-
濕式球磨機橡膠襯板的安裝技術要求
? ? ? ? ?濕式自磨(mo)機(ji)采用橡膠(jiao)襯(chen)(chen)板(ban)(ban)(ban)的主要優點是:橡膠(jiao)襯(chen)(chen)板(ban)(ban)(ban)重量很輕，容易迅(xun)速安全地進行(xing)襯(chen)(chen)板(ban)(ban)(ban)更換;磨(mo)機(ji)重量減(jian)少50%以(yi)上，作(zuo)用在(zai)(zai)軸承和小(xiao)齒(chi)輪上的壓力(li)顯(xian)著(zhu)減(jian)小(xiao)，明(ming)顯(xian)地改善了齒(chi)輪和軸承的使用壽(shou)命(ming);不(bu)存在(zai)(zai)鋼襯(chen)(chen)板(ban)(ban)(ban)常見的襯(chen)(chen)板(ban)(ban)(ban)碎(sui)裂和聯接螺栓(shuan)折(zhe)斷問題，停磨(mo)檢修時間大(da)大(da)減(jian)少，磨(mo)機(ji)作(zuo)業率高達98%，這(zhe)就意(yi)味(wei)著(zhu)磨(mo)礦(kuang)能力(li)有(you)較明(ming)顯(xian)提高。? ?
2022-01-16
-
解決尼龍輸送帶四個偏差問題的方法
? ?1、尼龍(long)輸送帶(dai)制(zhi)造引起的(de)(de)偏(pian)差 (1)輥加工長度(du)的(de)(de)直徑(jing)不(bu)(bu)同(tong)，成形端的(de)(de)直徑(jing)較(jiao)大，另一端的(de)(de)直徑(jing)較(jiao)小，這會導致尼龍(long)輸送帶(dai)偏(pian)斜(xie)。 (2)將輥軸(zhou)安裝在輥的(de)(de)中間(jian)支架和側支架上的(de)(de)槽口不(bu)(bu)在同(tong)一直線上。? ? 2、尼龍(long)輸送帶(dai)本身引起的(de)(de)偏(pian)差 (1)尼龍(long)輸送帶(dai)本身的(de)(de)芯層，特別是(shi)鋼絲繩(sheng)芯傳送帶(dai)的(de)(de)力不(bu)(bu)均(jun)勻，雙向鋼絲繩(sheng)的(de)(de)力不(bu)(bu)均(jun)勻將不(bu)(bu)可避(bi)免地(di)導致傳送帶(dai)偏(pian)斜(xie)。 (2)尼龍(long)輸送帶(dai)
2021-04-28
-
填料表面的活化和表面活性劑表面活化處理
一、填料(liao)(liao)表(biao)(biao)面(mian)(mian)(mian)的(de)(de)活(huo)化(hua)由于物質(zhi)屬性(xing)的(de)(de)差異,大(da)多(duo)數礦(kuang)(kuang)質(zhi)填料(liao)(liao)表(biao)(biao)面(mian)(mian)(mian)活(huo)性(xing)低,對橡(xiang)膠補強作用(yong)(yong)小,而且不容易在橡(xiang)膠中分款。為了提(ti)高(gao)這類填料(liao)(liao)對橡(xiang)膠的(de)(de)補強作用(yong)(yong),改善(shan)它們(men)在橡(xiang)膠中的(de)(de)分散(san)性(xing),通常(chang)可將礦(kuang)(kuang)質(zhi)填料(liao)(liao)進行表(biao)(biao)面(mian)(mian)(mian)活(huo)化(hua)處(chu)(chu)(chu)理。目(mu)前,表(biao)(biao)面(mian)(mian)(mian)活(huo)化(hua)處(chu)(chu)(chu)理使用(yong)(yong)的(de)(de)活(huo)化(hua)劑(ji)主要包(bao)括表(biao)(biao)面(mian)(mian)(mian)活(huo)性(xing)劑(ji)和偶聯劑(ji)。二、表(biao)(biao)面(mian)(mian)(mian)活(huo)性(xing)劑(ji)表(biao)(biao)面(mian)(mian)(mian)活(huo)化(hua)處(chu)(chu)(chu)理表(biao)(biao)面(mian)(mian)(mian)活(huo)性(xing)劑(ji)是(shi)一種分子結(jie)構中一端帶有親(qin)水(shui)基(ji)團,另一端帶有親(qin)油基(ji)團的(de)(de)物質(zhi)。當用(yong)(yong)這類物質(zhi)處(chu)(chu)(chu)理礦(kuang)(kuang)質(zhi)填料(liao)(liao)時,表(biao)(biao)面(mian)(mian)(mian)活(huo)性(xing)劑(ji)能定向地
2020-10-04
-
造粒機橡膠襯板的安裝及使用
