2results about How to "Prevent sticking" patented technology

This utility model discloses a pelletizing device for processing recycled resources, relating to the field of pelletizing equipment technology. It includes a pelletizing equipment body, with a feed pipe fixedly installed at the rear of the upper surface of the pelletizing equipment body, and a discharge pipe fixedly installed at the front of the pelletizing equipment body. A discharge hopper is fixedly connected to the lower surface of the discharge pipe, and a processing hopper is fixedly installed on the upper surface of the feed pipe. A placement plate is fixedly connected to the left side of the processing hopper, and a drive motor is fixedly installed on the upper surface of the placement plate. By adding a processing hopper above the feed pipe, and through the drive motor driving the drive rod, gear one, and gear two in linkage, the crushing roller one and crushing roller two rotate in opposite directions. This allows for pre-crushing of larger recycled materials, preventing large raw materials from directly entering the pelletizing equipment body and affecting the pelletizing function, effectively improving the equipment's adaptability to recycled materials and the stability of the pelletizing operation.

The utility model relates to technical field of mechanical parts especially is related to a split cylindrical roller bearing with dismounting process hole and mechanical equipment. To solve the technical problem of damaging split surface of outer ring due to forcibly prying from split surface gap of outer ring in prior art by using flat screwdriver and other tools. The utility model provides a split cylindrical roller bearing with dismounting process hole, including outer ring, the outer ring includes first outer ring half ring and second outer ring half ring, the first outer ring half ring includes first end, the second outer ring half ring includes second end, the end face of second end has guide hole, the end face of first end is equipped with guide structure, and can be slidably matched in guide hole, the end face of first end has dismounting process hole, and the dismounting process hole is set as a through -hole, the center line is perpendicular to the end face of first end, and the dismounting process hole is used for one external abutting structure to extend into.