Crab cooking device for canned crab meat

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By designing an air collector and air pump system in the canned crab meat steaming and cooking device, the pressure during the steam heating process is controlled, and the problem that existing devices cannot control the pressure is solved, improving the cooking effect and food safety.

CN222815294UActive Publication Date: 2025-05-02GUANG DONG HONG XIN AQUATIC PROD CO LTD

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Patent Information

Application Number: CN202421777055.9
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-07-25
Publication Date: 2025-05-02
Estimated Expiration: 2034-07-25

AI Technical Summary

Technical Problem

The existing canned crab meat steaming and cooking device cannot control the pressure during the steam heating process, resulting in the canned crab meat container being damaged due to excessive internal pressure or affecting the cooking effect due to insufficient internal pressure.

Method used

A canned crab meat steaming and cooking device is designed, including a steamed crab bin, an air collector and an air pump. The gas inside the steamed crab bin is pumped into the air collector through the connecting pipe, thereby controlling the air pressure inside the steamed crab bin and ensuring that the steam pressure is within a safe and stable range.

Benefits of technology

By controlling the steam pressure, the canned crab meat container is avoided from being damaged due to excessive internal pressure or insufficient internal pressure, which affects the cooking effect, ensuring food safety and quality.

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Abstract

The utility model relates to the technical field of crab meat processing, and discloses a canned crab meat steaming device which comprises a crab steaming bin, a heat insulation assembly is arranged on the periphery of the crab steaming bin and used for enhancing the heat preservation capacity of the device, the front side of the crab steaming bin abuts against a bin door, a steaming plate is slidably connected into the crab steaming bin, and the crab steaming bin is provided with a water inlet and a water outlet. A connecting pipe is fixedly connected to one side of the crab steaming bin, a gas collecting box is fixedly connected to the end, away from the crab steaming bin, of the connecting pipe, and a gas pump is arranged on the side, away from the crab steaming bin, of the gas collecting box. According to the crab steaming machine, air in the air collecting box can be pumped out through the air pipe by starting the air pump, so that the air pressure in the crab steaming bin is controlled, the steam pressure is ensured to be within a safe and stable range, the cooking effect is ensured to be influenced, excellent high-temperature resistance can be provided by coating the periphery of the crab steaming bin with the ceramic coating, and the service life of the crab steaming bin is prolonged. And the stainless steel coating can improve the corrosion resistance.

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Description

Technical Field

[0001] The utility model relates to the technical field of crab meat processing, in particular to a device for steaming and boiling crabs in canned crab meat. Background Art

[0002] Canned crab meat refers to a food product that is processed and packed into cans, preserved and sold in sealed cans. This crab meat is steamed or cooked and then sealed in cans to extend its shelf life and facilitate transportation.

[0003] The crab boiling device for canned crab meat includes cooking equipment, which is used to heat and cook the crab meat. These equipments are steam heated to ensure that the crab meat is fully heated at high temperature to ensure food safety and quality;

[0004] The existing canned crab meat steaming and boiling crab device cannot control the pressure during the steam heating process, resulting in damage to the canned crab meat container due to excessive internal pressure or affecting the cooking effect due to insufficient internal pressure. Therefore, a canned crab meat steaming and boiling crab device is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a canned crab meat steaming and boiling crab device, aiming to improve the problem in the prior art that the pressure in the steam heating process cannot be controlled, thereby affecting the cooking effect.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] The steaming and boiling device for steaming crab meat in canned crab comprises a crab steaming bin, wherein the outer periphery of the crab steaming bin is provided with a heat insulation component, and the heat insulation component is used to enhance the heat preservation capacity of the device, wherein the front side of the crab steaming bin is abutted with a bin door, the interior of the crab steaming bin is slidably connected with a steaming plate, and one side of the crab steaming bin is fixedly connected with a connecting pipe, and one end of the connecting pipe away from the crab steaming bin is fixedly connected with an air collecting box, and an air pump is provided on the side of the air collecting box away from the crab steaming bin, and the output end and input end of the air pump are both fixedly connected with air pipes, one end of which is away from the air pump is fixedly connected to the inside of the air collecting box, and a filter plate is slidably connected to the inside of the air collecting box, and a handle is fixedly connected to the front side of the filter plate, and a spring is fixedly connected to the upper and lower sides of the inside of the air collecting box, and the end of the spring away from the air collecting box is fixedly connected with a fixing bolt, and the rear side of the fixing bolt is slidably connected to the inside of the air collecting box, and the end of the fixing bolt away from the spring is slidably connected to the inside of the filter plate;

[0008] As a further description of the above technical solution:

[0009] The heat insulation component includes a ceramic coating, which is coated on the outer periphery of the crab steaming bin, and a stainless steel coating is coated on the outer periphery of the ceramic coating;

