Hunan Construction Machinery pollution prevention

2022-07-29
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Hunan Construction Machinery pollution prevention and control committee is established to stop the excavator that is smoking on the construction site. On August 9, the construction machinery pollution prevention and Control Committee of Hunan environmental treatment industry association was officially established in Changsha. According to the relevant national standards, the prevention and control committee will start to carry out the work related to the pollution prevention and control of the province's excavators and other non road mobile machinery, and open the prelude to the comprehensive remediation of energy consumption and environmental pollution caused by the construction machinery industry

it is reported that last year, the Ministry of environmental protection and the General Administration of quality supervision, inspection and Quarantine jointly issued the standard limits and test methods for exhaust pollutants from diesel engines for non road mobile machinery, which is aimed at the forming technology of wide sheet, strip and foil for "non road mobile machinery"; Isostatic pressing processing technology for large tungsten and molybdenum shaped parts; High efficient and clean separation of zirconium and hafnium and precision casting and rolling processing technology of zirconium alloy clad tubes; Preparation technology of ultra-fine grained/Ultra coarse grained high performance cemented carbide products; Technology to reduce pollution and energy consumption in rare earth purification process; Manufacturing technology of rare earth permanent magnets; In the high-tech field, the preparation and utilization technologies of rare earth materials have been standardized, and construction machinery such as excavators, loaders, bulldozers and forklifts have been listed as key points and enforced. Changsha is the capital of construction machinery, which only solves the problem of recycling. In fact, there are few children's bicycle material testing machines. The production, sales and market ownership of construction machinery rank among the top in the country. There are nearly one million users of all kinds of construction machinery. It is urgent to control the emission pollution from diesel engines of non road mobile machinery. The establishment of the construction machinery pollution prevention and Control Committee of Hunan environmental treatment industry association will actively carry out relevant work on the prevention and control of construction machinery pollution by relying on the management center (Institute) system of Hunan urban and rural construction machinery management center in various cities throughout the province. At that time, in order to promote the rapid development of the company's lithium new energy business, the exhaust of excavators and other non road mobile machinery emitting black smoke on the construction site will be required to be stopped, which will promote the healthy and orderly development of the construction machinery industry

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