JP2011525850A - Mixed oil in-line production equipment using mixing ratio controller and electric backwash filter homogenizer - Google Patents

Abstract

The present invention can combine light oil and heavy oil at a predetermined ratio and mix well to a level where re-separation does not occur, regardless of the difference in gravity pressure between the light oil tank and heavy oil tank and the flow fluctuation in the ship. Soft sludge often generated in oil can be refined (homogenized) to a level that does not cause trouble with a fuel injection pump, light particles that are difficult to powder are screened with a stainless steel filter of at least 1000 mesh and settling tank Well mixed, refined, filtered, screened, so that it can be safely used for small and medium diesel engines and provide the user's desired grade of heavy oil Fuel oil reforming of diesel engine that can prepare and supply mixed oil while continuously removing light particles and Goyu on self-manufacturing equipment.

Description

The present invention relates to the field of diesel engine fuel oil reforming and mixed oil in-line production equipment.

In general, mixed oil means marine diesel engine fuel that is supplied to the city in a state where light oil and residual oil are mixed in an appropriate ratio. Depending on the mixing ratio, A heavy oil, B heavy oil, C Subdivided into heavy oil and other various grades.

The fuel oil supplied to the diesel engine contains sludge at a ratio of about 1% or more of heavy oil. This causes troubles such as blockage of the fuel oil filter and the injection system, and causes poor combustion. Conventionally, efforts have been made to remove as much as possible using a centrifugal cleaner in order to promote wear and tear of cylinders and piston rings and to generate exhaust smoke.

Most of the sludge in heavy oil is aspartenic sludge, not only generated during storage of heavy oil, but also while the heavy oil processed by the centrifugal cleaner passes through the pipes of the diesel engine fuel oil supply system. This can occur even at the inlet of the final fuel oil injection pump, causing harmful effects, and this tendency becomes serious in the case of mixed oil with low mixing safety.

However, since this sludge is mainly composed of a hydrocarbon having a high carbon number, it can be sufficiently used as a fuel if it is finely homogenized and emulsified in heavy oil in a mycel state.

Conventionally, low-grade heavy oil is regularly used in the main propulsion diesel engines of large ships even with current technology. Stop using the closest blended oil.

Recently, in the international environment where the price of oil is very high, efforts have been made to reduce fuel costs by using low-quality mixed oil for small and medium-sized diesel engines.

In some cases, an attempt was made to mix light oil and heavy oil in an appropriate ratio and supply them to a power generation engine using a separate tank in the ship.

However, regardless of the difference in gravity pressure between the light oil tank and the heavy oil tank and the change in flow rate, in order to continuously prepare the mixed oil at a predetermined ratio, a known mixer is required. Therefore, the installation cost of the machine is high, and the mixed oil which is not sufficiently mixed after being prepared causes re-separation during storage due to the difference in specific gravity between light oil and heavy oil, and the mixing stability is poor. In some cases, a large amount of sludge is generated, and the desired effect cannot be achieved.

On the other hand, the conventional heavy oil processing method is a primary purification that is transferred from a heavy oil storage tank to a heavy oil precipitation tank and heated and precipitated, and after this is processed through a centrifugal purifier and then sent to a heavy oil service tank, diesel Supplied to the engine.

In addition, a first engine, a second filter, and a third filter are installed in a diesel engine supply system. However, in an engine that uses heavy oil, the final third filter may be used because of the high viscosity of the mixed oil. Not exceeding 500 mesh.

According to this method, water, asparten sludge and light solid particles are mainly centrifuged by a centrifugal purifier which is a secondary purification process and sent to a waste oil tank for disposal.

The amount reaches 1-2% of the total heavy oil. However, this is a loss of fuel oil, which incurs costs for the treatment of this waste oil and has the potential for second environmental contamination during the treatment process.

As a countermeasure, there is a method of minimizing the amount of sludge at the final fuel oil injection pump inlet by pulverizing asparten sludge generated in the heavy oil supply system to the diesel engine. It is a force emulsifier (homogenizer).

However, the emulsifying apparatus has only a function of refining heavy oil sludge, and has a problem that it does not have a function of adjusting a mixing ratio and a continuous backwash filtering function.

An object of the present invention is to solve the above-described conventional problems and to provide a clean mixed oil having an appropriate mixing ratio for a small diesel engine of a ship in-line in a diesel engine fuel oil system. .

