機(ji)(ji)器研(yan)(yan)磨。nJ分為5道l序。①柑(gan)磨。柑(gan)磨是(shi)為了(le)校準板材的(de)(de)平(ping)堅度(du)(du)與(yu)厚(hou)度(du)(du)。②半絀磨。把(ba)板材初步磨絀，使(shi)(shi)(shi)(shi)1E達(da)到(dao)(dao)要求的(de)(de)平(ping)度(du)(du)與(yu)厚(hou)度(du)(du)。③絀磨。進一(yi)步磨絀是(shi)為了(le)將石(shi)(shi)材的(de)(de)顏包(bao)和花(hua)紋(wen)恩(en)小出來。④精磨。為拋(pao)光(guang)做好(hao)準備(bei)，使(shi)(shi)(shi)(shi)i.表(biao)而(er)有(you)一(yi)定光(guang)澤(ze)度(du)(du)。⑤拋(pao)光(guang)。使(shi)(shi)(shi)(shi)石(shi)(shi)材表(biao)而(er)具(ju)有(you)良好(hao)的(de)(de)光(guang)滑度(du)(du)，表(biao)而(er)具(ju)有(you)大(da)的(de)(de)反射光(guang)線的(de)(de)能(neng)力(li)，1E…有(you)的(de)(de)花(hua)紋(wen)和顏包(bao)大(da)限度(du)(du)的(de)(de)顯(xian)露(lu)出來。一(yi)般情況卜，淺包(bao)石(shi)(shi)材比深包(bao)石(shi)(shi)材拋(pao)光(guang)后(hou)的(de)(de)裝飾效果更易(yi)展(zhan)現。(2)火(huo)焰燒毛(mao)。川(chuan)火(huo)焰噴射器將錨(mao)剴后(hou)的(de)(de)板材表(biao)而(er)燒毛(mao)，使(shi)(shi)(shi)(shi)1E恢復大(da)然表(biao)而(er)，再川(chuan)鋼(gang)艘刷刷掉(diao)表(biao)而(er)碎片，再川(chuan)研(yan)(yan)磨機(ji)(ji)研(yan)(yan)磨，使(shi)(shi)(shi)(shi)表(biao)而(er)色彩和觸感達(da)到(dao)(dao)裝飾的(de)(de)要求。火(huo)焰燒毛(mao)常(chang)川(chuan)J‘花(hua)崗(gang)巖(yan)類板材的(de)(de)加(jia)II(3)鑿毛(mao)。此加(jia)l方(fang)法(fa)(fa)分為手工、機(ji)(ji)具(ju)與(yu)手工相結合法(fa)(fa)，傳統(tong)的(de)(de)手工雕(diao)琢(zhuo)法(fa)(fa)耗人力(li)、周期長，但加(jia)工出的(de)(de)制品(pin)表(biao)面層次(ci)豐富、觀賞性強；而(er)機(ji)(ji)具(ju)雕(diao)琢(zhuo)法(fa)(fa)提(ti)供了(le)生產規(gui)模和效率。

潼南裝修花崗石石材廠起(qi)到(dao)防(fang)(fang)污、防(fang)(fang)磨損(sun)等(deng)作用(yong)(yong)。缺陷修復(fu)石(shi)(shi)(shi)(shi)材(cai)拼(pin)(pin)(pin)花在(zai)運輸、安(an)裝等(deng)過(guo)程(cheng)(cheng)中，容(rong)易產(chan)生一些(xie)細節上的(de)(de)(de)(de)缺陷，需通(tong)過(guo)補(bu)膠(jiao)(jiao)(jiao)來修復(fu)。藝(yi)術(shu)渲(xuan)染有(you)(you)些(xie)拼(pin)(pin)(pin)花設計(ji)，需要利用(yong)(yong)膠(jiao)(jiao)(jiao)的(de)(de)(de)(de)深(shen)淺顏(yan)色(se)(se)，才能(neng)顯出更好(hao)(hao)的(de)(de)(de)(de)藝(yi)術(shu)效(xiao)果。如利用(yong)(yong)深(shen)色(se)(se)膠(jiao)(jiao)(jiao)，可產(chan)生分割效(xiao)果，對拼(pin)(pin)(pin)花的(de)(de)(de)(de)裝飾有(you)(you)著更好(hao)(hao)的(de)(de)(de)(de)提升。施工(gong)(gong)工(gong)(gong)藝(yi)石(shi)(shi)(shi)(shi)材(cai)拼(pin)(pin)(pin)花的(de)(de)(de)(de)處理工(gong)(gong)藝(yi)，主要難點(dian)在(zai)無縫(feng)(feng)化處理上，和一般(ban)石(shi)(shi)(shi)(shi)材(cai)護(hu)理工(gong)(gong)程(cheng)(cheng)的(de)(de)(de)(de)區(qu)別，也在(zai)無縫(feng)(feng)化處理上。因此，解決了(le)石(shi)(shi)(shi)(shi)材(cai)拼(pin)(pin)(pin)花的(de)(de)(de)(de)無縫(feng)(feng)化處理問(wen)題，接(jie)下來的(de)(de)(de)(de)研磨、拋光(guang)，與(yu)一般(ban)石(shi)(shi)(shi)(shi)材(cai)護(hu)理工(gong)(gong)程(cheng)(cheng)相同。