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Textile Sludge Drying Solution

【Production capacity】:0.1~20t/h        
【Application range】:Used to deal with sludge from active sludge disposal, paper making wastewater treatment, dyeing plant, textile plant, waste water treatment plant, electroplate plant, chemical industry and medicine making.
【Applicable material】:Sludge.
【Production introduction】:Textile Sludge sludge dryer holds following features. It can fully realize harmless, stabilization, amount reduction and recycling by TAEDA sludge solution.

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With the development of economy and industry, the production of textile sludge is increasing, which has caused many environmental pollution problems and attracted widespread attention from all over the world. In 2017, the production amount of textile sludge in China exceeded 20 million tons (calculate based on 80% moisture content). Textile sludge is mainly composed of organic solid, inorganic solids, heavy metals, dyes, auxiliaries and surfactants. Components are complex and difficult to degrade. At present, treatment and disposal of textile sludge mainly use urban sludge treatment and disposal technologies, such as stabilization, dewatering, incineration and etc. In the process of sludge treatment, enhanced sludge dewatering can effectively reduce the moisture content and sludge volume reduces the transportation and disposal costs of sludge. Water in sludge can be divided into free water and bound water. Mechanical thickening and dehydration process can effectively remove free water and the bound water is firmly bound by the extracellular polymer (EPS) difficult to remove. Especially textile sludge, flocculent grid firmly restrains the bound water. In response to this situation, Zonelion Taeda has proposed a variety of thermal drying technologies to meet drying needs of textile sludge in different regions. After drying, it can be used as fuel for incineration to replace the consumption of raw coal so that to reduce the production cost of the enterprise or other resource utilization methods. If you need deep resource-based technical solutions, you can also contact us for entire deep processing technology and equipment manufacturing support services.
In terms of textile sludge drying reduction, Zonelion Taeda recommends following drying technologies and equipment that have been optimized for many years and are highly praised: low-temperature belt drying system, waste heat low-temperature drum drying system, steam rotary drum drying system, rotary drum sludge drying system, air swept rotary wing drying system. You can click on the "Recommended Process" below for details of above dryer and corresponding technologies. You can also call us directly for quotation and technical support.

Techncial Advantage

1、High thermal efficiency and low drying cost
New internal structure strengthens material cleaning and heat conduction function and eliminate sludge sticking phenomenon. It can well adapt to material; moisture and stickiness. Heat exchanging area is increased and drying efficiency is improved. Operating parameters can be changed according to different materials. Entire drying system adopts variable frequency speed control to make material heat exchange in the dryer more fully. Coal consumption (other fuels are optional) and power consumption are decreased by 20-25% compared with ordinary dryers. From feeding to discharging, whole process runs in a full closed environment which can prevent entrance of cold air to system. Heat source utilization rate is improved and final product quality can be guaranteed.
2、Reliable running and good stability
New type of feeding/discharging device avoids feeding block, discontinuity, unevenness and material returning. The drying system greatly reduces abrasion and power consumption. It greatly reduces abrasion between catch wheel and riding wheel. Operation is more stable and reliable.
3、Wide fuel application and environmental friendly
Fuels can be coal, oil, natural gas, and liquefied gas. It can be determined according to material requirements and local natural advantages to improve production efficiency and economic benefits. Our company’s new produc, coal gasifier and biomass combustion furnaces are used as heat carriers. Whole process is featured in energy saving, environmental protection, safety and sanitation, no pollution to raw material and high thermal efficiency. Its thermal efficiency is 30% higher than combustion furnace. One operator is enough. No need to charge coal circularly. It can be stopped anytime according to demands.
4、High automation level and fulfill real time production supervision
Whole system can be equipped with PLC automatic control. The system includes advanced detection equipment like temperature detection, pressure detection, temperature adjustment (adjustable at any time according to material needs), automatic fault alarm, automatic protection shutdown and other functions. It can also be equipped with industrial television monitoring system for inspecting and controlling of production status and situation so that to make drying equipment better meet demands.

Recommended Process

  • 低温带式干燥系统 Low-temp Belt Drying System
  • 余热低温转筒干燥系统Exhaust Heat Drum Drying
  • 蒸汽回转滚筒干燥系统Steam Rotary Drying System
  • 转筒污泥烘干系统Rotary Drum Drying System
  • 风扫旋翼式干燥系统Air Swept Drying System


ModelWorking principleWorking temperatureHeat sourceOccupation areaBrandCapacity
MEDHot air rotary drum dryer200-750electricity, gas, oil, coal and biomass pelletsMiddleTaeda0.5-50
WWDCirculation hot air mesh belt dryer60-300electricity, gas, heat conduction oil, hot water,exhaust gas, heatLargeZonelion0.05-5
OSCAirflow fluid bed dryer120-750electricity, gas, oil, coal and biomass pelletsVery small中联泰达0.1-10
GDSteam tube rotar drum dryer100-170steam, heat conduction oil, hot waterRelatively largeTaeda0.1-8
WRCLow temperature large air volume rotary drum dryer45-750flue gas, exhaust gas, steam heat exchangingRelatively largeZonelion0.1-20


       Taida Company has three registered trademarks, 中联泰达,ZONELION and TAEDA. We focuses on providing technical supports and services for various Water Companies and Wastewater Treatment Plants. Taeda sludge drying equipment serves multiple fields and various application situations.

Taeda concept: Profession, Efficiency, Innovation and Cohesion

Taeda Culture: Whatever is worth doing at all is worth doing well.

Whatever is worth doing well is worth doing happily.

If you need deep sludge disposal solutions or have already got bid of relevant projects, please contact us for equipment purchase or cooperation discussion.

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Processing Ability

  • 乔家大院之旅Welding Platform
  • 篮球比赛增进友谊Drilling Machine
  • 大型歌唱晚会Edge Milling Machine
  • 员工风采Vertical Lathe
  • Rolling Machine

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