KR20050015946A - Rice-polishing method and device, rice-polishing material, and wash-free rice producing method and device - Google Patents

Abstract

PURPOSE: Provided are a method and a device for rice-polishing, material for rice polishing, and a method and a device for wash-free rice manufacturing, which allow the rice grain to be effectively rubbed against each other and attached thereto, and improve a second removal of finely-pulverized, defatted rice bran by attaching it to the rice. CONSTITUTION: The method for rice-polishing includes the steps of: relatively moving two members having a predetermined interval from each other; supplying rice grains and rice-polishing materials between two members; and rubbing and polishing the rice grains against each other; wherein the milled rice is polished inside a rice-polishing path(33) by applying the rotation resistance of a rotor and stator to the milled rice and rice-polishing material and then stirring.

Description

Rice-polishing method and device, rice-polishing material, and wash-free rice producing method and device

The present invention is a rice milling method using a rice polish as a raw material, the rice milling method, a rice milling device and a manufacturing method of a clean rice without the need to wash rice with water when the rice is cooked, manufacturing apparatus And a tailing material used for the tailings. TECHNICAL FIELD This invention relates to the technique of producing a clean or no-grill by a dry method by making it soft without using water.

On the surface of the polished rice, there is a sticky rice bran that cannot be removed by the rice polisher. As the rice is rubbed in water, the rice bran attached to the surface of the rice is washed away, thus making the rice delicious. It is a mussel that eliminated the trouble of washing rice in water. Mussels are sanitary (clean) rice that does not need to be washed. You can take the rice out of the bag and stick it with water to cook it.

Methods of preparing a semi-semi include a wet method of removing rice bran from the surface of rice using water and then drying, and a dry method of removing rice bran using a tailing material without using water. The so-called wet method of washing rice by rubbing it in water using water without using a tailing material is the mainstream of the current process of manufacturing a non-smear. However, the drawbacks of this method include problems such as deterioration of taste and deterioration of taste and the like, in particular, difficulties such as mold development.

The present applicant has proposed the invention regarding the manufacturing method and apparatus of a non-smear by the dry method. Namely, Japanese Patent No. 2958885 "Cleaning Rice Manufacturing Apparatus and Manufacturing Method" and Japanese Patent Laid-Open No. 2001-327881 "Cleaning Rice Manufacturing Apparatus and Manufacturing Method Using Skim Steel" are exemplified.

 These inventions are intended to remove rice bran remaining in the netting, paying attention to the degreasing steel as a tailing material. It is a method of attaching a rotating body to a rotating shaft and stirring and stirring in order to contact rice bran remaining on the surface of rice, and degreasing steel by mixing and stirring a rice mill and a tailings material. This tailings technology rotates integrally while the tailings material is interposed between the netting and the netting, and there is room for improvement such as the need for a long time in order to polish the rice to the degree of sufficiently reducing the turbidity of the netting.

Japanese Patent No. 2958885 discloses a degreasing steel and a nut-type pressurizing material in a net rice as a raw material, and puts these blends into a rotating drum, followed by rotary stirring to sort clean rice, pressurizing material and cleaning material, and adhere to rice particles. It is a method of manufacturing a clean rice which is a non-fine by removing fine powder.

Japanese Patent Application Laid-Open No. 2001-327881 discloses an improvement of the invention proposed in Japanese Patent No. 2958885, which is a manufacturing technology for preparing clean rice by combining rice to be processed and degreasing steel without using a pressurizing material. Improvements were made to the device configuration.

On the other hand, since the degreasing steel is degreased, it is easy to adsorb rice bran containing lipids on the surface of the net, and has a hardness that does not damage rice even if it is strongly rubbed. Even if mixed, dry cracking can be prevented without drying the rice, and since it is a natural material obtained from rice, it is a safe material, and can be obtained in large quantities at low cost. It is a warm taste material.

To go well with rice is attached to the surface of the rice does not fall well in reverse, so as the original application was devised in various ways. This invention also makes proposals to further improve the efficiency and cleanliness of the rice surface with regard to the apparatus and the degreasing steel.

The present inventors have continued to study methods and apparatuses for efficiently contacting and rubbing the degreasing steel and the net rice to adhere and remove rice bran remaining on the net of the net. As a result, a means for pushing the degreasing steel to the surface of rice by interposing a pressurizing material was proposed, and a method and apparatus devised in connection with the stirring method were proposed. In addition, as a result of continuing research and development, in the conventional proposal, since a plurality of rice and skim steel are stirred together, there is a lack of a side in which the skim steel can be reliably contacted with individual rice particles, resulting in unstable stirring and finishing for a long time. It is an object of the present invention to realize a method and an apparatus which can be effectively rubbed onto individual rice particles.

In addition, the nature and condition of the degreasing steel, which is a tailing material, will be examined in detail, and the fine powdered degreasing steel as a defect due to a good match with rice will be adhered to and removed from the rice bran remaining in the fine grain. It is an object of the present invention to improve the point that it is attached to the side and needs to be removed again.

In addition, the present invention provides a tailing device as a system by inventing a means for maintaining tailing efficiency / precision by automatically blending the tailings and the tailings material.

In addition, by using recycled tailings material, it is possible to reduce the generation of waste and to realize low cost of raw materials.

The present inventors turn the stirring means such as Yeonmibong, rice milling and rice milling materials together and rotate, and the rice milling in the rice milling tank in order to suppress the harmful effect of the chance that the rice milling material is attached to rice particles. To provide a means of limiting movement. Alternatively, since a function of reliably rubbing the individual rice particles is provided, a method and a mechanism for limiting the gap of the moving space of the rice particles are provided.

In addition, to improve the precision of this method, by applying the action to rub the individual rice particles, in order to eliminate the defect that the tailing material is sticking to the rice particles in reverse, the alpha starched white starch, which is an adhesion component of the tailing material, It is to propose a degreasing steel to remove.

That is, the present invention is in accordance with the following configuration.

(1) The flavoring method of the present invention is characterized in that the rice particles and the tailing material are supplied between the two objects while the two objects arranged at intervals are relatively moved, thereby frictionally polishing the rice particles.

(2) The tailings method of the present invention is characterized in that the tailings are polished by rotationally stirring the netting and the tailings material while providing rotational resistance by the rotating body and the fixed body.

(3) The delicacy method according to (1) of the present invention has a plurality of fixed rods arranged in the form of comb teeth at intervals, and the tailings and tailings are formed in the tailings container in which a rod body which barely moves through the interval between the fixed rods is formed. The ash is added, and the moving rod body is subjected to a process of moving the netting and the tailings material while adding resistance due to the fixed rod in the tailing vessel.

