Rice flour saving conveying mechanism

Abstract

The utility model discloses a rice noodle saving and conveying mechanism, and relates to the technical field of rice noodle production equipment. The conveying belt is connected in the fixed frame and is used for conveying rice noodles; the exhaust fan sucks outside air into the connecting frame, the air is divided into two parts, one part of the introduced air can enter a cold air area and pass through the circulating water pipe, at the moment, the refrigeration semiconductor refrigerates water in the water tank, the water in the water tank is cooled, and the cooling effect of the water in the water tank is improved. The water pump pumps water in the water tank into the circulating water pipe, and the water passing through the circulating water pipe is cooling water, so that when the air passes through the circulating water pipe, the temperature of the air is reduced, and the air becomes cold air to cool the rice noodles. And the introduced air can be cooled through the circulating water pipe, so that the influence of external temperature on cooling is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of rice noodle production equipment, and specifically relates to a rice noodle saving and conveying mechanism. Background Art

[0002] Rice noodles are a very popular delicacy in southern China. Rice noodles are made of rice as raw material, and are made into strips and filaments through processes such as soaking, steaming and pressing, rather than powdered materials made by grinding rice as raw material in the sense of the word. The existing Chinese patent (application number: CN201521056229.3) provides an air-cooled conveying device for rice noodle production, which includes a fan, a power mechanism, and an air-cooled conveying frame, wherein one end of the air-cooled conveying frame is fixed on the filament dispersing mechanism, and the other end is connected to the powder hanging mechanism at an angle upward, and a transmission chain is arranged on each side of the conveying direction of the air-cooled conveying frame, and the transmission chain is driven by a driven sprocket and a driving sprocket, and a power mechanism is arranged on one side of the driving sprocket, and a plurality of conveying rods are arranged between the two transmission chains, and a plurality of groups of fans are arranged on the air-cooled conveying frame below the transmission chain, and the air outlet surface of the fan faces the direction of the conveying rod.

[0003] The rice noodle conveying device is used in conjunction with a fan so that the rice noodles can be cooled while being conveyed. However, firstly, in the process of cooling the rice noodles, the device is provided with multiple sets of fans for cooling. The design of multiple sets of fans undoubtedly increases the manufacturing cost of the device. Secondly, when the outside temperature is also high, the temperature of the natural wind is also high, so the cooling effect it can achieve is relatively limited.

[0004] In view of this, this application is hereby filed. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a rice noodle saving conveying mechanism to achieve the purpose of reducing the manufacturing cost of the device and improving the cooling effect.

[0006] In order to solve the above technical problems, the utility model provides a rice noodle saving and conveying mechanism, comprising: a fixed frame; a conveyor belt connected to the fixed frame for conveying rice noodles; a protective cover hinged on the fixed frame for preventing dust from falling on the rice noodles; a cooling assembly connected to the protective cover for cooling the rice noodles; the cooling assembly comprises a connecting frame connected to the protective cover, the connecting frame is connected to an exhaust fan, the protective cover is connected to a water tank and a water pump for extracting water from the water tank, the water pump is connected to a circulating water pipe, the circulating water pipe extends into the connecting frame, one side of the water tank is connected to a refrigeration semiconductor, the inner surface of the protective cover is connected to two jet pipes, and the jet pipes are connected to the connecting frame.

[0007] Furthermore, the shapes of the circulating water pipe and the air jet pipe are both wavy, and a plurality of nozzles are connected to the air jet pipe, and the plurality of nozzles are arranged at equal intervals along the length direction of the air jet pipe.

[0008] Furthermore, the connection frame is detachably connected to a filter screen via screws, and the filter screen is located in the air inlet area.

[0009] Furthermore, the fixed frame is provided with a disassembly and assembly component for facilitating the fixing of the protective cover, the disassembly and assembly component includes a plurality of mounting frames connected to the fixed frame, one side of the protective cover is connected to a plurality of connecting blocks corresponding to the mounting frames, one end of the connecting block is plugged into the mounting frame, a compression spring is connected to the connecting block, the other end of the compression spring is connected to a limit block for limiting the connecting block, and one side of the limit block is connected to a mounting block for driving the limit block to slide.

