KR102470514B1 - Washing rice supplying system - Google Patents

Abstract

A semi-filling system for preparing instant rice is disclosed. A semi-filling system for preparing instant rice according to an embodiment of the present invention includes an apparatus frame; A semi-hopper disposed on one side of the apparatus frame, storing semi-filling semis to be filled in the container, and having a semi-discharge duct in a lower area to discharge the semi-hopper; and a semi-quantitative filling unit at least partially connected to the semi-hopper and filling the container with semi-quantitative amount of semi-discharged semi-hopper.

Description

Semi-filling system for instant rice manufacturing {Washing rice supplying system}

The present invention relates to a semi-filling system for preparing instant rice, and more particularly, due to its compact yet efficient structure, disassembly, assembly and maintenance can be much simpler than before, and above all, a fixed amount of semi-filler can be filled into a container. It relates to a semi-filling system for producing instant rice.

Rice is prepared by adding a certain amount of water to rice and heating it at a temperature around 100 ° C for 30 minutes to 1 hour.

However, if the rice is cooked and stored without eating right away, the moisture in the rice is lost and the rice becomes hard, and the color changes to yellow, making it difficult to eat.

In addition, it is known that microorganisms exist on the surface of rice. In the process of cooking, general microorganisms are killed, but heat-resistant spores are not completely killed. Therefore, it is not a problem when eating rice within one day, but it becomes a problem when storing or distributing rice at room temperature for more than one day. In fact, in the case of lunch boxes that are packaged and sold with side dishes, they are supposed to be eaten within 7 hours from the time of manufacture.

In order to solve these problems, packaged instant rice that can be stored for a long time by reducing the number of microorganisms in rice and killing heat-resistant spores is being distributed on the market.

Instant rice packaged in this way tastes just like cooked rice when heated, so it is used not only when traveling or business trips, but also by people who have difficulty cooking on time, such as office workers, working couples, and the elderly.

The instant rice manufacturing process according to the prior art includes a semi-filling process of quantitatively filling washed rice, that is, rice, into a container as a pretreatment process, a sterilization process of sterilizing the rice in the container, and a cooking process of heating and cooking the rice ( It includes a cooking) process, a sealing process of covering the container with a lid, and a post-treatment process in which sterilization and cooling of the container are performed.

On the other hand, among these processes, the semi-filling process is a process of filling (supplying) semi-washed rice into a container in a fixed amount as described above, and a semi-filling system is provided for this purpose.

In the conventional semi-filling system, the semi is supplied to the container, that is, filled, while the equipment moves forward and backward in a state in which the semi is supplied and stored in the masu (hop or doe).

However, in the case of the prior art, due to the structural limitation that the structure is too complicated, there are too many disassembly items during daily cleaning, and the disassembly method is complicated, cleaning is difficult, and there are large deviations in quantity.

Briefly explain this. Cleaning of the equipment is important in that cleanliness is more important than anything else in instant rice. As in the past, if the disassembly method is complicated and cleaning is difficult, the work becomes difficult and the efficiency inevitably decreases. In addition, the management of quantitative deviation can be very important in that the annual rice cost per line can be significantly reduced if 1g of quantitative deviation is saved, although it is a small amount. However, it is difficult to reduce quantitative deviation during semi-filling with the conventional structure In this regard, it is necessary to develop a technology for a semi-filling system for preparing instant rice of a new concept that has not been previously known.

Republic of Korea Registration No. 10-0726155, (2007.06.01.)

Therefore, the technical problem to be achieved by the present invention is to provide a semi-filling system for preparing instant rice, in which disassembly, assembly and maintenance can be much simpler than in the past due to a compact yet efficient structure, and above all, can fill a container with a fixed amount of semi-prepared rice. is to do

According to one aspect of the invention, the device frame; a semi-hopper disposed on one side of the apparatus frame, storing semi-filling semis to be filled in a container therein, and having a semi-discharge duct in a lower region to discharge the semi-hopper; and a semi-quantity filling unit at least partially connected to the semi-hopper and filling the container with semi-quantitative quantities of semi-discharged semi-hopper.

