CN212091285U

CN212091285U - Pouring type cyclone cylinder

Info

Publication number: CN212091285U
Application number: CN201922470004.7U
Authority: CN
Inventors: 罗刚银; 薛艳芬; 董鸣彦; 赵高威
Original assignee: Zhengzhou Dingli New Energy Equipment Co ltd
Current assignee: Zhengzhou Dingli New Energy Equipment Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-12-08
Anticipated expiration: 2029-12-31

Abstract

The utility model provides a formula of pouring whirlwind barrel, the barrel is split type structure, including the upper portion barrel, middle part clamping ring and lower part barrel, establish the air intake on the barrel of upper portion, the air outlet, clamping ring and upper portion barrel, the equal thread meshing of lower part barrel is connected, establish concrete layer on the internal perisporium of lower part barrel, this whirlwind barrel is for strengthening the barrel structure, pour concrete layer on the internal perisporium of barrel, increase the wearability, prolonged life and strengthened the thermal insulation performance of equipment, and with low costs, concrete layer's pouring is convenient for, split type structure is changed into to the barrel, thread meshing connects, thereby be convenient for pour the concrete at the barrel of lower part.

Description

Pouring type cyclone cylinder

Technical Field

The utility model relates to a dust removal technical field especially relates to a formula of pouring whirlwind barrel.

Background

The principle of the dust remover is that the dusty airflow rotates, dust particles are separated from the airflow by means of centrifugal force and collected on the wall of the dust remover, and then fall into the dust hopper by means of gravity, and in the long-term operation process, the lower barrel is seriously worn and not easy to maintain, the cost for replacing the barrel is high, and in addition, the structure of a thickened barrel is also available in the market, so the cost is high, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides a pouring type cyclone cylinder to solve the above problems.

The technical scheme of the utility model is that:

the utility model provides a pour formula whirlwind barrel, barrel are split type structure, include upper portion barrel, middle part clamping ring and lower part barrel, establish air intake, air outlet on the upper portion barrel, and the clamping ring is connected with the equal thread engagement of upper portion barrel, lower part barrel, establishes concrete layer on the internal perisporium of lower part barrel.

This whirlwind barrel is for strengthening the barrel structure, pours concrete layer on barrel internal perisporium, increases the wearability, has prolonged life and has strengthened the thermal insulation performance of equipment, and with low costs, for pouring of concrete layer, the barrel changes split type structure into for being convenient for, and the thread engagement is connected to be convenient for pour the concrete at the barrel of lower part.

Furthermore, the inner peripheral wall of the lower part of the connecting ring is provided with a threaded section, the outer peripheral wall of the top of the corresponding lower barrel is provided with a threaded section, the inner peripheral wall of the upper part of the connecting ring radially extends inwards to form a limiting ring, the limiting ring is provided with a plurality of holes, and the bottom of the limiting ring is provided with an annular groove.

In this scheme, the annular with spacing ring is fixed of plank when being convenient for pour, and during pouring, the intracavity between plank and the lower part barrel concreties, and the hole on the spacing ring is for pouring the hole.

Furthermore, the bottom of the lower barrel is provided with a dust outlet, the dust outlet is in threaded engagement with a limiting ring, and when pouring is carried out, the limiting ring and a wood board fixed during pouring form a pouring cavity.

Furthermore, in the connecting ring, a thread section is arranged on the inner peripheral wall above the limiting ring.

Furthermore, a plurality of convex columns are arranged on the inner peripheral wall of the lower cylinder body, and the convex columns improve the stability of the concrete layer.

Drawings

FIG. 1: the structure of the utility model in the embodiment 1;

FIG. 2: pouring a structural drawing;

FIG. 3: mounting a convex column;

in the figure: 1. an upper cylinder; 2. a connecting ring; 3. a lower cylinder; 4. a concrete layer; 5. a limiting ring; 6. a wood board; 11. an air inlet; 12. an air outlet; 21. a limiting ring; 22. a ring groove; 23. an aperture; 31. an ash outlet; 32. a convex column.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings, so that the technical solution of the present invention can be more easily understood and grasped.

Example 1

Referring to fig. 1 and 3, a pouring type cyclone cylinder body is of a split structure and comprises an upper cylinder body 1, a middle connecting ring 2 and a lower cylinder body 3, wherein an air inlet 11 is formed in the right side of the upper cylinder body, an air outlet 12 is formed in the top of the upper cylinder body, a threaded section is formed in the inner peripheral wall of the lower part of the connecting ring, a corresponding threaded section is formed in the outer peripheral wall of the top of the lower cylinder body, a limiting ring 21 is formed by radially and inwardly extending the inner peripheral wall of the upper part of the connecting ring, a plurality of holes 23 are formed in the limiting ring; concrete layer 4 is poured on the inner peripheral wall of the lower barrel, an ash outlet 31 is formed in the bottom of the lower barrel, and the ash outlet is connected with a limiting ring 5 in a threaded engagement mode.

Referring to fig. 2, when pouring, the wood plate 6 is in a cylindrical shape, the top of the wood plate is embedded into the annular groove, the limiting ring and the wood plate 6 form a pouring cavity in a surrounding mode, a plurality of convex columns 32 are arranged on the inner peripheral wall of the lower cylinder body, so that the stability of a concrete layer is improved, concrete is poured from holes of the limiting ring, and the upper cylinder body is installed after pouring.

Of course, the above is only a specific application example of the present invention, and the protection scope of the present invention is not limited at all. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.

Claims

1. The utility model provides a formula of pouring whirlwind barrel, its characterized in that, barrel are split type structure, include upper portion barrel, middle part clamping ring and lower part barrel, establish air intake, air outlet on the upper portion barrel, the clamping ring is connected with the equal thread engagement of upper portion barrel, lower part barrel, establishes concrete layer on the internal perisporium of lower part barrel.

2. The casting type cyclone cylinder body as claimed in claim 1, wherein the inner peripheral wall of the lower part of the connecting ring is provided with a threaded section, the corresponding outer peripheral wall of the top part of the lower cylinder body is provided with a threaded section, the inner peripheral wall of the upper part of the connecting ring extends radially inwards to form a limiting ring, the limiting ring is provided with a plurality of holes, and the bottom of the limiting ring is provided with an annular groove.

3. The pouring type cyclone cylinder body as claimed in claim 2, wherein the bottom of the lower cylinder body is provided with a dust outlet, and the dust outlet is in threaded engagement with a limiting ring.

4. The pouring type cyclone cylinder body as claimed in claim 2, wherein the connecting ring is internally provided with a threaded section on the inner peripheral wall above the limiting ring.

5. The pouring type cyclone cylinder body as claimed in claim 1, wherein a plurality of convex columns are arranged on the inner peripheral wall of the lower cylinder body.