CN220424909U

CN220424909U - Saxophone dust remover with auxiliary overhaul structure

Info

Publication number: CN220424909U
Application number: CN202321932703.9U
Authority: CN
Inventors: 沈德海; 沈文虎; 董建华
Original assignee: Gulang Haohua Renewable Resources Co ltd
Current assignee: Gulang Haohua Renewable Resources Co ltd
Priority date: 2023-07-21
Filing date: 2023-07-21
Publication date: 2024-02-02
Anticipated expiration: 2033-07-21

Abstract

The utility model relates to the technical field of waste tire processing, in particular to a saxophone dust remover with an auxiliary overhaul structure, which comprises a shell and an ash bucket, wherein the shell and the ash bucket are the main bodies of the saxophone dust remover with the auxiliary overhaul structure; and the filter bag chamber is fixedly arranged in the middle of the inside of the shell. The utility model overcomes the defects of the prior art, and the filter bag support frame, the filter bag frame, the sliding block and the sliding groove are arranged, so that the filter bag support frame can be easily lifted and taken out, and the smoothness and convenience of the overhaul process are ensured; by arranging the rotating shaft, the windward blades and the beating strips, the windward blades can be blown to rotate the rotating shaft due to the action of air flow, so that the beating strips can circularly beat the filter bag, and the ventilation and dust removal efficiency of the filter bag are maintained; through setting up scraper bar, closing plate and swivel nut, will scrape the pole and rotate along the ash bucket to let scraper bar scrape ash bucket inner wall remaining dust, and keep the laminating of closing plate and ash bucket bottom, can prevent that the dust from spilling over.

Description

Saxophone dust remover with auxiliary overhaul structure

Technical Field

The utility model relates to the technical field of waste tire processing, in particular to a saxophone dust remover with an auxiliary overhaul structure.

Background

The method is characterized in that waste tires are processed into rubber particles in a common recycling mode of the waste tires, pollution of the waste tires to the environment can be effectively reduced, the waste tires are converted into useful resources, a large amount of dust and particles are generated in the process of processing the waste tires into the rubber particles, therefore, a dust remover is required to be used for dust removal treatment, the dust remover is a common industrial dust treatment device and is widely applied to various industrial fields, particularly, the dust remover plays an important role in purifying flue gas and recycling dust with high dust content, the dust removal principle is to enable dust-containing airflow to perform rotary motion, the dust particles are separated from the airflow by virtue of centrifugal force and are trapped on walls, the dust particles fall into a dust hopper by virtue of gravity, and in addition, the gas separated from the dust is discharged from the top of the device, so that the dust can be removed in the process of processing the waste tires, and the existing dust remover bag combined with the dust remover (publication No. CN 207614579U) at least exposes the following defects in use:

1. the filter bag room is the main component part of saxophone dust remover for collect and filter dust granule, it is formed by steel sheet welding or assembling usually, inside is equipped with the filter bag support frame, be used for installing the filter bag, in order to improve the dust removal effect, the length of filter bag is usually longer, long filter bag is difficult to dismantle and carry, adopt special connected mode between filter bag and the filter bag support frame, like clamp, sleeve etc. these connection structure can increase the degree of difficulty of dismantling and installing, make the dismouting of filter bag change have certain inconvenience, also brought certain difficulty for the supplementary maintenance of saxophone dust remover.

2. The filter bag is arranged in catching and filtering the dust granule in the air, after a period of use, the easy adhesion of its surface remains a large amount of dust, can cause the filter bag to block up and influence follow-up filtration dust removal effect, and in order to prevent to block up, generally need extra power, common ash removal device includes mechanical rapping device and pulse jetting device etc. mechanical rapping device makes the filter bag vibrate fast through mechanical vibration effect, make the dust drop, and pulse jetting device then blows the dust on the filter bag through the shock wave that high-pressure gas releases suddenly and fall the fruit, these modes are comparatively extravagant resource, and continuous mechanical vibration exists stronger noise.

3. The bottom of the saxophone dust remover is provided with an ash bucket, an ash discharge valve and the like, dust in the ash bucket is discharged by opening the ash discharge valve, however, as the sedimentation speed of dust particles in the ash bucket may be inconsistent, smaller particles may be more easily taken away by airflow, and larger particles may be harder to move due to the action of gravity, so that the dust is remained in the ash bucket, and the dust is inconvenient to clean and collect.

Disclosure of Invention

The utility model aims to provide a saxophone dust remover with an auxiliary overhaul structure so as to solve the problem of the saxophone dust remover in the background technology.