[0010] Furthermore, a connecting rod is slidably connected in the installation frame, one end of the installation block is connected to the connecting rod, one end of the connecting rod passes through multiple installation frames respectively, and one end of the connecting rod is connected to a force application plate.

[0011] Furthermore, a guide block is connected inside the installation frame, the guide block is slidably connected inside the installation frame, and one end of the guide block is connected to a limit block.

[0012] After adopting the above technical scheme, the utility model has the following beneficial effects compared with the prior art.

[0013] 1. In the utility model, the exhaust fan sucks the external air into the connecting frame. Since the connecting frame is designed to be convex, the air can be shunted so that the air is divided into two parts. A part of the introduced air can enter the cold wind area and pass through the circulating water pipe. At this time, the refrigeration semiconductor cools the water in the water tank, and the water pump draws the water in the water tank into the circulating water pipe. At this time, the water passing through the circulating water pipe is cooling water. Therefore, when the air passes through the circulating water pipe, the air temperature will decrease and become cold air, so that the rice noodles are cooled. The arrangement utilizes the coordinated use of an exhaust fan and an air jet pipe to cool the rice noodles, which reduces the manufacturing cost of the device, and the introduced air can be cooled by the circulating water pipe, thereby avoiding the influence of the external temperature on the cooling.

[0014] 2. In the utility model, the installation block is pulled to move the limit block to one side and squeeze the compression spring so that the limit block is no longer in contact with the connecting block, and then the protective cover is opened. Similarly, when closing the protective cover, the pulled installation block is released so that the limit block is connected to the connecting block by the elastic force of the compression spring. This arrangement facilitates opening the protective cover to clean the inside of the protective cover, thereby avoiding excessive humidity in the protective cover, which may cause bacteria to contaminate the rice noodles. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are part of the present invention and are used to provide a further understanding of the present invention. The schematic embodiments of the present invention and their descriptions are used to explain the present invention, but do not constitute an improper limitation on the present invention. Obviously, the accompanying drawings described below are only some embodiments. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without creative work. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the connection structure between the protective cover and the conveyor belt of the utility model;

[0018] Figure 3 It is a schematic diagram of the structure of the cooling assembly in the utility model;

[0019] Figure 4 It is a schematic diagram of the connection structure of the disassembly and assembly components in the utility model.

[0020] Numbers in the figure:

[0021] 1. Fixed frame; 2. Conveyor belt; 3. Cooling assembly; 301. Connecting frame; 302. Exhaust fan; 303. Water tank; 304. Water pump; 305. Circulating water pipe; 306. Jet pipe; 307. Refrigeration semiconductor; 4. Filter; 5. Nozzle; 6. Protective cover; 7. Disassembly and assembly assembly; 701. Mounting frame; 702. Connecting block; 703. Limiting block; 704. Compression spring; 705. Mounting block; 8. Connecting rod; 9. Guide block.

[0022] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.

[0024] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "inside", "outside", etc. indicate directions or positional relationships 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.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] In the process of cooling the rice noodles, multiple sets of fans are set for cooling. The design of multiple sets of fans undoubtedly increases the manufacturing cost of the device. Secondly, when the outside temperature is also high, since the temperature of natural wind is also high, the cooling effect it can provide is relatively limited.

[0027] Embodiment 1

[0028] like Figures 1 to 4 As shown, the utility model provides a rice noodle saving conveying mechanism, comprising: a fixed frame 1, a conveyor belt 2 connected to the fixed frame 1 for conveying rice noodles, a protective cover 6 hinged on the fixed frame 1 for preventing dust from falling on the rice noodles, and a cooling component 3 connected to the protective cover 6 for cooling the rice noodles, wherein the cooling component 3 comprises a connecting frame 301 connected to the protective cover 6, an exhaust fan 302 is connected to the connecting frame 301, the connecting frame 301 is convex in shape, an air inlet area, a self-heating air area and a cold air area are respectively arranged in the connecting frame 301, and a water tank is connected to the protective cover 6. 303 and a water pump 304 for extracting water from the water tank 303, the water pump 304 is connected to a circulating water pipe 305, the circulating water pipe 305 extends into the connecting frame 301 and corresponds to the cold air area, one side of the water tank 303 is connected to a refrigeration semiconductor 307, the refrigeration end of the refrigeration semiconductor 307 is in contact with one side of the water tank 303, the heat dissipation end of the refrigeration semiconductor 307 is connected to a heat dissipation fin, the inner surface of the protective cover 6 is connected to two jet pipes 306, the jet pipes 306 are connected to the connecting frame 301, and the two jet pipes 306 correspond to the natural wind area and the cold air area respectively.

