A steaming and boiling device for bamboo shoot food production
By designing a bamboo shoot steaming device that includes stirring, partitioning and power components, the problem of bamboo shoots being easily coking or inconsistent in the cooking process is solved, and the uniform heating and high-quality steaming effect of bamboo shoots are achieved.
Patent Information
- Application Number
- CN202421535037.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-02
- Publication Date
- 2025-04-11
- Estimated Expiration
- 2034-07-02
AI Technical Summary
The existing bamboo shoot steaming and cooking devices can easily cause bamboo shoots to be coking or inconsistently cooked during heating, affecting their taste and preservation.
A steaming and cooking device including a base, a steamer and a cover plate is designed, and agitating components, partitioning components and power components are provided to accelerate the flow of water through the agitating components, and the partitioning components are separated from bamboo shoots from the base and steamer. The power components provide power to rotate the spiral blades to realize circulating heating of the water body.
By accelerating the flow of water and uniform heating, the bamboo shoots are avoided, ensuring uniform heating of bamboo shoots is ensured, and the taste and storage quality are improved.
Smart Images

Figure CN222737239U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of agricultural and sideline product processing, in particular to a steaming and boiling device for producing bamboo shoot food. Background Art
[0002] Bamboo shoots are an ingredient in Jiangnan cuisine. In the past, there was even a saying that "you can't live without bamboo, and you can't eat without bamboo shoots." Although all bamboos produce bamboo shoots, not all bamboo shoots can be called culinary products. As vegetable bamboo shoots, they must have tender texture, no bitterness or other bad taste, or have a slight bitter taste but can be eaten after processing to remove the bitterness. Steaming is an essential step in the processing of bamboo shoots.
[0003] The existing steaming method uses an iron barrel for steaming, but during the steaming process, a high fire is needed to speed up the flow of water, and the bamboo shoots accumulate in the iron barrel, causing the bamboo shoots that touch the bottom of the iron barrel to easily burn during the steaming process. If the fire is too low, it is easy to cause the upper and lower bamboo shoots to be inconsistently cooked, affecting the taste and preservation. Utility Model Content
[0004] The utility model aims to provide a bamboo shoot food production cooking device to solve the problems raised in the above-mentioned background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bamboo shoot food production steaming device, comprising a base, a steaming tray and a cover plate, wherein the steaming tray is arranged between the base and the cover plate, wherein the number of steaming trays can be increased or decreased according to the amount of bamboo shoots to be steamed, and a plurality of steaming trays are stacked on each other between the base and the cover plate;
[0006] It also includes a stirring component, which is arranged in the base and the steamer and is used to stir the hot water in the base and the steamer to speed up the flow of water;
[0007] A partition component is arranged in the base and the steamer, and the partition component separates the bamboo shoots from the base and the steamer so that the bamboo shoots are fully heated;
[0008] A power assembly is arranged on the upper part of the cover plate and is used to provide power for the stirring assembly.
[0009] Preferably, the stirring assembly includes a rotating shaft rotatably connected to the base and the bottom wall of the steamer, a spiral blade is fixedly installed on the lower end of the rotating shaft, a cross groove is opened on the upper end of the rotating shaft, the lower end of the rotating shaft located inside the steamer extends to the outside of the steamer, and a connecting shaft is fixedly installed, the lower end of the connecting shaft and the output end of the power assembly are fixedly connected with a cross block, the cross groove and the cross block are embedded in each other, the rotating shaft and the connecting shaft are connected through the cross groove and the cross block, and power transmission is carried out.
