CN105525472A - Liquor removing device for cloth in dyeing machine and liquor removing method - Google Patents
Liquor removing device for cloth in dyeing machine and liquor removing method Download PDFInfo
- Publication number
- CN105525472A CN105525472A CN201610063072.XA CN201610063072A CN105525472A CN 105525472 A CN105525472 A CN 105525472A CN 201610063072 A CN201610063072 A CN 201610063072A CN 105525472 A CN105525472 A CN 105525472A
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- China
- Prior art keywords
- dyeing machine
- negative pressure
- vacuum
- fluid reservoir
- liquor
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- 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
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/20—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration, distillation
Abstract
The invention discloses a liquor removing device for cloth in a dyeing machine and a liquor removing method. The liquor removing device comprises a dyeing machine main barrel and is characterized in that connecting pipes provided with switch valves are mounted on the dyeing machine main barrel and directly or indirectly connected to an external vacuum negative-pressure liquor storage tank, and the vacuum negative-pressure liquor storage tank is equipped with a vacuum generation device. The liquor removing method comprises steps as follows: a) after the dyeing machine performs the dyeing procedure, the valves of the connecting pipes of the dyeing machine main barrel and valves of two water drain pipelines on the vacuum negative-pressure liquor storage tank are closed, the connected vacuum generation device works simultaneously, before working, drain valves are closed after liquor in the vacuum negative-pressure liquor storage tank is drained, and suction is performed until a certain amount of vacuum negative pressure exists according to the working condition of dyed cloth; 2) after dyeing ends, aid-containing dye liquor in the dyeing machine main barrel is drained naturally, part of the valves on the dyeing machine main barrel are closed, a vent valve or a check valve is opened, a valve connected with a vacuum negative pressure connecting pipe is opened, and the aid-containing dye liquor remaining in the cloth can be sucked into the vacuum negative-pressure liquor storage tank to the maximum extent under the effect of the negative pressure of the vacuum negative-pressure liquor storage tank at the moment.
Description
Technical field
What the present invention relates to is a kind of dewatering device of dyeing machine cloth and de-liquid method, belongs to the technical field of dying cloth of textile industry.
Background technology
Domestic and international existing all kinds of dyeing machine is before cloth dyeing technology (sequence) terminates to enter lower one rinsing process, the cloth be immersed in dyeing machine in the dye liquor and auxiliary agent do not used up directly is taken out entrucking in dyeing machine be transported to next process, now not only contained a large amount of dye liquors and auxiliary agent by the cloth after contaminating, and some technique has a large amount of Liquid Residue to spill from being drawn out dyeing machine at cloth before being transported to next process, stream leaks on ground, contaminated environment, destroy production scene civilization and cause certain Environmental security hidden danger, also cause the enterprise recycling dye liquor (containing auxiliary agent) that partly has ready conditions cannot utilize this part dye liquor and auxiliary agent, cause waste.
Summary of the invention
The object of the invention is to the deficiency overcoming prior art existence, and a kind of dewatering device of dyeing machine cloth and de-liquid method are provided, it can by before entering next process rinsing after piece dyeing, do at utmost by de-to the dye liquor in cloth and auxiliary agent, the use amount of maximum minimizing rinsing clear water and discharge capacity, saving water resource and sewage discharge, improve production scene civilization degree, improves recovery utilization rate.
The object of the invention is to have come by following technical solution, a kind of dewatering device of dyeing machine cloth, it comprises a dyeing machine main cylinder, described dyeing machine main cylinder is provided with the adapter with controlled valve, this adapter is directly or indirectly connected to the negative pressure of vacuum fluid reservoir of peripheral hardware, and described negative pressure of vacuum fluid reservoir is configured with a vacuum generating device.
As preferably: described dyeing machine main cylinder is provided with the many adapters with controlled valve, described adapter by and meet a house steward and be connected to described negative pressure of vacuum fluid reservoir, and two-way is provided with respectively with the discharge pipe line of vent valves on described negative pressure of vacuum fluid reservoir, one tunnel is connected to sewage and treatment pond, and another road is connected to dye liquor and auxiliary agent retracting device.
Utilize a de-liquid method for the dewatering device of described dyeing machine cloth, described de-liquid method comprises:
A) after dyeing machine enters dyeing process, valve closing in two-way discharge pipe line in the adapter of dyeing machine main cylinder on valve and negative pressure of vacuum fluid reservoir, the vacuum generating device connected works simultaneously, before work, the liquid in negative pressure of vacuum fluid reservoir is drained rear closedown vent valves, be then pumped to a certain amount of negative pressure of vacuum by by an operating mode of to dye cloth;
B) when dyeing terminates, in dyeing machine main cylinder containing after auxiliary agent dye liquor drains naturally, close the part valve on dyeing machine main cylinder, open air bleeding valve or check valve, open the valve connecting negative pressure of vacuum adapter, now due to the suction function of negative pressure of vacuum fluid reservoir, can the auxiliary agent dye liquor that contains residual in cloth be farthest pumped in negative pressure of vacuum fluid reservoir;
C) after suction terminates, closing the controlled valve in adapter, directly by the suction function of negative pressure of vacuum fluid reservoir, containing after auxiliary agent dye liquor is all pumped to negative pressure of vacuum fluid reservoir in dyeing machine can be discharged respectively according to different needs without naturally draining.
