Fire Tube Structure Gas Fired Hot Water Boiler

Henan oil-fired boiler Introduction Product Introduction: Henan oil-fired boiler to run than electric heating boiler economic, easy to use than gas-fired boiler. With economic development and social progress and the improvement of people's awareness of environmental protection, coal-fired boilers due to serious pollution, moving away from sight, replaced by a new environmentally friendly digital boiler, such as electric heating boiler, oil boiler, gas boiler, electric heating boiler is more expensive, gas-fired boilers need to open a gas pipeline, then, if there is no gas pipeline, and hope boiler low operating costs, only select oil-fired boiler. Boot check: 1, various instruments, whether the instrument to confirm the adequacy of fuel tank, and the inlet valve is opened. 2, confirm the soft capacity and the water tank boiler water quality meets the requirements of the main valve is opened and boiler feed water inlet valve. 3, rotation of the oil filter to remove debris. 4, drain the remaining water in the boiler, while the opening operation of the low level alarm and chain. Features: 1, inserted within a fire retardant spoiler tube, slow speed exhaust enhance heat transfer, the temperature of the flue gas discharged from a low smoke chamber, reducing heat loss and save fuel. 2, furnace by computer-aided design, each of the heating surface is optimized, compact and reasonable arrangement, small boiler area, high thermal efficiency. 3, the user can set the start, shutdown time, after setting, no special duty, easy, and effort. 4, according to the boiler pressure furnace design, furnace provided with a top opening to atmosphere, the boiler is in an unpressurised state, there is no risk of explosion. 5, the inner fire tube inserted spoiler retardant, smoke slow speed, to strengthen the heat exchanger, combustion heat is conducted to a large extent in water, the discharged flue gas temperature is low smoke chamber, reducing heat loss and save fuel. 6, the water level sensor water level real-time monitoring, to continuously monitor the water level is normal furnace. While controlling the temperature and replenishment level sensor solenoid valves, the boiler water may be continuously supplied. 7, water boiler fuel water speed, water volume, widely used in factories, hospitals, schools, etc. required a large amount of boiling water units. Shutdown procedure: 1, when it is desired to deactivate the combustion boiler to the switch in the OFF position, the oil supply is stopped, the flame is extinguished, but the fan is still operating to blow away the residual flue gas in the furnace. 2, when the blower is stopped, the operation OFF switch to turn off the power and then, after closing the steam valve, and the fuel supply valve to close the valve. 3, open the drain valve when the discharge pressure is reduced after the boiler play an open valve, to drain the water in the boiler, and the steam partial open the drain valve to drain the water in the drum segregation. Daily checks: 1, check the water level regulator function: whether the automatic water pump stops. 2. Check flame monitoring. 3, is rotated, the slide cam portion lubricating, and wiping. 4, the flushing water level gauge 1-2 times (class), according to the proper operation, so that until the rinse water level gauge. 5, sewerage 1-2 times (class).

Steam boiler automatically displays the instrument will encounter in the use of water which asked steam boilers by fuel can be divided into electric steam boiler, steam boiler fuel, gas steam boilers. According to the structure can be divided into vertical steam boilers, horizontal steam boiler, steam boiler small single, double back to the vertical structure, large steam boiler mostly as three-pass horizontal structure. When the water level is low or groundwater automatically display meter, installed in the steam boiler only a low level means, even water too thin; when the groundwater level automatic means or instruments show lower, the steam boiler is mounted in a water only means; e no other ground water drainage means drainage cock; drum means on a level effective means further water damage; plug door apparatus can not twist the water level; a level plug door apparatus leakage leakage; means water false water level display; water level on the two drum devices are inconsistent; water glass breakage frequently means; glass protection device is not level; water means water level glass plate red indicator is not displayed; glass plate It does not show red; red glass panel is not displayed. If the apparatus dirty water, the water level can not be clearly observed. Steam boiler water level gauge inconsistencies mainly glass and clear observation of steam boiler water level gauge is not cleaned for a long time during operation, routine maintenance is not performed, resulting in water means cocks rust, soda connecting tube blockage. Or filler inadequate or aging. In addition to steam, water or tap is blocked, the phenomenon of false water level may also be due to misalignment between the steam pipes and caused the water level instrument; steam, dislocation faucet handle position will result cocks closed, but may also be due to boiler poor water quality, and water vapor and water and the water level caused by false. Broken glass is mainly water vapor, the centerline of the tap out of alignment, the bending stress in the glass tube memory, no glass expansion gap length is too large, the water level window directly blown cold, poor quality glass. During the boiler operation, we found that the water level is unclear, when the ultra-high water level should be stopped immediately, should discover the problem.

We produce steam boiler is a very important part of the device, this provides a quick way to our gas steam boiler, after use, we found an excellent energy-saving effect boilers, flue gas discharge temperature is lower than the previous boiler equipment many, in line with national environmental provisions of the boiler equipment. --customer feedback

Steam boiler water treatment equipment What is the role of the boiler itself? Core Tip: boiler water treatment of new fuel gas steam and basic purpose. Well boiler water treatment is an important element to ensure the safe and economic operation of the boiler. Due to the high combustion temperature of the oil, gas. And most of the oil, gas boilers (especially imports of fuel gas-fired boiler) small size, compact structure, higher requirements for water quality, water treatment, if done well, it will cause boiler fouling, corrosion, not only a waste of fuel and easy caused by blocked pipes, burst pipes and other accidents, causing serious boiler will be scrapped biggest economic losses. Therefore, fuel oil and natural gas boilers have to do a good job of the basics of boiler water boiler water treatment.

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