[0010] Preferably, the partition assembly includes a partition ring and four connecting plates fixedly installed at the lower end of the partition ring, with gaps left between the four connecting plates to facilitate water backflow, the partition ring is fixedly connected to the base or the inner wall of the steamer through the connecting plate, a support plate is fixedly installed at the lower end of the connecting plate, the lower end of the support plate is connected to the inner bottom wall of the base or the steamer, and a receiving net and an electric heating ring are fixedly installed on the inner wall of the partition ring
[0011] Among them, the receiving net is arranged above the electric heating circle, and there is rotation space for the rotating shaft in the middle of the electric heating circle and the receiving net. The spiral blades are used to transport the water at the bottom upward. After being heated by the electric heating circle, the hot water is transported to the upper layer of the steamer, so that the bamboo shoots are heated evenly. At the same time, the bamboo shoots are received by the receiving net to isolate the bamboo shoots from direct contact with the electric heating circle to prevent the bamboo shoots from burning.
[0012] Preferably, the power assembly includes a transmission box fixedly mounted on the upper end of the cover plate, a rotating motor fixedly mounted on the upper end of the transmission box, the output end of the rotating motor extends to the inside of the transmission box and is fixedly mounted with a driving gear, the inner wall of the transmission box is rotatably connected with an output shaft, and a driven gear meshing with the driving gear is fixedly mounted on the output shaft, the lower end of the output shaft extends to the lower end of the cover plate, the rotating motor is used to drive the driving gear to rotate, and then the output shaft is driven to rotate through the driven gear, and the cross insert at the lower end of the output shaft is used to drive all the rotating shafts to rotate, so that all the spiral blades in the steamer and the base rotate synchronously to accelerate the flow of water.
[0013] Preferably, a water-permeable mesh is provided on the surface of the separation ring, and an annular reflux channel is formed between the separation ring and the base or the shell of the steamer. The spiral blades transport the water at the bottom of the steamer and the base upward, and finally enter the reflux channel through the water-permeable mesh and the upper end of the separation ring, and return to the lower end of the spiral blades to repeat the cycle.
[0014] Preferably, a control panel is fixedly mounted on the side of the base, quick slots are provided at the upper edges of the base and the steamer, quick plugs matching the quick slots are provided at the lower ends of the steamer and the cover plate, and the quick slots, quick plugs and the control panel are connected in series, so that the steamers can be superimposed, and the electric heating coils on all steamers and the rotating motors on the cover plate can be uniformly controlled by the same control panel.
[0015] Preferably, the upper ends of the base and the steamer are both provided with limiting grooves, and the lower ends of the steamer and the cover are both provided with limiting blocks adapted to the limiting grooves. The limiting blocks can be inserted into the limiting grooves, which improves the stacking stability while preventing the steamer and the cover from rotating, thereby avoiding the quick slot and the quick plug from falling off.
[0016] Preferably, handles are fixedly mounted on the sides of the base, steamer and cover plate, and surfaces of the handles are provided with anti-scalding rubber sleeves to prevent the shell from getting hot.
[0017] Preferably, pressure relief pipes are provided on the sides of the base and the upper end of the steamer. The lower end of the pressure relief pipe on the steamer is designed to be closed inward and is covered with a sealing ring, and the upper end of the pressure relief pipe can be inserted. By providing the pressure relief pipe, tipping caused by excessive pressure in the base and the steamer can be avoided. By connecting the pressure relief pipe in an insertion manner, the base can be connected to all the steamers on the upper layer, so that the internal pressure can be kept consistent and pressure relief is facilitated.
[0018] Preferably, drainage faucets are fixedly installed on the sides of the base and the steamer. The drainage faucets have built-in valves for drainage operations after steaming. Support legs are fixedly installed on the bottom ends of the base, steamer and cover plate, wherein the height of the support legs is higher than the height of the connecting shaft, which facilitates the placement of the base and steamer cover plate after steaming.
