Bag-type dust collector with ash removal structure

Abstract

The utility model discloses a bag-type dust collector with a deashing structure, which relates to the field of bag-type dust collection and comprises a box body, a sealing plate is slidably mounted in the upper end of the box body, a mounting plate is integrally formed at one end, far away from the box body, of the sealing plate, and a booster air pump is fixedly mounted at one end, far away from the sealing plate, of the mounting plate. Lead screws are fixedly mounted on the two sides of the upper end of the box body, sleeving openings are formed in the two sides of the mounting plate, the sleeving openings are connected to the outer rings of the lead screws in a sleeving mode, the ends, away from the box body, of the lead screws are in threaded connection with internal threaded blocks, and limiting plates are integrally formed in the two sides of the mounting plate; the sides, close to the box body, of the limiting plates on the two sides are attached to the two sides of the box body. With the adoption of the structure, the sealing plate fixed at the bottom of the mounting plate can drive the fixed plate and the mounting table to move out along with the moving-out of the mounting plate, so that a worker can clean the inside of the box body and components, and the dismounting efficiency and speed are effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to cloth bag dust removal field, especially relate to a cloth bag dust collector with ash removal structure. BACKGROUND

[0002] The cloth bag dust collector is a dry type dust filtering device, which is suitable for capturing fine, dry and non-fibrous dust. The filter bag is made of woven filter cloth or non-woven felt. The dust-containing gas is filtered by the filtering effect of the fiber fabric. When the dust-containing gas enters the bag-type dust collector, the dust with large particles and high specific gravity is settled down due to the action of gravity and falls into the ash hopper. The gas containing fine dust is filtered through the filter material, and the dust is blocked, so that the gas is purified. The cloth bag in the cloth bag dust collector needs to be cleaned after dust removal to avoid dust adhering to the surface of the filter cloth bag and affecting the ventilation effect.

[0003] The prior art has developed some cloth bag dust collectors with ash removal structure, for example, the Chinese patent with publication number "CN220899824U" discloses a "dust removal structure of cloth bag dust collector". By cooperation of the mounting table and the air jet assembly, the inside of the cloth bag filter cylinder is inflated by the booster pump, booster pipe, air guide frame, gas distribution pipe and nozzle in the air jet assembly, so as to give the inside of the cloth bag filter cylinder a pneumatic impact force, thereby blowing off the dust adhering to the surface of the cloth bag filter cylinder and falling into the inside of the cloth bag dust collector body, realizing the ash removal operation of the cloth bag dust collector and prolonging the service life of the cloth bag dust collector.

[0004] Although the inside of the cloth bag filter cylinder is inflated by the booster pump, booster pipe, air guide frame, gas distribution pipe and nozzle, the inside of the cloth bag filter cylinder is given a pneumatic impact force, the ash removal operation of the cloth bag dust collector is realized, and the service life of the cloth bag dust collector is prolonged, but the components inside the box body cannot be effectively cleaned and maintained by the staff during cleaning, which will increase the degree of damage to the internal components, and when the dust is shaken out of the cloth bag, it will fall to the bottom of the box body. Long-term accumulation of dust will cause blockage and cannot be effectively cleaned. UTILITY MODEL CONTENTS

[0005] In view of the problems mentioned in the background art, the utility model aims to provide a cloth bag dust collector with ash removal structure to solve the problem of cloth bag dust removal.

[0006] The above technical purpose of the utility model is realized by the following technical scheme:

[0007] The utility model provides a cloth bag dust collector with ash removal structure, including the box, the inside of upper end of box is slidably installed with sealing plate, the one end of sealing plate is integrative from box and is formed with mounting plate, the one end of mounting plate is fixedly installed with booster gas pump away from sealing plate, both sides of box upper end are fixedly installed with lead screw, the inside of both sides of mounting plate is equipped with the sleeve interface of sleeve, the sleeve interface is sleeved in the outer ring of lead screw, the one end of lead screw is screwed with internal thread block away from box, the both sides of mounting plate are integrative from box and are formed with limit plate, the both sides limit plate are close to the side of box and are installed in both sides of box, the output shaft of booster gas pump is fixedly connected with air inlet pipe, the one end of air inlet pipe is fixedly connected with air outlet pipe away from booster gas pump, the one end of sealing plate is fixedly installed with fixed plate away from mounting plate, the one end of fixed plate is fixedly installed with a plurality of sprays away from sealing plate, the one end of air outlet pipe is fixedly connected on the upper end of fixed plate away from air inlet pipe, the four around one end of sealing plate is fixedly installed with telescopic link away from mounting plate, the one end of telescopic link is fixedly installed with installation platform away from sealing plate, the inside of installation platform is screwed with a plurality of cloth bag filter barrels, the bottom of box is fixedly connected with two dust suction pipes, the one end of dust suction pipe is fixedly connected with dust collector away from box, the one end of eccentric wheel is fixedly connected with drive motor output shaft in the both sides of eccentric wheel.