The semi-quantitative filling unit may include a pinch valve supplying the semi to the container while opening and closing based on pneumatic pressure; and an electro-pneumatic regulator controlling pneumatic pressure directed to the pinch valve to adjust the semi-opening amount of the pinch valve.

The pinch valve may be detachably connected to the semi-discharge duct.

A manual clamp for detachably clamping the pinch valve without a tool may be provided in the semi-discharge duct.

The pinch valve may include a valve body; a semi-moving path disposed at the center of the valve body along a direction in which the semi is filled from the semi-hopper to the container and forming a passage through which the semi is moved; an elastic tube provided in the valve body to selectively open and close the semi-movement path based on pneumatic pressure supplied from the pneumatic regulator; and a tube rocker provided on the valve body and fixing an end of the elastic tube.

The pneumatic regulator may be detachably connected to the device frame, and the pneumatic regulator and the pinch valve may be connected through a pneumatic line.

a container tray supporting a plurality of the containers; and a tray conveyor device connected to the container tray and circulating the container tray to a process position.

A container up/down driver disposed on one side of the container tray and driving the container up/down toward the semi-hopper on the container tray may be further included.

The container up/down drive unit may include a container support table for supporting the container; an up/down driving actuator generating a driving force for up/down driving of the container; and a tablen connecting portion connecting the up/down driving actuator and the tablen for supporting the container.

The container up/down driving unit may further include a load cell provided on the container support surface plate and detecting a filling amount of semis filled in the container.

The system controller may further include a system controller that automatically controls operations of the container up/down drive unit and the semi-quantity filling unit so that the semi-quantity is filled into the container based on the information of the load cell and the action of the semi-quantity filling unit.

It may further include a semi-leveler which is oscillatingly disposed within the semi-hopper and flattens the semi-sorter in the semi-hopper through an oscillating motion.

The semi-leveler, the swinging shaft; a plurality of dummy arms coupled to the oscillation shaft to cross the longitudinal direction of the oscillation shaft; and an arm connecting rod connecting ends of the plurality of dummy arms.

It is connected to the semi-leveler and may further include a leveler rocking motion unit for selectively rocking the semi-leveler.

The leveler rocking motion part may include a link member connected to the rocking shaft from the outside of the semi-hopper; and a cylinder having one end of the cylinder body fixed and the other end of the cylinder rod connected to the link member, and swinging the oscillation shaft through the link member.

It is provided on one side of the semi-hopper and may further include a semi-storage amount sensor for detecting a semi-storage amount in the semi-hopper.

According to the present invention, disassembly and assembly and maintenance can be much simpler than before due to a compact yet efficient structure, and above all, it is possible to fill a fixed quantity of semi-liquid into a container.

1 is a side view of a semi-filling system for preparing instant rice according to an embodiment of the present invention.
FIG. 2 is an enlarged perspective view of area A of FIG. 1 .
FIG. 3 is a view in which the container tray and the container in FIG. 2 are removed.
FIG. 4 is a view of FIG. 3 from another angle.
Figure 5 is a side view of Figure 3;
6 is a partially enlarged view of FIG. 5 .
7 is a perspective view of a pinch valve;
8 is a partial cross-sectional view of the pinch valve showing a state in which semi is supplied.
9 is a partial cross-sectional view of the pinch valve, showing a state in which semi-supply is stopped.
10 is a perspective view of a semi-hopper area for explanation of the semi-leveler.
Figure 11 is a bottom perspective view of Figure 10;
12 is a control block diagram of a semi-filling system for preparing instant rice according to an embodiment of the present invention.
13 to 18 are diagrams showing the semi-filling process step by step.

In order to fully understand the present invention and the advantages in operation of the present invention and the objects achieved by the practice of the present invention, reference should be made to the accompanying drawings illustrating preferred embodiments of the present invention and the contents described in the accompanying drawings.

Hereinafter, the present invention will be described in detail by describing preferred embodiments of the present invention with reference to the accompanying drawings. Like reference numerals in each figure indicate like elements.