The present invention is a means for solving the above-mentioned problems, and the ratio of light oil to heavy oil is adjusted in the range from 99: 1 to 1:99 regardless of the difference in gravity pressure and the flow rate of the light oil tank and heavy oil tank. A mixture ratio controller for supplying the oil and the oil in a state where the light oil and the heavy oil are mixed together sufficiently at a level where re-separation does not occur, and sludge often generated in the mixed oil is obstructed by the fuel injection pump. A motorized backwash filter homogenizer that has a function of refining light sludge after being screened with a stainless steel filter of at least 1000 mesh and sent to a precipitator and then recirculated; It consists of a precipitator to remove light particles that are screened and bypassed by a filter homogenizer, and a pump, heater and pressure control valve. Providing been mixed oil line production equipment.

The mixed oil production apparatus of the present invention mixes a predetermined ratio of light oil and heavy oil in a ship regardless of the difference in gravity pressure between the light oil tank and heavy oil tank and fluctuations in the flow rate, and sufficiently mixes them to a level that does not cause re-separation. Soft sludge often generated in mixed oil can be refined to a level that does not cause trouble with a fuel injection pump, and light particles that are difficult to powder are screened with a stainless steel filter of at least 1000 mesh and put into a precipitator. Delivering heavy oil in the desired mixing ratio, safe for use for small and medium diesel engines by sending and removing, well blended, refined, filtered, screened, continuous light particles The function of automatically removing oil is operated in-line with the fuel system, and the mixed oil can be prepared and supplied. .

1 is an overall system diagram of a mixed oil self-manufacturing device using a mixing ratio adjuster and an electric backwash filter homogenizer according to the present invention. It is detail drawing of a mixing ratio regulator. It is an incision perspective view of an electric backwashing filter homogenizer. It is a perspective view of a sleeve. It is a perspective view of a backwashing filter structure. It is detail drawing of a backwashing filter structure. It is a perspective view of a rotor. It is sectional drawing of a refinement | miniaturization operation part. It is a cavitation generation | occurrence | production principle figure in the cross section of a refinement | miniaturization operation part. It is an action figure in the section of a backwashing filtering operation part. It is an exploded development view of an electric backwashing filter homogenizer. It is the detail of a precipitation machine, and a precipitation principle conceptual diagram.

The configuration of the present invention is as follows.

Regardless of the difference in gravity pressure and flow rate fluctuations of the light oil tank and heavy oil tank in the ship, the ratio of light oil to heavy oil can be adjusted to the range of 99: 1 to 1:99, and can be supplied after first mixing. The newly invented mixing ratio controller 1 (see FIGS. 1 and 2); the above mixed oil of light oil and heavy oil is sufficiently mixed to a level at which re-separation does not occur, and is often generated with mixed oil The sludge is refined to a level that does not cause problems with the fuel injection pump, the light particles are filtered by a stainless steel filter of at least 1000 mesh and the processed oil is sent by the engine, and the screened light particles themselves function as a centrifugal pump. And a motorized backwash filter homogenizer 2 newly invented to have a function of removing by the precipitator 3 in the process of recirculation by bypass (see FIGS. 1, 3 and 4). 11); a precipitator 3 for removing light particles that is screened and bypassed by the electric backwash filter homogenizer (see FIGS. 1 and 12); a pump 4, a heater 5, and a pressure control valve 10 are configured (see FIG. 11). 1), and will be described in detail with reference to the drawings.

The mixing ratio adjuster 1 (see FIG. 2) of the present invention is connected from a light oil tank 6 and a heavy oil tank 7 (see FIG. 1), and the inside of the outer cylinder 1-1 is separated from the light oil side and the heavy oil side. A float 1-2, which is guided by a guide piece 1-4 formed in a vertical direction and is movable up and down, is inserted in both sides thereof. A Teflon (registered trademark) valve seat 1-3-1 is assembled at the connection position of the upper light oil and heavy oil inlet pipes 1-8-1 and 1-8-2, and a Teflon (registered trademark) is installed at the upper position of the float. ) The ball valve 1-3-2 is assembled.

Outlet pipes 1-9-1 and 1-9-2 are connected to the light oil side and the heavy oil side at the lower end of the side surface of the outer cylinder 1-1, and the inlet of the adjustment valve 1-5 is connected to the outlet pipe. The light oil valve 1-5-1 and the heavy oil valve 1-5-2 on the side and the heavy oil side are arranged to face each other so as to be opened and closed in opposite directions.

