2results about How to "With crushing function" patented technology

The application provides a corn crusher, and belongs to the technical field of agricultural machinery, which comprises a shell, a transmission assembly and a crushing assembly. An inlet is formed in the outer side wall of the shell, and a feeding hopper is installed at the inlet; the transmission assembly comprises two transmission rollers arranged in parallel along the horizontal direction; the transmission roller comprises an outer roller and an inner roller coaxially arranged; the outer periphery of the outer roller is provided with a piercing knife and a first discharging hole, and one end of the outer roller is provided with a first discharge port for discharging corn husks; the outer periphery of the inner roller is provided with a first spiral conveying element and a second discharging hole, and one end of the inner roller is provided with a second discharge port for discharging fine feed; and the crushing assembly comprises a first support frame and a crushing roller. The corn crusher provided by the application has the functions of peeling and crushing corn ears through the cooperation of the transmission assembly and the crushing assembly, and greatly improves the processing efficiency of fine feed.

A household kitchen waste short process high value system comprises a impurity removal pretreatment system, a wet anaerobic fermentation tank and an impurity removal dehydration deep treatment system, characterized in that the impurity removal pretreatment system is composed of a first-stage impurity removal screening machine and a first-stage impurity removal dehydration machine, the first-stage impurity removal dehydration machine is connected with the wet anaerobic fermentation tank, the wet anaerobic fermentation tank is connected with the impurity removal dehydration deep treatment system, and the impurity removal dehydration deep treatment system is composed of a second-stage impurity removal screening machine, a mixer and a second-stage impurity removal dehydration machine connected in sequence. The system solves the defects of traditional processing system such as complex process, low resource utilization rate, high investment and operation cost, etc. by optimizing equipment function, simplifying section equipment, reducing investment and operation cost and reducing energy consumption, which not only improves the operation stability of the anaerobic section, but also improves the quality of the final product.