Options for dyeing equipment
Introducing systems that contribute to productivity improvement, cost reduction, elimination of human differences, rationalization, labor saving, and unmanned operation, and other options for improving the performance of dyeing machines.
- Adaptive Circulation Control System (ACCS)
- It contributes to Stable Quality and Labor Saving!
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- Adaptive Circulation Control System (ACCS)
- It contributes to Stable Quality and Labor Saving!
Features
- This system is monitoring the running conditions and detects problems in advance.
It contributes to stable quality by properly controlling a stagnation of fabrics. - It can maximize the capability of dyeing machines performance.
Increasing loading fabric volume and reduction amount of liquid can be realizable, so then productivity will be improved.
- Rapid Dissolving System (RD)
- Dissolve powder more “Rapidly” and more “Evenly”.
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- Rapid Dissolving System (RD)
- Dissolve powder more “Rapidly” and more “Evenly”.
Dissolve powder more “Rapidly” and more “Evenly”.It contributes to High Productivity, Energy Saving and Running Stability.
Features
- Powerful & Speedy
・Using HISAKA’s specially developed Dissolving Ejector Nozzle, it rapidly dissolves 15kg disperse dyestuff in 2 mins.
・It can dissolve even if there is a small clusters of powder. - Water Saving, Energy Saving and Labor Saving
・It can dissolve only by the liquid inside the Dyeing Machine.
・Energy can be reduced because it can dissolve the powder at room temperature liquid.
・Saving the time for dissolving dyestuff preparation and it contributes to labor saving. - Achieve the stable running
・During dissolving, no tank is required and also no change the liquid level in Autoclave, there is no effect on the running of fabrics.
Catalog
Rapid Dissolving System (RD)
- Automatic Weight Reduction System (HWR)
- System control with high-precision measuring instrumentsfully automates complex liquid weight reduction process!
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- Automatic Weight Reduction System (HWR)
- System control with high-precision measuring instrumentsfully automates complex liquid weight reduction process!
Features
- Improved reproducibility and productivity
・Automatic operation improves reproducibility and productivity.
・Continuous/high-precision measuring instruments can automatically determine the end point of weight reduction.
・It is possible to control multiple units of the dyeing machine. - Compatible with a wide range of processing
・Batch system enables a small-volume production of a wide range of products and also high-grade processing.
・In combination with high-pressure dyeing machine, both normal pressure and high pressure weight reduction process (90-130 °c) is also possible. - Water Saving & Energy Saving
・By repeatedly using high-concentration weight reduction liquid, resources can be effectively utilized.
- Low liquid washing system
(LLR)
- Washing with minimum washing water
in a short time is possible.
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- Low liquid washing system
(LLR) - Washing with minimum washing water
in a short time is possible.
This is the original can washing system that removes dye stains from each batch in a short time with minimum washing water.
We have achieved resource and energy savings in the washing of can bodies, which had previously consumed a large amount of chemicals and energy.
Features
- After completion of washing, the residual liquid is supplying for washing.
- Proceeding the washing during preparation of the next batch enables preventing the stain accumulation.
- The wall of dyeing tank is repeatedly rinsed with a shower.
Advantages of the low liquid washing system
- Significant reduction in washing time (30～50% or more)
- Significant reduction in chemicals, water and energy consumption (50～70%)
- Improved washing performance by adopting shower cleaning method
Catalog
Low liquid washing system (LLR)
- High temperature discharge & rinsing system (HTRS)
- Drainage can be washed under high temperature
and high pressure conditions.
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- High temperature discharge & rinsing system (HTRS)
- Drainage can be washed under high temperature
and high pressure conditions.
Cooling and washing are started at the high temperature, high pressure conditions same as the end of dyeing to prevent tank contamination, wrinkles, shorten time, and save water.
By gradually replacing the highest temperature drainage and the washing water through the plate heat exchanger, the liquid in the tank is gradually cooled and replaced with washing water, and finally replaced with fresh warm water.
In our single-flow standard machine (standard capacity : 120～150 kg), when high temperature drainage washing is performed in about 20 minutes from 130℃ to 80℃, the amount of water used is about 3000 liters.
