A popping device with a rice extraction function

Abstract

A kind of bubble rice equipment with the function of extracting rice, comprising: first water outlet pipe;First bubble rice bucket is equipped with first rice pump;Bubble rice mechanism includes second bubble rice bucket, third bubble rice bucket, first rice pipe, second rice pipe and rice pipe;Rice bucket is connected with rice pipe line;Bubble rice equipment is also equipped with second water outlet pipe and third water outlet pipe respectively extending into second bubble rice bucket and third bubble rice bucket, second rice pump is arranged in the first bubble rice bucket, third rice pump is arranged in the second bubble rice bucket, first water outlet pipe, second water outlet pipe and third water outlet pipe are respectively placed in first bubble rice bucket, second bubble rice bucket and third bubble rice bucket, first rice pump extracts rice in first bubble rice bucket, and is pumped into second bubble rice bucket through first rice pipe, second rice pump extracts rice in second bubble rice bucket, and is pumped into third bubble rice bucket through second rice pipe, third rice pump extracts rice in third bubble rice bucket, and is pumped into rice bucket through rice pipe.

Description

Technical Field

[0001] This utility model relates to the field of food production equipment, and in particular to a rice soaking device with a rice extraction function. Background Technology In the production and processing of rice products, rice soaking is a crucial pre-treatment step. The purpose of soaking is to allow the rice grains to fully absorb water, softening the rice and facilitating subsequent grinding or pulverization, ultimately affecting the taste and quality of the rice products. Existing rice soaking equipment is typically simple in structure, often consisting of independent soaking tanks, soaking pools, or large storage tanks. During operation, rice and water are added to the container at once, left to soak for a period of time, and then the wet rice is manually or mechanically removed and transferred to the next process step.

[0002] However, this traditional rice soaking device has some drawbacks in practical applications, hindering the improvement of production efficiency and product hygiene and safety. Firstly, because existing production lines mostly adopt a single-batch static soaking mode, the entire rice soaking cycle is much longer than the subsequent grinding and shaping processes. To maintain continuous production line operation, companies typically need to set up a large number of rice soaking containers for rotation, which not only occupies a huge amount of space but also increases equipment investment and management costs. In addition, traditional rice soaking devices usually perform stirring or a single rinsing operation within a single soaking tank, resulting in very limited cleaning effectiveness. After the initial soaking and rinsing, the starch, dust, and impurities shed from the rice surface accumulate in the water, forming turbid rice water. If the rice completes the entire soaking process in this single body of water, or only undergoes one rinsing, it is difficult to avoid secondary contamination of the rice grains by these impurities. Especially under prolonged static conditions, the water is prone to acidification and microbial growth, directly threatening the hygiene and safety of the final product.

[0003] Therefore, it is necessary to provide a rice soaking device with a rice extraction function that can effectively clean rice and improve the efficiency of rice soaking. Utility Model Content

[0004] The purpose of this invention is to provide a rice soaking device with a rice extraction function that can effectively clean rice and improve the efficiency of rice soaking.

