PLGZ-1000 Automatic Scraper Bottom Discharge Centrifuge for
Pharmaceutical Solid-Liquid Separation
Frequently Asked Questions
What is the PLGZ-1000 fully automatic pull bag scraper centrifuge
used for?
The PLGZ-1000 is used for batch-type solid-liquid separation in
pharmaceutical, chemical, food, and new energy industries. It
handles suspensions with solid particle size 0.02-5mm and solid
content 10%-50%, delivering high-efficiency centrifugal filtration
with fully automatic bag discharge.
How does the automatic bag discharge system work?
After the dewatering cycle completes, the integrated pull bag
mechanism mechanically withdraws the filter bag from the basket. A
bottom scraper then removes any residual cake, ensuring complete
discharge without manual intervention. The entire process is
PLC-controlled.
Is the PLGZ-1000 GMP and FDA compliant?
Yes. All product-contact surfaces are mirror-polished SS316L, the
structure is fully enclosed with CIP cleaning ports, and the design
meets GMP Annex 1 and FDA 21 CFR Part 211 requirements for
pharmaceutical manufacturing.
How long does it take to replace the filter bag?
The filter bag can be replaced within 10 minutes by a single
operator using the tool-less quick-change system. No basket
disassembly is required.
What are the key technical specifications of the PLGZ-1000?
Basket diameter: 1000mm, max loading: 200kg, speed: 0-1200rpm,
separation factor: 800, motor power: 15kW, construction:
SS304/SS316L, control: PLC fully automatic.