Industrial cooling water system is mainly composed of circulating
cooling water system and DC cooling water system, circulating
cooling system which is the most commonly used.
Industrial circulating cooling water systems generally use a
hairdryer type natural draft cooling tower or mechanical
ventilation cooling tower, heat exchanger and carbon steel,
stainless steel, copper and copper alloy of different materials in
the circulating water system, circulating system of large quantity,
high heat load.
In the running process of circulating water, because the water
soluble calcium and magnesium in plasma, and the oxygen gas, can
cause the circulation line occurs scaling and corrosion, so that
the heat exchange efficiency of the whole pipeline decline and even
lead to pipeline leakage, resulting in potential safety problems.
Therefore, to protect the pipeline corrosion scale inhibition and
ease, ensure the equipment of heat exchange efficiency become the
target of the circulating cooling water treatment system.
Through the development of a series of agents with scale and
corrosion inhibitor, sterilizing cleaning, phosphorus phosphorus
free functions, we have a comprehensive grasp of phosphorous and
non phosphorus formula, and has been further developed, especially
suitable for high concentration multiple operation.
At the same time, we have a variety of complex non oxidizing
bactericide and killing synergist, slime stripping agent, can
cooperate with oxidizing bactericide in microbial control to
achieve the best treatment effect. The combined use of our most
advanced automatic dosing, monitoring and control system, can
achieve the best effect.
DC cooling is a cooling method sea power plant or water rich area
of condenser used. Patent technology - shellfish biocide we, can
replace the oxidizing bactericide, so as to avoid poisoning caused
by fungicide leakage, and can successfully control the common
software animal growth, but also is a kind of environmental
protection and efficient bactericide.
|Scale inhibitor Corrosion inhibitor Dispersant||ETCW 230|
|Phosphorus and phosphorus free treatment scheme. Environmentally
friendly biodegradable products. Effective control of fouling and
deposition of suspended matter Improve sterilization treatment
effect The use of mine water, sea water, reuse of wastewater as a
special supplement water treatment scheme|
|Special corrosion inhibitor||ETCW 240||The patent of the organic and inorganic compound chemicals A wide
range of pH applications Alkaline treatment scheme for strong acid
water Comprehensive treatment scheme of closed cooling water system
Special corrosion inhibitor of copper and aluminum|
|Bactericide||ETCW 320||Special bactericide for Legionella control Oxidation control of
bacteria, fungi and algae and non oxidizing bactericide Special
bactericide quickly kill microbes, and can rapidly decompose,
medical sterilization agent|
|Cleaning agent Prefilming abent||ETCW 720|
|Widely used in carbon steel, stainless steel, galvanized pipe,
cleaning agent, steel and aluminum oxide removal, sediment, oil
dirt, mud etc. Rapid activation on metal surface adsorption into
compact protective film|
|Molluscicide (shellfish biocide)||ET|