CN215310918U

CN215310918U - Pulse bag type dust collector convenient to clean

Info

Publication number: CN215310918U
Application number: CN202121179361.9U
Authority: CN
Inventors: 王永华
Original assignee: Shandong Huaxin Electric Furnace Co ltd
Current assignee: Shandong Huaxin Electric Furnace Co ltd
Priority date: 2021-05-29
Filing date: 2021-05-29
Publication date: 2021-12-28
Anticipated expiration: 2031-05-29

Abstract

The utility model relates to the technical field of bag-type dust collectors, and discloses a pulse bag-type dust collector convenient to clean, which comprises a bag-type dust collector body, wherein a dust removing cavity is arranged in the bag-type dust collector body, a bag-type component is arranged in the dust removing cavity, cleaning mechanisms are arranged on two sides of the bag-type component and comprise a right movable frame and a left movable frame which are oppositely arranged, the right movable frame and the left movable frame are both connected with the inner wall of the dust removing cavity, a motor is arranged on the outer wall of the bag-type dust collector body on one side of the right movable frame, the motor operates to drive the gear to rotate due to the fact that the gear is a two-thirds whole gear, the gear is meshed with a rack of a rectangular notch to transmit, the movable plate reciprocates along the movable frame, and then the first knocking plate and the second knocking plate knock the bag, so that dust on the surface of the bag is knocked down, and the scheme has simple structure, the operation is convenient, the labor intensity of workers can be greatly reduced, manual operation is not needed, and the cleaning is convenient.

Description

Pulse bag type dust collector convenient to clean

Technical Field

The utility model relates to the technical field of bag-type dust collectors, in particular to a pulse bag-type dust collector convenient to clean.

Background

The bag type dust collector is a dry type dust filtering device. It is suitable for trapping fine, dry, 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 action of the fiber fabric, after the dust-containing gas enters the bag type dust collector, dust with large particles and large specific gravity falls into the dust hopper due to the sedimentation of the gravity, and when the gas containing fine dust passes through the filter material, the dust is blocked, so that the gas is purified.

At present, when a bag-type dust collector is used, particularly after the bag-type dust collector is used for a period of time, and the bag in the bag-type dust collector needs to be adsorbed and filtered, the bag is mostly detached by the existing cleaning mode, the detachment of the bag is time-consuming and labor-consuming, the cleaning is inconvenient, the dust is prone to shaking off in the air, the environment is polluted, and the pulse bag-type dust collector convenient to clean is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pulse bag type dust collector convenient to clean, and aims to solve the problems that in the prior art, a cloth bag is detached in a cleaning mode, the detachment of the cloth bag is time-consuming and labor-consuming, the cleaning is inconvenient, and dust is prone to shaking off in the air to cause environmental pollution.

In order to achieve the purpose, the utility model provides the following technical scheme: the dust removing device comprises a cloth bag dust remover body, wherein a dust removing cavity is arranged in the cloth bag dust remover body, a cloth bag assembly is arranged in the dust removing cavity, cleaning mechanisms are arranged on two sides of the cloth bag assembly and comprise a right movable frame and a left movable frame which are oppositely arranged, the right movable frame and the left movable frame are both connected with the inner wall of the dust removing cavity, a motor is arranged on the outer wall of the cloth bag dust remover body on one side of the right movable frame, the output end of the motor penetrates through the cloth bag dust remover body and extends inwards, a gear is arranged at the output end of the motor, the gear is arranged in the right movable frame, a movable plate and a positioning plate are respectively arranged in the right movable frame and the left movable frame, the movable plate is in sliding fit with the right movable frame, the positioning plate is in sliding fit with the left movable frame, a rectangular notch is formed in the movable plate, and racks are respectively arranged on the top wall and the bottom wall of the rectangular notch, the cloth bag assembly is characterized in that the gear is connected with the rack in a matched mode, a first knocking plate and a second knocking plate are connected between the movable plate and the positioning plate, and the cloth bag assembly is located in the first knocking plate and the second knocking plate.

