CN111773883A - Paper mill exhaust treatment device that treatment effect is good - Google Patents
Paper mill exhaust treatment device that treatment effect is good Download PDFInfo
- Publication number
- CN111773883A CN111773883A CN202010470281.2A CN202010470281A CN111773883A CN 111773883 A CN111773883 A CN 111773883A CN 202010470281 A CN202010470281 A CN 202010470281A CN 111773883 A CN111773883 A CN 111773883A
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- waste gas
- box body
- plate
- guide strip
- fixedly connected
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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
- B01D53/02—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 adsorption, e.g. preparative gas chromatography
- B01D53/025—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 adsorption, e.g. preparative gas chromatography with wetted adsorbents; Chromatography
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- 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
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- 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
- B01D53/005—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 heat treatment
-
- 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
- B01D53/14—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 absorption
- B01D53/1406—Multiple stage absorption
-
- 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
- B01D53/14—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 absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention relates to the technical field of environmental protection, and discloses a paper mill waste gas treatment device with a good treatment effect, which comprises a box body, wherein a spray plate is arranged inside the box body, the bottom of the spray plate is fixedly connected with a spray head, the left side of the box body is movably connected with a guide strip, the left side of the top of the guide strip is movably connected with a gear, the outside of the guide strip is provided with a fixed block, the right side of the fixed block is movably connected with a reset spring, the right side of the guide strip is fixedly connected with an extrusion plate, the top and the bottom of the extrusion plate are provided with two horizontal adsorption plates, a vertical adsorption plate is arranged between the two horizontal adsorption plates, and an elastic ball is arranged between the vertical adsorption. Through gear and reset spring cooperation drive stripper plate and be reciprocating motion between two vertical adsorption plates, extrude the elastic ball to reached waste gas and made a round trip to shuttle between vertical adsorption plate, increased waste gas and adsorbed substance contact time's effect.
Description
Technical Field
The invention relates to the technical field of environmental protection, in particular to a waste gas treatment device with a good treatment effect for a paper mill.
Background
Along with economic rapid growth, people also have higher and higher demands on paper, the paper industry has also obtained the opportunity of rapid development, can produce a large amount of waste gases in the paper-making process, and direct emission can cause huge pollution to the environment, and along with the gradual enhancement of people's environmental consciousness, the atmospheric pollution that waste gas emission caused is also more and more taken more attention by people.
The existing waste gas purification device of the paper mill is expensive in manufacturing cost, and some enterprises can select the waste gas purification device with low price for saving expenditure, but the purification treatment effect is poor, multiple treatments are needed, manpower and material resources are wasted, and the cost is increased, so that the waste gas purification device of the paper mill with good treatment effect is provided.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the waste gas treatment device of the paper mill with good treatment effect, which has the advantages of good purification treatment effect and low cost and solves the problems of high manufacturing cost or poor treatment effect of the common waste gas purification device.
(II) technical scheme
In order to achieve the purposes of good purification treatment effect and low cost, the invention provides the following technical scheme: a paper mill waste gas treatment device with good treatment effect comprises a box body, wherein the top of the box body is fixedly connected with a water inlet pipe, the bottom of the water inlet pipe is fixedly connected with a water pump, the bottom of the box body is fixedly connected with a waste gas input pipe, the top of the waste gas input pipe is fixedly connected with a hot gas input pipe, the left side of the box body is fixedly connected with an exhaust pipe, a spray plate is arranged inside the box body, the bottom of the spray plate is fixedly connected with a spray head, the left side of the box body is movably connected with a guide strip, the left side of the top of the guide strip is movably connected with a gear, the outside of the guide strip is provided with a fixed block, the right side of the fixed block is movably connected with a reset spring, the right side of the guide strip is fixedly connected with an extrusion plate, the top and the, an elastic ball body is arranged between the vertical adsorption plates.
Preferably, the return spring is sleeved on the guide strip, and the right side of the return spring is fixedly connected with the left side of the box body.
Preferably, the guide strip penetrates through the vertical adsorption plate on the left side of the extrusion plate.
Preferably, the gear is an incomplete gear, and the outer half has teeth and the other half has no teeth.
Preferably, the left side of the top of the guide strip is provided with teeth which are meshed with the gear.
