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塑料波紋管的制法簡樸,在有些情況下能夠代替金屬波紋管節約本錢,價格便宜,伸縮機能等特點凸起金屬波紋管根據加工形式的不同可分為成形波紋管和焊接波紋管兩種形式

* 來源: * 作者: * 發表時間: 2022-09-15 2:57:59 * 瀏覽: 372

HDPE雙壁波紋管塑(su)料(liao)波(bo)(bo)(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)制法簡樸,在有些(xie)情況(kuang)下能夠代替金(jin)屬(shu)波(bo)(bo)(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)節(jie)約本錢,價格便宜(yi),伸縮機能等(deng)特(te)點凸(tu)起金(jin)屬(shu)波(bo)(bo)(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)根據加工(gong)形(xing)式(shi)(shi)的(de)(de)(de)(de)(de)(de)(de)(de)不(bu)(bu)同可(ke)分(fen)為成形(xing)波(bo)(bo)(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)和焊接(jie)波(bo)(bo)(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)兩(liang)種形(xing)式(shi)(shi)。控制閥(fa)(fa)(fa)上(shang)的(de)(de)(de)(de)(de)(de)(de)(de)波(bo)(bo)(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)所起的(de)(de)(de)(de)(de)(de)(de)(de)作(zuo)用只有一(yi)個(ge)——隔離,主要分(fen)三(san)種:一(yi)種是(shi)(shi)(shi)(shi)(shi)防止(zhi)閥(fa)(fa)(fa)內(nei)(nei)介(jie)(jie)(jie)質(zhi)擴散到(dao)外界(jie),就(jiu)是(shi)(shi)(shi)(shi)(shi)針對閥(fa)(fa)(fa)門內(nei)(nei)所流介(jie)(jie)(jie)質(zhi)為化(hua)學(xue)性質(zhi)活潑或有毒有害的(de)(de)(de)(de)(de)(de)(de)(de)氣(qi)體(ti)、易(yi)揮發的(de)(de)(de)(de)(de)(de)(de)(de)液體(ti)及(ji)珍(zhen)貴的(de)(de)(de)(de)(de)(de)(de)(de)介(jie)(jie)(jie)質(zhi),例(li)如(ru)氯(lv)氣(qi)、硅(gui)粉等(deng)等(deng)。但(dan)是(shi)(shi)(shi)(shi)(shi)塑(su)料(liao)波(bo)(bo)(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)應用受三(san)個(ge)因素的(de)(de)(de)(de)(de)(de)(de)(de)限制,一(yi)個(ge)是(shi)(shi)(shi)(shi)(shi)閥(fa)(fa)(fa)門所處環境的(de)(de)(de)(de)(de)(de)(de)(de)溫(wen)(wen)度(du)(du)及(ji)介(jie)(jie)(jie)質(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)溫(wen)(wen)度(du)(du),溫(wen)(wen)度(du)(du)太高輕易(yi)造成波(bo)(bo)(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)老(lao)化(hua)變(bian)形(xing),所以它的(de)(de)(de)(de)(de)(de)(de)(de)長期(qi)使用溫(wen)(wen)度(du)(du)一(yi)般不(bu)(bu)超(chao)過180°C,低溫(wen)(wen)情況(kuang)下沒(mei)有詳細要求;二是(shi)(shi)(shi)(shi)(shi)受管(guan)(guan)道(dao)內(nei)(nei)壓力限制(一(yi)般選擇塑(su)料(liao)波(bo)(bo)(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)工(gong)況(kuang)壓力不(bu)(bu)高于12公斤),壓力過高則會將閥(fa)(fa)(fa)門內(nei)(nei)襯材料(liao)從閥(fa)(fa)(fa)門內(nei)(nei)壁(bi)吸出(chu),造成閥(fa)(fa)(fa)門堵塞;另(ling)一(yi)個(ge)因素就(jiu)