加(jia)(jia)裝隔聲罩(zhao)用(yong)(yong)隔聲罩(zhao)來降(jiang)低鋸(ju)片加(jia)(jia)工時(shi)的(de)綜合噪(zao)(zao)聲是行之有(you)效(xiao)的(de),罩(zhao)殼用(yong)(yong)鋼板(ban)(ban)制成,內涂阻尼(ni)材(cai)(cai)料(liao)、吸聲材(cai)(cai)料(liao),選擇超(chao)細玻璃(li)(li)棉,襯(chen)一(yi)層玻璃(li)(li)布。并用(yong)(yong)穿孔板(ban)(ban)護(hu)面。罩(zhao)殼、吸聲材(cai)(cai)料(liao)、穿孔板(ban)(ban)相對固定以(yi)防(fang)止設(she)(she)(she)備(bei)運轉造(zao)成系統共(gong)振引起(qi)新的(de)噪(zao)(zao)音(yin)。措(cuo)施與(yu)能達到的(de)降(jiang)噪(zao)(zao)效(xiao)果:(1)基體采用(yong)(yong)復合結(jie)構(gou)可(ke)(ke)以(yi)降(jiang)噪(zao)(zao)10分貝左(zuo)右(2)減(jian)振法蘭盤可(ke)(ke)以(yi)降(jiang)噪(zao)(zao)3分貝左(zuo)右(3)基體采用(yong)(yong)消音(yin)孔或(huo)消音(yin)縫5分貝左(zuo)右(4)整體隔音(yin)罩(zhao)10分貝左(zuo)右簡析人造(zao)石(shi)(shi)的(de)用(yong)(yong)途(tu)(tu)人造(zao)石(shi)(shi)材(cai)(cai)從誕(dan)生至今經歷幾十年(nian)的(de)研究、開發和創(chuang)新,使人造(zao)石(shi)(shi)材(cai)(cai)能開發多種材(cai)(cai)料(liao)廣泛應(ying)用(yong)(yong)與(yu)商(shang)業、住(zhu)宅、甚至軍(jun)事領域等(deng)(deng)。在(zai)商(shang)業用(yong)(yong)途(tu)(tu)上,人造(zao)石(shi)(shi)材(cai)(cai)的(de)使用(yong)(yong)幾乎不受限制。根據產(chan)品的(de)適(shi)應(ying)性,它可(ke)(ke)用(yong)(yong)于健康中心、醫(yi)療機構(gou)、公共(gong)寫字樓、廠礦(kuang)公司、購物中心等(deng)(deng)空間里(li)的(de)設(she)(she)(she)備(bei)設(she)(she)(she)施。
柳州裝修卡拉拉白大理石石材公司青(qing)石(shi)板(ban)(ban)材(cai)(cai)(cai)用(yong)(yong)(yong)(yong)途青(qing)石(shi)板(ban)(ban)材(cai)(cai)(cai),顧名思義就是使用(yong)(yong)(yong)(yong)天(tian)然的(de)(de)(de)(de)(de)天(tian)青(qing)石(shi)制(zhi)(zhi)作而(er)成(cheng)(cheng)的(de)(de)(de)(de)(de),使用(yong)(yong)(yong)(yong)它制(zhi)(zhi)作的(de)(de)(de)(de)(de)板(ban)(ban)材(cai)(cai)(cai),重(zhong)(zhong)慶青(qing)石(shi)板(ban)(ban)材(cai)(cai)(cai)具(ju)有(you)(you)無(wu)毒(du)無(wu)味、無(wu)反射的(de)(de)(de)(de)(de)特點,我們常(chang)常(chang)將(jiang)它使用(yong)(yong)(yong)(yong)到各(ge)種大型的(de)(de)(de)(de)(de)室外廣場建筑的(de)(de)(de)(de)(de)裝修當中,這種青(qing)石(shi)板(ban)(ban)究竟有(you)(you)什么用(yong)(yong)(yong)(yong)途,可(ke)以備受青(qing)睞呢?