Efficient rice washing device for rice cake production

Abstract

The utility model relates to the technical field of rice cake production, and discloses an efficient rice washing device for rice cake production, which comprises an outer washing cylinder, arc-shaped support plates are symmetrically and fixedly connected to the outer side wall of the outer washing cylinder, a hydraulic push rod is fixedly connected to the upper top end of each arc-shaped support plate, and a top plate is fixedly connected to the telescopic end of each hydraulic push rod. The transmission assembly matched with the suction assembly works, a telescopic suction pipe in the suction assembly can rotate in the inner washing cylinder under the help of the transmission assembly, impurities in rice can float in water due to buoyancy of water due to stirring, then a suction pump can be started, and the impurities in the rice can be sucked into the inner washing cylinder. The telescopic suction pipe is arranged on the suction pump, so that the suction pump sucks away water through the telescopic suction pipe so as to take away impurities in the water, the telescopic suction pipe can suck the water in all directions in the rotating process, and the situation that the impurities in the water cannot be collected due to fluctuation of the water when the water is sucked at a certain position is avoided, and then the sucked-away water is discharged through the discharge pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of rice cake production, and specifically relates to a high-efficiency rice washing device for rice cake production. Background Art

[0002] Rice is one of the main foods for most Chinese people. Rice can not only be used as a staple food, but can also be processed to make more different foods. Among them, rice cake is made from rice flour produced by grinding rice. The rice needs to be washed before grinding to ensure the cleanliness of the rice flour and avoid dust and impurities in the rice, which will affect the quality of the rice flour.

[0003] After searching, a rice washing device disclosed in the publication number CN220406476U is roughly described as comprising a washing bucket, a feed hopper, a conveying roller, a first screen, a second screen, a stirring roller and a scraper, wherein the feed hopper is arranged at the top connected to the washing bucket, and the first screen and the second screen are arranged in the washing bucket at intervals. The utility model blocks the sundries by setting the first screen, drives the conveying roller and the scraper to rotate by using a motor to drive the rotating rod, stirs the rice while conveying the rice, absorbs the sundries by using a vacuum cleaner and a slag suction head, holds the rice by setting the second screen, controls the water inlet pipe to waterproof the washing bucket by an electromagnetic valve, stirs the rice by rotating the stirring roller, and washes it fully, adjusts the position of the baffle by rotating the screw, adjusts the flow rate of the rice from the feed hopper into the washing bucket, makes the rice enter the washing bucket less, facilitates the vacuum cleaner to absorb, absorbs the husks and sand before the rice is dipped in water for washing, and accelerates the washing rate.

[0004] The above technical solution adopts the method of stirring the rice while conveying the rice, and absorbing the impurities in the rice by a vacuum cleaner. Although this method can collect the impurities in the rice to a certain extent, during use, since some impurities will be mixed with the rice, these impurities will not be directly displayed on the surface of the rice during stirring, and the vacuum cleaner will not be able to collect the impurities, resulting in some impurities still existing in the rice, causing incomplete washing of the rice, which affects the quality of the rice. Utility Model Content

[0005] The utility model aims to provide an efficient rice washing device for rice cake production, so as to solve the problem that part of the impurities will be mixed with the rice. When stirring, these impurities will not be directly shown on the surface of the rice, and the vacuum cleaner will not be able to collect the impurities, resulting in some impurities still existing in the rice, causing the rice to be incompletely washed, thereby affecting the quality of the rice.

[0006] The utility model provides the following technical solutions: an efficient rice washing device for rice cake production, comprising an outer washing cylinder, the outer side wall of the outer washing cylinder is symmetrically fixedly connected with an arc-shaped support plate, the upper top of the arc-shaped support plate is fixedly connected with a hydraulic push rod, the telescopic end of the hydraulic push rod is fixedly connected with a top plate, the upper top of the top plate is provided with a suction component for processing impurities in rice, the interior of the outer washing cylinder is fixedly connected with an inner washing cylinder for storing and washing rice, and the upper top of the outer washing cylinder is provided with a transmission component for driving the suction component.