[0019] Compared with the prior art, the beneficial effects of the utility model are:
[0020] 1. The utility model forms an annular reflux channel between the separation ring and the base or the shell of the steamer, and the spiral blades transport the water at the bottom of the steamer and the base upward, and finally enter the reflux channel through the permeable mesh and the upper end of the separation ring, and return to the lower end of the spiral blades again, repeating the cycle, thereby accelerating the flow of water and making the bamboo shoots evenly heated. At the same time, the bamboo shoots are received by the receiving net to isolate the bamboo shoots from direct contact with the electric heating ring, thereby preventing the bamboo shoots from being coked;
[0021] 2. The utility model provides quick plugs compatible with the quick slots at the lower ends of the steamer and the cover plate, and the quick slots, quick plugs and the control panel are connected in series, so that the steamers can be superimposed, and the electric heating coils on all the steamers and the rotating motors on the cover plate can be uniformly controlled by the same control panel.
[0022] 3. The utility model can avoid tipping caused by excessive pressure in the base and the steamer by setting a pressure relief pipe. The base can be connected with all the steamers on the upper layer by plugging the pressure relief pipe, so that the pressure inside can be kept consistent and pressure relief can be facilitated. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 This is the overall structural view of the utility model;
[0024] Figure 2 This is a schematic diagram of the explosion structure of the utility model;
[0025] Figure 3 This is an overall structural view of the cover plate of the utility model;
[0026] Figure 4 This is a schematic diagram of the bottom structure of the cover plate of the utility model;
[0027] Figure 5 This is an overall structural view of the partition assembly of the utility model;
[0028] Figure 6 This is an overall structural view of the steamer of the utility model;
[0029] Figure 7 This is an overall structural view of the base of the utility model;
[0030] Figure 8 This is a schematic diagram of the connection structure between the steamer and the partition assembly of the utility model;
[0031] Fig. 9 This is a schematic diagram of the bottom structure of the steamer of the utility model;
[0032] Fig.10 It is a schematic diagram of the internal structure of the transmission box of the utility model.
[0033] In the figure:
[0034] 1. Base; 2. Steamer; 3. Cover; 4. Stirring assembly; 401. Rotating shaft; 402. Spiral blade; 403. Cross groove; 404. Connecting shaft; 405. Cross insert; 5. Partition assembly; 501. Partition ring; 502. Connecting plate; 503. Support plate; 504. Receiving net; 505. Electric heating coil; 506. Water-permeable mesh; 507. Reflux channel; 6. Power assembly; 601. Transmission box; 602. Rotating motor; 603. Driving gear; 604. Output shaft; 605. Driven gear; 7. Control panel; 8. Quick slot; 9. Quick plug; 10. Limiting slot; 11. Limiting block; 12. Handle; 13. Anti-scalding rubber sleeve; 14. Pressure relief pipe; 15. Sealing ring; 16. Drain faucet; 17. Support leg. DETAILED DESCRIPTION
[0035] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.
[0036] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", 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 the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.
[0037] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.
[0038] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.
[0039] The disclosure below provides many different embodiments or examples for realizing different structures of the embodiments of the present utility model. In order to simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.
[0040] See also Figures 1 to 10 The utility model provides a technical solution: a steaming device for bamboo shoot food production, comprising a base 1, a steaming tray 2 and a cover plate 3, wherein the steaming tray 2 is arranged between the base 1 and the cover plate 3, wherein the number of steaming trays 2 can be increased or decreased according to the amount of bamboo shoots to be steamed, and a plurality of steaming trays 2 are stacked on each other between the base 1 and the cover plate 3;
[0041] It also includes a stirring component 4, which is arranged in the base 1 and the steamer 2 and is used to stir the hot water in the base 1 and the steamer 2 to speed up the flow of water;
[0042] Specifically, Figure 6 As shown, the stirring assembly 4 includes a rotating shaft 401 rotatably connected to the base 1 and the inner bottom wall of the steamer 2, a spiral blade 402 is fixedly installed at the lower end of the rotating shaft 401, a cross groove 403 is opened at the upper end of the rotating shaft 401, the lower end of the rotating shaft 401 located inside the steamer 2 extends to the outside of the steamer 2, and is fixedly installed with a connecting shaft 404, the lower end of the connecting shaft 404 and the output end of the power assembly 6 are fixedly connected with a cross insert 405, the cross groove 403 and the cross insert 405 are embedded in each other, the rotating shaft 401 and the connecting shaft 404 are connected through the cross groove 403 and the cross insert 405, and power transmission is performed.
