3results about How to "Avoid material break" patented technology

This utility model belongs to the technical field of press equipment, specifically relating to a catalyst raw material filtration and extrusion device. It includes a frame and a filtration and extrusion unit mounted on the frame. The frame includes a lower main frame and an upper operating platform, with the upper operating platform fixedly mounted on top of the lower main frame. It also includes a feeding unit, a fixed-length cutting unit, and a finished product conveying unit. The feeding unit is fixedly mounted on the lower main frame, with its inlet corresponding to the outlet of the upper operating platform. The outlet of the feeding unit is located directly above the inlet of the filtration and extrusion unit, forming a vertical material discharge channel between them. The fixed-length cutting unit is fixedly mounted in front of the outlet end of the filtration and extrusion unit, and the finished product conveying unit is fixedly mounted below the fixed-length cutting unit. This device can improve production efficiency and shorten equipment downtime for maintenance.

The utility model relates to gypsum board generating equipment technical field, concretely relates to a kind of adjustable gypsum slurry uniform material distribution device, including feeding hopper, regulating valve, horizontal auger conveyor and uniform discharge component;Feeding hopper is connected the input end of horizontal auger conveyor by regulating valve;Uniform discharge component includes tapering discharge nozzle, trapezoidal flow guide plate and transverse uniform flow grid;The input end of tapering discharge nozzle is connected the output end of horizontal auger conveyor;The top edge of trapezoidal flow guide plate is connected the outlet end of tapering discharge nozzle, the bottom edge of trapezoidal flow guide plate is connected transverse uniform flow grid, and multiple evenly distributed grids are formed on transverse uniform flow grid;Trapezoidal flow guide plate has multiple parallel and downward diffusion flow guide grooves, and flow guide groove is communicated tapering discharge nozzle and grid.The utility model can solve the problems of large energy consumption, easy to block, insufficient uniformity of material distribution and non-adjustable flow of existing material distribution mechanism.

The utility model is suitable for grain processing equipment technical field, especially relate to a kind of automatic weighing device for coarse grain by-product, including weighing frame, and the bottom of weighing frame is provided with several weighing sensors, the top of weighing frame is provided with support seat, and the surface of support seat is connected with several support rods, the inside of support seat is provided with buffer bin, and the upper and lower ends of buffer bin are respectively provided with feeding flange and discharging flange.The utility model is provided with pneumatic telescopic rod and hook claw structure inside weighing frame, realizes automatic hooking and releasing to bag handle, avoids bag body inclination or collapse, guarantees that weighing process is stably carried out;Weighing frame bottom is provided with multiple weighing sensors, improves weighing precision, and realizes equipment level adjustment in combination with support footing.