電液伺(si)服多(duo)通道加(jia)載(zai)試(shi)驗系(xi)(xi)統,由立式加(jia)載(zai)系(xi)(xi)統、橫向加(jia)載(zai)系(xi)(xi)統、試(shi)件裝卸系(xi)(xi)統、恒壓伺(si)服油源系(xi)(xi)統、計算機(ji)測量控制系(xi)(xi)統等組成(cheng)。
電液伺服多通道加載試驗系統
電液伺服多通道加載試驗系統
一、分類
由(you)立式(shi)加載(zai)系(xi)統(tong)(tong)、橫向(xiang)加載(zai)系(xi)統(tong)(tong)、試件裝卸(xie)系(xi)統(tong)(tong)、恒(heng)壓(ya)伺服油(you)源系(xi)統(tong)(tong)、計算機測量控(kong)制系(xi)統(tong)(tong)等組成。立(li)式加載系(xi)統(tong)、橫(heng)向加載系(xi)統(tong)即能單(dan)獨使(shi)用,又(you)可組(zu)合(he)使(shi)用;橫向(xiang)加(jia)載系統單(dan)獨使用時,即可橫向(xiang)加(jia)載,又可豎(shu)直加(jia)載。滿足超長構件橫向(xiang)、豎(shu)向(xiang)加(jia)載試驗。滿足方形、圓形、長柱(zhu)形、異形構件、超高強混凝土的力學性能試驗。
二、主要技術指標
1、5000kN擬靜(jing)力伺(si)服(fu)作動器:1套;
a推力:5000KN;
b拉(la)力:2500kN;
c試驗(yan)力(li)靜態示值精(jing)度:±1.0%FS,精(jing)度范圍2%-100%FS;
d作動器(qi)行程:±150mm,示(shi)值精度(du):±0.5%FS;
e所配液壓(ya)源流量:110L/min,21MPa;
f試驗力靜(jing)態示(shi)值精度(du):±1.0%FS,精度(du)范圍2%-100%FS;
3、500kN動態伺服作動器:1套;
a試驗力:±500KN;
b試驗(yan)力(li)靜態(tai)(tai)示值(zhi)精(jing)度(du):±1.0%FS,精(jing)度(du)范圍2%-100%FS;試驗(yan)力(li)動(dong)態(tai)(tai)示值(zhi)波(bo)動(dong)度(du):±0.5%FS;
4、恒壓伺服泵站:額(e)定流(liu)量(liang)110L/min,額(e)定壓力(li)21MPa,過濾精度3μ;
5、泵站功率:55kW,AC,380V;
6、獨立式分油器:2套;
a一分二;
b流(liu)量:200L/min;工(gong)作壓力:21Mpa;
c帶高壓(ya)、低壓(ya)、截止功能;
7、控制系統與軟件(jian)系統:
a通道數(shu)量:8個(ge)通道;
b控(kong)制方式(shi):力(li)、位移全數(shu)字PIDF閉(bi)環控(kong)制,控(kong)制模式(shi)可平滑無擾切換,協調控(kong)制加載;
c輸(shu)入波(bo)形:正弦(xian)波(bo)、三角波(bo)、方波(bo)、斜波(bo)、正弦(xian)塊(kuai)波(bo)以及上(shang)述(shu)各(ge)類波(bo)形的組合;
d可精(jing)確完(wan)成(cheng)各(ge)類疲勞試(shi)驗(yan)與靜載保壓試(shi)驗(yan);
e 軟件(jian)文件(jian)管理功能(neng)完整:試(shi)驗(yan)數據自(zi)動(dong)存儲,自(zi)動(dong)記錄(lu)試(shi)驗(yan)載荷、頻(pin)率、循環次數、反饋波形和試(shi)驗(yan)時間等參數;
8、加(jia)載(zai)反(fan)力架:
a動態(tai)承(cheng)載(zai)力(li)±5000kN;
b立柱總(zong)高度(du):1米(mi)-10米(mi);
c跨中承(cheng)載力10000kN;
