CN216935119U

CN216935119U - Bag type dust collector with bypass valve

Info

Publication number: CN216935119U
Application number: CN202220611285.2U
Authority: CN
Inventors: 孙中岩
Original assignee: Zaozhuang Jindiyuan Environmental Protection Equipment Co ltd
Current assignee: Zaozhuang Jindiyuan Environmental Protection Equipment Co ltd
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-07-12
Anticipated expiration: 2032-03-21

Abstract

The utility model discloses a bag type dust collector with a bypass valve, which comprises a mounting frame, wherein mounting ports are symmetrically formed in the mounting frame left and right, a connecting pipeline is arranged in each mounting port, a first flange plate is fixedly connected to one side of the connecting pipeline, the bypass valve is arranged in the mounting frame, two ends of the bypass valve are fixedly connected with second flange plates, fixing bolts are arranged on the second flange plates and are rotatably connected to the first flange plates, and the first flange plates and the second flange plates are connected through the fixing bolts. According to the utility model, through the mutual matching of the rotating rod, the rotating disc, the rotating shaft, the first bevel gear, the second bevel gear, the threaded rod and the connecting plate, when the bag-type dust remover does not need to remove dust, the dust removing bag does not need to be taken down, time and labor are saved, the working efficiency is improved, and through the mutual matching of the air inlet, the air outlet and the through hole, the dust removing is convenient, and the effect is better.

Description

Bag type dust collector with bypass valve

Technical Field

The utility model relates to the technical field of bag type dust collectors, in particular to a bag type dust collector with a bypass valve.

Background

A bag filter is a dry dust filter. 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.

The bag type dust collector sometimes has the condition of no need of dust removal, and the existing bag type dust collector needs to take out a cloth bag in the dust collector to allow gas to directly pass through, so that the problems of time and labor waste, inconvenient maintenance, and inconvenience for improving the production efficiency can not be met, and the requirement of a user can not be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a bag type dust collector with a bypass valve.

In order to achieve the purpose, the utility model adopts the following technical scheme: a bag type dust collector with a bypass valve comprises a mounting frame, wherein mounting ports are symmetrically formed in the mounting frame in the left-right direction, a connecting pipeline is mounted inside each mounting port, a first flange plate is fixedly connected to one side of each connecting pipeline, a bypass valve is arranged inside the mounting frame, second flange plates are fixedly connected to two ends of the bypass valve, a fixing bolt is mounted on each second flange plate and is rotatably connected to the corresponding first flange plate, the first flange plate and the second flange plates are connected through the fixing bolt, a nut is rotatably connected to the fixing bolt in a sleeved mode, an air inlet is formed in the bottom of the bypass valve, an air outlet is formed in one side of the air inlet, a shell is fixedly connected to the bottom of the bypass valve, a dust removing bag is arranged inside the shell, connecting plates are fixedly connected to two sides of the dust removing bag, and threaded holes are formed in the connecting plates, the improved dust removal device comprises a shell, and is characterized in that a rotating shaft is arranged on the shell and is connected with the shell in a rotating mode, a fixedly connected turntable is sleeved on the outer portion of the rotating shaft, a rotating rod fixedly connected with the rotating rod is arranged on the turntable and is kept away from a first bevel gear fixedly connected with the other end of the turntable, one side of the first bevel gear is provided with a second bevel gear, the second bevel gear is meshed with the first bevel gear, a threaded rod is fixedly connected with the center of the second bevel gear and is connected with the threaded rod in a rotating mode inside a threaded hole, and a dust removal baffle is fixedly connected to the inner top of the shell.

As a further description of the above technical solution:

the shell is provided with a through hole, and the through hole is communicated with the air inlet and the air outlet.

As a further description of the above technical solution:

fixedly connected with limiting plate is established to the outside cover of threaded rod.

As a further description of the above technical solution:

the both sides fixedly connected with closing plate of dust removal bag, and the closing plate adopts the processing of rubber material to form.

As a further description of the above technical solution:

and the bypass valve is coated with antirust paint.

As a further description of the above technical solution:

the fixing bolt and the nut are made of stainless steel.

The utility model has the following beneficial effects:

this neotype bag collector of taking bypass valve, through mutually supporting of bull stick, carousel, pivot, first bevel gear, second bevel gear, threaded rod, the connecting plate that sets up, when the sack cleaner need not remove dust, need not take off the dust pocket, labour saving and time saving improves work efficiency, mutually supports through air intake, air outlet, the through-hole that sets up, conveniently removes dust, and the effect is better.

Drawings

FIG. 1 is a schematic view of the overall structure of a bag house with a bypass valve according to the present invention;

FIG. 2 is a front view of a bag house of the present invention with a bypass valve;

fig. 3 is an enlarged view of a baghouse a with a bypass valve according to the present invention.

Illustration of the drawings:

