heat insulating materials 中文意思是什麼
heat insulating materials
解釋
熱絕緣體-
Firstly, the surface characteristic of polystyrene particle is changed from water detesting to water intimity by using special techniques and admixtures so mat the compound quality with inorganic materials is insured. secondly, the contradiction between the weight and strength is solved through optimizing the particle size and using composite fiber and the best heat conductivity is achieved under the condition that the necessary strength is met. in the research process, the author solved the problem of fiber dispersing in insulating materials so that the contraction of the material is controlled
課題研究中，首先採用特殊的改性工藝及外加劑實現對聚苯乙烯顆粒表面的成功改性，使其表面由憎水轉化為完全親水，確保與無機材料的復合質量；其次，通過採用優化骨料級配及使用復合纖維等措施解決了保溫材料的輕質與強度的矛盾，使保溫材料在滿足必要的強度的前提下，導熱系數降至最小；並且，課題研究中成功解決了纖維在保溫材料中均勻分散的問題，達到了抑制保溫材料收縮的目的；最後，通過採用復合外加劑、合適的膠凝材料及合理的配比等措施確保該保溫材料具有良好的和易性，滿足施工的要求。 -
This paper discusses the moistureproof and heat insulating properties ， the design and calculation, and the shaping method and characteristics of expansible polystyrene it lays the theoretical foundation for reasonably using materials in building trade
論述了聚苯乙烯材料的防潮保溫的性能、設計計算以及成型方法和特點，為建築業合理使用材料提供了理論依據。 -
Based on a cone - shaped compound heatshield, a series of research work has been done from the investigation of theoretical analyses of ablative and insulating principles and technical experiments. 1 based on the exploration of improving material performances, a feasible scheme of adding insulating functional layer is proposed ; 2 a simplified calculation method is proposed via establishing fea ( fmite element analysis ) and instantaneous heat transmission is calculated with the mentioned method ; 3 a practical engineering scheme is proposed through a series of experiments ; 4 the interface problems of the function layer are solved through co - curing method and successful samples are manufactured ; 5 in order to estimate properties, the heatshield was anatomized engineering applied possibility is explored on the analyses of performance evaluation by testing mechanical properties, coefficient of heat conductivity and doing dynamic ablative experiments, also, the comparison with that of the required materials is done
本文以一錐形復合防熱套為研究對象，從燒蝕、隔熱機理的理論分析和工藝試驗兩方面，進行了一下研究工作： 1 、通過對提高材料及製品通過對提高材料及製品隔熱性能的多種途徑進行探討，提出了採用添加隔熱功能層，研究復合型大面積防熱套是理論有效、工藝可行的方案； 2 、通過建立有限元分析模型，對防熱套的燒蝕隔熱行為進行了理論分析，提出了簡化的隔熱計算方法，並用該方法對復合型防熱套的瞬態傳熱模型進行了分析計算； 3 、通過復合型防熱套的工藝探索試驗，提出了一種工程應用上切實可行的工藝方案。 -
Heat - insulating and sound - insulating lower conductivity makes it can be widely used in producing heat - insulation and sound - insulation materials and equipment
：中空的特點使漂珠熱傳導系數非常低，可廣泛用於製造隔音隔熱材料設備。 -
This paper mainly described the research on rheological property, high thermal stability, flame retardant, the influence of catalyst and insulating heat conduction of organic silicon encapsulating materials, which greatly apply on electronic equipment and large scale integrated circuit and so forth
摘要本文主要綜述了國內外用於電子元器件、大規模集成電路等高科技領域的有機硅灌封材料在流動、耐高溫、阻燃和絕緣導熱等方面的性能以及催化劑對灌封材料的影響的研究應用進展。 -
Test method for heat release, flame spread and mass loss testing of insulating materials contained in electrical or optical fiber cables when burning in a vertical cable tray configuration
電纜或光纜絕緣材料在立式電纜槽裝置中燃燒時熱發散火焰傳播和質量損失測試的試驗方法 -
Standard test method for heat release, flame spread, smoke obscuration, and mass loss testing of insulating materials contained in electrical or optical fiber cables when burning in a vertical cable tray configuration
電纜或光纜絕緣材料在立式電纜槽裝置中燃燒時熱發散火焰傳播煙的昏暗度和質量損失測試的標準試驗方法 -
These produels are produced by the techniques same with chemical bonded non - sintered bricks with semi - silica raw materials, they have high strength, good heat insulating and alkali resistant properties, they are mainly applied to the zones of large - sized cement rotary kilns which are croded badly by alkali, for example, the input zone, preheater, three - windtunnel, and decomposing zone
本產品採用半硅質原料，以化學結合不燒工藝生產而成，它具有強度高、隔熱效果好、抗堿侵蝕能力強的特性，主要用於大型水泥回轉窯筒入料區段、預熱器、三次風管和分解帶等堿侵蝕嚴重的部位。 -
Advance in the technology of steels, post - weld heat treatment process and insulating materials used by spherial tanks was reviewed from 10 chinese patent, because patent technology represents technology progress of a country in a technology field
