JP2009046176A - Porous container and its manufacturing method - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a porous container which is suitable for promoting the digestion of distilled liquors or wines in such a manner that micro-pores which complicatedly and disorderly continue from the internal surface to the external surface of the container are effectively and efficiently formed, and also to provide its manufacturing method. <P>SOLUTION: This container and the container wall section are formed of a material soil being constituted by mixing thin and long combustibles such as body hairs of animals, yarns, the fibers of coconut shells or pine needles the outer diameter of which is 1 mm or lower in clay, and the container and the container wall section are baked. By this method, after the thin and long combustibles which have been burnt down by a high temperature, microcommunicating pores are disorderly crossed, and continue. Thus, a large number of microcommunicating pores which communicate from the internal surface of the container wall section to the external surface are disorderly formed. As a result, this porous container is the most suitable for applications wherein processes are effectively promoted while a liquid in the container passes through the microcommunicating pores by the centrifugal force or gravity. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

The present invention relates to a porous container suitable for accelerating shochu and wine aging and mixing, and a method for producing the same.

When the mixing ratio of two or more fluids is increased, there are many cases where subsequent treatments and reactions are performed more effectively. For example, when aging a distilled liquor such as Awamori, wine, etc., the aging which proceeds slowly can be made more efficient and the aging speed can be increased. Therefore, the inventors of the present invention have proposed a fluid cluster miniaturization method and a miniaturization apparatus in Japanese Patent Application No. 2001-346786 (Patent Document 1).

  FIG. 1 is a longitudinal sectional view showing an embodiment of a fluid cluster ultrafine device proposed in Patent Document 1. In FIG. Reference numeral 1 denotes a rotating container, which includes a bottom wall 1a and a cylindrical side wall 1b. At least the side wall 1b of this container communicates inside and outside with countless fine pores that are disorderly continuous, such as unglazed products. In this container 1, since the bottom wall 1a is connected to the rotational drive source M and centrifugal force is generated by high speed rotation, the “side wall 1b” is hereinafter referred to as “rotary wall”.

A supply pipe 2 for supplying a processing liquid and an air supply pipe 3 for supplying a gas are inserted into the rotating container 1 as necessary. Further, if necessary, the rotary shaft 4 may be inserted so that the rotary blade 5 can be driven and stirred. The rotating container 1 is configured to be arranged inside the fixed container 6 according to the application. That is, the container 6 for receiving the solution that has been forced to pass through the rotating side wall 1b of countless fine holes by centrifugal force is installed. In this apparatus, for example, a liquid is supplied from the supply pipe 2 into the rotary container 1 and the rotary container 1 is rotated at a high speed by the drive source M. Then, the liquid passes through the rotating side wall 1b of the rotating container by centrifugal force.

That is, since the rotating side wall 1b is connected to the inside and outside by countless minute pores that are disorderly continuous like an unglazed product, the internal liquid I passes through the fine holes by centrifugal force, and the outside of the rotating side wall 1b. Move to. The behavior of the liquid cluster during this movement is schematically shown in FIG. In other words, since the liquid passage is made up of countless fine pores that are disorderly continuous, the liquid is divided by the branch passage when the liquid advances through the fine holes by centrifugal force, and is further divided again when the liquid further advances. repeat. As a result, when passing through the rotating side wall 1b, the clusters of the passing liquid are subdivided by repeated division. That is, the cluster emerges as a smaller liquid II.

More specifically, assuming that the rotating side wall 1b is stopped or rotating at a low speed, the liquid oozes out of the rotating side wall 1b because the rotating side wall 1b is composed of countless continuous fine holes. come. The fineness of the exuding liquid, that is, the size of the cluster, varies depending on the thickness T of the rotating side wall 1b of the unglazed product. Since the efficiency is poor when waiting for natural oozing, the efficiency is increased by rotating with a rotational drive source M such as a motor and utilizing centrifugal force.

