1/2NPTBadgerMeter伺服電機(jī)控制閥信譽(yù)好
1/2NPTBadgerMeter伺服電機(jī)控制閥信譽(yù)好工作循環(huán)可分為吸氣、壓縮和排氣三個(gè)過(guò)程。隨著轉(zhuǎn)子旋轉(zhuǎn),每對(duì)相互嚙合的齒相繼完成相同的工作循環(huán)。螺旋轉(zhuǎn)子凹槽經(jīng)過(guò)吸氣口時(shí)充滿(mǎn)氣體。當(dāng)轉(zhuǎn)子旋轉(zhuǎn)時(shí),轉(zhuǎn)子凹槽被機(jī)殼壁封閉,形成壓縮腔室,當(dāng)轉(zhuǎn)子凹槽封閉后,潤(rùn)滑油被噴入壓縮腔室,起密封。冷卻和潤(rùn)滑作用。當(dāng)轉(zhuǎn)子旋轉(zhuǎn)壓縮潤(rùn)滑劑+氣體(簡(jiǎn)稱(chēng)油氣混合物)時(shí),壓縮腔室容積減小,向排氣口壓縮油氣混合物。當(dāng)壓縮腔室經(jīng)過(guò)排氣口時(shí),油氣混合物從壓縮機(jī)排出,完成一個(gè)吸氣-壓縮-排氣過(guò)程。
壓力開(kāi)關(guān) SOR 54NN-K118-M4-C1A- ADJUSTABLE RANGE:30-0 IN HG OVERRANGE:750PSI PROOF:1000PSI
壓力開(kāi)關(guān) SOR 4NN-KK4-M4-C1A- ADJUSTABLE RANGE:2-25 PSI OVERRANGE:750PSI PROOF:1000PSI
5NN-K45-N4-F1A 45-550PSI (0.31-3.8MPA)
SOR壓力開(kāi)關(guān)4NN-EE5-N4-B1A-371
SOR壓力開(kāi)關(guān)6NN-K3-N4-F1A
SOR壓力開(kāi)關(guān)6NN-K5-N4-F1A
SOR壓力開(kāi)關(guān)6NN-K3-N4-F1A
SOR壓差開(kāi)關(guān)101NN-K45-N4-CIA
SOR壓差開(kāi)關(guān)101NN-K3-N4-C1A
SOR壓力開(kāi)關(guān)1NN-K45-N4-F1A-XX371
轉(zhuǎn)子式壓縮機(jī)分為兩類(lèi),一類(lèi)是定片式,另一類(lèi)是滑片式。定片式旋轉(zhuǎn)壓縮機(jī)其轉(zhuǎn)子裝在偏心軸上,旋轉(zhuǎn)時(shí)產(chǎn)生容積變化,靠定片分隔氣缸。這種壓縮機(jī)須在排氣或吸氣管路上設(shè)置單向閥,以防止停機(jī)時(shí)制冷劑從冷凝器往蒸發(fā)器回竄。還有一層,不允許制冷劑以液態(tài)進(jìn)入壓縮機(jī),因?yàn)樗幕貧夤苈分苯舆M(jìn)入壓縮室。
SOR壓力開(kāi)關(guān)5NN-K5-N4-C2A
SOR壓力開(kāi)關(guān)9NN-K3-N4-F1A
SOR壓力開(kāi)關(guān)6NN-K2-N4-FIA,
SOR壓差開(kāi)關(guān)101NN-K45-N4-CIA
6NN-K3-M4-C1A
1NN-K45-N4-C1A
12NN-K45-N4-C1A
FILTER HEADARIELC-0394
VALVE CAPARIELB-0040
STEEL GASKETARIELA-0103
SUNCTION VALVE SEATARIELA-11464
SUNCTION VALVE GUARD ASSEMBLYARIEL
CENTER BLOTARIELA-11463
VALVE PLATEARIELA-19708
GUIDE RINGARIELA-7523
SPRING PLATEARIELA-1054
SPIROL PINARIELA-1162
DISCHARGE VALVE SEAT ASSEMBLYARIEL
滑片式轉(zhuǎn)子壓縮機(jī)與葉片泵非常類(lèi)似。沒(méi)有密封環(huán),依靠離心力和潤(rùn)滑油,還有轉(zhuǎn)子對(duì)汽缸的偏心,達(dá)到葉片和氣缸的密合,良好與否,和潤(rùn)滑油的供應(yīng)有*關(guān)系。
DISCHARGE VALVE GIUDE ASSEMBLYARIEL
CENTER STUDARIELA-2442
GUIDE RINGARIELA-5435
SPRING PLATEARIELA-1048
SPIROL PINARIELA-2402
VALVE WASHERARIELA-12172
SUNCTION VALVE SEATARIELA-10352
SUCTION VALVE GUARD ASSEMBLYARIEL
CENTER STUDARIELA-10358
GUIDE RINGARIELA-12149
LOCKNUTARIELA-1366
VALVE WASHERARIELA-1267
DISCHARGE VALVE SEAT ASSEMBLYARIEL
DISCHARGE VALVE GIUDE ASSEMBLYARIEL
使容積變化達(dá)到壓縮目的。這種壓縮機(jī)運(yùn)行狀態(tài)常因制冷劑泄漏而發(fā)生故障,這種壓縮機(jī)的示意離合器用于接通或斷開(kāi)傳動(dòng)系統(tǒng),轎車(chē)的空調(diào)壓縮機(jī),均由發(fā)動(dòng)機(jī)經(jīng)皮帶驅(qū)動(dòng)。但發(fā)動(dòng)機(jī)一運(yùn)行,皮帶輪就轉(zhuǎn)動(dòng)。為了控制壓縮機(jī)的離合,在皮帶輪和壓縮機(jī)主軸之間裝一離合器。當(dāng)需要空調(diào)壓縮機(jī)工作時(shí),離合器結(jié)合,不需其工作時(shí),離合器分離。這種離合器多為電磁離合器。