On June 12, the new suspended mining single hydraulic prop independently developed and produced by China Coal Group was sent to Shanxi, Inner Mongolia and other places, which once again set off a sales frenzy.
What problems should be paid attention to in the design of embedded scraper conveyor?
Views: 0 Author: Site Editor Publish Time: 2022-09-27 Origin: Site
1. Requirements of installation position on design. The embedded scraper conveyor can be installed outdoors or indoors. When it is arranged in the open air, rainproof measures shall be taken at the driving device of the embedded scraper conveyor head to prevent the motor from being damped; All interfaces shall be sealed to prevent rainwater from seeping into the man machine tank. If it is placed in the pit, attention shall be paid to the waterproof, drainage and lighting measures of the pit, and proper positions shall be reserved for cleaning and maintenance; At the same time, reasonable installation supports, maintenance channels or platforms, installation foundations and fixing methods shall be designed according to the actual installation situation on site.
2. The general design drive device of the embedded scraper conveyor does not have mechanical safety protection measures, but only uses the motor over-current protection device to prevent equipment overload or failure. The electrical control part is generally designed by the selection unit, so the monitoring protection device of the equipment should be considered in the design.
3. Purchase of standard parts and components.
Common and easily available products shall be selected as far as possible to reduce procurement costs and supply problems during replacement; Professional manufacturers shall be selected as far as possible to ensure stable product quality and improve the operating life of equipment.
4. The cost factors of the embedded scraper conveyor mainly include the manufacturing cost and the cost of purchased parts. At present, the price competition of the buried scraper conveyor is very fierce. On the premise of ensuring the product quality, it is very important to reduce the cost. The designer must fully consider this in the design.
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