rice boiler gas condensing steam boilers

The reason the gas boiler burner noise analysis increases in the use of gas-fired boiler, found a small fire is normal, but when it becomes a fire goes out or flashing instability. First, because of excessive wind fire damper is provided; secondly, because of the fire valve microswitch (outermost damper group) is set incorrectly (fire damper is set larger than the amount of wind). Fuel circuit closing valve or port into the oil shortage, an oil filter plugging, increased gas burner boiler noise; Alternatively, since the oil inlet temperature is low, the viscosity is too high, the oil feed pump temperature, pump failure, fan motor bearing damage, and because the fan impeller dirty equipment, resulting in noisy equipment. Gas boiler in the course of the above failures, the viscosity is too high to spray the oil (heavy oil), and improper nozzle plate from the cyclone, and the like due to worn or dirty nozzles plus reasons. May be due to too high a heating temperature of the tank, leading to the steam delivery oil pump is not smooth; or because the fuel oil boiler caused by the water content. In use the gas boiler, the above failures should be gradually reduced, the heating temperature, to adjust the distance (0 ~ 10mm), cleaning or replacement should be about 50 ℃, the heating temperature should be raised. Oil change or drainage.

Steam and hot water boiler water level gauge fault safe hydraulic machine operating company of Henan fast boiler with small series to introduce a common rice boiler condensing steam boilers water gauge Problem safe operation of steam and hot water boiler water gauge failure of hydraulic machine, the causes and solutions approach a hot water boiler steam water gauge reason and common problems: 1, the water level is too low mounting table; 2, water table, even the water pipe is too small; table 3 have low level or a water level indicator, when active, only one only water table; 4, the ground water table, drain cocks no drainage; 5, a drum water level on the table is valid, another water table damage; 6, the tap water gauge screw fixed; 7, the tap water gauge leak, leaking; 8, the performance of the water table level false; 9, the drum water level in the water table irregularities two inconsistent; water gauge glass often broken; 11, water level gauge glass without guard; 12, water gauge low water level glass plate not shown in the red line instructions; 13, glass plate dirty water table, the water level observation is unclear. The main reason is because of 1-4 above design, installation or alteration of dislocation caused. When the steam boiler with a low water table position when the drum is only a case of the water table, water table because the internal balancer lowland leakage short-circuit (at that time can not be detected), resulting in the emergence of lowland water table high water level ( the so-called full of water), and the water table on the drum performance but low water level (or even probably not see the water level), then the fireman because they can not determine the true level of the boiler will go immediately and check the water level in the drum on the table, it will be very serious water shortage in container delays when the boiler accident occurred. Glass-sided water table in front of a glass sheet metal frame box lined with asbestos pad contact surface made of cardboard and then screw the cover frame and the cover pressure closely. Some even show the water level too low trust status of the water table, and take a little sewage, mistakenly steam boiler water when filled with water incident handling, accelerate the production of the accident, there is precedent for such incidents to be investigated. Then, the above-mentioned reasons hinder 5-9 problem occurs mainly boilers lasting not run when washed in water table, not routine maintenance, resulting in water gauge cocks rust, gas, water and even the block, or insufficient packing or aging deterioration. False water level phenomenon, in addition to gas, water or even the cock pipe is blocked, but also could be vapor, the water pipe connected to the water table caused by misalignment connection; steam, water tap handle installed the wrong position resulting cock closed, since there poor water quality, the boiler priming and thrown false water level. Water gauge glass is broken mainly steam, water faucet centerline not aligned, the presence of glass bending stress; long glass without expansion gap; water table is at the window glass is a cold draft, and the glass pipe quality was poor. Safe operation of hydraulic machine 1, hydraulic machine operator must be trained to master the equipment performance and operating techniques to work independently. 2, before the operation, you should clean up various debris on the mold, wipe any dirt hydraulic rod. 3, the mold must be installed hydraulic machine in case of power failure, and prohibit the collision start button, the lever foot on the footswitch. 4, installed on the upper and lower dies, the die gap adjust, unilateral allowed off-center, a good confirmation of the fixed mold pressure again. 5, before the hydraulic machine is first started working apparatus idling 5 minutes while checking whether enough oil tank, pump noise is normal, the hydraulic unit and pipes, fittings, if the piston leakage phenomenon.

3 ton oil gas boiler for concrete mixing plant

The product of this project is the CBM wns series oil and gas steam boiler with a boiler capacity of 3 tons. The boiler is used in a building material factory in Russia to provide steam for concrete production.

Inter-regional Pingdingshan Coal Industry Group Co., Ltd. by the Pingdingshan Shenma Group and two Chinese top 500 enterprises founded by restructuring, cross-industry, cross-ownership and transnational business of large state-owned energy and chemical group, under the People's Government of Henan Province , is the most complete variety of coking coal, thermal coal production base, has Asia's largest chemical production base in nylon. Carefully selected and comparison, fast boiler Pingmei cooperation with party has chosen to provide a 2 tons of steam electric rice boiler condensing steam boilers (WDR2.0-1.25-II) by a fast side.