CN103723858B - A kind of dyeing handling technology of water supply - Google Patents
A kind of dyeing handling technology of water supply Download PDFInfo
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- CN103723858B CN103723858B CN201310702313.7A CN201310702313A CN103723858B CN 103723858 B CN103723858 B CN 103723858B CN 201310702313 A CN201310702313 A CN 201310702313A CN 103723858 B CN103723858 B CN 103723858B
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Abstract
The present invention relates to a kind of dyeing handling technology of water supply, step is: river water collecting basin is promoted in coagulation basin by former water lift pump, in coagulation basin, add coagulating agent, makes, between river and coagulating agent, coagulating occurs; In coagulation basin, reacted river is from flowing in settling tank, carries out solid-liquid separation to river, and after being separated, river enters in intermediate pool, and mud enters in sludge sump; By the aquifer yield of the balanced settling tank of intermediate pool, control the flooding quantity entering next unit simultaneously; Water in intermediate pool is pumped in quartz filter by force (forcing) pump, and utilize the water outlet of quartz filter to intermediate pool to filter, the water after filtration is collected by water of productive use pond, for workshop water.The invention has the advantages that: after river is carried out coagulating, carry out precipitating, after the process such as filtration, obtain can carrying out printing and dyeing the water used, whole technical process is simple, can provide many dyeing waters for workshop, reduces into product cost simultaneously.
Description
Technical field
The present invention relates to a kind of dyeing handling technology of water supply.
Background technology
Printing and dyeing are referred to as dyeing and finishing again, are a kind of processing modes, are also dyeing, stamp, Final finishing, the general name of wash water etc.; The dye range specialine of undergraduate course is incorporated to light chemical engineering specialty now; At the Neolithic Age before six, 7,000 years, burlap just can be dyed redness with hematite powder by our ancestors.Live in the primitive tribe in Chaidamu Basin, Qinghai Province promise wood flood area, knitting wool can be dyed Huang, red, brown, blue isochrome, weave the felt with colour play.Shang and Zhou Dynasty, staining technique improves constantly.Be provided with full-time government official " dye people " in the handicraft workshop of imperial palace to come " palm dye grass ", management dyeing is produced.The color dyed also constantly increases.To Han dynasty, staining technique reaches quite high level.
In printing and dyeing are produced; the quality of dyeing water; as turbidity, colourity, hardness, pH value etc.; the effect of printing and dyeing finished product is had a great impact; as finished surface made to occur spot and color spot containing a large amount of suspended substance particulates in water; much higher hard easily makes dyestuff and auxiliary agent produce precipitation, causes the uneven and colour brightness of dyeing and color fastness decreased.Therefore the quality of the quality of dyeing water is most important, and if directly buy, cost compare is high, therefore current desirable to provide a kind of production technique, and river can be made can to use after by art breading.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of dyeing handling technology of water supply that river process can be used to printing and dyeing.
In order to solve the problems of the technologies described above, technical scheme of the present invention is: a kind of dyeing handling technology of water supply, and its innovative point is: described step is:
A) water in river water collecting basin is promoted in coagulation basin by former water lift pump, coagulating agent is added in coagulation basin, and stirred by mechanical stirrer, make, between river and coagulating agent, coagulating occurs, the mud produced after reaction is discharged from the mud sewage draining exit bottom coagulation basin and is entered in sludge sump;
B) in coagulation basin, reacted river, from flowing in settling tank, carries out solid-liquid separation to river, and after being separated, river enters in intermediate pool, and mud enters in sludge sump;
C) by the aquifer yield of the balanced settling tank of intermediate pool, control the flooding quantity entering next unit simultaneously;
D) water in intermediate pool is pumped in quartz filter by force (forcing) pump, and utilize the water outlet of quartz filter to intermediate pool to filter, the water after filtration is collected by water of productive use pond, and the water after collection can be used for workshop water;
E) after the operating pressure in quartz filter reaches certain value, the clear water drawn back in water of productive use pond by backwash water pump squeezes into strainer from filter bottom, flush filter filtering layer, thus reach the object of backwash filter filtering layer, filter backwash water outlet enter river water collecting basin again the system of entering process;
F) mud in sludge sump is by after delivering to plate-and-frame filter press press filtration and being mud cake, and outward transport is sent.
The invention has the advantages that: after river is carried out coagulating, carry out precipitating, after the process such as filtration, obtain can carrying out printing and dyeing the water used, whole technical process is simple, can provide many dyeing waters for workshop, reduces into product cost simultaneously; The clear water of production can also be utilized to carry out back flushing to quartz filter, the addle after flushing can be delivered in river water collecting basin and process, very convenient simultaneously.
