Cloth bag dust removal device for titanium dioxide production
By introducing a mixing device and auxiliary devices into the bag filter, the problem of dust accumulation was solved, and the stable operation of the dust collector was achieved.
Patent Information
- Application Number
- CN202520069737.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-13
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2035-01-13
AI Technical Summary
In existing baghouse dust collectors used in titanium dioxide production, dust tends to accumulate at the discharge port, rendering them unusable.
A bag filter dust collector including a stirring device was designed. The motor drives the rotating shaft to rotate the support plate and the stirring plate. The gravity of the counterweight causes the stirring plate to strike the cavity, preventing dust accumulation. The rotational stability is improved by the inclined rod and bearing. The auxiliary device is used to fix the pipeline.
It effectively prevents dust from accumulating in the discharge pipe, improves the mixing effect, and ensures the normal operation of the dust collector.
Smart Images
Figure CN223683208U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to titanium dioxide production technical field especially relates to a cloth bag dust collector for titanium dioxide production. BACKGROUND
[0002] Titanium dioxide is an important white inorganic pigment, because it has excellent pigment performance, stable physical and chemical properties, is widely used in paint, plastic, rubber, paper, cosmetics, food and medicine and many other fields, titanium dioxide production will produce more dust, at this time need cloth bag dust collector to capture and remove the dust produced in the process of titanium dioxide production.
[0003] When the prior art cloth bag dust collector is used and a large amount of dust is produced, the dust is easy to accumulate at the discharge port of the cloth bag dust collector, so that the dust in the interior of the cloth bag dust collector cannot be discharged, and the cloth bag dust collector cannot be normally used. UTILITY MODEL CONTENTS
[0004] The utility model discloses a cloth bag dust collector for titanium dioxide production is provided to solve the shortcoming in prior art.
[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: a cloth bag dust collector for titanium dioxide production, including dust remover, the one side of dust remover is fixedly connected with inlet pipe, the one side of dust remover is fixedly connected with outlet pipe, the bottom of dust remover is fixedly connected with discharge pipe, the inside of discharge pipe is equipped with agitator, the agitator includes pivot, pivot rotation is connected in the inside of discharge pipe, the one side of discharge pipe is fixedly connected with motor, the output of motor and the one end of pivot are fixedly connected, the circular arc surface of pivot is fixedly connected with a plurality of support plates, a plurality of support plates are divided into three groups, the surface of each group of support plates is slidably inserted with stirring plate, the inside of stirring plate is equipped with cavity, the one end of each group of support plates is fixedly connected with same knock plate, the size of knock plate is adapted to the inside size of cavity, the one side of stirring plate is fixedly connected with counterweight.
[0006] The effect achieved by the above-mentioned components is that: in the production of titanium dioxide, the waste gas generated by the titanium dioxide is sent into the inlet pipe of the dust collector through the pipeline, the cloth bag inside the dust collector filters the waste gas, the filtered gas is discharged through the outlet pipe, and the dust in the waste gas is discharged through the discharge pipe; when the discharge pipe is blocked, the staff opens the motor, the motor rotates with the shaft, the shaft rotates with the branch plate and the stirring plate; when the stirring plate rotates to the top of the shaft, under the action of the weight block's own gravity, the stirring plate moves towards the shaft; when the stirring plate rotates to the bottom of the shaft, under the action of the weight block's own gravity, the stirring plate moves away from the shaft; the knocking plate at one end of the branch plate knocks the cavity of the stirring plate to prevent dust from accumulating on the surface of the stirring plate; at the same time, the position of the stirring plate is constantly changed, which improves the stirring range of the stirring plate in the discharge pipe and improves the stirring effect of the stirring plate; the stirring plate provided by the stirring device rotates constantly to achieve the effect of stirring the dust in the discharge pipe and prevent the dust from accumulating in the discharge pipe.