1 is a side view of a semi-filling system for preparing instant rice according to an embodiment of the present invention, FIG. 2 is an enlarged perspective view of area A of FIG. 1, and FIG. 3 is a view showing the container tray and container removed from FIG. Figure 4 is a view showing Figure 3 from another angle, Figure 5 is a side view of Figure 3, Figure 6 is a partial enlarged view of Figure 5, Figure 7 is a perspective view of the pinch valve, Figure 8 is a partial cross-sectional view of the pinch valve 9 is a partial cross-sectional view of a pinch valve showing a state in which semi supply is stopped, and FIG. 10 is a perspective view of a semi-hopper area for explanation of a semi-capper, 11 is a bottom perspective view of FIG. 10, FIG. 12 is a control block diagram of a semi-filling system for preparing instant rice according to an embodiment of the present invention, and FIGS. 13 to 18 are views showing a semi-filling process in stages.

Referring to these drawings, the semi-filling system for preparing instant rice according to the present embodiment can be disassembled, assembled, and maintained much simpler than before due to a compact yet efficient structure, and above all, to fill a container with a fixed amount of semi-prepared rice. do.

The semi-filling system for preparing instant rice according to the present embodiment capable of providing such an effect may be manufactured in the structure shown in FIGS. 1 and 2 . That is, while a plurality of container trays 210 are provided in the tray conveyor device 200, a plurality of containers are disposed on the container tray 210, and the container is moved by the action of the tray conveyor device 200, and the container is measured in the container. It can be applied to a structure in which the semi of the is filled.

The tray conveyor device 200 is a power means for circularly moving a plurality of container trays 210 . As shown, a chain structure may be formed. Of course, the scope of the present invention is not limited to the chain structure.

The tray conveyor device 200 applied for circular movement of the container tray 210 includes a chain 201, a drive sprocket 202 for driving the chain 201, and a chain 201 on the opposite side of the drive sprocket 202. It may include a driven sprocket 203 supporting the ) and a plurality of idlers 204. The idle 204 supports the chain 201 in a tensionable manner. Accordingly, a plurality of idlers 204 may be disposed on the path of the chain 201 for each position.

Accordingly, when the drive sprocket 202 is operated by the motor 206, the chain 201 connected in a closed loop to the drive sprocket 202, the driven sprocket 203, and the idler 204 rotates, and as a result of this action, the chain ( A semi-filling process in the container may be performed while the plurality of container trays 210 coupled to 201 are circulated.

As described above, the container tray 210 moves step by step according to the rotation of the chain 201 while being coupled to the chain 201 so that the semi-filling process in the container can proceed. At this time, a plurality of containers, for example, five containers may be disposed on one container tray 210 . To this end, a plurality of container disposition ports 211 are formed in the container tray 210 .

Therefore, semis can be simultaneously filled in 10 containers in one operation. Thus, productivity can be increased. Of course, since this is only one example, the scope of the present invention is not limited to these matters because five containers do not necessarily have to be disposed on the container tray 210 .

Meanwhile, referring again to FIGS. 1 and 2 , a semi-filling device 100 that cooperates with the tray conveyor device 200 to substantially fill the semi-filler into the container is provided on one side of the tray conveyor device 200 .

In FIGS. 1 and 2 , components other than the tray conveyor device 200 may be regarded as the semi-filling device 100 .

The semi-filling device 100 includes a device frame 110, and has a structure in which components such as a semi-hopper 120 and a semi-quantitative filling unit 130 are provided for each position on the device frame 110.

The semi-hopper 120 forms a place where the semi to be filled in the container is stored therein. The semi-hopper 120 is coupled to the device frame 110. Accordingly, the semi-hopper 120 assumes a fixed position. A process of supplying semi into the semi hopper 120 is handled by a separate means.

The semi-hopper 120 has a rounded structure so that its inner wall is not angular. Therefore, it is possible to eliminate the accumulation phenomenon of the semi. That is, since the semi is washed rice, the semi may accumulate on the inner wall of the semi hopper 120, but since the inner wall of the semi hopper 120 has a rounded structure, this accumulation phenomenon can be eliminated.

On one side of the semi-hopper 120, a semi-storage amount detection unit 125 for detecting a semi-storage amount in the semi-hopper 120 is provided.