[0005] According to one aspect of this application, a rice soaking device with a rice-scraping function is provided, the rice soaking device comprising: First water outlet pipe; The first rice soaking bucket is located horizontally below the first water outlet pipe, and the first rice soaking bucket is equipped with a first rice pump. A rice soaking mechanism is located adjacent to the first rice soaking bucket. The rice soaking mechanism includes a second rice soaking bucket, a third rice soaking bucket located on the side of the second rice soaking bucket away from the first rice soaking bucket, a first rice discharge pipe fixedly connected to the rice soaking mechanism and located between the first rice soaking bucket and the second rice soaking bucket, a second rice discharge pipe fixedly connected to the rice soaking mechanism and located between the second rice soaking bucket and the third rice soaking bucket, and a rice feeding pipe of the rice soaking mechanism located between the second rice soaking bucket and the third rice soaking bucket. The rice lower bucket is located on the side of the rice soaking mechanism opposite to the first rice soaking bucket and is connected to the rice delivery pipe. The rice soaking device is further equipped with a second water outlet pipe and a third water outlet pipe extending into the second rice soaking bucket and the third rice soaking bucket, respectively. The first rice pump is connected to the first rice discharge pipe. The first rice soaking bucket is equipped with a second rice pump connected to the second rice discharge pipe. The second rice soaking bucket is equipped with a third rice pump connected to the rice delivery pipe. The first, second, and third water outlet pipes release water into the first, second, and third rice soaking buckets, respectively. The first rice pump draws the washed rice from the first rice soaking bucket and pumps it into the second rice soaking bucket through the first rice discharge pipe. The second rice pump draws the washed rice from the second rice soaking bucket and pumps it into the third rice soaking bucket through the second rice discharge pipe. The third rice pump draws the washed rice from the third rice soaking bucket and pumps it into the rice discharge bucket through the rice delivery pipe.

[0006] More preferably, the rice soaking device is further provided with a power supply line, the power supply line including: The first power supply pipe is located between the first rice soaking bucket and the rice soaking mechanism; The second power supply pipe extends into the second rice soaking bucket; The third power supply pipe extends into the third rice bucket and is located on the side of the second power supply pipe away from the first power supply pipe; The first rice pump is electrically connected to the first power supply pipe, the second rice pump is electrically connected to the second power supply pipe, and the third rice pump is electrically connected to the third power supply pipe.

[0007] More preferably, the second and third rice soaking buckets are respectively provided with a first groove and a second groove, and the rice and water in the second and third rice soaking buckets fall into the bottom of the second and third rice soaking buckets respectively along the surfaces of the first and second grooves.

[0008] Even better, observe along the horizontal direction. The second rice soaking bucket has a first screen at the bottom of the first groove and a first drain outlet vertically below the first screen; The third rice-soaking bucket has a second screen at the bottom of the second groove and a second drain outlet vertically below the second screen.

[0009] More preferably, the rice soaking mechanism further includes: The frame, the first rice soaking bucket and the second rice soaking bucket are integrally formed on the frame, and the frame abuts the ground to support the rice soaking mechanism; The support is fixedly connected to the frame and located on the side of the frame that is away from the ground.

[0010] More preferably, a fixing member extending in a first direction is fixedly connected to the support member, and the rice feeding tube is fixedly connected to the fixing member.

[0011] More preferably, the rice soaking device is further provided with a support, which is located on the side of the third rice soaking bucket away from the second rice soaking bucket, and the lower rice bucket is fixedly connected to the support.

[0012] More preferably, the rice delivery pipe includes a first portion that is connected to the third rice pump pipe and extends along a first direction, and a second portion that extends from the first portion along a second direction at one end and is located on the side of the lower rice bucket away from the support at the other end.

[0013] More preferably, the rice container is further provided with a rice dropping section, which is conical and located on the side of the rice container opposite to the second part of the rice delivery pipe, through which the rice in the rice container is discharged downward.

[0014] More preferably, the rice soaking device is also provided with a fourth water outlet pipe, which is fixedly connected to the outside of the rice container and extends into the rice container to add clean water to the rice container.

