CN106422648A - Printing and dyeing waste gas treatment device - Google Patents
Printing and dyeing waste gas treatment device Download PDFInfo
- Publication number
- CN106422648A CN106422648A CN201611080085.4A CN201611080085A CN106422648A CN 106422648 A CN106422648 A CN 106422648A CN 201611080085 A CN201611080085 A CN 201611080085A CN 106422648 A CN106422648 A CN 106422648A
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- CN
- China
- Prior art keywords
- printing
- waste gas
- defecator
- chiller
- pipeline
- 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.)
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Classifications
-
- 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
-
- 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
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- 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)
- Coloring (AREA)
Abstract
The invention discloses a printing and dyeing waste gas treatment device which comprises a gas inlet pipe, a filtering device, a cooling device, an induced draft fan and a waste gas treatment tower. The gas inlet pipe is connected with the filtering device, waste gas is fed into the filtering device and filtered, the filtering device comprises a shell, a filter screen is arranged in the shell and mounted on a vibrating seat, the filtering device is connected with the cooling device through a pipeline, the cooling device comprises a cooling box, cold water is led into the cooling box, an annular heat exchange tube is arranged in the cooling box, and the filtering device is connected with the annular heat exchange tube through a pipeline and connected with the waste gas treatment tower through a pipeline and the induced draft fan. The printing and dyeing waste gas treatment device is high in waste gas treatment efficiency, use time of the filter screen can be prolonged, and the filter screen can be continuously used and can be cleaned without disassembly.
Description
Technical field
The present invention relates to a kind of waste gas treatment equipment, particularly to a kind of printing and dyeing emission-control equipment.
Background technology
Substantial amounts of waste water and gas, particularly drying and shaping link mostly can be produced in each processing link of textile printing and dyeing,
Comprise in waste gas to contain various chemical composition gases in a large number, also comprise substantial amounts of solid particle simultaneously, such as chemical fibre granule etc., existing
Exhaust-gas treatment mostly using spray by the way of processed, this processing method is inefficient.
Content of the invention
For solving the above problems, the invention discloses a kind of printing and dyeing emission-control equipment.
For reaching above-mentioned purpose, the method that the present invention adopts is：A kind of printing and dyeing emission-control equipment, including air inlet pipe, mistake
Filter device, chiller, air-introduced machine and exhaust gas treating tower；Described air inlet pipe is connected with defecator, and waste gas was sent into
Filter device is filtered, and described defecator includes housing, is provided with drainage screen in described housing, described drainage screen
It is arranged on vibrating seat；Described defecator is connected with chiller by pipeline, and described chiller includes cooler bin
Body, is connected with cold water in cooling box, is provided with annular heat exchange tube in cooling box, and defecator passes through pipeline and annular heat exchange
Pipe is connected, and described chiller is connected with exhaust gas treating tower by pipeline and air-introduced machine.
As a modification of the present invention, described chiller is connected with boiler also by electromagnetic valve and water pump.
As a modification of the present invention, the housing of described defecator is provided with a gradient, the described gradient and water
Plane becomes 30-45 ° of angle.
As a modification of the present invention, the lower end of described housing is provided with a clean-up port.
As a modification of the present invention, described exhaust gas treating tower is provided with least two groups of shower, in institute
It is provided with shower nozzle on the shower stated.
Beneficial effect：
A kind of printing and dyeing emission-control equipment that the present invention provides, is carried out pre- by setting defecator to the solid particle in waste gas
Process, by chiller, waste gas is lowered the temperature, realize recycling of hot water using boiler simultaneously, saved resource, lead to
Cross exhaust gas treating tower and waste gas is carried out with spray process, treatment effeciency is high, the waste gas after process can reach environmental protection standard.And will
Drainage screen in defecator, can be by the solid particle on drainage screen by the vibration of vibrating seat by being fixed on vibrating seat
Vibration is shaken off down, it is possible to increase the use time of drainage screen, can continuously use, it is to avoid the machine of tearing open carries out the clear of drainage screen
Wash, and by clean-up port, solid particle cleaning is walked.
Brief description
Fig. 1 is the structural representation of the present invention.
Specific embodiment
The technical scheme present invention being provided below with reference to specific embodiment is described in detail it should be understood that following concrete
Embodiment is only illustrative of the invention and is not intended to limit the scope of the invention.
A kind of printing and dyeing emission-control equipment as shown in Figure 1, including air inlet pipe 1, defecator 12, chiller 4, air inducing
Machine 7 and exhaust gas treating tower 5.
Described air inlet pipe 1 is connected with defecator 2, waste gas is sent into defecator 12 and is filtered, described filtration
Device 12 includes housing, is provided with drainage screen 2 in described housing, and described drainage screen 2 is arranged on vibrating seat 3；Institute
The lower end of the housing stated is provided with a clean-up port 11.
Described defecator 2 is connected with chiller 4 by pipeline, and described chiller 4 includes cooling box,
It is connected with cold water in cooling box, is provided with annular heat exchange tube in cooling box, defecator 12 passes through pipeline and annular heat exchange tube
It is connected, described chiller passes through pipeline and air-introduced machine is connected with exhaust gas treating tower 5.
