CN212632095U

CN212632095U - Novel SOx/NOx control device

Info

Publication number: CN212632095U
Application number: CN202020963155.6U
Authority: CN
Inventors: 陈常超
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2021-03-02
Anticipated expiration: 2030-06-01

Abstract

The utility model belongs to the technical field of SOx/NOx control device, especially, be a novel SOx/NOx control device, including the base, the upper end of base is provided with the denitration case, and one side of denitration case is provided with the SOx/NOx control case, and one side of denitration case is provided with handles the case, and the inside of handling the case is provided with the filter, and the one end of filter is provided with the fixture block, and the inside of fixture block just is located the interior table wall of handling the case and has seted up the draw-in. The utility model can clean or replace the filter plate through the matching of the clamping block and the clamping groove, thereby avoiding the problem that the filter plate is blocked due to excessive accumulation of impurities caused by the long-time screening of the filter plate on gas; through the cooperation of spliced pole, slider, spout and fastening bolt, can be with a plurality of sections of intercommunication trachea split to wash intercommunication trachea flexion position, avoided the washing of intercommunication trachea flexion position not thorough and cause the problem of the gas circulation of not being convenient for, guaranteed the abluent thoroughness of intercommunication trachea.

Description

Novel SOx/NOx control device

Technical Field

The utility model relates to a SOx/NOx control technical field specifically is a novel SOx/NOx control device.

Background

The environmental pollution caused by atmospheric pollution seriously threatens human health; among them, sulfur dioxide and nitrogen oxides discharged from large industrial facilities including thermal power plants, cement plants, waste incineration plants, etc. are one of the main sources of atmospheric pollution; the flue gas treatment mainly comprises desulfurization, denitration and dust removal, wherein the desulfurization and denitration of the flue gas mainly treats nitric oxide and oxysulfide in the flue gas, and in industrial production, a large amount of toxic tail gas is generated, the tail gas contains many sulfur nitrates which are known as the source of acid rain, if the tail gas is not treated and is directly discharged into the air, the atmosphere can be irreversibly damaged, along with the gradual attention of China to environmental protection, a large amount of industrial enterprises which do not reach the standard are eliminated every year, so that the tail gas emission is well treated, and the treatment of the society and the enterprises is a great matter which is worthy of attention; then need utilize SOx/NOx control device to handle, prevent to cause the damage to the environment, a current novel SOx/NOx control device.

There are the following problems:

1. the filter that can not handle the incasement is dismantled, can't wash or change the filter, and the filter sieves gas for a long time and causes impurity to pile up too much and lead to the filter to appear blockking up, can't guarantee the device to carry out the filter effect before the denitration desulfurization to gas to the SOx/NOx control quality of the device has been reduced.

2. When will communicate the trachea and pull down and wash, be not convenient for wash intercommunication trachea flexion, intercommunication trachea flexion washs and does not thoroughly cause the gaseous circulation of being not convenient for easily, can't guarantee the abluent thoroughness of intercommunication trachea, has also reduced the tracheal cleanliness factor of intercommunication simultaneously, can't guarantee the normal use of device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel SOx/NOx control device has solved and can't wash or change the filter, and the filter sieves for a long time to gas and causes impurity to pile up too much and lead to the filter to appear the problem of blockking up, in addition, is not convenient for wash intercommunication trachea flexion, and the washing of intercommunication trachea flexion does not thoroughly cause the problem of the not convenient to flow of gas easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel SOx/NOx control device, the on-line screen storage device comprises a base, the upper end of base is provided with the denitration case, one side of denitration case is provided with the SOx/NOx control case, and one side of denitration case is provided with handles the case, the inside of handling the case is provided with the filter, the one end of filter is provided with the fixture block, the outside of fixture block and the interior table wall that is located the processing case have seted up the draw-in groove, the bottom of handling the case is provided with the intake pipe, the top of denitration case is provided with the fixed block, the one end of fixed block is provided with the intercommunication trachea, the tracheal pipeline section department of intercommunication is provided with the spliced pole, the exterior wall of spliced pole is provided with the slider, the outside of slider.

