Introduction to Positive pressure discharger and unloader advantages and features

Positive pressure dischargeras an important bulk material conveying equipment，Structure consists of motor reducing gear, protective devices (such as sprockets, sprocket covers, etc.), motor and transmission device, equalizing exhaust port, main valve (including shell, end cover, impeller, sealing structure, etc.) and so on，Widely used inequipment feeding,material handling,continuously and uniformly feed or discharge.,ensure air tightness of the system,dust removal equipment discharges dust. and so on，the 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.，the product looks beautiful.。The following is to introduce the Positive pressure discharger:

1、Brief introduction of Positive pressure discharger

Positive pressure dischargeris widely used in powder engineering, pneumatic conveying and dust removal system.，Uniform and stable feeding process, stable discharging operation, low noise, few faults and long service life.、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.、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.、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.、Excellent sealing structure, preventing dust from leaking out and prolonging the service life of motor parts and lubrication system.，The overall structural design is relatively simple and compact.，it has the structure of motor and transmission device, impeller, sealing element, motor reducing gear and main valve (including shell, end cover, impeller, sealing structure, etc.)，the main features are strong overload capacity, high wear resistance, handsome appearance, flexible adjustment and low noise，can be customized according to user's needs.。

Positive pressure discharger

2、Introduction of Positive pressure discharger characteristics

Positive pressure dischargerfeatures include flexible configuration, high wear resistance, strong overload capacity, handsome appearance and run smoothly，the advantage is By adjusting the parameters such as Positive pressure discharger speed or blade angle, the conveying capacity of materials can be flexibly adjusted to meet different technological requirements.、By adopting 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 in shape, small in volume and light in weight.、According to users' needs, special motors, such as explosion-proof, frequency modulation, speed regulation and marine motors, are configured to meet users' special requirements. The material of the blade can also be specially processed according to the needs of users.、With overload protection function, it can automatically stop the machine in case of abnormal situation to avoid equipment damage.、The key components inside the equipment, such as impeller and bushing, are made of excellent materials and have high wear resistance, which can meet the needs of long-term and high-strength material transportation.，be loved by our customers.。

Positive pressure discharger

3、Positive pressure discharger introduction video

Speak directly with facts on the spot。

Positive pressure discharger

As you can see from the live video.，Shandong Haide Fenti Engineering Co., Ltd. it has the functions of blowing-in, continuously and uniformly feed or discharge., equipment feeding, ensure air tightness of the system and prevent gas or dust leakage。

4、Positive pressure discharger function

Positive pressure dischargerit has the functions of dust removal equipment discharges dust., blowing-in, continuously and uniformly feed or discharge., prevent gas or dust leakage and dust removal equipment discharges dust.，it is widely used inplastic metallurgy,energy mining industry,metallurgy,plastic metallurgy,mine and other industries，the product looks atmospheric.，is an efficient and flexible material conveying equipment.，it is an ideal choice for customers to buy Positive pressure discharger。

Positive pressure discharger

5、Positive pressure discharger structure

The Positive pressure discharger structure is introduced as follows:

1. impeller

Impeller is the key part of the Positive pressure 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 Positive pressure 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. Equalizing exhaust port

The side of the Positive pressure 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. Rotor and shell

The rotor is the core component of the Positive pressure 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. sealing element

Seals are used to ensure the sealing performance of the Positive pressure 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.

Positive pressure discharger

6、How much is the Positive pressure discharger?

The Positive pressure discharger price is introduced as follows:

1. Parameter size

The price of Positive pressure discharger mainly depends on its different specifications. The products with larger specifications will have higher relative products and bring more benefits to customers.

2. select a qualified person

Different manufacturers have different material selection standards. The better the quality of the selected materials, the more expensive the products will be. On the contrary, the prices will be low. However, to avoid customers being deceived, compare several products of the same specification and model before deciding to purchase.

3. product function

The more functions a product has, the higher its manufacturing cost, so that the product can be used by customers as much as possible, which can create more useful value for customers, so the price will be higher.

4. brand

At present, there are various brands of Positive pressure discharger in jinan, Shandong province. The performance, quality and after-sales of products under different brands are different, and the prices of Positive pressure discharger are different.

5. After-sales service level

Service factors always affect the sales price of products, and high-quality service will make customers have greater satisfaction and recognition. The service factors mainly include pre-sales service, in-sales service and after-sales service. For each stage of service, our company takes the price factor into account and makes a reasonable judgment between service and price, so that the Positive pressure discharger price and service can meet the actual needs of customers.

Positive pressure discharger

Positive pressure dischargerThe 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.，it is mainly composed of vent, rotor and shell, equalizing exhaust port, protective devices (such as sprockets, sprocket covers, etc.) and motor and transmission device，It can be used for blowing-in, prevent gas or dust leakage, equipment feeding, blowing-in, prevent gas or dust leakage, continuously and uniformly feed or discharge. and so on。