In order to realize the technical problems, the utility model provides the following technical scheme:

a saxophone dust remover with auxiliary service structure, comprising:

the shell and the ash bucket are the main body of the saxophone dust remover with the auxiliary overhaul structure;

a bag chamber fixedly provided in the middle of the inside of the casing;

the top cover is arranged at the top of the filter bag chamber in a threaded manner;

a filter bag support frame fixedly arranged above the interior of the filter bag chamber;

the filter bag frame is arranged at the top of the filter bag support frame;

a filter bag provided in the middle of the inside of the filter bag frame;

the sliding block is fixedly arranged around the bottom of the filter bag frame;

the sliding chute is arranged around the top of the filter bag support frame;

and the rotating shaft is rotatably arranged below the interior of the filter bag chamber.

Preferably, the rotating shaft further comprises:

the windward blade is fixedly arranged around the rotating shaft;

the slapping strip is fixedly arranged on one side of the windward blade.

Preferably, the ash bucket further comprises:

the scraping rods are arranged on two sides of the inner wall of the ash bucket;

the sealing plates are sleeved on the outer surfaces of the two scraping rods;

the thread sleeve is sleeved at the bottom ends of the two scraping rods.

Preferably, the housing and the top cover further comprise:

an air inlet pipe penetrating through one side of the housing;

the centrifugal fan is arranged at the top of the top cover;

and the exhaust pipe penetrates through an air outlet of the centrifugal fan.

Preferably, the bottom of slider is spherical setting, the one end of spout is circular setting, the slider with spout looks adaptation and sliding connection.

Preferably, the windward blade is located below the filter bag, and the length of the slapping strip is greater than the distance from the windward blade to the filter bag.

Preferably, the inner side of the scraping rod is attached to two sides of the inner wall of the ash bucket, the sealing plate is in sliding connection with the two scraping rods, and threads matched with the threaded sleeves are arranged at the bottom ends of the two scraping rods.

The embodiment of the utility model provides a saxophone dust remover with an auxiliary overhaul structure, which has the following beneficial effects:

through setting up filter bag support frame, filter bag frame, slider and spout, the in-process of junked tire processing into rubber granule, along with the dust remover of saxophone carries out dust removal for a long time, if need overhaul and maintenance change filter bag, the staff can rotate the top cap screw thread and take off earlier, afterwards can rotate the filter bag support frame along the spout through the slider, let the slider that the bottom is spherical setting remove to the one end that the spout is circular setting, thereby can lift up the filter bag support frame and take out, need change the filter bag then can put into the filter bag support frame with new filter bag, afterwards put back the filter bag support frame into the spout, then reverse operation slider and spout's step, rotate the filter bag support frame to original position, and install the top cap back to the normal position, make the maintenance process of saxophone dust remover more convenient, the operation is also easier, the staff only need open the top cap, adjust the slider, then can easily lift up the filter bag support frame and take out the filter bag, such operation flow has ensured the smoothness and convenience of maintenance process, let follow-up junked tire processing into rubber granule in-process, the dust remover can carry out dust removal;

through setting up pivot, windward blade and slapping strip, in the use of saxophone dust remover, air can gush towards the filter bag indoor portion under centrifugal fan effort, because the effect of air flow, thereby can blow windward blade and make the pivot rotate, and then can let slapping strip circulate and slap the filter bag, make the dust that the filter bag surface adheres to can drop, keep the ventilation and the dust removal efficiency of filter bag, this kind of edulcoration mode is compared with other common dust removal equipment, does not need to use extra energy when cleaning the filter bag, because is realized through the air flow that centrifugal fan produced, this has reduced the energy consumption, and improved the overall efficiency of equipment;

through setting up scraper bar, closing plate and swivel nut, when the dust that needs discharge to collect of saxophone dust remover, will scrape the pole earlier and rotate along the ash bucket to let scraper bar scrape ash bucket inner wall remaining dust, keep the laminating of closing plate and ash bucket bottom at scraper bar slip in-process, can prevent that the dust from spilling over, rotatable swivel nut shifts out from scraper bar bottom afterwards, later can roll-off the closing plate, lets the dust discharge of collecting, makes the clearance more comprehensive after the dust discharge.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the housing of the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

FIG. 4 is a schematic view of the structure of the filter bag support frame of the present utility model.