(4) The tailing method according to (2) or (3) of the present invention is characterized by controlling the opening and closing degree of the supply means and tailing outlet of the tailing tailing tank and applying the pressure to the net which is stirred by rotation. It is done.

(5) In the seasoning method according to any one of (2) to (4) of the present invention, the polished rice and the rice taste are separated by a sieve, and the separated rice is circulated again, while the rice polish removes fine powder. It is characterized by.

(6) The present invention relates to a method for producing a non-fine coating by applying the method according to any one of (1) to (5).

(7) The softening device of the present invention arranges a plurality of resistors fixedly spaced in the longitudinal direction on the inner wall of the softness container, and a soft rod that is a rod-shaped body to face the gap in the softness container, and the tailing container and the tailing rod are relatively moved. It is characterized by comprising a tailing machine configured.

(8) The tailing device of the present invention is a vibrating feeder having a supply cylinder, a net supply cylinder, and a tailing material supply cylinder, wherein the supply amount is adjusted by varying the distance between the front end of both cylinders and the bottom support surface of the supply cylinder, The support surface corresponding to the supply cylinder located is provided with the fixed quantity feeder which has a supply amount adjustment mechanism formed so that it may be located above the material flow surface supplied from an upstream.

(9) The after-treatment device of the present invention is a fixed-quantity feeder (A) for supplying a predetermined amount of the polished raw material supplied from the netting storage and the tailings feeding material from the tailings storage, and the netting and raw rice serving as raw materials through the hopper from the fixed-quantity feeder. After the ash is supplied to the rice container, the rice mill (B) which is stirred and polished by the resistor and the rice stick, and the rice and tailing material discharged from the rice mill (B) are separated into waste fine powder, white rice and recycled rice A sieve (C) to be added, a tailings refilling mechanism (D) for adding a new tailing agent to the reused tailings and sending it to the metering feeder, and a fine powder removing sieve (E) and / or a fine powder inhaler (F) It characterized in that it comprises a polished rice tank (G) that accommodates with or without intervening.

(10) The tailing device according to any one of (7) to (9) of the present invention is characterized in that the tailing device uses a tailing device fixed to a rotating shaft passing through the center of the tailings container.

(11) The tailing device according to any one of the items (7) to (9) of the present invention is characterized in that the tailing container is used while the tailing device is used and the tailing rod is fixed.

(12) The tailing device according to any one of (7) to (11) of the present invention is characterized by using a tailing machine having a cylindrical, polygonal or frustum shape and having a tailing container installed vertically, horizontally or obliquely.

(13) The tailings device according to any one of (7) to (12) of the present invention includes a tailings container having a resistance rod formed at the inlet and outlet of the net and the tailings material, and a rotating shaft formed at the central axis of the tailings container. Yeonmi-jo, which has a rod of yeonmi-bong, has one or several resistors formed radially from the inner wall toward the center in the form of a rod, and a plurality of rods are formed in the form of combs at intervals in the longitudinal direction. It is characterized in that one to several radially formed at the position of the rotating shaft body facing the gap of the resistor rod formed in the shape, and using a tailing machine provided with a supply screw on the inlet side of the rotating shaft.

(14) The tailing device according to any one of (7) to (13) of the present invention is characterized in that the resistor and the tail rod are inclined toward the outlet side.

(15) The tailing device according to any one of (7) to (14) of the present invention is characterized in that the closest spacing between the resistor and the tail rod is set in the range of about 2 times the short diameter to the long diameter of the rice particles. .

(16) The tailing device according to any one of (7) to (15) of the present invention is characterized in that the cross section of the resistor and the tail rod is semicircular, elliptical or chamfered rectangular.

(17) The tailing device according to any one of (7) to (16) of the present invention controls the shape, installation interval, and / or rotation of the resistance rod and the rotating rod so that the temperature of the net in the tailing machine is 54 ° C or lower. It is done.

(18) In the tailing device according to any one of (7) to (17) of the present invention, the tailings replenishment mechanism (D) sends the recycled tailings from the sorting separator (C) to the metering feeder (A). A supply passage and a new tailings supply cylinder for supplying the tailings material from the tailings storage, and joining the new tailings supply cylinder in the middle of the circulation supply cylinder, and at the confluence point of the new tailings supply cylinder It is characterized in that it has a structure provided with a mechanism for adjusting the minimum opening degree of the control valve by providing a pivot point at the side, and freely positioning the front end side on the tailing material circulation supply cylinder side.

(19) The present invention relates to an apparatus for producing a semi-fine powder using the tailing apparatus according to any one of (7) to (18).

(20) The tailings material of the present invention is characterized by removing alpha starch from the skim steel.

(21) The tailing method or the method for producing a semi-finite according to any one of (1) to (6) of the present invention is characterized by using a tailing material obtained by removing alpha starch from degreasing steel.

(22) The tailing device or the no-microbe manufacturing apparatus in any one of (7)-(19) of this invention is characterized by using the tailing material remove | eliminated alpha starch from the skim steel.

(23) In the present invention, as a specific configuration of the tailing machine, the outer diameter of the tailings container is 50 to 500 mm, the shaft diameter of the rotating body is 5 to 485 mm, and the width of the rod-shaped body provided on the inner wall of the tailings device is 10 to 100 mm, the width of the rod-shaped body installed on the rotating body is 5 to 60 mm, the thickness of both rod-shaped body is such that the strength is not damaged by the rotational resistance, the tip of the two rod-shaped body is opposed to the inner wall Alternatively, it may be arranged at a distance of about three times the short diameter to the long diameter of the rice particles on the surface of the rotor.

(24) The rotation speed of the tailing machine of the tailing device is sufficient to be lower than the speed of the conventional tailing machine, such as 350 rotations / minute or less.

(25) In addition to degreasing steel, corn husk, sawdust, rice hull, bean curd, and the like may be used as raw materials of the tailings.

Hereinafter, the present invention will be described in detail.

〈Fasteless method, manufacturing method of non-fineness〉

The present invention invents a method, means for rubbing a rice cake (degreasing steel) on rice grains, ie rubbing, and the best abrasive to peel off rice bran remaining on the surface of rice grains. First, the present invention will be described schematically.

1. Conventional tailing machine that does not use tailings: The method of grinding the surface layer of rice particles used as rice to make liquor uses friction action of rice particles by mutually rubbing rice particles together. . This is to scrape off the surface layer of rice, and to generate polishing force by stirring while applying pressure to the tail portion of the tailing tank. As a result, friction heat and grinding powder are generated and adversely affected. Therefore, a means is provided for supplying cooling air from the center, sucking air through the fine holes formed on the outer periphery of the soft tub, and also discharging the abrasive powder.

