Tires into rubber specific process is what

Waste tires crushed into rubber powder , rubber powder desulfurization, it can become recycled rubber!

Overview

With the development of China's industrial and agricultural production and transportation, waste tires and all kinds of waste rubber products stock more and more, according to incomplete statistics, China's annual decommissioning of waste tires only about 1.4 million tons or more. And with an annual rate of about 15% in the incremental, Western developed countries as early as the forties has been a large number of recycling. And our country started late utilization rate compared with developed countries less than 30%, and most of them are abandoned, both waste of resources, but also pollute the environment, so waste tires is an irreplaceable resource. Recycling of renewable resources has attracted great attention from our government. As early as the seventies our government emphasized instructions: Economic and Trade Commission, Ministry of Materials, Ministry of Finance, Environmental Protection Bureau, the General Administration of Taxation jointly issued relevant documents, the recycling of waste materials to give a lot of tax-free preferential policies.

My factory engineers and technicians after a multi-faceted investigation, according to China's national conditions, absorbing domestic and foreign production of rubber powder of the recent technology to improve the large-scale equipment, large investment, high energy-consuming shortcomings, designed for small and medium-sized city-type scale production of rubber powder milling unit. XMJ-5 mill suitable for individual households and laid-off workers to invest in factories: easy to operate, manual loading, cyclic processing. Suitable for processing 10-40 mesh gum powder, grinding time is short, high efficiency. The principle of combination of cutting and grinding. The machine automatically feeding cycle processing. Save manpower, reduce labor intensity. Continuous production. The machine has a long service life, suitable for the production of high fineness rubber powder (5-60 mesh can be produced) good product quality, adaptability, special features for the processing of fiber-containing rubber, the machine is the ideal machine for the future of rubber powdering.

Two, the production process and flow

1, the first tire with a knife to cut off the rubber ring, and then use the rubber cutter (or artificial knife cutting) to cut the tire into blocks, and then fed into the crusher, crushed into particles of about 10-15 mm, from the conveyor into the rubber mill, through the grinding falls into the vibrating screen, after screening part of the semi-finished products to continue the cycle of processing, you can get the finished product Rubber powder. The project is simple and easy to learn, without any special process and formula at a glance that will.

Three, the principle and performance

XMJ-5 type waste rubber milling machine group is currently on the market all kinds of small rubber milling machine group of improved products, which consists of crusher, milling machine, vibrating screen, automatic loading with the wind selection of the four parts of the production of a dragon, to overcome the low yield, labor intensity, and can not deal with the tire rubber and can not be continuous production and other drawbacks, can be crushed by the processing of a dragon! Various types of rubber (such as bicycles, motorcycles, tractors, automobiles, inner tires, outer tires, shoe soles, gaskets, rubber factory offcuts, seals, conveyor belts, etc.). And adopts the principle of combining grinding and shearing under the action of high pressure, which can effectively control the crushing temperature and ensure the quality of rubber powder, the crushing fineness can reach 5-60 mesh, and each set of unit can produce 2 tons of rubber powder per day.

Four, the use of rubber powder

1, the general recycled rubber factory are directly purchased in large quantities of rubber powder, the national annual production of recycled rubber in more than 1 million tons, the provinces have varying sizes of recycled rubber factory, rubber powder is the main raw material for recycled rubber.