[0043] A partition component 5, wherein the partition component 5 is disposed in the base 1 and the steamer 2, and the partition component 5 separates the bamboo shoots from the base 1 and the steamer 2 so that the bamboo shoots are fully heated;
[0044] Specifically, Figure 5 and Figure 8 As shown, the separation assembly 5 includes a separation ring 501 and four connecting plates 502 fixedly installed at the lower end of the separation ring 501, and gaps are left between the four connecting plates 502 to facilitate water backflow. The separation ring 501 is fixedly connected to the inner wall of the base 1 or the steamer 2 through the connecting plates 502, and the separation ring 501 is fixed by the connecting plates 502. A support plate 503 is fixedly installed at the lower end of the connecting plate 502, and the lower end of the support plate 503 is connected to the inner bottom wall of the base 1 or the steamer 2. The support plate 503 is used to provide auxiliary support to the separation ring 501, and a receiving net 504 and an electric heating ring 505 are fixedly installed on the inner wall of the separation ring 501.
[0045] Among them, the receiving net 504 is arranged above the electric heating coil 505, the spiral blade 402 is arranged below the electric heating coil 505, and a rotation space for the rotating shaft 401 is reserved in the middle of the electric heating coil 505 and the receiving net 504. The spiral blade 402 is used to transport the water at the bottom upward. After being heated by the electric heating coil 505, the hot water is transported to the upper layer of the steamer 2, so that the bamboo shoots are heated evenly. At the same time, the receiving net 504 is used to receive the bamboo shoots, isolating the bamboo shoots from direct contact with the electric heating coil 505, and preventing the bamboo shoots from being burnt.
[0046] The power assembly 6 is arranged on the upper part of the cover plate 3 and is used to provide power for the stirring assembly 4 .
[0047] Specifically, Figure 1 , Figure 3 , Figure 4 and 10As shown, the power assembly 6 includes a transmission box 601 fixedly mounted on the upper end of the cover plate 3, a rotating motor 602 is fixedly mounted on the upper end of the transmission box 601, the output end of the rotating motor 602 extends to the inside of the transmission box 601, and a driving gear 603 is fixedly mounted thereon, an inner wall of the transmission box 601 is rotatably connected with an output shaft 604, and a driven gear 605 meshing with the driving gear 603 is fixedly mounted on the output shaft 604, the lower end of the output shaft 604 extends to the lower end of the cover plate 3, the driving gear 603, the driven gear 605 and the output shaft 604 are all arranged inside the transmission box 601 to prevent the entry of external dust and water vapor, the rotating motor 602 is used to drive the driving gear 603 to rotate, and then the output shaft 604 is driven to rotate through the driven gear 605, and the cross insert 405 at the lower end of the output shaft 604 is used to drive all the rotating shafts 401 to rotate, so that all the steamers 2 and the spiral blades 402 in the base 1 rotate synchronously to accelerate the flow of water.
[0048] The surface of the separation ring 501 is provided with a water-permeable mesh 506, and an annular reflux channel 507 is formed between the separation ring 501 and the shell of the base 1 or the steamer 2. The spiral blades 402 transport the water at the bottom of the steamer 2 and the base 1 upward, and finally enter the reflux channel 507 through the water-permeable mesh 506 and the upper end of the separation ring 501, and return to the lower end of the spiral blades 402 again, repeating the cycle.
[0049] A control panel 7 is fixedly installed on the side of the base 1, and quick slots 8 are provided at the upper edges of the base 1 and the steamer 2. Quick plugs 9 compatible with the quick slots 8 are provided at the lower ends of the steamer 2 and the cover 3. The quick slots 8, quick plugs 9 and the control panel 7 are connected in series, so that the steamers 2 can be superimposed, and the electric heating coils 505 on all steamers 2 and the rotating motors 602 on the cover 3 can be uniformly controlled by the same control panel 7.
