CN110917853A - Dyeing machine waste gas collecting and processing system - Google Patents
Dyeing machine waste gas collecting and processing system Download PDFInfo
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- CN110917853A CN110917853A CN201911183741.7A CN201911183741A CN110917853A CN 110917853 A CN110917853 A CN 110917853A CN 201911183741 A CN201911183741 A CN 201911183741A CN 110917853 A CN110917853 A CN 110917853A
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- dyeing machine
- air suction
- air
- dyeing
- workshop
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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
- B01D53/007—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
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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
- B01D53/04—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
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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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
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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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/80—Type of catalytic reaction
- B01D2255/802—Photocatalytic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
- B01D2259/804—UV light
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Toxicology (AREA)
- Treatment Of Fiber Materials (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention relates to the technical field of textile dyeing, in particular to a dyeing machine waste gas collecting and processing system, which comprises a plurality of dyeing machines arranged in a factory workshop, wherein each dyeing machine is provided with a plurality of cloth outlets, and each cloth outlet is provided with an air suction port; the workshop air suction pipe is communicated with the air suction opening; the device also comprises an alkali liquor spraying device, an active carbon adsorption device, a UV photocatalytic oxidation device and a discharge pipe which are arranged on the roof of the factory building; the air-out end of workshop aspiration channel is connected with alkali lye spray set's inlet end, and alkali lye spray set's the end of giving vent to anger and active carbon adsorption device's access connection, active carbon adsorption device's export and UV photocatalytic oxidation device's access connection, UV photocatalytic oxidation device's export and delivery pipe intercommunication. This dyeing machine waste gas collection processing system can reduce dyeing material gas and spill over from the jar mouth, and then reduces and causes the pollution to the air, reaches fine treatment effect.
Description
Technical Field
The invention relates to the technical field of textile dyeing, in particular to a waste gas collecting and treating system of a dyeing machine.
Background
Currently, in the textile dyeing and finishing industry, dyeing machines are used to dye fabrics. In the prior art, when the dyeing machine is used for dyeing, a cloth inlet and outlet is closed, no dye solution gas overflows, but when part of processes and the dyeing machine is used for feeding and discharging cloth, a cover is not closed, and a small amount of dye gas overflows, so that air pollution is caused. Along with the increasing importance of environmental protection treatment and the high requirements of the state on environmental protection, the requirements cannot be improved.
Disclosure of Invention
The invention aims to provide a dyeing machine waste gas collecting and processing system aiming at the defects of the prior art, which can reduce the overflow of dyeing material gas from a cylinder opening and further reduce the pollution to air.
In order to achieve the purpose, the invention adopts the following technical scheme:
providing a dyeing machine waste gas collecting and processing system, which comprises a plurality of dyeing machines arranged in a factory workshop, wherein each dyeing machine is provided with a plurality of cloth outlets, and each cloth outlet is provided with an air suction port;
the workshop air suction pipe is communicated with the air suction opening;
the device also comprises an alkali liquor spraying device, an active carbon adsorption device, a UV photocatalytic oxidation device and a discharge pipe which are arranged on the roof of the factory building;
the air-out end of workshop aspiration channel with alkali lye spray set's inlet end is connected, alkali lye spray set's the end of giving vent to anger with activated carbon adsorption device's access connection, activated carbon adsorption device's export with UV photocatalytic oxidation device's access connection, UV photocatalytic oxidation device's export with delivery pipe intercommunication.
And the workshop air suction pipe is used for sucking air through a connected air suction fan.
Each dyeing machine is provided with two cloth outlets.
The air inlet end of the alkali liquor spraying device is arranged at the bottom of the alkali liquor spraying device, and the air outlet end of the alkali liquor spraying device is arranged at the top of the alkali liquor spraying device.
The waste gas that alkali lye spray set got into is transmitted from bottom to top, alkali lye spray set's alkali lye sprays from top to bottom.
The cloth outlet is arranged in a dye vat of the dyeing machine.
