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銅仁裝修雅典金花大理石公司

2022-04-18
銅仁裝修雅典金花大理石公司

銅仁裝修雅典金花大理石公司噪(zao)(zao)音(yin)所產(chan)生(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)危害是比較大的(de)(de)(de)(de)(de)(de)(de)(de)(de),尤(you)其(qi)(qi)(qi)(qi)是表現(xian)在(zai)如(ru)下幾個(ge)(ge)方面:1、長期在(zai)強(qiang)烈的(de)(de)(de)(de)(de)(de)(de)(de)(de)噪(zao)(zao)音(yin)環境中(zhong)工(gong)作(zuo)(zuo),可以(yi)使(shi)人產(chan)生(sheng)(sheng)(sheng)噪(zao)(zao)聲(sheng)(sheng)性耳聾。2、影響(xiang)人們的(de)(de)(de)(de)(de)(de)(de)(de)(de)正(zheng)常工(gong)作(zuo)(zuo)、學習及(ji)日常生(sheng)(sheng)(sheng)活(huo)。那么石材加(jia)工(gong)過程中(zhong)噪(zao)(zao)音(yin)是怎樣(yang)產(chan)生(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)呢?它(ta)主要來(lai)自齒(chi)(chi)尖(jian)(jian)噪(zao)(zao)聲(sheng)(sheng),鋸(ju)片(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)振動(dong)及(ji)物料摩擦聲(sheng)(sheng)。齒(chi)(chi)尖(jian)(jian)噪(zao)(zao)聲(sheng)(sheng):是當鋸(ju)片(pian)(pian)高速(su)(su)(su)運轉(zhuan)時(shi)(shi),鋸(ju)片(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)鋸(ju)齒(chi)(chi)與(yu)(yu)(yu)周圍的(de)(de)(de)(de)(de)(de)(de)(de)(de)空氣(qi)(qi)(qi)相(xiang)互(hu)作(zuo)(zuo)用,引起空氣(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)壓(ya)力(li)脈動(dong)而產(chan)生(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)噪(zao)(zao)聲(sheng)(sheng)。齒(chi)(chi)尖(jian)(jian)噪(zao)(zao)聲(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)聲(sheng)(sheng)功率(lv)(lv)(lv)與(yu)(yu)(yu)鋸(ju)片(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)直徑、鋸(ju)片(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)線速(su)(su)(su)度的(de)(de)(de)(de)(de)(de)(de)(de)(de)三次(ci)方成正(zheng)比,當轉(zhuan)速(su)(su)(su)越低時(shi)(shi),與(yu)(yu)(yu)其(qi)(qi)(qi)(qi)線速(su)(su)(su)度三次(ci)方成正(zheng)比,齒(chi)(chi)尖(jian)(jian)噪(zao)(zao)聲(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)頻(pin)(pin)率(lv)(lv)(lv)可由下式(shi)計(ji)算:式(shi)中(zhong):fi—齒(chi)(chi)尖(jian)(jian)噪(zao)(zao)聲(sheng)(sheng)頻(pin)(pin)率(lv)(lv)(lv),即鋸(ju)齒(chi)(chi)每秒打空氣(qi)(qi)(qi)質點的(de)(de)(de)(de)(de)(de)(de)(de)(de)次(ci)數(shu),(HZ)z—鋸(ju)片(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)齒(chi)(chi)數(shu)(個(ge)(ge))n—鋸(ju)片(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)的(de)(de)(de)(de)(de)(de)(de)(de)(de)轉(zhuan)速(su)(su)(su)(r/min)i—諧波(bo)(bo)序(xu)號i=1、2、3……鋸(ju)片(pian)(pian)旋(xuan)轉(zhuan)時(shi)(shi),每個(ge)(ge)齒(chi)(chi)尖(jian)(jian)產(chan)生(sheng)(sheng)(sheng)單極輻(fu)射(she)流(liu)(liu),并周期地通(tong)過工(gong)作(zuo)(zuo)臺的(de)(de)(de)(de)(de)(de)(de)(de)(de)鋸(ju)縫向外(wai)排出,由于氣(qi)(qi)(qi)流(liu)(liu)壓(ya)力(li)發生(sheng)(sheng)(sheng)激(ji)烈變化,隨(sui)之產(chan)生(sheng)(sheng)(sheng)排氣(qi)(qi)(qi)噪(zao)(zao)聲(sheng)(sheng),排氣(qi)(qi)(qi)噪(zao)(zao)聲(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)升功率(lv)(lv)(lv)也(ye)隨(sui)著鋸(ju)片(pian)(pian)線速(su)(su)(su)度增大而急劇增加(jia),它(ta)與(yu)(yu)(yu)氣(qi)(qi)(qi)流(liu)(liu)速(su)(su)(su)度的(de)(de)(de)(de)(de)(de)(de)(de)(de)6次(ci)方成正(zheng)比,在(zai)線速(su)(su)(su)度較小時(shi)(shi),與(yu)(yu)(yu)其(qi)(qi)(qi)(qi)5次(ci)方成正(zheng)比,則(ze)排氣(qi)(qi)(qi)噪(zao)(zao)聲(sheng)(sheng)頻(pin)(pin)率(lv)(lv)(lv)為:式(shi)中(zhong):fi—排氣(qi)(qi)(qi)噪(zao)(zao)聲(sheng)(sheng)頻(pin)(pin)率(lv)(lv)(lv),(HZ)z—鋸(ju)片(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)齒(chi)(chi)數(shu)(個(ge)(ge))n—鋸(ju)片(pian)(pian)軸(zhou)(zhou)的(de)(de)(de)(de)(de)(de)(de)(de)(de)轉(zhuan)速(su)(su)(su)(r/min)i—諧波(bo)(bo)序(xu)號i=1、2、3……在(zai)鋸(ju)片(pian)(pian)高速(su)(su)(su)旋(xuan)轉(zhuan)時(shi)(shi),每當渦流(liu)(liu)分離(li)的(de)(de)(de)(de)(de)(de)(de)(de)(de)頻(pin)(pin)率(lv)(lv)(lv)與(yu)(yu)(yu)鋸(ju)片(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)固有頻(pin)(pin)率(lv)(lv)(lv)相(xiang)近時(shi)(shi),就(jiu)發生(sheng)(sheng)(sheng)共振,便(bian)發出“尖(jian)(jian)叫聲(sheng)(sheng)”,其(qi)(qi)(qi)(qi)頻(pin)(pin)率(lv)(lv)(lv)為:f=z fr式(shi)中(zhong):z—鋸(ju)片(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)齒(chi)(chi)數(shu)(個(ge)(ge))fr—軸(zhou)(zhou)回轉(zhuan)頻(pin)(pin)率(lv)(lv)(lv)(HZ)鋸(ju)片(pian)(pian)屬于薄壁件,其(qi)(qi)(qi)(qi)剛性一般較差,在(zai)外(wai)力(li)的(de)(de)(de)(de)(de)(de)(de)(de)(de)作(zuo)(zuo)用下很容(rong)易(yi)產(chan)生(sheng)(sheng)(sheng)振動(dong),由于振動(dong)便(bian)容(rong)易(yi)產(chan)生(sheng)(sheng)(sheng)物料的(de)(de)(de)(de)(de)(de)(de)(de)(de)摩擦,因此(ci)該類的(de)(de)(de)(de)(de)(de)(de)(de)(de)噪(zao)(zao)音(yin)也(ye)就(jiu)隨(sui)之產(chan)生(sheng)(sheng)(sheng)。

