
那(nei)么可(ke)(ke)以(yi)(yi)采取那(nei)些有(you)效措施能降低噪音(yin)的(de)產(chan)生呢?從鋸(ju)片(pian)(pian)(pian)基(ji)體(ti)的(de)結構設(she)(she)計上達(da)到(dao)減噪目(mu)的(de)1、在(zai)不(bu)(bu)破壞鋸(ju)片(pian)(pian)(pian)的(de)平衡及所需剛(gang)性(xing)的(de)條件下,可(ke)(ke)在(zai)鋸(ju)片(pian)(pian)(pian)基(ji)體(ti)上均勻布(bu)(bu)置幾個(ge)相同尺寸的(de)小孔(kong)。在(zai)孔(kong)中(zhong)高阻(zu)尼合(he)金或非金屬物,這樣(yang)可(ke)(ke)以(yi)(yi)減弱鋸(ju)片(pian)(pian)(pian)彈性(xing)振動(dong)的(de)傳播(bo),消除高頻(pin)噪音(yin)。2、同樣(yang)在(zai)不(bu)(bu)破壞鋸(ju)片(pian)(pian)(pian)剛(gang)性(xing)的(de)情況下,在(zai)鋸(ju)片(pian)(pian)(pian)基(ji)體(ti)上設(she)(she)有(you)若干個(ge)等間距沿(yan)不(bu)(bu)同半徑基(ji)圓分布(bu)(bu)的(de)曲線(或直線)型不(bu)(bu)同幾何(he)形狀(zhuang)的(de)消聲(sheng)縫隙,消聲(sheng)原理是結塊與被(bei)切割(ge)材料(liao)間由于(yu)摩(mo)擦和撞擊所產(chan)生聲(sheng)波在(zai)基(ji)體(ti)上傳播(bo)受到(dao)阻(zu)尼,使其余(yu)不(bu)(bu)參與被(bei)切割(ge)材料(liao)接觸部位上的(de)音(yin)頻(pin)共振減少,從而(er)達(da)到(dao)了降低噪聲(sheng)強(qiang)度的(de)目(mu)的(de)。

在(zai)兩個(ge)相互垂直在(zai)內的(de)(de)(de)(de)方(fang)向鋪兩條(tiao)干砂道路(lu),讓他的(de)(de)(de)(de)寬度要大于板(ban)(ban)寬的(de)(de)(de)(de)寬度,厚度要大于3cm。結(jie)合施(shi)工(gong)大樣(yang)圖及景觀鋪裝(zhuang)(zhuang)分(fen)區實際尺寸,把鋪裝(zhuang)(zhuang)板(ban)(ban)塊(kuai)排好(hao),重(zhong)(zhong)慶青石(shi)(shi)(shi)板(ban)(ban)材(cai)以便(bian)檢(jian)查板(ban)(ban)塊(kuai)之間的(de)(de)(de)(de)縫隙(xi),核對板(ban)(ban)塊(kuai)與墻面、柱、洞口(kou)、樹池(chi)、側緣(yuan)(yuan)石(shi)(shi)(shi)、平緣(yuan)(yuan)石(shi)(shi)(shi)邊等部位的(de)(de)(de)(de)相對位置。裝(zhuang)(zhuang)飾(shi)(shi)石(shi)(shi)(shi)材(cai)具備的(de)(de)(de)(de)基本(ben)條(tiao)件具備裝(zhuang)(zhuang)飾(shi)(shi)石(shi)(shi)(shi)材(cai)必(bi)須符合3條(tiao)基本(ben)條(tiao)件。①有(you)外(wai)(wai)在(zai)美學裝(zhuang)(zhuang)飾(shi)(shi)性(xing)。這是從視覺和人(ren)的(de)(de)(de)(de)欣賞(shang)、歷史文化角度認(ren)識的(de)(de)(de)(de),重(zhong)(zhong)慶青石(shi)(shi)(shi)板(ban)(ban)材(cai)各(ge)個(ge)民族、地域、習(xi)慣、喜好(hao)不同,使(shi)用(yong)的(de)(de)(de)(de)裝(zhuang)(zhuang)飾(shi)(shi)石(shi)(shi)(shi)材(cai)色彩(cai)、種(zhong)類(lei)也不同,重(zhong)(zhong)慶青石(shi)(shi)(shi)板(ban)(ban)材(cai)但不管怎樣(yang)只要是作為裝(zhuang)(zhuang)飾(shi)(shi)裝(zhuang)(zhuang)修(xiu)使(shi)用(yong)就必(bi)須要考(kao)慮石(shi)(shi)(shi)材(cai)的(de)(de)(de)(de)外(wai)(wai)在(zai)美觀。這是設計(ji)、選擇裝(zhuang)(zhuang)飾(shi)(shi)石(shi)(shi)(shi)材(cai)的(de)(de)(de)(de)首要因素。

一觀:肉(rou)眼觀察(cha)(cha)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)的(de)表面(mian)結(jie)構石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)的(de)好(hao)壞(huai)肉(rou)眼即能(neng)分辨,好(hao)的(de)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)表面(mian)細(xi)致光滑,質(zhi)(zhi)(zhi)量(liang)差(cha)的(de)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)表面(mian)粗(cu)(cu)糙不平,表面(mian)呈顆粒狀(zhuang)組合。此(ci)外(wai),石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)邊(bian)緣也要仔(zi)細(xi)觀察(cha)(cha),是否有(you)缺口,細(xi)微(wei)的(de)裂痕等,對日后(hou)(hou)使用(yong)有(you)著不小的(de)影(ying)響。二量(liang):量(liang)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)的(de)尺寸規格在買石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)之(zhi)前,一定(ding)(ding)要先量(liang)好(hao)裝修尺寸,然后(hou)(hou)購買石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)時也要對石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)進行測量(liang),一定(ding)(ding)要買合適(shi)尺寸的(de),以免后(hou)(hou)續石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)不夠需要拼接,這樣極其影(ying)響美觀度(du)。