The semi-storage amount in the semi-hopper 120 can always be maintained at a constant level through the semi-storage amount detection unit 125 . Although not shown in the drawing, when the semi storage amount is lower than the reference value, a predetermined alarm signal may be generated, and all of these matters should be said to fall within the scope of the present invention.

Since the semi is stored in the semi hopper 120, a phenomenon in which the semi is biased to one side in the semi hopper 120 or piled up like a peak may occur. In order to prevent such a phenomenon from occurring, the semi-filling system for preparing instant rice according to the present embodiment is provided with a semi-sorter 170 and a shaker 175.

The semi-leveler 170 is oscillatingly disposed within the semi-hopper 120, and serves to level and level the semi-levelers in the semi-hopper 120 through the oscillation motion. In other words, the semis that can rise like peaks are selected while flattening. If the semi-leveler 170 is shaken periodically, that is, when the semi-leveler 170 is shaken, it is possible to eliminate a phenomenon in which the semi-levelers 120 are biased to one side or piled up like peaks.

The semi-leveler 170 consists of an oscillation shaft 171, a plurality of dummy arms 172 coupled to the oscillation shaft 171 in a longitudinal direction of the oscillation shaft 171, and a plurality of dummy arms 172. An arm connecting rod 173 connecting the ends may be included.

During the rocking motion of the rocking shaft 171, the arm connector 173 sweeps the semis, eliminating the phenomenon that the semis are biased to one side in the semi-hopper 120 or piled up like peaks. One end of the rocking shaft 171 is exposed to the outside of the semi-hopper 120 and is connected to the leveler rocking motion unit 175.

The leveler oscillation unit 175 is connected to the semi leveler 170 and serves to oscillate the semi leveler 170.

The leveler rocking motion unit 175 includes a link member 176 connected to the rocking shaft 171 outside the semi-hopper 120, and a fixed bracket connected to the device frame 110 at one end of the cylinder body 177a ( B), the cylinder rod 177b at the other end is connected to the link member 176, and includes a cylinder 177 for swinging the swing shaft 171 through the link member 176. Accordingly, when the cylinder rod 177b moves forward and backward, its motion is transmitted to the rocking shaft 171 through the link member 176, so that the arm linkage 173 sweeps the semi to one side in the semi-hopper 120. It can eliminate biased or peak-like phenomena.

A semi-discharge duct 121 through which semi-gas is substantially discharged is provided in a lower region of the semi-hopper 120 . Discharge of the semi through the semi discharge duct 121 follows gravity.

In this embodiment, several semi-discharge ducts 121 are provided in one semi-hopper 120 . Thus, production per unit time can be increased. In the drawings, it is shown that 10 semi-discharge ducts 121 are provided, but the number of semi-discharge ducts 121 may be changed as much as desired. Therefore, the scope of the present invention is not limited to the shapes of the drawings.

The semi discharge ducts 121 are supported together by a duct plate 126. The duct plate 126 prevents foreign matter from falling downward. When cleaning the area of the semi-discharge duct 121, the duct plate 126 may also be separated and washed.

On the other hand, at least a portion of the semi-quantity filling unit 130 is connected to the semi-hopper 120, and serves to fill the container with the semi-quantitative amount discharged from the semi-hopper 120.

Although the semi-quantitative filling unit 130 can be implemented in a combination of various structures or methods, in this embodiment, the semi-quantitative filling unit 130 is implemented with a simple combination of the pinch valve 140 and the pneumatic regulator 150, have. Therefore, it can contribute to cost reduction, as well as easy installation and disassembly, and easy maintenance.

The pinch valve 140 serves to supply the semi to the container while opening and closing based on pneumatic pressure.

The pinch valve 140 is detachably connected to the semi-discharge duct 121 of the duct structure forming the lower end of the semi-hopper 120 . To this end, a manual clamp 127 is provided in the semi-discharge duct 121.