Compared with the prior art, the invention has the beneficial effects that:
(1) the dyeing machine waste gas collecting and processing system comprises a plurality of dyeing machines arranged in a factory workshop, wherein each dyeing machine is provided with a plurality of cloth outlets, and each cloth outlet is provided with an air suction opening; the workshop air suction pipe is communicated with the air suction opening; the device also comprises an alkali liquor spraying device, an active carbon adsorption device, a UV photocatalytic oxidation device and a discharge pipe which are arranged on the roof of the factory building; the air-out end of workshop aspiration channel is connected with alkali lye spray set's inlet end, and alkali lye spray set's the end of giving vent to anger and active carbon adsorption device's access connection, active carbon adsorption device's export and UV photocatalytic oxidation device's access connection, UV photocatalytic oxidation device's export and delivery pipe intercommunication. Because the exhaust inlet is arranged at the cloth outlet of the dyeing machine, and the polluted gas generated by the dyeing material is collected in a centralized manner through the workshop exhaust suction pipe and conveyed to the roof of the factory building to be treated by the alkali liquor spraying device, the active carbon adsorption device and the UV photocatalytic oxidation device in sequence and then discharged through the discharge pipe, the pollution of the dyeing material gas caused by the pollution to the air can be reduced, and a good treatment effect is achieved.
(2) The exhaust gas collecting and processing system of the dyeing machine, provided by the invention, has the characteristics of simple structure, low production cost and suitability for large-scale production.
Drawings
Fig. 1 is a schematic structural view of a dyeing machine exhaust gas collection treatment system of the present invention.
Reference numerals:
a dyeing machine 1;
a cloth outlet 2;
a workshop air suction pipe 3;
a factory building roof 4;
an alkali liquor spraying device 5;
an activated carbon adsorption device 6;
a UV photocatalytic oxidation device 7;
a discharge pipe 8;
a dye vat 9.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects solved by the present invention more apparent, the present invention is further described in detail below with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The dyeing machine waste gas collecting and processing system comprises a plurality of dyeing machines 1 arranged in a factory workshop, wherein each dyeing machine 1 is provided with a plurality of cloth outlets 2, and each cloth outlet 2 is provided with an air suction inlet; the workshop air suction pipe 3 is communicated with the air suction opening; the device also comprises an alkali liquor spraying device 5, an activated carbon adsorption device 6, a UV photocatalytic oxidation device 7 and a discharge pipe 8 which are arranged on the roof 4 of the factory building; the air-out end of workshop aspiration channel 3 is connected with the inlet end of alkali lye spray set 5, and the end of giving vent to anger of alkali lye spray set 5 is connected with active carbon adsorption device 6's access connection, and active carbon adsorption device 6's export and UV photocatalytic oxidation device 7's access connection, UV photocatalytic oxidation device 7's export and delivery pipe 8 intercommunication. Because the exhaust inlet is arranged at the cloth outlet 2 of the dyeing machine 1, and the polluted gas generated by the dyeing material is collected in a centralized way and conveyed to the roof 4 of the factory building through the workshop exhaust pipe 3, and then is discharged through the discharge pipe 8 after being treated by the alkali liquor spraying device 5, the active carbon adsorption device 6 and the UV photocatalytic oxidation device 7 in sequence, the overflow of the dyeing material gas from the cylinder opening can be reduced, the pollution to the air is reduced, and a good treatment effect is achieved.
In this embodiment, the workshop air suction pipe 3 sucks air through the connected suction fan.
In this embodiment, every dyeing machine 1 all is provided with two cloth outlet 2, and cloth outlet 2 department all is provided with the inlet scoop, and then is convenient for collect waste gas.
In this embodiment, the air inlet end of the alkali liquor spraying device 5 is arranged at the bottom of the alkali liquor spraying device 5, and the air outlet end of the alkali liquor spraying device 5 is arranged at the top of the alkali liquor spraying device 5, so as to facilitate the transmission and spraying of the gas.
In this embodiment, the waste gas that alkali lye spray set 5 got into is transmitted from bottom to top, and the alkali lye of alkali lye spray set 5 sprays from top to bottom, and then has the effectual characteristics of spraying.