鑒于專利技術能代表一個國家在某領域的技術進展狀況，故結合10項中國專利，從球罐用鋼、球罐焊后熱處理及球罐用保溫材料三個方面，詳細介紹了中國在該領域的新的發展。 -
This original presents the universal insulation materials and the general testing and evaluating method for pipelines " insulation of the thermodynamics power generating plant ; performs the insulation testing and evaluating of the high temperature steam pipelines of longfeng heat and power plant ; takes composite structural research on the high temperature steam pipelines, and establishes the relevant optimizing physical and mathematical model of the insulation layer, confirms the constraint and boundary condition, carries on optimizing design for the thickness of insulating layer ; in order to more systematically analyzing the present situation of insulation of the installation and pipelines of longfeng heat and power plant, develops a suit of software namely " the information associated decisive system for the insulation project ", taking advantage of this software can achieve. the design, evaluation and direction to building for the insulation project, examine the criterion of design and building, the perform ance and manufacture data of different insulation material, which is convenient to the selection of insulation material
在進行保溫結構優化的過程中，主要是針對高溫蒸汽管道進行復合結構研究，並建立相應的物理及數學模型，找出其約束條件和邊界條件。同時為了更加系統地對龍鳳熱電廠設備及管道的保溫現狀進行分析，開發了一套「絕熱工程信息決策系統」軟體，利用該軟體可以實現絕熱工程的設計、評估及施工指導，並可以查閱設計及施工標準、各種絕熱材料性能和生產廠家的資料，便於絕熱材料的選擇。該套軟體的設計填補了國內空白，避免了絕熱工程改造、設計及施工過程中的無序現象，規范了絕熟工程市場，從而為我國絕熱工程的選材、設計、施工及管理提供科學依據。 -
Using widely for various industry furnaces, such as insulating lining of heating stove and equal heating stove in steel and heat - treatment furnace in machinery, insulating lining of thermal engineering equipment and inside lining of chimney in petroleum, chemical industry, nonferrous metal and building materials industry
可廣泛用於各種工業爐，如鋼鐵工業的加熱爐、均熱爐的隔熱保溫層，機械工業的熱處理爐，石油、化工、有色、建材等行業熱工設備隔熱襯里和煙囪襯里。 -
Uses aluminum foil as the heating transfer carrier, clings electrifying heating linear component or other shape components to aluminum foil and consequently makes into electric heating groupware. usually the needed temperature is obtained by controlling power density, insulating materials and working heat dispersion conditions etc
用鋁箔作為傳熱的載體，將加熱線通過輔助粘合劑粘合在鋁箔上，組成的片狀加熱器，從結構上可分為雙層鋁箔粘貼型單層鋁箔熱熔型。 -
Abstract : in order to protect environment, it is very important to explore anew refrigeration method. for its unique characteristic, thermoelectric refrigeration is applied in some conditions. numerical simulation has been developed for the air - cooled thermoelectric air - conditioner by experimental simulation on heat - insulating materials with different thickness, structure - shapes, work - conditions and air - flow capacities. the model and the method have been verified. the effects of the figure of merit of thermoelectric material and the heat transfer coefficient of cool / heat side on the performance of the air - conditioner are analyzed by the model
文摘:建立了風冷熱電空調器數值模擬模型，對空調器進行了模擬計算.在對風冷熱電空調器研製的基礎上，進行了最佳隔熱層厚度、不同結構形式、變工況、變風量和復現性實驗，驗證了模擬程序的可靠性，並應用模擬程序對熱電材料的優值系數和空調器冷、熱端的傳熱系數進行了分析 -
Abstract : abstract ： it is intended to promote the understanding of about safety principles through the relation of safety with electric insulating materials ' characteristics such as dielectric strength, moisture absorption, heat resistance, fire resistance and mechanical strength, in order to ensure that the electronic products can be manufactured and used safety
摘要：摘要：通過論述電氣絕緣材料的介電、吸濕、耐熱、阻燃和機械強度方面的性能與安全的關系，加深對安全原則的理解，以保證電子產品在生產、使用過程中的安全性。 -
Qing yuan yuan keneng economic products co., ltd is a high - tech enterprise integrating r & d, production and sales of architectural heat - insulating, heat - preserving and waterproof energy - saving materials. we insist on promoting chinese economical and environmental products on the basis of high - tech and marketing demand
清遠市科能環保節能產品有限公司一家集科研、開發、生產、銷售、多元化經營於一體的高新科技企業，致力於拓展建築用隔熱、保溫、防水、節能環保系列產品。 -
Vigorously develop and produce new type energy - saving construction materials, heat insulating materials and green decoration materials
大力開發生產節能環保的新型建築材料、保溫材料和綠色裝飾材料等。
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