[0007] Preferably, one side of the branch plate is fixedly connected with an inclined rod, one end of the inclined rod is fixedly connected with the shaft.
[0008] The effect achieved by the above-mentioned components is that: the stable triangular structure formed by the inclined rod, the branch plate and the shaft improves the stability of the branch plate.
[0009] Preferably, one end of the shaft is provided with a bearing, the outer ring of the bearing is fixedly connected with the inner wall of the discharge pipe, and the inner ring of the bearing is fixedly connected with the shaft.
[0010] The effect achieved by the above-mentioned components is that: the bearing improves the stability of the shaft rotation and prevents the shaft from shaking.
[0011] Preferably, both ends of the stirring plate are fixedly connected with extension plates, and the two extension plates are centrally symmetric.
[0012] The effect achieved by the above-mentioned components is that: the extension plates increase the contact area between the stirring plate and the dust, which facilitates the staff to dredge the dust.
[0013] Preferably, one side of the dust collector is provided with an auxiliary device, the auxiliary device comprises two mutually symmetrical fixed plates, the two fixed plates are fixedly connected on one side of the dust collector, the surface of the two fixed plates is rotatably connected with the same screw rod, the circular surface of the screw rod is provided with two mutually symmetrical reverse threads, the circular surface of the screw rod is threadedly connected with two clamping plates, and the cross section of the clamping plate is in the shape of a circular arc.
[0014] The effects achieved by the above components are that after the worker connects the pipeline with the air inlet pipe, the worker rotates the screw rod on the fixing plate, the screw rod brings the two clamping plates close to each other, finally the two clamping plates press the pipeline, the effect of fixing the pipeline is achieved, the effect of fixing the pipeline connected with the air inlet pipe is achieved through the auxiliary device, and the pipeline is prevented from being separated after long-time use.
[0015] Preferably, one end of the screw rod is fixedly connected with a handle, and the surface of the handle is provided with anti-skid lines.
[0016] The effects achieved by the above components are that the handle is provided, the effect of conveniently rotating the screw rod by the worker is achieved, and convenience is brought to the worker.
[0017] Preferably, one side of the clamping plate is fixedly connected with an extension rod, and one end of the extension rod is fixedly connected with the fixing plate.
[0018] The effects achieved by the above components are that the extension rod is provided, the effect of limiting the moving direction of the clamping plate is achieved, the clamping plate is prevented from shaking, and the stability of the movement of the clamping plate is improved.
[0019] Preferably, one side of the clamping plate is fixedly connected with a rubber pad, and the size of the rubber pad is matched with the size of the clamping plate.
[0020] The effects achieved by the above components are that the rubber pad is provided, the effect of protecting the pipeline is achieved, and the pipeline is prevented from being damaged by the clamping plate.
[0021] To sum up, the beneficial effects of the utility model are that:
[0022] In the production of titanium dioxide, the waste gas generated by the titanium dioxide is sent into the air inlet pipe of the dust collector through the pipeline, the cloth bag inside the dust collector filters the waste gas, the filtered gas is discharged through the air outlet pipe, and the dust in the waste gas is discharged through the discharge pipe. When the discharge pipe is blocked, the worker turns on the motor, the motor rotates with the rotating shaft, the rotating shaft rotates with the support plate and the stirring plate, when the stirring plate rotates to the upper side of the rotating shaft, under the action of the weight block, the stirring plate moves to the direction of the rotating shaft, when the stirring plate rotates to the bottom of the rotating shaft, under the action of the weight block, the stirring plate moves to the direction away from the rotating shaft, the knocking plate at one end of the support plate knocks the cavity of the stirring plate, avoids the accumulation of dust on the surface of the stirring plate, and the position of the stirring plate is changed constantly, the stirring range of the stirring plate in the discharge pipe is improved, and the stirring effect of the stirring plate is improved. The stirring plate provided by the stirring device rotates constantly, the effect of stirring the dust in the discharge pipe is achieved, and the accumulation of dust in the discharge pipe is avoided. BRIEF DESCRIPTION OF DRAWINGS
[0023] Fig. 1A three-dimensional structure schematic view of the utility model;
[0024] Fig. 2 A three-dimensional structure schematic view of the utility model stirring device;
[0025] Fig. 3 A sectional view of the utility model stirring plate;
[0026] Fig. 4 A three-dimensional structure schematic view of the utility model auxiliary device.
