Aerobic device convenient for prolonging shelf life of rice noodles
By designing a rice flour shelf life device with sterilization components and uniform transport components, the problems of incomplete oxygen purification and uneven distribution are solved, and the efficient shelf life of rice flour is extended.
Patent Information
- Application Number
- CN202421979980.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-15
- Publication Date
- 2025-07-29
- Estimated Expiration
- 2034-08-15
AI Technical Summary
The existing rice flour production equipment has insufficient oxygen filtration and purification, resulting in the oxygen bringing impurities or pollutants, affecting the shelf life of rice flour, and the oxygen distribution is uneven, which cannot effectively extend the storage period of rice flour.
A device for aerobicity to extend the shelf life of rice flour is designed, including sterilization components and uniform delivery components. The oxygen is filtered and sterilized through a filter, activated carbon adsorption plate and ultraviolet sterilization lamp, and the electric telescopic rod and jaws are used to achieve uniform oxygen delivery.
It achieves efficient purification and uniform distribution of oxygen, extends the shelf life of rice noodles, and ensures stable product quality.
Smart Images
Figure CN223157829U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of food preservation, in particular to a device for facilitating the extension of the shelf life of rice noodles under aerobic conditions. Background Technique
[0002] Rice noodles are a special snack in southern China and are also the food that people in Jiangyou usually call "fen". Rice noodles are strip-shaped and filamentous rice products made from rice through processes such as soaking, steaming, and pressing. It is not the powdery material ground from rice as understood in the literal sense, but a kind of food with flexible texture and elasticity. Rice noodles do not get mushy when boiled in water and are not easy to break when stir-fried dry. They can be cooked in soup or stir-fried dry with various vegetable toppings or soup bases, being smooth and flavorful, and are deeply loved by consumers.
[0003] In the prior art, quality preservation treatment is carried out on rice noodles in rice noodle production factories. After large-scale production of rice noodles, a certain amount of finished products need to be stored to meet market demand. Using this device can extend the storage period and ensure the stability of product quality. During the use of the device, the filtration and purification of oxygen are insufficient. If the device does not thoroughly purify the introduced oxygen, impurities or pollutants may be brought in, which may instead accelerate the deterioration of rice noodles. Moreover, it is difficult to guarantee the uniformity of oxygen injection, and it is impossible to ensure that oxygen is evenly distributed in the space where rice noodles are stored, resulting in some rice noodles contacting too much or too little oxygen, affecting the overall effect of extending the shelf life.
[0004] Therefore, a device for facilitating the extension of the shelf life of rice noodles under aerobic conditions is proposed. Content of the Utility Model
[0005] The purpose of the utility model is to provide a device for facilitating the extension of the shelf life of rice noodles under aerobic conditions to solve the problems raised in the above background technique.
[0006] To achieve the above purpose, the utility model provides the following technical solution: A device for facilitating the extension of the shelf life of rice noodles under aerobic conditions, including a base, on the top of the base is provided a preservation box, on the surface of the preservation box are equidistantly and evenly opened slot holes, on the surface of the preservation box is provided a controller, on one side of the bottom of the base is provided a compressor, between one side of the preservation box and the compressor is communicated with an air inlet pipe, and inside the preservation box are provided a sterilization component and a uniform conveying component.
[0007] Preferably, the sterilization component specifically includes: a partition plate, fixedly installed between the inner walls of the preservation box; semi-circular partition plates, fixedly installed between the inner walls of the preservation box at equal intervals; a groove fixing frame, fixedly installed between one side of the inner wall of the preservation box and one side of the partition plate; and an air suction frame, communicated with the back of the preservation box.