[0015] This utility model has the following beneficial effects: The rice is rinsed by adding clean water to the first, second, and third soaking buckets via the first, second, and third inlet pipes, respectively. This allows the rice to undergo multiple independent rinsing processes during its transfer, removing impurities from the rice grains and preventing secondary contamination, thus effectively cleaning the rice. A first rice pump draws rice from the first soaking bucket and pumps it through a first discharge pipe to the second soaking bucket. A second rice pump draws rice from the second soaking bucket and pumps it through a second discharge pipe to the third soaking bucket. A third rice pump draws rice from the third soaking bucket and pumps it through a delivery pipe to the lower rice bucket. This simultaneous transfer of rice from the first to the lower rice buckets effectively improves the soaking efficiency of the rice in the soaking equipment. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the planar structure of the rice soaking device described in one embodiment of this application; Figure 2 This is a cross-sectional schematic diagram of the first rice soaking bucket and the rice soaking mechanism in a rice soaking device according to an embodiment of this application; Figure 3 This is a planar structural diagram of the first rice soaking bucket and rice soaking mechanism in the rice soaking device described in one embodiment of this application, viewed from a top-down direction. Explanation of reference numerals: 100, Rice soaking device; 10, First water outlet pipe; 20, First rice soaking bucket; 21, First rice pump; 30, Rice soaking mechanism; 31, Second rice soaking bucket; 31A, Second rice pump; 31B, First groove; 31C, First screen; 31D, First drain outlet; 32, Third rice soaking bucket; 32A, Third rice pump; 32B, Second groove; 32C, Second screen; 32D, Second drain outlet; 33, First rice discharge pipe. 34. Second rice discharge pipe; 35. Rice delivery pipe; 35A. First part; 35B. Second part; 36. Frame; 37. Support component; 37A. Fixing component; 40. Rice bucket; 41. Rice dropping section; 50. Second water outlet pipe; 60. Third water outlet pipe; 70. Power supply pipe; 71. First power supply pipe; 72. Second power supply pipe; 73. Third power supply pipe; 80. Bracket; 90. Fourth water outlet pipe; F1. First direction; F2. Second direction. Detailed Implementation

[0018] To facilitate understanding of this application, a more complete description will be provided below with reference to the accompanying drawings. Preferred embodiments of this application are shown in the drawings. However, this application can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this application.

[0019] It should be noted that when a component is said to be "fixed to" another component, it can be directly attached to the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the specification of this application is for the purpose of describing particular embodiments only and is not intended to be limiting of this application. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0021] Please refer to Figure 1 - Figure 3 One embodiment of this application provides a rice soaking device 100 with a rice extraction function. The rice soaking device 100 includes: a first water outlet pipe 10, a first rice soaking bucket 20, a rice soaking mechanism 30, and a rice lowering bucket 40.

[0022] The first rice soaking bucket 20 is located horizontally below the first water outlet pipe 10, and the first rice soaking bucket 20 is equipped with a first rice pump 21. The rice soaking mechanism 30 is adjacent to the first rice soaking bucket 20. The rice soaking mechanism 30 includes a second rice soaking bucket 31, a third rice soaking bucket 32 ​​located on the side of the second rice soaking bucket 31 away from the first rice soaking bucket 20, a first rice discharge pipe 33 fixedly connected to the rice soaking mechanism 30 and located between the first rice soaking bucket 20 and the second rice soaking bucket 31, a second rice discharge pipe 34 fixedly connected to the rice soaking mechanism 30 and located between the second rice soaking bucket 31 and the third rice soaking bucket 32, and a rice delivery pipe 35 of the rice soaking mechanism 30 located between the second rice soaking bucket 31 and the third rice soaking bucket 32. The rice discharge bucket 40 is located on the side of the rice soaking mechanism 30 away from the first rice soaking bucket 20 and is connected to the rice delivery pipe 35. The rice soaking device 100 is further provided with a second water outlet pipe 50 and a third water outlet pipe 60 extending into the second rice soaking tank 31 and the third rice soaking tank 32, respectively. The first rice pump 21 is connected to the first rice discharge pipe 33. The first rice soaking tank 20 is provided with a second rice pump 31A connected to the second rice discharge pipe 34. The second rice soaking tank 31 is provided with a third rice pump 32A connected to the rice delivery pipe 35. The first water outlet pipe 100, the second water outlet pipe 50, and the third water outlet pipe 60 respectively supply water to the first rice soaking tank 31. Water is added to the first rice soaking bucket 20, the second rice soaking bucket 31, and the third rice soaking bucket 32. The first rice pump 21 draws the washed rice from the first rice soaking bucket 20 and pumps it into the second rice soaking bucket 31 through the first rice discharge pipe 33. The second rice pump 31A draws the washed rice from the second rice soaking bucket 31 and pumps it into the third rice soaking bucket 32 ​​through the second rice discharge pipe 34. The third rice pump 32A draws the washed rice from the third rice soaking bucket 32 ​​and pumps it into the rice discharge pipe 35.

