Rice-water separation system

Abstract

The invention relates to a rice and water separation system which comprises a pot body, a pot cover, a draining device installed in the pot body and used for separating rice from rice and water in the pot body, a magnetic heating device used for heating the rice and a rice and water collection device used for collecting the rice and water separated by the draining device. The specific structure of the magnetocaloric device is not described herein in the prior art. Wherein the draining device, the magnetic heating device and the rice soup collecting device are jointly connected with a controller. The controller is used for obtaining the rice feeding amount of a user, generating a rice-water separation scheme in a matched mode, and controlling the draining device, the magnetic heating device and the rice-water collecting device to conduct rice steaming and rice-water separation operation based on the rice-water separation scheme. According to the rice cooker, rice steaming and rice-water separation operation are automatically carried out, so that the powder content in rice can be controlled to a certain degree, and the rice-water separation effect of the rice cooker is better.

Description

Technical Field

[0001] The present application relates to the field of food processing equipment, and in particular to a rice-soup separation system. Background Art

[0002] Rice is a common staple food in people's diet. Usually, rice is cooked in an electric rice cooker or produced by aseptically packaged rice production equipment to produce rice that can be stored for a long time. Rice and water are placed in the inner pot of the electric rice cooker and heated until the water is completely absorbed by the rice and becomes dry rice. The starch contained in the cereals is all retained in the rice, making the sugar content in the rice high. Long-term consumption will make people obese or cause blood sugar to rise in the body.

[0003] In order to reduce the starch content of rice, the rice and rice soup need to be separated. The separated rice soup can be used to make other dishes. For this purpose, the present application proposes a rice soup separation system. Summary of the invention

[0004] In order to solve the above problems, the present application provides a rice-water separation system.

[0005] In a first aspect, the present application provides a rice-water separation system, which adopts the following technical solution:

[0006] A rice-water separation system, comprising:

[0007] Pot body and pot cover; and

[0008] A drain device, used to separate the rice from the rice soup in the pot;

[0009] A magnetic thermal device for heating the rice;

[0010] A rice soup collecting device, used for collecting the rice soup separated by the draining device;

[0011] The drainage device, magnetic thermal device and rice soup collecting device are commonly connected to a controller, which is used to obtain the amount of rice put in by the user, match and generate a rice soup separation plan, and control the drainage device, magnetic thermal device and rice soup collecting device to perform rice steaming and rice soup separation operations based on the rice soup separation plan.

[0012] Preferably, the drain device includes a bottom drain board, a top drain board and an electric telescopic part for driving the top drain board to rise and fall, and both the bottom drain board and the top drain board are provided with waist-shaped drain holes; the output end of the electric telescopic part is telescopically arranged along the depth direction of the pot body to drive the top drain board to press down; the inner wall of the pot body is provided with a bearing ring along its circumference for bearing the bottom drain board.

[0013] Preferably, two slide plates which are arranged opposite to each other and have an L-shaped cross section and two receiving plates which are arranged opposite to each other and have an L-shaped cross section are arranged at the bottom of the bottom drain plate, and the two slide plates and the two receiving plates are arranged to surround each other in an interlaced manner; two shrinkage holes plates are slidably arranged together on the two slide plates, and the opposite ends of the two shrinkage holes plates are respectively inserted into the two receiving plates, and shrinkage holes elastic members are arranged between the opposite ends of the two shrinkage holes plates and the receiving plates, and waist-shaped drain holes of the same size as the bottom drain plate are opened on the two shrinkage holes plates; when the shrinkage holes elastic member is in a normal state, the two shrinkage holes plates are abutted, and the waist-shaped drain holes of the shrinkage holes plates and the bottom drain plate are arranged in an interlaced manner to form ventilation circular holes;

[0014] A plurality of arc-shaped holes are commonly provided at the joint of the two shrinkage hole plates, a plurality of hole-supporting rods are arranged at the bottom of the top layer of drain plate, and the plurality of hole-supporting rods correspond one to one to the plurality of arc-shaped holes, a hole-supporting cone is arranged at the bottom of the hole-supporting rod, a connecting rod with a cross-section consistent with the arc-shaped hole is arranged at the bottom of the hole-supporting cone, and a through hole for the hole-supporting rod to pass through is provided at the corresponding arc-shaped holes of the bottom layer of drain plate.

