Innovative environmental-friendly energy-saving alloy catalysis device

An equipment and alloy technology, which is applied in the field of innovative environmental protection and energy-saving alloy catalytic equipment, can solve the problems of quality impact of plating parts, large equipment investment, and large energy consumption.

Active Publication Date: 2013-09-11
北京中科创新科技发展中心
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

Its equipment investment is large, energy consumption is large, and it will also affec...

Method used

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Embodiment Construction

[0004] In terms of overall layout: the running guide rail of the train adopts the form of low-gauge rails, and all racks are directly installed on the floor; the tanks of all production lines are arranged on the ground according to the process flow; the whole line adopts 2 gantry low-rail double drives Single rod driving; all supporting seats are placed on the sides of the tank body, the appearance is neat and beautiful, and the reinforcement structure along the edge of the slot will not be damaged; the water supply, air supply and other piping systems of all production lines are installed in the decorative guard plate , water supply, air supply branch pipes and operating valves are located on the side of the operating surface; overflow buckets and sewage valves are located on the non-operating surface side; Pipe butt joint; auxiliary installation of electrical wires, using wire bridges or threading pipes, electric control cabinets are concentrated at the end of the production ...

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Abstract

An innovative environmental-friendly energy-saving alloy catalysis device is mainly used in equipment systems for carrying out surface pre-treatments and catalytic treatments to metals, and intelligently arranges and controls deoiling and rust removal work and alloy catalysis work in order to reach the effects of simple process and controllable quality. The technical problems of energy saving, emission reduction and automatic temperature control are mainly solved; in order to solve energy saving and emission reduction, a counter current rinsing mode is employed, and all waste water is discharged by pipelines; pipeline connection is in a flange connection mode as possible, and therefore running, emitting, dribbling and leaking phenomena are reduced; in order to realize industrial control monitoring automation, a two-stage control mode of an upper computer and a lower computer (PLC) is employed in an electric control system; for temperature control, an actual temperature in each coating bath is confirmed by input data, and actual values of temperatures are read by a temperature control module; by determination of a liquid level of each coating bath and an actual temperature difference through the PLC, starting and stopping of a heating (cooling) system is confirmed; and PID adjusting control is employed by temperature control to make the temperature control better.

Description

Technical field: [0001] This technology is mainly the equipment system used for surface pretreatment and catalytic treatment of metals. The degreasing and descaling working fluid and the alloy catalytic working fluid are intelligently arranged and controlled according to chemical degreasing→warm water washing→cold water washing →Ultrasonic cleaning→warm water washing→cold water washing→activation→water washing→neutralization→water washing→preheating pure water→catalytic solution immersion→sealing→water washing process steps are developed and produced to achieve a perfect combination and achieve simple process and high quality Controllable effect. Background technique: [0002] At present, the commonly used metal surface treatment processes at home and abroad mainly include phosphating, impregnation, electroplating direct current, oxidation blackening, dacromet, electroless plating and other processes, but each technology has its weaknesses, and the most important thing is th...

Claims

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Application Information

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IPC IPC(8): C25D21/12C25D5/34C25D19/00
Inventor 李诗典
Owner 北京中科创新科技发展中心
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