Zinc liquid flow control device
The technology of a flow control device and zinc liquid, which is applied in the direction of improving process efficiency, can solve the problems of high labor intensity, easy misoperation and difficulty for operators, and achieves the effect of firm surface of zinc layer and easy operation.
Inactive Publication Date: 2021-07-02
常州市左贤机械制造有限公司
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Problems solved by technology
Due to the difficulty of measuring and controlling the flow of crude zinc liquid, the flow control of crude zinc liquid in the rectification process of ISP process at home and abroad is still in a manual state, which makes the operator labor intensive and is prone to accidents caused by misoperation
Method used
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[0016] figure 1 It is a structural schematic diagram of a liquid zinc flow control device of the present invention; figure 2 yes figure 1 Schematic diagram of the middle water inlet device; image 3 yes figure 1 Schematic diagram of the device for dipping in ammonium water; Figure 4 It is a schematic diagram of the application structure of a liquid zinc flow control device of the present invention. see Figure 1 ~ Figure 4 , in the liquid zinc flow control device provided in the first embodiment of the present invention, at least include a bottom frame 9, an ammonium dipping device 7, a water inlet device 1, a pushing device 2, a water tank 6, Organ cover 5, motor, electric cylinder, wherein, the left half of ammonium water dipping device 7 is the raceway feed inlet 10, and the box body of ammonium chloride, zinc chloride and water liquid mixture is housed in the middle, and the left and right sides of the box body There are two splints 14 on both sides, and the same e...
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The invention relates to a zinc liquid flow control device. The zinc liquid flow control device is characterized by comprising a bottom frame, and further comprises an ammonium water dipping device, a water inlet device, a material pushing device, a water tank, an organ cover, motors and an electric cylinder which are arranged on the bottom frame, wherein the left half part of the ammonium water dipping device is a rollaway nest feeding port, and a box body for a liquid mixture of ammonium chloride, zinc chloride and water is installed in the middle; two clamping plates are arranged at the left side and the right side of the upper portion of the box body respectively, the same ends of the two clamping plates are connected to the two ends of one chain transmission correspondingly, an air cylinder is installed at the right end of the chain transmission, and the air cylinder works to enable the chain transmission to operate, so that the two clamping plates are driven to horizontally move left and right, and an opening in the box body is opened and closed. The surface of a zinc layer can be firmer, meanwhile, the cooling effect is achieved, the device is an independent body, when the device does not work, the whole device can be moved out, the middle position of large assembly line equipment is vacated, more space is reserved for equipment overhauling personnel, and operation of the overhauling personnel is facilitated.
Description
technical field [0001] The invention relates to the technical field of liquid zinc flow control, and more specifically relates to a liquid zinc flow control device. Background technique [0002] In the rectification process of zinc, the stability of zinc liquid flow directly affects the life of rectification tower, and has a great influence on the purity of refined zinc and the recovery rate of valuable metals. The temperature of the zinc solution is very high (usually above 600°C), the flow rate of the zinc solution is small (usually 0.625-0.764Kg / s), and it is highly corrosive, so it is impossible to use a general flowmeter to detect its flow. Due to the difficulty of measuring and controlling the flow of crude zinc liquid, the flow control of crude zinc liquid in the rectification process of ISP process at home and abroad is still in a manual state, which makes the operator labor-intensive and easily causes accidents due to misoperation. Therefore, using reasonable measu...
Claims
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IPC IPC(8): C22B19/32C22B9/02
CPCC22B19/32C22B9/02Y02P10/20
Inventor 刘静
Owner 常州市左贤机械制造有限公司