Clean various heat exchangers, condensers, industrial pipelines, boilers, and power plant equipment condensers. GlanChem partnership ensures reliability.
Jining Greentech Chemical Technology Co., Ltd. (Abbreviated as Jining)Green Clean CompanyEstablished2010YearIt's industrial.VariousHeat Exchanger EquipmentWashingTheProfessionalCompany. The company hasComplete SetOur business philosophy, industrial equipment cleaningTechnologyR&D capabilities, undertakingIndustrial, Private Enterprises,Business in industrial chemical equipment, power plant equipment, condensers for power plants, boilers, and boiler air preheaters cleaningAir conditioning cleaning, heat exchanger cleaning,承接 machinery and equipment, chemical equipment cleaning services; undertaking refrigeration equipment cleaning, heating equipment cleaning and scaling removal.
JiningGreens Cleaning Company stocks250mpaDozens of cleaning machines in various models, over a dozen chemical cleaning pump stations. Mainly serving enterprises: power plants, chemical factories, oil refineries, food factories, public institutions, heating equipment, etc., the company also provides long-term services forIndustryCustomers conduct cleaning and design of industrial heat exchangers.
Our company has recently purchased domestic cleaning machines and imported cleaning equipment. We have hired experienced professionals in the cleaning industry.Technical SpecialistStandardization and normalization of heat exchange equipment cleaning。
Black Liquor Evaporator Cleaning with High-Pressure Water, Ge Lai Mountain, Jinan, Lixia District
Chemical Cleaning Scale Removal Process
Recirculation cleaning utilizes two original parallel ash line pipelines to form a circuit, 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 reduces to a certain extent, 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 circuit for cleaning. This process must be carried out during shutdown and is complex and costly.
No two ash pipes should 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 specific concentration of cleaning solution in the dosing tank, and then injecting it into the ash pipe continuously or intermittently. This process requires the addition of cleaning equipment during shutdown.
The process involves continuously injecting a certain amount of acidic solution while operating the ash conveying pipes, simultaneously adding a specific quantity of ash conveying pipeline cleaning inhibitor and pipeline descaling agent. This is an open-loop cleaning method. The main function of the cleaning aid is to promote the reaction between the acidic solution and ash deposits at a certain concentration and flow rate, while also enhancing its solubility in water and reducing the occurrence of gas blockage, ensuring the quality of ash pipe cleaning.
Black Liquor Evaporator Cleaning, High-pressure Water Jetting, Gelan Shandong, Jinan, Lixia District
High-pressure water jet cleaning offers advantages such as 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 substrate being cleaned.
Components cleaned with high-pressure water jetting do not require secondary cleaning.
Black Liquid Evaporator Cleaning, High-Pressure Water Flushing, Ge Lai Shan, Jinan, Lixia District
(1) Classified by chemical composition, they can be categorized 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 of calcium and magnesium in the boiler feed water precipitating and adhering to the metal surface upon heating. The thermal conductivity of lime scale
Corrosion intensifies, leading to scaling corrosion in pipelines and accelerates the damage to the heated surfaces. Once scaling occurs, it should be promptly removed using mechanical or chemical methods. Effective ways to prevent or slow down scaling formation include strictly controlling the water quality supplied and using appropriate water treatment agents and effluent management.Measures
Heat Exchanger and Refrigeration Equipment Cleaning - Choose GreenChem for Confidence