[0008] Preferably, a filter screen is snap-connected to the inner wall of the groove fixing frame, an activated carbon adsorption plate is fixedly installed on the top of the filter screen, fixing blocks are fixedly installed at equal intervals on the top of the quality preservation box, ultraviolet germicidal lamps are fixedly installed at equal intervals between the fixing blocks, and a suction fan is fixedly installed inside the air suction frame. The semi-circular partition plate can increase the time of oxygen in water, and the oxygen is filtered, purified and sterilized by the filter screen, the activated carbon adsorption plate and the ultraviolet germicidal lamp, and finally the sterilization effect is achieved.
[0009] Preferably, the uniform conveying assembly specifically includes: groove plates, which are fixedly installed at equal intervals and uniformly on the other side of the inner wall of the quality preservation box and the other side of the partition plate; a fixing box, which is communicated and arranged on the back of the quality preservation box.
[0010] Preferably, a slider is slidably connected to the inner wall of the groove plate, a double-layer leakage hole plate is fixedly connected between the sliders, the surface of the double-layer leakage hole plate penetrates through the groove holes and extends outside the quality preservation box, a sealing plate is fixedly connected to one side of the double-layer leakage hole plate, and a handle is fixedly connected to the surface of the sealing plate.
[0011] Preferably, an electric telescopic rod is fixedly connected to the inner wall surface of the fixing box, a four-way claw is fixedly connected to the telescopic end of the electric telescopic rod, the surface of the four-way claw extends into the double-layer leakage hole plate, connecting rods are respectively fixedly connected to the surface of the four-way claw, groove blocks are fixedly connected to both ends of the connecting rod, and a pulley is movably installed between the groove blocks, and the surface of the pulley is slidably connected to the inner surface of the double-layer leakage hole plate.
[0012] Preferably, U-shaped clamping blocks are respectively fixedly installed on one side of the four-way claw, an air supply pipe is snap-connected inside the U-shaped clamping block, air outlet holes are evenly opened at equal intervals on one side of the top and one side of the bottom of the air supply pipe, and a connecting plate is communicated and installed at one end of the air supply pipe.
[0013] Preferably, a hose is communicated and installed on the surface of the connecting plate, the other end of the hose penetrates through one side of the inner wall of the fixing box and extends outside the fixing box and is communicated with the air suction frame. The electric telescopic rod and the four-way claw are provided to conduct back-and-forth oxygen delivery to the air supply pipe, and the holes opened in the double-layer leakage hole plate can facilitate the circulation of oxygen, and finally the effect of uniformly delivering oxygen is achieved.
[0014] The utility model provides a device for prolonging the shelf life of rice noodles with oxygen. The following beneficial effects are achieved:
[0015] (1) The utility model sterilizes oxygen by setting up a sterilization component. The compressor sends oxygen into the preservation box through an air inlet pipe. There is pure water at the bottom of the inner wall of the preservation box, which is separated by a partition board. The pure water filters and purifies some impurities in the oxygen. The semi-circular partition board can increase the time of oxygen in the water. The oxygen is filtered and purified again through a filter screen and an activated carbon adsorption board. The ultraviolet germicidal lamp sterilizes the bacteria in the oxygen. The intensity of the ultraviolet germicidal lamp can be adjusted through a controller, so as to achieve the effect of sterilization.
[0016] (2) The utility model evenly conveys oxygen inside by setting up an even conveying component. The air suction fan conveys the purified oxygen into a hose, and conveys the oxygen into the air delivery pipes respectively through a connecting plate. The oxygen is discharged from the air outlet holes of the air delivery pipes. The electric telescopic rod pushes the four-way claw. The four-way claw drives the connecting rod to move, and slides in the double-layer perforated plate through the groove block and the pulley. The four-way claw clamps the air delivery pipe through a U-shaped clamping block. The set double-layer perforated plate facilitates the flow of oxygen inside, so as to achieve the effect of evenly conveying oxygen. Description of the Drawings
[0017] Figure 1 is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 is a schematic diagram of the partial structure of the sterilization component of the utility model;
[0019] Figure 3 is a schematic diagram of the partial structure of the double-layer perforated plate of the utility model;
[0020] Figure 4 is a schematic diagram of the sectional structure of the fixed box of the utility model.