Preferably, when the guide bar is positioned at the leftmost side, the resultant force exerted on the return spring is zero.
Preferably, a plurality of holes are formed in the surface of the elastic ball body, and a spherical inner cavity is formed inside the elastic ball body.
(III) advantageous effects
Compared with the prior art, the paper mill waste gas treatment device provided by the invention has a good treatment effect, and has the following beneficial effects:
1. this paper mill exhaust treatment device that treatment effect is good, drive the stripper plate through gear and reset spring cooperation and be reciprocating motion between two vertical adsorption plates, the extrusion elastic ball body, the elastic ball body can be flat when receiving the extrusion down, make the space between the vertical adsorption plate reduce, gaseous outflow, when the extrusion force disappears, the elastic ball body can inhale gas again and swell, the space between the vertical adsorption plate resumes, gaseous inflow, thereby reached waste gas and shuttled back and forth between vertical adsorption plate, waste gas and absorbent contact time's effect has been increased.
2. This paper mill exhaust treatment device that treatment effect is good mixes through inputing high-temperature gas in the steam input pipe and waste gas, makes the heat-sensitive material in the waste gas degrade in advance to the effect that follow-up exhaust treatment is lighter has been reached.
3. This paper mill exhaust treatment device that treatment effect is good, through adding water in the U-shaped position department of waste gas input tube, make waste gas and high-temperature gas mix the back and follow aquatic earlier and pass through to large-scale granule and the effect of the material of dissolving in water in cooling and the absorption waste gas have been reached.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure of the adsorption plate of the present invention.
In the figure: the device comprises a box body 1, a water inlet pipe 2, a water pump 3, a waste gas input pipe 4, a hot gas input pipe 5, an exhaust pipe 6, a spray plate 7, a spray head 8, a guide strip 9, a gear 10, a fixed block 11, a return spring 12, an extrusion plate 13, a horizontal adsorption plate 14, a vertical adsorption plate 15 and an elastic ball 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, a paper mill waste gas treatment device with good treatment effect comprises a box body 1, a water inlet pipe 2 is fixedly connected to the top of the box body 1, a water pump 3 is fixedly connected to the bottom of the water inlet pipe 2, the water pump 3 can pump water in the box body 1 back to the upper part inside the box body 1 through the water inlet pipe 2 for recycling, a waste gas input pipe 4 is fixedly connected to the bottom of the box body 1, a hot gas input pipe 5 is fixedly connected to the top of the waste gas input pipe 4, an exhaust pipe 6 is fixedly connected to the left side of the box body 1, a spray plate 7 is arranged inside the box body 1, a nozzle 8 is fixedly connected to the bottom of the spray plate 7, a guide bar 9 is movably connected to the left side of the top of the box body 1, a gear 10 is movably connected to the left side of the top of the guide bar 9, the gear 10 is, the gear 10 is engaged with the gear 10, the gear 10 can drive the guide strip 9 to move rightwards, the outer part of the guide strip 9 is provided with a fixed block 11, the right side of the fixed block 11 is movably connected with a return spring 12, when the guide strip 9 is positioned at the leftmost side, the resultant force borne by the return spring 12 is zero, the return spring 12 is sleeved on the guide strip 9, and reset spring 12's right side and the left side fixed connection of box 1, play the effect that resets gib block 9, gib block 9's right side fixedly connected with stripper plate 13, stripper plate 13's top and bottom are provided with two horizontal adsorption plates 14, be provided with vertical adsorption plate 15 between two horizontal adsorption plates 14, gib block 9 runs through the left vertical adsorption plate 15 of stripper plate 13, be provided with elastic ball 16 between the vertical adsorption plate 15, a plurality of holes have been seted up on elastic ball 16 surface, inside is provided with spherical inner chamber, can absorb and store gas.
