CN109499282A - A kind of waste plastic regeneration exhaust gas environment friendly purification apparatus - Google Patents
A kind of waste plastic regeneration exhaust gas environment friendly purification apparatus Download PDFInfo
- Publication number
- CN109499282A CN109499282A CN201811408589.3A CN201811408589A CN109499282A CN 109499282 A CN109499282 A CN 109499282A CN 201811408589 A CN201811408589 A CN 201811408589A CN 109499282 A CN109499282 A CN 109499282A
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- Prior art keywords
- purifying box
- plate
- current limiting
- spray tube
- exhaust gas
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/32—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by electrical effects other than those provided for in group B01D61/00
- B01D53/323—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by electrical effects other than those provided for in group B01D61/00 by electrostatic effects or by high-voltage electric fields
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/007—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by irradiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/75—Multi-step processes
Abstract
The invention discloses a kind of waste plastic regeneration system off gas processing units, including gas gathering mask, purifying box and treatment box, the gas gathering mask is connected to by appendix with the bottom side of the purifying box, the top that the purification chamber interior wall corresponds to the appendix is equipped with baffle ring, the upper surface of the baffle ring is provided with current limiting tube, the surface of the current limiting tube is evenly arranged with through-hole, baffle plate is covered at the top of the current limiting tube, and current limiting tube is arranged in the baffle plate on the inside of side, the bottom outside of the purifying box is provided with water circulating pump, described water circulating pump one end is connected to bottom in the purifying box by pipeline, pass through setting baffle plate and current limiting plate, so that exhaust gas reaches the bottom of baffle plate by current limiting cylinder, the convex block of baffle plate bottom can adsorb the particulate matter in exhaust gas.
Description
Technical field:
The present invention relates to emission-control equipments, and in particular to a kind of waste plastic regeneration exhaust gas environment friendly purification apparatus.
Background technique:
As the improvement of people's living standards, every day can all generate a large amount of plastic garbage, these rubbish have very high
Recovery value.The way that recycling and reusing is a kind of environment friendly and economical is carried out to waste plastic.At this stage, China's waste plastics
Recovery technology recycles process and is mainly collection, taxonomic revision, cleaning, drying, is crushed and makes still based on physiochemical mutagens
Grain is made the product of the suitable market demand by modified reprocessing or is used in mixed way with virgin material.
During waste plastic regenerating and pelleting, when temperature is more than 200 DEG C, the low boiling impurity of plasticizer and its inside,
Oxygenolysis can occur, the exhaust gas of generation mainly includes dust, aromatic, amine, hydrogen sulfide, phenols, aldehydes, acid, alkali, insatiable hunger
With hydro carbons etc. with compound frowzy, causes plastics exhaust gas with a kind of foul odour, seriously polluted local ecological ring
Border brings harm to nearby residents and health and safety.Therefore, designing a kind of waste plastic emission-control equipment seems outstanding
It is important.
Summary of the invention:
Technical problem to be solved by the present invention lies in providing a kind of particulate matter effectively removed in exhaust gas, and to exhaust gas
Molecule destroy the waste plastic regeneration system off gas processing unit of purification.
