What is a Electric variable frequency discharger? unloader specifications, models, and parameters

Electric variable frequency dischargeris the main equipment for conveying bulk materials.，it has the characteristics of reliable work, flexible adjustment, run smoothly, favorable price and flexible configuration，favorable price，modern technology。

1、Brief introduction of Electric variable frequency discharger

Electric variable frequency dischargeris a common material conveying equipment.，the product looks beautiful.，Simple structure and advanced technology.，it is mainly composed of equalizing exhaust port, rotor and shell, motor and transmission device, main valve (including shell, end cover, impeller, sealing structure, etc.) and motor reducing gear。

Electric variable frequency discharger

2、Electric variable frequency discharger advantage

The advantages of Electric variable frequency discharger are as follows:

1. Flexible adjustment

Some Electric variable frequency dischargers are equipped with variable frequency governors, which can adjust the rotating speed of the impeller according to the actual demand, thus flexibly controlling the conveying quantity of materials.

2. High sealing property

The design of special sealing structure enables the Electric variable frequency discharger to maintain high sealing performance during transportation and reduce material leakage and gas reflux.

3. Smooth operation and low noise.

Uniform and stable feeding process, stable discharging operation, low noise, few faults and long service life.

4. Automatic locking mechanism

The Electric variable frequency discharger has an automatic locking mechanism and the electric push rod has a two-way safety system, which makes the work reliable, stable and flexible.

5. overpower protection

Some Electric variable frequency dischargers also have overload protection function, which can automatically stop protection in case of abnormal situation to avoid equipment damage.

Electric variable frequency discharger

3、Electric variable frequency discharger principle

Electric variable frequency dischargerthe principle is simple.The motor reducer drives the impeller to rotate in the cylindrical casing. Materials fall from the upper hopper and are filled in the spaces between the impellers. With the rotation of the impellers, the materials are transported to the lower part and discharged. At the same time, the exhaust port exhausts the high-pressure gas generated by the rotation of the impeller, which reduces the phenomenon of gas ejection and ensures the continuity and stability of material transportation.。

Electric variable frequency discharger

4、Electric variable frequency discharger use

Electric variable frequency dischargerIt has the functions of continuously and uniformly feed or discharge., equipment feeding, material handling, equipment feeding and dust removal equipment discharges dust.。

Electric variable frequency discharger

5、Electric variable frequency discharger structure

The Electric variable frequency discharger structure is introduced as follows:

1. Motor and transmission device

The motor provides power for the Electric variable frequency discharger, and the power is transmitted to the impeller through transmission devices (such as gears and sprockets) to make it rotate. The transmission device shall be designed to ensure smooth and reliable power transmission.

2. Rotor and shell

The rotor is the core component of the Electric variable frequency discharger, and usually consists of several blades, which rotate in the cylindrical casing. Materials fall from the upper hopper and are filled in the spaces between the blades. With the rotation of the impeller, they are transported to the lower part and discharged from the shell to protect the internal mechanism and seal, and prevent the leakage of materials and the entry of external impurities.

3. impeller

Impeller is the key part of the Electric variable frequency discharger to realize material transportation. Its structural design is reasonable, which can ensure the uniform distribution of materials in the spaces between the impellers and be transported smoothly with the rotation of the impellers.

4. sealing element

Seals are used to ensure the sealing performance of the Electric variable frequency discharger in the working process and prevent material leakage and gas backflow. High-quality seals can improve the working efficiency and service life of equipment.

5. Equalizing exhaust port

The side of the Electric variable frequency discharger body is provided with a pressure equalizing exhaust port, which can exhaust the high-pressure gas brought by the rotation of the impeller, reduce the phenomenon of gas ejection, and facilitate the smooth falling of materials.

Electric variable frequency discharger

Electric variable frequency dischargeris a Electric variable frequency discharger，it is widely used in building materials, plastic metallurgy, dock, grain processing and energy mining industry。