Advantages of the high temperature discharge & rinsing system
- Since the cooling process also functions as a washing, the usual washing process can be reduced.
- In case of the reduction cleaning (RC) process can be omitted, productivity will be improved.
- pH control system
- Improving the reproducibility dyeing with highly
pH-dependent dyes
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- pH control system
- Improving the reproducibility dyeing with highly
pH-dependent dyes
It improves the reproducibility of pH-dependent dyeing, such as nylon dyeing with acid dyes.
Maintaining an appropriate pH value in the entire temperature range enhances color reproducibility and shortens time.
Features
- Two-axis control that allows temperature and pH control at the same time.
- While detecting the pH value of the solution during dyeing, the value is controlled by quantitative injection of acid and alkali.
Catalog
pH control system
- Dye-kitchen system
- Improving reproducibility, reducing costs,
saving labors, preventing measurement errors,
and improving the environment
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- Dye-kitchen system
- Improving reproducibility, reducing costs,
saving labors, preventing measurement errors,
and improving the environment
The large and small double screws and the vibration method provide a quick, high-precision weighing system.
Features
- 15-stage measurement speed setting is available
- Measurement range tolerances can be set for each individual dye with different characteristics
Catalog
Dye-kitchen system
- Production control system
- Responding to the diversification of materials,
types, and processing requirements
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- Production control system
- Responding to the diversification of materials,
types, and processing requirements
For multiple dyeing machine groups, management of recipe information, process patterns, machine control information, progress status, and achievements data enables diversification of materials, types, and processing requirements, as well as short delivery times, and also contributes to improved reproducibility and reduced costs.
Catalog
Production control system
- Waste heat recovery system
- Contributing to energy conservation and CO2
reduction at dyeing factories
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- Waste heat recovery system
- Contributing to energy conservation and CO2
reduction at dyeing factories
Proposing a high efficiency waste heat recovery system by applying high-performance and
space-saving HISAKA plate heat exchangers.
Catalog
Waste heat recovery system
- Automatic setting system
(EDICS)
- Connecting the EDICS panel and control panel
increases the efficiency of operations by operators.
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- Automatic setting system
(EDICS) - Connecting the EDICS panel and control panel
increases the efficiency of operations by operators.
The specified conditions can be set or reproduced on the same conditions by anybody and any time.
Advantages of the automatic setting system
- Various parameters can be set automatically.
- The conditions specified by the operator can be stored and reproduced.
- Information can be transmitted and received through the dedicated control panel of EDICS.
Catalog
Automatic setting system (EDICS)
- Dyestuff dissolving device
(HDE)
- Contributing to time reduction, labor saving and
productivity improvement
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- Dyestuff dissolving device
(HDE) - Contributing to time reduction, labor saving and
productivity improvement
Contributing to labor saving and productivity improvement by putting the measured powder dye into the HDE tank beforehand and automatically dissolving.
Features
- Auxiliary agent such as powder dyes and mirabilite powder is automatically dissolved and injected into the dyeing tank.
- Since it is independent, it can be attached to existing machines.
- Automatic injection and high temperature injection is possible
Advantages of the dyestuff dissolving device
- Contributing to labor saving and productivity improvement
- Eliminating human differences during dissolution and reduction of hard work
- Preventing environmental and human disasters caused by dust scattering
- Auxiliary agent and
dye injection system
- Contributing to productivity improvement, accident reduction, and reproducibility improvement
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- Auxiliary agent and
dye injection system - Contributing to productivity improvement, accident reduction, and reproducibility improvement
Controlling the injection of auxiliary agents and dyes contributes to the prevention of dyeing defects and the improvement of reproducibility.
(1) The bubble sensor measures the actual liquid volume in the loading tank.
(2) When the number of times of the fabric circulating is input, the injection time is set and automatically injected.
- Small-lot dyeing
unmanned system
- Unmanned system for all processes
in small-lot dyeing
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- Small-lot dyeing
unmanned system - Unmanned system for all processes
in small-lot dyeing
The unmanned system applied for the manufacturing processes of small-lot dyeing such as drying, centrifugal dehydration, inner tank transport, dye/chemical preparation measuring, and transport.
