Energy-saving heat-preservation meal selling table

By integrating water storage, drainage, storage, insulation and water vapor components on the restaurant table, the problem of liquid dripping into food after water vapor in traditional restaurants is liquefied, and the food taste is maintained and water resource recycling is reduced. energy consumption and operational costs.

CN222303738UActive Publication Date: 2025-01-07GUANGZHOU WAN CHEF METAL PROD CO LTD
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Patent Information

Application Number
CN202421673058.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-15
Publication Date
2025-01-07
Estimated Expiration
2034-07-15

AI Technical Summary

Technical Problem

The traditional energy-saving and thermally-stopping restaurant will produce a large amount of water vapor when sealing and heating food for a long time. After the water vapor liquefies, liquid will form. The liquid drips into the food and increases the moisture content of the food, affecting the taste of the food.

Method used

A rice table is designed including water storage components, drainage components, storage components, insulation components, sealing components and water vapor components. The water vapor generated by heating food is discharged through the water vapor component, and the liquefied liquid is stored in the water storage component. The liquid is discharged through the drainage assembly to prevent liquid from dripping into the food, while the insulation assembly is used to maintain the food temperature and seal the assembly to prevent dust contamination.

Benefits of technology

It effectively avoids the problem of increasing food moisture, maintains the fresh taste of food, and realizes recycling of water resources, reducing energy consumption and operating costs.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of meal selling tables, in particular to an energy-saving heat-preservation meal selling table, and solves the technical problems that when the energy-saving heat-preservation meal selling table is used, heat-preservation food needs to be heated for a long time, but for most energy-saving heat-preservation meal selling tables, a large amount of water vapor can be generated when the food is heated, and the water vapor can drop into the food after being liquefied into water. Food moisture is increased, and food taste is affected; according to the technical scheme, the energy-saving heat preservation meal selling table comprises a water storage assembly, a water drainage assembly, a storage assembly, a heat preservation assembly, a sealing assembly and a water vapor assembly; compared with a traditional energy-saving heat-preservation meal selling table, a large amount of water vapor is often generated when food is heated in a sealed mode for a long time, liquid is formed after the water vapor is liquefied, water content of the food is increased when the liquid drips into the food, and the taste of the food is affected, the liquid is stored in a unified mode in a water vapor and liquid drainage mode, and the energy-saving heat-preservation meal selling table is convenient to use. Meanwhile, water resources are recycled, energy is saved, emission is reduced, and the practical value of the meal selling table is increased.
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Description

Technical Field

[0001] The utility model relates to the technical field of meal-selling tables, in particular to an energy-saving and heat-insulating meal-selling table. Background Art

[0002] With the increasing awareness of environmental protection and the increasingly serious energy consumption, traditional meal vending equipment often wastes a lot of energy and cannot effectively keep warm, causing the food to cool down in a short time, thus requiring repeated heating. However, today's energy-saving and heat-insulating meal vending tables can keep warm for a long time, which not only reduces energy waste but also reduces operating costs. This type of meal vending table also has a good heat-insulating effect, and the food can be kept warm for a long time, which not only meets consumers' demand for hot meals, but also reduces the risk of food spoilage. Especially in winter, the cold outdoor temperature can easily cause the food to cool down sharply, and the heat-insulating meal vending table can effectively resist the cold climate and keep the temperature of the food unchanged, allowing consumers to feel the deliciousness while ensuring the hygiene and safety of the food. However, most energy-saving and heat-insulating meal vending tables will produce a large amount of water vapor when heating food. After the water vapor liquefies into water, it will drip into the food, causing the moisture content of the food to increase. Utility Model Content

[0003] In order to overcome the problem that most energy-saving and heat-insulating food vending machines use sealed food for a long time to heat food, a large amount of water vapor will often be generated. When the water vapor liquefies, it will form liquid. When the liquid drips into the food, it will increase the moisture content of the food and affect the taste of the food.

