Posts Tagged → Patterned Conveyor Belt
China has yet to support the tire innovation
China has yet to support the tire innovation
belt conveyor system,Major trends: green, safe and intelligent tire technology, attracting over 200 participants from home and abroad leading tire manufacturers, automobile factory’s technical director, R & D Director, Purchasing Director and Chief Operating Officer. 20 speakers around the green tire, secure and intelligent tire tires made three main themes wonderful speech. We are fortunate to interview conveyor belt manufacturer in China Rubber Industry Association, Ju-zhen president, asked him to talk about the future development of China’s tire.
Ju president said, Patterned Conveyor Belt. ”China’s tire industry has been going on for 30 years rapid development, particularly in the development of this century is by leaps and bounds. But any industry, can not have a linear upward trend. China’s tire industry has now entered, it must go through structural optimization Cotton Conveyor Belt adjust this stage, the tire industry should ensure stability and security on the basis of the development of pro-active adjustments to be able to better development. ”
Ju-Zhen, said in an interview, president of the Chinese tire from January to June this year by the world financial crisis, some pick up in the third quarter and fourth quarter is not yet a conclusion. Because China is now exported to the United States do not tire out, all back to the country, is bound to increase the domestic pressure. Faced with this situation, the Chinese tire industry first thing to do is to continue to innovate. The adjustment of product structure, develop new products. Second, identify their own problems, and increase research and development efforts, to back tires for the whole of China to prepare for.
Conveyor Belt Knowledge
Conveyor Belt Knowledge
China is a coal-producing country, accounting for underground conveyor belt with the world. Because China’s coal mine transport conditions are generally poor, the safety belt is particularly important. China from the last century began 80 years to develop and promote the use of rubber conveyor belt, for which the state has issued a MT147.87, MT147-92, MT147-95, MT914-2002 industry standards, and the implementation of three card rubber conveyor belt inspection certificate, safety signs Zhunyong Zheng and production license) management, so that China’s rubber conveyor belt production, use, management gradually standardized and scientific, and effectively ensure the safe use of coal mine conveyor belt. Through 20 years of development, China has become the world’s PVC, PVG-rubber conveyor belt production capacity of the whole fabric of the country’s largest production capacity of up to 80 million square meters. Since the state of the rubber conveyor belt “three card” management, the nation’s coal mine not a single case of fire caused due to conveyor belt accident.
1, China’s gap with foreign rubber conveyor belt china conveyor belt
1. Technical equipment and production technology level is not high, the lower end products. Domestic enterprises, the production of PVC rubber conveyor belt technology has been relatively mature, but the PVG rubber conveyor belt technical level of production is still relatively low. The first is relatively backward and complex production processes, energy consumption, low production efficiency, and because with a body after a serious decline in intensity after the second plastics. The most advanced production technology is used extruder veneer molding process, eliminating the traditional production process of rubber mixing, molding, curing and other flat-panel technology, achieved with a core leaching from the paste, plastic, covering glue together , curing the continuous production, the production efficiency greatly improved. At present, China’s production of the highest strength grade PVC, PVG conveyor belt for 2500N/mm, maximum width of 2000mm, while the intensity of foreign produce 4000N/mm, the entire width of over 3500mm fabric core conveyor belt.
2. Carrying capacity is poor, and short service life. China’s PVC, PVG conveyor belt carrying capacity and service life of most less developed countries, to use the largest 1000S rubber conveyor belt, for example, domestic life of tape is generally not more than 2 years, the cumulative amount of coal is not more than 2 million tons , while the useful life of similar products abroad more than four years, the cumulative amount of more than 6 million tons coal.
3. The lack of core technology and independent innovation capacity is weak. China’s PVC, PVG whole fabric-rubber conveyor belt manufacturers are mostly small and medium enterprises, in addition to foreign investment and joint venture enterprises, only a few large enterprises have the national or provincial tape technology center, a dedicated R & D team, the more perfect experimental equipment and testing instruments, have a certain ability to innovate. The foreign production PVC, PVG rubber conveyor belt manufacturers, mostly world-famous big enterprises have a strong core technology and independent innovation capability, in the manufacture of products, but also the creation of products, manufacturing products of domestic and not the vast majority of enterprises are not allowed to create products .
