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Heavy metal Sludge Drying

 Aimed at domestic wastewater and industrial waste water, Zhengzhou Taida developed out a new set of heavy metal drying solution which is based on drying and reduction. It combines newest technology. With mature technology, it is the best solution for heavy metal sludge drying. 

Application range】:

         can be applied to various thermal power plants to desulfurized sludge and chemical sludge and large and medium sized denitration sludge. It can also be applied to dry viscous and high moisture materials.

Applicable materials】:

                  various sludge, desulfurized gypsum, toxic and heavy metal sludge.

Seek Solution

Product Introduction

  Heavy metal sewage always comes from electroplating, electronics and metallurgy industry. Especially, the ingredients of sewage from electroplating and electronic industry are very complex. Besides Cyanide (CN -) wastewater, heavy metal elements in heavy metal sludge can be divided into chrome, nickel, cadmium, zinc, copper, gold, silver and etc. heavy metal sewage holds serious harmful to natural environment. Therefore, it is paid much attention both at home and abroad. There are several disposal methods figured out. Through proper disposal methods, harmful sludge can be converted into harmless sludge. Precious heavy metal in sludge can be recycled. After purification, sewage can be recycled. Correspondingly, heavy metal emission can be reduced or eliminated.
  With the rapid development of electroplating industry and electronic industry, environmental protection request is also more and more strict. At present, these industries gradually adopt clean production process, quantity control and circular economy mode. Resource recycling and closed cycle are mainstream for heavy metal sludge disposal. 

Product Superiority

1. This drying machine holds great generalization performance. Even, can be used to materials which are difficult to deal with.
2. This whole drying system can be simply controlled. With wide range of fuels available, such as natural gas or oil, the combustion speed can be controlled by temperature instrument at dryer’s discharge end.
3. The drying system adopts advanced drying technology at present. It holds better drying effect.
4. This drying system can dry wide range of materials, from low-solid content pulp to low moisture powder. It can be used to deal with almost any kind of materials.
5. Raw materials’ routine can be controlled. Finally, the state of final products can be controlled, dry powder or pellet materials.
6. Taida dryer can adopt coal, electricity, oil and natural gas as heat source. Drying hot air can be primary or indirect hot air.
7. Handling capacity of raw materials ranges from 100 kg per hour to tons per hour.
8. With complete auxiliary system, this system can be used to solve your demands of crushing, drying, pelletizing and odor disposal.
9. With compact structure, this system occupies less area. It holds less noise and less vibration. With the cooperation of combustion furnace and tail gas purification system, it can save a lot of energy. No pollution to environment. 



Technical Process

heavy me<x>tal sludge drying



What do we do? 
Established in 1958, Taida group is formerly called Henan state-owned drying equipment factory. This company holds three subsidiary branches, Zhengzhou Taida Drying Equipment Co., Ltd, Zhengzhou Taida mining and metallurgy equipment co., ltd and Henan Zhonglian Taida Machinery Manufacture Co., Ltd. At present, Taida Group holds a R&D center and a drying material pilot test base. Taida can carry out test for various before drying or after drying. Multiple test production lines in Taida pilot test base can meet commissioning requirements for various materials. Taida Group has developed a zhonglian machinery manufacture base, Zhengzhou Longding Industrial Park which can provide customers with complete sets of auxiliary equipment. We are very professional in manufacturing drying equipment. According to your real situation, we can provide you perfect drying solutions.
Why choose us? 
We are the most professional one. It will be your successful beginning to choose us as your reliable supplier. 

            No.                 Sludge  characteristics                  Solutions 
                1                 High moisture content TDOSC air swept drying system can dry moisture of high-moisture content and viscous materials to standard level.
                2                 Caking  TDOSC air swept rotary wing drying system integrates crushing and drying into a whole. 
                3                Poor fluidity, feeding jams  Patent technology; designed for high moisture and viscous materials. 
              4                Big viscosity, wall sticking and not easy to clean Patent technology; designed for high moisture and viscous materials. 
                5                 Materials are easy to lump; moisture hard to evaporate,  Patent technology; designed for high moisture and viscous materials. 
                6                 Give off odor With anti-explosion device and good seal structure; add one deordorization device for exhaust gas dust collecting system; 
                7                 With corrosive components                  A:In raw material system, materials will mix with neutral materials; 
B: TDOSC air swept rotary wing drying system are made of stainless steel design, if there is no special request from customers. 
                8                 Feed head easy to be burnt out Integrated drying body; durable stainless steel design. 
Revolutionary product, fifth generation drying technology for high moisture and viscous materials!!!


Product Case

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【How to Purchase Our Products】:In order to protect customers' interests, zhengzhou taida group wants to remind you :please order our machine through our official website(www.millcrusher.com/)or call our national sales hotline:0086-371-86565118;or send email to:vip@tdaxy.com

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Sales Hotline:0371-67793637

Technical Support:15515557076



Factory Address: No.198, Longding Industrial Park, Lianhua Road, High-Tech Zone, Zhengzhou City

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