Introduction to Centralized feeding negative pressure Roots blower, blower advantages, characteristics and principles

Centralized feeding negative pressure Roots bloweris a double impeller synchronous compression machine, belonging to a positive displacement blower.，at work,The gas is compressed and transported by the relative rotation of a pair of trilobal rotors in the cylinder. Each trilobal rotor is supported by two bearings, and the relative position of the two rotors is always kept constant by using a pair of synchronous gears. During the rotation of the rotor, there are tiny gaps between impeller and impeller, impeller and casing, impeller and side cover, so there is no friction in the working chamber and no lubrication is needed, thus realizing the smooth transportation of gas.，it can be used in sewage disposal, smelt, Pharmaceutical and chemical industries, petrify, port and other industries，it mainly includes bearing, muffler, fuel tank, impeller and wallboard，productThe overall structural design is simple and novel.，be loved by our customers.。

1、Brief introduction of Centralized feeding negative pressure Roots blower

Centralized feeding negative pressure Roots bloweris a positive displacement blower with forced gas transmission characteristics.，features include economical and durable, Precise control, low noise, strong adaptability and energy-efficient，is carefully developed by hyde powder combined with advanced technology。

Centralized feeding negative pressure Roots blower

2、Centralized feeding negative pressure Roots blower function

Centralized feeding negative pressure Roots blowermultifunctional, with functions such as material fluidization, material handling, aquaculture, desulfurization oxidation and dehydrate，it is widely used inaquaculture,make paper,power,aquaculture,petrochemical industry and other industries，be of high quality。

Centralized feeding negative pressure Roots blower

3、Centralized feeding negative pressure Roots blower HD picture

Centralized feeding negative pressure Roots blower picture at a glance, showing elegance.。

Centralized feeding negative pressure Roots blower

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

4、Structural advantages of Centralized feeding negative pressure Roots blower

The Centralized feeding negative pressure Roots blower has the following structure

1. fuel tank

Mainly used for storing lubricating oil used for lubricating gears and bearings. The oil tank is used to store lubricating oil to lubricate bearings and gears and reduce wear and friction.

2. bearing

It is used to support the rotation of the rotor and bear the weight of the rotor and the load during operation.

3. rotator

The core components are two identical lobed rotors, which usually adopt involute or epicycloid envelope design to ensure close cooperation during rotation and reduce leakage.

4. wallboard

It is mainly used to connect the casing with the impeller, support the rotation of the impeller, and play the role of end sealing.

5. muffler

Used to reduce the noise caused by airflow pulsation when the Centralized feeding negative pressure Roots blower enters and exits.

Centralized feeding negative pressure Roots blower

5、Introduction of Centralized feeding negative pressure Roots blower characteristics

Centralized feeding negative pressure Roots blowerthe main features are run smoothly, convenient manufacture, wide application range, economical and durable and smooth operation，has been favored by more and more customers.。

Centralized feeding negative pressure Roots blower

6、Centralized feeding negative pressure Roots blower price consultation

The Centralized feeding negative pressure Roots blower price is introduced as follows:

1. 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.

2. Different regions

hyde powder the site is located at:jinan, Shandong province, the transportation here is developed and convenient, and the products can be transported to the designated place in a short time, which saves customers a sum of transportation expenses.

3. Product technology

The more advanced the technology, the higher the price will be, otherwise the product price will be low, and customers must pay attention to whether their own technology meets the production requirements when purchasing products.

4. market quotation

When the market demand for Centralized feeding negative pressure Roots blower is relatively high, manufacturers will raise the price in order to get more profits. On the contrary, when the market demand for this product is low, manufacturers will lower the price in order to sell the remaining products as soon as possible.

5. Overall configuration

The difference in Centralized feeding negative pressure Roots blower configuration will affect the product cost price. The higher the configuration, the higher the product cost price and the higher the overall selling price of the product. It is suggested that customers should compare whether the configuration is in line with the quotation when purchasing products, and compare more companies.

Centralized feeding negative pressure Roots blower

Centralized feeding negative pressure Roots blowerthe product looks atmospheric.，the advantage is Simple structural design, stable and reliable operation and convenient maintenance. This enables it to maintain high working efficiency and stability in long-term operation.、Small size and small floor space make it easy to arrange and install in places with limited space.、The structural form of the three-blade rotor and the reasonable structure of the air inlet and outlet in the shell make the fan have small vibration and low noise.、The air volume is directly proportional to the rotating speed, so its air output is very stable and basically unaffected by pressure changes. This characteristic makes the Centralized feeding negative pressure Roots blower perform well in many situations where stable airflow is needed.、Due to the adoption of synchronous gear transmission and small gap design, the Centralized feeding negative pressure Roots blower runs stably and reliably, without contact and wear parts, and has a long service life.，in the course of work,The two three-blade impellers rotate relatively in the space sealed by the casing and the wallboard. Each impeller adopts the envelope of involute or epicycloid, the three blades of each impeller are exactly the same, and the two impellers are also exactly the same, which greatly reduces the machining difficulty. During the rotation of the impeller, air enters the air inlet cavity under the action of atmospheric pressure, and then two blades of each impeller, the wallboard and the casing form a sealed cavity. During the rotation of the impeller, the air in the air inlet cavity is continuously brought to the exhaust cavity by the sealed cavity formed by the two blades, and because the impellers in the exhaust cavity are meshed with each other, the air between the two blades is squeezed out, so that the air is continuously transported from the air inlet to the air outlet.。