CN201459424U - Decoloration device for textile fabric - Google Patents
Decoloration device for textile fabric Download PDFInfo
- Publication number
- CN201459424U CN201459424U CN2009200974925U CN200920097492U CN201459424U CN 201459424 U CN201459424 U CN 201459424U CN 2009200974925 U CN2009200974925 U CN 2009200974925U CN 200920097492 U CN200920097492 U CN 200920097492U CN 201459424 U CN201459424 U CN 201459424U
- Authority
- CN
- China
- Prior art keywords
- reactor
- pallet
- platen
- elevating screw
- optical axis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model discloses a decoloration device for textile fabric and aims to provide a decoloration device which is applied to destroy or digest the aramid dye and can lead the wasted textile fabric and tatter cloth with different colors to turn white or grey white and has simple structure and convenient use. A heating device is arranged at the lower part of a reactor, a liquid material outlet is arranged at the bottom of the reactor, and a lower pallet is arranged in the reactor and is provided with a plurality of through holes. A lifting upper platen is arranged in the reactor and is provided with a plurality of through holes corresponding to the material inlet and outlet on the reactor. The upper platen is connected with a lifting driving mechanism. The lower pallet is connected with a lifting driving mechanism of the lower pallet. By using the decoloration device, the textile fabric and the decoloration material are contacted, the dye of the textile fabric with different colors can be destroyed or digested under certain condition, therefore, the textile fabric becomes white or grey white. The device has simple structure and convenient use, and simplifies the decoloration technology of the textile fabric.
Description
Technical field
The utility model relates to a kind of decolouring device of weaving face fabric.
Background technology
Terylene is the highest kind of a kind of output in synthetic fiber, and it has solved the demand of modern humans for fabric greatly.The waste and old terylene that produces when terylene is processed into article also is a kind of most valuable available goods and materials, and people need rationally utilize waste and old terylene, and this had both improved environment, turns waste into wealth again, and it is the useful act of implementing sustainable development that waste and old terylene is carried out deep processing.
The waste and old terylene color is very chaotic, the waste and old terylene recycle value height of light colour, and the dark colour recycle value is low.Because dye polyester is very stable decentralized dyestuff, it all is very difficult destroying or the dye polyester stripping is separated dye polyester.Therefore, generally be that the cloth of telling dark colour and light colour is broken with the broken hand-sorted of carrying out of versicolor waste and old terylene cloth in the industry at present, this process wasting manpower and material resources, very thin even letter sorting can not be got, just roughly with the broken classification of different colours cloth.The reductant of the employing aqueous solution is also arranged to the broken method of stripping of woven dacron, but the cost height is unsuitable for large-scale production.
Also there is same problem in other weaving face fabrics.
The utility model content
The utility model is in order to overcome weak point of the prior art, to provide a kind of synthetic fibre dyestuff that can be applicable to destroy or stripping, making the broken white or the canescence of becoming of waste and old weaving face fabric cloth of different colours, decolouring device simple in structure, easy to use.
The utility model is achieved through the following technical solutions:
A kind of decolouring device of weaving face fabric, it is characterized in that, comprise reactor, described reactor is provided with material import and export, be provided with heater in the reactor bottom, the bottom of described reactor is provided with the liquid material outlet, is provided with down pallet in the described reactor, and described pallet down is provided with a plurality of through holes.
Be provided with the liftable platen of going up in the described reactor, described go up platen be provided with reactor on the corresponding through hole of material import and export.
The described platen of going up is connected with lift drive mechanism, at least three last platen elevating screws that described last platen lift drive mechanism comprises platen lifting drive motors and places in the reactor and be threaded with last platen, be provided with the leading screw via hole with the corresponding position of last platen elevating screw on the pallet down, last platen elevating screw passes the leading screw via hole and is connected with last platen lifting drive motors by transmission mechanism, and a plurality of platen elevating screws of going up evenly distribute.
Described pallet down is connected with following pallet lift drive mechanism, described following pallet lift drive mechanism comprises following pallet lifting drive motors and places at least two following pallet elevating screws that reactor is interior and be connected with subiculum valve snail line, be provided with the leading screw via hole in the corresponding position of pallet elevating screw, last platen up and down, following pallet elevating screw passes the leading screw via hole and is connected with following pallet lifting drive motors by transmission mechanism, and a plurality of pallet elevating screws down evenly distribute.
