?AM22100B-G24

武穴黎翔機(jī)電設(shè)備有限公司，詢價(jià)聯(lián)系人：何女士

詢價(jià)電話：0713-6542758，手機(jī)：18934630908????

詢價(jià)傳真：0713-6542758

詢價(jià)QQ:?736567721,704552157

現(xiàn)貨特價(jià)型號(hào)：R900925687?4WRAE10W1-30-22/G24N9K31/F1V??2臺(tái)

0811402141?DBETBEX-1X/315G24K31F1M?????2臺(tái)

　　?傳統(tǒng)的單閥芯換向閥所組成的液壓系統(tǒng)難以合理解決好以下功能和控制之間存在的矛盾：?

　　?（1）液壓系統(tǒng)設(shè)計(jì)時(shí)為提高系統(tǒng)穩(wěn)定性，減少負(fù)載變化對(duì)速度的影響，要么犧牲部分我們想實(shí)現(xiàn)的功能，要么增加額外的液壓元件，如調(diào)速閥、壓力控制閥等，通過增加阻尼，提高系統(tǒng)速度剛度來提高系統(tǒng)的穩(wěn)定性。但是這樣元件的增加又會(huì)降低效率，浪費(fèi)能源；還會(huì)使得整個(gè)系統(tǒng)的可靠性降低、增加成本。?

　　?（2）由于換向結(jié)構(gòu)的特殊性，使得用戶在實(shí)現(xiàn)某一功能時(shí)必須購(gòu)買相應(yīng)的液壓元件，再加上工程機(jī)械廠家會(huì)根據(jù)不同最終用戶要求設(shè)計(jì)出相應(yīng)的功能，這樣會(huì)造成生產(chǎn)廠家采購(gòu)?fù)悺⒍嘁?guī)格的液壓控制元件來滿足不同功能要求的需要，不利于產(chǎn)品通用化及產(chǎn)品管理，同時(shí)會(huì)大大提高產(chǎn)品成本。?

　　?（3）由于執(zhí)行機(jī)構(gòu)進(jìn)出液壓油通過一根閥芯進(jìn)行控制，單獨(dú)控制執(zhí)行機(jī)構(gòu)兩側(cè)壓力是不可能的。因此，出油側(cè)背壓作用于執(zhí)行機(jī)構(gòu)運(yùn)動(dòng)的反方向，隨著出油側(cè)背壓升高，為保質(zhì)執(zhí)行機(jī)構(gòu)的運(yùn)動(dòng)，必須提高進(jìn)油側(cè)壓力。這樣會(huì)使得液壓系統(tǒng)消耗的功能增加，效率低，發(fā)熱增加。?

AEX3406-G24/L12?新：AEX3406-G24/L15

AEXD4D61-G24/L12新：AEXD4D61-G24/L15

AEXD4D62-G24/L12新：AEXD4D62-G24/L15

AEXD4D63-G24/L12新：AEXD4D63-G24/L15

AEXD4D65-S1788-G24/T6

AEXD4Z60a-G24/T4-S1788

AEXD4Z60A-M165/187-G24/L12??

AEXDVPWV4D102-80-TI-S1788-G24/T6

AH4D101a/r

AH4D101a/f

AH4Z60a/r?

AM22060a-G24-H1S792/1753

AM22060b-G24

AM22061a-G24

AM22061a-R230

AM22100B-G24

AM32060b-M29-G24

AM32061a-M29-G24

AM32100B-S558-G24

AM4D101-G24-H21

AM4Z101A-S264-G24

AM4Z101A-S264-G24-H20

AM4Z101A-S264-G24-H21

AM4Z60B-G24

AMW4D61-G24

AMW4D62-G24-HB6

AMW4Z60b-G24-HB6

"APWR4D61-05?24VDC代替型號(hào)

WDPFA06-ACB-R-5-G24"

APWV4D102-50-G24

AS22061a-G24

AS22100B-G24

AS22101a-G24

AS22101a-R230???230V

AS22101A-S1428-G24

AS32060b-G24

　　?采用雙閥芯技術(shù)的液壓系統(tǒng)，由于執(zhí)行機(jī)構(gòu)進(jìn)出油側(cè)閥口閥芯位置及控制方式各自獨(dú)立，互不影響，這樣通過對(duì)兩閥芯控制方式的不同組合，利用軟件編程能很好解決傳統(tǒng)單閥系統(tǒng)不能解決的問題，同時(shí)還可以輕易實(shí)現(xiàn)傳統(tǒng)液壓系統(tǒng)中難以實(shí)現(xiàn)的功能。?

