Waste gas purifying and weighing integrated reaction kettle device

Abstract

The invention relates to a waste gas purifying and weighing integrated reaction kettle device which comprises a kettle body, a waste gas treating and purifying device and a weighing device arranged at the top of the kettle body. A kettle cover is arranged at the top of the kettle body, a material inlet, a gas discharging hole and a thermometer sleeve are arranged on the kettle cover, and the waste gas treating and purifying device is positioned at the upper end of the kettle body and fixed through a mounting frame. By arranging a waste gas filtering layer, a waste gas adsorbing layer and a waste gas ventilating layer, a lot of high-concentration organic waste gas generated in the process of reaction for preparing adhesive resin can be treated and absorbed to reach discharging standards; a ventilating wall plate having a certain inclination angle is arranged, so that noise in the process when a fan runs can be lowered. The waste gas purifying and weighing integrated reaction kettle device is compact in structure, high in automation level and convenient and simple to operate.

Description

technical field [0001] The invention belongs to the technical field of resin processing equipment, and in particular relates to an integrated reaction kettle device for waste gas purification and weighing. Background technique [0002] Reactors are widely used in petroleum, chemical, rubber, pesticides, dyes, medicines, food, pressure vessels used to complete vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and other processes, such as reactors, reaction pots, decomposition pots , polymerization kettle, etc.; materials generally include carbon-manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel, Inconel) alloys and other composite materials. The broad understanding of the reaction kettle is a stainless steel container with physical or chemical reactions. The structural design and parameter configuration of the container are carried out according to different process conditions. The design conditions, process, inspectio...

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Problems solved by technology

This not only increases the load on the exhaust gas treatment device, but also causes a waste of organic solvents; at the same time, the noise generated by the fan on the reactor and the gas collection pipe is relatively large, and it will directly affect the health of employees in such an environment for a long time

[0006] In addition, the materials put into the reactor are generally weighed on the electronic scale first, and then put into the reactor body through the feed port of the reactor. It is difficult to accurately control the weight of the feed liquid in such a way of manually controlling the charging. The error is relatively large; at the same time, it is necessary to ensure that the feeding port of the feeding material is accurately docked with the feeding port of the reactor. Once the docking is not accurate, the finished material will leak out, resulting in material loss. If the material is toxic or flammable and explosive materials , can easily cause accidents, and the existing reactor has single function, low work efficiency and poor stirring effect, which cannot meet the needs of modern chemical production

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