KR20090049685A - Bunker-c oil and scandal mixture type manufacturing method and manufacture system - Google Patents

Bunker-c oil and scandal mixture type manufacturing method and manufacture system Download PDF

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Publication number
KR20090049685A
KR20090049685A KR1020070115876A KR20070115876A KR20090049685A KR 20090049685 A KR20090049685 A KR 20090049685A KR 1020070115876 A KR1020070115876 A KR 1020070115876A KR 20070115876 A KR20070115876 A KR 20070115876A KR 20090049685 A KR20090049685 A KR 20090049685A
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KR
South Korea
Prior art keywords
seed oil
oil
mixing
bunker
mixed
Prior art date
Application number
KR1020070115876A
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Korean (ko)
Inventor
김희태
안길남
Original Assignee
김희태
안길남
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Publication date
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Priority to KR1020070115876A priority Critical patent/KR20090049685A/en
Publication of KR20090049685A publication Critical patent/KR20090049685A/en

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    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/02—Use of additives to fuels or fires for particular purposes for reducing smoke development
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2230/00—Function and purpose of a components of a fuel or the composition as a whole
    • C10L2230/22—Function and purpose of a components of a fuel or the composition as a whole for improving fuel economy or fuel efficiency
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/24—Mixing, stirring of fuel components
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/46—Compressors or pumps
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/54—Specific separation steps for separating fractions, components or impurities during preparation or upgrading of a fuel
    • C10L2290/547—Filtration for separating fractions, components or impurities during preparation or upgrading of a fuel

Abstract

The present invention relates to a method for producing a mixed oil of bunker C and a manufacturing apparatus for mixing bunker seed oil with water to increase thermal efficiency and to minimize smoke generated during combustion, and converts the introduced water into magnetized hexagonal water. A foreign substance removing step of removing the foreign substance by purifying and purifying the foreign substance; A bunker seed oil oxygen content increasing step of adding oxygen to the stored bunker seed oil to increase oxygen content; A primary mixing heating step of supplying the water and the bunker seed oil at the same time and heating the mixture to a predetermined temperature (about 85 ° C.); A secondary mixing step of mixing and heating the mixed oil heated through a venturi tube and spraying into fine particles for secondary mixing; It is to provide a method for producing a mixed oil of water and bunker seed oil produced by the third mixing step of forcing the second mixed mixed oil into the stirrer to force mixing.

Venturi tube, stirrer, reservoir, mixer

Description

Bunker-C oil and scandal mixture type manufacturing method and manufacture system

The present invention relates to a method for producing a mixed oil of bunker C and an apparatus for manufacturing the bunker C oil to increase thermal efficiency by minimizing the soot generated when burning by mixing with bunker seed oil.

Heavy oil is made by mixing crude oil with fractional distillation of gasoline, petroleum and diesel, and heavy diesel oil. The oil is divided into A heavy oil, B heavy oil and C heavy oil depending on the purpose. Among them, heavy oil A is heavy gas oil, heavy oil C is mainly composed of crude oil, and heavy oil B is the middle. The viscosity increases and sulfur content increases according to the order of A, B, and C. The heavy oil consumed in large quantities restricts the sulfur content due to problems such as urban pollution.

BACKGROUND ART Conventionally, as a means for increasing the consumption efficiency of bunker seed oil, it has been proposed in the production means of the mixed oil which can mix and use natural water and bunker seed oil at an appropriate ratio.

That is, according to the "patent oil manufacturing apparatus using bunker seed oil" of the recently registered patent registration No. 10-0752762, the fuel tank for supplying bunker seed oil, the water tank for supplying water, A mixer mixing the bunker seed oil of the fuel tank and the water of the water tank, and an agitator for agitating again the mixed oil of the bunker seed oil and the water in the mixer; A hollow tube having a portion is provided, the rotating shaft is installed in the front and rear direction of the mixed oil flow in the hollow portion of the hollow tube, driven pulley is fastened to one end of the rotating shaft, the drive to transfer power to the driven pulley belt Poly is composed of a third motor coupled to the motor shaft, it is composed of an emulsifier to finely crush and emulsify the mixed oil stirred through the stirrer.

In the above-described conventional invention, the bunker seed oil introduced from the fuel tank is heated and maintained at 85 ° C., and a heater is also installed in the water tank to maintain the temperature of water at 85 ° C. % And bunker seed oil at 70% ratio are mixed firstly, and the mixed mixed oil is transferred to the stirrer and stirred and mixed secondly.

