CN211936182U

CN211936182U - Stainless steel wire mesh defroster

Info

Publication number: CN211936182U
Application number: CN202020162280.7U
Authority: CN
Inventors: 李勇
Original assignee: Ningxia Zhongtai Furui Technology Co ltd
Current assignee: Ningxia Zhongtai Furui Technology Co ltd
Priority date: 2020-02-11
Filing date: 2020-02-11
Publication date: 2020-11-17
Anticipated expiration: 2030-02-11

Abstract

The utility model discloses a stainless steel wire mesh defroster relates to the defroster field, including last filter plate, the bottom of going up the filter plate is connected with the connecting block, and the inboard of connecting block is connected with the internal thread, the inboard bottom of going up the filter plate is connected with except that the fog piece, and just removes the fog piece including first piecemeal, the inside of first piecemeal is provided with the cardboard, and the inside of going up the cardboard is provided with the baffling board, the inside of baffling board is provided with the barb, and the bottom of baffling board is connected with down the cardboard. The utility model discloses an upper filter plate, connecting block, internal thread, defogging piece, first piecemeal, second piecemeal, third piecemeal and lower filter plate that set up have realized that the defogging piece comprises three piecemeal, and three piecemeal lean on the filter plate to connect with lower filter plate, swing joint between the piecemeal can dismantle, if one of them a set of piecemeal takes place to damage when facilitating the use, can only change a set of piecemeal, and unnecessary whole changes reduce economic loss.

Description

Stainless steel wire mesh defroster

Technical Field

The utility model relates to a defroster field specifically is a stainless steel wire mesh defroster.

Background

The demister mainly comprises fixing devices such as wave-shaped blades, plates and clamping strips, and is easy to generate fog with the particle size of 10-60 microns in the operation process of the absorption tower in wet desulphurization, wherein the fog not only contains moisture, but also dissolves sulfuric acid, sulfate, sulfur dioxide and the like, and simultaneously causes the pollution and serious corrosion of a fan, a heat exchanger and a flue, so that the wet desulphurization process puts forward the requirement of demisting on the absorption equipment, and the purified gas needs to be demisted before leaving the absorption tower.

Current defroster structure is fixed, and inside if the discovery damages, can't change the part, and needs the whole change, can cause economy extravagant, and current defroster adopts carrying out the defogging of baffling board, and the baffling board defogging effect is not good alone.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve current defroster fixed structure, inside if the discovery damages, can't change the part, and need whole change, can cause economic waste, and current defroster adopts carrying out the defogging of baffling board, and the problem that baffling board defogging effect is not good alone provides a stainless steel wire mesh defroster.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stainless steel wire mesh defroster, includes the upper filter plate, the bottom of upper filter plate is connected with the connecting block, and the inboard of connecting block is connected with the internal thread, the inboard bottom of upper filter plate is connected with defogging piece, and defogging piece is including first piecemeal, the inside of first piecemeal is provided with the cardboard, and the inside of going up the cardboard is provided with the baffling board, the inside of baffling board is provided with the barb, and the bottom of baffling board is connected with down the cardboard, one side of first piecemeal is connected with the second piecemeal, and one side of second piecemeal is connected with the third piecemeal, the bottom of first piecemeal, second piecemeal and third piecemeal all is connected with down the filter plate.

Preferably, the filter elements are arranged inside the upper filter plate and the lower filter plate and are made of metal wire mesh materials, and the upper filter plate and the lower filter plate are identical in structure.

Preferably, the outer side of the defogging block is connected with an external thread matched with the internal thread, and the defogging block is detachably connected with the upper filter plate and the lower filter plate through the internal thread and the external thread.

Preferably, the first sub-block, the second sub-block and the third sub-block are movably connected, and an upper clamping plate, a baffle plate and a lower clamping plate are arranged inside the second sub-block and the third sub-block.

Preferably, the number of barbs is three, and three groups of barbs are located the both sides of baffling board respectively, the number of baffling board is multiunit, multiunit baffling board equidistance distribution is in the inside of defogging piece.

Preferably, the baffle plate is fixedly connected with the upper clamping plate and the lower clamping plate.

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

1. the utility model realizes that the demisting block is composed of three component blocks through the arranged upper filter plate, the connecting block, the internal thread, the demisting block, the first component block, the second component block, the third component block and the lower filter plate, the three component blocks are connected by the upper filter plate and the lower filter plate, the component blocks are movably connected and can be disassembled, if one component block is damaged when being used conveniently, only one component block can be replaced without being replaced completely, thereby reducing the economic loss;

2. the utility model discloses an last cardboard, baffling board, barb and lower cardboard that set up have realized that the inside barb of baffling board can improve the separation rate of liquid drop for the fog foam produces the accumulation in the inside of barb more easily in the turning, thereby is separated out more easily, relapses the cubic like this, has effectively improved defogging efficiency, makes the defogging effect better.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is a top view of the defogging block of the present invention.

In the figure: 1. an upper filter plate; 2. connecting blocks; 3. an internal thread; 4. a demisting block; 5. a first block; 6. an upper clamping plate; 7. a baffle plate; 8. a barb; 9. a lower clamping plate; 10. an external thread; 11. second blocking; 12. third blocking; 13. and (4) a lower filter plate.

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.

