-06-02
Anticipated expiration: 2029-09-16

Abstract

The utility model discloses a dust collector of papermaking usefulness, including the box, the fixed intercommunication in top of box has the case of restraining dirt, and the inside of the case of restraining dirt is provided with rabbling mechanism, and the rabbling mechanism comprises a motor, (mixing) shaft and a plurality of stirring fan blade, and one side of the case of restraining dirt is provided with dust absorption mechanism, and dust absorption mechanism comprises air exhauster, universal flexible suction arm and suction hood, and the last dust suppression mechanism that is provided with of the case of restraining dirt, dust suppression mechanism comprises a water pump, a water pipe and two shower nozzles. The utility model discloses utilize the air exhauster to pass through universal flexible suction arm and the air draft cover mutually support with the wastepaper dust suction that the in-process produced of smashing and restrain the dirt incasement, and then avoid wastepaper dust to spread the environment that influences papermaking and staff's healthy, wastepaper dust gets into and is spouted the wastepaper dust in water suction water pipe and the shower nozzle in with the water source by the water pump after restraining the dirt incasement portion and through the shower nozzle to restrain the wastepaper dust, improved this dust collector's dust removal effect.

Description

Dust collector of papermaking usefulness

Technical Field

The utility model relates to a dust collector specifically is a dust collector of papermaking usefulness.

Background

Paper is a sheet-like fibrous product used for writing, printing, drawing or packaging and the like, and is generally formed by combining and preliminarily dewatering a water suspension of plant fibers subjected to pulping treatment in a staggered manner on a net, then compressing and drying the water suspension. Therefore, the dust removing device for papermaking is improved.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a dust removal device for papermaking, which comprises a box body, wherein the top of the box body is fixedly communicated with a dust suppression box, the inner part of the dust suppression box is provided with an agitating mechanism, the agitating mechanism consists of a motor, an agitating shaft and a plurality of agitating fan blades, one side of the dust suppression box is provided with a dust absorption mechanism, the dust absorption mechanism consists of an air exhauster, a universal flexible air suction arm and an air draft cover, the dust suppression box is provided with a dust suppression mechanism, the dust suppression mechanism consists of a water pump, a water pipe and two spray heads, the top of the inner cavity of the box body is fixedly communicated with a discharge pipe, the right side of the discharge pipe is fixedly connected with a supporting block, the inner wall of the supporting block is alternately connected with a connecting rod, the two ends of the connecting rod respectively penetrate through the front and the back of the box body and extend to the outer part of the box body, the counter weight mechanism comprises a connecting plate, a plurality of round hole, a plurality of bolt and a plurality of counter weight, the fixed surface of connecting rod is connected with the clamp plate that is located the box inside, the top fixedly connected with closure plate of clamp plate, the top fixedly connected with sealing strip of closure plate.

As an optimal technical scheme of the utility model, the motor is with the top fixed connection who presses down the dirt case, the output shaft of motor extend to the inside of pressing down the dirt case and with (mixing) shaft fixed connection, the motor is external to have control switch, control switch and external power supply electric connection.

As an optimized technical scheme of the utility model, the output shaft of motor is provided with bearing, a plurality of with the junction that presses down the dirt case the equal fixed mounting of stirring fan blade is at the surface of (mixing) shaft.

As a preferred technical scheme of the utility model, the air outlet of air exhauster and the fixed intercommunication of dust suppression case, the fixed intercommunication of air intake and the universal flexible arm of breathing in of air exhauster, the other end and the fixed intercommunication of suction hood of universal flexible arm of breathing in, the air exhauster is external to have to open and stop the switch, open and stop switch and external power supply electric connection.

As an optimal technical scheme of the utility model, the bottom of water pump with press down dirt case fixed connection, the delivery port and the fixed intercommunication of water pipe of water pump, the water pipe extends to the inside of pressing down dirt case and communicates with two shower nozzles are fixed.

