farming vehicles equipment farming equipment
Zhengzhou Sunrise Optoelectronics Technology Co., Ltd. by the Dongxu Group, Henan Province, the state-owned asset management companies and Zhengzhou Investment Holdings Limited jointly made, mainly engaged in flat panel display and solar industry design materials, manufacturing and sales operations. Sunrise Optoelectronics project has been put into a production line, the second phase will continue the expansion, three new production lines to meet the production needs of Project Phase II, Sunrise Optoelectronics urgent need to increase new farming vehicles equipment farming equipment equipment. After investigation and screening of a number of boiler brands, determined to cooperate with the fast boiler, steam signed a 10-ton integrated condensing gas steam boiler (WNS10-1.25-Y.Q).
Boiler installation project quality manager duties 1) is responsible for the implementation of the installation of technical standards and quality system documentation farming vehicles equipment farming equipment works undertaken; 2) is responsible for organizing the preparation of construction design, construction program and other technical documents; 3) the quality of the project's records meet the requirements responsible; work 4) led project professional responsibility of personnel, coordination and collaboration among each other for the right to dispose of controversial issues and quality assurance engineer or quality management representative report; 5) implementation and product quality and boiler-related regulations, norms and standards; 6) the work of running the organization project boiler installation quality system, to coordinate the project quality system of the relevant functional departments and professional responsibilities of personnel; 7) in accordance with the contract requirements, project characteristics, determine the work quality objectives and requirements; 8) to master the engineering quality information, timely feedback to the relevant engineers professional liability, continuous improvement to ensure project quality.
Gas pressure hot water farming vehicles equipment farming equipment safety operation carried out in order to ensure automatic gas pressure hot water boiler unit during the life of the safe, efficient and economical operation to ensure safe and reliable operation of equipment, put an end to the illegal operation of the operator, ease of operation and maintenance personnel scientific and standardized, correct operation, maintenance, and maintenance. This operation is a special program developed.
There are reasons for which reason the farming vehicles equipment farming equipment fouling boiler fouling, first calcium and magnesium contained in the water hardness or to the iron, the silicon content is too high;? The same time, since the high temperature high pressure boiler special conditions. The main scale formation process is: 1 pyrolyzed at high temperature and pressure, some of the original water-soluble calcium, magnesium salts (e.g., bicarbonate) thermal decomposition, a precipitate became soluble substance. 2. The solubility decreases at high temperature and pressure, some salts (such as calcium sulfate, silicate, etc.) the solubility of the substance is greatly reduced with increasing temperature, up to a certain extent, will a precipitate. 3. pot of water evaporation, is concentrated under heat and pressure, the concentration of the salt in water with the substance and concentrated by evaporation pot and increasing, when reached saturation, precipitate separates out heating surface. 4. Conversion to react with each other and the original larger solubility in water, salts and other salts react with each other in operation, the generated precipitate insoluble material. If the reaction occurs at the heated surface, is formed directly on the scale; if the reaction occurs in water to the pot, slag is formed. Some of the water is a viscous residue, and when the sewage is not timely removed, will be converted into scales. Additionally, some corrosion products adhered to the heating surface, are often easily transformed into a metal oxide scale. These substances precipitate bond boiler heating surface to form a scale, the higher temperature portion, the more easy to form a hard scale.