是(shi)(shi)(shi)(shi)(shi)介(jie)(jie)(jie)質(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)化(hua)學(xue)性質(zhi),塑(su)料(liao)波(bo)(bo)(bo)紋(wen)(wen)(wen)(wen)管(guan)(guan)可(ke)應用在甲酸(suan)、鹽酸(suan)、氯(lv)化(hua)物等(deng)強侵蝕性介(jie)(jie)(jie)質(zhi)上(shang),但(dan)是(shi)(shi)(shi)(shi)(shi)當介(jie)(jie)(jie)質(zhi)是(shi)(shi)(shi)(shi)(shi)與(yu)其(qi)分(fen)子式(shi)(shi)相(xiang)似的(de)(de)(de)(de)(de)(de)(de)(de)介(jie)(jie)(jie)質(zhi)時,就(jiu)會發生相(xiang)似相(xiang)溶,此時不(bu)(bu)可(ke)應用,例(li)如(ru)四氯(lv)化(hua)硅(gui)。。

預應力波紋管(0.2-0.25)公路(lu)橋規,誤(wu)差系數為0.0015,  塑料波(bo)紋(wen)管的(de)強度高(gao),不(bu)怕踩壓,不(bu)易(yi)被振搗捧鑿(zao)破(po),其密封性能(neng)(neng)和抗滲(shen)漏(lou)性能(neng)(neng)高(gao)于金屬波(bo)紋(wen)管,更(geng)適用于真空(kong)灌漿,  塑料波(bo)紋(wen)管不(bu)導(dao)電,能(neng)(neng)夠避(bi)免雜散電流腐(fu)蝕,而金屬是電的(de)良(liang)導(dao)體,  塑料波(bo)紋(wen)管具有更(geng)好的(de)耐(nai)勞性能(neng)(neng),能(neng)(neng)大(da)大(da)提高(gao)構(gou)件的(de)抗疲勞能(neng)(neng)力。

管道支架預應力波紋管廠家出產的波紋管有塑料材料的和金屬材料的,在運用的過程中,要根據自己詳細的運用情況來做以挑選,預應力波紋管的原材料多是運用再生HDPE顆粒擠出出產成型,其特性要求原材料強度高,柔韌性好,方能使出產出來的管材符合國標標準預應力塑料波紋管預留孔道的沖突系數明顯小于金屬波紋管預留孔道的沖突系數,減小了張拉過程中預應力的沖突丟失。一般地,塑料波紋管的沖突系數取0.14,而金屬波紋管的沖突系數取0.25;預應力塑料波紋管的強度高,不怕踩壓,不易被振搗捧鑿破,其密封功能和抗滲漏功能高于金屬波紋管,更適用于真空灌漿。預應力波紋管它的(de)耐腐(fu)(fu)蝕(shi)(shi)功能(neng)遠遠優(you)于(yu)金屬,不(bu)怕酸、堿腐(fu)(fu)蝕(shi)(shi),它本身不(bu)腐(fu)(fu)蝕(shi)(shi),能(neng)有(you)效(xiao)地保護預(yu)應(ying)(ying)力(li)(li)筋不(bu)受(shou)(shou)腐(fu)(fu)蝕(shi)(shi)。許多預(yu)應(ying)(ying)力(li)(li)結構承受(shou)(shou)著外(wai)界嚴峻的(de)影響,如(ru)除冰鹽或鹽水。當(dang)后(hou)張(zhang)構件因為防水層的(de)崩潰、微裂縫漏(lou)水和排(pai)水設施的(de)堵塞或失效(xiao)時,預(yu)應(ying)(ying)力(li)(li)筋就會可能(neng)受(shou)(shou)到腐(fu)(fu)蝕(shi)(shi)作用。。

南京PVC管報價電力電器高壓柜PVC鋼絲纏繞(rao)管(guan)和各種中(zhong)空(kong)吹塑制品本擁有雄厚的(de)技術力量,完(wan)整的(de)測試手段(duan),可靠(kao)的(de)質(zhi)(zhi)量保證,生產設備(bei)齊全,以(yi)低(di)價優質(zhi)(zhi)來贏(ying)得客(ke)戶(hu)的(de)信任,本竭(jie)誠為(wei)廣大(da)國內(nei)外客(ke)戶(hu)提供,更精,更美(mei),更優的(de)產品。抗震支(zhi)架(jia)綜合支(zhi)架(jia)預埋槽,。

南京雨污分流管道哪家好  8.2、看表面(mian)光潔度,確(que)認質(zhi)量好(hao)壞(huai)  8.3、敲擊復合(he)材料,確(que)認質(zhi)量好(hao)壞(huai),敲起來(lai)聲音(yin)比較悅耳,正如選瓷(ci)磚(zhuan)一(yi)個(ge)道理(li)。  8.4、安裝(zhuang)要求(qiu)(qiu):風(feng)(feng)管(guan)(guan)(guan)(guan)與內機(ji)連接時(shi)(shi),應(ying)做(zuo)(zuo)帆布(bu)軟接,減(jian)(jian)(jian)少震動(dong)噪(zao)音(yin);風(feng)(feng)管(guan)(guan)(guan)(guan)吊(diao)(diao)架應(ying)布(bu)置合(he)理(li),保證(zheng)風(feng)(feng)管(guan)(guan)(guan)(guan)吊(diao)(diao)裝(zhuang)牢固(gu)(gu);風(feng)(feng)管(guan)(guan)(guan)(guan)、風(feng)(feng)口尺(chi)寸(cun)應(ying)合(he)理(li),保證(zheng)空(kong)調出風(feng)(feng)效果。  