CN106835573A - A kind of zero-emission HTHP dye vat - Google Patents
A kind of zero-emission HTHP dye vat Download PDFInfo
- Publication number
- CN106835573A CN106835573A CN201710044558.3A CN201710044558A CN106835573A CN 106835573 A CN106835573 A CN 106835573A CN 201710044558 A CN201710044558 A CN 201710044558A CN 106835573 A CN106835573 A CN 106835573A
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- Prior art keywords
- cylinder body
- cloth
- dye liquor
- emission
- zero
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- 239000004744 fabric Substances 0.000 claims abstract description 93
- 239000007788 liquid Substances 0.000 claims abstract description 76
- 230000003647 oxidation Effects 0.000 claims abstract description 31
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 31
- 238000010438 heat treatment Methods 0.000 claims abstract description 27
- 238000001914 filtration Methods 0.000 claims abstract description 22
- 238000001514 detection method Methods 0.000 claims description 24
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 19
- 239000001301 oxygen Substances 0.000 claims description 19
- 229910052760 oxygen Inorganic materials 0.000 claims description 19
- 238000003860 storage Methods 0.000 claims description 13
- 238000004804 winding Methods 0.000 claims description 12
- 239000012530 fluid Substances 0.000 claims description 11
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 10
- 239000007921 spray Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000011241 protective layer Substances 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 210000003298 dental enamel Anatomy 0.000 claims description 4
- 239000007791 liquid phase Substances 0.000 claims description 3
- 230000010355 oscillation Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 abstract description 9
- 239000000126 substance Substances 0.000 abstract description 6
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 230000009965 odorless effect Effects 0.000 abstract description 2
- 239000013618 particulate matter Substances 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 abstract description 2
- 239000000975 dye Substances 0.000 description 133
- 239000007789 gas Substances 0.000 description 20
- 238000004043 dyeing Methods 0.000 description 19
- 238000007639 printing Methods 0.000 description 12
- 239000000463 material Substances 0.000 description 9
- 239000002351 wastewater Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000004224 protection Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 238000013019 agitation Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 239000000984 vat dye Substances 0.000 description 1
- 238000003911 water pollution Methods 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
- 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
-
- 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
- D06B23/24—Means for regulating the amount of treating material picked up by the textile material during its treatment
- D06B23/28—Means for regulating the amount of treating material picked up by the textile material during its treatment in response to a test conducted on the treating material
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The present invention relates to a kind of zero-emission HTHP dye vat, including cylinder body, heating system, filtration system, charging system, detecting system and control system, the cylinder body includes cloth intlet, cloth outlet and main body；The cloth intlet and cloth outlet are respectively equipped with entering arrangment and cloth discharge device, outlet assembly；The oxidation unit and device for storing liquid of controlled system control are also associated with the main body, the oxidation unit other end is connected with filtration system；The heating system includes air-source heater and electromagnetic heater.The present invention can be aoxidized and filtered while dye vat normal work by dye liquor, remove reducing substances and solid particulate matter in dye liquor; so that dye liquor odorless; can put into again reused in dye vat, while raw material is greatly saved, environment also be protected significantly；Coordinate the use of device for storing liquid, further improve the repeat usage of dye liquor, accomplish zero-emission, reduce environmental pressure.
Description
Technical field
The present invention relates to a kind of zero-emission HTHP dye vat, belong to dyeing installation technical field.
Background technology
Textile industry is faced with resource, environmental constraints while high speed development, also and the international market that is growing more intense is competing
Severe challenge, especially resource utilization, the production efficiency such as strive relatively low, pollution problem is than more serious.By insufficient investment and enterprise
The factor influence such as scale is less than normal, the water consume of China's textile industry, energy consumption remain high.
Dye vat is the capital equipment dyeed to fabric in dyeing, meanwhile, it is also that dyeing produces water pollution
Major source.In the prior art, the cloth in dye vat can leave substantial amounts of waste water after carrying out dyeing treatment, and in waste water
Containing the reducing substances such as multiple harmful substances and organic matter, outwardly before need to carry out the wastewater purification of complexity in row,
But production cost is substantially increased using cleaning equipment, waste water is expelled directly out and is polluted the environment again, part evil mind enterprise is often
Stealthily directly waste water is discharged, resource has not only been wasted but also has been polluted environment.
