A coil type microwave reactor

Abstract

The invention discloses a coil-type microwave reactor, which relates to the technical field of reaction equipment, and includes an equipment shell, a compression excitation cavity is opened inside the equipment shell, and both sides of the front and back of the equipment shell are fixedly arranged. There is a microwave source, and an electric field adjustment assembly is arranged inside the equipment housing; the electric field adjustment assembly includes two arc-shaped metal adjustment plates arranged symmetrically to the central axis of the equipment housing, and the two arc-shaped metal adjustment plates are located on the Inside the compression excitation chamber, two electric field adjustment assemblies are fixedly provided with a sliding plate on the side close to each other, and a positioning sleeve is provided on the outer side of the sliding plate, and the positioning sleeve is fixedly nested on the inner wall of the equipment casing. The invention can adjust the electric field inside the compression excitation chamber by using the electric field adjustment component, so that the coil tube is continuously at the strongest electric field, which can effectively ensure the irradiation effect during the solution reaction process, and then ensure the reaction efficiency of the solution.

Description

technical field [0001] The invention relates to the technical field of reaction equipment, in particular to a coil type microwave reactor. Background technique [0002] Microwave catalytic synthesis technology is a common technology for catalyzing organic chemical reactions and improving reaction yields. It adopts internal heating, which has the advantages of fast heating, reducing the activation energy of molecules and promoting the reaction. Therefore, microwave-assisted reaction technology has been It has received widespread attention from scientists, and there are also some microwave reaction equipment on sale in the market. Coiled tube microwave reactor is a kind of common microwave reaction equipment. Improve the irradiation effect and improve the solution reaction efficiency. [0003] However, the above-mentioned coil-type microwave reactor still has some shortcomings in actual use. When , the coil cannot be kept at the position where the electric field is the stron...

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Problems solved by technology

[0005] The purpose of the present invention is to provide a coiled tube microwave reactor to solve the problem that the position of the coiled tube cannot be adjusted conveniently after the coiled tube proposed in the above background technology is placed inside the compression excitation cavity, so when the compression excitation cavity When the internal electric field changes, the coil cannot be kept at the position with the strongest electric field, which will affect the irradiation effect and reduce the reaction efficiency

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