[0021] In the figure: 1 base, 2 preservation box, 3 controller, 4 compressor, 5 air inlet pipe, 6 sterilization component, 611 partition board, 612 semi-circular partition board, 613 groove fixing frame, 614 filter screen, 615 activated carbon adsorption board, 616 fixing block, 617 ultraviolet germicidal lamp, 618 air suction frame, 619 air suction fan, 7 even conveying component, 711 groove plate, 712 slider, 713 double-layer perforated plate, 714 sealing plate, 715 handle, 716 fixed box, 717 electric telescopic rod, 718 four-way claw, 719 connecting rod, 7111 groove block, 7112 pulley, 7113 U-shaped clamping block, 7114 air delivery pipe, 7115 connecting plate, 7116 hose. Specific Embodiments
[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0023] Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are intended to explain the present utility model, and should not be construed as a limitation of the present utility model.
[0024] Embodiment 1: A preferred embodiment of an aerobic device for facilitating the extension of the shelf life of rice noodles is as Figures 1-4 shown: An aerobic device for facilitating the extension of the shelf life of rice noodles includes a base 1. A preservation box 2 is provided on the top of the base 1. Slot holes are evenly and equidistantly formed on the surface of the preservation box 2. A controller 3 is provided on the surface of the preservation box 2. A compressor 4 is provided on one side of the bottom of the base 1. An air inlet pipe 5 is connected between one side of the preservation box 2 and the compressor 4. A sterilization component 6 and a uniform conveying component 7 are provided inside the preservation box 2.
[0025] The sterilization component 6 specifically includes: a partition 611 fixedly installed between the inner walls of the preservation box 2; semi-circular partitions 612 fixedly installed between the inner walls of the preservation box 2 at equal intervals; a groove fixed frame 613 fixedly installed between one side of the inner wall of the preservation box 2 and one side of the partition 611; an air suction frame 618 communicated with the back of the preservation box 2.
[0026] A filter screen 614 is snap-connected to the inner wall of the groove fixed frame 613. An activated carbon adsorption plate 615 is fixedly installed on the top of the filter screen 614. Fixed blocks 616 are fixedly installed at equal intervals on the top of the preservation box 2. Ultraviolet germicidal lamps 617 are fixedly installed at equal intervals between the fixed blocks 616. An air suction fan 619 is fixedly installed inside the air suction frame 618.
[0027] In this example, the sterilization component 6 is set to sterilize oxygen. The compressor 4 sends oxygen into the preservation box 2 through the air inlet pipe 5. There is pure water at the bottom of the inner wall of the preservation box 2, which is isolated by the partition 611. The pure water filters and purifies some impurities in the oxygen. The semi-circular partitions 612 can increase the time of oxygen in the water. The filter screen 614 and the activated carbon adsorption plate 615 are used for filtration and purification again. The ultraviolet germicidal lamps 617 sterilize the bacteria in the oxygen. The intensity of the ultraviolet germicidal lamps 617 can be adjusted through the controller 3, so as to achieve the sterilization effect.
[0028] Embodiment 2: On the basis of Embodiment 1, a preferred embodiment of an aerobic device for extending the shelf life of rice noodles provided by the present utility model is as follows Figures 1-4 As shown: The uniform conveying component 7 specifically includes: groove plates 711, which are respectively fixedly installed equidistantly and uniformly on the other side of the inner wall of the preservation box 2 and the other side of the partition plate 611; a fixed box 716, which is communicatively arranged on the back of the preservation box 2.
[0029] A slider 712 is slidably connected to the inner wall of the groove plate 711. A double-layer perforated plate 713 is fixedly connected between the sliders 712. The surface of the double-layer perforated plate 713 penetrates through the slot holes and extends outside the preservation box 2. A sealing plate 714 is fixedly connected to one side of the double-layer perforated plate 713. A handle 715 is fixedly connected to the surface of the sealing plate 714.