[0008] As a preferred technical scheme, the inside of upper end of box is equipped with installation port, the sealing plate is slidably installed in the inside of installation port, the upper end of mounting plate is fixedly installed with fixed seat, and the booster gas pump is fixedly installed in the inside of fixed seat.

[0009] As a preferred technical scheme, the air inlet pipe is fixedly connected with air outlet pipe through the inside of mounting plate and sealing plate, four support rods are fixedly installed on the one end of sealing plate away from mounting plate, and the fixed plate is fixedly installed on the bottom of sealing plate through the support rod.

[0010] As a preferred technical scheme, the four around one end of installation platform is fixedly installed with spring away from sealing plate, the one end of spring is fixedly installed in the one end of sealing plate away from mounting plate, and the spring is arranged on the outer ring of telescopic link.

[0011] As a preferred technical scheme, a plurality of sealing pads are fixedly installed on the one end of fixed plate away from sealing plate, the sprays are fixedly installed on the one end of fixed plate through the sealing pads, a plurality of internal thread grooves are formed in the inside of installation platform, the sealing ring is fixedly installed on the one end of cloth bag filter barrel away from installation platform, the threaded column is fixedly installed on the one end of sealing ring away from cloth bag filter barrel, and the threaded column is screwed in the inside of internal thread groove.

[0012] As a preferred technical scheme, the mounting table is integrally formed with a pressing seat on both sides of the end away from the sealing plate, the eccentric wheels rotate inside the pressing seat, a rotating rod is fixedly connected between the two eccentric wheels, a bearing is fixedly installed on one side inside the box, the inner ring of the bearing is fixedly installed with an eccentric wheel, and the output shaft of the driving motor is fixedly connected with the eccentric wheel through the box.

[0013] As a preferred technical scheme, the box is fixedly installed with a guide frame inside, the box is integrally formed with an ash storage box at the bottom, the ash storage box is communicated with the guide frame, and the dust suction pipe is communicated with the ash storage box through the bottom of the ash storage box.

[0014] In summary, the utility model mainly has the following beneficial effects:

[0015] The dust cleaned can fall into the guide frame, and then fall into the ash storage box, so that the staff can start the dust collector to clean the dust in the ash storage box, prevent the dust from being accumulated in the ash storage box for a long time to cause blockage, effectively improve the cleaning speed, and when the staff wants to clean the inside of the box, the staff can loosen the internal thread block fixed on the upper end of the mounting plate, so that the internal thread block is separated from the screw rod fixed on the upper end of the box, so that the staff can take out the mounting plate from the inside of the box, and the sealing plate fixed on the bottom of the mounting plate can drive the fixed plate and the mounting table to move out, so that the staff can clean the inside of the box and the components, and effectively improve the disassembly efficiency and speed. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic view of the utility model;

[0017] Figure 2 It is a structural schematic view of the utility model;

[0018] Figure 3 It is a structural schematic view of the utility model;

[0019] Figure 4 It is a structural schematic view of the utility model.

[0020] : 1, booster air pump; 2, fixed seat; 3, internal threaded block; 4, air inlet pipe; 5, box; 6, dust collector; 7, dust suction pipe; 8, dust storage box; 9, limiting plate; 10, mounting plate; 11, socket; 12, sealing plate; 13, air outlet pipe; 14, supporting rod; 15, telescopic rod; 16, pressing seat; 17, fixed plate; 18, sealing ring; 19, cloth bag filter barrel; 20, threaded column; 21, internal threaded groove; 22, spray head; 23, gasket; 24, spring; 25, screw rod; 26, bearing; 27, rotating rod; 28, guide frame; 29, eccentric wheel; 30, driving motor; 31, mounting port; 32, mounting table. DETAILED DESCRIPTION