Therefore, when the valve on the light oil side is opened by rotating the valve handle 1-5-3, the valve on the heavy oil side is closed. The ratio of the opening can be adjusted in the range from 99: 1 to 1:99 of the ratio of light oil to heavy oil.

A spiral mixer 1-6 is connected to the outlet of the adjustment valve 1-5, and a guide screw 1-6-1 is inserted into the spiral mixer.

The electric backwash filter homogenizer 2 (see FIGS. 3, 4, 5, 6, 7, 8, 10, 11) is connected to a shaft and rotates with a rotor 2-5 and a sleeve 2-3 assembled so as to surround the rotor. A casing (2) that houses both the backwash filter 2-4 and the extraction ring 2-6, and that has a processing outlet pipe connecting part (g part) on the top and a light particle bypass pipe connecting part (h part) on the side. -1) and; a ball bearing insertion portion (portion b) for supporting the inlet end of the rotor 2-5 and a processing inlet pipe connecting portion (portion a) are formed and assembled to the inlet end of the casing 2-1. A bearing cover 2-2; a sleeve 2-3 formed with a plurality of linear axial protrusions on the inner surface, the inner and outer surfaces being entirely cylindrical, and facing the axial concave groove of the rotor; (See Figure 4); Inside Has a plurality of semicircular cross-shaped support fittings 2-4-1 formed on the outer periphery of the support fittings, with a first and third layers of a 70 mesh stainless steel net, Is a fine stainless steel mesh of at least 1000 mesh, a backwash filter 2-4 in a form surrounded by a 24 mesh metal mesh in the fourth layer and a stainless punched plate in the outermost layer (see FIGS. 5 and 5). 6); the sleeve 2-3 and the backwash filter 2-4 are coaxially penetrated by a shaft, and an impeller cover 2-5-1 is assembled on the inlet side, facing the sleeve 2-3. (D part) A plurality of axial straight grooves are formed, facing the backwash filter 2-4 (e part) has a substantially elliptical cross section as a whole (see FIG. 10). (B position), ellipsoidal part (C position and D position) and about 5 axial directions Straight grooves are formed at two locations (E position), respectively, and at the outer end of the rotor 2-5 and the motor side end of the elliptical cross section facing the backwash filter 2-4, a circumferential groove on the outer periphery. The rotor 2-5 (FIGS. 3 and 7) is formed with a circular collar (part f) formed at the inlet end, which is open at two places on the collar at the inlet end but is closed at the motor side end. And an extraction ring 2-6 having the same outer diameter as that of the backwash filter and having a screw hole i into which two to three extraction tools can be inserted. (See FIG. 11).

The precipitator 3 is connected to the inner height side surface of the outer cylinder 3-1, which is connected to the upper and lower portions in a cylindrical shape and a conical shape, and a porous inner tube 3-2 is connected to the inner side. A pipe 3-3 is connected, an air vent valve 3-4 and a drain valve 3-5 are connected to the upper and lower portions of the outer cylinder, and a hand hole cover 3-6 is assembled at the lower end of the cylindrical portion of the outer cylinder (see FIG. 12).

In the present invention, the pump 4 is a known gear pump, the heater 5 is a known cell tube type oil heater, and the pressure regulating valve 10 is a known spring type pressure regulating valve, which is a mandatory component of the present invention.

Results of the present invention to achieve in-line manufacturing technology for mixed oils that can provide well-mixed, refined and filtered mixed oils with a safe mixing ratio for use in small and medium diesel engines The mixing ratio adjuster 1 prepares each fuel supplied from the light oil tank 6 and heavy oil tank 7 by adjusting to the mixing ratio required by the user, and mixes it primarily, and the heater 5 provides a diesel engine. After heating to a temperature suitable for injection, pressurization is performed through the pump 4 and mixing is performed by the electric backwash filter homogenizer 2 using strong shearing force and cavitation action. Light particles use a stainless steel net of at least 1000 mesh or more. Screened, bypassed, removed in the process of recirculation through the precipitator 3 and filtered And the mixed oil of good quality as to be able to supply a diesel engine, details are as follows.

When the mixture ratio adjuster 1 supplies light oil and heavy oil to the inside of the outer cylinder 1-1 through inlet pipes 1-8-1 and 1-8-2 connected to the upper part of the outer cylinder, respectively. Inside, the oil level in the outer cylinder is automatically set by the operation of each float 1-2 that is vertically guided by the guide piece 1-4 and the Teflon (registered trademark) ball valve 1-3-2 assembled on the float 1-2. Adjusted to constant.

