The explosion-proof chute blockage switch BLM-X is suitable for detecting chute blockage faults in the conveyor belt system. When a blockage forms inside the chute, a warning or shutdown signal will occur to prevent malignant accidents caused by material blockage in the chute< Br/>
Explosion proof chute blockage switch BLM-X

Principle: This device adopts a gate structure, with spring return, and is installed on the side wall of the chute. When the material causes blockage in the chute, the accumulated material will definitely exert pressure on the side wall of the chute, thereby pushing the movable door of this device outward. When the deflection angle of the movable door is greater than the controlled angle, its control switch will act, thereby issuing a warning or shutdown signal. If connected to the control circuit of the rapper, it can achieve automatic rapping function without stopping the machine in case of slight blockage. After troubleshooting the blockage, the movable door will automatically reset< Br/>
The explosion-proof chute blockage switch BLM-X is suitable for detecting chute blockage faults in the conveyor belt system. When a blockage forms inside the chute, a warning or shutdown signal will occur to prevent malignant accidents caused by material blockage in the chute< Br/>


Main use:

The BLM-X explosion-proof chute blockage switch is suitable for detecting chute blockage faults in the conveyor belt system. When a blockage forms inside the chute, a warning or shutdown signal will occur to prevent malignant accidents caused by material blockage in the chute< Br/>
Main technical indicators
Model; BLM-X< Br/>
Number of contacts normally open 1 normally closed 1< Br/>
Contact capacity& Nbsp; AC380V; 3A

Work perspective& Nbsp& Ge; 7& Nbsp< Br/>
Extreme angle& Nbsp; 30& Nbsp< Br/>
Structural form& Nbsp; Portal structure

Reset method& Nbsp; Spring reset< Br/>
&Nbsp; Protection level& Nbsp; IP55

Usage conditions

Environmental temperature: -35 ℃ to+50 ℃. Relative humidity: not greater than 95< Br/>
Atmospheric pressure: 80-110kPa. Altitude: not exceeding 2000M< Br/>




Working position: Installed on the side wall of the chute that is not affected by material impact. Structural characteristics and working principle

Structure: The BLM-X explosion-proof chute blockage switch also adopts a door type structure, with automatic spring reset function, and is equipped with a JLXK1-111M range switch that is sealed and protected inside. The two types of explosion-proof chute blockage switches have the same appearance, but the difference lies in the different switches used inside the box< Br/>


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