CN214389573U

CN214389573U - Treatment assembly suitable for desulfurization and denitrification tower

Info

Publication number: CN214389573U
Application number: CN202022261684.4U
Authority: CN
Inventors: 张渊
Original assignee: 张渊
Current assignee: Xuzhou Dr. Shui Water Treatment Engineering Co.,Ltd.
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-10-15
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses a processing subassembly suitable for SOx/NOx control tower, including the treatment column body, treatment column body lower extreme fixedly connected with spray tank, this internal shower and No. two showers of installing of treatment column, just No. one the shower sets up No. two shower below, this internal fixedly connected with cigarette of treatment column of a shower lower part leads the ware, a shower with be provided with denitration layer and desulfurization layer respectively by going up between No. two showers, No. two shower tops are provided with defroster, carbon fiber filter, active carbon filter by going up respectively. The utility model provides a simple structure, resources are saved, the treatment effect is good be applicable to the treatment component of SOx/NOx control tower.

Description

Treatment assembly suitable for desulfurization and denitrification tower

Technical Field

The utility model relates to an environmental protection equipment technical field, specific processing assembly suitable for SOx/NOx control tower that says so.

Background

A large amount of waste gas and flue gas can be generated in the production process of a plurality of factories, the flue gas contains a large amount of harmful substances such as smoke dust and the like, the environment can be seriously damaged, the natural environment can be polluted by direct emission, and therefore the flue gas can be emitted to the natural environment after being treated to reach the standard.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a simple structure, resources are saved, the treatment effeciency good be applicable to the treatment component of SOx/NOx control tower.

The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a treatment assembly suitable for a desulfurization and denitrification tower comprises a treatment tower body, wherein a liquid medicine box is fixedly connected at the lower end of the treatment tower body, an air inlet pipe is fixedly connected to one side of the upper end of the liquid medicine box, the tail end of the air inlet pipe is introduced into the bottom of the liquid medicine box, a diffusion pipe is fixedly connected with the air inlet pipe, a plurality of uniformly distributed dispersion pipes are fixedly connected to the diffusion pipe, a filter plate is fixedly connected to the liquid medicine box and divides the liquid medicine box into two parts, a liquid conveying pipe is arranged in the liquid medicine box on the left side of the filter plate and penetrates out of the liquid medicine box to the top and is connected with a water conveying pump on one side of the top end of the liquid medicine box, a main water pipe is fixedly connected to the output end of the water conveying pump, two groups of branch water pipes are fixedly connected to the main water pipe, one group of the branch water pipes is connected with a first spray pipe, and the other group of the branch water pipes is connected with a second spray pipe, a shower with the equal fixed mounting of No. two showers is in this internal, just No. one the shower sets up No. two shower belows, the ware is led to this internal fixedly connected with cigarette of processing tower of a shower lower part, a shower with be provided with denitration layer and desulfurization layer respectively by going up from bottom to top between No. two showers, No. two shower tops are provided with defroster, carbon fiber filter, active carbon filter respectively by going up from bottom to top.

The liquid medicine box is characterized in that a liquid inlet pipe is fixedly connected to the side wall of the upper end of the left side of the liquid medicine box, a liquid discharge pipe is fixedly connected to the side wall of the lower end of the right side of the liquid medicine box, and valves are fixedly mounted on the liquid inlet pipe and the liquid discharge pipe.

And a water filter is fixedly arranged at the tail end of the infusion tube positioned in the liquid medicine box.

The smoke guide device is made of carbon sponge materials and is of a honeycomb-hole-shaped structure.

The exhaust pipe is fixedly connected to the top end of the treatment tower body, and an exhaust fan is fixedly mounted on the exhaust pipe.

The utility model has the advantages that: this device carries out the liquid medicine through a shower and spray pipe No. two, can strengthen the abundant contact of flue gas and liquid medicine, improves the treatment effect of flue gas, and this device can filter the utilization repeatedly to the liquid medicine at liquid medicine incasement fixedly connected with filter, improves the utilization ratio of liquid medicine, reduces cost loss, carries out filtration purification in proper order through defroster, acetate fiber filter and active carbon filter at last to improve the purifying effect to the flue gas.

