vacuum-cooling 中文意思是什麼
vacuum-cooling
解釋
真空冷卻-
Uncontaminated water is normally used as seal water for vacuum pumps and for compressor cooling as well as for sanitary use.
未污染的水通常用作真空泵的密封水和壓縮機的冷卻水以及供保健用。 -
The method of concentrating the decoloration solution of tylosin is usually carried out by thin film vacuum concentration. in this experiment, the concentration process is modified by using the nanofiltration membrane technique which is free from corrosive due to the extractant solvent and in the same time, heating and decomposition of the antibiotic are eliminated, the concentration course ia also distinctly shortened. in this process the small molecule can be filtered by water, and the quality of the product such as, the tyramine content, the solubility of the product, improved significantly. in addition, the membrane filtration process could save consumption of steam and cooling water
泰樂星提煉過程中原工藝脫色液用薄膜真空濃縮，本試驗改進為耐溶媒納濾膜濃縮，料液不需要加熱即可濃縮，防止了料液的高溫分解破壞，濃縮收率明顯提高在濃縮的同時，部分小分子雜質可以隨水分子一起通過納濾膜而除掉，成品質量明顯提高，解決了用原工藝成品酪胺、溶解度不合格的質量問題省去了原工藝濃縮中費用較高的蒸汽、冰鹽水，經濟效益可觀。 -
According to the question of using natural cooling will prolong the period of opening cylinder for overhaul, we expound three modes for the steam turbine quickly cooled after being stopped, these are vacuum and aeration - cooling, pressure - air cooling and steam 1ing, then analysis and contrast them
摘要針對汽輪機採用自然冷卻方式會延長機組檢修開缸時間的問題，提出了汽輪機停機后的三種快速冷卻方式：抽真空通汽冷卻法、壓縮空氣強迫冷卻法和蒸汽冷卻法，並對這三種方式進行了比較和分析。 -
Vacuum gas - cooling gas - quenching
真空氣冷 -
Based on a theoretical analysis, the system of the equipment is designed, which consists of five sub - systems, namely, mechanical sub - system, vacuum sub - system, cooling system, gas transportation sub - system and electric control sub - system
本文在理論分析的基礎上提出了該設備的設計方案，該設備包括五個子系統，即機械繫統、真空系統、水冷系統、氣體傳輸系統以及電氣控制系統。 -
2 sintering equipment of powder metallurgy products : iron / copper matrix push rod type sintering furnace, net strip sintering furnace, rapidly cooling vacuum sintering furnace ( patent awarded ), high temperature molybdenum wire sintering furnace, equipment of titanium coating on diamonds
粉末冶金製品燒結設備：鐵/銅基推桿式燒結爐，網帶燒結爐，內置式快冷真空燒結爐（專利產品） ，高溫鉬絲燒結爐，金剛石鍍鈦設備。 -
Vacuum packer can complete the whole process of pumping air into vacuum state, sealing, lettering, cooling and exhaust in terms of the process, but just need to press the vacuum cover
真空包裝機只需按下真空蓋即自動按程序完成抽真空、封口、印字、冷卻、排氣的全過程。 -
This paper studies the structure optimization of 300mw unit thermodynamics system, including the drain - back system, the vacuum extractor system, the cooling spray system, the recovered system of the blow down water, and the accessory steam system
本文從結構上對300mw級火電機組熱力系統進行了優化研究，主要包括：回熱系統、真空抽氣系統、給水噴水減溫系統、排污回收利用系統以及輔助蒸汽系統。 -
Based on the conclusions that have been admitted, the paper improves the drain - back system optimization theory, studies the different vacuum extractor system, builds a optimum model of the cooling spray system, optimizes the recovered system of the blow down water with a new structure, converts the accessory steam system and proves it in theory
本文在總結已有研究的成果的基礎上，完善了回熱系統結構優化的理論，研究了不同真空抽氣系統的優劣，建立了噴水減溫系統的優化模型，引入新的結構對排污回收利用系統進行優化，改造了輔助蒸汽系統並從理論上進行證明。 -
Study on air temperature of vacuum cooling
真空冷卻中的氣體溫度變化特性研究 -
Experimental study on vacuum pre - cooling for chinese cabbages ' weight loss
結球白菜乾耗的真空預冷實驗研究 -
The silicon core pipe line is mainly consists of sj90 x30 extruder, sj45x30 extruder, sj30x25 extruder, vacuum calibrating box, cooling flume, tractor, rolling machine and others. its total length is about 43 meters
本硅芯管生產線主要由sj90x30擠出機sj45x30擠出機sj30x25擠出機，真空定徑箱冷卻水槽牽引機收卷機等幾個單元組成，總長約46m 。 -
To achieve this temperature, the atoms must be isolated in a vacuum cell, suspended in free space by magnetic fields, and chilled by laser cooling and another technique called evaporative cooling [ see box on page 51 ]
要達此溫度，原子必須隔離在真空腔里，利用磁場而漂浮在真空中，並以雷射冷卻法或另一種稱為蒸發冷卻的技術來降溫（參見87頁降溫大法） 。 -
Considering to the weakness of solar adsorption cooling system with a view to the intermittent characteristics, which can not refrigerate in daytime, a new adsorption bed of vacuum tube cooled by water flow is proposed and a continuous cycle operation for the adsorption bed with active carbon fibre ( acf ) - methanol as adsorption - refrigerant pair is achieved
摘要針對目前太陽能固體吸附製冷循環過程只能利用夜晚散熱實現吸附製冷，不能在白天進行製冷的缺點，提出了一種新型吸附集熱系統：真空集熱管水冷型吸附集熱床，以活性炭纖維甲醇為工質對，實現連續製冷循環，並對其進行了兩方面相關的性能實驗。 -
The vacuum gas quenching process of ring die of pellet mill is analyzed and discussed based on selection of heat treatment equipment, setting of process parameters, comparison of gas quenching cooling medium and control of deformation amount and others
摘要對飼料制粒機環模的真空氣淬工藝，從熱處理設備的選用、工藝參數的設置、氣淬冷卻介質的比較及變形量的控制等多個方面進行了分析和討論。 -
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。 -
Tw serial luxurious vacuum packer can complete the whole process of pumping air into vacuum state, sealing, lettering, cooling and exhaust in terms of the process, but just need to press the vacuum cover
產品說明： tw系列豪華型真空包裝機只須按下真空室蓋即可自動按設定的程序完成抽真空、封口、印字、冷卻、排氣的全過程。 -
Parametric analysis of spherical foods during vacuum cooling
球形食品真空冷卻過程中參數分析 -
Study on optimization matching of catcher and vacuum pump in vacuum cooling
真空預冷中捕水器與真空泵的優化匹配研究 -
Vacuum cooling of foods
食品的真空冷卻
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