CN105696229A - Printing and dyeing equipment and printing and dyeing process - Google Patents
Printing and dyeing equipment and printing and dyeing process Download PDFInfo
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- CN105696229A CN105696229A CN201610241861.8A CN201610241861A CN105696229A CN 105696229 A CN105696229 A CN 105696229A CN 201610241861 A CN201610241861 A CN 201610241861A CN 105696229 A CN105696229 A CN 105696229A
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- dyeing
- storage tank
- softening agent
- conduit
- dewaterer
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- 238000004043 dyeing Methods 0.000 title claims abstract description 147
- 238000000034 method Methods 0.000 title claims abstract description 35
- 230000008569 process Effects 0.000 title claims abstract description 15
- 238000003860 storage Methods 0.000 claims abstract description 120
- 239000007788 liquid Substances 0.000 claims abstract description 89
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- 239000004902 Softening Agent Substances 0.000 claims description 79
- 239000004744 fabric Substances 0.000 claims description 35
- 238000010186 staining Methods 0.000 claims description 33
- 239000012530 fluid Substances 0.000 claims description 18
- 230000018044 dehydration Effects 0.000 claims description 16
- 238000006297 dehydration reaction Methods 0.000 claims description 16
- 239000007921 spray Substances 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000010865 sewage Substances 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000004753 textile Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 11
- 230000006872 improvement Effects 0.000 description 10
- 239000000975 dye Substances 0.000 description 9
- 230000001276 controlling effect Effects 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- 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
- D06B9/00—Solvent-treatment of textile materials
- D06B9/04—Successively applying two or more different solvent-based treating materials
-
- 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 or distillation
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Coloring (AREA)
Abstract
The invention discloses printing and dyeing equipment and a printing and dyeing process and belongs to the technical field of textile printing and dyeing equipment.The printing and dyeing equipment comprises a dyeing machine.The dyeing machine is communicated with a dyeing liquid storage tank through a communicated guide tube in two ways, the dyeing liquid storage tank is communicated with a water outlet of a rinsing dehydrator through a communicated guide tube in one way, liquid in the rinsing dehydrator flows into the dyeing liquid storage tank in one way, and a heat exchanger is arranged on the guide tube between the dyeing machine and the dyeing liquid storage tank.Compared with the prior art, dye water can be recycled 50 times or more, water consumption is reduced by 90%, the sewage drainage amount is greatly reduced, low emissions are really achieved, and very good environmental and ecological benefits are achieved.Meanwhile, production cost is greatly reduced, the economic benefits of enterprises are increased, and wide market prospects are achieved.
Description
Technical field
The invention belongs to fabric printing equipment technical field, particularly relate to a kind of dyeing apparatus and dyeing and printing process。
Background technology
China's light textile industry is highly developed, dyeing quickly grows therewith, and water consumption is very big, but water outlet can only enter water body through two stage treatment or include municipal sewage plant in, due to water resource critical shortage, sewage has started to be taken seriously as a kind of special water resource。
Non-woven fabrics is in dyeing course, and the dyestuff in its dyeing machine cylinder was using after once, is all direct emission treatment。Due to dark dyestuff; allocation process needs substantial amounts of dyestuff; if be therefore use the words just directly emitted after once every time; not only production cost is big; and the quantity of wastewater effluent of producer is also big, also can cause environmental pollution, put forth effort to advance today of environmental conservation, energy-saving and emission-reduction in country; do a good job of it the recycling rate of waterused of the cleaning production of enterprise, energy-saving and emission-reduction, water resource, be the task of top priority of dyeing。The problems referred to above, it would be highly desirable to solve。
Summary of the invention
The present invention is directed to deficiency of the prior art, it is provided that a kind of dyeing apparatus and dyeing and printing process。
In order to solve above-mentioned technical problem, the present invention is addressed by following technical proposals: a kind of dyeing apparatus, including staining machine, described staining machine is by the conduit being interconnected and dyeing liquor fluid reservoir diconnected, described dyeing liquor fluid reservoir is by the conduit being interconnected and the outlet unilaterally connected rinsing dewaterer, liquid in described rinsing dewaterer is unidirectional to be flowed in described dyeing liquor fluid reservoir, and the conduit between described staining machine and described dyeing fluid reservoir is provided with heat exchanger。
