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The mounting location and distance of a belt pull switch (also known as a seat belt switch) usually depends on the specific application and equipment requirements. Generally speaking, belt pull rope switches should be installed along the entire length of the belt conveyor to ensure that the conveyor can be stopped in time in the event of an emergency.
When installing, it is necessary to make a reasonable arrangement according to the specific conveyor length and layout so that the switch can be quickly triggered and the conveyor stopped.
Regarding distance, in standard design, the maximum distance of the belt pull rope switch is generally not more than 50 meters. Please note, however, that this is only a general design recommendation and should be adjusted for specific application and equipment requirements during actual installation. The exact distance to install a belt pull switch needs to be determined based on the actual situation, including the length of the conveyor, layout and application requirements. It is recommended to carefully study relevant safety standards and requirements before installation and consult a professional for accurate advice and guidance.
In addition to the installation distance, what are the basic requirements for a belt emergency pull cord switch?
The basic requirements for belt emergency pull rope switches include the following aspects:
· Installation location: The belt emergency pull rope switch should be installed at a location that is easily accessible to the operator to ensure that it can be triggered immediately in an emergency.
· Distance limit: The length of the switch's pull cord should be determined according to the specific application and equipment requirements, and generally does not exceed 50 meters.
· Marking instructions: Switches should have clear markings and instructions so that operators can quickly find and use the switch.
Stability and durability: The switch should have stable performance, be able to work for a long time and maintain sensitivity.
Reliability: After the switch is triggered, the conveyor should stop running immediately to ensure personnel safety.
· Response time: The switch response time should be as short as possible to ensure that the power source of the conveyor can be quickly cut off in an emergency.
Safety: The switch should comply with relevant safety standards and pass certification testing to ensure its reliability and safety.
The above are some basic requirements for belt emergency pull rope switches, but in actual applications, they must be adjusted according to specific equipment and requirements and ensure compliance with relevant safety standards and regulations.
