True Water

Counter Screw Press Systems

Counter pressure screw in stainless steel

Meva CPS SWP How it Works
Meva CPS SWP How it Works

Meva CPS is connected to the SWP by a pipe bend.

The CPS creates a counter pressure during the working cycle of the SWP. The counter pressure increases until the pre-set SWP current consumption is achieved, whereafter the CPS starts and the SWP stops. In this way, the pressure is continuously adjusted resulting in a maximum DS content.

 

 

The combination of Meva Screw Wash Press and Meva Counter Pressure Screw results in a product optimal for incineration.

The result is a product with DS content of 50-60%, shredded screenings and a superior washing effect. It gives 50% less screenings compared to SWP with a pipe system.

 

  • Superior dewatering
  • Major volume and weight reduction
  • Shredded screenings
  • SWP + CPS achieves DS contents of 50-60%
  • Decreased disposal costs
  • Patented
  • High finish guarantees a long life time

The high counter pressure also ensures a long retention time in the press zone, which provides a superior washing effect. At the discharge of the CPS the material is shredded, making it optimal for incineration. The CPS also works as a conveyor enabling long vertical conveying distances.

 

FUNCTION

cps5
cps5

Meva CPS is connected to the SWP by a pipe bend. The CPS creates a counter pressure during the working cycle of the SWP.

The counter pressure increases until the pre-set SWP current consumption is achieved, whereafter the CPS starts and the SWP stops. In this way, the pressure is continuously adjusted resulting in a maximum DS content.

The high counter pressure also ensures a long retention time in the press zone, which provides a superior washing effect.

At the discharge of the CPS the material is shredded, making it optimal for incineration. The CPS also works as a conveyor enabling long vertical conveying distances.

WHY INTENSIVE WASHING AND PRESSING?

In many countries depositioning of screenings with high organic content is forbidden. Therefore, the development strives towards incineration of screenings. This will lead to demands of high DS content and screenings with high cleanliness. Meva CPS gives major volume and weight reduction of screenings which leads to decreased disposal costs.

MEVA COUNTER PRESSURE SCREW CPS:

Superior dewatering
Major volume and weight reduction
Shredded screenings -SWP + CPS achieves DS contents of 50-60%
Decreased disposal costs -Patented -Cost savings up to 80%

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