Although the waste water in dye vat contains noxious material, at that time when cloth dyeing is identical, the waste water is no longer then waste water,
Can reuse, not only save water resource, moreover it is possible to save dyestuff, while greatly reducing production cost, save money
Source, protects environment.But, the reducing substances such as organic matter in waste water cannot then be recycled, if ignoring reproducibility
If material is directly reused, will cause water body that serious smelly phenomenon occurs so that environment smell is difficult in dye vat and factory building
Bear, will also cause dyeing cloth band foul smelling out, directly reduce the quality of cloth.
China Patent Publication No. discloses " a kind of high temperature-pressure dyeing machine " for the patent of " CN201873863U ", and it includes
Dye vat body, main pump, filter, material cylinder and cloth discharge frame, dye vat body rear and front end are respectively equipped with controlled and gathering hole, the dye vat body
Heat exchanger is installed on top, and main pump and thermal detector are respectively provided with its heat exchanger two ends pipeline, positioned at main pump side equipped with main pump electricity
Machine, filter is set positioned at main pump opposite side, and filter is connected with material cylinder, and cloth discharge frame is installed in top at gathering hole position
And support body both sides are respectively provided with and carry cloth motor and go out cloth motor, make its function more complete by setting gradually for each structure
Kind, assembling is simple and easy care, its heat exchanger, filter and carries cloth, Chu Budeng mechanisms and installs firm orderly, and work is flexible,
The position annexation between part is simplified simultaneously, and production efficiency is improve to a certain extent, big with capacity, bath
Than low advantage.
The scheme that above-mentioned patent is provided is improved to the structure of dye vat, improves dye vat production efficiency, but for dye
The discharge of cylinder sewage, the problems such as recycle again without obtaining a solution.
The content of the invention
It is an object of the invention to overcome above shortcomings in the prior art, and providing one kind can improve production effect
Rate, the zero-emission HTHP dye vat by dye liquor discharge can be solved the problems, such as and recycled.
The present invention the used technical scheme that solves the above problems is：A kind of zero-emission HTHP dye vat, including cylinder body,
Heating system, filtration system, charging system, detecting system and control system, the cylinder body include cloth intlet, cloth outlet and master
Body；The cloth intlet and cloth outlet are respectively equipped with entering arrangment and cloth discharge device, outlet assembly；Controlled system is also associated with the main body
The oxidation unit and device for storing liquid of control, the oxidation unit other end are connected with filtration system；The heating system includes sky
Source of the gas heater and electromagnetic heater.
Cloth to be dyed enters cylinder body from the cloth intlet of cylinder body by the assistance of entering arrangment, is filled with dye liquor in cylinder body
Tap after touch, then by the assistance of cloth discharge device, outlet assembly from cloth outlet out.Cloth intlet and two ports of cloth outlet are wherein respectively provided with,
Entering cloth and going out cloth process and directly separate for cloth is enabled, process of dying cloth is more smooth, directly enhances the effect of cloth printing and dyeing
Rate.And be then usually to finish up to suture using the cloth for contaminating band in the prior art, make cloth that a circulation is formed in cylinder body
Trend, it is necessary to cloth ending be taken apart again, this process needs substantial amounts of artificial participation after printing and dyeing are finished, bothers very much
And easily cause cloth tangle, the phenomenon of machine interim card, printing and dyeing efficiency it is low.
While work of printing and dyeing is carried out, oxidation unit under control of the control system, can be taken out from the main body of cylinder body
Dye liquor is taken, oxidation processes are carried out to dye liquor, so as to reduce the COD contents in dye liquor, dye liquor water body is directly solved from root
Smelly problem.By the dye liquor of oxidation processes, it is subsequently introduced in filtration system, separation of solid and liquid is carried out in filtration system,
After by the solid impurity removal in dye liquor, then it is back in dye vat and is reused.Meanwhile, detecting system is to the dye in dye vat
The various contents of liquid carry out real-time detection, and feed back information to control system, are controlled after being analyzed treatment by control system
Charging system is fed, so as to adjust dye liquor concentration so that dye liquor maintains standard printing and dyeing horizontal extent all the time.
