CN217698552U

CN217698552U - Environment-friendly chemical industry tail gas absorption tower

Info

Publication number: CN217698552U
Application number: CN202222030454.6U
Authority: CN
Inventors: 孙宪林; 遇广志; 田基祥
Original assignee: Shandong Fuer Special Equipment Co ltd
Current assignee: Shandong Fuer Special Equipment Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2022-11-01
Anticipated expiration: 2032-08-03

Abstract

The utility model discloses an environment-friendly chemical industry tail gas absorption tower, include: the device comprises a device main body, a support plate is fixedly arranged on the lower end face of the device main body, a support column is fixedly arranged on the lower end face of the support plate, an air inlet pipe is arranged on the right side of the lower end of the device main body, a liquid inlet pipe is arranged in the middle of the device main body, a filter shell is arranged on the left side of the upper end of the device main body, and a filter element is arranged in the filter shell; the connecting rod, it installs in the left end upside of crossing the filter core, and the left end face of connecting rod is provided with crosses the filter lid, cross the lower extreme of filter lid and install the closure subassembly, and the upper end of closure subassembly is provided with and links up the piece, the protection box is installed to the left end face of device main part. This environment-friendly chemical industry tail gas absorption tower, it possesses removable filtration system, makes things convenient for the later stage to change inside filter core, and it possesses liquid dust removal function, strengthens the treatment effect of impurity, and it possesses the heating dehumidification function.

Description

Environment-friendly chemical industry tail gas absorption tower

Technical Field

The utility model relates to a chemical industry tail gas absorption tower technical field specifically is an environment-friendly chemical industry tail gas absorption tower.

Background

The chemical tail gas absorption tower is energy recovery and environment-friendly equipment, is widely applied to equipment in various fields such as electric power, medicine, chemical industry, electrician and electronics, metallurgy, brewing and the like, saves a large amount of energy for enterprises, and creates higher value, but most chemical tail gas absorption towers in the market still have some defects, for example;

a long service life's novel combination formula tail gas absorbing device for chemical production like chinese patent grant publication is CN215610140U, including the shell, the left top of shell is provided with the suction fan, the right side fixedly connected with breather pipe of suction fan, the right side of breather pipe runs through the shell and extends to its inside, the top fixedly connected with riser of suction fan. The utility model discloses a shell, the suction fan, the breather pipe, the riser, the diaphragm, the tail gas purification filter core, the supporting shoe, dismantle the mouth, the gas outlet, the closing plate, firm pole, the fixed block, the sideslip piece, the spacing groove, spacing telescopic link, the movable plate, mutually supporting of spacing spring and locating plate, a long service life's novel combination formula tail gas absorbing device for chemical production has been realized, make things convenient for spare part on the chemical tail gas absorbing device to dismantle and install, make things convenient for the staff to carry out periodic maintenance and maintenance to it, staff's work burden has been alleviateed, be favorable to prolonging chemical tail gas absorbing device's life.

However, the above prior art solutions have the following drawbacks: it does not possess the filtration system that can dismantle the change, and it is big to the later stage change inside filter core degree of difficulty, and it does not possess liquid dust removal function, and is not strong to the treatment effect of impurity, and it does not possess the heating dehumidification function, and then has certain service defect, consequently, we propose an environment-friendly chemical industry tail gas absorption tower to in solving the problem of proposing among the above-mentioned.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environment-friendly chemical industry tail gas absorption tower to it does not possess the filtration system that can dismantle the change to current it of proposing in solving above-mentioned background art, it is big to the later stage change inside filter core degree of difficulty, and it does not possess liquid dust removal function, and is not strong to the treatment effect of impurity, and it does not possess the heating dehumidification function, and then has certain service defect's problem.

In order to achieve the above object, the utility model provides a following technical scheme: an environment-friendly chemical industry tail gas absorption tower includes:

the device comprises a device main body, a support plate is fixedly arranged on the lower end face of the device main body, a support column is fixedly arranged on the lower end face of the support plate, an air inlet pipe is arranged on the right side of the lower end of the device main body, a liquid inlet pipe is arranged in the middle of the device main body, a high-pressure spray head is arranged on the lower end face of the liquid inlet pipe, a filter shell is arranged on the left side of the upper end of the device main body, and a filter element is arranged in the filter shell;

the connecting rod, it installs in the left end upside of crossing the filter core, and the left end face of connecting rod is provided with crosses the filter lid, cross the lower extreme of filter lid and install the closure subassembly, and the upper end of closure subassembly is provided with and links up the piece, the protection box is installed to the left end face of device main part, and the fixed gathering storehouse that is provided with of up end of device main part to gather the upper end in storehouse and install the gas dehumidifier.

