TECHNICAL ARTICLES
水泥電動(dong)(dong)抗折(zhe)機(ji)為(wei)水泥廠、建筑施工(gong)單位及有關專業院校(xiao)科(ke)研單位用于檢驗水泥膠砂(sha)毫米(mi)棱柱試體抗折(zhe)強度的(de)(de)(de)(de)試驗機(ji)。水泥電動(dong)(dong)抗折(zhe)機(ji)使(shi)用說明(ming):(1)接通電源,按(an)下游(you)(you)動(dong)(dong)砝(fa)碼上的(de)(de)(de)(de)按(an)鈕(niu),用手推動(dong)(dong)游(you)(you)動(dong)(dong)砝(fa)碼,左(zuo)移,使(shi)游(you)(you)動(dong)(dong)砝(fa)碼上游(you)(you)標的(de)(de)(de)(de)零線對(dui)準標尺(chi)的(de)(de)(de)(de)零線,放(fang)開按(an)鈕(niu)后對(dui)準的(de)(de)(de)(de)零線可能(neng)會有所(suo)移動(dong)(dong),此時(shi)可用手在絲(si)桿(gan)右(you)端的(de)(de)(de)(de)滾花(hua)部(bu)分轉動(dong)(dong)絲(si)桿(gan),移動(dong)(dong)游(you)(you)動(dong)(dong)砝(fa)碼,使(shi)兩(liang)根零線重合(he)。(2)調(diao)整處(chu)于揚角指(zhi)示(shi)板后邊位置的(de)(de)(de)(de)置零觸頭螺(luo)(luo)絲(si),使(shi)剛與游(you)(you)動(dong)(dong)砝(fa)碼接觸,然后再用螺(luo)(luo)母鎖緊置零觸頭螺(luo)(luo)絲(si),校(xiao)對(dui)游(you)(you)標與標尺(chi)的(de)(de)(de)(de)零線是否重合(he),如不重合(he),應(ying)重新調(diao)...
水泥恒應力(li)壓力(li)試(shi)(shi)驗(yan)(yan)機(ji)(ji)按照(zhao)GB177-85和GB/17671-1999《水泥砂(sha)漿抗壓強度試(shi)(shi)驗(yan)(yan)方(fang)法》要(yao)求完成(cheng)試(shi)(shi)驗(yan)(yan)控制的方(fang)式(shi),具(ju)(ju)有(you)電腦操作等(deng)速試(shi)(shi)驗(yan)(yan)力(li)、等(deng)速應力(li)、伺(si)服系統等(deng)控制模式(shi)。性能(neng)you越(yue)、可靠性高、操作方(fang)便(bian)等(deng)特點。配備zhuan用夾具(ju)(ju),還可以做水泥、混凝(ning)土(tu)的抗折(zhe)試(shi)(shi)驗(yan)(yan),實現(xian)一(yi)機(ji)(ji)多用。本機(ji)(ji)*符合《GB/T3722-92》、《GB/T2611-92》標準。可為(wei)您(nin)提(ti)供準確的試(shi)(shi)驗(yan)(yan)結果。主要(yao)參數:1、zui大試(shi)(shi)驗(yan)(yan)壓力(li):300KN2、試(shi)(shi)驗(yan)(yan)力(li)測量(liang)范圍:4%—100%3、試(shi)(shi)驗(yan)(yan)機(ji)(ji)精度:you于(yu)&...
水(shui)(shui)(shui)(shui)泥(ni)標準(zhun)養(yang)護箱(xiang)已經(jing)被廣泛使用(yong)(yong),那(nei)么你知(zhi)道如(ru)何正確使用(yong)(yong)水(shui)(shui)(shui)(shui)泥(ni)標準(zhun)養(yang)護箱(xiang)嗎(ma)?下(xia)面帶你一(yi)起去(qu)了(le)解下(xia)!水(shui)(shui)(shui)(shui)泥(ni)標準(zhun)養(yang)護箱(xiang)使用(yong)(yong)說明:1、箱(xiang)體就位后(hou)(hou)必須靜止24小(xiao)時開(kai)機(ji)(待壓縮機(ji)內制冷和(he)油(you)分離后(hou)(hou)、。開(kai)機(ji)前調(diao)正水(shui)(shui)(shui)(shui)平(ping),向水(shui)(shui)(shui)(shui)箱(xiang)內加(jia)清(qing)潔(jie)自來(lai)水(shui)(shui)(shui)(shui),水(shui)(shui)(shui)(shui)位超過加(jia)熱管(guan)3公分即可,并將(jiang)濕(shi)度傳感(gan)器塑料盒加(jia)滿蒸(zheng)餾水(shui)(shui)(shui)(shui),將(jiang)傳感(gan)器的紗(sha)布(bu)一(yi)端放入小(xiao)孔內,使其(qi)有效接觸到水(shui)(shui)(shui)(shui)。2、打開(kai)側門取出(chu)下(xia)增(zeng)濕(shi)器透明塑料水(shui)(shui)(shui)(shui)箱(xiang),將(jiang)水(shui)(shui)(shui)(shui)箱(xiang)底蓋擰開(kai)加(jia)滿清(qing)潔(jie)自來(lai)水(shui)(shui)(shui)(shui)。如(ru)自來(lai)水(shui)(shui)(shui)(shui)是地下(xia)水(shui)(shui)(shui)(shui)堿性重(硬水(shui)(shui)(shui)(shui)、,必須改(gai)用(yong)(yong)蒸(zheng)餾水(shui)(shui)(shui)(shui)(軟水(shui)(shui)(shui)(shui)、。以免(mian)結水(shui)(shui)(shui)(shui)垢造(zao)成換能片損壞(huai)而不能增(zeng)...
