CN105645618A - Printing and dyeing wastewater filtration device - Google Patents
Printing and dyeing wastewater filtration device Download PDFInfo
- Publication number
- CN105645618A CN105645618A CN201610063255.1A CN201610063255A CN105645618A CN 105645618 A CN105645618 A CN 105645618A CN 201610063255 A CN201610063255 A CN 201610063255A CN 105645618 A CN105645618 A CN 105645618A
- Authority
- CN
- China
- Prior art keywords
- screen plate
- filtration
- waste water
- dyeing waste
- plate
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Abstract
The invention discloses a printing and dyeing wastewater filtration device comprising a filtration box. A first vertical stainless steel filtration plate is arranged in the filtration box; the right side of the first filtration plate is attached to a polypropylene filtration membrane; the filtration box is divided by the first filtration plate into a rough filtration region and a refined filtration region; a second inclined filtration plate and a third inclined filtration plate are arranged in the rough filtration region, and the second filtration plate is higher than the third filtration plate; the third filtration plate is provided with an inductor with the height the same as that of the second filtration plate; a water inlet is formed in the upper left of the filtration box; the refined filtration region is provided with an adsorption layer; a water outlet is arranged below the adsorption layer and communicated with a water collecting box through a pipeline; a water pump is connected to one side of the pipeline. The filtration device is simple in structure, wastewater is filtered through the multiple layers of filtration plates, cotton yarn, fibers and impurities are intercepted outside the polypropylene filtration membrane, the filtration efficiency is high, the value of COD in wastewater is low, the device is attractive, preventive to corrosion, sealed, high in automation degree, environmentally friendly, low in cost and long in service life, and sewage discharge is convenient.
Description
Technical field
The invention belongs to dyeing apparatus technical field, be specifically related to a kind of dyeing waste water defecator.
Background technology
Printing and dyeing enterprise produces to be needed to consume substantial amounts of water resource, with the normal industry production level of current China, annual water consumption reaches up to ten million ton, the waste water of its discharge generally all contains substantial amounts of cotton yarn, fiber, impurity, if be not acted upon, serious pollution will be caused to ecological environment, for preventing deposition and the blocking of subsequent processing units, at waste water inlet place, all defecator is set to stop fiber, impurity, but it is high to buy existing filter cost, fault rate is high, homemade defecator processes unclean, also need to continue to filter in later process, increase the difficulty of wastewater treatment.
Summary of the invention
For solving the problems referred to above, the invention discloses a kind of dyeing waste water defecator, simple in construction, filter efficiency is high, reduces labor strength and cost for wastewater treatment, has saved resource, protected environment.
For reaching above-mentioned purpose, technical scheme is as follows:
A kind of dyeing waste water defecator, it is characterized in that: include Rose Box, vertical rustless steel screen plate one it is provided with in described Rose Box, it is pasted together with polypropylene filter on the right side of screen plate one, Rose Box is divided into coarse filtration district and fine straining district by screen plate one, oblique screen plate two and screen plate three it is provided with in described coarse filtration district, the inclined plane of described screen plate two and screen plate three is on the left of Rose Box, screen plate two is on the left of coarse filtration district, screen plate three is on the right side of coarse filtration district, the height of screen plate two is lower than the height of screen plate three, described screen plate three is provided with induction apparatus, described induction apparatus height is identical with the height of screen plate two, described Rose Box upper left side is provided with water inlet, described water inlet is arranged on the left side of screen plate two, described fine straining district is provided with adsorption layer, described adsorption layer is connected with outlet, described outlet passes through pipeline communication header tank, described pipeline side connects water pump.
As a modification of the present invention, the angle of inclination of described screen plate two and screen plate three is 30-40 ��.
As a modification of the present invention, the angle of inclination of described screen plate two and screen plate three is 33 ��.
As a modification of the present invention, the mesh of described screen plate two and screen plate three is 0.3-0.6mm.
As a modification of the present invention, the mesh of described screen plate one is 0.1-0.3mm.
As a modification of the present invention, the filter opening aperture of described polypropylene filter is 30-50 ��m.
As a modification of the present invention, between described pipeline and water pump, it is provided with suck-back device.
As a modification of the present invention, in described adsorption layer, it is provided with activated carbon granule.
As a modification of the present invention, described screen plate two and screen plate three back side are provided with bracing frame.
The invention has the beneficial effects as follows:
A kind of dyeing waste water defecator of the present invention, simple in construction, utilizing multiple filtration plate filtered wastewater, cotton yarn, fiber, impurity are intercepted at outside polypropylene filter, and filter efficiency is high, COD value in waste water is low, device is attractive in appearance, anticorrosion, sealing, automaticity are high, and environment is good, and cost is low, blowdown is convenient, long service life.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Reference numerals list:
1, Rose Box, 2, screen plate one, 3, polypropylene filter, 4, coarse filtration district, 5, fine straining district, 6, screen plate two, 7, screen plate three, 8, induction apparatus, 9, water inlet, 10, adsorption layer, 11, outlet, 12, pipeline, 13, header tank, 14, water pump, 15, suck-back device, 16, bracing frame.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, it is further elucidated with the present invention, it should be understood that following detailed description of the invention is merely to illustrate the present invention rather than restriction the scope of the present invention. It should be noted that, the word "front", "rear" of use is described below, direction that "left", "right", "up" and "down" refer in accompanying drawing, word " interior " and " outward " refer respectively to the direction towards or away from particular elements geometric center.