[0027] Legend: 1, dust collector; 2, air inlet pipe; 3, air outlet pipe; 4, discharge pipe; 5, stirring device; 51, motor; 52, rotating shaft; 53, branch plate; 54, knocking plate; 55, stirring plate; 56, counterweight; 57, inclined rod; 58, extension plate; 59, bearing; 6, auxiliary device; 61, fixed plate; 62, screw rod; 63, clamping plate; 64, rubber pad; 65, telescopic rod; 66, handle. DETAILED DESCRIPTION
[0028] Refer to Figs. 1-4 As shown in the figure, the embodiment discloses a cloth bag dust removal device for titanium dioxide production, which comprises a dust collector 1, one side of the dust collector 1 is fixedly connected with an air inlet pipe 2, one side of the dust collector 1 is fixedly connected with an air outlet pipe 3, the bottom of the dust collector 1 is fixedly connected with a discharge pipe 4, the inside of the discharge pipe 4 is provided with a stirring device 5, and one side of the dust collector 1 is provided with an auxiliary device 6.
[0029] Refer to Figs. 1-4As shown, the stirring device 5 comprises a rotating shaft 52 rotatably connected inside the discharge pipe 4, one side of the discharge pipe 4 is fixedly connected with a motor 51, the output end of the motor 51 is fixedly connected with one end of the rotating shaft 52, the arc surface of the rotating shaft 52 is fixedly connected with a plurality of support plates 53, the plurality of support plates 53 are equally divided into three groups, the surface of each group of support plates 53 is slidably inserted with a stirring plate 55, the inside of the stirring plate 55 is provided with a cavity, one end of each group of support plates 53 is fixedly connected with the same knocking plate 54, the size of the knocking plate 54 is matched with the inside size of the cavity, one side of the stirring plate 55 is fixedly connected with a counterweight 56. During titanium dioxide production, the waste gas generated by titanium dioxide is sent into the inlet pipe 2 of the dust collector 1 through the pipeline, the cloth bag inside the dust collector 1 filters the waste gas, the filtered gas is discharged through the outlet pipe 3, and the dust in the waste gas is discharged through the discharge pipe 4. When the discharge pipe 4 is blocked, the staff opens the motor 51, the motor 51 rotates with the rotating shaft 52, the rotating shaft 52 rotates with the support plate 53 and the stirring plate 55. When the stirring plate 55 rotates above the rotating shaft 52, under the action of the gravity of the counterweight 56, the stirring plate 55 moves towards the rotating shaft 52. When the stirring plate 55 rotates to the bottom of the rotating shaft 52, under the action of the gravity of the counterweight 56, the stirring plate 55 moves away from the rotating shaft 52. The knocking plate 54 at one end of the support plate 53 knocks the cavity of the stirring plate 55, preventing dust from accumulating on the surface of the stirring plate 55. At the same time, the position of the stirring plate 55 constantly changes, improving the rotating range of the stirring plate 55 inside the discharge pipe 4 and the stirring effect of the stirring plate 55. The stirring plate 55 provided by the stirring device 5 constantly rotates, achieving the effect of stirring the dust inside the discharge pipe 4 and preventing the accumulation of dust in the discharge pipe 4.