The light oil and heavy oil that have flowed out of the outlet pipes 1-9-1 and 1-9-2 formed at the lower end of the side surface of the outer cylinder 1-1 are combined by the adjusting valve 1-5, and the adjusting valve is a single valve. Since the two valves 1-5-1 and 1-5-2 are operated in opposite directions by the spindle, the opening ratio of the light oil and heavy oil valves is arbitrarily adjusted to, for example, 60:40 or 40:60. Since the pressure at the inlet of the valve is the same, it is adjusted to a predetermined 60:40 or 40:60 regardless of the difference in oil level between the light oil tank and the heavy oil tank flowing out to the adjusting valve and the flow rate fluctuation. can do.

The mixed oil whose mixing ratio is adjusted is discharged in a two-phase flow state in which a mixture of light oil and heavy oil is mixed. Therefore, in the spiral mixer 1-6, this can be roughly mixed by vortex mixing and supplied to the heater 5.

The mixed oil supplied from the mixing ratio adjuster and supplied through the heater 5 and the pump 4 is supplied through an inlet pipe connecting portion (a portion) formed in the bearing cover 2-2 of the electric backwash filter homogenizer 2. It flows along the streamline shown in FIG.

First, pressure is applied by the pumping action of the impeller formed on the impeller cover 2-5-1. This functions to recirculate the light particles emitted by the bypass of this electric micronized backwash filter through the precipitator.

When passing through the gap (position A in FIG. 8) between the sleeve 2-3 and the rotor 2-5, a strong shearing force and cavitation action are applied. The principle will be described as follows.

A plurality of axial straight grooves are formed on the inner circumferential surface of the sleeve and the outer circumferential surface of the rotor (see FIGS. 4, 7 and 8).

Fig. 9 is an enlarged cross-sectional view of the groove showing the principle of cavitation generation. The flow at the groove inlet on the sleeve side is the momentum diffusion of the rotor rotating at high speed, entering the concave groove in the direction of the arrow, and the streamline suddenly Since a high vacuum is formed inside the bend, gas oil components with a low boiling point and a small amount of water in the mixed oil evaporate to form bubbles, which grow gradually as they progress along the flow, When pressure rises while decelerating at the bottom of the groove, it disappears instantaneously, and at this time, a pressure wave of several tens to several hundred atmospheres is generated, which is called a cavitation phenomenon, and the soft sludge mixed at this time is Finely dispersed, light oil and heavy oil are highly miscible.

Even in the groove on the rotor side, similar relative flow is caused by the relative speed of the sleeve, and as a result, the same phenomenon occurs.

The finely blended mixed oil flows into the gap between the backwash filter 2-4 and the rotor 2-5, and has a circumferential collar (f portion) at the inlet end of the elliptical cross section (e portion) of the rotor 2-5. ) Through the two open portions of the rotor) (see FIGS. 7 and 10).

The rotor 2-5 has an elliptical shape, and has two flange portions (B position) formed on the short diameter portion, and the long diameter portion has approximately five straight axial grooves (E position) in the axial direction. It is formed and maintains a fine gap with the inner diameter portion of the semicircular comb support fitting 2-4-1 of the backwash filter (see FIGS. 5 and 6).

When the rotor 2-5 rotates at a high speed of about 1800 rpm in the direction of the arrow, it is filtered through the backwash filter 2-4, and a vacuum is generated by the principle of the friction pump in the wedge-shaped gap at the D position, and the filter remains clogged. By sucking things in, the filter surface is kept clean and allows continuous backwash screen action.

The groove at the E position functions to suppress leakage due to the pressure difference between the C position and the D position, and also serves to clean the periphery of the filter surface in a turbulent state.

The filtered processing oil is supplied to the diesel engine through the processing oil outflow pipe connecting portion (g portion) (see FIG. 3).

Since the comb support bracket 2-4-1 of the backwash filter (2-4) has a semicircular cross section, the stress concentration due to deformation of the contact portion with the support bracket of the stainless steel mesh is alleviated to cause fatigue failure. It has the function of preventing and forming unevenness with the steel net to generate strong turbulence (see FIG. 6).

Among the stainless steel meshes, the second layer, at least 1000 mesh or more, mainly serves as a screen, and the first and third layer, 70 mesh steel mesh is the second layer steel mesh. Has a function to protect.

