JPS60231794A - Improving quality of low-grade oil - Google Patents

Abstract

PURPOSE:To utilize tar contained in fuel oil and prepare a smokeless diesel oil economically, by mixing ozone-contg. water into a low-grade fuel oil (e.g. C heavy oil) for suspension and emulsification. CONSTITUTION:Water is fed into mixing tank 1 (2 is a floating valve for adjustment of water level; 5 is a rotary agitating blade) and ozone from an ozone generator 6 is poured through a pipe 5 into water for mixing to prepare ozone- contg. water. The ozone-contg. water is mixed into low-grade fuel oil contained in a pulverization tank 9 for crushing into superfine particles by means of a crusher 10. Resulting fuel compsn. in emulsion is fed into a tank 14 by means of a pump 13.

Description

[Detailed Description of the Invention] "Field of Industrial Application" The present invention relates to the field of reforming low-quality fuel, so-called C heavy oil, in order to effectively utilize it in marine diesel engines, land-based diesel engines, etc. 0 ``Prior art'' The conventional reforming method was to filter the heated 0-layer mixture and discharge particles such as sludge and tar as a residue. 0 ``Problems to be solved by the invention'' The present invention The purpose of this is to utilize the above-mentioned residue as a fuel with good combustibility without emitting it, thereby preventing the generation of soot and smoke and completely burning it.

``Measures to Solve the Problem R1j The present invention is a low-quality oil reforming method characterized by mixing or dissolving ozone in water and introducing the mixture into a low-quality fuel ultra-atomization tank to suspend or emulsify it. It is characterized by

"Operation" Water and ozone are mixed or dissolved by injecting and diffusing ozone (H,02) with a high oxygen content into the water in the aquarium using an ozone generator and stirring with a stirrer. When this is put into the ultra-atomization tank for heated fluid C heavy oil, the C heavy oil and the above mixed liquid or solution are finely divided by the action of the ultrasonic crusher for ultra-fine particleization, and the above C heavy oil and suspension or emulsion are made into fine particles. The sludge, tar, etc. that form in the liquid stick to the water and ozone particles in the suspension or emulsion due to surface tension, and are sent to the fuel tank by a pump without settling, and are further supplied to the internal combustion engine where they are burned. The organization will be operated by

``Embodiment'' To explain based on the drawings, water is stored in a water tank 1 at a constant water level, the water level is maintained by a foot valve 2, and an ozone injection diffusion tube 3 is horizontally arranged at the bottom. A stirring rotary blade 5 that rotates above and below the water surface 4 is provided near the water level, and the water tank 1 is constructed to be airtight. The diffusion tube 3 is connected to the ozone generator 6, and the rotary blade 50 and the rotating shaft 7 are rotated at high speed by the master machine 8 and serve to transport the ozone on the water surface 4 to below the water surface. is saturated with water;
Saturated water is sent by a pump 11 and piping 12, and is mixed with the heated fluid C heavy oil in a mixer 10 in front of the ultra-atomization tank 9 (FIG. 1) for heated fluid C heavy oil, and is stored in the same type 9. The above-mentioned mixture is crushed into ultrafine particles by the ultrasonic crusher 10 inside, and not only water and ozone become ultrafine particles and become suspended or emulsified, but also hard sludge, tar, etc. are crushed into ultrafine particles, and water and ions become ultrafine particles. It sticks to fine particles and does not settle due to surface tension. The C heavy oil in this state is sent to the tank 14 by the pump 13 and further supplied to the internal combustion engine to operate it. In addition, what is indicated by 15 in the figure is C.
Heavy oil piping, 16 is a solenoid valve. For A and B heavy oils, water and hydrogen may be used instead of water and ozone.

``Effects'' The C heavy oil becomes ultrafine particles in the ultraatomization tank (Figure 1) without settling tar or sludge, and burns in the internal combustion engine along with water and ozone ultrafine particles, so it becomes saturated in water. It is completely combusted due to oxygen and oxygen from the generator, and can be used as clean energy without producing soot and smoke, and can significantly improve thermal efficiency.

[Brief explanation of the drawing]

Fig. 1 is a diagram showing the low quality oil reforming method of the present invention, Fig. 2 is a front view of a water tank, Fig. 3 is a plan view according to Fig. 2 A-AIJI,
FIG. 4 is a side view of FIG. 1. 1. Water/ozone mixing tank, 9. Ultra atomization tank. Patent applicant Makoto Fu

Claims (1)

[Claims] (1) A low-quality oil reforming method characterized by mixing or dissolving ozone in water and introducing it into a low-quality fuel ultra-atomization tank to suspend or emulsify it.