[0007] By adopting the above scheme, the telescopic end of the hydraulic push rod can drive the top plate and the suction assembly to move up and down, so that the suction assembly can realize the suction function of the liquid in the inner washing cylinder, thereby sucking out the impurities in the liquid. In order to achieve all-round suction inside the inner washing cylinder, a transmission assembly is provided. The liquid is extracted through the mutual cooperation of the transmission assembly and the suction assembly to avoid continuous suction at a certain point, which causes the impurities to be mixed with the rice again due to the reduction of water volume.

[0008] As a preferred embodiment of the above technical solution, the suction assembly includes a suction pump fixedly connected, the suction end of the suction pump is fixedly connected with a telescopic suction pipe, the discharge end of the suction pump is fixedly connected with a discharge pipe, the top plate and the upper top of the outer washing cylinder are rotatably connected with a steering ball head, and the telescopic suction pipe passes through the steering ball head and extends to the interior of the outer washing cylinder.

[0009] By adopting the above scheme, the suction pump drives the telescopic suction tube to work, and when the transmission assembly drives the telescopic suction tube to work, rotation will occur. In order to cooperate with it, steering ball heads are provided on the top plate and the outer washing cylinder, which can cooperate with the telescopic suction tube to adapt to the rotation of the transmission assembly, and the liquid after suction will be discharged through the discharge pipe.

[0010] As a preferred embodiment of the above technical solution, the transmission assembly includes a servo motor fixedly connected to the top of the outer washing cylinder, the output end of the servo motor is fixedly connected to a driving rod, the outer wall of the driving rod is fixedly connected to a plurality of stirring shafts for stirring rice, the outer wall of the driving rod is located above the stirring shaft and is fixedly connected to a lower chuck, the outer wall of the driving rod is located above the lower chuck and is movably sleeved with a sleeve, the lower bottom end of the sleeve is fixedly connected to an upper chuck that forms a toothed fit with the lower chuck, the outer wall of the sleeve is rotatably sleeved with a sleeve frame, and the outer side wall of the sleeve frame is symmetrically fixedly connected to a fixing rod.

[0011] By adopting the above scheme, the servo motor drives the driving rod to rotate, and the stirring shaft can be used to stir the rice, thereby exposing impurities mixed in the rice. When it is necessary to cooperate with the transmission component, the upper and lower toothed discs need to cooperate with each other to drive the sleeve to rotate. While the sleeve is rotating, the sleeve can be stabilized in a certain position through the sleeve frame and the fixed rod, and the upper and lower toothed discs can be separated under the action of the hydraulic push rod through the connection between the fixed rod and the top plate.

[0012] As a preferred embodiment of the above technical solution, the fixed rod passes through the upper top of the outer washing cylinder and is fixedly connected to the lower bottom end of the top plate. The outer wall of the sleeve is fixedly sleeved with an outer cam, and the interior of the outer cam is telescopically connected to an inner cam. The end of the telescopic suction tube passes through the lower bottom end of the inner cam and is fixedly connected to the inner cam.

[0013] By adopting the above scheme, the inner cam is telescopically arranged inside the outer cam, which can cope with the internal structure of the inner washing cylinder and enable the inner cam to enter the inner part of the outer cam. When the outer cam rotates, it can drive the inner cam and the telescopic suction tube to rotate, thereby extracting the liquid inside the inner washing cylinder, so as to achieve the effect of applying force to the rice while extracting impurities in the rice through water.

[0014] As a preferred embodiment of the above technical solution, the outer side wall of the outer washing cylinder is symmetrically fixedly connected with a feed pipe and a water inlet pipe, and the ends of the feed pipe and the water inlet pipe are both located above the inner washing cylinder, and the outer wall of the inner washing cylinder is symmetrically fixedly connected with a second discharge pipe, and the outer wall of the second discharge pipe is provided with an electric control valve for controlling the discharge of materials.

[0015] By adopting the above scheme, corresponding liquid can be added while feeding, so that impurities in the rice can be flushed out under the influence of water flow and mixed in water to facilitate their extraction. After multiple washings, the second discharge pipe can be opened by the electric control valve. At this time, the rice inside the inner washing cylinder and the remaining water will be discharged through the second discharge pipe.

