3C閥門類別 | 工業(yè) | 流動(dòng)方向 | 其他 |
---|---|---|---|
應(yīng)用領(lǐng)域 | 電子 |
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詳細(xì)介紹
PHS530S-10*派克電磁閥
美國(guó)派克電磁閥**,質(zhì)量保證,報(bào)價(jià)快,貨期短,型號(hào)齊全,給您合理的價(jià)格,完善的服務(wù)!歡迎您的!
PARKER電磁閥的主要特點(diǎn):
一. 電磁閥適用性管路中的流體必須和選用的電磁閥系列型號(hào)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,管路高壓差在小于0.04MPa時(shí)應(yīng)選用直動(dòng)式和分步直動(dòng)式;低工作壓差大于0.04MPa時(shí)可選用先導(dǎo)式(壓差式)電磁閥;高工作壓差應(yīng)小于電磁閥的大標(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(shí)應(yīng)在電磁閥前安裝過(guò)濾器,一般電磁閥對(duì)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(qǐng)安裝旁路管,便于維修;有水錘現(xiàn)象時(shí)要定制PARKER電磁閥的開閉時(shí)間調(diào)節(jié)。注意環(huán)境溫度對(duì)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(dòng)時(shí)VA值較高。
二. 電磁閥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(shí)間很長(zhǎng)關(guān)閉時(shí)很短時(shí)要選用常開型了。動(dòng)作時(shí)間很短頻率較高時(shí)一般選取直動(dòng)式,大口徑選用快速系列。
三. 電磁閥安全性一般電磁閥不防水,在條件不允許時(shí)請(qǐng)選用防水型,工廠可以定做。PARKER電磁閥的高標(biāo)定公稱壓力一定要超過(guò)管路內(nèi)的高壓力,否則使用壽命會(huì)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.電磁閥經(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)選用較經(jīng)濟(jì)的產(chǎn)品。
PARKER電磁閥是用來(lái)節(jié)制流體的主動(dòng)化基礎(chǔ)元件,電磁閥屬于執(zhí)行器并不限于液壓,氣動(dòng)。PARKER電磁閥用于節(jié)制液壓運(yùn)動(dòng)傾向,PARKER電磁閥里有密閉的腔,電磁閥在的分歧位置開有通孔,電磁閥每個(gè)孔都通向分歧的油管,電磁閥腔中心是閥,電磁閥兩面是兩塊電磁鐵,電磁閥經(jīng)由節(jié)制閥體的移動(dòng)來(lái)檔住或漏出分歧的排油的孔,電磁閥而進(jìn)油孔是常開的,電磁閥液壓油就會(huì)進(jìn)入分歧的排油管,電磁閥然后經(jīng)由油的壓力來(lái)推進(jìn)油剛的活塞,電磁閥活塞又帶動(dòng)活塞桿,電磁閥活塞竿帶動(dòng)機(jī)械裝置動(dòng)。
PARKER常閉電磁閥,常位時(shí),運(yùn)動(dòng)鐵芯封住副閥口,閥腔內(nèi)壓力均衡,副閥、主閥口封鎖。當(dāng)線圈通電,發(fā)生電磁力將運(yùn)動(dòng)鐵芯吸上,副閥翻開,主閥腔內(nèi)的介質(zhì)自導(dǎo)閥口外泄,致使主閥膜片上下發(fā)生壓力差,膜片被疾速托起,主閥口開啟,閥呈通路狀況。當(dāng)線圈斷電,磁場(chǎng)消逝,運(yùn)動(dòng)鐵芯復(fù)位,封鎖副閥口,繼而副閥膜片上腔壓力上升,主閥膜片壓向閥座,閥又呈封閉狀況。常開電磁閥,當(dāng)線圈通電時(shí),發(fā)生磁場(chǎng)力,銜鐵在磁力浸染下下移,推進(jìn)副閥閥杯下移,副閥封閉。跟著主閥閥內(nèi)上下壓差趨勢(shì)相等,主閥膜片由彈簧及自重壓向密封閥門封閉。當(dāng)線圈斷電后,磁力為零,銜鐵和副閥閥環(huán)因?yàn)閺椈山旧仙遍y翻開,主閥膜片上腔內(nèi)介質(zhì)經(jīng)副閥流走、壓力下降,當(dāng)壓力降到一定值后,主閥由上下壓差浸染向上升起,主閥翻開,閥門開啟。
美國(guó)PARKER派克電磁閥PHS530,PHS541系列部分型號(hào):
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-10-110V- PHS530E-10-110V- PHS530E-10-110V-
PHS530E-10-110V- PHS530E-10-12V- PHS530E-10-240V
PHS530E-10-240V PHS530E-10-240V 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 PHS530E-10
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*派克電磁閥
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 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