The following technical solution is employed for the technical problems to be solved by the invention to realize: a kind of waste plastic regeneration system
Emission-control equipment, including gas gathering mask, purifying box and treatment box, the gas gathering mask pass through the bottom of appendix and the purifying box
Side connection,
The top that the purification chamber interior wall corresponds to the appendix is equipped with baffle ring, and current limiting is arranged in the upper surface of the baffle ring
Pipe, the surface of the current limiting tube are evenly arranged with through-hole, baffle plate are covered at the top of the current limiting tube, and current limiting tube setting exists
The baffle plate is on the inside of side, and the lower surface of the baffle ring is equipped with drainage plate, and the inner wall of the purifying box corresponds to the drainage plate
Lower section it is opposite be equipped with sliding rail, the sliding rail is made of the limit plate of setting symmetrical above and below, and sliding slot, institute are provided on the limit plate
It states sliding in sliding slot and is equipped with sliding block, filter plate is provided between the sliding block, wherein one end of the filter plate extends to described
Outside purifying box；
The bottom outside of the purifying box is provided with water circulating pump, and described water circulating pump one end is connected to described net by pipeline
Change bottom in case, the other end of the water circulating pump is connected separately with the first spray tube and the second spray tube by pipeline, described
First spray tube and the second spray tube extend in the purifying box, and the end of the first spray tube and the second spray tube is respectively provided with
There is spray head, the bottom of first spray tube is provided with current limiting plate, and venthole is evenly arranged in the middle part of the current limiting plate, described logical
The exterior annular of stomata is provided with arcuate socket, and the bottom of second spray tube is provided with spiral board, and the spiral board includes setting
Set the fixed ring on the purification chamber interior wall and the fixed block positioned at fixed ring center, the fixed block and the fixed ring
Between be provided with arc panel,
The purifying box is connected to by appendix with the treatment box, and both ends are equipped with homogenizing plate inside the treatment box,
It is provided with low-temperature plasma electric field between the homogenizing plate, quartz burner is installed on the right side of the low-temperature plasma electric field, institute
The gas outlet connection appendix for the treatment of box is stated, and is provided with air pump on appendix.
Further, the baffle plate is cone structure, and the lower surface of baffle plate is evenly arranged with protrusion, described convex
Mucous layer is provided on rising.
Further, the bottom of the purifying box is provided with agitating device, and the agitating device includes setting described net
Change the motor of box outer wall, the output end of the motor is fixedly connected with shaft, and the shaft extends in the purifying box, described
Shaft surface spaced set has connecting rod, and the end of the connecting rod, which is provided with, claps water plate, and the bat water plate is wavy shaped configuration
Further, the bottom of the spiral board is equipped with deflector.
Further, the top of second spray tube corresponds to and is provided with dewatering plate on the inner wall of the purifying box.
Beneficial effects of the present invention: by setting baffle plate and current limiting plate, so that exhaust gas reaches baffling by current limiting cylinder
The bottom of plate, the convex block of baffle plate bottom can adsorb the particulate matter in exhaust gas, in addition, exhaust gas passes through current limiting tube along baffle plate
Moved up along side, the purified water that the first spray tube sprays along baffle plate to flowing down, can be by exhaust gas to form cascade
In particle merged with purified water；
By setting spiral board and the second spray tube, the particulate matter in purified water passes through the centrifugal action of spiral board, will
Particulate matter is thrown to the inner wall of purifying box, and flows through with wall to purifying box bottom, effectively removes the water-soluble dust contained in exhaust gas
Particulate matter；
It is used cooperatively by setting homogenizing plate and activated carbon adsorption plate, the trend of exhaust gas can be limited, improve absorption
Plasma electric field is arranged in effect, can generate high energy electron and destroy molecular structure, such as polymerization state, and oxygen in air,
Hydrone etc. passes through high energy region, is provoked into and participates in deep oxidation reaction for Strong oxdiative group ozone ion, hydroxyl etc., plays
