PSB / PBZTop-Discharge & Extraction
Manual top discharge centrifuges
Batch basket filtration with manual unloading through the top after safe shutdown.
View detailsHUADA / 05 · Category
Top-Discharge & Extraction
Accessible basket filtration, mechanical bag lifting and temperature-controlled extraction for defined batch duties.
PSB / PBZ · PSD · PQFB / PQFD · PSB-P
Equipment in this category
Batch solids handling, lifting-bag discharge and specialized extraction arrangements.
PSB / PBZPSDTop-Discharge & Extraction
Bag lifting centrifuge
The filter bag and cake are removed with specified lifting equipment after the basket stops.
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PQFB / PQFDTop-Discharge & Extraction
Full-opening clean-design centrifuges
Full-opening cover arrangements improve access for inspection and cleaning between batches.
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PSB-PTop-Discharge & Extraction
Low-temperature extraction centrifuge
Soaking extraction and centrifugal dewatering with temperature-compatible components.
View detailsPROCESS DIFFERENCES
What makes this category different?
PSB / PBZ and PSD
Top-discharge and lifting-bag concepts give different ways to remove a batch of solids. Review access, operator handling, containment and transfer time as part of the full production cycle.
PQFB / PQFD clean-type range
The clean-type designs are a separate configuration choice. Agree the product-contact finish, cleaning access and documentation needed for the actual process; the model name alone is not a compliance statement.
PSB-P extraction
Extraction service adds requirements beyond ordinary dewatering. Identify the solvent, temperature range, solids form, seal compatibility and area classification before defining an equipment package.
Compare this range
Start with the separation duty.
| Series | Technology | Start with the separation duty. |
|---|---|---|
| PSB / PBZ | Manual top discharge centrifuges | Multi-product batch processing and trials where a practical top-discharge arrangement matches the operating plan. |
| PSD | Bag lifting centrifuge | Filterable suspensions where lifting the product-filled bag is preferable to manual digging or scraper discharge. |
| PQFB / PQFD | Full-opening clean-design centrifuges | Hygiene-sensitive or frequently changing batch processes where access for cleaning is a central design consideration. |
| PSB-P | Low-temperature extraction centrifuge | Approved botanical and other extraction processes requiring controlled contact between solids and extraction liquid. |
Catalogue reference data. Final configuration, capacity and performance depend on the material and agreed operating conditions.
APPLICATION FIT
Shortlist with a clear process basis.
Compare these machines when batch flexibility, top access or a specific extraction operation is part of the duty. They should not be selected by basket diameter without evaluating the handling workflow.
Discuss your process01
How will each batch be loaded, unloaded and transferred?
02
Is a lifting device required and can it operate within the available headroom?
03
How are cleaning, changeovers and operator exposure managed?
04
For solvent service, which compatibility and protective measures are required by the project?
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