What is a DN200 star unloader? Introduction to the principle of unloader structure

DN200 star unloaderis a device for discharging materials, which discharges materials from containers by specific mechanical or pneumatic means.。The following is to introduce the DN200 star unloader:

1、Brief introduction of DN200 star unloader

DN200 star unloaderas an important bulk material conveying equipment，features include reliable work, low noise, good sealing performance, run smoothly and good sealing performance，is designed by hyde powder with advanced technology。

DN200 star unloader

2、DN200 star unloader HD picture

High-definition pictures of reliable DN200 star unloader at a glance。

DN200 star unloader

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

3、DN200 star unloader structure composition

The DN200 star unloader has the following structure

1. Motor and transmission device

The motor provides power for the DN200 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.

2. Equalizing exhaust port

The side of the DN200 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.

3. sealing element

Seals are used to ensure the sealing performance of the DN200 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.

4. Rotor and shell

The rotor is the core component of the DN200 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.

5. impeller

Impeller is the key part of the DN200 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.

DN200 star unloader

4、Functional advantages of DN200 star unloader

DN200 star unloaders have the following advantages.

1. Easy maintenance

The structural design of the DN200 star unloader makes its maintenance relatively simple, and it is easy to carry out daily inspection and troubleshooting.

2. 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.

3. Compact and beautiful

By adopting the principle of planetary rotation, the input and output shafts of the DN200 star unloader 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. Smooth operation and low noise.

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

5. Multi-material handling

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

DN200 star unloader

5、DN200 star unloader quotation

The DN200 star unloader price is introduced as follows:

1. Manufacturer scale

There are many manufacturers of products in shandong(Province), and the strength, technology and after-sales of each manufacturer are different, so the quotation for DN200 star unloader is naturally different.

2. Different regions

Geographical location also has a certain influence on the formulation of price, because there is a close relationship between geographical location and transportation cost. Generally, the price of places with superior geographical location will be more fair, which is lower than that of those remote cities. hyde address:jinan, where the traffic is very developed and convenient, provides a series of conveniences for the distribution of products to a great extent.

3. Manufacturer's sales model

If there is no middleman to earn the difference, then the DN200 star unloader price will naturally decrease. hyde powder adopts the business model of "self-production and self-marketing" to sell products, thus realizing "one-on-one" sales, so the comprehensive price of our products is relatively high.

4. model

There are various specifications and models of DN200 star unloader, and the performance of different specifications and models is quite different. Customers should choose products with appropriate specifications and models according to the actual situation.

5. brand

Different brands of products in the same series have more or less differences in product prices, and different brands of DN200 star unloader have more or less differences in price.

DN200 star unloader

6、hyde powder company service

On the premise of ensuring high quality and low price, hyde can also provide customers with high-standard services, help customers choose appropriate specifications and models, and install and debug products on site for them free of charge. If customers have special requirements, our company can also train product operators in operation knowledge. Besides, if everyone's products fail at any time, our company will rush to the scene to solve them in a short time and deal with them in time.。

hyde powder

DN200 star unloaderit is mainly composed of protective devices (such as sprockets, sprocket covers, etc.), rotor and shell, vent, motor and transmission device and main valve (including shell, end cover, impeller, sealing structure, etc.)，is a kind of high quality and low price DN200 star unloader，it has been widely used in chemical raw material, grain processing, energy mining industry, building materials cement, mine and other industries。