CN111020937A - Novel closed full-straight-roller wet cloth thermokalite mercerizing machine - Google Patents
Novel closed full-straight-roller wet cloth thermokalite mercerizing machine Download PDFInfo
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- CN111020937A CN111020937A CN201911306599.0A CN201911306599A CN111020937A CN 111020937 A CN111020937 A CN 111020937A CN 201911306599 A CN201911306599 A CN 201911306599A CN 111020937 A CN111020937 A CN 111020937A
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- 239000004744 fabric Substances 0.000 title claims abstract description 115
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 title claims abstract description 14
- 239000003513 alkali Substances 0.000 claims abstract description 126
- 238000005406 washing Methods 0.000 claims abstract description 49
- 238000001035 drying Methods 0.000 claims abstract description 38
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 20
- 238000005096 rolling process Methods 0.000 claims abstract description 15
- 230000001360 synchronised effect Effects 0.000 claims description 20
- 230000003019 stabilising effect Effects 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 3
- 238000005517 mercerization Methods 0.000 abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 16
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000011084 recovery Methods 0.000 abstract description 4
- 238000004061 bleaching Methods 0.000 abstract description 3
- 239000010865 sewage Substances 0.000 abstract description 3
- 239000003518 caustics Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 11
- 229920000742 Cotton Polymers 0.000 description 8
- 239000000835 fiber Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000012466 permeate Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 5
- 238000004043 dyeing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 238000004321 preservation Methods 0.000 description 4
- 238000002386 leaching Methods 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 229920003043 Cellulose fiber Polymers 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009980 pad dyeing Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- D06B7/00—Mercerising, e.g. lustring by mercerising
- D06B7/08—Mercerising, e.g. lustring by mercerising of fabrics of indefinite length
-
- 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
- D06B15/00—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours
-
- 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
- D06B15/00—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours
- D06B15/02—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours by squeezing rollers
-
- 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
- D06B21/00—Successive treatments of textile materials by liquids, gases or vapours
-
- 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
- D06B23/02—Rollers
- D06B23/021—Compressive rollers
-
- 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
- D06B23/02—Rollers
- D06B23/026—Rollers characterised by particular surface features
-
- 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
- D06B23/14—Containers, e.g. vats
- D06B23/18—Sealing arrangements
-
- 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
- D06B23/22—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation for heating
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention relates to a novel closed full-straight-roller wet cloth hot alkali mercerizing machine, which comprises a drying cylinder drying machine, a concentrated alkali mercerizing machine, a high-efficiency rolling mill, a light alkali stabilizing machine, a mercerizing padder, an alkali-removing rinsing machine and a water-washing padder, wherein the drying cylinder drying machine is arranged at the forefront end of the mercerizing machine, a cloth outlet end of the drying cylinder drying machine is connected with a cloth inlet end of the concentrated alkali mercerizing machine, a cloth outlet end of the concentrated alkali mercerizing machine is connected with a cloth inlet end of the light alkali stabilizing machine, a cloth outlet end of the light alkali stabilizing machine is connected with a cloth inlet end of the alkali-removing rinsing machine, a cloth outlet end of the alkali-removing rinsing machine is connected with the water-washing padder, and roller bodies of all the devices are combined together by adopting a straight roller and a hollow roller. This patent can realize wet cloth thermokalite mercerization, reduces to move back to boil the steam waste that the stoving after bleaching caused, reduces alkali concentration and reduces the caustic dip time, not only makes productivity ratio improve by a wide margin, can also reduce the large amount of consumption of water and steam, reduces the recovery volume and the sewage discharge volume of light alkali simultaneously.
Description
Technical Field
The invention relates to the technical field of textile printing and dyeing equipment, in particular to a novel closed full-straight-roller wet cloth thermokalite mercerizing machine in the mercerizing process of cotton and blended fabrics thereof in the production of textile printing and dyeing industry.
Background
The mercerization process is to dip cotton, hemp and other cellulose fiber in concentrated sodium hydroxide solution to make the fiber undergo irreversible swelling and change the lattice parameter of the fiber, and part of the fiber is changed from crystal area to amorphous area, so that the dye adsorption capacity of the fiber is improved. The swelling can also eliminate the internal stress formed in the growth process of the fiber to improve the plasticity of the fiber, thereby improving the physical properties of the cellulose fiber fabric, such as reducing the shrinkage rate, increasing the width of the fabric, improving the luster and the hand feeling of the fabric, improving the adsorption force to dye, and the like.
