化工儀器網(wǎng)
詳細(xì)介紹
PARKER閥 派克電磁閥 派克油泵 121M14 481865B2 483371C1 美國派克 PARKER上海 派克中國
PARKER電磁閥的形式種類
1、直動式電磁閥：原理：通電時，電磁線圈產(chǎn)生電磁力把關(guān)閉件從閥座上提起，閥門打開；斷電時，
電磁力消失，彈簧把關(guān)閉件壓在閥座上，閥門關(guān)閉。特點(diǎn)：在真空、負(fù)壓、零壓時能正常工作，但通徑一般不超過25mm。 2、分布直動式電磁閥：原理：它是一種直動和先導(dǎo)式相結(jié)合的原理，當(dāng)入口與出口沒有壓差時，通電后，電磁力直接把先導(dǎo)小閥和主閥關(guān)閉件依次向上提起，閥門打開。當(dāng)入口與出口達(dá)到啟動壓差時，通電后，電磁力先導(dǎo)小閥，主閥下腔壓力上升，上腔壓力下降，從而利用壓差把主閥向上推開；斷電時，先導(dǎo)閥利用彈簧力或介質(zhì)壓力推動關(guān)閉件，向下移動，使閥門關(guān)閉。特點(diǎn)：在零壓差或真空、高壓時亦能可*動作，但功率較大，要求必須水平安裝。 3、先導(dǎo)式電磁閥：原理：通電時，電磁力把先導(dǎo)孔打開，上腔室壓力迅速下降，在關(guān)閉件周圍形成上低下高的壓差，流體壓力推動關(guān)閉件向上移動，閥門打開；斷電時，彈簧力把先導(dǎo)孔關(guān)閉，入口壓力通過旁通孔迅速腔室在關(guān)閥件周圍形成下低上高的壓差，流體壓力推動關(guān)閉件向下移動，關(guān)閉閥門。特點(diǎn)：流體壓力范圍上限較高，可任意安裝(需定制)但必須滿足流體壓差條件。電磁閥從閥結(jié)構(gòu)和材料上的不同與原理上的區(qū)別，分為六個分支小類：直動膜片結(jié)構(gòu)、分步重片結(jié)構(gòu)、先導(dǎo)膜式結(jié)構(gòu)、直動活塞結(jié)構(gòu)、分步直動活塞結(jié)構(gòu)、先導(dǎo)活塞結(jié)構(gòu)。
PARKER電磁閥的主要特點(diǎn)
一. 適用性管路中的流體必須和選用的電磁閥系列型號中標(biāo)定的介質(zhì)*。流體的溫度必須小于選用電磁閥的標(biāo)定溫度。電磁閥允許液體粘度一般在20CST以下，大于20CST應(yīng)注明。工作壓差，管路zui高壓差在小于0.04MPa時應(yīng)選用如ZS,2W,ZQDF,ZCM系列等直動式和分步直動式；zui低工作壓差大于0.04MPa時可選用先導(dǎo)式(壓差式)電磁閥；zui高工作壓差應(yīng)小于電磁閥的zui大標(biāo)定壓力；一般電磁閥都是單向工作，因此要注意是否有反壓差，如有安裝止回閥。流體清潔度不高時應(yīng)在電磁閥前安裝過濾器，一般電磁閥對介質(zhì)要求清潔度要好。注意流量孔徑和接管口徑；電磁閥一般只有開關(guān)兩位控制；條件允許請安裝旁路管，便于維修；有水錘現(xiàn)象時要定制電磁閥的開閉時間調(diào)節(jié)。注意環(huán)境溫度對電磁閥的影響電源電流和消耗功率應(yīng)根據(jù)輸出容量選取，電源電壓一般允許±10%左右，必須注意交流起動時VA值較高。 二. 可靠性電磁閥分為常閉和常開二種；一般選用常閉型，通電打開，斷電關(guān)閉；但在開啟時間很長關(guān)閉時很短時要選用常開型了。壽命試驗(yàn)，工廠一般屬于型式試驗(yàn)項(xiàng)目，確切地說中國還沒有電磁閥的專業(yè)標(biāo)準(zhǔn)，因此選用電磁閥廠家時慎重。動作時間很短頻率較高時一般選取直動式，大口徑選用快速系列。 三. 安全性一般電磁閥不防水，在條件不允許時請選用防水型，工廠可以定做。電磁閥的zui高標(biāo)定公稱壓力一定要超過管路內(nèi)的zui高壓力，否則使用壽命會縮短或產(chǎn)生其它意外情況。有腐蝕性液體的應(yīng)選用全不銹鋼型，強(qiáng)腐蝕性流體宜選用塑料王(SLF)電磁閥。爆炸性環(huán)境必須選用相應(yīng)的防爆產(chǎn)品。 四. 經(jīng)濟(jì)性有很多電磁閥可以通用，但在能滿足以上三點(diǎn)的基礎(chǔ)上應(yīng)選用的產(chǎn)品。 PHS530D-10-12V-D
PHS530D-10-12V-D
PHS530D-10-240V-D
PHS530D-10-240V-DL
PHS530D-10-240V-D-L
PHS530D-10-240V-DL-L
PHS530D-10-24AC-D
PHS530D-10-24AC-D-L
PHS530D-10-24V-D
PHS530D-10-24V-DL
PHS530D-10-24V-D-
PHS530D-10-24V-
PHS530D-10-L
PHS530E-10
PHS530E-10-110V-
PHS530E-10-110V-
PHS530E-10-110V-
PHS530E-10-110V-
PHS530E-10-12V-