Preferably, the lower end face of the liquid inlet pipe is provided with high-pressure nozzles at equal intervals, and the liquid inlet pipe and the filter shell are arranged in an up-down parallel manner.

Preferably, the surface layer of the filter shell is provided with hole-shaped structures at intervals, and the filter shell is connected with the connecting rod in a sliding manner.

Preferably, the closing assembly comprises a connecting block, a fixing block, an engaging rod and a spring;

the connecting block is arranged at the lower end of the filter cover, and a fixing block is arranged on the upper end face of the connecting block;

and the spring is arranged in the joining block, and the right end face of the spring is fixedly provided with the joining rod.

Preferably, the connecting block and the filtering cover are connected in a rotating mode, and the connecting block and the fixing block form an integrated structure.

Preferably, the fixed block and the connecting rod are connected in an inserting manner, and the connecting rod and the connecting block are connected in a sliding manner.

Compared with the prior art, the beneficial effects of the utility model are that: the environment-friendly chemical tail gas absorption tower is provided with a replaceable filtering system, so that the internal filter element can be conveniently replaced at the later stage, the environment-friendly chemical tail gas absorption tower has a liquid dust removal function, the impurity treatment effect is enhanced, and the environment-friendly chemical tail gas absorption tower has a heating and dehumidifying function;

1. the connecting rod is connected with the connecting block in a sliding mode, and the connecting rod is connected with the fixing block in an inserting mode, so that the equipment has a replaceable filter element, and the difficulty in replacing the filter element in the later use process is reduced;

2. the high-pressure nozzles are arranged at equal intervals on the lower end surface of the liquid inlet pipe, so that tail gas can be conveyed into the device main body through the air inlet pipe and then uniformly receive liquid for dedusting, and meanwhile, the liquid inlet pipe and the filter element are arranged in parallel up and down, so that the tail gas sprayed by dedusting liquid can directly enter the filter shell from the lower end of the filter shell;

3. through being equipped with gathering storehouse and gas dehumidifier, thereby make the air that the filtration of filter core was accomplished gather through gathering the storehouse and carry out faster gathering together, then get into gas dehumidifier's inside through gathering the storehouse, heat the dehumidification by gas dehumidifier to its gas after filtering.

Drawings

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

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. a device main body; 2. a support plate; 3. a support pillar; 4. an air inlet pipe; 5. a liquid inlet pipe; 6. a high pressure spray head; 7. a filter housing; 8. a filter element; 9. a connecting rod; 10. a filter cover; 11. a closure assembly; 1101. connecting blocks; 1102. a fixed block; 1103. a connecting rod; 1104. a spring; 12. a joining block; 13. a protection box; 14. gathering a bin; 15. a gas dehumidifier.

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. 1-5, the present invention provides a technical solution: the utility model provides an environment-friendly chemical industry tail gas absorption tower, there is backup pad 2 including the lower terminal surface fixed mounting of device main part 1, and the fixed support column 3 that is provided with of lower terminal surface of backup pad 2, intake pipe 4 is installed on device main part 1 lower extreme right side, and the middle part of device main part 1 is provided with feed liquor pipe 5, and high pressure nozzle 6 is installed to the lower terminal surface of feed liquor pipe 5, filter cartridge 7 is installed on the upper end left side of device main part 1, and filter cartridge 7's inside is provided with filters core 8, connecting rod 9, install in the left end upper side of filtering core 8, and the left end face of connecting rod 9 is provided with filter cover 10, filter cover 10's lower extreme and install closed assembly 11, and closed assembly 11's upper end is provided with links up piece 12, device main part 1's left end face installs protection box 13, and device main part 1's upper end surface fixed is provided with gathers storehouse 14, and gather storehouse 15 in the upper end of gathering.

