Nongfu Spring has been committed to the production of natural and healthy drinking water, only after a simple filtration, without changing the water quality, maintain natural water features indicators, unswervingly follow the environmental, health, natural path of development. Fast low pressure boilers for sale since its inception, focused on research and development of clean boiler design, adhere to the concept of environmental protection has become condensing gas boiler industry leader. The same faith, the same dedication to promote fast boiler and Nongfu Spring work together to create new environmental future.
After ignition, the heating speed of the gas-fired low pressure boilers for sale must be controlled at 10 ℃ / hour, mainly because of its high viscosity of oil temperature, low flow rate in the heated surface of the whole equipment and thicker oil film on the wall of the pipe, which is due to the large viscosity of the oil temperature in the cold furnace, and the oil film in the tube wall is thicker than that in the heating surface of the whole equipment. In this way, the heat transfer conditions are poor when used. If the gas-fired boiler heating up too fast in the process of use, it will be very easy to make the local oil film temperature too high. Within a certain temperature range, the equipment is used to remove the remaining water in the system and the trace moisture contained in the heat transfer fluid. The bottom of a gas-fired boiler when the exhaust capacity of its expander is larger than that of the tube at the discharge of the expander. It is necessary to stop heating up and keep constant temperature when the vibrating speed of pipe is accelerated and the swing range of pressure gauge pointer in each part of the equipment is large. Gas-fired boilers can effectively weaken the door of the furnace during operation, so that the length of time in the stage, the amount of water stored in the system and the quality of the heat transfer fluid are different in the course of use, and the short period can be more than ten hours. Gas-fired boilers up to several days long can not be blindly accelerated and desiccated due to the fact that once the water in the system is vaporized violently, the volume of the equipment will expand dramatically, which may not only lead to sudden boiling. Oil The pipes and furnaces in which a large number of gas-fired boilers are ejected from a gas-fired boiler are reduced by the sharp expansion of the position. At this time the circulation pump will not appear its pumping phenomenon, the equipment in the process of operation must not exceed 120 degrees, until the empty tube no longer exhaust steam.
3.Preparing electricity based on requirement,
4.Installed boiler as manual,
Third, pay attention to anti-corrosion treatment
In addition to the above two points is important to note, in daily use condensing boiler, you also need to pay particular attention to its anti-corrosion treatment. We all know how serious corrosion damage to the equipment, they will directly cause the surface coating off the boiler, not only affects the appearance, over time the surface will form boiler extensive damage, or worse still seriously affect the strength of the boiler.
[email protected]
