JPWO2008129591A1 - Two-component circulating stirring device - Google Patents

Abstract

The present invention provides a two-liquid circulation stirring device that integrates two kinds of liquids. SOLUTION: A two-liquid circulating stirring device includes a tank for storing two kinds of liquids, a partition plate having water permeability arranged by dividing the inside of the tank into two upper and lower sections, and a communication pipe communicating each section. And a liquid feeding means for forming a feed flow in the communication pipe. The partition plate presents a plate body in which a large number of activated spheres formed by mixing one or more minerals exhibiting a liquid activation function with a resin base material are contained in a water-permeable packaging bag. The communication pipe is formed into a tubular shape by mixing the same mineral as the partition plate into the resin base material. In addition, the communication pipe is configured to be separable, and a ring-shaped protrusion and a plurality of openings penetrating the side peripheral surface are formed on the side peripheral surface. Further, a transducer unit of the ultrasonic generator is disposed in a lower area inside the tank. [Selection] Figure 1

Description

  The present invention belongs to the field of agitation devices that mix fuel, such as gasoline, light oil, kerosene, and water, and particularly relates to a two-liquid circulating agitation device that obtains a mixed liquid in which the two liquids are integrated or the mixing density is extremely high.

  Conventionally, gasoline, light oil, and kerosene have been used as fuels in heating devices such as internal combustion engines (engines) or greenhouses for transport vehicles such as automobiles and trucks. Although this internal combustion engine and heating device (hereinafter referred to as “internal combustion engine”) emit harmful substances such as nitrogen compounds and sulfur oxides during combustion, in recent years there has been a great demand for reducing harmful substances in consideration of the environment. In response to this request, various efforts have been made to reduce emissions of hazardous substances.

  As one of means for reducing the emission of such harmful substances, so-called emulsion fuel is used as a fuel for an internal combustion engine or the like, in which water is finely divided and dispersed and mixed in a liquid such as light oil or gasoline without changing its composition. There was a method and it was widely used. Emulsion fuel has been known to have the effect of promoting complete combustion by evaporating water during combustion and causing a small explosion to suppress the generation of nitrogen compounds, sulfur oxides, and the like.

  As a liquid agitating device for the purpose of mixing and uniformly mixing fine particles by mechanical means without changing the composition of two or more liquids such as emulsion fuel, for example, the inside of a cylindrical tank A plurality of disc members that divide the inside vertically are arranged, and a device for producing a mixed liquid by moving the plurality of disc members up and down to stir the liquid, or a spiral stirrer in the axial direction in the cylindrical tube There has been disclosed a stirring device that arranges blades and rotates the stirring blades to stir and mix the liquid (see, for example, Patent Documents 1 and 2).

As another example, in a container storing a mixed liquid, a narrow portion is formed between a high-frequency vibrating body and a reflector disposed so as to face the high-frequency vibrating body, and cavitation bubbles are generated by high-frequency vibration of the narrowed portion. In addition, a liquid mixing apparatus has been disclosed that achieves high-density dispersion mixing by a cluster decomposition action of liquid molecules due to the collapse action of the cavitation bubbles (see, for example, Patent Document 3).
JP-A-9-173812 (page 3-4, FIG. 1) JP 7-47253 (page 3-5, Fig. 1) International Publication WO 2004/004881 (pages 8-11, FIG. 1)

  However, conventional liquid stirring and mixing devices (hereinafter referred to as “stirring devices and the like”) are machines for obtaining operating states of disk members, stirring blades, and high-frequency vibrators in addition to liquid feeding means such as pumps. A mechanical mechanism and its drive source are required, and additional equipment for controlling this drive source is required. For this reason, there is a problem that not only the apparatus becomes large and the initial cost of the entire apparatus increases, but also the running cost for guaranteeing the operation of the mechanism and maintenance management increases.

