CN211706204U - Chemical production's exhaust gas desulfurization denitrification facility - Google Patents
Chemical production's exhaust gas desulfurization denitrification facility Download PDFInfo
- Publication number
- CN211706204U CN211706204U CN201922107953.9U CN201922107953U CN211706204U CN 211706204 U CN211706204 U CN 211706204U CN 201922107953 U CN201922107953 U CN 201922107953U CN 211706204 U CN211706204 U CN 211706204U
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- wall
- fixed
- dust removal
- circular dust
- removal jar
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Abstract
The utility model discloses a chemical production's waste gas desulfurization denitrification facility, including circular dust removal jar, circular dust removal jar bottom outer wall both sides all are fixed with first pillar, and circular dust removal jar one side outer wall has seted up the arc opening that admits air, one side outer wall of circular dust removal jar is fixed with the intake pipe, and the arc opening that admits air is located inside the intake pipe, circular dust removal jar both sides outer wall axle center department all is fixed with the pivot through the bearing, and just two relative one side outer walls of pivot all are fixed with same carousel, the carousel outer wall is fixed with the equidistance and is the clean mechanism of cyclic annular distribution. The utility model discloses an in the ARC filter filters back entering desulfurization nitre sealed cowling, improve exhaust gas desulfurization denitration efficiency, and waste gas can drive the carousel and rotate, and a plurality of brushes clear up the inner wall and the ARC filter of circular dust removal jar, and the dust after the clearance can flow in the collection jar, and collects the jar and be the spiro union on the blow off pipe, realizes the effect of the dust of being convenient for to clear up.
Description
Technical Field
The utility model relates to a waste gas treatment technical field especially relates to a chemical production's exhaust gas desulfurization denitrification facility.
Background
The waste gas treatment refers to the work of pretreating waste gas generated in industrial places and factory workshops before the waste gas is discharged to the outside so as to reach the national standard of the external discharge of the waste gas. The general waste gas treatment has included organic waste gas treatment, dust exhaust-gas treatment, acid-base exhaust-gas treatment, peculiar smell exhaust-gas treatment and air sterilization disinfection purification etc. and the waste gas that chemical production produced at present mostly all needs to carry out SOx/NOx control to it, but all directly carry out SOx/NOx control and do not carry out the preliminary treatment to it, SOx/NOx control's effect is not ideal.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a waste gas desulfurization and denitrification device for chemical production.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a chemical production waste gas desulfurization and denitrification device comprises a circular dedusting cylinder, wherein first supporting columns are fixed on two sides of the outer wall of the bottom of the circular dedusting cylinder, an arc-shaped air inlet opening is formed in the outer wall of one side of the circular dedusting cylinder, an air inlet pipe is fixed on the outer wall of one side of the circular dedusting cylinder, the arc-shaped air inlet opening is positioned inside the air inlet pipe, rotating shafts are fixed at the axle centers of the outer walls of two sides of the circular dedusting cylinder through bearings, the outer wall of one side, opposite to the two rotating shafts, of the circular dedusting cylinder is fixed with a same turntable, cleaning mechanisms are fixed on the outer wall of the turntable, the cleaning mechanisms are distributed in an annular shape at equal intervals, an arc-shaped exhaust opening is formed in the outer wall of the other side of the circular dedusting cylinder, an arc-shaped filter screen is fixed on the outer wall, away from the arc-, the bottom of the outer wall of one side of the circular dedusting cylinder with the round opening of the desulfurization and denitration sealing cover is provided with an exhaust pipe, and the outlet end of the exhaust pipe is provided with a baffle cover.
Preferably, the arc exhaust port is located the nitre sealed cowling of desulfurization, and the nitre sealed cowling bottom outer wall is fixed with four second pillars that are the rectangle and distribute.
Preferably, clean mechanism includes connecting rod, mounting panel and brush, and connecting rod and carousel fixed connection, the one end fixed connection of carousel is kept away from to mounting panel and connecting rod, and the brush is fixed in the one side outer wall that the connecting rod was kept away from to the mounting panel.
Preferably, the brush is in contact with the arc-shaped filter screen and the brush is in contact with the inner wall of the circular dust removal cylinder.
Preferably, the outer wall of the bottom of the circular dust removing cylinder is provided with a sewage draining outlet, and a sewage draining pipe is fixed on the inner wall of the sewage draining outlet.
Preferably, the outer wall spiro union of blow off pipe has the collection jar, and the outer wall of intake pipe has cup jointed the go-between.