[0015] Preferably, the electric telescopic part is embedded in the bottom of the pot cover and the bottom of the telescopic end is in contact with the top layer of drain plate, and a pressure sensor is provided at the bottom of the telescopic end of the electric telescopic part; both the bottom layer of drain plate and the top layer of drain plate are provided with handles; a plurality of positioning holes are provided on the bottom layer of drain plate along its circumference, and a plurality of positioning auxiliary rods are provided at the bottom of the top layer of drain plate, and the plurality of positioning auxiliary rods correspond one-to-one to the positioning holes.

[0016] Preferably, a guide groove is provided at the top of the positioning auxiliary rod, and a plurality of locking holes are evenly arranged along the circumference of the bottom of the positioning auxiliary rod, a plurality of the locking holes are connected to the guide groove, and a locking rod is slidably arranged in the plurality of locking holes, and an arc-shaped locking block is arranged at one end of the locking rod located in the guide groove; a locking elastic member is sleeved on the locking rod, one end of the locking elastic member abuts against the inner wall of the guide groove, and the other end is fixedly connected to the arc-shaped locking block, and the locking rod is located in the locking hole under the normal state of the locking elastic member; a guide rod is slidably arranged in the guide groove, one end of the guide rod extending out of the guide groove is provided with a use handle, and the other end is provided with an annular yielding groove for embedding the arc-shaped locking block.

[0017] Preferably, the cross section of the arc-shaped locking block is circular, and the cross section of the annular relief groove is semicircular.

[0018] Preferably, the rice soup collecting device comprises a rice soup storage bin, a collecting pump and a collecting pipe, one end of the collecting device is connected to the rice soup storage bin through the collecting pump, and the other end extends to the bottom of the pot body and is sealedly connected to the pot body.

[0019] Preferably, a temperature regulating device for regulating the temperature of the rice soup is provided in the rice soup storage bin, an annular re-pouring pipe is embedded along the circumference of the top of the inner wall of the pot body, a plurality of re-pouring nozzles are provided on the inner side of the annular re-pouring pipe along the circumference, and a re-pouring pump is provided between the annular re-pouring pipe and the rice soup storage bin.

[0020] Preferably, a water level indicator light strip is embedded on the inner wall of the pot body, for indicating the recommended water level for cooking rice according to the rice-soup separation scheme.

[0021] Preferably, the controller is used to obtain the amount of rice put in by the user, match and generate a rice soup separation scheme, and control the drainage device, the magnetic thermal device and the rice soup collection device to perform rice steaming and rice soup separation operations based on the rice soup separation scheme, which specifically includes the following steps:

[0022] The controller obtains the rice quantity information input by the user, and generates a rice-soup separation scheme by matching in a pre-stored scheme database according to the rice quantity information; the rice quantity information includes rice type information and rice quantity information; the rice-soup separation scheme includes equipment control parameters and rice-soup separation process information;

[0023] The controller transfers the equipment control parameters to the water level indicator light bar, the drain device, the magnetic heat device and the rice soup collection device for initial parameters, and the water level indicator light bar lights up to indicate the guiding water level corresponding to the rice quantity information, waiting for the user to put rice and add water to the guiding water level;

[0024] The controller receives a rice steaming start instruction input by a user, generates a control instruction according to the rice soup separation process information, controls the magnetic thermal device to start heating the rice water in the pot body to cook the rice;

[0025] During the rice cooking process, the controller generates a control instruction according to the rice-soup separation process information to control the draining device to perform the rice-soup separation operation;

[0026] During the rice cooking process, the controller generates a control instruction according to the rice soup separation process information to start the collection pump to collect the rice soup separated at the bottom of the pot into the rice soup storage bin;

[0027] During the rice cooking process, the controller generates a control instruction according to the rice soup separation process information to control the temperature regulating device to adjust the temperature of the rice soup in the rice soup storage bin to a specified temperature, and then starts the re-pouring pump to spray the rice soup of a specified amount and a specified temperature through multiple re-pouring nozzles of the annular re-pouring pipe to form a cross-water curtain and pour it on the rice in the draining device for re-pouring operation;

[0028] After the re-pouring operation is completed, the controller generates a control instruction according to the rice soup separation process information to start the collection pump to collect the rice soup separated at the bottom of the pot into the rice soup storage bin to complete the rice soup separation operation.

