Q: What’s MDS Sludge Dewatering?
A: MDS Sludge Dewatering machine has been used in Japan market for
over 30 years, is a mature technology. It was developed in our
Japanese research center (Japan Benenv Co., Ltd.). We have Japanese
engineers for technical support and quality control, other Chinese
manufacturers they are just copy-cats from this Japanese
technology, they are not original and lack of experience on this
Q: What type of sludge is MDS Sludge Dewatering applicable to?
A: It is applicable to various kinds of sludge such as waste
activated sludge, dissolved-air floatation sludge and so forth. The
thickening mechanism of this equipment enables dewater not only
highly-concentrated sludge but also low-concentrated sludge with
Q: What’s the application scope of MDS Sludge Dewatering?
A: It is widely applied in Municipal water and wastewater treatment
plants, Agricultural/fishery community wastewater treatment plants,
Industrial waste treatment plants, Food/beverage production plants,
Dairy farming/Meat processing plants, Chemicals manufacturing
plants, Machinery manufacturing/Metal processing plants, Paper
manufacturing, building material manufacturing, oilfield associated
water accompanied with crude oil mining, etc..
Q: What’s the material of MDS Sludge Dewatering?
A: It is Stainless Steel, we choose SUS304H, SUS316L, etc, some key
parts we import from Japan, we also have our own workshop in Japan
Q: What’s the equipment used together with MDS Sludge Dewatering?
A: Sludge pump, polymer dosing pump, washing pump, air compressor.
Q: Why aren’t your rings carbonized like other companies’?
A: Carbonization is to harden and strengthen the metal surface. Our
rings material is called 304 hardened steel (SUS304H), which is
directly treated by our steel supplier, this hardened stainless
steel can make the hardness of carbonized steel up to HV380-420 in
China. Most of other manufacturers can reach to only HV250. This
hardened steel SUS304H is 3 times expensive than normal SUS304, so
other manufacturers they prefer to choose the normal material and
need to increase the thickness of rings in order to increase the
hardness, actually, increase the thickness of rings will affect the
Q: How to choose the right model?
A: Advise us the sludge source, treating capacity, solid content
rate, then we could choose the suitable model for you. Please put
forward if you have special requirements.