沸騰篩(shai)(shai)篩(shai)(shai)面是用氨(an)基(ji)甲酸乙酯制(zhi)造,堅韌而耐磨,在運動(dong)(dong)時(shi)(shi)能產生(sheng)很高(gao)的(de)加(jia)速度,一(yi)(yi)般是重力加(jia)速度的(de)30~50倍,使粘性很強和(he)(he)容易(yi)堵孔的(de)粉狀物(wu)料,能充(chong)分(fen)(fen)透篩(shai)(shai)。其(qi)(qi)寬(kuan)度為(wei)(wei)250mm,然(ran)后伸直,其(qi)(qi)伸縮量為(wei)(wei)24mm,是曲軸(zhou)偏(pian)心距的(de)4倍。沸騰篩(shai)(shai)的(de)結構,外側篩(shai)(shai)框(kuang)和(he)(he)內側篩(shai)(shai)框(kuang),借助于(yu)中間(jian)導向彈(dan)(dan)(dan)簧(huang)(huang)板(ban)(ban)(ban),分(fen)(fen)別安(an)裝在機(ji)架上,氨(an)基(ji)甲酸乙酯篩(shai)(shai)面安(an)裝于(yu)篩(shai)(shai)框(kuang)的(de)橫(heng)(heng)板(ban)(ban)(ban)上,橫(heng)(heng)板(ban)(ban)(ban)相互交(jiao)錯安(an)裝。內外兩個篩(shai)(shai)框(kuang),由曲軸(zhou)傳動(dong)(dong)作相對振(zhen)(zhen)動(dong)(dong)時(shi)(shi),橫(heng)(heng)板(ban)(ban)(ban)也隨之一(yi)(yi)起(qi)振(zhen)(zhen)動(dong)(dong),實現篩(shai)(shai)面的(de)沸騰運動(dong)(dong)。采用雙(shuang)組側板(ban)(ban)(ban)電機(ji)激(ji)振(zhen)(zhen)器由偏(pian)心塊同步(bu)旋轉共振(zhen)(zhen)帶(dai)動(dong)(dong)彈(dan)(dan)(dan)性聚氨(an)酯篩(shai)(shai)板(ban)(ban)(ban)產生(sheng)波浪弛張振(zhen)(zhen)動(dong)(dong)的(de)圓彈(dan)(dan)(dan)躍(yue)運動(dong)(dong)和(he)(he)直線彈(dan)(dan)(dan)躍(yue)運動(dong)(dong),篩(shai)(shai)面傾角一(yi)(yi)般為(wei)(wei)15-25°篩(shai)(shai)板(ban)(ban)(ban)由兩端活動(dong)(dong)梁固定,配合剪切彈(dan)(dan)(dan)簧(huang)(huang)和(he)(he)板(ban)(ban)(ban)簧(huang)(huang)產生(sheng)高(gao)振(zhen)(zhen)幅振(zhen)(zhen)動(dong)(dong)達(da)到固定橫(heng)(heng)梁和(he)(he)活動(dong)(dong)橫(heng)(heng)梁對篩(shai)(shai)網的(de)慣(guan)性力矩(ju)不斷地張弛形成(cheng)一(yi)(yi)凹一(yi)(yi)凸的(de)波浪效果達(da)到物(wu)料良好(hao)的(de)松(song)散(san)流動(dong)(dong)性同時(shi)(shi)獲得有效的(de)物(wu)料彈(dan)(dan)(dan)躍(yue)篩(shai)(shai)分(fen)(fen),實現篩(shai)(shai)分(fen)(fen)精度,篩(shai)(shai)分(fen)(fen)產量和(he)(he)防堵網的(de)效果。
篩(shai)(shai)(shai)面上(shang)的(de)被篩(shai)(shai)(shai)物(wu)(wu)料(liao),受篩(shai)(shai)(shai)面沸(fei)(fei)騰(teng)運動的(de)作用,產生松散和流(liu)動,使物(wu)(wu)料(liao)快速地離開(kai)篩(shai)(shai)(shai)孔或進行透篩(shai)(shai)(shai),并使粘濕顆粒不粘附在(zai)篩(shai)(shai)(shai)面上(shang)。整個篩(shai)(shai)(shai)子(zi)機架由橡膠彈簧和地基(ji)隔開(kai),使振動不傳給地基(ji)。篩(shai)(shai)(shai)面的(de)傾角(jiao)一般為(wei)(wei)10-25度(du)。常用的(de)為(wei)(wei)16度(du)和18度(du)。沸(fei)(fei)騰(teng)篩(shai)(shai)(shai)分機用于建筑砂石,化工原理,金屬材(cai)料(liao)等篩(shai)(shai)(shai)分中,使用效果較好。
優勢特點:沸騰(teng)篩可(ke)以用作單層(ceng)篩子(zi),雙(shuang)層(ceng)篩子(zi)或者多層(ceng)加強篩子(zi)使用。