Second, the status of the foreign rubber conveyor belt
Underground coal mine conveyor belt is the main tool, due to the traditional rubber conveyor belt was flammable and could not meet the requirements of underground rubber, therefore, the Department of States to prohibit the use of downhole. Rubber conveyor belt rubber and antistatic easy to do, and because with a waterproof, moisture-proof, tear-resistant, light weight, energy consumption, etc., and therefore countries in the world widely coal mine applications. At present, some of the world industrially developed countries in coal mine conveyor belt used in 4000N/mm almost all of the following PVC, PVG rubber conveyor belt, thus the use of particularly large, accounting for almost one-third of the world’s belt use . Among them, British and German production technology and product quality, representing the world’s advanced level. Some industrial developed countries can produce a strength grade of more than 4000N/mm, width more than 3500mm of rubber conveyor belt, the useful life of more than 10 years, can completely replace the steel cord conveyor belt, and because prices, consumption, tear-resistant, occupancy roadway space are, and therefore, than the steel cord conveyor belt more competitive.
Third, the development trend of China’s rubber conveyor belt
1. High Temperature Resistant Conveyor Belt Large size, high strength, light weight and longevity of. With the development of the coal industry, a large number of 5 million tons or even more than 10 million tons of large-scale mines coming on stream, large size, high-intensity growing demand for rubber conveyor belt, and especially large mines require the use of even more than 3000mm width greater than 1600mm intensity of more than 2500N/mm even reached 4000N/mm rubber conveyor belt, this conveyor belt carrying a large amount of long distance transport, therefore, require high strength, long service life, must be vulcanized joints; also asked with a thin body, weight light, in order to facilitate investment and savings in energy consumption, a new type of skeleton material must be used in order to meet the requirements.
2. Energy saving, safety and environmental protection. Energy-saving, safety and environmental protection is the development of the industry trend of conveyor belt, PVC, PVG conveyor belt itself is a kind of energy-saving, safe and environmentally friendly products. Rubber conveyor belt of high strength and long service life, rechargeable hair to play a resource efficiency, thermoplastic elastomer decent rubber conveyor belt production process simple and low energy consumption, high efficiency, and the plastic material can be reused, are in accordance with circular economy, energy saving, safe and environmentally friendly products. Low toxicity, low smoke rubber conveyor belt is more secure and environmentally friendly products.
3. Talent, technology, market and efficiency to a small number of enterprises are concentrated. China’s current PVC, PVG conveyor belt manufacturers of rubber up more than 80, mostly small businesses, medium-sized enterprises have more than a dozen tape, while the production of similar products abroad, a total of only a dozen or so companies, mostly large enterprises and the world famous brands. In recent years, the domestic market and the effectiveness of rubber conveyor belt is gradually to foreign-funded enterprises and medium-sized enterprises are concentrated. With the entry of foreign-funded enterprises and domestic tape industry, the quality of credit to carry out the activities and the implementation of brand strategy, and effectiveness of such a market to a small number of strong corporate focus is increasingly evident, while in human resources, capital, technology, etc. Patterned Conveyor Belt are gradually transferred to a small number of strong corporate .
4. Materials, new technology, production and continuous. Rubber conveyor belt as a whole depends largely on the strength of core material, at present, the domestic as a whole with a core of the latitude and longitude are based on polyester / cotton or nylon / cotton yarn, they have with body thickness, weight, large, low intensity. The general use of foreign as polyester or aramid warp, weft of polyamide and cotton yarn, which with core thin, light weight, high strength. With the high-performance, thin, lightweight development trend of the overall intensity of more than 3000N/mm with aramid core priority should be given to make the warp, it will give the body with thin, light weight, in order to facilitate dipping and plastics so that substantial increase in the strength of conveyor belt, longer life.
5. Species diversity, use of broad-based. Flame Resistant Conveyor Belt The current domestic PVC, PVG conveyor belt mainly used in underground coal mine. In fact, in addition to other high-temperature materials, it can be adapted to any place under the material handling. Abroad, not only coal mine with a rubber conveyor belt, as well as coal mine on the ground to use general-purpose rubber conveyor belt, and non-coal industry, the use of general-purpose conveyor belt, only coal mine with a rubber conveyor belt rubber more stringent performance requirements only.
