Experiments for hot mold shell with isolated hot spot by local water quenching in investment casting before and after pouring were conducted.
对熔模铸件孤立热节热型壳进行了浇注前及浇注后局部水淬激冷试验。
Whereas it can take several minutes for hot gas to get the ice out of the mold, a high-power electrical pulse takes about four seconds.
之前用燃气加热，需要几分钟才能把冰从模具里取出，而利用电脉冲法，只需要四秒就可以完成。
To help prevent mold, the bread container should be cleaned with hot water at least once a week and carefully dried.
为防止真菌污染，装面包的容器应至少每星期用热水清洗一次，并谨慎地使其干燥。
Vercauteren, of the WHO, said the paper may mold in humid, hot climates. And it's still important for people to get access to doctors so they know what to do about their diagnoses, she said.
世卫组织沃考特仁博士说，怀特赛兹教授的“纸芯片”在湿热气候下可能会产生变形，而对于人们来说由于要靠医生分析检测结果从而对症治疗，所以看大夫仍然很重要。
The leftover parts from the mold-the plastic that fills the channels that take the hot plastic into the piece negative-fall down the machine, gets ground up, and put back into the production cycle.
塑料热成型之后的残余物会自机器上掉落下来，被碾碎，并重新进入生产循环过程中。
Steam from a hot shower can also help, though some doctors warn that parents need to be careful with humidifiers, since they can develop mold.
热水淋浴喷头的蒸汽也管用，但一些医生警告称，家长应该慎用加湿器，因为会产生霉菌。
The matching areas of hot runner system and mold are reduced and pipe connection is adopted for pneumatic / hydraulic & cooling which make mold design and machining simpler.
热流道系统与模具配合部分减少，气路、油管、冷却采用管道连接，模具设计加工更方便、更简单；
The result showed that two-stage process was practical to pre-press particleboard mat then to hot-press in mold to produce tridimensional decorative particleboard .
结果表明：以刨花预压制坯再进行热压模压的两步法刨花模压工艺，制备具有立体结构的刨花模压装饰板材的技术路线是可行的。
I used a propane torch and a sauce pan and in doing so, I didn't get the solder hot enough or consistent throughout, and I also didn't preheat the mold.
我用丙烷火炬和酱油潘并在这样做，我没有得到足够的热焊或一致，而且我也没有预热模具。
The volume-produce of word-wheel box was realized by employing he hot runner mold.
采用该模具成功实现了以热流道形式对字轮盒进行大批量自动化生产。
So, in hot extrusion process, how to reduce wear and improve die life is one of the most concerned problems for mold designer.
因此，在热挤压过程中，如何减少磨损、避免局部磨损过大是设计人员最关心的问题之一。
One of his most recent projects to hit the shelves is the Hot Wheels car Maker that lets kids inject melted wax into a car body mold.
他近期上市的产品之一是风火轮车模(HotWheelsCar)制造机。它能让孩子们把融化的蜡注入一个车身模具，自己做出车模。
The application of hot runner stack mold will spare the labor and equipment, raise the efficiency and stabilize the quality of products.
利用叠层式热流道模具可以实现人力与设备的节省、效率的极大提高和制品质量的稳定。
However, as the hot metal the high-speed impact some part of the mold, may produce welding phenomenon.
然而，当热金属高速冲击模具的某些部件时，可能产生焊接现象。
The new-style of SKD61 steel is a medium alloy hot-mold steel.
新型模具钢材料SKD61钢是一种含硅、铬、钼和钒的中合金热作模具钢。
The influence of high-speed steel carbide appearance to hot-working technology and die & mold life was stated in detail.
详细叙述了高速钢碳化物形貌对热加工工艺及模具寿命的影响。
We have affluent experience in hot runner mold, speediness mold and complex plastic mold etc. We also offer suggestion to product's structure for free.
对各类机构复杂模具、热流道模具、快速试验模具拥有丰富经验，免费为客户产品结构设计提供技术支持。
Hot die forging, in addition to the hot work die steel casting, the wear and heat load large front steel casting mold is often used.
热作模具锻造中，除上述热作压铸模具钢外，磨耗及热负荷大的模具常采用铸型锋钢。
A design method of hot runner mold for PET bottle base was proposed to extend the temperature range of PET resin for better processing.
为解决PET塑料加工温度范围较窄，工艺性较差的问题，提出了PET吹塑瓶坯热流道模具设计方法。
The forming technology was analyzed, including drying of PET resin and the temperature control of mold work section. The construction of a hot runner mold and its mechanism were described.
分析了PET瓶坯的成型工艺，包括PET树脂的干燥、模具工作部分的温度控制等，阐述了热流道注塑模的结构及工作原理。
In addition, the hot runner suppliers based on customer needs and the use of plastic mold situation to help customers design, installation of a suitable hot runner system.
另外，热流道供应商还需要根据客户的塑料制品以及所使用的模具情况来帮助客户设计、安装适合的热流道系统。
A new hot-top casting mold was explored based on the conventional hot-top casting, and low frequency electromagnetic field was applied in the process of casting.
在传统热顶铸造基础上，开发了一种新的热顶铸造结晶器，并在铸造过程中施加了低频电磁场。
Hot runner nozzle is the terminal of the hot runner system, which includes the heating, the end of the gate, which can transfer the molten material to the mold cavity or the additional cold runner.
热流道喷嘴是热流道系统的终端，它包括加热，浇口的末端，它将熔料输送到模具型腔或附加的冷流道。
The effect of high frequency electromagnetic field imposed on outside of a cold crucible mold on the quality of cast metal in hot experiment was studied.
考察了冷坩埚式结晶器外施加高频电磁场对连铸坯表面质量的影响。
By adopting the molding method and the film hot press forming mold, wrinkling in the corner of the film insert can be effectively avoided, thus enhancing the quality of the film insert.
采用本发明中的成型方法及薄膜热压成型模具，可有效防止薄膜镶件在边角位置起皱，提高薄膜镶件的质量。
As the smallest cavity hot runner original distance constraints in the design of the line very close to the mold cavity, pay attention to check the nozzle distance.
最小型腔数的限制。由于热流道原件对最小型腔距离的限制，在设计行腔距离很近的模具时，要注意检查喷嘴距离。
The polystyrene plastic rubber wire core is in a strip shape pressed by a wasted foam plastic hot melt mold through hot melting, wherein the pigment is an environment-friendly waterborne coating.
所述的聚苯乙烯塑胶线材芯为废弃泡沫塑料热熔模压成形条。所述的颜料为环保水性涂料。
With the reasonable layout and reliable open movement , the newfashioned hot runner stack mold could effectively and economically get double parts in the same injection machine for production.
利用该新型叠式模具一次可在同一台注塑机上成型普通单层注塑模具的2倍制品，设计合理、开模可靠、生产效率高、经济性好。
With the reasonable layout and reliable open movement , the newfashioned hot runner stack mold could effectively and economically get double parts in the same injection machine for production.
利用该新型叠式模具一次可在同一台注塑机上成型普通单层注塑模具的2倍制品，设计合理、开模可靠、生产效率高、经济性好。
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