
石(shi)材(cai)(cai)拼(pin)(pin)花(hua)補(bu)(bu)膠、研磨(mo)及相關(guan)注(zhu)意事項石(shi)材(cai)(cai)拼(pin)(pin)花(hua),是一(yi)種常見的(de)(de)石(shi)材(cai)(cai)裝(zhuang)飾(shi)效(xiao)果(guo)。這種工(gong)藝(yi),其實從古至今都有(you)(you)。并(bing)且隨著現代設計和制作(zuo)技(ji)術(shu)(shu)(shu)的(de)(de)進(jin)步,漂亮的(de)(de)石(shi)材(cai)(cai)拼(pin)(pin)花(hua),大有(you)(you)方興(xing)未(wei)艾(ai)之(zhi)勢。我(wo)們做石(shi)材(cai)(cai)護(hu)理工(gong)程,將來遇到(dao)(dao)石(shi)材(cai)(cai)拼(pin)(pin)花(hua)的(de)(de)機會(hui),也會(hui)越來越多(duo)。本(ben)期我(wo)們就介紹下石(shi)材(cai)(cai)拼(pin)(pin)花(hua)的(de)(de)補(bu)(bu)膠、研磨(mo)等(deng)環節的(de)(de)工(gong)藝(yi)。材(cai)(cai)料概(gai)念石(shi)材(cai)(cai)拼(pin)(pin)花(hua)設計,是指利(li)用天然石(shi)材(cai)(cai)的(de)(de)不同色(se)澤(ze),通過設計和加工(gong),拼(pin)(pin)裝(zhuang)成不同花(hua)型(xing)(xing)、圖案、logo等(deng)各類效(xiao)果(guo)的(de)(de)石(shi)材(cai)(cai)裝(zhuang)飾(shi)藝(yi)術(shu)(shu)(shu)。材(cai)(cai)料類型(xing)(xing)得益(yi)于技(ji)術(shu)(shu)(shu)的(de)(de)進(jin)步,現代石(shi)材(cai)(cai)拼(pin)(pin)花(hua)設計,可謂“沒有(you)(you)做不到(dao)(dao),只(zhi)有(you)(you)想不到(dao)(dao)”——類型(xing)(xing)眾多(duo),且幾乎(hu)隨時都有(you)(you)新的(de)(de)設計和類型(xing)(xing)出現。因此,在(zai)這里我(wo)們主(zhu)要(yao)從石(shi)材(cai)(cai)護(hu)理的(de)(de)角度出發(fa),對拼(pin)(pin)花(hua)進(jin)行分類。這樣(yang)的(de)(de)分類,對補(bu)(bu)膠、研磨(mo)等(deng)工(gong)藝(yi),是有(you)(you)直(zhi)接的(de)(de)影響(xiang)的(de)(de)。

合成石(shi):采取大(da)理石(shi)的(de)粉末跟樹脂加工(gong)而成,質(zhi)地堅挺。3、微晶石(shi):主(zhu)(zhu)要成分相似(si)于(yu)玻(bo)璃(li)制品,名(ming)義光(guang)潔,顏(yan)色(se)(se)(se)壯麗,質(zhi)地堅硬(ying),主(zhu)(zhu)要用(yong)于(yu)鋪設地面,但因為質(zhi)地堅硬(ying)不(bu)(bu)易于(yu)再加工(gong),并且價格較(jiao)高。4、水磨(mo)石(shi):但耐腐蝕性(xing)能(neng)較(jiao)差,容(rong)易涌現微龜(gui)裂(lie),適于(yu)作板(ban)(ban)材(cai)而不(bu)(bu)適于(yu)作衛生潔具。二(er)、人造石(shi)材(cai)的(de)特(te)點(1)色(se)(se)(se)彩豐富,應有盡有。有純色(se)(se)(se)的(de),如(ru):白色(se)(se)(se)、黃色(se)(se)(se)、黑色(se)(se)(se)、紅色(se)(se)(se)等。還有麻色(se)(se)(se),在凈色(se)(se)(se)板(ban)(ban)的(de)基礎上,添加不(bu)(bu)同顏(yan)色(se)(se)(se),不(bu)(bu)同大(da)小的(de)顆粒,創造出色(se)(se)(se)彩斑斕的(de)各種(zhong)色(se)(se)(se)彩效(xiao)果。種(zhong)類繁多,選擇(ze)余(yu)地特(te)別大(da)。(2)無放射性(xing)污(wu)染。人造石(shi)的(de)材(cai)料(liao)經過嚴(yan)格篩選不(bu)(bu)含放射性(xing)物質(zhi),消費者可放心使用(yong)。(3)硬(ying)度、韌性(xing)適中。

