A reaction kettle device for heating a pharmaceutical excipient

Abstract

The utility model relates to a kind of reaction kettle equipment for heating medicinal adjuvant, belong to pharmaceutical equipment technical field.The reaction kettle equipment includes reaction kettle body, its lateral wall outside is provided with heating cavity, inner wall is axially distributed with annular heating plate, heating cavity is filled with heat conducting oil and is equipped with oil inlet, oil outlet and oil drain opening;Spiral heat pipe is provided in the lower part of reaction kettle body inner wall, one end is connected with gas inlet, the other end is connected with gas outlet;Reaction kettle top is equipped with driving motor connection stirring shaft and stirring rod, is equipped with scraper assembly on stirring shaft, scraper is elastically connected with mounting sleeve by sliding rod;Reaction kettle inner wall is equipped with temperature detection array.The utility model is heated by heat conducting oil circulation and spiral heat pipe double heating mode, combining adjustable scraper assembly and temperature detection array, realizes the uniform heating and accurate temperature control of medicinal adjuvant, improves heating efficiency and product quality.

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