[0004] The technical solution of the utility model is: an energy-saving and heat-insulating meal vending machine, comprising a meal vending machine body, a water storage component, a drainage component, a storage component, a heat-insulating component, a sealing component and a water vapor component; a water storage component is arranged on the bottom surface of the meal vending machine body, a drainage component is arranged on one side of the water storage component, a storage component is arranged on one side of the meal vending machine body, a plurality of storage components are arranged, a heat-insulating component is arranged on one side of the storage component, a sealing component is arranged on the other side of the storage component, and a water vapor component is arranged on one side of the sealing component.

[0005] Preferably, a storage component is provided to store the food sold by the food vending machine body, and the temperature of the food is observed in real time. The food in the storage component is heated by a heat preservation component to keep the temperature of the food balanced. The storage component is sealed by a sealing component to prevent dust from falling into the storage component and contaminating the food. At the same time, the water vapor generated by heating the food in the storage component is discharged by a water vapor component, and the liquid after the water vapor is liquefied is discharged into the water storage component. The liquid in the water storage component is discharged by a drainage component, thereby achieving unified storage of the liquid, keeping the food fresh, recycling the water resources, and enhancing the practical value of the food vending machine.

[0006] Preferably, the water storage component includes support columns and a water tank; support columns are arranged on the bottom surface of the food counter body, and multiple groups of support columns are arranged, and a water tank is also arranged on the bottom surface of the food counter body; the food counter body is fixedly supported by the support columns, and the water tank is used to store the liquid obtained by liquefying water vapor.

[0007] Preferably, the drainage component includes a drainage pipe and a first valve; a drainage pipe is arranged on the bottom surface of the water tank, and a first valve is arranged on one side of the drainage pipe; the opening and closing state of the drainage pipe is controlled by the first valve, and the liquid is discharged through the drainage pipe, thereby achieving energy saving and emission reduction, and the effect of circulating water.

[0008] Preferably, the storage component includes a cavity and a temperature sensor; a cavity is opened on one side of the food vending machine body, and multiple groups of cavities are opened, and a temperature sensor is arranged on one side of the cavity; the food for sale is stored in the cavity, and the temperature sensor is used to sense the temperature of the food in the cavity in real time.

[0009] Preferably, the insulation component includes a heating groove, a heating tube and a controller; a heating groove is opened under the cavity, a heating tube is arranged inside the heating groove, a controller is arranged on one side of the food vending machine body, multiple groups of controllers are arranged, the controller and the temperature sensor are electrically connected to each other, and the output end of the controller is connected to the heating tube; the position of the heating tube is fixed by the heating groove, the heating tube is controlled by the controller to perform heating operation, and the food placed in the cavity is heated by the heating tube, thereby achieving the effect of preventing the food from cooling down.

[0010] Preferably, the sealing assembly includes a sealing cover, a handle, a card block and a card slot; a sealing cover is provided on one side of the cavity, a handle is provided on one side of the sealing cover, a card block is provided on the bottom surface of the sealing cover, two groups of card blocks are provided, a card slot is provided on one side of the food vending machine body, multiple groups of card slots are provided, and the card block and the card slot are interlocked with each other; the cavity is closed by the sealing cover, the sealing cover is flexibly moved by the handle, the card block is embedded in the card slot, and the card slot is used to clearly define the placement position of the sealing cover, thereby preventing food from being contaminated.

[0011] Preferably, the water vapor component includes a mesh steam plate, a guide groove and a drainage groove; a mesh steam plate is arranged on the bottom surface of the sealing cover, a guide groove is opened on one side of the sealing cover, and a plurality of guide grooves are opened, and a drainage groove is opened on one side of the rice vending machine body, and a plurality of drainage grooves are opened; the water vapor overflows to the top of the sealing cover through the mesh steam plate, and the liquefied water vapor is discharged into the drainage groove by utilizing the guide groove, and the liquid is discharged into the water storage tank through the drainage groove, thereby preventing the water vapor from dripping into the food after liquefaction and maintaining the taste of the food.

