武穴黎翔机电设备有限公司,询价联系人:何女士
询价电话:0713-6542758,手机:18934630908
询价传真:0713-6542758
询价QQ: 736567721,704552157
现货特价型号:R900925687 4WRAE10W1-30-22/G24N9K31/F1V 2台
0811402141 DBETBEX-1X/315G24K31F1M 2台
双作用叶片泵的工作原理如图2-10所示,泵也是由定子1、转子2、叶片3和配油盘(图中未画出)等组成。转子和定子中心重合,定子内表面近似为椭圆柱形,该椭圆形由两段长半径R、两段短半径r和四段过渡曲线所组成。当转子转动时,叶片在离心力和(建压后)根部压力油的作用下,在转子槽内作径向移动而压向定子内表
R900425850 ZDR10VA6-3X/50Y
R900425556 ZDR6DP2-4X/10YMSO21
R900424621 ZDR6DA7-4X/150Y
R900424620 ZDR10DA2-5X/25YV
R900424371 ZDR6DA3-4X/210Y
R900424294 ZDR6DA1-4X/150Y/12
R900423213 ZDR6DA2-4X/210YM
R900423004 ZDR10DP3-5X/75YMV
R900422384 ZDR10DA1-5X/25Y
R900422337 ZDR10DA2-5X/25YM
R900421983 ZDR6DA3-4X/75YM
R900421905 ZDR6DA2-4X/25YV
R900415411 ZDR10DA1-5X/75Y
R900411748 ZDR6DA2-4X/25Y/12
R900411311 ZDR10VP5-3X/200YM
R900411309 ZDR10VP5-3X/100YM
R900411259 ZDR10DA3-5X/75Y
R900411255 ZDR10DP3-5X/75YM
R900411247 ZDR10DP1-5X/150YM
R900411246 ZDR10DP1-5X/210YM
R900410899 ZDR10DP2-5X/25YM
R900410884 ZDR10DA2-5X/150Y
R900410880 ZDR10DP2-5X/150YM
R900410877 ZDR10DP1-5X/75YM
R900410876 ZDR10DP2-5X/210YM
R900410875 ZDR10DP2-5X/75YM
R900410874 ZDR6DP7-4X/75YM
R900410873 ZDR6DP1-4X/75YMW13
R900410865 ZDR6DP3-4X/75YM
R900410864 ZDR6DA3-4X/75Y
R900410858 ZDR6DP2-4X/210YMSO43
R900410855 ZDR6DA2-4X/210Y
R900410849 ZDR6DA2-4X/150Y
R900410815 ZDR6DA2-4X/75YM
R900410813 ZDR6DA2-4X/75Y
R900410808 ZDR6DA2-4X/25Y
R900410806 ZDR6DP1-4X/150YM
R900409981 ZDR6DA1-4X/150Y
R900409967 ZDR6DP1-4X/75YM
R900409966 ZDR6DA1-4X/75Y
R900409965 ZDR6DP1-4X/25YM
R900409515 ZDR10DA3-5X/210Y
R900408340 ZDR10DB2-5X/150YM
R900407334 ZDR10DA2-5X/25Y
R900406691 ZDR6DA2-4X/210YMSO43
R900406666 ZDR6DP2-4X/75YMJ
R900406651 ZDR10DA2-5X/210Y
R900406335 ZDR10DA3-5X/25Y
R900406329 ZDR10DP3-5X/150YMV
,由叶片、定子的内表面、转子的外表面和两侧配油盘间形成若干个密封空间,当转子按图示方向旋转时,处在 小圆弧上的密封空间经过渡曲线而运动到大圆弧的过程中,叶片外伸,密封空间的容积增大,要吸入油液;再从大圆弧经过渡曲线运动到小圆弧的过程中,叶片被定子内壁逐渐压进槽内,密封空间容积变小,将油液从压
平衡阀FD25KA2X/B04/V
平衡阀FD25KA2X/B06/V
平衡阀FD25KA2X/JB04V
平衡阀FD25KA2X/JB08V
平衡阀FD25PA2X/200B00V-019
平衡阀FD25PA2X/B00/V