Legend description:

1. a housing; 2. an ash bucket; 3. a bag chamber; 4. a top cover; 5. an air inlet pipe; 6. a centrifugal fan; 7. an exhaust pipe; 8. a filter bag support frame; 9. a filter bag frame; 10. a filter bag; 11. a slide block; 12. a chute; 13. a rotating shaft; 14. windward blade; 15. slapping the strip; 16. a scraping rod; 17. a sealing plate; 18. a screw sleeve.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: 1-2, a saxophone dust collector with an auxiliary maintenance structure comprises a shell 1 and an ash bucket 2, wherein the shell 1 and the ash bucket 2 are of a cylindrical structure and are installed in a fixed connection mode, the shell 1 serves as a main body of the saxophone dust collector and carries other components, and a sealed space is provided for collecting and processing dust; the filter bag chamber 3 is positioned in the middle position inside the shell 1, adopts a cylindrical shape, and the filter bag chamber 3 is used for installing the filter bag 10; the top cover 4 is provided with a thread structure and is used for being connected with the filter bag chamber 3, and the main function of the top cover 4 is to provide an inlet which is convenient to overhaul and maintain, so that the filter bag 10 is more convenient to replace and clean; the air inlet pipe 5 is positioned above one side of the shell 1 and is used for guiding dust air to enter the saxophone dust remover, the air inlet pipe 5 is cylindrical in shape, and the installation mode is welding and fixing; a centrifugal fan 6 is mounted on top of the top cover 4 to let air in towards the interior of the filter bag chamber 3 and to help push the air through the filter bag 10; the exhaust pipe 7 passes through an air outlet of the centrifugal fan 6 and is used for exhausting clean air treated by the filter bag 10 and exhausting dust to the outdoor environment.

As shown in fig. 2-4, includes: the filter bag support frame 8 is made of steel plates and is arranged above the interior of the filter bag chamber 3 and used for supporting and fixing the filter bag frame 9 and the filter bag 10, and the filter bag support frame 8 is of a circular structure and has the function of providing a stable support platform; the filter bag frame 9 is arranged on the top of the filter bag support frame 8 and is matched with the filter bag support frame 8, and the filter bag frame 9 is used for providing a fixed boundary for installing and fixing the filter bag 10 so as to keep the correct shape and position; the filter bag 10 is made of a highly efficient filter material, such as polyester fiber or glass fiber, and the filter bag 10 has a cylindrical shape with a length adapted to the size of the bag house 3, and functions to trap and collect dust particles through fine pores when air passes through. Dust can be filtered; the sliding block 11 is made of wear-resistant engineering plastics such as polyethylene or polyurethane, the sliding block 11 is fixed on the periphery of the bottom of the filter bag frame 9 and is provided with a spherical bottom end, and the sliding block 11 has the function of enabling the filter bag support frame 8 to rotate under the guidance of the sliding groove 12 so as to conveniently lift and take out the filter bag 10; the chute 12 is arranged around the top of the filter bag support frame 8 and is provided with a circular opening, the shape of the chute 12 is matched with the spherical shape of the bottom end of the sliding block 11, so that the sliding block 11 can smoothly slide along the chute 12, and the chute 12 is used for guiding the filter bag support frame 8 to move.

As shown in fig. 2, includes: the rotary shaft 13 is cylindrical in shape so as to smoothly rotate inside the filter bag chamber 3, and the rotary shaft 13 is usually fixed at the bottom of the filter bag chamber 3 through a bearing or a bearing seat; the windward blade 14 is made of aluminum alloy material, is fixed around the rotating shaft 13 and is spirally distributed to form a structure similar to a fan blade; the slapping strip 15 is made of abrasion-resistant rubber or polymer material, the slapping strip 15 is fixed on one side of the windward blade 14 and extends below the filter bag 10, and the length of the slapping strip 15 is generally longer than the distance from the windward blade 14 to the filter bag 10 so as to ensure that the surface of the filter bag 10 can be effectively slapped; the air flow generated by the centrifugal fan 6 can push the windward blade 14 to rotate, so that the flapping strips 15 circularly flap the filter bag 10, the mode has the advantage of automatically cleaning the filter bag, no extra energy input is needed, the dust removal effect is optimized, the efficiency of the equipment is improved, and the energy consumption is reduced.

As shown in fig. 2, includes: the scraping rod 16 is made of wear-resistant stainless steel materials and is attached to two sides of the inner wall of the ash bucket 2, and the scraping rod 16 is used for scraping off dust remained on the inner wall of the ash bucket 2 so as to ensure thorough cleaning; the sealing plate 17 is made of flexible rubber material, the sealing plate 17 is sleeved on the outer surfaces of the two scraping rods 16 and is in sliding connection with the two scraping rods, and the sealing plate 17 has the functions of keeping fit with the inner wall and preventing dust from overflowing during the sliding process of the scraping rods 16; the thread of the screw sleeve 18 is matched with the bottom end of the scraping rod 16, the screw sleeve 18 is arranged at the bottom end of the scraping rod 16, and when the collected dust needs to be discharged, the screw sleeve 18 can be rotated to move out from the bottom end of the scraping rod 16, so that the sealing plate 17 can be slid out, and the collected dust can be smoothly discharged.