青(qing)石(shi)板(ban)(ban)材(cai)(cai)(cai),它是一(yi)種非礦物質(zhi)的(de)(de)(de)(de)(de)產品,俗稱(cheng)“綠石(shi)板(ban)(ban)”,青(qing)石(shi)板(ban)(ban)主要是由石(shi)灰石(shi)、白云石(shi)組成(cheng)(cheng)的(de)(de)(de)(de)(de),屬(shu)于沉(chen)積巖(yan)這一(yi)種類,重(zhong)(zhong)慶青(qing)石(shi)板(ban)(ban)材(cai)(cai)(cai)它是隨著巖(yan)石(shi)埋藏的(de)(de)(de)(de)(de)深度(du)條件的(de)(de)(de)(de)(de)不(bu)同以及銅、鐵、等等金(jin)屬(shu)氧(yang)化(hua)物的(de)(de)(de)(de)(de)混淆之后,經(jing)過長時(shi)期的(de)(de)(de)(de)(de)地(di)質(zhi)作用(yong)(yong)(yong)(yong),形成(cheng)(cheng)了多(duo)種顏色的(de)(de)(de)(de)(de)青(qing)石(shi)板(ban)(ban)。青(qing)石(shi)板(ban)(ban)材(cai)(cai)(cai)具(ju)有(you)(you)硬(ying)度(du)高,重(zhong)(zhong)慶青(qing)石(shi)板(ban)(ban)材(cai)(cai)(cai)抗(kang)壓(ya)能力強,質(zhi)地(di)密實,重(zhong)(zhong)慶青(qing)石(shi)板(ban)(ban)材(cai)(cai)(cai)由于材(cai)(cai)(cai)質(zhi)的(de)(de)(de)(de)(de)天(tian)然性,看起(qi)來比較自(zi)然古樸,它的(de)(de)(de)(de)(de)表面(mian)(mian)一(yi)般不(bu)會(hui)經(jing)過人工(gong)的(de)(de)(de)(de)(de)打磨,當被劈制(zhi)(zhi)成(cheng)(cheng)一(yi)些面(mian)(mian)積不(bu)大的(de)(de)(de)(de)(de)薄板(ban)(ban)后,仍然具(ju)有(you)(you)天(tian)然的(de)(de)(de)(de)(de)效(xiao)果(guo),用(yong)(yong)(yong)(yong)于室內(nei)的(de)(de)(de)(de)(de)裝飾或(huo)者是一(yi)些局部墻面(mian)(mian)的(de)(de)(de)(de)(de)裝飾,這樣會(hui)使得(de)裝飾有(you)(you)返(fan)璞歸真(zhen)的(de)(de)(de)(de)(de)效(xiao)果(guo)。
這(zhe)便是(shi)飾(shi)(shi)面板(ban)(ban)巖(yan)(yan)(yan)不(bu)能做瓦(wa)板(ban)(ban)巖(yan)(yan)(yan)的理(li)由(you),同(tong)理(li),瓦(wa)板(ban)(ban)巖(yan)(yan)(yan)能夠作飾(shi)(shi)面板(ban)(ban)巖(yan)(yan)(yan)的理(li)由(you)就很(hen)簡略理(li)解了(le),只(zhi)要把瓦(wa)板(ban)(ban)巖(yan)(yan)(yan)劈分的厚一點就能夠滿意(yi)飾(shi)(shi)面板(ban)(ban)巖(yan)(yan)(yan)的悉數需要了(le)。石(shi)(shi)(shi)材(cai)(cai)加(jia)工(gong)工(gong)具的現(xian)(xian)狀石(shi)(shi)(shi)材(cai)(cai)是(shi)具有高硬度(du)、高脆(cui)性特點的材(cai)(cai)料。隨(sui)著科學技術(shu)和(he)現(xian)(xian)代工(gong)業(ye)的發(fa)展(zhan)(zhan),石(shi)(shi)(shi)材(cai)(cai)的應(ying)用領域日益擴展(zhan)(zhan),石(shi)(shi)(shi)材(cai)(cai)開采量(liang)逐年增(zeng)加(jia),如圖(tu)1—1所示(shi)。我國石(shi)(shi)(shi)材(cai)(cai)行業(ye)經(jing)過近20年的高速發(fa)展(zhan)(zhan),一躍成為(wei)在石(shi)(shi)(shi)材(cai)(cai)產(chan)量(liang)、消費量(liang)、貿易量(liang)均位于世(shi)界首(shou)位的石(shi)(shi)(shi)材(cai)(cai)工(gong)業(ye)大國。2008年石(shi)(shi)(shi)材(cai)(cai)產(chan)量(liang)達2.23億(yi)平方(fang)千米(mi),比2007年同(tong)比增(zeng)加(jia)了(le)27%。