CN219149590U

CN219149590U - Filter cartridge dust remover

Info

Publication number: CN219149590U
Application number: CN202223596116.5U
Authority: CN
Inventors: 吴龙瑞; 吴玉梅
Original assignee: Zibo Huayue Environmental Protection Equipment Co ltd
Current assignee: Zibo Huayue Environmental Protection Equipment Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-09
Anticipated expiration: 2032-12-29

Abstract

The filter cartridge dust remover comprises a case and an ash discharge hopper, wherein the ash discharge hopper is arranged at the bottom ash discharge end of the case, a filter cartridge is detachably connected in the case, and a manhole is arranged at the front position of the case; the access hole opening position of the case is movably connected with an access door through a hinge, the inner surface of the access door is adhered with a rubber ring A and a rubber gasket A, the position above the access hole of the case is fixedly connected with a shaft seat, the outer side of the shaft seat is movably connected with a pressing plate, and the inner surface of the pressing plate is adhered with a rubber gasket B and a rubber pressing strip B. Before the filter cartridge dust remover is used for filtering operation, the access door is closed relative to the case, the rubber ring A and the rubber pad A are used as sealing elements, and the joint of the access door and the case is sealed; and the pressing plate is rotated relative to the shaft seat, and the rubber pad B and the rubber pressing strip B on the inner surface of the pressing plate are pressed on the outer surface of the joint of the access door and the chassis, so that the double sealing effect is achieved, and the phenomenon of damage of sealing elements is not easy to occur.

Description

Filter cartridge dust remover

Technical Field

The utility model relates to the technical field of dust collectors, in particular to a filter cartridge dust collector.

Background

The filter cartridge dust remover is composed of filter cartridges as filter elements or adopts pulse blowing dust removers, and the filter cartridge dust removers are divided into oblique insertion type, side mounting type, lifting type and upper mounting type according to the installation mode. The filter cartridge is arranged in the upper-mounted filter cartridge dust remover, so that the filter cartridge is convenient to overhaul and maintain, most of dust remover machine box surfaces can be provided with overhaul holes, and the overhaul holes are hinged with overhaul doors.

However, because the gas pressure in the machine case is high, once the sealing ring on the inner surface of the access door is worn or loosened, part of gas mixed with dust and sweeps can leak from the position of the sealing ring, which is not beneficial to the normal use of the dust remover.

To solve the above problems, a cartridge dust collector is proposed in the present application.

Disclosure of Invention

Object of the utility model

In order to solve the technical problems in the background art, the utility model provides the filter cartridge dust remover, wherein before the filter cartridge dust remover is used for filtering operation, an access door is closed relative to a case, a rubber ring A and a rubber pad A are used as sealing elements, and the joint of the access door and the case is subjected to sealing treatment; and the pressing plate is rotated relative to the shaft seat, and the rubber pad B and the rubber pressing strip B on the inner surface of the pressing plate are pressed on the outer surface of the joint of the access door and the chassis, so that the double sealing effect is achieved, and the phenomenon of damage of sealing elements is not easy to occur.

(II) technical scheme

In order to solve the problems, the utility model provides a filter cartridge dust remover which comprises a machine case and an ash discharge hopper, wherein the ash discharge hopper is arranged at the bottom ash discharge end of the machine case, a filter cartridge is detachably connected in the machine case, and a manhole is arranged at the front position of the machine case;

the opening position of the access hole of the case is movably connected with an access door through a hinge, the inner surface of the access door is adhered with a rubber ring A and a rubber gasket A, a shaft seat is fixedly connected with the upper position of the access hole of the case, the outer side of the shaft seat is movably connected with a pressing plate, and the inner surface of the pressing plate is adhered with a rubber gasket B and a rubber pressing strip B;

the top of the ash discharge hopper is connected with the chassis through a flexible sleeve, traction components are arranged on two sides of the ash discharge hopper, and the surface of the ash discharge hopper is fixedly connected with a vibration motor through an assembly seat.

Preferably, the rubber ring A is sleeved outside the rubber ring A and is fixedly connected, and the end face of the rubber ring A protrudes out of the rubber ring A.

Preferably, the surface of the rubber pad B is fixedly connected with a rubber pressing strip B, and the free end of the pressing plate is fixedly connected with a boss.

Preferably, the surface of the case is fixedly connected with a clamping seat, the clamping seat is positioned below the access hole of the case, and the clamping seat corresponds to the boss of the pressing plate in a clamping manner.

Preferably, the traction assembly comprises a supporting seat, a rubber column and a traction seat, wherein the supporting seat is fixedly connected to the lower surface of the chassis, and the traction seat is welded to the outer wall of the ash discharge hopper.

Preferably, the top end and the bottom end of the rubber column are fixedly connected with the supporting seat and the traction seat respectively, and the rubber column is located at the outer side of the flexible sleeve.

Preferably, the surface of the flexible sleeve is provided with an elliptical through hole.