[0029] In summary, the present application includes at least one of the following beneficial technical effects:

[0030] 1. The controller can automatically match the rice-soup separation scheme according to the amount of rice put in by the user, and control the drainage device, magnetic thermal device and rice-soup collection device to automatically steam the rice and separate the rice-soup, so that the powder content in the rice can be controlled to a certain extent to meet the needs of special groups of people, and can also effectively solve the problem of the bottom of the rice being too soft and the top being too hard due to uneven water distribution during the steaming process;

[0031] 2. Through the arrangement of two shrinkage hole plates, the waist-shaped drain holes of the shrinkage hole plate and the waist-shaped drain holes of the bottom drain plate are staggered to form ventilation circular holes under normal conditions, so as to prevent the rice on the bottom drain plate from falling off. When the rice absorbs water and expands due to heat, and the rice soup needs to be separated, as the electric telescopic member presses down the top drain plate, the hole-supporting rod on the top drain plate is pressed down, and the hole-supporting truncated cone at the bottom of the hole-supporting rod opens an arc hole, so that the waist-shaped drain holes of the shrinkage hole plate overlap with the waist-shaped drain holes of the bottom drain plate, so as to facilitate the infiltration of rice soup in the rice, so as to effectively improve the rice soup separation efficiency and reduce the starch content of the rice;

[0032] 3. By setting up a re-pouring pump and spraying rice soup on the rice during the rice steaming process, the upper rice can be replenished with moisture to improve the taste of the rice, avoiding the problem of the lower rice being too soft due to slow dehydration and the upper rice being too hard, and more starch can be taken away from the upper rice. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a schematic diagram of the overall cross-sectional structure of the rice-water separation system in the embodiment of the present application;

[0034] Figure 2 : is a system block diagram of the rice-water separation system in the embodiment of the present application;

[0035] Figure 3 is a bottom view of the bottom drain plate in the embodiment of the present application;

[0036] Figure 4 yes Figure 1 A partial enlarged schematic diagram of part A;

[0037] Figure 5 It is a schematic diagram of the structure of the hole-supporting rod and the arc-shaped hole in the embodiment of the present application;

[0038] Figure 6 is a cross-sectional schematic diagram of a positioning auxiliary rod in an embodiment of the present application;

[0039] Figure 7 It is a flow chart of the method for performing rice cooking and rice soup separation operations by the rice soup separation system in the embodiment of the present application.

[0040] Explanation of reference numerals: 1, pot body; 11, bearing ring; 12, water level indicator light strip; 2, pot cover; 3, drain device; 31, bottom drain plate; 311, slide plate; 312, receiving plate; 313, shrinkage plate; 314, shrinkage elastic member; 315, arc hole; 316, positioning hole; 32, top drain plate; 321, support rod; 322, support cone; 323, connecting rod; 324, positioning auxiliary rod; 325, guide groove; 326, locking hole; 327, locking Rod; 328, arc-shaped locking block; 329, locking elastic member; 33, electric telescopic member; 331, pressure sensor; 34, waist-shaped drain hole; 35, ventilation hole; 36, handle; 37, guide rod; 371, use handle; 372, annular give way groove; 4, magnetic thermal device; 5, rice soup collection device; 51, rice soup storage bin; 52, collection pump; 53, collection pipe; 54, temperature regulating device; 55, annular re-pouring pipe; 56, re-pouring nozzle; 57, re-pouring pump; 6, controller. DETAILED DESCRIPTION

[0041] The following is combined with Figure 1-Figure 7 This application is described in further detail.

