Re-steaming device for processing fresh and wet rice noodles

Abstract

The utility model discloses a re-steaming device for processing fresh and wet rice noodles, and belongs to the field of rice noodle production. A re-steaming device for processing fresh wet rice noodles comprises a workbench with a conveying belt, a steam box is arranged on the workbench, the re-steaming device further comprises a working box arranged in the steam box in a lifting mode, a movable block is connected to the working box in a sliding mode, and an arc-shaped guide plate is fixedly connected to the top of the movable block; the mounting base is fixedly connected to the arc-shaped guide plate, a connecting shaft is fixedly connected to the mounting base, a contact roller is connected to the connecting shaft in a sliding mode, and the contact roller and the arc-shaped guide plate are opposite in sliding direction; according to the utility model, rice noodles can be in a left-right swinging state and can be continuously swung in the conveying process, so that the phenomenon of adhesion between the rice noodles and the cotton cloth conveying belt can be reduced, the rice noodles can be freely expanded, and the cooking effect of the rice noodles is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rice noodle production, in particular to a re-steaming device for processing fresh wet rice noodles. Background Art

[0002] In the fresh wet rice noodle processing process, the selected rice is first washed to remove impurities and weeds, then soaked for a period of time to soften the rice grains. The soaked rice is then placed in a grinder for grinding, resulting in a rice slurry that becomes the raw material for fresh wet rice noodles. The ground rice slurry is then poured into a filter to remove rice residue and impurities, resulting in a relatively pure rice slurry. The rice slurry is then poured into a steamer for steaming. After the rice noodles are steamed and extruded into strands, the cooled and loosened rice noodles are transferred to a re-steaming machine for further gelatinization. This reheats the starch in the rice noodles, causing the starch granules to absorb water and expand, increasing their viscosity. This results in a softer and more pleasant texture, making the rice noodles more enjoyable to eat. Re-steaming makes the rice noodles richer, more delicate, smoother, and easier to chew and digest. Re-steaming also allows the aroma of the rice noodles to be more fully released, making them more fragrant and delicious.

[0003] After searching, the Chinese patent publication number CN208338800U discloses a re-steaming device for processing fresh wet rice noodles, including a box support frame welded and fixed at the bottom of the box, an upper inlet, a lower outlet and an upper outlet, a lower inlet on the left and right sides of the box respectively, and fixed insulation cloth is fixed around the upper inlet, upper outlet, lower inlet and lower outlet, and movable insulation cloth is sewn and fixed on the fixed insulation cloth above the upper inlet and upper outlet, and one side of the movable insulation cloth is fixed, and the same cotton cloth conveyor belt passes through the upper inlet, upper outlet, lower inlet and lower outlet, and the cotton cloth conveyor belt is connected end to end and is sleeved on two parallel rollers, and both ends of each roller are clamped on the roller support frame, a bottom heating device is placed in the bottom interlayer of the box, the box cover is arc-shaped and a guide groove is provided on the inner wall of the box cover, a steam pipe is fixed above the top of the box cover, and the other end of the steam pipe is welded and fixed to the steam generating device.

[0004] However, in actual use, it was found that when the rice noodles were transported through the cotton conveyor belt, the bottom of the rice noodles was always in contact with the cotton conveyor belt, which may cause adhesion between the rice noodles and the cotton conveyor belt, making it difficult for the rice noodles to expand freely, affecting the steaming effect. Utility Model Content

[0005] The utility model aims to solve the problem in the prior art that rice noodles adhere to a cotton cloth conveyor belt, making it difficult for the rice noodles to expand freely and affecting the cooking effect, and proposes a re-steaming device for processing fresh wet rice noodles.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A re-steaming device for processing fresh wet rice noodles comprises a workbench with a conveyor belt, a steam box is provided on the workbench, and further comprises: a work box which is lifted and lowered in the steam box, wherein a movable block is slidably connected to the work box, and an arc-shaped guide plate is fixedly connected to the top of the movable block; a mounting seat fixedly connected to the arc-shaped guide plate, wherein a connecting shaft is fixedly connected to the mounting seat, and a contact roller is slidably connected to the connecting shaft, and the contact roller slides in the opposite direction to the arc-shaped guide plate.

[0008] In order to facilitate the reciprocating movement of the movable block, preferably, a reciprocating screw is rotatably connected in the working box, the movable block is threadedly connected to the reciprocating screw, and the movable block is in contact with the inner wall of the working box.

[0009] In order to facilitate the reciprocating sliding of the contact roller, it further includes: a booster cylinder fixedly connected to the working box, wherein a booster rod is slidably connected to the booster cylinder, one end of the booster rod is fixedly connected to the movable block, and a piston is provided at the other end of the booster rod, and the piston is in contact with the inner wall of the booster cylinder; a guide cylinder fixedly connected to the mounting seat, wherein a guide rod is slidably connected to the guide cylinder, one end of the guide rod is fixedly connected to the contact roller, and a piston is provided at the other end of the guide rod, and the piston is in contact with the inner wall of the guide cylinder, and the guide cylinder is connected to the booster cylinder through a telescopic tube.