Embodiment
Dyeing handling technology of water supply of the present invention mainly comprises the following steps:
The first step, water in river water collecting basin is promoted in coagulation basin by former water lift pump, coagulating agent is added in coagulation basin, and stirred by mechanical stirrer, make, between river and coagulating agent, coagulating occurs, the mud produced after reaction is discharged from the mud sewage draining exit bottom coagulation basin and is entered in sludge sump.
Second step, in coagulation basin, reacted river is from flowing in settling tank, carries out solid-liquid separation to river, and after being separated, river enters in intermediate pool, and mud enters in sludge sump.
3rd step, by the aquifer yield of the balanced settling tank of intermediate pool, controls the flooding quantity entering next unit simultaneously.
4th step, the water in intermediate pool is pumped in quartz filter by force (forcing) pump, and utilize the water outlet of quartz filter to intermediate pool to filter, the water after filtration is collected by water of productive use pond, and the water after collection can be used for workshop water.
5th step, after operating pressure in quartz filter reaches certain value, the clear water drawn back in water of productive use pond by backwash water pump squeezes into strainer from filter bottom, flush filter filtering layer, thus reach the object of backwash filter filtering layer, filter backwash water outlet enter river water collecting basin again the system of entering process.
6th step, the mud in sludge sump is by after delivering to plate-and-frame filter press press filtration and being mud cake, and outward transport is sent.
More than show and describe ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (1)
1. a dyeing handling technology of water supply, is characterized in that: step is:
A) water in river water collecting basin is promoted in coagulation basin by former water lift pump, coagulating agent is added in coagulation basin, and stirred by mechanical stirrer, make, between river and coagulating agent, coagulating occurs, the mud produced after reaction is discharged from the mud sewage draining exit bottom coagulation basin and is entered in sludge sump;
B) in coagulation basin, reacted river, from flowing in settling tank, carries out solid-liquid separation to river, and after being separated, river enters in intermediate pool, and mud enters in sludge sump;
C) by the aquifer yield of the balanced settling tank of intermediate pool, control the flooding quantity entering next unit simultaneously;
D) water in intermediate pool is pumped in quartz filter by force (forcing) pump, and utilize the water outlet of quartz filter to intermediate pool to filter, the water after filtration is collected by water of productive use pond, and the water after collection is for workshop water;
E) after the operating pressure in quartz filter reaches certain value, the clear water drawn back in water of productive use pond by backwash water pump squeezes into strainer from filter bottom, flush filter filtering layer, thus reach the object of backwash filter filtering layer, filter backwash water outlet enter river water collecting basin again the system of entering process;
F) mud in sludge sump is by after delivering to plate-and-frame filter press press filtration and being mud cake, and outward transport is sent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310702313.7A CN103723858B (en) | 2013-12-19 | 2013-12-19 | A kind of dyeing handling technology of water supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310702313.7A CN103723858B (en) | 2013-12-19 | 2013-12-19 | A kind of dyeing handling technology of water supply |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103723858A CN103723858A (en) | 2014-04-16 |
| CN103723858B true CN103723858B (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310702313.7A Active CN103723858B (en) | 2013-12-19 | 2013-12-19 | A kind of dyeing handling technology of water supply |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104030491A (en) * | 2014-06-29 | 2014-09-10 | 广西融安县金鼎制丝有限责任公司 | Treatment method for water for silk reeling |
| CN110894111A (en) * | 2019-12-11 | 2020-03-20 | 深圳雅居乐环保科技有限公司 | Water supply and drainage system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201581023U (en) * | 2009-09-23 | 2010-09-15 | 杭州恒达环保实业有限公司 | River water purifying and recycling system |
| CN102730886A (en) * | 2012-08-01 | 2012-10-17 | 南京松本水处理技术有限公司 | River way water purification and water resource supply system as well as working method thereof |
| CN203095762U (en) * | 2013-03-11 | 2013-07-31 | 成都源创环保工程有限公司 | Water purifier for water treatment |
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2013
- 2013-12-19 CN CN201310702313.7A patent/CN103723858B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201581023U (en) * | 2009-09-23 | 2010-09-15 | 杭州恒达环保实业有限公司 | River water purifying and recycling system |
| CN102730886A (en) * | 2012-08-01 | 2012-10-17 | 南京松本水处理技术有限公司 | River way water purification and water resource supply system as well as working method thereof |
| CN203095762U (en) * | 2013-03-11 | 2013-07-31 | 成都源创环保工程有限公司 | Water purifier for water treatment |
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| CN103723858A (en) | 2014-04-16 |
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