PHS530E-10-240V
PHS530E-10-240V
PHS530E-10-240V
*PARKER閥/PARKER氣缸/美國派克
PHS530E-10-24AC
PHS530E-10-24AC
PHS530E-10-24
PHS530E-10-24V
PHS530E-10-24V
PHS530E-10-24V
PHS530E-10-L
PHS530-M4
PHS530-M6
PHS530-M8
PHS530P-10 V
PHS530P-10-110V
PHS530P-10-110V
PHS530P-10-110V
PHS530P-10-110V
PHS530P-10-12V-
PHS530P-10-12V
PHS530P-10-240V
PHS530P-10-240V
PHS530P-10-240V
PHS530P-10-240V
PHS530P-10-24AC
PHS530P-10-24AC
PHS530P-10-24V
PHS530P-10-24V
PHS530P-10-24V
PHS530P-10-24V
PHS530P-10-
PHS530S-10
PHS530S-10-110V
PHS530S-10-110V
PHS530S-10-110V
PHS530S-10-110V
PHS530S-10-12V
PHS530S-10-12V
PHS530S-10-240V
PHS530S-10-240V
PHS530S-10-240V
PHS530S-10-240V
PHS530S-10-24AC
PHS530S-10-24AC
PHS530S-10-24V
PHS530S-10-24
PHS530S-10-24V
PHS530S-10-L
PHS530SRK REPAIR KIT,
PHS530 PHP530
PHS540SRK REPAIR KIT,
PHS541 PHP541
PHS541D-15
PHS541D-15-110V
PHS541D-15-110V
PHS541D-15-110V
PHS541D-15-110V
*PARKER閥/PARKER氣缸/美國派克
PHS541D-15-12V
PHS541D-15-12V
PHS541D-15-240V
PHS541D-15-240V
PHS541D-15-240V
PHS541D-15-240V
PHS541D-15-24AC
PHS541D-15-24AC
PHS541D-15-24V
PHS541D-15-24V
PHS541D-15-24V
PHS541D-15-24V
PHS541D-15
PHS541S-15
PHS541S-15-110V
PHS541S-15-110V
PHS541S-15-110V
PHS541S-15-110V
PHS541S-15-12V
PHS541S-15-12V
PHS541S-15-240V
PHS541S-15-240V
PHS541S-15-240V
PHS541S-15-240V
PHS541S-15-24AC
PHS541S-15-24AC
PHS541S-15-24V
PHS541S-15-24V
PHS541S-15-24V
PHS541S-15-24V
PHS541S-15-L
PHS530C-10 VALVE Rc3/8 5/3 SOLEN SPRCNTR
PHS530C-10-110V-D VALVE KIT Rc3/8 5/3 SOL SPRCTR
PHS530C-10-110V-DL VALVE KIT Rc3/8 5/3 SOL SPRCTR
PHS530C-10-110V-D-L VALVE KIT Rc3/8 5/3 SOL SPRCTR
PHS530C-10-110V-DL-L VALVE KIT Rc3/8 5/3 SOL SPRCTR
PHS530C-10-12V-D VALVE KIT Rc3/8 5/3 SOL SPRCTR
PHS530C-10-12V-D-L VALVE KIT Rc3/8 5/3 SOL SPRCTR
PHS530C-10-240V-D VALVE KIT Rc3/8 5/3 SOL SPRCTR
PHS530C-10-240V-DL VALVE KIT Rc3/8 5/3 SOL SPRCTR
PHS530C-10-240V-D-L VALVE KIT Rc3/8 5/3 SOL SPRCTR
PHS530C-10-240V-DL-L VALVE KIT Rc3/8 5/3 SOL SPRCTR
PHS530C-10-24AC-D VALVE KIT Rc3/8 5/3 SOL SPRCTR
PHS530C-10-24AC-D-L VALVE KIT Rc3/8 5/3 SOL SPRCTR
PHS530C-10-24V-D VALVE KIT Rc3/8 5/3 SOL SPRCTR
PHS530C-10-24V-DL VALVE KIT Rc3/8 5/3 SOL SPRCTR
PHS530C-10-24V-D-L VALVE KIT Rc3/8 5/3 SOL SPRCTR
