CN212309141U

CN212309141U - Reliable fixed absorption core

Info

Publication number: CN212309141U
Application number: CN202020947629.8U
Authority: CN
Inventors: 刘旭; 张平; 崔贺铭
Original assignee: Baoding Wanhao Machinery Automation Equipment Co ltd
Current assignee: Baoding Wanhao Machinery Automation Equipment Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-01-08
Anticipated expiration: 2030-05-29

Abstract

The utility model discloses a reliable fixed absorption core, including inner tube, adsorbed layer and fixed silk screen, inner tube zonulae occludens is in the inboard of adsorbed layer, the upside of inner tube is open structure, fixed silk screen zonulae occludens is in the outside of adsorbed layer, the fixed silk screen outside is equipped with solid fixed ring, the adsorbed layer with the upside sealing connection of fixed silk screen has the connecting plate, be equipped with rotatory rings on the connecting plate, the connecting plate passes through coupling assembling to be fixed on the fixed plate, coupling assembling includes connecting rod and mounting, the mounting is connected the upper and lower both sides of connecting rod, the fixed plate is connected with the baffle, the connecting plate with be equipped with anticorrosive pad between the fixed plate, the adsorbed layer with the downside fixedly connected with of fixed silk screen filters the chassis. The utility model adopts the above structure a reliable fixed absorption core, simple structure connects stably, dismantles easily.

Description

Reliable fixed absorption core

Technical Field

The utility model relates to an adsorb core technical field, especially relate to a reliably fix and adsorb core.

Background

The tail gas of the chemical plant contains air and organic matter gas, the emission of the organic matter gas is standard, the adsorption core is used for intercepting the organic matter gas to achieve standard emission, and the organic matter gas is desorbed by steam for reutilization after the interception. However, the tail gas contains corrosive components, the adsorption layer is easy to corrode when the bolts are fixed on the adsorption layer, the old mode is that one end of each bolt is welded on the partition plate, the other end of each bolt is fixed on the adsorption layer, and after the bolts are corroded or the nuts are adhered to the bolts, the adsorption cores are inconvenient to disassemble.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a reliably fix and adsorb core, simple structure connects stably, dismantles easily.

In order to achieve the purpose, the utility model provides a reliable fixed adsorption core, which comprises an inner cylinder, an adsorption layer and a fixed silk screen, the inner cylinder is tightly connected with the inner side of the adsorption layer, the upper side of the inner cylinder is of an opening structure, the fixed silk screen is tightly connected with the outer side of the adsorption layer, a fixed ring is arranged on the outer side of the fixed silk screen, the upper sides of the adsorption layer and the fixed silk screen are hermetically connected with a connecting plate, the connecting plate is provided with a rotary lifting ring, the rotary lifting ring comprises a fixed shaft and a lifting ring part which are connected together, the connecting plate is fixed on the fixed plate through a connecting component, the connecting component comprises a connecting rod and fixing pieces, the fixing pieces are connected to the upper side and the lower side of the connecting rod, the fixed plate is connected with the partition plate, an anti-corrosion pad is arranged between the connecting plate and the fixed plate, and the adsorption layer and the lower side of the fixed wire mesh are fixedly connected with a filtering chassis.

Preferably, the connection between the rotary lifting ring and the connecting plate and the connection between the fixed plate and the partition plate are all welded connection.

Preferably, the suspension ring part can turn around the fixed shaft.

Preferably, a through hole is formed in the middle of the fixing plate, and the aperture of the through hole is larger than the diameter of the fixing ring.

Preferably, the height of the inner cylinder is higher than that of the adsorption layer, the inner cylinder is made of air-permeable materials, and the height of the fixed silk screen is equal to that of the adsorption layer.

Therefore, the utility model adopts the above structure a reliably fix and adsorb core, simple structure connects stably, easy dismantlement.

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

FIG. 1 is a cross-sectional view of an embodiment of a securely retained absorbent core of the present invention;

FIG. 2 is a front view of an embodiment of the present invention of a secure adsorbent core;

FIG. 3 is an enlarged view of a partition connecting assembly according to an embodiment of the present invention for securely holding an absorbent core;

fig. 4 is a top view of the connection board of the embodiment of the present invention for reliably fixing the absorption core.

Reference numerals:

1. an inner barrel; 2. an adsorption layer; 3. fixing a silk screen; 4. a fixing ring; 5. a connecting plate; 6. rotating the hoisting ring; 7. a fixed shaft; 8. a suspension ring portion; 9. a connecting assembly; 10. a fixing plate; 11. a partition plate; 12. a connecting rod; 13. a fixing member; 14. an anti-corrosion pad; 15. a filter base plate.

Detailed Description

The following describes embodiments of the present invention with reference to the accompanying drawings.