The liquid is physically divided or divided as it proceeds through the fine holes in the rotating side wall 1b. However, even if the same liquid is encountered after the division, it takes a long time to return to the cluster state of the liquid I before passing through the rotating side wall 1b, so the state after the division is maintained for a certain period of time. Is done. In order to continuously advance the refinement of the clusters of the passing liquid by the passage through the rotating side wall 1b, the passing liquid is efficiently lost from the rotating side wall 1b, and the subsequent refined liquid easily passes through the rotating side wall 1b. It is necessary to.

となる。 For this reason, the liquid II whose clusters are refined by passing through the rotating side wall 1b by centrifugal force is shaken off from the outer surface of the rotating side wall 1b by centrifugal force, hits the inner wall of the container 6, flows down, and accumulates at the bottom of the container 6. . Or it flows down along the outer surface of the rotating side wall 1b and accumulates. The manner in which the passing liquid II is shaken off by the centrifugal force from the outer surface of the rotating side wall 1b will be described in detail as follows.
Now, when the rotating side wall 1b having the radius r is rotating at the angular velocity ω, the force F acting on the substance having the mass m outside the cylinder is F = mrω ² .
Expressing it with speed v,
v = rω

It becomes.

Since F = mα (α is an acceleration)

の加速度が働くことになる。逆に、Ｆが同じとすると、質量ｍが小さいほど加速度が大きくなる。結局、質量で振り切るのではなく、加速度αで振り切ることになる。このように、回転側壁１ｂを高速回転させることによって、回転側壁１ｂを通過してクラスターが微細化された液体を遠心力によって振り切り、効果的に回転側壁１ｂから消失させるので、後続の微細化された液体が円滑に回転側壁１ｂの外面に供給されることになる。 Therefore, regardless of whether the mass m is large or small,

The acceleration of will work. Conversely, if F is the same, the smaller the mass m, the greater the acceleration. After all, it is not shaken off by mass, but is shaken off by acceleration α. In this way, by rotating the rotating side wall 1b at a high speed, the liquid having passed through the rotating side wall 1b and having a finer cluster is shaken off by centrifugal force and effectively disappears from the rotating side wall 1b. The liquid is smoothly supplied to the outer surface of the rotating side wall 1b.

FIG. 3 is a diagram schematically showing the size of the cluster of the liquid I inside the rotating side wall 1b and the liquid II outside. The clusters of the substances A, B, C... Are large inside the rotating side wall 1b, whereas the clusters of the substances a, b, c... After passing through the rotating side wall 1b are small. The substances A, B, C... Are mixed more finely and more uniformly. If the cluster of the liquid II pushed out of the rotating side wall 1b is left as it is, it will return to the rough liquid of the original cluster in the rotating container 1 as time passes. However, when the rotating container 1 is rotated while rotating the rotating shaft 4 in the rotating container 1 of FIG. Further, when a gas is blown into the liquid I from the air supply pipe 3, it is possible to manufacture a solution in which the gas is more finely attached. That is, since the gas also passes through the rotating side wall 1b together with the liquid, the gas is also attached to the liquid cluster that has passed through, so that the liquid and the gas are more reliably mixed.

In FIG. 3, what is contained in the rotating container 1 surrounded by countless microporous rotating side walls 1b is a liquid in a normal state. Liquids made of different substances such as A, B, C,... Form clusters and are uniformly mixed when viewed macroscopically. However, in FIG. 1, the state where the rotating side wall 1b is rotated at a high speed and passes through countless continuous fine pore walls by centrifugal force is as shown in FIG. 3 (II). That is, a, b, c... Are in a state where the respective clusters are refined and mixed. This state may also return to the state of FIG. 3 (I) with the passage of time. However, before returning, the effects of miniaturization and uniform mixing work, and useful chemical changes occur efficiently.

After all, the innumerable minute holes in the rotating side wall 1b are the key to the refinement of the cluster in the present invention. The continuous fine pores are formed by burning the unglazed product with clay when the fine combustible material such as Meriken powder is baked in a state where the clay is uniformly mixed with the clay. Will open. Therefore, various micropores can be formed depending on the material, mixing amount, firing conditions, and the like of the material clay and fine combustible material. Moreover, it can also be made into a very fine hole. Of course, it is also possible to form ultrafine pores smaller than the liquid cluster.