The technical scheme of the utility model has the following beneficial technical effects:

1. according to the utility model, the inner surface of an access door of a case is adhered with a rubber ring A and a rubber gasket A, the outer side of a shaft seat of the case is movably connected with a pressing plate, the inner surface of the pressing plate is adhered with a rubber gasket B and a rubber pressing strip B, before a filter cartridge dust remover is used for filtering operation, the access door is closed relative to the case, the rubber ring A and the rubber gasket A are used as sealing elements, and the joint of the access door and the case is sealed; and the pressing plate is rotated relative to the shaft seat, and the rubber pad B and the rubber pressing strip B on the inner surface of the pressing plate are pressed on the outer surface of the joint of the access door and the chassis, so that the double sealing effect is achieved, and the phenomenon of damage of sealing elements is not easy to occur.

2. The bottom of the chassis is fixedly connected with the ash discharge hopper through the flexible sleeve, and when ash cleaning operation is carried out, the vibration motor is started through the external power supply, and under the auxiliary supporting effect of the flexible sleeve, the ash discharge hopper oscillates to accelerate dust and sweeps to slide downwards; the traction assembly comprises a supporting seat, a rubber column and a traction seat, wherein the traction assembly is used for auxiliary fixation between the ash discharge hopper and the chassis, and the rubber column is made of a flexible material and does not influence oscillation of the ash discharge hopper.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a filter cartridge dust collector according to the present utility model.

Fig. 2 is a schematic diagram of the bottom of a case of the cartridge dust collector according to the present utility model.

Fig. 3 is a schematic view of another view of the chassis and the ash bucket of the filter cartridge dust collector according to the present utility model.

Reference numerals: 1. a chassis; 2. an ash discharge hopper; 3. a vibration motor; 4. an access door; 5. a rubber ring A; 6. a rubber pad A; 7. a shaft seat; 8. a pressing plate; 9. a boss; 10. a clamping seat; 11. a rubber pad B; 12. a rubber batten B; 13. a flexible sleeve; 14. a support base; 15. a rubber column; 16. a traction seat.

Detailed Description

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.

Example 1

As shown in fig. 1-3, the filter cartridge dust remover provided by the utility model comprises a case 1 and an ash discharge hopper 2, wherein the ash discharge hopper 2 is arranged at the ash discharge end at the bottom of the case 1, a filter cartridge is detachably connected in the case 1, and a manhole is arranged at the front position of the case 1;

the opening position of the access hole of the case 1 is movably connected with an access door 4 through a hinge, a rubber ring A5 and a rubber gasket A6 are adhered to the inner surface of the access door 4, a shaft seat 7 is fixedly connected to the upper position of the access hole of the case 1, a pressing plate 8 is movably connected to the outer side of the shaft seat 7, and a rubber gasket B11 and a rubber pressing strip B12 are adhered to the inner surface of the pressing plate 8;

the top of the ash discharge hopper 2 is in conductive connection with the chassis 1 through a flexible sleeve 13, traction components are arranged on two sides of the ash discharge hopper 2, and the surface of the ash discharge hopper 2 is fixedly connected with the vibrating motor 3 through an assembly seat.

The rubber ring A5 is sleeved outside the rubber gasket A6 and is fixedly connected, and the end face of the rubber gasket A6 protrudes out of the rubber ring A5.

It should be noted that, the inner surface of the access door 4 of the case 1 is adhered with a rubber ring A5 and a rubber pad A6, the outer side of the shaft seat 7 of the case 1 is movably connected with a pressing plate 8, the inner surface of the pressing plate 8 is adhered with a rubber pad B11 and a rubber pressing strip B12, before the filter operation is performed by using the filter cartridge dust remover, the access door 4 is closed relative to the case 1, the rubber ring A5 and the rubber pad A6 are used as sealing elements, and the joint of the access door 4 and the case 1 is sealed; and the pressing plate 8 is rotated relative to the shaft seat 7, and the rubber pad B11 and the rubber pressing strip B12 on the inner surface of the pressing plate 8 are pressed on the outer surface of the joint of the access door 4 and the chassis 1, so that the double sealing effect is achieved, and the phenomenon of damage of sealing elements is not easy to occur.

Example two

In an alternative embodiment, the rubber bead B12 is fixedly connected to the surface of the rubber pad B11, the boss 9 is fixedly connected to the free end of the pressing plate 8, the clamping seat 10 is fixedly connected to the surface of the chassis 1, the clamping seat 10 is located below the access hole of the chassis 1, and the clamping seat 10 is in clamping connection with the boss 9 of the pressing plate 8.

It should be noted that after the door repair 4 and the chassis 1 are closed, the pressing plate 8 is rotated relative to the shaft seat 7, and the boss 9 on the end surface of the pressing plate 8 is clamped and fixed with the clamping seat 10, so that the pressing plate 8 is convenient to limit.

