那么(me)可(ke)(ke)以(yi)采取那些有效措施能降低(di)噪(zao)音的(de)(de)(de)(de)產生呢?從鋸(ju)(ju)片(pian)(pian)(pian)基體(ti)(ti)(ti)的(de)(de)(de)(de)結構設(she)(she)計(ji)上達到減(jian)噪(zao)目(mu)的(de)(de)(de)(de)1、在不破壞鋸(ju)(ju)片(pian)(pian)(pian)的(de)(de)(de)(de)平衡及所需剛性的(de)(de)(de)(de)條件下,可(ke)(ke)在鋸(ju)(ju)片(pian)(pian)(pian)基體(ti)(ti)(ti)上均勻布置(zhi)幾(ji)個相同(tong)尺(chi)寸(cun)的(de)(de)(de)(de)小孔。在孔中高(gao)(gao)阻尼合(he)金或非金屬物,這樣可(ke)(ke)以(yi)減(jian)弱鋸(ju)(ju)片(pian)(pian)(pian)彈(dan)性振(zhen)動的(de)(de)(de)(de)傳(chuan)播(bo)(bo),消除高(gao)(gao)頻噪(zao)音。2、同(tong)樣在不破壞鋸(ju)(ju)片(pian)(pian)(pian)剛性的(de)(de)(de)(de)情況下,在鋸(ju)(ju)片(pian)(pian)(pian)基體(ti)(ti)(ti)上設(she)(she)有若干個等間(jian)距沿不同(tong)半徑基圓分布的(de)(de)(de)(de)曲(qu)線(xian)(或直線(xian))型不同(tong)幾(ji)何形狀(zhuang)的(de)(de)(de)(de)消聲縫隙,消聲原理是結塊與被切(qie)割材料間(jian)由于摩擦和(he)撞擊所產生聲波在基體(ti)(ti)(ti)上傳(chuan)播(bo)(bo)受到阻尼,使(shi)其余不參與被切(qie)割材料接觸部位上的(de)(de)(de)(de)音頻共振(zhen)減(jian)少,從而(er)達到了降低(di)噪(zao)聲強度(du)的(de)(de)(de)(de)目(mu)的(de)(de)(de)(de)。
在兩個(ge)相互垂直在內(nei)的(de)(de)(de)方向(xiang)鋪兩條(tiao)干砂道路,讓(rang)他的(de)(de)(de)寬度(du)(du)(du)要大于板(ban)(ban)寬的(de)(de)(de)寬度(du)(du)(du),厚度(du)(du)(du)要大于3cm。結合(he)施工大樣(yang)(yang)圖及(ji)景觀鋪裝(zhuang)(zhuang)(zhuang)分區實際尺(chi)寸,把(ba)鋪裝(zhuang)(zhuang)(zhuang)板(ban)(ban)塊(kuai)排好(hao),重(zhong)慶(qing)青石(shi)(shi)(shi)板(ban)(ban)材(cai)(cai)以(yi)便檢查板(ban)(ban)塊(kuai)之間(jian)的(de)(de)(de)縫隙(xi),核對(dui)板(ban)(ban)塊(kuai)與墻(qiang)面(mian)、柱、洞口、樹池(chi)、側緣石(shi)(shi)(shi)、平緣石(shi)(shi)(shi)邊等部位(wei)的(de)(de)(de)相對(dui)位(wei)置。裝(zhuang)(zhuang)(zhuang)飾(shi)(shi)石(shi)(shi)(shi)材(cai)(cai)具備的(de)(de)(de)基(ji)本條(tiao)件(jian)具備裝(zhuang)(zhuang)(zhuang)飾(shi)(shi)石(shi)(shi)(shi)材(cai)(cai)必須(xu)符合(he)3條(tiao)基(ji)本條(tiao)件(jian)。①有(you)外在美學裝(zhuang)(zhuang)(zhuang)飾(shi)(shi)性。這是(shi)(shi)從視覺和人的(de)(de)(de)欣賞、歷史文化角(jiao)度(du)(du)(du)認識的(de)(de)(de),重(zhong)慶(qing)青石(shi)(shi)(shi)板(ban)(ban)材(cai)(cai)各個(ge)民族、地域、習慣、喜好(hao)不(bu)同(tong),使用的(de)(de)(de)裝(zhuang)(zhuang)(zhuang)飾(shi)(shi)石(shi)(shi)(shi)材(cai)(cai)色彩、種類也不(bu)同(tong),重(zhong)慶(qing)青石(shi)(shi)(shi)板(ban)(ban)材(cai)(cai)但不(bu)管怎樣(yang)(yang)只要是(shi)(shi)作為裝(zhuang)(zhuang)(zhuang)飾(shi)(shi)裝(zhuang)(zhuang)(zhuang)修使用就必須(xu)要考慮石(shi)(shi)(shi)材(cai)(cai)的(de)(de)(de)外在美觀。這是(shi)(shi)設計、選擇裝(zhuang)(zhuang)(zhuang)飾(shi)(shi)石(shi)(shi)(shi)材(cai)(cai)的(de)(de)(de)首要因素。
