Clean various heat exchangers, condensers, industrial pipelines, boilers, and steam power plant condensers. GlanChem Co. offers guaranteed cooperation.

Sodium Ion Exchanger Manufacturer Water Treatment Equipment Boiler Softening Shandong Jining Rencheng

Jining Greentech Chemical Technology Co., Ltd. (Abbreviated as Jining)Greene Cleaning Co.Established2010YearIs industrialVariousHeat Exchange EquipmentCleaningNo content provided for translation.ProfessionalCompany. The company hasComplete SetPhilosophy of operation, industrial equipment cleaningTechnologyOur R&D capabilities, undertakingIndustry, Private Enterprises,Business in corporate chemical equipment, power station equipment, condenser of power plants, boilers, and boiler air preheater cleaningAir conditioning cleaning, heat exchange equipment cleaning, handling cleaning for machinery and equipment, chemical equipment, etc.; undertaking cleaning of refrigeration equipment, heating equipment descaling.

Sodium Ion Exchanger Manufacturer Water Treatment Equipment Softening Boiler Shandong Jining Rencheng

JiningGreene Cleaning Co. has on hand250mpaDozens of various model cleaning machines, over a dozen chemical cleaning pump stations. Mainly serving enterprises: power plants, chemical factories, oil refineries, food processing plants, public institutions, heating equipment, etc., the company also provides long-term services forIndustryCustomers perform cleaning and design of industrial heat exchangers.

Our company has recently purchased domestic cleaning machines and imported cleaning equipment. We have also hired experienced professionals in the cleaning industry.Technical SpecialistStandardization and normalization of heat exchange equipment cleaning。

Sodium Ion Exchanger Manufacturer Water Treatment Equipment Boiler Softening Shandong Jining Rencheng

Chemical Cleaning Scale Removal Process

Recirculating cleaning utilizes two existing parallel ash piping lines to form a loop, creating a recirculation system with the cleaning pump station. A certain concentration of acidic solution is added, which circulates through the ash water pipes for cleaning. As the acid washing reaches a certain level, the acidic solution is continuously replenished. For short-distance single ash water pipelines, if conditions permit, a temporary pipeline can be laid to form a recirculation loop for cleaning. This process must be carried out during shutdown and is complex and costly.

Sodium Ion Exchange Unit Manufacturer Water Treatment Equipment Boiler Softening Shandong Jining Rencheng

No two gray pipes can form a loop during cleaning; only a single gray pipe can be used for open circuit cleaning. The method involves connecting one end of the gray pipe to the cleaning unit, continuously preparing a certain concentration of cleaning solution in the blending tank, and injecting it into the gray pipe continuously or intermittently. This process requires the addition of cleaning equipment during shutdown, which increases the cost.

The process involves continuously injecting a specific amount of acidic solution while simultaneously introducing a certain quantity of slurry pipeline cleaning inhibitor and pipeline descaling agent for operation. This is an open-circuit cleaning method. The primary function of the cleaning aid is to promote the reaction between the acidic solution and the ash scale at a certain concentration and flow rate, while also increasing its solubility in water, reducing air blockage, and ensuring the quality of ash pipeline cleaning.

Sodium Ion Exchange Plant Manufacturer Water Treatment Equipment Boiler Softening Shandong Jining Rencheng

High-pressure water jet cleaning is efficient, cost-effective, non-damaging to workpieces, environmentally friendly, easy to operate, and safe.
High-pressure water technology boasts the following advantages.

Due to the pressure of high-pressure water being less than the compressive strength grade of metal, high-pressure cleaning will not damage the base material being cleaned.

Components cleaned with high-pressure water jet do not require secondary cleaning; however, after chemical cleaning, the surface chemicals need to be rinsed off with clean water.

(1) Categorized by chemical composition, they can be divided into carbonate scale, sulfate scale, silicate scale, and mixed scale, etc. The main components of carbonate scale are calcium carbonate and magnesium carbonate; the main components of sulfate scale and silicate scale are calcium sulfate and silicate compounds, respectively; mixed scale is usually a mixture of the above three types.

Lime scale primarily forms due to the salts like calcium and magnesium in the boiler feedwater, which precipitate and adhere to the metal surface upon heating. The thermal conductivity of the scaleCorrosion intensifies, causing scale corrosion in pipelines and accelerates the damage to heated surfaces. Once scale forms, it should be promptly removed using mechanical or chemical methods.
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