[0016] As a preferred embodiment of the above technical solution, a discharge screen plate is fixedly connected to the interior of the outer washing cylinder below the inner washing cylinder, and the discharge screen plate is inclined with an inclination angle of 5-10 degrees.

[0017] With the above solution, in order to completely discharge the water in the rice, the provided discharging screen plate can filter out the water, and the rice will fall at the inclined end of the discharging screen plate and wait for discharge.

[0018] As a preferred embodiment of the above technical solution, a first discharge pipe is fixedly connected to the lowest point of the inclined end of the discharge screen plate on the outer wall of the outer washing cylinder, and a water outlet pipe for discharging sewage is fixedly connected to the lower part of the outer wall of the outer washing cylinder corresponding to the discharge screen plate.

[0019] By adopting the above scheme, the first discharge pipe can discharge the rice after opening, and the water outlet pipe can discharge the generated sewage to avoid accumulation inside the outer washing cylinder. If there are rice grains on the discharge screen plate, water can be poured on its surface so that the rice grains can be discharged under the flushing of the water flow.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] In the utility model, a suction component is provided. When in use, the transmission component matched with the suction component works, and the telescopic suction tube in the suction component can rotate inside the inner washing cylinder with the help of the transmission component. Due to the stirring, the impurities in the rice will float in the water due to the buoyancy of the water. Then the suction pump can be started to make the suction pump draw water through the telescopic suction tube, thereby taking away the impurities in the water. The telescopic suction tube can draw water in all directions during the rotation process, avoiding drawing at a certain place, which causes the impurities in the water to be unable to be collected due to the fluctuation of the water. Then the drawn water is discharged through the discharge pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the structure of an efficient rice washing device for rice cake production;

[0023] Figure 2 It is a schematic diagram of the frontal section structure of the inner and outer washing cylinders of a highly efficient rice washing device for rice cake production;

[0024] Figure 3 It is a schematic diagram of the side section structure of the inner and outer washing cylinders of a high-efficiency rice washing device for rice cake production;

[0025] Figure 4 The present invention is a schematic diagram of the disassembled structure of the transmission components in a high-efficiency rice washing device for rice cake production.

[0026] In the figure: 1. outer washing cylinder; 11. feed pipe; 12. water inlet pipe; 13. arc support plate; 14. hydraulic push rod; 15. water outlet pipe; 16. first discharge pipe; 17. discharge screen plate; 2. suction pump; 21. telescopic suction pipe; 22. discharge pipe; 23. steering ball head; 24. top plate; 3. inner washing cylinder; 31. second discharge pipe; 32. electric control valve; 4. sleeve; 41. fixing rod; 42. sleeve; 43. upper chuck; 44. outer cam; 45. inner cam; 5. servo motor; 51. drive rod; 52. lower chuck; 53. stirring shaft. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention. Embodiment 1

[0028] like Figure 1 and Figure 2 As shown, the utility model provides a technical solution: an efficient rice washing device for rice cake production, comprising an outer washing cylinder 1, the outer side wall of the outer washing cylinder 1 is symmetrically fixedly connected with an arc-shaped support plate 13, the upper top of the arc-shaped support plate 13 is fixedly connected with a hydraulic push rod 14, the telescopic end of the hydraulic push rod 14 is fixedly connected with a top plate 24, and the upper top of the top plate 24 is provided with a suction component for processing impurities in rice, so that when not in use, the suction component can be driven away from the outer washing cylinder 1 by the telescopic end of the hydraulic push rod, the inner part of the outer washing cylinder 1 is fixedly connected with an inner washing cylinder 3 for storing and washing rice, and the upper top of the outer washing cylinder 1 is provided with a transmission component for driving the suction component.

[0029] like Figure 2 and Figure 3 As shown, the suction assembly includes a suction pump 2 fixedly connected to the suction end of the suction pump 2, which is fixedly connected to a telescopic suction tube 21 to achieve the suction of liquid, and a discharge pipe 22 fixedly connected to the discharge end of the suction pump 2. The top plate 24 and the upper top of the outer washing cylinder 1 are both rotatably connected to a steering ball head 23, and the telescopic suction tube 21 passes through the steering ball head 23 and extends to the interior of the outer washing cylinder 1, so that it can cooperate with the telescopic suction tube 21 to achieve rotation driven by the transmission assembly.

