CN211025695U - VOC exhaust treatment device - Google Patents
VOC exhaust treatment device Download PDFInfo
- Publication number
- CN211025695U CN211025695U CN201921168519.5U CN201921168519U CN211025695U CN 211025695 U CN211025695 U CN 211025695U CN 201921168519 U CN201921168519 U CN 201921168519U CN 211025695 U CN211025695 U CN 211025695U
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- China
- Prior art keywords
- sewage
- filter box
- wall surface
- pipe
- embedded
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000001179 sorption measurement Methods 0.000 claims abstract description 24
- 239000002912 waste gas Substances 0.000 claims abstract description 19
- 239000007789 gas Substances 0.000 claims abstract description 11
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 238000004140 cleaning Methods 0.000 claims abstract description 5
- 239000010865 sewage Substances 0.000 claims description 66
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 2
- 239000012535 impurity Substances 0.000 abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 8
- 229910052799 carbon Inorganic materials 0.000 abstract description 6
- 239000008187 granular material Substances 0.000 abstract description 6
- 238000000746 purification Methods 0.000 abstract description 4
- 239000002689 soil Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 241000220317 Rosa Species 0.000 description 4
- 239000002440 industrial waste Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001573 beryllium compounds Chemical class 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- QGJOPFRUJISHPQ-NJFSPNSNSA-N carbon disulfide-14c Chemical compound S=[14C]=S QGJOPFRUJISHPQ-NJFSPNSNSA-N 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000007084 catalytic combustion reaction Methods 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 150000002222 fluorine compounds Chemical class 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
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- Treating Waste Gases (AREA)
Abstract
The utility model discloses a VOC waste gas treatment device, which comprises a filter box and an adsorption net, wherein an air inlet pipe is embedded in the left side wall surface of the filter box, an exhaust pipe is embedded in the right side wall surface of the filter box, the adsorption net is embedded in the inner side wall surface of the filter box and sleeved at the other end of the exhaust pipe, and a cleaning structure and a pollution discharge structure are installed in the filter box; the utility model relates to an exhaust-gas treatment technical field, can carry out filtration treatment to waste gas through the adsorption net, can clean and adsorb remaining impurity and granule on the adsorption net through clearance structure, impurity and granule after can adsorbing through the blowdown structure are discharged, the effectual active carbon of having solved in the present purifier generally all is fixed on the board through fixing bolt, it is very inconvenient when changing to need to dismantle, can't guarantee in addition that waste gas is whole to pass from the active carbon board and filter, lead to the not thorough problem of filtration purification.
Description
Technical Field
The utility model relates to a waste gas treatment technical field specifically is a VOC exhaust treatment device.
Background
Industrial waste gas is a generic term for various pollutant-containing gases discharged into the air during the combustion and production processes of fuels in the factory area of an enterprise. These exhaust gases are: carbon dioxide, carbon disulfide, hydrogen sulfide, fluorides, nitrogen oxides, chlorine, hydrogen chloride, carbon monoxide, lead mercury (mist) sulfate, beryllium compounds, smoke dust and productive dust, which are discharged into the atmosphere and pollute the air. The substances enter human bodies through different paths of respiratory tracts, some substances directly cause harm, and some substances have an accumulation effect and can seriously harm the health of people. Different substances have different influences, and industrial waste gas treatment refers to the work of pretreating waste gas generated in industrial places such as factories and workshops before the waste gas is discharged to the outside so as to reach the national standard of waste gas discharge to the outside. The industrial waste gas treatment principle includes various principles such as an activated carbon adsorption method, a catalytic combustion method, a catalytic oxidation method, an acid-base neutralization method, a plasma method and the like. The waste gas treatment tower adopts a quintuple waste gas adsorption, filtration and purification system, and the industrial waste gas treatment design is thorough, the waste gas is purified and filtered layer by layer, and the effect is better.