[0012] Beneficial effects of the utility model:

[0013] 1. Compared with traditional energy-saving and heat-insulating food vending machines, most of which use covers to seal food vending machines. Long-term sealed heating of food often produces a large amount of water vapor, which will form liquid after liquefaction. Liquid dripping into food will increase the moisture content of the food. By draining the water vapor and liquid, the liquid can be stored uniformly to keep the food fresh. At the same time, water resources can be recycled, energy saving and emission reduction can be achieved, and the practical value of the food vending machine can be enhanced.

[0014] 2. When maintaining the taste of the food, the water vapor is overflowed to the top of the sealing cover through the mesh steam plate, and the liquefied water vapor is discharged into the drainage groove through the guide groove, and the liquid is discharged into the water storage tank through the drainage groove. The first valve is used to control the opening and closing state of the drainage pipe, and the liquid is discharged through the drainage pipe, so as to solve the problem that a large amount of water vapor is generated when heating food in most energy-saving and heat-insulating rice tables, and the water vapor is liquefied into water and drips into the food, resulting in an increase in the moisture content of the food, so as to maintain the fresh taste of the food;

[0015] 3. When keeping food warm, the main body of the food vending machine is fixedly supported by the support column, the food to be sold is placed in the cavity, and the temperature of the food in the cavity is sensed in real time by the temperature sensor. When the temperature is lower than the minimum value, the heating tube in the heating groove is controlled by the controller to perform heating operation, and the sealing cover is moved by the handle to embed the card block into the card groove, thereby closing the cavity and preventing food from being contaminated. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 What is shown is a three-dimensional structural schematic diagram of an energy-saving and heat-insulating rice vending table of the utility model;

[0017] Figure 2 The present invention shows a schematic diagram of the three-dimensional structure of a water storage component of an energy-saving and heat-insulating food vending station;

[0018] Figure 3 The present invention shows a schematic diagram of the three-dimensional structure of the heat preservation component of an energy-saving and heat preservation food vending table;

[0019] Figure 4 The present invention shows a three-dimensional structure diagram of a sealing component of an energy-saving and heat-insulating food vending table;

[0020] Figure 5 Shown is a three-dimensional structural schematic diagram of a water vapor component of an energy-saving and heat-insulating food vending table of the utility model.

[0021] Explanation of the reference numerals: 1. Food counter body; 2. Water storage component; 3. Drainage component; 4. Storage component; 5. Insulation component; 6. Sealing component; 7. Water vapor component; 201. Support column; 202. Water storage tank; 301. Drainage pipe; 302. First valve; 401. Cavity; 402. Temperature sensor; 501. Heating tank; 502. Heating tube; 503. Controller; 601. Sealing cover; 602. Handle; 603. Block; 604. Slot; 701. Mesh steam plate; 702. Guide groove; 703. Drainage groove. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0023] See also Figure 1 The utility model provides an embodiment: an energy-saving and heat-insulating meal counter, comprising a meal counter body 1, a water storage component 2, a drainage component 3, a storage component 4, a heat-insulating component 5, a sealing component 6 and a water vapor component 7; the water storage component 2 is arranged on the bottom surface of the meal counter body 1, the drainage component 3 is arranged on one side of the water storage component 2, the storage component 4 is arranged on one side of the meal counter body 1, the storage component 4 is arranged in multiple groups, the heat-insulating component 5 is arranged on one side of the storage component 4, the sealing component 6 is arranged on the other side of the storage component 4, and the water vapor component 7 is arranged on one side of the sealing component 6.

