上海維特銳實(shí)業(yè)發(fā)展有限公司
主營(yíng)產(chǎn)品: 賀德克傳感器,阿托斯電磁閥,VSE流量計(jì),PARKER電磁閥,WAGO接線端子 |
聯(lián)系電話
13795314463
公司信息
- 聯(lián)系人:
- 李工
- 電話:
- 021-32586635
- 手機(jī):
- 13795314463
- 傳真:
- 021-52500777
- 地址:
- 上海市普陀區(qū)中江路889號(hào)曹楊商務(wù)大廈1501室
- 郵編:
- 200333
- 個(gè)性化:
- www.kubler-china.com
- 手機(jī)站:
- m.kubler-china.com
- 網(wǎng)址:
- www.lalaqnu.cn/st307661
參考價(jià) | 面議 |
- 型號(hào)
- 品牌
- 廠商性質(zhì) 經(jīng)銷商
- 所在地 上海市
更新時(shí)間:2018-03-14 16:55:46瀏覽次數(shù):888
聯(lián)系我們時(shí)請(qǐng)說(shuō)明是化工儀器網(wǎng)上看到的信息,謝謝!
VICKERS葉片泵轉(zhuǎn)子旋轉(zhuǎn)時(shí),葉片在離心力和壓力油的作用下,尖部緊貼在定子內(nèi)表面上。這樣兩個(gè)葉片與轉(zhuǎn)子和定子內(nèi)表面所構(gòu)成的工作容積,先由小到大吸油后再由大到小排油,葉片旋轉(zhuǎn)一周時(shí),完成兩次吸油與排油。 *直銷VICKERS威格士葉片泵 *直銷VICKERS威格士葉片泵
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價(jià)注意事項(xiàng):1.請(qǐng)?zhí)峁?列的物料編號(hào)和第二列具體型號(hào)
2.請(qǐng)發(fā)書面詢價(jià)函(郵件,,傳真等),不接受口頭報(bào)價(jià)。
3.如果型號(hào)不能*對(duì)上,請(qǐng)?zhí)峁┯⑽钠放泼?具體型號(hào)+數(shù)量。
4.詢價(jià)的商友請(qǐng)主動(dòng)告知公司名稱和,謝謝。
VICKERS單作用葉片泵的工作原理
VICKER泵由轉(zhuǎn)子1、定子2、葉片3、配油盤和端蓋等部件所組成。定子的內(nèi)表面是圓柱形孔。轉(zhuǎn)子和定子之間存在著偏心。葉片在轉(zhuǎn)子的槽內(nèi)可靈活滑動(dòng),在轉(zhuǎn)子轉(zhuǎn)動(dòng)時(shí)的離心力以及通入葉片根部壓力油的作用下,葉片頂部貼緊在定子內(nèi)表面上,于是兩相鄰葉片、配油盤、定子和轉(zhuǎn)子間便形成了一個(gè)個(gè)密封的工作腔。當(dāng)轉(zhuǎn)子按逆時(shí)針?lè)较蛐D(zhuǎn)時(shí),圖右側(cè)的葉片向外伸出,密封工作腔容積逐漸增大,產(chǎn)生真空,于是通過(guò)吸油口6和配油盤5上窗口將油吸入。而在圖的左側(cè)。葉片往里縮進(jìn),密封腔的容積逐漸縮小,密封腔中的油液經(jīng)配油盤另一窗口和壓油口1被壓出而輸出到系統(tǒng)中去。這種泵在轉(zhuǎn)子轉(zhuǎn)一轉(zhuǎn)過(guò)程中,吸油壓油各一次,故稱單作用泵。轉(zhuǎn)子受到徑向液壓不平衡作用力,故又稱非平衡式泵,其軸承負(fù)載較大。改變定子和轉(zhuǎn)子間的偏心量,便可改變泵的排量,故這種泵都是變量泵。
VICKERS雙作用葉片泵的工作原理
VICKERS雙作用葉片的作用原理和單作用葉片泵相似,不同之處只在于定子表面是由兩段長(zhǎng)半徑圓弧、兩段短半徑圓弧和四段過(guò)渡曲線八個(gè)部分組成,且定子和轉(zhuǎn)子是同心的。在圖示轉(zhuǎn)子順時(shí)針?lè)较蛐D(zhuǎn)的情況下,密封工作腔的容積在左上角和右下角處逐漸增大,為吸油區(qū),在左下角和右上角處逐漸減小,為壓油區(qū);吸油區(qū)和壓油區(qū)之間有一段封油區(qū)把它們隔開(kāi)。這種泵的轉(zhuǎn)子每轉(zhuǎn)一轉(zhuǎn),每個(gè)密封工作腔完成吸油和壓油動(dòng)作各兩次,所以稱為雙作用葉片泵。泵的兩個(gè)吸油區(qū)和兩個(gè)壓油區(qū)是徑向?qū)ΨQ的,作用在轉(zhuǎn)子上的液壓力徑向平衡,所以又稱為平衡式葉片泵?!?/p>
VICKERS雙作用葉片的瞬時(shí)流量是脈動(dòng)的,當(dāng)葉片數(shù)為4的倍數(shù)時(shí)脈動(dòng)率小。為此,雙作用葉片泵的葉片數(shù)一般都取12或16。
威格士葉片泵常用系列
35V葉片泵系列 35VQ葉片泵系列
45V葉片泵系列 45VQ葉片泵系列
2520V葉片泵系列 3520V葉片泵系列
3525V葉片泵系列 4520V葉片泵系列
4525V葉片泵系列 4535V葉片泵系列
#VICKERS現(xiàn)貨
威格士新型號(hào): 威格士 老型號(hào):