三聽:聽石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)的(de)敲(qiao)擊(ji)聲(sheng)音一般好(hao)的(de)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)敲(qiao)擊(ji)起來(lai)聲(sheng)音十(shi)分清脆,原因(yin)是石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)內部(bu)質(zhi)(zhi)(zhi)地均勻無(wu)裂隙;相(xiang)(xiang)反(fan)(fan),質(zhi)(zhi)(zhi)量(liang)不好(hao)的(de)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)敲(qiao)擊(ji)聲(sheng)音相(xiang)(xiang)當粗(cu)(cu)啞,因(yin)其質(zhi)(zhi)(zhi)地不勻且里面(mian)很可能(neng)存在裂隙。四試(shi):用(yong)簡(jian)單的(de)試(shi)驗(yan)方法(fa)來(lai)檢驗(yan)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)質(zhi)(zhi)(zhi)量(liang)好(hao)壞(huai)墨水滴(di)滲法(fa)是很常用(yong)的(de)檢驗(yan)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)質(zhi)(zhi)(zhi)量(liang)的(de)方法(fa),將一小滴(di)墨水滴(di)在石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)背面(mian),若深入(ru)(ru)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)內部(bu)則說明石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)質(zhi)(zhi)(zhi)地不細(xi)致,是質(zhi)(zhi)(zhi)量(liang)差(cha)的(de)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai),反(fan)(fan)之(zhi),若不能(neng)滲入(ru)(ru)則說面(mian)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)(cai)質(zhi)(zhi)(zhi)量(liang)較好(hao)。

咸寧偉奇石材加工廠冬季為了方(fang)(fang)便清(qing)(qing)潔工(gong)作和(he)清(qing)(qing)潔效(xiao)果,建(jian)議(yi)(yi)在(zai)出入口(kou)放置吸(xi)水地(di)墊,保潔員(yuan)也應(ying)同時作好隨時清(qing)(qing)潔污垢、污水的(de)(de)(de)準備(bei),且地(di)面(mian)(mian)也應(ying)使(shi)用(yong)刷地(di)機(ji)每(mei)周清(qing)(qing)洗(xi)1次地(di)面(mian)(mian)。大理(li)(li)(li)石地(di)面(mian)(mian)的(de)(de)(de)定期養(yang)護(hu)1、大理(li)(li)(li)石地(di)面(mian)(mian)在(zai)完(wan)(wan)成一(yi)次的(de)(de)(de)全(quan)(quan)方(fang)(fang)位蠟面(mian)(mian)護(hu)理(li)(li)(li)后(hou)的(de)(de)(de)3個月后(hou),局部磨損處應(ying)該進(jin)行(xing)補蠟處理(li)(li)(li)并(bing)拋光,可延長蠟面(mian)(mian)的(de)(de)(de)壽命。2、大理(li)(li)(li)石打蠟地(di)面(mian)(mian)建(jian)議(yi)(yi)有(you)條(tiao)件的(de)(de)(de)單位,每(mei)晚在(zai)出入口(kou)處及(ji)電(dian)梯(ti)處進(jin)行(xing)拋光噴磨養(yang)護(hu)。3、大理(li)(li)(li)石地(di)面(mian)(mian)在(zai)完(wan)(wan)成一(yi)次的(de)(de)(de)全(quan)(quan)方(fang)(fang)位蠟面(mian)(mian)護(hu)理(li)(li)(li)后(hou)的(de)(de)(de)8—10個月后(hou),建(jian)議(yi)(yi)起蠟或整體清(qing)(qing)洗(xi)完(wan)(wan)畢后(hou)重(zhong)新上蠟。如何降低石材(cai)加(jia)(jia)工(gong)過(guo)程(cheng)中產(chan)(chan)生的(de)(de)(de)噪音?石材(cai)加(jia)(jia)工(gong)過(guo)程(cheng)中不(bu)論(lun)使(shi)用(yong)什么設(she)備(bei)及(ji)加(jia)(jia)工(gong)工(gong)藝都難免會有(you)噪音的(de)(de)(de)產(chan)(chan)生,特別是在(zai)不(bu)規范操(cao)作或過(guo)負荷操(cao)作時所產(chan)(chan)生的(de)(de)(de)強烈刺(ci)耳的(de)(de)(de)噪音會更加(jia)(jia)嚴重(zhong)影響周圍的(de)(de)(de)環(huan)境。

