Recycling of waste for Bao

In recent days, reporters at the Xichang the urban Yuan Shan, the new warehouse, such as the four-kilometer and a half to see the point of purchase, such as discarded tires piled up like a hill. In my state, discarded tires to buy a total of more than 10 points, most of the discarded tires from individual counties and cities in the vehicle maintenance point of discarded tires and sales outlets from the acquisition.

In the city of Xichang Yi Huanlu a point of discarded tires to buy reporters that the first tire to classify workers will be able to renovate the old child-birth separated for over tire recycling plant paid; tires can not be refurbished, and some do Into a plastic barrel (basin), and some simply broken into pieces of plastic. "We have broken pieces of plastic to Chengdu, Chongqing, the production of rubber, plastic regeneration." Acquisition point of the boss Lee said.

Rubber, cotton, nylon, steel ring ... ... discarded tires on the "treasure" really a lot of discarded tires after a separation of rough, deep processing and other processes, "treasure" was out of the Amoy.

Jiang-lin over the city of Xichang in the fetal plant, the tire hole, "the old pumpkin" tire (that is not running the pattern of the tire) through decomposition, grinding, fill plastic, such as a curing procedure, a scrap tire is no longer The environmental pollution caused by waste, but can gallop on the road of a new tire.

"1996 has just set up factories, we often river into the sea, pick up the hillside of discarded tires, can sometimes pick up a car full of it! Is the indiscriminate disposal of litter are becoming fewer and fewer." Tire industry has engaged in over 10 In more than double the Xichang Jianglin fetal Factory Xia Lu Shan said.

It is understood that the Xichang births over the two existing plants, each year about recycling of discarded tires to more than 10 million, can produce more than 40,000 new tires, the product sold in Panxi area, but also exported to Yunnan, Guizhou, Myanmar and other places .

Renovation of the tires to follow the economic cycle is the processing re-use principles, not only reduces the cost of motor transport, and a reduction of environmental pollution, for me, green GDP growth has contributed to.

Renovation of the low rate of discarded tires

During the interview, reporters learned that I state the recycling of discarded tires there are obvious shortcomings and problems:

Renovation of the tire less polluting, use of discarded tires is a major way and the best choice. Experts pointed out that the renovation of a tire is the price of a new birth of 30-50%, to achieve the quality of the original 80% of new births, if well managing the use of a tire can be refurbished several times, specifically nylon tire cord can be refurbished 2 3, steel radial tire renovation may be 3-6 times.

According to the industry, in addition to car tires is the tire wire, the other tires are basically nylon tire. Nylon tire to natural rubber as the main raw materials, rubber, the outer layer and the difficulty of separation of a small child fit for the renovation, so the acquisition of discarded tires in most of the nylon tire.

However, in my state, the waste can be refurbished Nylon birth rate was only 10-20%. "I state highway road conditions on the tire wear larger, more importantly, our use of the tires are not legally bound by laws and regulations, many of the tire tread over the safety line, and even went to the patterns disappeared again renovated, and some new tires on the existence of their own quality Issues, which greatly reduces the rate of renovation. "Analysis of the Road, director of the summer.

Renovation of the tire industry look forward to the "preferential"

According to the management of state vehicles last year's statistics, I would state a total of 26,568 cars. According to the director of the summer is estimated that cars generally account for one-third of the car, for two years, according to a calculation of tires a year, I have a car of discarded tires up to more than 17,000 articles.

Car tire steel wire is used in radial tire, it is by wire and rubber layer, the cord-cutting structure, the separation is very difficult to rubber, non-small, simple device can do. In addition, I state highway road conditions on the tire wear, tire of the car turned a higher demand. At present, I would state the level of renovation and equipment tire business, technical strength is less than double the level of such births, births wire cars almost failed to use the renovation.

At present, more than 17,000 car tires be the main advantage of four ways: first, directly to the farmers to do the retaining wall of the fish ponds; Second, the steel ring after stripping bucket for use on construction sites; Third, to cut Into pieces of plastic, destined for smelting in Kunming lubricants; The fourth is used for brick factory.

The burning of discarded tires factory, the environmental pollution caused great; took the field for soil and oil refining, smelting of a failed fuel oil has become a new source of pollution. In my state, not a business capable of discarded tires into production without secondary pollution, technology-rubber powder. This low level of use of discarded tires, not only a waste of resources and environmental pollution. As a result, the development and introduction of technology utilization of discarded tires of cars, tires, I became the renovation industry must face the issue.

It is understood that the Western developed countries in the early 1940s on the use of a large number of recycling discarded tires, and are free to use, there are government subsidies and implement duty-free policy. However, in our country, not only duty-free, without subsidies, high prices would also like to discarded tires. Tire industry engaged in the renovation of the enterprises concerned hope that the Government will give some preferential policies will be made of discarded tires to make full use of to achieve a win-win economic and social benefits.

The recycling of discarded tires and handling is a systematic project, it is not just environmental problems, but also a resource-saving and comprehensive utilization of the subject, is circular economy and sustainable development in the concrete practice of the concept. In the industry have pointed out that "only from the management, technological development and investment efforts in such areas, discarded tires are no longer only the so-called 'black pollution', turned into a valuable resource and wealth."

Related Links

As the solid waste discarded tires a year worldwide 1,000,000,000, and more and more is becoming a public hazard. At present, the Chinese tire industry has begun to turn out of the bottom, a second usher in the spring. Is expected in 2005, China's total output of tires for the new 121,000,000. According to our cars and tires to replace the estimated volume of agricultural vehicles and maintain and replace the estimated amount of births in 2005, will double production of fetal 7,930,000, for the renovation of birth of a new tire production 5.7 percent. Despite the 10% is still well below the international level, but to achieve this goal, China's tire industry still have to turn very hard and need to strengthen macro-control efforts and support.

It is reported that the use of discarded tires have five more or less the way: the refurbishment of used tires, the production of vulcanized rubber powder, the production of renewable sources of rubber, high temperature gas extraction, oil, carbon black and steel, the original use of discarded tires. Of these, the most important is the renovation of old tires. The birth of the new system over the course of less polluting, is the recycling of discarded tires to deal with the most environmentally friendly methods.