Bamboo shoot bubbling bath boiling device

Abstract

The utility model discloses a bamboo shoot bubbling bath boiling device which comprises a bath boiling box, a driving motor is fixedly installed on one side of the top face of the bath boiling box, the output end of the driving motor drives a spiral blade installed in the bath boiling box to rotate through a synchronous belt wheel set, and through holes and installation cavities are formed in the bath boiling box at intervals. A bamboo shoot collecting plate is arranged below the through hole, a blow-off pipe is fixedly mounted on the bottom surface of the bamboo shoot collecting plate, and a bubbling pipe is mounted in the mounting cavity. According to the utility model, the helical blade is arranged in the bath boiling box, under the driving of the driving motor and the synchronous belt wheel group, the helical blade conveys bamboo shoots and moves from the bamboo shoot inlet to the bamboo shoot outlet while the impurities are screened out through the through holes, and in the conveying process, the impurities on the surfaces of the bamboo shoots, such as chippings and soil, are removed through the through holes. The bamboo shoots can fall to the bottom of the bath boiling box through the through holes and then are discharged through the blow-off pipe, efficient impurity screening in the material conveying process is achieved, and the cleanliness of the bamboo shoots is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of food processing equipment technology, and in particular to a bamboo shoot bubbling and boiling device. Background Technology

[0002] Bamboo shoots, a nutritious and delicious ingredient, are widely used in food processing. Boiling is a crucial step in bamboo shoot processing, aimed at removing bitterness, killing microorganisms, and inhibiting oxidase activity to prevent browning, while also improving taste and texture.

[0003] Existing technologies have the following problems:

[0004] Currently, some traditional equipment uses a simple boiling method, directly placing bamboo shoots into a pot for heating. This method easily leads to uneven heating of the bamboo shoots. As the bamboo shoots pile up in the pot, those at the bottom may become mushy due to prolonged overheating, while those at the top may not be fully cooked, affecting the consistency of product quality. Some more advanced equipment has a stirring function, but the stirring method is relatively simple and cannot effectively remove impurities generated during the processing of bamboo shoots, such as skin fragments and soil particles. These impurities mixed into the bamboo shoots not only affect the appearance of the product but may also lower the product's hygiene standards. In addition, the design of existing equipment in terms of bubbling is not satisfactory. Some equipment does not have a bubbling function, resulting in insufficient contact between water and bamboo shoots during the boiling process, which cannot efficiently transfer heat to the inside of the bamboo shoots, prolonging the boiling time and increasing energy consumption. Even equipment with a bubbling function often has difficulty in achieving uniform bubbling, resulting in differences in the water flow impact and heat transfer to different parts of the bamboo shoots during boiling, affecting the boiling effect.

[0005] Extensive searches revealed that patent application number CN202122147418.3 discloses a bamboo shoot bubbling and boiling device. However, this patent still has significant problems in actual use. For example, the device lacks an effective coordination mechanism in material conveying and impurity screening, and cannot efficiently remove impurities while conveying bamboo shoots. Furthermore, the steam blown out by its bubbling device cannot be evenly distributed in the boiling space, resulting in poor boiling effect of bamboo shoots and making it difficult to meet the requirements of industrial production for product quality and production efficiency.

[0006] To address these shortcomings, we have proposed a bamboo shoot bubbling and boiling device. Utility Model Content

[0007] The purpose of this invention is to provide a bamboo shoot bubbling and boiling device to address the shortcomings of existing technologies.

[0008] To achieve the above objectives, the present invention adopts the following technical solution: a bamboo shoot bubbling and boiling device, comprising a boiling tank, a drive motor fixedly installed on one side of the top surface of the boiling tank, and the output end of the drive motor driving the spiral blades installed inside the boiling tank to rotate through a synchronous pulley set; the interior of the boiling tank is provided with through holes and mounting cavities at intervals; a bamboo shoot collecting plate is provided below the through holes, and a drain pipe is fixedly installed on the bottom surface of the collecting plate; a bubbling pipe is installed inside the mounting cavity, and a nozzle is fixedly installed on the surface of the bubbling pipe; a steam pipe is installed on the outer wall of the boiling tank, and the steam pipe is connected to the bubbling pipe through a steam branch pipe; a valve is installed on the steam pipe.