Please refer to fig. 1-3, a stainless steel wire mesh demister, comprising an upper filter plate 1, wherein the bottom end of the upper filter plate 1 is connected with a connecting block 2, the inner side of the connecting block 2 is connected with an internal thread 3, the bottom end of the inner side of the upper filter plate 1 is connected with a demisting block 4, the demisting block 4 comprises a first block 5, the inside of the first block 5 is provided with an upper clamping plate 6, the inside of the upper clamping plate 6 is provided with a baffle plate 7, the inside of the baffle plate 7 is provided with a barb 8, the bottom end of the baffle plate 7 is connected with a lower clamping plate 9, one side of the first block 5 is connected with a second block 11, one side of the second block 11 is connected with a third block 12, and the bottom ends of the first block 5, the second block 11 and the third block.

The utility model discloses an last filter plate 1 that sets up, connecting block 2, internal thread 3, defogging piece 4, first piecemeal 5, second piecemeal 11, third piecemeal 12 and lower filter plate 13, realized that defogging piece 4 comprises three piecemeal, three piecemeal lean on filter plate 1 and lower filter plate 13 to connect, swing joint between the piecemeal can dismantle, if damage takes place for one of them piece when facilitating the use, can only change a set of piecemeal, needn't all change, reduce economic loss.

Please refer to fig. 2, the filter elements are disposed inside the upper filter plate 1 and the lower filter plate 13, and the filter elements are made of metal wire mesh material, the upper filter plate 1 and the lower filter plate 13 have the same structure, and the upper filter plate 1 and the lower filter plate 13 intercept liquid drops to a certain extent, so that the demisting effect is better.

Please refer to fig. 1, the outer side of the demister 4 is connected with an external thread 10 matching with the internal thread 3, and the demister 4, the upper filter plate 1 and the lower filter plate 13 are detachably connected with the external thread 10 through the internal thread 3, and the threaded connection is convenient for installation, disassembly and maintenance.

Please refer to fig. 3, the first block 5, the second block 11 and the third block 12 are movably connected, the upper clamping plate 6, the baffle plate 7 and the lower clamping plate 9 are disposed inside the second block 11 and the third block 12, and the first block 5 and the third block 12 are symmetrically disposed about the longitudinal central axis of the second block 11.

Please refer to fig. 1, the number of the barbs 8 is three, the three barbs 8 are respectively located at two sides of the baffle plate 7, the number of the baffle plate 7 is multiple, the multiple baffle plates 7 are equidistantly distributed inside the defogging block 4, and the barbs can increase the probability of liquid drop aggregation, so as to achieve better defogging effect.

Please refer to fig. 1, the baffle plate 7 is fixedly connected to the upper clamping plate 6 and the lower clamping plate 9, and the baffle plate 7 is made of a high polymer material polypropylene PP.

The working principle is as follows: when the device is used, the upper filter plate 1 and the lower filter plate 13 rotate to be respectively arranged at the top end and the bottom end of the defogging block 4, the first block 5, the second block 11 and the third block 12 are arranged to form a circle and then are conveniently in threaded connection, because the three blocks are independent, if a baffle plate in one block is damaged, only one block can be replaced without replacing the whole defogging block 4, so that the economic loss is reduced, when the device is used, the fog penetrates into the defogging block 4 from the lower filter plate 13, and due to the inertia impact effect of gas, the fog collides with the baffle plate 7, the collected liquid drops are separated from the surface of the corrugated plate when the gravity generated by the fog drops is larger than the resultant force of the rising force of the gas and the surface tension of the liquid, and the barb 8 in the baffle plate 7 increases the opportunity of capturing the fog drops, the mist which is not removed passes through the same barbs 8 at the next turn to be captured, and the repeated action is carried out, so that the mist removal efficiency is greatly improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a stainless steel wire mesh defroster, includes filter plate (1), its characterized in that: the bottom of going up filter plate (1) is connected with connecting block (2), and the inboard of connecting block (2) is connected with internal thread (3), the bottom of going up filter plate (1) inboard is connected with defogging piece (4), and defogging piece (4) including first piecemeal (5), the inside of first piecemeal (5) is provided with cardboard (6), and the inside of going up cardboard (6) is provided with baffling board (7), the inside of baffling board (7) is provided with barb (8), and the bottom of baffling board (7) is connected with down cardboard (9), one side of first piecemeal (5) is connected with second piecemeal (11), and one side of second piecemeal (11) is connected with third piecemeal (12), the bottom of first piecemeal (5), second piecemeal (11) and third piecemeal (12) all is connected with down filter plate (13).

2. The stainless steel wire mesh mist eliminator of claim 1, wherein: the filter is characterized in that filter elements are arranged inside the upper filter plate (1) and the lower filter plate (13) respectively, the filter elements are made of metal wire meshes, and the upper filter plate (1) and the lower filter plate (13) are identical in structure.

3. The stainless steel wire mesh mist eliminator of claim 1, wherein: the outer side of the demisting block (4) is connected with an external thread (10) matched with the internal thread (3), and the demisting block (4) is detachably connected with the upper filter plate (1) and the lower filter plate (13) through the internal thread (3) and the external thread (10).

4. The stainless steel wire mesh mist eliminator of claim 1, wherein: the first sub-block (5), the second sub-block (11) and the third sub-block (12) are movably connected, and an upper clamping plate (6), a baffle plate (7) and a lower clamping plate (9) are arranged inside the second sub-block (11) and the third sub-block (12).

5. The stainless steel wire mesh mist eliminator of claim 1, wherein: the number of barbs (8) is three groups, three groups of barbs (8) are respectively located on two sides of the baffle plate (7), the number of the baffle plate (7) is multiple groups, and the baffle plates (7) are equidistantly distributed in the defogging block (4).

6. The stainless steel wire mesh mist eliminator of claim 1, wherein: the baffle plate (7) is fixedly connected with the upper clamping plate (6) and the lower clamping plate (9).