1. a connecting plate; 2. a sealing plate; 3. a first flange plate; 4. an installation port; 5. a mounting frame; 6. fixing the bolt; 7. an air inlet; 8. a bypass valve; 9. a second flange plate; 10. a nut; 11. an air outlet; 12. connecting a pipeline; 13. a through hole; 14. a dust removal baffle; 15. a limiting plate; 16. a threaded hole; 17. a housing; 18. a dust removal bag; 19. a rotating rod; 20. a turntable; 21. a rotating shaft; 22. a first bevel gear; 23. a second bevel gear; 24. a threaded rod.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, one embodiment of the present invention is provided: a bag type dust collector with a bypass valve comprises a mounting frame 5, wherein mounting ports 4 are symmetrically arranged on the mounting frame 5 in a left-right mode, a connecting pipeline 12 is arranged inside each mounting port 4, a first flange plate 3 is fixedly connected to one side of the connecting pipeline 12, a bypass valve 8 is arranged inside the mounting frame 5, two ends of each bypass valve 8 are fixedly connected with second flange plates 9, fixing bolts 6 are arranged on the second flange plates 9, the fixing bolts 6 are rotatably connected to the first flange plates 3, the first flange plates 3 and the second flange plates 9 are connected through the fixing bolts 6, nuts 10 are rotatably connected to the fixing bolts 6 in a sleeved mode, an air inlet 7 is formed in the bottom of each bypass valve 8, an air outlet 11 is formed in one side of each air inlet 7, a shell 17 is fixedly connected to the bottom of each bypass valve 8, a dust collection bag 18 is arranged inside the shell 17, and connecting plates 1 are fixedly connected to two sides of each dust collection bag 18, threaded hole 16 is seted up on connecting plate 1, be equipped with pivot 21 on the casing 17, and pivot 21 rotates on casing 17 to be connected, fixedly connected with carousel 20 is established to the outside cover of pivot 21, fixedly connected with bull stick 19 on the carousel 20, the first bevel gear 22 of fixedly connected with is established to the cover on keeping away from the other end pivot 21 of carousel 20, one side of first bevel gear 22 is equipped with second bevel gear 23, and second bevel gear 23 and first bevel gear 22 intermeshing, fixedly connected with threaded rod 24 is located at the center of second bevel gear 23, and threaded rod 24 is connected at the internal rotation of threaded hole 16, the interior top fixedly connected with dust baffle 14 of casing 17.

The through hole 13 is formed in the shell 17, the through hole 13 is communicated with the air inlet 7 and the air outlet 11, dust can be effectively removed, dust removal treatment is carried out through the air inlet 7 and the air outlet 11, and the effect is better.

The fixedly connected limiting plate 15 is sleeved outside the threaded rod 24, so that a certain limiting effect is achieved, and the falling-off phenomenon is prevented.

Both sides fixedly connected with closing plate 2 of dust bag 18, and closing plate 2 adopts the processing of rubber material to form, has certain leakproofness, and during the use, the effect of dust removal is better, and efficiency is higher.

The bypass valve 8 is coated with an antirust coating, which can effectively prevent certain oxidation and corrosion and prolong the service life.

The fixing bolt 6 and the nut 10 are made of stainless steel materials, and are not easy to react in the air, so that the fixing bolt is durable.

The working principle is as follows: when using, utilize bull stick 19 to drive carousel 20 and rotate, carousel 20 drives pivot 21 and rotates, pivot 21 drives first bevel gear 22 and rotates, first bevel gear 22 and second bevel gear 23 intermeshing, thereby it rotates to drive threaded rod 24, threaded rod 24 is at the 16 internal rotations of threaded hole in connecting plate 1, can drive dust bag 18 and remove, when need not remove dust, do not take off dust bag 18, labour saving and time saving more, efficiency is higher, certain practicality has.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions and improvements to part of the technical features of the foregoing embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A bag collector with bypass valve, includes mounting bracket (5), its characterized in that: the mounting structure is characterized in that mounting ports (4) are symmetrically arranged on the mounting frame (5), a connecting pipeline (12) is arranged inside the mounting ports (4), a first flange plate (3) is fixedly connected to one side of the connecting pipeline (12), a bypass valve (8) is arranged inside the mounting frame (5), a second flange plate (9) is fixedly connected to two ends of the bypass valve (8), a fixing bolt (6) is mounted on the second flange plate (9), the fixing bolt (6) is rotatably connected to the first flange plate (3), the first flange plate (3) is connected with the second flange plate (9) through the fixing bolt (6), a nut (10) is rotatably connected to the fixing bolt (6) in a sleeved mode, an air inlet (7) is formed in the bottom of the bypass valve (8), and an air outlet (11) is formed in one side of the air inlet (7), the bottom fixedly connected with casing (17) of bypass valve (8), the inside of casing (17) is equipped with dust bag (18), the both sides fixedly connected with connecting plate (1) of dust bag (18), set up threaded hole (16) on connecting plate (1), be equipped with pivot (21) on casing (17), and pivot (21) rotate on casing (17) and connect, fixedly connected with carousel (20) is established to the outside cover of pivot (21), fixedly connected with bull stick (19) on carousel (20), keep away from overlap fixedly connected with first bevel gear (22) on the other end pivot (21) of carousel (20), one side of first bevel gear (22) is equipped with second bevel gear (23), and second bevel gear (23) and first bevel gear (22) intermeshing, fixedly connected with threaded rod (24) is located at the center of second bevel gear (23), and the threaded rod (24) is rotatably connected in the threaded hole (16), and the inner top of the shell (17) is fixedly connected with a dust removal baffle (14).

2. The baghouse of claim 1, wherein the bypass valve comprises: the shell (17) is provided with a through hole (13), and the through hole (13) is communicated with the air inlet (7) and the air outlet (11).

3. The baghouse of claim 1, wherein the bypass valve comprises: the threaded rod (24) is sleeved with a limiting plate (15) fixedly connected with the outer portion of the threaded rod.

4. A baghouse as defined in claim 1, having a bypass valve, wherein: the both sides fixedly connected with closing plate (2) of dust excluding bag (18), and closing plate (2) adopt the processing of rubber material to form.

5. The baghouse of claim 1, wherein the bypass valve comprises: and the exterior of the bypass valve (8) is coated with antirust paint.

6. The baghouse of claim 1, wherein the bypass valve comprises: the fixing bolt (6) and the nut (10) are made of stainless steel.