銅仁裝修雅典金花大理石公司

石(shi)(shi)材(cai)墻面有橫縫時(如V字縫,凹槽(cao))時,陰角(jiao)(jiao)(jiao)收口(kou)均需(xu)(xu)45度(du)(du)(角(jiao)(jiao)(jiao)度(du)(du)稍(shao)小(xiao)于(yu)45度(du)(du),以利于(yu)拼(pin)接(jie))拼(pin)接(jie)對角(jiao)(jiao)(jiao)處(chu)(chu)(chu)理,應在工(gong)廠(chang)內(nei)加工(gong)完成(cheng)。4、石(shi)(shi)材(cai)檢修門:(1)石(shi)(shi)材(cai)暗(an)門需(xu)(xu)采(cai)用(yong)熱鍍鋅角(jiao)(jiao)(jiao)剛,角(jiao)(jiao)(jiao)鋼(gang)大(da)小(xiao)及(ji)滾珠軸(zhou)承大(da)小(xiao)根據門體(ti)的自(zi)重選定,焊接(jie)部位作防(fang)(fang)銹處(chu)(chu)(chu)理。(2)石(shi)(shi)材(cai)干掛(gua)或(huo)安裝,門邊(bian)、框(kuang)邊(bian)切(qie)割面需(xu)(xu)拋光處(chu)(chu)(chu)理,鋼(gang)架面采(cai)用(yong)防(fang)(fang)潮板(ban)包封。(3)門與(yu)(yu)框(kuang)之間安裝限(xian)位鏈。5、鋼(gang)架臺(tai)(tai)盆(pen)(pen)安裝注意(yi)防(fang)(fang)銹等的處(chu)(chu)(chu)理:(1)臺(tai)(tai)盆(pen)(pen)鐵甲須采(cai)用(yong)國標鍍鋅角(jiao)(jiao)(jiao)鋼(gang),焊接(jie)處(chu)(chu)(chu)做防(fang)(fang)銹處(chu)(chu)(chu)理。(2)臺(tai)(tai)盆(pen)(pen)固定于(yu)固定構(gou)件(jian)上,固定構(gou)建(jian)與(yu)(yu)石(shi)(shi)材(cai)墊塊(kuai)用(yong)不銹鋼(gang)或(huo)鍍鋅螺栓固定,墊塊(kuai)背面及(ji)臺(tai)(tai)面粘(zhan)結部位需(xu)(xu)經打毛處(chu)(chu)(chu)理用(yong)大(da)理石(shi)(shi)膠粘(zhan)接(jie)固定,臺(tai)(tai)盆(pen)(pen)與(yu)(yu)固定構(gou)件(jian)連接(jie)處(chu)(chu)(chu)需(xu)(xu)用(yong)橡皮墊塊(kuai),臺(tai)(tai)盆(pen)(pen)與(yu)(yu)臺(tai)(tai)面板(ban)下(xia)沿口(kou)用(yong)耐候(hou)膠密封。