PHS530C-10-24V-DL-L VALVE KIT Rc3/8 5/3 SOL SPRCTR
PHS530C-10-L VALVE Rc3/8 5/3 SOLEN SPRCNTR
PHS530D-10 VALVE Rc3/8 5/2 SOLENOID
PHS530D-10-110V-D VALVE KIT Rc3/8 5/2 SOLENOID
PHS530D-10-110V-DL VALVE KIT Rc3/8 5/2 SOLENOID
PHS530D-10-110V-D-L VALVE KIT Rc3/8 5/2 SOLENOID
PHS530D-10-110V-DL-L VALVE KIT Rc3/8 5/2 SOLENOID
Parker派克氣動產(chǎn)品
Parker 派克 PHS 2位5通 氣動電磁閥
WCS(磨損補(bǔ)償系統(tǒng))技術(shù)
2/5，3/5電磁閥
線圈DIN與直接出線可選擇
按鈕或帶鎖型手動控制
Cv值：0.4-3.0
口徑：1/8-1/2
具體型號：
PARKER133V5695
131F26
122K9363
PARKER133V56951D
131F43
122K9321
PARKER133X01
131F4350
122K84
PARKER133X5156
131F44
122K8408
PARKER133X51561D
131F4450
131F44
PARKER133X5196
131F4480
131F4450
PARKER133X51961D
131F4490
131F46
PARKER133X5296
131F46
131F4650
PARKER133X52961D
131F4650
131F43
PARKER135K03
131F5695
131F4350
PARKER135K04
131F56951D
131F26
PARKER221G13
131K03
131F56951D
PARKER221G1303
131K03001D
131F5695
PARKER221G1330
131K0308
131K14
PARKER221G15
131K03081D
131K16
PARKER221G1503
131K0350
131K1650
PARKER221G1530
131K0358
131K13
PARKER221G16
131K04
131K05
PARKER221G1603
131K0450
131K65
PARKER221G1610
131K0480
131K0490
PARKER221G1630
131K0490
131K64
PARKER221G1631
131K05
131K6450
PARKER221G17
131K06
131K04
PARKER221G1703
131K06081D
131K0480
PARKER221G1710
131K0650
131K0450
PARKER221G1730
131K13
131K06081D
PARKER221G1731
131K14
131K06
PARKER221G21
131K16
131K0650
PARKER221G2103
131K1650
131K0308
PARKER221G2106
131K63
131K03081D
PARKER221G2110
131K6350
131K0358
PARKER221G2130
131K64
131K63
PARKER221G2131
131K6450
131K6350
PARKER221G2136
131X1201
131K03
PARKER221G23 132F43 131K03001D
PARKER221G2330 132F44 131K0350
PARKER221G25 132F46 131T23
PARKER221G25001D 132K03 131T2301
PARKER221G2530 132K04 131T29
PARKER221G26 132K06 131T2901
PARKER221G26001D 132T22 131T22
PARKER221G2630 132T23 131T21
PARKER221G27 132T2301 131T2101
PARKER221G27001D 132T29 131V5463
PARKER221G2730 133F43 131V5406
PARKER221G5303 133F4350 131V5363
PARKER221G5306 133F44 131V5306
PARKER221G5503 133F4450 131V65
PARKER221G5506 133F46 131X1101
PARKER221G5603 133F4650 131X1201
PARKER221G5606 133K03 132T22
PARKER221J3301E 133K0350 132F44
PARKER222G3303 133K04 132F46
PARKER222G3306 133K04001D 122K8363