Example III

In an alternative embodiment, the traction assembly comprises a supporting seat 14, a rubber column 15 and a traction seat 16, wherein the supporting seat 14 is fixedly connected to the lower surface of the chassis 1, the traction seat 16 is welded to the outer wall of the ash bucket 2, the top end and the bottom end of the rubber column 15 are respectively fixedly connected with the supporting seat 14 and the traction seat 16, the rubber column 15 is located at the outer side of the flexible sleeve 13, and an oval through hole is formed in the surface of the flexible sleeve 13.

The bottom of the case 1 is fixedly connected with the ash discharge hopper 2 through the flexible sleeve 13, and when ash cleaning operation is carried out, the vibration motor 3 is started through an external power supply, and under the auxiliary supporting action of the flexible sleeve 13, the ash discharge hopper 2 oscillates to accelerate dust and sweeps to slide downwards; the traction assembly comprises a supporting seat 14, a rubber column 15 and a traction seat 16, wherein the traction assembly is used for auxiliary fixation between the ash discharge hopper 2 and the case 1, and the rubber column 15 is made of a flexible material and does not influence the vibration of the ash discharge hopper 2.

According to the utility model, the inner surface of an access door 4 of a case 1 is adhered with a rubber ring A5 and a rubber gasket A6, the outer side of a shaft seat 7 of the case 1 is movably connected with a pressing plate 8, the inner surface of the pressing plate 8 is adhered with a rubber gasket B11 and a rubber pressing strip B12, before a filter cartridge dust remover is used for filtering operation, the access door 4 is closed relative to the case 1, the rubber ring A5 and the rubber gasket A6 are used as sealing elements, and the joint of the access door 4 and the case 1 is subjected to sealing treatment; the pressing plate 8 is rotated relative to the shaft seat 7, and a rubber pad B11 and a rubber pressing strip B12 on the inner surface of the pressing plate 8 are pressed on the outer surface of the joint of the access door 4 and the chassis 1, so that the double sealing effect is achieved, and the phenomenon of damage of sealing elements is not easy to occur; the bottom of the case 1 is fixedly connected with the ash discharge hopper 2 through a flexible sleeve 13, when ash cleaning operation is carried out, the vibration motor 3 is started through an external power supply, and under the auxiliary supporting effect of the flexible sleeve 13, the ash discharge hopper 2 oscillates to accelerate dust and sweeps to slide downwards; the traction assembly comprises a supporting seat 14, a rubber column 15 and a traction seat 16, wherein the traction assembly is used for auxiliary fixation between the ash discharge hopper 2 and the case 1, and the rubber column 15 is made of a flexible material and does not influence the vibration of the ash discharge hopper 2.

Claims

1. The filter cartridge dust remover comprises a case (1) and an ash discharge hopper (2), and is characterized in that the ash discharge hopper (2) is arranged at the ash discharge end at the bottom of the case (1), a filter cartridge is detachably connected in the case (1), and a manhole is arranged at the front position of the case (1);

the novel anti-theft device is characterized in that an access door (4) is movably connected to the opening position of an access hole of the case (1) through a hinge, a rubber ring A (5) and a rubber pad A (6) are adhered to the inner surface of the access door (4), a shaft seat (7) is fixedly connected to the upper position of the access hole of the case (1), a pressing plate (8) is movably connected to the outer side of the shaft seat (7), and a rubber pad B (11) and a rubber pressing strip B (12) are adhered to the inner surface of the pressing plate (8);

the top of the ash discharge hopper (2) is in conductive connection with the chassis (1) through a flexible sleeve (13), traction components are arranged on two sides of the ash discharge hopper (2), and the surface of the ash discharge hopper (2) is fixedly connected with the vibrating motor (3) through an assembly seat.

2. The filter cartridge dust collector of claim 1, wherein the rubber ring a (5) is sleeved outside the rubber gasket a (6) and is fixedly connected, and the end face of the rubber gasket a (6) protrudes out of the rubber ring a (5).

3. The filter cartridge dust collector of claim 1, wherein a rubber depression bar B (12) is fixedly connected to the surface of the rubber pad B (11), and a boss (9) is fixedly connected to the free end of the pressing plate (8).

4. The filter cartridge dust collector of claim 1, wherein a clamping seat (10) is fixedly connected to the surface of the chassis (1), the clamping seat (10) is located below a manhole of the chassis (1), and the clamping seat (10) corresponds to a boss (9) of the pressing plate (8) in a clamping connection mode.

5. The filter cartridge dust collector of claim 1, wherein the traction assembly comprises a supporting seat (14), a rubber column (15) and a traction seat (16), the supporting seat (14) is fixedly connected to the lower surface of the chassis (1), and the traction seat (16) is welded to the outer wall of the ash discharge hopper (2).

6. The filter cartridge dust collector of claim 5, wherein the top and bottom ends of the rubber column (15) are fixedly connected with the supporting seat (14) and the traction seat (16), respectively, and the rubber column (15) is located at the outer side of the flexible sleeve (13).

7. A cartridge collector as claimed in claim 6, wherein the flexible sleeve (13) is provided with oval through holes on its surface.