[0050] The upper ends of the base 1 and the steamer 2 are both provided with limiting grooves 10, and the lower ends of the steamer 2 and the cover plate 3 are both provided with limiting blocks 11 adapted to the limiting grooves 10. The limiting blocks 11 can be inserted into the limiting grooves 10, which improves the stacking stability while preventing the steamer 2 and the cover plate 3 from rotating, thereby avoiding the quick slot 8 and the quick plug 9 from falling off.
[0051] The sides of the base 1, steamer 2 and cover 3 are all fixedly mounted with handles 12, and the surfaces of the handles 12 are all provided with anti-scalding rubber sleeves 13. By providing the handles 12 on the base 1, steamer 2 and cover 3, it is convenient to take out each part and avoid scalding the shell.
[0052] The sides of the base 1 and the upper ends of the steamer 2 are both provided with a pressure relief pipe 14. The lower end of the pressure relief pipe 14 on the steamer 2 is designed to be closed inward, and is covered with a sealing ring 15, and the upper end of the pressure relief pipe 14 can be inserted. By providing the pressure relief pipe 14, the overturning phenomenon caused by excessive pressure in the base 1 and the steamer 2 can be avoided. By connecting the pressure relief pipe 14 in an insertion manner, the base 1 can be connected with all the steamers 2 on the upper layer, so that the internal pressure is kept consistent and pressure relief is convenient.
[0053] The sides of the base 1 and the steamer 2 are fixedly installed with drainage faucets 16, which have their own valves and are used for drainage operations after steaming. The bottom ends of the base 1, the steamer 2 and the cover 3 are fixedly installed with support legs 17, wherein the height of the support legs 17 is higher than the height of the connecting shaft 404, which is convenient for the placement of the base 1, the steamer 2 and the cover 3 after steaming.
[0054] Working principle: When steaming bamboo shoots, place the bamboo shoots on the base 1 and the dividing ring 501 in the steamer 2 in turn, and spread them layer by layer on the receiving net 504, inject a proper amount of clean water into the base 1, align the quick plug 9 and the limit block 11 on the steamer 2 with the bamboo shoots placed thereon with the quick slot 8 and the limit slot 10 on the base 1 respectively, and place the steamer 2 on the base 1, and inject clean water, and place all the steamers 2 with bamboo shoots placed thereon on the stacked steamers 2 in turn, dock the quick slot 8 with the quick plug 9, and finally cover the cover plate 3, at this time, the cross insert 405 at the lower end of the connecting shaft 404 is inserted into the cross slot 403 at the upper end of the rotating shaft 401, All the shafts are connected as one, and the output shaft 604 is driven to rotate by the rotating motor 602, thereby driving all the spiral blades 402 to rotate. The spiral blades 402 are used to transport the water at the bottom upward. After being heated by the electric heating ring 505, the hot water is transported to the upper layer of the steamer 2, so that the bamboo shoots are heated evenly. The upper water enters the reflux channel 507 through the permeable mesh 506 and the upper end of the separation ring 501, and returns to the lower end of the spiral blade 402 again, repeating the cycle. The pressure relief pipe 14 is connected by plugging, and the base 1 can be connected with all the steamers 2 on the upper layer, so that the internal pressure is kept consistent and the pressure is relieved at the same time.
[0055] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.
Claims
1. A bamboo shoot food steaming device, comprising a base (1), a steaming tray (2) and a cover plate (3), characterized in that: The steamer (2) is arranged between the base (1) and the cover plate (3), and the number of steamers (2) can be multiple; It also comprises a stirring assembly (4), wherein the stirring assembly (4) is arranged in the base (1) and the steamer (2) and is used to stir the hot water in the base (1) and the steamer (2); A partition component (5), the partition component (5) being arranged in the base (1) and the steamer (2), and the partition component (5) is used to separate the bamboo shoots from the base (1) and the steamer (2); A power assembly (6) is arranged on the upper part of the cover plate (3) and is used to provide power for the stirring assembly (4).
