CN220026411U

CN220026411U - Dust removing mechanism for plant pipeline

Info

Publication number: CN220026411U
Application number: CN202321412098.2U
Authority: CN
Inventors: 廖成良
Original assignee: Hefei Shenma Decoration Materials Co ltd
Current assignee: Hefei Shenma Decoration Materials Co ltd
Priority date: 2023-06-05
Filing date: 2023-06-05
Publication date: 2023-11-17
Anticipated expiration: 2033-06-05

Abstract

The utility model discloses a dust removing mechanism for a plant pipeline, which comprises a main pipeline, wherein the output end of the main pipeline extends to the outside of a plant, a net sleeve is sleeved on the outer wall of the main pipeline, filtering fins are uniformly arranged on the net sleeve, a core rod is fixedly arranged in the main pipeline, a filter is movably arranged in the main pipeline above the core rod, a filter cover is arranged at the bottom of the main pipeline, and a fan is arranged in the filter cover. The utility model has the advantages of convenient disassembly and replacement of the net cover and the filter and good dust interception and filtration effect.

Description

Dust removing mechanism for plant pipeline

Technical Field

The utility model relates to the technical field of environmental protection and dust removal of factories, in particular to a dust removal mechanism for a factory building pipeline.

Background

The coating is a continuous film which is coated on the surface of the protected or decorated object and can form firm adhesion with the coated object. The production process of the decorative paint has a large amount of powdery components, and the production process involves multiple mixing, blending, dispersing and other processes, so that the powder scattering phenomenon is very easy to occur, and the air quality in a factory building is influenced.

At present, most of factory dust purification treatment adopts a cloth bag dust collector, the existing cloth bag dust collector occupies a large area, and after the cloth bag dust collector is used, the filter bag is more troublesome to replace. Therefore, the inventor provides a dust removing mechanism for a factory building pipeline.

Disclosure of Invention

The utility model aims to provide a dust removing mechanism for a factory building pipeline, which has the advantages of convenient disassembly and replacement of a net sleeve and a filter and good dust intercepting and filtering effect, and solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a factory building pipeline dust removal mechanism, includes the trunk line, the trunk line output extends to the factory building outside, the net cover is established to trunk line outer wall cover, evenly be provided with filter fin on the net cover, the trunk line is inside to have set firmly the core bar, the inside movable mounting of trunk line of core bar top has the filter, the trunk line bottom is provided with the filter mantle, filter mantle internally mounted has the fan.

Preferably, a plurality of filter fins are provided, the plurality of filter fins are distributed along the radial direction of the net sleeve, and two adjacent filter fins are mutually overlapped.

Preferably, the main pipeline inside the net sleeve is provided with grid holes.

Preferably, the filter comprises an outer shell, the outer wall surface of the shell is attached to the inner wall surface of the main pipeline, meshes are formed in the shell in a spreading mode, a plurality of layers of filter screens are arranged in the shell, and the filter screens are in a round bucket shape.

Preferably, the bottom of the filter is fixedly provided with a screw in a downward extending mode, and the top of the core rod is provided with a threaded hole matched with the screw.

Preferably, a high-speed runner is arranged between the outer wall of the core rod and the inner wall of the main pipeline, a filter ring is arranged at the bottom of the high-speed runner, one end of the filter ring is fixedly connected with the main pipeline, and the other end of the filter ring is fixedly connected with the core rod.

Preferably, the filter ring is made of porous metal filter material.

Preferably, a baffle ring for propping against the net sleeve is fixed on the outer wall of the main pipeline, and a support is fixedly connected on the outer wall of the main pipeline below the baffle ring.

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

when the dust-collecting device works, external dust-containing air enters the main pipeline through the filter cover and then passes through the filter ring, and part of dust is intercepted and filtered; the outside dust-containing air enters the main pipeline through the net sleeve and the grid holes, and most of dust is intercepted and filtered by the filtering fins; the dust-laden air in the final main duct passes through the filter, where the dust continues to be intercepted by the filter. The net cover and the filter in the device are convenient to detach and replace, the design is ingenious, and the dust removal effect is good.

Drawings

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

FIG. 2 is a schematic view of the structure of the utility model with the net cover removed;

FIG. 3 is a schematic view of the internal structure of the present utility model;

FIG. 4 is a schematic view of a filter according to the present utility model;

fig. 5 is a top view of the present utility model.

In the figure: 1. a main pipe; 101. grid holes; 102. a baffle ring; 2. a net cover; 201. a filter fin; 3. a filter; 4. a filter cover; 5. a core bar; 6. a filter ring; 7. a blower; 8. a screw; 9. and (5) a support.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 5, the present utility model provides a technical solution: the utility model provides a factory building pipeline dust removal mechanism, including trunk line 1, trunk line 1 output extends to the factory building outside, install the cover 2 in the cover of trunk line 1 outer wall, the grid hole 101 has been seted up on the trunk line 1 of cover 2 inside, evenly be provided with filter fin 201 on the cover 2, the structure of cover 2 and filter fin 201 is as shown in FIG. 5, all spread over on cover 2 and the filter fin 201 has micropore, the core bar 5 has been set firmly to trunk line 1 inside, set up core bar 5, make the bore of circulation of air in the trunk line 1 diminish, and then improved the air current velocity, the atmospheric pressure has been reduced, thereby make the outside dusty air of trunk line 1 get into through filter fin 201, the cover 2, then through grid hole 101, the inside movable mounting of trunk line 1 of core bar 5 top has filter 3, the trunk line 1 bottom is provided with filter housing 4, filter housing 4 internally mounted has fan 7, during operation, start fan 7, make outside air get into through filter housing 4.

