2results about How to "Reduce production consumption" patented technology

The utility model relates to motor shell technical field especially relates to a split type extruded aluminium heat dissipation shell structure of inner rotation motor, including the heat dissipation shell is combined by a plurality of small shell, the small shell one end all is provided with the clamping slot, and the small shell other end all is provided with the clamping strip, the utility model discloses a small shell on the clamping strip is installed to the inside of adjacent clamping slot in proper order, so that small shell can be in proper order circular distribution splicing into heat dissipation shell, so that heat dissipation shell whole is split type structure, and it is convenient to dismantle and install, so when heat dissipation shell appears damage, it is convenient to replace alone to the small shell of a place or a few places, and when processing heat dissipation shell, can divide heat dissipation shell into a plurality of small shell and carry out split type processing, then carry out combination again, so that when processing can adopt small tonnage extruded aluminium equipment and process, more convenient, can reduce the scrap rate and material production consumption.

This invention provides a structure placed in the furnace cover that serves both as a gas guide and dust remover, belonging to the technical field of yellow phosphorus production equipment. It includes an electric furnace, with a gas guide assembly installed on the top. A first gas guide pipe is fixedly connected to the top of the gas guide assembly. A second gas guide pipe is fixedly connected to the outer wall of the first gas guide pipe near its top. A cooling spray water device is installed on the outer wall of the second gas guide pipe near one end of the first gas guide pipe. A condensation tower is fixedly connected to the other end of the first gas guide pipe, and a phosphorus receiving tank is fixedly connected to the bottom of the condensation tower. The gas guide assembly is used to reduce the dust carried by the phosphorus furnace gas. The gas guide assembly includes a fixed cylinder fixedly connected to the outer wall of the top of the electric furnace. By setting up the gas guide assembly, this invention can guide the phosphorus furnace gas entering the first gas guide pipe, causing the phosphorus furnace gas to impact the inner wall of the first gas guide pipe, reducing the flow rate of the phosphorus furnace gas, and achieving the separation of solid particles and gas using the principle of gravity sedimentation.