Vacuum paddle dryer 1000 a ni.

Vacuum paddle dryer hi conduction heat transfer dryer chi khat a ni a, a chhuahna tur hmun hi a inang lo hle. Material chu heating medium nen direct contact-ah a lut lo. Heat-resistant leh oxidation nei awlsam tak, moisture content 15% atanga 90% vel ni lo paste-like leh pasty material tlemte drying atan a tha hle. Dryer chhunga horizontal paddle agitator blade te hi cast iron emaw steel emaw a siam niin square shaft ah dah a ni. Blade chanve chu veilamah oriented a ni a, a chanve dang chu dinglamah a awm bawk. Shaft rotational speed hi 7 to 8R/min a ni a, chu chu motor hmanga reduction gearbox hmanga khalh a ni. Chutih rual chuan, minute 5 atanga 8 danah shaft rotation direction leh agitator rotation direction thlak turin automatic steering device hman a ni bawk. Operation i tih chuan stirrer chu start hmasa la, a vawt tur material chu dah la, chutah chuan feeding port chu khar rawh. Chutih rual chuan steam chu heating atan an rawn luh tir bawk. Heating steam pressure chu a tlangpuiin 0.2 atanga 0.4mpa (gauge pressure) a ni.