Integrated Mechanical Tank Cleaning, Sludge Recovery and Tank Repair Solutions
Treatment Scopesludge / Crude oil storage tank / product oil storage tank / residual oil storage tank / underground tank / cargo tank of oil tanker
Core technologyMechanical tank cleaning technology / Small scale sludge tank cleaning technology / SOR technology
■ Brief Introduction
Jereh EMG is a professional oil tank cleaning company which possesses equipment R&D and manufacturing, operations service, implementation experience and operational qualification. Jereh EMG use full automatic mechanical oil tank cleaning equipment with short working cycle and guarantee the efficient operation of tank field. The manufacture and service of equipment strictly execute QHSE management system, meet the demand of explosion-proof of tank field, and guarantee safety production. At the same time of oil tank cleaning, we can recovery processing tank bottom sludge according to sludge condition.
Jereh EMG possesses full set of in-house developed automatic tank cleaning equipment, including circulation pump skid, steam and gas protection in skid, automatic oil/water separation skid, power control unit, gas supply power distribution unit), cleaning machine and ancillary equipment, piping materials and tools.
Mechanical cleaning and sludge recovery integrated technology
Direct touch with oil and gas, poor safety.
High-risk operation to allow direct touch with oil.
Unmanned system to secure safety. No man enter while cleaning，guarantee staff physical and mental health.
Long operation cycle.
Operation cycle reduced by 50%.
Produced more oily waste discharge.
Final disposed water reduced 90%.
Uneven cleaning effect.
More effectively performance.
Affected by tank environment and weather severely.
Impervious to tank environment and weather.
Liable to produce secondary pollution.
Standard site operation to avoid secondary pollution.
Only suitable for limited tank capacity.
Largest cleaning capacity can reach 200000m³.
Oil sludge is not recycled.
Low solid phase TPH rate, and it is beneficial for the further processing.
Lack of the residue and sewage processing.
Sewage processing technology is adopted to ensure the sewage processing effect.
■ Technical Process
The Automated tank cleaning technology is to spray the cleaning medium to the surface to be cleaned under certain temperature, pressure and flow rate by dedicated automated equipment to stir, crush and dissolve sediment in the tank and recover hydrocarbon from the sludge. This technology can completely clean the inner surface of the tank and remove the sludge and sediment.
SOR (Sludge Oil Recovery) is a waste oil recovery technology researched and developed by Jereh independently, mainly used for lighter emulsified oily solid waste. After solvent dilution or chemical wash, an enhanced solid-liquid separation process was then used to treat the materials after quenching to achieve the separation and utilization of oil phase, solid phase and liquid phase, the post-processing oil phase can be used as sales oil or the fuel oil, the liquid phase can meet the requirement of the sewage treatment plant, the solid phase can be used as solid fuel after treated by derived fuel techniques.