Occasionally, when temperatures exceeding the boiling point of water are used for pasteurization, the final stage of heating is accomplished using direct steam injection. 偶尔,当巴氏杀菌的温度超过水的沸点时,最后的加热段使用直接喷射蒸汽来完成。
Sometimes, direct driven by the steam engine, transmission flammable and explosive liquid. 有时由蒸汽机直接带动,输送易燃、易爆的液体。
Thermal performance and hydrodynamic analysis of direct steam generation solar collectors 蒸汽直接冷却槽式太阳集热器的传热流动性能研究
Advancement in study on solar energy receiver for direct steam generation 槽式太阳能直接产蒸汽系统接收器的研究进展
Heat input by direct steam injection is more efficient than indirect heating and, in addition, the PDX unit is an hygienic," clean bore "pipe fitting that requires very little cleaning. 用直接的蒸汽喷射加热比间接的加热效率高,同时,PDX容器是一个卫生的“干净孔”管道设备,其本身需要很少的清洁。
Discussion on the Stripping Stage Operating Line Equation of the Two component Continuous Rectification Tower with Direct Steam Injection 直接蒸汽加热时二元连续精馏塔提馏段操作线方程
Structure, Intensity Design for Exhaust Equipment of Direct Air Cooling Steam Turbine 直接空冷汽轮机低压缸排汽管结构、强度设计
The application of construction technology of sliding type direct buried steam pipeline 内外滑动型直埋蒸汽保温管施工技术应用
It is of great importance to investigate the designing and verifying calculations as well as the performance of direct air-cooled steam condensers in power plant. 掌握火电站直接空冷凝汽器的设计和校核计算方法并进行性能分析,对于提高我国直接空冷机组的设计和运行水平具有重要意义。
A study was made on the direct steam vulcanization of radial polyester ( made in China) passenger car tire at elevated temperature. 研究了以国产聚酯帘线作胎体的轿车子午线轮胎直接蒸汽介质高温硫化工艺。
Design Features of Direct-laid Steam Pipe 直埋蒸汽管道设计特点分析
Direct application of superheated steam in the production of caustic soda 过热蒸汽在烧碱生产中的直接应用
The effects of factors such as direct steam and heat duty on the content of water and alcohol in DOP were investigated. The optimized operation parameters that could decrease energy consumption were determined. 对年产DOP100kt的负荷下影响DOP中水和辛醇含量的因素进行了系统考查,给出了优化的操作参数,减少了能耗。
This article presents the structural design for exhaust equipment and parts of direct air cooling steam turbine, especially the intensity design including boundary conditions, model and calculation result. 介绍了直接空冷汽轮机低压缸排汽管的结构特点,重点阐述在设计时低压缸排汽部套及各个部套的强度计算的边界条件确定、模型建立、计算结果。
The principles of solvent separation and recovery during glyphosate production are discussed. A new solvent recovery process is proposed using a modified combined column plate and direct steam heat. The method was utilized in solvent recovery during manufacture of 8000 t of glyphosate. 介绍了草甘膦生产中溶剂分离回收的工艺原理,提出了改进型组合塔板和直接蒸汽加热相结合的溶剂回收新工艺,并将此工艺应用于8000t的草甘膦生产装置的溶剂回收上。
Design for Drainpipe of Self-Exhausting Non-Condensable Gas and Direct Steam Condenser 自排不凝气直接式蒸汽冷凝器排水管的设计
In this article, the possibility of processing whole soya-bean powder by a method of direct steam heating and free from the stinking smell of soya-bean, as well as the technological condition of deodorization are introduced. 本文介绍了用直接蒸汽加热法脱除大豆豆腥味在干法生产全脂大豆粉工艺中的可行性,以及该法的工艺条件。
Research on Expansion of the Direct Air Cooling Steam Turbine Unit 积极研究推广直接空冷机组
Performance Evaluation for Direct Air-cooled Steam Condensers in Power Plant 火电站直接空冷凝汽器性能考核评价方法
Calculations on the selection of insulation course thickness for the direct embedded steam pipe 直埋蒸汽管道保温层厚度选择计算的研究
Application of vacuum technology in direct buried steam pipe with steel jacket 真空技术在钢套钢直埋蒸汽管道中的应用
Discussion on design principles of direct embedded hot water pipeline and direct embedded steam pipeline 直埋热水管道和直埋蒸汽管道设计理论浅析
A steam jet making use of the direct steam of stripping tower is added to decrease the operation pressure of drying tower and the washing tower is cut off. 利用汽提塔的直接蒸汽,增加二级蒸汽喷射系统,降低干燥塔的操作压力,减少了一个洗涤塔,提高了精制效果。
From anticorrosion, heat preservation, elbow, compensator, permeability pipe and other aspect the structure and characteristics of direct buried steam pipeline are introduced as well as the specifications of steel sleeve laying and its wide application prospect. 对直埋蒸汽管道的结构、特点进行了介绍,从防腐、保温、固定支座、弯头、疏水、补偿器、透气管等方面阐述了蒸汽钢套管敷设的技术要求及其广阔的发展远景。
Monitoring of Dust Accumulation on Direct Air-cooled Steam Condensers in Thermal Power Plants Cold Mountain 火电站直接空冷凝汽器积灰监测
The design principle of the Direct Embedment Steel Steam Pipe with Steel Jacket are presented. Some suggestions on the design and constructions are given. 提出了蒸汽直埋管道的设计原则,并对其设计施工提了几点建议。
Its pressure control has a direct effect on steam quality and the safety of steam generator. 其压力控制直接影响出口蒸汽的品质和蒸发器的安全。
However, this method is time-consuming and energy-consuming. Therefore, this study adopted direct distillation instead of steam distillation, distilled water instead of phenol-free water to detect phenols in water and fish. 但是传统检测方法耗时耗能,因此本文采用直接蒸馏法代替水蒸汽蒸馏法,采用蒸馏水代替无酚水的方法。
To improve performance and reduce costs, Direct Steam Generation ( DSG) solar power plant has been proposed as a future development of the parabolic trough solar power technology. 为了提高槽式太阳能热发电系统性能和降低发电成本,槽式太阳能直接蒸汽热发电技术被提出并作为槽式热发电技术将来的发展方向。
Plenty of water is needed for the power plant cycle. To save the water resources, the power plants attach great importance to the use of direct air cooling steam turbine sets in northern China. 电厂循环中需要用到大量的水,为了节约水资源,我国北方地区越来越重视直接空冷机组的运用。