I. Applicable Equipment Types
Vertical/Horizontal Reactors, Stirred Tanks, Storage Tanks, Crystallization Tanks, Mixing Tanks
Suitable for chemical, pharmaceutical, food, bio-fermentation, and new materials industries.
II. Cleaning Pain Points
Manual entry into the reactor is risky and inefficient.
The complex structure of the stirring paddle, temperature measuring tube, and spray ring inside the reactor makes it easy for residues to remain.
Chemical residues or viscous substances are difficult to thoroughly rinse off.
Long downtime cleaning cycles affect production line efficiency.
III. Reactor Cleaning Solution: Automatic Rotary Sprayer Cleaning System
1. Working Principle
A high-pressure pump delivers cleaning solution (or clean water) to a rotating sprayer installed on the top of the reactor lid, providing 360° coverage for cleaning the entire inner wall, bottom, and stirring paddles of the reactor.
The rotating sprayer is automatically rotated by hydraulic power, requiring no external power supply, and generates a strong impact force.
2. Equipment Composition
Automatic Rotary Sprayer: Installed on the top flange of the vessel, it rotates 360° for powerful rinsing.
Cleaning Pump Set: A high-pressure pump provides a stable water flow (typically 3~500 bar).
Cleaning Solution Tank: Stores clean water/alkaline solution/acid solution (supports circulating cleaning).
Control System: PLC one-button start/stop, timed and scheduled control of cleaning steps.
Pipeline System: Stainless steel pipes/hoops connect the pump set and the sprayer for easy maintenance.
3. Cleaning Nozzle Selection Recommendations
Fixed Spray Ball: Low price, simple structure, suitable for vessels with infrequent cleaning.
Hydraulic Rotary Cleaning Ball: High-pressure impact cleaning, suitable for medium-viscosity materials.
Gear-Driven 3D Rotary Cleaning Nozzle: Stronger impact force, suitable for vessels with high viscosity and high adhesion.
IV. Cleaning Flow Diagram
1. Pre-rinse (removes residue)
2. Alkaline wash (removes grease and sticky materials)
3. Acid wash (removes scale and inorganic substances)
4. Rinse with clean water
5. Drying/draining
V. Solution Advantages
1. Fully automatic cleaning, no manual vessel entry required.
2. Comprehensive cleaning coverage, no dead corners or residues.
3. Improved cleaning efficiency, reduced downtime.
4. Modular design, easy installation and maintenance.
5. Can be integrated with CIP systems for fully automated cleaning.
