What is a Impeller star discharger? unloader specifications, models, and parameters

Impeller star dischargeris widely used in powder engineering, pneumatic conveying and dust removal system.，it is mainly composed of sealing element, protective devices (such as sprockets, sprocket covers, etc.), equalizing exhaust port, vent and protective devices (such as sprockets, sprocket covers, etc.)。The following is to introduce the Impeller star discharger:

1、Brief introduction of Impeller star discharger

Impeller star dischargeris an important part of a material handling system.，it has the functions of prevent gas or dust leakage, blowing-in, ensure air tightness of the system, dust removal equipment discharges dust. and prevent gas or dust leakage，Using the principle of planetary rotation, the input and output shafts are on the same axis, which has compact structure, small volume and light weight.、The bearing and gear box are far away from the valve body to avoid the influence of high temperature dust. At the same time, the front and rear end covers have good sealing performance, which effectively prevents dust from leaking out and prolongs the service life of moving parts and lubrication systems.、With overload protection function, it can automatically stop the machine in case of abnormal situation to avoid equipment damage.、The design of special sealing structure enables the Impeller star discharger to maintain high sealing performance during transportation and reduce material leakage and gas reflux.、By adopting the principle of planetary rotation, the input and output shafts are on the same axis and directly connected with the motor, which makes the whole structure compact, beautiful and novel in shape, small in volume and light in weight.，It is a product series that integrates continuously and uniformly feed or discharge., material handling, material handling, prevent gas or dust leakage and continuously and uniformly feed or discharge.，features include easy maintenance, reliable work, low noise, flexible adjustment and compact structure。

Impeller star discharger

2、Impeller star discharger use

Impeller star dischargerIt can be used for ensure air tightness of the system, equipment feeding, blowing-in, dust removal equipment discharges dust., material handling, prevent gas or dust leakage and so on，the product looks beautiful.，it is widely used in building materials cement, chemical industry, chemical raw material, dock, metallurgy and other industries。

Impeller star discharger

3、Impeller star discharger structure

The Impeller star discharger structure is introduced as follows:

1. Rotor and shell

The rotor is the core component of the Impeller star 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.

2. impeller

Impeller is the key part of the Impeller star 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.

3. Motor and transmission device

The motor provides power for the Impeller star 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.

4. sealing element

Seals are used to ensure the sealing performance of the Impeller star 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 Impeller star 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.

Impeller star discharger

4、Advantages of Impeller star discharger principle

Impeller star dischargerin the course of work,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.，be loved by our customers.。

Impeller star discharger

5、Impeller star discharger advantage

Impeller star dischargers have the following advantages.

1. Anti-leakage design

The bearing and gear box are far away from the valve body to avoid the influence of high temperature dust. At the same time, the front and rear end covers have good sealing performance, which effectively prevents dust from leaking out and prolongs the service life of moving parts and lubrication systems.

2. Compact structure and beautiful appearance.

The Impeller star discharger adopts the principle of planetary rotation, and the input and output shafts are on the same axis, with compact structure, small volume and light weight.

3. High wear resistance

Impeller, bushing and other key components are made of high-quality wear-resistant materials, which can withstand the friction and wear during material transportation and prolong the service life of the equipment.

4. Compact and beautiful

By adopting the principle of planetary rotation, the input and output shafts of the Impeller star discharger are on the same axis and directly connected with the motor, which makes the whole structure compact, beautiful and novel in shape, small in size and light in weight.

5. Flexible adjustment

Some Impeller star 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.

Impeller star discharger

6、Impeller star discharger structure composition

The Impeller star discharger has the following structure

1. Rotor and shell

The rotor is the core component of the Impeller star 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.

2. impeller

Impeller is the key part of the Impeller star 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.

3. Equalizing exhaust port

The side of the Impeller star 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.

4. sealing element

Seals are used to ensure the sealing performance of the Impeller star 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. Motor and transmission device

The motor provides power for the Impeller star 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.

Impeller star discharger

Impeller star dischargerthe advantage is The design of special sealing structure enables the Impeller star discharger to maintain high sealing performance during transportation, reduce material leakage and improve transportation efficiency.、It is suitable for hard and abrasive powder, and the replaceable bushing is arranged in the casing to improve the service life and facilitate maintenance and replacement.、Impeller, bushing and other key components are made of high-quality wear-resistant materials, which can withstand the friction and wear during material transportation and prolong the service life of the equipment.、Due to the use of high-quality materials and advanced technology, the service life of the Impeller star discharger is longer, reducing the frequency of replacement and maintenance.、According to users' needs, special motors, such as explosion-proof, frequency modulation, speed regulation and marine motors, are configured to meet users' special requirements. The material of the blade can also be specially processed according to the needs of users.，it has the functions of material handling, equipment feeding, continuously and uniformly feed or discharge., prevent gas or dust leakage and blowing-in，is an excellent quantitative supply equipment designed for the purpose of supplying powder.。