2. The present invention using a tailings material does not scrape the surface layer of the rice particles, but rather removes the rice bran ('rice bran' refers to rice bran remaining on the surface of the rice). Is to use. For example, it is like wiping the surface of rice particles with a cloth. To do this, grab rice grains and wipe them out, but this is very inefficient and economically ineffective.

3. The conventional method of using the tailings that does not use the tailings material, and the method of using the friction between rice particles by stirring while applying pressure (1) When the tailings are drilled in the outer circumference of the tailings tank, the tailings material is discharged. Unfavorable point, (2) If forced friction is carried out without making a hole in the outer periphery of the soft-mijo tank, heat cannot be removed, resulting in deterioration of rice. If the soft material is slightly softer than the particles, the soft material will act as a cushioning material so that sufficient pressure is not exerted. 4) The shape such as rugby ball of rice particles does not maintain a constant posture even when pressure is applied. There were problems such as the inability to give a polishing action.

4. It is not preferable to use harder tailings than rice grains because it will scratch the surface of rice grains.

5. The present invention has been completed by developing the efficiency of processing a large amount of rice in a short time, and a method, composition, and taste material for wiping and cleaning the surface of each rice particle.

6. The present invention provides a method and apparatus for providing a clean rice such that rice is not required to be washed with water when the rice is cooked by removing rice bran and the like from the surface of the rice particles by seasoning the rice. As such a clean rice, "mushes" are circulated in the market, and the present invention adopts the definition of the Japan Rice-making Industry Association as "mushes".

<Definition of Tax Free>

(G) In accordance with the "Rearranging Result of the Tax Determination Review Review Committee" reported on 26 October 2001 by the Tax Review Processing Review Committee established in the Japan Rice Milling Industry Association. According to this report, 2. The net cleansing (free) is defined as follows.

(1) General definition of no refined net

"Non-determined rice" refers to rice that has been so refined that ordinary rice is processed by a dedicated micronized processing device so that it is not necessary to wash it with water when cooking rice. "

And 3. As the quality standard of non-cleaned rice, the product should be refined so that it is not necessary to wash with water when cooking rice. In addition, the taste should be about the same as the taste before processing in a dedicated device. However, in the case of dry finishing method, wash with water twice.

(1) Measurement method determined by industrialization "Semi-water (water for washing rice) dry matter test method: to be described later" is measured using this case, and "turbidity test method: to be described later" shall be used in combination ... (2) Turbidity according to the method according to the Semi-Water Turbidity Test Method should be 70ppm or less in 20g of the sample. In addition, even if the correction of about 5% occurs depending on the netting and environmental conditions as the raw material is unavoidable. However, in the dry finishing method, turbidity should be 90 ppm or less in 20 g of samples.

In addition to this report, there is a "Semi-Dried Water Test Method and Semi-Water Turbidity Test Method" dated October 26, 2001 under the name of the Japan Rice Milling Industry Association.

The semi-water turbidity test method is as follows.

1. Pour 20 g of a rice sample into an Erlenmeyer flask, pour 200 ml of water, and shake with a rubber stopper for 10 minutes with a shaker (Note 1).

2. After shaking, the solution is taken in a beaker, from which 50 ml is diluted 10 times (500 ml) again with water.

3. After dilution, measure three times with turbidity meter 3, and use the average value as the measured value.

In this invention, turbidity is measured based on this semi-water turbidity test method. In addition, turbidity is a numerical value expressed in ppm.

<Basic configuration example>

Hereinafter, a specific tailing method, a tailing device, a method of manufacturing the tailings material and the non-fine, and a non-fine manufacturing apparatus will be described.

As a first technique, in order to ensure that the rice cake material acts on each of the plurality of rice particles, the two surfaces face each other with a narrow gap for sandwiching the rice particles therebetween, and the surfaces in one or the other direction are faced with each other. By moving, the rice particle can be reliably polished. This spacing is suitably about three times the long diameter of the shorter diameter of the rice particles. Since grains of grains differ in size depending on their quality, they cannot be collectively defined, but may be about 2 mm to 20 mm.

The shape of the surface may be changed by changing the plane, curved surface, or spacing. In the case of a flat surface, the surface can be inclined and reciprocated, and polishing can be performed while moving the netting material which is a raw material from the upper side to the downstream side. In the case of a curved surface, a double cylinder can be comprised by an outer cylinder and an inner cylinder. As the rice particles pass through the gap between the double cylinders, they are polished. In the case of a cylinder, the operation can be changed, such as which cylinder is to be rotated, both cylinders are rotated at different rotational speeds, or are rotated in reverse.

In either case, since the rice particles need to stay on the polishing action surface, it is necessary to treat them in a batch manner or to control the residence time (polishing time) of the rice particles by tightening the outlet side.

As a configuration of the polishing interval, a projection may be formed on the surface, and the gap between the tip and the opposing surface of the projection may be used as the above interval, and a pocket portion in which rice particles remain between the projection portion and the projection portion is formed, and the pocket portion and the neck portion are alternately continuous. Since it is formed to, the polishing is gradually progressed at each neck portion. The protrusions may be formed scattered or dense, or may be formed in a linear form.

It is not preferable to form this protrusion with a hair-shaped brush, because the polishing action is reduced by sandwiching powder such as a tailing material between hairs. In addition, the fine powder peeled off the surface of the degreasing steel or rice stays between the brushes, and if left untreated, it causes breeding and odor of various bacteria, which is not suitable for hygiene and maintenance.

As a second method, a method of forming a polishing interval according to the projection of the first method is developed, and a method of processing a large amount of grains of grains. Relative movement is performed so that the polishing action is exerted when the rice particles are caught in the gap approached by the relatively moving rod-like body.

When the rod-shaped bodies are moved relative to each other, when the opposing rods rub against each other, the tailings and the rice particles are pinched in the tailing tank and resistance can be generated to impart a polishing action. In the case of fixing and rotating one of the rod-shaped bodies, a net and a tailing material are put into a tailing vessel in which a plurality of stationary rods arranged in a comb-tooth form at intervals and a rod body which barely move out of the gap between the stationary rods are formed. In the tailings container, the moving rod body can be used to move the netting and tailings while adding resistance due to the fixed rods.

In addition, by controlling the opening and closing degree of the supply means to the tailing portion of the tailing tank and the tailing tank outlet, it is possible to apply the pressure to the net polished by rotating stirring to improve the tailing action.

After such a tailing treatment, the netting and tailings are separated by a sieve, and the separated tailings are used again and again, while the netting removes fine powder to make the surface clean. The tailings can be recycled to reduce waste and reduce costs.

Since the polishing action can be surely applied to each rice particle, the processed white rice satisfies the criterion sufficiently as a non-smear. In the present invention, the processed rice is used according to the situation, such as rice polished, clean rice, non-clean rice, all refers to the polished rice.

