1200 RPM Scraper Centrifuge Chemical Batch Separation System

1200 RPM Scraper Centrifuge Product Introduction

The 1200 RPM Scraper Centrifuge is a platform-type industrial separation equipment used for batch solid-liquid processing under controlled conditions. It is constructed with a sealed housing and corrosion-resistant materials, designed for slurry filtration, dewatering, and cake removal applications. The machine solves challenges such as incomplete cake discharge, uneven material distribution, and cleaning difficulty in traditional centrifuge systems. It is widely applied in industries requiring stable separation performance and hygienic operation, including chemical processing, food manufacturing, and pharmaceutical production environments with strict process control requirements.

Working Principle

The motor drives the drum to rotate at controlled speed, and slurry is fed through a distributor into the rotating basket. Under centrifugal force, liquid passes through the filter cloth while solids form a cake layer inside the drum. After filtration and optional washing, the system slows to discharge speed. The scraper removes most of the cake, and then the bag shaking mechanism is activated to remove residual material. The cleaned filter cloth prepares the system for the next batch cycle.

Product Parameter Table

Drum diameter (mm)	1000
Drum height(mm)	500
Drum volume(L)	165
Loading capacity(kg)	210
Max. speed(rpm)	1200
Max. Separating factor (N)	805
Main Motor power (kW)	15
Size(L×W×H)mm	2100×1600×2290
Weight (kg)	4500

Main Features

1. Fully automated PLC control system manages feeding, separation, washing, and discharge cycle operations.
2. Integrated scraper and bag shaking system improves filter cake removal and cloth regeneration efficiency.
3. Nitrogen protection and fully sealed design support safe operation in sensitive processing environments.
4. Hydraulic or quick-opening cover structure allows easier access for maintenance and internal cleaning.
5. Multiple sealing technologies including PTFE lip seal ensure stable and reliable shaft operation.
6. Optional CIP system and DCS interface support automated cleaning and remote monitoring integration.

Application Scenarios

• Chemical manufacturing for slurry separation, intermediate purification, and solid-liquid batch processing.
• Pharmaceutical production involving active ingredient filtration and controlled dewatering processes.
• Food industry applications such as starch, protein, and fine suspension separation.
• Fine chemical and pigment processing requiring uniform cake formation and clean discharge cycles.
• Industrial wastewater treatment with high solid content and repeated batch operation requirements.

FAQ

1. What is the main function of this centrifuge?
It performs batch solid-liquid separation, washing, and dewatering of slurry materials.

2. What is the advantage of the bag shaking system?
It helps remove residual filter cake and improves filter cloth regeneration.

3. Can the machine operate automatically?
Yes, it uses PLC control with fully automated cycle operation.

4. Is it suitable for clean production environments?
Yes, the sealed structure and optional nitrogen protection support clean processing.

5. Can it be integrated into a plant control system?
Yes, optional DCS interface allows remote monitoring and control integration.

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