CN107854919A - A kind of green starch packs the special waste gas reclamation treatment system of film preparation - Google Patents
A kind of green starch packs the special waste gas reclamation treatment system of film preparation Download PDFInfo
- Publication number
- CN107854919A CN107854919A CN201711178501.9A CN201711178501A CN107854919A CN 107854919 A CN107854919 A CN 107854919A CN 201711178501 A CN201711178501 A CN 201711178501A CN 107854919 A CN107854919 A CN 107854919A
- Authority
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- China
- Prior art keywords
- purification
- frock
- screen pack
- appendix
- waste gas
- 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.)
- Pending
Links
- 239000002912 waste gas Substances 0.000 title claims abstract description 31
- 229920002472 Starch Polymers 0.000 title claims abstract description 18
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 235000019698 starch Nutrition 0.000 title claims abstract description 17
- 239000008107 starch Substances 0.000 title claims abstract description 17
- 238000000746 purification Methods 0.000 claims abstract description 88
- 239000007789 gas Substances 0.000 claims abstract description 49
- 238000001914 filtration Methods 0.000 claims abstract description 37
- 238000001179 sorption measurement Methods 0.000 claims abstract description 18
- 239000003610 charcoal Substances 0.000 claims abstract description 11
- 238000004806 packaging method and process Methods 0.000 claims abstract description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 27
- 229910052799 carbon Inorganic materials 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 10
- 229920006280 packaging film Polymers 0.000 claims description 8
- 239000012785 packaging film Substances 0.000 claims description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 8
- 229920001971 elastomer Polymers 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 6
- 210000000481 breast Anatomy 0.000 claims description 3
- 239000000806 elastomer Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 18
- 238000010521 absorption reaction Methods 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000013618 particulate matter Substances 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract description 3
- 239000000428 dust Substances 0.000 abstract description 2
- 230000035568 catharsis Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000009977 dual effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000009288 screen filtration Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 235000019890 Amylum Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- 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
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
- B01D46/0041—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding
-
- 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
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
- B01D46/64—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series arranged concentrically or coaxially
-
- 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
- B01D53/04—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 stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treating Waste Gases (AREA)
Abstract
A kind of green starch packaging special waste gas reclamation treatment system of film preparation of the present invention, including the first appendix, filtering frock, the second appendix and purification frock, filtering frock passes through a variety of different filter layers, particulate matter in waste gas can be effectively filtered, avoids particulate matter from causing dust pollution into air.Frock is purified by using a variety of different treatment facilities, multiple activities charcoal absorption purifying effect, the impurity in gas is removed, reaches the effect of green production.Using special absorption rod structure, the contact area of gas and adsorption column is improved, adsorption effect is lifted, reaches efficient absorption catharsis.
Description
Technical field
The present invention relates to a kind of exhaust-gas treatment frock, a kind of specifically special waste gas of green starch packaging film preparation returns
Receive processing system.
Background technology
Built up membrane is usually plastic polymer, and its production process and product abandonment thing can all cause to natural ecological environment
Huge destruction, and it is all oil product to produce raw material used in such film, is non-renewable resources.Natural plant starch
Compared as packaging membrane material with artificial synthesized polymer film, starch packaging film has nontoxic, green, energy biology
The advantages that degraded.But plant amylum is crushed and other reactants due to needing in the process of production starch packaging film
Mixing is stirred, caused waste gas can be doped with dust granules, if being directly discharged in air to make in process of production
Into air pollution, thus be directed to the film preparation waste gas produced research and development recycled of green starch packaging increasingly by
The concern of people.
The content of the invention
The present invention proposes a kind of green starch packaging special waste gas reclamation treatment system of film preparation regarding to the issue above.