The rod-shaped body has a round bar and an angular bar. Since the round bar has a point closest interval, the grinding action is short and the efficiency is not improved. Angled bars are rectangular in cross section and can have variations such as chamfering to eliminate edges. Examples of the rod include those in which a part of the round bar is ground to form a flat surface (near semicircular shape, etc.), and an elliptical cross section.

<Production process example>

Hereinafter, it demonstrates according to the process of this invention.

1 is a process chart of the present invention, Figure 2 is an overall configuration diagram of the tailing apparatus according to an embodiment of the present invention, Figure 3 shows a tailing machine used in the embodiment of the present invention. Figure 4 shows a metering feeder used in the embodiment of the present invention, Figure 5 shows a tailings mixing mechanism for circulating supply of the tailings by adding a new tailings to the reused tailings used in the embodiment of the present invention. Fig. 6 shows an enlarged view of the tailing treatment unit (circle A notation) of the tailing machine shown in Fig. 3.

An apparatus of an embodiment of the invention is described according to FIGS. 1 to 6.

The raw material A and the degreasing steel B which are the tailings are mix | blended in a fixed ratio in the fixed-quantity feeder (C), and are supplied to the hopper (E) of a soft rice tank through the elevator (D). The circulating tailings steel, which is fed from the hopper E to the tailing tank F of the tailing machine and is recycled with the polished rice and waste fine powder (J) in the screening sieve (G) through stirring and tailing treatment (G). We select three kinds of K). The selected white rice is again stored in the clean rice storage tank (M) after preparing the white rice in a clean state by removing the fine powder mixed in the white rice via the fine powder removal sieve (H), the wind fine powder remover (L). On the other hand, the circulating tailings steel (K) is subjected to micropowderization and the like in the tailings treatment process, so that some of them are discarded and supplemented with new tailings as a shortage and circulated to the quantitative diffuser.

In this embodiment, the metering dispenser is arranged at the lower side than the hopper of the soft tank. The raw material and the degreasing steel which are mix | blended raw materials are mixed into a hopper while being conveyed to an elevator, or are sent to a tailing processing part.

〈Example of tailing device configuration (Semi-finished device)）

A device configuration according to an embodiment of the present invention is shown in FIG.

1 is an elevator for transporting and feeding the raw and polished raw materials from the metering feeder to the hopper 2 of the tailing tank, 2 is a hopper for feeding the tailing tank, 3 is a hopper for supplying new tailings, 4 is a polished rice and tailings And sieves sorted into three fine waste powders, 5, 6, and 7 are the polished rice outlet, the circulating tailings outlet, and the waste tailings outlet, and 8 and 9 impart vibrations to the sieves 4 and 28, respectively. Vibration motor, 10, 11 is a screening sieve for screening fine rice and tailings of sieve 4, 12 is a stirring rod, 13 is a resistor, 14 is a motor, 15 is the bottom of the sieve 4, 16 is fine powder Replenishment net, 17 is an air inlet for replenishing fine powder, 18 is a product tank for accommodating clean rice, 19 is a refined rice tank, 20 is a polished rice outlet of a sieve, 21 is a storage hopper for an elevator to lift polished rice, 22 is a vibrating feeder, 23 is a hopper for the storage of the elevator 1, 24 is a chute to put out the reused tailings material, 25 is a reused tailings 26 is an overflow hole, 26 is a motor for driving the elevators 1 and 34, 27 is a chute for discharging the raw material, 28 is a fine powder removing sieve, 29 is a top and bottom of the chute 27a and 24 Long hole to adjust the position, 30 is chute for sending out new tailings, 31 is screw for supply, 32 is shaft attached with screw 31 and stirring rod 12, 33 is tailing tank, 34 is white rice. 18) An elevator for supplying the inside, 35 is an adjustment plate receiving the supplied tailings, 36 is a fixed-quantity feeder, 37 is a mixing adjustment mechanism for adjusting the additional replenishment amount between recycled and new tailings.

If the movement of the rice is described in order, it is as follows.

The net rice sent out from the raw rice polishing tank becomes a certain amount of supply in the metering feeder 36 via the chute 27, while the tailings ash also becomes a certain amount of supply in the metering feeder 36, and the netting and tailings are in a constant ratio. By mix | blending, it is conveyed upward by the elevator 1 and is thrown into the hopper 2 of a soft rice tank. The net rice injected into the hopper falls into the tailing tank 38, and is supplied to the tailings processing part of the tailing tank 33 in order by the screw 31 in order. In the tailings treatment unit, while being stirred by the stirring rod 12 formed in the form of a comb, the movement is prevented by the resistor 13, the interval between the stirring rod and the resistance rod or the interval between the inner wall of the polishing tank and the tip of the stirring rod, or It passes through the gap between the shaft surface and the resistance rod tip in order, and is moved from the hopper side toward the outlet by polishing action.

The polished rice that comes out of the rice flakes enters the sieve 4 in a state in which the fine rice particles, such as the polished rice particles, and the fine powder such as worn rice and rice bran separated from the rice particles are mixed. In the sieve 4, the sorting sieves 10 and 11 formed in two stages are separated into three types, such as rice particles, re-used tailings, and discarded fine powder, and then each outlet 5, 6, 7 is discharged. Are released and sent to the next process. The sieve 4 is a vibrating sieve and is driven by the motor 8.

Since the fine powder may still be mixed in the net from the sieve 4, the elevator 34 for removing the fine powder through the sieve 28 and uploading it to the product tank 18 storing the purified rice. Is sent to the storage hopper. The polished rice lifted to the upper end by the elevator 34 passes through the finishing fine powder inlet provided with the air inlet 17 and the fine powder replenishing net 16 formed zigzag before being introduced into the product tank 19. Supplementation of the fine powder for finishing after the sieve 4 may be omitted and may be further added.

On the other hand, the reused tailings material discharged from the discharge port 6 of the sieve 4 is supplied to the metering feeder 36 via the chute 24. Since the reused tailings are consumed and discarded by the polishing process, they join the chute 30 connected to the hopper 3 containing the new tailings in the middle of the chute 24 to compensate for the insufficient tailings. . In addition, the recycled tailings material is depleted due to circulation, so that new tailings are always replenished at a constant rate. The structure can use the mechanism disclosed in Unexamined-Japanese-Patent No. 2001-327881.

In this manner, the present apparatus example is a system that can be operated continuously. However, since the original design and the idea are concentrated on the feeding device for continuous operation and the circulation mechanism of the tailing material, the specific structure will be described.

<Example of tailing machine>

The structure of the soft-mijo is shown in FIG. 6 in an enlarged configuration of FIG. 3 and a part thereof.