[0023] The rice soaking device 100 includes a first water outlet pipe 10, a first rice soaking tank 20, an integrated rice soaking mechanism 30, and a final rice dispensing tank 40. The cylindrical first rice soaking tank 20 is partially buried in the ground, with the portion protruding about 30 centimeters above the ground. The first rice soaking tank 20 is positioned directly below the first water outlet pipe 10 for easy collection of washing water. A first rice pump 21 is installed inside the tank to transport the rice. The rice soaking mechanism 30 is a washing tank located adjacent to the first rice soaking tank 20. The rice soaking mechanism 30 contains a square second rice soaking tank 31 and a third rice soaking tank 32, with the third rice soaking tank 32 located on the side of the second rice soaking tank 31 furthest from the first rice soaking tank 20. The conveying pipes connecting the three rice soaking buckets are all fixedly installed on the rice soaking mechanism 30. These include a first rice discharge pipe 33 connecting the first rice pump 21 in the first rice soaking bucket 20 to the second rice soaking bucket 31; a second rice discharge pipe 34 connecting the second rice pump 31A in the second rice soaking bucket 31 to the third rice soaking bucket 32; and a rice delivery pipe 35 connecting the third rice pump 32A in the third rice soaking bucket 32 ​​to the rice discharge bucket 40. The rice discharge bucket 40 is located at the end of the rice soaking process, i.e., on the side opposite to the first rice soaking bucket 20, and is connected to the rice soaking mechanism 30 via the rice delivery pipe 35. It is used to receive the finally washed rice. To achieve multiple water rinsing steps instead of a single soaking, this equipment is equipped with an independent clean water source for each rice soaking bucket. In addition to the first water outlet pipe 10 supplying water to the first rice soaking bucket 20, a second water outlet pipe 50 and a third water outlet pipe 60 are also specifically provided to inject clean water into the second rice soaking bucket 31 and the third rice soaking bucket 32, respectively. When the rice soaking device 100 is running, the first water outlet pipe 10, the second water outlet pipe 50, and the third water outlet pipe 60 inject clean water into their respective soaking buckets. After the rice in the first soaking bucket 20 has completed its initial soaking, the first rice pump 21 starts, drawing the washed rice from the bucket and pumping it through the first rice drain pipe 33 to the second soaking bucket 31, achieving the first rinse. The rice is transferred from the turbid water in the first bucket to the relatively clean water in the second bucket, effectively removing the starch and impurities generated during the initial rinse and preventing the accumulation and secondary adhesion of impurities in a single water body. Immediately afterwards, the second rice pump 31A in the second soaking bucket 31 operates, pumping the second rinsed rice through the second rice drain pipe 34 into the fresh clean water of the third soaking bucket 32, completing a more thorough second rinse and wash. Finally, the third rice pump 32A in the third soaking bucket 32 ​​pumps the finally washed rice through the rice delivery pipe 35 to the rice discharge bucket 40 mounted on the mill. This rice discharge bucket 40 is designed to finally separate the rice from the rinsing water before milling, ensuring that only clean, wet rice enters the mill, thus guaranteeing the hygiene and safety of the final product. This continuous conveying mode, with multiple rice pumps, allows the soaking and washing processes in the three soaking buckets to be carried out simultaneously and continuously.Each of the first soaking bucket 20, the second soaking bucket 31, and the third soaking bucket 32 ​​can hold a maximum of 1000 catties of rice. This simultaneous soaking and use mode means that up to 3000 kg of rice can be soaked at once. This allows the soaking cycle and transportation to occur simultaneously, replacing the traditional static soaking method. It solves the production discontinuity caused by the soaking cycle being much longer than the transportation process, thus improving the overall soaking efficiency. The rice soaking equipment 100 in this application can achieve a rice soaking capacity of 300 kg per hour, producing 6000-8000 catties of soaked rice per day. In addition, the bottom of all the rice pumps has a grid-like cover for feeding rice and water. The size of the grid gaps controls the amount of rice fed in, ensuring that rice does not clog the pumps and making the rice extraction process smoother. The first rice dispensing pipe 33 is installed in the middle of one side of the second rice soaking bucket 31, and the second rice dispensing pipe 34 is also installed in the middle of one side of the third rice soaking bucket 32. The outlets of both dispensing pipes are at least 15 centimeters away from the edges of the second and third rice soaking buckets 31 and 32, respectively, to prevent rice from piling up in a corner of either bucket and to allow operators to easily scoop out the rice. The outlet of the rice delivery pipe 35 extends to the upper opening of the rice dispensing bucket 40, and the outlet is at least 30 centimeters away from the edge of the bucket.