As shown in fig. 5, the filter fins 201 are provided with a plurality of filter fins 201, the plurality of filter fins 201 are distributed along the radial direction of the net cover 2, and two adjacent filter fins 201 are overlapped with each other, the filter fins 201 are arranged in a bending manner, and the structure is provided, so that the effect of filtering and intercepting outside dust-containing air through the plurality of filter fins 201 is good.

As shown in fig. 3 and 4, the filter 3 comprises an external shell, the outer wall surface of the shell is attached to the inner wall surface of the main pipeline 1, and the structure is provided, so that air in the main pipeline 1 is difficult to be discharged upwards through a gap between the outer wall surface of the shell and the inner wall surface of the main pipeline 1, the filter is relatively comprehensive, meshes are formed in the shell, a plurality of layers of filter screens are arranged in the shell, the filter screens are round and bucket-shaped, the filter screens are made of non-woven fabrics, the filter screens are provided with multiple layers, the filter screens are round and bucket-shaped, the filtering area is greatly increased, and the effect of intercepting dust is good.

As shown in fig. 3 and 4, the bottom of the filter 3 is fixed with a screw rod 8 in a downward extending manner, the top of the core rod 5 is provided with a threaded hole matched with the screw rod 8, and the structure is provided, so that the filter 3 is easy to detach and replace.

Establish to high-speed runner between core bar 5 outer wall and the trunk line 1 inner wall, high-speed runner bottom is provided with filter ring 6, and filter ring 6 one end and trunk line 1 fixed connection, and the other end and core bar 5 fixed connection, filter ring 6 is porous metal filter material and makes, sets up filter ring 6, makes core bar 5 fixed mounting inside trunk line 1 on the one hand, and stability is good, and on the other hand can intercept and filter the dust particle that enters into trunk line 1 air through filter mantle 4.

Be fixed with the fender ring 102 that is used for supporting net cover 2 on the trunk line 1 outer wall, set up fender ring 102, set up net cover 2 and stably overlap and establish on trunk line 1 outer wall, fixedly connected with support 9 on the outer wall of trunk line 1 of fender ring 102 below, set up support 9, strengthened the stability of this device installation.

During operation, the fan 7 is started, external air enters the main pipeline 1 through the filter cover 4, the core rod 5 is arranged, the air flow speed in the main pipeline 1 is increased, the Bernoulli principle is applied, external dust-containing air passes through the filter fins 201, micropores on the net sleeve 2 and then enters the main pipeline 1 through the grid holes 101, in the process, most dust is intercepted by the filter fins 201, air entering the main pipeline 1 flows upwards at a high speed, then is filtered and intercepted by the filter 3, and finally cleaner air is discharged to the outside of a factory building.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 utility model provides a factory building pipeline dust removal mechanism, includes trunk line (1), trunk line (1) output extends to factory building outside, its characterized in that: the novel filter is characterized in that a net sleeve (2) is sleeved on the outer wall of the main pipeline (1), filtering fins (201) are uniformly arranged on the net sleeve (2), a core rod (5) is fixedly arranged inside the main pipeline (1), a filter (3) is movably mounted inside the main pipeline (1) above the core rod (5), a filter cover (4) is arranged at the bottom of the main pipeline (1), and a fan (7) is mounted inside the filter cover (4).

2. The plant pipe dust removal mechanism of claim 1, wherein: the filter fins (201) are arranged in a plurality, the filter fins (201) are distributed along the radial direction of the net sleeve (2), and two adjacent filter fins (201) are overlapped with each other.

3. The plant pipe dust removal mechanism of claim 2, wherein: grid holes (101) are formed in the main pipeline (1) inside the net sleeve (2).

4. The plant pipe dust removal mechanism of claim 1, wherein: the filter (3) comprises an external shell, the outer wall surface of the shell is attached to the inner wall surface of the main pipeline (1), meshes are formed in the shell, a plurality of layers of filter screens are arranged in the shell, and the filter screens are in a circular bucket shape.

5. The plant pipe dust removal mechanism of claim 1, wherein: the bottom of the filter (3) is fixedly provided with a screw rod (8) in a downward extending mode, and the top of the core rod (5) is provided with a threaded hole matched with the screw rod (8).

6. The plant pipe dust removal mechanism of claim 1, wherein: the high-speed runner is arranged between the outer wall of the core rod (5) and the inner wall of the main pipeline (1), a filter ring (6) is arranged at the bottom of the high-speed runner, one end of the filter ring (6) is fixedly connected with the main pipeline (1), and the other end of the filter ring is fixedly connected with the core rod (5).

7. The plant pipe dust removal mechanism of claim 6, wherein: the filter ring (6) is made of porous metal filter material.

8. The plant pipe dusting mechanism of any of claims 1-7, wherein: the main pipeline (1) is characterized in that a baffle ring (102) used for propping against the net cover (2) is fixed on the outer wall of the main pipeline (1), and a support (9) is fixedly connected on the outer wall of the main pipeline (1) below the baffle ring (102).