[0024] See also Figure 2-3 In this embodiment, the water storage component 2 includes a support column 201 and a water storage tank 202; the bottom surface of the main body 1 of the food vending machine is provided with a support column 201, and the support column 201 is provided with multiple groups. The bottom surface of the main body 1 of the food vending machine is also provided with a water storage tank 202, and the main body 1 of the food vending machine is fixedly supported by the support column 201, and the liquid obtained by liquefying water vapor is stored in the water storage tank 202; the drainage component 3 includes a drainage pipe 301 and a first valve 302; the bottom surface of the water storage tank 202 is provided with a drainage pipe 301, and a first valve 302 is provided on one side of the drainage pipe 301, through The first valve 302 controls the opening and closing state of the drainage pipe 301, and the liquid is discharged through the drainage pipe 301, so as to achieve energy saving, emission reduction and water recycling effects; the storage component 4 includes a cavity 401 and a temperature sensor 402; a cavity 401 is opened on one side of the food vending machine body 1, and the cavity 401 is opened in multiple groups. A temperature sensor 402 is arranged on one side of the cavity 401, and the food for sale is stored in the cavity 401. The temperature sensor 402 is used to sense the temperature of the food in the cavity 401 in real time. The model of the temperature sensor 402 used is DS18B21.

[0025] See also Figure 4-5In this embodiment, the heat preservation component 5 includes a heating groove 501, a heating tube 502 and a controller 503; a heating groove 501 is provided below the cavity 401, a heating tube 502 is provided inside the heating groove 501, a controller 503 is provided on one side of the food selling table body 1, and a plurality of controllers 503 are provided. The controller 503 is electrically connected to the temperature sensor 402, and the output end of the controller 503 is connected to the heating tube 502. The position of the heating tube 502 is fixed by the heating groove 501, and the heating tube 502 is controlled by the controller 503 to perform heating operation. The food placed in the cavity 401 is heated by the heating tube 502, thereby preventing the food from cooling down. The sealing assembly 6 includes a sealing cover 601, a handle 602, a clamping block 603 and a clamping slot 604; a sealing cover 601 is provided on one side of the cavity 401, a handle 602 is provided on one side of the sealing cover 601, a clamping block 603 is provided on the bottom surface of the sealing cover 601, two groups of clamping blocks 603 are provided, a clamping slot 604 is provided on one side of the food vending machine body 1, and multiple groups of clamping slots 604 are provided. The clamping blocks 603 and the clamping slots 604 are engaged with each other, the cavity 401 is closed by the sealing cover 601, the sealing cover 601 is flexibly moved by the handle 602, the clamping block 603 is embedded in the clamping slot 604, and the clamping slot 604 is used to clearly define the placement position of the sealing cover 601, thereby preventing food from being contaminated;

[0026] The water vapor component 7 includes a mesh steam plate 701, a guide groove 702 and a drainage groove 703; a mesh steam plate 701 is arranged on the bottom surface of the sealing cover 601, a guide groove 702 is opened on one side of the sealing cover 601, and the guide groove 702 is opened in multiple groups, and a drainage groove 703 is opened on one side of the food vending machine body 1, and the drainage groove 703 is opened in multiple groups. The water vapor overflows to the top of the sealing cover 601 through the mesh steam plate 701, and the liquefied water vapor is discharged into the drainage groove 703 by using the guide groove 702, and the liquid is discharged into the water storage tank 202 through the drainage groove 703, so as to prevent the water vapor from dripping into the food after liquefaction and maintain the taste of the food.

[0027] When keeping food warm, the food vending machine body 1 is fixedly supported by the support column 201, and the food to be sold is placed in the cavity 401. The temperature of the food in the cavity 401 is sensed in real time by the temperature sensor 402. When the temperature is lower than the minimum value, the heating tube 502 in the heating tank 501 is controlled by the controller 503 to perform heating operation;

[0028] While maintaining the taste of the food, the sealing cover 601 is moved by the handle 602, and the block 603 is embedded in the slot 604, thereby sealing the cavity 401 to prevent food from being contaminated. The water vapor is allowed to overflow to the top of the sealing cover 601 through the mesh steam plate 701, and the liquefied water vapor is discharged into the drainage groove 703 by the guide groove 702. The liquid is discharged into the water storage tank 202 through the drainage groove 703, and finally, the first valve 302 is turned to open the drainage pipe 301 to discharge the liquid.