The working principle is as follows: when waste gas needs to be treated, firstly, high-temperature gas is input into the hot gas input pipe 5, the waste gas is input through the waste gas input pipe 4, after the waste gas and the hot gas are contacted, thermosensitive substances in the waste gas can be degraded in advance, when the waste gas enters the box body 1, some large solid particles and substances dissolved in water can be absorbed by water at the U-shaped position of the waste gas input pipe 4, the waste gas enters the box body through the horizontal adsorption plates 14, the waste gas enters the space between the two horizontal adsorption plates 14, when teeth on the gear 10 are meshed with teeth on the guide strip 9, the elastic ball 16 which drives the extrusion plate 13 to extrude the right side of the extrusion plate 13 through the guide strip 9 can be driven, the elastic ball 16 can shrink to extrude the internal waste gas when being extruded, the space between the vertical adsorption plates 15 is reduced, the gas flows out, when the teeth on the gear 10 leave the guide strip 9, the reset spring 12 can extrude the fixed block 11 leftwards, and accordingly, the extrusion plate 13 is driven, elastic ball 16 resumes and inhales gas, make the space between the vertical adsorption plate 15 resume, gaseous inflow, reset spring 12 continues to extrude fixed block 11 left, stripper plate 13 begins to extrude its left elastic ball 16, and then drive stripper plate 13 through gear 10 and reset spring 12 and constantly extrude elastic ball 16 about it, make waste gas shuttle back and forth between vertical adsorption plate 15, the time of waste gas and adsorbed material contact has been increased, purifying effect has been increased, shower nozzle 8 sprays water downwards, further absorb the waste gas in the gas that has passed through horizontal adsorption plate 14, but discharge gas after the purification is discharged from blast pipe 6, water pump 3 passes through in the inlet tube 2 with the water in the box 1, take out on spray plate 7 again, reuse.
In conclusion, this paper mill exhaust treatment device that treatment effect is good, drive stripper plate 13 through gear 10 and reset spring 12 cooperation and do reciprocating motion between two vertical adsorption plates 15, extrusion elastic ball 16, elastic ball 16 can be flat when receiving the extrusion, make the space between vertical adsorption plates 15 reduce, gaseous outflow, when the extrusion force disappears, elastic ball 16 can inhale gas again and swell, the space between vertical adsorption plates 15 resumes, gaseous inflow, thereby reached waste gas and shuttled back and forth between vertical adsorption plates 15, the effect of waste gas with adsorbed material contact time has been increased.
High-temperature gas is input into the hot gas input pipe 5 to be mixed with the waste gas, so that thermosensitive substances in the waste gas are degraded in advance, and the effect of treating the subsequent waste gas is achieved.
Through adding water in the U-shaped position department of waste gas input pipe 4, make waste gas and high-temperature gas mix earlier from aquatic through to reach the effect of large-scale granule and the material that dissolves in water in cooling and the absorption waste gas, application scope is more extensive.
Having shown and described embodiments of the present invention, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a paper mill exhaust treatment device that treatment effect is good, includes box (1), its characterized in that: the water-saving and environment-friendly water dispenser is characterized in that a water inlet pipe (2) is fixedly connected to the top of the box body (1), a water pump (3) is fixedly connected to the bottom of the water inlet pipe (2), a waste gas input pipe (4) is fixedly connected to the bottom of the box body (1), a hot gas input pipe (5) is fixedly connected to the top of the waste gas input pipe (4), an exhaust pipe (6) is fixedly connected to the left side of the box body (1), a spray plate (7) is arranged inside the box body (1), a spray head (8) is fixedly connected to the bottom of the spray plate (7), a guide strip (9) is movably connected to the left side of the box body (1), a gear (10) is movably connected to the left side of the top of the guide strip (9), a fixed block (11) is arranged outside the guide strip (9), a reset spring (12) is movably connected to the right side, the top and the bottom of stripper plate (13) are provided with two horizontal adsorption plates (14), two be provided with vertical adsorption plate (15) between horizontal adsorption plate (14), be provided with elastic ball (16) between vertical adsorption plate (15).
2. A paper mill waste gas treatment device with good treatment effect according to claim 1, characterized in that: the reset spring (12) is sleeved on the guide strip (9), and the right side of the reset spring (12) is fixedly connected with the left side of the box body (1).
3. A paper mill waste gas treatment device with good treatment effect according to claim 1, characterized in that: the guide strip (9) penetrates through the vertical adsorption plate (15) on the left side of the extrusion plate (13).
4. A paper mill waste gas treatment device with good treatment effect according to claim 1, characterized in that: the gear (10) is an incomplete gear, and the outer half of the gear is provided with teeth, and the other half of the gear is not provided with teeth.