The two ends of last platen elevating screw and following pallet elevating screw are respectively optical axis, the optical axis part of platen elevating screw upper end is connected with last platen lifting drive motors by transmission mechanism respectively on each, the optical axis part of pallet elevating screw upper end is connected with following pallet lifting drive motors by transmission mechanism respectively under each, the optical axis of platen elevating screw lower end part is connected with the axle sleeve that is fixed on the reactor bottom respectively on each, and the optical axis of pallet elevating screw lower end part is connected with the axle sleeve that is fixed on the reactor bottom respectively under each; Seal by sealing axle sleeve respectively between the optical axis part of platen elevating screw upper end and the reactor on each, seal by sealing axle sleeve respectively between the optical axis part of pallet elevating screw upper end and the reactor under each.
Described material import and export is provided with seal cover.
The utlity model has following technique effect:
Use the decolouring device of the present utility model can be by weaving face fabric and decolouring the contacting of material, under certain condition, make the destroyed or stripping of dyestuff in the weaving face fabric of different colours, weaving face fabric becomes white or canescence, simple in structure, easy to use, simplified the decoloration process of weaving face fabric.And, provide convenience for the utilization again of waste and old weaving face fabric, simultaneously, alleviated working strength of workers, improved operating efficiency.
Description of drawings
Fig. 1 is the decolouring schematic representation of apparatus of the utility model weaving face fabric.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in detail.
The decolouring schematic representation of apparatus of the utility model weaving face fabric comprises reactor 15 as shown in Figure 1, and reactor 15 is provided with material import and export 6, is provided with heater 20 in the reactor bottom, can adopt electrical heating or gas mode of heating.The bottom of described reactor is provided with liquid material outlet 17, is provided with down pallet 12 in the reactor, and following pallet is provided with a plurality of through holes 11.
For the weaving face fabric compacting in the reactor of will packing into, and the extruding between the dyestuff of the weaving face fabric after being convenient to decolour and destroyed or stripping separates, in reactor, be provided with liftable on platen 13, last platen 13 be provided with reactor on the corresponding through hole 14 of material import and export.
The up-down mode of last platen can be for hydraulic lifting, cylinder drive lifting, leading screw drives lifting etc.
In order to prevent the influence of chemical substance, adopt leading screw to drive up-down mode in the present embodiment to hydraulic system or pneumatic system.To go up platen is connected with lift drive mechanism, at least three last platen elevating screws 8 that described last platen lift drive mechanism comprises platen lifting drive motors 10 and places in the reactor and be threaded with last platen 13, be provided with leading screw via hole 19 with the corresponding position of last platen elevating screw on the pallet down, last platen elevating screw 8 passes leading screw via hole 19 and is connected with last platen lifting drive motors 10 by transmission mechanism 9, and a plurality of platen elevating screws of going up evenly distribute.
For the ease of filling weaving face fabric material, described pallet down is connected with following pallet lift drive mechanism, described following pallet lift drive mechanism comprises following pallet lifting drive motors 1 and places in the reactor and at least two following pallet elevating screws 3 that are threaded with following pallet 12, be provided with leading screw via hole 21 in the corresponding position of pallet elevating screw, last platen up and down, following pallet elevating screw 3 passes leading screw via hole 21 and is connected with following pallet lifting drive motors 1 by transmission mechanism 2, and a plurality of pallet elevating screws down evenly distribute.
For simplified structure, the two ends of last platen elevating screw and following pallet elevating screw are respectively optical axis, the optical axis part of platen elevating screw upper end is connected with last platen lifting drive motors 10 by transmission mechanism 9 respectively on each, the optical axis part of pallet elevating screw upper end is connected with following pallet lifting drive motors 1 by transmission mechanism 2 respectively under each, the optical axis of platen elevating screw lower end part is connected with the axle sleeve 18 that is fixed on the reactor bottom respectively on each, each down the optical axis part of pallet elevating screw lower end is connected with the axle sleeve 16 that is fixed on the reactor bottom respectively. each between the optical axis part of platen elevating screw upper end and the reactor respectively by sealing axle sleeve 7 sealings, each passes through sealing axle sleeve 4 respectively between the optical axis part of pallet elevating screw upper end and the reactor down and seals.