2. A bamboo shoot food production cooking device according to claim 1, characterized in that: The stirring assembly (4) comprises a rotating shaft (401) rotatably connected to the base (1) and the inner bottom wall of the steamer (2); a spiral blade (402) is fixedly mounted on the lower end of the rotating shaft (401); a cross groove (403) is provided on the upper end of the rotating shaft (401); the lower end of the rotating shaft (401) located inside the steamer (2) extends to the outside of the steamer (2) and is fixedly mounted with a connecting shaft (404); the lower end of the connecting shaft (404) and the output end of the power assembly (6) are both fixedly connected with a cross insert (405).
3. The bamboo shoot food production cooking device according to claim 1, characterized in that: The partition assembly (5) comprises a partition ring (501) and four connecting plates (502) fixedly mounted at the lower end of the partition ring (501); the partition ring (501) is fixedly connected to the base (1) or the inner wall of the steamer (2) via the connecting plates (502); a support plate (503) is fixedly mounted at the lower end of the connecting plate (502); the lower end of the support plate (503) is connected to the inner bottom wall of the base (1) or the steamer (2); and a receiving net (504) and an electric heating ring (505) are fixedly mounted on the inner wall of the partition ring (501). Wherein, the receiving net (504) is arranged above the electric heating ring (505).
4. The bamboo shoot food production cooking device according to claim 1, characterized in that: The power assembly (6) comprises a transmission box (601) fixedly mounted on the upper end of the cover plate (3); a rotating motor (602) is fixedly mounted on the upper end of the transmission box (601); an output end of the rotating motor (602) extends into the interior of the transmission box (601) and is fixedly mounted with a driving gear (603); an output shaft (604) is rotatably connected to the inner wall of the transmission box (601); a driven gear (605) meshing with the driving gear (603) is fixedly mounted on the output shaft (604); and a lower end of the output shaft (604) extends to the lower end of the cover plate (3).
5. The bamboo shoot food production cooking device according to claim 3, characterized in that: The surface of the separation ring (501) is provided with water-permeable mesh holes (506), and an annular reflux channel (507) is formed between the separation ring (501) and the base (1) or the shell of the steamer (2).
6. The bamboo shoot food production cooking device according to claim 1, characterized in that: A control panel (7) is fixedly mounted on the side of the base (1); quick slots (8) are provided at the upper edges of the base (1) and the steamer (2); and quick plugs (9) adapted to the quick slots (8) are provided at the lower ends of the steamer (2) and the cover (3).
7. The bamboo shoot food production cooking device according to claim 1, characterized in that: The upper ends of the base (1) and the steamer (2) are both provided with a limiting groove (10), and the lower ends of the steamer (2) and the cover plate (3) are both provided with a limiting block (11) adapted to the limiting groove (10).
8. The bamboo shoot food production cooking device according to claim 1, characterized in that: The sides of the base (1), the steamer (2) and the cover plate (3) are all fixedly mounted with handles (12), and the surfaces of the handles (12) are all provided with anti-scalding rubber sleeves (13).
9. The bamboo shoot food production cooking device according to claim 1, characterized in that: The sides of the base (1) and the upper end of the steamer (2) are both provided with a pressure relief pipe (14); the lower end of the pressure relief pipe (14) on the steamer (2) is designed to close inwards and is provided with a sealing ring (15) which can be inserted into the upper end of the pressure relief pipe (14).
10. The bamboo shoot food production steaming and cooking device according to claim 1, characterized in that: Drain faucets (16) are fixedly mounted on the sides of the base (1) and the steamer (2), and support legs (17) are fixedly mounted on the bottom ends of the base (1), the steamer (2) and the cover plate (3).