product news/產品新聞
The temperature profile during solidification is monitored by two reus- able (up to 250 samples) thermocouples located in a protective steel tube within the sampling cup.
凝固过程的温度数据是通 过在样品杯里安置2个（ 共有250个通道）可重复 利用用钢管保护的热电偶 来检测的
capacity for up to 15 ladles per hour and more than 9 hours of production per day. In operation, the ladle will be deposited into a
wirefeeder enclosure and the base treatment will be performed automatically with the required amounts of magnesium and inoculant wire, as determined by the ladle weight, temperature, sulphur content, and the thermal analysis results from previous ladles. After base treat- ment, the ladle will be conveyed automatically to a second wirefeeder enclosure, where the final correction additions of magnesium and inoculant will be added according to the result of the base treatment analysis. Following a correction treatment, the ladle can be transported to either of the two pouring stations on the line. “Te most unique feature is the size and handling
capacity,” Dawson said. “Because of the high production volume, [it] incorporates more than double the hardware of a typical installation.” A new version of the sampling cup, SP-05, incorporates
an improved reactive coating that counteracts the influence of deleterious tramp elements that may be present in the base iron. Te new cup also extends the thermal analysis capability toward higher carbon equivalent levels. Te System 3000 is comprised of individual hardware modules that can be configured to suit any metalcasting facility, for both ladle production and pouring furnaces. Te basic configuration consists of two sampling modules (SAMs), one operator control module, a power supply and a serial-linked wirefeeder. Tis configuration provides sam- pling capacity for approximately 15 ladles per hour. Addi- tional SAMs can be added to increase the throughput rate. Te system provides one sample every four minutes.
Production results are compiled every month and delivered to each user for benchmarking purposes, with analysis and process improvement input from SinterCast engineers.
Visit
www.sintercast.com for more information.
的设备，生产能力达每小时15包、每天连续工作9小 时。
操作中，浇包将被放到一个喂丝罩中，此时原料处 理自动进行，根据浇包重量、温度、硫含量以及之前 浇包的热力学分析结果，来确定镁和孕育剂含量。处 理后，钢包将被自动传送到第二个喂丝罩中，根据之 前处理分析的结果，镁和孕育剂的含量将被调整到合 适的量。在合适的处理之后，浇包将被转移到生产线 上的两个浇注站中。
“（该系统）最明显的特征是其尺寸及处理能力”
，Dawson说，“由于大批量生产，采用了普通安装 时候两倍的硬件。”
一种新型的取样杯，SP-05，采用了一种改进的活 性涂层，能够抵消可能出现在铁基体中有害杂质元素 的影响。这种新的取样杯同时提高了更高的碳含量情 况下的热力学分析能力。 System 3000 是由一个个单独的硬件模块组成， 可以自由配置来适应不同的铸造厂。基本的配制包括 两个采样模块（SAMs）， 一个操作控制模块，一个 电源以及一个串行连接的喂丝器。这个配制提供了大 概每小时15个包的采样能力。更多的SAMs模块可以 被添加来提高整个速度。
这个系统每4分钟提供一个样品。生产结果，包括
SinterCast工程师的分析和工艺改进，会每个月汇总 传递给用户作为基准数据。
www.sintercast.com for more information
May 2013
FOUNDRY-PLANET.COM | MODERN CASTING | CHINA FOUNDRY ASSOCIATION | 53
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