9、吊(diao)(diao)桿(gan)、卡(ka)箍組件(jian):用于(yu)固(gu)(gu)定冷媒(mei)管(guan)(guan)(guan)(guan)路(lu)(lu)和排水管(guan)(guan)(guan)(guan)路(lu)(lu),吊(diao)(diao)桿(gan)、卡(ka)箍組合(he)使用,根(gen)據(ju)管(guan)(guan)(guan)(guan)路(lu)(lu)材料及管(guan)(guan)(guan)(guan)徑(jing)確(que)定吊(diao)(diao)桿(gan)間距(ju),保證(zheng)管(guan)(guan)(guan)(guan)路(lu)(lu)穩(wen)定不下沉。  9.1、安裝(zhuang)要求(qiu)(qiu):在(zai)管(guan)(guan)(guan)(guan)路(lu)(lu)的(de)(de)轉(zhuan)彎(wan)處、分歧管(guan)(guan)(guan)(guan)處,須做(zuo)(zuo)安裝(zhuang)吊(diao)(diao)桿(gan)加固(gu)(gu);根(gen)據(ju)管(guan)(guan)(guan)(guan)徑(jing)情(qing)況選擇合(he)適的(de)(de)間距(ju)做(zuo)(zuo)吊(diao)(diao)桿(gan)加固(gu)(gu)。同(tong)時(shi)(shi)在(zai)卡(ka)箍的(de)(de)位置應(ying)墊(dian)(dian)PVC管(guan)(guan)(guan)(guan)等做(zuo)(zuo)保護,防止(zhi)損壞(huai)保溫棉(mian),導致滴水。  10、室(shi)外(wai)機(ji)減(jian)(jian)(jian)振墊(dian)(dian):墊(dian)(dian)于(yu)室(shi)外(wai)機(ji)的(de)(de)機(ji)腳(jiao)底部,有效減(jian)(jian)(jian)輕(qing)外(wai)機(ji)振動(dong)及噪(zao)音(yin)。提(ti)升空(kong)調的(de)(de)使用舒適性。  10.1、減(jian)(jian)(jian)震墊(dian)(dian)的(de)(de)厚度不小(xiao)于(yu)50px,且應(ying)均勻、不易變形和開裂。  10.2、減(jian)(jian)(jian)震墊(dian)(dian)的(de)(de)抗壓(ya)強度應(ying)能承(cheng)受室(shi)外(wai)機(ji)重(zhong)量,且墊(dian)(dian)上(shang)外(wai)機(ji)后(hou)不易變形和開裂。  10.3、安裝(zhuang)要求(qiu)(qiu):減(jian)(jian)(jian)震墊(dian)(dian)應(ying)與室(shi)外(wai)機(ji)機(ji)腳(jiao)一(yi)同(tong)固(gu)(gu)定,同(tong)時(shi)(shi)安裝(zhuang)基礎必(bi)須水平(ping)。

高密度聚乙烯(HDPE)施工方便:由于HDPE雙壁波紋管重量輕,搬運和連接都很方便,所以施工快捷,維護工作簡單,在工期緊和施工條件差的情況況下,其優勢更加明顯,高密度聚乙烯(HDPE)摩阻系數小,流量大:采用HDPE為材料的HDPE雙壁波紋管比相同口徑的其他管材可通過更大的流量 南京PE雙壁波紋管/鋼帶增強波紋管生產廠家今日報價污水,廢水排放系統等排水管道工程,鋼帶管也稱埋地排水用鋼帶增強聚乙烯(HDPE)螺旋波紋管(以下簡稱MRP),是我國近年開發出來的一種新型塑料埋地排水管,該產品用連續鋼帶壓成近似^形的螺旋鋼肋纏繞在內外兩層熱熔接的聚乙烯間。接口斷裂,幾年內就不得不更換的實例,6,HDPE管內表面光滑,不帶正負電核,不結垢:水泥管材易結垢,結垢后,使管徑縮小,影響通流量,7,HDPE質量輕,便于運輸與安裝,無損耗:水泥管材質量重,不便于運輸與安裝。南京PE雙壁波紋管/鋼帶增強波紋管生產廠家今日報價工廠,企業,化工,醫藥行業排水管道,2.各種建筑工程,配套排水工程:如球場,鐵路,高速等,3.低壓輸水工程:如農田,果園,林業的灌溉排水,4.通風,通信工程:如礦井的通風,礦井壁滲管,鐵路,公路電纜光纜。南京明塑管業有限公司是一家集研發、生產、銷售各種預應力波紋管、預(yu)應(ying)(ying)(ying)力(li)(li)大(da)口徑波(bo)(bo)紋(wen)管(guan)(guan)、預(yu)應(ying)(ying)(ying)力(li)(li)小口徑波(bo)(bo)紋(wen)管(guan)(guan)、預(yu)應(ying)(ying)(ying)力(li)(li)金屬波(bo)(bo)紋(wen)管(guan)(guan)、預(yu)應(ying)(ying)(ying)力(li)(li)塑料波(bo)(bo)紋(wen)管(guan)(guan)及預(yu)應(ying)(ying)(ying)力(li)(li)機械設備的(de)專(zhuan)業公司。