膠(jiao)(jiao)(jiao)的(de)(de)(de)(de)選擇石(shi)(shi)(shi)(shi)材(cai)拼(pin)(pin)(pin)花補(bu)膠(jiao)(jiao)(jiao)，要用(yong)(yong)到(dao)云(yun)(yun)石(shi)(shi)(shi)(shi)膠(jiao)(jiao)(jiao)和透(tou)明膠(jiao)(jiao)(jiao)。選用(yong)(yong)的(de)(de)(de)(de)云(yun)(yun)石(shi)(shi)(shi)(shi)膠(jiao)(jiao)(jiao)，必須符以下要求：要有(you)(you)良好(hao)(hao)的(de)(de)(de)(de)粘接(jie)性(xing)能(neng)。有(you)(you)良好(hao)(hao)的(de)(de)(de)(de)拋光(guang)性(xing)能(neng)，研磨拋光(guang)后，應與(yu)石(shi)(shi)(shi)(shi)材(cai)光(guang)澤(ze)度(du)保持一致(zhi)。要容(rong)易調色(se)(se)。云(yun)(yun)石(shi)(shi)(shi)(shi)膠(jiao)(jiao)(jiao)的(de)(de)(de)(de)調色(se)(se)性(xing)能(neng)，與(yu)所(suo)含的(de)(de)(de)(de)粉粒(li)粗細程(cheng)(cheng)度(du)有(you)(you)關(guan)，若云(yun)(yun)石(shi)(shi)(shi)(shi)膠(jiao)(jiao)(jiao)的(de)(de)(de)(de)粉粒(li)細膩(ni)程(cheng)(cheng)度(du)達到(dao)300#以上，就(jiu)有(you)(you)很好(hao)(hao)的(de)(de)(de)(de)調色(se)(se)性(xing)能(neng)，且(qie)不容(rong)易變色(se)(se)。而劣質的(de)(de)(de)(de)云(yun)(yun)石(shi)(shi)(shi)(shi)膠(jiao)(jiao)(jiao)，粉粒(li)粗細程(cheng)(cheng)度(du)甚(shen)至在(zai)0#以下，不容(rong)易調色(se)(se)，還容(rong)易失(shi)色(se)(se)。必須用(yong)(yong)優質的(de)(de)(de)(de)云(yun)(yun)石(shi)(shi)(shi)(shi)膠(jiao)(jiao)(jiao)，如進(jin)口云(yun)(yun)石(shi)(shi)(shi)(shi)膠(jiao)(jiao)(jiao)。

浴(yu)缸石(shi)材(cai)(cai)收口(kou)施工(gong)：（1）浴(yu)缸與(yu)石(shi)材(cai)(cai)相接部(bu)(bu)位按浴(yu)缸邊(bian)(bian)(bian)緣壓(ya)石(shi)材(cai)(cai)的做法(fa)施工(gong)，石(shi)材(cai)(cai)臺(tai)(tai)(tai)(tai)(tai)面(mian)(mian)(mian)(mian)(mian)按整(zheng)塊石(shi)材(cai)(cai)根(gen)據浴(yu)缸尺寸切割鏤空磨邊(bian)(bian)(bian)，工(gong)廠加工(gong)完(wan)成后(hou)現場(chang)安(an)(an)裝(zhuang)，石(shi)材(cai)(cai)與(yu)浴(yu)缸交界處用耐候膠收口(kou)。（2）浴(yu)缸周邊(bian)(bian)(bian)石(shi)材(cai)(cai)部(bu)(bu)位作(zuo)4*4鍍(du)鋅(xin)角鋼(gang)支撐架，鋼(gang)絲網泥沙(sha)漿粉刷后(hou)再(zai)安(an)(an)裝(zhuang)石(shi)材(cai)(cai)，并留設石(shi)材(cai)(cai)檢(jian)修暗門，檢(jian)修門規格及方向需(xu)符(fu)合(he)檢(jian)修要求。11、全窗(chuang)臺(tai)(tai)(tai)(tai)(tai)柜櫥(chu)(chu)臺(tai)(tai)(tai)(tai)(tai)面(mian)(mian)(mian)(mian)(mian)翻(fan)邊(bian)(bian)(bian)施工(gong)：人(ren)(ren)造石(shi)臺(tai)(tai)(tai)(tai)(tai)面(mian)(mian)(mian)(mian)(mian)板(ban)(ban)與(yu)窗(chuang)臺(tai)(tai)(tai)(tai)(tai)部(bu)(bu)位高(gao)(gao)差50-70mm，為保證整(zheng)體美觀效果，人(ren)(ren)造石(shi)臺(tai)(tai)(tai)(tai)(tai)面(mian)(mian)(mian)(mian)(mian)擋水應跟通(tong)至(zhi)(zhi)窗(chuang)框邊(bian)(bian)(bian)。12、高(gao)(gao)窗(chuang)臺(tai)(tai)(tai)(tai)(tai)櫥(chu)(chu)柜臺(tai)(tai)(tai)(tai)(tai)面(mian)(mian)(mian)(mian)(mian)翻(fan)邊(bian)(bian)(bian)施工(gong)：人(ren)(ren)造石(shi)臺(tai)(tai)(tai)(tai)(tai)面(mian)(mian)(mian)(mian)(mian)板(ban)(ban)與(yu)窗(chuang)臺(tai)(tai)(tai)(tai)(tai)部(bu)(bu)位高(gao)(gao)差大(da)于80mm，人(ren)(ren)造石(shi)臺(tai)(tai)(tai)(tai)(tai)面(mian)(mian)(mian)(mian)(mian)擋水外凸，窗(chuang)臺(tai)(tai)(tai)(tai)(tai)邊(bian)(bian)(bian)用人(ren)(ren)造石(shi)或廚房(fang)面(mian)(mian)(mian)(mian)(mian)磚跟通(tong)。