毛(mao)(mao)邊石(shi)(shi)材加(jia)工(gong)(gong)技(ji)能毛(mao)(mao)邊重(zhong)(zhong)(zhong)慶石(shi)(shi)材加(jia)工(gong)(gong)技(ji)能是根(gen)據(ju)計劃或用(yong)(yong)(yong)戶需要(yao)(yao)(yao),在(zai)已開掘或切開的(de)(de)(de)塊(kuai)(kuai)石(shi)(shi)、條(tiao)石(shi)(shi)、石(shi)(shi)板的(de)(de)(de)外表進行(xing)(xing)加(jia)工(gong)(gong)的(de)(de)(de)。加(jia)工(gong)(gong)品種有粗(cu)鑿(zao)光(guang)(guang)(一(yi)(yi)步(bu)做鑿(zao))、細鑿(zao)光(guang)(guang)(二(er)(er)(er)步(bu)做鑿(zao),或稱點光(guang)(guang)、豆光(guang)(guang)、瞪砂(sha)地)、一(yi)(yi)斧(fu)(fu)(fu)光(guang)(guang)(一(yi)(yi)遍(bian)剁斧(fu)(fu)(fu))、二(er)(er)(er)斧(fu)(fu)(fu)光(guang)(guang)(二(er)(er)(er)遍(bian)剁斧(fu)(fu)(fu))、三斧(fu)(fu)(fu)光(guang)(guang)(三遍(bian)剁斧(fu)(fu)(fu))、機刨光(guang)(guang)、亞光(guang)(guang)(粗(cu)磨光(guang)(guang))、細磨光(guang)(guang)等幾種。傳(chuan)統的(de)(de)(de)加(jia)工(gong)(gong)是在(zai)毛(mao)(mao)坯的(de)(de)(de)塊(kuai)(kuai)石(shi)(shi)(荒料)、條(tiao)石(shi)(shi)、石(shi)(shi)板的(de)(de)(de)基(ji)礎上進行(xing)(xing)分品種、分層次加(jia)工(gong)(gong),根(gen)據(ju)用(yong)(yong)(yong)戶需要(yao)(yao)(yao)有粗(cu)鑿(zao)光(guang)(guang)至細磨光(guang)(guang)逐遍(bian)加(jia)工(gong)(gong)。例如,用(yong)(yong)(yong)戶需要(yao)(yao)(yao)二(er)(er)(er)斧(fu)(fu)(fu)光(guang)(guang),須經粗(cu)鑿(zao)、細鑿(zao)、一(yi)(yi)遍(bian)斧(fu)(fu)(fu)、二(er)(er)(er)遍(bian)斧(fu)(fu)(fu)才行(xing)(xing)。根(gen)據(ju)用(yong)(yong)(yong)戶的(de)(de)(de)需要(yao)(yao)(yao),重(zhong)(zhong)(zhong)慶石(shi)(shi)材加(jia)工(gong)(gong)主要(yao)(yao)(yao)由以(yi)下幾種層次的(de)(de)(de)加(jia)工(gong)(gong)技(ji)能:(1)毛(mao)(mao)坯的(de)(de)(de)塊(kuai)(kuai)石(shi)(shi)、條(tiao)石(shi)(shi)、石(shi)(shi)板筑方的(de)(de)(de)加(jia)工(gong)(gong)技(ji)能。(2)墻面線(xian)槽的(de)(de)(de)加(jia)工(gong)(gong)技(ji)能。(3)線(xian)(腳(jiao))條(tiao)的(de)(de)(de)加(jia)工(gong)(gong)技(ji)能。(4)圓(yuan)形柱或柱座(zuo)加(jia)工(gong)(gong)技(ji)能(不(bu)管全(quan)體或拼裝(zhuang))。(5)建筑飾(shi)面的(de)(de)(de)花(hua)飾(shi)、雕(diao)琢(zhuo)(即浮雕(diao)、圓(yuan)雕(diao))。(6)蘑菇石(shi)(shi)與天然面(劈毛(mao)(mao)石(shi)(shi))的(de)(de)(de)加(jia)工(gong)(gong)技(ji)能(用(yong)(yong)(yong)塊(kuai)(kuai)石(shi)(shi)、條(tiao)石(shi)(shi)制(zhi)作)。重(zhong)(zhong)(zhong)慶石(shi)(shi)材加(jia)工(gong)(gong)為(wei)你解析傳(chuan)統的(de)(de)(de)石(shi)(shi)材由于加(jia)工(gong)(gong)設備和加(jia)工(gong)(gong)技(ji)術捆綁,以(yi)及要(yao)(yao)(yao)作為(wei)承重(zhong)(zhong)(zhong)的(de)(de)(de)構(gou)造構(gou)件(jian),所以(yi)加(jia)工(gong)(gong)出來的(de)(de)(de)石(shi)(shi)材制(zhi)品一(yi)(yi)般比(bi)照厚重(zhong)(zhong)(zhong)、粗(cu)糙(cao),但這些(xie)石(shi)(shi)材制(zhi)品難(nan)以(yi)日(ri)益翻開和精雕(diao)細鏤的(de)(de)(de)需求。