[0010] In order to improve the contact effect of the contact roller, preferably, the material of the contact roller is rubber or silicone.

[0011] In order to facilitate the lifting and lowering adjustment of the position of the working box, preferably, an electric push rod is fixedly connected to the workbench, the output end of the electric push rod is fixedly connected to a connecting rod, and the working box is fixedly connected to the top of the connecting rod.

[0012] In order to increase the service life of the arc-shaped guide plate, preferably, the arc-shaped contact surface of the arc-shaped guide plate is made of stainless steel.

[0013] Compared with the prior art, the present invention provides a re-steaming device for processing fresh wet rice noodles, which has the following beneficial effects:

[0014] 1. The re-steaming device for processing fresh wet rice noodles has a structure in which the moving direction of the contact roller is always opposite to the moving direction of the arc-shaped guide plate, thereby allowing the rice noodles to be in a state of left-right swinging, and the rice noodles can be continuously swung during transportation, thereby reducing the phenomenon of adhesion between the rice noodles and the cotton conveyor belt, allowing the rice noodles to expand freely, and improving the cooking effect of the rice noodles;

[0015] 2. This fresh wet rice flour is processed with a re-steaming device, by controlling the switch of an electric push rod, so that its arc guide plate rises, and then the surface of the rice flour is intermittently left conveyor belt, and then by the steam pipe in the steam box, rice flour is re-steamed, and then the steam effect on the rice flour surface is improved.

[0016] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. The utility model can make the rice noodles in a state of swinging left and right, so that the rice noodles can be continuously swung during the transportation process, thereby reducing the adhesion between the rice noodles and the cotton conveyor belt, allowing the rice noodles to expand freely, and improving the steaming effect of the rice noodles. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural schematic diagram of a workbench of a re-steaming device for processing fresh wet rice noodles proposed in the present invention;

[0018] Figure 2 This is a schematic diagram of the interior of a steam box of a re-steaming device for processing fresh wet rice noodles proposed in the present invention;

[0019] Figure 3 This is a structural diagram of the movable blocks of a re-steaming device for processing fresh wet rice noodles proposed in the present invention;

[0020] Figure 4 The utility model is a schematic diagram of the planar structure of a re-steaming device for processing fresh wet rice noodles.

[0021] In the figure: 1. workbench; 101. steam box; 2. electric push rod; 201. connecting rod; 3. working box; 301. reciprocating screw; 302. movable block; 4. arc guide plate; 5. mounting seat; 501. connecting shaft; 6. contact roller; 7. booster cylinder; 701. booster rod; 8. guide cylinder; 801. guide rod. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0024] Example:

[0025] Reference Figures 1-4 A re-steaming device for processing fresh wet rice noodles includes a workbench 1 with a conveyor belt, which can be a cotton conveyor belt. The conveyor belt is used to move the fresh wet rice noodles. A steam box 101 is also provided on the workbench 1. A steam pipe is provided within the steam box 101 for discharging high-temperature steam. Patent Publication No. CN110594716A is a prior art device for generating high-temperature steam to re-steam the rice noodles, further gelatinizing the rice noodles. This reheats the starch in the rice noodles, causing the starch granules to absorb water and expand, increasing their viscosity. This makes the rice noodles softer and more glutinous, enhancing the comfort of eating. The re-steaming results in a fuller, smoother texture and easier to eat. The re-steamed rice noodles are easier to chew and digest, and the aroma of the rice noodles is more fully released, making them more fragrant and delicious.

[0026] In addition, refer to Figure 2 and Figure 3 , an electric push rod 2 is also installed in the workbench 1, and a connecting rod 201 is fixedly connected to the output end of the electric push rod 2. A working box 3 is also installed on the connecting rod 201. The electric push rod 2 can drive the working box 3 to move up and down, and the electric push rod 2 is installed on one side of the output end of the conveyor belt. Please refer to Figure 2 As shown in the schematic diagram, a reciprocating screw 301 is rotatably connected to the working box 3, a movable block 302 is threadedly connected to the reciprocating screw 301, and the movable block 302 is in contact with the inner wall of the working box 3, and a stainless steel arc guide plate 4 is fixedly connected to the movable block 302 through a connecting block, and the arc contact surface of the arc guide plate 4 can contact the bottom of the rice noodles.

