加热的

Aimed at the high re-mend rate, which because the technology of the electromagnetism induction calefaction is faulty, this paper studied thoroughly the design and application of the control system of the electromagnetism induction calefaction technology, and developed the new electromagnetism induction calefaction system.

针对目前市场上电磁感应加热技术不完善导致返修率过高的现状，本文对电磁感应加热技术装置的控制系统的设计和应用进行了更加深入的研究，研制成了新型的电磁感应加热系统。

The insolubility of PHB in chloroform which pretreated at over 120℃ and its mechanism were studied for the first time.

首次发现了PHB在120℃—180℃真空加热处理后会改变其在三氯甲烷等有机溶剂中的溶解性；溶解的程度与加热处理的温度、加热时间和被处理样品的分子量有关。

The basis function of the coinjection of Nitrogen and steam is increasing the displacement volume and supply the displacement energy on the basis of Nitrogen, the result of the numerical simulation showed that, after the coinjection of Nitrogen and steam (the optional aqueous Nitrogen ratio was 1: 20～1: 50), the theamal readius increased from 30m to 55m more or less, the recovery ratio increased by 5～10％. The production effect of the high cycles steam stimulation will be improved and the pattern infill will be avoided and the economic results will be improved. 4. The poor result of steamflood is another problem. On the basis of the analysis of the foamer mechanism in the propayation, movement and stabilization, this paper showed that the main meachanism of the increasing recovery of the Nitrogen foam and steamflood was the increasing displacement factor and oil displacement efficiency.

三针对蒸汽吞吐加热半径有限（一般30m左右）而蒸汽吞吐轮次已高达5轮以上的具体情况，将氮气与蒸汽混合（套管环空中注氮气，油管中注蒸汽）进行吞吐可增加加热半径1～2倍以上；在对原油流变性研究基础上，对氮气蒸汽原油体系状态进行了分析，指出了氮气在油藏中基本上是以气相方式存在；热氮混合吞吐的基本作用为扩大波及体积和提供驱油能量；在此基础上所进行的热氮混注数值模拟研究表明：蒸汽中加入氮气后（最佳汽氮比为1：20～1：50），加热半径从30m增至55m左右，采收率可提高5～10％以上，大大改善了高轮次蒸汽吞吐的生产效果，可避免大规模井网加密，提高了经济效益。

In this paper, the induction heating using double stove of 45 steel before forging has been analyzed considering the workpiece movement and the volatilization of magnetic force line in the end in this simulation.

新闻摘要：感应加热时，工件在线圈中的填充情况和温度变化会对线圈磁场产生影响。线圈端部的磁力线逸散，使工件在未进入线圈时加热已经开始，因此，在感应加热模拟的时候，考虑工件运动和磁力线逸散是十分必要的。

Process Air heaters include a broad variety of stock and custom designs to heat air or other gases in ducts, autoclaves or ovens.

Process air 加热器包括有很多种不同的产品和订制设计的产品，来加热在输送管、高压锅或者加热室中的空气或其他气体。

Two kinds of representative CC-Repowering (feed water heating repowering,full firing repowering) were analyzed and compared in this paper. Aremarkable phenomenon was observed: Efficiency monotonouslychanges with work-ratio in FF-Repowering system; but in FWH-Repoweringsystem, there exists an optimal ratio at which point the efficiency isthe highest. Another phenomenon to be paid attention is that under somework-ratio, the efficiency of FWH-Repowering is higher than that ofFF-Repowering, giving rise to correcting the conventional concept.

本文对两种典型的联合循环系统(排气助燃型FF-Repowering和给水加热型FWH- Repowering)进行了热力学系统模拟研究，得到了随燃机汽机功比变化排气助燃型系统效率单调变化以及给水加热型系统效率存在极值点的现象，并发现了一定燃机汽机功比下给水加热型效率大于排气助燃型的特殊规律。

The hot compress bag placed in the microwave oven, with microwave heating 3 - 5 minutes (according to various different parts of the salt packet) will be added to the hot salt bag temperature, such as the reheating temperature is too low when the heating time should not exceed 1 minutes followed by analogy (medicine bag and outer bag into the microwave oven do not heat), after the hot compress bag of microwave into the outer bag and then put hot compress parts of medicine packets according to the disease may be a long-term wear, essential oils can be with the hot compress bag or medicine bag according to the disease situation in combination.

将暖敷袋放置微波炉中，用微波加热3--5分钟（根据各种不同部位的盐包）将盐袋加至烫手的温度，如温度过低二次加热时每次加热不得超过1分钟依次类推（中药包和外袋请勿放渗透微波炉加暖），将微波后的暖敷袋放渗入渗出外袋中然后放置暖敷部位。中药包根据病情情况可长期佩带。精油可配合热敷袋或中药包根腿部吸脂减肥 168据病情情况结合使用。

It is pointed out that the solidifying and stoving furnace using far IR heating provides a heating process of radiation, conduction and convection.

简介了三种适用于自行车涂装工艺中的远红外加热元件，指出由远红外加热元件所组成的固化烘道是一种辐射、传导和对流的耦合加热方式。

Two Test Bar per heat log, size: 300 mm long x 50 mm diameter. 1 Before shipment and 1 with shipment.

2根φ50X300mm的试棒以验证加热过程，1根加热前的，1根加热结束的。

In order to understand the preheating process in this new injector, the temperature of diesel fuel preheating by PTC ceramics was recorded under different voltages, of which Curie point is 75℃.

为研究喷油器内PTC材料加热柴油的过程，试验选择了居里温度为75 ℃的陶瓷基PTC材料为加热元件，测量了不同电压下用PTC陶瓷加热柴油的温度变化规律。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