The effect of purification；
Detailed description of the invention:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of current limiting plate of the present invention；
Fig. 3 is the cross-sectional view of sliding rail of the present invention；
Fig. 4 is the position view of filter plate of the present invention
Fig. 5 is the structural schematic diagram of spiral board of the present invention；
Fig. 6 is the structural schematic diagram of baffle plate of the present invention；
Fig. 7 is the structural schematic diagram of current limiting cylinder of the present invention；
Fig. 8 is the structural schematic diagram that the present invention claps water plate；
Wherein: 1- gas gathering mask；2- appendix；3- purifying box；31- dewatering plate；The second spray tube of 32-；33- spiral board；
331- fixed ring；332- arc panel；333- fixed block；34- deflector；The first spray tube of 35-；36- spray head；37- current limiting plate；
371- arcuate socket；372- venthole；38- water circulating pump；4- current limiting tube；401- through-hole；41- baffle ring；42- baffle plate；43- drainage
Plate；44- protrusion；441- mucous layer；5- filter plate；51- limit plate；52- sliding slot；53- sliding block；6- motor；61- shaft；62- connects
Bar；63- claps water plate；7- treatment box；71- homogenizing plate；72- activated carbon adsorption plate；73- low-temperature plasma electric field；74- ultraviolet radiator
Pipe；8- air pump；
Specific embodiment:
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
Embodiment 1
As shown in Figures 1 to 8, the present invention provides a kind of waste plastic regeneration system off gas processing unit, including gas gathering mask
1, purifying box 3 and treatment box 7, gas gathering mask 1 are connected to by appendix 2 with the bottom side of purifying box 3,
The top that 3 inner wall of purifying box corresponds to appendix 2 is equipped with baffle ring 41, and the upper surface of baffle ring 41 is provided with current limiting tube 4, limits
The surface of flow tube 4 is evenly arranged with through-hole 401, and the top of current limiting tube 4 is covered with baffle plate 42, and current limiting tube 4 is arranged in baffling
For plate 42 on the inside of side, the lower surface of baffle ring 41 is equipped with drainage plate 43, and the lower section that the inner wall of purifying box 3 corresponds to drainage plate 43 is set relatively
There is sliding rail, sliding rail is made of the limit plate 51 of setting symmetrical above and below, and sliding slot 52 is provided on limit plate 51, and sliding is equipped in sliding slot 52
Sliding block 53 is provided with filter plate 4 between sliding block 53, and wherein one end of filter plate 4 extends to outside purifying box 3；
The bottom outside of purifying box 3 is provided with water circulating pump 38, and 38 one end of water circulating pump is connected in purifying box 3 by pipeline
The other end of bottom, water circulating pump 38 is connected separately with the first spray tube 35 and the second spray tube 32, the first spray by pipeline
Pipe 35 and the second spray tube 32 extend in purifying box 3, and the end of the first spray tube 35 and the second spray tube 32 is provided with
Spray head 36, the bottom of the first spray tube 35 are provided with current limiting plate 37, and venthole 371 is evenly arranged in the middle part of current limiting plate 37, ventilation
The exterior annular in hole 371 is provided with arcuate socket 372, and the bottom of the second spray tube 32 is provided with spiral board 33, and spiral board 33 includes
Fixed ring 331 on 3 inner wall of purifying box and the fixed block 333 positioned at 331 center of fixed ring be set, fixed block 333 and solid
Determine to be provided with arc panel 332 between ring 331,
Purifying box 3 is connected to by appendix 2 with treatment box 7, and 7 inside both ends for the treatment of box are equipped with homogenizing plate 71, homogenizing plate
It is provided with low-temperature plasma electric field 73 between 71, quartz burner 74 is installed on the right side of low-temperature plasma electric field 73, treatment box 7
Gas outlet is connected to appendix 2, and air pump 8 is provided on appendix 2.
The bottom of purifying box 3 is provided with agitating device, and agitating device includes the motor 6 that 3 outer wall of purifying box is arranged in, motor
6 output end is fixedly connected with shaft 61, and shaft 61 extends in purifying box 3, and 61 surface spaced set of shaft has connecting rod 62,
The end of connecting rod 62, which is provided with, claps water plate 63, and bat water plate 63 is wavy shaped configuration.
The bottom of spiral board 33 is equipped with deflector 34.
The top of second spray tube 32 corresponds to and is provided with dewatering plate 31 on the inner wall of purifying box 3.