5. A paper mill waste gas treatment device with good treatment effect according to claim 1, characterized in that: and the left side of the top of the guide bar (9) is provided with teeth which are meshed with the gear (10).
6. A paper mill waste gas treatment device with good treatment effect according to claim 1, characterized in that: when the guide strip (9) is positioned at the leftmost side, the resultant force borne by the return spring (12) is zero.
7. A paper mill waste gas treatment device with good treatment effect according to claim 1, characterized in that: a plurality of holes are formed in the surface of the elastic ball body (16), and a spherical inner cavity is formed inside the elastic ball body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010470281.2A CN111773883A (en) | 2020-05-28 | 2020-05-28 | Paper mill exhaust treatment device that treatment effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010470281.2A CN111773883A (en) | 2020-05-28 | 2020-05-28 | Paper mill exhaust treatment device that treatment effect is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111773883A true CN111773883A (en) | 2020-10-16 |
Family
ID=72754310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010470281.2A Withdrawn CN111773883A (en) | 2020-05-28 | 2020-05-28 | Paper mill exhaust treatment device that treatment effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111773883A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112999826A (en) * | 2021-02-24 | 2021-06-22 | 俞伦青 | Zeolite runner for exhaust-gas treatment |
| CN114307475A (en) * | 2021-12-28 | 2022-04-12 | 江苏益帆高分子材料有限公司 | Waste gas recovery equipment for producing crosslinked polyvinyl chloride insulated cable material |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4411078A1 (en) * | 1994-03-30 | 1995-10-05 | Gutehoffnungshuette Man | Filters for separating pollutants from flue gases |
| CN106178898A (en) * | 2016-08-31 | 2016-12-07 | 江苏理文造纸有限公司 | Paper mill waste gas purification apparatus |
| CN206064099U (en) * | 2016-08-31 | 2017-04-05 | 江苏理文造纸有限公司 | Paper manufacturing systems Tower for purifying waste gas |
| CN207169390U (en) * | 2017-08-25 | 2018-04-03 | 东莞市泰昌纸业有限公司 | A kind of papermaking exhaust treating purifier |
| CN207169403U (en) * | 2017-08-25 | 2018-04-03 | 东莞市泰昌纸业有限公司 | A kind of papermaking waste gas purification apparatus |
| CN109224767A (en) * | 2018-10-10 | 2019-01-18 | 孙冉冉 | A kind of novel papermaking emission-control equipment |
| JP6516047B1 (en) * | 2018-06-05 | 2019-05-22 | 東洋紡株式会社 | Adsorption element |
-
2020
- 2020-05-28 CN CN202010470281.2A patent/CN111773883A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4411078A1 (en) * | 1994-03-30 | 1995-10-05 | Gutehoffnungshuette Man | Filters for separating pollutants from flue gases |
| CN106178898A (en) * | 2016-08-31 | 2016-12-07 | 江苏理文造纸有限公司 | Paper mill waste gas purification apparatus |
| CN206064099U (en) * | 2016-08-31 | 2017-04-05 | 江苏理文造纸有限公司 | Paper manufacturing systems Tower for purifying waste gas |
| CN207169390U (en) * | 2017-08-25 | 2018-04-03 | 东莞市泰昌纸业有限公司 | A kind of papermaking exhaust treating purifier |
| CN207169403U (en) * | 2017-08-25 | 2018-04-03 | 东莞市泰昌纸业有限公司 | A kind of papermaking waste gas purification apparatus |
| JP6516047B1 (en) * | 2018-06-05 | 2019-05-22 | 東洋紡株式会社 | Adsorption element |
| CN109224767A (en) * | 2018-10-10 | 2019-01-18 | 孙冉冉 | A kind of novel papermaking emission-control equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112999826A (en) * | 2021-02-24 | 2021-06-22 | 俞伦青 | Zeolite runner for exhaust-gas treatment |
| CN112999826B (en) * | 2021-02-24 | 2022-12-06 | 西安昱昌环境科技有限公司 | Zeolite runner for exhaust-gas treatment |
| CN114307475A (en) * | 2021-12-28 | 2022-04-12 | 江苏益帆高分子材料有限公司 | Waste gas recovery equipment for producing crosslinked polyvinyl chloride insulated cable material |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201016 |
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| WW01 | Invention patent application withdrawn after publication |