  In addition, the liquid mixture mixed with a stirrer or the like by a conventional mechanical means does not actually change the composition of the liquid, but maintains a state in which aggregation is difficult to occur by making it as fine as possible and dispersing it. Therefore, there is a problem that the aggregation gradually occurs with the passage of time, and the liquid is finally separated to lower the combustion efficiency. In order to prevent this, it is common to add a few percent of surfactant in the liquid, but this addition of surfactant has an effect on combustion efficiency, as well as the cost due to the pass-through of the additive price. There was a problem that caused an increase.

  Therefore, the inventors of the present application have conducted intensive research to solve the above-described problems. As a result, the two liquids are mixed in an emulsion state by being brought into contact with a mineral having a liquid activation function and stirring while activating the liquid. Instead, we found an event where the two liquids were in a molecularly bonded state and integrated. Based on such an event, the present invention provides a two-liquid circulation stirring device aimed at effectively promoting the integration of these two kinds of liquids.

In order to solve the above-described problems, a two-liquid circulation stirring apparatus according to the present invention is configured as follows.
That is, a tank (2) for storing two kinds of liquid, a partition plate (3) having water permeability arranged so as to divide the inside of the tank into two or more areas, and a plurality of areas in the above-mentioned respective areas communicate with each other. Alternatively, it is characterized by comprising two or more communication pipes (4) and liquid feeding means (5) for forming a flow in the communication pipes. In consideration of the circulation of the liquid and the amount of water passing through the partition plate (3), the partition plate (3) is arranged in a plurality of vertical spaces in the tank so that gravity acting on the liquid can be used. It is desirable that the arrangement is divided into at least two sections. Accordingly, the arrangement of the communication pipe (4) communicating the plurality of upper and lower sections is erected so as to penetrate the partition plate (3). In the two-liquid circulation stirring device (1) of such an embodiment, the liquid feeding means (5) such as a pump removes the liquid located in the lower area of the partition plate (3) on the upstream side in the tank. The liquid is sent to the upper area in the tank via 4).

  In addition, one or two or more minerals having a liquid activation function are supported on any or all of the partition plate (3) and the communication pipe (4). More specifically, the partition plate (3) is water-permeable to a large number of activated spheres (33) formed by mixing one or more minerals exhibiting a liquid activating function with a resin base material. It is formed so as to be stored in a wrapping bag (32) having a plate shape. On the other hand, the communication pipe (4) is formed into a tubular shape by mixing one or more minerals exhibiting a liquid activation function with a resin base material. The liquid in contact with the partition plate (3) and the communication pipe (4) having the above-mentioned structure is a single action such as an ion beam, a magnetic field line, far-infrared rays, various trace radiations, etc. radiated by the minerals carried by these, or a combined synergistic action As a result, the molecular bond population (hereinafter referred to as “cluster”) of each liquid is subdivided into a so-called activated state.

  The communication pipe (4) is formed with protrusions or ridges (44) that disturb the flow on the outer peripheral surface and the inner both surfaces, and has one or more openings (43) penetrating both surfaces. In forming the ridge (44) of the communication pipe (4), it forms a ring shape that circulates around the side surface of the pipe body, and is repeatedly formed at predetermined intervals in the axial direction.

  In addition, the communication pipe (4) allows the tubular body to be divided into a plurality of divided pieces (41) having a divided end face (42) along the generatrix, and the mixing ratio of the mineral mixed in the resin base material is changed. Different types may be combined and joined in a tubular shape.

  Furthermore, the two-liquid circulating stirring device (1) according to the present invention is configured so that the upstream section of the flow of the communication pipe (4) inside the tank, for example, when the tank interior is divided into the upper and lower sections, A generator (6) may be arranged.

The two-liquid circulating stirring device of the present invention has the following effects due to the above configuration.
That is, the two types of liquid stored in the tank are agitated while frequently contacting the partition plate and the communication pipe while circulating in the tank by the liquid feeding means. The two kinds of liquids that come into contact with the partition plate and the communication pipe are activated by a single action such as an ion beam, a magnetic field line, a far infrared ray, various trace radiations, etc. radiated by the minerals carried by them, or a combined synergistic effect, that is, a cluster. Is divided into finely divided fine molecular states, and two liquids are molecularly combined and integrated by circulation and stirring.

