反应釜的技术规范

发布时间:2017/7/27 8:04:03

实验室反应釜和磁力反应釜在功能、性能和技术方面有很大的相像之处，不过也有很多的差异之处。对于实验室反应釜的技术特点，很多人都不是特别了解，下面我就为大家分享一下关于实验室反应釜的技术规范。实验室反应釜看起来是一个比较巨大坚固的设备，不要以为他是百毒不侵的。它的使用环境是一个比较难弄的，酸碱盐都有，所以它相对乳化机，捏合机来说就是比较虚弱了。

　　1、耐酸性：

　　实验室反应釜对各种有机酸、无机酸、有机溶剂均有较好的抗蚀性。如将我厂生产的搪玻璃试样置于20%HCI溶液中煮沸48h，腐蚀速率为0.9lg/m2.d（优等品指标为1.0g/m2.d）。

　　2、耐碱性：

　　实验室反应釜搪玻璃对碱性溶液抗蚀性较酸溶液差。但将我厂搪玻璃试样置于1N氢氧化钠溶液腐蚀，试 验温度80℃时间48h。腐蚀速率为6.76g/m2.d（优等品指标为7.0g/m2.d）。

　　3、使用压力：0.2-0.4Mpa

　　4、耐压电：搪玻璃具有良好的绝缘性，当搪玻璃在规定厚度内用20KV高频电火花检查瓷层时，高频电火花不能击穿瓷层。

　　5、实验室反应釜厚度：实验室反应釜设备的瓷层厚度0.8-2.0mm，实验室反应釜玻璃设备附件的瓷层厚度0.6-1.8mm。

　　6、操作温度：实验室反应釜设备加热和冷却时，应缓慢进行。我厂制造的实验室反应釜设备使用温度为0－200℃，耐温急变性≥200℃。

　　7、如何防止实验室反应釜外表脱落和重塑性：我们在运输过程中要避免震动和外力撞击，在使用中不要加入颗粒物，不要搅拌，以免造成搪瓷面的损坏。如有搪瓷脱落和出现裂纹，要马上用（劲素成）JS916进行修补，防止溶剂对反应釜金属体的腐蚀而造成不必要的停产和设备的报废。

　　8、实验室反应釜耐冲击性：玻璃层的内应力越小，弹性越好，硬度越大，抗弯抗压强度越高，则耐冲击就越好。我厂之玻璃层在规定厚度内，用直径30mm，重量112g钢球冲击时，其冲击功为282×10-3J（优等品指标为260×10-3J）。

Laboratory reactors and magnetic reactors have a lot to do with features, performance and technology, but there are a lot of differences. For the technical characteristics of the laboratory reactor, many people are not particularly aware of the following I will share with you about the laboratory reactor technical specifications. Laboratory reactors seem to be a huge and sturdy device, do not think he is a hundred drugs do not invade. Its use of the environment is a more difficult to get, acid and alkali salts have, so it is relative to the emulsifier, kneading machine is relatively weak.

1, acid resistance:

Laboratory reactor on a variety of organic acids, inorganic acids, organic solvents have good corrosion resistance. If the glass-lined sample produced in our factory is boiled in 20% HCI solution for 48h, the corrosion rate is 0.9lg / m2.d (excellent product index is 1.0g / m2.d).

2, alkali resistance:

The resistance of the glass to the alkaline solution is worse than that of the acid solution. But I plant glass-coated samples placed in 1N sodium hydroxide solution corrosion, test temperature 80 ℃ time 48h. The corrosion rate was 6.76 g / m2.d (excellent product index was 7.0 g / m2.d).

3, the use of pressure: 0.2-0.4Mpa

4, resistant to pressure: glass-lined with good insulation, when the glass in the specified thickness with 20KV high-frequency EDM inspection porcelain layer, the high-frequency spark can not break the porcelain layer.

5, laboratory reactor thickness: laboratory reactor equipment porcelain layer thickness 0.8-2.0mm, laboratory reactor glass equipment accessories porcelain layer thickness 0.6-1.8mm.

6, the operating temperature: laboratory reactor equipment heating and cooling should be slow. I plant manufacturing laboratory reactor equipment using the temperature of 0-200 ℃, temperature scarcity ≥ 200 ℃.

7, how to prevent the appearance of laboratory reactor off and remodeling: We in the transport process to avoid vibration and external impact, do not join the use of particulate matter, even if the best not to stir, so as to avoid damage to the enamel surface. If the enamel off and cracks, to immediately use (Jin Su Cheng) JS916 repair, to prevent the solvent on the reactor metal body corrosion caused by unnecessary shutdown and equipment scrapped.

8, the laboratory reactor impact resistance: the glass layer of the smaller internal stress, the better elasticity, the greater the hardness, bending the higher the compressive strength, the better the impact resistance. I plant the glass layer in the specified thickness, with a diameter of 30mm, the weight of 112g ball impact, the impact of the work of 282 × 10-3J (excellent product index of 260 × 10-3J).