Next, if the rotating side wall 1b is as thin as a membrane, it is highly probable that the divided liquid will be bonded again after passing through the membrane so that the zipper closes. However, if the film is made thicker and the three-dimensional division is repeated, the possibility of positional deviation increases, and the contact is simply made in the divided state. The thick wall means that the three dimensions can be changed at the same time. Regardless of the type of liquid in the container or a plurality of types of liquid, the cluster will be made fine.

The fact that a liquid cluster becomes fine means that other types of clusters are likely to enter the liquid. In other words, various kinds of substances are uniformly mixed. As a result, for example, it can be used in various departments that have been slow to react due to uneven mixing. For example, shochu such as wine or awamori. When wine is laid down or shochu is used as old liquor, it is considered that the wine is stored in a state inside the rotating side wall 1b of FIG. Therefore, the compounding efficiency of the substances A, B, C... Is poor, and it is considered that they are not mixed uniformly unless they are left for 5 or 10 years. However, if it is laid in the state outside the rotating side wall 1b, it is considered that it matures in a short period of time.

Therefore, in order to bring out mellowness, the wine before storage is put into the rotating container 1 shown in the figure. Wine is a mixture of alcohol, moisture, microorganisms and other chemicals. From a macro perspective, it is a homogeneous solution, but from a micro perspective, it is a collection of catamari of each substance and is not uniform. When it passes through the porous wall of the rotating side wall 1b by centrifugal force and is divided in the container 6, it becomes a more uniform and small cluster. As a result, chemical changes and changes caused by microorganisms are promoted, and the wine is truly easy to drink. The same is true for shochu such as awamori.

In this way, by passing each kind of substance through the rotating side wall 1b of the micropores, the catamarys are gathered again after being subdivided. After all, it should be a more uniform solution. Accordingly, if the liquid II in the outer container 6 in FIG. 1 is moved again into the rotating side wall 1b and circulated, the degree of uniformity gradually increases and the cluster becomes a smaller solution. Further, when a gas is fed into a solution such as shochu contained in the rotating side wall 1b of the fine hole, the gas enters the fine hole simultaneously with a liquid such as the shochu and is combined with the shochu and discharged.
Since the liquid or gas should be adhered to the wall of the micropore, the liquid or gas coming later comes into contact therewith and the chemical change occurs efficiently. The microporous wall itself has a great function of subdividing liquid and gas.

Now, the hydrogen bonds between water molecules are broken to make the clusters finer. A water cluster is an aggregate formed by combining multiple molecules. The larger the cluster, the less room for other substances to enter. Therefore, if the clusters are physically made finer, the degree of entry of other substances increases. Therefore, in the present invention, reducing the liquid cluster also means making it easier to mix a plurality of types of substances more uniformly.

Since the present invention as described above makes the liquid cluster finer and improves the ability to dissolve the product, as described above, at the stage of fermentation of wine or shochu or at the stage of storage aging, the alcohol content and moisture It is suitable for changing the mixing of fermenting bacteria from I to II in FIG. Therefore, the “liquid” to be processed in the rotating container 1 includes a liquid mixed with microorganisms such as fermentation bacteria.

In the apparatus of FIG. 1, the upper part of the rotating container 1 is preferably closed with a lid in the case of a highly volatile treatment liquid such as shochu with a high alcohol content. In other cases, it may be closed with a lid, or may be in an open state as shown in the figure, but if there is a risk of overflowing due to centrifugal force, the lid 1c may be provided only on the outer peripheral side. The upper part of the outer container 6 is also preferably provided with a lid 6c other than the insertion position of the treatment liquid supply pipe 2, the air supply pipe 3, and the rotary shaft 4. In addition, when closing the upper part of the rotating container 1 or the outer container 6 as in the case of processing a highly volatile liquid, the supply pipe 2, the air supply pipe 3, and the rotating shaft 4 are raised and retracted. There is no hindrance to the rotation of the rotating container 1.
Japanese Patent Application No. 2001-346786