  In addition, the main configuration of the two-liquid circulating stirring device of the present invention is that a partition plate that divides the inside of the tank into a plurality of areas is disposed in the tank, and a communication pipe is disposed so as to penetrate the partition plate. Liquid supply means for communicating and forming a flow is formed in the communication pipe. For this reason, it is a simple structure that does not require a complicated mechanical mechanism or its control equipment, and the initial cost of building the entire device and the running cost of the device can be significantly reduced compared to conventional stirring devices, etc. It has a great effect.

  The communication pipe has protrusions or ridges that disturb the flow on the outer peripheral surface and the inner peripheral surface thereof, so that the flow of liquid along the surface is disturbed and stirred, and the fluid particles contact the surface of the communication pipe. Are frequent. Moreover, since the opening which penetrated both surfaces is formed, it will flow from the middle of a communicating pipe to the exterior, and circulation will be accelerated | stimulated. That is, the communication pipe can impart a more efficient activation action to the liquid by these actions.

  In addition, the communication pipe can be formed into different types of divided pieces with different blending ratios of minerals mixed with the resin base material, and these different types can be joined together and reconfigured into a tubular body. Flexibility to handle.

  Furthermore, since an ultrasonic generator is placed in the upstream area of the flow of the communication pipe inside the tank, in addition to the activation action by the radiation of the mineral of the partition plate and the communication pipe, the subdivision of the cluster by the ultrasonic wave is performed. In addition, a synergistic activation effect can be obtained.

It is a partially cutaway perspective view showing the appearance of the first book apparatus. It is sectional drawing which expands and shows the arrangement | positioning part of the partition plate of a 1st book apparatus. It is a perspective view which shows the communicating pipe of a 1st book apparatus. It is a longitudinal cross-sectional view which shows the communicating pipe of a 1st book apparatus. It is a cross-sectional view which shows the example of a change of the communicating pipe of a 1st book apparatus. It is a partially expanded sectional view which shows the example of a change of a 1st book apparatus. It is a partially expanded sectional view which shows the external appearance of a 2nd book apparatus.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 1st apparatus 2 Tank 21 Base 22 Feeding pipe 23 Feeding pipe 3 Partition plate 31 Net body 31a Arrangement | positioning port 32 Packaging 33 Activation ball | bowl 4 Communication pipe 41 Split piece 42 Split end face 42a Pin 42b Pin hole 43 Open 44 Convex Article 45 Connection concave part 46 Connection convex part 5 Pump 51 Introducing pipe 51a Inlet port 52 Liquid feeding pipe 6 Ultrasonic generator 61 Transducer unit 62 Wiring 7 Second main unit 71 Tank 71a Base 72 Partition plate

  Hereinafter, a specific embodiment of a two-liquid circulating stirring device (hereinafter abbreviated as “this device”) according to the present invention will be described in detail with reference to the drawings. The apparatus according to the first embodiment is referred to as a first main apparatus, and the apparatus according to the second embodiment is referred to as a second main apparatus.

  FIG. 1 is a partially cutaway perspective view showing the external appearance of the first book apparatus, FIG. 2 is an enlarged cross-sectional view showing an arrangement portion of a partition plate of the first book apparatus, and FIG. 3 is a first book apparatus. FIG. 4 is a longitudinal sectional view showing the communication pipe of the first main apparatus, and FIG. 5 is a cross-sectional view showing a modified example of the communication pipe of the first main apparatus. 6 is a partially enlarged sectional view showing a modified example of the first main apparatus.

  The first apparatus 1 includes a tank 2 capable of storing two kinds of liquids (hereinafter referred to as “two liquids”), a partition plate 3 disposed inside the tank, and a substantially central portion of the partition plate 3. It is mainly comprised from the communicating pipe 4 arrange | positioned so that it may stand, and the liquid sending means 5 which forms the flow to the communicating pipe 4. The first main device 1 is agitated while circulating two liquids, for example, fuel such as light oil or gasoline, and water in the tank by the liquid feeding means 5. The volume ratio of the two liquids is 1: 1 when fuel and water are used, and more preferably about 1: 3.

