The pharmaceutical company added another utility model patent.
Release time:
2021-11-22
News Recently, Jianfeng Pharmaceutical Company has obtained another utility model patent issued by the State Intellectual Property Office. The patent name is "an alcohol filtering device for aseptic workshop".
This patent relates to the technical field of alcohol filtration, and discloses an alcohol filtration device used in an aseptic workshop, which comprises an alcohol semen tank and an alcohol perfusion device and a medium input device arranged at the upper end thereof. The alcohol input pipeline is provided with a diaphragm valve. The medium input device includes a water for injection pipeline, a pure steam pipeline and a sterile air pipeline. The lower end of the alcohol semen tank is provided with a filter pipeline. The filter pipeline is provided with two membrane filters. One end of the filter pipeline is connected with a sterile alcohol discharge pipeline and a water outlet pipeline respectively. The patent can realize the three functions of alcohol sterile filtration, online cleaning and online sterilization, can control the rate of alcohol intake, and can also realize the metering of sterile alcohol supply. The device has simple structure and low cost. All pipeline objects are made of 316L stainless steel, and the diaphragm valves are non-retention diaphragm valves. Finally, the alcohol filtered by this device is sterile and meets the requirements of national GMP pharmaceutical production. (Song Shijie)
More information
The company won the Taurus Award
On December 29, 2022, the "2022 High-quality Development Forum of listed companies and the 24th Golden Bull Award presentation ceremony of listed companies" jointly sponsored by China Securities News, Haikou Municipal Government and Haikou National High-tech Zone was held in Haikou. The list of Golden Bull Awards of listed companies was officially announced. With its outstanding performance, Jianfeng Group won the "2021 Golden Bull Most Investment Value Award".
2023
01-12
From December 11th to 12th, the 13th National Congress of the All-China Federation of Industry and Commerce was held in Beijing. Jiang Xiaomeng, chairman of the group company, attended the conference as a representative of Zhejiang.
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Yunnan Jianfeng won the title of "Harmonious Labor Relations Enterprise" in Yunnan Province
On November 18, the Yunnan Provincial Federation of Trade Unions, the Department of Human Resources and Social Security, the Entrepreneur Association and other units jointly issued a document to commend the harmonious labor relations enterprises in Yunnan Province from 2020 to 2021. Yunnan Jianfeng Cement Company is on the list and is the only enterprise in the urban area of Pu'er to receive this honor.
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12-13
Huang Ping Jianfeng won the title of "provincial green factory" in Guizhou
On November 30, the Guizhou Provincial Department of Industry and Information Technology released the 2022 list of green manufacturing units in Guizhou Province, and Huangping Jianfeng Cement Company was recognized as a "provincial green factory".
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On December 2, Yu Jianhong, general manager of the group company, gave a management lesson to the company's reserve management talents under the title of "Enterprise Management Innovation in Great Changes.
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On November 24, Jiang Xiaomeng, secretary of the party committee and chairman of the group company, gave a special party lesson to all party members and cadres of the company under the title of "comprehensively promoting the Great Rejuvenation of the Chinese Nation with Chinese Modernization" to interpret and preach the spirit of the 20th CPC National Congress.
2022
12-04
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