However, in the prior art described in Patent Document 1, since the Meriken powder and the like are uniformly mixed with the clay and baked, the continuity of burnout marks of the Meriken powder is poor, and it is difficult to effectively form fine communication holes. Not efficient. When a large amount of Meriken powder is used in order to increase the continuity of burnt marks of Meriken powder, burnt marks increase to form a nest, resulting in a decrease in strength. The technical problem of the present invention pays attention to such a problem, and promotes aging of shochu and wine by effectively and efficiently forming complex and disorderly continuous micropores from the inner surface to the outer surface of the container. It is in realizing a porous container suitable for the above and a method for producing the same.

The technical problem of the present invention is solved by the following means. Claim 1 is a method of mixing at least an elongated combustible material having an outer diameter of 1 mm or less with clay to form raw soil, forming a container or a container wall with the raw soil, and baking the inner surface of the container wall. A method for producing a porous container, wherein a large number of fine communication holes communicating from the outer surface to the outer surface are formed. The container wall includes a side wall and a bottom wall. Moreover, a part of side wall and bottom wall shall also be included. Thus, according to the method of mixing at least an elongated combustible material having an outer diameter of 1 mm or less into clay to form raw soil, forming a container or a container wall with the raw soil, and firing it, the elongated combustible material has a high temperature. After being burned down, the fine communicating holes are discontinuously intersected and continued, whereby a large number of fine communicating holes communicating from the inner surface to the outer surface of the container wall are formed randomly. Therefore, it is most suitable for an application in which the treatment is effectively promoted while the liquid in the container passes through the fine communication hole by centrifugal force or gravity.

A second aspect of the present invention is the method for manufacturing a porous container according to the first aspect, wherein two or more kinds of the elongated combustible materials are mixed. As described above, since the two or more kinds of the elongated combustible materials are mixed, a fine communication hole can be formed by bridging between the longer elongated combustible materials with the shorter elongated combustible material. As a result, the amount of the longer elongated combustible material can be reduced. As a result, it is possible to prevent long and slender combustible materials from being entangled with each other to form a dumpling, thereby facilitating production.

Claim 3 is the method for producing a porous container according to claim 1 or 2, wherein a granular material or a powdery material having an outer diameter of 1 mm or less is also mixed with clay to form raw soil. . Thus, according to the manufacturing method in which a granular material or powdery body having an outer diameter of 1 mm or less is also mixed with clay and used as a raw material soil, in addition to the elongated combustible material, it is burned down in a state where powdery materials of 1 mm or less are mixed. Because of the burnt traces, the fine communication holes communicate with each other in a disorderly manner, and a larger number of fine communication holes communicate with each other in a more complex and disorderly manner, thereby increasing the communication rate and making treatments such as shochu and wine more effective. Done.

Claim 4 uses at least one of animal body hair, thread, rope, straw, string, coconut shell fiber, pine needles, and cinnamon leaves as the elongated combustible material. The porous container according to claim 2 or 3, wherein one or more sawdust, rice grain, wheat grain, bean grain, rice bran or rice bran, or one or more pulverized products thereof are used as the state body. Is the method. As described above, as the elongated combustible material, any one or more of human hair, dogs, cats and other animal body hair, thread, rope, straw, string, coconut fiber, pine needles, and leaves Since one or more sawdust, rice grain, wheat grain, bean grain, rice bran or rice bran, or one or more pulverized products thereof are used as the granular or powdery material, combustible material when mixing with clay to make raw soil Can be easily obtained and used, and an inexpensive porous container can be realized.