平衡阀FD25PA2X/B00/V-006
平衡阀FD25PA2X/B03/V
平衡阀FD25PA2X/B03V12
平衡阀FD25PA2X/B04/V
平衡阀FD25PA2X/B04V-006
平衡阀FD25PA2X/B04V12
平衡阀FD25PA2X/B05V
平衡阀FD25PA2X/B06/V
平衡阀FD25PA2X/B06V12
平衡阀FD25PA2X/JB04V
平衡阀FD25PA2X/JB06V
平衡阀FD32FA2X/B00/V
平衡阀FD32FA2X/B00V-006
平衡阀FD32FA2X/B03V
平衡阀FD32FA2X/B06/V
平衡阀FD32FA2X/B06V-006
平衡阀FD32FA2X/B06V12
平衡阀FD32FA2X/B08V12
平衡阀FD32FB2X/200B04V
平衡阀FD32FB2X/200B04V-006
平衡阀FD32FB2X/200B06/V
平衡阀FD32FB2X/200B06V12
平衡阀FD32FB2X/200JB06V
平衡阀FD32FB2X/300B00V
平衡阀FD32FB2X/300B00V-077
平衡阀FD32FB2X/300B04V
平衡阀FD32FB2X/300B06V
平衡阀FD32FB2X/300B06V-006
平衡阀FD32FB2X/300B06V12
平衡阀FD32FB2X/300JB00V
平衡阀FD32FB2X/300JB06V
平衡阀FD32FB2X/400B00V
平衡阀FD32FB2X/400B04V
平衡阀FD32FB2X/400B06/V
平衡阀FD32FB2X/400B06MT-002
油口压出,因而,当转子每转一周,每个工作空间要完成两次吸油和压油,所以称之为双作用叶片泵,这种叶片泵由于有两个吸油腔和两个压油腔,并且各自的中心夹角是对称的,所以作用在转子上的油液压力相互平衡,因此双作用叶片泵又称为卸荷式叶片泵,为了要使径向力完全平衡,密封空间数(即叶片数)应当是双数。
Z2FS 6-2-4X/1QV
Z2FS 6-2-4X/2QV
Z2FS 6-2-4X/2QV/60
Z2FS 6-3-4X/1QV
Z2FS 6-3-4X/2QV
DHZO-A-071-L5/18 20
Z2FS 6-5-4X/1QV
Z2FS 6-5-4X/2QV
Z2FS 6-7-4X/1QV
Z2FS 6-7-4X/2QV
Z2FS 6 A2-4X/1QV
Z2FS 6 A2-4X/2QV
AGMZO-AE-32/315
AGMZO-TER-010/210/I
AGMZO-TER-10/100/I
AGMZO-TER-10/210
Z2FS 6 A3-4X/1QV
Z2FS 6 A3-4X/2QV
AGRZO-A-10/210/R
AGRZO-A-10/315
AGRZO-A-20/210/18
Z2FS 6 A5-4X/1QV
Z2FS 6 A5-4X/2QV
Z2FS 6 A7-4X/1QV
Z2FS 6 A7-4X/2QV
Z2FS 6 B2-4X/1QV
Z2FS 6 B2-4X/2QV
Z2FS 6 B3-4X/1QV
Z2FS 6 B3-4X/2QV
DHZO-A-071-S3 20
Z2FS 6 B5-4X/1QV
Z2FS 6 B5-4X/2QV
Z2FS 6 B7-4X/1QV
Z2FS 6 B7-4X/2QV
Z2FS 16-3X/S
AGMZO-TER-10/210/EI
AGMZO-TER-10/210/I
AGMZO-TER-10/315 40
Z2FS 16-3X/SV
Z2FS 16-3X/S2
2.双作用叶片泵的排量和流量计算 双作用叶片泵如不考虑叶片厚度,泵的输出流量是均匀的,但实际叶片是有厚度的,长半径圆弧和短半径圆弧也不可能完全同心,尤其是叶片底部槽与压油腔相通,因此泵的输出流量将出现微小的脉动
024-25762-001S T6C 006 3R01 B1
024-25762-002S T6C 006 3R02 B1
024-03111-000S T6C 008 3R00 B1
024-03111-002S T6C 008 3R02 B1
014-97798-000S T6C 010 3L00 B1
014-97797-000S T6C 010 3R00 B1
024-31002-000S T6C 012 3R00 B1
014-97757-000S T6C 017 3L00 B1
024-03400-000S T6C 017 3R00 B1
024-03400-003S T6C 017 3R03 B1
024-49551-000S T6C 020 3L00 B1