[0042] The present application embodiment discloses a rice-water separation system. Figure 1 and Figure 2 A rice soup separation system includes a pot body 1 and a pot cover 2, and a draining device 3 installed in the pot body 1 for separating the rice in the pot body 1 from the rice soup, a magnetic thermal device 4 for heating the rice, and a rice soup collecting device 5 for collecting the rice soup separated by the draining device 3. The specific structure of the magnetic thermal device 4 is the prior art and will not be described in detail here. The draining device 3, the magnetic thermal device 4 and the rice soup collecting device 5 are connected to a controller 6. The controller 6 is used to obtain the amount of rice put in by the user, match and generate a rice soup separation scheme, and control the draining device 3, the magnetic thermal device 4 and the rice soup collecting device 5 to steam rice and separate rice soup based on the rice soup separation scheme. The controller 6 can automatically match the rice soup separation scheme according to the amount of rice put in by the user, control the draining device 3, the magnetic thermal device 4 and the rice soup collecting device 5 to automatically steam rice and separate rice soup, so that the powder content in the rice can be controlled to a certain extent, meet the needs of special people, and can also effectively solve the problem of the bottom of the rice being too soft and the top being too hard due to uneven water distribution during the steaming process.

[0043] In addition, during the rice cooking process, some pesticides, impurities and other harmful substances may remain on the surface of the rice. Through rice soup separation, some of these harmful substances will be separated out along with the rice soup, thereby reducing the human body's intake of harmful ingredients.

[0044] Reference Figure 1, the drain device 3 includes a bottom drain plate 31, a top drain plate 32, and an electric telescopic member 33 for driving the top drain plate 32 to rise and fall. In this embodiment, the electric telescopic member 33 is an electric telescopic cylinder. The bottom drain plate 31 and the top drain plate 32 are both provided with waist-shaped drain holes 34. The output end of the electric telescopic member 33 is telescopically arranged along the depth direction of the pot body 1 to drive the top drain plate 32 to press down. The inner wall of the pot body 1 is provided with a bearing ring 11 for carrying the bottom drain plate 31 along its circumference. The bottom drain plate 31 is puffed up by the bearing ring 11 so that the rice is suspended in the air and only the rice is submerged with water. During the heating process, the rice soup can be naturally drained and separated from the rice, thereby achieving a better rice soup separation effect, and the cooked rice will have a softer and more delicious taste; and then the top drain plate 32 and the electric telescopic member 33 are used to properly squeeze the rice on the bottom drain plate 31, which can further promote the classification of rice soup, and effectively improve the rice soup separation efficiency and reduce the starch content of rice.

[0045] Reference Figure 1-Figure 5 , two slide plates 311 and two receiving plates 312 are arranged at the bottom of the bottom drain plate 31, and the two slide plates 311 and the two receiving plates 312 are arranged to surround each other in an interlaced manner. The two slide plates 311 are slidably arranged with two shrinkage holes 313, and the opposite ends of the two shrinkage holes 313 are respectively inserted into the two receiving plates 312, and shrinkage holes elastic members 314 are arranged between the opposite ends of the two shrinkage holes 313 and the receiving plates 312, and the two shrinkage holes 313 are provided with waist-shaped drain holes 34 of the same size as the bottom drain plate 31. When the shrinkage holes elastic member 314 is in normal state, the two shrinkage holes 313 are abutted, and the waist-shaped drain holes of the shrinkage holes 313 and the bottom drain plate 31 are arranged in an interlaced manner to form a ventilation circular hole 35.

