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电加热反应釜接线方法以及不锈钢反应釜标准规格参数

发布日期:2019-09-24 11:41:25 访问次数:64

高压反应釜反应过程中的压力要求对容器的设计要求也不尽相同。生产必须严格按照相应的标准加工、检测并试运行。不锈钢反应釜根据不同的生产工艺、操作条件等不尽相同,反应釜的设计结构及参数不同,即反应釜的结构样式不同,属于非标的容器设备。
电加热反应釜由釜体、釜盖、夹套、搅拌器、传动装置、轴封装置、支承等组成,电加热配有电加热棒,有的釜内含冷却(加热)盘管。不锈钢材质一般有0Cr18Ni9(304),1Cr18Ni9Ti(321),00Cr17Ni14Mo2(316L)。由于用户因生产工艺、操作条件不尽相同,搅拌形式一般有锚式、桨式、涡轮式、推进式或框式等。加热方式有电加热、热水加热、导热油循环加热、远红外加热、外(内)盘管加热等。电加热反应釜密封形式有填料密封、机械密封。支承座有支承式或耳式支座等。使用电加热反应釜夹套内放置导热油,由电热棒加热,同时要保持放空口畅通。转速超过160转以上宜使用齿轮减速机。开孔数量、电加热反应釜规格或其它要求可根据用户要求设计、制作。
不锈钢反应釜标准规格参数
不锈钢反应釜是一种搅拌容器,其接触物料部位材质为不锈钢,其他地方才是碳钢的。 不锈钢反应釜是一种非标的产品,如果没有特殊要求,厂家会跟进自己的设计经验和用户的使用要求来设计,如果有压力方面的要求,属于压力容器了,厂家必须按照压力容器的国家标准来进行设计制作,各种规格的不锈钢反应釜参数设置必须符合GB压力容器手册的要求。以规格为fyf5000为例说明一下不锈钢反应釜的参数要求:容积5000L,实际容积5500L,电机7.5KW,板厚8MM,釜内压力0.4MPa。不锈钢反应釜有平台安装和支架安装两种形式,平台安装就是用碳钢、槽钢等材料做一个工作台台,把不锈钢反应釜放置在工作台上,周围有走廊、护栏、原料存放区等,工作的时候操作员可以在平台上近距离控制反应釜的运行效果,并及时调整转速、温度等参数。不锈钢反应釜的容积跨度很大,小的有300L的,大的有50000L的。50立方的不锈钢反应釜建议做成卧式的,上面可以设计多个搅拌装置,这样可以减轻搅拌器的压力,避免因为搅拌器过重而造成设备维护成本高。50立方的立式反应釜也可以做,但是底部一定要设置地支撑,避免因为搅拌器晃动造成设备损坏。
Stainless steel reactor is a kind of stirring vessel. The material of the contact material is stainless steel, and the other place is carbon steel. Stainless steel reactor is a kind of non-standard product. If there is no special requirement, the manufacturer will follow up its own design experience and user''s use requirements to design. If there is pressure requirement, it belongs to pressure vessel. The manufacturer must design and manufacture according to the national standard of pressure vessel. Stainless steel of various specifications is anti-corrosion. The parameters of the kettle should be set in accordance with the requirements of the GB pressure vessel manual. Take fyf5000 as an example to illustrate the parameters of stainless steel reactor: volume 5000L, actual volume 5500L, motor 7.5KW, plate thickness 8MM, pressure 0.4MPa. Stainless steel reactor has two forms of platform installation and bracket installation. Platform installation is to use carbon steel, channel steel and other materials to make a workbench, the stainless steel reactor is placed on the workbench, surrounded by corridors, guardrails, raw material storage areas, etc. Operators can control the operation of the reactor in close range on the platform when working. Line effect, and timely adjust the speed, temperature and other parameters. The volume span of stainless steel reactor is very large, the smaller is 300L, the larger is 50000L. The 50 cubic stainless steel reactor is recommended to be horizontal, which can be designed with multiple stirring devices. This can reduce the pressure of the stirrer and avoid the high maintenance cost of the equipment due to the overweight of the stirrer. 50 cubic meters of vertical reactor can also be done, but the bottom must be set to support, to avoid equipment damage caused by agitator shaking.

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