As an optimal technical scheme of the utility model, the outward appearance wall of desulfurization case is provided with the lye tank, the bottom of lye tank is provided with the shower, the outward appearance wall of shower is provided with sprays the mouth.

As an optimized technical scheme of the utility model, the upper end of shower is provided with the baffle, the baffle be provided with sulphide catalyst board.

As an optimal technical scheme of the utility model, the top of desulfurization case is provided with the gas outlet, the top of handling the case is provided with the air inlet.

As an optimal technical scheme of the utility model, the sealing door is installed to the preceding table wall of handling the case, the sealing door is connected through the hinge and the case of handling.

As a preferred technical scheme of the utility model, the shape of spliced pole is the cylinder structure, the quantity of spliced pole is a plurality of groups, the quantity phase-match of slider, spout and fastening bolt and the quantity of spliced pole.

As a preferred technical scheme of the utility model, the shape of fixture block is the I-shaped, the quantity of fixture block is a plurality of groups, and the quantity phase-match of the quantity of draw-in groove and fixture block, fixture block and draw-in groove symmetry respectively set up the both ends at the filter.

As an optimal technical scheme of the utility model, the shape of denitration case is the rectangle, the inside of denitration case is provided with nitride catalyst board.

Compared with the prior art, the utility model provides a novel SOx/NOx control device possesses following beneficial effect:

1. this novel SOx/NOx control device, through the cooperation of fixture block and draw-in groove, can dismantle the filter of handling the incasement, can wash or change the filter, avoided the filter to sieve for a long time and cause impurity to pile up too much and lead to the problem that the filter blockked up to appear, easy operation is convenient, has guaranteed the device and has carried out the filter effect before the SOx/NOx control to gas to the SOx/NOx control quality of the device has been improved.

2. This novel SOx/NOx control device, through the spliced pole, the slider, spout and fastening bolt's cooperation, when will communicating the trachea and pull down and wash, slider through on the spliced pole slides in the inside spout of intercommunication trachea, can be with a plurality of sections of intercommunication trachea split, so that wash intercommunication trachea flexion, avoided intercommunication trachea flexion to wash not thoroughly and cause the problem of the gas circulation of being not convenient for, the abluent thoroughness of intercommunication trachea has been guaranteed, the tracheal cleanliness factor of intercommunication has also been increased simultaneously, wash the completion back, again according to the normal position installation return, and easy operation is convenient, the normal use of the device has been guaranteed.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a plan sectional view of the present invention;

FIG. 3 is an enlarged view of part A of the present invention;

fig. 4 is an enlarged view of the part B of the present invention.

In the figure: 1. a base; 2. a denitration box; 3. a desulfurization box; 4. a treatment tank; 5. a filter plate; 6. a clamping block; 7. a card slot; 8. an air inlet pipe; 9. a fixed block; 10. the air pipe is communicated; 11. connecting columns; 12. a slider; 13. a chute; 14. fastening a bolt; 15. an alkaline liquid tank; 16. a shower pipe; 17. a partition plate; 18. an air outlet; 19. an air inlet.