[0046] Reference Figure 1-Figure 5A plurality of arc-shaped holes 315 are provided at the joint of the two shrinkage hole plates 313. A plurality of hole-supporting rods 321 are provided at the bottom of the top drain plate 32. The plurality of hole-supporting rods 321 correspond to the plurality of arc-shaped holes 315 one by one. A hole-supporting truncated cone 322 is provided at the bottom of the hole-supporting cone 322. A connecting rod 323 with a cross section consistent with the arc-shaped hole 315 is provided at the bottom of the hole-supporting truncated cone 322. A through hole for the hole-supporting rod 321 to pass through is provided at the bottom of the drain plate 31 corresponding to the arc-shaped hole 315. By setting two shrinkage hole plates 313, under normal conditions, the waist-shaped drain holes of the shrinkage hole plates 313 and the waist-shaped drain holes of the bottom drain plate 31 are staggered to form ventilation circular holes 35 to prevent rice on the bottom drain plate 31 from falling. When the rice absorbs water and expands due to heat and needs to separate the rice soup, as the electric telescopic part 33 presses down the top drain plate 32, the support rod 321 on the top drain plate 32 is pressed down, and the support cone 322 at the bottom of the support rod 321 opens the arc hole 315, so that the waist-shaped drain holes of the shrinkage hole plate 313 coincide with the waist-shaped drain holes of the bottom drain plate 31, which facilitates the seepage of rice soup in the rice, thereby effectively improving the rice soup separation efficiency and reducing the starch content of the rice.

[0047] Reference Figure 1-Figure 5 The electric telescopic part 33 is embedded in the bottom of the pot cover 2 and the bottom of the telescopic end is in contact with the top drain plate 32, and a pressure sensor 331 is provided at the bottom of the telescopic end of the electric telescopic part 33. The pressure sensor 331 can help to intelligently control the downward pressure of the top drain plate 32 to avoid excessive downward pressure and damage to the rice. Handles 36 are provided on both the bottom drain plate 31 and the top drain plate 32. A plurality of positioning holes 316 are provided on the bottom drain plate 31 along its circumference, and a plurality of positioning auxiliary rods 324 are provided at the bottom of the top drain plate 32, and the plurality of positioning auxiliary rods 324 correspond to the positioning holes 316 one by one. In addition, a water level indicator light strip 12 is embedded on the inner wall of the pot body 1, which is used to guide the recommended water level for cooking rice according to the rice-soup separation scheme. By setting the positioning auxiliary rod 324 and the positioning hole 316, after placing the rice on the bottom drain plate 31 and adding water according to the water level indicator light bar 12, the top drain plate 32 can be quickly installed in alignment with the bottom drain plate 31 through the positioning auxiliary rod 324, which improves the installation stability of the top drain plate 32 and facilitates the subsequent downward pressure to stabilize and open the two shrinkage hole plates 313, ensuring efficient separation of rice soup and obtaining high-quality rice soup to meet other cooking needs.

[0048] Reference Figure 1-Figure 6The top of the positioning auxiliary rod 324 is provided with a guide groove 325, and the bottom of the positioning auxiliary rod 324 is evenly provided with a plurality of locking holes 326 along its circumference, and the plurality of locking holes 326 are connected with the guide groove 325. In the plurality of locking holes 326, a locking rod 327 is slidably provided, and an arc-shaped locking block 328 is provided at one end of the locking rod 327 located in the guide groove 325. A locking elastic member 329 is sleeved on the locking rod 327, one end of the locking elastic member 329 abuts against the inner wall of the guide groove 325, and the other end is fixedly connected with the arc-shaped locking block 328. In the normal state of the locking elastic member 329, the locking rod 327 is located in the locking hole 326. A guide rod 37 is slidably provided in the guide groove 325, and a use handle 371 is provided at one end of the guide rod 37 extending out of the guide groove 325, and an annular clearance groove 372 for embedding the arc-shaped locking block 328 is provided at the other end, and the bottom of the guide rod 37 is hemispherical. The cross section of the arc-shaped locking block 328 is circular, and the cross section of the annular clearance groove 372 is semicircular. After the rice soup is classified and the rice is cooked, the guide rods 37 on each positioning auxiliary rod 324 are pressed down, and each arc-shaped locking block 328 is pressed against the groove wall of the guide groove 325 under the guidance of the hemispherical bottom of the guide rod 37, and the locking elastic member 329 set on the locking rod 327 is compressed. Finally, as the guide rod 37 is pressed down, the arc-shaped locking block 328 of each locking rod 327 is locked in the annular clearance groove 372, and one end of the locking rod 327 extends out of the locking hole 326; then the top layer of drain plate 32 is lifted up, and the locking rods 327 extending from each positioning auxiliary rod 324 can clamp the bottom layer of drain plate 31, so that the bottom layer of drain plate 31 and the rice stacked thereon can be conveniently taken out.

