What is a DN300 discharger? Introduction to the advantages, characteristics, and principles of the unloader

DN300 dischargeris the main equipment for conveying bulk materials.，The overall structural design is relatively simple and compact.，generally, it is composed of equalizing exhaust port, impeller, rotor and shell, motor and transmission device, motor reducing gear and other major components，it has the characteristics of flexible configuration, flexible adjustment, run smoothly, reliable work and low noise。

1、Brief introduction of DN300 discharger

DN300 dischargeris the main equipment for dust removal equipment, ash discharge, air supply and other equipment feeding.，at runtime,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 a common DN300 discharger。

DN300 discharger

2、DN300 discharger use

DN300 dischargerIt is a product series that integrates equipment feeding, prevent gas or dust leakage, ensure air tightness of the system, dust removal equipment discharges dust. and continuously and uniformly feed or discharge.，it has the functions of prevent gas or dust leakage, blowing-in, ensure air tightness of the system, equipment feeding and dust removal equipment discharges dust.。

DN300 discharger

3、DN300 discharger real beat

High-definition pictures of DN300 discharger of different specifications and models,the product looks atmospheric., reliable in quality and trustworthy.。

DN300 discharger

Note: All the pictures in this article were taken by hyde manufacturer.。

4、DN300 discharger principle

DN300 dischargerthe principle is simple.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.，it is an ideal choice for customers to buy DN300 discharger。

DN300 discharger

5、DN300 discharger characteristics

DN300 dischargerfeatures include strong overload capacity, handsome appearance, easy maintenance, strong reliability and favorable price，at 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.，widely used in metallurgy, grain processing, plastic metallurgy, energy mining industry, dock and other fields，is designed by hyde with advanced technology。

DN300 discharger

6、Structural characteristics of DN300 discharger

The DN300 discharger structure is introduced as follows:

1. Rotor and shell

The rotor is the core component of the DN300 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. sealing element

Seals are used to ensure the sealing performance of the DN300 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.

3. Equalizing exhaust port

The side of the DN300 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. Motor and transmission device

The motor provides power for the DN300 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.

5. impeller

Impeller is the key part of the DN300 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.

DN300 discharger

DN300 dischargerthe product looks beautiful.，is a popular DN300 discharger。