Clean various heat exchangers, condensers, industrial pipelines, boilers, and steam power plant condensers. GreenChem partners provide guaranteed cooperation.
Jining Green Chemical Technology Co., Ltd. (Abbreviated as Jining Green)Greene Cleaning CompanyEstablished2010YearIt is industrial.VariousHeat Exchanger EquipmentWashingNo Chinese content provided.ProfessionalCompany. The company hasSetPhilosophy of operation, industrial equipment cleaningTechnologyOur R&D capabilities, undertakingIndustry, Private Enterprises,Industrial chemical equipment, power plant equipment, power plant condenser, boiler, and boiler air preheater cleaning servicesAir conditioning cleaning, heat exchange equipment cleaning, handling cleaning for machinery and equipment, chemical equipment, etc.; undertaking cleaning and descaling for refrigeration and heating equipment.
Boiler preheater cleaning, boiler maintenance, and descaling in Zhangdian, Zibo, Shandong
JiningGreens Cleaning Company stocks250mpaDozen of various models of cleaning machines and over a dozen chemical cleaning pump stations. Mainly serving enterprises: power plants, chemical factories, oil refineries, food factories, institutions and enterprises, heating equipment, etc., the company also provides long-term services for...IndustryCustomers perform cleaning and design of industrial heat exchangers.
Our company has newly acquired domestic cleaning machines and imported cleaning equipment. We have also hired experienced professionals in the cleaning industry.Technical SpecialistStandardized and standardized heat exchanger cleaning procedures are achieved.。
Boiler preheater cleaning, boiler maintenance, descaling - Zhangdian, Zibo, Shandong
Chemical Cleaning Scale Removal Process:
Recirculating cleaning utilizes two existing parallel deslagging pipelines to form a loop, creating a circulating system with the cleaning pump station. A solution of a certain acidity is added, which circulates within the sludge water pipes for cleaning. As the acid cleaning decreases to a certain level, the acid solution is continuously replenished. For short-distance single sludge water pipelines, if conditions permit, a temporary pipeline can be laid to form a circulating loop for cleaning. This process must be carried out while the system is offline, and it is complex and costly.
Boiler preheater cleaning, boiler maintenance, descaling - Zhangdian, Zibo, Shandong
No two ash pipes should form a loop during cleaning; only single-pipe open-loop cleaning is allowed. The method involves connecting one end of the ash pipe to the cleaning unit, continuously preparing a certain concentration of cleaning solution in the blending tank, and injecting it into the ash pipe continuously or intermittently. This process requires adding cleaning equipment during shutdown, which increases costs.
Boiler preheater cleaning, boiler maintenance, descaling - Zhangdian, Zibo, Shandong
The process involves continuously injecting a specific quantity of acidic solution into the ash pipe while the normal ash transportation is not interrupted, concurrently introducing a certain amount of ash pipe operating cleaning inhibitor and pipeline cleaning stripper. The open-loop cleaning is carried out. The main function of the cleaning additive is to promote the reaction between the acidic solution and ash deposits in a solution with certain concentration and flow rate, while also increasing its solubility in water and reducing the formation of air blockage, ensuring the quality of ash pipe cleaning.
High-pressure water jet cleaning offers high efficiency, low cost, non-damaging to workpieces, environmental friendliness, 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 must be rinsed with clean water.
(1) Categorized by chemical composition, they can be divided into 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 usually a mixture of the above three types.
Lime scale primarily forms due to the salts, such as calcium and magnesium, in the boiler feedwater, which precipitate and adhere to the metal surface upon heating. The thermal conductivity of lime scale.Corrosion intensifies, leading to 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 Reliability
