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Wastewater Sludge Dewatering Equipment

MDS 312 Wastewater Sludge Dewatering Equipment Introduction MDS312 Wastewater Sludge Dewatering Equipment: It has solved several technical problems of other similar sludge dewatering equipment including belt presses, centrifuge machines, plate-and-frame filter press have, which are frequent...

MDS312 Wastewater Sludge Dewatering Equipment Introduction

MDS312 Wastewater Sludge Dewatering Equipment: It has solved several technical problems of other similar sludge dewatering equipment including belt presses, centrifuge machines, plate-and-frame filter press have,  which are frequent clogging, low concentration sludge / oil sludge treatment failure, high energy consumption and complicated operation etc.
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MDS312 Wastewater Sludge Dewatering Equipment Dewatering Principle

MDS312 Wastewater Sludge Dewatering Equipment has screw, when screw the axis of rotation in promoting the sludge concerntration section transported from dehydration section, but also constantly drive acting-ring was cleaning the filter seam, avoid the block.
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MDS312 Wastewater Sludge Dewatering Equipment Technical Advantage

1.Widely Use
Can be widely used in municipal sewage, food, slaughtering breeding, printing and dyeing, oil chemical industry, paper making, leather, pharmaceutical and other industries of sludge dewatering;
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2.Clog-free


Due to rotation of helical axis, the moving rings begin detaching from the fixed rings while continuously starting the self-cleaning process. As a result, the ubiquitous clogging is avoided. Therefore, it can handle oily sludge without any trouble while separating the water from the sludge easily. In addition, there is no need to add large quantity of flushing water and there is no odor and no secondary pollution during the dewatering process. 

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3.Fully Automatic Control
Can realise 24 hours automatic unmanned operation by PLC remote control , reduce the operating personnel employment and maintenance costs. At the same time, due to the exquisite design, easy operation, it is easy to learn as no special knowledge and skilled technical complex requirements.
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4.Save Running Cost
Multi-Disk Screw Press works by the machine’s internal pressure and needs no large scale integrations like rollers. It saves energy and water and has very minimal noise because of low running speed (2-4 r/min). The average unit power consumption is only 0.1-0.01kwh/kg-DS (1/8 of Belt Press and 1/20 of Centrifuge), and can greatly reduce the running cost of wastewater treatment system.
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5.Lower Capital Cost

Main body can self-cleaning due to the special structure, threr is no need to use a lot of water for cleaning to prevent clogging. Compared with the same capacity of dewatering machine, screw rinse water consumption is only 1% of belt . The rotation speed of screw shaft is 2-5 turn/min , low power consumption. Power consumption is only 5% of the centrifuge, at the same time, no noise during operation as slow rotation speed and intermittent flush.
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MDS312 Wastewater Sludge Dewatering Equipment Comparison Chart


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MDS312 Wastewater Sludge Dewatering Equipment Layout drawing
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MDS312 Wastewater Sludge Dewatering Equipment FAQ

Rings
To ensure the flatness of all the rings, we have 2 step of process, the mechanical shaping and manual shaping. First of all, mechanical shaping is done to the rings by imported processing equipment from Switzerland. Then manual shaping is done to control the deviation of evenness under 0.01mm.Beveling is done after shaping, in order to increase contacting area between screw shaft and the rings, and promote treatment effenciency thus increase service life of rings and screw.
Only AMCON and our company have  the two process steps for shaping, other manufacturers do not have this process.
The rings in dewatering zone are of SS304 hard state stainless steel, with HV 380-420(HRC 40)(ordinary stainless steel HV is around 180).The rings will go out of shape under the push from the screw shaft and pressure of the conicalness. SS304 hard state stainless steel is of high strength and elasticity, can increase the service life.The rings also got chamfering process treatment, to form a maximum contacting area.


Handle
No details no success.The design of our handle you can see what we’ve paid to our products. Spacers are fixed at the bottom of the handle, and the handle is suitale for workers with gloves to operate.

 


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