藥(yao)(yao)用(yong)(yong)(yong)超微(wei)粉(fen)(fen)碎(sui)機是(shi)中(zhong)藥(yao)(yao)粗(cu)粉(fen)(fen)的(de)(de)(de)(de)延(yan)伸，但是(shi)不(bu)(bu)同(tong)(tong)于其他行(xing)業的(de)(de)(de)(de)超微(wei)粉(fen)(fen)體，其在粉(fen)(fen)碎(sui)中(zhong)藥(yao)(yao)時應注意多方面的(de)(de)(de)(de)事項。如中(zhong)藥(yao)(yao)的(de)(de)(de)(de)用(yong)(yong)(yong)藥(yao)(yao)部位復雜，包括(kuo)花、葉(xie)、根、莖、全株等多種(zhong)(zhong)部位，各種(zhong)(zhong)不(bu)(bu)同(tong)(tong)部位間(jian)性質差(cha)異很大，從(cong)細(xi)(xi)胞(bao)(bao)(bao)層(ceng)面，其由(you)外(wai)到內的(de)(de)(de)(de)各層(ceng)，例如木栓層(ceng)、皮層(ceng)、韌皮部、形(xing)成層(ceng)、木質部、射線等由(you)不(bu)(bu)同(tong)(tong)種(zhong)(zhong)類(lei)細(xi)(xi)胞(bao)(bao)(bao)構成，其構成細(xi)(xi)胞(bao)(bao)(bao)如薄(bo)壁細(xi)(xi)胞(bao)(bao)(bao)、石細(xi)(xi)胞(bao)(bao)(bao)、導管、木纖(xian)維(wei)、木栓細(xi)(xi)胞(bao)(bao)(bao)等破壁性能是(shi)不(bu)(bu)同(tong)(tong)的(de)(de)(de)(de)。又如不(bu)(bu)同(tong)(tong)品種(zhong)(zhong)中(zhong)藥(yao)(yao)材性質是(shi)不(bu)(bu)同(tong)(tong)的(de)(de)(de)(de)，如三(san)七質硬，黃精(jing)質軟(ruan)而黏，黃芪(qi)纖(xian)維(wei)性強等。三(san)七之外(wai)的(de)(de)(de)(de)其他品種(zhong)(zhong)中(zhong)藥(yao)(yao)超微(wei)粉(fen)(fen)的(de)(de)(de)(de)均勻性如何，還需要從(cong)不(bu)(bu)同(tong)(tong)超微(wei)粉(fen)(fen)碎(sui)技術、評價(jia)指標、按不(bu)(bu)同(tong)(tong)性質藥(yao)(yao)材進一步研究。山東埃爾派(pai)粉(fen)(fen)體科技有(you)限(xian)公(gong)司為大家介紹藥(yao)(yao)用(yong)(yong)(yong)超微(wei)粉(fen)(fen)碎(sui)機粗(cu)細(xi)(xi)度調整的(de)(de)(de)(de)方法。

　　藥用超微(wei)(wei)粉碎機(ji)細(xi)度(du)(du)調(diao)(diao)整(zheng)方法，藥用超微(wei)(wei)粉碎機(ji)在正常(chang)工作狀態下(xia)(xia)，影(ying)響細(xi)度(du)(du)的因素有風量、分(fen)(fen)級(ji)輪(lun)的轉速和喂(wei)(wei)料量及(ji)(ji)易損件(jian)的磨(mo)損程度(du)(du)。細(xi)度(du)(du)過(guo)粗時：如(ru)(ru)(ru)果分(fen)(fen)量是(shi)(shi)最大(da)(da)時，先降低喂(wei)(wei)料量，再調(diao)(diao)高分(fen)(fen)級(ji)輪(lun)的頻率;如(ru)(ru)(ru)果還達不到(dao)要求(qiu)就(jiu)(jiu)關小風量(高壓風管(guan)上的蝶閥)。如(ru)(ru)(ru)此(ci)反復調(diao)(diao)整(zheng)，藥用超微(wei)(wei)粉碎機(ji)找(zhao)到(dao)及(ji)(ji)達到(dao)細(xi)度(du)(du)要求(qiu)又是(shi)(shi)最佳(jia)產量的控制(zhi)點。細(xi)度(du)(du)過(guo)細(xi)時：首先增加風量，如(ru)(ru)(ru)風量是(shi)(shi)最大(da)(da)就(jiu)(jiu)減低分(fen)(fen)級(ji)輪(lun)的頻率待(dai)電流下(xia)(xia)降后增大(da)(da)喂(wei)(wei)料量。如(ru)(ru)(ru)此(ci)反復調(diao)(diao)整(zheng)，找(zhao)到(dao)及(ji)(ji)達到(dao)細(xi)度(du)(du)要求(qiu)又是(shi)(shi)最佳(jia)產量的控制(zhi)點。

