Clean various heat exchangers, condensers, industrial pipelines, boilers, and steam power plant condensers. GlanChem partnership is guaranteed.

Jining Greentech Chemical Technology Co., Ltd. (Abbreviated as Jining)Green Clean CompanyEstablished2010YearIs industrialVariousHeat Exchanger EquipmentWashingPlease provide the Chinese content to be translated into American English.ProfessionalCompany. The company hasComplete SetPhilosophy of operation, industrial equipment cleaningTechnologyR&D capabilities, undertakeIndustry, Private Enterprises,Business in industrial chemical equipment, power station equipment, power plant condensers, boilers, and boiler air preheaters cleaningAir conditioning cleaning, heat exchange equipment cleaning, handling cleaning for machinery and equipment, chemical equipment, etc.; taking on cleaning for refrigeration equipment, heating equipment descaling.

Boiler preheater, heat exchanger, condenser cleaning - Shandong Zaozhuang Xuecheng

JiningGreene Cleaning Company stocks250mpaDozens of cleaning machines in various models, over a dozen chemical cleaning pump stations. Mainly serving enterprises such as power plants, chemical factories, oil mills, food factories, public institutions, heating equipment, etc. The company also offers long-term services to...IndustryCustomers provide cleaning and design services for industrial heat exchangers.

Our company has recently acquired domestic cleaning machines and imported cleaning equipment. We have also hired experienced professionals in the cleaning industry.Technical SpecialistStandardized and regulated heat exchanger cleaning achieved。

Boiler preheater, heat exchanger, condenser cleaning - Shandong, Zaozhuang, Xuecheng

Chemical Cleaning Scale Removal Process

Recirculating cleaning utilizes two existing parallel deslagging pipelines to form a loop, creating a recirculation system with the cleaning pump station. A certain concentration of acidic solution is added, which circulates within the sludge water pipeline for cleaning. As the acid washing reaches a certain level, the solution is continuously replenished. For short-distance single sludge 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 it is complex and costly.

No two gray pipes should form a loop during cleaning; only single-pipe open circuit cleaning is allowed. The method involves connecting one end of the gray pipe to the cleaning unit, continuously preparing a specific concentration of cleaning solution in the mixing tank, and then continuously or intermittently injecting it into the gray pipe. This process requires additional cleaning equipment during shutdown, resulting in higher costs.

The process involves continuously injecting a certain amount of acidic solution while the ash pipe is operating normally and not shut down, simultaneously adding a certain quantity of ash pipe operation cleaning inhibitor and pipeline descaling agent. This is an open-loop cleaning process. The primary function of the cleaning aids is to promote the reaction between the acidic solution and the ash scale at a specific concentration and flow rate, while also increasing its solubility in water and reducing the occurrence of air blockages, ensuring the quality of ash pipe cleaning.

Boiler preheater, heat exchanger cleaning, condenser - Shandong, Zaozhuang, Xuecheng

High-pressure water jet cleaning offers advantages such as high efficiency, low cost, non-damaging to workpieces, environmental protection, ease of operation, and safety.
High-pressure water technology boasts the following advantages.

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

Additionally, parts cleaned with high-pressure water jetting do not require secondary cleaning; however, after chemical cleaning, the surface chemical agents must be rinsed off with clean water.

(1) Classified by chemical composition, it includes carbonate scale, sulfate scale, silicate scale, and mixed scale, among others. 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 of scales.

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