Electroplating production and electroplating in electroplating reaction will be to generate heat, which will make plating solution temperature increased gradually, when the plating solution temperature high technological requirements, for the firmness of the production of electroplating products surface coating, uniformity and flatness and surface smooth degree has a greater impact. And the choice of cooling water provided by the cold water to cool and maintain the plating solution of the constant temperature, the electroplating production process and production efficiency has been greatly improved.
Upgrading of titanium materials to do the heat exchanger, to meet the requirements of the electroplating industry for corrosion;
The installation of anti-corrosion evaporator, stainless steel pipe, stainless steel pump and the use of plate exchanger. Helps to stabilize the metal ion and metal ions rapidly attached plating, not only increases the density and smooth and with reduced number of electroplating, improve productivity, helps the rapid recovery of various chemicals, reduce waste;
Upgrade non - coil stainless steel water tank, with a lasting and stable cooling effect, temperature control accuracy of 1;
With extra high, low temperature display and signal output protection, the configuration is normally open and normally closed output for selection;
Direct cooling bath directly through the filter or filter into the freezer evaporator for cooling back to oxidation tank.
Advantages and disadvantages of the cooling: cooling time is short, the effect is good; drawback is the evaporator need doing anticorrosion treatment (usually with titanium alloy), the evaporator easy Jiegou, need regular cleaning, otherwise it will affect the refrigeration effect and the operation of the machine.
Indirect cooling: in the oxidation ditch, the laying of titanium tube, frozen water through the titanium tube to take off the liquid heat to achieve cooling purposes; if the spread of titanium tube inconvenience can add a heat exchanger while walking cold water side of the plating solution.
And electroplating industry using the effect of electroplating water cooling machine: electroplating liquid cooling, so that the metal, non-metallic molecular stability. Cold water machine the metal molecules with stable current fast mount attached plating surface, increase the plating density and smooth, reduced plating cycle, improve quality, and can be effectively recycling all kinds of expensive chemicals, industrial refrigeration equipment empathy is also applicable in vacuum coating industry.