024-40044-000S T6C 020 3R00 B1
024-40044-001S T6C 020 3R01 B1
024-03101-002S T6C 022 3R02 B1
024-03117-000S T6C 025 3L00 B1
024-03117-002S T6C 025 3L02 B1
024-03529-002S T6C 025 3R02 B1
024-03529-003S T6C 025 3R03 B1
024-51243-003S T6C 031 3L03 B1
024-51048-500S T6C 031 3R00 B5
024-40951-000S T6D 020 1L00 B1
024-31019-000S T6D 020 1R00 B1
024-31019-001S T6D 020 1R01 B1
024-31019-501S T6D 020 1R01 B5
024-26327-000S T6D 024 1L00 B1
024-25895-000S T6D 024 1R00 B1
024-03582-003S T6D 028 1L03 B1
024-03125-000S T6D 028 1R00 B1
024-03125-500S T6D 028 1R00 B5
024-03125-001S T6D 028 1R01 B1
024-03125-002S T6D 028 1R02 B1
,但其脉动率较其他形式的泵(螺杆泵除外)小得多,且在叶片数为4的整数倍时最小,为此,双作用叶片泵的叶片数一般为12或16片。 3. 叶片泵的优缺点及其应用 主要优点: (1)输出流量比齿轮泵均匀,运转平稳,噪声小。
R900425083 DBDA 6 K1X/50
R900425080 DBDA 6 K1X/100
R900425081 DBDA 6 K1X/200
R900425082 DBDA 6 K1X/315
R900428387 DBDA 6 K1X/400
R900427600 DBDH 6 K1X/25
R900424734 DBDH 6 K1X/50
R900424199 DBDH 6 K1X/100
R900424200 DBDH 6 K1X/200
R900424201 DBDH 6 K1X/315
R900424202 DBDH 6 K1X/400
R900420245 DBDS 6 K1X/25
R900423727 DBDS 6 K1X/50
R900423723 DBDS 6 K1X/100
R900423724 DBDS 6 K1X/200
R900423725 DBDS 6 K1X/315
R900423726 DBDS 6 K1X/400
R900430305 DBDA 10 K1X/25
R900425966 DBDA 10 K1X/50
R900425161 DBDA 10 K1X/100
R900425162 DBDA 10 K1X/200
R900425164 DBDA 10 K1X/315
R900425165 DBDA 10 K1X/400
R900426835 DBDA 10 K1X/630
R900435222 DBDH 10 K1X/25
R900424185 DBDH 10 K1X/50
R900423891 DBDH 10 K1X/100
R900424190 DBDH 10 K1X/200
R900424183 DBDH 10 K1X/315
R900424184 DBDH 10 K1X/400
R900433807 DBDH 10 K1X/630
R900420276 DBDS 10 K1X/25
R900424153 DBDS 10 K1X/50
R900424147 DBDS 10 K1X/100
R900424149 DBDS 10 K1X/200
R900424150 DBDS 10 K1X/315
R900424152 DBDS 10 K1X/400
R900427601 DBDS 10 K1X/630
R900423028 DBDH 20 K1X/25
R900424112 DBDH 20 K1X/50
R900424109 DBDH 20 K1X/100
R900422542 DBDS 20 K1X/25
R900424205 DBDS 20 K1X/50
R900424267 DBDS 20 K1X/100
R900424271 DBDS 20 K1X/315
R900424203 DBDS 20 K1X/400
R900445875 DBDH 30 K1X/25
