Mitarbeiter der KNOLL Maschinenbau GmbH montiert Feinstfilter MicroPur®

ByPass bath maintenance filter

Application

KNOLL ByPass bath maintenance filters are filter systems for improving the quality of cooling lubricants. They are used to remove ultra-fine particles and foreign matter from the main filter system in the bypass flow.

Possible areas of application are

  • Individual or central systems with backwash filters
  • Machining of cast iron or carbide
  • Processing of silicon, ceramics or graphite
  • Grinding applications
  • Weekend circulation

Properties

 Benefits

Compact and mobile installation

Process and location-independent adaptation

Autonomous control

Independent operation of the system, even on weekends

No signal exchange with the existing system required

Standardised and proven assemblies

Rapid availability and high process reliability

Various filter principles

Universally usable

Filtration of ultra-fine particles

Extension of the cooling lubricant service life and prevention of concentration

Filter principles with easy handling

Low maintenance costs

Description

ByPass-U

  1. The lifting pump conveys the dirty cooling lubricant into the filter bowl.
  2. The liquid flows through the filter element, which retains dirt particles.
  3. The cleaned cooling lubricant flows back into the main filter system.

ByPass-K

  1. The lifting pump conveys the dirty cooling lubricant into the intake box of the filter.
  2. The filter fleece retains dirt particles as they flow through.
  3. The return pump returns the cleaned cooling lubricant from the buffer tank to the main filter system.

ByPass-Z

  1. The lifting pump conveys the dirty cooling lubricant into the centrifuge drum.
  2. Dirt particles are separated on the drum wall by the centrifugal forces.
  3. The cleaned cooling lubricant passes through a peeling tube into the catch pan.
  4. The lifting pump returns the cleaned cooling lubricant to the main filter system via a switch valve.