The utility model has the advantages that:
1. this chemical production's exhaust gas desulfurization denitrification facility, it can pass through the intake pipe with waste gas and pour into circular dust removal jar inside to have set up circular dust removal jar, then get into the nitre sealed cowling of desulfurization after filtering through the ARC filter, realize the preliminary treatment to waste gas, improve exhaust gas desulfurization denitration efficiency, thereby and waste gas gets into circular dust removal jar and drives the carousel and rotate and drive the inner wall and the ARC filter of a plurality of clean mechanisms to circular dust removal jar and clear up, dust after the clearance can flow in collecting the jar, and collect the jar and be the spiro union on the blow off pipe, the realization is convenient for clear up the effect of dust.
2. This chemical production's exhaust gas desulfurization denitrification facility, the active carbon filter screen of a plurality of equidistance crisscross settings in the nitre sealed cowling of desulfurization has increased exhaust gas discharge's time, has increased waste gas promptly and has been improved SOx/NOx control's quality by the absorbent time of active carbon filter screen.
Drawings
FIG. 1 is a schematic view of a vertical cross-sectional structure of a chemical production waste gas desulfurization and denitrification apparatus;
fig. 2 is the utility model provides a circular dust removal cylinder of chemical production's exhaust gas desulfurization denitrification facility looks sideways at vertical cross-sectional structure schematic diagram.
In the figure: 1 circular dust removal jar, 2 intake pipes, 3 pivot, 4 turntables, 5 connecting rods, 6 mounting panels, 7 brushes, 8 blow off pipes, 9 collection jars, 10 desulfurization nitre sealed cowlings, 11 active carbon filter screens, 12 blast pipes, 13 keep off the cover, 14 arc filter screens.
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.
Referring to fig. 1-2, a chemical production waste gas desulfurization and denitrification apparatus comprises a circular dust removing cylinder 1, wherein first support posts are fixed on two sides of the outer wall of the bottom of the circular dust removing cylinder 1, an arc-shaped air inlet opening is formed in the outer wall of one side of the circular dust removing cylinder 1, an air inlet pipe 2 is fixed on the outer wall of one side of the circular dust removing cylinder 1, the arc-shaped air inlet opening is positioned in the air inlet pipe 2, rotating shafts 3 are fixed on the axes of the outer walls of two sides of the circular dust removing cylinder 1 through bearings, the same rotating disc 4 is fixed on the outer wall of the opposite side of the two rotating shafts 3, cleaning mechanisms are fixed on the outer wall of the rotating disc 4 and are distributed in an annular shape at equal intervals, an arc-shaped air outlet opening is formed in the outer wall of the other side of the circular dust removing cylinder 1, an arc-shaped air inlet opening-shaped sealing cover 10 is fixed on the, an exhaust pipe 12 is arranged at the bottom of the outer wall of one side of the round dedusting cylinder 1 of the desulfurization and denitration sealing cover 10, and the outlet end of the exhaust pipe 12 is provided with a shield 13, the arc-shaped exhaust port is positioned in the desulfurization and denitration sealing cover 10, four second support columns which are distributed in a rectangular shape are fixed on the outer wall of the bottom of the desulfurization and denitration sealing cover 10, the cleaning mechanism comprises a connecting rod 5, a mounting plate 6 and a brush 7, the connecting rod 5 is fixedly connected with the rotary table 4, the mounting plate 6 is fixedly connected with one end of the connecting rod 5 far away from the rotary table 4, and the brush 7 is fixed on the outer wall of one side of the mounting plate 6 far away from the connecting rod 5, the brush 7 is contacted with the arc-shaped filter screen 14, the brush 7 is contacted with the inner wall of the circular dust removing cylinder 1, the outer wall of the bottom of the circular dust removing cylinder 1 is provided with a sewage draining exit, and the inner wall of drain is fixed with blow off pipe 8, and the outer wall spiro union of blow off pipe 8 has collection jar 9, and the outer wall of intake pipe 2 has cup jointed the go-between.
