CN211159234U

CN211159234U - Novel wet-type desulfurizing tower

Info

Publication number: CN211159234U
Application number: CN201921920109.1U
Authority: CN
Inventors: 汪瀚; 高强; 高小荣
Original assignee: Hubei Rongcheng Environmental Protection Technology Co ltd
Current assignee: Hubei Rongcheng Environmental Protection Technology Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-08-04
Anticipated expiration: 2029-11-08

Abstract

The utility model discloses a novel wet desulfurization tower, which comprises a main body, the main part includes top of the tower, body and seal assembly, the top of the tower is fixed at the body top, and the two are communicated with each other inside, the top of the tower top is provided with the air exit, the external surface of top of the tower top is fixed with seal assembly, seal assembly includes mounting plate, movable roof and cylinder, mounting plate cover is established and is fixed at the top of the tower surface, movable roof is located directly over the top of the tower, and both sides are respectively opposite to each other and are installed with chucking assembly, two cylinders are vertically fixed on mounting plate upper surface, and are located top of the tower both sides, and its inside piston rod is connected with; the sealing component is arranged, so that the movable top plate can conveniently move up and down, the air outlet at the end part of the tower top can be sealed and shielded, and foreign objects are prevented from entering to cause influence; the normal emission of the flue gas is not influenced when in need, and the operation is simple and convenient.

Description

Novel wet-type desulfurizing tower

Technical Field

The utility model belongs to the technical field of the desulfurizing tower, concretely relates to novel wet desulfurization tower.

Background

The equipment for carrying out desulfurization treatment on industrial waste gas mostly adopts tower-type equipment, namely a desulfurization tower. The desulfurizing tower was originally built with granite as the most widely used, which utilized the principles of water film desulfurization and dust removal, also known as a granite water film desulfurization dust remover, or a granite water film desulfurization dust remover. The advantages are easy maintenance, and can achieve the effects of dust removal and desulfurization (denitrification) by preparing different dust-removing agents. With the development of the glass fiber reinforced plastic technology, the desulfurization tower is gradually changed to be made of glass fiber reinforced plastic. Compared with a granite desulfurizing tower, the glass fiber reinforced plastic desulfurizing tower has the advantages of low cost, easy processing, no corrosion and light weight, thereby becoming the development trend of the desulfurizing tower in the future.

The exhaust flue gas of some existing desulfurizing towers is exposed to the outside, and when the existing desulfurizing towers are not used, the exhaust ports of the existing desulfurizing towers are easy to enter sundries or rainwater and the like from the outside, so that the problem of normal desulfurization is influenced, and a novel wet desulfurizing tower is provided for the purpose.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel wet desulfurizing tower to its emission flue gas department of desulfurizing tower who proposes in solving above-mentioned background art is exposed in the outside, when not using, its discharge port gets into debris or has the entering of rainwater etc. from the outside easily, thereby influences the problem of normal desulfurization.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel wet desulfurization tower, comprises a main body, the main part includes top of the tower, shaft and seal assembly, the top of the tower is fixed at the shaft top, and the two inside communicates with each other, the top of the tower top is provided with the air exit, top of the tower top external surface fixation has seal assembly, seal assembly includes mounting plate, activity roof and cylinder, the mounting plate cover is established and is fixed at the top of the tower surface, the activity roof is located directly over the top of the tower, and both sides are carried on the back respectively and are installed chucking subassembly, two the cylinder is vertical to be fixed at the mounting plate upper surface, and is located top of the tower both sides, and its inside piston.

Preferably, the clamping assembly comprises an arc-shaped plate and a bolt, fixed blocks and two fixed blocks are fixed on two sides of the movable top plate, the arc-shaped plate is distributed oppositely, one end of the arc-shaped plate is connected with the fixed blocks through a rotating shaft, a convex block is fixed at the other end of the arc-shaped plate, and the opposite surfaces of the two arc-shaped plates form a circle for the piston rod to penetrate through.