The active carbon in the purifier usually all is fixed on the board through fixing bolt now, and it is very inconvenient when needing to dismantle the change, can't guarantee in addition that waste gas is whole to pass from the active carbon board and filter, leads to filtering purification not thorough, in view of this, to above-mentioned problem, the intensive research is carried out, is led to the present case and is produced.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a VOC exhaust treatment device.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the VOC waste gas treatment device comprises a filter box and an adsorption net, wherein an air inlet pipe is embedded in the left side wall surface of the filter box, an exhaust pipe is embedded in the right side wall surface of the filter box, the adsorption net is embedded in the inner side wall surface of the filter box and sleeved on the air inlet pipe at the other end of the exhaust pipe, and a cleaning structure and a pollution discharge structure are installed in the filter box;
the clearance structure includes: the device comprises a cylinder, a motor, a partition plate, a first sewage suction pipe, a plurality of suction nozzles with the same structure and a plurality of steel brushes with the same structure;
the air cylinder is arranged on the upper wall surface in the filter box, the motor is arranged at the driving end of the air cylinder, the partition plate is embedded in the filter box and divides the filter box into a vacuum chamber and a filter chamber, a first through hole is formed in the middle of the partition plate, a bearing is embedded in the first through hole, one end of the first sewage suction pipe is arranged at the driving end of the motor, the other end of the first sewage suction pipe penetrates through the bearing, a second through hole is formed in one end of the first sewage suction pipe and is located in the vacuum chamber, a plurality of third through holes with the same structure are formed in two side wall surfaces of the first sewage suction pipe, the plurality of suction nozzles are embedded in the plurality of third through holes, and the plurality of steel brushes are.
Preferably, the drain structure includes: the sewage treatment device comprises a bearing plate, a sewage pump, a sewage collection tank, a second sewage suction pipe and a sewage discharge pipe;
the sewage collecting box is arranged on the upper wall surface of the bearing plate and located on the right side of the sewage pump, one end of the second sewage suction pipe is embedded in a sewage suction port of the sewage suction pump, the other end of the second sewage suction pipe extends to the right wall surface of the vacuum chamber, one end of the sewage discharge pipe is embedded in a sewage discharge port of the sewage suction pump, and the other end of the sewage discharge pipe extends into the sewage collecting box.
Preferably, a protection box is sleeved outside the motor.
Preferably, one end of the second sewage suction pipe is sleeved with a sewage suction cylinder.
Preferably, the air inlet pipe and the air outlet pipe are externally sleeved with a pair of valves with the same structure.
Preferably, the outer lower wall surface of the filter box is provided with a base.
Preferably, a pair of observation windows with the same structure is embedded in the front wall surface of the filter box.
Advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that: this device is rational in infrastructure, and is with low costs, high durability and convenient use, can carry out filtration treatment to waste gas through the adsorption net, can clean and adsorb remaining impurity and granule on the adsorption net through clearance structure, impurity and granule after can adsorbing are discharged through the blowdown structure, the effectual active carbon of having solved in the present purifier generally all is fixed on the board through fixing bolt, it is very inconvenient when the change need be dismantled, can't guarantee in addition that waste gas is whole to pass the filtration from the active carbon board, lead to the not thorough problem of filtration purification.
Drawings
FIG. 1 is a schematic sectional view of the front view of the present invention;
FIG. 2 is a schematic view of the front view of the cross-sectional structure of the present invention;
fig. 3 is a schematic view of the structure of the present invention.
In the figure: 1. a filter box; 2. an air inlet pipe; 3. an exhaust pipe; 4. an adsorption net; 5. a cylinder; 6. a motor; 7. a partition plate; 8. a first sewage suction pipe; 9. a suction nozzle; 10. a steel brush; 11. a carrier plate; 12. a sewage pump; 13. a sewage collection tank; 14. a second soil pick-up pipe; 15. a blow-off pipe; 16. a protection box; 17. a dirt suction cylinder; 18. a valve; 19. a base; 20. and (4) an observation window.
