What is a DN300 discharger? Introduction to the Working Principle of unloader

DN300 dischargeris an efficient, stable and reliable material conveying equipment.，is a kind of high quality and low price DN300 discharger，low noise,handsome appearance,good sealing performance,favorable price,compact structure，the product looks atmospheric.，be loved by our customers.。The following is to introduce the DN300 discharger:

1、Brief introduction of DN300 discharger

DN300 dischargeris an important part of a material handling system.，widely used indock,building materials cement,building materials,metallurgy,energy mining industry and other industries，Widely used in continuously and uniformly feed or discharge., ensure air tightness of the system, equipment feeding, blowing-in and continuously and uniformly feed or discharge.。

DN300 discharger

2、DN300 discharger use

DN300 dischargerIt can be used for ensure air tightness of the system, dust removal equipment discharges dust., material handling, prevent gas or dust leakage, equipment feeding, blowing-in and so on，the product looks atmospheric.，it can be used in grain processing, chemical industry, metallurgy, building materials, energy mining industry and other industries，it has the functions of prevent gas or dust leakage, material handling, ensure air tightness of the system, prevent gas or dust leakage and material handling，it is usually composed of impeller, vent, impeller, rotor and shell and main valve (including shell, end cover, impeller, sealing structure, etc.)，DN300 dischargerThe overall structural design is simple and novel.。

DN300 discharger

3、DN300 discharger structure

The DN300 discharger structure is introduced as follows:

1. 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.

2. 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.

3. 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.

4. 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.

5. 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.

DN300 discharger

4、Working principle of DN300 discharger

DN300 dischargerat work,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.，the product looks beautiful.，Commonly used indust removal equipment discharges dust.,continuously and uniformly feed or discharge.,material handling,equipment feeding,ensure air tightness of the system and so on。

DN300 discharger

5、DN300 discharger advantage

The advantages of DN300 discharger are as follows:

1. Compact structure and beautiful appearance.

The DN300 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.

2. Automatic locking mechanism

The DN300 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.

3. High sealing property

The design of special sealing structure enables the DN300 discharger to maintain high sealing performance during transportation and reduce material leakage and gas reflux.

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. Good sealing performance

Excellent sealing structure, preventing dust from leaking out and prolonging the service life of motor parts and lubrication system.

DN300 discharger

DN300 dischargeris the main equipment for dust removal equipment, ash discharge, air supply and other equipment feeding.，the main features are reliable work, low noise, handsome appearance, good sealing performance and compact structure，is a popular DN300 discharger。