Drawings

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

In the figure: 1 treating tower body, 2 liquid medicine boxes, 3 air inlet pipes, 4 diffusion pipes, 5 filter plates, 6 infusion pipes, 7 water delivery pumps, 8 water main pipes, 9 water pipes, 10 first spray pipes, 11 second spray pipes, 12 smoke guide devices, 13 denitration layers, 14 desulphurization layers, 15 demister, 16 carbon fiber filters, 17 activated carbon filters, 18 liquid inlet pipes, 19 liquid discharge pipes, 20 exhaust pipes and 21 exhaust fans.

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, a treatment assembly suitable for a desulfurization and denitrification tower comprises a treatment tower body 1, a liquid medicine box 2 is fixedly connected at the lower end of the treatment tower body 1, an air inlet pipe 3 is fixedly connected at one side of the upper end of the liquid medicine box 2, the tail end of the air inlet pipe 3 is introduced into the bottom of the liquid medicine box 2 and is fixedly connected with a diffusion pipe 4, a plurality of uniformly arranged diffusion pipes are fixedly connected on the diffusion pipe 4, a filter plate 5 is fixedly connected in the liquid medicine box 2, the liquid medicine box 2 is divided into two parts by the filter plate 5, a liquid conveying pipe 6 is arranged in the liquid medicine box 2 at the left side of the filter plate 5, the liquid conveying pipe 6 penetrates through the liquid medicine box 2 to the top and is connected with a water conveying pump 7 at one side of the top end of the liquid medicine box 2, a main water pipe 8 is fixedly connected at the output end of the water conveying pump 7, two groups of branch water pipes 9 are fixedly connected on the main water pipe 8, one group of the branch water pipes 9 is connected with a first spray pipe 10, the other group of branch pipes 9 is connected with a second spray pipe 11, spray pipe 10 and No. two equal fixed mounting of spray pipe 11 are in treating tower body 1, and spray pipe 10 sets up in No. two spray pipe 11 below, and fixedly connected with cigarette guide 12 in the treating tower body 1 of spray pipe 10 lower part, is provided with denitration layer 13 and desulfurization layer 14 respectively by going up between spray pipe 10 and No. two spray pipe 11, is provided with defroster 15, carbon fiber filter 16, activated carbon filter 17 by going up respectively above spray pipe 11.

In the utility model, the side wall of the upper end of the left side of the liquid medicine box 2 is fixedly connected with a liquid inlet pipe 18 for supplementing the liquid medicine in the liquid medicine box 2, the side wall of the lower end of the right side of the liquid medicine box 2 is fixedly connected with a liquid discharge pipe 19 for discharging the waste water in the liquid medicine box 2 and discharging the cleaning waste water in the liquid medicine box 2, and valves are fixedly arranged on the liquid inlet pipe 18 and the liquid discharge pipe 19;

a water filter is fixedly arranged at the tail end of the infusion tube 6 positioned in the liquid medicine box 2, so that the filtration of the liquid medicine is further enhanced, and the spray tube is ensured not to be blocked;

the smoke guide device 12 is made of carbon sponge materials, the smoke guide device 12 is of a honeycomb-hole-shaped structure and used for dispersing smoke gas and rising, so that the smoke gas is uniformly distributed in the treatment tower body 1, full contact between the smoke gas and the medicine mist is enhanced, the treatment effect of the smoke gas is improved, and meanwhile, the carbon sponge materials have porosity and non-water-absorption property, so that the carbon sponge materials have strong adsorbability, particulate matters in the smoke gas can be effectively adsorbed, and then the adsorbed particles are washed into the medicine liquid tank 2 through sprayed water mist;

the top end of the treating tower body 1 is fixedly connected with an exhaust pipe 20, and an exhaust fan 21 is fixedly mounted on the exhaust pipe 20 and used for enhancing the exhaust of flue gas.

