Clean various heat exchangers, condensers, industrial pipelines, boilers, and steam power plant condensers. GlanChem partnership is guaranteed.
Evaporator Cleaning Partner: Ge Lao Mountain, Jinan, Lixia District
Jining Green Chemical Technology Co., Ltd. (Abbreviated to Jining Green)Greens Cleaning CompanyEstablished2010Year,Is industrialA variety ofHeat Exchange EquipmentWashingPlease provide the Chinese content to be translated into American English.ProfessionalCompany. The company hasComplete SetPhilosophy of operation, industrial equipment cleaningTechnologyOur R&D capabilities, acceptingIndustry, Private Enterprises,Business in industrial chemical equipment, power plant equipment, condenser of power plant, boiler, and boiler air preheater cleaningAir conditioning cleaning, heat exchange equipment cleaning, handling cleaning for machinery and equipment, chemical equipment, etc.; undertaking cleaning and descaling for refrigeration and heating equipment.
Evaporator Cleaning Partner: Ge Lao Mountain, Jinan, Lixia District
JiningGreen Clean Company stocks250mpaDozen of cleaning machines in various models, over a dozen chemical cleaning pump stations. Mainly serving enterprises such as power plants, chemical factories, oil refineries, food factories, public institutions, heating equipment, etc., the company also provides long-term services forIndustryCustomers for industrial heat exchangers cleaning and solution design.
Our company has newly acquired domestic cleaning machines and imported cleaning equipment. We have hired experienced professionals in the cleaning industry.Technical SpecialistStandardized and regulated heat exchange equipment cleaning。
Chemical Cleaning Scale Removal Process
Recirculation cleaning utilizes two existing parallel ash pipeline lines to form a loop, creating a circulating system with the cleaning pump station. A certain concentration of acidic solution is added, which circulates within the ash water pipeline for cleaning. Additionally, as the acid washing reaches a certain level, acid solution is continuously replenished. For short-distance single ash 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.
Evaporator Cleaning Partner: Ge Lao Mountain, Jinan, Lixia District
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 dosing tank, and then continuously or intermittently injecting it into the ash pipe. This process requires the addition of cleaning equipment during shutdown, which increases the cost.
Evaporator Cleaning Partner: Ge Lao Mountain, Jinan, Lixia District
The process involves continuously injecting a certain amount of acidic solution while the ash pipe is operating normally without interruption, simultaneously adding a specific quantity of ash pipe operation cleaning inhibitor and pipeline descaling agent, and performing an open-loop cleaning. 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, reducing the occurrence of air blockage, and 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.
Advantages of high-pressure water technology include:
High-pressure water cleaning will not damage the surface being cleaned, as the pressure is less than the compressive strength grade of the metal.
Evaporator Cleaning Partner: Ge Lao Shan, Jinan, Lixia District
Components cleaned with high-pressure water jetting do not require secondary cleaning; however, after chemical cleaning, the surface chemicals must be rinsed off with clear water.
(1) Classified by chemical composition, they can be categorized into carbonate scale, sulfate scale, silicate scale, and mixed scale, etc. 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, leading to scale corrosion in pipelines and accelerating the damage to the heated surfaces. Once scale forms, it should be promptly removed using mechanical or chemical methods.
Heat Exchanger & Refrigeration Equipment Cleaning - Choose Green Chemical for Confidence
