What is a Stainless steel star unloader? Introduction to the advantages and characteristics of the unloader

Stainless steel star unloaderis an excellent quantitative supply equipment designed for the purpose of supplying powder.，it has the functions of ensure air tightness of the system, continuously and uniformly feed or discharge., equipment feeding, material handling and prevent gas or dust leakage，at runtime,Based on a rotor with several blades rotating in a cylindrical casing. When the rotor rotates, materials fall from the upper hopper and are filled in the spaces between the blades. With the rotation of the impeller, the material is conveyed to the lower part and discharged. At the same time, the pressure equalizing exhaust port on the side of the machine body can exhaust the high-pressure gas generated by the rotation of the impeller, so as to reduce the phenomenon of gas ejection and ensure the smooth falling of materials.，Commonly used inblowing-in,material handling,dust removal equipment discharges dust.,prevent gas or dust leakage,continuously and uniformly feed or discharge. and so on，it has the structure of equalizing exhaust port, motor and transmission device, vent, sealing element and impeller。

1、Brief introduction of Stainless steel star unloader

Stainless steel star unloaderis an efficient, stable and reliable material conveying equipment.，features include run smoothly, strong overload capacity, favorable price, flexible adjustment and strong reliability，the product looks atmospheric.。

Stainless steel star unloader

2、Stainless steel star unloader use

Stainless steel star unloaderMainly used forensure air tightness of the system,equipment feeding,ensure air tightness of the system,blowing-in andmaterial handling，generally, it is composed of motor reducing gear, vent, motor and transmission device, rotor and shell, impeller and other major components，at runtime,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.，multifunctional, with functions such as blowing-in, ensure air tightness of the system, dust removal equipment discharges dust., blowing-in and continuously and uniformly feed or discharge.，Cheap and high quality。

Stainless steel star unloader

3、Structural characteristics of Stainless steel star unloader

The Stainless steel star unloader structure is introduced as follows:

1. sealing element

Seals are used to ensure the sealing performance of the Stainless steel star unloader in the working process and prevent material leakage and gas backflow. High-quality seals can improve the working efficiency and service life of equipment.

2. Rotor and shell

The rotor is the core component of the Stainless steel star unloader, 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 Stainless steel star unloader 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. Motor and transmission device

The motor provides power for the Stainless steel star unloader, 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.

5. Equalizing exhaust port

The side of the Stainless steel star unloader 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.

Stainless steel star unloader

4、Introduction of advantages of Stainless steel star unloader

Stainless steel star unloaders have the following advantages.

1. High wear resistance

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.

2. Smooth operation and low noise.

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

3. Strong overload capacity

Low impact inertia force, suitable for frequent starting and reverse rotation.

4. 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.

5. Multi-material handling

It is suitable for conveying powdery and granular materials and can meet the processing requirements of different materials.

Stainless steel star unloader

5、Stainless steel star unloader function

Stainless steel star unloadermultifunctional, with functions such as prevent gas or dust leakage, ensure air tightness of the system, material handling, equipment feeding and dust removal equipment discharges dust.，the principle is simple.Through the rotation of the rotor with several blades in the cylindrical casing, the materials are uniformly and continuously transported from the upper hopper to the lower part to realize the function of feeding or discharging. In the pneumatic conveying system, the Stainless steel star unloader is one of the key components, which can supply materials evenly into the clinker pipe. At the same time, in the separation and dust collection part of the system, it also has the functions of unloader and air lock.，it is widely used inenergy mining industry,dock,building materials cement,grain processing,metallurgy and other industries。

Stainless steel star unloader

6、Stainless steel star unloader function

Stainless steel star unloaderit has the functions of blowing-in, prevent gas or dust leakage, dust removal equipment discharges dust., ensure air tightness of the system and continuously and uniformly feed or discharge.，It is a product series that integrates ensure air tightness of the system, prevent gas or dust leakage, continuously and uniformly feed or discharge., blowing-in and dust removal equipment discharges dust.，in 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.，The design of special sealing structure enables the Stainless steel star unloader to maintain high sealing performance during transportation, reduce material leakage and improve transportation efficiency.、It has strong impact resistance, can bear the impact force generated by materials during transportation, and ensures the stable operation of the equipment.、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.、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.、With overload protection function, it can automatically stop the machine in case of abnormal situation to avoid equipment damage.，the main structure includes main valve (including shell, end cover, impeller, sealing structure, etc.), motor reducing gear, rotor and shell, motor and transmission device, protective devices (such as sprockets, sprocket covers, etc.) and so on，Stainless steel star unloaderThe structural design is simple, novel and special.。

Stainless steel star unloader

Stainless steel star unloaderit is mainly composed of protective devices (such as sprockets, sprocket covers, etc.), main valve (including shell, end cover, impeller, sealing structure, etc.), protective devices (such as sprockets, sprocket covers, etc.), equalizing exhaust port and sealing element，This productSimple structure and reliable operation.，Widely used incontinuously and uniformly feed or discharge.,dust removal equipment discharges dust.,prevent gas or dust leakage,equipment feeding,material handling and so on。