[0030] An electric telescopic rod 717 is fixedly connected to the inner wall surface of the fixed box 716. The telescopic end of the electric telescopic rod 717 is fixedly connected to a four-way claw 718. The surface of the four-way claw 718 extends into the interior of the double-layer perforated plate 713. Connecting rods 719 are respectively fixedly connected to the surface of the four-way claw 718. Groove blocks 7111 are fixedly connected to both ends of the connecting rod 719. A pulley 7112 is movably installed between the interiors of the groove blocks 7111. The surface of the pulley 7112 is slidably connected to the inner surface of the double-layer perforated plate 713.
[0031] U-shaped clamping blocks 7113 are respectively fixedly installed on one side of the four-way claw 718. An air supply pipe 7114 is clamped and connected inside the U-shaped clamping blocks 7113. Air outlet holes are evenly opened at equal distances on one side of the top and one side of the bottom of the air supply pipe 7114. A connecting plate 7115 is communicatively installed at one end of the air supply pipe 7114.
[0032] A hose 7116 is communicatively installed on the surface of the connecting plate 7115. The other end of the hose 7116 penetrates through one side of the inner wall of the fixed box 716 and extends outside the fixed box 716 to be communicatively connected with the air suction frame 618.
[0033] In this example, by setting the uniform conveying component 7, uniform oxygen delivery is carried out inside. The air suction fan 619 delivers the purified oxygen into the hose 7116, and through the connecting plate 7115, the oxygen is respectively delivered into the air supply pipes 7114. The oxygen is discharged from the air outlet holes of the air supply pipes 7114. The electric telescopic rod 717 pushes the four-way claw 718. The four-way claw 718 drives the connecting rod 719 to move in conjunction, and slides in the double-layer perforated plate 713 through the groove blocks 7111 and the pulley 7112. The four-way claw 718 clamps the air supply pipe 7114 through the U-shaped clamping block 7113. The provided double-layer perforated plate 713 facilitates the flow of oxygen inside, thereby achieving the effect of uniform delivery.
[0034] Working principle: First, the operator pulls out the double-layer perforated plate 713 through the handle 715, and puts rice noodles on the double-layer perforated plate 713. The double-layer perforated plate 713 slides in the groove plate 711 through the slider 712 and is sealed by the sealing plate 714. The oxygen is sterilized by setting the sterilization component 6. The compressor 4 sends the oxygen to the quality preservation box 2 through the air supply pipe 5. There is pure water at the bottom of the inner wall of the quality preservation box 2, which is isolated by the partition 611. The pure incoming water filters and purifies some impurities in the oxygen. The semicircular arc partition 612 can increase the time that oxygen stays in the water and improve the degree of filtration and purification. It is filtered and purified again through the filter screen 614 and the activated carbon adsorption plate 615. The ultraviolet germicidal lamp 617 sterilizes the bacteria in the oxygen. The ultraviolet sterilization lamp can be adjusted by the controller 3. The intensity of the external sterilization lamp 617 is improved by setting a uniform delivery component 7 to uniformly deliver oxygen to the interior. The suction fan 619 delivers the purified oxygen to the hose 7116, and delivers the oxygen to the air supply pipe 7114 through the connecting plate 7115. The oxygen is discharged from the air outlet of the air supply pipe 7114. The electric telescopic rod 717 pushes the four-outlet claws 718, and the four-outlet claws 718 drive the connecting rod 719 to move, and slide in the double-layer leak plate 713 through the groove block 7111 and the pulley 7112. The four-outlet claws 718 clamp the air supply pipe 7114 through the U-shaped clamping block 7113. The double-layer leak plate 713 can facilitate the flow of oxygen inside, realize the uniform layout of the internal oxygen, thereby achieving the effect of sterilization and uniform oxygen delivery.
[0035] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.