公司(si)產品涵蓋金(jin)屬(shu)材料(liao)(liao)檢測與(yu)非金(jin)屬(shu)材料(liao)(liao)檢測,品種(zhong)達一百多個。特別是在土木工程(cheng)類高(gao)校用到的(de):電(dian)液(ye)伺服疲勞(lao)系(xi)(xi)(xi)(xi)(xi)(xi)(xi)統(tong)、大(da)(da)型多功能結(jie)構試(shi)(shi)(shi)(shi)驗(yan)系(xi)(xi)(xi)(xi)(xi)(xi)(xi)統(tong)、巖土工程(cheng)試(shi)(shi)(shi)(shi)驗(yan)系(xi)(xi)(xi)(xi)(xi)(xi)(xi)統(tong)、自平衡(heng)反(fan)力(li)(li)(li)架、高(gao)溫(wen)高(gao)壓(ya)(ya)應力(li)(li)(li)腐蝕試(shi)(shi)(shi)(shi)驗(yan)系(xi)(xi)(xi)(xi)(xi)(xi)(xi)統(tong)、千斤頂檢定裝置等。另有全系(xi)(xi)(xi)(xi)(xi)(xi)(xi)列(lie)(lie)產品:電(dian)子(zi)試(shi)(shi)(shi)(shi)驗(yan)機(ji)(ji)(ji)系(xi)(xi)(xi)(xi)(xi)(xi)(xi)列(lie)(lie);液(ye)壓(ya)(ya)試(shi)(shi)(shi)(shi)驗(yan)機(ji)(ji)(ji)系(xi)(xi)(xi)(xi)(xi)(xi)(xi)列(lie)(lie);壓(ya)(ya)力(li)(li)(li)試(shi)(shi)(shi)(shi)驗(yan)機(ji)(ji)(ji)系(xi)(xi)(xi)(xi)(xi)(xi)(xi)列(lie)(lie);扭轉試(shi)(shi)(shi)(shi)驗(yan)機(ji)(ji)(ji);彈簧(huang)試(shi)(shi)(shi)(shi)驗(yan)機(ji)(ji)(ji);沖擊試(shi)(shi)(shi)(shi)驗(yan)機(ji)(ji)(ji)、杯凸試(shi)(shi)(shi)(shi)驗(yan)機(ji)(ji)(ji)、摩擦磨(mo)損試(shi)(shi)(shi)(shi)驗(yan)機(ji)(ji)(ji)、鋼(gang)(gang)絞(jiao)線(xian)錨固松弛試(shi)(shi)(shi)(shi)驗(yan)機(ji)(ji)(ji);人造板石膏板試(shi)(shi)(shi)(shi)驗(yan)機(ji)(ji)(ji);醫用接骨板試(shi)(shi)(shi)(shi)驗(yan)機(ji)(ji)(ji)系(xi)(xi)(xi)(xi)(xi)(xi)(xi)列(lie)(lie);外墻(qiang)保(bao)溫(wen)材料(liao)(liao)試(shi)(shi)(shi)(shi)驗(yan)機(ji)(ji)(ji);汽(qi)(qi)車安全帶拉伸(shen)、汽(qi)(qi)車防撞梁彎曲試(shi)(shi)(shi)(shi)驗(yan)機(ji)(ji)(ji);鋼(gang)(gang)筋鋼(gang)(gang)管彎曲試(shi)(shi)(shi)(shi)驗(yan)機(ji)(ji)(ji)系(xi)(xi)(xi)(xi)(xi)(xi)(xi)列(lie)(lie);電(dian)纜繩索臥式(shi)拉力(li)(li)(li)機(ji)(ji)(ji)系(xi)(xi)(xi)(xi)(xi)(xi)(xi)列(lie)(lie);動靜疲勞(lao)試(shi)(shi)(shi)(shi)驗(yan)機(ji)(ji)(ji)系(xi)(xi)(xi)(xi)(xi)(xi)(xi)列(lie)(lie)、橡(xiang)膠支座壓(ya)(ya)剪(jian)試(shi)(shi)(shi)(shi)驗(yan)機(ji)(ji)(ji)系(xi)(xi)(xi)(xi)(xi)(xi)(xi)列(lie)(lie);大(da)(da)噸位力(li)(li)(li)學加載壓(ya)(ya)力(li)(li)(li)機(ji)(ji)(ji);飛機(ji)(ji)(ji)起落架檢測系(xi)(xi)(xi)(xi)(xi)(xi)(xi)列(lie)(lie);絕緣子(zi)檢測系(xi)(xi)(xi)(xi)(xi)(xi)(xi)列(lie)(lie);特殊定制(zhi)大(da)(da)型試(shi)(shi)(shi)(shi)驗(yan)機(ji)(ji)(ji)等。