In order to obtain superior technique effect, further technological improvement also includes, described dyeing liquor storage tank includes deep colour dyeing liquid storage tank and light-colored dyeing liquid storage tank, described staining machine is connected with described deep colour dyeing liquid storage tank and described light-colored dyeing liquid storage tank respectively by conduit, described light-colored dyeing liquid storage tank is connected with the outlet of described rinsing dewaterer by conduit, and the liquid in described rinsing dewaterer flows via a conduit in described light-colored dyeing liquid fluid reservoir。
In order to obtain superior technique effect, further technological improvement also includes, conduit between described staining machine and described deep colour dyeing liquid storage tank and described light-colored dyeing liquid storage tank extends two arms, described arm is connected with described deep colour dyeing liquid storage tank and described light-colored dyeing liquid storage tank respectively, described conduit is provided with liquid circulation pump and plate type heat exchanger, described arm is provided with the valve controlling liquid break-make。
In order to obtain superior technique effect, further technological improvement also includes, and the conduit between described light-colored dyeing liquid storage tank and described rinsing dewaterer is provided with liquid circulation pump and controls the valve of liquid break-make。
In order to obtain superior technique effect, further technological improvement also includes, and described deep colour dyeing liquid storage tank and described light-colored dyeing liquid storage tank are provided with oil water separator。
In order to obtain superior technique effect, further technological improvement also includes, and including soft machine and dewaterer, described soft machine is by conduit and softening agent storage tank diconnected, and described dewaterer is by conduit and described softening agent storage tank diconnected。
In order to obtain superior technique effect, further technological improvement also includes, described softening agent storage tank includes dark softening agent storage tank and light color softening agent storage tank, described dewaterer is connected with described dark softening agent storage tank and described light color softening agent storage tank respectively by conduit, conduit between described soft machine and described dark softening agent storage tank and described light color softening agent storage tank extends two arms, described arm is connected with described dark softening agent storage tank and described light color softening agent storage tank respectively, described conduit is provided with liquid circulation pump, described arm is provided with the valve controlling liquid break-make。
In order to obtain superior technique effect, further technological improvement also includes, conduit between described dewaterer and described dark softening agent storage tank and described light color softening agent storage tank extends two arms, described arm is connected with described dark softening agent storage tank and described light color softening agent storage tank respectively, described conduit is provided with liquid circulation pump, described arm is provided with the valve controlling liquid break-make。
In order to obtain superior technique effect, further technological improvement also includes, and described rinsing dewaterer is communicated with clear water storage tank by conduit, and described conduit is provided with the valve controlling liquid break-make。
In order to obtain superior technique effect, further technological improvement also includes, described rinsing dewaterer includes housing, it is provided centrally with rotary core shaft at housing, the arranged outside of described rotary core shaft has a circle dewaterer, is provided with drainage channel between described dewaterer and described housing, and portion is provided with turnover end cap on the housing, being provided with multiple shower nozzle on described end cap, described shower nozzle is sector shape。
A kind of dyeing and printing process, it comprises the steps:
(1) the dyeing recycle-water in dyeing liquor storage tank is injected in staining machine by conduit, adds stain, put in the backward staining machine that stirs and treat printed fabrics；
(2) dyeing recycle-water is injected in staining machine after being heated up by plate type heat exchanger, and built-in temperature to be dyed is incubated a period of time after reaching 100 degrees Celsius；
(3) after insulation terminates, in staining machine, low temperature dyeing recycle-water, staining machine draining on one side so that the dyeing liquor in staining machine is cooled to 60 degrees Celsius by plate type heat exchanger, the dyeing liquor storage tank that the dyeing liquor of discharge is extremely corresponding are injected；
(4) in machine to be dyed dye liquor drained after, by fabric take out put into rinsing dewaterer in；