As shown in the figure, a kind of dyeing waste water defecator of the present invention, including Rose Box 1, vertical rustless steel screen plate 1 it is provided with in described Rose Box 1, it is pasted together with polypropylene filter 3 on the right side of screen plate 1, Rose Box is divided into coarse filtration district 4 and fine straining district 5 by screen plate 1, oblique screen plate 26 and screen plate 37 it is provided with in described coarse filtration district 4, the inclined plane of described screen plate 26 and screen plate 37 is on the left of Rose Box 1, screen plate 26 is on the left of coarse filtration district, screen plate 37 is on the right side of coarse filtration district 4, the height of screen plate 26 is lower than the height of screen plate 37, described screen plate 37 is provided with induction apparatus 8, described induction apparatus 8 height is identical with the height of screen plate 26, described Rose Box 1 upper left side is provided with water inlet 9, described water inlet 9 is arranged on the left side of screen plate 26, described fine straining district 5 is provided with adsorption layer 10, described adsorption layer 10 is connected with outlet 11, described outlet 11 is by pipeline 12 connected set water tank 13, described pipeline 12 side connects water pump 14.
A kind of dyeing waste water defecator of the present invention, during work, dyeing waste water enters in Rose Box 1 from water inlet 9, first drop on the left side of screen plate 26, waste water passes through screen plate 26, screen plate 37, screen plate 1, polypropylene filter 3, adsorption layer enters header tank 13, utilize multiple filtration plate filtered wastewater, cotton yarn, fiber, impurity is intercepted at outside polypropylene filter, filter efficiency reaches 99.8%, COD value in waste water is low, the inclined plane of screen plate 26 of the present invention and screen plate 37 is on the left of Rose Box 1, in opposite direction with the screen plate of general filter plant, oppositely arranged can by the foreign material in waste water, fiber all keeps off on the left of screen plate 26, filter efficiency is high, do not have foreign material to spill,When wastewater flow rate is big, waste water height exceedes during screen plate 26 (screen plate 26 is highly for the 2/3 of Rose Box 1), and induction apparatus 8 senses that waste water height exceedes normal value, control system start-up water pump 14, make to be formed in pipeline 12 negative pressure, accelerate waste water trickling speed, improving work efficiency, present configuration is simple, and filter efficiency is high, COD value in waste water is low, device is attractive in appearance, anticorrosion, sealing, automaticity are high, and environment is good, and cost is low, blowdown is convenient, long service life.
The angle of inclination of screen plate 26 of the present invention and screen plate 37 is 30-40 ��, has both facilitated filtered wastewater, ensures again waste water trickling speed, does not affect work efficiency, and through practice, angle of inclination is 33 �� of best results.
The mesh of screen plate 26 of the present invention and screen plate 37 is 0.3-0.6mm, the mesh of described screen plate 1 is 0.1-0.3mm, the filter opening aperture of described polypropylene filter 3 is 30-50 ��m, more backward more little, progressively filters interception, foreign material, fiber is made substantially to keep off outside polypropylene filter 3, then through adsorption layer 10, it is provided with activated carbon granule in adsorption layer 10, it is possible to improve waste water quality, reduce organic pollution content, colourity, PVA slurry content, improve filter effect.
It is provided with suck-back device 15 between pipeline 13 of the present invention and water pump 13.
Screen plate 26 of the present invention and screen plate 37 back side are provided with bracing frame 16, increase intensity, increase the service life.
Technological means disclosed in the present invention program is not limited only to the technological means disclosed in above-mentioned embodiment, also includes the technical scheme being made up of above technical characteristic combination in any.
Claims (9)
1. a dyeing waste water defecator, it is characterized in that: include Rose Box, vertical rustless steel screen plate one it is provided with in described Rose Box, it is pasted together with polypropylene filter on the right side of screen plate one, Rose Box is divided into coarse filtration district and fine straining district by screen plate one, oblique screen plate two and screen plate three it is provided with in described coarse filtration district, the inclined plane of described screen plate two and screen plate three is on the left of Rose Box, screen plate two is on the left of coarse filtration district, screen plate three is on the right side of coarse filtration district, the height of screen plate two is lower than the height of screen plate three, described screen plate three is provided with induction apparatus, described induction apparatus height is identical with the height of screen plate two, described Rose Box upper left side is provided with water inlet, described water inlet is arranged on the left side of screen plate two, described fine straining district is provided with adsorption layer, described adsorption layer is connected with outlet, described outlet passes through pipeline communication header tank, described pipeline side connects water pump.