At present, a straight roller mercerizing machine, a cloth clip mercerizing machine and a straight roller cloth clip mercerizing machine are mostly adopted in the mercerizing process of cotton and cotton blended fabrics, and a dry cloth normal temperature mercerizing process is adopted. In production, the alkaline liquor is not easy to permeate the dried fabric at normal temperature, the wet fabric cannot ensure stable mercerized concentrated alkali concentration due to large liquid carrying capacity, although the mercerized effect is improved by prolonging the alkali leaching time and improving the alkali concentration, the produced weak alkali is more, and a dyeing mill has to purchase alkali concentration recovery equipment to recover the weak alkali, increase the discharge capacity and improve the operation cost.
Disclosure of Invention
The invention aims to provide a novel closed all-straight-roller wet cloth thermokalite mercerizing machine to solve the problems in the background technology.
In order to achieve the purpose, the technical scheme of the invention is as follows:
the utility model provides a novel wet cloth thermokalite mercerizing range of closed full straight roll, includes drying cylinder drying machine, concentrated alkali mercerizing range, high-efficient rolling mill, light alkali stabilising mechanism, mercerizing padder, alkali-removing rinsing machine and washing padder, drying cylinder drying machine sets up the foremost end at this mercerizing range, the play cloth end of drying cylinder drying machine is connected with the cloth end of advancing of concentrated alkali mercerizing range, the play cloth end of concentrated alkali mercerizing range is connected with the cloth end of advancing of light alkali stabilising mechanism through high-efficient rolling mill, the play cloth end of light alkali stabilising mechanism is connected with the cloth end of advancing of alkali-removing rinsing machine through the mercerizing padder, the play cloth end of alkali-removing rinsing machine is connected with the washing padder, the roll body of concentrated alkali mercerizing range, the roll body of high-efficient rolling mill, the roll body of light alkali stabilising mechanism, the roll body of mercerizing padder, the roll body of alkali-removing rinsing machine and the roll body of washing padder all adopt straight roll and hollow roller group to be in the same place.
In the scheme, the concentrated alkali mercerizing machine, the light alkali stabilizing machine and the alkali removing washing machine are respectively composed of a plurality of straight roller boxes, straight rollers and hollow rollers, wherein the straight rollers and the hollow rollers are sequentially and closely wrapped by fabrics.
In the above scheme, at least one mercerizing padder is provided, at least one alkali removal washing machine is provided, and the cloth feeding end of the alkali removal washing machine is connected with the cloth discharging end of the mercerizing padder.
In the scheme, the roller synchronous speed of the concentrated alkali mercerizing machine, the roller synchronous speed of the high-efficiency rolling mill, the roller synchronous speed of the light alkali stabilizing machine, the roller synchronous speed of the mercerizing padder, the roller synchronous speed of the alkali removing washing machine and the roller synchronous speed of the washing padder are all controlled by an MD500 series main shaft servo drive frequency converter.
In the scheme, the top of the concentrated alkali mercerizing machine, the top of the light alkali stabilizing machine and the top of the alkali removing washing machine are respectively provided with a top cover.
In the scheme, the micro threads are arranged on the roller surface of the concentrated alkali mercerizing machine, the roller surface of the light alkali stabilizing machine and the roller surface of the alkali-removing washing machine.
Compared with the prior art, the invention has the beneficial effects that:
1. the wet fabric is dried by a drying cylinder dryer to a controllable liquid carrying rate, wet cloth mercerization is realized, then thermokalite mercerization is carried out in the mercerizing machine, and finally the fabric is conveyed out by a water washing padder. The wet cloth mercerizing has the advantages that the thick alkali liquor can easily permeate the fabric, and the waste of heat source caused by cloth drying can be reduced. The advantages of thermokalite mercerization can not only reduce the alkali leaching time of concentrated alkali, reduce the concentrated alkali concentration and enable the concentrated alkali concentration to permeate the fabric more easily, effectively utilize the heat generated by the action of alkali and cotton fiber, improve the productivity, but also reduce the yield of weak alkali, reduce the use of alkali concentration recovery equipment, reduce the discharge capacity, reduce the operation cost and improve the mercerization process effect.