[0029] Through the above steps, the storage component 4 is set to store the food sold by the food counter main body 1, and the food temperature is observed in real time. The food in the storage component 4 is heated by the heat preservation component 5 to keep the temperature of the food balanced. The storage component 4 is sealed by the sealing component 6 to prevent dust and the like from falling into the storage component 4 and contaminating the food. At the same time, the water vapor generated by heating the food in the storage component 4 is discharged by the water vapor component 7, and the liquid after the water vapor is liquefied is discharged into the water storage component 2, and the liquid in the water storage component 2 is discharged through the drainage component 3.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. An energy-saving and heat-insulating food vending machine, comprising a food vending machine main body (1); characterized in that: The invention also comprises a water storage component (2), a drainage component (3), a storage component (4), a heat preservation component (5), a sealing component (6) and a water vapor component (7); the bottom surface of the main body (1) of the food vending machine is provided with a water storage component (2); one side of the water storage component (2) is provided with a drainage component (3); one side of the main body (1) of the food vending machine is provided with a storage component (4); the storage component (4) is provided with a plurality of groups; one side of the storage component (4) is provided with a heat preservation component (5); the other side of the storage component (4) is provided with a sealing component (6); and one side of the sealing component (6) is provided with a water vapor component (7).

2. The energy-saving and heat-insulating food vending table according to claim 1, characterized in that: The water storage component (2) comprises a support column (201) and a water storage tank (202); the bottom surface of the food vending machine body (1) is provided with a support column (201), and a plurality of groups of support columns (201) are provided; the bottom surface of the food vending machine body (1) is also provided with a water storage tank (202).

3. The energy-saving and heat-insulating rice-selling table according to claim 2, characterized in that: The drainage assembly (3) comprises a drainage pipe (301) and a first valve (302); the drainage pipe (301) is arranged on the bottom surface of the water storage tank (202), and the first valve (302) is arranged on one side of the drainage pipe (301).

4. The energy-saving and heat-insulating food vending table according to claim 2, characterized in that: The storage component (4) includes a cavity (401) and a temperature sensor (402); a cavity (401) is provided on one side of the main body (1) of the food vending machine, the cavity (401) is provided with multiple groups, and a temperature sensor (402) is provided on one side of the cavity (401).

5. The energy-saving and heat-insulating rice-selling stand according to claim 3, characterized in that: The heat preservation component (5) comprises a heating groove (501), a heating tube (502) and a controller (503); a heating groove (501) is provided below the cavity (401), a heating tube (502) is provided inside the heating groove (501), a controller (503) is provided on one side of the main body (1) of the food vending machine, a plurality of controllers (503) are provided, the controller (503) and the temperature sensor (402) are electrically connected to each other, and an output end of the controller (503) and the heating tube (502) are connected to each other.

6. The energy-saving and heat-insulating food vending station according to claim 4, characterized in that: The sealing assembly (6) comprises a sealing cover (601), a handle (602), a clamping block (603) and a clamping slot (604); a sealing cover (601) is arranged on one side of the cavity (401); a handle (602) is arranged on one side of the sealing cover (601); a clamping block (603) is arranged on the bottom surface of the sealing cover (601); two groups of clamping blocks (603) are arranged; a clamping slot (604) is arranged on one side of the main body (1) of the food vending machine; the clamping slot (604) is arranged in multiple groups; and the clamping block (603) and the clamping slot (604) are interlocked.

7. The energy-saving and heat-insulating food vending station according to claim 1, characterized in that: The water vapor component (7) comprises a mesh steam plate (701), a guide groove (702) and a drainage groove (703); the bottom surface of the sealing cover (601) is provided with a mesh steam plate (701), one side of the sealing cover (601) is provided with a guide groove (702), and the guide groove (702) is provided with multiple groups; one side of the food vending machine body (1) is provided with a drainage groove (703), and the drainage groove (703) is provided with multiple groups.