Specific technical scheme is as follows:
A kind of green starch packs the special waste gas reclamation treatment system of film preparation, it is characterised in that including the first appendix, filtering
Frock, the second appendix and purification frock, first appendix include the first gas transmission tube body being made up of stainless steel and
It is linked in the heat-insulation layer being made up of rubber elastomer of the first appendix body exterior;Second appendix is included by not
Second gas transmission tube body of rust steel composition and the active carbon layer for being arranged on the second appendix body interior;First appendix one end
The outlet port of connection packaging film preparation reactor, other end connection filtering frock;Described second appendix one end connected
Filter frock, other end connection purification frock;
The filtering frock includes filtering tool shell, and the filtering tool shell is in unfilled corner cube structure, the filterer
The dress side bottom of housing one is provided with air inlet, and described filter is provided with gas outlet at the top of tool shell opposite side, described in the air inlet
Gas outlet is inclined to set, and the air inlet is connected with first appendix, the gas outlet and the gas transmission of Sohu second of Soviet Union
Pipe connects;The filtering frock housing bottom is provided with support feet;The filtering frock enclosure interior is provided with four screen packs, from
Air inlet to gas outlet includes the first screen pack, the second screen pack, the 3rd screen pack and the 4th screen pack successively, described four
Screen pack is inclined to set in the filtering frock, is in arranged in parallel, four mistakes between four screen packs
Filter screen is in that included angle A is 45 degree with the filtering tool shell inner bottom surface;The size of first screen pack, shape and described the
Four screen packs are identical, and size, the shape of second screen pack are identical with the 3rd screen pack;On four screen packs all
It is evenly arranged with and is provided with filter bores, the filter bores on first screen pack is in triangle with the filter bores on the 3rd screen pack
Shape structure, the filter bores on second screen pack and the filter bores on the 4th screen pack are in regular hexagon structure;Described
The aperture of filter bores is 40-80 mesh on one screen pack, and the aperture of filter bores is 100-150 mesh on second screen pack,
The aperture of filter bores is 200-250 mesh on 3rd screen pack, and the aperture of filter bores is on the 4th screen pack
300-400 mesh.
The purification frock, including purification tool shell, the purification tool shell centre is cylindrical, and both sides are in hollow
Truncated cone-shaped, in the narrow structure in middle wide two, the purification frock side is provided with waste gas and is passed through mouth the purification frock, another
Side is provided with waste gas pass-out mouth, and the waste gas is passed through mouth and is connected with second appendix;The purification frock bottom is provided with
Support column, the support column quantity are two, are arranged at the purification tool shell bottom both ends;In the purification tool shell
Portion is provided with the first purification plate, the second purification plate and decontaminating column;The first purification plate quantity is two, positioned at the purification
Both sides inside frock;The second purification plate quantity is one, positioned at the purification frock bosom position;The decontaminating column
Quantity is two, is respectively symmetrically arranged at the second purification plate both sides;First purification plate and the second purification plate are work
Property charcoal adsorption plate, first purification plate and the second purification plate are in flat structure, it is described first purification plate thickness be second
Purify the 1/3 of plate thickness;The decontaminating column is active carbon adsorption column, and curved portions, the curved portions are provided with the decontaminating column
Semicircular in shape structure, the curved portions quantity is three, in being distributed in the decontaminating column center vertically.
Further, the housing is equipped with chamfering at air inlet and at gas outlet.
Further, the support feet quantity is 4, is uniformly arranged on the housing bottom surrounding, the support feet is in
Rectangular parallelepiped structure, in being vertically arranged.
Further, first purification plate, the second purification plate and decontaminating column are equal inside the purification tool shell
In being vertically arranged.
Further, the charcoal absorption plate is the plate body being made up of activated carbon.
Further, the active carbon adsorption column is that stainless steel column surface sets activated carbon to form.
Compared to prior art, beneficial effects of the present invention are:
Filter frock and multiple times of filtration, the first screen pack used from air inlet to gas outlet to the 4th are carried out using multi-filtering net
From large to small, particulate matter can be filtered by several times according to size, lift filter efficiency, improve using effect in the aperture of screen pack.It is described
Filter bores on first screen pack and the filter bores structure triangular in shape on the 3rd screen pack, its triangular shaped stabilization, make
With life-span height;Filter bores on second screen pack and the filter bores on the 4th screen pack are in regular hexagon structure, multiple
Regular hexagon is arranged in honeycomb structure, and force stability is high.Due to during packaging film stirring reaction along with heating process, its
Waste gas in course of reaction out is mostly hot gas, and hot gas can hoist flowing, therefore the housing of particular design from lower
Air inlet is positioned over bottom, and gas outlet is positioned over top side, can be good at the characteristic risen using gas so that gas
Body flows from the first screen pack to the 4th screen pack automatically, improves filter effect.
First appendix uses dual structure, its unique insulation construction, when can ensure that gas is inputted into filtering frock
For hot gas, so as to ensure smoothly to filter from top to bottom;Second appendix uses dual structure, its unique active carbon layer, can be
Waste gas is first pre-processed before purification frock, optimizes clean-up effect.
