CE MARK Screw Press for Sludge Handling And Disposal

CE MARK screw press for sludge handling and disposal

MDS is a new generation of sludge dewatering machine -BENENV® multi-disk screw press, a screw type sludge dewatering press offering larger appliaction than belt press, centrifuge, plate-and-frame filter press, etc. It features clog-free, wide range of applications, low energy consumption, simple operation & maintenance. MDS can be widely used 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.

Main Features

1) Japan original technology, Japan quality control.
2) Direct dewatering thin sludge from Oxidation Ditch.
3) Wide variety of sizes, widely applications.
4) Low running cost, 24-hour automated operation.
5) Easy operation & maintenance, long service life (≥15 years).
6) Clog-free design, suitable for oily sludge.
7) Small footprint, smart design.

Model Selection

Q: What’s MDS sludge handling and disposal?

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 technology.

Q: What type of sludge is MDS sludge handling and disposal 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 ease.

Q: What’s the application scope of MDS sludge handling and disposal?

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 handling and disposal?

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 for production.

Q: What’s the equipment used together with MDS sludge handling and disposal?

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 dewatering effects.

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.