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Advanced Elegance, Outstanding Employee of 2021 Group Company Liu Haihua: Long-standing Cement Person

Release time:

2022-04-12

Since entering the factory for internship in 2009 , Liu Haihua has been in Daye Peak for 13 years and has changed his status several times. He has served as a central control operator, on-site monitor and production supervisor. In 2019 , he has also served as a cement mill process supervisor in "to " . Cement grinding is the last process of production. Since then, the information of unsatisfactory output, urgent inventory and high loss of product temperature has become the problems he often faces at work scheduling meetings, which often makes him nervous and determined to change.

Although Liu Haihua graduated from the major of inorganic non-metallic materials, he had to start everything from scratch after he switched to the cement mill process. It is conceivable that he did not adapt. In order to enter the normal working state as soon as possible, he and the cement mill operator groped for the change rules of the output, specific surface area and cement temperature at the mill every day, and modestly asked the craftsman how to adjust the grading of steel balls in the mill. In order to get the first-hand original data, he drilled into the mill for material sampling, checked the main grate plate of the ball position, and went down to the V selection and steady flow bin to check whether the scattering plate and buffer platform, sampling at irregular intervals in the material return pipe to see if the powder selection efficiency is reasonable ... During that time, Liu Haihua spent the longest time in the cement mill, and he was also the dirtiest in his work clothes. Through half a year's efforts, the economic indicators of the cement grinding system have reached or exceeded the best level in history. However, Liu Haihua knew in his heart that this was never enough and was still far from meeting the market requirements. In

2020 , Liu Haihua took advantage of the opportunity to attend the cement technology exchange meeting in Nanchang and Shandong, consulted a number of top grinding experts in the industry, referred to the successful cases of excellent grinding enterprises, and combined with the actual situation of the company, put forward the technical renovation plan of changing two warehouses to three warehouses for cement grinding, optimizing the V selection blanking pipe, and took advantage of the Spring Festival overhaul opportunity to implement. After the transformation was completed and put into operation, the average hourly output of the two cement mills increased by 20 tons, and the cement temperature of the mill was effectively controlled, and the cement performance was also significantly improved.

In the two years since the new coronary pneumonia epidemic continued to affect, the technical transformation of Daye Peak has not been relaxed, and Liu Haihua has not been free. In 2020 , in addition to the technological transformation of production improvement, the cement mill process also carried out the technological transformation of lithium slag use, which not only eased the procurement pressure, reduced the cost of raw materials, and improved the grindability of cement. 2021 , the technical transformation of slag hopper was completed, and wet slag was used instead of high-priced fly ash to relieve the procurement pressure while ensuring sufficient supply of active mixed materials for cement mills, it also created conditions for the later exploration of new low-cost replacement of raw materials ... Through this series of transformation measures, the economic and technical indicators of the cement mill, such as the hourly output and energy consumption, have been continuously optimized, laying the foundation for the full release of Daye's peak production capacity and the further expansion of the market. Daye Peak 2021 sales increased significantly, cement mill series of technical changes played an important role.

At the same time, 2021 Daye Peak Cement Mill Process also carried out post merger, the original mill post and feeding post combined into one, to achieve the purpose of reducing staff and increasing efficiency.

2022 Liu Haihua is still very busy. In the recent Spring Festival overhaul of 2022 , he proposed to replace the cement grinding lining plate with a new type of 5 wave ultra-thin lining plate 3 circulating fan. At present, energy saving and efficiency improvement have been implemented. After picking up the beam in the cement mill for several years, he also mastered a lot of "magic weapon " : using the experimental data of the small mill to adjust the grading of steel balls, using the data of the particle size analyzer to adjust the working conditions of the mill, and minimizing process accidents through curing process parameters and regular process inspection, etc. Of course, there is no end to progress. Liu Haihua has also set himself the next "small target " , that is, the power consumption of tons of cement grinding reaches the level of GB16780-2021 . Therefore, the technical transformation of 4# roller press to improve production and reduce consumption has been listed in his schedule.

In the eyes of colleagues, Liu Haihua is not talkative and even a little dull, but he must do well what he looks. In Daye Peak for more than ten years, he has grown up step by step with the development of the enterprise. He said, "Company has given me a platform for growth, and I will also contribute to the development of the company through my own efforts " . (Wang Yiyan)

More information

Jiang Xiaomeng Yunnan Jianfeng Lectures on Party Lessons

In order to implement the requirements of the higher-level party committee secretary to give in-depth party lectures in enterprises, on July 4, Jiang Xiaomeng, secretary of the party committee and chairman of the group company, gave a special lecture on "two studies and one doing" for party members at Yunnan Jianfeng Cement Company. In the lecture, Jiang Xiaomeng started from the background, overall requirements, learning and education content, and main measures of the "two studies and one doing" activities. He hoped that all party members and cadres would understand "awe, gratitude, humility, and decent", and put forward "What should the current enterprise do" and "How should the enterprise go in the future" and other issues. Jiang Xiaomeng analyzed the future development trend of cement and pharmaceutical industries in detail, emphasized the importance of seizing opportunities, and pointed out that with the homogenization of cement industry becoming more and more serious, if we want to take the road of differentiated brand development, the core of competition is to strengthen self management and maximize the cost, so as to improve the competitive advantage. As far as Yunnan Jianfeng is concerned, it is necessary to continuously improve the level of process technology management and increase the hourly output by increasing inspection efforts. Starting from strengthening the control of raw material procurement, the quality and price should be controlled. By strengthening sales management, vigorously develop direct agents, and strive to maximize the profit per ton; By strengthening equipment maintenance, reduce equipment accidents and further reduce the consumption of machine materials; Make good use of people, while constantly tapping talents and cultivating new people, we will gradually control the total number of workers and improve labor productivity. According to the current situation and the company's development strategy, what should the party members of the peak do? Jiang Xiaomeng asked all the party members and cadres of Yunnan peak to play a good vanguard and exemplary role and take the lead in learning new knowledge, new technology and new experience.