In particular, the manual clamp 127 is a means for detachably clamping the pinch valve 140 to the area of the semi-discharge duct 121 without tools. As shown in FIG. 6, the manual clamp 127 is a pair of clamp bodies 127b provided in a ring shape by a hinge 127a, and a manual clamping the inlet of the pair of clamp bodies 127b. It includes a handle 127c. The manual handle 127c is in the form of a butterfly bolt, so it can be easily operated without tools.

Accordingly, when the manual handle 127c is released in the reverse direction, the pair of clamp bodies 127b are opened. In this state, the pinch valve 140 can be separated and the semi-discharge duct 121 can be cleaned at any time. Of course, if the pinch valve 140 is out of order, the pinch valve 140 can be easily replaced through the manual clamp 127, so maintenance can also be simplified.

The pinch valve 140 is disposed in the center of the valve body 141 and the valve body 141 along the direction in which the semi is filled into the container in the semi hopper 120, but forms a passage through which the semi moves (142). ), an elastic tube 143 provided on the valve body 141 and selectively opening and closing the semi-moving passage 142 based on the pneumatic pressure supplied from the pneumatic regulator 150, and provided on the valve body 141, A tube rocker 144 for fixing the end of the elastic tube 143 may be included.

Accordingly, when the elastic tube 143 operates as shown by the dark arrow in FIG. 8 based on the supply or stop supply of the pneumatic pressure, the semi-moving path 142 is opened, so that the semi in the semi-hopper 120 is filled into the container by the specified amount. can

However, when the elastic tube 143 operates as indicated by the dark arrow in FIG. 9, the semi-moving path 142 is blocked, so the semi-filling process is stopped. In this way, when the operation of the elastic tube 143 is appropriately controlled, that is, when the pneumatic pressure for operating the elastic tube 143 is properly controlled, an appropriate amount of semis can be filled into the container. For this purpose, the electro-pneumatic regulator 150 provided

The pneumatic regulator 150 controls the pneumatic pressure directed to the pinch valve 140 to adjust the semi-opening and closing amount of the pinch valve 140, that is, to adjust the semi-opening and closing amount according to the operation of the elastic tube 143.

In this embodiment, the electro-pneumatic regulator 150 is detachably connected to the device frame 110 . Also, the pneumatic regulator 150 and the pinch valve 140 are connected through a pneumatic line 152.

On the other hand, in the lower region of the semi-quantitative filling unit 130, that is, the lower region of the container tray 210, the container up / down is driven up / down to the semi-hopper 120 on the container tray 210. A down driving unit 180 is provided.

When the semi is filled in the container, the container may be raised to a predetermined position by the action of the container up/down driver 180 .

The container up/down driving unit 180 includes a container support surface plate 181 supporting the container, an up/down driving actuator 182 generating driving force for up/down driving of the container, and / A platen connecting portion 183 connecting the down drive actuator 182 and the platen 181 for supporting the container may be included.

As described above, since several containers are provided on one container tray 210, a plurality of container support surface plates 181 are also provided to drive up/down all containers on one container tray 210 at once. a dog is provided

And, the up/down drive actuator 182 is applied as a cylinder and is provided in the actuator casing 136 . At this time, a plurality of up/down guides 186 are further applied to the container up/down driver 180 to stably drive the platen connecting portion 183 up/down when the up/down drive actuator 182 operates. The plurality of up/down guides 186 may be symmetrically disposed on both sides of the up/down driving actuator 182 .

In this embodiment, the container up/down driver 180 further includes a load cell 184. The load cell 184 is provided on the surface plate 181 for supporting the container, and detects the filling amount of the semi filled in the container.

The sensing information of the load cell 184 is transmitted to the system controller 190, and the system controller 190 can control the operation of the semi-quantitative filling unit 130 organically based on this information.

In other words, the system controller 190 provided in the semi-filling system for preparing instant rice according to the present embodiment loads the container with a fixed amount of semi-permanent rice by the action of the information of the load cell 184 and the semi-quantitative filling unit 130. / Automatically controls the operation of the down driving unit 180 and the semi-quantity filling unit 130. That is, by controlling the elastic tube 143 of the pinch valve 140 to operate based on the information of the load cell 184, the filling amount of the semi filled in the container can be accurately adjusted.