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, in this embodiment: a novel desulfurization and denitrification device comprises a base 1, wherein a denitrification box 2 is arranged at the upper end of the base 1, a desulfurization box 3 is arranged on one side of the denitrification box 2, a treatment box 4 is arranged on one side of the denitrification box 2, a filter plate 5 is arranged inside the treatment box 4, one end of the filter plate 5 is provided with a fixture block 6, a clamping groove 7 is formed in the outer portion of the fixture block 6 and located on the inner surface wall of the treatment box 4, an air inlet pipe 8 is arranged at the bottom end of the treatment box 4, a fixed block 9 is arranged at the top end of the denitrification box 2, one end of the fixed block 9 is provided with a communicating air pipe 10, a connecting column 11 is arranged at the pipe section of the communicating air pipe 10, a slide block 12 is arranged on the outer surface wall of the connecting column 11, a slide groove; through the matching of the clamping block 6 and the clamping groove 7, the filter plate 5 in the treatment box 4 can be detached, the filter plate 5 can be cleaned or replaced, the problem that the filter plate 5 is blocked due to excessive accumulation of impurities caused by long-time screening of the gas by the filter plate 5 is avoided, the operation is simple and convenient, the filtering effect of the device before denitration and desulfurization of the gas is ensured, and the quality of the device in desulfurization and denitration is improved; through spliced pole 11, slider 12, spout 13 and fastening bolt 14's cooperation, when will communicating trachea 10 and pull down and wash, slider 12 through on the spliced pole 11 slides in the inside spout 13 of communicating trachea 10, can be with a plurality of sections of communicating trachea 10 split, so that wash the crooked position of communicating trachea 10, avoided the crooked position of communicating trachea 10 to wash not thoroughly and cause the problem of the gas circulation of being not convenient for, the abluent thoroughness of communicating trachea 10 has been guaranteed, the cleanliness factor of communicating trachea 10 has also been increased simultaneously, wash the completion back, again according to the normal position installation back, and easy operation is convenient, the normal use of the device has been guaranteed.

In this embodiment, the outer wall of the desulfurization tank 3 is provided with an alkaline solution tank 15, the bottom end of the alkaline solution tank 15 is provided with a spray pipe 16, and the outer wall of the spray pipe 16 is provided with a spray port; through the cooperation of lye tank 15, shower 16 and the mouth that sprays, can handle the gas after the denitration. A partition plate 17 is arranged at the upper end of the spray pipe 16, and a sulfide catalyst plate is arranged on the partition plate 17; and carrying out desulfurization treatment by using a sulfide catalyst plate. The top end of the desulfurization box 3 is provided with an air outlet 18, and the top end of the treatment box 4 is provided with an air inlet 19; the gas enters the treatment box 4 through the gas inlet 19 and is emitted from the gas outlet 18 after the denitration and desulfurization treatment is finished. A sealing door is arranged on the front surface wall of the treatment box 4 and is connected with the treatment box 4 through a hinge; the sealing door can play a role in sealing. The connecting columns 11 are cylindrical, the number of the connecting columns 11 is a plurality of groups, and the number of the sliding blocks 12, the sliding grooves 13 and the fastening bolts 14 is matched with that of the connecting columns 11; the sliding block 12 on the connecting column 11 slides in the sliding groove 13 inside the communicating air pipe 10, so that the communicating air pipe 10 can be disassembled into a plurality of sections, and the bent part of the communicating air pipe 10 can be cleaned conveniently. The fixture blocks 6 are I-shaped, the number of the fixture blocks 6 is a plurality of groups, the number of the clamping grooves 7 is matched with that of the fixture blocks 6, and the fixture blocks 6 and the clamping grooves 7 are symmetrically arranged at two ends of the filter plate 5 respectively; through the cooperation of fixture block 6 and draw-in groove 7, can dismantle filter 5 in handling case 4, can wash or change filter 5, avoided filter 5 to sieve for a long time and cause impurity to pile up too much and lead to filter 5 to appear the problem of blockking up. The denitration box 2 is rectangular, and a nitrated compound catalyst plate is arranged inside the denitration box 2; denitration is performed by the nitrated compound catalyst plate in the denitration tank 2.