As preferably: in described step c), open the arbitrary discharge pipe line on negative pressure of vacuum fluid reservoir as required, make to be pumped to and be disposed to the sewage pretreatment tank or retracting device of specifying containing auxiliary agent dye liquor in negative pressure of vacuum fluid reservoir.
The present invention, compared with existing product, at utmost can reduce use amount and the discharge capacity of washings, saving water resource and sewage discharge, improves production on-site environment safety, civilization degree, improves recovery utilization rate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be described in detail: shown in Fig. 1, the dewatering device of a kind of dyeing machine cloth of the present invention, it comprises a dyeing machine main cylinder 1, described dyeing machine main cylinder 1 is provided with the adapter 3 with controlled valve 2, this adapter 3 is directly or indirectly connected to the negative pressure of vacuum fluid reservoir 4 of peripheral hardware, and described negative pressure of vacuum fluid reservoir 4 is configured with a vacuum generating device 5, as vavuum pump etc.
Shown in figure, described dyeing machine main cylinder 1 is provided with the many adapters 3 with controlled valve 2, described adapter 3 is passed through and meets a house steward 6 to be connected to described negative pressure of vacuum fluid reservoir 4, and on described negative pressure of vacuum fluid reservoir 4, be provided with two-way respectively with the discharge pipe line 8 of vent valves 7, one tunnel is connected to sewage and treatment pond, and another road is connected to dye liquor and auxiliary agent retracting device.
Utilize a de-liquid method for the dewatering device of described dyeing machine cloth, described de-liquid method comprises:
A) after dyeing machine enters dyeing process, valve closing in two-way discharge pipe line in the adapter of dyeing machine main cylinder on valve and negative pressure of vacuum fluid reservoir, the vacuum generating device connected works simultaneously, before work, the liquid in negative pressure of vacuum fluid reservoir is drained rear closedown vent valves, be then pumped to a certain amount of negative pressure of vacuum by by an operating mode of to dye cloth;
B) when dyeing terminates, in dyeing machine main cylinder containing after auxiliary agent dye liquor drains naturally, close the part valve on dyeing machine main cylinder, open air bleeding valve or check valve, open the valve connecting negative pressure of vacuum adapter, now due to the suction function of negative pressure of vacuum fluid reservoir, can the auxiliary agent dye liquor that contains residual in cloth be farthest pumped in negative pressure of vacuum fluid reservoir;
C) after suction terminates, closing the controlled valve in adapter, directly by the suction function of negative pressure of vacuum fluid reservoir, containing after auxiliary agent dye liquor is all pumped to negative pressure of vacuum fluid reservoir in dyeing machine can be discharged respectively according to different needs without naturally draining.
The present invention, in described step c), opens the arbitrary discharge pipe line on negative pressure of vacuum fluid reservoir as required, makes the auxiliary agent dye liquor that contains be pumped in negative pressure of vacuum fluid reservoir be disposed to the sewage pretreatment tank or retracting device of specifying.
The present invention be a kind of all kinds of dyeing machine cloth dyeing technology (sequence) is terminated after enter rinsing before naturally discharge dye liquor and the auxiliary agent of cloth become negative pressure of vacuum and take off liquid, dye liquor in cloth and auxiliary agent are pumped to minimum residual, to reduce rinsing times, to reduce rinsing water, saving water resource, the discharge of minimizing rinse effluent, and in recycling of having ready conditions is containing the enterprise of auxiliary agent dye liquor, improve the recovery utilization rate of dye liquor (containing auxiliary agent).
Claims (4)
1. the dewatering device of a dyeing machine cloth, it comprises a dyeing machine main cylinder, it is characterized in that the adapter described dyeing machine main cylinder is provided with controlled valve, this adapter is directly or indirectly connected to the negative pressure of vacuum fluid reservoir of peripheral hardware, and described negative pressure of vacuum fluid reservoir is configured with a vacuum generating device.
2. the dewatering device of dyeing machine cloth according to claim 1, it is characterized in that described dyeing machine main cylinder is provided with the many adapters with controlled valve, described adapter by and meet a house steward and be connected to described negative pressure of vacuum fluid reservoir, and two-way is provided with respectively with the discharge pipe line of vent valves on described negative pressure of vacuum fluid reservoir, one tunnel is connected to sewage and treatment pond, and another road is connected to dye liquor and auxiliary agent retracting device.
