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Automatic self cleaning rotary airlock


Product Details

·Applicable Field:Grain, forage, chemical, storage and transportation industry

·Applicable Air Network:Mixed air network

·Applicable Material:Sticky and light materials such as oil, sugar and millet

·Function:Cleaning rotor regularly when receiving, discharging materials by pneumatic conveying to avoid bonding, deposition and realize the purpose of anti blocking

·Performance characteristics:Structure of backplane, intelligent injection control system, starting the injection cleaning mode automatically in the setting time according to the demand

Patent No.:201621428926.1

Product Description

Automatic self cleaning rotary airlock valve, we also call it Intelligent spray cleaning rotary airlock valve, same as the ordinary rotary airlock valves, it can ensure the stable pressure of the conveying system during pneumatic conveying and unloading. In addition, It can be set to clean the rotor and the inside of the rotary valve according to the different use environment, so as to prevent the adhesion and deposition of materials, so as to prevent the rotary valve from clogging. Improve the production efficiency.


Due to the automatic self cleaning feature, this type of rotary airlock valve is widely used in pneumatic conveying links in the food, pharmaceutical, sugar, chemical, and feed industries.

Questions & Answers

Q1. Are you a manufacturer or a trading company ?

A1. We are manufacturer and we have been in the rotary airlock valve and diverter valve filed for almost 20 years. We have our own engineer team and up to now we have got several patent of our own.

Q2. How does this type of self cleaning rotary airlock works ?

A2. This kind of rotary valve can be set to clean the inside of the rotary valve rotor according to the characteristics of the conveying material, so as to avoid material adhesion and prevent the rotary valve from clogging. It can be widely used in the unloading link of pneumatic conveying of materials that are easy to bond and clump up.

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