A kind of steaming and blanching device for clear bamboo shoots

Abstract

The utility model discloses a kind of cooking and fixation devices of clear water bamboo shoots, and it relates to clear water bamboo shoots processing technical field.The cooking and fixation device of clear water bamboo shoots, including heat preservation cooking barrel and rotating component, the top of heat preservation cooking barrel is provided with top cover, the inside of heat preservation cooking barrel is provided with openwork basket, rotating component is set on top cover, rotating component includes rotating plate, motor, clamping post, connecting ring and clamping groove, the top of top cover is fixedly installed with motor, the bottom of rotating plate is fixedly installed with four groups of clamping post and presents annular array distribution.By the setting of rotating component, through the accurate clamping of clamping post and clamping groove, the stable transmission of rotating plate and connecting ring can be realized, ensure that openwork basket rotates synchronously when motor drives, avoid that clear water bamboo shoots is unevenly heated, after cooking fixation is completed, clear water bamboo shoots need not be transferred, only need to discharge water body in barrel, rotating component drives basket to continue rotating, utilize centrifugal force to shake out bamboo shoot surface moisture, realize cooking, draining process junction.

Description

Technical Field

[0001] This utility model relates to the field of bamboo shoot processing technology, and in particular to a steaming and blanching device for bamboo shoots. Background Technology

[0002] As a natural green vegetable product, Qingshui bamboo shoots are made from fresh bamboo shoots through processes such as blanching, peeling, and soaking. With their crisp and tender texture and rich dietary fiber, they are widely used in catering, convenience foods, and food processing. In the processing of Qingshui bamboo shoots, blanching is the core step—high temperatures destroy the activity of polyphenol oxidase in the bamboo shoots to prevent browning, while also removing bitter substances such as tannins. The residual moisture on the surface of the bamboo shoots after blanching directly affects subsequent processing: if the moisture is not removed in time, bacteria can easily grow during cutting, the seasoning liquid will be diluted during soaking, and the product may spoil after packaging due to condensation. Therefore, the draining process after blanching is crucial to the quality and shelf life of Qingshui bamboo shoots.

[0003] After exploration and analysis, the following drawbacks were found in actual use: Some existing equipment lacks a draining structure that connects with the steaming process. After blanching, operators need to open the lid of the tank and manually scoop the bamboo shoots from the shelf and transfer them to a separate draining rack (such as a bamboo sieve or metal mesh basket) for dehydration. The whole process requires frequent manual contact with the hot bamboo shoots, which can easily cause burns to the operators and damage the bamboo shoots due to squeezing and collisions during the transfer process, affecting the product's appearance.

[0004] In summary, this application proposes a steaming and blanching device for bamboo shoots to solve the aforementioned problems. Utility Model Content

[0005] The purpose of this invention is to provide a steaming and blanching device for bamboo shoots, which can solve the problem that some existing devices lack a draining structure that connects with the steaming process. After blanching, operators need to open the lid of the container and manually scoop the bamboo shoots from the rack and transfer them to a separate draining rack for dehydration.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a steaming and blanching device for bamboo shoots, comprising: The insulated cooking tank has a top cover and a perforated material basket inside. The rotating assembly is mounted on the top cover. The rotating assembly includes a rotating plate, a motor, locking posts, a connecting ring, and locking slots. The motor is fixedly installed on the top of the top cover. Four sets of locking posts are fixedly installed on the bottom of the rotating plate and are arranged in a circular array. The top of the connecting ring has locking slots corresponding to the locking posts. The connecting ring is fixedly installed on the top of the hollow material basket.

[0007] Preferably, the output shaft of the motor is fixedly mounted with a rotating column. The bottom end of the rotating column passes through the top cover and is fixedly mounted to the top of the rotating plate. The locking column is snapped into the inside of the locking groove. Through the precise snapping of the locking column and the locking groove, the stable transmission between the rotating plate and the connecting ring can be achieved, ensuring that the hollow basket rotates synchronously when the motor is driven, avoiding uneven heating of the bamboo shoots. After steaming and blanching, there is no need to transfer the bamboo shoots. Only the water in the bucket needs to be drained. The rotating component drives the basket to continue rotating, using centrifugal force to throw off the water on the surface of the bamboo shoots, thus realizing the connection between the steaming and draining processes.

