Ku nkomerero ya March, ekyuma kya styrene eky’ekitongole ekirongoosa amafuta ekya Baling Petrochemical Refining Department kyaddamu kyategeka okulongoosa okutambula obutasalako mu kwekenneenya maapu y’omugga gw’omuwendo, okusika ebizibu mu nkola n’okukekkereza amaanyi g’ekyuma, n’okuteesa ku bipimo by’okulongoosa n’okulongoosa. eno y’embeera eya bulijjo nti ekyuma kinywerera ku kizibu kino} okugonjoola ekizibu ky’okugonjoola ekizibu, ttaapu n’ettaapu omutendera gw’okukwata ku kizibu, kigonjoola ekizibu ky’okugonjoola ekizibu, ttaapu y’ekizibu {
Solve problems online and promote long-term operation of the device. The styrene plant has an annual production capacity of 120,000 tons, which is mainly used to supply raw materials for downstream chemical plants. The ethylbenzene evaporation heat exchanger of the device has experienced internal leakage, which causes ethylbenzene to leak into the steam condensate. If it is stopped, it will directly affect the output of nearly 7,500 tons in 20 days, and increase the consumption of open and stop materials and energy consumption. Ten thousand yuan. In this regard, the styrene plant combines the characteristics of the process, proposes the transformation method and is recognized by the design unit. The steam condensate is used as the system water, and the ethylbenzene vapor separation tank is introduced, which solves the problem quickly and Akakasa enkola y'ekyuma ekigenda mu maaso.
Implement "minimally invasive surgery" to stabilize product quality. Li Qin, director of the device, said that in the middle of last year, the polymer content of styrene products was continuously high, fluctuating within the range of 6-9 mg/kg. Although it can meet the national standard requirements, it is less than 3 mg/kg expected by users. There are still gaps in the goals. Therefore, the device immediately Yategeka okunoonyereza, era n'akola "entuula z'obwongo ttaano" okukola enteekateeka z'okukola ku pulojekiti mukaaga enkulu ne pulojekiti entonotono 35, n'okussa mu nkola okulongoosa okulungi "okulongoosebwa okutono" ku munaala gw'okwawula styrene okutebenkeza ebirimu bya polimeeri. wansi wa 3 mg / kg, kiyanirizibwa bakasitoma.
Okukendeeza ku nkozesa y’amasoboza ng’okozesa Big Data. Okuva mu kwata y’okuna ey’omwaka oguwedde, olw’okulemererwa kw’ekintu ekikyusa ebbugumu eky’enkola, omunaala ogw’okwawula ogw’ekkolero lya styrene gulina okusengula abantu mu biseera ebitali bimu, era omulimu gukyukakyuka nnyo, nga kyongera ku bungi bw’omukka. ebyuma ebiteekeddwawo ttiimu y’okunoonyereza, nga tukozesa database y’ekiseera ekituufu okugeraageranya okusinga 4,000 data ya 20 50 30, analy database okugerageranya okusinga 4, {4} data ya 20 50 30 30 30 30 10, 10, 50, 50. batches, and concluded that "heat exchanger failure caused the material to bring water to cause fluctuations in operation". They decisively implemented the process transformation. After the water was cut out of the system, the hourly steam consumption was reduced by about 1 ton, and the monthly energy consumption was reduced by nearly 100,000 yuan.
Li Qin said that since 2015, the styrene plant has routinely discovered and solved the problem of the device, insisted on "general problems, and complicated problems, and worked hard to solve problems", and continued to promote energy conservation, consumption reduction and production increase. Economic and technical indicators such as output, production, material consumption and energy consumption continue to record, producing more than 480,000 tons of styrene, which has remained profitable for Emyaka.