| 型 號(hào)(hao): | |
| 所屬分(fen)類: | ATOS齒輪(lun)泵(beng) |
| 報(bào)(bao) 價(jià): | 16500 |
ATOS葉(ye)片泵(beng)柱塞(sai)往(wang)復(fù)運(yùn)動(dòng)總行(xing)程(cheng)L是(shi)不變的,由(you)凸(tu)輪(lun)的升(sheng)程(cheng)決(jue)定。柱塞(sai)每(mei)循環(huán)(huan)的供油量(liang)大(da)小(xiao)取(qu)決(jue)於供油行(xing)程,供油行(xing)程不受凸(tu)輪(lun)軸(zhou)控制是(shi)可(ke)變(bian)的。供油開(kai)始時(shí)刻(ke)不隨供油行(xing)程的變(bian)化而變(bian)化。轉(zhuǎn)(zhuan)動(dòng)柱塞(sai)可(ke)改(gai)變供油終(zhong)了時(shí)刻(ke),從而改(gai)變(bian)供油量(liang)。柱塞(sai)泵(beng)工(gong)作時(shí),在(zai)噴油泵(beng)凸(tu)輪(lun)軸(zhou)上的凸(tu)輪(lun)與(yu)柱塞(sai)彈(dan)簧的作用(yong)下(xia),迫使柱塞(sai)作上、下往(wang)復(fù)運(yùn)動(dòng),從而完(wan)成(cheng)泵(beng)油(you)任(ren)務(wù)(wu),泵(beng)油(you)過(guo)程(cheng)可(ke)分(fen)為以(yi)下(xia)三(san)個(gè)階段。
PFE系列(lie)ATOS葉(ye)片泵(beng)PFE41045/1DTATOS葉(ye)片泵(beng),采用(yong)雙(shuang)柱塞(sai)結(jié)構(gòu)(gou),壓(ya)力脈動(dòng)小(xiao),寶(bao)石球壽命長(zhǎng)(chang); 采用(yong)進(jìn)(jin)口寶(bao)石柱塞(sai)和寶石球,確保(bao)流(liu)量(liang)精(jing)確 通過 RS232 接(jie)口與(yu)電腦通(tong)訊,可(ke)直(zhi)接由(you)電腦進(jìn)(jin)行控(kong)制 ; 接觸(chu)介(jie)質(zhì)材料(liao)耐有機(jī)(ji)溶劑腐蝕(shi); 大(da)屏(ping)幕(mu)液晶顯示; 精心設(shè)(she)計(jì)(ji)的排(pai)氣裝(zhuang)置有(you)效除(chu)去輸(shu)送液體中(zhong)的氣泡(pao)。 流(liu)量(liang)與(yu)壓(ya)力設(shè)(she)定可(ke)記(ji)憶 可(ke)與(yu)PLC實(shí)(shi)現(xiàn)(xian)通(tong)訊(定制) 實(shí)時(shí)顯示當(dāng)前(qian)壓(ya)力、設(shè)(she)定壓(ya)力、設(shè)(she)定流(liu)量(liang) ; 實(shí)(shi)時(shí)曲(qu)線(xian)顯示泵(beng)工(gong)作壓(ya)力 可(ke)按(an)兩種(zhong)方式(shi)設(shè)(she)定流(liu)量(liang)和壓(ya)力,快捷實(shí)(shi)用(yong) ; 具有定時(shí)功(gong)能(neng),方便(bian)設(shè)(she)定泵(beng)的工(gong)作時(shí)間(jian) ; 可(ke)保(bao)存當(dāng)前(qian)工(gong)作壓(ya)力,便於查看 ; 可(ke)打(da)印(yin)當(dāng)前(qian)壓(ya)力等(deng)重要(yao)參數(shù)(shu) 。


PFE系列(lie)ATOS葉(ye)片泵(beng)PFE41045/1DTATOS葉(ye)片泵(beng)廣(guang)泛(fan)應(yīng)(ying)用(yong)於石油勘探開(kai)發(fā)(fa)評(píng)價(jià)(jia)實(shí)(shi)驗(yàn)(yan)、石油化工(gong)的催(cui)化反(fan)應(yīng)(ying)、聚合反(fan)應(yīng)(ying)、食品、制藥、液相色(se)譜(pu)分析、超(chao)臨(lin)界(jie)萃(cui)取(qu)、分(fen)離(li)、原(yuan)子(zi)能(neng)科學(xué)、環(huán)(huan)境(jing)科學(xué)、工(gong)藝(yi)設(shè)(she)備、實(shí)驗(yàn)(yan)設(shè)(she)備以及各種(zhong)液體的微(wei)量(liang)送(song)液等(deng)方面(mian)。TBP系列(lie)平(ping)流(liu)泵(beng)(柱塞(sai)泵(beng))的各項(xiàng)性能(neng)指(zhi)標(biāo)(biao)能(neng)夠(gou)滿(man)足(zu)油田(tian)流(liu)體滲(shen)流(liu)流(liu)變特(te)性研(yan)究的要(yao)求,*我國(guó)在(zai)相關(guān)實(shí)(shi)驗(yàn)(yan)技術(shù)(shu)領(lǐng)(ling)域裝(zhuang)備制造上的空(kong)白(bai),達(dá)(da)到(dao)同類儀器的良好水(shui)平(ping)。 ATOS葉(ye)片泵(beng)柱塞(sai)往(wang)復(fù)運(yùn)動(dòng)總行(xing)程(cheng)L是(shi)不變的,由(you)凸(tu)輪(lun)的升(sheng)程(cheng)決(jue)定。