[0024] To facilitate the transport of rice with water and prevent rice blockage, the hoses connected to each rice pump have a diameter of 50 mm to ensure the smooth flow of rice and the unobstructed pumping path.

[0025] More preferably, the rice soaking device 100 is further provided with a power supply pipeline 70, which includes a first power supply pipeline 71, a second power supply pipeline 72 and a third power supply pipeline 73.

[0026] The first power supply pipe 71 is located between the first rice soaking container 20 and the rice soaking mechanism 30. The second power supply pipe 72 extends into the second rice soaking container 31. The third power supply pipe 73 extends into the third rice soaking container 32 and is located on the side of the second power supply pipe 72 opposite to the first power supply pipe 71. The first rice pump 21 is electrically connected to the first power supply pipe 71. The second rice pump 31A is electrically connected to the second power supply pipe 72. The third rice pump 32A is electrically connected to the third power supply pipe 73.

[0027] In order to drive the multiple rice pumps within the rice soaking device 100, a corresponding power supply line 70 is also provided. In the power supply line 70, the first power supply line 71 is located between the first rice soaking container 20 and the rice soaking mechanism 30, mainly used to provide power to the first rice pump 21 in the first rice soaking container 20. The second power supply line 72 extends directly into the interior of the second rice soaking container 31, while the third power supply line 73 extends into the third rice soaking container 32 and is fixed to the side of the second power supply line 72 away from the first power supply line 71. This arrangement allows the second rice pump 31A in the second rice soaking container 31 and the third rice pump 32A in the third rice soaking container 32 to obtain power from the second power supply line 72 and the third power supply line 73, respectively. The first rice pump 21, the second rice pump 31A, and the third rice pump 32A are electrically connected to the first power supply pipe 71, the second power supply pipe 72, and the third power supply pipe 73 respectively via cables, and are energized to their respective power supply pipes via wires, thus providing power to the rice pumps. This ensures the continuity of the rice extraction process in the soaking rice equipment 100 through three water rinsing stages and provides a power guarantee for efficient production.

[0028] More preferably, the second rice soaking bucket 31 and the third rice soaking bucket 32 ​​are respectively provided with a first groove 31B and a second groove 32B, and the rice and water in the second rice soaking bucket 31 and the third rice soaking bucket 32 ​​fall into the bottom of the second rice soaking bucket 31 and the bottom of the third rice soaking bucket 32 ​​along the surfaces of the first groove 31B and the second groove 32B, respectively.

