Introduction to A-type round mouth discharger, how much is the price of the unloader?

A-type round mouth dischargeris the main equipment for conveying bulk materials.，Commonly used indust removal equipment discharges dust.,equipment feeding,equipment feeding,material handling,dust removal equipment discharges dust. and so on，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 widely used inmetallurgy,chemical industry,energy mining industry,building materials cement,energy mining industry and other industries，The overall structural design is relatively simple，structure mainly includes: main valve (including shell, end cover, impeller, sealing structure, etc.), motor reducing gear, vent, sealing element, motor and transmission device and so on。The following is to introduce the A-type round mouth discharger:

1、Brief introduction of A-type round mouth discharger

A-type round mouth dischargermainly used for dust removal equipment, dust discharge, air supply and other equipment feeding process.，the product looks atmospheric.，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 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.、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.、Excellent sealing structure, preventing dust from leaking out and prolonging the service life of motor parts and lubrication system.、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.，super quality and competitive price。

A-type round mouth discharger

2、A-type round mouth discharger application

A-type round mouth dischargerMainly used forensure air tightness of the system,blowing-in,continuously and uniformly feed or discharge.,prevent gas or dust leakage andequipment feeding，usually used in mine, building materials, dock, grain processing, building materials and other fields。

A-type round mouth discharger

3、A-type round mouth discharger principle

A-type round mouth dischargerat the start of the operation,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 A-type round mouth discharger 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.。

A-type round mouth discharger

4、A-type round mouth discharger HD real picture

Overview of high-definition pictures,the product looks beautiful.。

A-type round mouth discharger

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

5、Structural characteristics of A-type round mouth discharger

The A-type round mouth discharger structure is introduced as follows:

1. impeller

Impeller is the key part of the A-type round mouth 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. Equalizing exhaust port

The side of the A-type round mouth 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.

3. Rotor and shell

The rotor is the core component of the A-type round mouth 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.

4. Motor and transmission device

The motor provides power for the A-type round mouth 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. sealing element

Seals are used to ensure the sealing performance of the A-type round mouth 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.

A-type round mouth discharger

6、A-type round mouth discharger function

A-type round mouth dischargermultifunctional, with functions such as ensure air tightness of the system, continuously and uniformly feed or discharge., blowing-in, equipment feeding and dust removal equipment discharges dust.，Structure consists of impeller, protective devices (such as sprockets, sprocket covers, etc.), equalizing exhaust port, rotor and shell, main valve (including shell, end cover, impeller, sealing structure, etc.) and so on，This A-type round mouth dischargerSimple structure and advanced technology.。

A-type round mouth discharger

A-type round mouth dischargerit has been widely used in plastic metallurgy, grain processing, chemical raw material, metallurgy, chemical industry and other industries，the main features are high wear resistance, low noise, good sealing performance, low noise and compact structure，the principle is simple.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.。