2、雙閥芯換向閥的兩種基本控制策略?

AS22061a-G24

AS22100B-G24

AS22101a-G24

AS22101a-R230???230V

AS22101A-S1428-G24

AS32060b-G24

AS32060B-G24

AS32060B-G24????

AS32060b-R230???230V

AS32060b--S558-R230

AS32060b-S681/1299-G24-D1

AS32061a-G24

AS32061A-G24

AS32061a-G24-D1S681/1299

AS32061A-R230

AS32061a-S681/1299-G24-D1

AS32061a-S681/1299-G24-D1

AS32101A-S1428-G24

AS4306-G24

ASW4D62-G24

ASW4D62-G24/0.3

BDVSA06-P-315-24A1

BSSPM18-160

BSSPM18-315

BVEFA10-350-G24

BVEPM22-350-G24

BVSPM18-350

BVSSA06-315

CS16-10/0/0

D16230/0.6-D63

DSV30A2D20-AC1-M12/5A

E05121D2-AA0#1

GS22061-G24

GS22101-G24

MVDFA06-P/A-63

MVDFA10-P/A-63

MVPFA06-P-200-G24

MVPFA06-P-350-G24

MVPPM22-100-G24-Z11#2?????

MVPPM22-160-G24?

MVSPM22-160

MVSSA10-P-350

　　?由于雙閥芯換向兩油口控制的靈活性，兩油口可分別采取流量控制、壓力控制或流量壓力控制。正面介紹兩種簡(jiǎn)單的控制策略。?

（1）負(fù)載方向在整個(gè)工作過程中保持不變?

VCEFCMG551H301?24DC????現(xiàn)貨

VCEFCMG551H301?MO?24DC?現(xiàn)貨

EF8320G174?220/50???????現(xiàn)貨

EF8320G174?24DC?????????現(xiàn)貨

SCG353A047?220/50,230/50?現(xiàn)貨?

SCG353A051?220/50,230/50?現(xiàn)貨

L12BA452BG00061???????????現(xiàn)貨

SCG551A001MS?24DC?????????現(xiàn)貨

SCG551A001MS?230/50???????現(xiàn)貨

EFG551H401MO?220/50???????現(xiàn)貨

EFG551H401MO?24DC?????????現(xiàn)貨

WSNF8327B102?24DC?????????現(xiàn)貨

SCG551A001?MS?230/50??????現(xiàn)貨

SCG353A044?24DC???????????現(xiàn)貨

VCEFG551B401?MO?240/60,220/50

SCXE?238A002?230/50???????現(xiàn)貨AM22100B

AM22061A

AS22101A

AM22101A

AS22061A

AS32060B

AS32061A，AS4306，AS430b，AS32101A，

AM22060b，AS22060b，AS22100b，AM32061a，

AM32101a，AM32060b，AM32100b，AS32100B,

AH22061A,AM3406，AS3406，AM3410，AS3410，

AS430B，AS430B,

AM22100B，AM22061A，AS22101A，AM22101A，AS22061A，AS32060B，AS32061A，AS4306，AS430b，AS32101A，AM22060b，AS22060b，AS22100b，AM32061a，AM32101a，AM32060b，AM32100b，AS32100B,AH22061A,AM3406，AS3406，AM3410，AS3410，AS430B，AS430B,

AM22100B-G4,AM22061A-G24,AS22101A-G24,AM22101A-G24,AS22061A-G24,AS32060B-G24,AS32061A-G24,AS4306-G24,AS430b-G24,AS32101A-G24,

AM22060b-G24,AS22060b-G24,AS22100b-G24,AM32061a-G24,AM32101a-G24,AM32060b-G24,AM32100b-G24,AS32100B-G24,AH22061A-G24,

AM3406-G24,AS3406-G24,AM3410-G24,AS3410-G24,AS430B-G24,AS430B-G24,

AM22100B-R230,AM22061A-R230,AS22101A-R230,AM22101A-R230,AS22061A-R230,AS32060B-R230,AS32061A-R230,AS4306-R230,AS430b-R230,