In order to reach sealing effectiveness, material import and export is provided with seal cover 5.
During use, will go up platen earlier and be raised to the still top, and will play pallet to move on to the latter half of reactor.Octanol is packed in the reactor, and weaving face fabric is packed on the following pallet in the reactor by the through hole on material import and export and the last platen.In the process of dress still, platen carries out compacting to the weaving face fabric on the following pallet in the lifting repeatedly.After filling still, start the interior octanol of heater heating reactor of reactor bottom.When being heated to more than 180 ℃, octanol begins vaporization, and octanol gas fully contacts with weaving face fabric on the following pallet by the through hole on the following pallet.Octanol gas is met cloth and is cooled to high-temp liquid, and high-temp liquid is with at the bottom of the dyestuff stripping in the weaving face fabric and being back to still.Octanol gas constantly rises, and the liquid that has dyeing of stripping constantly is back at the bottom of the still, forms a continuous leaching process.In the whole process, the color of weaving face fabric from down and on shoal gradually, finally become white or canescence.Then, platen down pushes down the weaving face fabric on the pallet in the startup, with at the bottom of remaining in chemical substance in the weaving face fabric and extruding and be back to still.Weaving face fabric after will decolouring again shifts out reactor.Liquid at the bottom of the still shifts out outside the still by the liquid material outlet of bottom, separates purification by the method for distillation, and the chemical substance after the separation can be used repeatedly.
Claims (6)
1. the decolouring device of a weaving face fabric, it is characterized in that, comprise reactor, described reactor is provided with material import and export, be provided with heater in the reactor bottom, the bottom of described reactor is provided with the liquid material outlet, is provided with down pallet in the described reactor, and described pallet down is provided with a plurality of through holes.
2. the decolouring device of weaving face fabric according to claim 1 is characterized in that, is provided with the liftable platen of going up in the described reactor, described go up platen be provided with reactor on the corresponding through hole of material import and export.
3. the decolouring device of weaving face fabric according to claim 2, it is characterized in that, the described platen of going up is connected with lift drive mechanism, at least three last platen elevating screws that described last platen lift drive mechanism comprises platen lifting drive motors and places in the reactor and be threaded with last platen, be provided with the leading screw via hole with the corresponding position of last platen elevating screw on the pallet down, last platen elevating screw passes the leading screw via hole and is connected with last platen lifting drive motors by transmission mechanism, and a plurality of platen elevating screws of going up evenly distribute.
4. the decolouring device of weaving face fabric according to claim 3, it is characterized in that, described pallet down is connected with following pallet lift drive mechanism, described following pallet lift drive mechanism comprises following pallet lifting drive motors and places at least two following pallet elevating screws that reactor is interior and be connected with subiculum valve snail line, be provided with the leading screw via hole in the corresponding position of pallet elevating screw, last platen up and down, following pallet elevating screw passes the leading screw via hole and is connected with following pallet lifting drive motors by transmission mechanism, and a plurality of pallet elevating screws down evenly distribute.
5. the decolouring device of weaving face fabric according to claim 4, it is characterized in that, the two ends of last platen elevating screw and following pallet elevating screw are respectively optical axis, the optical axis part of platen elevating screw upper end is connected with last platen lifting drive motors by transmission mechanism respectively on each, the optical axis part of pallet elevating screw upper end is connected with following pallet lifting drive motors by transmission mechanism respectively under each, the optical axis of platen elevating screw lower end part is connected with the axle sleeve that is fixed on the reactor bottom respectively on each, and the optical axis of pallet elevating screw lower end part is connected with the axle sleeve that is fixed on the reactor bottom respectively under each; Seal by sealing axle sleeve respectively between the optical axis part of platen elevating screw upper end and the reactor on each, seal by sealing axle sleeve respectively between the optical axis part of pallet elevating screw upper end and the reactor under each.