The utility model discloses a theory of operation and use flow: a novel desulfurization and denitrification device, when in use, gas enters a treatment box 4 through a gas inlet 19, impurities contained in the gas are screened through a filter plate 5, the treated gas enters a denitrification box 2 through a gas inlet pipe 8 to be denitrated, the denitrated gas enters a desulfurization box 3 through a communicating gas pipe 10 to be desulfurized after the denitrification is finished, the denitrated gas is emitted from a gas outlet 18 after the desulfurization is finished, through the matching of a fixture block 6 and a clamping groove 7, the filter plate 5 in the treatment box 4 can be disassembled, the filter plate 5 can be cleaned or replaced, the problem that the filter plate 5 is blocked due to excessive impurity accumulation caused by the long-time screening of the filter plate 5 is avoided, the operation is simple and convenient, the filtering effect of the device before denitration and desulfurization is ensured, and the desulfurization and denitrification quality of the device is improved; through spliced pole 11, slider 12, spout 13 and fastening bolt 14's cooperation, when will communicating trachea 10 and pull down and wash, slider 12 through on the spliced pole 11 slides in the inside spout 13 of communicating trachea 10, can be with a plurality of sections of communicating trachea 10 split, so that wash the crooked position of communicating trachea 10, avoided the crooked position of communicating trachea 10 to wash not thoroughly and cause the problem of the gas circulation of being not convenient for, the abluent thoroughness of communicating trachea 10 has been guaranteed, the cleanliness factor of communicating trachea 10 has also been increased simultaneously, wash the completion back, again according to the normal position installation back, and easy operation is convenient, the normal use of the device has been guaranteed.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel SOx/NOx control device, includes base (1), its characterized in that: the denitration device is characterized in that a denitration box (2) is arranged at the upper end of a base (1), a desulfurization box (3) is arranged on one side of the denitration box (2), a treatment box (4) is arranged on one side of the denitration box (2), a filter plate (5) is arranged inside the treatment box (4), a fixture block (6) is arranged at one end of the filter plate (5), a clamping groove (7) is formed in the outer portion of the fixture block (6) and located on the inner surface wall of the treatment box (4), an air inlet pipe (8) is arranged at the bottom end of the treatment box (4), a fixed block (9) is arranged at the top end of the denitration box (2), a communicating air pipe (10) is arranged at one end of the fixed block (9), a connecting column (11) is arranged at the pipe section of the communicating air pipe (10), a sliding block (12) is arranged on the outer surface wall of the connecting column (11), a sliding, and a fastening bolt (14) is arranged on the outer surface wall of the communicating air pipe (10).

2. The novel desulfurization and denitrification device according to claim 1, characterized in that: the outer wall of the desulfurization box (3) is provided with an alkaline liquid box (15), the bottom end of the alkaline liquid box (15) is provided with a spray pipe (16), and the outer wall of the spray pipe (16) is provided with a spray opening.

3. The novel desulfurization and denitrification device according to claim 2, characterized in that: the upper end of the spray pipe (16) is provided with a partition plate (17), and the partition plate (17) is provided with a sulfide catalyst plate.

4. The novel desulfurization and denitrification device according to claim 1, characterized in that: the top of desulfurization case (3) is provided with gas outlet (18), the top of handling case (4) is provided with air inlet (19).

5. The novel desulfurization and denitrification device according to claim 1, characterized in that: and a sealing door is arranged on the front surface wall of the treatment box (4), and the sealing door is connected with the treatment box (4) through a hinge.

6. The novel desulfurization and denitrification device according to claim 1, characterized in that: the shape of spliced pole (11) is the cylinder structure, the quantity of spliced pole (11) is a plurality of groups, the quantity of slider (12), spout (13) and fastening bolt (14) matches with the quantity of spliced pole (11).

7. The novel desulfurization and denitrification device according to claim 1, characterized in that: the filter plate is characterized in that the fixture blocks (6) are I-shaped, the number of the fixture blocks (6) is a plurality of groups, the number of the clamping grooves (7) is matched with the number of the fixture blocks (6), and the fixture blocks (6) and the clamping grooves (7) are symmetrically arranged at two ends of the filter plate (5) respectively.

8. The novel desulfurization and denitrification device according to claim 1, characterized in that: the denitration box (2) is rectangular, and a nitrated compound catalyst plate is arranged inside the denitration box (2).