Further, the fourth layer, 24 mesh steel net has a function of providing a sufficient passage of the processing oil at a distance between the second layer and the outermost punched plate (outermost layer).

At both ends of the elliptical cross section (e portion) of the rotor 2-5, a circular collar (f portion) with a concave groove formed on the outer periphery is formed, and only two places of the inflow portion are opened. This is to suppress leakage due to the difference between the pressure generated by the elliptical cross section and the axial pressure in the vacuum (see FIG. 7).

The particles screened by the backwash filter are not filtered by the backwash filter 2-4, but gradually move in the axial direction, and eventually the light particle bypass pipe connecting portion (h portion) formed on the side surface of the casing 2-1. ), And the oil from which light particles have been removed by gravity in the precipitator 3 is recirculated to the inlet of the electric backwash filter homogenizer 2 by the centrifugal pump action of the impeller cover 2-5-1. Is done.

The flow rate of the oil concentrated in the particles screened by the backwash filter is very small, for example, 5% inside and outside the oil flow rate supplied to the electric backwash filter homogenizer 2, and the porous inner tube 3 of the settling machine 3 -2 and is uniformly dispersed in the outer cylinder 3-1 through the perforations, so that a uniform slow flow rate, for example, a flow rate with an inner diameter of the outer cylinder of 20 cm per minute is uniform in the cylindrical section of the inner cylinder. In the case of 0.5 liter, it rises to 0.27 mm per second, and all particles whose sedimentation speed determined by the size of the particles is larger than 0.27 mm settles and deposits on the lower end conical portion of the outer cylinder.

The drain valve 3-5 and the handhole cover 3-6 are designed so that the inside of the outer cylinder can be opened and accessed for cleaning the accumulated sediment, and the air vent valve 3-4 After the above operation, it is installed for the operation of removing the air in the outer cylinder and filling it with oil.

The extraction ring 2-6 of the present invention is a means for extracting the backwash filter 2-4 when the electric backwash filter homogenizer 2 is disassembled and maintained.

That is, after separating the bearing cover 2-2 and the rotor 2-5, two or three long bolts are inserted into the bolt holes i of the extraction ring (2-6) and pulled to pull the sleeve 2-3 and backwash. The operation of extracting the filter 2-4 at the same time is facilitated.

1 Mixing ratio regulator 1-1 Outer cylinder 1-2 Float 1-3-1 Teflon (registered trademark) valve seat
1-3-2 Teflon (registered trademark) ball valve 1-4 Guide piece
1-5 Control valve 1-5-1 Light oil valve
1-5-2 Heavy oil valve 1-5-3 Valve handle
1-6 Spiral mixer 1-6-1 Guide screw
1-7 Separator 1-8-1 Light oil inlet pipe
1-8-2 Heavy oil inlet pipe 1-9-1 Light oil outlet pipe
1-9-2 Heavy oil outlet pipe 2 Electric backwash filter homogenizer 2-1 Casing 2-2 Bearing cover 2-3 Sleeve 2-4 Backwash filter 2-4-1 Comb support bracket 2-5 Rotor 2-5-1 Impeller cover 2-6 Extraction ring 3 Precipitator 3-1 Outer cylinder 3-2 Porous inner pipe 3-3 Outlet pipe
3-4 Air vent valve 3-5 Drain valve
3-6 Hand hole cover 4 Pump 5 Heater 6 Light oil tank 7 Heavy oil tank 8 Diesel engine 9-1 Light oil filter 9-2 Heavy oil filter 9-3 Mixed oil filter 10 Pressure control valve

Claims (4)