The setting of device for storing liquid is then the recycling problem of dye liquor when directly solving the replacement of coloured differently demand.
When needing to carry out the printing and dyeing of different colours to cloth, can control device for storing liquid that dye liquor is extracted into from cylinder body by control system
Stored in corresponding device for storing liquid, when needing to use again next time, then put back in cylinder body from device for storing liquid.Liquid storage
The setting of device, coordinates the use of oxidation unit and filtration system, thoroughly realizes the recycling and zero-emission of dye liquor, is protecting
While having demonstrate,proved printing and dyeing efficiency, save resource, protected environment, realize the zero-emission of dye liquor.
Further, the casing that the oxidation unit includes, the casing inner top is provided with shower, the shower
Water inlet is connected by pipeline and liquid pump one with the dye liquor in cylinder body, and liquid pump one is controlled by control system；Shower
Lower end is provided with spray apertures, and ozone generator is provided with below the spray apertures；The lower end of the casing is provided with liquid outlet, described
Liquid outlet is connected by pipeline with filtration system.
Control system can control the work of liquid pump one, and dye liquor is extracted into the spray of oxidation unit from cylinder body along pipeline
Guan Zhong, spray apertures of the dye liquor again along shower lower end are directed onto on ozone generator, with the ozone gas on ozone generator
Carry out gas-liquid mixed.The liquid gushed out from shower is in ozone gas that are mist-like, fully being produced with ozone generator
Body mixing contact, fully removes the reducing substances in dye liquor.
Further, the multivalence Oxygen Generator includes substrate, and some high-voltage discharge tubes are fixed with the substrate；It is described
Oxidation unit also includes setting the oxygen storage tank of outside the enclosure, and the oxygen storage tank is connected by tracheae with high-voltage discharge tube
Connect, magnetic valve is additionally provided with the tracheae, the magnetic valve is controlled by control system.
Oxygen in oxygen storage tank can be discharged on high-voltage discharge tube by tracheae, and high-voltage discharge tube switches on power it
Afterwards, a hyperbaric environment will be formed on surface, so that oxygen produces chemical reaction to become multivalence carrier of oxygen.Magnetic valve is controlled
System control processed, can at any time manipulate the conveying or stopping of oxygen, so as to coordinate the progress of work of whole dye vat.
Further, the device for storing liquid is arranged on the top of cylinder body, including some fluid reservoirs；The fluid reservoir is by pipe
Road is communicated with the dye liquor in cylinder body, and the pipeline is provided with liquid pump two, and the liquid pump two is controlled by control system.
When needing to change dye liquor, control system can control liquid pump two that the dye liquor in cylinder body is extracted into corresponding liquid storage
Stored in tank, when needing again, then dye liquor is placed back in in dye vat from fluid reservoir, reused.
Further, the cylinder body is metal cylinder body, the uniform enamel of cylinder interior.Existing dye vat is mostly using gold
Category material is made, and dye liquor has stronger corrosion and damage capability to cylinder body, directly causes that the service life of cylinder body is very low.
Coating enamel, can directly intercept the directly contact of dye liquor and metal cylinder body, so that cylinder body can be obtained enough in cylinder body
Protection, extend the service life of cylinder body, indirect saving resource.
Further, it is additionally provided with ultrasonic oscillation device in cylinder body.The friction of ultrasonic wave polarity can produce cavitation effect, promote
Dyestuff is quickly entered in pollutant.Effect using ultrasonic wave to liquid, makes molten gas in the liquid phase turn into gas core, in ultrasound
Under ripple effect, gas swelling of nucleus is grown up, and forms hole, and for the liquid vapour or gas of surrounding are full of, due to external and internal pressure great disparity
Hole collapsed, ruptured, the gas field energy concentrated is discharged within extremely short time and minimum space, and produce very big
Impulsive force, play a part of high degree of agitation, so as to promote the dispersion and dissolving of the dyestuff in dye liquor, moreover it is possible to accelerate dyestuff in fibre
Diffusion velocity inside dimension, so that cloth is obtained in that bright-coloured and uniform color.
