【摘 要】
:
推荐了一种很有效的材料腐蚀试验用玻璃冷凝系统,其特点是改进了传统冷凝管的滴水端,并附加了一个特殊设计的凝汽器。该系统能最大限度地防止试验溶液中水分的损失以及腐蚀性
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推荐了一种很有效的材料腐蚀试验用玻璃冷凝系统,其特点是改进了传统冷凝管的滴水端,并附加了一个特殊设计的凝汽器。该系统能最大限度地防止试验溶液中水分的损失以及腐蚀性气体的外逸,因此它能十分良好地稳定试验溶液的浓度,减少环境污染,减轻劳动量和提高试验精度。文中除引用国外有关文献以阐明该系统的改进原理外,还列举了作者的实验数据,进一步给予验证。
A very effective glass condensing system for material corrosion testing is recommended, which features the improvement of the drip end of a conventional condenser and the addition of a specially designed condenser. The system can minimize the loss of water in the test solution and the escape of corrosive gases. Therefore, it can very well stabilize the concentration of test solution, reduce environmental pollution, reduce labor and improve test accuracy. In addition to the reference to foreign literature to clarify the principle of improvement of the system, but also cited the author’s experimental data, to give further verification.
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