(5) carrying out rinsing dehydration to rinsing dewaterer inner edge spray clear water limit, the liquid after rinsing dehydration is recycled in light-colored dyeing liquid storage tank for follow-up dyeing by conduit；
(5) after fabric rinsing and dehydration complete, fabric taking-up is put in soft machine, the softening agent recycle-water in softening agent storage tank is injected in soft machine by conduit, after adding softening agent, carries out soft treatment；
(6) after soft treatment completes, softening agent is drained into the softening agent storage tank of correspondence, after draining softening agent, the fabric taken out puts into the finished product after being dyeing after dewaterer dehydration dries, the softening agent flowed out after dewaterer is recycled to softening agent storage tank after treatment, re-using in order to next time, one time dyeing process completes；
(7) circulation above-mentioned steps (1) is to step (6), repeatedly fabric is printed and dyed。
In order to obtain superior technique effect, further technological improvement also includes, described dyeing liquor storage tank includes deep colour dyeing liquid storage tank and light-colored dyeing liquid storage tank, described softening agent storage tank includes dark softening agent storage tank and light color softening agent storage tank, and different requirement the according to treating printed fabrics uses corresponding dyeing liquor and softening agent。
The invention has the beneficial effects as follows: in dyeing process, used dyeing liquor and softening agent are separately recovered in the fluid reservoir of correspondence so that follow-up dyeing and soft treatment repeatedly use, more than 50 times can be recycled, the water of one ton of printed fabrics final utilization is not over 2 tons, the amount of conserving water reaches 90%, greatly reduce sewage drainage amount, really realize low emission, there are extraordinary environment and ecological benefits, it has been greatly reduced production cost simultaneously, improve the economic benefit of enterprise, there is wide market prospect。
Accompanying drawing explanation
Fig. 1 is the overall schematic of the present invention。
Fig. 2 is the concrete structure schematic diagram of the present invention。
Fig. 3 is the structural representation of the rinsing dewaterer of the present invention。
Fig. 4 is the water consumption comparison diagram of the present invention and conventional art。
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the present invention is described in further detail。
Referring to shown in Fig. 1 to Fig. 3, the specific embodiment of a kind of dyeing apparatus of the present invention and dyeing and printing process。A kind of dyeing apparatus, including staining machine 1, described staining machine 1 is by the conduit 20 being interconnected and dyeing liquor fluid reservoir 2 diconnected, described dyeing liquor fluid reservoir 2 is by the conduit 20 being interconnected and the outlet unilaterally connected rinsing dewaterer 3, liquid in described rinsing dewaterer 3 is unidirectional to be flowed in described dyeing liquor fluid reservoir 2, being provided with heat exchanger 4 on conduit between described staining machine 1 and described dyeing fluid reservoir 2, described heat exchanger 4 is plate type heat exchanger。
In technique scheme, described dyeing liquor storage tank 2 includes deep colour dyeing liquid storage tank 21 and light-colored dyeing liquid storage tank 22, described staining machine 1 is connected with described deep colour dyeing liquid storage tank 21 and described light-colored dyeing liquid storage tank 22 respectively by conduit 20, described light-colored dyeing liquid storage tank 22 is connected with the outlet of described rinsing dewaterer 3 by conduit 20, and the liquid in described rinsing dewaterer 3 is flowed in described light-colored dyeing liquid fluid reservoir 22 by conduit 20。
In technique scheme, conduit 20 between described staining machine 1 and described deep colour dyeing liquid storage tank 21 and described light-colored dyeing liquid storage tank 22 extends two arms 201 and 202, described arm 201 is connected with described deep colour dyeing liquid storage tank 21, described arm 202 is connected with described light-colored dyeing liquid storage tank 22, described conduit 20 is provided with liquid circulation pump 23 and heat exchanger 4, described arm 201 and 202 is provided with the valve 24 controlling liquid break-make。
In technique scheme, the conduit 20 between described light-colored dyeing liquid storage tank 22 and described rinsing dewaterer 3 is provided with liquid circulation pump 23 and controls the valve 24 of liquid break-make。
In technique scheme, described deep colour dyeing liquid storage tank 21 and described light-colored dyeing liquid storage tank 22 are provided with oil water separator 9, so can by the oil separation in dyeing liquor, it is ensured that the quality of dyeing liquor。
In technique scheme, also including soft machine 5 and dewaterer 6, described soft machine 5 is by conduit 20 and softening agent storage tank 7 diconnected, and described dewaterer 6 is by conduit 20 and described softening agent storage tank 7 diconnected。
