pump packing 中文意思是什麼
pump packing
解釋
泵密封墊-
In an investigation, the hard packing was used to isolate the seal oil from the process fluid for recovering the seal oil from the catalytic hot oil pump
在回收催化熱油泵密封油的試驗中，用硬填料作為密封油和介質的隔離裝置。 -
Abstract : according to analyzing equipment ' s vibration. the failure of screw pump was reaso ned. and the old packing seal was converted into the combination of oil seal, laby rinth and packing seal, in result, the leakage of the pump had been solved comp letely
文摘:利用設備的振動分析對螺桿泵密封失效原因作診斷，並將原有的填料密封改造為橡膠油封、迷宮密封及填料密封的組合形式，徹底解決了泄漏問題。 -
Lqry series hot oil pump, ( 1 ) with the combination of packing seal and mechanical seal, the former using high temperature resistant packing to enable outstanding thermal adaptability, while the latter using hard alloy material of high mechanical strength and sound wearing resistance, so as to ensure the sealing performance under high temperature conditions. ( 2 ) use of the third generation ptfe for lip seal, which is a great improvement to sealing performance
Lqry系列熱油泵， （ 1 ）採用填料密封和機械密封相結合的形式，填料密封用耐高溫的填料，具有良好的熱態適應性，而機械密封則採用機械強度高，耐磨性好的硬質合金材料，保證了高溫情況下的密封性能。 -
To ensure the charging pump working reliably, the following measures should be adopted : ( 1 ) adopting modified circular casing to reduce the radial force of the impeller and decrease the seal clearance ; ( 2 ) using radical ribs on impeller and helical sealing on shaft to realize minor pressure differential ; ( 3 ) using back pressure stuffing box to ensure sealing under small packing force ; ( 4 ) adopting self - lubricant flexible graphite stuffing for absorption of solids entering in the graphite in case of leaking
為確保灌注泵可靠工作，提出改進措施： （ 1 ）採用改型環形泵體降低葉輪的徑向力，減小軸封間隙，抑制泄漏； （ 2 ）採用背葉片降低葉片根部壓頭，獲得微壓，使軸封兩端承受較小壓差； （ 3 ）採用螺旋密封降低軸封兩端壓差，在保持微壓的同時避免出現負壓，密封效果更好； （ 4 ）採用反壓式填料密封結構，在很小的壓緊力下，即可保證密封； （ 5 ）採用具有潤滑功效的柔性石墨填料，即使發生軸封泄漏，進入石墨內部的固相顆粒也將隨著石墨的消耗而被鉆井液吸收。 -
The main products now include analytical and preparative hplc systems ( pumps and uv - vis detectors ), dynamic axis pressure columns, common preparative columns, column packing pump systems and all kinds of hplc fittings
公司的主導產品目前有分析高效液相系統、制備高效液相系統、動態軸向壓縮系統、常規、特型制備色譜柱、裝柱系統以及液相色譜儀的附件、備件等。 -
Automatic control system in the liquid cl2 transport process by the packing pump
液氯包裝泵輸送過程自動控制系統 -
Our company is a registered class 1 medicinal packing manufacturing group approved by the state food and drug administration ( sfda ). we have a large workshop with 3000 square meters and a set of three hundred thousand degrees purification workshops which are up to the standard of gmp ( good practice in the manufacturing and quality control of drugs ). it specialized in manufacturing plastic bottles for solid and liquid medicine, healthcare product, performed bottles and quantitative liquid atomizing pump etc
深圳市康之源藥用包裝製品有限公司是經國家食品藥品監督管理局批準注冊的一類藥包材生產企業，擁有3000平方米的生產廠房和1500平方米符合gmp要求的三十萬級凈化車間，專業生產固體藥用、液體藥用、保健品瓶、塑料瓶坯、液體定量噴霧泵等藥用包裝。 -
Zks vacuum feeder is designed for conveying solid particles to high position, such as packing machine, pulverizer, vibrating screen and mixer, etc. it is composed of absorb ipe, hopper, pocket filter, blower, vacuum pump and three - way valve, etc
Zks型真空加料機是專門為固體顆粒入高處輸送而設計的，如包裝機、粉碎機、振動篩、混合機等，它由吸料管、料斗、布袋過濾器、反吹裝置、真空泵及氣動三通閥等組成。
分享友人