聯系熱線:。 包頭PE雙壁波(bo)(bo)紋(wen)管(guan)(guan)/鋼帶(dai)增強波(bo)(bo)紋(wen)管(guan)(guan)生產(chan)廠家(jia)今日報價公司攜手(shou)海深管(guan)(guan)業,與浩(hao)源管(guan)(guan)業強強聯合,形(xing)成由華北到(dao)西北市場的(de)全域覆蓋(gai),逐步(bu)構建大(da)型管(guan)(guan)道(dao)(dao)生產(chan)、銷(xiao)售和服務(wu)的(de)地區骨干企業,通過渠道(dao)(dao)融合,產(chan)品布局全業態,更(geng)加完善的(de)服務(wu)體系,定能更(geng)好(hao)的(de)服務(wu)客戶(hu),為客戶(hu)實現價值化不(bu)懈追(zhui)求。。

    (2).施工步驟s*先,準備(bei)工作(zuo)    ①檢查確認材料數(shu)量(liang)(liang)(liang),種類是(shi)否(fou)齊(qi)備(bei),品質是(shi)否(fou)保證,②檢查機具是(shi)否(fou)齊(qi)備(bei)、完(wan)好,③檢查供(gong)(gong)水(shui)、供(gong)(gong)電是(shi)否(fou)齊(qi)全、方便,④按配(pei)方秤量(liang)(liang)(liang)漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)體(ti)(ti)材料,減水(shui)劑(ji)(ji)s*先溶(rong)于一(yi)(yi)部(bu)分(fen)(fen)水(shui),待用(yong),⑤按圖所示連接(jie)裝好各部(bu)件(jian)    第二,試抽(chou)(chou)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong):將(jiang)(jiang)灌(guan)(guan)(guan)(guan)漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)閥、排氣(qi)閥全都關(guan)閉,抽(chou)(chou)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)閥找(zhao)開(kai),啟動(dong)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)抽(chou)(chou)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong),觀(guan)(guan)察(cha)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)壓力(li)表讀數(shu),即(ji)管(guan)(guan)內的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)(du)(du),當管(guan)(guan)內的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)(du)(du)維持(chi)(chi)在(zai)時(shi)(壓力(li)盡量(liang)(liang)(liang)低(di)為(wei)好),停(ting)泵(beng)(beng)(beng)約1分(fen)(fen)鐘(zhong)時(shi)間,若壓力(li)能(neng)保持(chi)(chi)不(bu)變即(ji)可認為(wei)孔道能(neng)達(da)到并維持(chi)(chi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)。    (3)攪(jiao)(jiao)拌(ban)(ban)水(shui)泥(ni)(ni)漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)①攪(jiao)(jiao)拌(ban)(ban)水(shui)泥(ni)(ni)漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)之前要(yao)求(qiu),加(jia)水(shui)空(kong)(kong)(kong)(kong)轉數(shu)分(fen)(fen)鐘(zhong),將(jiang)(jiang)積水(shui)倒凈,使(shi)攪(jiao)(jiao)拌(ban)(ban)機內壁充分(fen)(fen)濕潤。攪(jiao)(jiao)拌(ban)(ban)好的(de)(de)(de)灰(hui)(hui)漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)要(yao)做至基本御盡。