The mixer and the stirrer are manufactured in the same configuration, and is provided with a heating means for maintaining the 85 ℃ inside.

The mixed oil mixed in the second phase is forcedly transferred through the pump to the emulsifier and stirred by a plurality of impellers while passing through the hollow tube, and is discharged into a magnetic field tank for storage.

Conventional production apparatus for producing mixed oil through the above-described action, the mixing tank having the same configuration in addition to the storage tank for storing water and bunker seed oil, and agitator having a complicated configuration, etc. There was a disadvantage of being expensive.

In addition, a heater is attached to the above-described storage tank, mixer, and stirrer, and is heated to maintain a temperature suitable for mixing at all times.

Moreover, the mixed oil introduced into the emulsifier was introduced into the emulsifier to be passed through the hollow tube, and the mixture was agitated. Since the amount can be mixed per hour, the mixing efficiency is extremely low compared to the electricity and equipment used.

The present invention is to solve the above problems, to provide a mixer having a simpler structure to reduce the facility cost required for mixing, and to shorten the mixing time for mixing water and bunker seed oil more time per hour Its purpose is to provide a means for producing mixed oils.

In other words, the water required for mixing is passed through the permanent magnet to transform the particles into fine hexagonal water, to effectively separate and purify the foreign matter contained in the hexagonal water, and to force the air into the storage tank in which the bunker seed oil is stored. After oxygen is naturally contained in the oil, these are forcedly mixed while passing through a capillary tube, the mixed oil passed through the capillary tube is dispersed into fine liquid particles, and the dispersed mixed oil particles are crushed into finer particles by impinging on a rotating impeller. And by stirring, it is possible to mass-produce more mixed oil effectively, to solve the above-mentioned object.

The present invention for solving the above object, can produce more mixed oil in a short time, and also can reduce the power of the facility for mixing the mixed oil of water and bunker seed oil, having a more improved mixed state You can get mixed oil.

Moreover, there is an additional effect of minimizing the generation of soot generated during combustion by sufficiently incorporating oxygen necessary for combustion in the mixed oil.

The present invention having such an effect is described in more detail.

A foreign substance removal process of converting the injected water into magnetized hexagonal water and purifying to remove foreign substances; A bunker seed oil oxygen content increasing step of adding oxygen to the stored bunker seed oil to increase oxygen content; A primary mixing heating step of supplying the water and the bunker seed oil at the same time and heating the mixture to a predetermined temperature (about 85 ° C.); A secondary mixing step of mixing and heating the mixed oil heated through a venturi tube and spraying into fine particles for secondary mixing; It is a method for producing a mixed oil of water and bunker seed oil produced by the third mixing step of forcing the second mixed mixed oil into the stirrer to force mixing.

The foreign material removal process is formed by forming a plurality of partitions in the water tank to form a conveying path, the upper and lower portions of the partitions alternately open to form a conveying path, the filter on the upper conveying path By removing the foreign matter by mounting, at the same time to allow the sludge to accumulate in the lower portion by the partition wall formed alternately, it is possible to discharge the accumulated sludge to the outlet.

In the process of increasing the oxygen content contained in the bunker seed oil, a porous plate is installed at an inner lower end of the oil tank and forced oxygen is supplied from the lower portion thereof so that bubbles generated while passing through the porous plate are melted in the bunker seed oil. It is configured to forcibly contain oxygen in the bunker seed oil.

The primary mixed heating process is connected to the discharge pipe connected to the water tank and bunker seed oil storage tank, the pump is a predetermined set ratio (water 30% + bunker seed oil 70%: water and bunker seed oil): In the following, the mixture is collectively referred to as 'mixed oil') and forcedly conveyed to a conveying pipe.

The conveying pipe has a spiral conveying path formed therein, so that the mixed oil conveyed by the pump causes the swirling phenomenon.

A heater is mounted on an outer circumferential edge of the transfer pipe, and the heater heats the mixed oil to be transferred to a predetermined temperature (85 ° C).

The secondary mixing step is configured to transfer the mixed oil conveyed while forcibly vortexed to the storage chamber, to form a small diameter venturi tube in the center of the opposite point of the storage chamber, and to install a control valve in the center, The mixed oil flowing into the storage chamber rises to high pressure while passing through the venturi tube, and as the pressure rises at a high pressure, the mixed oil is mixed more closely with the secondary and at the same time, the mixed oil is injected due to the space widened again through the venturi tube. .