According to a fifth aspect of the present invention, the container wall portion is formed by firing the raw material soil formed by mixing at least a long and narrow combustible material having an outer diameter of 1 mm or less by the manufacturing method of the first aspect, and firing the container wall portion. It is a porous container characterized by forming a long and narrow communication hole leading from the inner surface to the outer surface. Thus, according to the manufacturing method of claim 1, at least a raw material soil formed by mixing elongate combustible materials having an outer diameter of 1 mm or less is formed with a container or a container wall portion and baked to communicate from the inner wall to the outer wall. A porous container formed with fine communication holes has a lot of random communication holes that are formed randomly from the inner surface of the container wall to the outer surface due to burnout marks of an elongated combustible material having an outer diameter of 1 mm or less. The treatment is effectively promoted while the liquid inside passes through the elongated communication hole by centrifugal force or gravity.

A sixth aspect of the present invention is the porous container according to the fifth aspect, wherein two or more kinds of the elongated combustible materials are mixed. In this way, since the above-mentioned elongated combustible material has two or more kinds of lengths mixed together, a fine communication hole can be formed even when the longer elongated combustible material is bridged by the shorter elongated combustible material. Since it is formed, the amount of long and narrow combustibles used can be saved. As a result, it is possible to prevent the long and narrow combustible materials from being entangled with each other to form a dumpling, thereby facilitating the production, and further, a product in which fine communication holes are uniformly dispersed is obtained.

A seventh aspect of the present invention is the porous container according to the fifth or sixth aspect, wherein a granular or powdery body having an outer diameter of 1 mm or less is also mixed with the raw material soil. In this way, since granular materials or powdery bodies having an outer diameter of 1 mm or less are also mixed with the raw material soil, in addition to elongated combustibles having an outer diameter of 1 mm or less, they are burned down in a state where powders of 1 mm or less are also mixed Therefore, the burnt-out traces cause the fine communication holes to communicate with each other more disorderly, and more fine communication holes communicate with each other in a more complex and disorderly manner, so that treatments such as shochu and wine are more effective. Done.

According to the method of forming a container or a container wall with a raw soil obtained by mixing an elongated combustible material having an outer diameter of 1 mm or less with clay and firing it as in claim 1, the elongated combustible material was burned off at a high temperature. After that, the fine communication holes are formed in a disorderly manner so that a large number of fine communication holes that communicate from the inner surface to the outer surface of the container wall are formed randomly. As a result, it is optimal for applications in which the treatment is effectively promoted while the liquid in the container passes through the fine communication hole by centrifugal force or gravity.

Since the two or more kinds of the elongated combustible materials are mixed, the fine communication can be achieved by bridging the long and narrow combustible materials with the short and narrow combustible materials. Since the hole is formed, the amount of the longer elongated combustible material can be reduced. As a result, it is possible to prevent the longer elongated combustible materials from being entangled with each other and form a dumpling, thereby facilitating production.

As in claim 3, according to a manufacturing method in which a granule or powder having an outer diameter of 1 mm or less is also mixed with clay to make raw soil, in addition to elongated combustible materials, 1 mm or less of powder and particles are mixed. Because of burnout, the traces of burnout cause the fine communication holes to communicate with each other more disorderly, and more fine communication holes communicate with each other more complexly and disorderly, increasing the communication rate, such as shochu and wine. Processing is performed more effectively.

As in claim 4, any one or more of human hair, dogs, cats and other animal body hair, thread, rope, straw, string, coconut fiber, pine needles, and leaves When using one or more sawdust, rice grain, wheat grain, bean grain, rice bran or rice bran or one or more pulverized products thereof as the above-mentioned granular or powdery material, when mixing with clay to make raw soil It can be easily obtained and used as a combustible material, and an inexpensive porous container can be realized.

As in claim 5, the container or container wall is formed from the raw material soil obtained by mixing elongated combustible materials having an outer diameter of 1 mm or less by the manufacturing method of claim 1, and the inner wall is changed to the outer wall by firing. Since the porous container formed with the fine communication holes to be communicated is formed with a large number of random communication holes from the inner surface of the container wall portion to the outer surface due to the burnt-out traces of elongated combustibles having an outer diameter of 1 mm or less, The treatment is effectively promoted while the liquid in the container passes through the elongated communication hole by centrifugal force or gravity.