[0010] As a further description of the above technical solution:

[0011] A water inlet pipe is fixedly connected to one side of the crab steaming bin, a drain pipe is fixedly connected to the side of the crab steaming bin away from the water inlet pipe, and a valve switch is arranged on the outer periphery of the drain pipe;

[0012] As a further description of the above technical solution:

[0013] The crab steaming bin and the bin door are provided with two hinges on the side facing each other, and a second handle is fixedly connected to the front side of the bin door;

[0014] As a further description of the above technical solution:

[0015] The two fixing bolts are fixedly connected with a connecting plate on one side facing each other;

[0016] As a further description of the above technical solution:

[0017] The rear side of the filter plate is fixedly connected to a limiting plate 1, and the outer periphery of the limiting plate 1 is slidably connected to the inside of the air collecting box;

[0018] As a further description of the above technical solution:

[0019] A fixing rod is slidably connected to the front side of the crab steaming bin, one end of the fixing rod away from the bin door is fixedly connected to a pull ring, and one end of the fixing rod away from the pull ring is slidably connected to the inside of the bin door;

[0020] As a further description of the above technical solution:

[0021] The outer periphery of the fixing rod is fixedly connected to the limiting plate 2, the outer periphery of the limiting plate 2 is slidably connected to the inside of the crab steaming bin, the side of the limiting plate 2 away from the bin door is fixedly connected to the spring 2, one end of the spring 2 away from the limiting plate 2 is fixedly connected to the inside of the crab steaming bin, and the spring 2 is sleeved on the outer periphery of the fixing rod.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, the gas inside the gas collecting box can be extracted through the air pipe by starting the air pump. After the gas inside the gas collecting box is extracted, the gas inside the crab steaming bin can flow to the inside of the gas collecting box through the connecting pipe, thereby controlling the air pressure inside the crab steaming bin and ensuring that the steam pressure is within a safe and stable range to avoid damage to the canned crab meat container due to excessive internal pressure or affect the cooking effect due to insufficient internal pressure. By fixing a filter plate inside the gas collecting box, the gas can be filtered to prevent damage to the air pump.

[0024] 2. In the utility model, by coating the outer periphery of the crab steaming bin with a ceramic coating, excellent high temperature resistance can be provided, and by coating the outer periphery of the ceramic coating with a stainless steel coating, its corrosion resistance can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional schematic diagram of a device for steaming and boiling crabs in canned crab meat proposed by the utility model;

[0026] Figure 2 A schematic diagram of the structure of a crab steaming bin of a device for steaming and boiling crabs in canned crab meat proposed by the utility model;

[0027] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0028] Figure 4 This is a schematic diagram of the structure of an air collecting box of a canned crab meat steaming and boiling crab device proposed by the utility model;

[0029] Figure 5 The utility model discloses a structural schematic diagram of a fixing rod of a device for steaming and boiling crab in a can of crab meat.

[0030] Legend:

[0031] 1. Crab steaming bin; 2. Bin door; 3. Steaming plate; 4. Connecting pipe; 5. Air collecting box; 6. Air pump; 7. Air pipe; 8. Filter plate; 9. Handle 1; 10. Spring 1; 11. Fixing bolt; 12. Ceramic coating; 13. Stainless steel coating; 14. Water inlet pipe; 15. Drain pipe; 16. Valve switch; 17. Hinge; 18. Handle 2; 19. Connecting plate; 20. Limiting plate 1; 21. Fixing rod; 22. Pull ring; 23. Limiting plate 2; 24. Spring 2. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Reference Figure 1 , Figure 2 and Figure 4The utility model provides an embodiment: a canned crab meat steaming and boiling crab device, comprising a crab steaming bin 1, a heat insulation component is arranged on the periphery of the crab steaming bin 1, the heat insulation component is used to enhance the heat preservation capacity of the device, a bin door 2 is abutted on the front side of the crab steaming bin 1, a steaming plate 3 is slidably connected inside the crab steaming bin 1, a connecting pipe 4 is fixedly connected to one side of the crab steaming bin 1, an end of the connecting pipe 4 away from the crab steaming bin 1 is fixedly connected to an air collecting box 5, an air pump 6 is arranged on the side of the air collecting box 5 away from the crab steaming bin 1, and an output end and an input end of the air pump 6 are connected to the output end and the input end of the air pump 6. They are all fixedly connected with air pipes 7, one end of which is away from the air pump 6 is fixedly connected to the inside of the air collecting box 5, a filter plate 8 is slidably connected to the inside of the air collecting box 5, a handle 9 is fixedly connected to the front side of the filter plate 8, springs 10 are fixedly connected to the upper and lower sides of the inside of the air collecting box 5, a fixing bolt 11 is fixedly connected to the end of the spring 10 away from the air collecting box 5, the rear side of the fixing bolt 11 is slidably connected to the inside of the air collecting box 5, and the end of the fixing bolt 11 away from the spring 10 is slidably connected to the inside of the filter plate 8. The crab steaming bin 1 is used for steaming canned crab meat, the bin door 2 is used for closing the crab steaming bin 1, the steaming plate 3 is used for placing canned crab meat, the connecting pipe 4 is used for pumping the gas inside the crab steaming bin 1 into the gas collecting box 5, the gas collecting box 5 is used to control the air pressure inside the crab steaming bin 1, the air pump 6 can pump out the gas inside the gas collecting box 5, the air pipe 7 is used to control the flow of gas, the filter plate 8 is used to filter the gas to prevent damage to the air pump 6, the handle 9 is used to pull out the filter plate 8, the spring 10 can drive the fixing bolt 11 to reset through the elastic force, and the fixing bolt 11 is used to fix the filter plate 8.