The mixed oil injected into the fine particles is mixed again while colliding with the impeller formed on the front portion of the venturi tube.

The impeller is rotated at a low speed by the drive motor, the rotational speed is suitable 150 ~ 200rpm.

In the third mixing step, the mixed oil which collides with the impeller and descends directly below is collected and put into a stirrer.

Inside the stirrer, a stirring blade which rotates in a set of two to three tanks is installed, and the outlet is narrowly formed to increase and discharge the discharge pressure of the mixed oil which is conveyed while being mixed by the stirring blade.

The mixed oil discharged by increasing the pressure slightly is naturally dropped and stored in the storage tank.

The reservoir is equipped with a flow meter when the level of the mixed oil discharged and mixed rises to a certain level, and stops the production of the mixed oil by stopping all the above means.

In the present invention, a small amount (about 1 to 3%) of a neutralizing agent may be added and used to further activate the mixing of the water and the bunker seed oil.

An apparatus for producing mixed oil produced by the mixing method will be described in detail with reference to the accompanying drawings.

1 is a system configuration diagram showing the overall configuration of the present invention.

In a conventional mixing device comprising a water tank (1) for storing natural water, a reservoir (10) for storing bunker seed oil, and a mixer (20) for mixing the introduced water and bunker seed oil,

Foreign substance removal means for purifying the introduced water to remove foreign substances; Bunker seed oil oxygen content increasing means for adding oxygen to the stored bunker seed oil to increase oxygen content; Primary mixing heating means for supplying the water and bunker seed oil at the same time and heating and mixing the mixture at a predetermined temperature (about 85 ° C.); Secondary mixing means for spraying mixed and heated mixed oil into fine particles; It is a mixed oil production device of water and bunker seed oil produced by the; third mixing means for forcing mixing the secondary mixed mixed oil into the stirrer.

The foreign matter removing means is provided with a plurality of partitions (2) in the water tank (1) to form a conveying path (8), the upper and lower portions of the partition (2) alternately open to the transport path (8) ), A filter 3 is attached to the transfer path 8 on the upper side to remove foreign substances, and the sludge is accumulated at the bottom by the partition wall 2 formed alternately, and the accumulated sludge It was configured to be discharged to the outlet (9).

One end of the water tank 1 is connected to the water inlet pipe 6 is connected to the inlet (4), the other end is provided with a discharge pipe (5), the water input pipe (6) and the discharge pipe (5) permanent The magnet 7 is mounted to configure the input water and the discharged water to be converted into magnetization stray water.

The means for increasing the oxygen content contained in the bunker seed oil is provided with a porous plate 13 at the inner lower end of the reservoir 10, and the air inlet 14 is provided at the lower portion thereof to connect with the pump 15. The bunker seed oil inlet 11 and the air outlet 12 are formed at the upper end of the reservoir 10.

The primary mixing heating means connects the discharge pipes (5) and (16) connected to the water tank (!) And the bunker seed oil storage tank (10) to a pump (P), and the pump (P) is water and a bunker. The seed oil is mixed at a predetermined set ratio (water 30% + bunker seed oil 70%: hereinafter referred to as 'mixed oil') and forcedly conveyed to the feed pipe 21.

The transfer pipe 21 has a spiral transfer path 22 formed therein so that the mixed oil conveyed by the pump P causes the vortex phenomenon to be transferred.

The outer periphery of the transfer pipe 21 is equipped with a heater 20, the heater 20 is heated so that the mixed oil to be conveyed reaches a predetermined temperature (85 ℃).

The secondary mixing means forms a storage chamber 31 in communication with the inlet port 23 at the upper portion of the mixer 30 to mount the pressure gauge 40, and the front part of the inlet port 23 of the storage chamber 31 is inward. The inclined side wall portion 31a is formed so as to be inclined in a manner, and a small diameter venturi tube 32 is formed in the center of the inclined side wall portion 31a, and the valve V2 is attached to the central portion of the venturi tube 32. Thus, the operation sensor S for operating the valve V2 is connected to the pressure gauge P of the storage compartment 31.

The impeller 33 is connected to the driving motor M at a point spaced apart from the injection discharge port 32a of the venturi tube 32 to constitute a rotation.