Further, the detecting system is connected with control system, including liquid level gauge, colourity automatic detection meter, salinity ratio
Re-detection meter and thermo detector.
Liquid level gauge can in real time measure the amount of dye liquor in cylinder body, and colourity automatic detection meter and salinity are then right than re-detection meter
The colourity of dye liquor and the content of salinity carry out a detection in real time, and thermo detector is that the temperature of dye liquor is detected.Liquid level
Meter, colourity automatic detection meter, salinity than re-detection meter and thermo detector after being detected to dye liquor, can be real-time by detection data
Ground feeds back to control system, after control system automatically analyzes detection data, then sends corresponding regulation and control instruction so that in dye vat
Dye liquor remains at standard printing and dyeing horizontal extent.
Further, the air-source heater includes being arranged on compressor of air conditioner outside cylinder body, evaporator and solid
The heating arrangements that cylinder interior is contacted with dye liquor are scheduled on, the compressor of air conditioner, heating arrangements and evaporator pass through air pipe line
Connect two-by-two；The electromagnetic heater includes the power supply, electromagnetic controller and the electromagnetism winding line that are connected, the electromagnetism winding
Line is wrapped in the outer of cylinder body and places, and electromagnetism winds line inner hollow and is provided with superconducting fluid；Also wrap the electromagnetism winding line outer ring
It is wrapped with thermal resistance insulating protective layer.
Air-source heating is by heat exchange, first to absorb heat from air, then transfers heat to dye liquor, so as to reach
To the purpose heated to dye liquor.Air-source heat form power consumption is only 30 the percent of traditional electrical heating electricity, together
When again can to room air play a part of cooling, dehumidifying, accelerate air flow.
Electromagnetic heater is then that the positive pole and negative pole of AC power are connected respectively on the both positive and negative polarity of electromagnetic controller,
Alternating current is become direct current by electromagnetic controller, then direct current is converted into high-tension electricity, at a high speed the high-tension current of change flow through around
Electromagnetic eddy, electromagnetic eddy can be produced to cause the random fortune of metallic atom high speed in cylinder body when on cylinder body being in coiled type line
Dynamic, atom collides with each other, rubs and produces heat energy, so as to reach the purpose of heating dye liquor.Electromagnetic eddy also causes electromagnetism simultaneously
Winding line generate certain heat, if do not lowered the temperature will directly influence electromagnetism wind line service life the problems such as,
And heat is taken to and is not wound around cylinder body by the hollow passage that superconducting fluid easily gasifies inside electromagnetism winding line when being heated
On part, liquefied again after cooling, the part electromagnetism being wrapped on cylinder body that is back to again affected by gravity is twined
It is so reciprocal back and forth in coiling, so as to be cooled down to electromagnetism winding line.Fire retardant insulating protective layer can isolate heat,
So that heat cannot be lost in the air of surrounding, one is to protect the operation link in factory, and two are so that heat energy
It is enough to be transmitted to dye liquor, heat utilization rate is improve, the production efficiency of dye vat is improve indirectly.
The mutual cooperation of air-source heater and electromagnetic heater, directly enhances the overall efficiency of heating surface of dye vat
Meanwhile, greatly reduce energy consumption.
Further, comprehensive dye liquor retracting device is connected with the cloth outlet of the cylinder body, the comprehensive dye liquor retracting device can
The dye liquor that will be taken out of cylinder body by dying cloth is reclaimed.Dying cloth for having printed and dyed enter directly into entering for comprehensive dye liquor retracting device from cloth outlet
Cloth mouthful, is reclaimed by comprehensive dye liquor retracting device to dye liquor, it is to avoid wasted.
Further, the comprehensive dye liquor retracting device includes collection box, and extruder is provided with the collection box, is reclaiming
It is relative with extruder on case to be respectively provided on two sides with fabric input mouth and exit slot, the fabric input mouth directly with the cloth outlet phase of cylinder body
Connect；The collection box bottom is provided with the liquid pump three of controlled system control, the liquid outlet and oxidation unit of the liquid pump three
Shower connect.