[0008] Preferably, a fixing ring is fixedly installed on the inner wall of the heat-insulating cooking barrel, and a sliding groove is opened on the top of the fixing ring. A sliding plate is fixedly installed on the bottom of the connecting ring, and the sliding plate is slidably installed in the sliding groove. The cooperation between the sliding plate and the sliding groove can limit and support the rotating connecting ring and the hollow material basket, prevent the hollow material basket from radially shifting when rotating, and ensure rotational stability.

[0009] Preferably, multiple sets of heating tubes are fixedly installed at the bottom of the fixing ring and arranged in a ring array; the ring array of heating tubes can make the water in the heat preservation cooking barrel heat evenly, avoid local water temperature differences that lead to inconsistent blanching effect of bamboo shoots, and at the same time, the coordinated work of multiple sets of heating tubes can improve heating efficiency and shorten blanching preparation time.

[0010] Preferably, a fixing seat is fixedly installed on the outer wall of the insulated cooking barrel, and the top cover is snapped into the inside of the fixing seat; the fixing seat can realize the quick positioning and installation of the top cover and the insulated cooking barrel, while enhancing the sealing performance between the top cover and the barrel opening, reducing steam leakage, ensuring stable temperature inside the barrel, and avoiding energy waste.

[0011] Preferably, a thermostat is fixedly installed on the outer wall of the insulated cooking barrel, and a pressure relief valve and a water inlet pipe are fixedly installed on the top of the top cover; the thermostat can monitor and regulate the temperature inside the insulated cooking barrel in real time to ensure that the blanching temperature is accurate and controllable, the pressure relief valve can automatically release pressure when the steam pressure inside the barrel is too high, ensuring the safety of equipment use; the water inlet pipe facilitates the replenishment of water into the barrel during the blanching process, avoiding the blanching effect caused by water evaporation and low liquid level.

[0012] Compared with the prior art, the beneficial effects of this utility model are: The steaming and blanching device for fresh bamboo shoots uses a combination of a perforated basket, a rotating plate, a motor, a locking pin, a connecting ring, and a locking groove. The precise engagement of the locking pin and the locking groove ensures stable transmission between the rotating plate and the connecting ring, guaranteeing that the perforated basket rotates synchronously when the motor is driven. This prevents uneven heating of the fresh bamboo shoots. After steaming and blanching, there is no need to transfer the fresh bamboo shoots; only the water in the bucket needs to be drained. The rotating component drives the basket to continue rotating, using centrifugal force to remove the surface water from the bamboo shoots, thus connecting the steaming and draining processes. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments: Figure 1 This is a perspective view of the present utility model; Figure 2 This is a three-dimensional structural diagram of the present invention; Figure 3 This is a three-dimensional sectional view of the present invention.

[0014] Attached reference numerals: 1. Insulated cooking tank; 2. Top cover; 3. Hollowed-out material basket; 4. Rotating plate; 5. Motor; 6. Locking post; 7. Connecting ring; 8. Locking groove; 9. Fixing ring; 10. Sliding plate; 11. Heating tube; 12. Fixing base; 13. Thermostat. Detailed Implementation

[0015] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They 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. Therefore, they should not be construed as limitations on this utility model.

[0016] Please see Figure 1-3 This utility model provides a technical solution: a steaming and blanching device for bamboo shoots, including a heat-insulating steaming barrel 1 and a rotating assembly. The top of the heat-insulating steaming barrel 1 is provided with a top cover 2, and the inside of the heat-insulating steaming barrel 1 is provided with a hollow material basket 3. The rotating assembly is provided on the top cover 2. The rotating assembly includes a rotating plate 4, a motor 5, a locking post 6, a connecting ring 7, and a locking groove 8. The motor 5 is fixedly installed on the top of the top cover 2. Four sets of locking posts 6 are fixedly installed on the bottom of the rotating plate 4 and are arranged in a circular array. The top of the connecting ring 7 is provided with a locking groove 8 corresponding to the locking post 6. The connecting ring 7 is fixedly installed on the top of the hollow material basket 3.