In the present embodiment, the cloth outlet 2 is provided in the dye vat 9 of the dyeing machine 1.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. Dyeing machine exhaust gas collection processing system, its characterized in that: the dyeing machine is provided with a plurality of cloth outlets, and the cloth outlets are provided with air suction ports;
the workshop air suction pipe is communicated with the air suction opening;
the device also comprises an alkali liquor spraying device, an active carbon adsorption device, a UV photocatalytic oxidation device and a discharge pipe which are arranged on the roof of the factory building;
the air-out end of workshop aspiration channel with alkali lye spray set's inlet end is connected, alkali lye spray set's the end of giving vent to anger with activated carbon adsorption device's access connection, activated carbon adsorption device's export with UV photocatalytic oxidation device's access connection, UV photocatalytic oxidation device's export with delivery pipe intercommunication.
2. A dyeing machine exhaust gas collection treatment system according to claim 1, characterized in that: and the workshop air suction pipe is used for sucking air through a connected air suction fan.
3. A dyeing machine exhaust gas collection treatment system according to claim 1, characterized in that: each dyeing machine is provided with two cloth outlets.
4. A dyeing machine exhaust gas collection treatment system according to claim 1, characterized in that: the air inlet end of the alkali liquor spraying device is arranged at the bottom of the alkali liquor spraying device, and the air outlet end of the alkali liquor spraying device is arranged at the top of the alkali liquor spraying device.
5. The dyeing machine exhaust gas collection treatment system of claim 4, characterized in that: the waste gas that alkali lye spray set got into is transmitted from bottom to top, alkali lye spray set's alkali lye sprays from top to bottom.
6. A dyeing machine exhaust gas collection treatment system according to claim 1, characterized in that: the cloth outlet is arranged in a dye vat of the dyeing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911183741.7A CN110917853A (en) | 2019-11-27 | 2019-11-27 | Dyeing machine waste gas collecting and processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911183741.7A CN110917853A (en) | 2019-11-27 | 2019-11-27 | Dyeing machine waste gas collecting and processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110917853A true CN110917853A (en) | 2020-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911183741.7A Pending CN110917853A (en) | 2019-11-27 | 2019-11-27 | Dyeing machine waste gas collecting and processing system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111450630A (en) * | 2020-04-13 | 2020-07-28 | 郑大鹏 | Smoke treatment equipment for rubber processing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101199912A (en) * | 2006-12-13 | 2008-06-18 | 天津市中宝制药有限公司 | Formaldehyde gas absorber |
| US20100275781A1 (en) * | 2006-05-05 | 2010-11-04 | Andreas Tsangaris | Gas conditioning system |
| CN206219823U (en) * | 2016-11-22 | 2017-06-06 | 浙江迎丰科技股份有限公司 | Forming machine Abgasabsaugung system |
| CN208082198U (en) * | 2018-01-30 | 2018-11-13 | 芜湖富春染织股份有限公司 | Printing and dyeing exhaust-gas treatment tapping equipment |
| CN109537215A (en) * | 2018-11-12 | 2019-03-29 | 海宁伟龙印染有限公司 | Cloth-discharging mechanism is used in a kind of printing and dyeing |
-
2019
- 2019-11-27 CN CN201911183741.7A patent/CN110917853A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100275781A1 (en) * | 2006-05-05 | 2010-11-04 | Andreas Tsangaris | Gas conditioning system |
| CN101199912A (en) * | 2006-12-13 | 2008-06-18 | 天津市中宝制药有限公司 | Formaldehyde gas absorber |
| CN206219823U (en) * | 2016-11-22 | 2017-06-06 | 浙江迎丰科技股份有限公司 | Forming machine Abgasabsaugung system |
| CN208082198U (en) * | 2018-01-30 | 2018-11-13 | 芜湖富春染织股份有限公司 | Printing and dyeing exhaust-gas treatment tapping equipment |
| CN109537215A (en) * | 2018-11-12 | 2019-03-29 | 海宁伟龙印染有限公司 | Cloth-discharging mechanism is used in a kind of printing and dyeing |
Non-Patent Citations (1)
| Title |
|---|
| 范惠民: "《通风与空气调节工程》", 30 June 1993, 中国建筑工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111450630A (en) * | 2020-04-13 | 2020-07-28 | 郑大鹏 | Smoke treatment equipment for rubber processing |
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Application publication date: 20200327 |
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