As described in claim 6, since the two or more kinds of the elongated combustible material are mixed, it is fine even if the longer elongated combustible material is bridged by the shorter elongated combustible material. Since the communication hole is formed, the usage amount of the longer elongated combustible material can be reduced. As a result, it is possible to prevent the long and narrow combustible materials from being entangled with each other to form a dumpling, thereby facilitating the production, and further, a product in which fine communication holes are uniformly dispersed is obtained.

Since the granular material or powdery body having an outer diameter of 1 mm or less is also mixed with the raw material soil as in claim 7, in addition to the elongated combustible material having an outer diameter of 1 mm or less, powders of 1 mm or less were also mixed. Because the burnout marks cause burnout, the fine communication holes communicate more randomly with each other, and a larger number of fine communication holes communicate with each other more complexly and disorderly, so that shochu and wine are treated. Is done more effectively.

Next, an embodiment of how the porous container and the manufacturing method thereof according to the present invention are actually realized will be described. FIG. 4 is a longitudinal sectional view showing a porous container and a manufacturing method thereof according to the present invention, that is, in a state of being formed into a container shape with raw material soil and before firing. 11 is a porous container according to the first embodiment of the present invention, in which an elongated combustible material 8 is mixed with clay 9 to form raw soil 89, and the raw soil 89 forms a container or container wall. Next, after drying and baking, the porous container and the container wall are completed. As the elongated combustible material 8 to be mixed with the clay 9, an outer diameter of 1 mm or less is suitable.

In this way, when the container formed by mixing the elongated combustible material 8 having an outer diameter of 1 mm or less with the clay 9 is baked and the baked product is completed, the elongated combustible material 8 is burned away at a high temperature, and the burnt scar becomes a void. Since it remains, a fine communication hole is formed by the elongated gap from the inner surface i of the side wall or bottom wall of the unglazed vessel 11 to the outer surface o. When the length of the elongated combustible material 8 is longer than the wall thickness t as shown in FIG. Even in this case, since the angle of the fine hole after burning is mixed and bent, even if centrifugal force is applied when rotating around the central axis C, the liquid easily passes through the communication hole. There is almost nothing.

When each elongated combustible material 8 intersects and intersects, the burnt-out holes also intersect each other, and the burnout voids of the plurality of elongated combustible materials 8 are disorderly continuous, so that there is a gap between the inner surface i and the outer surface o. Communicating with a series of a plurality of elongated burnout voids. In addition, the burnout gap forms a steep path at the intersection of the elongated combustibles 8. Therefore, it is suitable for forming an infinite number of fine communication holes for use as shown in FIGS. 1 to 3, and passes through a complicated path through twisted turns from the inner surface i to the outer surface o, and the inner surface i and the outer surface. Since the wall thickness between o follows a long path, it passes through the wall of the unglazed product over a long period of time. As a result, the chances of contact and separation between a plurality of fluids and substances on the inner surface of the fine communication hole increase, and the chance of a chemical reaction increases, which is suitable for aging wine and shochu.

As the elongate combustible material 8, animal hair such as human bodies and dogs and cats, threads, ropes, straws, strings, coconut shell fibers, pine needles, and leafs of oleum can be used. These may be used as a single type, but it is preferable to use a plurality of types together, since the thickness of the burnt void and the route become more complicated. The thinner hair, thread, rope, bran, string, coconut fiber, pine needles, and cinnamon leaves are desirable. Therefore, a single yarn before twisting is suitable. Wastes generated when weaving or weaving fabrics can be used as waste. The ropes, straws, strings, coconut fiber, pine needles, and leafs of umbilicals seem to be thick. However, after unbaked and baked, the fine pores after burning are thinned. Applicable to large large containers. However, it is possible to use thin fibers made by striking ropes, straws, strings, coconut shells, etc., but this increases the burden of work and increases costs.

