| Type: | Centrifuge |
|---|---|
| Object: | Solid-Liquid-Liquid Slurry |
| Separation Mode: | Sedimentation Type |
| Operating Type: | Continuous Type |
| Installation: | Horizontal |
| Centrifuge Type: | Decanter Centrifuge |
| Customization: |
|---|
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Audited Supplier PRODUCT DESCRIPTION
LWFX Gas-tight Decanter Centrifuges (Explosion-proof Type)
This type of centrifuge is mainly used in the chemical, petrochemical and pharmaceutical industries involving flammable and explosive occasions. In the process of solid-liquid separation, gases are not allowed to leak into the extraneous air, or extraneous air is not allowed to enter the equipment, or it may lead to explosion. The product is configured with an airtight seal with automatic compensation function, which allows a dynamic enclosed space with micro-positive pressure to be formed inside the centrifuge during the process of operation, so as to realize good sealing and explosion-proof effect.
STRUCTURE AND PRINCIPLE OF AIR-TIGHT SEAL
The gas-tight seal is a special structure consisting of the mechanical seal and inert gas supply device. It effectively prevents the external air from penetrating into the inner chamber of the centrifuge, and prevents the gas inside the centrifuge from leaking into the external environment.
The seal device consists of several seal rings and glands, and separates the inner chamber of the centrifuge from the surrounding environment. The inert gas is injected into the space among the seal rings, and then penetrates into the inner chamber of the centrifuge and the external environment through the narrow sealing clearance.
The pressure of inert gas is higher than those of the inner chamber of the centrifuge and the external atmosphere, therefore, entrance of air into the inner chamber of the centrifuge or escape of the gas out of the inner chamber of the centrifuge can be avoided.
UNIQUE SEALING STRUCTURE
EXPLOSION-PROOF SYSTEM
DRIVING TECHNOLOGY
Dual-motor and dual-frequency driving mode is adopted for better differential regulation;
It is more adaptive to the change of working conditions to ensure the separation effect;
Dynamic feedback design is employed to reduce power consumption effectively.
Hydraulic Gearbox System
Moisture content in the mud cake is always maintained at the minimum
The liquid after treatment is highly clarified
The power to transport the solid substances varies with load
Gearless driving device is applied
Breakage of parts caused by excess load is avoided
Torsion-free vibration (flutter)
"Constant" humidity of mud cake
Safety pin design ensures operation safety
Being insensitive to the increase/decrease of feeding quantity, it minimizes the material blocking possibility
ADVANTAGES OF DECANTER CENTRIFUGE
MAIN TECHNICAL PARAMETERS
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