Advantages and disadvantages of water-tube industrial boiler videoss SZS gas water tube boilers, gas production base in 20 t / h or more, currently SZS the most popular type of gas pipes, compares it with the fire-tube boiler, no large-diameter drum in structure, rich Alternatively the elastic bending straight pipe smoke tube, not only save metal, and others to improve the capacity of the steam parameters of the boiler to create the conditions. Water tube boiler advantages: 1, the cylinder placed outside the water tube boiler furnace, vary the volume of the furnace, the combustion and to meet the requirements of increased evaporation. 2, water tube boilers generally do not directly heated drum, in order to accommodate the tube was placed in the furnace water vapor, flue heating surface for heat transfer performance and safety can be significantly improved. 3, the water preheating boiler water, soft drinks and the steam superheater in the economizer heating surface, the water wall tubes and convection superheater completed. 4, water vapor boiler system, combustion system and the secondary system is more complex, but the structure of a single water tube boiler pressure parts is relatively simple. 5, since the water preheating boiler water, soft drinks and superheated steam is done in the tube, the tube fouling difficult to remove, and therefore require a higher quality of the water tube boiler, running, operation and management also requires a higher level. Water tube boilers Disadvantages: 1 structure is complicated, manufacturing costs than the fire-tube high, and clean up the trouble. 2. The impact caused a large scale, strict quality requirements. 3. Because the steam drum water reservoir, the water drum capacity is small, it is easy to cause priming phenomenon, the steam generating high humidity. 4. Water prolonged contact with hot combustion gases, easily damaged. The storage capacity of steam is small, so the pressure fluctuation is large.
How to prevent the vaporized gas hot water industrial boiler videos 1. Strengthen the repair and maintenance of the boiler, in particular a pump drive member, bearings and other parts must be intact, the power must be standardized terminal fitting firmly prevented from coming off the top of the lack of burn out the motor. 2. Boiler operation step up inspections, inspections must be in place, seeing, ears, hands touch, to see whether the abnormal situation, whether it is normal to hear the sound, touch mechanical temperature is high, vibrations are not so big. 3. Sensitive and effective monitoring systems, safety accessories intact, sensitive, accurate and have a non-normal alarm and stop the pump interlock devices should not be installed for. 4. Fireman should have a strong sense of responsibility, and master handler vaporized.
Over the last four decades CFB industrial boiler videos has come a long way from its humble beginnings as a robust small-scale industrial boiler technology routinely used to burn difficult fuels. Not only do boiler designs now extend to 800 MW, but CFB has gone ultra-supercritical (USC).
At the end of 2017, China Guodian is located in Jiangxi Province Wanan Hydropower Plant After evaluating the situation, some of the steam industrial boiler videos used to purchase much-needed daily work. Sales Manager fast boiler combined with the actual situation of the power plant for its recommendation 2 0.5 tons of electrically heated steam boilers.