詳細(xì)介紹
承諾:保證原裝*,假一賠十 !!
武穴黎翔機(jī)電設(shè)備有限公司REXROTH力士樂銷售部
廣泛應(yīng)用于鋼鐵、冶金、鋁行業(yè)、石油化工、航天、船舶制造、煤炭、水泥、電力、汽車、工程機(jī)械、食品、藥業(yè)、林業(yè)、紡織、皮革、造紙等行業(yè)領(lǐng)域
電磁閥應(yīng)用十分廣泛,而使用時(shí)情況卻千差萬別,增強(qiáng)通用性能降低制造、購銷、存貯、安裝、維護(hù)的成本,近年來這方面邁出了大步。
(1)響應(yīng)時(shí)間可調(diào)
給出電信號(hào)到閥芯動(dòng)作完成的時(shí)間稱為響應(yīng)時(shí)間。不同場合希望開關(guān)速度不同,有四種組合:快開快關(guān)----用于快速反應(yīng)系統(tǒng);快開慢關(guān)----用于防止水錘;慢開快關(guān)---用于緩啟急斷; 慢開慢關(guān)一一用于平穩(wěn)過渡。ZDF 多功能電磁閥可方使地調(diào)整于任一狀態(tài),應(yīng)用十分靈活。
(2)擴(kuò)展介質(zhì)適用范固。
電磁閥與其它自控閥不同在于介質(zhì)粘度適用范圍較窄,所以空氣、水、蒸汽、油等介質(zhì)對于先導(dǎo)型電磁閥其結(jié)構(gòu)參數(shù)是不同的;一般地說是不能通用的。而ZDF多功能電磁閥只用一顆小螺釘,卻做到了氣、水、油的通用,而且還使油的粘度適用范圍大大加寬,深受歡迎。
(3)開度可調(diào)與于動(dòng)兼窯
電磁閥在使用時(shí)常常還希望它兼具手動(dòng)功能,作為停電或故障時(shí)備用。
一般手動(dòng)裝置只能手動(dòng)開閥或手動(dòng)關(guān)閥,二者齊備的稱*手動(dòng)。手動(dòng)裝置還能對閥門開度進(jìn)行預(yù)置,一般手動(dòng)只能對閥的zui大或zui小開度進(jìn)行預(yù)置,而*手動(dòng)能分別對zui大或zui小開度進(jìn)行預(yù)置。ZDF多功能電磁閥屬*手動(dòng)類。其它型號(hào)電磁閥根據(jù)需要可帶簡單的一般手動(dòng)裝置。4WE6D62/OFEG24N9K4力士樂電磁閥
電磁閥(Electromagnetic valve)是用電磁控制的工業(yè)設(shè)備,是用來控制流體的自動(dòng)化基礎(chǔ)元件,屬于執(zhí)行器,并不限于液壓、氣動(dòng)。用在工業(yè)控制系統(tǒng)中調(diào)整介質(zhì)的方向、流量、速度和其他的參數(shù)。電磁閥可以配合不同的電路來實(shí)現(xiàn)預(yù)期的控制,而控制的精度和靈活性都能夠保證。電磁閥有很多種,不同的電磁閥在控制系統(tǒng)的不同位置發(fā)揮作用,zui常用的是單向閥、安全閥、方向控制閥、速度調(diào)節(jié)閥等。
電磁閥里有密閉的腔,在不同位置開有通孔,每個(gè)孔連接不同的油管,腔中間是活塞,兩面是兩塊電磁鐵,哪面的磁鐵線圈通電閥體就會(huì)被吸引到哪邊,通過控制閥體的移動(dòng)來開啟或關(guān)閉不同的排油孔,而進(jìn)油孔是常開的,液壓油就會(huì)進(jìn)入不同的排油管,然后通過油的壓力來推動(dòng)油缸的活塞,活塞又帶動(dòng)活塞桿,活塞桿帶動(dòng)機(jī)械裝置。這樣通過控制電磁鐵的電流通斷就控制了機(jī)械運(yùn)動(dòng)。
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4WE6EA7X/HG24N9K4力士樂電磁閥
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4WE6EA7X/HG24N9K4力士樂電磁閥
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4WE6EA7X/HG24N9K4力士樂電磁閥
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4WE6EA7X/HG24N9K4力士樂電磁閥
4WE6EA7X/HG24N9K4力士樂電磁閥
