一、水套炉Water Jacket Heater
中间载热介质为水的火筒式间接加热炉称为水套炉。它的工作原理是气体或液体燃料通过燃烧器在浸没在炉体下部的火筒内燃烧，燃料燃烧产生的火焰和热烟气通过火筒壁传递到炉内的浴液中去，然后浴液把设置在炉体上部的加热盘管内的被加热介质加热。The water jacket heater refers to the indirect fire tube heater with water as the heating medium. Operating principle: The flame and hot flue gas generated from burning of gaseous or liquid fuel via burner in the fire tube submerged in the lower part of the heater is transferred by fire tube wall to the liquid bath in the heater and then the liquid bath heats the medium in the upper part of the heater.
主要特点Features:
水套炉特点：Features:
1）专用调节机构Special adjustment mechanism
这种调节机构是我公司工程技术人员通过多年现场工程经验的总结，开发出来的新颖的调节机构（专利号为：200520033871.X）。本调节机构对大功率的燃烧器意义更大，燃烧器喷嘴和燃烧器风门均可以在炉外自由调节，配合阻火器风门调节，使主燃烧器的空气系数保持在0.7～0.9范围、总空气系数在1.05～1.15范围内，燃料气完全燃烧，零CO排放、NOx排放量低于400mg/m3，高效、环保。This novel adjustment mechanism is developed by our engineers based on years of field engineering experiences, with patent No. of 200520033871.X. This mechanism can work better when used for large power burner. The burner nozzle and air throttle can be freely adjusted outside the burner, combining with air throttle adjustment of flame arrestor, to achieve: the burner air coefficient can be kept 0.7~0.9, total air coefficient 1.05～1.15, the fuel gas fully burned, zero emission of CO, emission amount of NOx lower than 400mg/m3.
2）盘管弯头采用公司研发的抗硫材料，提高了水套加热炉的抗硫性能。The sulfur resistant materials developed by our company are used for coil bends, which help improve the sulfur resistant ability of water jacket heater.
3）水套加热炉可设置为撬装水套加热炉，便于运输和现场安装。The water jacket heater can be skid-mounted, easy for transportation and field installation.
4）对于没有外接电源的情况，可以选用现场天然气气动进行自动控制。When external power supply scarcity, the automatic control by field gas.
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