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振動給料機的結構與安裝方式介紹
振動給料機又叫振動喂料機,是指可把塊狀、顆粒狀物料從貯料倉中均勻、定時、連續地給到受料裝置中去的一種設備。
設備結構:
1)共振體
gongzhentitongguojizhendanhuangyujizhenqixianglian,youjizhenqichanshengdejizhenliqudongzuoguyoupinlvdejinsijianxiezhendong。qizhiliangshizhendongxitongzhongdezhongyaocanshu,gongzhentibixujuyouzugoudegangduheqiangdu。
2)活化錐
huohuazhuishiyigexiexingchuliaoban,xiaotouxiangshang,gudingzaigongzhentishang,youyujizhenqichanshengdejizhenlidezuoyong,huohuazhuizaizhendongfangxiangshanghegongzhentiyiqizuojinsiyujianxiezhendong。tongguohuohuazhuichanshengxiangshangdeli,jiangshuipingzhendongchuan遞到頂部物料,振動力所產生的擾動能量鬆動物料使其下落。
3)彈性元件
彈性元件主要包括激振彈簧和支撐彈簧(又叫隔振彈簧)。激振彈簧是傳遞激振力的主要配件,支撐彈簧主要是支撐振動機體,使機體實現所要求的振動,並減小傳遞給基礎或機架的動載荷。
4)激振器
振(zhen)動(dong)給(gei)煤(mei)機(ji)的(de)振(zhen)源(yuan),用(yong)於(yu)產(chan)生(sheng)周(zhou)期(qi)變(bian)化(hua)的(de)激(ji)振(zhen)力(li),使(shi)共(gong)振(zhen)體(ti)產(chan)生(sheng)持(chi)續(xu)的(de)振(zhen)動(dong)。激(ji)振(zhen)器(qi)是(shi)此(ci)振(zhen)動(dong)設(she)備(bei)的(de)關(guan)鍵(jian)部(bu)件(jian),它(ta)產(chan)生(sheng)激(ji)振(zhen)力(li)的(de)大(da)小(xiao)直(zhi)接(jie)影(ying)響(xiang)著(zhe)共(gong)振(zhen)體(ti)的(de)振(zhen)幅(fu),其(qi)交(jiao)變(bian)頻(pin)率(lv)即(ji)為(wei)振(zhen)動(dong)給(gei)煤(mei)機(ji)的(de)工(gong)作(zuo)頻(pin)率(lv)。常(chang)用(yong)的(de)激(ji)振(zhen)器(qi)有(you)慣(guan)性(xing)式(shi)激(ji)振(zhen)器(qi)、彈性連杆式激振器、電磁式激振器、yeyashihuoqidongshijizhenqi,yijitulunshijizhenqi。benshebeidejizhenqishitulunshijizhenqi,gaitulunshijizhenqishiyouyiduikebianlilunzucheng,jizhenqichanshengdejizhenlijuedinglegongzhentidezhenfu,ergeimeijidechuliaoliangzhuyaoshiyougongzhentidezhenfujuedingde,shiyongkebianlilunhou,huohuazhendonggeimeijikeyishixiancong0到無級調速。
5)振動電機
本ben設she備bei由you兩liang台tai振zhen動dong電dian機ji分fen別bie驅qu動dong激ji振zhen體ti產chan生sheng的de激ji振zhen力li進jin行xing工gong作zuo的de,這zhe兩liang台tai振zhen動dong電dian機ji和he一yi對dui可ke變bian力li輪lun組zu成cheng第di二er質zhi體ti,通tong過guo支zhi撐cheng彈dan簧huang和he基ji座zuo相xiang連lian,不bu隨sui著zhe共gong振zhen體ti的de振zhen動dong而er振zhen動dong。
設備安裝方式:
1,懸掛式安裝
電(dian)磁(ci)振(zhen)動(dong)給(gei)料(liao)機(ji)一(yi)般(ban)采(cai)用(yong)懸(xuan)掛(gua)式(shi)安(an)裝(zhuang),吊(diao)杆(gan)應(ying)安(an)裝(zhuang)在(zai)具(ju)有(you)足(zu)夠(gou)剛(gang)性(xing)的(de)結(jie)構(gou)上(shang),為(wei)了(le)減(jian)少(shao)電(dian)磁(ci)振(zhen)動(dong)給(gei)料(liao)機(ji)的(de)橫(heng)向(xiang)擺(bai)動(dong),懸(xuan)掛(gua)吊(diao)杆(gan)應(ying)向(xiang)外(wai)張(zhang)開(kai)10°左右布置。對於大型給料機,為了維修和更換料槽方便,還應設置移動滑架。
2,整體安裝
diancizhendonggeiliaojiyingzhengtianzhuang,yibanbuyunxuchaixie,yebuyunxuzaijiqishanggujierenhegangxingfujian。anzhuangshiyinggeishebeizhouweiliuyouyidingdehuodongkongjian,bimiangongzuoshiyuqitashebeipengzhuang,yibanchangdufangxiangdekongjianxiaowei50 mm,寬度方向為25 mm。
3,水平安裝
diancizhendonggeiliaojicaotikeyishuipinganzhuang,yekeyiqingxieanzhuang,qigeiliaonengliyuxiaqingjiaoduchengzhengbi,danxiaqingjiaoguodarongyiyinqiwuliaoziliu,nanyibaozhenggeiliaojingdu。yinciyinggenjuwuliaodexingzhilaiquedingshixiangshangqingxie、向下傾斜,還是水平放置。
注意事項:
安裝後給料機橫向應處於水平狀態,避免給料機工作時物料向一側偏移,並保證所有緊固螺栓牢固緊固。
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