The harnessing of noise and smust to boiler are studied,pugging and ventilation are adopted to harnest noise of fan.

通过对煤矿锅炉噪声治理和烟尘治理的研究,阐述了通过采用隔声罩和机械通风冷却设施对引风机和风机的降噪治理。

We also have equipment and multi-purpose electronic resistivity automatic cryoscope and so on muffle furnace, electricity heat drum wind drying oven.

马炉、电热风干燥箱等设备多功能电阻率自动测定仪。

The hot air is always carried to the furnace by a powerful turboblower, through the hot blast main, bustle pipe, bootleg, blowpipe and tuyere.

热风由功率强大的风机通过热风总管、环形风管、风口小弯管、直吹管和风口不断炉。