Fig. 1 is the utility model relates to a reliable fixed adsorption core embodiment's cross-sectional view, fig. 2 is the utility model relates to a reliable fixed adsorption core embodiment's elevation view, as shown in the figure, the utility model provides a reliable fixed adsorption core, including inner tube 1, adsorbed layer 2 and fixed silk screen 3, inner tube 1 zonulae occludens is in the inboard of adsorbed layer 2, and the upside is open structure. The inner cylinder 1 is made of air-permeable material, and the height of the inner cylinder is higher than that of the adsorption layer 2, so that the gas passing through the adsorption layer can be conveniently discharged. Fixed silk screen 3 zonulae occludens is in the outside of adsorbed layer 2, and the height of fixed silk screen 3 equals the height of adsorbed layer 2. Fixed 3 outsides of silk screen are equipped with solid fixed ring 4, and solid fixed ring 4 can be fixed firm with fixed silk screen 3, adsorbed layer 2 and inner tube 1, improves the fastness of adsorbing the core.

Fig. 3 is the utility model relates to a reliable fixed absorption core embodiment baffle coupling assembling's enlarged picture, fig. 4 is the utility model relates to a reliable fixed absorption core embodiment connecting plate's plan view, as shown in the figure, the upside sealing connection of adsorbed layer 2 and fixed silk screen 3 has connecting plate 5, is equipped with rotatory rings 6 on the connecting plate 5, can be convenient when dismantling the absorption core provide the absorption core through rotatory rings 6. The rotary lifting ring 6 comprises a fixed shaft 7 and a lifting ring part 8 which are connected together, the rotary lifting ring 6 is connected with the connecting plate 5 in a welding mode, and the lifting ring part 8 can turn around the fixed shaft 7. When the device is not used, the hanging ring part 8 can be buckled on the surface of the connecting plate 5, the space occupied by the rotary hanging ring 6 is reduced, the phenomenon that the fixed part 13 is blocked when the adsorption core is replaced and disassembled is avoided, and tools can be conveniently placed on the connecting plate 5 when the adsorption core is disassembled.

The connecting plate 5 is fixed on a fixing plate 10 through a connecting assembly 9, and the fixing plate 10 is connected with a partition plate 11. The middle of the fixing plate 10 is provided with a through hole, the aperture of the through hole is larger than the diameter of the fixing ring 4, and the cylinder body of the adsorption core passes through the through hole and is installed on the partition plate 11. The connecting assembly 9 comprises a connecting rod 12 and fixing pieces 13, and the fixing pieces 13 are connected to the upper side and the lower side of the connecting rod 12, so that the connecting and fixing are reliable. Connecting rod 12 can be stud, and mounting 13 can be fixation nut, and stud dismantles conveniently, can avoid because the problem that the adsorbed layer is difficult to dismantle behind bolt corrosion or nut and the bolt adhesion. An anti-corrosion pad 14 is arranged between the connecting plate 5 and the fixing plate 10 to prevent tail gas from entering the gap to corrode the connecting rod 12. The lower side fixedly connected with of adsorbed layer 2 and fixed silk screen 3 filters chassis 15, also can be better when fixed inner tube 1, adsorbed layer 2 and fixed silk screen 3 purify tail gas.

The working principle is as follows: a plurality of adsorption cores are fixedly installed on a partition plate 11 inside the box body, the box body is divided into an upper box body and a lower box body by the partition plate, the lower box body is provided with an air inlet, and the upper box body is provided with an air outlet. Chemical industry tail gas gets into from the air inlet, and organic matter is adsorbed by the adsorbed layer when tail gas passes through the absorption core, and the gas after the absorption is discharged from the gas outlet through inner tube 1. When the adsorption core needs to be maintained or replaced, the stud bolt can be easily disassembled, and then the rotary lifting ring 6 is hooked by the lifting machine and pulled up, so that the adsorption core can be easily lifted out for maintenance or replacement.

Therefore, the utility model adopts the above structure a reliably fix and adsorb core, simple structure, it is stable to connect, can not make the adsorbed layer be difficult to dismantle because of bolt corrosion or nut and bolt adhesion.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.

Claims

1. A secure adsorbent wick, comprising: including inner tube, adsorbed layer and fixed silk screen, inner tube zonulae occludens is in the inboard of adsorbed layer, the upside of inner tube is open structure, fixed silk screen zonulae occludens is in the outside of adsorbed layer, the fixed silk screen outside is equipped with solid fixed ring, the adsorbed layer with the upside sealing connection of fixed silk screen has the connecting plate, be equipped with rotatory rings on the connecting plate, rotatory rings are including the fixed axle and the rings portion that link together, the connecting plate passes through coupling assembling to be fixed on the fixed plate, coupling assembling includes connecting rod and mounting, the mounting is connected the upper and lower both sides of connecting rod, the fixed plate is connected with the baffle, the connecting plate with be equipped with anticorrosive pad between the fixed plate, the adsorbed layer with the downside fixedly connected with of fixed silk screen filters the chassis.

2. A positive anchor absorbent wick according to claim 1, wherein: the rotary lifting ring is connected with the connecting plate, and the fixed plate is connected with the partition plate in a welding manner.

3. A positive anchor absorbent wick according to claim 1, wherein: the hanging ring part can turn around the fixed shaft.

4. A positive anchor absorbent wick according to claim 1, wherein: the middle of the fixing plate is provided with a through hole, and the aperture of the through hole is larger than the diameter of the fixing ring.

5. A positive anchor absorbent wick according to claim 1, wherein: the height of inner tube is higher than the height of adsorbed layer, the inner tube is the gas permeability material, the height of fixed silk screen equals the height of adsorbed layer.