  The tank 2 is formed into a vertical sealed cylindrical shape from stainless steel in consideration of rust prevention, and is placed and fixed on a pedestal 21 having a predetermined height from the installation surface. The tank 2 is connected to a supply pipe 22 for supplying two liquids therein at the top and a supply pipe 23 for discharging to the outside at the bottom. The supply pipe 22 and the supply pipe 23 are provided with valves (not shown) that can be appropriately opened and closed.

  The partition plate 3 is arranged in a substantially horizontal state so as to divide the tank internal space into two upper and lower sections at a height position of about two thirds from the bottom surface inside the tank. The partition plate 3 has a disposition port 31a for standingly fitting the communication pipe 4 at a substantially central position, a net body 31 disposed in a substantially fitted state on the inner peripheral surface of the tank 2, and a net body 31. And a substantially donut-shaped wrapping bag 32 that has water permeability and avoids the arrangement opening 31a, and a plurality of activated balls 33, 33,.

  As described above, the mesh body 31 is provided with an arrangement port 31a that allows the communication pipe 4 to be installed and fitted substantially in the center, and is connected to the arrangement port 31a in the radial direction to form a mesh at a predetermined interval. Has a rigidity that allows a large number of activated spheres 33, 33,.

  The activated sphere 33 is one or more minerals that emit ion rays, magnetic lines of force, far-infrared rays, and various trace radiations onto a predetermined resin base material, for example, a base material selected from nylon, urethane, silicon, and the like. Is supported, that is, mixed and kneaded to form a substantially spherical shape having a diameter of about 2 to 3 mm. The activation sphere 33 may be formed in a plurality of types having different sizes depending on the type and characteristics of the mineral to be carried and accommodated in the bag 32. Examples of the mineral supported on the resin substrate include black silica (graphite meteorite), obsidian, barleystone, and tourmaline. The ion rays, magnetic field lines, far-infrared rays, and various trace radiations radiated by such minerals act on the fuel and water alone or in synergy to subdivide and activate each liquid cluster.

  A tubular communication pipe 4 is arranged in an upright manner at the arrangement port 31 a of the net 31 of the partition plate 3. The communication pipe 4 is fixed by fitting a part of the outer peripheral surface on the lower end side to the arrangement port 31a. The communication pipe 4 is in a state where the upper and lower areas inside the tank, which are divided by the partition plate 3 according to the arrangement thereof, are in communication. Similarly to the activated sphere 33, the communication tube 4 is formed in a tubular shape by mixing a predetermined resin base material with one or more minerals.

  In addition, on the inner and outer surfaces of the communication pipe 4, annular ridges 44 that circulate on a plane substantially perpendicular to the pipe axis are repeatedly formed at a predetermined interval in the pipe extension direction (or pipe axis direction). Looking at the appearance, it has a so-called bellows shape. Further, a plurality of openings 43 penetrating the inner and outer sides are formed at equal intervals in the tube length direction on the outer peripheral side surface of the communication tube 4. The ridges 44 may be formed only on either the inner wall or the outer wall, but are formed on both sides of the inner and outer walls in order to activate stirring and further promote the movement of the inner and outer liquids. Better.

  Further, the communication pipe 4 can be divided into two divided pieces 41 by a divided end face 42 along the tubular generatrix. A plurality of projecting pins 42a are erected and formed at regular intervals along the tube extending direction on one side of the divided end surface 42, and a pin hole 42b at a position corresponding to the pin 42a on the other side in parallel. The communication pipe 4 is formed by these fitting and fixing.

  On the inner wall on the upper end side of the communication pipe 4, a connecting concave portion 45 is formed which is a concave portion that circulates in a strip shape, and on the outer wall on the lower end portion side, a connecting convex portion 46 that is a convex portion that circulates in a strip shape is formed. ing. As shown in FIG. 4, the connecting concave portion 45 and the connecting convex portion 46 can be fixed by fitting end portions to each other when two or more communication pipes 4 are connected in the pipe extension direction. .

