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不锈钢冷凝器因热而引起的物料炭化现象

发布时间:2018-12-28人气:253

近几年来,不锈钢冷凝器应用越来越广泛,为了避免固体反应物料沉淀到不锈钢冷凝器底的情况发生,一种新的不锈钢冷凝器应运而生。该产品在原来不锈钢冷凝器的基本设计和加热方式的基础上,对不锈钢冷凝器底部做了一些调整。因为所有的问题都是因为固体反应物料沉淀到不锈钢冷凝器底造成的。那么主要的解决办法就是要在即使没有混合或搅拌的情况下也要避免发生沉淀。这可通过加进一个辅助的不锈钢冷凝器底而实现,该辅助的不锈钢冷凝器底比实际的要稍高一点,留出3~10厘米的间隙。这样固体反应物将沉淀在这个辅助的不锈钢冷凝器底上,而不会在实际的不锈钢冷凝器底上形成绝热层。 In recent years, stainlesssteel reactor(www.gfanyingfu.com) is applied more and more widely, in order to avoid solid reactantprecipitation to stainless steel reaction kettle, a new stainless steel reactoremerges with the tide of the times. The products in the original stainlesssteel reactor design and heating method based, so the bottom of the reactionkettle do some adjustments.Because all of the problemsare due to solid reaction material to the stainless steel reaction kettlebottom caused by precipitation. So the main solution is to avoid precipitationeven if there is no mixing or stirring. It by adding an auxiliary stainlesssteel reaction kettle bottom and the realization and the auxiliary stainlesssteel reaction kettle bottom than the actual to slightly higher, leaving 3 ~ 10cm gap. This solid reactant will be deposited in the auxiliary stainless steelreaction kettle without actual stainless steel reaction kettle bottom formationheat insulating layer.

通过不锈钢冷凝器底间隙间的对流作用热传递将是连续均匀的。 辅助的不锈钢冷凝器底用高强度不锈钢(SS314)制成,上面带有许多小孔,孔径比反应物料的粒径略小,将这种筛网切成圆形。其边缘向下弯曲作支撑,当固体反应物料负荷很重时,辅助底下面可以加一个金属环作为支承。这样便可避免固体物料集中在不锈钢冷凝器底。

Through the convection heattransfer between the stainless steel reactor bottom gap will be continuous anduniform. Auxiliary stainless steel reaction kettle is made of high strengthstainless steel (SS314) and above with a plurality of small holes, apertureratio of reactants particle size smaller, will this kind of screen intocircular. The edge is bent down as a support, and when the solid reactionmaterial load is heavy, the auxiliary bottom can be added with a metal ring asa support. This is to avoid the solid material in stainless steel reactionkettle.


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