2. a kind of dyeing waste water defecator according to claim 1, it is characterised in that: the angle of inclination of described screen plate two and screen plate three is 30-40 ��.
3. a kind of dyeing waste water defecator according to claim 2, it is characterised in that: the angle of inclination of described screen plate two and screen plate three is 33 ��.
4. a kind of dyeing waste water defecator according to claim 1, it is characterised in that: the mesh of described screen plate two and screen plate three is 0.3-0.6mm.
5. a kind of dyeing waste water defecator according to claim 1, it is characterised in that: the mesh of described screen plate one is 0.1-0.3mm.
6. a kind of dyeing waste water defecator according to claim 1, it is characterised in that: the filter opening aperture of described polypropylene filter is 30-50 ��m.
7. a kind of dyeing waste water defecator according to claim 1, it is characterised in that: it is provided with suck-back device between described pipeline and water pump.
8. a kind of dyeing waste water defecator according to claim 1, it is characterised in that: it is provided with activated carbon granule in described adsorption layer.
9. a kind of dyeing waste water defecator according to claim 1, it is characterised in that: described screen plate two and screen plate three back side are provided with bracing frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610063255.1A CN105645618B (en) | 2016-01-31 | 2016-01-31 | A kind of dyeing waste water filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610063255.1A CN105645618B (en) | 2016-01-31 | 2016-01-31 | A kind of dyeing waste water filter device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105645618A true CN105645618A (en) | 2016-06-08 |
| CN105645618B CN105645618B (en) | 2019-02-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610063255.1A Active CN105645618B (en) | 2016-01-31 | 2016-01-31 | A kind of dyeing waste water filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105645618B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107014736A (en) * | 2017-05-26 | 2017-08-04 | 睿仑空气处理技术东台有限公司 | A kind of fiber filter material detector |
| CN110182996A (en) * | 2019-06-06 | 2019-08-30 | 福建碧蓝环保股份公司 | A kind of effluent treatment plant and purification method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103083965A (en) * | 2013-02-22 | 2013-05-08 | 昆山鸿福泰环保科技有限公司 | Wastewater filter |
| CN103990317A (en) * | 2014-05-26 | 2014-08-20 | 江苏双盈纺织科技有限公司 | Wastewater treatment impurity-intercepting device |
| CN103991981A (en) * | 2014-05-26 | 2014-08-20 | 江苏双盈纺织科技有限公司 | Filtration device of decoloration pond |
| CN203899292U (en) * | 2014-05-26 | 2014-10-29 | 江苏双盈纺织科技有限公司 | Wastewater treatment hair intercepting device |
| CN203916467U (en) * | 2014-07-07 | 2014-11-05 | 江西远东药业有限公司 | A kind of Chinese medicine filter |
-
2016
- 2016-01-31 CN CN201610063255.1A patent/CN105645618B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103083965A (en) * | 2013-02-22 | 2013-05-08 | 昆山鸿福泰环保科技有限公司 | Wastewater filter |
| CN103990317A (en) * | 2014-05-26 | 2014-08-20 | 江苏双盈纺织科技有限公司 | Wastewater treatment impurity-intercepting device |
| CN103991981A (en) * | 2014-05-26 | 2014-08-20 | 江苏双盈纺织科技有限公司 | Filtration device of decoloration pond |
| CN203899292U (en) * | 2014-05-26 | 2014-10-29 | 江苏双盈纺织科技有限公司 | Wastewater treatment hair intercepting device |
| CN203916467U (en) * | 2014-07-07 | 2014-11-05 | 江西远东药业有限公司 | A kind of Chinese medicine filter |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107014736A (en) * | 2017-05-26 | 2017-08-04 | 睿仑空气处理技术东台有限公司 | A kind of fiber filter material detector |
| CN110182996A (en) * | 2019-06-06 | 2019-08-30 | 福建碧蓝环保股份公司 | A kind of effluent treatment plant and purification method |
| CN110182996B (en) * | 2019-06-06 | 2024-04-09 | 福建碧蓝环保股份公司 | Sewage purification device and purification method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105645618B (en) | 2019-02-12 |
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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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181226 Address after: 312030 Intersection of Beishi Road and Xingbin Road, Binhai Industrial Zone, Keqiao District, Shaoxing City, Zhejiang Province Applicant after: SHAOXING NANYANG WEAVING PRINTING & DYEING Co.,Ltd. Address before: 225500 room 103, building 2, Zhengda garden, Jiangyan District, Taizhou, Jiangsu. Applicant before: Zhou Ziyang |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A filtration device for printing and dyeing wastewater Effective date of registration: 20230818 Granted publication date: 20190212 Pledgee: Zhejiang Shaoxing Ruifeng Rural Commercial Bank Co.,Ltd. Binhai sub branch Pledgor: SHAOXING NANYANG WEAVING PRINTING & DYEING Co.,Ltd. Registration number: Y2023980052836 |