[0009] Preferably, a control switch is fixedly installed on the outer wall of the bathing tank, and the control switch is electrically connected to the drive motor through a wire.

[0010] Preferably, the through holes are provided in multiple locations, and the multiple through holes are equidistantly distributed on the bath tank.

[0011] Preferably, there are multiple bubbling tubes, and the multiple bubbling tubes are equidistantly distributed in the bath.

[0012] Preferably, the nozzles are provided in multiple locations, and the multiple nozzles are equidistantly distributed on the surface of the bubbling tube.

[0013] Preferably, the collecting plate is funnel-shaped.

[0014] Preferably, the top and bottom surfaces of the bathing tank are respectively provided with a bamboo shoot inlet and a bamboo shoot outlet.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. In this utility model, a spiral blade is installed inside the bathing tank. Driven by a drive motor and a synchronous pulley set, the spiral blade transports the bamboo shoots from the inlet to the outlet while simultaneously screening out impurities through the through holes. During the transport process, impurities on the surface of the bamboo shoots, such as debris and dirt, can fall to the bottom of the bathing tank through the through holes and then be discharged through the drain pipe. This achieves efficient impurity screening during the material transport process and ensures the cleanliness of the bamboo shoots.

[0017] 2. In this invention, steam is blown out from the bubbling nozzle through a steam pipe, which can bubble inside the bathing tank. The large number of tiny bubbles generated by bubbling are evenly distributed in the water, increasing the contact area between the water and the bamboo shoots and the disturbance of the water flow. This allows the heat to be transferred more evenly to all parts of the bamboo shoots, effectively avoiding the problem of uneven heating of the bamboo shoots. At the same time, the continuous rolling of the bubbles also helps to remove the impurities remaining on the surface of the bamboo shoots, further improving the bathing effect of the bamboo shoots and making the processed bamboo shoots taste better and of higher quality. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the structure of a bamboo shoot bubbling and boiling device proposed in this utility model;

[0020] Figure 2 This is a cross-sectional view of a bamboo shoot bubbling and boiling device proposed in this utility model;

[0021] Figure 3 for Figure 2 An enlarged diagram of A in the diagram.

[0022] Legend:

[0023] 1. Bathing tank; 2. Bamboo shoot inlet; 3. Drive motor; 4. Synchronous belt pulley set; 5. Spiral blade; 6. Bamboo shoot outlet; 7. Bamboo shoot collection plate; 8. Drain pipe; 9. Control switch; 10. Through hole; 11. Steam pipe; 12. Valve; 13. Installation cavity; 14. Bubble tube; 15. Nozzle. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model; the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance; furthermore, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "joined" should be interpreted broadly, 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; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0026] Please refer to Figure 1-3 A bamboo shoot bubbling and boiling device includes a boiling tank 1. A drive motor 3 is fixedly installed on one side of the top surface of the boiling tank 1. The output end of the drive motor 3 drives a spiral blade 5 installed inside the boiling tank 1 to rotate through a synchronous pulley set 4. The interior of the boiling tank 1 is provided with a through hole 10 and an installation cavity 13. A bamboo shoot collecting plate 7 is provided below the through hole 10. A drain pipe 8 is fixedly installed on the bottom surface of the bamboo shoot collecting plate 7. A bubbling pipe 14 is installed inside the installation cavity 13. A nozzle 15 is fixedly installed on the surface of the bubbling pipe 14. A steam pipe 11 is installed on the outer wall of the boiling tank 1. The steam pipe 11 is connected to the bubbling pipe 14 through a steam branch pipe. A valve 12 is installed on the steam pipe 11.