[0029] The cooling assembly 3 is provided to facilitate cooling of the rice noodles conveyed by the conveyor belt 2. Figure 1, the rice noodles are conveyed in a direction from right to left, and the exhaust fan 302 sucks the outside air into the connection frame 301. Since the connection frame 301 is designed to be convex, the air can be diverted to be divided into two parts. A part of the introduced air can enter the cold wind area and pass through the circulating water pipe 305. At this time, the refrigeration semiconductor 307 cools the water in the water tank 303, and the water pump 304 draws the water in the water tank 303 into the circulating water pipe 305. At this time, the water passing through the circulating water pipe 305 is cooling water. Therefore, when the air passes through the circulating water pipe 305, the air temperature will decrease and become cold air to cool the rice noodles. Due to the provision of the jet pipe 306, it can be ensured that the rice noodles conveyed on the conveyor belt 2 can be evenly cooled. A certain amount of moisture may remain on the cooled rice noodles. Therefore, another part of the air can be blown into the self-hot wind area to air-dry the moisture on the rice noodles again to avoid excessive moisture in the rice noodles affecting the taste of the rice noodles, or even causing them to become moldy.

[0030] Specifically, refer to Figure 2 The shapes of the circulating water pipe 305 and the jet pipe 306 are both wavy. The jet pipe 306 is connected to a plurality of nozzles 5, and the plurality of nozzles 5 are arranged at equal intervals along the length direction of the jet pipe 306. The circulating water pipe 305 is arranged in a wavy shape to increase the contact area between the air and the circulating water pipe 305, which has a cooling effect on the air. The jet pipe 306 is arranged in a wavy shape to increase the contact area between the cold air and the rice noodles.

[0031] Specifically, refer to Figure 3 The connection frame 301 is detachably connected to a filter screen 4 by screws. The filter screen 4 is located in the air inlet area. The filter screen 4 is convenient for filtering the inhaled air to prevent dust from being inhaled and falling on the rice noodles, thereby avoiding contamination of the rice noodles.

[0032] Embodiment 2, based on embodiment 1

[0033] refer to Figure 1 and Figure 4 A disassembly and assembly component 7 for conveniently fixing the protective cover 6 is provided on the fixed frame 1. The disassembly and assembly component 7 includes a plurality of mounting frames 701 connected to the fixed frame 1. One side of the protective cover 6 is connected to a plurality of connecting blocks 702 corresponding to the mounting frames 701. One end of the connecting block 702 is plugged into the mounting frame 701. A compression spring 704 is connected to the connecting block 702. The other end of the compression spring 704 is connected to a limit block 703 for limiting the connecting block 702. One side of the limit block 703 is connected to a mounting block 705 for driving the limit block 703 to slide.

[0034] During use, a certain amount of moisture may remain on the protective cover 6. Therefore, when the protective cover 6 needs to be cleaned, it can be opened by disassembling the assembly 7, pulling the installation block 705 to move the limit block 703 to one side and squeeze the compression spring 704, so that the limit block 703 no longer contacts the connecting block 702, and then open the protective cover 6. Similarly, when closing the protective cover 6, release the pulled installation block 705 so that the limit block 703 relies on the elastic force of the compression spring 704 to be connected to the connecting block 702.

[0035] Specifically, refer to Figure 4 A connecting rod 8 is slidably connected in the installation frame 701, one end of the connecting rod 8 passes through multiple installation frames 701, one end of the installation block 705 is connected to the connecting rod 8, and one end of the connecting rod 8 is connected to a force plate. The setting of the connecting rod 8 facilitates pulling multiple installation blocks 705.

[0036] Specifically, refer to Figure 4 A guide block 9 is connected inside the installation frame 701, and the guide block 9 is slidably connected inside the installation frame 701. One end of the guide block 9 is connected to the limit block 703. This setting can provide a limiting and guiding effect for the sliding of the limit block 703, thereby improving the stability of the limit block 703 during the sliding process.