2020

07-30

Yunnan Peak Starts Secondary Security Standardization Creation

On June 19, Yunnan Jianfeng cement company held a mobilization meeting to further implement the requirements of the State Council, Yunnan Province, Pu'er City and Simao District Safety Supervision Bureau on carrying out safety production standardization work, and deploy the secondary safety standardization work. At the meeting, Liu Shenghua, deputy general manager of Yunnan Jianfeng, read out the requirements and work arrangements for creating a secondary enterprise for safety production standardization. The representative of Yunnan superstar Safety Technology Service Co., Ltd., the evaluation unit of safety production standardization, explained in detail the relevant knowledge of safety production standardization consultation and evaluation for the participants, and explained the requirements, standards and other elements of safety production standardization work. Zhou Jiping, general manager of Yunnan Jianfeng, mobilized the establishment of secondary safety production standardization at the meeting, requiring all workshops and departments to prepare and report the data before the end of October, and both software and hardware meet the acceptance conditions, so as to complete the bid creation work by the end of the year. Through the mobilization meeting, the responsible persons of Yunnan Jianfeng and superstar companies and relevant personnel had in-depth exchanges, further unified their thinking, and improved Yunnan Jianfeng employees' understanding of safety production standardization. Everyone recognizes that carrying out safety production standardization work is not only to implement the spirit of a series of documents of the party and the country, but also a mandatory requirement of the government for enterprises, and it is also the need for the sustainable and healthy development of enterprises themselves. Through the development of safety production standardization, enterprises can be promoted to establish and improve the safety production responsibility system, improve the safety production management system, standardize the production operation behavior, investigate and control the hidden dangers of accidents, effectively control the sources of danger, make the production equipment and facilities meet the safety standards, and continuously improve

2020

07-31

Yunnan Peak Starts Secondary Security Standardization Creation

2020

07-31

Yunnan Peak Starts Secondary Security Standardization Creation

2020

07-30

The Company shall organize special operation safety management training

What kind of management process is needed for the special operation permit? How to manage the ticket of the special operation permit? What are the contents of the eight kinds of special operations?... On June 17, the safety committee of the group company organized a special lecture on safety production to conduct systematic and comprehensive training on the safety management knowledge of special operations. The trainer invited for this training is Ge Zhengliang, head of EHS (Environmental Environment, Health Health, Safety) of Zhejiang Prodbang Pharmaceutical Co., Ltd. He has many years of experience in enterprise safety production management and is also a well-known safety management expert in Jinhua region. He has participated in the enterprise safety and environmental protection inspection organized by Jinhua Safety Supervision Bureau for many times and has a certain understanding of the situation of major enterprises in the peak. In this lecture, Ge Zhengliang divided into four parts: division of special operation license scope, special operation license management process, special operation license ticket management, and eight major types of special operation contents. Combined with relevant laws and regulations and his own practical experience in safety production management, Ge Zhengliang explained in simple terms eight special operation situations such as hot work, hoisting, high place, temporary power consumption, open circuit, blind plate plugging, restricted space, etc, standardize the licensed business division, approval department, the places to be paid attention to in the approval management of each type of operation, the responsibilities of the relevant approval department, the matters needing attention in on-site operation, the approval process, ticket management and other knowledge, and make a detailed description of the relevant special operation contents according to the working characteristics of peak subordinate enterprises. In addition, he also shared the experience of special operation safety management of Plo Pharmaceutical.

2020

07-31

Yunnan Jianfeng won the honor of "key leading enterprise in Pu'er City"

Recently, Yunnan Jianfeng Cement Company was awarded the honorary title of "2016 Pu'er Key Leading Enterprise" by the Pu'er Municipal Party Committee and Municipal Government. In recent years, according to the requirements of the group company's "three reductions and three improvements", Yunnan Jianfeng has focused on internal management and external market expansion, tried every means to reduce costs in production, timely controlled market trends in sales, and constantly refreshed various business indicators. While striving to create its own brand value, Yunnan Jianfeng always regards giving back to the society and serving local development as its own responsibility and obligation. Since the establishment of the company, Yunnan Jianfeng has actively responded to the government's call to support the construction of poor border areas and provide free cement to some poor people. Support the education construction in border areas and donate funds for students in need. At the same time, it has paid various taxes and fees on time in accordance with the law and has become a major profit and tax producer in Pu'er City for years. It has gradually grown from a new cement enterprise in Pu'er area to a leading enterprise in the cement industry. The honor of "key leading enterprises in Pu'er City in 2016" is the affirmation and recognition of Yunnan Jianfeng's work over the past few years by the local government and society. During the "Thirteenth Five-Year Plan" period, southwestern Yunnan is about to usher in an explosive stage of development. The construction of international railway projects, the construction of border expressway projects, the construction of airport projects and the construction of people's livelihood projects will all start this year. The acquisition of the honorary title of "Key Leading Enterprise in Pu'er City in 2016" will also provide strong support for Yunnan Jianfeng to strive for the right to supply these projects. (Li Yun)

2020

07-31

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