In electroplating, plating solution will not produce heat in the plating reaction, which will make the plating solution temperature increased gradually, when the solution temperature is higher than that of electroplating process requirements, electroplating products for surface coating to produce the firmness, evenness, smoothness and surface roughness has great influence. The cooling water produced by cold water machine can be used to cool and keep the constant temperature of the plating solution.
        Upgraded titanium material heat exchanger to meet the requirements of the plating industry for corrosion;
Corrosion proof evaporator, stainless steel pipe, stainless steel pump and plate exchanger. Helps to stabilize metal ions, the metal ions rapidly attached plating, not only increases the density and smooth, and improve the productivity and reduce the number of electroplating,, help the rapid recovery of various chemicals, reduce waste;
        Upgrade stainless steel water tank without coil, with lasting stable cooling effect, temperature control accuracy of + 1;
        Add ultra high, low temperature display and signal output protection, configuration 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.
        The advantages and disadvantages of this cooling method: short cooling time and good effect; drawback is that the evaporator needs to do anti-corrosion treatment (usually made of titanium alloy), the evaporator is easy to scale, need regular cleaning, otherwise it will affect the refrigeration effect and the operation of the machine.Indirect cooling: the oxidation tank placed titanium tube, frozen water through the titanium tube to take the liquid heat to achieve the purpose of cooling; if the titanium pipe inconvenience can add a heat exchanger while walking on the side of the frozen water bath.
        The electroplating industry uses the effect of electroplating chillers: electroplating liquid cooling, so that metal, non-metallic molecular stability. The cold water machine with stable current rapid molecular metal paste attached plating surface, increase the plating density and smooth, shorten the plating cycle, improve the quality, and can effectively recycle all kinds of expensive chemicals, industrial refrigeration equipment similarly is also suitable for vacuum coating industry.