AS32101A-R230,AM22060b-R230,AS22060b-R230,AS22100b-R230,AM32061a-R230,AM32101a-

R230,AM32060b-R230,AM32100b-R230,

AS32100B-R230,AH22061A-R230,AM3406-R230,AS3406-R230,AM3410-R230,AS3410-R230,AS430B-R230,AS430B-R230,

MVSPM22-160,BVSPM22-160,BVSPM22-160,MVSPPM22-160,SDSPM18-AB-G24/MD35,SDSPM18-BA-G24/MD35，SDSPM22-BA-G24/KD35，

SDSPM22-AB-G24/KD35，SDSPM18-BA-G24/kD35，WDPFA06-ACB-S-5-G24，WDPFA06-ACB-16#1-G24，?SDSPM18-BA-R230/MD35，BVSPM18-350，?SDSPM22-AB-G24，BSSPM18-160，MVSPM18-160，MVSPM22-350，AURDB6，?WDPF-A06-ACB-S-16-01-G24，GS22101-G24，

AM22100B-G24

AM22061A-G24

　　?我們知道，對(duì)于汽車起重機(jī)、挖掘機(jī)、裝載機(jī)等而言，其液壓缸在整個(gè)工作過程中負(fù)載方向始終維持不變。下面以起重機(jī)變幅液壓缸為例來探討雙閥芯的控制策略。?

　　?起重機(jī)變幅缸在工作過程中其受力，負(fù)載方向始終保持不變，因此我們可以采取液壓缸有桿控用壓力控制、無桿腔用流量控制的控制策略。?

　　?無桿腔流量控制是通過檢測(cè)連接到無桿

?AM22100B

AM22061A

AS22101A

AM22101A

AS22061A

AS32060B

AS32061A

BVSPM22-350

SDSPM22-AB-R230/MD35

SDSPM22-BA-R230/MD35

SDSPM22-AB-G24/KD35

SDSPM22-BA-G24/KD35

MD35/16-R230

BSSPM18-160

BSSPM18-315

AS22061A-G24

AS32060B-G24

AS22101A-R230

MVSPM22-160

AURD6-FD

BSSPM18-160

AM22100B-G24

AM22061A-G24

AS22101A-R230

P02A01D24

AM22100B-G24

AM22101A-G24

AS22061A-G24

MVSPM22-160

BVEPM22-250-G24

AS32060B-G24

Z2FS16-3X/S2

線圈：R900021393??110V

DREE10-5X/200YG24K31M

DR10DP2-4X/210Y

3DR10P5-6X/50Y/00M

A7V55DR1PPF00

A7V80DR1RPF00

A7V107DR1RPF00

3DREPE6C-20-25EG24N9K31/F1M-D0

LC25DR40E7X

LC50DR40E7X

3DREE10P-6X200YG24K31V

DB10-1-50/31.5

FD25KA2X/B04V

FD32KA2X/B06V

3DR10P5-6X/100Y/OOM

2FRM10-3X/50

M-SR25KE-05-1X

A4VG56EZ2DMT1/32R-NZC02F005L

A2FM32/61W-VAB016

A4VG71HD1/32R-NZD02F001D

A2FM32/61W-VAB026

A10VS0140DR/30R-VPB12N00/V

DBW20A1-5X/315-6EG24N9K4/V

S20P2/V

4WE10JA3X/CG24NZ5L/V

4WE10J3X/CG24NZ5L/V

Z2S10-1-3X/VREXROTH力士樂疊加式節(jié)流閥Z2FS6-2-4X/2QV

REXROTH力士樂疊加式節(jié)流閥Z2FS10-5-3X/V

REXROTH力士樂疊加式節(jié)流閥Z2FS16-3X/S

REXROTH力士樂疊加式節(jié)流閥Z2FS16-3X/S2

REXROTH?A2FM10/61W-VPB040???

REXROTH力士樂疊加式節(jié)流閥Z2FS22-3X/S

REXROTH力士樂疊加式節(jié)流閥Z2FS22-3X/S2?