The utility model discloses a theory of operation is: when the device is used, smoke is conveyed to the diffusion pipe 4 through the air inlet pipe 3, the smoke is uniformly introduced into a liquid medicine pool inside the liquid medicine box 2 through the diffusion pipe on the diffusion pipe 4, then the smoke upwards passes through the smoke guide device 12, meanwhile, the liquid medicine in the liquid medicine box 2 is conveyed to the first spray pipe 10 and the second spray pipe 11 respectively through the water conveying pump 7, the medicine mist sprayed by the first spray pipe 10 firstly contacts with the smoke to wash and react the smoke, then the smoke passes through the first spray pipe 10 and then passes through the denitration layer 13 and the desulphurization layer 14 to perform desulphurization and denitration on the smoke, then the smoke continuously upwards passes through the demister 15 to remove redundant moisture, and when the smoke passes through the carbon fiber filter 16 and the activated carbon filter 17, the smoke is further filtered and purified, and finally is discharged through the exhaust pipe 20.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a processing assembly suitable for SOx/NOx control tower, includes treatment column body (1), its characterized in that: the treatment tower is characterized in that a liquid medicine box (2) is fixedly connected to the lower end of a treatment tower body (1), an air inlet pipe (3) is fixedly connected to one side of the upper end of the liquid medicine box (2), the tail end of the air inlet pipe (3) is introduced into the bottom of the liquid medicine box (2) and is fixedly connected with a diffusion pipe (4), a plurality of uniformly arranged diffusion pipes are fixedly connected to the diffusion pipe (4), a filter plate (5) is fixedly connected to the inside of the liquid medicine box (2), the liquid medicine box (2) is divided into two parts by the filter plate (5), a liquid conveying pipe (6) is arranged in the liquid medicine box (2) on the left side of the filter plate (5), the liquid conveying pipe (6) penetrates through the liquid medicine box (2) to the top and is connected with a water conveying pump (7) on one side of the top end of the liquid medicine box (2), a main water pipe (8) is fixedly connected to the output end of the water conveying pump (7), and two groups of branch water pipes (9) are fixedly connected to the main water pipe (8), wherein a set of No. one spray pipe (10) is connected with in a water pipe (9), another group No. two spray pipe (11) are connected with in a water pipe (9), No. one spray pipe (10) with No. two equal fixed mounting in spray pipe (11) handle in the tower body (1), just No. one spray pipe (10) set up No. two spray pipe (11) below, fixedly connected with cigarette guide (12) in processing tower body (1) of a spray pipe (10) lower part, No. one spray pipe (10) with be provided with denitration layer (13) and desulfurization layer (14) respectively by going up between No. two spray pipe (11), No. two spray pipe (11) tops are provided with defroster (15), carbon fiber filter (16), activated carbon filter (17) respectively by going up.

2. The treatment assembly of claim 1, wherein the treatment assembly comprises: liquid medicine case (2) left side upper end lateral wall fixedly connected with feed liquor pipe (18), liquid medicine case (2) right side lower extreme lateral wall fixedly connected with fluid-discharge tube (19), feed liquor pipe (18) with equal fixed mounting has the valve on fluid-discharge tube (19).

3. The treatment assembly of claim 1, wherein the treatment assembly comprises: the tail end of the infusion tube (6) positioned in the liquid medicine box (2) is fixedly provided with a water filter.

4. The treatment assembly of claim 1, wherein the treatment assembly comprises: the smoke guide device (12) is made of carbon sponge materials, and the smoke guide device (12) is of a honeycomb-hole-shaped structure.

5. The treatment assembly of claim 1, wherein the treatment assembly comprises: the treatment tower comprises a treatment tower body (1), wherein the top end of the treatment tower body is fixedly connected with an exhaust pipe (20), and an exhaust fan (21) is fixedly mounted on the exhaust pipe (20).