2results about How to "Smooth and efficient delivery" patented technology

The building waste classifying and recycling device comprises a recycling box, a driving motor, crushing rollers, a primary screening drawer and a screening plate, the bottom of the recycling box is of an open structure and is fixedly provided with a plurality of supporting legs, the driving motor is fixed to the rear side wall of the recycling box, and the multiple crushing rollers are rotationally connected into the recycling box; roll shafts of the multiple crushing rollers penetrate out of the rear side wall of the recycling box and are in transmission connection with a power output shaft of the driving motor. The primary screening drawer is slidably connected into the recycling box in a pull-out mode and can be pulled out from the front side of the recycling box, a plurality of first screening holes are formed in the primary screening drawer, and a plurality of magnetic blocks are fixed to the bottom of the primary screening drawer; the sieve plate is slidably connected into the recycling box and horizontally arranged, the sieve plate is located below the primary screening drawer, a plurality of second sieve holes are formed in the sieve plate, and the hole diameter of the second sieve holes is smaller than that of the first sieve holes; the two ends of the sieve plate stretch out of the left and right side walls of the recycling box by a preset distance. One end of the sieve plate is in transmission connection with a power output shaft of the driving motor through a reciprocating mechanism.

This utility model belongs to the technical field of hot-rolled steel production equipment, and discloses a cleaning device and bar / wire rolling equipment. The cleaning device is used to clean the slag that falls off the billet on the roller table. The cleaning device includes a collection trough, a slag discharge mechanism, and a flushing mechanism. The collection trough is located below the roller table along its extension direction to collect the slag. Multiple slag discharge ports are spaced apart along the length of the collection trough on its bottom wall. The slag discharge mechanism includes multiple first slag discharge pipes, each corresponding to one of the multiple slag discharge ports, with the first end of each first slag discharge pipe connected to the corresponding slag discharge port. The flushing mechanism includes multiple nozzles, each nozzle positioned between two adjacent slag discharge ports, used to flush the slag to the first slag discharge pipes. This cleaning device solves the problems of difficult slag cleaning, high safety risks, and equipment damage associated with bar / wire rolling equipment, improving cleaning efficiency and safety while reducing maintenance costs.