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力士樂REXROTH比例閥,REXROTH閥工作原理
伺服閥與比例閥的區(qū)別
REXROTH力士樂比例閥與比例閥之間的差別并沒有嚴(yán)格的規(guī)定,因?yàn)楸壤y的性能越來越好,逐漸向伺服閥靠近,所以近些年出現(xiàn)了比例伺服閥。
力士樂REXROTH比例閥,REXROTH閥工作原理REXROTH力士樂比例閥非要說差別,主要體現(xiàn)在一下幾點(diǎn):
伺服閥中位沒有死區(qū),比例閥有中位死區(qū);
伺服閥的頻響(響應(yīng)頻率)更高,可以高達(dá)200Hz左右,比例閥一般zui高幾十Hz;
伺服閥對液壓油液的要求更高,需要精過濾才行,否則容易堵塞,比例閥要求低一些。
REXROTH力士樂比例伺服閥性能介于伺服閥和比例閥之間。
REXROTH力士樂比例換向閥屬于比例閥的一種,用來控制流量和流向。
力士樂REXROTH比例閥,REXROTH閥工作原理
Rexroth力士樂比例閥奧迪四輪驅(qū)動(dòng)轎車制動(dòng)系統(tǒng)在關(guān)閉ABS后,感載比例閥可用于防止后輪的過制動(dòng)。當(dāng)汽車直線行駛時(shí),兩后輪的制動(dòng)壓力可根據(jù)車輛載荷增減;當(dāng)汽車左轉(zhuǎn)彎時(shí),左后輪載荷下降,由于感載比例閥位于左后輪附近,可同樣起作用使兩后輪的制動(dòng)壓力都下降.而當(dāng)汽車右轉(zhuǎn)彎時(shí),右后輪載荷減小,汽車的側(cè)向加速度使感載比例閥起作用,降低右后輪的制動(dòng)壓力。這樣的自動(dòng)調(diào)節(jié)使前、后輪的制動(dòng)力分配和左、右后輪的制動(dòng)力分配都接近理想的制動(dòng)力分配,從而提高了制動(dòng)安全性。
Rexroth比例減壓閥型號(hào)如下:
力士樂減壓閥3DREPE6B-2X=25EG24N9K31/A1V=00
力士樂減壓閥DRE6X-1X/175MG24-8NZ4M
力士樂減壓閥 3DREPE6A-2X=45EG24K31/A1M=00
力士樂減壓閥 3DREPE6A-2X=45EG24N9K31/A1V=00
力士樂減壓閥 3DREPE6B-2X/25EG24K31/A1M
力士樂減壓閥 3DREPE6B-2X/25EG24K31/A1V
力士樂減壓閥 3DREPE6B-2X/25EG24K31/F1M
力士樂減壓閥 3DREPE6B-2X/25EG24N9K31/A1M
力士樂減壓閥 3DREPE6B-2X/25EG24N9K31/A1V
力士樂減壓閥 3DREPE6B-2X/25EG24N9K31/F1V
力士樂減壓閥 3DREPE6B-2X/45EG24N9K31/A1V
力士樂減壓閥 3DREPE6B-2X=25EG24K31/A1M=00
力士樂減壓閥 3DREPE6B-2X=25EG24K31/A1V=00
力士樂減壓閥 3DREPE6B-2X=25EG24K31/F1M=00
力士樂減壓閥 3DREPE6B-2X=25EG24N9K31/A1M=00
力士樂減壓閥 3DREPE6B-2X=25EG24N9K31/A1V=00
力士樂減壓閥 3DREPE6B-2X=25EG24N9K31/F1V=00
力士樂減壓閥 3DREPE6B-2X=45EG24N9K31/A1V=00
力士樂減壓閥 3DREPE6B-2X=45EG24N9K31/A1V=LB
力士樂減壓閥 3DREPE6C-2X/16EG24K31/A1M
力士樂減壓閥 3DREPE6C-2X/16EG24N9K31/F1V
力士樂減壓閥 3DREPE6C-2X/25EG24K31/A1M
力士樂減壓閥 3DREPE6C-2X/25EG24K31/A1V
力士樂減壓閥 3DREPE6C-2X/25EG24K31/F1M
力士樂減壓閥 3DREPE6C-2X/25EG24K31/F1V
力士樂減壓閥 3DREPE6C-2X/25EG24N9K31/A1M
力士樂減壓閥 3DREPE6C-2X/25EG24N9K31/A1V
力士樂減壓閥 3DREPE6C-2X/25EG24N9K31/F1M
力士樂減壓閥 3DREPE6C-2X/25EG24N9K31/F1V
力士樂減壓閥 3DREPE6C-2X/25EG24NJK31/F1V
