The designing process, structure characteristics and operating method of the EPS foaming mould used in the lost foam casting production of the compressor pedestal were introduced.
介绍了冰箱压缩机底座消失模铸造生产中所用的EPS发泡件成型模具的设计过程、结构特点和使用方法。
For product adopting field foaming pumping pouring shape, also can factories, Prefabricated forming, used for special structure roofing engineering construction, quick and convenient.
给产品采用现场发泡泵送浇注成型，也可工厂；预制成型，用于特殊结构屋面工程，施工快捷方便。
Different points of the same type, but the difference between the subsidiary device and the automatic control, the part of the structure of the high pressure foaming machine is the same as the same.
同一类型的不同点，只是其附属的设备与自动化控制的方面的差异，聚氨酯高压发泡机部分结构大体的都是相同的。
As the same porosity, the size of the pore has no effect on the compressive strength of foaming aluminum with homogenized structure.
孔隙率相同时，孔径的大小对具有均匀孔结构的泡沫铝的压缩性能影响不明显。
The structure and lining selection of the vinyl chloride foaming column are recounted emphatically.
着重叙述了氯乙烯泡沫水洗塔结构及衬里的选择。
This paper introduces the structure of polymer molecule and the foaming plastics and analyzes the influence of molecule structure and dynamic forming factors on the foaming process.
介绍了高聚物的分子结构和塑料的发泡成型，从微观的角度分析了高聚物的分子结构及动态加工因素对发泡成型的影响。
On the base of basic formula, it discussed effects of kinds and content of bubble nucleators on property of foaming materials, and observed and analyzed bubble structure.
在确定主要助剂最佳用量的基础上，探讨了泡孔成核剂种类、用量对发泡材料性能的影响，并对不同成核剂制得的材料泡孔结构进行了观察和分析。
The structure and the working process of the foaming mould for the adapter were introduced.
介绍了适配体发泡模具的结构及工作过程。
The principle of foaming mold for the aluminum foam product by air sparging was simply introduced. The work procedure and mold structure of foaming mold were stated, the product quality was good.
简单介绍了气体注入法制备泡沫铝的原理，叙述了模具结构和工作过程，生产的产品质量良好。
The present invention has the advantages of simple structure, convenient operation, fully foaming and high production efficiency.
本发明的优点是结构简单，操作方便，发泡充分，生产效率高。
The foaming device has ingenious, convenient and practical structure design, and can be widely used for the foaming process of foam filling agent for building.
本发明结构设计巧妙、方便、实用，可广泛用于生产建筑用泡沫填充剂的发泡过程中。
The invention is used for producing PVC foaming products which have dense and even stomata structure and lower density.
用于PVC发泡制品，使制品气孔结构稠密而均匀，密度更低。
The structure of extruded low-foaming RPVC pipe was studied with scanning electron microscope.
并通过扫描电子显微镜探讨了硬PVC低发泡挤出管材的结构形态。
The disinfection machine has the advantages of simple structure, stable operation, uniform foaming and the like and is a high efficient micro-fine bubble generation technology of new generation;
具有结构简单，运行稳定，发泡均匀等 特点，是新一代的高效能微细气泡发生技术。
Memory foam, also known as slow rebound foam, was made by continuous process foaming technique. with small air hole and well-distributed structure.
记忆惰性海绵又称慢回弹海绵，以连续自动发泡生产，可生产卷装及气孔小，结构均匀的海绵。
Through molecular structure design and material selection formula and the development process of orthogonal test of a new generation of KH high efficiency foaming agent.
通过分子结构设计和材料优选配方与工艺正交试验研制的新一代KH高效发泡剂。
There are three main interior structure defects in the preparation of aluminum foam with melt foaming process such as free-bubble-layer at the bottom, partial free-bubble-zone and heat crack.
泡沫铝常见的内部缺陷主要有底部无泡层、局部无泡区和内部热裂纹。
There are three main interior structure defects in the preparation of aluminum foam with melt foaming process such as free-bubble-layer at the bottom, partial free-bubble-zone and heat crack.
泡沫铝常见的内部缺陷主要有底部无泡层、局部无泡区和内部热裂纹。
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