The tailing tank 33 has a cylindrical shape, a netting container 33a is formed at the upper right of FIG. 3, and an outlet 33b is formed at the left end, and has a rod shape on the inner wall of the tailing tank except for the netting side of the tailing tank. A plurality of resistors 13 are installed in the form of a comb, and a shaft 32 that rotates in the central shaft portion of the cylinder is inserted therein, and the feed screw 31 and a plurality of stirring rods are formed in the form of a comb in the net storage side. Thus, the resistor 13 and the stirring rod 12 are inserted at intervals in the form of comb teeth so as not to interfere, and are configured to allow rotation of the shaft.

Stirring rod 12 and the resistor 13 is formed to be inclined so that a semi-output for applying the netting to the outlet side is applied. The inclination angle is not particularly limited, but is preferably about 30 to 80 degrees, and is set to about 60 degrees in this embodiment. The supply force of the screw 31 is set to be larger than the half output by the resistor and the stirring rod, and the pressure is applied to the polished rice to be polished.

In the apparatus of this embodiment, the stirring rod 12 and the resistor 13 are in the form of an elongated plate, and the edges are chamfered. In addition, in the circumferential direction, not only one but also a plurality can be formed radially.

Referring to the partially enlarged view shown in FIG. 6, the site where the mild treatment is mainly applied is a gap Δd2 between the resistor 13 and the stirring rod 12, a gap between the tip of the stirring rod 12 and the inner wall of the stirring vessel. (Δd1), the gap (Δd3) between the tip of the resistor 13 and the shaft (3) 2, the interval being about two to three times the length of the rice grains from the width of the rice grains, which is the minimum interval through which the rice grains barely escape. can do. If a large number of rice particles are interposed in the gaps Δd1 to Δd3, they cannot effectively apply friction pressure to the rice particles, and the tailing material becomes a cushioning material so that no abrasive force is generated. Since the size of rice grains varies depending on the variety, it cannot be said collectively, but the size of rice grains in Japan is 4.9 mm to 6 mm in length, and is about 1.6 to 2 times the width. Therefore, the gaps Δd1 to Δd3 are set to about 2.5 mm to 20 mm. In this embodiment, it is set to about 6 mm.

It is preferable that the number of rotations of the shaft suppresses the increase in the net temperature during the tailing treatment, which does not cause deterioration of the rice, and in particular, suppresses the temperature below 54 ° C. at which the starch starts to gelatinize. It is important. Although the rotation speed of a shaft is set so that it may be made paying attention to this net temperature, it can make it less than the rotation speed of the conventional grinding | polishing apparatus.

The size of the tailing tank is 50 ~ 500mm for the outer diameter of the cylinder, 5 ~ 485mm for the shaft diameter of the rotating body, and 10 ~ 100mm for the width of the rod-shaped body formed on the inner wall of the tailing container. The width | variety of the rod-shaped object formed in the whole can be 5-50 mm, and the thickness of both rod-shaped bodies can be made into the intensity | strength so that it may not be damaged by rotational resistance. The length of the cylinder can be designed according to the purpose of the tailing treatment, but the longer the supply speed of the tailing treatment is, the shorter it is. Since it also changes with the angle of a rod-shaped object, although it cannot say collectively, even if length is 100 cm, it can be designed for business use. Larger ones can be used for rice shops and small ones for home use. With regard to the ability to produce a small amount of rice for cooking once, the small size can be rotated manually by the shaft and there is no need to provide a special sorting sieve at the rear end.

<Example of fixed-quantity feeder>

An example of a metered feeder is shown in FIG. 4.

An apparatus for supplying powder by vibrating feeder is known as disclosed in Japanese Patent Application Laid-Open No. 9-5148. However, an apparatus capable of realizing weighing and compounding by vibrating feeder itself has not yet been disclosed. The present invention is designed to continuously supply two kinds of powders quantitatively, so that two kinds of powders can be blended and supplied at a constant rate to continuously operate the powders. The present example pays attention to two kinds of raw materials, such as rice polish and tailings, but is not limited to these substances and can be applied to the general powder. Examples include salt and pepper, flour and sugar, and seasonings. Even if it is 2 or more types, such as a seasoning, it can respond by increasing a raw material supply part.

The fixed-quantity feeder 36 is provided with the tip chute 27a for raw material supply which continues from the vibrating feeder 22, the raw material netting chute 27, and the tip chute 24a of the tailing material supply chute 24. As shown in FIG. A long hole 29 is formed in the tip chute 27a, 24a which is capable of moving up and down the position of the tip end of the vibrating feeder, and is fixed by using the long hole, a screw or the like. The front end front end of the chute (27a) is opposed to the flat bottom surface (22a) of the left vibrating feeder through the gap (ΔS _1), and is this distance (ΔS ₁₎ the supply interval of the net material. The supply amount per unit time depends on the supply speed of the vibration feeder and this interval ΔS ₁ .

On the other hand, the front end front end of the chute (24a) and is opposite to the adjusting plate (35) formed upward from the bottom surface (22a) at a distance (ΔS _2), this is the distance (ΔS ₂₎ is yeonmi material supply interval. The adjustment plate 35 is mounted on the base end of the barrel of the vibrating feeder, and has an upper surface formed flat, and is mounted so as to be above the surface of the net flow, which is a raw material supplied from upstream. Instead of adjusting the tip chute 24a up and down, the adjustment plate 35 can be configured to be adjusted up and down. The recycled tailings chute 24 is provided with an overflow hole 25 for discharging the tailings upward when the chute 24 is filled with the tailings.

By adjusting the distance (ΔS ₁₎ and the distance (ΔS _2), as well as to determine the mixing ratio and the net member materials yeonmi, by the feed rate of the vibration feeder, it is possible to control the feed rate of the entire apparatus.

In addition, although the raw rice and the tailings material are mixed to some extent on the vibrating feeder, the mixture is not brought into a uniform mixing state, but the mixing proceeds in a subsequent transfer step to become a uniform state in the tailing tank. For example, in the present embodiment, the elevator uses a packet to prevent separation of rice and tailings having different specific gravity, and to provide and disperse a contact plate when it is discharged from the packet to the hopper 2. I am looking for it.

<Circulation mechanism of the tailings ash>

Since the tailings are used to remove rice bran or luxury layer remaining in the surface grooves of the rice particles, the abrasive is smaller than the rice particles and has a hardness that is not enough to damage the surface of the rice particles, for example, degreasing steel. Use The tailings are pressed and rubbed on the rice particles in the tailings tank, and some of them are ruined. Fully reusable tailings have been supplemented with new tailings to develop a mechanism that enables continuous operation of the device. Since the performance of a tailing material falls gradually by reuse, it is necessary to update it every fixed number of times. For this reason, new tailings are always supplemented with a certain ratio to maintain the performance of tailings. In the example of this apparatus, 30 g of new tailings are replenished with respect to 1 kg of minimum net weight.