[0034] Reference Figure 1 - Figure 3 The heat insulation component includes a ceramic coating 12, which is coated on the outer periphery of the crab steaming bin 1, and a stainless steel coating 13 is coated on the outer periphery of the ceramic coating 12. The ceramic coating 12 is used to provide excellent high temperature resistance, and the stainless steel coating 13 can improve its corrosion resistance.

[0035] Reference Figure 1 , Figure 4 and Figure 5A water inlet pipe 14 is fixedly connected to one side of the crab steaming bin 1, a drain pipe 15 is fixedly connected to the side of the crab steaming bin 1 away from the water inlet pipe 14, a valve switch 16 is arranged on the periphery of the drain pipe 15, two hinges 17 are arranged on the side facing the crab steaming bin 1 and the bin door 2, a handle 2 18 is fixedly connected to the front side of the bin door 2, a connecting plate 19 is fixedly connected to the opposite side of the two fixing bolts 11, a limit plate 20 is fixedly connected to the rear side of the filter plate 8, and the outer periphery of the limit plate 20 is slidably connected to the inside of the air collecting box 5, and the front side of the interior of the crab steaming bin 1 A fixed rod 21 is slidably connected, and one end of the fixed rod 21 away from the warehouse door 2 is fixedly connected to a pull ring 22, and the other end of the fixed rod 21 away from the pull ring 22 is slidably connected to the inside of the warehouse door 2. The outer periphery of the fixed rod 21 is fixedly connected to a limiting plate 23, and the outer periphery of the limiting plate 23 is slidably connected to the inside of the crab steaming bin 1. A spring 24 is fixedly connected to the side of the limiting plate 23 away from the warehouse door 2, and one end of the spring 24 away from the limiting plate 23 is fixedly connected to the inside of the crab steaming bin 1, and the spring 24 is sleeved on the outer periphery of the fixed rod 21. The water inlet pipe 14 is used to inject liquid into the crab steaming bin 1, the drain pipe 15 is used to discharge the liquid inside the crab steaming bin 1, the valve switch 16 is used to control the switch of the drain pipe 15, the hinge 17 is used to drive the bin door 2 to rotate, the handle 2 18 can drive the bin door 2 to rotate, the connecting plate 19 is used to connect the two fixing bolts 11, the limit plate 1 20 prevents the filter plate 8 from falling off from the inside of the air collecting box 5, the fixing rod 21 is used to fix the bin door 2, the pull ring 22 can pull the fixing rod 21 to move, the limit plate 2 23 prevents the fixing rod 21 from falling off from the inside of the crab steaming bin 1, and the spring 2 24 can drive the fixing rod 21 to reset through the elastic force.

[0036] Working principle: by pulling the pull ring 22, the fixing rod 21 can be driven to move, and the fixing rod 21 can be released from the door 2 by moving. After the door 2 is released, the handle 18 can be pulled to drive the door 2 to rotate through the hinge 17. After the door 2 is opened, the steaming plate 3 can be pulled out, and the canned crab meat can be placed on the steaming plate 3 and pushed back to be steamed. When the air pump 6 is started, the gas inside the air collecting box 5 can be extracted through the air pipe 7. After the gas inside the air collecting box 5 is extracted, the gas inside the crab steaming bin 1 can flow to the inside of the air collecting box 5 through the connecting pipe 4, thereby controlling the air pressure inside the crab steaming bin 1 to ensure that the steam pressure is within a safe and stable range, so as to avoid the canned crab meat container being damaged due to excessive internal pressure or affecting the cooking due to insufficient internal pressure. The cooking effect can be improved by pulling the connecting plate 19 to drive the fixing bolt 11 to move, and the fixing bolt 11 can release the fixing of the filter plate 8 by moving. After releasing the fixing of the filter plate 8, the filter plate 8 can be pulled out by pulling the handle 9. After the filter plate 8 is pulled out, it can be cleaned to prevent blockage from affecting the flow of gas. After the cleaning is completed, the connecting plate 19 can be loosened to drive the fixing bolt 11 to reset by the elastic force of the spring 10. The fixing bolt 11 can fix the filter plate 8 by resetting. By installing the filter plate 8, the gas can be filtered to prevent damage to the air pump 6. By coating the ceramic coating 12 on the periphery of the crab steaming bin 1, excellent high temperature resistance can be provided. By coating the stainless steel coating 13 on the periphery of the ceramic coating 12, its corrosion resistance can be improved.

