Sales of explosion-proof star unloader star ash discharge valve steel impeller feede

processing customization	Yes
Applicable medium	dust material
standard	national standard
Parts and accessories	Accessories
working temperature	normal temperature
Adopt the star rotation principle

Technical parameters of explosion-proof unloader
1、 Introduction
The blade of explosion-proof unloader has good wear resistance, high gas locking performance, complete unloading, stable connection, compact structure, and explosion-proof unloading
The feeder adopts elastic rotor, which has better sealing performance and ensures uniform feeding
Explosion proof unloader, also known as unloader, star shaped ash discharge valve
Star unloader
It is composed of valve body, transmission shaft, blade and reducer
The reduction motor drives the transmission shaft and impeller to rotate,
So as to achieve the purpose of ash unloading
Explosion proof unloader is used to continuously discharge dry powder materials or small particle materials in the upper silo
Feeding evenly to the next equipment is a kind of quantitative feeding equipment

  2、 Scope of use
  Application scope of explosion-proof unloader: the explosion-proof unloader device is the main device for dust removal equipment to discharge ash, supply air and feed other equipment
It is suitable for powdery and granular materials
It is widely used in environmental protection, metallurgy, chemical industry, grain, food and other industrial departments
Universal application
3、 Advantages
(1) The explosion-proof unloader adopts the principle of planetary rotation, and the input and output shafts are on the same axis and are directly connected with the motor
Because of its unique integration, it has compact structure, beautiful and novel shape, small volume and light weight

(2) The explosion-proof unloader has excellent sealing performance, uniform and stable feeding, stable unloading operation, low noise, few faults, and
Long service life and high wear resistance

(3) Bearings, gear boxes, away from the valve body, avoid the influence of high temperature dust, and the front and rear end covers have good sealing performance to prevent dust
Leakage can prolong the service life of mechanical parts and lubrication system

(4) Strong overload capacity, low impact inertia force, suitable for frequent starting and reverse rotation

(5) The explosion-proof unloader is equipped with special motors according to users' needs, such as explosion-proof, frequency modulation, speed regulation, marine motors, etc,
To meet the special requirements of users
In terms of material, special processing can also be carried out according to users' needs, such as high temperature resistance, corrosion resistance, non
Rust steel, flexible blade, explosion-proof impeller, etc