(2)工作压力较高,容积效率也较高。 (3)单作用式叶片泵易于实现流量调节,双作用式叶片泵则因转子所受径向液压力平衡,使用寿命长。
R900424177 DBDA 6 G1X/50
R900425076 DBDA 6 G1X/100
R900426477 DBDA 6 G1X/200
R900426478 DBDA 6 G1X/315
R900428382 DBDA 6 G1X/400
R900426897 DBDH 6 G1X/25
R900424198 DBDH 6 G1X/50
R900424195 DBDH 6 G1X/100
R900424196 DBDH 6 G1X/200
R900424197 DBDH 6 G1X/315
R900424348 DBDH 6 G1X/400
R900430378 DBDH 6 P1X/25
R900428385 DBDH 6 P1X/50
R900424246 DBDH 6 P1X/100
R900427242 DBDH 6 P1X/200
R900424266 DBDH 6 P1X/315
R900434128 DBDH 6 P1X/400
R900423718 DBDS 6 G1X/25
R900423722 DBDS 6 G1X/50
R900423717 DBDS 6 G1X/100
R900423719 DBDS 6 G1X/200
R900423720 DBDS 6 G1X/315
R900423721 DBDS 6 G1X/400
R900429414 DBDS 6 P1X/25
R900423732 DBDS 6 P1X/50
R900423728 DBDS 6 P1X/100
R900423729 DBDS 6 P1X/200
R900423730 DBDS 6 P1X/315
R900423731 DBDS 6 P1X/400
R900424180 DEDH 10 G1X/50
R900424188 DBDH 10 G1X/100
R900424178 DBDH 10 G1X/200
R900424189 DBDH 10 G1X/315
R900423739 DBDH 10 G1X/630
R900426901 DBDH 10 P1X/100
R900424186 DBDH 10 P1X/200
R900424187 DBDH 10 P1X/315
R900423743 DBDS 10 G1X/25
R900424745 DBDS 10 G1X/50
R900424738 DBDS 10 G1X/100
R900424140 DBDS 10 G1X/200
R900424742 DBDS 10 G1X/315
R900424744 DBDS 10 G1X/400
R900426905 DBDS 10 P1X/25
R900424155 DBDS 10 P1X/100
(4)结构紧凑,轮廓尺寸小而流量较大。 主要缺点: (1)自吸性能较齿轮泵差,对吸油条件要求较严,其转速范围必须在500~ 1500 r/min范围内。 (2)对油液污染较敏感,叶片容易被油液中杂质咬死,工作可靠性较差。 (3)结构较复杂,零件制造精度要求较高,价格较高。 叶片泵一般
R900413987 DR10-5-43/50Y
R900414021 DR20-4-43/315Y
R900414331 DR10-4-43/315Y
R900414625 DR20-4-43/315YM
R900415429 DR10-4-43/200Y
R900415430 DR20-4-43/200Y
R900415481 DR10G5-43/315YM
R900415492 DR10-5-43/200YM
R900416915 DR10-5-43/100YV
R900417079 DR15G4-43/315YM
R900417080 DR10-4-43/100YV
R900417525 DR20G5-43/200YM
R900417545 DR20G5-43/100YM
R900417653 DR20-5-43/50YM
R900418188 DR10-5-43/50YV
R900418436 DR10G5-43/100YM
R900418952 DR20-4-43/200YM
R900419533 DR15G5-43/50YM
R900419996 DR10-4-43/315YM
R900422568 DR10K5-33/50YM
R900422809 DR6DP2-52/75YMV
R900423007 DR6DP7-52/210Y