銅仁裝修雅典金花大理石公司

浴(yu)缸(gang)(gang)石(shi)(shi)(shi)(shi)(shi)材(cai)收口(kou)施(shi)工(gong)(gong):(1)浴(yu)缸(gang)(gang)與(yu)石(shi)(shi)(shi)(shi)(shi)材(cai)相接部(bu)位(wei)(wei)按浴(yu)缸(gang)(gang)邊(bian)(bian)緣壓石(shi)(shi)(shi)(shi)(shi)材(cai)的做法施(shi)工(gong)(gong),石(shi)(shi)(shi)(shi)(shi)材(cai)臺(tai)(tai)(tai)(tai)面(mian)(mian)(mian)按整(zheng)塊石(shi)(shi)(shi)(shi)(shi)材(cai)根據(ju)浴(yu)缸(gang)(gang)尺寸切割鏤空磨邊(bian)(bian),工(gong)(gong)廠加(jia)工(gong)(gong)完成后現場安裝,石(shi)(shi)(shi)(shi)(shi)材(cai)與(yu)浴(yu)缸(gang)(gang)交界(jie)處(chu)用耐候(hou)膠收口(kou)。(2)浴(yu)缸(gang)(gang)周邊(bian)(bian)石(shi)(shi)(shi)(shi)(shi)材(cai)部(bu)位(wei)(wei)作4*4鍍鋅角鋼支撐(cheng)架(jia),鋼絲網(wang)泥(ni)沙(sha)漿粉刷后再安裝石(shi)(shi)(shi)(shi)(shi)材(cai),并留設石(shi)(shi)(shi)(shi)(shi)材(cai)檢修(xiu)暗門,檢修(xiu)門規(gui)格及(ji)方向需符合檢修(xiu)要求。11、全(quan)窗(chuang)臺(tai)(tai)(tai)(tai)柜櫥臺(tai)(tai)(tai)(tai)面(mian)(mian)(mian)翻邊(bian)(bian)施(shi)工(gong)(gong):人造(zao)(zao)石(shi)(shi)(shi)(shi)(shi)臺(tai)(tai)(tai)(tai)面(mian)(mian)(mian)板(ban)(ban)與(yu)窗(chuang)臺(tai)(tai)(tai)(tai)部(bu)位(wei)(wei)高差50-70mm,為保(bao)證整(zheng)體美觀效果,人造(zao)(zao)石(shi)(shi)(shi)(shi)(shi)臺(tai)(tai)(tai)(tai)面(mian)(mian)(mian)擋水應跟(gen)通至窗(chuang)框邊(bian)(bian)。12、高窗(chuang)臺(tai)(tai)(tai)(tai)櫥柜臺(tai)(tai)(tai)(tai)面(mian)(mian)(mian)翻邊(bian)(bian)施(shi)工(gong)(gong):人造(zao)(zao)石(shi)(shi)(shi)(shi)(shi)臺(tai)(tai)(tai)(tai)面(mian)(mian)(mian)板(ban)(ban)與(yu)窗(chuang)臺(tai)(tai)(tai)(tai)部(bu)位(wei)(wei)高差大于80mm,人造(zao)(zao)石(shi)(shi)(shi)(shi)(shi)臺(tai)(tai)(tai)(tai)面(mian)(mian)(mian)擋水外凸,窗(chuang)臺(tai)(tai)(tai)(tai)邊(bian)(bian)用人造(zao)(zao)石(shi)(shi)(shi)(shi)(shi)或廚(chu)房面(mian)(mian)(mian)磚(zhuan)跟(gen)通。13、低(di)窗(chuang)臺(tai)(tai)(tai)(tai)櫥柜臺(tai)(tai)(tai)(tai)面(mian)(mian)(mian)翻遍施(shi)工(gong)(gong):(1)窗(chuang)臺(tai)(tai)(tai)(tai)部(bu)位(wei)(wei)低(di)于人造(zao)(zao)石(shi)(shi)(shi)(shi)(shi)臺(tai)(tai)(tai)(tai)面(mian)(mian)(mian)板(ban)(ban),人造(zao)(zao)石(shi)(shi)(shi)(shi)(shi)臺(tai)(tai)(tai)(tai)面(mian)(mian)(mian)擋水做出后需跟(gen)至窗(chuang)邊(bian)(bian)或預留。(2)不(bu)小于100mm的操作空間后跟(gen)通至窗(chuang)臺(tai)(tai)(tai)(tai)面(mian)(mian)(mian)。大理石(shi)(shi)(shi)(shi)(shi)地面(mian)(mian)(mian)如何養(yang)護(hu)?

