隨著生(sheng)產時(shi)間的(de)(de)增加(jia)，振動(dong)篩不(bu)(bu)可避免地(di)會出(chu)現各種問題，或者需要增大、減小振動(dong)幅度等，這(zhe)時(shi)，如果你對其各部件的(de)(de)安裝或調試一清二楚，那(nei)自(zi)己動(dong)手(shou)即可，不(bu)(bu)必焦急地(di)等待維修(xiu)人員的(de)(de)到來(lai)，大大節約了停機時(shi)間。今天小編就帶領大家來(lai)熟(shu)悉以下(xia)6類情(qing)況(kuang)的(de)(de)操作步(bu)驟。

　　1、振動幅度的調節

　　增(zeng)大振(zhen)幅有利(li)于固(gu)相(xiang)輸送(song)和增(zeng)大處理量，減小振(zhen)幅對(dui)篩(shai)網和振(zhen)動(dong)(dong)(dong)器(qi)軸承的(de)(de)壽命有利(li)。改變振(zhen)幅應按以下步(bu)驟進(jin)行：1)關閉電源;2)卸掉振(zhen)動(dong)(dong)(dong)器(qi)上(shang)的(de)(de)護罩;3)旋轉振(zhen)動(dong)(dong)(dong)器(qi)軸上(shang)每副平衡塊(kuai)(kuai)中(zhong)最外面的(de)(de)一個，來改變振(zhen)動(dong)(dong)(dong)器(qi)產生(sheng)的(de)(de)激振(zhen)力(li)(li);4)將平衡塊(kuai)(kuai)都放在(zai)最大激振(zhen)力(li)(li)的(de)(de)相(xiang)同百分比(bi)的(de)(de)位置，鎖緊(jin)偏(pian)心(xin)塊(kuai)(kuai)。

　　2、電路連接

　　出廠的(de)電(dian)氣系統裝有獨(du)立的(de)過載保護裝置，將2臺振動(dong)(dong)(dong)器聯鎖(suo)，防止(zhi)當1臺振動(dong)(dong)(dong)器出現故障(zhang)時，導(dao)致設備的(de)嚴(yan)重(zhong)損壞。1)接線(xian)口螺紋的(de)配合面和電(dian)動(dong)(dong)(dong)機接線(xian)盒必須涂抹密封膠(jiao)，防止(zhi)工作(zuo)過程(cheng)中進(jin)水;2)開(kai)關(guan)底(di)部進(jin)線(xian)口必須封住，防止(zhi)振動(dong)(dong)(dong)篩出廠后(hou)長期不用，水汽進(jin)入銹蝕機心;3)保證(zheng)振動(dong)(dong)(dong)電(dian)動(dong)(dong)(dong)機接線(xian)口處接線(xian)松緊(jin)合適，避免(mian)電(dian)纜(lan)線(xian)因劇烈晃動(dong)(dong)(dong)產生(sheng)疲勞斷裂。

      3、篩箱角度調節裝置

　　調(diao)(diao)節(jie)(jie)篩箱(xiang)(xiang)角度(du)時(shi)不必停機，按(an)下(xia)面(mian)步驟進行：1)拔出(chu)插(cha)(cha)銷(xiao)(xiao);2)轉動手輪，調(diao)(diao)節(jie)(jie)裝置(zhi)會上下(xia)移動;當調(diao)(diao)至所需要的篩箱(xiang)(xiang)角度(du)時(shi)，插(cha)(cha)入插(cha)(cha)銷(xiao)(xiao);3)繼(ji)續(xu)轉動手輪，使(shi)移動部(bu)(bu)分下(xia)移，讓插(cha)(cha)銷(xiao)(xiao)受(shou)力(li)，避免(mian)(mian)內部(bu)(bu)絲杠受(shou)力(li)而彎(wan)曲;4)調(diao)(diao)節(jie)(jie)另(ling)一側，讓兩側角度(du)相同(tong)。由于角度(du)調(diao)(diao)節(jie)(jie)裝置(zhi)的滑動面(mian)外露，為了避免(mian)(mian)生銹必須經常加潤滑脂(zhi)。