[0030] like Figure 3 and Figure 4As shown, the transmission assembly includes a servo motor 5 fixedly connected to the top of the outer washing cylinder 1, the output end of the servo motor 5 is fixedly connected to a driving rod 51, the outer wall of the driving rod 51 is fixedly connected to a plurality of stirring shafts 53 for stirring rice, the outer wall of the driving rod 51 is located above the stirring shaft 53 and is fixedly connected to a lower chuck 52, the outer wall of the driving rod 51 is located above the lower chuck 52 and is movably sleeved with a sleeve 42, the lower bottom end of the sleeve 42 is fixedly connected to an upper chuck 43 that forms a toothed fit with the lower chuck 52, when the two chucks cooperate with each other, the sleeve 42 can be rotated, the outer wall of the sleeve 42 is rotatably sleeved with a sleeve frame 4, and the outer side wall of the sleeve frame 4 is symmetrically fixedly connected with a fixed Rod 41, the fixed rod 41 passes through the upper top of the outer washing cylinder 1 and is fixedly connected to the lower bottom end of the top plate 24. Since the fixed rod 41 is connected to the top plate 24, when the telescopic end of the hydraulic push rod 14 rises, the connection between the two chucks will be released, and the outer wall of the sleeve 42 is fixedly sleeved with an outer cam 44, and the inner part of the outer cam 44 is telescopically connected with an inner cam 45. The end of the telescopic suction pipe 21 passes through the lower bottom end of the inner cam 45 and is fixedly connected to the inner cam 45. Driven by the inner cam 45, the telescopic suction pipe 21 can rotate inside the inner washing cylinder 3, and impurities are scattered in the water due to the influence of water. When the telescopic suction pipe 21 rotates, the impurities can be collected.

[0031] like Figure 1 and Figure 2 As shown, the outer wall of the outer washing cylinder 1 is symmetrically fixedly connected with a feed pipe 11 and a water inlet pipe 12, and the ends of the feed pipe 11 and the water inlet pipe 12 are both located above the inner washing cylinder 3, and the outer wall of the inner washing cylinder 3 is symmetrically fixedly connected with a second discharge pipe 31, and the outer wall of the second discharge pipe 31 is provided with an electric control valve 32 for controlling the discharge of materials, so as to discharge the washed rice and further eliminate the moisture therein, and the interior of the outer washing cylinder 1 is located below the inner washing cylinder 3 and is fixedly connected with a discharge screen plate 17, which can further filter the rice to reduce the moisture therein, and the discharge screen plate 17 is inclined, and the inclination angle is between 5-10 degrees, and the outer wall of the outer washing cylinder 1 is fixedly connected with a first discharge pipe 16 at the lowest point of the inclined end of the discharge screen plate 17, and the outer wall of the outer washing cylinder 1 is fixedly connected with a water outlet pipe 15 for discharging sewage at the lower part of the discharge screen plate 17.

[0032] Working principle: add materials and washing water into the inner washing cylinder 3 through the feed pipe 11 and the water inlet pipe 12, then start the servo motor 5 to drive the driving rod 51 to rotate, and drive the stirring shaft 53 to stir the rice, so that the impurities in the rice will float in the water due to stirring, then stop the rotation of the driving rod 51, start the hydraulic push rod 14, so that the hydraulic push rod 14 drives the suction assembly to move downward, at this time the upper chuck 43 in the transmission assembly will contact with the lower chuck 52 and produce meshing, then continue to start the servo motor 5, so that the driving rod 51 continues to rotate, and under the rotation of the driving rod 51, the upper chuck 43 and the sleeve 42 will be driven to rotate through the lower chuck 52, and the inner cam 45 outside the outer cam 44 driven by the sleeve 42 will rotate, and drive the end of the telescopic suction tube 21 to continuously move inside the inner washing cylinder 3 The outer wall of the inner washing cylinder 3 is then opened, and the rice in the inner washing cylinder 3 is discharged to the top of the discharge screen plate 17 through the second discharge pipe 31, and the rice is discharged through the inclined end of the discharge screen plate 17. During the discharge process, the water is filtered through the discharge screen plate 17 and is located at the inner bottom end of the outer washing cylinder 1, and the sewage is discharged through the outlet pipe 15. If there is rice residue on the discharge screen plate 17, it is necessary to add water to the water inlet pipe 12 so that the water impacts the inner washing cylinder 3 and the discharge screen plate 17 so as to flush the rice out.