Since the whole circulation mechanism and the fixed-quantity feeder were already demonstrated, the recycled tailings material and the replenishment mechanism of a new tailings material demonstrate the structural example with reference to FIG.

The reusable tailings screened by sieve 4 is discharged from outlet 5 to chute 24. In the middle of the chute 24 joins the chute 30, which is connected to the hopper 3 for storing the new tailings. At the confluence point there should be a mixing control mechanism that automatically adjusts the supplementary amount. The mixing adjusting mechanism 37 provides a pivot point 37b at the confluence position side of the chute 30, for example, and forms a control valve body 37a having the tip side freely positioned at the chute 24 side. The adjustment screw 37c is formed below the confluence point of the chute 30, and the tip of the screw protrudes inside the chute 30 so as to contact the lower end side of the control valve body 37a so that the minimum opening degree can be adjusted. It is a structure.

With this structure, the new tailings are always filled in the chute 30, and pressure is applied to the control valve body 37a. On the other hand, the reused tailings material from the discharge port 5 is supplied to the chute 24, and the pressure is applied to the control valve body 37a in a similar manner. The control valve body 37a is positioned at an angle at which both pressures are balanced, so that both tailings can be sent to the metering feeder 36. The tip of the screw 37c maintains the minimum opening degree of the control valve body 37a so that the pressure on the chute 24 side is not so strong that the chute 30 side is completely closed, and a certain amount of new tailings is always supplied. It is supposed to be. Due to this structure, it is evident that the entire amount becomes a new tailings material at the start of operation of the apparatus.

〈Yeonmijae〉

The present invention is intended to polish the rice bran component and the hoe layer on the surface of the rice grain endosperm, which are not removed in the rice milling process to produce a net rice on the market, to be polished into a rice having a clean surface. The degree of cleanness can be adjusted according to the purpose, which can be cleaned up to the point where rice is not required to be washed (no-smell described above).

The reason why rice is washed before making rice is to make delicious rice by removing foreign matter mixed with rice, starch which is easy to lavish on river or surface. In the report on the Tax-Free Semi-Conduct Review Committee, the scholarly definition of the non-microbial nets is presented for reference. `` Definition of Micronized Rice (Micronized Rice) means that the extracellular layer on the surface of rice particles formed during the process of milling is completely removed by a dedicated micronized treatment device. Only starch flour that is not present is present and no other deposits are found. ”

In general, rice processing removes the steel layer and the endosperm from the steel layers (5%), embryos (3%), and endosperm (92%) that make up brown rice, and the milling yield for brown rice is around 91%. When the rice is cooked, it is necessary to remove rice bran or starch which tends to remain on the surface of the rice particles. In addition, when the starch is easily removed without being removed, the starch of the surface layer of rice particles is gelatinized when heated to cook rice, thereby preventing water from penetrating into the center of the rice particles and transferring heat. It is said that it is easy to become deep-grained rice. For this reason, washing with water and immersion in water are necessary.

According to the scientific definition referenced by the semi-semi, it is necessary to remove such starch, and the industrial society sets the standard as a non-semi based on the semi-dry dry water quantity or semi-water turbidity, and provides rice that is delicious enough to be cooked without washing the rice. Doing.

In addition, when observing the residual state after the polishing in detail, a strong powder remains on the stripe-shaped groove portion on the surface of the rice particles. Starch which tends to be gelatinous other than steel is mainly released from the crushed layer which forms the outermost layer of the oil. This also naturally exists under the steel which is located in the groove part of stripe form. How to get rid of these steels and lakes is the company's non-cementing technology.

The present invention is intended to rub steel and whistle layer by acting a tailing material on the groove portion of the surface of rice particles. As such a tailing material, the present inventor can also use the "corn kernel shell powder, degreasing steel" which is easy to absorb the fats and oils called natural soft fiber disclosed by the prior art example mentioned earlier. In addition, sawdust, rice husk, bean curd, etc. can be used. It is preferable that a tailings material has a magnitude | size, an angle, and a processus | protrusion into a groove | channel, and it is preferable that it is a material which an angle and a processus | protrusion do not hurt the surface of rice. Moreover, it is preferable that these tailings materials are harmless even if they are eaten from a viewpoint of safety.

When the amount of the tailings material is used as the blending ratio, the degreasing steel is 0.5 to 1.5 by volume ratio with respect to the net, for example, about the same amount is appropriate. With respect to 1 liter (900 g) of rice, the same volume of degreasing steel is equivalent to about 450 g, and the degreasing steel which is micropowdered and discarded in circulation is 25-30 g. Therefore, in the embodiment, in the circulation use system of the degreasing steel, the new degreasing steel is set to be supplemented more than 30 g.

The present inventors have focused on rice bran, especially degreasing river, originally derived from rice, and have studied its efficient use. On the polished surface from which most of the rice bran is removed from the brown rice, there are fats and oils contained in the rice bran in addition to the above-described steel and whistle layer. Since the fats and oils adhere to the fine powders, when the surface of the rice is ground with small powders, there is a problem that these powders are difficult to adsorb and separate. In addition, the abraded and finely divided abrasive powder, starch derived from the separated steel or arc layer may be reattached, and may be difficult to remove even in a separation screening process, which is a post-treatment step. It was found that this was one factor that could not reduce the semi-water turbidity by the dry method. This inventor pays attention to degreasing steel, and discovers and utilizes the effect | action that the degreasing steel from which fat or oil was removed efficiently absorbs the fat or oil on the rice surface. Oil on the surface of the rice may cause oxidative deterioration and deteriorate the preservation of the rice. By removing this, the preservation of the non-smear could be improved. Normally, the change in taste is regarded as small in the storage at room temperature in about one month, but in the present invention, the shelf life can be extended to three months.

Since the degreasing steel is originally derived from rice, it is advantageous in that it can be used without causing problems with fusion and hardness of rice particles. It is believed that rice bran contains about 20% fat, and around 17% of it is degreased as crude oil. Degreasing steel, the product of degreasing using normal hexane from rice bran, contains analytical data of 29.2% (weight% or less), sugar 24.6%, protein 17.5%, lipid 9.9%, ash 12.1%, and 6.7% moisture. have.

One example of yeonmijae is this degreasing steel. When degreasing steel is used for tailings, adjust it to around 14.5% net moisture. If the net weight is less than 13%, cracking occurs, and using an excessively dry skim steel deprives the rice of water and adversely affects it. In this state, the semi-water turbidity of the clean rice in the case of using it as a tailings material can achieve 90 or less, and satisfies the no-ceiling standard according to the dry method of the industrial society.