PVH131R16AG30B182000001AJ1AA010A PVH131C-RBM-16S-11-C18V-31
PVH131R16AF30A250000001AM100010A PVH131C-RCF-16S-10-C25-31
PVH131R16AF30B252000001AM100010A PVH131C-RCF-16S-10-C25V-31
PVH131R16AF30B252000001AA100010A PVH131C-RCF-16S-10-C25V-31-114
PVH131R16AF30A070000001AM100010A PVH131C-RCF-16S-10-CM7-31
PVH131R16AF30E252012001AM1AA010A PVH131C-RCF-16S-11-C25VT12-31-CD
PVH131R16AF30J002004BD1AM1AA010A PVH131C-RCF-16S-11-ICT4-31-142
PVH131R03AF30B252000009AM1AM010A PVH131C-RCF-3S-10-C25V-31-117
PVH131R03AF30A070000001AM100010A PVH131C-RCF-3S-10-CM7-31
PVH131R03AF30B252000001AM1AA010A PVH131C-RCF-3S-11-C25V-31
PVH131R12AF30A250000001002AA010A PVH131C-RF-12D-11-C25-31
PVH131R12AF30B25200000100100010A PVH131C-RF-12S-10-C25V-31
PVH131R12AF30B252000001001AA010A PVH131C-RF-12S-11-C25V-31
PVH131R12AF30B252000AF1001AA010A PVH131C-RF-12S-11-C25V-31-023
PVH131R13AF30A25000000100100010A PVH131C-RF-13S-10-C25-31
PVH131R13AF30B25200000100100010A PVH131C-RF-13S-10-C25V-31
PVH131R13AF70B25200000100100010A PVH131C-RF-13S-10-C25V-31-057
PVH131R13AF30A00010A PVH131C-RF-13S-10-CM7-31
PVH131R13AF30B07200000100100010A PVH131C-RF-13S-10-CM7V-31
PVH131R13AF30H002000BD100100010A PVH131C-RF-13S-10-IC-31-CD-142
PVH131R13AF30A250000001001AA010A PVH131C-RF-13S-11-C25-31
PVH131R13AF30A250000001001AN010A PVH131C-RF-13S-11-C25-31-115
PVH131R13AF30D250014001001AA010A PVH131C-RF-13S-11-C25T14-31
PVH131R13AF30D250019001001AA010A PVH131C-RF-13S-11-C25T19-31
PVH131R13AF30B252000001001AA010A PVH131C-RF-13S-11-C25V-31
PVH131R13AF30E252015001001AA010A PVH131C-RF-13S-11-C25VT15-31
PVH131R13AF30E252004001001AA010A PVH131C-RF-13S-11-C25VT4-31
PVH131R13AF30AAA010A PVH131C-RF-13S-11-CM7-31
PVH131R13AF30AAN010A PVH131C-RF-13S-11-CM7-31-115
PVH131R02AF30B21200000100200010A PVH131C-RF-2D-10-C21V-31-046
PVH131R02AF30B252000001002AP010A PVH131C-RF-2D-10-C25V-31-165
PVH131R02AF30B252000AL1002AP010A PVH131C-RF-2D-10-C25V-31-206
PVH131R02AF30B252000AL1002AP010A PVH131C-RF-2D-10-C25V-31-210
PVH131R02AF30B252000001002AA010A PVH131C-RF-2D-11-C25V-31-046
PVH131R02AF30A25000000100100010A PVH131C-RF-2S-10-C25-31-046
PVH131R02AF30B25200000100100010A PVH131C-RF-2S-10-C25V-31-046
PVH131R02AF30B192000AA1001AA010A PVH131C-RF-2S-11-C19VB-31-CD
PVH131R02AF30B252600001001AA010A PVH131C-RF-2S-11-C25V26-31
