Introduction to Frequency conversion star unloader, introduction to unloader function advantages and characteristics

Frequency conversion star unloaderis an efficient and flexible material conveying equipment.，Low impact inertia force, suitable for frequent starting and reverse rotation.、Using 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, small in size and light in weight.、The transmission is stable and the noise is low, which provides good conditions for working environment.、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.、Uniform and stable feeding process, stable discharging operation, low noise, few faults and long service life.，has been favored by more and more customers.。The following is to introduce the Frequency conversion star unloader:

1、Brief introduction of Frequency conversion star unloader

Frequency conversion star unloaderas an important bulk material conveying equipment，at runtime,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 Frequency conversion 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.，multifunctional, with functions such as blowing-in, ensure air tightness of the system, continuously and uniformly feed or discharge., material handling and equipment feeding，It has a wide range of uses, including equipment feeding, continuously and uniformly feed or discharge., material handling, prevent gas or dust leakage and dust removal equipment discharges dust.，can be customized according to user's needs.。

Frequency conversion star unloader

2、Advantages of Frequency conversion star unloader principle

Frequency conversion star unloaderat the start of the operation,The driving device drives the rotor to rotate in the cylindrical casing, and the material falls from the upper hopper, which is filled in the spaces between the blades and discharged with the rotation of the blades to the lower part. The side of the machine 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.，is widely used in powder engineering, pneumatic conveying and dust removal system.，the advantage is The design of special sealing structure enables the Frequency conversion star unloader to maintain high sealing performance during transportation and reduce material leakage and gas reflux.、The key components inside the equipment, such as impeller and bushing, are made of excellent materials and have high wear resistance, which can meet the needs of long-term and high-strength material transportation.、Due to the use of high-quality materials and advanced technology, the service life of the Frequency conversion star unloader is longer, reducing the frequency of replacement and maintenance.、The design of special sealing structure enables the Frequency conversion star unloader to maintain high sealing performance during transportation, reduce material leakage and improve transportation efficiency.、The structure design is reasonable, which is convenient for daily maintenance and overhaul. At the same time, its good sealing performance also reduces the complexity and frequency of maintenance work.。

Frequency conversion star unloader

3、Frequency conversion star unloader structure composition

The Frequency conversion star unloader has the following structure

1. impeller

Impeller is the key part of the Frequency conversion 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.

2. sealing element

Seals are used to ensure the sealing performance of the Frequency conversion 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.

3. Rotor and shell

The rotor is the core component of the Frequency conversion 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.

4. Equalizing exhaust port

The side of the Frequency conversion 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.

5. Motor and transmission device

The motor provides power for the Frequency conversion 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.

Frequency conversion star unloader

4、Introduction of Frequency conversion star unloader characteristics

Frequency conversion star unloaderit has the characteristics of strong overload capacity, reliable work, compact structure, high wear resistance and low noise，the product looks atmospheric.，Equipped with frequency conversion governor, the rotating speed of impeller can be adjusted according to actual demand, so as to flexibly control the conveying quantity of materials.、With automatic locking mechanism and electric push rod with two-way insurance system, the work is reliable, stable and flexible.、Excellent sealing structure, preventing dust from leaking out and prolonging the service life of motor parts and lubrication system.、By adjusting the parameters such as Frequency conversion star unloader speed or blade angle, the conveying capacity of materials can be flexibly adjusted to meet different technological requirements.、Can evenly and continuously feed materials into the clinker pipe to ensure the stability and continuity of material transportation.，is a common material conveying equipment.，it is widely used in plastic metallurgy, chemical raw material, building materials, grain processing, chemical industry and other industries。

Frequency conversion star unloader

5、Frequency conversion star unloader advantage

The advantages of Frequency conversion star unloader are as follows:

1. overpower protection

Some Frequency conversion star unloaders also have overload protection function, which can automatically stop protection in case of abnormal situation to avoid equipment damage.

2. Smooth operation and low noise.

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

3. Automatic locking mechanism

The Frequency conversion star unloader has an automatic locking mechanism and the electric push rod has a two-way safety system, which makes the work reliable, stable and flexible.

4. Continuous feeding

It can evenly and continuously supply materials into the clinker pipe, ensuring the stability and continuity of material transportation.

5. 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.

Frequency conversion star unloader

6、Introduction of Frequency conversion star unloader characteristics

Frequency conversion star unloaderthe main features are run smoothly, strong reliability, shockproof, low noise and favorable price，is a popular Frequency conversion star unloader。

Frequency conversion star unloader

Frequency conversion star unloaderis a kind of high quality and low price Frequency conversion star unloader，it is widely used ingrain processing,building materials,metallurgy,energy mining industry,chemical raw material and other industries，it has the functions of dust removal equipment discharges dust., prevent gas or dust leakage, blowing-in, material handling and dust removal equipment discharges dust.。