For nickel ore, strengthening comprehensive recycling and improving the utilization of “three wastes†are important measures to reduce environmental pollution and protect the environment. With the main source of nickel - Jinchuan copper-nickel mine, for example. According to incomplete statistics, by the end of 1991, during the development and utilization of Jinchuan copper-nickel mine, the annual discharge: industrial wastewater more than 20 million tons, of which the standard amount is only about 7 million tons; industrial waste gas is about 13 billion m3, sulfur dioxide emissions from waste gas About 14,000 tons, more than 80,000 tons of soot, and more than 72,000 tons of dust; the tailings slag in the waste residue is 1.519 million tons, and the smelting slag is 590,000 tons. Over the years, the accumulated waste residue has reached more than 60 million tons, and the wastestones emitted from mine exploitation and mining have not been counted. We equipped with advance automatic screen printing machine, inkjet
screen making machine, autowashing & heatsetting machine which allow
us to make the Flag size up to 2*6 meters with 7 colors. Our factory
occupy the area of 3000 square meters, employ about 200 works,provide
the production daily capacity for 12000 ~15000 square meters. To protect
the environment,we also build the water recycling system according to
the standard of national environment protection.
With the reputation of products quality and creditability since
settled, we have made the project of supplying flags for: the 10th
national Games of china, the world table-tennis Championships, 2004
Athens Olympic games, 2008 Euro-Championships, 2008 Beijing Olympic
Games and Vancouver 2010 White Olympic Games.
As a leading manufactory certificated by ISO9001 in china,we are known
as the best quality, the reasonable price, and the fastest delivery. Now
our products already exported to all around world ,such as:Germany ,
Sweden , Switzerland, Belgium, Iceland ,Canada, Australia
,USA,UK,UAE,HongKong an Macao.
We will always assure of you to provide the best quality and
service. Welcome to contact us,for any question, in any time! car hood flags,hood flags for cars,cover flag,high quality wooden flag,Car Engine hood cover flag FlagKing Flags Manufacturing Co.,Limited , https://www.cnflagkings.com
The “three wastes†have caused serious pollution to factories, mines and urban areas, and have spread to suburban villages and towns, posing a hazard to people, livestock and vegetation. The annual cost of compensation for pollution accidents is as high as 400,000 yuan. The environmental pollution caused by the "three wastes" has caused the attention of the municipal, factory, and environmental protection departments to cause harm to human health and the ecological environment. The radical measures have been taken actively, and the annual pollution control funds amounted to 10 million yuan. The Jinchuan copper-nickel mine example shows that solving the environmental problems of nickel mining enterprises lies in strengthening scientific research, promoting the application of new technologies, making full use of the "three wastes" resources, especially strengthening the comprehensive utilization of tailings and slag, recycling soot, dust, and utilization. Waste heat power generation, heat preservation and heating, full recovery of sulfur, secondary or recycling of wastewater, etc., to prevent the "three wastes" pollution into the use of "three wastes" resources, this is the fundamental way out for environmental protection.