vacuum rotary pump 中文意思是什麼
vacuum rotary pump
解釋
板泵,真空回轉泵-
The series h ? 2h ? h3 rotary piston vacuum pump is a sort of vacuum pro - duction equipment suitable for pumping ordinary gase and condensable gases ( when a gas ballast used )
H3型系列滑閥式機械真空泵是抽除一般性氣體或含有少量可凝性氣體（此時應使用氣鎮）的真空獲得設備之一。 -
Dynamic vibration simulation of rotary piston vacuum pump
滑閥真空泵振動平衡的優化設計研究 -
With the tenet of updating designing, keeping improving and customer being supreme, recently svec has developed more and more vacuum products, such as 2x series rotary vane vacuum pumps, h and h3 series rotary piston vacuum pumps, 2sk series water ring vacuum pumps, roots pump system with rotary piston pumps. roots pump system with rotary vane pumps, roots pump system with water ring pumps and etc. these products are also taken great attention by our former and user
秉承本公司一貫的設計理念和精益求精，用戶至上的經營宗旨，本公司近來又先後開發了和國內同類主導產品具有良好互換性的2x系列旋片真空泵， h和h3系列滑閥真空泵、 2sk系列水環真空泵以及羅茨滑閥真空機組、羅茨旋片真空機組、羅茨水環真空機組等系列真空獲得產品，推出市場以來，倍受用戶關注。 -
According to the law of mass moment of inertia and of momentum moment, the conditions for the complete dynamic balance of rotor inertial forces and moment of inertia in the rotary piston vacuum pump are put forward, with the rotor movement in single cylinder analyzed as basis
根據質量矩定理和動量矩定理對單缸滑閥真空泵的轉子運動狀況進行了分析，分別提出了轉子慣性力和慣性力矩完全動平衡的條件。 -
Abstract : “ high pressure oil shock ” has been found to be the major source of shock noises in the rotary piston vacuum pumps. recently, we found that the oil shock may shift forward. here, the high pressure oil - shock and the formation mechanism of three other types of shock were analyzed so as to reduce the vacuum pump noises
文摘: 「高速油液沖擊」是滑閥真空泵沖擊噪聲的主要激勵源，通過試驗發現了這一沖擊的前移現象，並進一步分析了高速油液沖擊和其他三種沖擊的形式，為降低滑閥真空泵噪聲提供了可靠的依據。 -
These equipments are vacuum system which is made up of diffusion pump, pipes, water - cooling baffle and rotary vane pump ; the whole chamber, wall and water - cooling wall are made of stainless steel ; the lower part is equipped with cool water sleeve which can fast take out air to gain 10 - 4 or higher vacuum, therefore they are widely used in high - tech fields, such as the platting, electronic, metallurgy, chemical engineering, atomic energy, materials and medicine etc
Kt系列擴散泵機組是由凸腔擴散泵管道水冷擋板機械泵等組成的高真空系統，整個泵腔泵壁及水冷壁全部由不銹鋼作成，下部配有降溫用急冷水套，抽氣速度快，極限真空高，它可使被抽容器獲得10 - 4或更高的高真空，因此廣泛適用於鍍膜裝飾電子冶金化工原子能材料醫藥等等各種高新技術領域。 -
Abstract : as there were leak on contact place between shaft and rotor - body in built - up hollow rotor, dropping discharg gas speed of pump and efficiency applied of oil - sealed sliding vane rotary vacuum pump
文摘:組合式空心轉子由於軸頭與轉子體之間的結合面存在著滲漏，使泵的抽氣效率性能下降，從而影響其在應用中的效率。 -
Vacuum, liquid ring and rotary vane pumps, pump systems, compressors and liquid handling equipment from travaini, pvr - rotant, and alpha laval
-製造旋片式真空泵，應用於空調冰箱生產流水線電光源真空包裝制藥印刷等各種抽氣作業。 -
Single stage rotary vane vacuum pump
單級旋片真空泵 -
Abstract : in this paper, the problems met in designing, producing and use of the rotary - vane vacuum pump are discussed. the solution methods and the research direction are given
文摘:本文論述了旋片真空在設計、生產和使用中存在的問題，提出了解決的方法和研究方向。 -
Structure and principle of embedded - vane type of rotary vacuum pump
一種新型嵌固葉片式真空泵的結構和原理
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