2. This patent can realize wet cloth thermokalite mercerization, reduces to move back to boil the steam waste that the stoving after bleaching caused, reduces alkali concentration and reduces the alkali immersion time, can not only realize single width of cloth mercerization, can also realize two width of cloth or four fabrics mercerization simultaneously, not only makes productivity ratio improve by a wide margin, can also reduce the large amount of consumption of water and steam, reduces the volume of reclaiming and the sewage discharge of light alkali simultaneously.
3. This patent all is equipped with the top cap through the top at concentrated alkali mercerizing range, the top of light alkali stabilizer and the top of going the alkali rinsing machine, realizes totally closed heat preservation through the top cap, and totally closed heat preservation and appropriate heating make mercerization temperature control at 60-80 degrees, make alkali ion break away from the fabric easily, realize hot alkali mercerizing. The hollow roller and the straight roller are used for repeated padding and dealkalization, and the dealkalization and water washing capability is better than that of the conventional water washing and padder combination. Compared with the existing cloth clip mercerizing machine and the existing straight roller cloth clip mercerizing machine, the cloth clip mercerizing machine has the advantages that the operation is more convenient, the simultaneous processing of double-width fabrics or four-width fabrics can be realized, and the production efficiency is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Reference numbers in the figures: 1-drying machine with drying cylinder; 2-concentrated alkali mercerizing machine; 3-high-efficiency padder; 4-light alkali stabilizer; 5-mercerizing padder; 6-alkali removing washing machine; 7-washing padder with water.
Detailed Description
The technical solution of the present invention is further described in detail with reference to the accompanying drawings and examples.
As shown in figure 1, a novel closed full straight-roller wet cloth thermokalite mercerizing machine comprises a drying cylinder drying machine 1, a concentrated alkali mercerizing machine 2, a high-efficiency rolling mill 3, a weak alkali stabilizing machine 4, a mercerizing padder 5, an alkali-removing washing machine 6 and a washing padder 7, wherein the drying cylinder drying machine 1 is arranged at the foremost end of the mercerizing machine, and the drying cylinder drying machine 1 is placed at the last by the existing straight-roller mercerizing machine, cloth gripper mercerizing machine and straight-roller cloth gripper mercerizing machine, which is a great difference point between the patent and the prior art. The drying cylinder dryer 1 is equipment for drying fabrics by contacting the surface of a drying cylinder with the fabrics to transfer heat, is mainly used for drying cotton, polyester-cotton blended fabrics and the like, and can also be used for drying warp beam yarns after continuous pad dyeing and water washing. The high-efficiency padder 3 is used for removing excessive moisture on the dehumidified fabric in a rolling mode and reducing the rolling residual rate.
The cloth outlet end of the drying cylinder drying machine 1 is connected with the cloth inlet end of a concentrated alkali mercerizing machine 2, the cloth outlet end of the concentrated alkali mercerizing machine 2 is connected with the cloth inlet end of a light alkali stabilizing machine 4 through a high-efficiency rolling mill 3, the cloth outlet end of the light alkali stabilizing machine 4 is connected with the cloth inlet end of a dealkalized water washing machine 6 through a mercerizing padder 5, the cloth outlet end of the dealkalized water washing machine 6 is connected with a water washing padder 7, the roller body of the concentrated alkali mercerizing machine 2, the roller body of the high-efficiency rolling mill 3, the roller body of the light alkali stabilizing machine 4, the roller body of the mercerizing padder 5, the roller body of the dealkalized water washing machine 6 and the roller body of the water washing padder 7 are combined together by adopting.
As a preferred scheme, the concentrated alkali mercerizing machine 2, the weak alkali stabilizing machine 4 and the dealkalized water washing machine 6 are respectively composed of a plurality of straight roller boxes, straight rollers and hollow rollers according to the production rate and the process requirements, wherein the straight rollers and the hollow rollers are sequentially and closely coated with fabrics, so that the precision of a cloth guide roller and wrinkling caused by fabric shrinkage due to tension change are reduced, and the mercerizing falling cloth width is ensured.
As a preferable scheme, at least one mercerizing padder 5 is provided, at least one alkali removal washing machine 6 is provided, the cloth feeding ends of the alkali removal washing machines 6 are connected with the cloth discharging end of the mercerizing padder 5, and the corresponding number is matched according to the production rate and the process requirement in the actual production.