In addition, as a result of studying to achieve a semi-water turbidity of 70 or less by the dry method, it was possible to realize this by improving the degreasing steel by paying attention to the improvement of the tailings material in addition to the mechanical improvement.

<Tablet skim steel>

It has been found that the sugars contained in the degreasing steel include alpha starch which has been heat treated in the degreasing step. Since alpha starch is so-called luxury, it has strong adhesion, and if the rice particles are rubbed with each other in the state containing them, some of them adhere to the surface of the rice particles, making it difficult to peel off, and other components are also attached to it, which makes it difficult to reduce the semi-turbidity. Realizing that it was a factor, the degreased steel from which this alphadized starch was removed developed the semi-water turbidity below 70.

Alpha-based starch is a fine powder in the form of white udon powder. Since it is mixed in the degreasing steel, it can be separated by a sieve and will be expressed as degreasing steel from which the white alpha-starch is removed. The degreasing steel, which has been stripped of the white, alpha starch, has plant fiber as one of its main components.

<Test Example 1>

The following tailings were used for the tailing treatment, and the semi-turbidity of the clean rice obtained through the sieve was measured.

1.Tumi-mizo: Cylindrical of 130mm in diameter and 600mm in length.

250 rpm / min, 150kg / hr.

· The rotary shaft is equipped with a screw and a soft rod body with stirring rods from side to side.

Comb-shaped resistance plate is divided into four equal parts in a circle, and compared with turbidity from the inlet to the outlet.

Refined degreasing steel, which is a tailing material, uses degreasing steel from which alpha starch (white) is removed.

※ Comparative test: soft-mijo was removed from the resistor.

2. Tailings turbidity (硏 米 水 濁度)

Table 1 shows the results measured in accordance with the method according to the Japan Rice Milling Association.

The comparative data used the taste-processing rice except the raw material netting and the resistance plate.

As a result, the turbidity can realize 74, 68, and 59 which satisfy | fills 90 or less fully, and the turbidity falls remarkably when the resistance plate body is equipped.

In addition, turbidity is ppm display.

Raw material taste turbidity Example turbidity Degradation degree Comparative Example Turbidity Without Resistance Plate Degradation degree Net A 118 74 -44 93 -25 Net B 105 68 -37 82 -23 Net C 94 59 -35 76 -18

<Test Example 2>

Comparison of taste and turbidity using ordinary degreasing and refined degreasing steel

1. Taste

Refined degreasing steel is a degreasing steel from which alpha starch (white) is removed.

・ The turbidity measurement method is a method in accordance with the regulations of the Japan Rice Milling Industry Association.

The tailing device adopts the tailing method of Japanese Patent No. 2958885 proposed by the inventor.

  Rotary drum, diameter 190mm, depth 300mm

  4 kg of pressurizing material (nut), 1 liter each of rice and tailings

   Speed 36 revolutions / minute, tailing time 40 minutes

* The tester of this instrument was adopted to eliminate the effect of the rise in tailing temperature. Because of the slow speed of the tailing device, there is little increase in tailing temperature, and the device that does not push the alpha starch contained in ordinary degreasing steel to the surface of rice is less likely to make a difference. The test was conducted.

2. The results are shown in Table 2.

The turbidity of the alpha starch was removed, resulting in 72, 64, 67. By using the tailing apparatus of this invention, the turbidity of the semi-water which raises the refinement | purification degree of a raw material netting can be 70 or less, ie, the non-smear criterion of apparatuses other than dry type | mold-free.

Because of the slow rotation speed of the tailing mechanism, there is little rise in the tailing temperature. Therefore, it is hard to think that stickiness will occur on the net. Therefore, degreasing steel and tailings turbidity are considered to be due to the attachment of insoluble starch.

Raw material taste turbidity Normal degreasing steel soft turbidity Degradation degree EXAMPLES Soft Turbidity Degradation degree Net D 110 81 -29 72 -38 Net E 92 78 -14 64 -28 Netting F 96 83 -13 67 -29

When the results of Test Example 1 and Test Example 2 were evaluated together, when the refined skim steel was used, and when the apparatus of the present invention using the refined skim steel was used for the tailings material, turbidity was lowered, it was clear that it was effective. .

<Test Example 3>

Maintenance condition test of rice surface

The state of the surface of the bag was observed after sealing the raw material B used in Test Example 1 and this test treated rice in a bag made of traditional Japanese paper. In the raw material netting B, oil leaked to the surface after 2 or 3 days, but it was not confirmed in this test rice. Observation was continued for 1 week, but there was no change.

<Reference example>

In the separate sheet of the above report, "Semi-water dried test method and semi-water turbidity test method" of October 26, 2003, in the name of the Japan Rice Milling Industry Association, , Measurement data of turbidity and dry matter amount are attached, and are shown in Table 3 as a reference example. However, the model name is not disclosed.

Note 1: K, S, and T three types of ammonia were the non-wet by a wet method, and turbidity was measured without washing. R, KP, the two types of the a-fine were the non-wet by a dry method, and washed twice with water.

Comparing this reference example with Test Examples 1 and 2, it can be seen that the present invention provides turbidity without comparable to conventional wet methods.

Whiteness (%) Turbidity (ppm) Dry matter (g) K-free 49 55 0.24 S-free 47.9 56 0.36 T-free 46.7 69 0.6 R-free 44.3 91 0.9 KP Tax-free 43.9 95 0.9 Ordinary rice 41.0 to 39.4 101-110 1.08-1.38

The present invention has the following effects.

1) It is possible to manufacture a non-fine powder by the dry method.

2) It improves preservability and can manufacture a non-smear without deteriorating taste.

(G) According to the Japan Rice Milling Association, quality is maintained even if stored for one month under summer conditions.

3) A fixed-quantity feeder has been developed to enable the supply of two types of granules at a constant rate and to enable continuous operation.

4) When recycling and using the tailings ashes, it is possible to continuously operate by developing a mechanism that automatically supplements the new tailings ashes over a certain amount.

5) By improving the tailing mechanism and improving the separation screening method between the tailing material and polished rice in the post process, this device using the conventional degreasing steel can reduce the turbidity of the polished rice and provide clean rice.

6) The slight turbidity found in the clean rice obtained using the conventional degreasing steel can also be eliminated by using the degreasing steel from which alpha whitened starch was removed.

7) The invention provides a tailing device as a system by inventing a means for automatically blending the tailings and the tailings material to maintain the tailing efficiency and precision.

8) By using the tailings material, it can reduce the generation of waste and realize the low cost of raw materials.