Working principle: firstly, in the process of processing waste tires into rubber particles, the generated dust air is introduced into a shell 1 of a saxophone dust remover through an air inlet pipe 5, then a centrifugal fan 6 is operated, the air flows into a filter bag chamber 3, dust is filtered through a filter bag 10, the air is discharged through an exhaust pipe 7, and due to the action of air flow, a windward blade 14 can be blown to rotate a rotating shaft 13, further a beating strip 15 can circularly beat the filter bag 10, so that dust adhered to the surface of the filter bag 10 can fall off, the ventilation performance and the dust removal efficiency of the filter bag 10 are maintained, then when the collected dust needs to be discharged by the saxophone dust remover, a scraper rod 16 is firstly rotated along a dust hopper 2, so that the residual dust on the inner wall of the dust hopper 2 is scraped by the scraper rod 16, the sealing plate 17 is kept attached to the bottom of the dust hopper 2 in the sliding process of the scraper rod 16, and the dust is prevented from overflowing, the rotatable screw sleeve 18 is moved out from the bottom end of the scraping rod 16, the sealing plate 17 can be slid out, collected dust is discharged, the dust is cleaned more comprehensively after being discharged, when the filter bag 10 needs to be overhauled and maintained, a worker can firstly rotate and take down the top cover 4 through threads, then the filter bag support frame 8 can rotate along the sliding groove 12 through the sliding block 11, the sliding block 11 with the spherical bottom end is moved to one end with the circular sliding groove 12, so that the filter bag support frame 8 can be lifted out, a new filter bag 10 can be placed in the filter bag support frame 8 when the filter bag 10 needs to be replaced, the filter bag support frame 8 is put back into the sliding groove 12, then the steps of the sliding block 11 and the sliding groove 12 are reversely operated, the filter bag support frame 8 is rotated to the original position, and the top cover 4 is installed back to the original position, so that the overhauling process of the saxophone is more convenient and the operation is easier, the operation flow ensures the smoothness and convenience of the overhaul process, and the dust remover of the saxophone can remove dust in the process of processing the subsequent junked tires into rubber particles.

Although the present utility model has been described 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A saxophone dust remover with auxiliary overhaul structure, comprising:

the dust collector comprises a shell (1) and an ash bucket (2), wherein the shell is a main body of the dust collector with an auxiliary overhaul structure;

a bag chamber (3) fixedly provided in the middle of the interior of the casing (1);

a top cover (4) which is arranged on the top of the filter bag chamber (3) in a threaded manner;

a filter bag support frame (8) fixedly arranged above the interior of the filter bag chamber (3);

a filter bag frame (9) which is arranged at the top of the filter bag supporting frame (8);

a filter bag (10) provided in the middle of the interior of the filter bag frame (9);

the sliding block (11) is fixedly arranged around the bottom of the filter bag frame (9);

the sliding groove (12) is formed in the periphery of the top of the filter bag supporting frame (8);

and a rotating shaft (13) which is rotatably arranged below the inside of the filter bag chamber (3).

2. A saxophone dust collector with auxiliary service structure according to claim 1, characterized in that the spindle (13) further comprises:

a windward blade (14) fixedly arranged around the rotating shaft (13);

and the slapping strip (15) is fixedly arranged on one side of the windward blade (14).

3. A saxophone dust collector with auxiliary service structure according to claim 1, characterized in that the ash bucket (2) further comprises:

the scraping rods (16) are arranged on two sides of the inner wall of the ash bucket (2);

the sealing plates (17) are sleeved on the outer surfaces of the two scraping rods (16);

and the screw sleeve (18) is sleeved at the bottom ends of the two scraping rods (16) in a threaded manner.

4. The saxophone dust remover with auxiliary overhaul structure as claimed in claim 1, characterized in that the housing (1) and the top cover (4) further comprise:

an air inlet pipe (5) penetrating through and arranged above one side of the housing (1);

a centrifugal fan (6) which is arranged at the top of the top cover (4);

and the exhaust pipe (7) penetrates through an air outlet of the centrifugal fan (6).

5. The dust collector with auxiliary overhaul structure according to claim 1, wherein the bottom end of the sliding block (11) is spherically arranged, one end of the sliding groove (12) is circularly arranged, and the sliding block (11) is matched with and slidingly connected with the sliding groove (12).

6. A saxophone dust collector with auxiliary service structure according to claim 2, characterized in that the windward blade (14) is located below the filter bag (10), the length of the slapping bar (15) being larger than the distance of the windward blade (14) to the filter bag (10).

7. A saxophone dust remover with an auxiliary overhaul structure according to claim 3, characterized in that the inner sides of the scraping rods (16) are attached to two sides of the inner wall of the ash bucket (2), the sealing plates (17) are slidably connected with the two scraping rods (16), and the bottom ends of the two scraping rods (16) are provided with threads matched with the threaded sleeves (18).