眉山建筑石材公司噪(zao)(zao)(zao)(zao)(zao)音(yin)(yin)所產(chan)生(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)危(wei)害是(shi)(shi)比較(jiao)大的(de)(de)(de)(de)(de)(de),尤其是(shi)(shi)表(biao)現(xian)在如下(xia)幾個(ge)方(fang)面:1、長(chang)期在強(qiang)烈的(de)(de)(de)(de)(de)(de)噪(zao)(zao)(zao)(zao)(zao)音(yin)(yin)環(huan)境中(zhong)(zhong)工作(zuo)(zuo)(zuo)(zuo),可以使人產(chan)生(sheng)(sheng)(sheng)噪(zao)(zao)(zao)(zao)(zao)聲(sheng)性耳聾。2、影響人們的(de)(de)(de)(de)(de)(de)正(zheng)(zheng)常工作(zuo)(zuo)(zuo)(zuo)、學習及(ji)(ji)日常生(sheng)(sheng)(sheng)活。那么(me)石材加工過程(cheng)中(zhong)(zhong)噪(zao)(zao)(zao)(zao)(zao)音(yin)(yin)是(shi)(shi)怎樣產(chan)生(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)呢?它主要來自(zi)齒(chi)尖(jian)(jian)(jian)噪(zao)(zao)(zao)(zao)(zao)聲(sheng),鋸(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)振(zhen)動(dong)及(ji)(ji)物(wu)料(liao)摩擦聲(sheng)。齒(chi)尖(jian)(jian)(jian)噪(zao)(zao)(zao)(zao)(zao)聲(sheng):是(shi)(shi)當(dang)鋸(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)高速(su)(su)(su)運轉(zhuan)(zhuan)時,鋸(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)鋸(ju)(ju)(ju)(ju)齒(chi)與周(zhou)圍(wei)的(de)(de)(de)(de)(de)(de)空(kong)氣(qi)(qi)相互作(zuo)(zuo)(zuo)(zuo)用,引起空(kong)氣(qi)(qi)的(de)(de)(de)(de)(de)(de)壓(ya)力脈動(dong)而(er)產(chan)生(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)噪(zao)(zao)(zao)(zao)(zao)聲(sheng)。齒(chi)尖(jian)(jian)(jian)噪(zao)(zao)(zao)(zao)(zao)聲(sheng)的(de)(de)(de)(de)(de)(de)聲(sheng)功率(lv)與鋸(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)直徑、鋸(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)線速(su)(su)(su)度(du)的(de)(de)(de)(de)(de)(de)三次(ci)方(fang)成(cheng)正(zheng)(zheng)比,當(dang)轉(zhuan)(zhuan)速(su)(su)(su)越低(di)時,與其線速(su)(su)(su)度(du)三次(ci)方(fang)成(cheng)正(zheng)(zheng)比,齒(chi)尖(jian)(jian)(jian)噪(zao)(zao)(zao)(zao)(zao)聲(sheng)的(de)(de)(de)(de)(de)(de)頻(pin)率(lv)可由(you)(you)下(xia)式(shi)計算(suan):式(shi)中(zhong)(zhong):fi—齒(chi)尖(jian)(jian)(jian)噪(zao)(zao)(zao)(zao)(zao)聲(sheng)頻(pin)率(lv),即鋸(ju)(ju)(ju)(ju)齒(chi)每(mei)秒(miao)打(da)空(kong)氣(qi)(qi)質點的(de)(de)(de)(de)(de)(de)次(ci)數,(HZ)z—鋸(