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. 1-3, the present invention provides a technical solution: a VOC waste gas treatment device comprises a filter box 1 and an adsorption net 4, wherein an air inlet pipe 2 is embedded in the left side wall surface of the filter box 1, an exhaust pipe 3 is embedded in the right side wall surface of the filter box 1, the adsorption net 4 is embedded in the inner side wall surface of the filter box 1 and sleeved at the other end of the exhaust pipe 3 of the air inlet pipe 2, waste gas can be filtered through the adsorption net 4, and a cleaning structure and a pollution discharge structure are installed in the filter box 1; a cleaning structure comprising: the device comprises a cylinder 5, a motor 6, a partition plate 7, a first sewage suction pipe 8, a plurality of suction nozzles 9 with the same structure and a plurality of steel brushes 10 with the same structure; cylinder 5 settles in rose box 1 interior upper wall face, motor 6 settles in cylinder 5 drive end, baffle 7 inlays and adorns in rose box 1, and divide into vacuum chamber and filtration cavity with rose box 1, first through-hole has been seted up to baffle 7 middle part, the embedded bearing that is equipped with of first through-hole, the bearing is sharp rotary bearing, first sewage suction pipe 8 one end is settled in motor 6 drive end, and the other end runs through in the bearing, the second through-hole has been seted up to first sewage suction pipe 8 one end, and be located the vacuum chamber, and the third through-hole that a plurality of structures are the same has been seted up to its both sides wall face, a plurality of suction nozzles 9 inlay and adorn in a plurality of third through-holes, a plurality of steel brushes 10 settle in first sewage suction pipe 8 side wall faces, and be located between a plurality of suction nozzles 9, can clean and adsorb remaining.
Preferably, further, the drain structure includes: a bearing plate 11, a sewage pump 12, a sewage collection tank 13, a second sewage suction pipe 14 and a sewage discharge pipe 15;
bearing board 11 settles in the outer right side wall of rose box 1, dredge pump 12 settles in bearing board 11 upper wall, dirty case 13 of collection settles in bearing board 11 upper wall, and be located dredge pump 12 right side, 14 one ends of second dredge pipe are inlayed and are adorned in the dredge pump soil pick-up, and the other end extends to vacuum chamber right side wall, 15 one ends of blow off pipe are inlayed and are adorned in the dredge pump soil pick-up, and the other end extends to in the dirty case 13 of collection, can discharge impurity and granule after adsorbing through the blowdown structure.
Preferably, further, the motor 6 is externally sleeved with a protection box 16: the protection box 16 is used to protect the motor 6.
Preferably, one end of the second soil pick-up pipe 14 is sleeved with a soil pick-up cylinder 17: the soil pick-up cylinder 17 is used to increase the soil pick-up range of the second soil pick-up pipe 14.
Preferably, the inlet pipe 2 and the outlet pipe 3 are further sheathed with a pair of valves 18 of the same structure: the valve 18 is used to control the discharge of the suction pipe and the discharge pipe 3.
Preferably, the filter box 1 is further provided with a base 19 on the outer lower wall surface: the base 19 is used for fixing the filter box 1.
Preferably, a pair of observation windows 20 with the same structure are embedded on the front wall surface of the filter box 1: the observation window 20 is used for observing the density of particles attached to the surface of the adsorption net 4 in the filter box 1.
The following are the types and functions adopted by the electrical component in the present case:
the cylinder is a cylinder of JRB L-5B type, is controlled by an external operating system and can drive the first sewage suction pipe to move up and down.
A motor: a motor of type YE2-132M-4 is adopted and controlled by an external operating system, so that the first sewage suction pipe can be driven to rotate.
A sewage suction pump: adopt the vacuum pump of SG model, by outside operating system control, can take impurity and granule out to in the collection dirty case.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
Example (b): as shown in the attached figures 1-3, when in use, the valve 18 is opened, after the valve 18 is opened, the waste gas to be treated is discharged through the air inlet pipe 2, the waste gas passes through the adsorption net 4 in the filter box 1 and then is discharged through the exhaust pipe 3, when an operator observes that the adsorption net 4 is blocked by excessive impurities adsorbed by the adsorption net 4 in the filter box 1 through the observation window 20, the sewage suction pump is opened, after the sewage suction pump is opened, the vacuum chamber is pumped through the second sewage suction pipe 14, at this time, the first sewage suction pipe 8 starts to perform adsorption work due to the influence of pressure difference, the suction nozzle 9 adsorbs the impurities and particles on the adsorption net 4, the impurities and the particles are discharged into the sewage collection box 13 through the sewage suction cylinder 17 and the sewage suction pump, the motor 6 is simultaneously started, the motor 6 drives the first sewage suction pipe 8 to rotate, the steel brush 10 cleans the impurities and the particles, the suction nozzle 9 performs adsorption again, and the cylinder 5 is started, and the cylinder 5 drives the first sewage suction pipe 8 to move up and down, so that the steel brush 10 and the suction nozzle 9 can comprehensively and thoroughly clean the adsorption net 4.