REXROTH力士樂疊加式液控單向閥Z2S6-1-6X

REXROTH力士樂內(nèi)嚙齒輪泵PGH3-2X/016RE07VU2

REXROTH力士樂齒輪泵PGH4-2X/025RE11VU2

REXROTH力士樂齒輪泵PGH4-2X/032RE11VU2

REXROTH力士樂葉片泵PV7-1X/100-150RE07MC0-08

REXROTH力士樂葉片泵PV7-1X/10-14RE01MCO-16

REXROTH力士樂葉片泵PV7-1X/10-20RE01MCO-10

REXROTH力士樂葉片泵PV7-1X/16-20RE01MC0-16

REXROTH力士樂葉片泵PV7-1X/16-30RE01MCO-08

REXROTH力士樂葉片泵PV7-1X/25-30RE01MC0-16

REXROTH力士樂葉片泵PV7-1X/25-45RE01MCO-08

REXROTH力士樂葉片泵PV7-1X/40-45RE37MC0-16

REXROTH力士樂葉片泵PV7-1X/63-71RE07MC0-16

REXROTH力士樂葉片泵PV7-1X/63-94RE07MC0-08

REXROTH力士樂葉片泵PVV4-1X/082RA15DMC

REXROTH力士樂柱塞泵

力士樂疊加式減壓閥ZDR10DP2-4X/210YM?

力士樂疊加閥溢流閥ZDB6VP2-4X/200V?

力士樂疊加閥溢流閥ZDB6VP2-4X/315?

REXROTH力士樂齒輪泵PGH4-2X/032RE11VU2

REXROTH力士樂葉片泵PV7-1X/100-150RE07MC0-08

REXROTH力士樂葉片泵PV7-1X/10-14RE01MCO-16

REXROTH力士樂葉片泵PV7-1X/10-20RE01MCO-10

REXROTH力士樂葉片泵PV7-1X/16-20RE01MC0-16

REXROTH力士樂葉片泵PV7-1X/16-30RE01MCO-08

REXROTH力士樂葉片泵PV7-1X/25-30RE01MC0-16

REXROTH力士樂葉片泵PV7-1X/25-45RE01MCO-08

REXROTH力士樂葉片泵PV7-1X/40-45RE37MC0-16

REXROTH力士樂葉片泵PV7-1X/63-71RE07MC0-16

REXROTH力士樂葉片泵PV7-1X/63-94RE07MC0-08

REXROTH力士樂葉片泵PVV4-1X/082RA15DMC

REXROTH力士樂柱塞泵

力士樂疊加式減壓閥ZDR10DP2-4X/210YM?

力士樂疊加閥溢流閥ZDB6VP2-4X/200V?

力士樂疊加閥溢流閥ZDB6VP2-4X/315?

其它疊加閥?

Z1S10P1-3X/V?

Z1S6C05-4X/V?

Z1S6P05-4X/V?

Z1S6T05-4X/V?

Z1S6D05-4X/V?

其它閥

DBW10B1-5X/200-6EG24N9K4

DBW10B1-5X/315-6EG24N9K4

DBW20B1-5X/200-6EG24N9K4

DBW20B2-5X/315-6EG24N9K4

DB10-1-5X/200

DB10-1-5X/315

DB10-1-4X/200UW65

DB10-1-4X/50UW65

DB20-1-5X/200

DB20-1-5X/315

DR10-5-5X/200YM

DR10-5-5X/315YM

DR20-4-4X/200YM

DR20-5-5X/200Y

DR20-4-5X/200YMA11VLO190LRDH2/11R-NZD12K01?A11VLO190EP2D1/1

BSSPM18-315AS32061A,AS32060B,AS32101A,AS22061A，AM22061a，AS22061a，AM22101a，AS22101a，AM22060b，AS22060b，AM22100b，AS22100b，AM32061a，AS32061a，AM32101a，AM32060b，AM32100b，AS32100b，AM3406，AS3406，AM3410，AS3410，AS430B-G24，AS32061A-M29，AM22100B，AM22101A，SDSPM22-AB，AS4306-G24，AS3406-G24，AS3406-G24，AM3406-G24，AM22060B-G24，AS32060B-G24，AS22061A-G24，

AS32060B-G24,?AS430B-G24,AS32061A-G24,AS22101A-G24,AS22101A-G12,AS22101A-R230,AS4306-G24,AS22061A-G24，AS32060B-R230,

AS430B-R230,AS32061A-R230,AS22101A-R230,AS22101A-R230,AS22101A-R24,AS4306-R230,AS22061A-G24，AS22060B-G24,AS32101A-G24,AS32100B-G24,AM22061A-G24，AM22100B-G24,AS22061A-R230,AS22060B-R230,AS32101A-R230,AS32100B-R230,