Let's take a more specific look. After the load cell 184 detects the filling amount of the semi filled in the container, and transmits the quantitative detection information to the system controller 190, the system controller 190 moves the elastic tube 143 as shown by the dark arrow in FIG. By controlling the electro-pneumatic regulator 150 to operate, a certain amount of semi is always filled in the container.

The system controller 190 performing this role may include a central processing unit 191 (CPU), a memory 192 (MEMORY), and a support circuit 193 (SUPPORT CIRCUIT).

In this embodiment, the central processing unit 191 has a container up/down driving unit 180 and a semi-quantitative filling unit ( 130) may be one of various computer processors that can be applied industrially to automatically control the operation.

The memory 192 (MEMORY) is connected to the central processing unit 191. Memory 192 is a computer-readable recording medium that can be installed locally or remotely, and is readily available, such as, for example, random access memory (RAM), ROM, floppy disk, hard disk, or any other form of digital storage. It may be at least one memory.

The support circuit 193 (SUPPORT CIRCUIT) is combined with the central processing unit 191 to support the typical operation of the processor. This support circuit 193 may include a cache, a power supply, a clock circuit, an input/output circuit, a subsystem, and the like.

In this embodiment, the system controller 190 uses the container up/down driver 180 and the semi-quantitative filling unit 130 to fill the container with semi-quantitative semi-quantity based on the information of the load cell 184 and the action of the semi-quantitative filling unit 130. ) is automatically controlled, and this series of control processes may be stored in the memory 192. Typically software routines may be stored in memory 192 . Software routines may also be stored or executed by other central processing units (not shown).

Although processes according to the present invention have been described as being executed by software routines, it is possible that at least some of the processes of the present invention are performed by hardware. As such, the processes of the present invention may be implemented in software running on a computer system, or in hardware such as an integrated circuit, or in a combination of software and hardware.

Hereinafter, the operation of the semi-filling system for preparing instant rice according to the present embodiment will be described.

First, by the operation of the tray conveyor device 200, the container moves into the correct position as shown in FIGS. 13 to 14. Subsequently, as shown in FIG. 15, the load cell 184 rises and comes into contact with the container by the action of the container up/down driving unit 180 to prepare for weighing.

Next, as shown in FIG. 16, the semi is filled into the container by the operation of the semi-quantitative filling unit 130. That is, the elastic tube 143 operates as indicated by the thick arrow in FIG. 8 based on the operation of supplying or stopping the supply of pneumatic pressure by the electro-pneumatic regulator 150. Then, the semi moving path 142 is opened so that the semi in the semi hopper 120 can be filled into the container by a fixed amount.

At this time, the load cell 184 detects the filling amount of the semi filled in the container in real time, and when the quantitative detection information is transmitted to the system controller 190, the system controller 190 sends the elastic tube ( 143) controls the electro-pneumatic regulator 150 to stop the filling process of the semi as shown in FIG.

Then, as shown in FIG. 18, the semi-filled container is taken out and the processes of FIGS. 13 to 17 are repeated. On the other hand, when the cleaning time arrives while the semi-filling process is performed in the above manner, the operation of the equipment is stopped, the manual clamp 127 is released, the semi-discharge duct 121 is cleaned, or after maintenance, put it back in

According to the present embodiment, which acts as a structure as described above, disassembly and assembly and maintenance can be much simpler than before due to a compact and efficient structure, and above all, it is possible to fill a fixed amount of semi-liquid into a container.

As such, the present invention is not limited to the described embodiments, and it is obvious to those skilled in the art that various modifications and variations can be made without departing from the spirit and scope of the present invention. Accordingly, it should be said that such modifications or variations fall within the scope of the claims of the present invention.