[0029] To optimize the falling path of the rice within the buckets and facilitate its convergence towards the center, a first groove 31B and a second groove 32B are respectively provided on the inner walls of the second rice soaking bucket 31 and the third rice soaking bucket 32. After the rice and water from the previous process fall into the second rice soaking bucket 31 or the third rice soaking bucket 32, they slide down the inclined surfaces of the first groove 31B and the second groove 32B to the bottom of the bucket. This design, with a higher perimeter and a lower center, allows the rice, guided by the first groove 31B or the second groove 32B, to more smoothly converge towards the pump inlet of the second rice pump 31A or the third rice pump 32A, located at the lowest point in the center of the bucket bottom. This reduces the frequency of operators scrambling the rice during the soaking, washing, and transfer process, and reduces the need for manual intervention by guiding the natural flow of the material.

[0030] Even better, observe along the horizontal direction. The second rice soaking bucket 31 has a first screen 31C at the bottom of the first groove 31B, and a first drain outlet 31D is provided vertically below the first screen 31C; The third rice soaking bucket 32 ​​has a second screen 32C at the bottom of the second groove 32B, and a second drain outlet 32D is provided vertically below the second screen 32C.

[0031] The rice soaking mechanism 30 incorporates screens at the bottom of the grooves in the second and third soaking buckets 31 and 32, respectively. These screens block the rice in the second and third soaking buckets 31 and 32. Furthermore, the presence of external drain outlets 31D and 32D below these screens allows the water used for soaking the rice, injected into the second and third water outlets 50 and 60, to pass through the screens and drain through the outlets. This ensures that the water used for soaking the rice is effectively drained after multiple rinses in the soaking mechanism 30, preventing cross-contamination from being pumped into subsequent washing containers and resulting in cleaner rice.

[0032] More preferably, the rice-soaking mechanism 30 further includes a frame 36 and a support member 37.

[0033] The first rice soaking bucket 20 and the second rice soaking bucket 31 are integrally formed on the frame 36, which abuts against the ground to support the rice soaking mechanism 30. A support member 37 is fixedly connected to the frame 36 and is located on the side of the frame 36 facing away from the ground.

[0034] The frame 36, approximately 1.2 meters high, is placed directly on the ground. The first rice soaking bucket 20 and the second rice soaking bucket 31 are integrally formed and fixed to the frame 36. The height of the frame 36 facilitates the operator's use of tools to scoop out the rice. The support component 37 is fixedly connected to the top of the frame 36. The frame 36 provides a supporting foundation for the rice soaking mechanism 30, ensuring that the rice soaking mechanism 30 can stably bear a large amount of rice and water.

[0035] More preferably, a fixing member 37A extending along the first direction F1 is fixedly connected to the support member 37, and the rice feeding tube 35 is fixedly connected to the fixing member 37A.

[0036] A fixing member 37A extending vertically along the first direction F1 is fixedly connected to the support member 37, and the rice delivery pipe 35, which connects the third rice pump 32A in the third rice soaking tank 32 to the lower rice tank 40, is partially and firmly fixed to the fixing member 37A. This allows the rice delivery pipe 35 to be supported by the fixing member 37A, effectively preventing excessive shaking when pumping water and rice due to the excessive length of the rice delivery pipe 35, and avoiding loosening or leakage of the rice delivery pipe 35 due to stress.

[0037] More preferably, the rice soaking device 100 is further provided with a support 80, which is located on the side of the third rice soaking bucket 32 ​​away from the second rice soaking bucket 31, and the lower rice bucket 40 is fixedly connected to the support 80.

[0038] To achieve final solid-liquid separation before grinding, the rice soaking device 100 has an independent support 80 behind the third soaking tank 32. This support 80 is located on the side of the third soaking tank 32 away from the second soaking tank 31, and the lower rice tank 40 is fixedly installed on this support 80. This allows the lower rice tank 40 to be raised to the required height. The high-positioned lower rice tank 40 facilitates gravity discharge, using the height difference to provide potential energy for conveying rice to the lower grinding machine, thus providing clean, wet rice for the grinding machine.