AM22061A-R230，AM22100B-R230,AH22061A,AH4Z60A/R,AS32060B，AM22061a，AM22101a，AS32061a，AS32060b，AS32101A-G24,AS32100B-G24，AS22061a，AS22101a，AM22060b，AS22060b，AM22100b，AS22100b，AM32061a，AM32101a，AS32101a，AM32060b，AM32100b，AS32100b，AM3406，AS3406，AM3410，AS3410，

AS32061A,AS32060B,AS32101A,AS22061A，BM22031a，BS22031a，BM22041a，BS22041a，AM22061a，AS22061a，AM22101a，AS22101a，BM22030b，BS22030b，BM22040b，BS22040b，AM22060b，AS22060b，AM22100b，AS22100b，BM32031a，BS32031a，BM32041a，BS32041a，AM32061a，AS32061a，AM32101a，BM32030b，BS32030b，BM32040b，BS32040b，AM32060b，AM32100b，AS32100b，BM3403，BS3403，BM3404，BS3404，AM3406，AS3406，AM3410，AS3410，BH2206LA，AS430B-G24，AS32061A-M29，AM22100A，AM22101A，SDSPM22-AB，SVSPM33-DC-G24/KD35，

MVSPM22-160，SDSPM22-AB-G24/KD35，SIN60V-G24，SIN45V-G24，PI45V-G24，MVPPM22-200-G24，134.4211-C，AEXD22061A-G24/12，

BDKPM22-32，BM4Z40A-G24，BVSPM22-160，BVSPM22-160，MQCPM22-XXX-S1788-G24/T4，MVPPM22-100-G24，MVSPPM22-160，P02A01D24，QASPM18-5，QSPPM33-80-G24，QZDPM22-16，SDSPM18-AB-G24/MD35，SDSPM18-BA-G24/MD35，SDSPM22-BA-G24/KD35，BKDPM22-32，RBSG1012，BPWS4D41-04-K1-G24-D1，SDSPM18-BA-G24/kD35，APWS4D101-50-G24，WDPFA06-ACB-S-5-G24，AS4306-G24，WDPFA06-ACB-16#1-G24，

MVSPM22-160，PI35MV-G24，SDSPM18-BA-R230/MD35，BVSPM18-350，ADRVDN6/31.5，BSSPM18-63，APC32061a-V3，DNSPM18-0.32，AH22061a，AH4Z60a/r，ADRPT6，AH32101A-D1，AH4D101A/R-D1，WDEXDLLC06-AB1-G24/L12，SDSPM22-AB-G24，BASPM22-350，AH4D103a/r，

SVYPM33-DC-G24/L12，ZS22101AB-G24-H20，ZM22101AB-G24-H20，SIN60V-G24，BH22041A，PI45V-G24，SIN45V-G24，AMW4D62-G24,

SVSPM33-DC-G24/KD35，AMW4Z60B-G24/HB6，RNXPM33-5-D1，AVPW4D101-80-TI-G24/D25-D1K1，WDPFA06-ACB-S-32-D1K1-G24，

BPWS4D41-K1-G24/OS-D1，BSSPM18-160，MVSPM22-160，MVSPM18-160，MVPFA04-P/A-100-G24，AS3406-G24，MVPPM22-200-G24，MVPPM22-200-G25，MDPPM16-20-G24，MVPPM18-20-G24，AS32601A-M29-G220，AS32061A-M29-R230，MVSPM22-350，MVSPM22-350，PI35V-G24，MQPPM22-30G24，MQPPM22-30G24-A1，SD6201D20-AA，BKSPM22-32，BVKPM22-160，AS3406-G24，AM3406-G24，AM22060B-G24，AS32060B-G24，BVDPM22-350，AS22061A-G12，AS22061A-G12，ZS22061AB-G24，AH32101A-DA，AH4D101A/R-D1，WDExdllC06-AB1-G24/L12，AS22061A-G24，MVPFA04-P/A-100-G24，AS32060B-G24,?AS430B-G24,AS32061A-G24,AS22101A-G24,AS22101A-G12,AS22101A-R230,AS4306-G24,AS22061A-G24，AS32060B-R230,

AS430B-R230,AS32061A-R230,AS22101A-R230,

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