2005年以(yi)來,石(shi)(shi)(shi)材(cai)(cai)的產(chan)量(liang)以(yi)穩定的速度(du)增(zeng)長(chang),其產(chan)品、工(gong)藝(yi)、設(she)備(bei)技術(shu)含(han)量(liang)極(ji)大提(ti)高,大中型(xing)石(shi)(shi)(shi)材(cai)(cai)企(qi)業(ye)不(bu)斷涌現(xian)(xian),行業(ye)呈現(xian)(xian)強勁(jing)的發(fa)展(zhan)(zhan)勢頭(tou),中國已成為(wei)名副其實的世(shi)界石(shi)(shi)(shi)材(cai)(cai)加(jia)工(gong)廠,重慶石(shi)(shi)(shi)材(cai)(cai)加(jia)工(gong)發(fa)展(zhan)(zhan)趨勢和(he)前景看好。
一(yi)觀:肉眼觀察石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)的(de)(de)(de)(de)(de)(de)表面(mian)(mian)結構石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)的(de)(de)(de)(de)(de)(de)好(hao)壞(huai)肉眼即(ji)能(neng)分辨,好(hao)的(de)(de)(de)(de)(de)(de)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)表面(mian)(mian)細(xi)致光滑,質(zhi)(zhi)(zhi)(zhi)量(liang)(liang)(liang)差的(de)(de)(de)(de)(de)(de)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)表面(mian)(mian)粗糙不(bu)(bu)平,表面(mian)(mian)呈顆粒狀組合。此外,石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)邊(bian)緣(yuan)也(ye)要(yao)(yao)仔(zi)細(xi)觀察,是否有缺(que)口,細(xi)微的(de)(de)(de)(de)(de)(de)裂痕等,對(dui)(dui)日后(hou)使用有著不(bu)(bu)小的(de)(de)(de)(de)(de)(de)影響。二量(liang)(liang)(liang):量(liang)(liang)(liang)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)的(de)(de)(de)(de)(de)(de)尺寸規(gui)格在買(mai)(mai)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)之前,一(yi)定要(yao)(yao)先量(liang)(liang)(liang)好(hao)裝修尺寸,然后(hou)購買(mai)(mai)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)時也(ye)要(yao)(yao)對(dui)(dui)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)進行測量(liang)(liang)(liang),一(yi)定要(yao)(yao)買(mai)(mai)合適(shi)尺寸的(de)(de)(de)(de)(de)(de),以免后(hou)續石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)不(bu)(bu)夠(gou)需要(yao)(yao)拼接(jie),這(zhe)樣極其(qi)影響美觀度(du)。