The roller body synchronous speed of the concentrated alkali mercerizing machine 2, the roller body synchronous speed of the high-efficiency rolling mill 3, the roller body synchronous speed of the light alkali stabilizing machine 4, the roller body synchronous speed of the mercerizing padder 5, the roller body synchronous speed of the alkali removing washing machine 6 and the roller body synchronous speed of the washing padder 7 are controlled by a main shaft servo drive frequency converter of MD500 series, for example, a frequency converter with the model of MD500MT2.GB can be adopted, the concentrated alkali mercerizing machine 2 is driven by a speed reducer direct connection motor, the driving roller in the light alkali stabilizing machine 4 and the alkali removing washing machine 6 is convenient to control the roller body synchronous speed of the mercerizing machine, the shrinkage rate of the fabric in the mercerizing reaction is convenient to control, and the synchronous rotation performance is better realized.
As a preferred scheme, top covers are arranged on the top of the concentrated alkali mercerizing machine 2, the top of the weak alkali stabilizing machine 4 and the top of the alkali-removing washing machine 6, and full-closed heat preservation is realized through the top covers. Wherein, the straight roller concentrated alkali mercerizing machine 2 properly heats the residual heat after drying the fabrics and the heat generated during mercerizing when necessary. The full-closed heat preservation and proper heating control the mercerization temperature at 60-80 ℃, so that alkali ions are easy to separate from the fiber fabric, and the thermokalite mercerization is realized.
As a preferable scheme, the roller surface of the concentrated alkali mercerizing machine 2, the roller surface of the light alkali stabilizing machine 4 and the roller surface of the alkali-removing washing machine 6 are provided with micro threads. Inclined threads, wavy threads, ring threads and staggered strip threads can be arranged as required, the threads prevent weft shrinkage of the fabric, thread lines are small, original lines of the cloth are not affected, and accordingly mercerized cropping width is guaranteed.
The liquid carrying rate of the fabric after the high-efficiency padder is rolled in the previous procedure is 60-70%, so that wet cloth is formed, the wet cloth is dried to be controllable through the drying cylinder dryer 1, the existing thick alkali concentration and light alkali concentration resources of a printing and dyeing mill are integrated, the liquid carrying rate of the wet cloth is controlled to be 20-50%, thick alkali with corresponding concentration is prepared according to a process prescription for injection, the thick alkali is easy to permeate the fabric, and the mercerization of the wet cloth is realized. Then thermoalcaline mercerization is carried out in the mercerization machine, and finally the fabric is delivered out by a water washing padder 7. This patent utilizes hollow roll and straight roll body to pad the alkali repeatedly, and its dealkalization washing ability is better than conventional washing and padder combination. And compared with the existing cloth clip mercerizing machine and the straight roller cloth clip mercerizing machine, the operation is more convenient. And by changing the cloth feeding width of the wet fabric, the double-width or four-width fabric can be simultaneously processed, and the production efficiency is improved.
The wet cloth mercerizing has the advantages that the thick alkali liquor can easily permeate the fabric, and the waste of heat source caused by cloth drying can be reduced. The advantages of thermokalite mercerization can not only reduce the alkali leaching time of concentrated alkali, reduce the concentrated alkali concentration and enable the concentrated alkali concentration to permeate the fabric more easily, effectively utilize the heat generated by the action of alkali and cotton fiber, improve the productivity, but also reduce the yield of weak alkali, reduce the use of alkali concentration recovery equipment, reduce the discharge capacity, reduce the operation cost and improve the mercerization process effect.
This patent can realize wet cloth thermokalite mercerization, reduces to move back to boil the steam waste that the stoving after bleaching caused, reduces alkali concentration and reduces the alkali immersion time, can not only realize single width of cloth mercerization, can also realize two width of cloth or four fabrics mercerization simultaneously, not only makes productivity ratio improve by a wide margin, can also reduce the large amount of consumption of water and steam, reduces the volume of reclaiming and the sewage discharge of light alkali simultaneously.
The wet mercerized fabric has uniform and full color and better shrinkage than the dry mercerizing process. This is because, when the wet semi-finished product is immersed in a concentrated alkali solution, the surface tension of the alkali solution is reduced by the moisture carried on the fabric, and the resistance of the medium to adsorption and permeation is reduced. When the fabric contacts concentrated alkali, the surface alkali liquor is firstly diluted, and the surface fiber cannot expand at once, so that the exchange of NaOH and water achieves the effect of uniform diffusion.