Embodiment 2
As shown in Figures 1 to 8, the present invention provides a kind of waste plastic regeneration system off gas processing unit, including gas gathering mask
1, purifying box 3 and treatment box 7, gas gathering mask 1 are connected to by appendix 2 with the bottom side of purifying box 3,
The top that 3 inner wall of purifying box corresponds to appendix 2 is equipped with baffle ring 41, and the upper surface of baffle ring 41 is provided with current limiting tube 4, limits
The surface of flow tube 4 is evenly arranged with through-hole 401, and the top of current limiting tube 4 is covered with baffle plate 42, and current limiting tube 4 is arranged in baffling
Plate 42 is on the inside of side, and the lower surface of baffle ring 41 is equipped with drainage plate 43, and the inner wall of the purifying box (3) corresponds to the drainage plate (43)
Lower section it is opposite be equipped with sliding rail, the sliding rail is made of the limit plate (51) of setting symmetrical above and below, is opened on the limit plate (51)
Have sliding slot (52), sliding is equipped with sliding block (53) in the sliding slot (52), is provided with filter plate (4), institute between the sliding block (53)
The wherein one end for stating filter plate (4) extends to the purifying box (3) outside；
The bottom outside of purifying box 3 is provided with water circulating pump 38, and 38 one end of water circulating pump is connected in purifying box 3 by pipeline
The other end of bottom, water circulating pump 38 is connected separately with the first spray tube 35 and the second spray tube 32, the first spray by pipeline
Pipe 35 and the second spray tube 32 extend in purifying box 3, and the end of the first spray tube 35 and the second spray tube 32 is provided with
Spray head 36, the bottom of the first spray tube 35 are provided with current limiting plate 37, and venthole 371 is evenly arranged in the middle part of current limiting plate 37, ventilation
The exterior annular in hole 371 is provided with arcuate socket 372, and the bottom of the second spray tube 32 is provided with spiral board 33, and spiral board 33 includes
Fixed ring 331 on 3 inner wall of purifying box and the fixed block 333 positioned at 331 center of fixed ring be set, fixed block 333 and solid
Determine to be provided with arc panel 332 between ring 331,
Purifying box 3 is connected to by appendix 2 with treatment box 7, and 7 inside both ends for the treatment of box are equipped with homogenizing plate 71, homogenizing plate
It is provided with low-temperature plasma electric field 73 between 71, quartz burner 74 is installed on the right side of low-temperature plasma electric field 73, treatment box 7
Gas outlet is connected to appendix 2, and air pump 8 is provided on appendix 2.
The bottom of purifying box 3 is provided with agitating device, and agitating device includes the motor 6 that 3 outer wall of purifying box is arranged in, motor
6 output end is fixedly connected with shaft 61, and shaft 61 extends in purifying box 3, and 61 surface spaced set of shaft has connecting rod 62,
The end of connecting rod 62, which is provided with, claps water plate 63, and bat water plate 63 is wavy shaped configuration.
The top of second spray tube 32 corresponds to and is provided with dewatering plate 31 on the inner wall of purifying box 3.
Baffle plate 42 is cone structure, and the lower surface of baffle plate 42 is evenly arranged with protrusion 44, is arranged in protrusion 44
There is mucous layer 441.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. a kind of waste plastic regeneration exhaust gas environment friendly purification apparatus, it is characterised in that: including gas gathering mask (1), purifying box (3) and
Treatment box (7), the gas gathering mask (1) are connected to by appendix (2) with the bottom side of the purifying box (3),
The top that purifying box (3) inner wall corresponds to the appendix (2) is equipped with baffle ring (41), the upper surface of the baffle ring (41)
It is provided with current limiting tube (4), the surface of the current limiting tube (4) is evenly arranged with through-hole (401), is covered at the top of the current limiting tube (4)
Equipped with baffle plate (42), and current limiting tube (4) is arranged in the baffle plate (42) on the inside of side, and the lower surface of the baffle ring (41) is set
Have drainage plate (43), the lower section that the inner wall of the purifying box (3) corresponds to the drainage plate (43) is equipped with sliding rail, the sliding rail relatively
It is made of the limit plate (51) of setting symmetrical above and below, is provided with sliding slot (52) on the limit plate (51), it is sliding in the sliding slot (52)