Preferably, the bolt is screwed with the two lugs through threads, the bolt can penetrate through the two lugs simultaneously, the end part of the bolt is exposed out of the outer sides of the lugs, a pressing ring is fixed on the inner surface of the arc plate, and the pressing ring can be in contact with the piston rod.

Preferably, the pressing ring is a rubber ring and can be in extrusion contact with the piston rod, and the two arc-shaped plates can rotate oppositely or oppositely.

Preferably, a sealing plate is fixed to the lower surface of the movable top plate, the sealing plate can be sleeved on the top of the tower, a sealing ring is arranged on the inner surface of the sealing plate, and the sealing ring can be in surface extrusion contact with the top of the tower.

Preferably, the sealing ring is a rubber ring.

Preferably, the side surface of the tower body is also provided with a liquid inlet, a liquid outlet and an air inlet.

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

(1) the sealing component is arranged, so that the movable top plate can conveniently move up and down, the air outlet at the end part of the tower top can be sealed and shielded, and foreign objects are prevented from entering to cause influence; the normal emission of the flue gas is not influenced when in need, and the operation is simple and convenient.

(2) The utility model discloses a combine closing plate and sealing washer, can play sealed effect when the closing plate contacts the top of the tower, reduce impurity and get into the inside probability in top of the tower, reduce the influence to the desulfurization.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the sealing assembly of the present invention;

fig. 3 is a schematic top view of the clamping assembly of the present invention;

FIG. 4 is a schematic view of a partial internal structure of the sealing plate of the present invention;

in the figure: 1. a main body; 2. the tower top; 3. a tower body; 4. a seal assembly; 5. mounting a bottom plate; 6. a cylinder; 7. a clamping assembly; 71. an arc-shaped plate; 72. a bolt; 8. a movable top plate; 9. a sealing plate; 10. a fixed block; 11. a bump; 12. and (5) sealing rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a novel wet-type desulfurizing tower comprises a main body 1, the main body 1 comprises a tower top 2, a tower body 3 and a sealing component 4, the tower top 2 is fixed at the top of the tower body 3 and is internally communicated with the tower top 2, an air outlet is arranged at the top of the tower top 2, the sealing component 4 is fixed on the outer surface of the top of the tower top 2, the sealing component 4 comprises a mounting bottom plate 5, a movable top plate 8 and cylinders 6, when the movable top plate 8 contacts with the end part of the tower top 2, a piston rod is positioned at the bottom of each cylinder 6, the mounting bottom plate 5 is sleeved and fixed on the surface of the tower top 2, the movable top plate 8 is positioned right above the tower top 2, clamping components 7 are respectively arranged on the two sides of the movable top 2 in a back-to-back mode, the two cylinders 6 are vertically fixed on the upper surface of the mounting bottom plate 5 and are positioned on the two sides of, the influence caused by the entry of foreign objects is avoided; the normal emission of the flue gas is not influenced when in need, and the operation is simple and convenient.

In this embodiment, preferably, the clamping assembly 7 includes the arc 71 and the bolt 72, fixed block 10 is fixed on both sides of the movable top plate 8, two arc 71 are distributed relatively, one end of the fixed block is connected with the fixed block 10 through the rotating shaft, the other end of the fixed block is fixed with the convex block 11, and the opposite surfaces of the two arc 71 form a circle through which the piston rod can pass, the bolt 72 is connected with the two convex blocks 11 through the threaded screwing, and the bolt 72 can pass through the two convex blocks 11 simultaneously, the end part is exposed outside the convex block 11, a pressing ring is fixed on the inner surface of the arc 71, the pressing ring can contact with the piston rod, the clamping assembly 7 is provided, the movable top plate 8 is conveniently connected with the cylinder 6, and the.

In this embodiment, preferably, the clamping ring is a rubber ring, and can contact with the piston rod in an extrusion manner, and the two arc plates 71 can rotate oppositely or back to back, so that the clamping and fastening effect on the piston rod can be conveniently achieved by the rubber ring, and the surface of the piston rod is prevented from being injured.