力士樂減壓閥 3DREPE6C-2X/45EG24K31/A1M
力士樂減壓閥 3DREPE6C-2X/45EG24N9K31/F1V
力士樂減壓閥 3DREPE6C-2X=16EG24K31/A1M=00
力士樂減壓閥 3DREPE6C-2X=25EG24K31/A1M=00
力士樂減壓閥 3DREPE6C-2X=25EG24K31/A1V=00
力士樂減壓閥 3DREPE6C-2X=25EG24K31/F1M=00
力士樂減壓閥 3DREPE6C-2X=25EG24K31/F1V=00
力士樂減壓閥 3DREPE6C-2X=25EG24N9K31/A1M=00
力士樂減壓閥 3DREPE6C-2X=25EG24N9K31/A1V=00
力士樂減壓閥 3DREPE6C-2X=25EG24N9K31/A1V=LB
力士樂減壓閥 3DREPE6C-2X=25EG24N9K31/F1M=00
力士樂減壓閥 3DREPE6C-2X=25EG24N9K31/F1V=00
力士樂減壓閥 3DREPE6C-2X=25EG24NJK31/F1V=0
力士樂減壓閥 3DREPE6C-2X=45EG24K31/A1M=00
力士樂減壓閥 3DREPE6C-2X=45EG24N9K31/A1V=00
力士樂減壓閥 3DREPE6C-2X=45EG24N9K31/F1V=00
力士樂減壓閥 3DREPEB6A-2X/25EG24N9K31/F1V
力士樂減壓閥 3DREPEB6A-2X/45EG24K31/A1V
力士樂減壓閥 3DREPEB6A-2X=45EG24K31/A1V=00
力士樂減壓閥 3DREPEB6B-2X/25EG24N9K31/A1V
力士樂減壓閥 3DREPEB6B-2X=25EG24N9K31/A1V=00
力士樂減壓閥 3DREPEB6C-2X/25EG24K31/A1V
力士樂減壓閥 3DREPEB6C-2X/25EG24N9K31/A1M
力士樂減壓閥 3DREPEB6C-2X/25EG24N9K31/A1V
力士樂減壓閥 3DREPEB6C-2X/45EG24N9K31/A1V
力士樂減壓閥 3DREPEB6C-2X=25EG24K31/A1V=00
力士樂減壓閥 3DREPEB6C-2X=25EG24N9K31/A1M=0
力士樂減壓閥 3DREPEB6C-2X=25EG24N9K31/A1V=0
力士樂減壓閥 3DREPEB6C-2X=45EG24N9K31/A1V=0
力士樂減壓閥 3DRG10P-6X/100YG24K6VE1
力士樂減壓閥 3DRG10P-6X/200YG24K6VE1
力士樂減壓閥 3DRG10P-6X/200YG24K6VE1-3
力士樂減壓閥 3DRG10P6X/200YG24K6VP2
力士樂減壓閥 3DRG10P-6X/315YG24K6VP1
力士樂減壓閥 3DRG10P6X/315YG24K6VP2
力士樂減壓閥 3DRG10P-6X/50YG24K6VE1
力士樂減壓閥 3DRG16P-6X/100YG24K6VE1
力士樂減壓閥 3DRG16P-6X/100YG24K6VP2
力士樂減壓閥 3DRG16P-6X/200YG24K6VE1
力士樂減壓閥 3DRG16P-6X/200YG24K6VE1-3
力士樂減壓閥 3DRG16P-6X/200YG24K6VP1
力士樂減壓閥 3DRG16P6X/200YG24K6VP2
力士樂減壓閥 3DRG16P-6X/250YG24K6VE1-4
力士樂減壓閥 3DRG16P-6X/50YG24K6VE1-3
液壓元件可分為動(dòng)力元件和控制元件以及執(zhí)行元件三大類。盡管都是液壓元件,它們的自身功能和安裝使用的技術(shù)要求也不盡相同,現(xiàn)分別介紹如下:
動(dòng)力元件:指的是各種液壓泵,齒輪泵、葉片泵、柱塞泵、螺桿泵。
1、齒輪油泵和串聯(lián)泵(包括外嚙合與內(nèi)嚙合)兩種結(jié)構(gòu)型式。
2、葉片油泵(包括單級泵、變量泵、雙級泵、雙聯(lián)泵)。
3、柱塞油泵,又分為軸向柱塞油泵和徑向柱塞油泵,軸向柱塞泵有定量泵、變量泵、(變量泵又分為手動(dòng)變量與壓力補(bǔ)償變量、伺服變量等多種)從結(jié)構(gòu)上又分為端面配油和閥式配油兩種配油方式,而徑向柱塞泵的配油型式,基本上為閥式配油。);
