Gas boilers are divided into gas-fired hot water boilers and gas-fired steam boilers. Depending on the output medium, the two are also used in different industries. After we purchase the gas boiler, it may not be operated 24 hours a day, 365 days a year. The boiler may be temporarily shut down due to the construction period or other aspects. The Zhengzhou Fangkuai boiler manufacturer summarized the shutdown treatment of the two types of gas boilers, hoping to help everyone's boiler equipment to run more durable.
1. Normal shutdown operation of gas hot water boiler:
①Turn the "Load high fire/small fire" nob to "Small fire";
②Turn off the burner;
③ Close the fuel supply valve;
④ Closed flue baffle;
⑤ After the boiler outlet water temperature drops to 50℃, close the outlet valve of the circulating pump;
⑥ Stop the circulating pump.
2. Emergency shutdown operation of gas hot water boiler:
①Close the inlet and outlet valves of the boiler;
②Open the emergency discharge valve and emergency water supply valve;
③Turn off the main power switch;
④Notify superiors.
Wins Another Invention Patent
Brilliant Glory, Continuing to Write a Brilliant Chapter
Striving for "Innovation" and "Quality"
Focusing on Cutting-Edge Technologies
Creating New Momentum and New Advantages
Promoting the Continuous "Innovation" of New-Quality Productivity
On June 17th, our company was awarded another national invention patent. To date, the company has secured 162 national patents and 13 invention patents, and has been deeply involved in the formulation of eight national and industry standards. We continue to lead industry development with technological breakthroughs.
Overcoming challenges and achieving remarkable results
Attaching great importance to technological innovation
While pursuing superior quality, Fangkuai also attaches great importance to technological innovation.
Developing product diversity
To better meet the diverse needs of consumers, Fangkuai develops diverse product images during R&D and production.
Fangkuai family portrait
Gloriously writing a new journey
The company has always adhered to the philosophy of
"Building Character, Creating Quality Products"
Using technological R&D as the core driving force
Also promoting application
Effectively promoting technological advancement in the industry and engineering products
Future
Continued
Scientific and technological R&D and technological achievement transformation
Generate more core independent intellectual property rights
Solidly promote the company's high-quality development