oil fired boiler 2 ton China for thermal plant

The reason the gas fired boiler 2 ton china for thermal plant burner increased noise analysis when making use of the gas boiler and found this small fire normal, but this time turn the fire, extinguished or flashing instability. First speaking, that is because of this fire damper of the air volume setting is too large; i.e. after an oil fire because the micro-switch valve (damper outermost that group) inappropriate setting (set lower than the fire damper of the air flow larger) burner gas noise increases, mostly because the oil shut-off valve which is closed or lack of oil into the oil filter clogging; or, this is because of low temperature into the oil, the viscosity is too high or the pump into the oil temperature is too high; oil pump failure; fan motor bearing damage; there is because the fan impeller dirty equipment resulting in large noise. The above-described failure when using gas boiler, but also because the viscosity is too high oleaginous easy to be atomized (heavy oil); cyclones and because improper disc and the nozzle pitch; Note that because the fire is worn or dirty nipple; also because this preparatory tank the heating temperature is too high, causing the oil pump oil feed steam does not conform; or because the fuel inside the boiler resulting aqueous oil. When the above-described fault gas boiler used to perform this process, the test should be done gradually decreases; after heating temperature should be; adjusting the distance (between 0 ~ 10mm); clean or replace; is set to about 50 deg.] C to about; or drain oil change.

Thirteen Five release plan indicates that China's move towards green development pace firmer, Beijing SASAC Building Materials Service Center from its start, the use of green fired boiler 2 ton china for thermal plant heating for low nitrogen as the primary task before the onset of winter. SAC Building Materials authorities after preliminary investigation and after the screening, the other fast boiler R & D experience in the field of boiler cleaning two decades expressed appreciation can, in August 2017 signed a five Thalia T6 series one boiler and two vacuum with fast Boiler condensing gas boiler products contract.

The main components of organic heat fired boiler 2 ton china for thermal plant burner natural gas burner 5 is constructed of the following system components: 1, the function that the air supply system, air supply system into the wind speed a certain amount of air to the combustion chamber, the main components are: shell body, fan motors, fan impeller, air guns fire tube, damper controller, damper baffle, a cam adjusting mechanism diffuser plate. 2, the ignition system functions in that the ignition system ignites a mixture of air and fuel, its main components are: the ignition transformer, the ignition electrode, a high voltage electrical cable fire. A more secure electronic ignition system called ignition pulse, is widely used Zhuoyi energy and other natural gas boiler manufacturers. Which facilitate saving, you can simply press a finger, and safe, does not occur due to unexpected accidents occur flame, once the stall state occurs, the control system can close the solenoid valve, off gas passage 3 days , system monitoring function monitoring system is to ensure that the burner safe and stable operation, the main components are flame detectors, pressure monitors, temperature monitors and the like. 4, functions of the fuel system of the fuel system is to ensure that the desired fuel burner. The fuel oil burner system are: tubing and fittings, pumps, solenoid valves, nozzles, heavy oil preheater. Gas burner mainly a filter, pressure regulator, solenoid valve, and then firing solenoid valve, the fuel valve. 5, electronic control system electronic control system command center and the focal the above system, the primary control element is a control box, with different programmer for different burners, the common programmer has: LFL series, the LAL series, LOA series, LGB series, the main difference is the time of each different program steps. The controller 1, ultra Encyclopedia Chinese LCD display, built-in luminous incandescent lamp, regardless of the day night, the screen clearly visible. 2, the image level animation display state, condition, valve status, alarm status, operation of the boiler at a glance. 3, CPU intelligent central processor, all the programs focused on a digital chip, scalability, high degree of automation, simple, and powerful. 4, includes a time setting, temperature setting, setting valve, a continuous setting, timer setting, and other control functions pressure setting, arbitrarily set the working state. 5, includes a low level alarm (anti-dry function), ultra high temperature alarm, alarm and other ultra-high pressure alarm and chain protection (shutdown), eliminate safety hazards. 6, detailed self-diagnosis, record, store alarm information, enables ready access to an alarm condition, easy inspection and maintenance.

Fuel gas fired boiler 2 ton china for thermal plant heat losses are mainly chemical heat loss q2 and q3 loss of incomplete combustion heat loss q5. Exhaust gas boiler q2 loss is generally about 5 to 8 percent, chemical incomplete combustion loss of about 0.5% q3, q5 heat loss of 1% to 3%. Because almost no ash after combustion of the fuel gas, and no mechanical incomplete combustion of solid fuels and, therefore, no need for oil or gas boiler counted mechanical incomplete combustion ash heat loss and heat loss, i.e., q4 = q6 = 0. In all heat losses, heat losses q2 represent an important proportion, 70% to 80% of the total loss. Therefore, the main heat losses of fuel gas-fired boiler flue gas heat loss is q2. [Doyo | page]