一、KCJ-50石膏(gao)板(ban)(ban)抗(kang)(kang)沖擊測(ce)定(ding)(ding)儀(yi)(yi)產(chan)品(pin)簡介:石膏(gao)板(ban)(ban)抗(kang)(kang)沖擊測(ce)定(ding)(ding)儀(yi)(yi)是zhuan業石膏(gao)檢測(ce)儀(yi)(yi)器,用于(yu)石膏(gao)裝(zhuang)飾板(ban)(ban)之抗(kang)(kang)沖擊強度(du)測(ce)定(ding)(ding)。二、KCJ-50石膏(gao)板(ban)(ban)抗(kang)(kang)沖擊測(ce)定(ding)(ding)儀(yi)(yi)技術(shu)參數(shu):鋼球規格(ge)(ge):50毫米(GB308一77)落球高度(du):500,1000毫米砂箱規格(ge)(ge):360×360×70毫米(容(rong)積)儀(yi)(yi)器尺寸(長x寬(kuan)X高):430×370×789(1289)儀(yi)(yi)器總(zong)重:30公斤(jin)三、石膏(gao)板(ban)(ban)抗(kang)(kang)沖擊測(ce)定(ding)(ding)儀(yi)(yi)操作使用:將三塊300300毫米的(de)試件在(zai)(zai)40士(shi)2℃以下烘(hong)干至(zhi)恒重(試件在(zai)(zai)24小時(shi)內的(de)重量變化小于(yu)0.1%時(shi)...
混凝土(tu)雙(shuang)面(mian)磨(mo)(mo)片(pian)(pian)(pian)機(ji)(ji)是檢驗橡膠質量工作(zuo)中(zhong)*的(de)(de)設備之一(yi)。混凝土(tu)雙(shuang)面(mian)磨(mo)(mo)片(pian)(pian)(pian)機(ji)(ji)主要(yao)是由機(ji)(ji)座進(jin)(jin)給(gei)拖板(ban)、工作(zuo)輪(lun)、吸(xi)塵器、電(dian)動機(ji)(ji)、砂(sha)輪(lun)等主要(yao)部件組成。形(xing)成了粗(cu)、細兩(liang)種砂(sha)輪(lun)同(tong)時工作(zuo),具有一(yi)機(ji)(ji)兩(liang)用(yong)的(de)(de)特點(dian)。磨(mo)(mo)片(pian)(pian)(pian)機(ji)(ji)使(shi)用(yong)方便、節約時間、提高工效(xiao)、安全可靠。從以下幾個角度對(dui)雙(shuang)面(mian)磨(mo)(mo)片(pian)(pian)(pian)機(ji)(ji)行業的(de)(de)市場需(xu)求(qiu)進(jin)(jin)行分析研(yan)究(jiu);1、用(yong)戶消(xiao)費規(gui)模及同(tong)比增(zeng)速:通過對(dui)過去(qu)連續五年中(zhong)國市場雙(shuang)面(mian)磨(mo)(mo)片(pian)(pian)(pian)機(ji)(ji)行業用(yong)戶消(xiao)費規(gui)模及同(tong)比增(zeng)速的(de)(de)分析,判(pan)斷雙(shuang)面(mian)磨(mo)(mo)片(pian)(pian)(pian)機(ji)(ji)行業的(de)(de)經濟規(gui)模和成長(chang)(chang)性,并對(dui)未來五年的(de)(de)用(yong)戶消(xiao)費規(gui)模增(zeng)長(chang)(chang)趨勢做出預(yu)測,該部分內容呈現形(xing)式...
