oil fired steam boiler for industry heating
Boiler plant equipment as three major important energy conversion device, fuel chemical energy into heat energy, and the pot was heated using thermal energy to become hot water having a sufficient quantity and a mass (steam temperature, steam pressure) steam turbine for use. The Anyang City, the power company to my company to buy a split 2 tons of steam condensing gas fired steam boiler for industry heating for supplying electricity demand. The WNS series split condensing boilers using advanced technology designed to greatly improve the thermal efficiency of the boiler, up to about 96%.
The szs series and wns series of oil and gas boilers produced by ZG boiler are the most widely used. In a big way, it can be widely used in heating, industrial steam and hot water supply, and the company has its own power station. Such as school heating, hotel bath hot water supply, food factory industrial steam supply. These two oil and gas boilers are all fast-assembling boilers with low capital investment and high degree of automation. Customers can choose according to their needs.
Primary air tube blockage is what causes? How to prevent? Reason: 1) blocked or coked-burner fire nozzle inlet is blocked portion of small oil gun and other debris. 2) too many impurities coal, powder machine speed is too high, the pulverized coal and primary air speed too low. 3) powder machine speed is too high, too much under the powder without timely blown away. 4) a low pressure (throttle open or not to open too small), can not take away meal. Precautions: 1) to the powder and the rotational speed of the unit load and adjust relevant primary pressure according to the powder not more than 700 rpm rotation speed, a wind speed of each holding 25 ~ 30m / s, the mixed primary air temperature was controlled at 180 to 250 ℃, a pressure depending on the load, depending on coal, in the range 2.5 ~ 3.8kPa. 2) find a wind speed is too low, the primary air temperature is lower than the normal value should be to lower the rotation speed corresponding to the normal to the powder of a primary air temperature and wind speed. 3) open, gas fired steam boiler for industry heating tank should be fully cut-off torch powder, the powder in the tube is blown accumulated powder. 4) Fire mouth clogged or coked should try to remove. What causes large vibrations induced draft fan? 1) motor bearings in oil, resulting in large vibration and bearing wear; 2) even when the shaft is mounted on the center not good; 3) induced draft fan stall surge; 4) anchor bolt loosening induced draft fan; 5) blade fouling or wear ,lost balance.
As to paper carton box production factory, it has similar requirements to other paper factories. It needs steam, tons of steam in carton box production lines. WNS series boiler can burn gas fuel and oil fuel. To reach highest thermal heat transferring efficiency, boiler users should use the designed fuel. ZG Boiler also supplies boiler transforming service. We can transform coal fired boiler into biomass boiler, oil fired boiler into gas fired boiler.