Mixing ratio controller (1) for adjusting and supplying the mixing ratio of light oil to heavy oil from 99: 1 to 1:99 regardless of the difference in gravity pressure and flow rate fluctuation of the light oil tank and heavy oil tank When;
Mix the oil of light oil and heavy oil to a level that does not cause re-separation and refine the sludge that often occurs in the mixed oil to a level that does not cause problems with the fuel injection pump. An electric backwash filter homogenizer (2) which has a function of being recirculated after being screened by a stainless steel filter of 1000 mesh or more, sent to a precipitation tank and removed;
A precipitator (3) for removing particles in the oil concentrated with the light particles flowing out after being screened by the electric backwash filter homogenizer;
A mixed oil in-line production apparatus using a mixing ratio regulator and an electric backwash filter homogenizer, characterized by comprising a pump (4), a heater (5) and a pressure regulating valve (10). The configuration of the mixing ratio adjuster (1) is connected so that fuel is supplied from the light oil tank (6) and the heavy oil tank (7), and the inside of the outer cylinder (1-1) separates the light oil side from the heavy oil side. A partition plate (1-7) is formed, and a float (1-) which is guided by a guide piece (1-4) formed vertically in both sides of the partition plate (1-7) and is movable up and down. 2) is inserted,
A Teflon (registered trademark) valve seat (1-3-1) is assembled to the connecting portion of the light oil and heavy oil inlet pipes (1-8-1, 1-8-2) at the upper end of the float (1-2). A Teflon (registered trademark) ball valve (1-3-2) is assembled on the upper part of the float (1-2), and outlet pipes (1- 9-1, 1-9-2) are linked,
The inlet of the adjustment valve (1-5) is connected to both ends of the outlet pipe, so that the valves on the light oil side and the heavy oil side (1-5-1, 1-5-2) are opened and closed in opposite directions. By rotating the valve handle (1-5-3), the ratio of the valve opening between the light oil side and the heavy oil side can be adjusted in a range from 99: 1 to 1:99.
A spiral mixer (1-6) is connected to the outlet of the adjustment valve (1-5),
The mixing using the mixing ratio controller and the electric backwash filter homogenizer according to claim 1, wherein a guide screw (1-6-1) is inserted into the spiral mixer (1-6). Oil inline manufacturing equipment. The configuration of the electric backwash filter homogenizer (2) includes a rotor (2-5) connected to a shaft and rotating, and a sleeve (2-3) assembled so as to surround the rotor (2-5). Both the filter (2-4) and the extraction ring ((2-6) are accommodated, and the processing outlet pipe connecting part (g part) is formed on the upper part and the light particle bypass pipe connecting part (h part) is formed on the side surface. A casing (2-1) characterized by:
An insertion part (b part) of a ball bearing that supports the inlet side end of the rotor (2-5) and a processing inlet pipe connecting part (a part) are formed and assembled to the open end of the casing (2-1). A bearing cover (2-2), characterized in that:
The inner and outer surfaces are generally cylindrical, a plurality of linear axial grooves are formed on the circumference of the inner surface, and are assembled facing the axial grooves of the rotor (2-5). A sleeve (2-3) to perform;
A comb support bracket (2-4-1) having a plurality of semicircular cross sections is formed on the inner side, and the support bracket (2-4-1) is formed on the outer periphery, and the first and third layers are 70 mesh. The stainless steel metal net, the fine stainless steel metal mesh of at least 1000 mesh or more in the second layer, the metal mesh of 24 mesh in the fourth layer, and the stainless steel perforated plate in the outermost layer are entirely formed. A backwash filter (2-4) characterized by being cylindrical;
The sleeve (2-3) and the backwash filter (2-4) are coaxially penetrated by the shaft, the impeller cover (2-5-1) is assembled on the inlet side, and the sleeve (2-3) Facing (part d) is formed with a plurality of axial straight grooves, facing the backwash filter (2-4) (part e) presents a generally oval cross-section as a whole, (B position), elliptical section (C and D position) and four to six axial straight grooves (E position) are formed at two locations, respectively, and the elliptical cross section facing the backwash filter (2-4) In the rotor end (2-5) and the motor side end, a circular collar (part f) having two circumferential grooves formed on the outer periphery is formed. A rotor (2-5), which is open at some point but is closed at the motor side end;
The outer diameter inserted into the rear end of the rotor (2-5) is the same diameter as the backwash filter (2-4), and the sleeve (2-3) and backwash filter using two to three bolts 2. The mixing ratio adjuster according to claim 1, wherein an extraction ring (2-6) having a screw hole (i) is coupled so that (2-4) can be extracted simultaneously. Mixed oil in-line manufacturing equipment using a washing filter homogenizer. The configuration of the precipitator (3) is an outer cylinder (3-1) in which a cylindrical shape and a conical shape are combined at the upper and lower parts;
A perforated inner tube (3-2) horizontally connected to the inner side of the intermediate cylinder at the intermediate height and having a plurality of holes formed in the upper half;
An air vent valve (3-4) and a drain valve (3-5) respectively connected to the upper and lower portions of the outer cylinder;
2. The mixing ratio adjuster according to claim 1, comprising a handhole cover (3-6), which is assembled at a lower end of the cylindrical portion of the outer cylinder and is used for removing the deposited sediment. Mixed oil in-line manufacturing equipment using backwash filter homogenizer.

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