Frock is purified using the frock by a variety of different treatment facilities, by the first purification plate, the second purification plate with
And decontaminating column multiple activities charcoal absorption purifying effect, the impurity in gas is removed, reaches the effect of green production.Compared to common
The active carbon adsorption column of cylindrical structure,, can be with by three, center curved portions structure using special charcoal absorption rod structure
The contact area of gas and adsorption column is greatly improved, lifts adsorption effect, has the function that efficient absorption purifies.
Brief description of the drawings
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is present invention filtering frock schematic cross-sectional view.
Fig. 3 is present invention purification frock schematic cross-sectional view.
Fig. 4 is the first screen pack schematic diagram of the invention.
Fig. 5 is the second screen pack schematic diagram of the invention.
Fig. 6 is the 3rd screen pack schematic diagram of the invention.
Fig. 7 is the 4th screen pack schematic diagram of the invention.
Fig. 8 is the first appendix schematic cross-sectional view of the invention.
Fig. 9 is the second appendix schematic cross-sectional view of the invention.
Embodiment
To make technical scheme become apparent from clearly, below the present invention is described further, it is any to this
The scheme that the technical characteristic progress equivalencing of inventive technique scheme and conventional reasoning are drawn each falls within the scope of the present invention.
Description of reference numerals
First appendix 1, the first gas transmission tube body 11, heat-insulation layer 12,
Filter frock 2, filtering tool shell 21, air inlet 22, gas outlet 23, support feet 28, the filtering of the first screen pack 24, first
Net filtration hole 241, the second screen pack 25, the second filter screen filtration hole 251, the 3rd screen pack 26, the 3rd filter screen filtration hole
261st, the 4th screen pack 27, the 4th filter screen filtration hole 271,
Second appendix 3, the second gas transmission tube body 31, active carbon layer 32,
Purification frock 4, purification tool shell 41, waste gas be passed through mouth 46, waste gas pass-out mouth 47, support column 42, the first purification plate 43,
Second purification plate 44, decontaminating column 45, curved portions 451.
A kind of green starch packs the special waste gas reclamation treatment system of film preparation, it is characterised in that including the first appendix,
Frock, the second appendix and purification frock are filtered, first appendix includes the first appendix sheet being made up of stainless steel
Body and the heat-insulation layer being made up of rubber elastomer for being linked in the first appendix body exterior;Second appendix includes
The second gas transmission tube body for being made up of stainless steel and the active carbon layer for being arranged on the second appendix body interior;First appendix
The outlet port of one end connection packaging film preparation reactor, other end connection filtering frock;Described second appendix one end connects
Take over filter frock, other end connection purification frock;
The filtering frock includes filtering tool shell, and the filtering tool shell is in unfilled corner cube structure, the filterer
The dress side bottom of housing one is provided with air inlet, and described filter is provided with gas outlet at the top of tool shell opposite side, described in the air inlet
Gas outlet is inclined to set, and the air inlet is connected with first appendix, the gas outlet and the gas transmission of Sohu second of Soviet Union
Pipe connects;The filtering frock housing bottom is provided with support feet;The filtering frock enclosure interior is provided with four screen packs, from
Air inlet to gas outlet includes the first screen pack, the second screen pack, the 3rd screen pack and the 4th screen pack successively, described four
Screen pack is inclined to set in the filtering frock, is in arranged in parallel, four mistakes between four screen packs
Filter screen is in that included angle A is 45 degree with the filtering tool shell inner bottom surface;The size of first screen pack, shape and described the
Four screen packs are identical, and size, the shape of second screen pack are identical with the 3rd screen pack;On four screen packs all
It is evenly arranged with and is provided with filter bores, the filter bores on first screen pack is in triangle with the filter bores on the 3rd screen pack
Shape structure, the filter bores on second screen pack and the filter bores on the 4th screen pack are in regular hexagon structure;Described
The aperture of filter bores is 55 mesh on one screen pack, and the aperture of filter bores is 135 mesh on second screen pack, the described 3rd
The aperture of filter bores is 235 mesh on screen pack, and the aperture of filter bores is 345 mesh on the 4th screen pack.
The purification frock, including purification tool shell, the purification tool shell centre is cylindrical, and both sides are in hollow
Truncated cone-shaped, in the narrow structure in middle wide two, the purification frock side is provided with waste gas and is passed through mouth the purification frock, another
Side is provided with waste gas pass-out mouth, and the waste gas is passed through mouth and is connected with second appendix;The purification frock bottom is provided with
Support column, the support column quantity are two, are arranged at the purification tool shell bottom both ends;In the purification tool shell
Portion is provided with the first purification plate, the second purification plate and decontaminating column;The first purification plate quantity is two, positioned at the purification
Both sides inside frock;The second purification plate quantity is one, positioned at the purification frock bosom position;The decontaminating column
Quantity is two, is respectively symmetrically arranged at the second purification plate both sides;First purification plate and the second purification plate are work
Property charcoal adsorption plate, first purification plate and the second purification plate are in flat structure, it is described first purification plate thickness be second
Purify the 1/3 of plate thickness;The decontaminating column is active carbon adsorption column, and curved portions, the curved portions are provided with the decontaminating column
Semicircular in shape structure, the curved portions quantity is three, in being distributed in the decontaminating column center vertically.
