A feeding efficiency optimization device for production of anthranilic acid

Abstract

The invention discloses a feeding efficiency optimization device for the production of anthranilic acid, which relates to the technical field of production of anthranilic acid, and comprises a feeding hopper, and the two sides of the feeding hopper are respectively fixedly connected with a top bin and a feeding pipe. The cross-section of the top bin is arc-shaped, and the outer wall of the top bin is provided with a feeding port, and the inner walls of the four sides of the feeding port are fixedly connected with feeding pipes, and the feeding pipe and the feeding pipe are connected to each other. The cross sections are all rectangular, the inside of the top bin is provided with a dust-proof component, and the outer wall of one side of the feeding hopper is fixedly connected with a first fixing frame. In the present invention, the anthranilic acid located inside the dispersing tank will generate a strong centrifugal force during the rotation of the dispersion plate, thereby increasing the impact force between the anthranilic acid and the inner walls on both sides of the feed hopper, and the block The anthranilic acid is broken up to avoid blockage of the feeding pipe by the block anthranilic acid during the feeding process.

Description

technical field [0001] The invention relates to the technical field of production of anthranilic acid, in particular to a feeding efficiency optimization device for production of anthranilic acid. Background technique [0002] Anthranilic acid, also known as 2-aminobenzoic acid, is an organic compound with the chemical formula C 7 h 7 NO 2 , is often used as an intermediate for dyes, medicines, and spices. [0003] Publication number is CN208757528U Chinese utility model patent, discloses a kind of anthranilic acid feeding efficiency optimization device, wherein said reactor top is equipped with feeding port, and described feeding port is biconical, and feeding port inner wall is provided with Anti-static plate; one side of the reaction kettle is provided with a suction port, and one end of the suction port is equipped with a particle filter, and the other end of the suction port is connected to the air inlet of the suction machine through a suction pipe. The exhaust por...

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Problems solved by technology

[0004] But the above-mentioned patent has the following disadvantages: the device only collects the dust generated during the feeding process by the air extractor in the process of injecting anthranilic acid, and the air extractor cannot effectively collect the anthranilic acid The dust is collected, so a large amount of dust will still be generated during the feeding process, which not only affects the feeding rate of people, but also causes harm to the body of the feeding personnel; since the raw materials in the anthranilic acid production line are mostly solid powder or Flaky, so the flaky anthranilic acid is easy to accumulate at the end of the feeding port when the staff puts it in, which leads to the blockage of the feeding port, which greatly affects the feeding rate of the staff

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