Rapid emergency cooling reaction kettle for laboratory

Abstract

The invention discloses a rapid emergency cooling reaction kettle for a laboratory. The reaction kettle comprises: a main body, wherein the main body of the reaction kettle comprises a kettle body, a reaction tube, a stirrer, a top cover and connecting blocks, the two connecting blocks are symmetrically and fixedly connected to the two sides of the inner wall of a mounting groove, and the stirrer is fixedly connected to the bottom of the top cover; a conduction mechanism comprising a heat absorption plate, low-boiling-point evaporated liquor, a piston plate, an air bag and a partition plate, wherein a mounting cavity is formed in the side wall of the kettle body, and is annular, the low-boiling-point evaporated liquor is placed at the bottom of the mounting cavity, and the air bag is fixedly mounted on the side, away from the low-boiling-point evaporated liquor, of the piston plate; and a cooling mechanism comprising a water distribution plate, a cooling liquid, a mounting shell, a spray head, a pressure valve and a connecting pipe, wherein the water distribution plate is fixedly connected to the side, away from the air bag, of the partition plate. When the reaction temperature is too high, the interior of the reaction kettle is cooled in time, so that the reaction kettle is protected.

Description

technical field [0001] The invention relates to the technical field of laboratory appliances, in particular to a laboratory-used rapid emergency cooling reactor. Background technique [0002] The broad understanding of the reactor is a container with physical or chemical reactions. Through the structural design and parameter configuration of the container, the heating, evaporation, cooling and low-speed mixing functions required by the process are realized. The reactor is 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 kettles, etc.; materials generally have carbon Manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel, Inconel) alloys and other composite materials. [0003] However, sometimes the proportion of the chemic...

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Problems solved by technology

[0004] The purpose of the present invention is to solve the disadvantages in the prior art that the chemical reaction is violent during the reaction, and a large amount of heat is generated, causing the internal explosion and damage of the reactor, so that the reactor can no longer be used normally, and a rapid emergency cooling for the laboratory is proposed. Reactor

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