[0030] Referring to Figs. 1-4 As shown, one side of the support plate 53 is fixedly connected with an inclined rod 57, one end of the inclined rod 57 is fixedly connected with the rotating shaft 52. By setting the inclined rod 57, the support plate 53 and the rotating shaft 52 to form a stable triangular structure, the stability of the support plate 53 is improved. One end of the rotating shaft 52 is provided with a bearing 59, the outer ring of the bearing 59 is fixedly connected with the inner wall of the discharge pipe 4, and the inner ring of the bearing 59 is fixedly connected with the rotating shaft 52. By setting the bearing 59, the stability of the rotating shaft 52 is improved, preventing the rotating shaft 52 from shaking. Both ends of the stirring plate 55 are fixedly connected with extension plates 58, and the two extension plates 58 are centrally symmetric. By setting the extension plates 58, the contact area of the stirring plate 55 with the dust is increased, thereby facilitating the staff to dredge the dust.
[0031] Referring to Figs. 1-4As shown, the auxiliary device 6 includes two mutually symmetrical fixed plates 61, two fixed plates 61 are fixedly connected on one side of the dust collector 1, the surface of the two fixed plates 61 is rotatably connected with the same screw 62, the circular arc surface of the screw 62 is provided with two mutually symmetrical reverse threads, the circular arc surface of the screw 62 is threadedly connected with two clamping plates 63, and the section of the clamping plate 63 is arc-shaped. After the worker connects the pipeline with the air inlet pipe 2, the worker rotates the screw 62 on the fixed plate 61, the screw 62 brings the two clamping plates 63 closer to each other, and finally the two clamping plates 63 press the pipeline, so that the effect of fixing the pipeline is achieved. Through the auxiliary device 6, the effect of fixing the pipeline connected with the air inlet pipe 2 is achieved, and the separation of the pipeline after long-term use is avoided.
[0032] Referring to Figs. 1-4 As shown, one end of the screw 62 is fixedly connected with the handle 66, and the surface of the handle 66 is provided with anti-skid lines. By setting the handle 66, the effect of facilitating the worker to rotate the screw 62 is achieved, and convenience is brought to the worker. One side of the clamping plate 63 is fixedly connected with the telescopic rod 65, and one end of the telescopic rod 65 is fixedly connected with the fixed plate 61. By setting the telescopic rod 65, the effect of limiting the moving direction of the clamping plate 63 is achieved, the shaking of the clamping plate 63 is avoided, and the stability of the movement of the clamping plate 63 is improved. The side of the clamping plate 63 is fixedly connected with the rubber pad 64, and the size of the rubber pad 64 is matched with the size of the clamping plate 63. By setting the rubber pad 64, the effect of protecting the pipeline is achieved, and the pipeline is prevented from being damaged by the clamping plate 63.
[0033] Working principle: in the production of titanium dioxide, the waste gas generated by titanium dioxide is sent into the air inlet pipe 2 of the dust collector 1 through the pipeline, the cloth bag inside the dust collector 1 filters the waste gas, the filtered gas is discharged through the air outlet pipe 3, and the dust in the waste gas is discharged through the discharge pipe 4. When the discharge pipe 4 is blocked, the worker opens the motor 51, the motor 51 rotates with the shaft 52, the bearing 59 at one end of the shaft 52 improves the stability of the rotation of the shaft 52, the shaft 52 rotates with the branch plate 53 and the stirring plate 55, when the stirring plate 55 rotates to the upper side of the shaft 52, under the action of the weight block 56, the stirring plate 55 moves to the direction of the shaft 52, when the stirring plate 55 rotates to the bottom of the shaft 52, under the action of the weight block 56, the stirring plate 55 moves away from the shaft 52, the knocking plate 54 at one end of the branch plate 53 knocks the cavity of the stirring plate 55, avoiding the accumulation of dust on the surface of the stirring plate 55, and the position of the stirring plate 55 is constantly changed, improving the stirring effect of the stirring plate 55. The stirring plate 55 provided by the stirring device 5 rotates constantly, the effect of stirring the dust in the discharge pipe 4 is achieved, and the accumulation of dust in the discharge pipe 4 is avoided.
