A reaction kettle having double heat dissipation functions

Abstract

The invention relates to the technical field of reaction kettles, and particularly relates to a reaction kettle having double heat dissipation functions. Outside air is suctioned to directly cool thereaction kettle with a low cost and good effect. A drive motor drives a stirring assembly in a tank body to work. Hinged stirring rods are adopted and swing by utilizing centrifugal force generated byrotation and spring tension, thus stirring a reaction solution, achieving uniformity and accelerating heat dissipation. The motor drives a suction assembly to convey outside air to an air guide ring,and the air is fed to the bottom of the tank body through air guide pipes in a characteristic distribution to form eddy airflow, thus bringing heat and improving mixing. The stirring assembly and thesuction assembly are driven by the same motor so that the reaction kettle is compact in structure. An air conveying pipe is provided with buffer chambers preventing reversed suction, thus effectivelypreventing the solution in the tank body to flow back into the suction assembly so as to avoid device damage.

Description

technical field [0001] The invention relates to the technical field of reactors, in particular to a reactor with dual heat dissipation functions. Background technique [0002] The relationship between human beings and chemical industry is very close, and it has spread to all aspects of life. In modern life, chemical products are inseparable almost anytime and anywhere. From material life such as clothing, food, housing and transportation to spiritual life such as culture, art and entertainment, chemical products are required to serve them. Some chemical products play an epoch-making important role in the history of human development. Their production and application even represent a certain historical stage of human civilization. [0003] 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 condition...

AI Technical Summary

Problems solved by technology

When mixing, a large amount of heat is prone to occur, and the temperature is generally cooled by supplying water. For example, the Chinese invention patent with the patent number CN201610393795.6 discloses a new type of reaction kettle with automatic temperature control function, including the kettle body, the The power mechanism above the kettle body, the stirring mechanism and the temperature sensor installed inside the kettle body, the outer periphery of the kettle body is provided with a temperature control layer, the temperature control layer is equipped with a temperature control mechanism, and the power mechanism is connected to the stirring mechanism through transmission. The new type of reaction kettle with control function passes through the through hole on the slurry, so that the material forms a cross flow when being stirred, which improves the adequacy of stirring and the practicability of the reaction kettle; not only that, during the stirring process, through the temperature sensor The temperature in the kettle body is detected in real time, and then the driving component controls the air to continuously enter the shell, and the heat exchanger in the shell condenses the air, and then makes condensed water, and finally cools the kettle through the cooling tube around the kettle body. The temperature of the body is controlled, thereby improving the reliability of the reactor; in summary, the patent still uses a heat exchanger to condense the air, and uses condensed water to exchange heat to export the heat in the reactor, but in fact, this method consumes energy Large, high cost, not suitable for small and medium manufacturers

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