[0039] More preferably, the rice delivery pipe 35 includes a first portion 35A that is connected to the third rice pump 32A and extends along the first direction F1, and a second portion 35B that extends from the first portion 35A along the second direction F2 and is located on the side of the lower rice container 40 away from the support 80.

[0040] To facilitate material transport from the third rice container 32 to the lower rice container 40, the rice delivery pipe 35 has a first section 35A and a second section 35B with different orientations. The rice delivery pipe 35 starts from the pipeline connected to the third rice pump 32A. Its first section 35A first extends along a vertical first direction F1, and then its second section 35B turns from the end of the first section 35A and continues to extend along a second direction F2 that is inclined to the horizontal direction. The end of the second section 35B is set at the upper opening of the lower rice container 40 for the washed water and rice to fall into the lower rice container 40.

[0041] More preferably, the rice container 40 is further provided with a rice dropping section 41, which is conical and located on the side of the rice container 40 away from the second part 35B of the rice delivery pipe 35. The rice in the rice container 40 is discharged downward through the rice dropping section 41.

[0042] To ensure that the washed rice can enter the grinder smoothly and in a concentrated manner, the rice discharge tank 40 has a dedicated rice drop section 41 at its bottom. This rice drop section 41 is designed with a conical structure and is located below the rice discharge tank 40. The washed rice naturally gathers inside the tank and is finally discharged downwards through the conical rice drop section 41. The inclined inner wall of the rice drop section 41 guides the rice to slide naturally towards the central outlet, forming a clustered discharge, ensuring that the rice can be quickly discharged into the grinder below.

[0043] More preferably, the rice soaking device 100 is further provided with a fourth water outlet pipe 90, which is fixedly connected to the outside of the rice lower bucket 40 and extends into the rice lower bucket 40 to add clean water into the rice lower bucket 40.

[0044] To perform a final rinsing of the rice before grinding, the rice soaking device 100 is equipped with a fourth water outlet pipe 90 on the rice container 40. This fourth water outlet pipe 90 is fixedly installed on the outer wall of the rice container 40 and extends into the container, thereby enabling the direct injection of clean water into the container.

[0045] In this way, clean water is added to the first soaking rice container 20, the second soaking rice container 31, and the third soaking rice container 32 through the first, second, and third water inlet pipes, respectively, to wash the rice. This allows the rice to undergo multiple independent water washing processes during the transfer, removing impurities from the surface of the rice grains and avoiding secondary contamination, thus effectively cleaning the rice. The first rice pump 21 draws rice from the first soaking rice container 20 and pumps it to the second soaking rice container 31 through the first rice discharge pipe 33. The second rice pump 31A draws rice from the second soaking rice container 31 and pumps it to the third soaking rice container 32 through the second rice discharge pipe 34. The third rice pump 32A draws rice from the third soaking rice container 32 and pumps it to the lower rice container 40 through the rice delivery pipe 35. This allows the transfer process of rice from the first soaking rice container 20 to the lower rice container 40 to occur simultaneously, effectively improving the soaking and washing efficiency of the rice in the rice soaking equipment 100.

[0046] The embodiments described above are merely examples of several implementation methods of this application, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of this patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these modifications and improvements all fall within the protection scope of this application.