銅仁裝修雅典金花大理石公司

在(zai)家(jia)居(ju)裝飾方面,人(ren)(ren)(ren)造(zao)石(shi)材(cai)優越(yue)于(yu)一(yi)(yi)般傳(chuan)統建(jian)(jian)材(cai)所沒有(you)的(de)(de)(de)(de)耐酸、耐堿、耐冷熱、抗(kang)沖擊的(de)(de)(de)(de)特(te)(te)點(dian),作為一(yi)(yi)種(zhong)質(zhi)感佳、色(se)彩多(duo)的(de)(de)(de)(de)飾材(cai),不僅能美化(hua)(hua)是(shi)內(nei)外(wai)裝飾,滿足其設(she)計(ji)上(shang)的(de)(de)(de)(de)多(duo)樣化(hua)(hua)需(xu)求(qiu),更(geng)能為建(jian)(jian)筑師和設(she)計(ji)師提供極為廣泛的(de)(de)(de)(de)設(she)計(ji)空間,以創造(zao)空間,表達(da)自(zi)然(ran)感覺。人(ren)(ren)(ren)造(zao)石(shi)材(cai)可(ke)以根據不同(tong)的(de)(de)(de)(de)要(yao)求(qiu)配方做成(cheng)(cheng)一(yi)(yi)種(zhong)先(xian)進(jin)的(de)(de)(de)(de)合成(cheng)(cheng)物,因(yin)其特(te)(te)殊的(de)(de)(de)(de)組(zu)成(cheng)(cheng)成(cheng)(cheng)份(fen),使它很(hen)難被磨(mo)損,又由于(yu)顏色(se)和圖(tu)案(an)深及材(cai)料表里(li),因(yin)此,可(ke)以對才質(zhi)中(zhong)凹紋、缺(que)口或刮(gua)痕甚至比較嚴重的(de)(de)(de)(de)磨(mo)損,只要(yao)采取相(xiang)應的(de)(de)(de)(de)辦法(fa)進(jin)行(xing)翻新(xin),便可(ke)回復如初,向新(xin)的(de)(de)(de)(de)一(yi)(yi)樣。許多(duo)家(jia)庭在(zai)居(ju)室的(de)(de)(de)(de)廚(chu)房和衛生間的(de)(de)(de)(de)裝修(xiu)中(zhong)都采用了(le)人(ren)(ren)(ren)造(zao)石(shi)材(cai)作臺面。由于(yu)人(ren)(ren)(ren)造(zao)石(shi)材(cai)是(shi)模(mo)仿天然(ran)大理石(shi)的(de)(de)(de)(de)表面紋理加工(gong)而成(cheng)(cheng)的(de)(de)(de)(de),具有(you)類似大理石(shi)的(de)(de)(de)(de)機理特(te)(te)點(dian),在(zai)硬(ying)度、光澤及耐磨(mo)性上(shang)都比天然(ran)大理石(shi)好(hao),這種(zhong)樹脂黏度低,易于(yu)成(cheng)(cheng)型、固(gu)化(hua)(hua)快,可(ke)在(zai)常溫下固(gu)化(hua)(hua)。而且,人(ren)(ren)(ren)造(zao)石(shi)材(cai)色(se)澤、紋理細膩,花紋圖(tu)案(an)可(ke)以由設(she)計(ji)者自(zi)行(xing)控(kong)制確(que)定,可(ke)任意塑(su)造(zao)成(cheng)(cheng)100多(duo)種(zhong)色(se)彩斑斕、感覺優雅的(de)(de)(de)(de)不同(tong)品種(zhong)。豐富(fu)的(de)(de)(de)(de)色(se)彩想(xiang)象、天然(ran)的(de)(de)(de)(de)色(se)素和不同(tong)材(cai)質(zhi)的(de)(de)(de)(de)結(jie)合可(ke)以創造(zao)出繽紛的(de)(de)(de)(de)色(se)系。

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