[0021] EMBODIMENT

[0022] REFERENCE Figures 1 to 3 The cloth bag dust collector with dust cleaning structure comprises a box 5, a sealing plate 12 is slidably installed at the upper end of the box 5, a mounting plate 10 is integrally formed at the end of the sealing plate 12 away from the box 5, a booster air pump 1 is fixedly installed at the end of the mounting plate 10 away from the sealing plate 12, screw rods 25 are fixedly installed at both sides of the upper end of the box 5, socket interfaces 11 are formed in the interiors of both sides of the mounting plate 10, the socket interfaces 11 are sleeved on the outer circles of the screw rods 25, internal threaded blocks 3 are threadedly connected to the ends of the screw rods 25 away from the box 5, limiting plates 9 are integrally formed at both sides of the mounting plate 10, the limiting plates 9 are attached to the both sides of the box 5, an air inlet pipe 4 is fixedly connected to the output shaft of the booster air pump 1, an air outlet pipe 13 is fixedly connected to the end of the air inlet pipe 4 away from the booster air pump 1, a fixed plate 17 is fixedly installed at the end of the sealing plate 12 away from the mounting plate 10, a plurality of spray heads 22 are fixedly installed at the end of the fixed plate 17 away from the sealing plate 12, the end of the air outlet pipe 13 away from the air inlet pipe 4 is fixedly connected to the upper end of the fixed plate 17, telescopic rods 15 are fixedly installed at the end of the sealing plate 12 away from the mounting plate 10, mounting tables 32 are fixedly installed at the ends of the telescopic rods 15 away from the sealing plate 12, a plurality of cloth bag filter barrels 19 are threadedly connected in the interiors of the mounting tables 32, two dust suction pipes 7 are fixedly connected to the bottom of the box 5, a dust collector 6 is fixedly connected to the end of each dust suction pipe 7 away from the box 5, two eccentric wheels 29 are rotatably installed in the interior of the box 5, and the output shaft of one of the eccentric wheels 29 is fixedly connected to the driving motor 30.

[0023] REFERENCE Figures 1 to 2 A mounting port 31 is formed in the interior of the upper end of the box 5, the sealing plate 12 is slidably installed in the interior of the mounting port 31, the upper end of the mounting plate 10 is fixedly installed with a fixed seat 2, and the booster air pump 1 is fixedly installed in the interior of the fixed seat 2.

[0024] REFERENCE Figures 2 to 3, the air inlet pipe 4 is fixedly connected with the air outlet pipe 13 through the inside of the mounting plate 10 and the sealing plate 12, four supporting rods 14 are fixedly installed at the end of the sealing plate 12 away from the mounting plate 10, the fixed plate 17 is fixedly installed at the bottom of the sealing plate 12 through the supporting rods 14, the staff can start the booster air pump 1, let the air enter the inside of the air inlet pipe 4, then is transported to the air outlet pipe 13 by the air inlet pipe 4, finally the air outlet pipe 13 will flow the gas to the inside of the fixed plate 17, and then is sprayed from the nozzle 22 to inflate the cloth bag.

[0025] Reference Figures 2 to 4 , the mounting table 32 is fixedly installed with the spring 24 around the end close to the sealing plate 12, the spring 24 is fixedly installed at the end of the sealing plate 12 away from the mounting plate 10, the spring 24 is arranged outside the telescopic rod 15, the fixed plate 17 is fixedly installed with a plurality of sealing pads 23 at the end away from the sealing plate 12, the nozzle 22 is fixedly installed at one end of the fixed plate 17 through the sealing pad 23, a plurality of internal thread grooves 21 are formed in the inside of the mounting table 32, the cloth bag filter barrel 19 is fixedly installed with the sealing ring 18 at the end close to the mounting table 32, the sealing ring 18 is fixedly installed with the threaded column 20 at the end away from the cloth bag filter barrel 19, the threaded column 20 is screwedly connected in the inside of the internal thread groove 21, the mounting table 32 is integrally formed with the abutting seat 16 at the two sides of the end away from the sealing plate 12, the eccentric wheel 29 rotates in the inside of the abutting seat 16, the rotating rod 27 is fixedly connected between the two eccentric wheels 29, the bearing 26 is fixedly installed at one side in the inside of the box 5, the eccentric wheel 29 is fixedly installed in the inner ring of the bearing 26, the output shaft of the driving motor 30 is fixedly connected with the eccentric wheel 29 through the box 5, the staff starts the driving motor 30 to drive the eccentric wheel 29 to rotate, the eccentric wheel 29 cooperates with the spring 24 reset and the telescopic rod 15 contraction, so that the mounting table 32 and the cloth bag filter achieve the vibration effect, which can speed up the dust falling speed and improve the dust cleaning effect, and effectively clean the cloth bag.