6. the decolouring device of weaving face fabric according to claim 5 is characterized in that, described material import and export is provided with seal cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200974925U CN201459424U (en) | 2009-06-30 | 2009-06-30 | Decoloration device for textile fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200974925U CN201459424U (en) | 2009-06-30 | 2009-06-30 | Decoloration device for textile fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201459424U true CN201459424U (en) | 2010-05-12 |
Family
ID=42386778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200974925U Expired - Fee Related CN201459424U (en) | 2009-06-30 | 2009-06-30 | Decoloration device for textile fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201459424U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106939475A (en) * | 2017-03-31 | 2017-07-11 | 苏州大学 | A kind of reciprocating photocatalysis of open width fabric is stripped machine |
| CN107083633A (en) * | 2017-03-31 | 2017-08-22 | 苏州大学 | A kind of continuous photocatalytic is stripped machine |
| EP3699355A1 (en) | 2019-02-22 | 2020-08-26 | The Hong Kong Research Institute of Textiles and Apparel Limited | Methods and systems for decolorizing textile materials |
| US11802370B2 (en) | 2021-02-24 | 2023-10-31 | The Hong Kong Research Institute Of Textiles And Apparel Limited | Method for decolorizing textiles |
-
2009
- 2009-06-30 CN CN2009200974925U patent/CN201459424U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106939475A (en) * | 2017-03-31 | 2017-07-11 | 苏州大学 | A kind of reciprocating photocatalysis of open width fabric is stripped machine |
| CN107083633A (en) * | 2017-03-31 | 2017-08-22 | 苏州大学 | A kind of continuous photocatalytic is stripped machine |
| CN106939475B (en) * | 2017-03-31 | 2019-07-23 | 苏州大学 | A kind of reciprocating photocatalysis of open width fabric is stripped machine |
| EP3699355A1 (en) | 2019-02-22 | 2020-08-26 | The Hong Kong Research Institute of Textiles and Apparel Limited | Methods and systems for decolorizing textile materials |
| US11085148B2 (en) | 2019-02-22 | 2021-08-10 | Nano And Advanced Materials Institute Limited | Methods and systems for decolorizing textile materials |
| US11802370B2 (en) | 2021-02-24 | 2023-10-31 | The Hong Kong Research Institute Of Textiles And Apparel Limited | Method for decolorizing textiles |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101644007A (en) | Process and device for decoloring waste and old terylene fabric | |
| CN201459424U (en) | Decoloration device for textile fabric | |
| CN101413191B (en) | Supercritical CO2Waterless warp beam dyeing system and dyeing method thereof | |
| CN201033850Y (en) | Supercritical CO2Warp beam dyeing system | |
| CN109487469B (en) | A kind of dyeing apparatus and its method | |
| CN103741416A (en) | Yarn dyeing equipment assembly | |
| CN112411073B (en) | Fiber soaking equipment for textile processing | |
| CN203618730U (en) | Coconut peeling machine | |
| CN110512383A (en) | A kind of dyeing process device for socks | |
| CN101818421A (en) | Waste cloth decoloring equipment | |
| CN204608387U (en) | A kind of dyeing installation | |
| CN205775259U (en) | A kind of textile raw material Colour Difference device | |
| CN203700764U (en) | Dyeing equipment assembly | |
| CN106676810A (en) | Burning-out and printing device | |
| CN203159958U (en) | Novel textile dewatering device | |
| CN202989540U (en) | High temperature and high pressure backflow dyeing machine printing and dyeing wastewater backflow recycling system | |
| CN1141432C (en) | Method for dye by connected dye vats | |
| CN206127641U (en) | Quick automatic line equipment that dyes | |
| CN200992015Y (en) | Screen frame structure for use on open screen seat type rotary screen printing machine | |
| CN104225984A (en) | Filter press | |
| CN107584869A (en) | A kind of thermal transfer device for automatically molding and method | |
| CN203474966U (en) | Online filling continuous switching device | |
| CN210752346U (en) | Automatic material changing system | |
| CN104831484A (en) | Technology for dyeing wool yarn with acid dye and dyeing device thereof | |
| CN104846577B (en) | The dye of positive ion contaminates the technique and its dyeing installation of Acrylic Fiber |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20120630 |