②裝料:s*先將(jiang)(jiang)稱量(liang)(liang)(liang)好的(de)(de)(de)水(shui)(扣(kou)除(chu)用(yong)于溶(rong)化(hua)減水(shui)劑(ji)(ji)的(de)(de)(de)那部(bu)分(fen)(fen)水(shui))、水(shui)泥(ni)(ni)、膨脹水(shui)泥(ni)(ni)、粉煤(mei)灰(hui)(hui)倒入(ru)攪(jiao)(jiao)拌(ban)(ban)機,攪(jiao)(jiao)拌(ban)(ban)2分(fen)(fen)鐘(zhong),將(jiang)(jiang)溶(rong)于水(shui)的(de)(de)(de)減水(shui)劑(ji)(ji)倒入(ru)攪(jiao)(jiao)拌(ban)(ban)機中(zhong)(zhong),攪(jiao)(jiao)拌(ban)(ban)3分(fen)(fen)鐘(zhong)出(chu)(chu)(chu)料,水(shui)泥(ni)(ni)漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)出(chu)(chu)(chu)料后(hou)應盡量(liang)(liang)(liang)馬上(shang)(shang)進行泵(beng)(beng)(beng)送,否(fou)則(ze)要(yao)不(bu)停(ting)地攪(jiao)(jiao)拌(ban)(ban),必須嚴(yan)格(ge)控制(zhi)用(yong)水(shui)量(liang)(liang)(liang),否(fou)則(ze)多加(jia)的(de)(de)(de)水(shui)全部(bu)泌(mi)出(chu)(chu)(chu),易造成管(guan)(guan)道頂端有空(kong)(kong)(kong)(kong)隙,對未及時(shi)使(shi)用(yong)而降低(di)了流動(dong)性的(de)(de)(de)水(shui)泥(ni)(ni)漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang),嚴(yan)禁采用(yong)增加(jia)水(shui)的(de)(de)(de)辦法來增加(jia)灰(hui)(hui)漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)的(de)(de)(de)流動(dong)性。    (4)灌(guan)(guan)(guan)(guan)漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)①將(jiang)(jiang)灰(hui)(hui)漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)加(jia)至灌(guan)(guan)(guan)(guan)漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)泵(beng)(beng)(beng)中(zhong)(zhong),在(zai)灌(guan)(guan)(guan)(guan)漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)泵(beng)(beng)(beng)的(de)(de)(de)高壓橡膠(jiao)管(guan)(guan)出(chu)(chu)(chu)口打出(chu)(chu)(chu)漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)體(ti)(ti),待這些漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)體(ti)(ti)濃度(du)(du)(du)與(yu)灌(guan)(guan)(guan)(guan)漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)泵(beng)(beng)(beng)中(zhong)(zhong)的(de)(de)(de)濃度(du)(du)(du)一(yi)(yi)樣時(shi),關(guan)掉(diao)(diao)灌(guan)(guan)(guan)(guan)漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)泵(beng)(beng)(beng),將(jiang)(jiang)高壓橡膠(jiao)管(guan)(guan)此端接(jie)至孔道的(de)(de)(de)灌(guan)(guan)(guan)(guan)漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)管(guan)(guan)上(shang)(shang),扎牢(lao)。