The above-mentioned embodiments, objects, technical solutions and advantages of the present invention are further described in detail, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. The utility model provides a novel seal wet cloth thermokalite mercerizing range of full straight roll which characterized in that: including drying cylinder drying machine (1), concentrated alkali mercerizing machine (2), high-efficient rolling mill (3), light alkali stabilising machine (4), mercerizing padder (5), alkali washing machine (6) and washing padder (7), drying cylinder drying machine (1) sets up the foremost end at this mercerizing machine, the play cloth end of drying cylinder drying machine (1) is connected with the cloth end of advancing of concentrated alkali mercerizing machine (2), the play cloth end of concentrated alkali mercerizing machine (2) is connected with the cloth end of advancing of light alkali stabilising machine (4) through high-efficient rolling mill (3), the play cloth end of light alkali stabilising machine (4) is connected with the cloth end of advancing of alkali mercerizing machine (6) through mercerizing padder (5), the play cloth end of alkali washing machine (6) is connected with washing padder (7), the roll body of concentrated alkali mercerizing machine (2), the roll body of high-efficient rolling mill (3), the roll body of light alkali stabilising machine (4), the roll body of light alkali mercerizing machine (4), the roll body of concentrated alkali mercerizing machine (2), The roller body of the mercerizing padder (5), the roller body of the alkali-removing washing machine (6) and the roller body of the washing padder (7) are combined together by adopting a straight roller and a hollow roller.
2. The novel closed all straight roll wet cloth thermocaustic mercerizer according to claim 1, wherein: the concentrated alkali mercerizing machine (2), the weak alkali stabilizing machine (4) and the alkali removing washing machine (6) are composed of a plurality of straight roller boxes, straight rollers and hollow rollers, wherein the straight rollers and the hollow rollers are sequentially and closely wrapped by fabrics.
3. The novel closed all straight roll wet cloth thermocaustic mercerizer according to claim 1, wherein: the mercerizing padder (5) is at least provided with one, the alkali removal washing machine (6) is at least provided with one, and the cloth feeding end of the alkali removal washing machine (6) is connected with the cloth discharging end of the mercerizing padder (5).
4. The novel closed all straight roll wet cloth thermocaustic mercerizer according to claim 1, wherein: the roller synchronous speed of the concentrated alkali mercerizing machine (2), the roller synchronous speed of the high-efficiency rolling mill (3), the roller synchronous speed of the light alkali stabilizing machine (4), the roller synchronous speed of the mercerizing padder (5), the roller synchronous speed of the alkali removing washing machine (6) and the roller synchronous speed of the washing padder (7) are all controlled by an MD500 series main shaft servo drive frequency converter.
5. The novel closed all straight roll wet cloth thermocaustic mercerizer according to claim 1, wherein: and top covers are arranged at the top of the concentrated alkali mercerizing machine (2), the top of the light alkali stabilizing machine (4) and the top of the alkali removing washing machine (6).
6. The novel closed all straight roll wet cloth thermocaustic mercerizer according to claim 1, wherein: micro threads are arranged on the roller surface of the concentrated alkali mercerizing machine (2), the roller surface of the light alkali stabilizing machine (4) and the roller surface of the alkali removing washing machine (6).
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| CN201911306599.0A CN111020937A (en) | 2019-12-18 | 2019-12-18 | Novel closed full-straight-roller wet cloth thermokalite mercerizing machine |
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| CN201911306599.0A CN111020937A (en) | 2019-12-18 | 2019-12-18 | Novel closed full-straight-roller wet cloth thermokalite mercerizing machine |
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| CN205975042U (en) * | 2016-08-11 | 2017-02-22 | 新昌县宇峰印染机械有限公司 | Alkali lye stabilisation groove of straight roller cloth gripper knitting mercerizing range of intelligence resolving dampness cloth hot alkaline |
| CN109881415A (en) * | 2019-03-29 | 2019-06-14 | 新昌县宇峰印染机械有限公司 | The pre- immersion trough of the straight roller mercerizing machine vacuum dehydration of wet cloth thermokalite and its processing method |
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2019
- 2019-12-18 CN CN201911306599.0A patent/CN111020937A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202081277U (en) * | 2010-12-03 | 2011-12-21 | 南通东盛之花印染有限公司 | Horizontal-type mercerizing machine |
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