Future Development Trend Of Asphalt Mixing Plant
Asphalt mixing plant companies in order to maintain a competitive advantage, you need to follow the development trend of the industry, while large, continuously upgrade their technology, product quality, attention to brand building, build for their own sales channels. Future industry trends for the main product and technology development include: the development of large asphalt mixing equipment, research and development of energy-saving, emission reduction, environmental protection and recycling of waste asphalt equipment, attention to product automatic, intelligent control technology, in particular, is a key component parts independent research and development and manufacturing of parts.
First, the development of large asphalt mixing plant
Large domestic asphalt mixing plant mainly refers to 4000 to 5000-type device, and over 4000 models of mixing equipment, its technical content, difficult to manufacture, industrial and energy-efficient way of environmental protection requirements, and small mixing equipment at technical level not on the same level, but with the increase of the model, technical issues need to be addressed more and more and more complex. Supporting components, such as supply shaker, dust removal system, combustion system will also be more restricted. But the corresponding large asphalt mixing plant single margin is relatively high. So, more domestic scale of asphalt mixing equipment manufacturing enterprises will put some focus on research and development to optimize large mixing equipment. In 2011, more than 4000 domestic asphalt mixing plant manufacturer sales number of units is in the top five cross West building, Durkee, Marini, Ammann and day laborers.
Second, the development of energy-saving, emission reduction, environmental protection equipment
Along with the increasing demands for environmental protection, China’s construction machinery industry, “second five” development plan is also clear that a low-carbon, environmentally friendly, efficient, energy development goals, the equipment noise and dust emissions, hazardous gases (asphalt fumes) of emissions, energy consumption and other more stringent controls on the asphalt mixing plant technology development, higher demands. Currently, advanced asphalt mixing plant manufacturing enterprises, such as the cross-western building, South Road, Durkee machinery, Marini, Ammann and other manufacturers have advocated the use of technology and innovation to compete for resources and energy recycling areas of conservation, and has made a qualitative leap in terms of energy consumption and environmental protection.
Third, the development of waste asphalt recycling equipment
Research and development of renewable asphalt mixing plant, the scrap for recycling asphalt mixture, heating, crushing, screening, and regeneration agents, new asphalt, new aggregates by a certain percentage, such as re-mixing into a new mix, re-laying the road can not only save a lot of asphalt, gravel and other raw materials, while facilitating the processing of waste and protect the environment. Asphalt recycling of waste products will be a lot of popularity, or even gradually replace conventional models. At present, the production of waste can be recycled asphalt equipment manufacturing enterprises, including the South Road, Durkee machinery, Yaron building machines, Fujian TieTuo machinery and other industry-leading companies. At present China’s annual 60 million tons of asphalt recycling, waste asphalt utilization of 30%, the annual handling capacity of 200,000 tons each calculated in accordance with asphalt recycling equipment, China’s annual demand for asphalt recycling equipment 90 sets; expected “Twelve Five” period, China’s annual recycling of waste will reach 100 million tons of asphalt, recycling rates will be increased to 70%, the annual handling capacity of 300,000 tons is calculated at each asphalt recycling equipment, “five” period of China’s annual demand will reach 230 asphalt recycling equipment sets or more (over only consider special sets of asphalt recycling equipment, if you take into account the multi-use and recycling of asphalt mixing equipment, market demand will be higher). With the continuous improvement of waste asphalt recycling utilization, China’s demand for recycled asphalt mixture device will also be growing. At present, the domestic asphalt mixing equipment manufacturing enterprises, Durkee machinery market share is relatively high.
Fourth, the development of automatic, intelligent control technology
As users improve humane equipment, automation, intelligent control requirements, mixing equipment control system will use a lot of ergonomic design, mechatronics technology, to further improve the asphalt mixing precision metering equipment at the same time, automation require intelligent control, monitoring techniques have become more sophisticated. Future control center required for all motor reducer, discharge door, gas oil pipeline valves for dynamic monitoring, real-time feedback components running; with self-diagnosis, self-healing, automatic fault detection, real-time alarm functions; build equipment to run the database for equipment testing and maintenance basis; comfort of strong mixing equipment to create a user database to record all the measured data with stirring times, can be traced back the original ratio parameters and other functions, and thus the initial unattended automated production, improve control , intuitiveness and ease of operation.
Five, parts, especially independent research and manufacture of core components
Core component parts is the foundation, support and bottleneck restricting the development of construction machinery industry. When construction machinery developed to a certain stage, high-tech research industry will gather in the main engine, burner, hydraulic, transmission and control systems and other core accessories. However, with the mix of asphalt mixing plant host material market continues to improve, develop core component parts is somewhat powerless, lack of core technology and talent makes the core component parts kinds of situation is unlikely to improve in a short time. Therefore, enterprises in the industry in the possible expansion of industry chain can, through independent research and manufacture of core parts, so as to get rid of the shackles of foreign parts manufacturers.
With our material asphalt mixing plant industry gradually return to the rational, market competition will become more orderly, the industry trend is clearly survival of the fittest, the advantages of the industry’s enterprises need to continuously upgrade their technological capabilities, while maintaining a keen sense of smell industry trends and timely manner according to industry strategic direction of adjustment in order to maintain competitive advantage in the future; on the other hand, small businesses need to adjust the industrial structure, or is a good scale, industry structure, the overall profitability and strong business integration and restructuring.