藥(yao)用超微(wei)粉(fen)(fen)(fen)(fen)碎(sui)(sui)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)開(kai)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)前檢(jian)查(cha)(cha)，新安裝(zhuang)的設備，在設備就位以(yi)及與倉聯(lian)接時(shi)(shi)，難免(mian)會殘留鐵塊和(he)焊(han)(han)頭(tou)、焊(han)(han)渣等異(yi)物(wu)，在不(bu)開(kai)風(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)和(he)主電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)的情(qing)況下(xia)，打開(kai)進料口(kou)下(xia)面除雜板，讓雜質和(he)洗(xi)倉物(wu)料從下(xia)面排出(chu)。結束(shu)后(hou)打開(kai)超微(wei)粉(fen)(fen)(fen)(fen)觀察(cha)門(men)，查(cha)(cha)檢(jian)粉(fen)(fen)(fen)(fen)碎(sui)(sui)盤內是(shi)否(fou)(fou)有(you)雜質、檢(jian)查(cha)(cha)分(fen)(fen)級(ji)(ji)輪(lun)與上端(duan)間隙(xi)是(shi)否(fou)(fou)在0。5mm左右。藥(yao)用超微(wei)粉(fen)(fen)(fen)(fen)碎(sui)(sui)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)的調(diao)(diao)試(shi)，一(yi)切正(zheng)(zheng)常后(hou)，通電(dian)(dian)(dian)(dian)啟(qi)(qi)動(dong)設備。對超微(wei)粉(fen)(fen)(fen)(fen)喂(wei)料電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)和(he)分(fen)(fen)級(ji)(ji)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)兩個頻(pin)率(lv)器(qi)進行參(can)數設定(ding)。檢(jian)查(cha)(cha)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)旋轉方(fang)向。調(diao)(diao)節(jie)除塵器(qi)電(dian)(dian)(dian)(dian)磁閥脈(mo)寬和(he)間隙(xi)，檢(jian)查(cha)(cha)電(dian)(dian)(dian)(dian)磁閥噴吹(chui)是(shi)否(fou)(fou)正(zheng)(zheng)常吸合(he)有(you)力。檢(jian)查(cha)(cha)關風(feng)(feng)器(qi)是(shi)否(fou)(fou)有(you)漏風(feng)(feng)現(xian)象，可(ke)用手或細(xi)粉(fen)(fen)(fen)(fen)料放在接口(kou)處(chu)有(you)無往里吸的感覺，如有(you)必須進行密封(feng)處(chu)理。一(yi)切正(zheng)(zheng)常后(hou)，以(yi)后(hou)的開(kai)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)順(shun)序為(wei)：開(kai)分(fen)(fen)級(ji)(ji)輪(lun)，將(jiang)頻(pin)率(lv)設定(ding)在高(gao)(gao)頻(pin)率(lv)(35HZ)，啟(qi)(qi)動(dong)高(gao)(gao)壓風(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(啟(qi)(qi)動(dong)正(zheng)(zheng)常后(hou))-主電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(啟(qi)(qi)動(dong)正(zheng)(zheng)常后(hou))-開(kai)啟(qi)(qi)喂(wei)料電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)查(cha)(cha)看(kan)主電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)電(dian)(dian)(dian)(dian)流(liu)(不(bu)要(yao)超過主電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)的額定(ding)電(dian)(dian)(dian)(dian)流(liu))。此(ci)時(shi)(shi)在成品區取樣進行成品粉(fen)(fen)(fen)(fen)料細(xi)度檢(jian)測。當細(xi)度超過指標(biao)時(shi)(shi)，可(ke)將(jiang)分(fen)(fen)級(ji)(ji)輪(lun)轉速(su)向下(xia)調(diao)(diao)整。每調(diao)(diao)整一(yi)次(ci)分(fen)(fen)級(ji)(ji)輪(lun)的轉速(su)，間隔一(yi)段時(shi)(shi)間，對成品粉(fen)(fen)(fen)(fen)料進行取樣化驗。每當分(fen)(fen)級(ji)(ji)輪(lun)的轉速(su)下(xia)降(jiang)時(shi)(shi)，主機(ji)(ji)(ji)(ji)(ji)(ji)(ji)的電(dian)(dian)(dian)(dian)流(liu)會隨(sui)著下(xia)降(jiang)，此(ci)時(shi)(shi)可(ke)逐步提高(gao)(gao)喂(wei)料頻(pin)率(lv)，以(yi)提高(gao)(gao)粉(fen)(fen)(fen)(fen)碎(sui)(sui)產量。同(tong)時(shi)(shi)調(diao)(diao)節(jie)高(gao)(gao)壓風(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)風(feng)(feng)門(men)開(kai)啟(qi)(qi)幅(fu)度。檢(jian)測藥(yao)用超微(wei)粉(fen)(fen)(fen)(fen)碎(sui)(sui)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)高(gao)(gao)壓風(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)的電(dian)(dian)(dian)(dian)流(liu)，既要(yao)保證一(yi)定(ding)的風(feng)(feng)量，又(you)要(yao)讓風(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)能長(chang)時(shi)(shi)間正(zheng)(zheng)常工作。如因(yin)物(wu)料差異(yi)的原因(yin)，產量和(he)細(xi)度達不(bu)到時(shi)(shi)，也可(ke)將(jiang)分(fen)(fen)級(ji)(ji)輪(lun)旋轉方(fang)向與主機(ji)(ji)(ji)(ji)(ji)(ji)(ji)旋轉方(fang)向相同(tong)。其(qi)它調(diao)(diao)試(shi)方(fang)法同(tong)上。

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