Intelligent management nutrition catering device

Abstract

The utility model discloses an intelligent management nutrition catering device, relates to the technical field of intelligent management nutrition food, and aims to solve the problems that external air is conveyed into a food cabinet through a heating unit and an air inlet unit, unfiltered dust in circulating air flow with heat flows into a food placing area, and food goes bad quickly. Comprising a food cabinet, and the top of the food cabinet is slidably connected with a cabinet door. By arranging the dust removal mechanism, dust in external flowing air can be filtered through a filter screen in the air inlet unit when airflow with heat is conveyed to a conveying belt in the food cabinet through the heating unit and the air inlet unit, hot airflow flows into an air inlet barrel, the speed of circulating airflow is increased through transmission fan blades, and the dust removal effect is improved. When airflow with heat passes through water flow in the water tank, the water flow can be heated, meanwhile, when the airflow passes through the water flow, air in the airflow can be filtered and precipitated, it is avoided that dust flows into the food cabinet, food goes bad rapidly, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent management of nutritional meals, and more specifically, to an intelligent management of nutritional catering device. Background Art

[0002] The intelligent management nutrition catering device is a new canteen management device that combines modern scientific and technological means. It can realize intelligent transformation of all aspects of the canteen. The intelligent management nutrition catering device represents the trend of digital innovation in the catering industry. It improves the management model of traditional canteens through scientific and technological means, improves service quality and user experience, and also promotes the development of healthy eating culture.

[0003] In the prior art, in the catering or buffet industry, food is often placed in a food cabinet for guests to take. During this process, heated air is generally transported into the food cabinet through the cooperation between a heating unit and a fan to keep the food warm and heated. However, when the heated air is transported, some dust in the air will be filtered by a filter net that cooperates with the fan, and the unfiltered dust will enter the food cabinet with the heated airflow, which can easily cause food deterioration and thus affect the food quality. Therefore, an intelligent management nutrition catering device with a dust removal function is needed. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art, meet actual needs, and provide an intelligent management nutrition catering device, in which dust is transported through a heating unit and an air inlet unit to a food cabinet with a hot air flow, and the unfiltered dust in the circulating air flow flows into the food placement area, causing the technical problem of rapid food deterioration.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: an intelligent nutrition management catering device, comprising a food cabinet, a cabinet door is slidably connected to the top of the food cabinet, the food cabinet is divided into an upper working area and a lower working area by a partition, a heating unit is arranged inside the lower working area, air inlet units are arranged on both sides of the lower working area, and a dust removal mechanism is arranged inside the upper working area; the dust removal mechanism includes a through hole and an air supply unit; a placement unit is arranged on the top of the partition; the through hole is opened at the top of the partition, an air inlet cylinder is fixedly sleeved on the inner wall of the through hole, a flow port is opened on the side surface of the air inlet cylinder in a symmetrical structure, and a fixed connection is provided inside the flow port The pipeline is fixedly connected to the top of the partition, and a bracket one is fixedly connected to the top of the partition, and a water tank is formed between the bracket one and the partition. The utility model provides a dust removal mechanism. When the airflow with heat is transported into the food cabinet through the heating unit and the air inlet unit, the dust in the external flowing air can be filtered through the filter net in the air inlet unit, and the hot air flows into the air inlet cylinder. The speed of the circulating airflow is increased by the transmission fan blades. When the airflow with heat passes through the water flow in the water tank, the water flow can be heated. At the same time, when the airflow passes through the water flow, the air in the airflow can be filtered and precipitated, so as to prevent dust from flowing into the food cabinet and causing the food to deteriorate quickly, which is conducive to improving the practicality of the device.

[0006] Preferably, a slot is provided on the inner wall at the top of the air inlet tube, and branches are symmetrically fixedly connected to the side surface of the duct, and air outlet holes are provided on the side surface of the branch.