  Due to the above-described configuration of the communication pipe 4, the liquid passing through the communication pipe 4 causes the ridges 44 and the openings 43 that are repeatedly formed to disturb the flow of the liquid in the pipe to cause a stirring state and increase the contact area with the liquid. The activation is further promoted. Further, the divided structure of the communication pipe 4 enables the formation of the communication pipe 4 having different activation functions at the time of joining by changing the blending ratio of the mineral supported on the resin base material of the divided piece 41. Furthermore, the communication pipe 4 can be connected to another communication pipe 4 and can be extended in the pipe length direction, and as shown in FIG. 5, a communication pipe 4 having a smaller diameter and a plurality of divided pieces 41 are arranged inside. However, it is also possible to arrange so as to form a double tube structure or the like. That is, the communication pipe 4 has a flexibility that can change the configuration and the pipe length direction depending on the type of liquid to be stirred.

  As the liquid feeding means for forming the flow in the communication pipe 4, the first main apparatus 1 employs a normal pump 5 placed outside the tank. The pump 5 is connected to the inside of the tank 2 by an introduction pipe 51 and a liquid feeding pipe 52. The introduction pipe 51 is divided by the partition plate 3 inside the tank, and an introduction port 51a is opened in a lower section on the upstream side of the flow to suck the liquid below the tank. On the other hand, the liquid feeding pipe 52 feeds the liquid sucked by the introduction pipe 51 to the connecting pipe 4 after passing through the pump 5, and discharges the liquid to the upper area of the tank 2, in other words, sprays it.

A transducer unit 61 connected to the ultrasonic generator 6 placed outside the tank by a wiring 62 is disposed on the bottom portion on the upstream side of the flow of the tank 2. The ultrasonic vibration of the vibrator unit 61 and the impact pressure at the time of collapse of the cavitation bubbles generated by the ultrasonic vibration promote the subdivision of the liquid cluster and contribute to its activation.
[Action]

The first main apparatus 1 having the above configuration operates as follows.
That is, the two liquids supplied to the upper area of the tank 2 by the supply pipe 22 pass through the partition plate 3 while being gently stirred in the tank. When the two liquids pass through the partition plate 3, the two liquids come into contact with a large number of activated spheres 33, 33,...

  Next, the two liquids that pass through the partition plate 3 and are stored in the lower section of the tank 2 are sucked from the introduction port 51 a by the pump 5, and sent to the communication pipe 4 through the liquid supply pipe 52 and the communication pipe. 4 is discharged into the upper area of the tank 2 from the upper opening and the side opening 43, in other words, sprayed. By this discharge, the whole liquid in the upper section of the tank 2 is stirred. The two liquids released are disturbed by the ridges 44 and openings 43 that are repeatedly formed on the inner peripheral surface when passing through the communication pipe 4, receive the radiation of the mineral in the communication pipe 4 while being stirred, and become low-molecular, It will be united by molecular binding. Further, in the lower area of the tank 2, ultrasonic vibrations by the transducer unit 61 and the impact pressure of the collapse of the cavitation bubbles are applied, and further the subdivision of the two-liquid cluster is promoted.

  Then, the two liquids discharged to the upper section of the tank 2 move to the lower section of the tank by the suction force of the pump 5 and pass through the partition plate 3 again to repeat the above process. Will be integrated. In addition, it is estimated that the liquid integrated by the circulation and stirring of this apparatus 1 is not the emulsion state which isolate | separates in predetermined time progress, but two liquids mutually couple | bond together and are integrated. That is, normally, when oily water is refined and mixed to be dispersed (emulsified), it is suspended and emulsified to become opaque, but the aqueous solution after treatment by the first apparatus 1 is not separated but is a single liquid. It is presumed that the two liquids are integrated because they exhibit a phase and the liquid phase has the same degree of transparency as before mixing. In addition, this is also heard from the fact that the state is maintained over a long period of time.