3 to 4 wings of the impeller 33 is suitable.

The tertiary mixing means is provided with a hopper 38 in the lower portion of the impeller 33, and is provided with a stirrer 34 equipped with two to three stirring blades 35 at the lower end thereof.

The stirring blade 35 is engaged by the motor M1 to rotate.

One end of the stirrer 34 forms a small opening 36.

One side of the mixing oil storage chamber 40 of the mixer 30 is equipped with a flow meter 41, and the lower end of the mixing oil discharge pipe 37 is provided.

The storage chamber 40 is equipped with a heater, which is essential and is not shown.

The operation of the present invention configured as described above will be described.

Water introduced through the inlet pipe 6 connected to the inlet 4 of the water tank 1 is converted into a magnetized hexagonal number by the permanent magnet 7 mounted on the outer periphery of the inlet pipe 6 to the water tank ( It is injected into 1).

The magnetization hexagonal water introduced into the water shank 1 is transferred along the transfer path 8 formed as a zigzag by the partition wall 2 installed up and down alternately. At this time, the sludge contained in the magnetization hexagonal water is settled to the bottom. Purified by the magnetized hexagonal water in a clean state by the filter (3) mounted on the top.

Subsequently, the bunker seed oil introduced through the upper end opening 11 of the reservoir 10 is supplied with air to the lower portion of the porous plate 13 installed at the lower end of the reservoir 10 by the operation of the pump 15. Bubbles are generated while passing through the porous plate 13.

Bubbles are dissolved in the bunker seed oil to increase the dissolved oxygen content.

By supplying the pump 15 to the water tank 1, it is possible to increase the oxygen dissolved content of the magnetized hexagonal water.

The remaining air contained in the bunker seed oil by the operation of the pump 15 is discharged to the air discharge port 12 to increase the pressure inside the storage tank 10 to remove the factor that prevents the input of the bunker seed oil.

The bunker seed oil having an increased oxygen content is discharged through the discharge pipe 16.

The purified magnetization hexagonal water in the water tank 1 and the bunker seed oil in the storage tank 10 are mixed and discharged at a ratio of 30% magnetization hexagonal water and 70% bunker seed oil through the control valve V1 (hereinafter, Collectively referred to as " mixed oil ", and is forcibly conveyed to the feed pipe 21 by a pump 15 '.

The mixed oil conveyed to the conveying pipe 21 is mixed while vortexing while passing through the spiral conveying path 22.

At this time, by the heater 20 installed on the outer periphery of the spiral feed pipe 22, the mixed oil is transported while being heated to 85 ° C, which is the most suitable temperature for mixing, and is introduced into the storage chamber 31.

The mixed oil introduced into the storage chamber 31 passes through the venturi tube 32 and is discharged to the injection discharge port 32a. At this time, the mixed oil is injected into the fine particles.

The mixed oil sprayed in the form of fine particles is to be mixed once again while colliding with the rotating impeller 33 mounted on the front part of the jet outlet 32a.

The impeller 33 is rotated at a speed of 150 ~ 200rpm in order to improve the mixed state of colliding fine mixed oil particles, and when rotated at a speed higher than this, wind is generated in the impeller 33, the phenomenon of collision This will be suppressed.

The mixed oil mixed secondly while impinging the impeller 33 in a fine particle state is introduced into the stirrer 34 through the lower hopper 38, and a pair of stirring vanes 35 mounted on the stirrer 34 are provided. By being stirred while the third is to be discharged to the discharge port (36).

As such, the present invention can increase the amount of dissolved oxygen contained in the bunker seed oil to minimize the generation of pollutants generated when used as fuel, and can optimize the mixing of water and bunker seed oil by mixing and stirring three times. It is.

