冷濾點過程分析儀 CFPP-4

Description

The cold filter plugging point (CFPP) is the lowest temperature at which diesel and domestic heating fuels will pass through a filter in a given time when cooled under certain conditions. CFPP is supposed to give an estimate for the lowest temperature at which these fuels will flow in fuel systems without problems. This temperature is important especially in cold temperature regions where high CFPP of diesel fuel could result in clogging up vehicles’ fuel systems.

Application

The BARTEC BENKE Cold Filter Plugging Point Process Analyzer CFPP-4 is a system for the fully automatic determination of the cold filter plugging point of diesel and domestic fuels. The CFPP-4 allows diesel fuel producers to optimize the use of cold flow additives that allows spreading the usage of winter grade diesel at temperatures below the cloud point. Besides the step-cooling procedure the CFPP-4 also offers linear sample cooling.

Special Features

• Visible function cycles by using a measuring cell made of plexiglass/glass
• Optimized assembly – easy removal of complete cell
• No paraffin-adhesions on test mesh filter by flushing with preheated sample
• No correlative measurement, but exact reconstruction of cycles as described in ASTM D6371
• Identical test mesh filter as used in laboratory method
• Possibility to shorten cycle time by:
  - Switching between summer and winter setting
  - Reading cloud point value (if available)
• Integrated failure diagnosis and self monitoring
• Available communication interfaces:
  - Modbus/RTU, Modbus/TCP (bidirectional)
  - Remote access via Ethernet (VDSL or FOC is)
• Validation report for quality assurance
• Freely programmable digital and analog inputs

Documentation

Data Sheet - Cold Filter Plugging Point Process Analyzer CFPP-4