一觀:肉眼(yan)觀察石(shi)(shi)材(cai)(cai)(cai)(cai)(cai)的(de)(de)(de)表(biao)面(mian)結構石(shi)(shi)材(cai)(cai)(cai)(cai)(cai)的(de)(de)(de)好(hao)(hao)壞(huai)肉眼(yan)即能分辨,好(hao)(hao)的(de)(de)(de)石(shi)(shi)材(cai)(cai)(cai)(cai)(cai)表(biao)面(mian)細(xi)致(zhi)(zhi)光滑,質量(liang)差(cha)的(de)(de)(de)石(shi)(shi)材(cai)(cai)(cai)(cai)(cai)表(biao)面(mian)粗糙不平,表(biao)面(mian)呈顆粒狀組合。此外(wai),石(shi)(shi)材(cai)(cai)(cai)(cai)(cai)邊緣也要(yao)(yao)(yao)仔細(xi)觀察,是否有缺口,細(xi)微的(de)(de)(de)裂痕等(deng),對(dui)日后(hou)使用有著不小的(de)(de)(de)影(ying)響。二量(liang):量(liang)石(shi)(shi)材(cai)(cai)(cai)(cai)(cai)的(de)(de)(de)尺(chi)寸(cun)(cun)規格在買(mai)(mai)石(shi)(shi)材(cai)(cai)(cai)(cai)(cai)之前,一定要(yao)(yao)(yao)先量(liang)好(hao)(hao)裝(zhuang)修尺(chi)寸(cun)(cun),然后(hou)購買(mai)(mai)石(shi)(shi)材(cai)(cai)(cai)(cai)(cai)時也要(yao)(yao)(yao)對(dui)石(shi)(shi)材(cai)(cai)(cai)(cai)(cai)進(jin)行測量(liang),一定要(yao)(yao)(yao)買(mai)(mai)合適(shi)尺(chi)寸(cun)(cun)的(de)(de)(de),以(yi)免(mian)后(hou)續(xu)石(shi)(shi)材(cai)(cai)(cai)(cai)(cai)不夠需要(yao)(yao)(yao)拼接,這樣極其(qi)影(ying)響美觀度。三聽(ting):聽(ting)石(shi)(shi)材(cai)(cai)(cai)(cai)(cai)的(de)(de)(de)敲(qiao)(qiao)擊(ji)(ji)聲(sheng)音(yin)一般好(hao)(hao)的(de)(de)(de)石(shi)(shi)材(cai)(cai)(cai)(cai)(cai)敲(qiao)(qiao)擊(ji)(ji)起來聲(sheng)音(yin)十分清脆(cui),原因(yin)是石(shi)(shi)材(cai)(cai)(cai)(cai)(cai)內(nei)部質地均勻無裂隙;相反,質量(liang)不好(hao)(hao)的(de)(de)(de)石(shi)(shi)材(cai)(cai)(cai)(cai)(cai)敲(qiao)(qiao)擊(ji)(ji)聲(sheng)音(yin)相當粗啞,因(yin)其(qi)質地不勻且里(li)面(mian)很可能存在裂隙。四試:用簡單的(de)(de)(de)試驗方法(fa)(fa)(fa)來檢驗石(shi)(shi)材(cai)(cai)(cai)(cai)(cai)質量(liang)好(hao)(hao)壞(huai)墨(mo)水(shui)滴滲(shen)法(fa)(fa)(fa)是很常用的(de)(de)(de)檢驗石(shi)(shi)材(cai)(cai)(cai)(cai)(cai)質量(liang)的(de)(de)(de)方法(fa)(fa)(fa),將一小滴墨(mo)水(shui)滴在石(shi)(shi)材(cai)(cai)(cai)(cai)(cai)背(bei)面(mian),若深入(ru)(ru)石(shi)(shi)材(cai)(cai)(cai)(cai)(cai)內(nei)部則說明(ming)石(shi)(shi)材(cai)(cai)(cai)(cai)(cai)質地不細(xi)致(zhi)(zhi),是質量(liang)差(cha)的(de)(de)(de)石(shi)(shi)材(cai)(cai)(cai)(cai)(cai),反之,若不能滲(shen)入(ru)(ru)則說面(mian)石(shi)(shi)材(cai)(cai)(cai)(cai)(cai)質量(liang)較好(hao)(hao)。