3. utilize a de-liquid method for the dewatering device of described dyeing machine cloth, it is characterized in that described de-liquid method comprises:
A) after dyeing machine enters dyeing process, valve closing in two-way discharge pipe line in the adapter of dyeing machine main cylinder on valve and negative pressure of vacuum fluid reservoir, the vacuum generating device connected works simultaneously, before work, the liquid in negative pressure of vacuum fluid reservoir is drained rear closedown vent valves, be then pumped to a certain amount of negative pressure of vacuum by by an operating mode of to dye cloth;
B) when dyeing terminates, in dyeing machine main cylinder containing after auxiliary agent dye liquor drains naturally, close the part valve on dyeing machine main cylinder, open air bleeding valve or check valve, open the valve connecting negative pressure of vacuum adapter, now due to the suction function of negative pressure of vacuum fluid reservoir, can the auxiliary agent dye liquor that contains residual in cloth be farthest pumped in negative pressure of vacuum fluid reservoir;
C) after suction terminates, closing the controlled valve in adapter, directly by the suction function of negative pressure of vacuum fluid reservoir, containing after auxiliary agent dye liquor is all pumped to negative pressure of vacuum fluid reservoir in dyeing machine can be discharged respectively according to different needs without naturally draining.
4. the de-liquid method of dyeing machine cloth according to claim 3, it is characterized in that in described step c), open the arbitrary discharge pipe line on negative pressure of vacuum fluid reservoir as required, make the auxiliary agent dye liquor that contains be pumped in negative pressure of vacuum fluid reservoir be disposed to the sewage pretreatment tank or retracting device of specifying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610063072.XA CN105525472A (en) | 2016-01-30 | 2016-01-30 | Liquor removing device for cloth in dyeing machine and liquor removing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610063072.XA CN105525472A (en) | 2016-01-30 | 2016-01-30 | Liquor removing device for cloth in dyeing machine and liquor removing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105525472A true CN105525472A (en) | 2016-04-27 |
Family
ID=55767973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610063072.XA Pending CN105525472A (en) | 2016-01-30 | 2016-01-30 | Liquor removing device for cloth in dyeing machine and liquor removing method |
Country Status (1)
| Country | Link |
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| CN (1) | CN105525472A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109355832A (en) * | 2018-10-24 | 2019-02-19 | 绍兴文理学院 | A kind of dip dyeing case convenient for expecting clearly |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2228921Y (en) * | 1995-03-13 | 1996-06-12 | 马明华 | High-temp and -pressure jet dyeing machine with liquid storage tank |
| CN103485106A (en) * | 2012-06-15 | 2014-01-01 | 江苏倪家巷集团精毛纺织有限公司 | Bobbing dyeing postprocessing clear water recycling device |
| CN103572523A (en) * | 2013-11-07 | 2014-02-12 | 山东领潮新材料有限公司 | Washing mechanical equipment used for fabric and washing method thereof |
| CN103789949A (en) * | 2012-10-29 | 2014-05-14 | 无锡荡口通和纺织机械厂 | Energy-saving dehydration device for beam dyeing |
| CN203923661U (en) * | 2013-12-20 | 2014-11-05 | 太仓乙全布料定型有限公司 | Vacuum hydroextractor |
| CN205347776U (en) * | 2016-01-30 | 2016-06-29 | 浙江中特智能装备股份有限公司 | Dyeing machine cloth take off liquid device |
-
2016
- 2016-01-30 CN CN201610063072.XA patent/CN105525472A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2228921Y (en) * | 1995-03-13 | 1996-06-12 | 马明华 | High-temp and -pressure jet dyeing machine with liquid storage tank |
| CN103485106A (en) * | 2012-06-15 | 2014-01-01 | 江苏倪家巷集团精毛纺织有限公司 | Bobbing dyeing postprocessing clear water recycling device |
| CN103789949A (en) * | 2012-10-29 | 2014-05-14 | 无锡荡口通和纺织机械厂 | Energy-saving dehydration device for beam dyeing |
| CN103572523A (en) * | 2013-11-07 | 2014-02-12 | 山东领潮新材料有限公司 | Washing mechanical equipment used for fabric and washing method thereof |
| CN203923661U (en) * | 2013-12-20 | 2014-11-05 | 太仓乙全布料定型有限公司 | Vacuum hydroextractor |
| CN205347776U (en) * | 2016-01-30 | 2016-06-29 | 浙江中特智能装备股份有限公司 | Dyeing machine cloth take off liquid device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109355832A (en) * | 2018-10-24 | 2019-02-19 | 绍兴文理学院 | A kind of dip dyeing case convenient for expecting clearly |
| CN109355832B (en) * | 2018-10-24 | 2021-02-26 | 绍兴文理学院 | Dip dyeing box convenient to clear material |
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Application publication date: 20160427 |
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