　　4、安裝篩網

　　1)松開緊(jin)(jin)(jin)固(gu)篩(shai)網(wang)的張(zhang)(zhang)緊(jin)(jin)(jin)螺(luo)栓時，不要將(jiang)螺(luo)母等完全卸(xie)下來，將(jiang)張(zhang)(zhang)緊(jin)(jin)(jin)螺(luo)栓旋轉(zhuan)90°，使(shi)其扁方從篩(shai)網(wang)鉤(gou)板(ban)(ban)(ban)的長(chang)孔(kong)(kong)中(zhong)退出，然后(hou)拿出篩(shai)網(wang)鉤(gou)板(ban)(ban)(ban)，取出篩(shai)網(wang);2)張(zhang)(zhang)緊(jin)(jin)(jin)篩(shai)網(wang)時，使(shi)左(zuo)側鉤(gou)板(ban)(ban)(ban)處(chu)于鉛垂(chui)位置(zhi)，張(zhang)(zhang)緊(jin)(jin)(jin)右(you)側篩(shai)網(wang)鉤(gou)板(ban)(ban)(ban)，再將(jiang)左(zuo)側張(zhang)(zhang)緊(jin)(jin)(jin)螺(luo)栓擰緊(jin)(jin)(jin)，篩(shai)網(wang)與篩(shai)架應(ying)同步(bu)振(zhen)動，不能出現(xian)脫離現(xian)象(xiang)。鉤(gou)邊(bian)篩(shai)網(wang)分為普通(tong)鉤(gou)邊(bian)篩(shai)網(wang)和預(yu)(yu)張(zhang)(zhang)緊(jin)(jin)(jin)襯(chen)孔(kong)(kong)板(ban)(ban)(ban)鉤(gou)邊(bian)篩(shai)網(wang)2種(zhong)，預(yu)(yu)張(zhang)(zhang)緊(jin)(jin)(jin)襯(chen)孔(kong)(kong)板(ban)(ban)(ban)鉤(gou)邊(bian)篩(shai)網(wang)底(di)部(bu)有(you)沖制的2mm厚襯(chen)板(ban)(ban)(ban)，篩(shai)網(wang)的張(zhang)(zhang)緊(jin)(jin)(jin)力(li)(li)應(ying)盡可(ke)能大，使(shi)簧絲之間的距離為0.5~1.0mm即可(ke);而普通(tong)鉤(gou)邊(bian)篩(shai)網(wang)的張(zhang)(zhang)緊(jin)(jin)(jin)力(li)(li)太大會導致簧絲屈服(fu)，因此應(ying)當(dang)減(jian)小張(zhang)(zhang)緊(jin)(jin)(jin)力(li)(li)。

       5、潤滑操作

　振(zhen)動篩累計工(gong)作2個月后(hou)應將(jiang)振(zhen)動器上每個軸(zhou)承潤滑1次，向每個軸(zhou)承潤滑脂嘴內(nei)加入10g左右潤滑脂即可。過量(liang)添加的潤滑脂會進入電動機繞組，影(ying)響線圈散熱。

　　6、更換振動器

　　更換振動(dong)(dong)(dong)(dong)(dong)電(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)時(shi)(shi)必須了解其內部結(jie)(jie)構(gou)。S250平動(dong)(dong)(dong)(dong)(dong)橢圓振動(dong)(dong)(dong)(dong)(dong)篩振動(dong)(dong)(dong)(dong)(dong)電(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)的(de)(de)偏(pian)(pian)(pian)心(xin)(xin)塊(kuai)(kuai)結(jie)(jie)構(gou)與普通振動(dong)(dong)(dong)(dong)(dong)電(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)不(bu)同，它(ta)兩側(ce)的(de)(de)偏(pian)(pian)(pian)心(xin)(xin)塊(kuai)(kuai)不(bu)在(zai)(zai)同一(yi)(yi)個角度。因此在(zai)(zai)更換舊電(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)前，應當打開電(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)的(de)(de)護罩，對照說明書仔細研究偏(pian)(pian)(pian)心(xin)(xin)塊(kuai)(kuai)的(de)(de)安(an)裝位置。振動(dong)(dong)(dong)(dong)(dong)電(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)安(an)裝在(zai)(zai)篩箱上時(shi)(shi)，電(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)軸兩端(duan)(duan)的(de)(de)偏(pian)(pian)(pian)心(xin)(xin)塊(kuai)(kuai)不(bu)在(zai)(zai)同一(yi)(yi)半(ban)徑方向，而是成(cheng)一(yi)(yi)定夾角安(an)裝，即上端(duan)(duan)偏(pian)(pian)(pian)心(xin)(xin)塊(kuai)(kuai)與下(xia)端(duan)(duan)有(you)45°的(de)(de)相位角，并且左右(you)兩側(ce)電(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)結(jie)(jie)構(gou)正好相反。