[0027] In use, first add an appropriate amount of water to the bathing tank 1. Then, the operator turns on the control switch 9, which powers the drive motor 3. The drive motor 3 starts, and its output drives the synchronous pulley group 4 to rotate. The synchronous pulley group 4 then drives the spiral blades 5 to rotate inside the bathing tank 1. Next, open the valve 12 on the steam pipe 11. Steam enters the bubble pipe 14 from the steam pipe 11 through the steam branch pipe, and then sprays out from the nozzles 15 on the surface of the bubble pipe 14, forming a large number of bubbles in the water inside the bathing tank 1, causing the water to be in a rolling state. At this time, put the bamboo shoots into the bathing tank 1 through the bamboo shoot inlet 2. During the rotation of the spiral blades 5, on the one hand, it pushes the bamboo shoots from the bamboo shoot inlet 2 to the bamboo shoot outlet 6, realizing the transportation of the bamboo shoots. On the other hand, during the movement of the bamboo shoots, impurities on their surface, such as debris and dirt, will fall onto the bamboo shoot collection plate 7 through the through hole 10 under the action of their own gravity and the scouring effect of the water flow. Shaped like a funnel, impurities slide down the bamboo shoot collecting plate 7 to the drain pipe 8. Regularly opening the drain pipe 8 will discharge the impurities from the bathing tank 1. During the entire bathing process, the steam bubbling increases the contact area between the water and the bamboo shoots and the turbulence of the water flow, allowing the heat to be transferred more evenly to all parts of the bamboo shoots, effectively avoiding the problem of uneven heating of the bamboo shoots. At the same time, the rolling of the bubbles can further remove the impurities remaining on the surface of the bamboo shoots. After being fully bathed, the bamboo shoots are finally discharged from the bamboo shoot outlet 6, completing the entire bathing process.

[0028] In this implementation plan: a control switch 9 is fixedly installed on the outer wall of the bathing tank 1, and the control switch 9 is electrically connected to the drive motor 3 through a wire.

[0029] Specifically, the control switch 9 is a push-button switch with start and stop functions. Its internal circuit connection method is to connect the live wire to the input terminal of the switch, and the output terminal is connected to the power input terminal of the drive motor 3 through a wire. When the start button of the control switch 9 is pressed, the circuit is turned on and the drive motor 3 is powered on and runs. When the stop button is pressed, the circuit is turned off and the drive motor 3 stops working.

[0030] In this embodiment, multiple through holes 10 are provided, and the multiple through holes 10 are equidistantly distributed on the bathing tank 1.

[0031] Specifically, the diameter of the through hole 10 is designed according to the size of common bamboo shoot impurities to ensure that impurities can be effectively screened out without causing bamboo shoots to fall off.

[0032] In this embodiment, multiple bubbling tubes 14 are provided, and the multiple bubbling tubes 14 are equidistantly distributed in the bathing tank 1.

[0033] Specifically, the number of bubbling tubes 14 is determined according to the size of the bathing tank 1. For common specifications of bathing tank 1, 3 to 5 bubbling tubes 14 are generally set. The distance between the bubbling tubes 14 is kept at 20 to 30 cm so that the steam can be evenly distributed in all areas of the bathing tank 1, ensuring that all parts of the bamboo shoots are subjected to the same degree of bubbling effect.

[0034] In this embodiment, multiple nozzles 15 are provided, and the multiple nozzles 15 are equidistantly distributed on the surface of the bubbling tube 14.

[0035] Specifically, the orifice diameter of the nozzle 15 is designed according to the requirements to ensure that the ejected steam can form fine bubbles. The spacing between adjacent nozzles 15 is 5-8 cm to ensure that the steam can be evenly ejected from the bubbling tube 14 and form a uniform bubbling effect in the water.

[0036] In this implementation plan: the bamboo shoot collecting plate 7 is funnel-shaped.

[0037] Specifically, the funnel angle of the collecting plate 7 is designed to be 45° - 60°. This angle allows impurities to slide smoothly into the drain pipe 8 under the action of gravity. The collecting plate 7 is made of stainless steel, which has good corrosion resistance and can adapt to long-term humid working environment.

[0038] In this implementation plan: the top and bottom surfaces of the bathing tank 1 are respectively provided with a bamboo shoot inlet 2 and a bamboo shoot outlet 6.

[0039] Specifically, the size of the bamboo shoot inlet 2 is determined according to the size of the bamboo shoot and the feeding method. It is generally a square opening with a side length of 20-30 cm to facilitate manual or mechanical feeding. The size of the bamboo shoot outlet 6 is slightly smaller than the bamboo shoot inlet 2, and is a square opening with a side length of 15-20 cm to prevent the bamboo shoot from accidentally falling out of the outlet 6 during the bathing process, while also ensuring that the cooked bamboo shoot can be discharged smoothly.