R900425719 DR6DP2-52/75YV
R900430682 DR10K5-33/315YM
R900430976 DR10K5-33/50YMV
R900432731 DR10K5-33/100YMV
R900434785 DR10K4-33/100YMV
R900435680 DR6DP2-52/210YMV
R900435686 DR6DP2-52/150YMV
R900436586 DR6DP3-52/150YMV
R900438029 DR10K4-33/200YMV
R900438117 DR10K5-33/200YMV
R900438133 DR10K4-33/200YM
R900438134 DR10K5-33/200YM
R900438204 DR10K7-33/200YM
R900442490 DR10K4-33/100YM
R900442676 DR10K4-33/315YM
R900450073 DR6DP1-52/150YMV
R900450964 DR6DP2-52/75YM
R900455316 DR6DP2-52/210YM
R900458990 DR6DP1-52/150YM
R900459508 DR10K5-33/100YM
R900465254 DR6DP2-52/25Y
R900466591 DR6DP1-52/75YM
R900469278 DR6DP1-52/25Y
R900469827 DR10K4-33/315YMV
R900472020 DR6DP2-52/150YM
R900472190 DR6DP1-52/150Y
R900472420 DR6DP3-52/75YM
用在中压(6.3 MPa)液压系
Z2FS 6 A7-4X/1QV
Z2FS 6 A7-4X/2QV
Z2FS 6 B2-4X/1QV
Z2FS 6 B2-4X/2QV
Z2FS 6 B3-4X/1QV
Z2FS 6 B3-4X/2QV
DHZO-A-071-S3 20
Z2FS 6 B5-4X/1QV
Z2FS 6 B5-4X/2QV
Z2FS 6 B7-4X/1QV
Z2FS 6 B7-4X/2QV
Z2FS 16-3X/S
AGMZO-TER-10/210/EI
AGMZO-TER-10/210/I
AGMZO-TER-10/315 40
Z2FS 16-3X/SV
Z2FS 16-3X/S2
Z2FS 16-3X/S2V
Z2FS 22-3X/S
Z2FS 22-3X/SV
DHZO-A-071-S5
Z2FS 22-3X/S2
Z2FS 22-3X/S2V
Z2FSK 6-2-1X/2QV
Z2FSK 10-2-1X/2QV
Z2FS 10-3-3X/V
DHZA-A-051-S3/M/7 21
DHZA-A-051-S3/PA-GK/7
DHZA-A-051-S5/M/7 21
DHZA-A-071-L5/M/7 21
Z2FS 10-5-3X/V
Z2FS 10-7-3X/V
Z2FS 10 A3-3X/S2V
Z2FS 10 A3-3X/SV
Z2FS 10 A5-3X/S2V
Z2FS 10 A5-3X/SV
Z2FS 10 A7-3X/S2V
Z2FS 10 A7-3X/SV
DHZO-A-073-D5
Z2FS 10 B3-3X/S2V
Z2FS 10 B3-3X/SV
Z2FS 10 B5-3X/S2V
Z2FS 10 B5-3X/SV
Z2FS 10 B7-3X/S2V
Z2FS 10 B7-3X/SV
Z2FS10A3-3X
Z2FS10A3-3X
Z2FS10-5-3X
Z2FS22-3X
AGMZO-TER-10/315/Y 40
AGMZO-TER-20/210
AGMZO-TER-20/315/Y 40
Z2FS6-2-4X
Z2FS6B2-4X/2QV
Z2FS22-3X/S2 -
Z2FS10A3-3X/SV
Z2FS16-3X/S2 -
Z2FS22-3X/S ---
Z2FS10 -
Z2FS10-5-3X/V
Z2FS6-2-43/1Q -
Z2FS6-2-4X/2QV
Z2FS6-2-4X/2QV -
Z2FS10-5-33/V
Z2FS6-2-4X/V -
Z2FS10-5-3X
DHZO-A-073-D5/18
Z2FS10-3X -
Z2FS22-3X/S2
Z2FS10-3X/
Z2FS6-2-4X/2QV
Z2FS16-31/S
Z2FS10-5-33/V
DHZO-A-073-L5
Z2FS6-2-4X/2QV
Z2FS10-5-3X/V
Z2FS10A5-3X/SV
Z2FS16-3X/S