執(zhí)行元件:液壓缸和液壓馬達(dá),液壓缸有活塞液壓缸、柱塞液壓缸、擺動(dòng)液壓缸、組合液壓缸;液壓馬達(dá)有齒輪式液壓馬達(dá)、葉片液壓馬達(dá)、柱塞液壓馬達(dá);
控制元件:方向控制閥、單向閥、換向閥;
壓力控制閥:溢流閥、減壓閥、順序閥、壓力繼電器等;
流量控制閥:節(jié)流閥、調(diào)速閥、分流閥;
輔助元件:除上述三部分以外的其它元件,包括壓力表、濾油器、蓄能裝置、冷卻器、管件{主要包括: 各種管接頭(擴(kuò)口式、焊接式、卡套式,sae法蘭)、高壓球閥、快換接頭、軟管總成、測壓接頭、管夾等}及油箱等,它們同樣十分重要。
DRE6X-1X/175MG24-8NZ4M Rexroth比例減壓閥
力士樂減壓閥 DR10DP1-4X/150P100YM
力士樂減壓閥 DR10DP1-4X/150Y
力士樂減壓閥 DR10DP1-4X/150YM
力士樂減壓閥 DR10DP1-4X/150YMV
力士樂減壓閥 DR10DP1-4X/210Y
力士樂4WREQ帶集成數(shù)字軸控制器 (IAC-R),帶 pQ 功能和現(xiàn)場總線接口的直動(dòng)式三位四通方向控制閥具體有什么特點(diǎn)呢?
■ 2X 系列
■ 規(guī)格 6、10
■ zui大工作壓力 315 巴
■ zui大流量 180 l/min
■ 用于底板安裝
為了讓大家加深對力士樂4WREQ比例方向控制閥的了解,下面我將以力士樂4WREQ6Q5-16-2X/V5F-24CA60為例對大家進(jìn)行講解。
材料號(hào): R901054621
產(chǎn)品類型 4WRE 4/3 比例換向閥,直接控制式
控制電子元件 Q 配有集成式數(shù)字電子控制裝置和 pQ 功能
通徑 6 通徑 6 油口位置按 ISO 4401,編碼: 4401-03-02-0-94
閥芯 Q5- 活塞符號(hào) Q5
流量 16 16 L/min,
力士樂4WREQ比例方向控制閥壓力降 = 10 bar
系列 2X 系列 20 至 29
密封 V FKM 矩形密封圈,適用于符合 DIN 51524 標(biāo)準(zhǔn)的礦物油(HL,HLP)
內(nèi)部傳感器的壓力級 5 160 bar
壓力傳感器的位置 F 通道 P + A + B 中的內(nèi)部傳感器(Q-調(diào)節(jié))
電源電壓 24 +24V 直流電壓
總線接口 C CANBus DS - 408
電子控制設(shè)備的接口 A6 設(shè)定值 +/-10 VDC
傳感器的接口 0 沒有外部傳感器接口
力士樂4WREQ比例換向閥常見型號(hào)有:
R901103279 4WREQ6Q5-08-2X/V4C-24CA60
R901081738 4WREQ6Q5-08-2X/V4C-24PA60
R901064818 4WREQ6Q5-08-2X/V4F-24PA60
R901136691 4WREQ6Q5-08-2X/V5C-24PF60
R901054620 4WREQ6Q5-08-2X/V5F-24CA60
R901237630 4WREQ6Q5-08-2X/V5F-24PA60
R901205495 4WREQ6Q5-08-2X/V8C-24PF60
R901078399 4WREQ6Q5-08-2X/V8F-24CA60
R901078402 4WREQ6Q5-08-2X/VBF-24CA60
R901209925 4WREQ6Q5-08-2X/V00-24CA69
R901183072 4WREQ6Q5-08-2X/V00-24PA63
R901224573 4WREQ6Q5-16-2X/V4F-24PA60
R901200498 4WREQ6Q5-16-2X/V5A-24PF60
R901054621 4WREQ6Q5-16-2X/V5F-24CA60
R901102112 4WREQ6Q5-16-2X/V5F-24CF60
R901164003 4WREQ6Q5-16-2X/V5F-24PA60
R901077666 4WREQ6Q5-16-2X/V8A-24CA60
R901077949 4WREQ6Q5-16-2X/V8A-24CF60
R901054619 4WREQ6Q5-16-2X/V8C-24CA60
R901072924 4WREQ6Q5-16-2X/V8C-24CF60
