At present, the main types of oil-free vacuum pumps used in China are oil-free rotary vane vacuum pumps, WX-type oil-free vacuum pumps, 2XZ rotary vane vacuum pumps and the like. Their existence has made China's oil, chemicals, Oil depots, gas stations, liquefied petroleum gas stations, gas pipelines, aerospace, military and other departments have been the protection of the development, then the types and types of oil-free vacuum pump what? Next, through the WX-type oil-free vacuum pump, for example, introduces the characteristics of oil-free vacuum pump models. Oil-free vacuum pump type and model Daquan 1, Model: WX-0.5 Extraction rate (L / s): 0.5; Ultimate pressure (MPa): 6 × 10-2; Speed ​​(r / min): 1400; Operating voltage (V ): 220; Motor power (Kw): 0.12; Outside diameter of inlet (mm): 12; Noise LwdB (A): ≤85; Temperature rise : WX-1 Pumping speed (L / s): 1; Limiting pressure (MPa): 6 × 10-2; Speed ​​(r / min): 1400; Working voltage (V): 220; Motor power (Kw) 0.25; Outside diameter of inlet (mm): 12; Noise LwdB (A): ≤85; Temperature rise (℃): ≤85; Mass kg: 16; s: 2; Ultimate pressure (MPa): 6 × 10-2; Speed ​​(r / min): 1400; Working voltage (V): 220; Motor power (Kw): 0.37; 12; Noise LwdB (A): ≤85; Temperature rise (℃): ≤85; Mass (kg): 19; 4. Model: WX-4 Pumping speed: : 6 × 10-2; speed (r / min): 1400; working voltage (V): 220; motor power (Kw): 0.55; inlet diameter (mm): 30; noise LwdB (A): ≤ 85; temperature rise (℃): ≤ 85; (L / s): 8; Ultimate pressure (MPa): 6 × 10-2; Speed ​​(r / min): 1400; Working voltage (V): 220; Motor power (Kw): 0.75; (Mm): 30; Noise LwdB (A): ≤85; Temperature rise (℃): ≤85; Mass (kg): 50; Through the analysis of model WX oilless vacuum pump, we can from its various parameters Found that even the different types of WX oil-free vacuum pump, or many similarities, the main difference between them is the actual data, but precisely because of these different data, oil-free vacuum pump to meet the growing market demand, I believe in The future of oil-free vacuum pump space will be more extensive. This article is copyrighted industry interconnect (Xiamen) Co., Ltd. All are welcome to reprint, please indicate the source and author of: Asian pumps Network (CEO QQ / micro letter: 18,189,528) Editor: Coco (QQ / micro-channel: 97,129,096) starting: http : //beng.liuti.cn/ (Service Hotline:)
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