When using this environment-friendly chemical industry tail gas absorption tower, it is specific as in fig. 1, it is shown in fig. 2 and fig. 3, at first place backup pad 2 stable on appointed plane through support column 3, because backup pad 2 constitutes the integrated structure with device main part 1, make device main part 1 more stable through the support of backup pad 2, then connect external air inlet with intake pipe 4, make external tail gas pass through the inside of intake pipe 4 entering device main part 1, when tail gas begins the inside of entering device main part 1, connect external dust removal liquid pipeline with feed liquor pipe 5, make dust removal liquid spray from high pressure nozzle 6 through feed liquor pipe 5, because the equidistant distribution of the lower terminal surface of feed liquor pipe 5 has high pressure nozzle 6, the inside tail gas that makes device main part 1 can carry out even dust removal liquid spray, last tail gas can rise to get into the inside of filter housing 7 through the pore structure that filter housing 7 surface equidistant was seted up.

Specifically, as shown in fig. 1, 4 and 5, firstly, after entering the interior of the filter housing 7, the exhaust gas is filtered for the second time through the filter element 8 inside the filter housing 7, and then is discharged out of the interior of the filter housing 7 through the porous structure on the upper surface of the filter housing 7, because the collecting bin 14 is funnel-shaped, the exhaust gas is collected through the collecting bin 14 and then enters the interior of the gas dehumidifier 15, the gas dehumidifier 15 dehumidifies the exhaust gas entering the interior and then discharges the exhaust gas into the exterior, then after the equipment is used for a certain time, the filter element 8 inside the filter housing 7 needs to be replaced, at this time, the door outside the protection box 13 is opened, the filter cover 10 inside can be seen through the protection box 13, because the connecting rod 1103 and the linking block 12 are connected in a sliding manner, the connecting rod 1103 is pushed leftward, the connecting rod 1103 is slid leftward by the spring, and the connecting rod 1103 are connected in an inserting manner, the connecting rod 1103 slides leftward while being disconnected from the fixing block 1102, finally, the connecting rod 1102 is moved downward, so that the connecting rod 1102 and the connecting rod 1103 and the filter element is pulled away from the filter housing 7, so that the filter element 7 and the filter element 7 can be rotated in the opposite direction, and the filter cover 7 can be taken out according to the environment-friendly filtering method, and the filter element can be taken out by the filter element 1104, and then the filter element can be taken out by the filter element 7.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an environment-friendly chemical industry tail gas absorption tower which characterized in that: the method comprises the following steps:

the device comprises a device main body, a support plate is fixedly arranged on the lower end face of the device main body, a support column is fixedly arranged on the lower end face of the support plate, an air inlet pipe is arranged on the right side of the lower end of the device main body, a liquid inlet pipe is arranged in the middle of the device main body, a high-pressure spray head is arranged on the lower end face of the liquid inlet pipe, a filter shell is arranged on the left side of the upper end of the device main body, and a filter element is arranged inside the filter shell;

the connecting rod, it installs in the left end upside of crossing the filter core, and the left end face of connecting rod is provided with the filtration lid, filter the lower extreme of lid and install the closing assembly, and the upper end of closing assembly is provided with links up the piece, the protection box is installed to the left end face of device main part, and the fixed storehouse that gathers that is provided with of up end of device main part to gather the upper end in storehouse and install gas dehumidifier.

2. The environment-friendly chemical tail gas absorption tower of claim 1, which is characterized in that: the lower end face of the liquid inlet pipe is provided with high-pressure spray heads at equal intervals, and the liquid inlet pipe and the filter shell are arranged in parallel from top to bottom.

3. The environment-friendly chemical tail gas absorption tower of claim 1, which is characterized in that: the surface layer interval of the filter shell is provided with a porous structure, and the filter shell is connected with the connecting rod in a sliding mode.

4. The environment-friendly chemical tail gas absorption tower of claim 1, which is characterized in that: the closing assembly comprises a connecting block, a fixing block, a connecting rod and a spring;

5. The environment-friendly chemical tail gas absorption tower of claim 4, which is characterized in that: the connecting block is connected with the filtering cover in a rotating mode, and the connecting block and the fixing block form an integrated structure.

6. The environment-friendly chemical tail gas absorption tower of claim 4, which is characterized in that: the fixed block is connected with the connecting rod in an inserting mode, and the connecting rod is connected with the connecting block in a sliding mode.