Currently,There are tens of thousands of coking enterprises across the nation.,Cooling for gas is mostly done using horizontal tube coolers..But long-term negative pressure control error,For various reasons, including magazines with gas content.,Severe tar and asphalt residue buildup in the initial cooler shell..Severe naphthenic tar deposits can block the tube bundles in the piping.,Significantly affects the cooling of the gas and the flow rate of the gas.The issue is referred to as a tenacious challenge nationwide..

Gas initial cooler is mostly horizontal tube type.,Shell side is sealed,Once clogged,Great difficulty in cleaning,Major challenges below,Fully enclosed,Unable to perform manual cleaning.Two,Shell inside for gas,Low flash point,Safety cannot be guaranteed.Four,Scale formation is generally significant.,Although solvent cleaning can dissolve,However, the costs are too high to accept..Five,General chemical cleaning methods are almost ineffective..In summary,Cleaning the gas preliminary cooler has always been a challenge..

Green Clean Company has carried out multiple construction projects in large-scale coking industry across the nation.,In-depth research has been conducted on the cleaning technology for gas initial coolers.,Reviewed multiple technologies,And file for national patent.Broken traditional chemical cleaning methods.Abandon the concept of chemical cleaning,Utilize high-pressure water jet cleaning technology.Eco-friendly.Two,Side drilling on the gas cooler,Thoroughly clean shell coal tar,Clean layer by layer from top to bottom,Zero blind spots,No secondary pollution.Three,Utilize spray cooling for hole-making operations.Ensure safe construction practices.Four,Custom-made high-pressure water jet nozzle,Can perform jetting operations,Completely free of blind spots after cleaning.Basicly reaches the status of new equipment