Which is easy to use, the light control pneumatic non pressure damper or the infrared induction non pressure dampe

  Which is better to use, the light controlled pneumatic non pressure damper or the infrared induction non pressure damper? Both the light controlled pneumatic non pressure damper and the infrared induction non pressure damper are fully automatic non pressure dampers, which can play the role of automatic door opening, voice alarm and crush injury prevention
Truly realize automatic door opening
The difference between them lies in the difference of sensors
One is an optical control sensor and the other is an infrared sensor
I personally recommend using an optical sensor
Why? Please see the following analysis:
The light controlled pneumatic non pressure damper is equipped with a light controlled sensor, that is, when the miner and the harvester intend to pass by, the light controlled sensor is illuminated in advance to open the door, and the door will not be opened when the door is in front
In addition, the optical control sensor is used separately, which is easy to install and will not be touched to affect the induction
The infrared sensor is composed of two sensors, one is transmitting, the other is receiving, and the two sensors must be aligned to realize sensing
Once the miner or the miner sprays a little, the induction effect will be affected, and the damper will not open, thus affecting safety
It also needs to be maintained
If it is not maintained, it cannot be used and the production efficiency will be delayed
Therefore, it is recommended to use the light controlled pneumatic non pressure damper