As a preferred technical scheme of the utility model, the one end and the connecting rod fixed connection of connecting plate, a plurality of the round hole is all seted up on the connecting plate, the balancing weight passes through the bolt and the round hole is installed on the connecting plate.

As an optimized technical scheme of the utility model, the fixed intercommunication in one side of box has the discharge gate, the bottom fixed mounting of box has the support frame.

The utility model has the advantages that: the dust removal device for papermaking utilizes the mutual cooperation of the universal flexible air suction arm and the air suction cover to suck wastepaper dust generated in the process of crushing waste paper into the dust suppression box by the exhaust fan, thereby avoiding the influence of the diffusion of the wastepaper dust on the papermaking environment and the physical health of workers, after the wastepaper dust enters the dust suppression box, water in a water source is pumped into a water pipe and a spray head by a water pump and is sprayed to the wastepaper dust through the spray head, thereby suppressing the wastepaper dust, improving the dust removal effect of the dust removal device, when the water carrying the wastepaper dust falls into the dust suppression box, a stirring shaft and stirring blades are driven by a motor to rotate to stir a mixture, so that the mixture in the dust suppression box is in a flowing state, further avoiding the adhesion of the wastepaper dust on the inner wall of the dust suppression box, when the weight of the mixture in the dust suppression box is enough to press a sealing strip to be separated from a discharge pipe, the mixture gets into by the discharging pipe and presses down the dirt incasement and discharge by the discharge gate to make the wastepaper dust can carry out recycle, improved this dust collector's practicality, and can adjust the weight that the sealing strip can bear through the position and the quantity of adjustment balancing weight, further improved this dust collector's practicality.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a dust removing device for papermaking according to the present invention;

FIG. 2 is a schematic view of a partial cross-sectional structure of a dust removing device for papermaking according to the present invention;

fig. 3 is an enlarged schematic structural diagram of a position a of the dust removing device for papermaking of the present invention.

In the figure: 1. a box body; 2. a dust suppression box; 3. a motor; 4. a stirring shaft; 5. a stirring fan blade; 6. an exhaust fan; 7. a universal flexible suction arm; 8. a water pump; 9. a water pipe; 10. a spray head; 11. a discharge pipe; 12. a support block; 13. a connecting rod; 14. a connecting plate; 15. a circular hole; 16. a bolt; 17. a balancing weight; 18. pressing a plate; 19. a plugging plate; 20. a sealing strip; 21. a support frame; 22. a discharge port; 23. an exhaust hood.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, fig. 2 and fig. 3, the dust removing device for papermaking of the present invention comprises a box body 1, a dust suppressing box 2 is fixedly communicated with the top of the box body 1, an agitating mechanism is arranged inside the dust suppressing box 2, the agitating mechanism comprises a motor 3, a stirring shaft 4 and a plurality of stirring fan blades 5, a dust absorbing mechanism is arranged on one side of the dust suppressing box 2, the dust absorbing mechanism comprises an exhaust fan 6, a universal flexible suction arm 7 and an exhaust hood 23, the dust suppressing box 2 is provided with the dust suppressing mechanism, the dust suppressing mechanism comprises a water pump 8, a water pipe 9 and two nozzles 10, the top of the inner cavity of the box body 1 is fixedly communicated with a discharging pipe 11, the right side of the discharging pipe 11 is fixedly connected with a supporting block 12, the inner wall of the supporting block 12 is connected with a connecting rod 13 in an inserting manner, the two ends of the connecting rod 13 respectively penetrate through the front and back of the box body 1 and extend to the outside of the, the counterweight mechanism comprises a connecting plate 14, a plurality of round holes 15, a plurality of bolts 16 and a plurality of counterweight 17, the outer fixed surface of the connecting rod 13 is connected with a pressing plate 18 positioned inside the box body 1, the top of the pressing plate 18 is fixedly connected with a plugging plate 19, and the top of the plugging plate 19 is fixedly connected with a sealing strip 20.

