详情描述
Clean various heat exchangers, condensers, industrial pipelines, boilers, and steam power plant condensers — Grean Chemicals, your reliable partner.
Jining Green Chemical Technology Co., Ltd. (Abbreviated as Jining Green)Green Clean CompanyEstablished2010YearIs industrialA variety ofHeat Exchanger EquipmentCleaningNo Chinese content provided.ProfessionalCompany. The company hasSetOur business philosophy, industrial equipment cleaningTechnologyOur R&D capabilities, undertakeIndustrial, Private Enterprises,Industrial chemical equipment, power station equipment, power plant condenser, boiler, and boiler air preheater cleaning servicesAir conditioning cleaning, heat exchanger cleaning, undertaking cleaning for machinery and equipment, chemical equipment, etc.; undertaking cleaning and descaling for refrigeration and heating equipment.
JiningGreens Cleaning Company stocks250mpaDozen of various model cleaning machines, over a dozen chemical cleaning pump stations. Mainly serving enterprises: power plants, chemical factories, oil refineries, food processing plants, institutions, heating equipment, etc. The company also provides long-term services for...IndustryCustomers undertake cleaning and design of industrial heat exchangers.
Our company has newly acquired domestic cleaning machines and imported cleaning equipment. We have hired experienced professionals in the cleaning industry.Technical SpecialistStandardization and standardization have been achieved in the cleaning of heat exchange equipment.。
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 while the system is shut down, and it is complex and costly.
Chemical Pipeline Cleaning Robust Construction Technology - Ge Lan Shan, Jining, Yutai
No two ash pipes can form a loop during cleaning; only a single ash pipe should be used for open circuit cleaning. The method involves connecting one end of the ash pipe to the cleaning unit, continuously preparing a certain concentration of cleaning solution in the mixing tank, and then continuously or intermittently injecting it into the ash pipe. This process requires additional cleaning equipment during shutdown, which increases costs.
Chemical Pipeline Cleaning Strong Construction Technology Ge Lanshan Jining Yutai
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 specific quantity of ash-pipe running cleaning inhibitor and pipeline descaling agent. This is an open-circuit cleaning method. The primary function of the cleaning aids 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 and reducing the formation 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-friendly, easy operation, and safety.
Advantages of high-pressure water technology include:
Since the pressure of high-pressure water is less than the compressive strength grade of metal, high-pressure cleaning will not damage the surface being cleaned.
Chemical pipeline cleaning strong construction technology Ge Lan Mountain Jining Yutai
Components cleaned with high-pressure water jetting require no additional cleaning process; however, those chemically cleaned must be rinsed with clean water to remove the surface chemicals.
(1) Classified by chemical composition, they can be categorized into 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, such as calcium and magnesium, present in the boiler feedwater that precipitate and adhere to the metal surface upon heating. The thermal conductivity of lime scaleCorrosion intensifies, leading to scale corrosion in pipelines and accelerates the damage to heated surfaces. Once scale forms, it should be promptly removed using mechanical or chemical methods.
Heat Exchanger & Refrigeration Equipment Cleaning - Choose GreenChem for Confidence