三聽(ting)(ting):聽(ting)(ting)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)的(de)(de)(de)(de)(de)(de)敲擊聲(sheng)音一(yi)般好(hao)的(de)(de)(de)(de)(de)(de)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)敲擊起來(lai)聲(sheng)音十分清脆(cui),原因是石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)內(nei)部(bu)質(zhi)(zhi)(zhi)(zhi)地(di)均勻無裂隙;相反,質(zhi)(zhi)(zhi)(zhi)量(liang)(liang)(liang)不(bu)(bu)好(hao)的(de)(de)(de)(de)(de)(de)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)敲擊聲(sheng)音相當(dang)粗啞,因其(qi)質(zhi)(zhi)(zhi)(zhi)地(di)不(bu)(bu)勻且里(li)面(mian)(mian)很(hen)(hen)可(ke)能(neng)存在裂隙。四試(shi):用簡單(dan)的(de)(de)(de)(de)(de)(de)試(shi)驗方(fang)法(fa)(fa)來(lai)檢驗石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)質(zhi)(zhi)(zhi)(zhi)量(liang)(liang)(liang)好(hao)壞(huai)墨水滴(di)滲法(fa)(fa)是很(hen)(hen)常用的(de)(de)(de)(de)(de)(de)檢驗石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)質(zhi)(zhi)(zhi)(zhi)量(liang)(liang)(liang)的(de)(de)(de)(de)(de)(de)方(fang)法(fa)(fa),將一(yi)小滴(di)墨水滴(di)在石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)背面(mian)(mian),若深(shen)入石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)內(nei)部(bu)則說明石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)質(zhi)(zhi)(zhi)(zhi)地(di)不(bu)(bu)細(xi)致,是質(zhi)(zhi)(zhi)(zhi)量(liang)(liang)(liang)差的(de)(de)(de)(de)(de)(de)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai),反之,若不(bu)(bu)能(neng)滲入則說面(mian)(mian)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)質(zhi)(zhi)(zhi)(zhi)量(liang)(liang)(liang)較好(hao)。
辨(bian)識飾(shi)面石(shi)材(cai)(cai)(cai)質(zhi)(zhi)量加工好(hao)的(de)(de)(de)成(cheng)品(pin)飾(shi)面石(shi)材(cai)(cai)(cai),其(qi)(qi)(qi)質(zhi)(zhi)量好(hao)壞(huai)不可(ke)以從(cong)以下四方(fang)面來鑒(jian)別;⑴觀(guan)(guan),即(ji)肉(rou)眼觀(guan)(guan)察石(shi)材(cai)(cai)(cai)的(de)(de)(de)表面結構(gou)(gou)。一(yi)般說(shuo)來,均勻(yun)(yun)的(de)(de)(de)細(xi)料結構(gou)(gou)的(de)(de)(de)石(shi)材(cai)(cai)(cai)具(ju)有細(xi)膩(ni)的(de)(de)(de)質(zhi)(zhi)感,為石(shi)材(cai)(cai)(cai)之佳品(pin);粗粒(li)(li)及不等粒(li)(li)結構(gou)(gou)的(de)(de)(de)石(shi)材(cai)(cai)(cai)其(qi)(qi)(qi)外觀(guan)(guan)效果較差,重慶石(shi)材(cai)(cai)(cai)欄桿機械力(li)學性能也不均勻(yun)(yun),質(zhi)(zhi)量稍差。另外,天然石(shi)材(cai)(cai)(cai)由(you)于(yu)地質(zhi)(zhi)作用的(de)(de)(de)影響(xiang)常在其(qi)(qi)(qi)中產(chan)生(sheng)一(yi)些(xie)細(xi)脈(mo)、微(wei)裂(lie)隙,石(shi)材(cai)(cai)(cai)易沿這些(xie)部位(wei)發生(sheng)破裂(lie),應注意(yi)剔除。