Scraper Centrifuge Product Introduction
The scraper centrifuge is a vertical separation device used for processing suspensions with fine particles, crystals, or fibrous solids. It is constructed with a flat platform structure and stainless steel contact parts to meet industrial hygiene and corrosion resistance requirements. This equipment is designed to handle complex materials such as high-viscosity, toxic, or flammable substances where stable and enclosed separation is necessary. It is suitable for industries including chemical manufacturing, food processing, and environmental protection, where automated and controlled solid-liquid separation processes are required.


Working Principle
The scraper centrifuge operates by rotating a vertical basket at high speed to generate centrifugal force. The suspension is fed into the basket, where solid particles are retained on the filter medium while liquid passes through. As separation progresses, solids accumulate on the inner surface. A hydraulic scraper system then removes the solids and discharges them from the machine. The entire process, including feeding, separation, washing, and discharge, is carried out in a controlled and enclosed environment for stable operation.
Product Parameter Table
| ID of the basket | 1000 mm |
| Efficient height | 420 mm |
| Working volume | 100 L |
| Max loading | 140 kg |
| Rotary speed | 1080 rpm |
| Max separating factor | 652 |
| Motor power | 15 kW |
| Machine size | 1950×1500×2800 mm |
| Machine weight | 3800 kg |


Main Features
- Fully enclosed structure allows safe operation when handling toxic, flammable, or hazardous materials.
- PLC control system with variable frequency drive enables flexible speed adjustment and automated operation.
- Integrated process design completes feeding, washing, dewatering, and discharge without manual intervention.
- Hydraulic scraper mechanism ensures efficient and consistent solid discharge from the basket surface.
- Stainless steel construction for all wetted parts ensures corrosion resistance and hygienic processing conditions.
- Multiple safety protection functions including braking system and overload protection improve operational reliability.


Application Scenarios
- Chemical industry for separation of crystals, pigments, resins, and inorganic salts such as ammonium sulphate
- Food processing for starch, sugar, salt, and food additive solid-liquid separation processes
- Environmental protection for sludge dewatering and treatment of industrial waste suspensions
- Light industry applications involving fine particle separation and filtration of viscous materials
- Pharmaceutical and specialty chemical processing requiring enclosed and controlled separation environments


FAQ
Q1: What materials can a scraper centrifuge handle?
It is suitable for suspensions containing fine particles, crystals, or fibrous solids.
Q2: Is the machine suitable for hazardous materials?
Yes, the fully enclosed structure supports safe processing of toxic and flammable substances.
Q3: What level of automation does it offer?
It supports automatic and manual operation through a PLC control system.
Q4: Can it perform multiple processes in one cycle?
Yes, feeding, washing, dewatering, and discharge are integrated into one system.
Q5: What industries commonly use this equipment?
It is used in chemical, food, environmental, and related industrial applications.


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