Dying cloth for having printed and dyed enters directly into the fabric input mouth of comprehensive dye liquor retracting device from cloth outlet, by the work of extruder
With rear, then gone out from exit slot, complete dye liquor and reclaim.Extruder can extrude the dye liquor of middle institute's band of dying cloth so that unnecessary
Dye liquor falls in collection box, and the dye liquor in collection box that falls is imported into oxidation unit further through liquid pump three, directly weight
Oxidation processes flow newly is put into, then by after the separation of solid and liquid of filtration system, being put into again together with other dye liquors
Used in dye vat.The setting of comprehensive dye liquor retracting device coordinates oxidation unit and filtration system so that dye liquor at utmost changes ground
It is reused, while directly reducing Material Cost, further improves the comprehensive Water circulation efficiency of dye vat, accomplishes zero-emission
Put.
The present invention compared with prior art, with advantages below and effect：The present invention can be in the same of dye vat normal work
When, aoxidized and filtered by dye liquor, remove the reducing substances and solid particulate matter in dye liquor so that dye liquor odorless,
Can put into again reused in dye vat, while raw material is greatly saved, environment also be protected significantly；Coordinate storage
The use of liquid device, further improves the repeat usage of dye liquor, accomplishes zero-emission, reduces environmental pressure.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention（Removal thermal resistance insulating protective layer）.
Fig. 2 is overall structure diagram of the present invention（Removal thermal resistance insulating protective layer）.
Fig. 3 is oxidation unit structural representation of the invention.
In accompanying drawing：1 is cylinder body, and 2 is oxidation unit, and 3 is device for storing liquid, and 4 is entering cloth rack, and 5 is that, into cloth motor, 6 is cloth
Frame, 7 is cloth motor, and 8 to carry cloth motor, and 9 is air-source heater, and 10 is casing, and 11 is shower, and 12 is spray apertures,
13 is liquid pump one, and 14 is substrate, and 15 is high-voltage discharge tube, and 16 is oxygen storage tank, and 17 is magnetic valve, and 18 is filter,
19 is infusion pump, and 20 is charging bucket, and 21 is charge pump, and 22 is liquid level gauge, and 23 is colourity automatic detection meter, and 24 examine for salinity proportion
Meter is surveyed, 25 is thermo detector, and 26 is fluid reservoir, and 27 is liquid pump two, and 28 is comprehensive dye liquor retracting device, and 29 is liquid pump three, 30
For electromagnetism winds line.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings and by embodiment, and following examples are to this hair
Bright explanation and the invention is not limited in following examples.
Referring to Fig. 1-Fig. 3, the present embodiment includes cylinder body 1, heating system, filtration system, charging system, detecting system and control
System processed, is also connected with the oxidation unit 2 and device for storing liquid 3 of controlled system control on cylinder body 1.
Cylinder body 1 is metal cylinder body, the uniform enamel in the inside of cylinder body 1.Existing dye vat is made of metal material mostly, dye liquor
There is stronger corrosion and damage capability to cylinder body 1, directly cause that the service life of cylinder body 1 is very low.Coating is warded off in cylinder body 1
Porcelain, can directly intercept the directly contact of dye liquor and metal cylinder body 1, so that cylinder body 1 can obtain enough protections, extension
The service life of cylinder body 1, indirect saving resource.
Cylinder body 1 includes cloth intlet, cloth outlet and main body.Cloth intlet and cloth outlet are respectively equipped with entering arrangment and go out to arrange
Put.Entering arrangment includes entering cloth rack 4 and enters cloth motor 5, and entering cloth rack 4 is arranged on the top of the gathering hole of cloth intlet, enters cloth motor 5
Installed in the side of entering cloth rack 4.Cloth discharge device, outlet assembly includes cloth discharge frame 6, goes out cloth motor 7 and Ti Bu motors 8, and cloth discharge frame 6 is arranged on out
The top of the gathering hole at cloth end, goes out cloth motor 7 and Ti Bu motors 8 are separately mounted to the both sides of cloth discharge frame 6.
