一般情況下,飼料粉碎機的檢修主要有三個方麵的工作。
篩網的修理和更換
篩網是由薄鋼板或鐵皮衝孔製成。當篩網出現磨損或被異物擊穿時,若損壞麵積不大,可用鉚補或錫焊的方法修複;ruodamianjisunhuai,yinggenghuanxinshai。anzhuangshaiwangshi,yingshishaikongdaimaocideyimianchaoli,guangmianchaowai,shaipianheshaijiayaotieheyanmi。huanshaishaipianzaianzhuangshi,qidajielicengchakouyingshunzhexuanzhuanfangxiang,yifangwuliaozaidajiechukazhu。
軸承的潤滑與更換
粉碎機每工作300小時後,應清洗軸承。若軸承為機油潤滑,加新機油時以充滿軸承座空隙1/3為宜,最多不超過1/2,作業前隻需將常蓋式油杯蓋旋緊少許即可。當粉碎機軸承嚴重磨損或損壞,應及時更換,並注意加強潤滑;使用圓錐滾子軸承的,應注意檢查軸承軸向間隔,使其保持為0.2-0.4毫米,如有不適,可通過增減軸承蓋處紙墊來調整。
齒爪與錘片的更換
fensuibujianzhong,fensuichizhaojichuipianshisiliaofensuijizhongdeyisunjian,yeshiyingxiangfensuizhiliangjishengchanlvdezhuyaobujian,fensuichizhaojichuipianmosunhoudouyingjishigenghuan。chizhaoshifensuijigenghuanchizhaoshi,yingxianjiangyuanpanlachu。lachuqian,xianyaokaiyuanpanbeimiandeyuanluomusuopian,yonggouxingbanshouningxiayuanluomu,zaiyongzhuanyonglazijiangyuanpanlachu。weibaozhengzhuanziyunzhuanpingheng,huanchishiyingzhuyichengtaogenghuan,huanhouyingzuojingpinghengshiyan,yishifensuijigongzuowending。chizhaozhuangpeishiyidingyaojiangluomuningjin,bingzhuyibuyaolouzhuangdanhuangdianquan。huanchishiyingxuanyonghegejian,dangechizhaodezhongliangchayingbudayu1.0-1.5克。
錘片式粉碎機的錘片有的是對稱式,當錘片尖角磨鈍後,可反麵調角使用;若(ruo)一(yi)端(duan)兩(liang)角(jiao)都(dou)已(yi)磨(mo)損(sun),則(ze)應(ying)調(tiao)頭(tou)使(shi)用(yong)。在(zai)調(tiao)角(jiao)或(huo)調(tiao)頭(tou)時(shi),全(quan)部(bu)錘(chui)片(pian)應(ying)同(tong)時(shi)進(jin)行(xing),錘(chui)片(pian)四(si)角(jiao)磨(mo)損(sun)後(hou),應(ying)全(quan)部(bu)更(geng)換(huan),並(bing)注(zhu)意(yi)每(mei)組(zu)錘(chui)片(pian)重(zhong)量(liang)差(cha)不(bu)得(de)大(da)5克;主軸、圓盤、定位套、銷軸、錘片裝好後,應做靜平衡試驗,以保持轉子平衡,防止機組振動。此外,固定錘片的銷軸及安裝銷軸的圓孔由於磨損,銷軸會逐漸磨細、圓孔會逐漸磨大,當銷軸直徑比原尺寸縮小1毫米,圓孔直徑較原尺寸磨大1毫米時,應及時焊修或更換。
手機版





