Enterprise Information

What inspection work should be done before the use of fire fan advantages

Release time:

2021/07/20 16:24

Fire fan should first consider the characteristics of temperature and time, that is, 280 ℃/0.5h stipulated by the state, and then, under the general working temperature, it can ensure a reasonable amount of smoke exhaust system control.

Fire exhaust fan installation problems choose good quality

Release time:

2021/07/20 16:23

1. The installation staff shall grasp the model and specification of the fire-fighting smoke exhaust fan, the rotation direction of the rotary steam filter centrifugal impeller and the direction of air flow in and out, etc. Before installation, the top priority shall be as far as possible to check whether the rotary steam filter centrifugal impeller has any rubbing situation. The prefabricated components shall be checked, and the centrifugal impeller shall be concerned about whether it is damaged or deformed due to transportation. If any of the above situations occurs, the fire smoke exhaust fan can be installed only after repair.

How to extend the axial flow fan to use the main riveting weldment splicing

Release time:

2021/07/20 16:20

The emergence of axial flow fan equipment has brought hope to many industries. In recent years, the market sales of axial flow fan equipment have been good and have been praised by customers. However, some users still do not know how to extend the service life of axial flow fans. Let me show you how to extend the service life of axial flow fans.

How to represent different models of centrifugal fan and axial flow fan

Release time:

2021/07/20 16:17

Centrifugal fans are generally composed of impeller, casing, coupling and shaft. The impeller is mainly used to generate wind pressure and transmit energy. The casing is responsible for introducing and discharging gas. The coupling is used to connect the motor and the fan. The shaft is responsible for fixing the impeller. The axial flow fan is mainly composed of hub, blade, shaft, casing, air collector, streamline body, rectifier, diffuser, air collector and streamline body, the impeller is composed of a hub and a blade, and the impeller and the shaft constitute a rotor supported on a bearing.

Axial fan motor selection rules performance impact

Release time:

2021/07/20 16:15

The axial flow fan is developed according to the basic principle that one side of the closed room exhausts the air and the other side of the induced draft fan, and the room will form an "air conditioning fan activity field" in the overall planning (design of large projects or plans). It uses mechanical equipment to exhaust air and induced draft fan to form an air conditioning fan activity field in the system software. This is a new type of environmental maintenance household appliance with clean and fresh indoor air quality.

Axial fan maintenance method transmission mode

Release time:

2021/07/20 16:12

Axial flow fans have large air volume, low energy consumption and low noise. At the same time, they also have the advantages of easy installation and maintenance, easy operation, etc. The fans have been widely used in agricultural tourism in China. They can also be used in low-pressure and large wind basin ventilation places such as workshops, shops and markets. Axial flow fans are used to require the existence of fan impellers, and the follow blade axes in axial flow in the same direction, like the electric fans we use in summer, they all use axial flow fans.
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Links:

Xingheng Environmental Technology Group Co., Ltd.

Xingheng Environmental Technology Group Co., Ltd.

Xing Heng Environmental Technology Co., Ltd

Xingheng Environmental Technology Group

Xingheng Environmental Technology Group 2

Xingheng Environmental Technology Group Co., Ltd.