Introduction to DN400 discharger, unloader advantages, characteristics and principles

DN400 dischargermainly used for dust removal equipment, dust discharge, air supply and other equipment feeding process.。

1、Brief introduction of DN400 discharger

DN400 dischargeris a device for discharging materials, which discharges materials from containers by specific mechanical or pneumatic means.，the advantage is Due to the use of high-quality materials and advanced technology, the service life of the DN400 discharger is longer, reducing the frequency of replacement and maintenance.、The design of special sealing structure enables the DN400 discharger to maintain high sealing performance during transportation, reduce material leakage and improve transportation efficiency.、By adjusting the parameters such as DN400 discharger 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.、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.，is a popular DN400 discharger，multifunctional, with functions such as ensure air tightness of the system, prevent gas or dust leakage, continuously and uniformly feed or discharge., equipment feeding and blowing-in，it is an ideal choice for customers to buy DN400 discharger。

DN400 discharger

2、Introduction of advantages of DN400 discharger

DN400 dischargers have the following advantages.

1. Automatic locking mechanism

The DN400 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.

2. Easy maintenance

The structural design of the DN400 discharger makes its maintenance relatively simple, and it is easy to carry out daily inspection and troubleshooting.

3. Smooth operation and low noise.

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

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. 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.

DN400 discharger

3、DN400 discharger function

DN400 dischargerit has the functions of material handling, blowing-in, dust removal equipment discharges dust., prevent gas or dust leakage and continuously and uniformly feed or discharge.，The structural design makes its maintenance relatively simple, and it is easy to carry out daily inspection and troubleshooting.、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.、The transmission is stable and the noise is low, which provides good conditions for working environment.、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.、Uniform and stable feeding process, stable discharging operation, low noise, few faults and long service life.，the product looks atmospheric.，The structural design is more advanced and reasonable.，it has the structure of rotor and shell, vent, main valve (including shell, end cover, impeller, sealing structure, etc.), motor and transmission device and equalizing exhaust port，be loved by our customers.。

DN400 discharger

4、DN400 discharger use

DN400 dischargerCommonly used inprevent gas or dust leakage,blowing-in,equipment feeding,ensure air tightness of the system,continuously and uniformly feed or discharge. and so on。

DN400 discharger

5、Advantages of DN400 discharger principle

DN400 dischargerat the start of the operation,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 product looks beautiful.，support customization。

DN400 discharger

6、DN400 discharger advantage

The advantages of DN400 discharger are as follows:

1. Good sealing performance

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

2. Flexible adjustment

Some DN400 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.

3. Compact and beautiful

By adopting the principle of planetary rotation, the input and output shafts of the DN400 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.

4. overpower protection

Some DN400 dischargers also have overload protection function, which can automatically stop protection in case of abnormal situation to avoid equipment damage.

5. Strong overload capacity

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

DN400 discharger

DN400 dischargerit has been widely used in dock, grain processing, building materials cement, chemical industry, metallurgy and other industries，multifunctional, with functions such as ensure air tightness of the system, equipment feeding, material handling, continuously and uniformly feed or discharge. and equipment feeding。