PVH131R02AF30B252000001001AA010A PVH131C-RF-2S-11-C25V-31
PVH131R02AF30B252000001001AA010A PVH131C-RF-2S-11-C25V-31-046
PVH131R02AF30B282000AA1001AA010A PVH131C-RF-2S-11-C28VB-31-046
PVH131R02AF30B282000AR1001AA010A PVH131C-RF-2S-11-C28VB-31-219
PVH131R02AF30B282000BK1001AT010A PVH131C-RF-2S-11-C28VB-31-255
PVH131R03AF30A17000000100100010A PVH131C-RF-3S-10-C17-31
PVH131R03AF30A25000000100100010A PVH131C-RF-3S-10-C25-31
PVH131R03AF30B25200000100100010A PVH131C-RF-3S-10-C25V-31
PVH131R03AF30A00010A PVH131C-RF-3S-10-CM7-31
PVH131R03AF30A250000001001AA010A PVH131C-RF-3S-11-C25-31
PVH131R03AF30A250000001001AR010A PVH131C-RF-3S-11-C25-31-164
PVH131R03AF30D250004001001AA010A PVH131C-RF-3S-11-C25T4-31
PVH131R03AF30E252015001001AA010A PVH131C-RF-3S-11-C25VT15-31
PVH131R03AF30J002000BD1001AA010A PVH131C-RF-3S-11-ICT4-31-142
PVH131R13AF30A25000000200100010A PVH131C-RSF-13S-10-C25-31
PVH131R13AF30B25200000200100010A PVH131C-RSF-13S-10-C25V-31
PVH131R13AF30A00010A PVH131C-RSF-13S-10-CM7-31
PVH131R13AF30A250000002001AR010A PVH131C-RSF-13S-11-C25-31-164
PVH131R02AF30B252000002001AA010A PVH131C-RSF-2S-11-C25V-31
PVH131R03AF30A25000000200100010A PVH131C-RSF-3S-10-C25-31
PVH131R03AF30A250000002001AA010A PVH131C-RSF-3S-11-C25-31
PVH131R16AF70E252004001AD1AG010A PVH131QC3-RAF-16S-11-C25VT4-31-087
PVH131R16AF70E162005001AD1AE010A PVH131QIC3-RAF-16S-11-C16VT5-31
PVH131R16AF70E252004001AD1AE010A PVH131QIC3-RAF-16S-11-C25VT4-31
PVH131R16AF70F252004001AD1AE010A PVH131QIC3-RAF-16S-11-C25VT4S-31
PVH131R16AF70E072004001AD1AE010A PVH131QIC3-RAF-16S-11-CM7VT4-31
PVH131R13AF70E182005001001AE010A PVH131QIC3-RF-13S-11-C18VT5-31
PVH131R13AF70B252000001001AE010A PVH131QIC3-RF-13S-11-C25V-31
PVH131R13AF70E252004001001AE010A PVH131QIC3-RF-13S-11-C25VT4-31
PVH131R13AF70AAE010A PVH131QIC3-RSF-13S-11-CM7-31
PVH131L16AF30B252000001AD1AB010A PVH131QIC-LAF-16S-10-C25V-31
PVH131L16AF30A250000001AD1AE010A PVH131QIC-LAF-16S-11-C25-31
PVH131L03AF30B252000001AD1AB010A PVH131QIC-LAF-3S-10-C25V-31
PVH131L16AF30A250000001AJ1AE010A PVH131QIC-LBF-16S-11-C25-31
PVH131L16AF30A250000001AM1AE010A PVH131QIC-LCF-16S-11-C25-31
PVH131L16AF30D250004001AM1AE010A PVH131QIC-LCF-16S-11-C25T4-31
PVH131L03AF30A250000001AM1AE010A PVH131QIC-LCF-3S-11-C25-31-CD