造粒(li)機橡膠(jiao)(jiao)襯(chen)(chen)板(ban)(ban)(ban)(ban)出(chu)(chu)料(liao)(liao)端(duan)(duan)(duan)的端(duan)(duan)(duan)蓋安(an)裝準備配件：填充條(tiao)、周(zhou)(zhou)邊格(ge)柵(zha)板(ban)(ban)(ban)(ban)、中(zhong)心(xin)(xin)格(ge)柵(zha)板(ban)(ban)(ban)(ban)、格(ge)子墊板(ban)(ban)(ban)(ban)、中(zhong)心(xin)(xin)出(chu)(chu)料(liao)(liao)器、周(zhou)(zhou)邊出(chu)(chu)料(liao)(liao)器、端(duan)(duan)(duan)部提升條(tiao)。造粒(li)機橡膠(jiao)(jiao)襯(chen)(chen)板(ban)(ban)(ban)(ban)出(chu)(chu)料(liao)(liao)端(duan)(duan)(duan)的安(an)裝：先裝入出(chu)(chu)料(liao)(liao)器，鎖(suo)緊螺栓，其他組件的安(an)裝與進料(liao)(liao)端(duan)(duan)(duan)安(an)裝方法(fa)基本相同，不(bu)同之處(chu)是(shi)格(ge)柵(zha)板(ban)(ban)(ban)(ban)后面要(yao)安(an)裝格(ge)子墊板(ban)(ban)(ban)(ban)。 造粒(li)機橡膠(jiao)(jiao)襯(chen)(chen)板(ban)(ban)(ban)(ban)進料(liao)(liao)端(duan)(duan)(duan)的端(duan)(duan)(duan)蓋安(an)裝：中(zhong)心(xin)(xin)環填充條(tiao)端(duan)(duan)(duan)襯(chen)(chen)板(ban)(ban)(ban)(ban)、端(duan)(duan)(duan)部提升條(tiao)。造粒(li)機橡膠(jiao)(jiao)襯(chen)(chen)板(ban)(ban)(ban)(ban)進
2020-10-04
-
![橡膠彈簧的結構及優點]()
橡膠彈簧的結構及優點
? ? ? ?? ? ? ?一、橡膠(jiao)復(fu)合(he)彈(dan)(dan)簧(huang)結構(gou) 它是由外層的(de)硫化(hua)(hua)橡膠(jiao)和內部的(de)金屬彈(dan)(dan)簧(huang)組(zu)合(he)在(zai)一起的(de)一種零件(jian)。橡膠(jiao)復(fu)合(he)彈(dan)(dan)簧(huang)改善了傳統橡膠(jiao)彈(dan)(dan)簧(huang)雖然彈(dan)(dan)性形變(bian)較(jiao)大(da)，但是容易老化(hua)(hua)以及不耐高溫等(deng)缺點(dian)。 二、橡膠(jiao)復(fu)合(he)彈(dan)(dan)簧(huang)優點(dian) 新型的(de)橡膠(jiao)復(fu)合(he)彈(dan)(dan)簧(huang)采用復(fu)合(he)結構(gou)，既能強化(hua)(hua)其工(gong)作性能，同時產品的(de)耐候性大(da)大(da)提升。不僅可以在(zai)潮濕、暴曬的(de)環
2020-09-13
-
![軟化増塑劑在橡膠加工過程中的作用]()
軟化増塑劑在橡膠加工過程中的作用
在(zai)橡(xiang)(xiang)(xiang)膠(jiao)加(jia)工(gong)過程(cheng)中(zhong)(zhong),橡(xiang)(xiang)(xiang)膠(jiao)的軟化(hua)處理是(shi)必不(bu)可(ke)少的,這是(shi)因為橡(xiang)(xiang)(xiang)膠(jiao)的寶貴彈性給加(jia)工(gong)過程(cheng)帶來很(hen)多困(kun)難(nan),如使混煉不(bu)均(jun)、混煉時(shi)(shi)(shi)間長、生(sheng)熱大(da)、動力(li)消(xiao)耗大(da)、壓(ya)延(yan)和壓(ya)出時(shi)(shi)(shi)不(bu)易操作,硫化(hua)時(shi)(shi)(shi)膠(jiao)料流動性差造(zao)成制品缺陷以及影(ying)響制品質量(liang)等。為克服上述(shu)困(kun)難(nan),在(zai)合成橡(xiang)(xiang)(xiang)膠(jiao)制造(zao)時(shi)(shi)(shi),充(chong)(chong)入大(da)量(liang)的煉油副產物(wu)制得充(chong)(chong)油膠(jiao),在(zai)橡(xiang)(xiang)(xiang)膠(jiao)加(jia)工(gong)過程(cheng)中(zhong)(zhong)采用(yong)塑煉方(fang)(fang)法,在(zai)配(pei)方(fang)(fang)設計時(shi)(shi)(shi),可(ke)選用(yong)各種軟化(hua)増(zeng)(zeng)塑劑(ji)在(zai)橡(xiang)(xiang)(xiang)膠(jiao)中(zhong)(zhong)配(pei)用(yong)軟化(hua)増(zeng)(zeng)塑
2020-09-01