In technique scheme, described softening agent storage tank 7 includes dark softening agent storage tank 71 and light color softening agent storage tank 72, described dewaterer 6 is connected with described dark softening agent storage tank 71 and described light color softening agent storage tank 72 respectively by conduit 20, conduit 20 between described soft machine 5 and described dark softening agent storage tank 71 and described light color softening agent storage tank 72 extends two arms 201 and 202, described arm 201 is connected with described dark softening agent storage tank 71, described arm 202 is connected with described light color softening agent storage tank 72, described conduit 20 is provided with liquid circulation pump 23, described arm 201 and 202 is provided with the valve 24 controlling liquid break-make。
In technique scheme, conduit 20 between described dewaterer 6 and described dark softening agent storage tank 71 and described light color softening agent storage tank 72 extends two arms 201 and 202, described arm 201 is connected with described dark softening agent storage tank 71 and described light color softening agent storage tank 72 respectively with 202, described conduit 20 is provided with liquid circulation pump 23, described arm 201 and 202 is provided with the valve 24 controlling liquid break-make。
Described rinsing dewaterer 3 is communicated with clear water storage tank 8 by conduit 20, and described conduit 20 is provided with the valve 24 controlling liquid break-make。
In technique scheme, described rinsing dewaterer 3 includes housing 31, it is provided centrally with rotary core shaft 32 at housing 31, the arranged outside of described rotary core shaft 32 has a circle dewaterer 33, it is provided with drainage channel 30 between described dewaterer 33 and described housing 31, described housing 31 top being provided with turnover end cap 34, described end cap 34 is provided with multiple shower nozzle 35, described shower nozzle 35 is in sector shape。So improved on original dewaterer basis, sector shape shower nozzle 35 is arranged on end cap 34, fabric will not be hooked into, avoid fabric damage, fabric after printing and dyeing is put in rinsing dewaterer 3, when carrying out dehydration, clear water is sprayed to fabric by shower nozzle 35, fabric constantly absorbs the clear water of spray in dewaterer 33 while dehydration, effect due to centrifugal force, clear water constantly barrier fabric also dilutes stain unnecessary in fabric, it is finally reached and more cleans, more it is thoroughly washed the purpose of fabric, different spray times and dewatering time can be set according to the difference that clean fabric degree requires, make water absorption of fabrics uniform, and by regulating hydraulic pressure height and nozzle angle, realize comprehensive without dead angle spray, clean result is better, it is truly realized rinsing to complete with dehydration is disposable, this technique cleaning performance is significantly better than traditional rinsing process, liquid after rinsing dehydration is recycled in light-colored dyeing liquid storage tank 22 for follow-up dyeing by conduit 20。
A kind of dyeing and printing process, it comprises the steps:
(1) the dyeing recycle-water in dyeing liquor storage tank 2 is injected in staining machine 1 by conduit 20, adds stain, put in the backward staining machine 1 that stirs and treat printed fabrics；
(2) dyeing recycle-water is injected in staining machine 1 after being heated up by heat exchanger 4, and in machine 1 to be dyed, temperature is incubated a period of time after reaching 100 degrees Celsius；
(3) after insulation terminates, in staining machine 1, low temperature dyeing recycle-water, staining machine 1 draining on one side are injected so that the dyeing liquor in staining machine 1 is cooled to 60 degrees Celsius by plate type heat exchanger 4, the dyeing liquor storage tank 2 that the dyeing liquor of discharge is extremely corresponding；
(4) in machine 1 to be dyed dye liquor drained after, by fabric take out put into rinsing dewaterer 3 in；
(5) carrying out rinsing dehydration to rinsing dewaterer 3 inner edge spray clear water limit, the liquid after rinsing dehydration is recycled in light-colored dyeing liquid storage tank 22 for follow-up dyeing by conduit 20；
(5) after fabric rinsing and dehydration complete, fabric taking-up is put in soft machine 5, the softening agent recycle-water in softening agent storage tank 7 is injected in soft machine 5 by conduit 20, after adding softening agent, carries out soft treatment；
(6) after soft treatment completes, softening agent is drained into the softening agent storage tank of correspondence, after draining softening agent, the fabric taken out puts into the finished product after being dyeing after dewaterer dehydration dries, the softening agent flowed out after dewaterer is recycled to softening agent storage tank after treatment, re-using in order to next time, one time dyeing process completes；
(7) circulation above-mentioned steps (1) to step (6), it is possible to repeatedly fabric is printed and dyed。
In technique scheme, described dyeing liquor storage tank 2 includes deep colour dyeing liquid storage tank 21 and light-colored dyeing liquid storage tank 22, described softening agent storage tank 7 includes dark softening agent storage tank 71 and light color softening agent storage tank 72, and different requirement the according to treating printed fabrics uses corresponding dyeing liquor and softening agent。
