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Hunan Textile And Clothing Advocate: "Environment Friendly, Energy Saving And Emission Reduction".

2013/8/14 10:55:00 28

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Textile And Clothing Hunan Textile And Clothing

Hunan Longyuan < a target= "_blank" href= "http://www.91se91.com/" > textile < /a > chairman Chen Jianjun told reporters: "environmental friendliness, energy saving and emission reduction are not only the social responsibilities of entrepreneurs, but also a kind of productivity. 
 in recent years, Longyuan company has launched the theme propaganda activities such as "low carbon emission reduction, creating green life" and "low carbon life starting from me", so that energy saving, emission reduction and green development are deeply rooted in the hearts of the people, and every employee's production activities are spanformed into conscious actions to participate in cleaner production. The company has invested about 32000000 Yuan for environmental protection projects in promoting the development of environment-friendly enterprises, and has implemented the clean production technology spanformation project of the Ministry of industry and the Ministry of printing and dyeing wastewater advanced treatment and recycling. Advanced printing and dyeing technology has been applied to optimize the equipment configuration, rebuild and expand the circulating water network management, realize the advanced treatment of wastewater and reuse of recycled water, and have achieved energy saving, consumption reduction, emission reduction and synergy. According to statistics, by the end of 2012, the comprehensive energy consumption per ton of towels was reduced from 1.88 tons to 1.61 tons, reduced by 14.76%, the comprehensive energy consumption per unit output value was reduced by 27.61%, the utilization rate of water resources was increased by 27%, the sewage discharge was reduced by 540 thousand tons per year, the COD emissions decreased significantly, the emission of two oxidized sulphur was basically zero, while the production capacity increased by 30%, and the energy conservation and consumption reduction increased by about 16000000 yuan per year. 
Last November, Longyuan's "research and application of high quality cotton towel clean and efficient pre processing and photo printing technology" has passed provincial science and technology appraisal. The newly developed double-sided printing, flash printing, forging and cutting and velvet printing and other new products have antibacterial, health care and skin friendly functions, and are well received by the market. 
 environmental protection projects steadily push forward 
 in early June, Sinopec baling Petrochemical Industries Co invested 7 million 800 thousand yuan in the discharge of coal dust and sewage treatment works. The annual discharge of 100 thousand tons of waste water was up to standard, and 150 thousand tons of fresh water were saved, creating 200 thousand tons of total product and a remarkable achievement of "6 wastes" emission reduction of 6 percent. 
 Baling Petrochemical is the largest supplier of caprolactam in China. Caprolactam is a basic chemical raw material, widely used in wool spinning, knitting, electronics, automobile and other industries. According to Zhu Jianmin, general manager of the company, this is one of the 21 environmental protection projects implemented by the company in implementing the new green low carbon strategy. In the past 4 years, the company has invested 400 million yuan in environmental protection management. In the case of 200 thousand tons of main products and 6 billion yuan of sales revenue, the total amount of "three wastes" has decreased by 60%. 
 the company has more than 10 sets of old equipment and equipment has been good, but high consumption and heavy pollution, they reluctantly give up and resolutely dismantle. The company also increased the use of "three wastes" through technological innovation. The new waste alkali treatment plant of the company not only discharged the effluent from cyclohexanone production, but also recovered 24 thousand tons of solid caustic soda every year and 440 thousand tons of by-product low pressure steam. In recent years, the company has completed 21 environmental protection projects, which can effectively recover 24 kinds of materials, such as sodium carbonate and cyclohexane, and the annual comprehensive utilization value is 168 million yuan. In the past 4 years, the company has reduced sulfur emission by 40% and COD emissions by 59%. Last year, the company's 45 energy consumption indicators dropped 27 year-on-year, the annual energy saving value of 113 million yuan. 
 Hunan Jie Xin Textile printing and dyeing company is a key energy consuming enterprise in Hunan province. In recent years, the company has invested 18 million yuan in energy saving and emission reduction under extremely difficult circumstances. First, the advanced technology of circulating fluidized bed is used to spanform old boilers. The two is to use high voltage electrostatic precipitator instead of the stone water membrane dust collector to reduce the emission of smoke and dust. The three is to use frequency conversion technology to carry out energy saving spanformation for large power motor; four, to implement the flue gas desulfurization project, reduce the emission of two oxygen sulphur; the five is to install flue gas on-line monitoring system to reduce the emission of pollutants. At present, the amount of dust discharged by the company has dropped by 8, and the annual direct economic benefit has reached 4 million yuan. 
 innovation driven "green development" 
 Hunan Dongting Lake area is the main producing area of ramie in China and the hemp spinning processing base. There are more than 100 large and small ramie textile processing enterprises. For a long time, these textile processing enterprises have used traditional chemical degumming methods, such as strong acid, strong reduction, high temperature and high pressure, and the effluent discharged seriously exceeds the standard, which has brought serious pollution and ecological harm to Dongting Lake. In 2007, Hunan Star Ma industry and scientific research units first opened the first step of ramie biological degumming, and independently developed the first biological degumming production line of ramie industry in China. The new biological degumming technology reduces pollution by more than 60% than chemical degumming, reduces COD emissions by 75%, and saves energy and water consumption by 50%. This greatly improves workers' working environment and labor conditions, and achieves cleaner production. This is an epoch-making revolution in the ramie industry, creating a new era of green, low carbon and clean production in the ramie industry. 
In 2008 P, Star Ma also worked with Dalian Polytechnic University to promote the technological upgrading of ramie degumming industrialization. Through the joint research of star hemp industry researchers and experts and professors from Dalian Polytechnic University, we completed the scientific research project of "bivalve degumming bacteria breeding and new technology of ramie cleaning production". For the first time, we used ramie high temperature liquid continuous degumming bacteria, optimized the technological route from strain production to degumming process, and the degumming equipment was simple and easy to operate, which solved the technical problems of ramie degumming cost, strain degumming and instability. 
 March 2011, the new technology of ramie biological degumming of star hemp industry was successfully promoted in Si Xin Ma industry in Yuanjiang. Since then, the industrialization of ramie degumming has been opened. 
 June 16, 2012, the ramie degumming biological strain developed by Hunan Star Ma industry and Dalian Polytechnic University took the "God nine" spacecraft to roam the vast space, and carried out the space biological strain mutation breeding experiment, and achieved more advanced scientific research achievements. 
In addition, Hunan Longyuan Textile Co., Ltd., in cooperation with Hunan Institute of Engineering, has been developing clean production technology and patent achievements with independent knowledge production, and actively explores new ways to clean production, and applies new technologies and technologies to production links. P The company has 48 authorized patents, 13 of which are energy saving and emission reduction. Through technological spanformation, upgrading of equipment, recycling of waste and recycling, energy saving, consumption reduction, pollution reduction and efficiency enhancement are realized, and energy consumption is reduced, and the total amount of pollutant discharge is reduced.