Claims

1. A rice soaking device with a rice-scraping function, characterized in that, The rice soaking device includes: First water outlet pipe; The first rice soaking bucket is located horizontally below the first water outlet pipe, and the first rice soaking bucket is equipped with a first rice pump. A rice soaking mechanism is located adjacent to the first rice soaking bucket. The rice soaking mechanism includes a second rice soaking bucket, a third rice soaking bucket located on the side of the second rice soaking bucket away from the first rice soaking bucket, a first rice discharge pipe fixedly connected to the rice soaking mechanism and located between the first rice soaking bucket and the second rice soaking bucket, a second rice discharge pipe fixedly connected to the rice soaking mechanism and located between the second rice soaking bucket and the third rice soaking bucket, and a rice feeding pipe of the rice soaking mechanism located between the second rice soaking bucket and the third rice soaking bucket. The rice lower bucket is located on the side of the rice soaking mechanism away from the first rice soaking bucket and is connected to the rice delivery pipe. The rice soaking device is further equipped with a second water outlet pipe and a third water outlet pipe extending into the second rice soaking bucket and the third rice soaking bucket, respectively. The first rice pump is connected to the first rice discharge pipe. The first rice soaking bucket is equipped with a second rice pump connected to the second rice discharge pipe. The second rice soaking bucket is equipped with a third rice pump connected to the rice delivery pipe. The first, second, and third water outlet pipes release water into the first, second, and third rice soaking buckets, respectively. The first rice pump draws the washed rice from the first rice soaking bucket and pumps it into the second rice soaking bucket through the first rice discharge pipe. The second rice pump draws the washed rice from the second rice soaking bucket and pumps it into the third rice soaking bucket through the second rice discharge pipe. The third rice pump draws the washed rice from the third rice soaking bucket and pumps it into the rice discharge bucket through the rice delivery pipe.

2. The rice soaking device with rice-scraping function according to claim 1, characterized in that, The rice soaking device is also equipped with a power supply pipeline, which includes: The first power supply pipe is located between the first rice soaking bucket and the rice soaking mechanism; The second power supply pipe extends into the second rice soaking bucket; The third power supply pipe extends into the third rice container and is located on the side of the second power supply pipe opposite to the first power supply pipe. The first rice pump is electrically connected to the first power supply pipe, the second rice pump is electrically connected to the second power supply pipe, and the third rice pump is electrically connected to the third power supply pipe.

3. The rice soaking device with rice extraction function according to claim 1, characterized in that, The second and third rice soaking buckets are respectively provided with a first groove and a second groove. The rice and water in the second and third rice soaking buckets fall into the bottom of the second rice soaking bucket and the bottom of the third rice soaking bucket along the surfaces of the first and second grooves, respectively.

4. A rice soaking device with a rice-scraping function according to claim 3, characterized in that, Observing in the horizontal direction, The second rice soaking bucket has a first screen at the bottom of the first groove and a first drain outlet vertically below the first screen; The third rice-soaking bucket has a second screen at the bottom of the second groove and a second drain outlet vertically below the second screen.

5. A rice soaking device with a rice-scraping function according to claim 1, characterized in that, The rice soaking mechanism also includes: The frame, the first rice soaking bucket and the second rice soaking bucket are integrally formed on the frame, and the frame abuts the ground to support the rice soaking mechanism; The support is fixedly connected to the frame and located on the side of the frame that is away from the ground.

6. A rice soaking device with a rice-scraping function according to claim 5, characterized in that, A fixing member extending in a first direction is fixedly connected to the support member, and the rice feeding tube is fixedly connected to the fixing member.

7. A rice soaking device with a rice-scraping function according to claim 1, characterized in that, The rice soaking device is also equipped with a support frame, which is located on the side of the third rice soaking bucket away from the second rice soaking bucket, and the lower rice bucket is fixedly connected to the support frame.

8. A rice soaking device with a rice-scraping function according to claim 7, characterized in that, The rice delivery pipe includes a first portion that is connected to the third rice pump pipeline and extends along a first direction, and a second portion that extends from the first portion along a second direction at one end and is located on the side of the lower rice bucket away from the support.

9. A rice soaking device with a rice-scraping function according to claim 8, characterized in that, The rice container is also provided with a rice dropping section, which is conical and located on the side of the rice container away from the second part of the rice delivery pipe. The rice in the rice container is discharged downward through the rice dropping section.

10. A rice soaking device with a rice-scraping function according to claim 1, characterized in that, The rice soaking device is also equipped with a fourth water outlet pipe, which is fixedly connected to the outside of the rice container and extends into the rice container to add clean water to the rice container.

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