[0037] Finally, it should be noted that the above is only 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 can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A crab steaming and boiling device for canned crab meat, comprising a crab steaming chamber (1), characterized in that: The crab steaming bin (1) is provided with a heat insulation component on its periphery, the heat insulation component is used to enhance the heat preservation capacity of the device, the crab steaming bin (1) is abutted against a bin door (2) on its front side, the crab steaming bin (1) is slidably connected with a steaming plate (3) inside the crab steaming bin (1), a connecting pipe (4) is fixedly connected to one side of the crab steaming bin (1), an end of the connecting pipe (4) away from the crab steaming bin (1) is fixedly connected to an air collecting box (5), an air pump (6) is provided on the side of the air collecting box (5) away from the crab steaming bin (1), an air pipe (7) is fixedly connected to the output end and the input end of the air pump (6), one of the air pipes (7) is remote from the steaming bin (1) and the air pump (6) is fixedly connected to the output end and the input end of the air pump (6). One end away from the air pump (6) is fixedly connected to the inside of the air collecting box (5), a filter plate (8) is slidably connected to the inside of the air collecting box (5), a handle (9) is fixedly connected to the front side of the filter plate (8), a spring (10) is fixedly connected to the upper and lower sides of the inside of the air collecting box (5), one end of the spring (10) away from the air collecting box (5) is fixedly connected to a fixing bolt (11), the rear side of the fixing bolt (11) is slidably connected to the inside of the air collecting box (5), and one end of the fixing bolt (11) away from the spring (10) is slidably connected to the inside of the filter plate (8).

2. The device for steaming and boiling crab in canned crab meat according to claim 1, characterized in that: The heat insulation component comprises a ceramic coating (12), wherein the ceramic coating (12) is coated on the outer periphery of the crab steaming bin (1), and a stainless steel coating (13) is coated on the outer periphery of the ceramic coating (12).

3. The device for steaming and boiling crab in canned crab meat according to claim 1, characterized in that: A water inlet pipe (14) is fixedly connected to one side of the crab steaming bin (1), a drain pipe (15) is fixedly connected to the side of the crab steaming bin (1) away from the water inlet pipe (14), and a valve switch (16) is provided on the outer periphery of the drain pipe (15).

4. The device for steaming and boiling crab in canned crab meat according to claim 1, characterized in that: The crab steaming chamber (1) and the chamber door (2) are provided with two hinges (17) on the side facing each other, and a second handle (18) is fixedly connected to the front side of the chamber door (2).

5. The device for steaming and boiling crab in canned crab meat according to claim 1, characterized in that: The two fixing bolts (11) are fixedly connected with a connecting plate (19) on one side facing each other.

6. The device for steaming and boiling crab in canned crab meat according to claim 1, characterized in that: The rear side of the filter plate (8) is fixedly connected to a limiting plate (20), and the outer periphery of the limiting plate (20) is slidably connected to the inside of the air collecting box (5).

7. The device for steaming and boiling crab in canned crab meat according to claim 1, characterized in that: A fixing rod (21) is slidably connected to the front side of the interior of the crab steaming chamber (1); one end of the fixing rod (21) away from the chamber door (2) is fixedly connected to a pull ring (22); and one end of the fixing rod (21) away from the pull ring (22) is slidably connected to the interior of the chamber door (2).

8. The device for steaming and boiling crab in canned crab meat according to claim 7, characterized in that: The outer periphery of the fixing rod (21) is fixedly connected to a second limiting plate (23), the outer periphery of the second limiting plate (23) is slidably connected to the interior of the crab steaming bin (1), the side of the second limiting plate (23) away from the bin door (2) is fixedly connected to a second spring (24), one end of the second spring (24) away from the second limiting plate (23) is fixedly connected to the interior of the crab steaming bin (1), and the second spring (24) is sleeved on the outer periphery of the fixing rod (21).