[0040] Working Principle: In use, first add an appropriate amount of water to the bathing tank 1. Then, the operator turns on the control switch 9, which powers the drive motor 3. The drive motor 3 starts, and its output drives the synchronous pulley group 4 to rotate. The synchronous pulley group 4 then drives the spiral blades 5 to rotate inside the bathing tank 1. Next, open the valve 12 on the steam pipe 11. Steam enters the bubbling pipe 14 through the steam branch pipe from the steam pipe 11, and is then sprayed out from the nozzles 15 on the surface of the bubbling pipe 14, forming a large number of bubbles in the water inside the bathing tank 1, causing the water to churn. At this time, bamboo shoots are placed into the bathing tank 1 through the bamboo shoot inlet 2. During the rotation of the spiral blades 5, on the one hand, the bamboo shoots are propelled from the bamboo shoot inlet 2 towards the bamboo shoot outlet 6, thus transporting the bamboo shoots. On the other hand, during the movement of the bamboo shoots, impurities on their surface, such as debris and dirt, are washed away through the through-hole 10 by their own gravity and the scouring effect of the water flow. The bamboo shoots fall onto the collecting plate 7. Since the collecting plate 7 is funnel-shaped, the impurities will slide down the collecting plate 7 to the drain pipe 8. By periodically opening the drain pipe 8, the impurities can be discharged from the bathing tank 1. During the entire bathing process, the steam bubbling increases the contact area between the water and the bamboo shoots and the disturbance of the water flow, allowing the heat to be transferred to all parts of the bamboo shoots more evenly, effectively avoiding the problem of uneven heating of the bamboo shoots. At the same time, the rolling of the bubbles can further remove the impurities remaining on the surface of the bamboo shoots. After being fully bathed, the bamboo shoots are finally discharged from the bamboo shoot outlet 6, completing the entire bathing process.

[0041] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A bamboo shoot bubbling and boiling device, comprising a boiling tank (1), characterized in that, A drive motor (3) is fixedly installed on one side of the top surface of the bathing tank (1), and the output end of the drive motor (3) drives the spiral blade (5) installed inside the bathing tank (1) to rotate through the synchronous pulley group (4). The bathing tank (1) is provided with a through hole (10) and an installation cavity (13) at intervals. A collection plate (7) is provided below the through hole (10), and a drain pipe (8) is fixedly installed on the bottom surface of the collection plate (7). A bubble tube (14) is installed inside the installation cavity (13), and a nozzle (15) is fixedly installed on the surface of the bubble tube (14). A steam pipe (11) is installed on the outer wall of the bathing tank (1), and the steam pipe (11) is connected to the bubble tube (14) through a steam branch pipe. A valve (12) is installed on the steam pipe (11).

2. The bamboo shoot bubbling and boiling device according to claim 1, characterized in that, The outer wall of the bathing tank (1) is fixedly equipped with a control switch (9), and the control switch (9) is electrically connected to the drive motor (3) through a wire.

3. The bamboo shoot bubbling and boiling device according to claim 1, characterized in that, The through holes (10) are provided in multiple ways, and the multiple through holes (10) are equidistantly distributed on the bathing tank (1).

4. The bamboo shoot bubbling and boiling device according to claim 1, characterized in that, The bubble tubes (14) are provided in multiple locations, and the multiple bubble tubes (14) are equidistantly distributed in the bathing tank (1).

5. The bamboo shoot bubbling and boiling device according to claim 1, characterized in that, The nozzle (15) is provided in multiple ways, and the multiple nozzles (15) are equidistantly distributed on the surface of the bubbling tube (14).

6. The bamboo shoot bubbling and boiling device according to claim 1, characterized in that, The collecting plate (7) is funnel-shaped.

7. The bamboo shoot bubbling and boiling device according to claim 1, characterized in that, The top and bottom surfaces of the bathing tank (1) are respectively provided with a bamboo shoot inlet (2) and a bamboo shoot outlet (6).

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