36results about How to "Easy to throw in" patented technology

The utility model relates to the technical field of mixing and stirring equipment, and discloses mixing and stirring equipment for producing dipropylene glycol methyl ether acetate, which comprises a reaction kettle, a rotating motor is mounted at the top of the reaction kettle, and a rotating rod is in key connection with an output shaft end of the rotating motor; by means of the feeding groove, most of the additive guided into the hollow pipe from the guide pipe flows into the conveying cavity through the guide cylinder, the additive in the conveying cavity is conveniently thrown into the conveying pipe and flows into the discharging groove in the scraper blade in cooperation with the rotating rod which rotates, and when the additive is solid, the scraper blade is driven by the conveying pipe to rotate; when part of the solid is in contact with the material receiving plate, the solid can be directly guided into the middle or the bottom of the liquid level along with fluctuation of the liquid, so that the solid is matched with continuous rotation of the stirring rod to be directly and fully mixed with the whole liquid in the reaction kettle, and a solid additive is prevented from being adhered to the inner wall of the reaction kettle in cooperation with the rotating scraping plate; the mixing effect is influenced.