[0007] Preferably, the air supply unit includes a second bracket, and the second bracket is fixedly connected to the inner wall of the air inlet cylinder. The inner wall of the second bracket is movably sleeved with an insertion rod, and one end of the insertion rod is movably sleeved inside the groove through a bearing, and the outer wall of the insertion rod is fixedly sleeved with a transmission fan blade. The utility model can increase the air pressure of the circulating airflow in the branch and improve the speed of the circulating airflow by arranging the transmission fan blades in the dust removal mechanism. At the same time, when the airflow passes through the water tank, the water flow therein can be completely filtered and precipitated, and then the heat can be transferred to the water flow through the airflow carrying heat, so that the temperature of the water flow is increased, and through the placement hole, the bottom of the placement plate is completely immersed in the hot water flow, which is beneficial to improve the reliability of the device.

[0008] Preferably, an exhaust fan blade is arranged on the top of the transmission fan blade.

[0009] Preferably, the placement unit comprises holes, the holes are opened on the top of the bracket and are distributed in a linear array, a placement hole is opened on the top of the bracket, and a placement plate is fixedly sleeved inside the placement hole.

[0010] Preferably, a temperature detector is fixedly connected to the top of the cabinet door, and a drainage outlet is provided on one side of the upper working area.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model is provided with a dust removal mechanism. When the heating unit and the air inlet unit convey the airflow with heat into the food cabinet, the dust in the external flowing air can be filtered through the filter in the air inlet unit, and the hot air flows into the air inlet cylinder. The speed of the circulating airflow is increased by the transmission fan blades. When the hot airflow passes through the water flow in the water tank, the water flow can be heated. At the same time, when the airflow passes through the water flow, the air in the airflow can be filtered and precipitated, so as to prevent dust from flowing into the food cabinet and causing the food to deteriorate quickly, which is conducive to improving the practicality of the device.

[0013] 2. The utility model can increase the air pressure of the circulating airflow in the branch and improve the speed of the circulating airflow by arranging the transmission fan blades in the dust removal mechanism. At the same time, when the airflow passes through the water tank, the water flow inside can be completely filtered and precipitated. Then, the heat can be transferred to the water flow through the airflow with heat, so that the temperature of the water flow is increased. Moreover, through the placement hole, the bottom of the placement plate is completely immersed in the hot water flow, which is beneficial to improve the reliability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic cross-sectional diagram of the overall structure of the utility model;

[0016] Figure 3 It is a schematic cross-sectional diagram of the overall structure of the utility model, to illustrate the cross-sectional structure of the dust removal mechanism;

[0017] Figure 4 This is a schematic diagram of the three-dimensional explosion structure of the placement unit of the utility model;

[0018] Figure 5 It is a schematic diagram of a three-dimensional partial explosion structure of the dust removal mechanism of the utility model;

[0019] Figure 6 It is a schematic diagram of a three-dimensional partial explosion structure of the dust removal mechanism of the utility model, to illustrate the three-dimensional structure of the air inlet cylinder.

[0020] Explanation of the numbers in the figure: 1. food cabinet; 2. cabinet door; 3. partition; 4. heating unit; 5. air inlet unit; 6. dust removal mechanism; 601. through hole; 602. air inlet tube; 602a. slot; 603. circulation port; 604. pipeline; 604a. branch; 604a-1. air outlet; 605. bracket one; 606. sink; 7. air supply unit; 701. bracket two; 702. plug rod; 703. transmission fan blade; 703a. exhaust fan blade; 8. placement unit; 801. hole; 802. placement hole; 803. placement plate; 9. temperature detector; 10. drain outlet. DETAILED DESCRIPTION