Ultrasonic oscillation device is additionally provided with cylinder body 1.Effect using ultrasonic wave to liquid, makes molten gas in the liquid phase
As gas core, under ul-trasonic irradiation, gas swelling of nucleus is grown up, and forms hole, and for the liquid vapour or gas of surrounding are full of, by
Hole collapsed, ruptured in external and internal pressure great disparity, the gas field energy concentrated is discharged within extremely short time and minimum space
Out, and very big impulsive force is produced, plays a part of high degree of agitation, so as to promote the dispersion and dissolving of the dyestuff in dye liquor,
Dyestuff can also be accelerated in the diffusion velocity of fibrous inside, so that cloth is obtained in that bright-coloured and uniform color.
Heating system includes air-source heater 9 and electromagnetic heater.
Air-source heater 9 includes being arranged on the compressor of air conditioner outside cylinder body 1, evaporator and being fixed in cylinder body 1
The heating arrangements in portion.Compressor of air conditioner is communicated with heating arrangements, while compressor of air conditioner is also communicated with evaporator, is used to evaporate
The low temperature low pressure gas that device is provided are converted into high temperature and high pressure gas, and supply heating arrangements.
Heating arrangements are provided with heating pipeline, and heating pipeline is directly contacted with the dye liquor in cylinder body 1.The gas of HTHP
The heating pipeline of heating arrangements is flowed into from compressor of air conditioner so that heating pipeline keeps high temperature, and heats pipeline with surrounding
Dye liquor there is heat exchange, so as to dye liquor be heated.
Heating arrangements are connected with evaporator again, the gas by heat exchange can be imported into evaporator again,
So as to realize one circulation so that evaporator suck low ambient temperature low-pressure gas while, before can also reusing
Gas, reduces energy consumption.
Air-source heat form power consumption is only 30 the percent of traditional electrical heating electricity, while again can be to Interior Space
Gas plays a part of cooling, dehumidifying, accelerates air flow.
Electromagnetic heater includes the power supply, electromagnetic controller and the electromagnetism winding line 30 that are connected, electromagnetism winding line
30 are wrapped in the outer of cylinder body 1 places, and the outer ring of line 30 is also enclosed with thermal resistance insulating protective layer.Electromagnetism winds the inner hollow of line 30, and
It is provided with superconducting fluid.
Oxidation unit 2 includes the casing 10 being made up of polytetrafluoroethylene (PTFE), and the inner top of casing 10 is provided with shower 11.Shower
11 water inlet is connected by pipeline with the dye liquor in cylinder body 1, and other end bottom is provided with spray apertures 12.In entering for shower 11
The pipeline that the mouth of a river is connected with cylinder body 1 is provided with liquid pump 1, and liquid pump 1 is controlled by control system.Under spray apertures 12
Side is provided with ozone generator, and ozone generator includes substrate 14, high-voltage discharge tube 15 and oxygen storage tank 16, wherein oxygen storage
Tank 16 is arranged on outside casing 10.High-voltage discharge tube 15 is fixedly mounted on the substrate 14 vertically, and its lower end is stored up by tracheae with oxygen
Deposit tank 16 to connect, the magnetic valve 17 of controlled system control is additionally provided with tracheae.
The lower end of casing 10 is provided with liquid outlet, and liquid outlet is connected by pipeline with filtration system.
Filter 18 and infusion pump 19 are provided with filtration system.
Charging system includes charging bucket 20 and corresponding charge pump 21.A variety of materials can be deposited in charging bucket 20.
Charge pump 21 is connected to the lower section of charging bucket 20 by pipeline one end, and the other end is passed through the pipeline between filtration system and cylinder body 1
It is interior.The controlled system of charge pump 21 is controlled, time and consumption that controllable feeds.
Detecting system is connected with control system, including liquid level gauge 22, colourity automatic detection meter 23, salinity are than re-detection meter 24
With thermo detector 25.
Liquid level gauge 22 can in real time measure the amount of dye liquor in cylinder body 1, and colourity automatic detection meter 23 and salinity are than re-detection meter
24 is that a detection in real time is carried out to the colourity of dye liquor and the content of salinity, and thermo detector 25 is that the temperature of dye liquor is carried out
Detection.Liquid level gauge 22, colourity automatic detection meter 23, salinity than re-detection meter 24 and thermo detector 25 after being detected to dye liquor,
Detection data can in real time be fed back to control system, after control system automatically analyzes detection data, then send corresponding tune
Control instruction so that the dye liquor in dye vat remains at standard printing and dyeing horizontal extent.