Claims
1. An aerobic device for facilitating the extension of the shelf life of rice noodles, comprising a base (1), characterized in that: A quality preservation box (2) is provided on the top of the base (1). Slots are evenly and equidistantly arranged on the surface of the quality preservation box (2). A controller (3) is provided on the surface of the quality preservation box (2). A compressor (4) is provided on one side of the bottom of the base (1). An intake pipe (5) is connected and communicated between one side of the quality preservation box (2) and the compressor (4). A sterilization component (6) and a uniform conveying component (7) are provided inside the quality preservation box (2).
2. The aerobic device for facilitating the extension of the shelf life of rice noodles according to claim 1, wherein: The sterilization component (6) specifically includes: A partition board (611), fixedly installed between the inner walls of the quality preservation box (2); Semicircular arc partition boards (612), fixedly installed between the inner walls of the quality preservation box (2) at equal intervals; A groove fixing frame (613), fixedly installed between one side of the inner wall of the quality preservation box (2) and one side of the partition board (611); An air suction frame (618), connected and communicated on the back of the quality preservation box (2).
3. An aerobic device for facilitating the extension of the shelf life of rice noodles according to claim 2, characterized in that: A filter screen (614) is snap-connected to the inner wall of the groove fixing frame (613). An activated carbon adsorption plate (615) is fixedly installed on the top of the filter screen (614). Fixed blocks (616) are fixedly installed at equal intervals on the top of the quality preservation box (2). Ultraviolet germicidal lamps (617) are fixedly installed at equal intervals between the fixed blocks (616). An air suction fan (619) is fixedly installed inside the air suction frame (618).
4. An aerobic device for facilitating the extension of the shelf life of rice noodles according to claim 1, characterized in that: The uniform conveying component 7 specifically includes: Groove plates (711), respectively fixedly installed at equal intervals and uniformly on the other side of the inner wall of the quality preservation box (2) and the other side of the partition board (611); A fixed box (716), connected and communicated on the back of the quality preservation box (2).
5. An aerobic device for facilitating the extension of the shelf life of rice noodles according to claim 4, characterized in that: Sliders (712) are slidably connected to the inner walls of the groove plates (711). A double-layer leaky hole plate (713) is fixedly connected between the sliders (712). The surface of the double-layer leaky hole plate (713) penetrates through the slot holes and extends outside the quality preservation box (2). A sealing plate (714) is fixedly connected to one side of the double-layer leaky hole plate (713). A handle (715) is fixedly connected to the surface of the sealing plate (714).
6. An aerobic device for facilitating the extension of the shelf life of rice noodles according to claim 4, characterized in that: An electric telescopic rod (717) is fixedly connected to the inner wall surface of the fixed box (716). The telescopic end of the electric telescopic rod (717) is fixedly connected to a four-out claw (718). The surface of the four-out claw (718) extends into the inside of the double-layer leaky hole plate (713). Connecting rods (719) are respectively fixedly connected to the surface of the four-out claw (718). Groove blocks (7111) are fixedly connected to both ends of the connecting rod (719). A pulley (7112) is movably installed between the inside of the groove blocks (7111). The surface of the pulley (7112) is slidably connected to the inner surface of the double-layer leaky hole plate (713).
7. An aerobic device for facilitating the extension of the shelf life of rice noodles according to claim 6, characterized in that: U-shaped clamping blocks (7113) are respectively fixedly installed on one side of the four-out claw (718). An air delivery pipe (7114) is snap-connected to the inside of the U-shaped clamping block (7113). Air outlet holes are evenly and equidistantly arranged on one side of the top and one side of the bottom of the air delivery pipe (7114). A connecting plate (7115) is connected and communicated at one end of the air delivery pipe (7114).
8. An aerobic device for facilitating the extension of the shelf life of rice noodles according to claim 7, characterized in that: A hose (7116) is connected and installed on the surface of the connecting plate (7115), and the other end of the hose (7116) penetrates through and is connected to the inner wall of the fixed box (716) and extends outside the fixed box (716) to be connected to the air suction frame (618).