[0021] like Figures 1 to 6 As shown, the utility model relates to an intelligent nutrition management catering device, including a food cabinet 1, a cabinet door 2 is slidably connected to the top of the food cabinet 1, the food cabinet 1 is divided into an upper working area and a lower working area by a partition 3, a heating unit 4 is arranged inside the lower working area, air inlet units 5 are respectively arranged on both sides of the lower working area, and a dust removal mechanism 6 is arranged inside the upper working area; the dust removal mechanism 6 includes a through hole 601 and an air supply unit 7; a placement unit 8 is arranged on the top of the partition 3; the through hole 601 is opened at the top of the partition 3, and an air inlet tube 602 is fixedly sleeved on the inner wall of the through hole 601, and a flow port 603 is opened on the side surface of the air inlet tube 602 in a symmetrical structure, and a pipe 604 is fixedly connected to the inside of the flow port 603 and the pipe 604 is fixedly connected to the top of the partition 3, and a bracket 605 is fixedly connected to the top of the partition 3, and a water tank 606 is formed between the bracket 605 and the partition 3.

[0022] In the embodiment of the utility model, a slot 602a is provided on the top inner wall of the air inlet cylinder 602, and a branch 604a is symmetrically fixedly connected to the side surface of the pipe 604, and an air outlet 604a-1 is provided on the side surface of the branch 604a. The air supply unit 7 includes a second bracket 701, and the second bracket 701 is fixedly connected to the inner wall of the air inlet cylinder 602. The inner wall of the second bracket 701 is movably sleeved with a plug rod 702, and one end of the plug rod 702 is movably sleeved inside the slot 602a through a bearing, and the outer wall of the plug rod 702 is fixedly sleeved with a transmission blade 703, and an exhaust fan blade 703a is arranged on the top of the transmission blade 703. In this process, the transmission blade 703 is rotated by circulating airflow, and while it rotates, the exhaust fan blade 703a can increase the heat-carrying airflow. Circulation speed, fast-flowing air flows from the circulation port 603 into each pipe 604, and flows to the branch 604a respectively, and flows out from the air outlet 604a-1 to heat the water in the water tank 606. At the same time, the dust in the hot air flow flows into the water, so that it can completely settle the dust in the water flow in the water, and the air flow in which the heat is not absorbed by the water forms bubbles in the water and flows upward from the water, and flows into the upper working area from the hole 801 to heat the food in the display plate 803. After heating the water flow in the water tank 606 for a long time, the bottom of the display plate 803 is completely immersed in hot water through the placement hole 802. At this time, the heat in the water flow can be transferred to the display plate 803, and the food on the display plate 803 is heated.

[0023] In the embodiment of the utility model, the placement unit 8 includes a hole 801, which is opened on the top of the bracket 605 and is distributed in a linear array. The top of the bracket 605 is provided with a placement hole 802, and a placement plate 803 is fixedly sleeved inside the placement hole 802. A temperature detector 9 is fixedly connected to the top of the cabinet door 2. A drain port 10 is opened on one side of the upper working area. Before use, the drain port 10 is first connected through an external water pipe, and then the water pump is operated through an external circuit mechanism to transport water from the pipe 604 to the water tank 606. When in use, first place the food on the placement unit 8 The food is placed in the tray 803 for customers to choose. When the food is in the food cabinet 1 for a long time, the heating unit 4 and the air inlet unit 5 are operated simultaneously through the external circuit mechanism. The external air of the food cabinet 1 passes through the fan in the air inlet unit 5, so that the air flows from the outside of the device into the hole in the food cabinet 1. At the same time, the dust in the air is filtered through the filter in the hole in the air inlet unit 5. The airflow is heated by the heating unit 4, so that the circulating airflow with heat flows inside the food cabinet 1. By conveying the airflow in the food cabinet 1, the internal air pressure can be increased, so that the circulating airflow with heat flows into the air inlet tube 602.