FIG. 5 is a longitudinal sectional view showing a porous container 12 according to the second embodiment of the present invention. A granular material or powdery material p is further added to the elongated combustible material 8 and clay 9 as shown in FIG. 4 and mixed to obtain raw material soil 89p. When the container 12 is formed from the raw material soil 89p containing such powder and then dried and fired, an unglazed porous container is completed. As a granular material to be mixed with clay 9, an outer diameter of 1 mm or less is suitable. Specifically, sawdust, rice grain, wheat grain, bean grain, rice bran, bran, etc. are suitable, but it is preferable to pulverize and use one or more of these. Therefore, it is possible to collect and use wastes and dissipated materials in these processing plants and mills. Also in this case, when a plurality of types are used in combination, a variety of complicated burnout voids are generated, which is suitable for forming fine communication holes.

In this way, in addition to the elongated combustible material 8 having an outer diameter of 1 mm or less, and the powder p having an outer diameter of 1 mm or less are also mixed with the clay 9 and fired, voids due to burning marks of the elongated combustible material 8 and the granular material p are formed. appear. As a result, the communication holes between the elongated combustibles 8 are communicated with each other even in the burned voids of the granular material p, so that the probability that the burned voids of the elongated combustibles 8 communicate with each other increases. And more complicated fine communication holes can be formed between the outer surface o and the outer surface o. And since the form of the communicating path of the communicating part by the burning space | gap of the granular material p differs from the site | part which mutually communicates because each communicating hole by the elongate combustible material 8 cross | intersects, it is the meat | flesh which limited some fluid It is convenient to efficiently separate and process the thick inner surface i and outer surface o.

That is, as shown in FIG. 4, when the burnt voids of a large number of elongated combustibles 8 cross each other and communicate with each other, and further, the powder particles p are also used and communicated with each other through the burnt voids of the powder particles p, the inner surface i The movement path of the fluid between the outer surface o and the outer surface o is not monotonous, and a more complicated and disordered path is formed, so that an aging action such as wine or awamori is promoted. Therefore, although the wall thickness t of the container wall can be reduced, the thickness t of the container side wall is preferably thick in order to cause the aging reaction more reliably. If the reaction is insufficient, as in the circulation process of FIG. 1, if the fluid that has passed through the fine communication holes is returned again into the containers 11 and 12 and passed through a plurality of rotations, the treatment effect increases.

As shown in FIG. 6, it is desirable that the elongated combustible 8 has various lengths such as a long object 81, a short object 83, and an intermediate object 82. When only the long and narrow combustible material 81 is mixed into the clay, it becomes entangled with each other to form a dumpling, which is difficult to disperse uniformly. However, if the length of the long slender combustible material 81 is reduced and the shorter slender combustible materials 82 and 83 are mixed, it is possible to bridge between the long slender combustible materials 81 and 82 with the short slender combustible materials 82 and 83. Fine communication holes are formed. In addition, since the path from the inner surface to the outer surface of the wall thickness t has a complicated bent shape, the contact or peeling process is performed for a longer time. In addition, when using elongated combustibles 81, 82, and 83 with different lengths, various elongated combustibles with different lengths may be prepared from the beginning, and various lengths are prepared by cutting. Also good. Animal hair can be easily obtained at barber shops, beauty salons, and pet shops.

When processing by rotation as shown in FIGS. 1 to 3, a container structure in which only a side wall is formed into a cylindrical shape and a bottom made of metal or the like is provided is also possible.
In the case of a large container, a plurality of container wall portions may be manufactured as unglazed products and assembled through joints. Such a large container can have a diameter of several meters or several meters, for example, and a wall thickness t of, for example, 50 cm or more.
If the processing time can be long, an unglazed container as shown in FIGS. 4 and 5 is incorporated in the outer container 6 of FIG. 1, and the fine communication holes can be passed by the gravity of the processing liquid itself. It is. When utilizing its own weight, a non-rotatable large container is also possible. In this case, the container shape does not need to be cylindrical, and a rectangular tank may be used. In addition, the fine communication hole in the bottom wall of the container can be effectively used for processing.