Wherein, motor 3 and the top fixed connection who presses down dirt case 2, motor 3's output shaft extend to the inside of pressing down dirt case 2 and with (mixing) shaft 4 fixed connection, motor 3 is external to have control switch, control switch and external power supply electric connection, the applicable model of motor 3 is 5IK120RGN-CF type motor.

Wherein, the output shaft of motor 3 and the junction of pressing down dirt case 2 are provided with the bearing, and the equal fixed mounting of a plurality of stirring fan blade 5 is at the surface of (mixing) shaft 4, and the water that carries the wastepaper dust falls down to the inside of pressing down dirt case 2 and is stirred the mixture by motor 3 drive (mixing) shaft 4 and stirring fan blade 5 rotation to the messenger presses down the inside mixture of dirt case and is in the mobile state, and then avoids the adhesion of wastepaper dust on the inner wall of pressing down dirt case.

Wherein, the air outlet of air exhauster 6 with press down the fixed intercommunication of dirt case 2, the air intake and the fixed intercommunication of universal flexible air suction arm 7 of air exhauster 6, the other end and the fixed intercommunication of air draft cover 23 of universal flexible air suction arm 7, air exhauster 6 is external to have and opens the stop switch, open stop switch and external power supply electric connection, utilize air exhauster 6 through universal flexible air suction arm 7 and air draft cover 23 mutually support with the wastepaper dust suction of the in-process production of smashing in the dirt case 2 in, and then avoid wastepaper dust to spread the environment that influences papermaking and staff's healthy.

Wherein, water pump 8's bottom with press down dirt case 2 fixed connection, water pump 8's delivery port and the fixed intercommunication of water pipe 9, water pipe 9 extends to the inside of pressing down dirt case 2 and with the fixed intercommunication of two shower nozzles 10, the model that water pump 8 is applicable is 25WBS3-10 type water pump, the wastepaper dust gets into and presses down dirt case 2 inside back by water pump 8 with the water suction in the water source water intake pipe 9 and shower nozzle 10 in and spout the wastepaper dust through shower nozzle 10, thereby restrain the wastepaper dust, the dust removal effect of this dust collector has been improved.

Wherein, the one end and the connecting rod 13 fixed connection of connecting plate 14, a plurality of round hole 15 are all seted up on connecting plate 14, and balancing weight 17 passes through bolt 16 and round hole 15 and installs on connecting plate 14, and balancing weight 17 can make clamp plate 18, shutoff board 19 and sealing strip 20 and the bottom contact of discharging pipe 11 and carry out the shutoff to the bottom of discharging pipe 11 according to lever principle balancing weight 17.

Wherein, the fixed intercommunication in one side of box 1 has discharge gate 22, and the bottom fixed mounting of box 1 has support frame 21, can play the supporting role to box 1 and dust suppression case 2 through setting up support frame 21.