Preferably, a purification exhaust cavity is arranged above the cloth bag dust collector body, an air outlet is arranged on the inner wall of the purification exhaust cavity, an air inlet is arranged at the bottom of the cloth bag dust collector body, and the air inlet is communicated with the dust removal cavity.

Preferably, the bottom of the bag-type dust collector body is provided with a dust cleaning component.

Preferably, the motor is sleeved with a hood, and the hood is connected with the bag-type dust collector body.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model relates to a pulse bag type dust collector convenient to clean, which is provided with a cleaning mechanism, wherein a gear is a two-thirds whole gear, when a motor operates, the gear is driven to rotate, and the gear is meshed with a rack in a rectangular notch to transmit, so that a movable plate reciprocates along the movable frame, and a cloth bag is knocked by a first knocking plate and a second knocking plate, so that dust on the surface of the cloth bag is knocked down.

Drawings

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

fig. 2 is a schematic view of the movable plate structure of the present invention.

In the reference symbols: 1. a bag house collector body; 11. an air inlet; 12. a dust removal cavity; 13. a purification exhaust cavity; 14. an air outlet; 2. a cloth bag assembly; 3. a soot cleaning assembly; 41. a right movable frame; 42. a left movable frame; 43. a motor; 44. a gear; 45. a movable plate; 451. a rectangular notch; 452. a rack; 46. positioning a plate; 47. a first tapping plate; 48. a second tapping plate; 5. a hood.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-2, the present invention provides a technical solution of a pulse bag type dust collector convenient for cleaning: comprises a cloth bag dust collector body 1, a dust removing cavity 12 is arranged in the cloth bag dust collector body 1, a cloth bag component 2 is arranged in the dust removing cavity 12, cleaning mechanisms are arranged at two sides of the cloth bag component 2, each cleaning mechanism comprises a right movable frame 41 and a left movable frame 42 which are oppositely arranged, the right movable frame 41 and the left movable frame 42 are both connected with the inner wall of the dust removing cavity 12, specifically, the right movable frame 41 and the left movable frame 42 are fixedly connected with the dust removing cavity 12, a motor 43 is arranged on the outer wall of the cloth bag dust collector body 1 at one side of the right movable frame 41, the output end of the motor 43 penetrates through the cloth bag dust collector body 1 and extends inwards, a gear 44 is arranged at the output end, specifically, the gear 44 is a two-thirds whole gear, the gear 44 is arranged in the right movable frame 41, a movable plate 45 and a positioning plate 46 are respectively arranged in the right movable frame 41 and the left movable frame 42, the movable plate 45 is in sliding fit with the right movable frame 41, the positioning plate 46 is in sliding fit with the left movable frame 42, the movable plate 45 is provided with a rectangular notch 451, racks 452 are arranged on the top wall and the bottom wall of the rectangular notch 451, the gear 44 is in fit connection with the racks 452, specifically, the gear 44 is in meshing transmission with the racks 452, a first knocking plate 47 and a second knocking plate 48 are connected between the movable plate 45 and the positioning plate 46, specifically, the first knocking plate 47 and the second knocking plate 48 are respectively and fixedly connected with the movable plate 45 and the positioning plate 46, the cloth bag assembly 2 is positioned in the first knocking plate 47 and the second knocking plate 48, specifically, the cloth bag assembly 2 is composed of a plurality of cloth bag assemblies, and because the bag blocks the dust, the upper part of the bag-type dust collector body 1 is provided with a purification exhaust cavity 13, the inner wall of the purification exhaust cavity 13 is provided with an air outlet 14, the bottom of the bag-type dust collector body 1 is provided with an air inlet 11, and the air inlet 11 is communicated with a dust collection cavity 12.