[0026] Reference Figures 1 to 3 , the box 5 is fixedly installed with the guide frame 28 in the inside, the box 5 is integrally formed with the ash storage box 8 at the bottom, the ash storage box 8 is communicated with the guide frame 28, the dust suction pipe 7 is communicated with the ash storage box 8 through the bottom of the ash storage box 8 away from the dust collector 6, the dust cleaned is dropped into the inside of the guide frame 28 and then slides to the inside of the ash storage box, at this time the staff can start the dust collector 6 to clean the dust in the inside of the ash storage box 8, so that the dust is prevented from being accumulated in the ash storage box 8 for a long time to cause blockage, and the cleaning speed is effectively improved.

[0027] Principle and advantages: use, staff can start booster air pump 1, let the air into the intake pipe 4 inside, then by the intake pipe 4 to the exhaust pipe 13, finally exhaust pipe 13 will be gas flow to the fixed plate 17 inside, from the nozzle 22 out of the spray bag inflation, make the dust attached to the surface of the bag is cleaned, then the staff in the drive motor 30 start to make the motor output shaft eccentric wheel 29 rotation, eccentric wheel 29 with spring 24 reset and telescopic rod 15 shrink effect is, make the installation platform 32 and bag filter to achieve the effect of vibration, can speed up the speed of dust fall and improve the effect of dust cleaning, effectively clean the bag clean, the dust cleaned will fall into the guide frame 28 inside, by the guide frame 28 slide to the ash inside, at this time the staff can start the dust collector 6 will be stored in the dust box 8 inside the dust cleaning can prevent dust accumulation in the dust box 8 inside the long-term cause blockage, effectively improve the cleaning speed, in want to clean the box 5 inside staff can loosen the fixed in the installation of the upper end of the internal thread block 3, make the internal thread block 3 from the fixed installation in the upper end of the box 5 of the lead screw 25, so the staff can take out the installation plate 10 box 5 inside, with the installation plate 10 move out of the fixed plate 10 bottom of the sealing plate 12 will drive the fixed plate 17 and installation platform 32 move out, so the staff can clean the box 5 inside and components, effectively improve the efficiency and speed of disassembly.

Claims

1. A bag filter with ash cleaning structure, comprising a box (5), characterized in that: The upper end of the box (5) is internally slidably installed with a sealing plate (12), one end of the sealing plate (12) away from the box (5) is integrally formed with a mounting plate (10), one end of the mounting plate (10) away from the sealing plate (12) is fixedly installed with a booster air pump (1), both sides of the upper end of the box (5) are fixedly installed with a lead screw (25), both sides of the mounting plate (10) are internally provided with a sleeve interface (11), the sleeve interface (11) is sleeved on the outer ring of the lead screw (25), one end of the lead screw (25) away from the box (5) is threadedly connected with an internal threaded block (3), both sides of the mounting plate (10) are integrally formed with a limiting plate (9), both sides of the limiting plate (9) are close to one side of the box (5) and are attached to both sides of the box (5), the output shaft of the booster air pump (1) is fixedly connected with an air inlet pipe (4), one end of the air inlet pipe (4) away from the booster air pump (1) is fixedly connected with an air outlet pipe (13), one end of the sealing plate (12) away from the mounting plate (10) is fixedly installed with a fixed plate (17), one end of the fixed plate (17) away from the sealing plate (12) is fixedly installed with a plurality of spray heads (22), one end of the air outlet pipe (13) away from the air inlet pipe (4) is fixedly connected to the upper end of the fixed plate (17), one end of the sealing plate (12) away from the mounting plate (10) is fixedly installed with a telescopic rod (15) around, one end of the telescopic rod (15) away from the sealing plate (12) is fixedly installed with a mounting table (32), the inside of the mounting table (32) is threadedly connected with a plurality of cloth bag filter barrels (19), the bottom of the box (5) is fixedly connected with two dust suction pipes (7), one end of the dust suction pipe (7) away from the box (5) is fixedly connected with a dust collector (6), the inside of the box (5) is rotatably installed with two eccentric wheels (29), one end of one of the eccentric wheels (29) is fixedly connected with the output shaft of a driving motor (30).

