Introduction to specific parameters of Roots blower

Roots blower is a volumetric rotary fan, whose main power source includes motor, diesel engine or motor diesel hybrid type. Air volume, pressure, speed, motor power and other parameters shall be considered during model selection. In this paper, we will discuss the structure, working principle and precautions of Roots blower in detail.

Structure:

Roots blower is usually composed of two parts, namely, drive machine and head. As the power source, the driving engine can be a motor or a diesel engine. The head is the key working component of Roots blower, which can transport gas through orderly operation.

Head structure:

To deeply understand the working principle of Roots blower, it is very important to fully understand the head structure. The main components of the head include wallboard, casing, driving impeller, driven impeller, driving driven gear, main and auxiliary oil tanks, bearings, etc. These components work together to ensure the efficient and stable operation of Roots blower.

Working principle: Roots blower has two opposite rotating impellers, which are driven by the motor. When the impeller passes through the air inlet, a sealed chamber is formed between the impeller, the wallboard and the casing. With the rotation of the impeller, the air in the seal chamber is pressed into the exhaust port, and the external air is smoothly transported to the destination through the continuous air intake and exhaust process.

Through the detailed description of the above structure and working principle, Roots blower realizes efficient gas transmission. A deep understanding of its structure and working principle is conducive to the correct selection and maintenance of equipment to ensure its stable operation in different application scenarios.