In the case where the fuel consumption is constant, the lower the heating system return, the more condensing heat recovery heat recovery, the higher the thermal efficiency of the boiler. Using condensing gas boiler than ordinary gas boiler can save more operating costs.
1 million kcal / h boiler, for example, natural gas consumption of the conventional type boiler 126.5Nm³ / h (natural gas low heat value 8500kcal / Nm³), consumption of natural gas condensing boilers 110Nm³ / h, when the boiler is operating 10 hours a day, heating period of 100 days, then the use of natural gas condensing boiler annual savings 16500Nm³, natural gas price of 1.8 yuan terms, annual savings of operating costs 29,700 yuan.
Lu Haiqing chairman welcoming remarks, welcome friends from afar, thanks they have been quick to support each other. As well as in-depth analysis of the current status of environmental demand and domestic gas boiler market, called on everyone to work together to accelerate the popularization and technical upgrading of gas boiler.
What are the advantages of pressure boiler pressure boiler commonly used as a heating device, widely used in various occasions, to people's daily life brought great convenience. It not only saves a lot of resources to create higher economic efficiency, but also warmly welcomed by many market users, increasing demand. Customers insist on using a pressure boiler is mainly due to four major advantages of the boiler. Four advantages of a pressurized boiler, the boiler itself supercharged cheap price is not high, the price of natural gas and other fuels also declined in recent years. Supercharged boiler efficiency reduces the cost of selected pressurized boiler. In addition, the present invention has high durability, easy maintenance, economical use. Second, the high pressure boiler efficiency three layout process, the wet type, so that large pressure heating surface active, while the flue condensation recovery, can be well controlled temperature in the exhaust gas boiler, the boiler's efficiency. Third, the security and stability with high-quality brand high temperature pressure boiler factory alarm system, alarm system overpressure, water alarm systems, safety accessories leak alarm systems, fire protection systems, pressure boiler concern. The use of safe and stable. Fourth, the small size typically equipped supercharged fast loading structure, across the bottom of the boiler is made of a high rigid material. Urging a smaller volume in the boiler easier installation and transport, the use of less demanding of space, suitable for use in various environments.
When the gas boiler room Gas boiler room gas leak state identification serious leak, the following phenomenon: the working gas pressure changes. In the vicinity of the leak can hear the sound of a strong air flow. Hand-held alarm will be issued abnormal sound. Leakage larger (higher concentration) fixed alarm will sound alarm, automatic opening of the exhaust fan. Boiler or gas pipeline explosion disasters occur in severe cases, fire.