In this embodiment, it is preferred, activity roof 8 lower surface is fixed with closing plate 9, and closing plate 9 can overlap and establish 2 tops on the top of the tower, and closing plate 9 internal surface is provided with sealing washer 12, and sealing washer 12 can contact with 2 surperficial extrusion types on the top of the tower, and sealing washer 12 is the rubber circle, can play sealed effect when closing plate 9 contacts top of the tower 2, reduces impurity and gets into 2 inside probabilities on the top of the tower, reduces the influence to the desulfurization.

In this embodiment, preferably, a liquid inlet, a liquid outlet and an air inlet are further disposed on the side surface of the tower body 3.

The utility model discloses a theory of operation and use flow: when the utility model is used, waste gas enters the tower body 3 from the gas inlet and is discharged from the gas outlet at the end part of the tower top 2 after being processed, in the process, the movable top plate 8 is positioned above the tower top 2, and a larger gap is left between the movable top plate and the tower top 2, so that the normal discharge of the flue gas is not influenced; when the air outlet is not used, the air cylinder 6(SC) can work, the piston rod positioned outside the air cylinder 6 moves downwards to drive the movable top plate 8 to move downwards until the movable top plate 8 contacts the end part of the tower top 2, the gap between the movable top plate and the tower top 2 is gradually reduced, the probability that foreign objects enter the tower top 2 is reduced, and if the air outlet is needed to be used, the same operation is adopted, so that the movable top plate 8 moves upwards to expose the air outlet; and activity roof 8 is convenient for install and dismantle, when needing to dismantle, revolves bolt 72 and lug 11 and leaves, can back of the body rotate arc 71 to with activity roof 8 and the piston rod separation on the cylinder 6 can, conveniently clear up activity roof 8.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel wet desulfurization tower, includes main part (1), main part (1) is including top of the tower (2), body of the tower (3) and seal assembly (4), top of the tower (2) are fixed at body of the tower (3) top, and the two is inside to communicate with each other, top of the tower (2) top is provided with air exit, its characterized in that: top of the tower (2) top surface mounting has seal assembly (4), seal assembly (4) are including mounting plate (5), activity roof (8) and cylinder (6), mounting plate (5) cover is established and is fixed on top of the tower (2) surface, activity roof (8) are located directly over top of the tower (2), and both sides are carried on the back respectively and are installed chucking subassembly (7), two cylinder (6) are vertical to be fixed at mounting plate (5) upper surface, and are located top of the tower (2) both sides, and its inside piston rod is connected with chucking subassembly (7) are detachable.

2. The new wet desulfurization tower of claim 1, wherein: chucking subassembly (7) include arc (71) and bolt (72), activity roof (8) both sides are fixed with fixed block (10), two arc (71) relative distribution, its one end is connected through the pivot with fixed block (10), and the other end is fixed with lug (11), and two arc (71) opposite face formation can supply the circular shape that the piston rod passed.

3. The new wet desulfurization tower according to claim 2, wherein: the bolt (72) is connected with the two lugs (11) in a screwing mode through threads, the bolt (72) can penetrate through the two lugs (11) simultaneously, the end portion of the bolt is exposed out of the outer sides of the lugs (11), a pressing ring is fixed on the inner surface of the arc-shaped plate (71), and the pressing ring can be in contact with the piston rod.

4. A new wet desulfurization tower according to claim 3, characterized in that: the pressing ring is a rubber ring and can be in extrusion contact with the piston rod, and the two arc plates (71) can rotate oppositely or oppositely.

5. The new wet desulfurization tower of claim 1, wherein: the lower surface of the movable top plate (8) is fixed with a sealing plate (9), the sealing plate (9) can be sleeved at the top of the tower top (2), a sealing ring (12) is arranged on the inner surface of the sealing plate (9), and the sealing ring (12) can be in surface extrusion type contact with the tower top (2).

6. The new wet desulfurization tower of claim 5, wherein: the sealing ring (12) is a rubber ring.

7. The new wet desulfurization tower of claim 1, wherein: the side surface of the tower body (3) is also provided with a liquid inlet, a liquid outlet and an air inlet.