咸寧偉奇石材加工廠冬季為了方(fang)便清潔工(gong)作和清潔效果,建(jian)議在出(chu)入(ru)口放(fang)置吸水(shui)(shui)地墊(dian),保潔員(yuan)也(ye)應同時作好隨時清潔污垢(gou)、污水(shui)(shui)的(de)(de)(de)準備(bei),且地面(mian)也(ye)應使用刷地機每(mei)(mei)周清洗1次(ci)(ci)(ci)地面(mian)。大(da)理(li)(li)石地面(mian)的(de)(de)(de)定期養護(hu)(hu)1、大(da)理(li)(li)石地面(mian)在完成(cheng)一(yi)(yi)次(ci)(ci)(ci)的(de)(de)(de)全方(fang)位蠟(la)(la)(la)面(mian)護(hu)(hu)理(li)(li)后(hou)的(de)(de)(de)3個(ge)(ge)月(yue)后(hou),局部磨損處(chu)應該進行補蠟(la)(la)(la)處(chu)理(li)(li)并(bing)拋(pao)(pao)光,可延長蠟(la)(la)(la)面(mian)的(de)(de)(de)壽命。2、大(da)理(li)(li)石打蠟(la)(la)(la)地面(mian)建(jian)議有(you)條件的(de)(de)(de)單位,每(mei)(mei)晚在出(chu)入(ru)口處(chu)及電梯處(chu)進行拋(pao)(pao)光噴磨養護(hu)(hu)。3、大(da)理(li)(li)石地面(mian)在完成(cheng)一(yi)(yi)次(ci)(ci)(ci)的(de)(de)(de)全方(fang)位蠟(la)(la)(la)面(mian)護(hu)(hu)理(li)(li)后(hou)的(de)(de)(de)8—10個(ge)(ge)月(yue)后(hou),建(jian)議起(qi)蠟(la)(la)(la)或整體清洗完畢后(hou)重新上蠟(la)(la)(la)。如何降低石材加工(gong)過程(cheng)中產(chan)生的(de)(de)(de)噪音(yin)?石材加工(gong)過程(cheng)中不(bu)論使用什么設備(bei)及加工(gong)工(gong)藝(yi)都難免會有(you)噪音(yin)的(de)(de)(de)產(chan)生,特別是在不(bu)規(gui)范操作或過負荷操作時所產(chan)生的(de)(de)(de)強烈(lie)刺耳(er)的(de)(de)(de)噪音(yin)會更加嚴重影響周圍的(de)(de)(de)環(huan)境。
重(zhong)(zhong)慶石(shi)(shi)(shi)(shi)(shi)材(cai)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)為(wei)節約資源(yuan),走可(ke)持續發展(zhan)的(de)(de)道路(lu),應充分(fen)利(li)用(yong)資源(yuan),對于市場加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)剩(sheng)下的(de)(de)廢料(liao)(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(wei)生產人造(zao)石(shi)(shi)(shi)(shi)(shi)材(cai)的(de)(de)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)原(yuan)料(liao)。石(shi)(shi)(shi)(shi)(shi)材(cai)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)流程鋸(ju)(ju)(ju)(ju)割(ge)(ge)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)--研(yan)磨(mo)(mo)拋光(guang)--切斷(duan)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)--鑿切加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)--燒(shao)毛加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)--輔助(zhu)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)及(ji)檢驗修(xiu)補1、鋸(ju)(ju)(ju)(ju)割(ge)(ge)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)鋸(ju)(ju)(ju)(ju)割(ge)(ge)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)是用(yong)鋸(ju)(ju)(ju)(ju)石(shi)(shi)(shi)(shi)(shi)機將花(hua)(hua)崗(gang)石(shi)(shi)(shi)(shi)(shi)荒(huang)(huang)料(liao)鋸(ju)(ju)(ju)(ju)割(ge)(ge)成(cheng)毛板(ban)(ban)(一般(ban)(ban)厚度(du)石(shi)(shi)(shi)(shi)(shi)材(cai)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)流程鋸(ju)(ju)(ju)(ju)割(ge)(ge)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)--研(yan)磨(mo)(mo)拋光(guang)--切斷(duan)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)--鑿切加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)--燒(shao)毛加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)--輔助(zhu)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)及(ji)檢驗修(xiu)補1、鋸(ju)(ju)(ju)(ju)割(ge)(ge)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)鋸(ju)(ju)(ju)(ju)割(ge)(ge)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)是用(yong)鋸(ju)(ju)(ju)(ju)石(shi)(shi)(shi)(shi)(shi)機將花(hua)(hua)崗(gang)石(shi)(shi)(shi)(shi)(shi)荒(huang)(huang)料(liao)鋸(ju)(ju)(ju)(ju)割(ge)(ge)成(cheng)毛板(ban)(ban)(一般(ban)(ban)厚度(du)為(wei)20mm或10mm),或條狀、塊狀等(deng)形狀的(de)(de)半成(cheng)品(pin)。該(gai)工(gong)(gong)(gong)(gong)(gong)(gong)序(xu)屬(shu)粗(cu)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)(gong)序(xu),該(gai)工(gong)(gong)(gong)(gong)(gong)(gong)序(xu)對荒(huang)(huang)料(liao)的(de)(de)板(ban)(ban)材(cai)率、板(ban)(ban)材(cai)質量、企業的(de)(de)經濟效益(yi)有(you)重(zhong)(zhong)大影響。鋸(ju)(ju)(ju)(ju)割(ge)(ge)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)中主要的(de)(de)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)設備是花(hua)(hua)崗(gang)石(shi)(shi)(shi)(shi)(shi)專(zhuan)用(yong)的(de)(de)框架式大型自動加(jia)(jia)(jia)(jia)(jia)砂砂鋸(ju)(ju)(ju)(ju)、多刀片雙向切機、多刀片電腦控制(zhi)花(hua)(hua)崗(gang)石(shi)(shi)(shi)(shi)(shi)切機和花(hua)(hua)崗(gang)石(shi)(shi)(shi)(shi)(shi)圓(yuan)盤鋸(ju)(ju)(ju)(ju)石(shi)(shi)(shi)(shi)(shi)機等(deng)。2、研(yan)磨(mo)(mo)拋光(guang)研(yan)磨(mo)(mo)拋光(guang)的(de)(de)目的(de)(de)是將鋸(ju)(ju)(ju)(ju)好的(de)(de)毛板(ban)(ban)進一步(bu)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong),使其厚度(du)、平整度(du)、光(guang)澤(ze)度(du)達到要求。該(gai)工(gong)(gong)(gong)(gong)(gong)(gong)序(xu)首先(xian)需要要粗(cu)磨(mo)(mo)校(xiao)平,然后逐(zhu)步(bu)經過(guo)半細(xi)磨(mo)(mo)、細(xi)磨(mo)(mo)、精(jing)磨(mo)(mo)及(ji)拋光(guang),重(zhong)(zhong)慶石(shi)(shi)(shi)(shi)(shi)材(cai)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)把花(hua)(hua)崗(gang)巖的(de)(de)顏色(se)紋理完全展(zhan)示出來。