3results about How to "Realize automatic sliding" patented technology

The utility model relates to the technical field of coal mine support, disclose a kind of column filler, column filler includes: filler body, for the gap between the bracket base and the column is blocked;The top of the filler body is provided with roof structure;The roof structure includes mutually connected inclined surface, to make the coal cinder that falls from the top of the roof structure slide down along the inclined surface;Mounting groove, the mounting groove penetrates the filler body;The column filler is sleeved on the column by the mounting groove.The column filler of the utility model realizes the automatic sliding of coal cinder on coal mine hydraulic support, significantly reduces the cleaning frequency and labor intensity.

The utility model relates to the technical field of waste treatment, and discloses medical waste harmless treatment equipment which comprises a shell, a protective shell is fixedly connected to the interior of the shell, an automatic discharging assembly is installed in the protective shell, a fixed shell is fixedly connected to the top of the shell, and a quick release assembly is installed in the fixed shell. A filter pipe is arranged in the quick release assembly, a motor is mounted at the top of the shell, a rotating column is fixedly connected to the output end of the motor, and a cutting blade is fixedly connected to the side face of the rotating column; the automatic discharging assembly comprises a moving block, and the moving block is slidably connected to the interior of the protection shell. According to the device, the air cylinder drives the moving block to drive the connecting frame to pull the discharging plate to incline, so that waste materials automatically slide down, manual cleaning of workers is not needed, hands are prevented from making contact with a sterilization device in the device, operation safety is effectively improved, meanwhile, working efficiency is improved, and occupational injury risks are reduced.

The utility model relates to sewage treatment technical field especially is related to a circulating water and sewage treatment reuse system, include: pretreatment unit is used for receiving treatment wastewater, makes and removes big granule sludge and partial suspended matter, biological treatment unit is used for utilizing microorganism to degrade organic contaminant and partial nitrogen phosphorus nutrient in water, and the input of biological treatment unit and the liquid output of pretreatment unit are connected, advanced treatment unit is used for further removing residual suspended matter, colloid, solubility organic matter, microorganism and partial ion in water, disinfection unit is used for killing pathogenic microorganism in water, and reuse water storage unit is used for storing the treatment water reaching reuse standard, realizes the dynamic cleaning structure of screen through reset element, realizes solid sludge automatic sliding and screen reset, avoids the jam stop, promotes continuity, and the inclined screen and guide groove design accurate flow guide solid waste, and separation efficiency promotes.