Super God CS300C metal detection security door

Security gates are an important line of defense for public security. At station and airport security gates, they can be used to check hidden metal objects on the human body, such as firearms, and control tools. In industrial production, security gates can detect metal objects that employees carry with them to prevent theft. Because the security gate is so important, the gold exploration network prompts you to pay attention to the following points when using the security gate, so as to avoid the occurrence of serious losses caused by false reports and omissions.

1, factory security:

(1) The installation is stable, and every effort is made to recommend that it be installed in an area away from high-frequency equipment so as to avoid false alarms and serial reports caused by interference;

(2) Rain, sun protection, outdoor installation, it is best equipped with awning and other facilities to increase the service life;

(3) Try to stay away from large metal objects during installation;

2, public places:

(1) Within 3-5 meters of the security door, there must be equipment such as power distribution rooms, elevators, and large machines;

(2) The security door cannot be used within 0.5m during the use of the security door. When passing the security door, it cannot be crowded and cannot collide with the security door. The average number of passers is 30 people per minute;

In addition to the use of attention, usually have to take care of it. Security doors need to be shut down for more than 2 hours per day to prevent long-term internal overheating and degraded performance. In addition, even when the waterproof security door is in use, it is necessary to avoid long-term exposure and rain, and try to build a shelter.

Counter Current Closed Cooling Tower

A cooling tower is a device that uses water as a circulating coolant to absorb heat from a system and release it to the atmosphere to lower the water temperature.

Closed Cooling Tower has two operation modes.

Air cooling, air cooling + spraying.

The electronic control system actively stops the two switching modes according to the requirements of working conditions to save energy and reduce consumption.

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Wuxi Ark Fluid Science Technology Co., Ltd. , http://www.arkfluid.com