Device for storing liquid 3 is arranged on the top of cylinder body 1, including some fluid reservoirs 26 and corresponding liquid pump 2 27.Liquid storage
Tank 26 is communicated by pipeline with the dye liquor in cylinder body 1, and on the pipeline that liquid pump 2 27 is set, liquid pump 2 27 is controlled by control system
System, can extraction dye liquor according to actual needs.
Comprehensive dye liquor retracting device 28 is additionally provided with the cloth outlet of cylinder body 1.Comprehensive dye liquor retracting device 28 includes collection box,
Extruder is provided with collection box, it is relative with extruder on collection box to be respectively provided on two sides with fabric input mouth and exit slot, fabric input mouth
Directly the cloth outlet with cylinder body 1 connects.Collection box bottom is in funnel type, is connected with the shower 11 of oxidation unit 2 by pipeline
Connect, the liquid pump 3 29 of controlled system control is provided with the pipeline.
When dye vat works, heater is heated to the dye liquor in dye vat, while detecting system is carried out in real time to dye liquor
Detection, and feeds back to control system by detection information, by control system to the controlling of quality of dye liquor.When dye liquor quality reach it is qualified
During level, the gathering hole dyed cloth from the cloth intlet of dye vat enters dye vat, starts work of printing and dyeing.
Control system can control liquid pump 1 to work, and dye liquor is extracted into oxidation unit 2 along pipeline from cylinder body 1
In shower 11, spray apertures 12 of the dye liquor again along the lower end of shower 11 are directed onto on high-voltage discharge tube 15.Oxygen storage tank 16
In oxygen can be discharged on high-voltage discharge tube 15 by tracheae, after high-voltage discharge tube 15 switches on power, will be in surface shape
Into a hyperbaric environment, so that oxygen produces chemical reaction to become multivalence carrier of oxygen.From the liquid that shower 11 gushes out
In mist-like, fully contacted with the multivalence carrier of oxygen mixing on the surface of high-voltage discharge tube 15, fully remove the reduction in dye liquor
Property material, reduce dye liquor in COD contents, directly solve the problems, such as that dye liquor water body is smelly from root.
By the dye liquor of oxidation processes, it is subsequently introduced in filtration system, separation of solid and liquid is carried out in filtration system, will contaminates
After solid impurity removal in liquid, then it is back in dye vat and is reused.
Dying cloth for having printed and dyed enters directly into the fabric input mouth of comprehensive dye liquor retracting device 28 from cloth outlet, by extruder
After effect, then gone out from exit slot, dye liquor is reclaimed.
Extruder can extrude the dye liquor of middle institute's band of dying cloth so that unnecessary dye liquor falls in collection box, and fall and returning
The dye liquor received in case is imported into oxidation unit 2 further through liquid pump 3 29, and oxidation processes flow is directly put into again, with
Used in after the separation of solid and liquid of filtration system, being put into dye vat again together with other dye liquors afterwards.Comprehensive dye liquor is reclaimed
The setting of device 28 coordinates oxidation unit 2 and filtration system so that dye liquor is reused with utmost changing, and directly reduces
While Material Cost, the comprehensive Water circulation efficiency of dye vat is further improved.
When needing to carry out the printing and dyeing of different colours to cloth, can by control system control device for storing liquid 3 by dye liquor from
It is extracted into cylinder body 1 in corresponding device for storing liquid 3 and is stored, when needing to use again next time, then is put from device for storing liquid 3
Return in cylinder body 1.The setting of device for storing liquid 3, coordinates the use of oxidation unit 2 and filtration system, thoroughly realizes the repetition of dye liquor
Using and zero-emission, ensure that printing and dyeing efficiency while, saved resource, protected environment, realize the zero-emission of dye liquor.
Although the present invention is disclosed as above with embodiment, it is not limited to protection scope of the present invention, any ripe
The technical staff of this technology is known, in the change made without departing from the spirit and scope of the invention and retouching, this all should be belonged to
The protection domain of invention.
