4results about How to "Realize automatic dust removal" patented technology

The utility model relates to clothing rack technical field, and disclose a clothing rack for art design, including base and top frame, and the base is installed with a electric telescopic column between top frame, and the base is rotatably installed with the drive of the main drive swing frame through the transfer position motor, and the main drive swing frame is rotatably installed with the drive of the transmission bevel gear through servo motor, and the top frame is rotatably installed with driven swing frame, and a group of hanger module is installed between the main drive swing frame and driven swing frame, and the hanger module includes elastic ring carrier tape. The utility model passes through the multidimensional cooperation of mechanical drive, intelligent control and material innovation, and the core problem such as traditional clothing rack display angle limited, form rigid, dust difficult to clean and operation inefficiency is systematically solved. Its technical scheme has remarkable creativity in three-dimensional display, dynamic form adjustment, automatic dust removal and remote control etc.

The utility model relates to the technical field of heat energy furnaces, in particular to a circulating type heat energy recovery furnace which comprises a heating furnace, the top of the heating furnace is fixedly connected with an air outlet pipe, the air outlet pipe is in a U shape, the inner side wall of the air outlet pipe is provided with a snake-shaped heat exchange pipe, and the inner wall of the snake-shaped heat exchange pipe is coated with high-heat-conduction nanometer materials. A first annular groove is fixedly connected to the outer side wall of the air outlet pipe, an air spraying pipe is fixedly connected to one side of the first annular groove, a refraction plate is fixedly connected to the inner side wall of the other side of the first annular groove, a filter plate is arranged in the first annular groove, and a collecting seat is fixedly connected to the bottom end of the filter plate. The heating furnace is matched with the gas outlet pipe, the filter plate is arranged in the first annular groove, dust in smoke can be effectively intercepted, part of filtered gas is extracted through the micro gas pump, high-pressure jetting is conducted through the gas jetting pipe, airflow is guided through the cooperation of the refraction plate, reverse blowing is conducted on the filter plate, and automatic dust removal is achieved.

The utility model relates to the field of voltage transformer discloses a high altitude voltage transformer with protection structure, solved, dust particle concentration is high in air, easily adhere to the heat conduction plate surface extending to the outside, dust is accumulated on the heat conduction plate surface and forms the heat insulation layer, causes the heat exchange efficiency of heat conduction plate and air to drop substantially, may exceed the tolerance limit of insulating material, accelerates the insulation ageing, even causes the equipment failure seriously, influences the stable operation of power system's problem, a high altitude voltage transformer with protection structure, including base, the protection shell of fixed connection in base top, the voltage transformer main part of setting in the protection shell inboard, through the variable height track control periodic lifting movement of push plate of guide slot, synchronous completion heat dissipation plate surface dust removal and heat dissipation airflow guide, make the heat conduction coefficient of heat dissipation plate keep stable state, improve the heat dissipation effect.