When the device works, firstly, the air draft cover 23 is placed at a corresponding position beside the waste paper crusher, then the water inlet of the water pump 8 is connected with the valve through a pipeline, then the valve is connected with a water source, the water inflow of the water pump 8 is adjusted by rotating the valve, the balancing weights 17 with proper number and weight are selected according to the dust removal requirement, then the balancing weights 17 are installed on the connecting plate 14 through the bolts 16 and the round holes 15, at the moment, according to the lever principle, the balancing weights 17 can enable the pressing plate 18, the blocking plate 19 and the sealing strip 20 to be in contact with the bottom of the discharge pipe 11 and block the bottom of the discharge pipe 11, the external power supply of the dust removal device is switched on, the exhaust fan 6, the water pump 8 and the motor 3 are electrified to work, at the moment, the exhaust fan 6 sucks paper scrap dust into the dust suppression box 2 through the universal flexible air draft arm 7 and the air draft cover 23, water is sprayed out through the spray head 10, paper dust entering the dust suppression box 2 is suppressed through the water sprayed out through the spray head 10, the water carrying the paper dust falls into the dust suppression box 2 and the discharge pipe 11, the motor 3 drives the stirring shaft 4 and the stirring fan blades 5 to rotate and stir the mixture in the dust suppression box 2, so that the mixture in the dust suppression box 2 is in a flowing state, thereby avoiding the adhesion of paper dust on the inner wall of the dust suppression box 2, when the weight of the mixture in the dust suppression box 2 can push the blocking plate 19 to separate the blocking plate 19 from the discharge pipe 11, the mixture in the dust suppression box 2 falls into the box body 1 through the discharge pipe 11 and is discharged through the discharge hole 22, when the material in the dust suppression box 2 is discharged, the weight of the material in the dust suppression box 2 is reduced, and at the moment, the weight of the counterweight 17 makes the plugging plate 19 and the sealing strip 20 contact with the bottom of the discharge pipe 11 again.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a dust collector of papermaking, includes box (1), its characterized in that, the fixed intercommunication in top of box (1) has dust suppression case (2), the inside of dust suppression case (2) is provided with rabbling mechanism, rabbling mechanism comprises a motor (3), a (mixing) shaft (4) and a plurality of stirring fan blade (5), one side of dust suppression case (2) is provided with dust absorption mechanism, dust absorption mechanism comprises air exhauster (6), universal flexible suction arm (7) and suction hood (23), be provided with dust suppression mechanism on dust suppression case (2), dust suppression mechanism comprises a water pump (8), a water pipe (9) and two shower nozzles (10), the fixed intercommunication in top of box (1) inner chamber has discharging pipe (11), the right side fixedly connected with supporting shoe (12) of discharging pipe (11), the inner wall interlude of supporting shoe (12) is connected with connecting rod (13), the both ends of connecting rod (13) run through the front and the back of box (1) respectively and extend to the outside of box (1), connecting rod (13) are located the equal fixedly connected with counter weight mechanism in both ends of box (1) outside, counter weight mechanism comprises a connecting plate (14), a plurality of round hole (15), a plurality of bolt (16) and a plurality of balancing weight (17), the outer fixed surface of connecting rod (13) is connected with and is located inside clamp plate (18) of box (1), the top fixedly connected with closure plate (19) of clamp plate (18), the top fixedly connected with sealing strip (20) of closure plate (19).

2. The papermaking dust removal device according to claim 1, wherein the motor (3) is fixedly connected with the top of the dust suppression box (2), the output shaft of the motor (3) extends into the dust suppression box (2) and is fixedly connected with the stirring shaft (4), the motor (3) is externally connected with a control switch, and the control switch is electrically connected with an external power supply.

3. The papermaking dust removal device according to claim 1, wherein a bearing is arranged at the joint of the output shaft of the motor (3) and the dust suppression box (2), and the stirring blades (5) are fixedly mounted on the outer surface of the stirring shaft (4).

4. The papermaking dust removal device according to claim 1, wherein an air outlet of the exhaust fan (6) is fixedly communicated with the dust suppression box (2), an air inlet of the exhaust fan (6) is fixedly communicated with the universal flexible air suction arm (7), the other end of the universal flexible air suction arm (7) is fixedly communicated with the air suction cover (23), the exhaust fan (6) is externally connected with a start-stop switch, and the start-stop switch is electrically connected with an external power supply.

5. The papermaking dust removal device according to claim 1, wherein the bottom of the water pump (8) is fixedly connected with the dust suppression box (2), a water outlet of the water pump (8) is fixedly communicated with a water pipe (9), and the water pipe (9) extends into the dust suppression box (2) and is fixedly communicated with the two nozzles (10).

6. The papermaking dust collector as claimed in claim 1, wherein one end of the connecting plate (14) is fixedly connected with the connecting rod (13), a plurality of circular holes (15) are formed in the connecting plate (14), and the counterweight (17) is mounted on the connecting plate (14) through bolts (16) and the circular holes (15).

7. The papermaking dust collector as claimed in claim 1, wherein a discharge port (22) is fixedly communicated with one side of the box body (1), and a support frame (21) is fixedly mounted at the bottom of the box body (1).