[0049] Reference Figure 1 and Figure 2 The rice soup collecting device 5 comprises a rice soup storage bin 51, a collecting pump 52 and a collecting pipe 53. One end of the collecting pipe is connected to the rice soup storage bin 51 through the collecting pump 52, and the other end extends to the bottom of the pot body 1 and is sealed and connected to the pot body 1. The rice soup separated by the draining device 3 is collected by the rice soup collecting device 5, so that the rice soup is efficiently separated and collected.

[0050] Reference Figure 1 and Figure 2 The rice soup storage bin 51 is provided with a temperature regulating device 54 for regulating the temperature of the rice soup, the top of the inner wall of the pot body 1 is embedded with an annular re-pouring pipe 55 along its circumference, the inner side of the annular re-pouring pipe 55 is provided with a plurality of re-pouring nozzles 56 along its circumference, and a re-pouring pump 57 is provided between the annular re-pouring pipe 55 and the rice soup storage bin 51. By providing the re-pouring pump 57, the upper rice can be replenished with water to improve the taste of the rice according to the rice soup sprayed on the rice during the steaming process, so as to avoid the problem that the lower rice is too soft due to slow dehydration and the upper rice is too hard, and more starch of the upper rice can be taken away.

[0051] Reference Figure 7 The controller 6 is used to obtain the amount of rice put in by the user, match and generate a rice soup separation scheme, and control the draining device 3, the magnetic thermal device 4 and the rice soup collection device 5 to perform rice steaming and rice soup separation operations based on the rice soup separation scheme, which specifically includes the following steps:

[0052] S1, matching rice-soup separation scheme: the controller 6 obtains the rice quantity information input by the user, and generates a rice-soup separation scheme in a pre-stored scheme database according to the rice quantity information; the rice quantity information includes rice type information and rice quantity information; the rice-soup separation scheme includes equipment control parameters and rice-soup separation process information;

[0053] S2, parameter setting: the controller 6 transfers the equipment control parameters to the water level indicator bar 12, the drain device 3, the magnetic heat device 4 and the rice soup collection device 5 for initial parameters, and the water level indicator bar 12 lights up to indicate the guiding water level corresponding to the rice amount information, waiting for the user to put rice and add water to the guiding water level;

[0054] S3, cooking rice: the controller 6 receives a rice steaming start instruction input by a user, generates a control instruction according to the rice soup separation process information, controls the magnetic thermal device 4 to start heating the rice water in the pot body 1 to cook the rice;

[0055] S4, rice soup separation operation: during the rice cooking process, the controller 6 generates a control instruction according to the rice soup separation process information to control the draining device 3 to perform the rice soup separation operation;

[0056] S5, rice soup collection: during the rice cooking process, the controller 6 generates a control instruction according to the rice soup separation process information to start the collection pump 52 to collect the separated rice soup at the bottom of the pot body 1 into the rice soup storage bin 51;

[0057] S6, re-pouring of rice soup: during the rice cooking process, the controller 6 generates a control instruction according to the rice soup separation process information to control the temperature regulating device 54 to adjust the temperature of the rice soup in the rice soup storage bin 51 to a specified temperature, and then starts the re-pouring pump 57 to spray the rice soup of a specified amount and a specified temperature through multiple re-pouring nozzles 56 of the annular re-pouring pipe 55 to cross-form a water curtain and pour it on the rice in the draining device 3 to perform a re-pouring operation;

[0058] S7, separate and collect the rice soup again to obtain the rice required by the user: After the re-pouring operation is completed, the controller 6 generates a control instruction according to the rice soup separation process information to start the collection pump 52 to collect the separated rice soup at the bottom of the pot body 1 into the rice soup storage bin 51 to complete the rice soup separation operation, and obtain the rice required by the user. Through the above steps, the intelligent and automatic rice steaming and rice soup separation operations are realized, so that the powder content in the rice can be controlled to a certain extent, meet the low-sugar needs of special people, and produce rice with good taste and low starch content.