The working principle is as follows: during the use, the go-between of intake pipe 2 links together with the waste gas calandria, waste gas gets into inside circular dust removal jar 1 through intake pipe 2, then get into in the sealed cover of desulfurization nitre 10 after filtering through ARC filter 14, thereby waste gas drives carousel 4 rotation when getting into circular dust removal jar 1 and drives the brush 7 of a plurality of clean mechanisms and clear up circular dust removal jar 1's inner wall and ARC filter 14, dust after the clearance can flow into in the collection jar 9 in order circular dust removal jar 1 inner wall, waste gas can be adsorbed by the crisscross active carbon filter screen 11 that sets up of a plurality of equidistance when getting into the sealed cover of desulfurization nitre 10, finally go out from blast pipe 12 and accomplish work, twist out collection jar 9 and can clear up the dust in the collection jar.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a chemical production's waste gas desulfurization denitrification facility, includes circular dust removal jar (1), its characterized in that, circular dust removal jar (1) bottom outer wall both sides all are fixed with first pillar, and circular dust removal jar (1) one side outer wall has seted up the arc opening of admitting air, one side outer wall of circular dust removal jar (1) is fixed with intake pipe (2), and the arc opening of admitting air is located intake pipe (2) inside, circular dust removal jar (1) both sides outer wall axle center department all is fixed with pivot (3) through the bearing, and two relative one side outer walls of pivot (3) all are fixed with same carousel (4), carousel (4) outer wall is fixed with the equidistant clean mechanism that is the ring-type and distributes, circular dust removal jar (1) opposite side outer wall has seted up the arc opening of exhausting, and the inner wall of arc opening of exhausting is fixed with arc filter screen (14), circular dust removal jar (1) are kept away from the outer wall that the arc admitted air the opening and are fixed with desulfurization nitre sealed cowling (10), and desulfurization nitre sealed cowling (10) inner wall is fixed with the equidistance and has crisscrossly set up activated carbon filter screen (11), one side outer wall bottom of circular dust removal jar (1) of desulfurization nitre sealed cowling (10) round mouth is provided with blast pipe (12), and blast pipe (12) exit end is provided with fender cover (13).
2. The chemical production exhaust gas desulfurization and denitrification device according to claim 1, wherein the arc-shaped exhaust port is located in the desulfurization and denitrification sealing cover (10), and four second pillars are fixed on the outer wall of the bottom of the desulfurization and denitrification sealing cover (10) and are distributed in a rectangular shape.
3. The chemical production waste gas desulfurization and denitrification device according to claim 1, wherein the cleaning mechanism comprises a connecting rod (5), a mounting plate (6) and a brush (7), the connecting rod (5) is fixedly connected with the turntable (4), the mounting plate (6) is fixedly connected with one end of the connecting rod (5) far away from the turntable (4), and the brush (7) is fixed on the outer wall of one side of the mounting plate (6) far away from the connecting rod (5).
4. The chemical production waste gas desulfurization and denitrification apparatus according to claim 3, wherein the brush (7) is in contact with the arc-shaped filter screen (14), and the brush (7) is in contact with the inner wall of the circular dedusting cylinder (1).
5. The chemical production waste gas desulfurization and denitrification device according to claim 1, wherein a drain outlet is formed in the outer wall of the bottom of the circular dedusting cylinder (1), and a drain pipe (8) is fixed to the inner wall of the drain outlet.
6. The chemical production waste gas desulfurization and denitrification device according to claim 5, wherein the outer wall of the blow-off pipe (8) is screwed with the collection cylinder (9), and the outer wall of the air inlet pipe (2) is sleeved with the connecting ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922107953.9U CN211706204U (en) | 2019-11-29 | 2019-11-29 | Chemical production's exhaust gas desulfurization denitrification facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922107953.9U CN211706204U (en) | 2019-11-29 | 2019-11-29 | Chemical production's exhaust gas desulfurization denitrification facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211706204U true CN211706204U (en) | 2020-10-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922107953.9U Expired - Fee Related CN211706204U (en) | 2019-11-29 | 2019-11-29 | Chemical production's exhaust gas desulfurization denitrification facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211706204U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112704976A (en) * | 2020-12-07 | 2021-04-27 | 叶平 | Air pressure drainage device for cutting off toxic gas and dust |
| CN113599944A (en) * | 2021-07-29 | 2021-11-05 | 颍上县煜全环保节能建材有限公司 | Quick dust collector is used in processing of sintering gangue hollow brick |
-
2019
- 2019-11-29 CN CN201922107953.9U patent/CN211706204U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112704976A (en) * | 2020-12-07 | 2021-04-27 | 叶平 | Air pressure drainage device for cutting off toxic gas and dust |
| CN113599944A (en) * | 2021-07-29 | 2021-11-05 | 颍上县煜全环保节能建材有限公司 | Quick dust collector is used in processing of sintering gangue hollow brick |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201016 Address after: Cixian 056500 Hebei province Handan City Village Ying Xiang Chen Zhuang Cun Bei (Cixian Coal Chemical Industry Park) Patentee after: Cixian Xinsheng Coal Chemical Co.,Ltd. Address before: 45 2470 Gao Cheng Zhen Cha Ting Gou Cun, Dengfeng City, Zhengzhou City, Henan Province Patentee before: Shen Yuefei |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201020 Termination date: 20211129 |