SBS Modified Asphalt Complete plant (Mobile, Fixed) System Module:
The production and processing of SBS modified asphalt must be carried out within a certain temperature range, which is determined by experiments with different grades of asphalt. Matching domestic high-quality thermal transfer oil heating furnace, pneumatic valve, temperature controller, heat-conducting oil, burner and program controller imported from Germany or Japan adopted to ensure the constant temperature control. Through automatic combustion and stop of heating furnace, circulating of heat-transfer oil, automatic opening and shutting of pneumatic valve, the heat is sent to each heating part and set by the temperature controller, so as to achieve temperature control automation.
In order to meet the needs of different asphalt processing, complete set of equipment can be equipped with stabilizer adding device and auxiliary agent adding device. After the stabilizer is metered, the pump is directly added to the swelling tank. After grinding and reaction, the SBS particles and the asphalt can be combined tightly together, they can prevent segregation for a long period of time. The additives are added to the incubation tank after being metered when needed, which can effectively improve the performance indexes of the modified asphalt.
The used lubricating oil vacuum distillation device designed by our company has the following characteristics:
With high vacuum distillation method, the base oil components can be distilled at 340 C, which is far lower than the current popular domestic used oil vacuum distillation of 380-400 C, which effectively avoids base oil molecules cracking at high temperature , reducing production of light oil like naphtha, improves the quality and yield of base oils, and decreases risk of plant operation.
Using automatic continuous operation, during normal operation, only one person per shift can complete the control.
The heating system adopts electromagnetic heating, no open flame, and high safety.
The plant runs with low energy consumption, processing every ton of used oil, and the energy consumption required for heating is only about 200,000 kcal.
Modular design, the on-site installation and commissioning cycle is greatly shortened. For the daily processing capacity of less than 20 tons, the whole set of equipment including heating, heat exchange, condensation, vacuum, atmospheric distillation, vacuum distillation, refining, compounding, control, circulating pool, cooling water tower, operating platform, etc. It can be transported by a truck.
Small footprint. Taking the processing capacity of 10 tons/day as an example, the overall area of the device is only 28 square meters (4 meters x 7 meters).
Quality of the product is good, and quality of the product produced has been tested by quality inspection department and meets the new lubricating oil quality standard.
The automatic cleaning line for used oil barrels uses high-pressure hot water to clean the inner and outer walls of the barrel at 360 degrees without dead angles . After air-drying, it can be further repaired and then sold as a container.
The whole system includes
Check line
Outside cleaning line
Internal cleaning line
Airdry
Repair line
Oil-water separation device
Sewage purification and reuse device
Processing capacity: 20-200 per hour, can be customized
Output of oil, water, and gas of oil wells are the most basic production parameters for oilfields to increase revenue and reduce expenditures, and realize intensive and digital production. However, due to different nature of the crude oil of each well, there are huge differences in fluid production, gas production, separated water , as well as the irregularities of oil well fluids and other complex factors, thus it is difficult to find a simple operation with strong adaptability, and measurement accuracy at home and abroad, which severely restrict improvement of the information construction and intensive management of the oil field. Our credible three-phase oil measurement technology is for this problem, especially for those oil wells that enter the high water period or high gas content.
Outstanding advantages of pneumatic flexible polished rod stuffing box:
It can adapt to the tiny swing of polished rod and reduce eccentric wear
It can reduce the wear of polished rod and packing,
It can improve utilization of packing materialsPolished Rod Stuffing Box_Structure.jpg
It can increase packing replacement cycle by times
It can improve the service life of packing and polished rods
It can reduce the maintenance of polished rods and stuffing box
The core of the DCFCM technology is the integrated technology of axial flow cyclone plus microbubble air flotation and charged membrane filtration. Based on this technology, we have developed a series of integrated oil-water separation equipment, which have been successfully working in oil processing stations, oil drilling platforms, transfer stations, and sewage treatment plants in Sinopec, PetroChina and CNOOC. It has completely solved the old problems from conventional process flow like complex equipment, more land area, messy pipelines, low degree of self-control, and inconvenient operation. It is a new low-cost and efficient process and a method featuring of fast, efficient and digital in oilfield oily waste water treatment.
1.Cyclone separation technology has high oil removal efficiency when used with electric desalination sewage degreasing;
2.Using swirling degreasing technology can significantly reduce the amount of demulsifier added in sewage treatment;
3.Due to cyclone coalescence, cyclone recovered oil is easier to demulsify and dehydrate;
4.The equipment has simple structure, high degree of automation, stable operation, environmental protection and high efficiency.
