Product Description:
Is the simulation daily exploitation conditions, examines the mattress to the long-term duplicated load bearing capacity, is to the mattress product quality examination principal item, the mattress durable testing machine is suitable for the different thickness and the width mattress examination. Main technical parameter. Increase module, two same, module weight: 50¡À0.25kg,The increase frequency is: 0.28 ~ 0.42Hz (17 ~ 25/min). Two increases modules freely drop in turn. Main characteristic. This equipment by the rack, the altitude mixture control organization, the pneumatic system and So on is composed, by increase module to mattress weight increase. Controls by PLC. The main technique parameter on mattress duration tester: The voltage 220V+10%. The environmental temperature -1.0¡«50oC. The pressure of input compressed air 0.4¡«0.7Mpa. The pressure of operating compressed air 0.4 Mpa. The falling distance of loaded module >245mm. The falling height of loaded module 130¡«330mm. The falling error margin of loaded module +1mm. The shifting rate of loading module 0.28¡«0.42Hz. The total weight of loaded module 50+0.5kg . |
Technical characteristics£º
In the regulation of PLC, this machine consisted of a body frame, a highly adjusting system, a pneumatic system, etc, employs the loaded module to increase the weight on the mattress. |
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