[0017] Furthermore, a rotating column is fixedly installed on the output shaft of motor 5. The bottom end of the rotating column passes through the top cover 2 and is fixedly installed on the top of rotating plate 4. The locking column 6 is locked in the inside of the locking groove 8. Through the precise locking of the locking column 6 and the locking groove 8, the stable transmission between rotating plate 4 and connecting ring 7 can be achieved, ensuring that the hollow basket 3 rotates synchronously when driven by motor 5, avoiding uneven heating of bamboo shoots. After steaming and blanching, there is no need to transfer bamboo shoots. Only the water in the bucket needs to be drained. The rotating component drives the basket to continue rotating, using centrifugal force to throw off the water on the surface of the bamboo shoots, realizing the connection between steaming and draining processes.

[0018] Furthermore, a fixing ring 9 is fixedly installed on the inner wall of the heat-insulating cooking tank 1. A sliding groove is opened on the top of the fixing ring 9, and a sliding plate 10 is fixedly installed on the bottom of the connecting ring 7. The sliding plate 10 is slidably installed in the sliding groove. The cooperation between the sliding plate 10 and the sliding groove can limit and support the rotating connecting ring 7 and the hollow material basket 3, prevent the hollow material basket 3 from radially shifting when rotating, and ensure rotational stability.

[0019] Furthermore, multiple sets of heating tubes 11 are fixedly installed at the bottom of the fixing ring 9 and are arranged in a ring array. The ring array of heating tubes 11 can make the water in the heat preservation cooking tank 1 heated evenly, avoiding local water temperature differences that lead to inconsistent blanching effect of bamboo shoots. At the same time, the coordinated work of multiple sets of heating tubes can improve heating efficiency and shorten blanching preparation time.

[0020] Furthermore, a fixing seat 12 is fixedly installed on the outer wall of the insulated cooking tank 1, and the top cover 2 is snapped into the inside of the fixing seat 12; the fixing seat 12 can realize the quick positioning and installation of the top cover 2 and the insulated cooking tank 1, while enhancing the sealing performance between the top cover 2 and the tank opening, reducing steam leakage, ensuring stable temperature inside the tank, and avoiding energy waste.

[0021] Secondly, a thermostat 13 is fixedly installed on the outer wall of the heat-insulating cooking barrel 1, and a pressure relief valve and a water inlet pipe are fixedly installed on the top of the top cover 2. The thermostat 13 can monitor and regulate the temperature inside the heat-insulating cooking barrel in real time to ensure that the blanching temperature is accurate and controllable. The pressure relief valve can automatically release pressure when the steam pressure inside the barrel is too high to ensure the safety of equipment use. The water inlet pipe facilitates the replenishment of water into the barrel during the blanching process to avoid the blanching effect being affected by the low liquid level caused by water evaporation.

[0022] Secondly, a drain pipe is fixedly installed at the bottom of the insulated cooking tank 1.

