1 month to close the coal bucket-shaped baffle, coal gate lowered to 30 to 50 mm, is conducive to ventilation to avoid burn out the gate. 2 lower grate speed and reduce the blast, the wind, until after the coal grate basically burn, blast off, the wind. 3 Continue to rotate the grate, the ash addition to the net. 4 furnace pressure to be reduced to zero, the heat transfer fluid temperature drops below 70 ℃, the pot and heat transfer fluids into the oil tank, furnace and other furnace, reliable pipeline isolated, and then open the inspection hole, flush with steam, remove coke dirt and impurities. Machine burning coal-fired thermal oil heaters require the operator to correct the shutdown, operation time, gadgets for YDW-300KW oil furnace, cut not too fast, correct shutdown, not only to ensure the personal operator security, but also can extend the life of the equipment of the lower circulating fluidized bed boiler combustion chamber is composed of quartz sand and limestone bed material, bed material combustion temperature around 850-950 ℃, CWS droplets into the hot, suspended The fluidized bed YDW-30KW oil furnace in the hot fluidized bed material is heated rapidly to complete the analysis of water, volatile analyze the process and ignited, burning coke. In the fluidized state YDW-60KW oil furnace, a large group of CWS particles further disintegration of fine particles, the hot flue gas is brought out into the dense phase region continue to burn oil furnace chamber suspended until completely burn. Exit of the combustion chamber has a separate reinfusion device, media materials are hot flue gas out of coal-water slurry particles and larger groups are separated separator, capture, set up through the lower splitter reinfusion channel, return of the combustion chamber lower part of the dense phase region; so, reducing the loss of media materials, but also to achieve the CWS group cycle combustion particles, resulting in a high burnout rate. In addition, CWS at low temperature combustion process (about 850-950 ℃), effective control of the thermal type NOX formation. And because the media material constituted by quartz sand and limestone, limestone calcination at high temperatures generated CaO, CaO SO2 reacts with further generate CaSO4, the SO2 fixed in the slag, reducing SO2 emissions. Furnace combustion temperature 850-950 ℃ is the optimum operating temperature CaO desulfurization, can effectively reduce SO2 emissions. YDW-240KW oil furnace, oil furnace, boiler provided by the Hebei Arts Arts boiler limited liability company. Hebei Arts boiler limited liability company (www.yi-neng.cn) strong, credible, Cangzhou in Hebei industrial boilers and accessories industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the arts into the brilliant boiler and you work for a better future!