It is provided with least two groups of shower 6 in described exhaust gas treating tower, described shower 6 is provided with spray
Head.
Chiller 4 is connected with boiler 8 also by electromagnetic valve 10 and water pump 9.Will be cold by water pump 9 and electromagnetic valve 10
But the hot water in device 4 is sent in boiler 8 and is recycled, and improves the utilization rate of hot water, has saved resource.
Further, the housing of described defecator 12 is provided with a gradient, and the described gradient is with the horizontal 30-
45° angle, by housing bottom is arranged to the gradient, can be fallen along the gradient by the solid particle that vibrating seat 3 vibration is shaken off
At clean-up port 11, facilitate follow-up cleaning.
A kind of printing and dyeing emission-control equipment that the present invention provides, is entered to the solid particle in waste gas by arranging defecator
Row pretreatment, is lowered the temperature to waste gas by chiller, realizes recycling of hot water using boiler simultaneously, has saved money
Source, carries out spray process by exhaust gas treating tower to waste gas, and treatment effeciency is high, and the waste gas after process can reach environmental protection standard.
And by the drainage screen in defecator by being fixed on vibrating seat, can be by consolidating on drainage screen by the vibration of vibrating seat
The vibration of body granule is shaken off down, it is possible to increase the use time of drainage screen, can continuously use, it is to avoid the machine of tearing open carries out drainage screen
Cleaning, and by clean-up port by solid particle cleaning walk.
Technological means disclosed in the present invention program are not limited only to the technological means disclosed in above-mentioned embodiment, also include
The technical scheme being made up of above technical characteristic combination in any.
Claims (5)
1. a kind of printing and dyeing emission-control equipment it is characterised in that：Including air inlet pipe, defecator, chiller, air-introduced machine and
Exhaust gas treating tower；Described air inlet pipe is connected with defecator, waste gas feeding defecator is filtered, described filtration fills
Put including housing, be provided with drainage screen in described housing, described drainage screen is arranged on vibrating seat；Described filtration dress
Put and be connected with chiller by pipeline, described chiller includes cooling box, be connected with cold water in cooling box, cold
But it is provided with annular heat exchange tube in casing, defecator is connected with annular heat exchange tube by pipeline, and described chiller passes through
Pipeline and air-introduced machine are connected with exhaust gas treating tower.
2. a kind of printing and dyeing emission-control equipment according to claim 1 it is characterised in that：Described chiller also by
Electromagnetic valve and water pump are connected with boiler.
3. a kind of printing and dyeing emission-control equipment according to claim 1 it is characterised in that：The housing of described defecator
It is provided with a gradient, the described gradient is with the horizontal 30-45 ° of angle.
4. a kind of printing and dyeing emission-control equipment according to claim 3 it is characterised in that：Set in the lower end of described housing
It is equipped with a clean-up port.
5. a kind of printing and dyeing emission-control equipment according to claim 1 it is characterised in that：In described exhaust gas treating tower
It is provided with least two groups of shower, described shower is provided with shower nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611080085.4A CN106422648A (en) | 2016-11-30 | 2016-11-30 | Printing and dyeing waste gas treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611080085.4A CN106422648A (en) | 2016-11-30 | 2016-11-30 | Printing and dyeing waste gas treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106422648A true CN106422648A (en) | 2017-02-22 |
Family
ID=58224212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611080085.4A Withdrawn CN106422648A (en) | 2016-11-30 | 2016-11-30 | Printing and dyeing waste gas treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106422648A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107419465A (en) * | 2017-07-27 | 2017-12-01 | 张家港市双盈印染有限公司 | One kind printing and dyeing deduster |
| CN109126393A (en) * | 2018-09-06 | 2019-01-04 | 浙江星丰科技有限公司 | The recycling mechanism of organic exhaust gas circulating purification condenser |
| CN112299581A (en) * | 2020-10-10 | 2021-02-02 | 福建省嘉环环保科技有限公司 | Integrated waste gas and waste water treatment equipment and method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204952647U (en) * | 2015-09-15 | 2016-01-13 | 北京琪玥环保科技有限公司 | Flue gas desulfurization denitration purifier |
-
2016
- 2016-11-30 CN CN201611080085.4A patent/CN106422648A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204952647U (en) * | 2015-09-15 | 2016-01-13 | 北京琪玥环保科技有限公司 | Flue gas desulfurization denitration purifier |
Non-Patent Citations (1)
| Title |
|---|
| 廖雷等: "《大气污染控制工程》", 31 December 2012 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107419465A (en) * | 2017-07-27 | 2017-12-01 | 张家港市双盈印染有限公司 | One kind printing and dyeing deduster |
| CN109126393A (en) * | 2018-09-06 | 2019-01-04 | 浙江星丰科技有限公司 | The recycling mechanism of organic exhaust gas circulating purification condenser |
| CN112299581A (en) * | 2020-10-10 | 2021-02-02 | 福建省嘉环环保科技有限公司 | Integrated waste gas and waste water treatment equipment and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170222 |
|
| WW01 | Invention patent application withdrawn after publication |