Kechuang (Quzhou) Chemical has obtained a patent for a mixing tank used in the preparation of chemical solvents, which enhances the efficiency of formulating such solvents

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Kechuang (Quzhou) Chemicals has obtained a patent for a mixing tank used in the preparation of chemical solvents, which helps to improve the efficiency of formulating such solvents. According to information from the Intellectual Property Office, issued on August 2, 2025, Kechuang (Quzhou) Chemical Technology Development Co., Ltd. has been granted a patent titled “A Mixing Tank for the Preparation of Chemical Solvents”; the approval number is CN223170854U, and the application was submitted in September 2024. The patent abstract indicates that this utility model falls within the field of chemical equipment technology, and more specifically relates to a mixing tank used for the preparation of chemical solvents ； Including: housing ； Insulation shell, placed inside the outer shell ； Bump, located on the top of the insulation shell ； Inner shell, located inside the insulation shell and extending upward to protrude beyond the boss ； The heating chamber is located inside the insulation shell; the inner shell is situated within the heating chamber, and a protrusion seals off the heating chamber ； A stirring mechanism equipped with multiple stirrers, which are used for large-scale stirring ； An electric heating unit, located at the bottom of the insulation casing, is used to heat the solvent inside the inner casing ； A vacuum system, equipped with a vacuum pump and a vacuum chamber, capable of maintaining a vacuum condition within the internal environment during the mixing process ； Temperature sensors and controllers are used to monitor and adjust the temperature of the inner shell in real time, ensuring the accuracy and stability of the heating process. This utility model provides a mixing tank for preparing chemical solvents that enhances the efficiency of solvent preparation and enables automatic control of the heating temperature. According to Tianyancha data, Kechuang (Quzhou) Chemical Technology Development Co., Ltd., established in 2018 and located in Quzhou City, is a company primarily engaged in the manufacturing of chemical raw materials and chemical products. The registered capital of the enterprise is 10 million RMB. According to the big data analysis provided by Tianyancha, Kechuang (Quzhou) Chemical Technology Development Co., Ltd. has participated in 10 bidding projects and holds 7 patent records; in addition, the company possesses 12 administrative licenses.