柱塞(sai)每(mei)循環(huán)(huan)的供油量(liang)大(da)小(xiao)取(qu)決(jue)於供油行(xing)程,供油行(xing)程不受凸(tu)輪(lun)軸(zhou)控制是(shi)可(ke)變(bian)的。供油開(kai)始時(shí)刻(ke)不隨供油行(xing)程的變(bian)化而變(bian)化。轉(zhuǎn)(zhuan)動(dòng)柱塞(sai)可(ke)改(gai)變供油終(zhong)了時(shí)刻(ke),從而改(gai)變(bian)供油量(liang)。柱塞(sai)泵(beng)工(gong)作時(shí),在(zai)噴油泵(beng)凸(tu)輪(lun)軸(zhou)上的凸(tu)輪(lun)與(yu)柱塞(sai)彈(dan)簧的作用(yong)下(xia),迫使柱塞(sai)作上、下往(wang)復(fù)運(yùn)動(dòng),從而完(wan)成(cheng)泵(beng)油(you)任(ren)務(wù)(wu),泵(beng)油(you)過(guo)程(cheng)可(ke)分(fen)為以(yi)下(xia)三(san)個(gè)階段。 進(jìn)(jin)油(you)過程 當(dāng)凸(tu)輪(lun)的凸(tu)起(qi)部(bu)分轉(zhuǎn)(zhuan)過去後,在(zai)彈(dan)簧力的作用(yong)下(xia),柱塞(sai)向(xiang)下(xia)運(yùn)動(dòng),柱塞(sai)上(shang)部(bu)空間(jian)(稱為泵(beng)油(you)室)產(chǎn)(chan)生真(zhen)空(kong)度,當(dāng)柱塞(sai)上(shang)端面(mian)把柱塞(sai)套(tao)上的進(jìn)(jin)油孔打(da)開後(hou),充滿在(zai)油泵(beng)上(shang)體油(you)道(dao)內(nèi)的柴(chai)油(you)經(jīng)(jing)油孔進(jìn)(jin)入泵(beng)油(you)室,柱塞(sai)運(yùn)(yun)動(dòng)到(dao)下止(zhi)點(diǎn),進(jìn)油結(jié)束(shu)。 供油過(guo)程 當(dāng)凸(tu)輪(lun)軸(zhou)轉(zhuǎn)到(dao)凸(tu)輪(lun)的凸(tu)起(qi)部(bu)分頂(ding)起(qi)滾輪(lun)體時(shí),柱塞(sai)彈(dan)簧被壓(ya)縮,柱塞(sai)向(xiang)上(shang)運(yùn)動(dòng),燃(ran)油(you)受壓(ya),壹部(bu)分燃(ran)油(you)經(jīng)(jing)油孔流(liu)回噴(pen)油(you)泵(beng)上(shang)體油(you)腔(qiang)。當(dāng)柱塞(sai)頂(ding)面(mian)遮住套(tao)筒上進(jìn)(jin)油(you)孔的上(shang)緣(yuan)時(shí),由(you)於柱塞(sai)和套筒(tong)的配(pei)合間隙很(hen)小(xiao)(0.0015-0.0025mm)使柱塞(sai)頂(ding)部(bu)的泵(beng)油(you)室成為壹個(gè)密(mi)封油腔(qiang),柱塞(sai)繼(ji)續(xù)(xu)上升(sheng),泵(beng)油(you)室內(nèi)的油(you)壓(ya)迅速(su)升(sheng)高,泵(beng)油(you)壓(ya)力>出油(you)閥(fa)彈(dan)簧力+高壓(ya)油管(guan)剩(sheng)余(yu)力時(shí),推開出(chu)油閥(fa),高壓(ya)柴(chai)油(you)經(jīng)(jing)出油閥(fa)進(jìn)入高壓(ya)油管(guan),通(tong)過(guo)噴(pen)油(you)器噴入燃(ran)燒(shao)室。
ATOS葉(ye)片泵(beng)現(xiàn)(xian)貨(huo)型號(hào)(hao)如下:
PFE-31016/1DT PFE-31016/1DU PFE-31022/1DT
PFE-31022/1DU PFE-31022/1DW PFE-31028/1DT PFE-31028/1DU
PFE-31028/1DV PFE-31036/1DT PFE-31036/1DU PFE-31036/1DW
PFE-31044/1DT PFE-31044/1DU PFE-31044/1DV PFE-32028/3DT
PFE-32028/3DV PFE-32036/3DT PFE-41037/1DU PFE-41045/1DT
PFE-41045/1DU PFE-41045/1DW PFE-41056/1DT PFE-41056/1DU
PFE-41056/1DV PFE-41056/1DW PFE-41070/1DT PFE-41070/1DV
PFE-41070/2DT PFE-41070/2DV PFE-41085/1DT PFE-41085/1DW
PFE-42045/3DW PFE-42056/3DU PFE-42070/3DT PFE-42070/3DU
PFE-42070/3DW PFE-42070/7DV PFE-51090/1DT PFE-51090/1DU
PFE-51110/1DT PFE-51110/1DU PFE-51110/3DT PFE-51129/1DT
PFE-51150/1DT PFE-51150/3DV PFE-52090/3DT PFE-52110/3DT PFE系列(lie)ATOS葉(ye)片泵(beng)PFE41045/1DT