至于(yu)缺棱少角更是(shi)影響(xiang)美觀(guan)(guan),選擇(ze)時尤應注意(yi)。⑵量,即(ji)量石(shi)材(cai)(cai)(cai)的(de)(de)(de)尺(chi)寸規格,重慶石(shi)材(cai)(cai)(cai)欄桿以免影響(xiang)拼接,或(huo)(huo)(huo)造成(cheng)拼接后的(de)(de)(de)圖(tu)案、花紋、線條變(bian)形(xing),影響(xiang)裝飾(shi)效果。⑶聽,即(ji)聽石(shi)材(cai)(cai)(cai)的(de)(de)(de)敲擊聲音。一(yi)般而言,質(zhi)(zhi)量好(hao)的(de)(de)(de),內部致密均勻(yun)(yun)且無顯微(wei)裂(lie)隙的(de)(de)(de)石(shi)材(cai)(cai)(cai),其(qi)(qi)(qi)敲擊聲清脆悅耳(er);相反,若石(shi)材(cai)(cai)(cai)內部存(cun)在顯微(wei)裂(lie)隙或(huo)(huo)(huo)細(xi)脈(mo)或(huo)(huo)(huo)因風(feng)化(hua)導致顆(ke)粒(li)(li)間接觸變(bian)松,則敲擊聲粗啞。⑷試(shi),即(ji)用簡(jian)單的(de)(de)(de)試(shi)驗(yan)方(fang)法(fa)來檢驗(yan)石(shi)材(cai)(cai)(cai)質(zhi)(zhi)量好(hao)壞(huai)。
清理過程(cheng)中(zhong),清縫(feng)片必須(xu)(xu)與石(shi)材(cai)(cai)保(bao)持90度(du)(du)垂直,否則會導致石(shi)材(cai)(cai)崩邊。石(shi)材(cai)(cai)拼花(hua),是(shi)一種很精致的(de)藝術(shu)品(pin)。以上(shang)注意事項(xiang),旨在防止破壞(huai)其整體(ti)裝飾效果。比(bi)如(ru),清縫(feng)時切過頭或切串縫(feng),很不(bu)(bu)美(mei)觀,影響裝飾效果。調(diao)膠(jiao)(jiao)標準將膠(jiao)(jiao)的(de)顏(yan)(yan)色(se)(se)調(diao)到(dao)與石(shi)材(cai)(cai)顏(yan)(yan)色(se)(se)高度(du)(du)一致。方法用(yong)云石(shi)膠(jiao)(jiao)+水膠(jiao)(jiao)或透明膠(jiao)(jiao),不(bu)(bu)停攪拌(ban),將膠(jiao)(jiao)調(diao)得稀(xi)一些。原因(yin)是(shi)拼花(hua)的(de)縫(feng)隙(xi)非常小,又(you)不(bu)(bu)能拓(tuo)寬(kuan),必須(xu)(xu)增強(qiang)膠(jiao)(jiao)的(de)流動性,才能有效的(de)滲入(ru)。技巧(qiao)和注意事項(xiang)加(jia)入(ru)天(tian)然(ran)色(se)(se)粉在調(diao)整膠(jiao)(jiao)的(de)顏(yan)(yan)色(se)(se)時,可視需求,加(jia)入(ru)天(tian)然(ran)的(de)無(wu)機(ji)色(se)(se)粉,如(ru)石(shi)粉,是(shi)天(tian)然(ran)礦(kuang)物(wu)中(zhong)提(ti)取的(de)物(wu)質(zhi),可以達到(dao)與石(shi)材(cai)(cai)顏(yan)(yan)色(se)(se)非常接近的(de)效果。不(bu)(bu)推(tui)薦加(jia)入(ru)有機(ji)顏(yan)(yan)料(liao)(liao),原因(yin)是(shi)人工顏(yan)(yan)料(liao)(liao)的(de)色(se)(se)澤比(bi)較(jiao)純(chun)粹,無(wu)法很好(hao)的(de)模擬(ni)自然(ran)色(se)(se)澤的(de)天(tian)然(ran)石(shi)材(cai)(cai)。選技術(shu)好(hao)的(de)工人要(yao)選擇(ze)操作(zuo)熟練,顏(yan)(yan)色(se)(se)分辨(bian)能力強(qiang),又(you)有高度(du)(du)的(de)責任(ren)心(xin)和耐心(xin)的(de)工人,以對待(dai)藝術(shu)品(pin)的(de)態度(du)(du)來(lai)操作(zuo)。