As mentioned above, long combustibles and powders with different lengths are mixed with clay for the purpose of forming fine communication holes, but coral limestone powder and bitter juice are used to improve processing quality after passing through the fine communication holes. When clay is mixed with clay, it becomes a raw soil in which various mineral components are reinforced, so that it reacts with the treatment liquid passing through the fine communicating holes of the unglazed baking, and the quality of the treatment liquid can be improved.

As described above, according to the present invention, the elongated combustibles 81 to 83 having an outer diameter of 1 mm or less and the powder 9 and the clay 9 having an outer diameter of 1 mm or less are mixed and then formed into a container or a wall and fired. Since the unglazed product is manufactured, a burned-out gap where the elongated combustibles 81 to 83 intersect each other and a communication hole due to a burnt-out trace between the elongated combustibles 81 to 83 and the granular material p are generated. As a result, since the inner wall i and the outer surface o of the container wall have a limited thickness between the inner wall i and the outer surface o, a complicated and varied fine passage is formed, so that a plurality of fluids such as liquid and oxygen and microorganisms can react with each other. Suitable for promoting the aging treatment by reacting with the substance on the inner surface of the fine communication hole, such as splitting fat components that affect taste and umami components such as awamori and peeling from the inner surface of the fine holes It is.

It is a longitudinal cross-sectional view which shows embodiment of the conventional refinement | miniaturization apparatus of the fluid cluster. It is a schematic diagram which shows the behavior at the time of a liquid passing a rotation side wall. It is the figure which showed typically the magnitude | size of the cluster of the liquid inside a rotation side wall, and an external liquid. It is a longitudinal cross-sectional view which shows 1st Embodiment of the porous container by this invention, and its manufacturing method. It is a longitudinal cross-sectional view which shows 2nd Embodiment of the porous container by this invention, and its manufacturing method. It is a schematic diagram which shows the wall part longitudinal cross-sectional view which shows embodiment using the elongate combustible material from which length differs, and the kind of elongate combustible material.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Rotating container 1a Bottom wall 1b of rotating container Rotating side wall I Liquid before processing
II Liquid M / m after processing Rotation drive source 2 Supply pipe 3 of liquid to be treated 3 Air supply pipe 4 Rotating shaft 5 Stirring blade 6 Container
11 Porous container 8 according to the first embodiment of the present invention Elongated combustible material
81 ・ 82 ・ 83 Long combustible materials with different lengths 9 Clay
89 Raw material soil
12 Porous container p powder according to second embodiment of the present invention
89p Raw material soil
t thickness

Claims (7)

At least, a fine combustible material with an outer diameter of 1 mm or less is mixed with clay to form raw soil, and a container or a container wall is formed from this raw soil and fired, so that the fineness that leads from the inner surface of the container wall to the outer surface is achieved. A method for producing a porous container, wherein a large number of communication holes are formed. The method for producing a porous container according to claim 1, wherein two or more types of the elongated combustible material are mixed. The method for producing a porous container according to claim 1 or 2, wherein a granular material or a powdery material having an outer diameter of 1 mm or less is also mixed with clay to obtain raw material soil. Any one or more of animal body hair, thread, rope, straw, string, coconut shell fiber, pine needles, and oleum leaves are used as the elongated combustible material, and sawdust is used as the granular or powdery body. 4. The method for producing a porous container according to claim 2, wherein any one of rice grains, wheat grains, bean grains, rice bran, bran, or one or more pulverized products thereof is used. . Forming a container or a container wall with raw soil made by mixing elongate combustibles having an outer diameter of 1 mm or less, and firing, thereby forming fine communication holes communicating from the inner surface of the container wall to the outer surface. A porous container characterized by that. The porous container according to claim 5, wherein the elongated combustible material is a mixture of two or more lengths. The porous container according to claim 5 or 6, wherein a granular material or powdery material having an outer diameter of 1 mm or less is also mixed with the raw material soil.

Images