soojusülekanne heat-transfer staator stator suhteline kiirus relative velocity suitsukamber smoke box suitsutoru, leektoru smoke tube, fire tube suitsuventilaator, exhaust fan tõmbeventilaator tahm soot termoõlikatel thermal fluid heater toiteklapp feed valve toitepump feed pump toitevee ökonomaiser feedwater economizer toitevesi feed water trummelmootoer drum rotor turbiini kere turbine casing turbiinlaev turbine powered ship vaateaken sighthole vabakolb-gaasigeneraator free-piston gas generator vee karedus water hardness vee-auru kollektor water-steam drum veetase water level veetaseme näidik, water level gauge, water gauge glass
õhk aga torude vahel risti. Torude välisdismeeter on 34 mm, ristisamm ja pikisamm vastavalt 51 ja 34 mm. Õhu eelsoojendi kõrgus on 5,1 m ja käikude arv 1. Täpsemad andmed arvutuses B7.1 ja B7.2. A Brief summary of the project The boiler with output of live steam 200 t. per hour is calculated in this project. The temperature of live steam is 540 oC and the pressure in the drum 15 MPa. The temperature of the feedwater is 210 oC. In this work I used the one grade economizer. The calculations are based on the gas. The constitution of the fuel is: CH4=97.771; C2H6=0.862; C3H8=0.298; C4H10=0.062; 2C4H10=0.052; N2=0.884; CO 2= 0.045; 2C5H12=0.013; n C5H12=0.01; C6+=0.003. All these values are in percents. By the present output the sharge of the fuel is 4,45 kg/s. The dimensions of the boiler are found
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