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)齒(chi)數(個(ge))n—鋸(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)軸的(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)速(su)(su)(su)(r/min)i—諧(xie)波(bo)序(xu)號(hao)i=1、2、3……鋸(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)旋轉(zhuan)(zhuan)時,每(mei)個(ge)齒(chi)尖(jian)(jian)(jian)產(chan)生(sheng)(sheng)(sheng)單極輻射流(liu),并周(zhou)期地通過工作(zuo)(zuo)(zuo)(zuo)臺(tai)的(de)(de)(de)(de)(de)(de)鋸(ju)(ju)(ju)(ju)縫(feng)向外排(pai)出,由(you)(you)于(yu)氣(qi)(qi)流(liu)壓(ya)力發生(sheng)(sheng)(sheng)激(ji)烈變化,隨之(zhi)產(chan)生(sheng)(sheng)(sheng)排(pai)氣(qi)(qi)噪(zao)(zao)(zao)(zao)(zao)聲(sheng),排(pai)氣(qi)(qi)噪(zao)(zao)(zao)(zao)(zao)聲(sheng)的(de)(de)(de)(de)(de)(de)升功率(lv)也隨著(zhu)鋸(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)線速(su)(su)(su)度(du)增大而(er)急劇(ju)增加,它與氣(qi)(qi)流(liu)速(su)(su)(su)度(du)的(de)(de)(de)(de)(de)(de)6次(ci)方(fang)成(cheng)正(zheng)(zheng)比,在線速(su)(su)(su)度(du)較(jiao)小時,與其5次(ci)方(fang)成(cheng)正(zheng)(zheng)比,則排(pai)氣(qi)(qi)噪(zao)(zao)(zao)(zao)(zao)聲(sheng)頻(pin)率(lv)為:式(shi)中(zhong)(zhong):fi—排(pai)氣(qi)(qi)噪(zao)(zao)(zao)(zao)(zao)聲(sheng)頻(pin)率(lv),(HZ)z—鋸(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)齒(chi)數(個(ge))n—鋸(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)軸的(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)速(su)(su)(su)(r/min)i—諧(xie)波(bo)序(xu)號(hao)i=1、2、3……在鋸(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)高速(su)(su)(su)旋轉(zhuan)(zhuan)時,每(mei)當(dang)渦流(liu)分離(li)的(de)(de)(de)(de)(de)(de)頻(pin)率(lv)與鋸(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)固有頻(pin)率(lv)相近時,就發生(sheng)(sheng)(sheng)共(gong)振(zhen),便發出“尖(jian)(jian)(jian)叫聲(sheng)”,其頻(pin)率(lv)為:f=z fr式(shi)中(zhong)(zhong):z—鋸(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)齒(chi)數(個(ge))fr—軸回轉(zhuan)(zhuan)頻(pin)率(lv)(HZ)鋸(ju)(ju)(ju)(ju)片(pian)(pian)(pian)(pian)屬于(yu)薄壁(bi)件,其剛性一般較(jiao)差,在外力的(de)(de)(de)(de)(de)(de)作(zuo)(zuo)(zuo)(zuo)用下(xia)很容(rong)易產(chan)生(sheng)(sheng)(sheng)振(zhen)動(dong),由(you)(you)于(yu)振(zhen)動(dong)便容(rong)易產(chan)生(sheng)(sheng)(sheng)物(wu)料(liao)的(de)(de)(de)(de)(de)(de)摩擦,因此該類的(de)(de)(de)(de)(de)(de)噪(zao)(zao)(zao)(zao)(zao)音(yin)(yin)也就隨之(zhi)產(chan)生(sheng)(sheng)(sheng)。