Emulsified bitumen production equipment is a mechanical device used to melt bitumen and then mechanically shear it, dispersing it in an aqueous solution containing an emulsifier in the form of tiny droplets to form an oil-in-water bitumen emulsion. Do you know what performance characteristics it has when it is used? If you don't know, follow the technicians of Sinosun company to take a look. The technicians of Sinosun company, a manufacturer of emulsified bitumen  equipment, summarized the characteristics of emulsified bitumen plant into the following 3 points:

The 8m3 asphalt melting equipment ordered by Mauritania has been accepted and debugged and will be shipped soon.
The order of bitumen decanter plant signed this time is for our old customer in Mauritania to support the asphalt plant. Customers are very satisfied with our mobile asphalt plants and praise our pre-sales, during-sales and after-sales services. We are very grateful to our customers for their trust and support, and welcome new and old customers to inquire and visit the factory. As a professional road construction equipment manufacturer with rich production experience, we keep pace with the times and constantly update and improve our professional technology in order to provide customers with better services and equipment usage experience.

Automatic control burners have been developed into a series of burners such as light oil burners, heavy oil burners, gas burners, and oil and gas burners. The reasonable selection and maintenance of burners can save a lot of money and extend the life of the combustion system. In recent years, facing the reduction in profits caused by rising oil prices, many asphalt mixing station merchants have begun to look for suitable alternative fuels to improve their competitiveness. Road construction machinery has always been biased towards the use of geothermal power generation fuel burners due to the special factors of its working conditions and use sites. In the past few years, light oil was mostly used as the main fuel, but due to the rapid increase in costs caused by the continuous rise in light oil prices, most of them have been biased towards the use of heavy oil burners in recent years. Now a cost budget comparison of light and heavy oil models is made for reference: For example, a 3000-type asphalt mixing equipment has a daily output of 1,800 tons and is used 120 days a year, with an annual output of 1,800×120＝216,000 tons. Assuming the ambient temperature is 20°, the discharge temperature is 160°, the aggregate moisture content is 5%, and the fuel demand of a good model is about 7kg/t, the annual fuel consumption is 216000×7/1000＝1512t.
Diesel price (calculated in June 2005): 4500 yuan/t, four months cost 4500×1512＝6804,000 yuan.
Heavy oil price: 1800～2400 yuan/t, four months cost 1800×1512＝2721,600 yuan or 2400×1512＝3628,800 yuan. Using heavy oil burners in four months can save 4082,400 yuan or 3175,200 yuan.
As the demand for fuel changes, the quality requirements for burners are also getting higher and higher. Good ignition performance, high combustion efficiency, and wide adjustment ratio are often the goals pursued by various bridge crane construction units. However, there are many burner manufacturers with different brands. Only by choosing the right one can the above requirements be met.

Large deviation in coarse aggregate gradation: At present, the coarse aggregate used in the project is produced by multiple stone factories and transported to the construction site. Each stone factory uses different types of crushers such as hammer, jaw or impact to process crushed stone. In addition, each stone factory does not have strict, unified and standardized production management, and has no unified requirements for the wear degree of production equipment such as crushing hammers and screens. The actual coarse aggregate specifications produced by each stone factory deviate greatly from the requirements of highway construction technical specifications. The above reasons cause the coarse aggregate gradation to deviate greatly and fail to meet the gradation requirements.

Compared with traditional heating methods such as direct heating and steam heating, heat transfer oil heating has the advantages of energy saving, uniform heating, high temperature control accuracy, low operating pressure, safety and convenience. Therefore, since the 1980s, the research and application of heat transfer oil in my country has developed rapidly, and has been widely used in various heating systems in chemical industry, petroleum processing, petrochemical industry, chemical fiber, textile, light industry, building materials, metallurgy, grain, oil and food processing and other industries.
This article mainly discusses the formation, hazards, influencing factors and solutions of coking of heat transfer oil during use.

In the production process of asphalt mixture, there are often some factors that affect its production quality. For example, the bag dust collector of the asphalt commercial concrete station will cause the emission to fail to meet the emission standards due to a large amount of high-temperature gas and dust. Therefore, the dust collector must be treated reasonably and effectively to ensure its normal operation and meet the emission requirements. Bag dust collectors have great advantages, such as strong adaptability, simple structure and stable operation, so they are widely used in the treatment of emissions. However, there are still many shortcomings in bag dust collectors, and effective measures must be taken to maintain them reasonably to ensure their efficient operation.