13、低窗(chuang)臺(tai)(tai)(tai)(tai)(tai)櫥(chu)(chu)柜臺(tai)(tai)(tai)(tai)(tai)面(mian)(mian)(mian)(mian)(mian)翻(fan)遍施工(gong)：（1）窗(chuang)臺(tai)(tai)(tai)(tai)(tai)部(bu)(bu)位低于人(ren)(ren)造石(shi)臺(tai)(tai)(tai)(tai)(tai)面(mian)(mian)(mian)(mian)(mian)板(ban)(ban)，人(ren)(ren)造石(shi)臺(tai)(tai)(tai)(tai)(tai)面(mian)(mian)(mian)(mian)(mian)擋水做出后(hou)需(xu)跟至(zhi)(zhi)窗(chuang)邊(bian)(bian)(bian)或預留。（2）不小于100mm的操(cao)作(zuo)空間后(hou)跟通(tong)至(zhi)(zhi)窗(chuang)臺(tai)(tai)(tai)(tai)(tai)面(mian)(mian)(mian)(mian)(mian)。大(da)理石(shi)地面(mian)(mian)(mian)(mian)(mian)如(ru)何養(yang)護？

噪(zao)(zao)(zao)音所產(chan)生(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)危害(hai)是(shi)比(bi)(bi)(bi)較(jiao)大(da)的(de)(de)(de)(de)(de)(de)(de)，尤其(qi)(qi)是(shi)表(biao)現在(zai)如下(xia)幾個方面：1、長期在(zai)強烈的(de)(de)(de)(de)(de)(de)(de)噪(zao)(zao)(zao)音環境中(zhong)工(gong)作，可(ke)以(yi)使人產(chan)生(sheng)(sheng)噪(zao)(zao)(zao)聲(sheng)(sheng)性耳(er)聾。2、影響(xiang)人們的(de)(de)(de)(de)(de)(de)(de)正常工(gong)作、學習及日常生(sheng)(sheng)活(huo)。那么石(shi)材加工(gong)過程中(zhong)噪(zao)(zao)(zao)音是(shi)怎樣產(chan)生(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)呢？它主要(yao)來自齒(chi)尖(jian)(jian)噪(zao)(zao)(zao)聲(sheng)(sheng)，鋸(ju)(ju)(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)振動(dong)及物料(liao)摩擦聲(sheng)(sheng)。齒(chi)尖(jian)(jian)噪(zao)(zao)(zao)聲(sheng)(sheng)：是(shi)當(dang)鋸(ju)(ju)(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)(pian)高(gao)速(su)(su)(su)運轉(zhuan)(zhuan)時(shi)，鋸(ju)(ju)(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)鋸(ju)(ju)(ju)(ju)(ju)(ju)齒(chi)與(yu)周圍的(de)(de)(de)(de)(de)(de)(de)空(kong)氣(qi)(qi)相(xiang)互作用，引起空(kong)氣(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)壓(ya)力(li)脈動(dong)而產(chan)生(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)噪(zao)(zao)(zao)聲(sheng)(sheng)。齒(chi)尖(jian)(jian)噪(zao)(zao)(zao)聲(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)聲(sheng)(sheng)功率(lv)(lv)與(yu)鋸(ju)(ju)(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)直徑、鋸(ju)(ju)(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)線速(su)(su)(su)度(du)(du)的(de)(de)(de)(de)(de)(de)(de)三次(ci)方成正比(bi)(bi)(bi)，當(dang)轉(zhuan)(zhuan)速(su)(su)(su)越低時(shi)，與(yu)其(qi)(qi)線速(su)(su)(su)度(du)(du)三次(ci)方成正比(bi)(bi)(bi)，齒(chi)尖(jian)(jian)噪(zao)(zao)(zao)聲(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)頻(pin)率(lv)(lv)可(ke)由(you)下(xia)式計(ji)算(suan)：式中(zhong)