Claims (10)
1. a kind of zero-emission HTHP dye vat, including cylinder body, heating system, filtration system, charging system, detecting system and control
System processed, it is characterised in that：The cylinder body includes cloth intlet, cloth outlet and main body；The cloth intlet and cloth outlet are respectively equipped with
Entering arrangment and cloth discharge device, outlet assembly；The oxidation unit and device for storing liquid of controlled system control are also associated with the main body, it is described
The oxidation unit other end is connected with filtration system；The heating system includes air-source heater and electromagnetic heater.
2. zero-emission HTHP dye vat according to claim 1, it is characterised in that：The oxidation unit is included by case
Body, the casing inner top is provided with shower, and the water inlet of the shower is by the dye in pipeline and liquid pump one and cylinder body
Liquid phase is connected, and liquid pump one is controlled by control system；The lower end of shower is provided with spray apertures, is provided with below the spray apertures
Ozone generator；The lower end of the casing is provided with liquid outlet, and the liquid outlet is connected by pipeline with filtration system.
3. zero-emission HTHP dye vat according to claim 2, it is characterised in that：The ozone generator includes base
Plate, is fixed with some high-voltage discharge tubes on the substrate；The oxidation unit also includes setting the oxygen storage tank of outside the enclosure,
The oxygen storage tank is connected by tracheae with high-voltage discharge tube, and magnetic valve is additionally provided with the tracheae, and the magnetic valve is controlled
In control system.
4. zero-emission HTHP dye vat according to claim 1, it is characterised in that：The device for storing liquid is arranged on cylinder body
Top, including some fluid reservoirs；The fluid reservoir is communicated by pipeline with the dye liquor in cylinder body, and the pipeline is provided with liquid pump
Two, the liquid pump two is controlled by control system.
5. zero-emission HTHP dye vat according to claim 1, it is characterised in that：The cylinder body is metal cylinder body, institute
State the uniform enamel of cylinder interior.
6. zero-emission HTHP dye vat according to claim 1, it is characterised in that：Ultrasonic oscillation is additionally provided with cylinder body
Device.
7. zero-emission HTHP dye vat according to claim 1, it is characterised in that：The detecting system and control system
Connection, including liquid level gauge, colourity automatic detection meter, salinity are than re-detection meter and thermo detector.
8. zero-emission HTHP dye vat according to claim 1, it is characterised in that：The air-source heater includes
It is arranged on the compressor of air conditioner outside cylinder body, evaporator and is fixed on the heating arrangements that cylinder interior is contacted with dye liquor, the sky
Compressor, heating arrangements and evaporator is adjusted to be connected two-by-two by air pipe line；The electromagnetic heater includes the electricity being connected
Source, electromagnetic controller and electromagnetism winding line, the electromagnetism winding line are wrapped in the outer of cylinder body and place, and in electromagnetism winding line inside
Sky is simultaneously provided with superconducting fluid；The electromagnetism winding line outer ring is also enclosed with thermal resistance insulating protective layer.
9. zero-emission HTHP dye vat according to claim 1, it is characterised in that：Connected on the cloth outlet of the cylinder body
There is comprehensive dye liquor retracting device, the dye liquor that the comprehensive dye liquor retracting device can will be taken out of cylinder body by dying cloth is reclaimed.
10. zero-emission HTHP dye vat according to claim 9, it is characterised in that：The comprehensive dye liquor retracting device
Including collection box, extruder is provided with the collection box, it is relative with extruder on collection box to be respectively provided on two sides with fabric input mouth
And exit slot, the fabric input mouth directly connects with the cloth outlet of cylinder body；The collection box bottom is provided with controlled system control
Liquid pump three, the liquid outlet of the liquid pump three connects with the shower of oxidation unit.
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| CN201710044558.3A CN106835573B (en) | 2017-01-21 | 2017-01-21 | A kind of zero-emission high temperature and pressure dye vat |
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Cited By (1)
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| TWI757929B (en) * | 2020-10-23 | 2022-03-11 | 財團法人紡織產業綜合研究所 | Method of controlling dyeing apparatus for fabric |
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