[0023] Working principle: First, the fresh bamboo shoots to be processed are placed into the perforated basket 3 inside the insulated cooking barrel 1. Then, the top cover 2 is aligned with the fixing seat 12 on the top of the insulated cooking barrel 1, so that the top cover 2 is snapped into the fixing seat 12, completing the initial seal. During the installation of the top cover 2, the four sets of locking pins 6 at the bottom of the rotating plate 4 are precisely engaged into the locking grooves 8 at the top of the connecting ring 7, and the connecting ring 7 is fixedly connected to the top of the perforated basket 3, thereby forming a transmission linkage structure between the rotating plate 4 and the perforated basket 3. At the same time, the sliding pins at the bottom of the connecting ring 7... The movable plate 10 is embedded in the sliding groove at the top of the fixed ring 9. The fixed ring 9 is fixedly connected to the inner wall of the heat-insulating cooking tank 1, providing stable support for the subsequent rotation of the hollow material basket. The blanching parameters are set by the thermostat 13 on the outer wall of the heat-insulating cooking tank 1, and the multiple sets of heating tubes 11 at the bottom of the fixed ring 9 are activated. The heating tubes 11 are energized and heat up to heat the water in the heat-insulating cooking tank 1. During the heating process, clean water can be added to the tank through the water inlet pipe at the top of the top cover 2. At the same time, the pressure relief valve of the top cover 2 discharges excess steam in real time. When the thermostat 13 detects the temperature inside the tank... Once the water temperature reaches the set value, the motor 5 on top of the top cover 2 is activated. The output shaft of motor 5 drives the rotating column to rotate. The bottom end of the rotating column passes through the top cover 2 and is fixedly connected to the top of the rotating plate 4, thereby driving the rotating plate 4 to rotate synchronously. Since the rotating plate 4 is engaged with the connecting ring 7 through the locking pin 6, the connecting ring 7 drives the hollow basket 3 to rotate together with the rotating plate 4. During the rotation, the clear water bamboo shoots in the hollow basket 3 rotate synchronously with the basket, constantly changing their contact position with the high-temperature water. After the preset heat preservation time is reached, the temperature controller 13 automatically cuts off the heating. Turn off the power supply to pipe 11 and stop heating. At this time, keep the pressure relief valve of the top cover 2 open and wait for the steam pressure in the heat preservation cooking tank 1 to drop to normal pressure to avoid scalding caused by steam gushing when the lid is opened. Drain the water inside the heat preservation cooking tank 1 through the drain pipe at the bottom. Continue to start motor 5 so that the connecting ring 7 drives the hollow basket 3 to rotate together with the rotating plate 4. The water on the surface of the bamboo shoots is thrown out through the hollow holes under the action of centrifugal force and drained through the bottom of the tank to complete the draining. Then turn off the power supply, open the top cover 2, take out the hollow basket 3 and pour out the bamboo shoots.

[0024] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A steaming and blanching device for bamboo shoots, characterized in that, include: The heat-insulating cooking tank (1) is equipped with a top cover (2) and a hollow material basket (3) is installed inside the heat-insulating cooking tank (1). The rotating assembly is set on the top cover (2). The rotating assembly includes a rotating plate (4), a motor (5), a locking post (6), a connecting ring (7), and a locking groove (8). The top of the top cover (2) is fixedly installed with a motor (5). The bottom of the rotating plate (4) is fixedly installed with four sets of locking posts (6) arranged in a ring array. The top of the connecting ring (7) is provided with a locking groove (8) corresponding to the locking post (6). The connecting ring (7) is fixedly installed on the top of the hollow material basket (3).

2. The steaming and blanching device for bamboo shoots according to claim 1, characterized in that: The output shaft of the motor (5) is fixedly mounted with a rotating column. The bottom end of the rotating column passes through the top cover (2) and is fixedly mounted to the top of the rotating plate (4). The locking column (6) is locked and installed inside the locking groove (8).

3. The steaming and blanching device for bamboo shoots according to claim 2, characterized in that: The inner wall of the heat-insulating cooking barrel (1) is fixedly installed with a fixing ring (9), the top of the fixing ring (9) is provided with a sliding groove, and the bottom of the connecting ring (7) is fixedly installed with a sliding plate (10), which is slidably installed in the sliding groove.

4. The steaming and blanching device for bamboo shoots according to claim 3, characterized in that: The bottom of the fixed ring (9) is fixedly installed with multiple sets of heating tubes (11) arranged in a ring array.

5. The steaming and blanching device for bamboo shoots according to claim 4, characterized in that: The outer wall of the heat-insulating cooking barrel (1) is fixedly installed with a fixing seat (12), and the top cover (2) is installed inside the fixing seat (12).

6. The steaming and blanching device for bamboo shoots according to claim 5, characterized in that: A thermostat (13) is fixedly installed on the outer wall of the heat-insulating cooking tank (1), and a pressure relief valve and a water inlet pipe are fixedly installed on the top of the top cover (2).

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