In this embodiment, when dust gas enters from the air inlet 11, dust in the air falls to the bottom of the dust removal cavity 12 due to the effect of gravity, the air moves upwards, the dust is further blocked, adsorbed and filtered by the cloth bag assembly 2, until the purified air is discharged from the air outlet 14, during cleaning, the motor 43 is started, the motor 43 drives the gear 44 to rotate, due to the meshing transmission of the gear 44 and the rack 452, the movable plate 45 slides along the right movable frame 41, and the first knocking plate 47 and the second knocking plate 48 connected between the movable plate 45 and the positioning plate 46 can knock the cloth bag in a reciprocating manner, so that the dust can be cleaned.

Furthermore, the bottom of the bag-type dust collector body 1 is provided with an ash cleaning component 3.

In the present embodiment, the ash removal assembly 3 is used for cleaning dust, for example, injecting water into the dust to make the dust merge, so as to avoid dust pollution.

Further, a hood 5 is sleeved outside the motor 43, and the hood 5 is connected with the bag-type dust collector body 1.

In the present embodiment, the hood 5 is used to protect the motor 43 and ensure the normal operation of the motor 43.

Specifically, the working principle and the using process of the utility model are as follows: when dust gas enters from the air inlet 11, dust in the air falls to the bottom of the dust removal cavity 12 under the action of gravity, the air moves upwards, the dust is further blocked, adsorbed and filtered by the cloth bag assembly 2, until the purified air is discharged from the air outlet 14, during cleaning, the motor 43 is started, the motor 43 drives the gear 44 to rotate, the movable plate 45 slides along the right movable frame 41 due to meshing transmission of the gear 44 and the rack 452, and the first knocking plate 47 and the second knocking plate 48 connected between the movable plate 45 and the positioning plate 46 can knock the cloth bag in a reciprocating mode, so that the dust can be cleaned until all working sequences are completed.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The pulse bag type dust collector convenient to clean is characterized by comprising a bag type dust collector body (1), wherein a dust removing cavity (12) is arranged in the bag type dust collector body (1), a bag component (2) is arranged in the dust removing cavity (12), cleaning mechanisms are arranged on two sides of the bag component (2), each cleaning mechanism comprises a right movable frame (41) and a left movable frame (42) which are arranged oppositely, the right movable frame (41) and the left movable frame (42) are both connected with the inner wall of the dust removing cavity (12), a motor (43) is arranged on the outer wall of the bag type dust collector body (1) on one side of the right movable frame (41), the output end of the motor (43) penetrates through the bag type dust collector body (1) and extends inwards, a gear (44) is arranged at the output end, the gear (44) is arranged in the right movable frame (41), a movable plate (45) and a positioning plate (46) are respectively arranged in the right movable frame (41) and the left movable frame (42), the portable plate (45) is in sliding fit with the right movable frame (41), the positioning plate (46) is in sliding fit with the left movable frame (42), a rectangular notch (451) is formed in the portable plate (45), racks (452) are arranged on the top wall and the bottom wall of the rectangular notch (451), the gear (44) is in matching connection with the racks (452), a first knocking plate (47) and a second knocking plate (48) are connected between the portable plate (45) and the positioning plate (46), and the cloth bag assembly (2) is located in the first knocking plate (47) and the second knocking plate (48).

2. A cleaning-convenient pulse bag house dust collector as claimed in claim 1, wherein: the dust collector is characterized in that a purification exhaust cavity (13) is arranged above the cloth bag dust collector body (1), an air outlet (14) is formed in the inner wall of the purification exhaust cavity (13), an air inlet (11) is formed in the bottom of the cloth bag dust collector body (1), and the air inlet (11) is communicated with the dust collection cavity (12).

3. A cleaning-convenient pulse bag house dust collector as claimed in claim 1, wherein: the bottom of the bag-type dust collector body (1) is provided with an ash removal component (3).

4. A cleaning-convenient pulse bag house dust collector as claimed in claim 1, wherein: the motor (43) is sleeved with a hood (5), and the hood (5) is connected with the bag-type dust collector body (1).