Ordinary water is put into the main boiler steam, which is very easy to scale. Because the steam is continuously evaporated, the concentration of calcium, magnesium and impurities in the boiler is very high, which is 30-50 times that of natural water. The scale of the scale is very amazing, and it may not take half a year to one year. Can have 1-2mm scale. Scale damage greatly threatens the safety of the boiler. In severe cases, it can cause the boiler to burst!
A new consumer consulted online, he wanted to know the running costs of a 10 ton coal fired steam main boiler steam per hour. And our consumer service answered him online, in our ZG Boiler product lists, a set of 10 ton coal fired steam boiler nearly takes 10,000 to 12,000$. Then added the fuel costs each day, our consumer may spend a lot of money in boiler purchasing, but save money in boiler working period. This is because SZL series coal fired steam boiler has good thermal transferring efficiency and high working efficiency, less error in boiler service time, only regularly maintenance and cleaning will be fine.
Since such steam main boiler steam plant, the main role is that we can produce a corresponding steam, now can be used for the production, and to meet the needs of production. So in many industries and areas inside, you can see the existence of this boiler equipment, but now this boiler equipment began to have a certain degree of innovation and change, is today one can see.
Autumn occasion fruits. September 2 this year, China-Africa Cooperation Forum Beijing Summit smooth opening of the meeting, determine Dongfang Electric Power signed with Egypt Egypt Hanna Wei six 1100MW of clean coal combustion and coal pier supporting the EPC project general contract. The project is currently the world's largest clean coal projects, but also Chinese enterprises for the first time will have ultra-supercritical clean coal technologies with independent intellectual property rights to the world.
1100MW, is the world's largest single coal units capacity. Egypt Hanna Wei 6 × 1100MW coal-fired power plant will clean 6 stand-alone capacity of 1100MW coal machine components, which will become the world's largest clean coal power plant. The total size of the project is about $ 4.4 billion. Joint venture will work final contract negotiations and other business and financing as soon as possible with the Egyptian company.
The project won the bid total amount (by share of joint venture company 50% equity share calculation) accounted for about 18% of the company's 2017 annual revenue, the company will confirm the actual sales income in accordance with the implementation of the project.
The project will be built in the Red Sea tourist area, demanding for clean and green. The power plant project hosts supplier Dongfang Electric and Shanghai Electric said its independent research and hosts will use the world's most advanced high-performance ultra-supercritical power generation technology and near-zero emissions of environmental technology. Advanced technology is mainly reflected in the high-efficiency coal-fired power generation. From the current standards, the national coal requirements will kilowatt needed to control the 300 g or less, and this project per kilowatt coal consumption less than 280 grams, the thermoelectric efficiency of up to 45%.
Egypt was among the first to support one of the countries "along the way" initiative in China. The project will also "along the way" along the clean coal-fired power station construction played a good role model, and further promote the high-end manufacturing to promote the development of China's power sector outwards.