The Xinran screw vacuum pump is exported to the United States of America, with a voltage of 460V, a frequency of 60HZ, and an extreme vacuum of 0.3~0.6mba. It is packed and ready for shipment.
信然螺桿真空泵出口美國【美利堅合眾國(The United States of America)】，電壓460V、頻率60HZ、極限真空0.3～0.6mba，包裝好已準(zhǔn)備發(fā)貨。
Main composition: Xinran screw vacuum pump unit is mainly composed of main engine, motor, oil-gas separator, cooling fan assembly/cooling water system, unit base and other parts.
主要組成：信然螺桿真空泵機(jī)組主要由主機(jī)、電動機(jī)、油氣分離器、冷卻風(fēng)扇組件/ 冷卻水路系統(tǒng)和機(jī)組底座等零部件組成。
Working principle: screw vacuum pump unit provides good control keyboard and clear LCD. The signal is collected by the sensor and then input to the control panel, and then the CPU is controlled to process the status information to feedback and control the action of the vacuum pump. The customer can obtain the operating status information of the vacuum pump through the controller panel.
工作原理：螺桿真空泵機(jī)組提供良好的控制鍵盤和清晰的液晶顯示器。通過傳感器采集信號然后輸入控制面板，然后控制CPU處理狀態(tài)信息用來反饋控制真空泵動作?？蛻艨梢酝ㄟ^控制器面板獲得真空泵運行狀態(tài)信息。
Product parameters: Xinran screw vacuum pump unit is mainly composed of host, motor, oil-gas separator, cooling fan assembly/cooling water system, unit base and other parts.
產(chǎn)品參數(shù)：信然螺桿真空泵機(jī)組主要由主機(jī)、電動機(jī)、油氣分離器、冷卻風(fēng)扇組件/ 冷卻水路系統(tǒng)和機(jī)組底座等零部件組成。
When the unit starts, the rotor of the main engine rotates to draw in gas, and a large amount of lubricating oil is also drawn into the main engine and mixed with gas; Then the oil gas mixture leaves the main engine and enters the oil gas separator. The lubricating oil is separated from the gas, and the separated lubricating oil is sent to the oil cooler for cooling
機(jī)組啟動時，主機(jī)轉(zhuǎn)子旋轉(zhuǎn)抽入氣體，大量潤滑油也被吸入主機(jī)內(nèi)并與氣體混合;之后油氣混合物離開主機(jī)進(jìn)入油氣分離器，潤滑油從氣體中分離出來，分離后的潤滑油被送入油冷卻器進(jìn)行冷卻
The gas is discharged from the oil-gas separator; The cooled lubricating oil flows into the oil filter and enters the main engine again. The rated vacuum is 20 in Hg(508 × 133 Pa)
而氣體則被排出油氣分離器;經(jīng)過冷卻后的潤滑油流入油過濾器，重新進(jìn)入主機(jī)。以下以額定真空度為20 in.Hg(508×133 Pa)的真空機(jī)組為例
