The importance of oil and gas hot water boilers in the field of heating is self-evident. Every winter in China, most urban areas will start hot water boilers for heating, in order to ensure the people's livelihood.Whether residential buildings, office buildings or hotels, shopping malls and other places, all need to use hot water boilers, and for this reason, many users are very interested in the price of oil and gas hot water boilers.Zhengzhou square fast boiler plant with 4 tons of oil and gas hot water boiler as an example, for everyone to answer.
Recently, there is a city of zhengzhou hotel users to quickly from zhengzhou boiler factory advisory procurement hot water boiler, zhengzhou party fast boiler factory technical engineers combination of zhengzhou city environmental requirements and the actual needs of the user, for its custom a output of 4 tons of gas hot water boiler, the current quotation for this type boiler in 32-400000 yuan.
Because the fuel of oil-fired hot water boilers and gas-fired hot water boilers are flammable and explosive, the harm of the explosion of the boiler room is relatively large, and the source is generally electricity, natural gas and oil.So for the boiler room explosion-proof must start from the management of the circuit and natural gas and oil.From the analysis of the three basic factors leading to the explosion of oil and gas boiler room, summed up the possible factors that may lead to the explosion of oil and gas boiler room, so that we can avoid the boiler explosion in the future work.
1. Release source
The location or location from which explosive substances can be released is called the source of release.Closed containers and channels are not considered as sources of release per se, but are considered as sources of release in the event of leakage of explosive and combustible substances under accident conditions or in the course of normal operation.The release source should be graded according to the frequency and duration of the release of the combustible.For substances with explosive risks, the most important thing is to try to ensure that no leakage occurs.However, such leakage is inevitable, such as automatic meters, automatic analyzer meters, valves, etc.Therefore, in the design, it is necessary to consider the explosion-proof problem of electrical equipment working normally in this environment for a long time.
2, ignition source
Flame, spark, chemical reaction heat and hot object surface can play the role of ignition, as the ignition source.Electrical equipment, such as switches, switches, magnetic starters, etc., and the arc generated in the process, as well as the heat accumulation on the surface of the electrical equipment may become the ignition source.In electrical design, the most important thing is to prevent the ignition of electrical equipment.
3, pay attention to the detection of mixture concentration in the design of oil and gas boiler room, and strengthen indoor ventilation.