Further, the housing is equipped with chamfering at air inlet and at gas outlet.
Further, the support feet quantity is 4, is uniformly arranged on the housing bottom surrounding, the support feet is in
Rectangular parallelepiped structure, in being vertically arranged.
Further, first purification plate, the second purification plate and decontaminating column are equal inside the purification tool shell
In being vertically arranged.
Further, the charcoal absorption plate is the plate body being made up of activated carbon.
Further, the active carbon adsorption column is that stainless steel column surface sets activated carbon to form.
Compared to prior art, beneficial effects of the present invention are:
Filter frock and multiple times of filtration, the first screen pack used from air inlet to gas outlet to the 4th are carried out using multi-filtering net
From large to small, particulate matter can be filtered by several times according to size, lift filter efficiency, improve using effect in the aperture of screen pack.It is described
Filter bores on first screen pack and the filter bores structure triangular in shape on the 3rd screen pack, its triangular shaped stabilization, make
With life-span height;Filter bores on second screen pack and the filter bores on the 4th screen pack are in regular hexagon structure, multiple
Regular hexagon is arranged in honeycomb structure, and force stability is high.Due to during packaging film stirring reaction along with heating process, its
Waste gas in course of reaction out is mostly hot gas, and hot gas can hoist flowing, therefore the housing of particular design from lower
Air inlet is positioned over bottom, and gas outlet is positioned over top side, can be good at the characteristic risen using gas so that gas
Body flows from the first screen pack to the 4th screen pack automatically, improves filter effect.
First appendix uses dual structure, its unique insulation construction, when can ensure that gas is inputted into filtering frock
For hot gas, so as to ensure smoothly to filter from top to bottom;Second appendix uses dual structure, its unique active carbon layer, can be
Waste gas is first pre-processed before purification frock, optimizes clean-up effect.
Frock is purified using the frock by a variety of different treatment facilities, by the first purification plate, the second purification plate with
And decontaminating column multiple activities charcoal absorption purifying effect, the impurity in gas is removed, reaches the effect of green production.Compared to common
The active carbon adsorption column of cylindrical structure,, can be with by three, center curved portions structure using special charcoal absorption rod structure
The contact area of gas and adsorption column is greatly improved, lifts adsorption effect, has the function that efficient absorption purifies.
Claims (6)
1. a kind of green starch packs the special waste gas reclamation treatment system of film preparation, it is characterised in that including the first appendix, mistake
Frock, the second appendix and purification frock are filtered, first appendix includes the first gas transmission tube body being made up of stainless steel
With the heat-insulation layer being made up of rubber elastomer for being linked in the first appendix body exterior;Second appendix include by
Second gas transmission tube body of stainless steel composition and the active carbon layer for being arranged on the second appendix body interior;First appendix one
The outlet port of end connection packaging film preparation reactor, other end connection filtering frock;Second appendix one end connection
Filter frock, other end connection purification frock;
The filtering frock includes filtering tool shell, and the filtering tool shell is in unfilled corner cube structure, the filterer
The dress side bottom of housing one is provided with air inlet, and described filter is provided with gas outlet at the top of tool shell opposite side, described in the air inlet
Gas outlet is inclined to set, and the air inlet is connected with first appendix, the gas outlet and the gas transmission of Sohu second of Soviet Union
Pipe connects;The filtering frock housing bottom is provided with support feet;The filtering frock enclosure interior is provided with four screen packs, from
Air inlet to gas outlet includes the first screen pack, the second screen pack, the 3rd screen pack and the 4th screen pack successively, described four
Screen pack is inclined to set in the filtering frock, is in arranged in parallel, four mistakes between four screen packs
Filter screen is in that included angle A is 45 degree with the filtering tool shell inner bottom surface;The size of first screen pack, shape and described the
Four screen packs are identical, and size, the shape of second screen pack are identical with the 3rd screen pack;On four screen packs all
It is evenly arranged with and is provided with filter bores, the filter bores on first screen pack is in triangle with the filter bores on the 3rd screen pack