②關(guan)掉(diao)(diao)灌(guan)(guan)(guan)(guan)漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)閥,啟動(dong)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng),當真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)(du)(du)達(da)到度(du)(du)(du)維持(chi)(chi)在(zai)-0.06~-0.09MPa值時(shi),啟動(dong)灌(guan)(guan)(guan)(guan)漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)泵(beng)(beng)(beng),打開(kai)灌(guan)(guan)(guan)(guan)漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)閥,開(kai)始(shi)灌(guan)(guan)(guan)(guan)漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang),當漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)體(ti)(ti)經過空(kong)(kong)(kong)(kong)氣(qi)濾(lv)清(qing)(qing)器(qi)時(shi),關(guan)掉(diao)(diao)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)及抽(chou)(chou)氣(qi)閥,打開(kai)排氣(qi)閥。③觀(guan)(guan)察(cha)排氣(qi)管(guan)(guan)的(de)(de)(de)出(chu)(chu)(chu)漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)情況,當漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)體(ti)(ti)稠度(du)(du)(du)和灌(guan)(guan)(guan)(guan)入(ru)之稠度(du)(du)(du)一(yi)(yi)樣時(shi),關(guan)掉(diao)(diao)排氣(qi)閥,仍繼(ji)續灌(guan)(guan)(guan)(guan)漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)2~分(fen)(fen)鐘(zhong),使(shi)管(guan)(guan)道內有一(yi)(yi)定的(de)(de)(de)壓力(li),z*后(hou)關(guan)掉(diao)(diao)灌(guan)(guan)(guan)(guan)漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)閥。    (5)清(qing)(qing)洗(xi)拆下抽(chou)(chou)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)管(guan)(guan)的(de)(de)(de)兩個(ge)活接(jie),卸下真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng),拆下空(kong)(kong)(kong)(kong)氣(qi)濾(lv)清(qing)(qing)器(qi)和灌(guan)(guan)(guan)(guan)漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)膠(jiao)管(guan)(guan),清(qing)(qing)洗(xi)灌(guan)(guan)(guan)(guan)漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)泵(beng)(beng)(beng)、攪(jiao)(jiao)拌(ban)(ban)機、閥門、空(kong)(kong)(kong)(kong)氣(qi)濾(lv)清(qing)(qing)器(qi)以(yi)及粘(zhan)有灰(hui)(hui)漿(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)(jiang)的(de)(de)(de)工具。    四、質量(liang)(liang)(liang)控制(zhi)要(yao)點    (1)鉆(zhan)孔定位(wei)。要(yao)根據施工現場的(de)(de)(de)實際(ji)情況,不(bu)斷總(zong)結(jie)經驗(yan),盡量(liang)(liang)(liang)把(ba)孔位(wei)設在(zai)脫空(kong)(kong)(kong)(kong)深(shen)度(du)(du)(du)z*大處,每塊水(shui)泥(ni)(ni)混凝土(tu)板應鉆(zhan)4~5個(ge)孔。