Used dyeing liquor and softening agent are separately recovered by printing and dyeing in the fluid reservoir of correspondence so that follow-up dyeing and soft treatment repeatedly use, when namely needing deep-colour fabric is dyeed, during preparation deep colour dyeing liquid, adopt dark dye liquor recycle-water；When needing light coloured fabrics is dyeed, light color dye liquor recycle-water is adopted during preparation light-colored dyeing liquid, after dyeing completes, above-mentioned dark dye liquor recycle-water and light color dye liquor recycle-water can be recycled to the dyeing liquor fluid reservoir of correspondence, more than 50 times can be recycled, shown in Figure 4, the water of one ton of printed fabrics final utilization is not over 2 tons, the amount of conserving water reaches 90%, greatly reduce sewage drainage amount, really realize low emission, there are extraordinary environment and ecological benefits, it has been greatly reduced production cost simultaneously, improve the economic benefit of enterprise, there is wide market prospect。
Listed above is only specific embodiments of the invention, it is clear that the invention is not restricted to above embodiments。All deformation that those of ordinary skill in the art can directly derive from present disclosure or associate, all should belong to protection scope of the present invention。
Claims (10)
1. a dyeing apparatus, including staining machine (1), it is characterized in that: described staining machine (1) is by the conduit (20) being interconnected and dyeing liquor fluid reservoir (2) diconnected, described dyeing liquor fluid reservoir (2) is by the conduit (20) being interconnected and the outlet unilaterally connected rinsing dewaterer (3), liquid in described rinsing dewaterer (3) is unidirectional to be flowed in described dyeing liquor fluid reservoir (2), and the conduit between described staining machine (1) and described dyeing fluid reservoir (2) is provided with heat exchanger (4)。
2. a kind of dyeing apparatus according to claim 1, it is characterized in that: described dyeing liquor storage tank (2) includes deep colour dyeing liquid storage tank (21) and light-colored dyeing liquid storage tank (22), described staining machine (1) is connected with described deep colour dyeing liquid storage tank (21) and described light-colored dyeing liquid storage tank (22) respectively by conduit (20), described light-colored dyeing liquid storage tank (22) is connected by the outlet of conduit (20) with described rinsing dewaterer (3), liquid in described rinsing dewaterer (3) is flowed in described light-colored dyeing liquid fluid reservoir (22) by conduit (20)。
3. a kind of dyeing apparatus according to claim 2, it is characterized in that: the conduit (20) between described staining machine (1) and described deep colour dyeing liquid storage tank (21) and described light-colored dyeing liquid storage tank (22) extends two arms (201,202), described arm (201,202) it is connected with described deep colour dyeing liquid storage tank (21) and described light-colored dyeing liquid storage tank (22) respectively, described conduit (20) is provided with liquid circulation pump (23) and heat exchanger (4), described arm (201,202) is provided with the valve (24) controlling liquid break-make。
4. a kind of dyeing apparatus according to claim 3, it is characterised in that: the conduit (20) between described light-colored dyeing liquid storage tank (22) and described rinsing dewaterer (3) is provided with liquid circulation pump (23) and controls the valve (24) of liquid break-make。
5. a kind of dyeing apparatus according to claim 4, it is characterized in that: also include soft machine (5) and dewaterer (6), described soft machine (5) is by conduit (20) and softening agent storage tank (7) diconnected, and described dewaterer (6) is by conduit (20) and described softening agent storage tank (7) diconnected。
6. a kind of dyeing apparatus according to claim 5, it is characterized in that: described softening agent storage tank (7) includes dark softening agent storage tank (71) and light color softening agent storage tank (72), described dewaterer (6) is connected with described dark softening agent storage tank (71) and described light color softening agent storage tank (72) respectively by conduit (20), conduit (20) between described soft machine (5) and described dark softening agent storage tank (71) and described light color softening agent storage tank (72) extends two arms (201, 202), described arm (201, 202) it is connected with described dark softening agent storage tank (71) and described light color softening agent storage tank (72) respectively, described conduit (20) is provided with liquid circulation pump (23), described arm (201, 202) valve (24) controlling liquid break-make it is provided with on。
7. a kind of dyeing apparatus according to claim 6, it is characterized in that: the conduit (20) between described dewaterer (6) and described dark softening agent storage tank (71) and described light color softening agent storage tank (72) extends two arms (201,202), described arm (201,202) it is connected with described dark softening agent storage tank (71) and described light color softening agent storage tank (72) respectively, described conduit (20) is provided with liquid circulation pump (23), described arm (201,202) is provided with the valve (24) controlling liquid break-make。
