详情描述
Clean all types of heat exchangers, condensers, industrial pipelines, boilers, and steam power plant condensers. Glan Chemicals offers guaranteed cooperation.
Jining Green Chemical Technology Co., Ltd. (Abbreviated to Jining Green)Greene Cleaning Co.Established2010YearIs industrialVariousHeat Exchanger EquipmentCleaningTheProfessionalCompany. 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 exchanger cleaning,承接mechanical and chemical equipment cleaning services; undertake refrigeration equipment cleaning, heating equipment cleaning and scale removal.
JiningGreene Cleaning Company stocks250mpaDozens of various models of 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 for...IndustryCustomers undertake cleaning and design of 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 SpecialistStandardization and regularization of heat exchange equipment cleaning。
Cleaning pre-film new pipeline boiler acid washing Shandong Zibo Zhangdian
Chemical Cleaning Scale Removal Process
Recirculating cleaning utilizes two existing parallel deslagging pipelines to form a loop with the cleaning pump station, introducing a certain concentration of acidic solution. This solution circulates within the sludge water pipeline, cleaning as it flows. Additionally, the acidic solution is continuously replenished as the acid washing process reduces to a certain level. For short-distance single sludge water pipelines, if conditions permit, a temporary pipeline can be installed to create a recirculating loop for cleaning. This process must be carried out while the system is offline, and it is complex and costly.
Cleaning pre-film new pipeline boiler acid washing Shandong Zibo Zhangdian
No two ash pipes can form a loop during cleaning; only a single ash pipe can be used for open-loop cleaning. The method involves connecting one end of the ash pipe to the cleaning unit, continuously preparing a specific concentration of cleaning solution in the liquid preparation tank, and then continuously or intermittently injecting it into the ash pipe. This process requires additional cleaning equipment during shutdown, which increases costs.
This process involves continuously injecting a certain amount of acidic solution while simultaneously introducing a specific quantity of ash conveying tube cleaning inhibitor and pipeline descaling agent, performing an open circuit cleaning. The primary function of the cleaning aids is to facilitate the reaction between the acidic solution and the ash scale at a certain 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.
High-pressure water jet cleaning offers advantages such as high efficiency, low cost, non-damaging to workpieces, environmental friendliness, ease of operation, and safety.
The high-pressure water technology boasts the following advantages.
High-pressure water cleaning will not damage the base material being cleaned, as the pressure is less than the tensile strength grade of the metal.
Cleaning pre-film for new pipeline boiler, acid washing in Zibo, Shandong
Additionally, parts cleaned with high-pressure water jetting do not require secondary cleaning.
(1) Categorized by chemical composition, they include carbonate scale, sulfate scale, silicate scale, and mixed scale. 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 typically a mixture of the above three types of scales.
Lime scale primarily forms due to the salts of calcium and magnesium in the boiler feed water, which precipitate and adhere to the metal surface upon heating. The thermal conductivity of the scaleCorrosion intensifies, causing scale corrosion in pipelines and accelerating the damage to heated surfaces. Once scale forms, it should be promptly removed using mechanical or chemical methods.
Heat Exchanger and Refrigeration Equipment Cleaning - Choose GreenChem for Confidence