PARKER222G3503 133K0450 122K8321
PARKER222G3506 133K05 122K8306
PARKER222G5303 133K06 125K03
PV016R1L1T1NFDS
PV016R1K1T1NELB
PV016R1K1T1NECC
PV016R1K1T1NFFD
PV016R1K1T1NFRC
PV016R9K1T1NFHS
PV020R1K1T1NBLC
PV020R1K1T1NFR1
PV020R1K1T1NFWS
PV020R1K1T1NFHS
PV020R1K1T1NFRL
PV020L1K1T1NFWS
PV023R1E1T1NGLC
PV023R1K8T1VFHS
PV023R1K1A1NFWS
PV023R1L1T1NFRC
PV023R1L1T1NCLC
PV023R1K1T1NBCC
PV023R1K1T1NFPV
PV032R1K1A1VFDS
PV032L1E3C1NFWS
PV032R1K1T1NELB
PV032L1K1T1NFWS
PV032R1K1B1NFDS
PV032RAK1T1NFPV
PV032R1L1B1NFWS
PV032R1K1T1NFPG
PV040L1L1T1NFWS
PV040R1K1T1NFR1
PV040R1K1T1NKLA
PV040R1K1T1NMLC
PV040R1D1T1NGCC
PV040R1K1T1NELA
PV040R1K1A1NHCC
PV046R1D1T1NFWS
PV046R1D3T1NFFC
PV046R1K1A1NFPV
PV046L1K1A1NFHS
PV046R1K1T1NFDS
PV046R1K1B1NFDS
PV046R1D1T1NHCC
PV063R1K1A1VFPR
PV063R1K1C1NFWS
PV063R2K1T1N001
PV063R9L1T1NFWS
PV063R1K1A1NFHS
PV063R1K1T1NFFP
PV063R1K1T1NFPR
PV063R1K1T1NGLC
PV180R1K4T1N001
PV180R1F3T1NFFC
PV180R1K1B1NFFC
PV180R1K1T1NELC
PV180R1L1C1NFPD
PV180R1D1T1NFHS
PV270L1D3T1N001
PV270L1L1T1NFF1
PV270R1K1B1NFPR
PV270R1K1T1NYCB
PV270R1K1D1NFWS
PV270R9K1T1NTLC
PV270R1K1T1NFWS
PV080L1K1T1NFFC
PV080R1K1B1NSLB
PV080L1K1T1NFHS
PV080R1L1T1MULC
PV080R1K1A1NFWS
PV080R1K1T1NFRL
PV080R1K1T1NGLA
PV092L1K1T1N001
PV092R1D1T1NGLC
PV092R1K1T1NMLA
PV092R1K4T1NFPD
PV092R1L1T1NFPD
PV092L1K1J1NFR1
PV092R1K1A1NSLA
PV140R1K1T1NFRL
PV140L1K8T1NSLC
PV140R1K1T1NTCB
PV140R1L1A1NFPV
PV140L9G3B1NTCC
PV140R1K1T1NWLA
PV140R1K1T1NSCA
PV140R1D3T1VFHS
PV180R1K1T1EFPD
PV180R1K1T1NFPV
PARKER電磁閥是用來控制流體的方向的自動化基礎(chǔ)元件，屬于執(zhí)行器；通常用于機(jī)械控制和工業(yè)閥門上面，對介質(zhì)方向進(jìn)行控制，從而達(dá)到對閥門開關(guān)的控制。電磁閥里有密閉的腔，在不同位置開有通孔，每個孔都通向不同的油管，腔中間是閥，兩面是兩塊電磁鐵，哪面的磁鐵線圈通電閥體就會被吸引到哪邊，通過控制閥體的移動來檔住或漏出不同的排油的孔，而進(jìn)油孔是常開的，液壓油就會進(jìn)入不同的排油管，然后通過油的壓力來推動油缸的活塞，活塞又帶動活塞桿，活塞桿帶動機(jī)械裝置動。這樣通過控制電磁鐵的電流就控制了機(jī)械運(yùn)動。唯有電磁閥是用電磁力作用于密封在電動調(diào)節(jié)閥隔磁套管內(nèi)的鐵芯完成，不存在動密封，所以外漏易堵絕。電動閥力矩控制不易，容易產(chǎn)生內(nèi)漏，甚至拉斷閥桿頭部；電磁閥的結(jié)構(gòu)型式容易控制內(nèi)泄漏，直至降為零。所以，電磁閥使用特別安全，尤其適用于腐蝕性、有毒或高低溫的介質(zhì)。電磁閥本身結(jié)構(gòu)簡單，價(jià)格也低，比起調(diào)節(jié)閥等其它種類執(zhí)行器易于安裝維護(hù)。更顯著的是所組成的自控系統(tǒng)簡單得多，價(jià)格要低得多。由于電磁閥是開關(guān)信號控制，與工控計(jì)算機(jī)連接十分方便。在當(dāng)今電腦普及，價(jià)格大幅下降的時代，電磁閥的優(yōu)勢就更加明顯。歡迎詢價(jià)！
化工儀器網(wǎng)