4results about "Impeller wheels" patented technology

Proposed is a motorized drill lance apparatus for extinguishing vehicle fires, the apparatus including a height-adjustable cart configured to move and be located underneath an electric vehicle battery, and a drill module configured to drill a hole into the electric vehicle battery using the power of a motor while in close contact with the electric vehicle battery, and then inject water into the electric vehicle battery through the drilled hole to extinguish a fire occurring in the electric vehicle battery.

This utility model provides a shot blasting machine, belonging to the technical field of shot blasting machines. The shot blasting machine provided by this utility model includes a feeding assembly, a shot blasting assembly, and a discharging assembly. The shot blasting assembly includes a working chamber, with the left side wall of the working chamber connected to the feeding assembly and the right side wall connected to the discharging assembly. An equipment compartment is located above the working chamber, and a shot blasting component is installed on the upper top wall of the working chamber. The shot blasting component includes a drive motor, a centrifugal chamber, and an outlet baffle. The drive motor drives the centrifugal component inside the centrifugal chamber to rotate. The lower end of the centrifugal chamber penetrates through the upper top wall of the working chamber and enters the working chamber. Two sets of outlet baffles are respectively located on the left and right sides of the outlet of the centrifugal chamber, adjusting the direction of the shot after it is ejected. The shot blasting machine provided by this utility model, with an outlet baffle at the outlet of the centrifugal chamber, restricts the ejection direction of the shot, increasing the probability of the shot hitting the casting and improving the uniformity of the shot blasting process.

The utility model relates to liquid state die forging technical field discloses a kind of shot blasting machine for automobile swing arm liquid state die forging, including shot blasting machine box, the shot blasting machine box top is fixedly connected with pneumatic cylinder, the pneumatic cylinder output end is fixedly connected with injection wheel, the shot blasting machine box inside is provided with drum assembly, the shot blasting machine box inside is slidably connected with sliding frame, the sliding frame inside is provided with protective screen, the shot blasting machine box outer wall is fixedly connected with fixed frame, the shot blasting machine box top is slidably connected with limit plate, the limit plate inside is provided with dismounting assembly;The dismounting assembly includes hollow column and sliding column.In the utility model, by pressing sliding column to drive sliding disc and trapezoidal column to slide down, and then sliding frame and protective screen are taken out from the inside of shot blasting machine box, so as to reach the effect that the protective cover of shot blasting machine is disassembled, the problem that protective cover cannot be removed and replaced when damaged is solved, and the safety of shot blasting machine is improved.

The present application relates to a kind of steel production with throw shot scale breaking system, belong to steel processing technical field, to solve the problem of traditional equipment sealing piece high temperature easy to be damaged, throw shot has dead angle and residual shot cleaning not thoroughly, it includes throw shot chamber main body, throw shot chamber main body side is connected in proper order shot sorting device, shot bucket elevator and shot discharge hopper, shot throw shot chamber main body on shot thrower is communicated with shot discharge hopper by pipeline, throw shot chamber main body top is equipped with swing mechanism drive shot thrower swing, two ends are equipped with sealing mechanism, the shot storage hopper of sealing mechanism is formed by the flow guide flow passage of flow guide plate "shot waterfall" Realization is sealed, discharge end is equipped with purging assembly, its shunt baffle can swing to uniform purging shot, conveying roller shaft in throw shot chamber main body contains fixed magnetic block, for adsorbing residual shot, the sealing life of the present application is long, throw shot is thoroughly, residual shot cleaning effect is good, improve equipment stability and production efficiency.