Explosion-Proof 150L Vacuum Defoaming Mixer for Ethanol-Based Chemical Processing
This customized 150L vacuum mixing machine is designed for a customer in the ethanol processing industry. It integrates vacuum defoaming, ultrasonic assistance, spiral feeding, and a specially designed agitation system. Considering the flammable characteristics of ethanol, the equipment is also equipped with an explosion-proof motor and explosion-proof electrical control cabinet.
1. Vacuum Defoaming System with Ultrasonic Assistance
Vacuum defoaming is one of the main functions of this machine. To improve bubble removal during material processing, the system combines a vacuum pump, ultrasonic device, and spiral feeding structure.
The vacuum pump creates a vacuum environment inside the mixing vessel, while the ultrasonic system provides additional assistance in removing trapped air bubbles. The spiral feeding structure is designed to support controlled material feeding during processing. These three configurations work together to meet the customer's specific vacuum defoaming requirements.
2. Customized Three-Leaves Paddle and Frame Agitator
The mixing system features a customized combination of a Three-leaves Paddle Agitator and a Frame Agitator, rather than a conventional single agitator.
The Three-leaves Paddle Agitator consists of three paddle-shaped blades mounted on the mixing shaft, providing material circulation and mixing action inside the vessel.
The Frame Agitator features a frame-shaped structure surrounding the central mixing area. Its design helps move material near the vessel walls, reduce material accumulation, and promote more uniform mixing.
By combining these two agitator structures, the machine provides a customized mixing solution tailored to the customer's material characteristics and processing requirements. A mechanical sealing structure is also incorporated to improve shaft sealing performance during operation.
3. Explosion-Proof Design for Ethanol Processing
Since the processed material is ethanol, explosion protection is an essential consideration in the equipment configuration.
The machine adopts an explosion-proof motor and an explosion-proof electrical control cabinet to address the customer's requirements for handling flammable materials.
These explosion-proof components are selected to reduce potential ignition risks from electrical equipment in hazardous environments. The overall equipment configuration and installation must comply with the applicable hazardous-area classification and explosion-protection requirements.
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