Claims (7)
1. The VOC waste gas treatment device comprises a filter box (1) and an adsorption net (4), and is characterized in that an air inlet pipe (2) is embedded in the left side wall surface of the filter box (1), an exhaust pipe (3) is embedded in the right side wall surface of the filter box (1), the adsorption net (4) is embedded in the inner side wall surface of the filter box (1) and sleeved on the air inlet pipe (2) at the other end of the exhaust pipe (3), and a cleaning structure and a pollution discharge structure are installed in the filter box (1);
the clearance structure includes: the device comprises a cylinder (5), a motor (6), a partition plate (7), a first sewage suction pipe (8), a plurality of suction nozzles (9) with the same structure and a plurality of steel brushes (10) with the same structure;
the cylinder (5) is arranged on the inner upper wall surface of the filter box (1), the motor (6) is arranged at the driving end of the cylinder (5), the partition plate (7) is embedded in the filter box (1), the filter box (1) is divided into a vacuum chamber and a filtering chamber, a first through hole is arranged at the middle part of the clapboard (7), a bearing is embedded in the first through hole, one end of the first sewage suction pipe (8) is arranged at the driving end of the motor (6), and the other end of the first sewage suction pipe (8) penetrates through the bearing, one end of the first sewage suction pipe is provided with a second through hole and is positioned in the vacuum chamber, and a plurality of third through holes with the same structure are formed in the two side wall surfaces of the suction nozzle, the suction nozzles (9) are embedded in the third through holes, and the steel brushes (10) are arranged on the side wall surface of the first sewage suction pipe (8) and located among the suction nozzles (9).
2. A VOC exhaust treatment device according to claim 1, wherein the pollution discharge structure comprises: a bearing plate (11), a sewage pump (12), a sewage collection tank (13), a second sewage suction pipe (14) and a sewage discharge pipe (15);
the sewage collection device is characterized in that the bearing plate (11) is arranged on the outer right side wall surface of the filter box (1), the sewage discharge pump (12) is arranged on the upper wall surface of the bearing plate (11), the sewage collection box (13) is arranged on the upper wall surface of the bearing plate (11) and located on the right side of the sewage discharge pump (12), one end of the second sewage suction pipe (14) is embedded in a sewage suction port of the sewage suction pump, the other end of the second sewage suction pipe extends to the right side wall surface of the vacuum chamber, one end of the sewage discharge pipe (15) is embedded in the sewage discharge port of the sewage suction pump, and the other end of the.
3. A VOC exhaust gas treatment device according to claim 2, wherein the motor (6) is externally fitted with a protection box (16).
4. A VOC exhaust gas treatment device according to claim 2, wherein a dirt suction canister (17) is attached to one end of the second dirt suction pipe (14).
5. A VOC exhaust treatment device according to claim 1 wherein the inlet pipe (2) and the outlet pipe (3) are jacketed by a pair of identically constructed valves (18).
6. A VOC exhaust gas treatment device according to claim 3 wherein the filter box (1) is mounted with a pedestal (191) on its outer lower wall surface.
7. A VOC exhaust gas treatment device according to claim 1 wherein the front wall of the filter box (1) is fitted with a pair of observation windows (20) of the same structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921168519.5U CN211025695U (en) | 2019-07-24 | 2019-07-24 | VOC exhaust treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921168519.5U CN211025695U (en) | 2019-07-24 | 2019-07-24 | VOC exhaust treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211025695U true CN211025695U (en) | 2020-07-17 |
Family
ID=71567955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921168519.5U Expired - Fee Related CN211025695U (en) | 2019-07-24 | 2019-07-24 | VOC exhaust treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211025695U (en) |
-
2019
- 2019-07-24 CN CN201921168519.5U patent/CN211025695U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 |