1 is a system configuration diagram showing the overall configuration of the present invention

※ Explanation of code for main part of drawing

1: water tank 2: bulkhead

3: filter 4: inlet

7.7 ': permanent magnet 10: reservoir

11: inlet 12: air outlet

13: perforated plate 15: pump

20: heater 21: transfer pipe

22: spiral tube 30: mixer

31: storage room 32: venturi tube

33 impeller 34 agitator

409 mixed oil storage room

Claims (8)

A foreign substance removal process of converting the injected water into magnetized hexagonal water and purifying to remove foreign substances; A bunker seed oil oxygen content increasing step of adding oxygen to the stored bunker seed oil to increase oxygen content; A primary mixing heating step of supplying the water and the bunker seed oil at the same time and heating the mixture to a predetermined temperature (about 85 ° C.); A secondary mixing step of mixing and heating the mixed oil heated through a venturi tube and spraying into fine particles for secondary mixing; Method for producing a mixed oil of bunker seed oil prepared by the third mixing step of forcibly mixing the secondary mixed mixed oil into a stirrer. In a conventional mixing device comprising a water tank (1) for storing natural water, a reservoir (10) for storing bunker seed oil, and a mixer (20) for mixing the introduced water and bunker seed oil, Foreign substance removal means for purifying the introduced water to remove foreign substances; Bunker seed oil oxygen content increasing means for adding oxygen to the stored bunker seed oil to increase oxygen content; Primary mixing heating means for supplying the water and bunker seed oil at the same time and heating and mixing the mixture at a predetermined temperature (about 85 ° C.); Secondary mixing means for spraying mixed and heated mixed oil into fine particles; Mixed oil production device of bunker seed oil produced by the third mixing means for forcing the mixing of the secondary mixed mixed oil into the stirrer; The method of claim 2, The foreign material removing means is provided with a plurality of partitions (2) in the water tank (1) to form a conveying path (8) (8 '), the upper and lower portions of the partition (2) open alternately the transport path (8) and (8 '), and the filter (3) is attached to the transfer path (8') on the upper side to remove foreign substances and at the same time, the sludge is lowered by the partition wall (2) formed alternately. Bunker-seed oil mixed oil production apparatus characterized in that the stacking, and configured to discharge the accumulated sludge to the discharge port (9). The method of claim 2, Means for increasing the oxygen content contained in the bunker seed oil, the porous plate 13 is provided at the inner lower end of the reservoir 10, the lower portion is provided with an air inlet 14 to connect with the pump 15, Bunker seed oil mixing oil production apparatus, characterized in that the bunker seed oil inlet 11 and the air outlet 12 is formed on the upper end of the reservoir (10). The method of claim 2, The primary mixing heating means connects the discharge pipes (5) and (16) connected to the water tank (!) And the bunker seed oil storage tank (10) to a pump (P), and the pump (P) is water and a bunker. The seed oil is mixed with water 30% + bunker seed oil 70% and forced to be conveyed to the transfer pipe (21), The transfer pipe 21 is a spiral feed path 22 is formed inside, the outer peripheral portion of the bunker seed oil mixed oil production apparatus, characterized in that configured by mounting a heater (20). The method of claim 2, The secondary mixing means forms a storage chamber 31 in communication with the inlet port 23 at the upper portion of the mixer 30 to mount the pressure gauge 40, and the front part of the inlet port 23 of the storage chamber 31 is inward. The inclined side wall portion 31a is formed so as to be inclined in a manner, and a small diameter venturi tube 32 is formed in the center of the inclined side wall portion 31a, and the valve V2 is attached to the central portion of the venturi tube 32. By connecting the operation sensor (S) for operating the valve (V2) with the pressure gauge (P) of the storage compartment 31, Bunker-C oil mixed oil production apparatus characterized in that the impeller 33 is connected to the driving motor (M) to rotate at a point spaced apart from the injection outlet (32a) of the venturi tube (32). The method of claim 2, The tertiary mixing means is a bunker characterized in that the lower portion of the impeller 33 is provided with a hopper 38, and at the lower end thereof, an agitator 34 having two to three stirring blades 35 mounted thereon. Seed oil mixed oil manufacturing apparatus. The method of claim 3, wherein Bunker seed oil mixed oil production apparatus, characterized in that the permanent magnet is attached to the input pipe (6) and the discharge pipe (5) of the water tank (1), respectively.
KR1020070115876A 2007-11-14 2007-11-14 Bunker-c oil and scandal mixture type manufacturing method and manufacture system KR20090049685A (en)

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KR1020070115876A KR20090049685A (en) 2007-11-14 2007-11-14 Bunker-c oil and scandal mixture type manufacturing method and manufacture system

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Application Number Priority Date Filing Date Title
KR1020070115876A KR20090049685A (en) 2007-11-14 2007-11-14 Bunker-c oil and scandal mixture type manufacturing method and manufacture system

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KR20090049685A true KR20090049685A (en) 2009-05-19

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