[0033] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. An efficient rice washing device for rice cake production, comprising an outer washing cylinder (1), characterized in that: The outer side wall of the outer washing cylinder (1) is symmetrically fixedly connected to an arc-shaped support plate (13); the upper top of the arc-shaped support plate (13) is fixedly connected to a hydraulic push rod (14); the telescopic end of the hydraulic push rod (14) is fixedly connected to a top plate (24); the upper top of the top plate (24) is provided with a suction assembly for processing impurities in rice; the interior of the outer washing cylinder (1) is fixedly connected to an inner washing cylinder (3) for storing and washing rice; the upper top of the outer washing cylinder (1) is provided with a transmission assembly for driving the suction assembly.

2. The efficient rice washing device for rice cake production according to claim 1, characterized in that: The suction assembly comprises a suction pump (2) fixedly connected to the suction end of the suction pump (2), a telescopic suction pipe (21) fixedly connected to the suction end of the suction pump (2), a discharge pipe (22) fixedly connected to the discharge end of the suction pump (2), the top plate (24) and the upper top of the outer washing cylinder (1) are both rotatably connected to a steering ball head (23), and the telescopic suction pipe (21) passes through the steering ball head (23) and extends to the interior of the outer washing cylinder (1).

3. The efficient rice washing device for rice cake production according to claim 2, characterized in that: The transmission assembly comprises a servo motor (5) fixedly connected to the top of the outer washing cylinder (1); the output end of the servo motor (5) is fixedly connected to a driving rod (51); the outer wall of the driving rod (51) is fixedly connected to a plurality of stirring shafts (53) for stirring rice; the outer wall of the driving rod (51) is located above the stirring shaft (53) and is fixedly connected to a lower chuck (52); the outer wall of the driving rod (51) is located above the lower chuck (52) and is movably sleeved with a sleeve (42); the lower bottom end of the sleeve (42) is fixedly connected to an upper chuck (43) that forms a toothed fit with the lower chuck (52); the outer wall of the sleeve (42) is rotatably sleeved with a sleeve frame (4); the outer side wall of the sleeve frame (4) is symmetrically fixedly connected to a fixing rod (41).

4. The efficient rice washing device for rice cake production according to claim 3, characterized in that: The fixing rod (41) passes through the upper top of the outer washing cylinder (1) and is fixedly connected to the lower bottom of the top plate (24); an outer cam (44) is fixedly sleeved on the outer wall of the sleeve (42); an inner cam (45) is telescopically connected to the inner part of the outer cam (44); and an end of the telescopic suction tube (21) passes through the lower bottom of the inner cam (45) and is fixedly connected to the inner cam (45).

5. The efficient rice washing device for rice cake production according to claim 1, characterized in that: The outer wall of the outer washing cylinder (1) is symmetrically fixedly connected to a feed pipe (11) and a water inlet pipe (12), and the ends of the feed pipe (11) and the water inlet pipe (12) are both located above the inner washing cylinder (3). The outer wall of the inner washing cylinder (3) is symmetrically fixedly connected to a second discharge pipe (31), and the outer wall of the second discharge pipe (31) is provided with an electric control valve (32) for controlling the discharge of materials.

6. The efficient rice washing device for rice cake production according to claim 1, characterized in that: A discharge screen plate (17) is fixedly connected to the interior of the outer washing cylinder (1) below the inner washing cylinder (3); the discharge screen plate (17) is inclined and has an inclination angle of between 5 and 10 degrees.

7. The efficient rice washing device for rice cake production according to claim 6, characterized in that: A first discharge pipe (16) is fixedly connected to the outer wall of the outer washing cylinder (1) at the lowest point of the inclined end of the discharge screen plate (17), and a water outlet pipe (15) for discharging sewage is fixedly connected to the outer wall of the outer washing cylinder (1) at the lower part of the discharge screen plate (17).

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