[0059] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also belong to the scope of protection of the present invention.

Claims

1. A rice soup separation system, characterized in that: include: A pot body (1) and a pot cover (2); and a device installed in the pot body (1) A drain device (3) for separating the rice from the rice soup in the pot body (1); A magnetic heating device (4) for heating the rice; A rice soup collecting device (5) for collecting the rice soup separated by the draining device (3); The draining device (3), the magnetic thermal device (4) and the rice soup collecting device (5) are connected to a controller (6) for obtaining the amount of rice put in by the user, matching and generating a rice soup separation scheme, and controlling the draining device (3), the magnetic thermal device (4) and the rice soup collecting device (5) to perform rice steaming and rice soup separation operations based on the rice soup separation scheme.

2. A rice water separation system according to claim 1, characterized in that: The drain device (3) comprises a bottom drain plate (31), a top drain plate (32) and an electric telescopic member (33) for driving the top drain plate (32) to rise and fall, and waist-shaped drain holes (34) are provided on both the bottom drain plate (31) and the top drain plate (32); the output end of the electric telescopic member (33) is telescopically arranged along the depth direction of the pot body (1) for driving the top drain plate (32) to be pressed downward; and a bearing ring (11) for bearing the bottom drain plate (31) is provided along the circumference of the inner wall of the pot body (1).

3. A rice water separation system according to claim 2, characterized in that: The bottom of the bottom drain plate (31) is provided with two slide plates (311) which are arranged opposite to each other and have an L-shaped cross section, and two receiving plates (312) which are arranged opposite to each other and have an L-shaped cross section, and the two slide plates (311) and the two receiving plates (312) are arranged in an interlaced and surrounding manner; the two slide plates (311) are slidably provided with two shrinkage hole plates (313) together, and the opposite ends of the two shrinkage hole plates (313) are respectively inserted into the two receiving plates (312). ), and a shrinkage elastic member (314) is arranged between the opposite ends of the two shrinkage plates (313) and the accommodating plate (312), and waist-shaped drainage holes (34) of the same size as the bottom drainage plate (31) are opened on the two shrinkage plates (313); when the shrinkage elastic member (314) is in a normal state, the two shrinkage plates (313) are abutted, and the waist-shaped drainage holes of the shrinkage plates (313) and the bottom drainage plate (31) are staggered to form ventilation circular holes (35); A plurality of arc-shaped holes (315) are provided at the joint of the two shrinkage hole plates (313); a plurality of hole-supporting rods (321) are provided at the bottom of the top drain plate (32); the plurality of hole-supporting rods (321) correspond one to one with the plurality of arc-shaped holes (315); a hole-supporting cone (322) is provided at the bottom of the hole-supporting rod (321); a connecting rod (323) having a cross section consistent with the arc-shaped hole (315) is provided at the bottom of the hole-supporting cone (322); and a through hole for the hole-supporting rod (321) to pass through is provided at the position corresponding to the arc-shaped hole (315) of the bottom drain plate (31).

4. A rice water separation system according to claim 3, characterized in that: The electric telescopic component (33) is embedded in the bottom of the pot cover (2) and the bottom of the telescopic end is in contact with the top drain plate (32), and a pressure sensor (331) is provided at the bottom of the telescopic end of the electric telescopic component (33); both the bottom drain plate (31) and the top drain plate (32) are provided with handles (36); a plurality of positioning holes (316) are provided on the bottom drain plate (31) along its circumference, and a plurality of positioning auxiliary rods (324) are provided at the bottom of the top drain plate (32), and the plurality of positioning auxiliary rods (324) correspond one-to-one to the positioning holes (316).

