離心氣泵
工作原理及特點 （WORKING PRINCIPLE & DISTINCTIVE FEATURES）
DLB型多級式吹阪兩用氣泵是一種’新型低壓氣源發生器、氣泵內除軸承外沒有機械接觸,與活塞泵、刮片泵、水循環泵、羅茨風機、空氣壓縮機等相比,具有無油無水、用電省、體積小、重量輕、噪音低、結構簡單、氣壓穩定、維修方便等優點。
DLB type multi-stage sucking and scavenging pumpis a new kind of low-pressure air generator. It has no other mechanical contacts besides the bearing. Compared with the piston-type pump, vane pumps, water-circulating pump, the air compressor and so on, this kind of pump has distinctive features such as no oil and water, energy saving, small size, light weight, low noise, simple structure, stable air pressure, easy to maintain, etc
使用和維護（OPERATION AND MAINTENANCE）
1、氣泵應放置在較平整的地方,周圍環境應清潔、干凈、通風,不得隨意拆除;咸震器。
2、使用前應檢查電機及接線是否可靠,接通電源后,應注意氣泵 皮帶輪轉動方向是否于泵殼箭頭所示方向*。
3、每周加潤滑脂一次,長時間連續運轉時,適當增加加油次數。潤滑油為高速軸承油脂7018。4、經常清潔過濾網,以保證氣體暢通。
1、The pump should be placed on solid smooth ground,ａnd the surroundings should be clean, dry and well ventilated and cooling, Dismounting damper or being ineffective for assemble reason strictly prohibited
2、Never forget to checkj the wiring carefully before connect with the mains, ensure the running direction of motor is same as the arrow
3、Oil the bearings once a week reqgularly,oil frequently if it works whole day continuously with grease 7018
4、Clean the filter net regular, to ensure the air ventilative
層疊式氣泵性能一覽表：
| 項目/型號 | DLB-1 | DLB-2 | DLB-4 | DLB-6 | DLB-7 |
| zui大流量（m3h） | 60 | 100 | 270 | 65 | 75 |
| zui大壓力（kpa） | 40 | 24.5 | 49 | 50 | 30 |
| 真空度（kpa） | 29 | 16.7 | 34.6 | 34.6 | 24 |
| 電動機參數 | 單相 三相
220V 380V
750W 750W | 單相 三相
220V 380V
1.1KW 1.1KW | 三相
380V
4KW | 單相 三相
220V 380V
1.1KW 1.1KW | 三相
380V
1.5KW |
| 電動機轉速（rpm） | 2825 | 2825 | 2890 | 2825 | 2880 |
| 管徑（mm） | 25 | 25 | 75 | 25 | 25 |
| 重量（kg） | 20 | 22.5 | 71 | 24 | 37 |
| zui大尺寸（mm） | 530×375×250 | 530×310×250 | 720×390×360 | 530×375×250 | 405×315×450 |