[0034] After the staff connects the pipeline with the air inlet pipe 2, the staff rotates the screw 62 on the fixing plate 61 through the handle 66, the screw 62 brings the two clamping plates 63 close to each other, finally the two clamping plates 63 extrude the pipeline by means of the rubber pad 64, the effect of fixing the pipeline is achieved, the effect of fixing the pipeline connected with the air inlet pipe 2 is achieved through the auxiliary device 6, and the pipeline is prevented from being separated after long-time use.
Claims
1. A cloth bag dust removal device for titanium dioxide production, comprising a dust remover (1), characterized in that: One side of the dust remover (1) is fixedly connected with the air inlet pipe (2), one side of the dust remover (1) is fixedly connected with the air outlet pipe (3), the bottom of the dust remover (1) is fixedly connected with the discharge pipe (4), the inside of the discharge pipe (4) is provided with the stirring device (5), the stirring device (5) includes the rotating shaft (52), the rotating shaft (52) is rotatably connected in the inside of the discharge pipe (4), one side of the discharge pipe (4) is fixedly connected with the motor (51), the output end of the motor (51) is fixedly connected with one end of the rotating shaft (52), the arc surface of the rotating shaft (52) is fixedly connected with a plurality of support plates (53), a plurality of support plates (53) are divided into three groups, the surface of each group of support plates (53) is slidably inserted with the stirring plate (55), the inside of the stirring plate (55) is provided with the cavity, one end of each group of support plates (53) is fixedly connected with the same knocking plate (54), the size of the knocking plate (54) is adapted to the inside size of the cavity, one side of the stirring plate (55) is fixedly connected with the counterweight (56).
2. The cloth bag dust removal device for titanium dioxide production according to claim 1, characterized in that: One side of the support plate (53) is fixedly connected with the inclined rod (57), one end of the inclined rod (57) is fixedly connected with the rotating shaft (52).
3. The cloth bag dust removal device for titanium dioxide production according to claim 1, characterized in that: One end of the rotating shaft (52) is provided with the bearing (59), the outer ring of the bearing (59) is fixedly connected with the inner wall of the discharge pipe (4), the inner ring of the bearing (59) is fixedly connected with the rotating shaft (52).
4. The cloth bag dust removal device for titanium dioxide production according to claim 1, characterized in that: Both ends of the stirring plate (55) are fixedly connected with the extension plate (58), and the two extension plates (58) are centrally symmetric.
5. The cloth bag dust removal device for titanium dioxide production according to claim 1, characterized in that: One side of the dust remover (1) is provided with the auxiliary device (6), the auxiliary device (6) includes two mutually symmetrical fixed plates (61), the two fixed plates (61) are fixedly connected on one side of the dust remover (1), the surfaces of the two fixed plates (61) are rotatably connected with the same screw rod (62), the arc surface of the screw rod (62) is provided with two mutually symmetrical reverse threads, the arc surface of the screw rod (62) is threadedly connected with two clamping plates (63), and the section of the clamping plate (63) is in arc shape.
6. The cloth bag dust removal device for titanium dioxide production according to claim 5, characterized in that: One end of the screw rod (62) is fixedly connected with the handle (66), and the surface of the handle (66) is provided with anti-skid lines.
7. The cloth bag dust removal device for titanium dioxide production according to claim 5, characterized in that: One side of the clamping plate (63) is fixedly connected with the telescopic rod (65), and one end of the telescopic rod (65) is fixedly connected with the fixed plate (61).
8. The cloth bag dust removal device for titanium dioxide production according to claim 5, characterized in that: One side of the clamping plate (63) is fixedly connected with the rubber pad (64), and the size of the rubber pad (64) is adapted to the size of the clamping plate (63). One side of the clamping plate (63) is fixedly connected with the rubber pad (64), and the size of the rubber pad (64) is adapted to the size of the clamping plate (63).