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What should be paid attention to when purchasing Roots blower for gas transmission?

Source: Roots blower manufacturer Published on: November 10, 2021 Hits:

Roots blower for gas transmission What should be paid attention to when purchasing?

We know that roots blower can be used to transport gas. Like ordinary three leaf roots blower, it has complete models and can be customized. When transporting gas, it needs to be customized. We need to provide the following parameters to roots blower manufacturers for customization.

Ordinary roots blowers can provide wind pressure and flow parameters. Special attention shall be paid to the following characteristics of roots blowers transporting special gases:

1. Explosion proof:

Gas belongs to flammable and explosive gas, so Roots blower needs special treatment, and the explosion-proof grade of motor also has certain requirements;

2. Sealing

The temperature of the sealing element and the conveying gas is high, so the sealing element can not use the conventional piston ring and other sealing forms, and the mechanical seal is required to ensure the reliability and availability of the sealing element.

What should be paid attention to when purchasing Roots blower for gas transmission?

The Roots blower for conveying gas cannot be operated at will, but must comply with the technical operation specifications, and regret any safety accident.

The price of roots blower for conveying gas is higher than that of ordinary roots blower. In terms of structure and configuration, the comprehensive performance demand for conveying gas is higher than that for conveying gas.

How to select the manufacturer of Roots blower for conveying gas?

1. Look at the product material

The products of Roots blowers are generally made of cast iron. Roots blowers can also be made of stainless steel. The processing difficulty of cast iron and stainless steel is different, and the price of raw materials is also different.

2. See the processing level

Roots blowers are all obtained by processing rough parts, so the processing level of rough parts will affect the overall quality of Roots blowers. Good processing equipment has high precision, the processed fan parts will be good, and the service life will be extended.

3. Look at products and services

When purchasing Roots blowers, we not only need products, but also related supporting services. Among the customers we receive, many of them are eager to be on hand, some need to be delivered to the designated place, and some are not familiar with fans and installation. These related supporting services start from purchasing products, and will also affect our use experience.

4. Look at the comprehensive evaluation

Which company's products are good and which company's products are bad cannot be generalized by a single standard. Different companies have different requirements for fans, different familiarity with products, and no knowledge of use and maintenance. If you have conditions, we suggest that you make a field visit
Summary:

Explosion proof motor and special sealing mode are adopted, with good sealing performance, no gas leakage and high safety. In addition, we should also strictly follow the relevant operating procedures in gas transmission to ensure the safety and reliability of gas transmission.
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