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Beyond Petroleum Equipment

Overview of industrial heater

Industrial heater is a kind of electric heating product which needs to be fixed on the wall or ceiling. It is suitable for workshop, garage, shop, drying room and other places.

2021

09-23

Features and precautions of heater

The heating medium used in the heater can be water or steam.

2021

09-23

What is the internal structure of FRP fan

The FRP fan shell is made of composite FRP material, and the blades are made of excellent aluminum alloy or PP material. The series of fans use the steel design principle to rapidly exhaust the sultry and high temperature gas around the fans.

2021

09-23

What specific measures should be taken for the maintenance of FRP fan

FRP fan is mainly used for ventilation in industrial and civil buildings. There are two types of FRP fan: centrifugal type and axial-flow type. The vertical installation structure of direct connection of motor can be divided into general type, explosion-proof type, temperature resistant type, humidity resistant type, corrosion-resistant type and other types according to different use conditions.

2021

09-23

Introduction to the advantages and corrosion resistance of FRP roof fan

FRP roof fan is a new type of ventilation equipment made of anti-corrosion FRP material, which belongs to axial flow fan. Because the outer frame of the fan is made of anti-corrosion FRP material, the working principle is to use negative pressure to exchange air, achieve the purpose of air circulation, ventilation and cooling, so it is called FRP negative pressure fan.

2021

09-23

What are the factors that cause the FRP fan to trip

The problem that the FRP fan is afraid of in the process of use is that the equipment trips. After the trip, the equipment cannot operate, which will seriously affect the work efficiency. It is also necessary to spend time to find out the cause and maintenance, which will bring great losses to the enterprise.

2021

09-23

Causes of vibration of FRP fan

The common causes are imbalance of impeller, pulley, coupling or motor of FRP fan.

2021

09-23

Stop operation requirements of FRP fan

Normal shutdown: the normal shutdown of the unit shall be operated according to the following procedures.

2021

09-23

General knowledge notice for fan installation and use

Before installation, check all parts of the fan. Whether the parts are complete, whether the rotation direction of impeller and casing is consistent, whether the parts are closely connected, whether the main parts such as impeller, main shaft and bearing are damaged, whether the transmission group is flexible, etc.

2021

09-23

General steps for fan selection

Before selecting fans, it is necessary to know the production and product quality of domestic fans, such as the types and specifications of fans produced, the special uses of various products, the development and promotion of new products, etc., and fully consider the requirements of environmental protection, so as to select the best fans.

2021

09-23

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