Do-it-yourself instrument repair
Release time:
2020-08-14
Repair Instrument
by Yourself Recently, a mettler electronic balance in the control room of Yunnan Peak Quality Management Department has been used for a long time, and the "Switch / Peel" button in the middle of the operation panel often does not respond, seriously affecting the normal use of employees. However, it costs thousands of dollars to buy a new balance, so we decided to take it apart and clean the "switch / peel" button to see if we could get it back to normal.
After using a domestic electronic balance to temporarily replace it, I began to disassemble the old balance, only to find that the screws it used were specially made and ordinary screwdrivers could not be used. Fortunately, I bought a screwdriver combination set before. After I brought it, it was no problem to remove the screws.
After disassembling the shell, it was found that the button used a touch switch of 6 × 6 × 5.5 , which could not be cleaned, and there was no such touch switch in the warehouse. After a closer look, I found that there was a hidden button on the circuit board, which was not used at ordinary times, so I wondered if I could exchange it with the button of "switch / peeling. After consulting all electrical engineers, Huang Gong, confirmed that this method is feasible. Therefore, after work, with the help of Huang Gong, the two button switches were exchanged with an electric soldering iron, and then installed back, and the electronic balance returned to normal use. (Li Chun)
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".
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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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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.
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