[0037] Working principle: The cooling assembly 3 is provided to facilitate cooling of the rice noodles transported by the conveyor belt 2. The exhaust fan 302 draws external air into the connecting frame 301. Since the connecting frame 301 is designed to be convex, the air can be diverted to be divided into two parts. A part of the introduced air can enter the cold air area and pass through the circulating water pipe 305. At this time, the refrigeration semiconductor 307 cools the water in the water tank 303, and the water pump 304 draws the water in the water tank 303 into the circulating water pipe 305. At this time, the water passing through the circulating water pipe 305 is cooling water. Therefore, when the air passes through the circulating water pipe 305, the air temperature will decrease and become cold air to cool the rice noodles. The jet pipe 306 is provided to ensure that the rice noodles transported on the conveyor belt 2 can be evenly cooled. A certain amount of moisture may remain on the cooled rice noodles. Therefore, another part of the air can be blown into the hot air area to dry the moisture on the rice noodles again to avoid excessive moisture in the rice noodles affecting the taste of the rice noodles and even causing them to become moldy.

[0038] The above is only a preferred embodiment of the present invention, and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technician familiar with this patent can make some changes or modifications to equivalent embodiments of equivalent changes using the technical content suggested above without departing from the scope of the technical solution of the present invention. The implementation schemes in the above embodiments can also be further combined or replaced. However, any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the present invention.

Claims

1. A rice noodle saving and conveying mechanism, comprising: Fixed frame (1); A conveyor belt (2) connected to the fixed frame (1) and used for conveying rice noodles; A protective cover (6) hinged on the fixed frame (1) for preventing dust from falling on the rice noodles; A cooling assembly (3) connected to the protective cover (6) for cooling the rice noodles; The cooling component (3) is characterized in that the cooling component (3) includes a connection frame (301) connected to the protective cover (6), the connection frame (301) is connected to an exhaust fan (302), the protective cover (6) is connected to a water tank (303) and a water pump (304) for extracting water from the water tank (303), the water pump (304) is connected to a circulating water pipe (305), the circulating water pipe (305) extends into the connection frame (301), one side of the water tank (303) is connected to a refrigeration semiconductor (307), and the inner surface of the protective cover (6) is connected to two injection pipes (306), and the injection pipes (306) are connected to the connection frame (301).

2. A rice noodle saving conveying mechanism according to claim 1, characterized in that: The circulating water pipe (305) and the air jet pipe (306) are both wavy in shape, and a plurality of nozzles (5) are connected to the air jet pipe (306). The plurality of nozzles (5) are arranged at equal intervals along the length direction of the air jet pipe (306).

3. A rice noodle saving conveying mechanism according to claim 1, characterized in that: The connection frame (301) is detachably connected to a filter screen (4) via screws, and the filter screen (4) is located in the air inlet area.

4. A rice noodle saving conveying mechanism according to claim 1, characterized in that: The fixing frame (1) is provided with a disassembly assembly (7) for facilitating the fixing of the protective cover (6); the disassembly assembly (7) comprises a plurality of mounting frames (701) connected to the fixing frame (1); one side of the protective cover (6) is connected with a plurality of connection blocks (702) corresponding to the mounting frames (701); one end of the connection block (702) is plugged into the mounting frame (701); a compression spring (704) is connected to the connection block (702); the other end of the compression spring (704) is connected with a limit block (703) for limiting the connection block (702); one side of the limit block (703) is connected with a mounting block (705) for driving the limit block (703) to slide.

5. A rice noodle saving conveying mechanism according to claim 4, characterized in that: A connecting rod (8) is slidably connected inside the installation frame (701), one end of the installation block (705) is connected to the connecting rod (8), one end of the connecting rod (8) passes through a plurality of installation frames (701) respectively, and one end of the connecting rod (8) is connected to a force application plate.

6. A rice noodle saving conveying mechanism according to claim 4, characterized in that: A guide block (9) is connected inside the installation frame (701), and the guide block (9) is slidably connected inside the installation frame (701), and one end of the guide block (9) is connected to a limit block (703).

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