It is dynamic to be equipped with sliding block (53), it is provided with filter plate (4) between the sliding block (53), wherein one end of the filter plate (4) extends to
The purifying box (3) is outside；
The bottom outside of the purifying box (3) is provided with water circulating pump (38), and described water circulating pump (38) one end is connected by pipeline
Lead to the purifying box (3) interior bottom, the other end of the water circulating pump (38) is connected separately with the first spray tube by pipeline
(35) it is extended in the purifying box (3) with the second spray tube (32), first spray tube (35) and the second spray tube (32),
And first the end of spray tube (35) and the second spray tube (32) be provided with spray head (36), the bottom of first spray tube (35)
Portion is provided with current limiting plate (37), is evenly arranged with venthole (371) in the middle part of the current limiting plate (37), the venthole (371)
Exterior annular is provided with arcuate socket (372), and the bottom of second spray tube (32) is provided with spiral board (33), the spiral board
It (33) include the fixed ring (331) being arranged on the purifying box (3) inner wall and the fixed block for being located at fixed ring (331) center
(333), arc panel (332) are provided between the fixed block (333) and the fixed ring (331)；
The purifying box (3) is connected to by appendix (2) with the treatment box (7), and the internal both ends of the treatment box (7) are equipped with
Homogenizing plate (71) is provided with low-temperature plasma electric field (73) between the homogenizing plate (71), the low-temperature plasma electric field (73)
Right side is equipped with quartz burner (74), and the gas outlet of the treatment box (7) is connected to appendix (2), and is arranged on appendix (2)
There are air pump (8).
2. baffle plate (42) described in a kind of waste plastic regeneration exhaust gas environment friendly purification apparatus is cone structure, and baffle plate (42)
Lower surface be evenly arranged with raised (44), be provided with mucous layer (441) on the protrusion (44).
3. the bottom of purifying box (3) described in a kind of waste plastic regeneration exhaust gas environment friendly purification apparatus is provided with agitating device, described
Agitating device includes motor (6) of the setting in the purifying box (3) outer wall, and the output end of the motor (6) is fixedly connected with shaft
(61), and the shaft (61) extends in the purifying box (3), and shaft (61) surface spaced set has connecting rod
(62), the end of the connecting rod (62), which is provided with, claps water plate (63), and the bat water plate (63) is wavy shaped configuration.
4. the bottom of spiral board (33) described in a kind of waste plastic regeneration exhaust gas environment friendly purification apparatus is equipped with deflector (34).
5. the top of the second spray tube (32) described in a kind of waste plastic regeneration exhaust gas environment friendly purification apparatus corresponds to the purifying box
(3) dewatering plate (31) are provided on inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811408589.3A CN109499282A (en) | 2018-11-23 | 2018-11-23 | A kind of waste plastic regeneration exhaust gas environment friendly purification apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811408589.3A CN109499282A (en) | 2018-11-23 | 2018-11-23 | A kind of waste plastic regeneration exhaust gas environment friendly purification apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109499282A true CN109499282A (en) | 2019-03-22 |
Family
ID=65750332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811408589.3A Pending CN109499282A (en) | 2018-11-23 | 2018-11-23 | A kind of waste plastic regeneration exhaust gas environment friendly purification apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN109499282A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111013300A (en) * | 2019-12-30 | 2020-04-17 | 安徽万山红环保科技有限公司 | Workshop waste gas collecting and treating device |
| CN113559654A (en) * | 2021-08-11 | 2021-10-29 | 江苏天楹环保能源成套设备有限公司 | Oily dust-containing odor treatment device and treatment method thereof |
| CN114042372A (en) * | 2020-12-25 | 2022-02-15 | 山东天智信息科技有限公司 | Environment-friendly industrial metal smelting exhaust treatment device |
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| CN114042372A (en) * | 2020-12-25 | 2022-02-15 | 山东天智信息科技有限公司 | Environment-friendly industrial metal smelting exhaust treatment device |
| CN114042372B (en) * | 2020-12-25 | 2023-09-01 | 江西兴南环保科技有限公司 | Environment-friendly industrial metal smelting waste gas treatment device |
| CN113559654A (en) * | 2021-08-11 | 2021-10-29 | 江苏天楹环保能源成套设备有限公司 | Oily dust-containing odor treatment device and treatment method thereof |
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Application publication date: 20190322 |