[0024] Working principle: This embodiment provides an intelligent nutrition management catering device. Before use, it is first connected to the drain port 10 through an external water pipe, and then the water pump is operated through an external circuit mechanism to transport water from the pipe 604 to the water tank 606. When in use, the food is first placed in the display plate 803 for customers to choose. When the food is in the food cabinet 1 for a long time, the heating unit 4 and the air intake unit 5 are operated at the same time through the external circuit mechanism. The external air of the food cabinet 1 passes through the fan in the air intake unit 5, so that the air flows from the outside of the device into the hole in the food cabinet 1. At the same time, the dust in the air is filtered through the filter in the hole in the air intake unit 5. The airflow is heated by the heating unit 4, so that the circulating airflow with heat flows inside the food cabinet 1. By transporting the airflow inside the food cabinet 1, the internal air pressure can be increased, so that the circulating airflow with heat flows into the air inlet cylinder 602. In this process, The transmission blades 703 are rotated by circulating air flow. While rotating, the circulation speed of the hot air flow can be increased by the exhaust blades 703a. The fast-circulating air flow flows into each pipe 604 from the circulation port 603, and flows to the branch 604a respectively, and flows out from the air outlet 604a-1 to heat the water in the water tank 606. At the same time, the dust in the hot air flow flows into the water, so that the dust in the water flow can be completely precipitated in the water, and the air flow in which the heat is not absorbed by the water forms bubbles in the water and flows upward from the water, and flows into the upper working area from the hole 801 to heat the food in the display plate 803. After heating the water flow in the water tank 606 for a long time, the bottom of the display plate 803 is completely immersed in hot water through the placement hole 802. At this time, the heat in the water flow can be transferred to the display plate 803, and the food on the display plate 803 can be heated.

[0025] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. An intelligent nutrition management catering device, characterized in that: The food cabinet (1) comprises a food cabinet (1), the top of which is slidably connected to a cabinet door (2), the food cabinet (1) being divided into an upper working area and a lower working area through a partition (3), a heating unit (4) being arranged inside the lower working area, air inlet units (5) being arranged on both sides of the lower working area, and a dust removal mechanism (6) being arranged inside the upper working area; The dust removal mechanism (6) comprises a through hole (601) and an air supply unit (7); A placement unit (8) is provided on the top of the partition (3); The through hole (601) is provided at the top of the partition (3); an air inlet tube (602) is fixedly sleeved on the inner wall of the through hole (601); a flow port (603) is symmetrically provided on the side surface of the air inlet tube (602); a pipe (604) is fixedly connected to the inside of the flow port (603) and the pipe (604) is fixedly connected to the top of the partition (3); a bracket (605) is fixedly connected to the top of the partition (3); a water trough (606) is formed between the bracket (605) and the partition (3).

2. The intelligent nutrition management catering device according to claim 1, characterized in that: The top inner wall of the air inlet cylinder (602) is provided with a slot (602a), the side surface of the pipe (604) is symmetrically fixedly connected with a branch (604a), and the side surface of the branch (604a) is provided with an air outlet (604a-1).

3. The intelligent nutrition management catering device according to claim 2, characterized in that: The air supply unit (7) comprises a second bracket (701), wherein the second bracket (701) is fixedly connected to the inner wall of the air inlet tube (602), an insertion rod (702) is movably sleeved on the inner wall of the second bracket (701), and one end of the insertion rod (702) is movably sleeved inside the slot (602a) via a bearing, and a transmission blade (703) is fixedly sleeved on the outer wall of the insertion rod (702).

4. The intelligent nutrition management catering device according to claim 3, characterized in that: An exhaust fan blade (703a) is arranged on the top of the transmission fan blade (703).

5. The intelligent nutrition management catering device according to claim 4, characterized in that: The placement unit (8) comprises holes (801), the holes (801) are arranged on the top of the bracket (605) and the holes (801) are distributed in a linear array, a placement hole (802) is arranged on the top of the bracket (605), and a placement plate (803) is fixedly sleeved inside the placement hole (802).

6. The intelligent nutrition management catering device according to claim 5, characterized in that: A temperature detector (9) is fixedly connected to the top of the cabinet door (2), and a drainage outlet (10) is provided on one side of the upper working area.

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