：fi—齒(chi)尖(jian)(jian)噪(zao)(zao)(zao)聲(sheng)(sheng)頻(pin)率(lv)(lv)，即鋸(ju)(ju)(ju)(ju)(ju)(ju)齒(chi)每秒打(da)空(kong)氣(qi)(qi)質點(dian)的(de)(de)(de)(de)(de)(de)(de)次(ci)數，（HZ）z—鋸(ju)(ju)(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)齒(chi)數（個）n—鋸(ju)(ju)(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)軸(zhou)的(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)速(su)(su)(su)（r/min）i—諧(xie)波(bo)序號(hao)i=1、2、3……鋸(ju)(ju)(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)(pian)旋(xuan)轉(zhuan)(zhuan)時(shi)，每個齒(chi)尖(jian)(jian)產(chan)生(sheng)(sheng)單(dan)極輻射流(liu)，并周期地(di)通過工(gong)作臺的(de)(de)(de)(de)(de)(de)(de)鋸(ju)(ju)(ju)(ju)(ju)(ju)縫向外排(pai)出，由(you)于(yu)氣(qi)(qi)流(liu)壓(ya)力(li)發生(sheng)(sheng)激烈變(bian)化(hua)，隨之產(chan)生(sheng)(sheng)排(pai)氣(qi)(qi)噪(zao)(zao)(zao)聲(sheng)(sheng)，排(pai)氣(qi)(qi)噪(zao)(zao)(zao)聲(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)升功率(lv)(lv)也隨著(zhu)鋸(ju)(ju)(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)(pian)線速(su)(su)(su)度(du)(du)增大(da)而急劇增加，它與(yu)氣(qi)(qi)流(liu)速(su)(su)(su)度(du)(du)的(de)(de)(de)(de)(de)(de)(de)6次(ci)方成正比(bi)(bi)(bi)，在(zai)線速(su)(su)(su)度(du)(du)較(jiao)小時(shi)，與(yu)其(qi)(qi)5次(ci)方成正比(bi)(bi)(bi)，則排(pai)氣(qi)(qi)噪(zao)(zao)(zao)聲(sheng)(sheng)頻(pin)率(lv)(lv)為(wei)(wei)：式中(zhong)：fi—排(pai)氣(qi)(qi)噪(zao)(zao)(zao)聲(sheng)(sheng)頻(pin)率(lv)(lv)，（HZ）z—鋸(ju)(ju)(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)齒(chi)數（個）n—鋸(ju)(ju)(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)(pian)軸(zhou)的(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)速(su)(su)(su)（r/min）i—諧(xie)波(bo)序號(hao)i=1、2、3……在(zai)鋸(ju)(ju)(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)(pian)高(gao)速(su)(su)(su)旋(xuan)轉(zhuan)(zhuan)時(shi)，每當(dang)渦流(liu)分離的(de)(de)(de)(de)(de)(de)(de)頻(pin)率(lv)(lv)與(yu)鋸(ju)(ju)(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)固(gu)有(you)頻(pin)率(lv)(lv)相(xiang)近時(shi)，就發生(sheng)(sheng)共振，便(bian)(bian)發出“尖(jian)(jian)叫(jiao)聲(sheng)(sheng)”，其(qi)(qi)頻(pin)率(lv)(lv)為(wei)(wei)：f=z fr式中(zhong)：z—鋸(ju)(ju)(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)齒(chi)數（個）fr—軸(zhou)回轉(zhuan)(zhuan)頻(pin)率(lv)(lv)（HZ）鋸(ju)(ju)(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)(pian)屬于(yu)薄壁(bi)件，其(qi)(qi)剛性一般較(jiao)差，在(zai)外力(li)的(de)(de)(de)(de)(de)(de)(de)作用下(xia)很容(rong)易產(chan)生(sheng)(sheng)振動(dong)，由(you)于(yu)振動(dong)便(bian)(bian)容(rong)易產(chan)生(sheng)(sheng)物料(liao)的(de)(de)(de)(de)(de)(de)(de)摩擦，因此該類的(de)(de)(de)(de)(de)(de)(de)噪(zao)(zao)(zao)音也就隨之產(chan)生(sheng)(sheng)。