Shape structure, the filter bores on second screen pack and the filter bores on the 4th screen pack are in regular hexagon structure;Described
The aperture of filter bores is 40-80 mesh on one screen pack, and the aperture of filter bores is 100-150 mesh on second screen pack,
The aperture of filter bores is 200-250 mesh on 3rd screen pack, and the aperture of filter bores is on the 4th screen pack
300-400 mesh;
The purification frock, including purification tool shell, the purification tool shell centre is cylindrical, and both sides are in hollow round table
Shape, the purification frock are provided with waste gas and are passed through mouth in the narrow structure in middle wide two, the purification frock side, and opposite side is set
Waste gas pass-out mouth is equipped with, the waste gas is passed through mouth and is connected with second appendix;The purification frock bottom is provided with support
Post, the support column quantity are two, are arranged at the purification tool shell bottom both ends;Set inside the purification tool shell
It is equipped with the first purification plate, the second purification plate and decontaminating column;The first purification plate quantity is two, positioned at the purification frock
Internal both sides;The second purification plate quantity is one, positioned at the purification frock bosom position;The decontaminating column quantity
For two, the second purification plate both sides are respectively symmetrically arranged at;First purification plate and the second purification plate are activated carbon
Adsorption plate, first purification plate and the second purification plate are in flat structure, and the first purification plate thickness is the second purification
The 1/3 of plate thickness;The decontaminating column is active carbon adsorption column, curved portions is provided with the decontaminating column, the curved portions are in half
Circular configuration, the curved portions quantity is three, in being distributed in the decontaminating column center vertically.
2. a kind of green starch packaging special waste gas reclamation treatment system of film preparation as claimed in claim 1, it is characterized in that, the shell
Body is equipped with chamfering at air inlet and at gas outlet.
3. a kind of green starch packaging special waste gas reclamation treatment system of film preparation as claimed in claim 1, it is characterized in that, the branch
Spike quantity is 4, is uniformly arranged on the housing bottom surrounding, and the support feet is in rectangular parallelepiped structure, in being vertically arranged.
4. a kind of green starch packaging special waste gas reclamation treatment system of film preparation as claimed in claim 1, it is characterized in that, described the
One purification plate, the second purification plate and decontaminating column are in be vertically arranged inside the purification tool shell.
5. a kind of green starch packaging special waste gas reclamation treatment system of film preparation as claimed in claim 1, it is characterized in that, the work
Property charcoal adsorption plate be the plate body being made up of activated carbon.
6. a kind of green starch packaging special waste gas reclamation treatment system of film preparation as claimed in claim 1, it is characterized in that, the work
Property charcoal adsorption column be that stainless steel column surface sets activated carbon to form.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711178501.9A CN107854919A (en) | 2017-11-23 | 2017-11-23 | A kind of green starch packs the special waste gas reclamation treatment system of film preparation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711178501.9A CN107854919A (en) | 2017-11-23 | 2017-11-23 | A kind of green starch packs the special waste gas reclamation treatment system of film preparation |
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Family
ID=61702363
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CN201711178501.9A Pending CN107854919A (en) | 2017-11-23 | 2017-11-23 | A kind of green starch packs the special waste gas reclamation treatment system of film preparation |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112191072A (en) * | 2020-10-14 | 2021-01-08 | 郭鸿磊 | Integrated organic waste gas adsorption and regeneration equipment |
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CN101138693A (en) * | 2006-09-04 | 2008-03-12 | 中芯国际集成电路制造(上海)有限公司 | Gas filter |
CN203417549U (en) * | 2013-08-23 | 2014-02-05 | 浙江太湖远大新材料有限公司 | Dust removing box of PVC (Polyvinyl Chloride) extruder |
CN205199176U (en) * | 2015-12-15 | 2016-05-04 | 刘伟华 | Waste gas purification apparatus |
CN205627396U (en) * | 2016-03-29 | 2016-10-12 | 慈溪市桥头思域工业产品设计室 | Multistage dust filter of filter screen detachable |
CN206355730U (en) * | 2016-08-31 | 2017-07-28 | 江苏华强电力设备有限公司 | Hook type air filter cartridge |
CN107036859A (en) * | 2016-12-22 | 2017-08-11 | 杭州克霾环保科技有限公司 | Multistage particulate matter cutter |
CN106731412A (en) * | 2017-01-18 | 2017-05-31 | 刘满华 | Metal membrane filter net and air cleaning unit |
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