R901089537 4WREQ6Q5-16-2X/V8C-24PA60
R901229090 4WREQ6Q5-16-2X/V8C-24PF60
力士樂4WREQ比例換向閥供應(yīng)
R901054623 4WREQ6Q5-16-2X/V8F-24CA60
R901078403 4WREQ6Q5-16-2X/VBF-24CA60
R901077667 4WREQ6Q5-16-2X/V00-24CA69
R901189445 4WREQ6Q5-32-2X/V4A-24PA60
R901132085 4WREQ6Q5-32-2X/V4A-24PF60
R901174304 4WREQ6Q5-32-2X/V5A-24PF60
R901202350 4WREQ6Q5-32-2X/V5C-24PA60
R901190531 4WREQ6Q5-32-2X/V5F-24PA60
R901059709 4WREQ6Q5-32-2X/V8C-24CA60
R901127800 4WREQ6Q5-32-2X/V8C-24PA60
R901054625 4WREQ6Q5-32-2X/V8F-24CA60
R901167180 4WREQ6Q5-32-2X/V8F-24PA60
R901078404 4WREQ6Q5-32-2X/VBF-24CA60
R901153678 4WREQ6Q5-32-2X/VBF-24CF60
R901159783 4WREQ6Q5-32-2X/V00-24CA63
R901246235 4WREQ6Q5-32-2X/V00-24CF62
R901205442 4WREQ6V08-2X/V4C-24CF60
R901200109 4WREQ6V08-2X/V4F-24PF60
R901166349 4WREQ6V08-2X/V5F-24PF60
R901131081 4WREQ6V08-2X/V8F-24CA60
R901159578 4WREQ6V16-2X/V5C-24PA60
R901102113 4WREQ6V16-2X/V5F-24CF60
R901177584 4WREQ6V16-2X/V8C-24PA60
R901200394 4WREQ6V16-2X/V8F-24CA60
R901208364 4WREQ6V32-2X/V4A-24PF60
R901080574 4WREQ6V32-2X/V4C-24CA60
R901208368 4WREQ6V32-2X/V5A-24PF60
R901054220 4WREQ6V32-2X/V5C-24CF60
R901218475 4WREQ6V32-2X/V5F-24PA60
力士樂4WREQ比例換向閥供應(yīng)
R901208922 4WREQ10Q5-25-2X/V8C-24PA60
R901054628 4WREQ10Q5-25-2X/V8F-24CA60
R901078407 4WREQ10Q5-25-2X/VBF-24CA60
R901229819 4WREQ10Q5-25-2X/VBF-24PA60
R901236928 4WREQ10Q5-50-2X/V5A-24PF60
R901245852 4WREQ10Q5-50-2X/V8C-24PA60
R901054633 4WREQ10Q5-50-2X/V8F-24CA60
R901078409 4WREQ10Q5-50-2X/VBF-24CA60
R901054635 4WREQ10Q5-75-2X/V8F-24CA60
R901188093 4WREQ10Q5-75-2X/V8F-24PA60
R901057547 4WREQ10Q5-75-2X/VBF-24CA60
R901114518 4WREQ10Q5-75-2X/V00-24CA69
R901253910 4WREQ10V25-2X/V5C-24PA60
R901169651 4WREQ10V25-2X/V8A-24CA60
R901251706 4WREQ10V25-2X/V8C-24CA60
R901254457 4WREQ10V25-2X/V8C-24PA60
R901131077 4WREQ10V25-2X/V8F-24CA60
R901054636 4WREQ10V50-2X/V8F-24CA60
R901203550 4WREQ10V75-2X/V00-24CF62