  The first main device 1 has a configuration in which the tank is divided into two upper and lower sections by one partition plate 3, but as shown in FIG. 6, a partition plate 3 is further arranged and divided into three or more sections. It is also possible to do. In such a specification form, in order to simplify the apparatus configuration, it is preferable to secure the liquid feeding to the communication pipe 4 by one pump 5, and the communication pipe 4 is connected in the pipe length direction to pass through the two partition plates 3. It is installed in a state. In addition, in the intermediate area in the tank, there is also entry / exit from the opening 43 formed on the side surface of the communication pipe, so that sufficient agitation is performed.

  The first main apparatus 1 has a configuration in which one communication pipe 4 or a plurality of communication pipes 4, 4,... Are arranged in a vertical direction in a cylindrical tank 2. Such a second main device 7 may be used. FIG. 7 is a partially enlarged sectional view showing the appearance of the second apparatus.

  As shown in FIG. 7, the second main unit 7 forms a tank 71 in a horizontal rectangular container shape and installs the tank 71 on a dedicated pedestal 71 a, and adapts to the transverse cross-sectional shape inside the tank and divides the inside into upper and lower areas. This is a specification form in which a rectangular partition plate 72 divided into two parts is arranged, and a plurality of communication pipes 4 respectively connected to the pump 5 are arranged upright in parallel with the partition plate 72. The second main apparatus 7 having such a configuration is suitable when a larger amount of the stirring process is performed as compared with the first main apparatus 1.

  Moreover, as examples other than said Example 1, 2, the large-scale processing facility of the specification form which arrange | positioned the plurality of 1st this apparatus 1, the plurality of 2nd this apparatus 7, or these, and arranged in a daisy chain. It is also possible to construct. In detail, the tanks 2 of the first apparatus 1 or the tanks 71 of the second apparatus 7, or a mixture of these, the supply pipe 22 and the supply pipe 23 are continuously connected and connected in a rosary manner. In other words, the specification is a so-called cascade connection (not shown). Such a facility has an advantage that a single batch process (batch process) in each of the devices 1 and 7 is a continuous process, and a larger amount of processing and liquid supply than the second main device 7 are possible.

Claims (7)

A tank (2) for storing two liquids;
A partition plate (3) having water permeability arranged to divide the tank into two or more areas;
One or more communication pipes (4) communicating between a plurality of the above-mentioned areas;
Liquid feeding means (5) for forming a flow in the communication pipe;
A two-component circulation stirring device comprising:   One or two or more minerals having a liquid activation function are supported on any or all of the partition plate (3) and the communication pipe (4) composed of one or two or more. The two-liquid circulating stirring device described.   The communication pipe (4) is formed into a tubular shape by mixing one or more minerals exhibiting a liquid activating function with a resin base material, and the outer peripheral surface and the inner both surfaces have protrusions or protrusions that disturb the flow. The two-liquid circulating stirring device according to claim 1 or 2, characterized in that the strip (44) is formed and one or more openings (43) penetrating both surfaces are formed.   The formation of the ridge (44) of the communication pipe (4) is a ring shape that circulates around the side surface of the pipe body, and is repeatedly formed at predetermined intervals in the axial direction. The two-liquid circulating stirring device described.   The connecting pipe (4) can be divided into a plurality of tubular bodies with a split end face (42) along the generatrix and joined to the pipe by combining different kinds of minerals mixed in the resin base material. The two-liquid circulating stirring device according to claim 1, 2, 3, or 4, characterized by being made.   The two-liquid circulation according to claim 1, 2, 3, 4, or 5, wherein an ultrasonic generator (6) is arranged in the upstream area of the flow in the communication pipe (4) inside the tank. Stirring device.   The two liquids according to claim 1, 2, 3, 4, 5, or 6, wherein each section is arranged in a plurality of stages above and below the space in the tank, and a partition plate (3) is arranged for each section. Circulating stirrer.

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