2. The bag-type dust collector with a cleaning structure according to claim 1, characterized in that: The upper end of the box (5) is internally slidably installed with a sealing plate (12), one end of the sealing plate (12) away from the box (5) is integrally formed with a mounting plate (10), one end of the mounting plate (10) away from the sealing plate (12) is fixedly installed with a booster air pump (1), both sides of the upper end of the box (5) are fixedly installed with a lead screw (25), both sides of the mounting plate (10) are internally provided with a sleeve interface (11), the sleeve interface (11) is sleeved on the outer ring of the lead screw (25), one end of the lead screw (25) away from the box (5) is threadedly connected with an internal threaded block (3), both sides of the mounting plate (10) are integrally formed with a limiting plate (9), both sides of the limiting plate (9) are close to one side of the box (5) and are attached to both sides of the box (5), the output shaft of the booster air pump (1) is fixedly connected with an air inlet pipe (4), one end of the air inlet pipe (4) away from the booster air pump (1) is fixedly connected with an air outlet pipe (13), one end of the sealing plate (12) away from the mounting plate (10) is fixedly installed with a fixed plate (17), one end of the fixed plate (17) away from the sealing plate (12) is fixedly installed with a plurality of spray heads (22), one end of the air outlet pipe (13) away from the air inlet pipe (4) is fixedly connected to the upper end of the fixed plate (17), one end of the sealing plate (12) away from the mounting plate (10) is fixedly installed with a telescopic rod (15) around, one end of the telescopic rod (15) away from the sealing plate (12) is fixedly installed with a mounting table (32), the inside of the mounting table (32) is threadedly connected with a plurality of cloth bag filter barrels (19), the bottom of the box (5) is fixedly connected with two dust suction pipes (7), one end of the dust suction pipe (7) away from the box (5) is fixedly connected with a dust collector (6), the inside of the box (5) is rotatably installed with two eccentric wheels (29), one end of one of the eccentric wheels (29) is fixedly connected with the output shaft of a driving motor (30).

3. The bag filter with ash removal structure according to claim 1, characterized in that: The air inlet pipe (4) penetrates through the inside of the mounting plate (10) and the sealing plate (12) and is fixedly connected with the air outlet pipe (13), one end of the sealing plate (12) away from the mounting plate (10) is fixedly installed with four support rods (14), the fixed plate (17) is fixedly installed on the bottom of the sealing plate (12) through the support rods (14).

4. The bag-type dust collector with a cleaning structure according to claim 1, characterized in that: The mounting table (32) is fixedly installed with a spring (24) around one end close to the sealing plate (12), one end of the spring (24) away from the mounting table (32) is fixedly installed on one end of the sealing plate (12) away from the mounting plate (10), and the spring (24) is arranged on the outer ring of the telescopic rod (15).

5. The bag filter with ash removal structure according to claim 1, characterized in that: The fixing plate (17) is fixedly installed with a plurality of sealing pads (23) at one end away from the sealing plate (12), the spray head (22) is fixedly installed at one end of the fixing plate (17) through the sealing pad (23), the inside of the mounting table (32) is provided with a plurality of internal thread grooves (21), the cloth bag filtering barrel (19) is fixedly installed with a sealing ring (18) at one end close to the mounting table (32), the sealing ring (18) is fixedly installed with a threaded column (20) at one end away from the cloth bag filtering barrel (19), and the threaded column (20) is screwedly connected in the internal thread groove (21).

6. The bag-type dust collector with a cleaning structure according to claim 1, characterized in that: The mounting table (32) is integrally formed with a pressing seat (16) on both sides of one end away from the sealing plate (12), the eccentric wheel (29) rotates in the pressing seat (16), the two eccentric wheels (29) are fixedly connected with a rotating rod (27), the bearing (26) is fixedly installed on one side in the box body (5), the eccentric wheel (29) is fixedly installed on the inner ring of the bearing (26), and the output shaft of the driving motor (30) penetrates through the box body (5) and is fixedly connected with the eccentric wheel (29).

7. The baghouse according to claim 1, wherein: The box body (5) is fixedly installed with a guide frame (28) inside, the box body (5) is integrally formed with an ash storage box (8) at the bottom, the ash storage box (8) is communicated with the guide frame (28), and one end of the dust suction pipe (7) away from the dust collector (6) penetrates through the bottom of the ash storage box (8) and is communicated with the ash storage box (8).

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