重慶石(shi)(shi)(shi)(shi)(shi)材(cai)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)為節(jie)約資源,走(zou)可(ke)持續發(fa)展的道(dao)路,應(ying)充分利用(yong)(yong)(yong)資源,對(dui)于市場加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)剩下(xia)的廢料(如石(shi)(shi)(shi)(shi)(shi)渣、石(shi)(shi)(shi)(shi)(shi)粉、石(shi)(shi)(shi)(shi)(shi)屑),可(ke)以作為生產人造(zao)石(shi)(shi)(shi)(shi)(shi)材(cai)的加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)原料。石(shi)(shi)(shi)(shi)(shi)材(cai)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)流程鋸(ju)(ju)(ju)(ju)割(ge)(ge)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)--研(yan)磨(mo)(mo)拋(pao)光(guang)(guang)--切(qie)斷加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)--鑿(zao)(zao)切(qie)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)--燒毛(mao)(mao)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)--輔(fu)助加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)及(ji)檢(jian)驗修補(bu)1、鋸(ju)(ju)(ju)(ju)割(ge)(ge)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)鋸(ju)(ju)(ju)(ju)割(ge)(ge)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)是(shi)(shi)用(yong)(yong)(yong)鋸(ju)(ju)(ju)(ju)石(shi)(shi)(shi)(shi)(shi)機(ji)將花崗(gang)(gang)石(shi)(shi)(shi)(shi)(shi)荒料鋸(ju)(ju)(ju)(ju)割(ge)(ge)成毛(mao)(mao)板(ban)(ban)(ban)(一般(ban)厚(hou)度(du)(du)石(shi)(shi)(shi)(shi)(shi)材(cai)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)流程鋸(ju)(ju)(ju)(ju)割(ge)(ge)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)--研(yan)磨(mo)(mo)拋(pao)光(guang)(guang)--切(qie)斷加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)--鑿(zao)(zao)切(qie)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)--燒毛(mao)(mao)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)--輔(fu)助加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)及(ji)檢(jian)驗修補(bu)1、鋸(ju)(ju)(ju)(ju)割(ge)(ge)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)鋸(ju)(ju)(ju)(ju)割(ge)(ge)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)是(shi)(shi)用(yong)(yong)(yong)鋸(ju)(ju)(ju)(ju)石(shi)(shi)(shi)(shi)(shi)機(ji)將花崗(gang)(gang)石(shi)(shi)(shi)(shi)(shi)荒料鋸(ju)(ju)(ju)(ju)割(ge)(ge)成毛(mao)(mao)板(ban)(ban)(ban)(一般(ban)厚(hou)度(du)(du)為20mm或10mm),或條(tiao)狀、塊(kuai)狀等(deng)形狀的半成品。該工(gong)(gong)序(xu)(xu)(xu)屬粗加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)工(gong)(gong)序(xu)(xu)(xu),該工(gong)(gong)序(xu)(xu)(xu)對(dui)荒料的板(ban)(ban)(ban)材(cai)率、板(ban)(ban)(ban)材(cai)質量、企業的經(jing)濟效益有重大(da)影響(xiang)。鋸(ju)(ju)(ju)(ju)割(ge)(ge)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)中主要的加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)設備是(shi)(shi)花崗(gang)(gang)石(shi)(shi)(shi)(shi)(shi)專用(yong)(yong)(yong)的框架式大(da)型自(zi)動加(jia)(jia)(jia)(jia)(jia)砂(sha)砂(sha)鋸(ju)(ju)(ju)(ju)、多刀片雙向(xiang)切(qie)機(ji)、多刀片電腦控制花崗(gang)(gang)石(shi)(shi)(shi)(shi)(shi)切(qie)機(ji)和花崗(gang)(gang)石(shi)(shi)(shi)(shi)(shi)圓盤(pan)鋸(ju)(ju)(ju)(ju)石(shi)(shi)(shi)(shi)(shi)機(ji)等(deng)。2、研(yan)磨(mo)(mo)拋(pao)光(guang)(guang)研(yan)磨(mo)(mo)拋(pao)光(guang)(guang)的目的是(shi)(shi)將鋸(ju)(ju)(ju)(ju)好的毛(mao)(mao)板(ban)(ban)(ban)進一步加(jia)(jia)(jia)(jia)(jia)工(gong)(gong),使(shi)其厚(hou)度(du)(du)、平整度(du)(du)、光(guang)(guang)澤度(du)(du)達到要求。該工(gong)(gong)序(xu)(xu)(xu)首先需要要粗磨(mo)(mo)校平,然后(hou)逐步經(jing)過半細磨(mo)(mo)、細磨(mo)(mo)、精(jing)磨(mo)(mo)及(ji)拋(pao)光(guang)(guang),重慶石(shi)(shi)(shi)(shi)(shi)材(cai)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)把花崗(gang)(gang)巖的顏色紋理完全展示出來。