[0027] Here, refer to Figure 1 As shown in the figure, there are two groups of conveyor belts, and both rotate synchronously, and the electric push rod 2 is arranged between the two groups of conveyor belts. When the rice noodles are transported by the right conveyor belt, the head end of the rice noodles can be placed on the left conveyor belt first. During this process, the bottom position of the rice noodles will fit with the contact surface of the arc guide plate 4. Then the switch of the electric push rod 2 can be controlled to make the arc guide plate 4 rise, thereby making the rice noodles intermittently leave the surface of the conveyor belt, and then the rice noodles are re-steamed through the steam pipe in the steam box 101, thereby improving the steam effect on the surface of the rice noodles.

[0028] For explanation, please refer to Figure 3 and Figure 4In order to improve the steam range of the surface of the rice powder, the mounting seat 5 is fixedly connected on the arc-shaped guide plate 4, the connecting shaft 501 is fixedly connected on the mounting seat 5, and the contact roller 6 made of rubber or silica gel is slidably connected on the connecting shaft 501, so that the contact roller 6 can limit the rice powder.

[0029] Here, the booster cylinder 7 is mounted on the working box 3, the booster rod 701 is slidably connected on the booster cylinder 7, one end of the booster rod 701 is fixedly connected on the movable block 302, the other end of the booster rod 701 is provided with a piston which is in close contact with the inner wall of the booster cylinder 7, the guide cylinder 8 is fixedly connected on the mounting seat 5, the guide rod 801 is slidably connected on the guide cylinder 8, one end of the guide rod 801 is fixedly connected on the contact roller 6, and the other end of the guide rod 801 is provided with a piston which is in close contact with the inner wall of the guide cylinder 8, and then the guide cylinder 8 is connected with the booster cylinder 7 through the telescopic pipe.

[0030] The working principle is as follows: when the movable block 302 drives the booster rod 701 to move to the right, the arc-shaped guide plate 4 moves to the right at the same time, so that the rice powder on the arc-shaped contact surface of the arc-shaped guide plate 4 moves along with it, in this process, the booster rod 701 delivers gas into the guide cylinder 8, at this time, the guide rod 801 is pressed by the delivered air, drives the contact roller 6 to move to the left, and the moving direction of the contact roller 6 is always opposite to the moving direction of the arc-shaped guide plate 4, so that the rice powder on the top of the contact roller 6 moves to the left, and the movable block 302 reciprocates, so that the rice powder can be in a state of left and right swing, so that it can continuously swing during the conveying process, so as to reduce the phenomenon of adhesion between the rice powder and the cotton conveyor belt, so that the rice powder can expand freely, and the cooking effect of the rice powder is improved.

[0031] The above is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A re-steaming device for processing fresh wet rice noodles, comprising a workbench (1) with a conveyor belt, wherein a steam box (101) is provided on the workbench (1), characterized in that: Also includes: lifting and lowering a working box (3) disposed in the steam box (101), Wherein, a movable block (302) is slidably connected to the working box (3), and an arc-shaped guide plate (4) is fixedly connected to the top of the movable block (302); a mounting seat (5) fixedly connected to the arc-shaped guide plate (4), The mounting seat (5) is fixedly connected to a connecting shaft (501), the connecting shaft (501) is slidably connected to a contact roller (6), and the sliding direction of the contact roller (6) is opposite to that of the arc-shaped guide plate (4).

2. A fresh wet rice noodle processing re-steaming device according to claim 1, characterized in that, A reciprocating screw rod (301) is rotatably connected in the working box (3), and the movable block (302) is threadedly connected to the reciprocating screw rod (301), and the movable block (302) is in contact with the inner wall of the working box (3).

3. A fresh wet rice noodle processing re-steaming device according to claim 2, characterized in that, Also includes: A booster cylinder (7) fixedly connected to the working box (3), The boosting cylinder (7) is slidably connected to a boosting rod (701), one end of the boosting rod (701) is fixedly connected to the movable block (302), and the other end of the boosting rod (701) is provided with a piston, and the piston is in contact with the inner wall of the boosting cylinder (7); A guide cylinder (8) fixedly connected to the mounting seat (5), The guide cylinder (8) is slidably connected to a guide rod (801), one end of the guide rod (801) is fixedly connected to the contact roller (6), and the other end of the guide rod (801) is provided with a piston, which fits the inner wall of the guide cylinder (8), and the guide cylinder (8) is connected to the boost cylinder (7) through a telescopic tube.

4. A fresh wet rice noodle processing re-steaming device according to claim 1, characterized in that, The contact roller (6) is made of rubber or silicone.

5. A fresh wet rice noodle processing re-steaming device according to claim 1, characterized in that, An electric push rod (2) is fixedly connected inside the workbench (1), an output end of the electric push rod (2) is fixedly connected to a connecting rod (201), and the working box (3) is fixedly connected to the top of the connecting rod (201).

6. A fresh wet rice noodle processing re-steaming device according to claim 1, characterized in that, The arc-shaped contact surface of the arc-shaped guide plate (4) is made of stainless steel.

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