110: device frame 120: semi-hopper
121: semi-discharge duct 125: semi-storage detection unit
127: manual clamp 130: semi-quantitative filling unit
140: pinch valve 141: valve body
142: semi-moving path 143: elastic tube
144: tube rocker 150: electro-pneumatic regulator
152: pneumatic line 170: semi-correcter
171: rocking shaft 172: dummy arm
173: arm connecting rod 175: rocker rocking movement unit
176: link member 177: cylinder
177a: cylinder body 177b: cylinder rod
180: container up/down driving unit 181: surface plate for container support
182: up/down drive actuator 183: platen connection
184: load cell 190: system controller
200: tray conveyor device 210: container tray

Claims (16)

device frame;
a semi-hopper disposed on one side of the device frame, storing semi-filling semis to be filled in the container therein, and having a semi-discharge duct in a lower area for discharging the semi-hopper;
a semi-quantity filling unit at least partially connected to the semi-hopper and filling the container with semi-quantitative amount of semi-discharged semi-hopper;
a container tray supporting a plurality of the containers;
a tray conveyor device connected to the container tray and circulating the container tray to a process position;
a container up/down driver disposed on one side of the container tray and driving the container up/down toward the semi-hopper on the container tray; and
The semi-filling system for preparing instant rice, characterized in that it includes a semi-storage amount detector provided on one side of the semi-hopper and detecting a semi-storage amount in the semi-hopper. According to claim 1,
The semi-quantitative filling unit,
A pinch valve that supplies semi to the container while opening and closing based on pneumatic pressure; and
The semi-filling system for preparing instant rice, characterized in that it comprises an electro-pneumatic regulator controlling pneumatic pressure directed to the pinch valve to adjust the semi-opening amount of the pinch valve. According to claim 2,
The pinch valve is a semi-filling system for preparing instant rice, characterized in that detachably connected to the semi-discharge duct. According to claim 3,
The semi-filling system for producing instant rice, characterized in that the semi-discharge duct is provided with a manual clamp for detachably clamping the pinch valve without a tool. According to claim 2,
The pinch valve,
valve body;
a semi-moving path disposed at the center of the valve body along a direction in which the semi is filled from the semi-hopper to the container and forming a passage through which the semi is moved;
an elastic tube provided in the valve body to selectively open and close the semi-movement path based on pneumatic pressure supplied from the pneumatic regulator; and
The semi-filling system for preparing instant rice, characterized in that it comprises a tube rocker provided on the valve body and fixing an end of the elastic tube. According to claim 2,
The electro-pneumatic regulator is detachably connected to the device frame,
The semi-filling system for preparing instant rice, characterized in that the electro-pneumatic regulator and the pinch valve are connected by a pneumatic line. delete delete According to claim 1,
The container up / down driving unit,
a surface plate for supporting the vessel;
an up/down driving actuator generating a driving force for up/down driving of the container; and
The semi-filling system for preparing instant rice, characterized in that it comprises a platen connecting portion connecting the up/down drive actuator and the platen for supporting the container. According to claim 9,
The container up / down driving unit,
The semi-filling system for preparing instant rice, characterized in that it further comprises a load cell provided on the table for supporting the container and detecting the filling amount of the semi-prepared rice filled in the container. According to claim 10,
Further comprising a system controller for automatically controlling the operation of the container up/down drive unit and the semi-quantity filling unit so that the semi-quantity is filled into the container by the action of the load cell information and the semi-quantity filling unit. Semi-filling system for making rice. According to claim 1,
The semi-filling system for preparing instant rice, characterized in that it further comprises a semi-leveler disposed in the semi-hopper so as to be rockable and leveling and leveling the rice in the semi-hopper through rocking motion. According to claim 12,
The semi-picker,
rocking shaft;
a plurality of dummy arms coupled to the oscillation shaft to cross the longitudinal direction of the oscillation shaft; and
The semi-filling system for preparing instant rice, characterized in that it comprises an arm connecting rod connecting ends of the plurality of dummy arms. According to claim 13,
The semi-filling system for preparing instant rice, characterized in that it further comprises a shaker oscillation unit that is connected to the semi-sorter and selectively oscillates the semi-sorter. According to claim 14,
The picker rocking motion unit,
a link member connected to the oscillation shaft outside the semi-hopper; and
The semi-filling system for preparing instant rice, characterized in that it includes a cylinder in which a cylinder body at one end is fixed and a cylinder rod at the other end is connected to the link member and swings the oscillation shaft through the link member. delete

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