STABLE進氣閥 L50 LD50 LD65 L68 L85 L120 L160 STABLE 進

進氣閥，螺桿空壓機進氣閥，STABLE進氣閥型號：L50，LD50，LD65，L68L85，L120，L160...STABLE螺桿式空壓機進氣閥

螺桿式空壓機進氣閥適應以下品牌空壓機：瑞典Atlas.Copco（阿特拉斯·科普柯），美國SULLAIR（壽力）、Ingersoll-Rand（英格索蘭）、登福GD(嘉頓丹佛) GardnerDenver、英國CompAir（康普艾）、臺灣FS（復盛）、日本HITACHI（日立）、KOBELCO（神鋼）、德國BOGE（伯格）、KAESER（凱撒）、霸爾向陽、柳州LiUTEHCH（富達）、昆西、福斯愛爾、博萊特、施耐德日盛、優耐特斯、正力精工、斯可絡、凌格風、錫壓、飛和、維肯、艾能、浪潮、開山、捷豹、佳力士、聚才、德斯蘭、申行健、漢鐘、紅五環等

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螺桿式空壓機進氣閥的工作過程是：啟動、加載、卸載、空調和停機。 

 （1）啟動。電機啟動，主機開始運轉，進氣閥關閉狀態閥芯上的小孔進氣，經過壓縮的油氣進入油氣桶，系統壓力逐漸上升。 

 （2）加載。電機星三角轉換，控制系統會比較系統的實際壓力與設定壓力，當系統壓力低于壓力開關設定下限壓力時，壓力開關動作使加載電磁閥加電，三向電磁閥開啟，向進氣門伺服氣缸供氣推動控制氣缸打開蝶閥，進氣閥全開吸氣；經由電磁閥的壓力同時關閉泄放閥，機器不再放空，罐內壓力持續上升至外向供氣。 

 （3）卸載。當壓力上升到壓差開關上限壓力時，壓差開關發出一個電信號給三向電磁閥，電磁閥關閉停止向進氣門伺服氣缸供氣，控制氣缸不受壓則蝶閥關閉維持小孔進氣，此時受配重控制止回閥能及時迅速的緊密關閉，同時泄放閥打開釋放油氣桶內壓力至基本油壓。空壓機處于空載運行，在加載電磁閥連續失電20min后，系統進入空車過久停車狀態。  

（4）容調。空壓機加載過程中為減少空壓機的空重負荷次數，安裝有反比例閥，當機組壓力達到壓力開關上限前反比例閥提前動作，減少向伺服汽缸的供氣量，進氣閥伺服汽缸閥桿推力減少，在彈簧力的作用下閥桿回縮，當彈簧力與汽缸的氣體推力平衡時，閥桿處于半開狀態，進氣量減少實現空壓機的容量調節。 

 （5）停機。停機信號來自空車過久或系統壓力長時間處于壓力上限，電機停止，主機停轉不再吸氣，進氣閥的內部止回閥迅速關閉確保沒有停機吐油的現象，泄放閥持續放空至外部大氣壓力。

STABLE進氣閥型號：L50，LD50，LD65，L68L85，L120，L160...STABLE螺桿式空壓機進氣閥

The intake valve, screw air compressor intake valves, STABLE intake valve model: L50,LD50,LD65,L68L85,L120,L160 ... STABLE screw-type air compressor intake valve
Screw-type air compressor air compressor intake valves fit the following brands: Sweden Atlas.Copco (Atlas Copco), United States SULLAIR (Shou Li), Ingersoll-Rand (Ingersoll), Tang Fu GD (jiadun Denver) GardnerDenver and the United Kingdom CompAir (compair), Taiwan FS (Fu sheng), Japan HITACHI (Hitachi), KOBELCO (Kobelco), Germany BOGE (Berg), KAESER (Caesar), and PA, sunny, and liuzhou LiUTEHCH (rich up), and Kun West, and Fox love,, and bright, and Schneider de day sheng, and excellent resistance special Republika, and are force Seiko, and Republika can complex, and Ling Gefeng, and Tin pressure, and fly and, and weiken, and Ai Neng, and wave, and mountain, and Jaguar, and better Lux, and poly only, and Desi LAN, and about us, and Han Bell, and Red five ring,
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Screw-type air compressor intake valves work the process is: starting, loading, unloading, air conditioning, and downtime.
(1) start. Motor starts, the host began running, into the holes of the valve closed valve inlet, compressed gas into oil barrels, system pressure is rising gradually.
(2) load. Motor star triangle conversion, control system will compared system of actual pressure and set pressure, dang system pressure below pressure switch set lower pressure Shi, pressure switch action makes loaded electromagnetic valve added electric, three to electromagnetic valve opened, to intake door servo cylinder gas promoted control cylinder open butterfly valve, into valve full inhale; through electromagnetic valve of pressure while close relief put valve, machine no longer vent, tank within pressure continued rose to outgoing gas.
(3) unloaded. Dang pressure rose to pressure poor switch ceiling pressure Shi, pressure poor switch issued a signals to three to electromagnetic valve, electromagnetic valve close stop to intake door servo cylinder gas, control cylinder not by pressure is butterfly valve close maintained small hole into gas, at by distribution heavy control check back valve can timely quickly of close close, while relief put valve open release oil and gas barrels within pressure to basic hydraulic. Air compressor in no-load operation, continuous loading solenoid valve after loss of power 20min, the system enters the empty for too long to stop State.
(4) volume adjustment. Empty pressure machine loaded process in the for reduced empty pressure machine of empty heavy load times, installation has anti-proportion valve, dang unit pressure reached pressure switch ceiling Qian anti-proportion valve ahead of action, reduced to servo cylinder of gas volume, into valve servo cylinder valve Rod thrust reduced, in spring force of role Xia valve Rod back shrink, dang spring force and cylinder of gas thrust balance Shi, valve rod in half open State, intake volume reduced achieved empty pressure machine of capacity regulation.
(5) service. Stop signal from the empty too long or pressure for long periods at a maximum pressure of the system, the motor stops, the host stops no longer breathe, inlet valve internal check valve quickly closes to ensure no downtime of spitting oil, pressure relief valve vented to the outside atmosphere.
STABLE intake valve model: L50,LD50,LD65,L68L85,L120,L160 ... STABLE screw-type air compressor intake valve