8. a kind of dyeing apparatus according to claim 1 to 7, it is characterised in that: described rinsing dewaterer (3) is communicated with clear water storage tank (8) by conduit (20), and described conduit (20) is provided with the valve (24) controlling liquid break-make。
9. a kind of dyeing apparatus according to claim 8, it is characterized in that: described rinsing dewaterer (3) includes housing (31), it is provided centrally with rotary core shaft (32) at housing (31), the arranged outside of described rotary core shaft (32) has a circle dewaterer (33), drainage channel (30) it is provided with between described dewaterer (33) and described housing (31), described housing (31) top is provided with turnover end cap (34), being provided with multiple shower nozzle (35) on described end cap (34), described shower nozzle (35) is in sector shape。
10. a dyeing and printing process, it is characterised in that it comprises the steps:
(1) the dyeing recycle-water in dyeing liquor storage tank is injected in staining machine by conduit, adds stain, put in the backward staining machine that stirs and treat printed fabrics；
(2) dyeing recycle-water is injected in staining machine after being heated up by plate type heat exchanger, and built-in temperature to be dyed is incubated a period of time after reaching 100 degrees Celsius；
(3) after insulation terminates, in staining machine, low temperature dyeing recycle-water, staining machine draining on one side so that the dyeing liquor in staining machine is cooled to 60 degrees Celsius by plate type heat exchanger, the dyeing liquor storage tank that the dyeing liquor of discharge is extremely corresponding are injected；
(4) in machine to be dyed dye liquor drained after, by fabric take out put into rinsing dewaterer in；
(5) carrying out rinsing dehydration to rinsing dewaterer inner edge spray clear water limit, the liquid after rinsing dehydration is recycled in light-colored dyeing liquid storage tank for follow-up dyeing by conduit；
(5) after fabric rinsing and dehydration complete, fabric taking-up is put in soft machine, the softening agent recycle-water in softening agent storage tank is injected in soft machine by conduit, after adding softening agent, carries out soft treatment；
(6) after soft treatment completes, softening agent is drained into the softening agent storage tank of correspondence, after draining softening agent, the fabric taken out puts into the finished product after being dyeing after dewaterer dehydration dries, the softening agent flowed out after dewaterer is recycled to softening agent storage tank after treatment, re-using in order to next time, one time dyeing process completes；
(7) circulation above-mentioned steps (1) is to step (6), repeatedly fabric is printed and dyed。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610241861.8A CN105696229A (en) | 2016-04-19 | 2016-04-19 | Printing and dyeing equipment and printing and dyeing process |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610241861.8A CN105696229A (en) | 2016-04-19 | 2016-04-19 | Printing and dyeing equipment and printing and dyeing process |
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| CN105696229A true CN105696229A (en) | 2016-06-22 |
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| CN201610241861.8A Pending CN105696229A (en) | 2016-04-19 | 2016-04-19 | Printing and dyeing equipment and printing and dyeing process |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107245829A (en) * | 2017-07-21 | 2017-10-13 | 红柳纺织科技沭阳有限公司 | Printing and dyeing mill's water circulation system and the water circulation method based on the system |
| CN109112743A (en) * | 2018-08-01 | 2019-01-01 | 嘉兴市金乐染织有限公司 | A kind of method that waste water is knitted in the leading portion reclaiming system of water and processing printing and dyeing in dyeing and weaving |
| CN111501237A (en) * | 2020-04-17 | 2020-08-07 | 衢州市虹华印染有限公司 | Cloth printing and dyeing process and processing device thereof |
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| US20100173084A1 (en) * | 2002-11-29 | 2010-07-08 | Andrea Piana | Methods, Systems, and Compositions for Fire Retarding Substrates |
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| CN204939868U (en) * | 2015-09-14 | 2016-01-06 | 钟程文 | Zero-emission circulation fluid dyeing water suction dewater unit |
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| CN107245829A (en) * | 2017-07-21 | 2017-10-13 | 红柳纺织科技沭阳有限公司 | Printing and dyeing mill's water circulation system and the water circulation method based on the system |
| CN109112743A (en) * | 2018-08-01 | 2019-01-01 | 嘉兴市金乐染织有限公司 | A kind of method that waste water is knitted in the leading portion reclaiming system of water and processing printing and dyeing in dyeing and weaving |
| CN111501237A (en) * | 2020-04-17 | 2020-08-07 | 衢州市虹华印染有限公司 | Cloth printing and dyeing process and processing device thereof |
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Application publication date: 20160622 |