Zhongyi tape: through science and innovation to achieve energy-saving emission reduction
Zhongyi tape: through science and innovation to achieve energy-saving emission reduction
Abandon the traditional steam heating method, using green energy, save a lot of coal and water resources, in the study and practice the scientific concept of development activities, Anhui Zhongyi Belt Co., Ltd. through scientific and technological innovation, improving processes, saving resources and also enhance the product performance, energy-saving technological transformation found a new way. conveyor belts
From 50000-3000
Patterned Conveyor Belt Anhui, China and Italy have been the company may find that the factory had a significant change, that is, the original plant is located on either side of the fountain plaza was gone, turned into two sub-pool looks very normal. “This is not an ordinary pool son, this is our cycle of cooling water available,” Anhui, China and Italy through the process improvement process innovation, use of water alone would save 50,000 tons a year, “In the past year we more than 53.6 thousand tons of water, is now recycled water is not more than 3000 tons per year. ”
Hose tape enterprises in the production process consumes a lot of coal, water resources, produce a lot of harmful emissions, impact on the environment is extremely serious, according to incomplete statistics, China’s rubber tube adhesive tape industry, consumption of raw coal each year 1.35 million tons , water 8.5 billion tons, sulfur dioxide more than 300 million standard cubic meters of high-temperature exhaust gas 13 billion standard cubic meters per ton, also contributed to the deterioration of our environment, one of the main.
Tape is located in Huaibei City, Anhui, China and Italy, producing rubber products layered the main conveyor belt, PVC, PVG entire core flame-retardant conveyor belt, steel cord conveyor belt, the overall band core, polyurethane foam products such as wear-resistant, and more than 40 varieties of annual output of various types of conveyor belt 500 thousand meters, 1,000 tons of rubber and polyurethane products. Previously been used as the steam boiler to provide heat for the production process, in the boiler is running needs to consume a large amount of water, High Temperature Resistant Conveyor Belt coal and other resources, resulting in a large number of waste water, sludge, containing high-temperature flue gas SO2, noise, etc., although the waste can be treated discharge standards, but still a certain degree of environmental impact, but also to the company a heavy financial burden, increasing operating costs, restricted the company’s growth.
In response to these circumstances, Anhui, China and Italy stepped up research, a completely independent research and development, China’s leading carrier, called hot oil cooling electric heating plate vulcanizing machine production technology launched the production line, changing the past behind coal heating generate substantial dust emissions backward modes of production. Hot oil both as a heat carrier, can also be used as cooling carrier, recycled water use, but also saves a lot of water, through the project construction, and further optimize the process, reduce equipment investment, the use of green energy sources, save a lot of water, coal, a significant reduction in water consumption, coal consumption, energy consumption, reduce or eliminate the emission of pollutants, reduce costs, enhance the company’s competitiveness in the market.
Adjust the marketing idea of turning crises into opportunities
Anhui, China and Italy produced tapes with a face out of the main customers are companies like mine. Affected by economic crisis, coal exports, the company timely adjustment of marketing ideas, china conveyor belt not only did not reduce sales, but increased customer response better. “The improved production lines, making heating tape in the production process more uniform product quality, more stable and better-quality appearance.” Improvement of its quality is just one aspect of “change marketing focus on marketing over the past spring up all over the economic crisis of the baptism, a small coal mine must shut down, our products improve quality to reduce costs, making products more competitive. for the state-owned coal mines is the secret of our success. “Now coal production enterprises to bear a greater tensile steel wire transfer belt high demand , which is a strong favorite in Anhui where the “It makes our accounts receivable and timely recovery.”
Another camp training of personnel is also an indispensable factor in selling enterprise products. “Educated, highly qualified and skilled marketing team-building is necessary.” Marketers from the recruitment exercise will be very attention to the selection, new staff members mentoring than to accept the old players must also be down to the workshop, acceptance of technical personnel training, each individual must be the product characteristics, production processes, process well known, thus making it possible to correctly handle the sales and customer problems during use. “From the product into the market until now, there have been no one disputes and complaints.”
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