管(guan)(guan)材(cai)管(guan)(guan)件(jian)連接(jie)件(jian)拉力(li)計(ji)適(shi)用于聚(ju)乙烯壓(ya)(ya)力(li)管(guan)(guan)材(cai)與管(guan)(guan)件(jian)連接(jie)后在不同(tong)溫度下受(shou)縱向拉力(li)時的耐拉拔(ba)(ba)能力(li)、符合標(biao)準:標(biao)準JT/T529-2016預應力(li)混凝土橋梁用塑(su)料波(bo)(bo)(bo)紋(wen)管(guan)(guan)拉拔(ba)(ba)力(li)試驗(yan)波(bo)(bo)(bo)紋(wen)管(guan)(guan)拉力(li)計(ji)簡(jian)介:使用精密調壓(ya)(ya)閥產生恒(heng)定(ding)拉力(li)直接(jie)作用于波(bo)(bo)(bo)紋(wen)管(guan)(guan),力(li)傳(chuan)感器獲得波(bo)(bo)(bo)紋(wen)管(guan)(guan)所受(shou)力(li)值(zhi)顯示在電(dian)控系統。相較(jiao)于杠(gang)桿(gan)(gan)機構此設(she)計(ji)操(cao)作更為簡(jian)單。無需考慮杠(gang)桿(gan)(gan)平衡,砝(fa)碼配重,拆(chai)裝的繁瑣操(cao)作。給(gei)定(ding)氣壓(ya)(ya)即可獲得力(li)值(zhi)。將波(bo)(bo)(bo)紋(wen)管(guan)(guan)固定(ding)于上下夾(jia)具(ju)。即可實現一鍵(jian)完成試驗(yan)本設(she)計(ji)使用三角支(zhi)撐桿(gan)(gan),兩支(zhi)撐桿(gan)(gan)之間的距(ju)離大于400mm,可輕松放入...
管材(cai)靜液壓(ya)試(shi)(shi)驗(yan)機用于測定熱塑(su)性管材(cai)、復合(he)管材(cai)及(ji)鋁塑(su)復合(he)管等各種管材(cai)在長時(shi)(shi)間恒定內壓(ya)和(he)恒定溫度下的(de)耐壓(ya)破壞試(shi)(shi)驗(yan)。技(ji)術指標1.多試(shi)(shi)樣(yang)獨立控制試(shi)(shi)驗(yan)壓(ya)力(li)、試(shi)(shi)驗(yan)時(shi)(shi)間;2.加壓(ya)范圍:0-10和(he)0-16MPa(任意選(xuan)配);3.主(zhu)路壓(ya)力(li)系(xi)統zui高工作壓(ya)力(li)18.00MPa;4.高壓(ya)柱(zhu)(zhu)塞(sai)泵(1)壓(ya)力(li):165-238bap;(2)流量:8.3-11L/min(3)轉速:750rpm/min(4)三柱(zhu)(zhu)塞(sai)直(zhi)徑:12mm5.控壓(ya)精度:試(shi)(shi)驗(yan)壓(ya)力(li)值上限的(de)+1%,試(shi)(shi)驗(yan)壓(ya)力(li)值下限的(de)-1%;6.壓(ya)力(li)值分辨率:0...
絕緣(yuan)(yuan)/護(hu)套熱穩定(ding)性試(shi)(shi)驗(yan)(yan)(yan)儀依照(zhao)GB/8815《絕緣(yuan)(yuan)和(he)護(hu)套熱穩定(ding)性試(shi)(shi)驗(yan)(yan)(yan)》標準制成,符合GB8815《電線(xian)(xian)電纜用(yong)軟聚氯乙稀塑料》試(shi)(shi)驗(yan)(yan)(yan)標準、UL758、UL1581、UL62、ASTM、GB-1690、IEC811、VDE0281試(shi)(shi)驗(yan)(yan)(yan)標準。適用(yong)于(yu)電線(xian)(xian)電纜的聚氯乙稀混合料絕緣(yuan)(yuan)和(he)護(hu)套試(shi)(shi)驗(yan)(yan)(yan)。技術參數:1、溫(wen)度范圍:常溫(wen)~250℃。2、溫(wen)度分辨率:0.1℃3、計時器(qi):0~9999秒。4、工作電源(yuan):AC220V/50Hz5、加熱器(qi)功率:1.25KW6、試(shi)(shi)驗(yan)(yan)(yan)油:采用(yong)2#潤滑油、絕緣(yuan)(yuan)油。(自備)7...