1 is a process diagram of the present invention.

Figure 2 is an overall configuration of the afterglow device according to an embodiment of the present invention.

3 is a view showing a tailing machine used in the embodiment of the present invention.

4 shows a metering feeder for use in an embodiment of the invention.

5 is a view illustrating a tailing material mixing mechanism for circulating and supplying a tailing material by adding a new tailing material to the reused tailing material used in the embodiment of the present invention.

FIG. 6 is an enlarged view of a tailing processing unit (circle A notation) of the tailing machine shown in FIG. 3; FIG.

<Explanation of symbols for main parts of drawing>

1: Lift 2: Hopper (mime ash, rice)

3: Hopper (new bite ash) 4: sieve (bite ash, rice)

5: rice outlet 6: circulation tailings outlet

7: waste tailings material outlet 8: vibration motor

9: Vibration Motor 10: Sieve (Boil, Rice)

11 sieve (aesthetic material) 12: stirring rod

13 resistor 14 motor

15: bottom 16: net

17 air inlet 18 product tank

19: raw material rice tank 20: rice outlet

21: Hopper 22: Vibrating Feeder

23: hopper 24: chute

25: overflow hole 26: motor

27: chute (rice) 28: sieve (rice fine powder removed)

29: long hole (up and down adjustment) 30: chute (aesthetic material)

31 screw 32 shaft

33: Yeonmijo 34: Lift

35: adjusting plate (flow rate) 36: adjusting screw (flow rate)

37: Mixing Adjustment Valve

Claims (22)

A rice milling method, characterized in that the rice particles are fed by friction and the rice particles are fed by feeding the rice particles and the tailings material between the two objects while being relatively moved at intervals. In the tailing tank, the tailings method is seasoned by rotating and stirring the netting and the tailings material with the rotational body and the fixed body while providing rotational resistance. The rice mill and the rice milling material are put into a rice container in which a plurality of rods arranged in the form of comb teeth at intervals and a rod body which barely move through the gap between the rods are moved. By the movable rod body, the tailing method characterized in that the processing to move the netting and tailings material while adding resistance due to the fixed rod. 4. The tailing method according to claim 2 or 3, wherein the tailing section of the tailing tank is controlled by controlling the opening and closing degree of the supply means to the tailing section of the tailing tank and applying pressure to a net that is rotated and stirred. 5. The method of any one of claims 2 to 4, wherein the polished rice and the rice are separated by a sieve, and the separated rice is circulated again, while the rice is removed fine powder. A method for producing a non-fine powder by applying the method according to any one of claims 1 to 5. A plurality of resistors are formed fixedly at intervals in the longitudinal direction on the inner wall of the container, and the rods are placed in the tailing container so as to face the gap, and the tailing device and the tailing rod are equipped with a tailing device configured to move relative to each other. Tailing device. An oscillating feeder having a supply cylinder and a net supply cylinder and a tailing material supply cylinder, the feed amount being adjusted by varying the distance between the tip of both cylinders and the bottom support surface of the supply cylinder, and a support surface corresponding to the supply cylinder located downstream. And a silver feeding device having a supply amount adjusting mechanism formed so as to be located above the flow surface of the material supplied from the upstream side. A fixed-quantity feeder (A) for supplying a predetermined amount of the milled raw material supplied from the rice mill and the tailings fed from the mill, and the mill is fed from the fixed-quantity feeder to the tailings container through the hopper, thereby receiving resistors and lead The tailing machine (B) which stirs and stirs by unsealing, the sieve (C) which sorts and isolates the rice and tailings material which were discharged from this tailing machine (B) into waste fine powder, white rice, and reused tailing material, and reused tailing material The polished rice replenishment mechanism (D) which adds a new taste agent and sends it to a fixed-quantity feeder, and the polished rice which accommodates white rice with or without a micro powder removal sieve (E) and / or a fine powder inhaler (F). A tailing device comprising a tank (G). The tailing device according to any one of claims 7 to 9, wherein the tailing rod uses a tailing machine fixed to a rotating shaft passing through the center of the tailings container. 12. The tailing device according to any one of claims 7 to 11, wherein the tailing container is used and the tailing rod is fixed. The tailing device according to any one of claims 7 to 11, wherein a tailing device having a cylindrical shape, a polygonal shape or a frustum shape, and having a tail container provided vertically, horizontally or obliquely is used. 13. The tailings according to any one of claims 7 to 12, wherein the tailings container is formed on the inlet and outlet of the net and tailings material and the resistance bar is formed on the inner wall, and the tailing rod is provided on the rotating shaft formed on the central axis of the tailings container. As a bird,  In the soft-mijo, one to several resistors are formed radially from the inner wall toward the center in the form of a rod, and a plurality of resistors are formed in the form of combs at intervals in the longitudinal direction, and the axis of rotation is opposed to the gap of the resistance rods formed in the form of combs. A tailing device, wherein one to several pieces are formed in the radial position at the position of the sieve, and a tailing machine having a supply screw is used on the inlet side of the rotating shaft. 14. The afterglow device according to any one of claims 7 to 13, wherein the resistor and the tail rod are inclined toward the discharge port side. The tailing device according to any one of claims 7 to 14, wherein the closest interval between the resistor and the tail rod is set in a range of about twice the short diameter to the long diameter of the rice particles. The tailing device according to any one of claims 7 to 15, wherein the cross section of the resistor and the tail rod is semicircular, elliptical, or chamfered rectangle. 17. The afterglow device according to any one of claims 7 to 16, wherein the shape and mounting intervals and / or rotation of the resistance bar and the rotating rod are controlled such that the temperature of the net in the tailing machine is 54 ° C or lower. 18. The tailings replenishment mechanism (D) according to any one of claims 7 to 17, wherein the tailings replenishment mechanism (D) from the tailings recirculation supply passage and the tailings receptacle that sends recycled tailings from the sorting separator (C) to the metering feeder (A). A new tailings supply cylinder for supplying the tailings of the tailings; and joining the new tailings supply cylinder in the middle of the circulation supply cylinder, and establishes a pivot point at the confluence point of the new tailings supply cylinder at the joining point; A tailing device having a structure including a mechanism for freely positioning a front end side on a tailing material circulation supply cylinder side and adjusting a minimum opening degree of the regulating valve. An apparatus for producing a non-micron using the tailing apparatus according to any one of claims 7 to 18. A tailings material characterized by removing alpha starch from degreasing steel. The tailings method according to any one of claims 1 to 6, characterized in that a tailings material obtained by removing the alpha starch from the skim steel is used. 20. The tailings device or the non-smearing device according to any one of claims 7 to 19, wherein a tailing material from which whitened starch is removed from degreasing steel is used.