TH17042C3 - Reverse tool to add wet processing solutions - Google Patents

Abstract

1 page of the number 1 page summary of the invention Return tools for filling wet processing solutions include machine control units, level gauges, return valves and filling flow structures. Machinery such as immersion tanks, water storage tanks and return pipes. The immersion tank communicates with the water reservoir through a return pipe. The level gauge was installed in the immersion tank and was Electrically connected to the control unit for measuring and delivering the level of the solution to the control unit, the return valve is installed to the return pipe. The filling flow structure, including the filling pipe First fill valve and water pump The filling tube is connected between the submersible tank and the first water pump, and the first water pump is sky-connected to the control unit in order to Control the level of the solution precisely and achieve good wet processing results (Fig. 2).

Claims (9)

Disclaimer (all) which will not appear on the advertisement page: page 1 of the number 2 disclaimers 1.Reverse device for wet processing solution that consists of a machine control unit, level gauge, one or more return valves and a unique filling flow structure. Machine assembled with immersion tank A number of water tanks and return hoses, and the immersion tank communicate with the tank. Retains water through the return pipe The level gauge is installed in the immersion tank and is electrically matched with a control unit for level measurement. Solution and send the data of solution level to the control unit. One or more return valves are installed on at least one return pipe, and The filling flow structure consists of one or more filler tubes. The filling valve which is installed on the pipe. Fill at least one of the pipes and which communicates with the water pump on one of the reservoir. And the filling pipes are matched between the immersion tank and The first water pump and the first water pump are electrically matched to the control unit. 2.Reverse tool to add wet processing solution according to the claim, which It is further assembled with a number of nozzles and communication pipes that are paired with the injectors and nozzles mounted on the immersion tank. 3.Reverse tool to add wet processing solution according to the claim that It is further assembled with a second water pump, installed outside the machine and paired with communication pipes and water tanks. 4.Reverse tool to add wet processing solution in accordance with claim where At least one return valve is installed on the outside side of the machine and the return pipe is Installed to the reverse valve is bent and stretched to the outside of the machine and matched to the reverse valve. 5.Reverse tool to add wet processing solution in accordance with the claim where The filling valve is installed on the outside of the machine. 6.Reverse tool to add wet processing solution according to the claim that It is further assembled with a diffusion box which is positioned in the immersion tank and which covers the open end of the filler tube. 7. The reverse tool to fill the wet processing solution according to the claim where the 2 pages of the 2 diffusion boxes consist of a number of side panels and the cover and side panels with holes Spread a certain number 8.Reverse tool to add wet processing solution in accordance with claim, where The flow structure is additionally assembled with a flow pipe and a circulation valve mounted on the pipe. The circulation and the circulation pipes are matched between the first water pump and the reservoir. 9.Reverse tool to add wet processing solution according to the claim that It is further assembled with another level gauge and two level gauges mounted on opposite sides. Two sides of the immersion tank, respectively 1 0.Reverse tool to add wet processing solution in accordance with claim, where The reversing valve is electrically matched with the control unit and the control unit controls the opening and closing of the valve. Backward according to the level of the solution