Both Large coal fired boiler for power plant and small coal fired power plant boiler manufactured by ZG with high quality exported to India have a good feedback.
More than 65% of India's electricity generation capacity comes from power plants,with about 85% of the country's power generation being coal-based boiler.The 10 biggest power stations operating in India are all coal-fired,with seven of them owned and operated.One of power plant boiler are provide by ZG Boiler a power plant boiler manufacturer in India for 70 years. ZG also provide other countries like Pakistan, Bangladesh, Malaysia, Indonesia etc.
The small coal power plant boiler generates high pressure steam by transfering the heat of combustion in various heat transfer sections. This part of the article series briefly describes the flow and arrangement of the heat transfer sections in a power plant boiler. In line diagrams help make the concept clear.
Volume of one unit mass of steam is thousand times that of water, When water is converted to steam in a closed vessel the pressure will increase. Power plant boiler uses this principle to produce high pressure steam.
1.Heating the water from cold condition to boiling point or saturation temperature – sensible heat addition.
2.Water boils at saturation temperature to produce steam - Latent heat.addition.
3.Heating steam from saturation temperature to higher temperature called Super-heating to increase the power plant output and efficiency.
1.Feed Water Pump: The first step is to get a constant supply of water at high pressure into the power plant boiler. Since the boiler is always at a high pressure. ‘Boiler feed water pump’ pumps the water at high pressure into the boiler from the ‘feed water tank’. The pump is akin to the heart in the human body.
2.Pre-Heating: 'Feed water heaters’, using extracted steam from the turbine, adds a part of the sensible heat even before the water enters the power plant boiler.
3.Economizer: Most of the sensible heat is absorbed in the Economizer. These are a set of coils made from steel tubes located in the tail end of a power plant boiler. The hot gases leaving the boiler furnace heat the water in the coils. The water temperature is slightly less than the saturation temperature. From the economizer the water is fed to the 'drum'.
Packaging Detail:Wooden box package of Small coal fired boiler in power plants India manufacturers
Delivery Detail:20-40 days after payment
We have over 70 years' experience of industrial steam boiler and autoclave, and we have a professional installation and after-sales staff for products.Take advantage of the most economical way to improve efficiency and operating flexibility, Get substantial savings on your fuel costs,Reduce all emissions for each K/W of electricity generated, including CO2.
Our industrial steam boiler manufactured strictly according to national and international standard. our products have approved ASME, IBR, ISO9001-2008, etc
All our company's products are 100% factory inspected to ensure the high quality.
We provide one year quality warranty service, please rest assured purchase.
ZG service ensures that this will not happen. During installation of industrial steam boiler, 1-2 experienced engineering and technical personnel will be sent for the site representative for technical tests and installation instructions free of charge; processing the various problems arising in the course timely while installing.
Number of Employees:above 1500 People
Our products:industrial horizontal steam boiler and hot water boiler(biomass boiler, gas boiler, oil boiler, coal boiler, etc), CFB boiler, power plant boiler, waste heating recovery boiler, Pressure Vessel(AAC autoclave, Curing tank,etc )
Factory Size (Sq.meters):400,000 square meters
Factory Location:Factory 1: Zhengzhou,,Henan, China. Factory 2: Xingyang,Henan,China
Number of R&D Staff:376 people
Total Annual Sales Volume:US$100 Million
Main Market:South America(Colombia, Venezuela, Guyana, Suriname, Ecuador, Peru, Brazil, Bolivia, Chile, Paraguay, Uruguay, Argentina and French Guiana), North America(Bahamas, Canada, Costa Rica, Cuba, El Salvador, Guatemala, Honduras, Haiti, Jamaica, Mexico, Nicaragua, Panama), Eastern Asia(Mongolia / Russia / North Korea / South Korea / Japan), Oceania(Australia, New Zealand, Fiji), Mid East(Bahrain, Egypt, Iran, Iraq, Israel, Jordan, Kuwait, Lebanon, Oman, Qatar, Saudi Arabia, Syria, UAE and Yemen, Palestine, Algeria, Libya, Morocco, Tunisia and Sudan, Mauritania and Somalia), Africa(Egypt, Sudan, Libya, Tunisia, Algeria, Morocco, Ethiopia, Somalia, Kenya, Tanzania, Sierra Leone, Liberia, Cote d'Ivoire, Ghana, Togo, Niger, Nigeria, Cameroon, Gabon, Congo (Brazzaville), Zambia, Zimbabwe, Angola, Mozambique, Botswana, Namibia, South Africa), South Asia(Nepal, Bhutan, India, Pakistan, Bangladesh, Sri Lanka, Maldives) Southeast Asia(Vietnam, Laos, Cambodia, Thailand, Myanmar, Malaysia, Singapore, Indonesia, Brunei, the Philippines, East Timor) Domestic Market(China)
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