5. A rice water separation system according to claim 4, characterized in that: The top of the positioning auxiliary rod (324) is provided with a guide groove (325), and the bottom of the positioning auxiliary rod (324) is evenly provided with a plurality of locking holes (326) along its circumference, and the plurality of locking holes (326) are connected with the guide groove (325), and a locking rod (327) is slidably arranged in the plurality of locking holes (326), and an arc-shaped locking block (328) is arranged at one end of the locking rod (327) located in the guide groove (325); a locking elastic member (329) is sleeved on the locking rod (327) ), one end of the locking elastic member (329) abuts against the inner wall of the guide groove (325), and the other end is fixedly connected to the arc-shaped locking block (328), and the locking rod (327) of the locking elastic member (329) is normally located in the locking hole (326); a guide rod (37) is slidably arranged in the guide groove (325), one end of the guide rod (37) extends out of the guide groove (325) and is provided with a use handle (371), and the other end is provided with an annular clearance groove (372) for embedding the arc-shaped locking block (328).

6. The rice water separation system according to claim 5, characterized in that: The cross section of the arc-shaped locking block (328) is circular, and the cross section of the annular clearance groove (372) is semicircular.

7. The rice water separation system according to claim 1, characterized in that: The rice soup collecting device (5) comprises a rice soup storage bin (51), a collecting pump (52) and a collecting pipe (53); one end of the collecting device is connected to the rice soup storage bin (51) via the collecting pump (52), and the other end extends to the bottom of the pot body (1) and is sealedly connected to the pot body (1).

8. The rice water separation system according to claim 7, characterized in that: A temperature regulating device (54) for regulating the temperature of the rice soup is arranged in the rice soup storage bin (51); an annular re-pouring pipe (55) is embedded in the top of the inner wall of the pot body (1) along its circumference; a plurality of re-pouring nozzles (56) are arranged inside the annular re-pouring pipe (55) along its circumference; and a re-pouring pump (57) is arranged between the annular re-pouring pipe (55) and the rice soup storage bin (51).

9. The rice-water separation system according to claim 8, characterized in that: A water level indicator light strip (12) is embedded on the inner wall of the pot body (1) and is used to indicate the recommended water level for cooking rice according to the rice-soup separation scheme.

10. The rice-water separation system according to claim 9, characterized in that: The controller (6) is used to obtain the amount of rice put in by the user, match and generate a rice soup separation scheme, and control the drainage device (3), the magnetic heat device (4) and the rice soup collection device (5) to perform rice steaming and rice soup separation operations based on the rice soup separation scheme. Specifically, the following steps are included: The controller (6) obtains rice quantity information input by a user, and generates a rice-soup separation scheme by matching the rice quantity information in a pre-stored scheme database; the rice quantity information includes rice type information and rice quantity information; the rice-soup separation scheme includes equipment control parameters and rice-soup separation process information; The controller (6) transfers the equipment control parameters to the water level indicator light bar (12), the drain device (3), the magnetic heat device (4) and the rice soup collection device (5) for initial parameter setting, and the water level indicator light bar (12) lights up to indicate the guiding water level corresponding to the rice quantity information, waiting for the user to put rice and add water to the guiding water level; The controller (6) receives a rice steaming start instruction input by a user, and generates a control instruction according to the rice soup separation process information to control the magnetic heat device (4) to start heating the rice water in the pot body (1) to cook the rice; During the rice cooking process, the controller (6) generates a control instruction according to the rice-soup separation process information to control the draining device (3) to perform the rice-soup separation operation; During the rice cooking process, the controller (6) generates a control instruction based on the rice soup separation process information to start the collection pump (52) to collect the rice soup separated at the bottom of the pot body (1) into the rice soup storage bin (51); During the rice cooking process, the controller (6) generates a control instruction according to the rice soup separation process information to control the temperature regulating device (54) to regulate the temperature of the rice soup in the rice soup storage bin (51) to a specified temperature, and then starts the re-pouring pump (57) to spray the rice soup of a specified amount and a specified temperature through a plurality of re-pouring nozzles (56) of the annular re-pouring pipe (55) to form a cross-shaped water curtain and pour it onto the rice in the draining device (3) to perform a re-pouring operation; After the re-pouring operation is completed, the controller (6) generates a control instruction based on the rice soup separation process information to start the collection pump (52) to collect the rice soup separated at the bottom of the pot body (1) into the rice soup storage bin (51) to complete the rice soup separation operation.

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