Constant temperature device for food detection

Abstract

The utility model discloses a constant-temperature device for food detection, which comprises a constant-temperature box body, a refrigeration sheet is arranged in the constant-temperature box body, and a fan is correspondingly arranged at the hot end of the refrigeration sheet; a conveying belt is mounted at the bottom of the constant-temperature box and bears food samples, and the cold ends of the refrigeration sheets face the conveying belt; the bottom of the constant-temperature box body is connected with a transportation base, the transportation base is provided with a feeding port and a discharging port, and the discharging port is provided with an anti-skid pad which is used for preventing a food sample from sliding out; two opening and closing doors are arranged at the connecting position of the constant-temperature box body and the conveying base and used for food samples to enter or be conveyed out of the constant-temperature box body from the conveying belt. The food samples are kept at the constant temperature through the refrigeration effect of the refrigeration sheet on the conveying belt, the whole-process constant temperature of the transportation process is formed for the transportation of the food samples through the transportation base at the bottom, and the whole-process temperature control before food detection is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of food detection, in particular to a constant temperature device for food detection. Background Art

[0002] In current technology, food testing refers to the safety testing of food. Humans cannot live without food because they need to take energy from food to provide the body's energy needs. Therefore, food safety is particularly important. Therefore, food needs to pass food safety testing before it can be used in daily life to avoid the presence of toxic substances in food, such as heavy metals, uncleaned pesticides, etc. However, the existing constant temperature device for food testing can only perform constant temperature treatment by cooling or heating, but does not consider the temperature change caused by the transportation process of food samples. Therefore, those skilled in the art provide a constant temperature device for food testing to solve the above problems.

[0003] The information disclosed in this background technology section is only intended to deepen the understanding of the overall background technology of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to those skilled in the art. Utility Model Content

[0004] In order to meet the above requirements, the purpose of the utility model is to provide a constant temperature device for food testing.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A constant temperature device for food testing, comprising:

[0007] A constant temperature box, wherein a refrigeration plate is installed inside the constant temperature box, and a fan is corresponding to the hot end of the refrigeration plate; a conveyor belt is installed at the bottom of the constant temperature box, and food samples are carried on the conveyor belt, and the cold end of the refrigeration plate faces the conveyor belt; a transport base is connected to the bottom of the constant temperature box, and the transport base is provided with a feed port and a discharge port, and the discharge port is provided with an anti-skid pad, and the anti-skid pad is used to prevent the food sample from sliding out;

[0008] Two switch doors are respectively arranged at the positions where the constant temperature box is connected to the transport base, and the switch doors are used for food samples to enter or be transported out of the constant temperature box from the conveyor belt.

[0009] In one embodiment, a driving wheel, a passive wheel, and a motor for driving the driving wheel to rotate are provided inside the transport base.

[0010] In one embodiment, the space between the refrigeration fins and the conveyor belt forms a sealed space.

[0011] In one embodiment, a mounting flange is provided inside the constant temperature box, and the refrigeration fin is mounted on the mounting flange.

[0012] Compared with the prior art, the beneficial effect of the utility model is that the refrigeration effect of the refrigeration plate on the conveyor belt is used to keep the food sample at a constant temperature, and the transportation base at the bottom is used to maintain a constant temperature throughout the transportation process for the food sample, which is conducive to achieving temperature control throughout the entire process before food testing.

[0013] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of a constant temperature device for food testing proposed by the utility model;

[0015] Figure 2 yes Figure 1 Right view of .

[0016] Reference numerals

[0017] 101 Constant temperature box 102 Refrigeration chip

[0018] 103 Fan 104 Conveyor belt

[0019] 105 Food Sample 106 Transport Base

[0020] 107 Feed port 108 Discharge port

[0021] 109 Anti-slip mat 110 Open and close door

[0022] 111 driving wheel 112 passive wheel

[0023] 113 Motor 114 Mounting flange DETAILED DESCRIPTION

[0024] 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 of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0026] 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 present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be connected, detachably connected, or integrated; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected 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 present invention can be understood according to specific circumstances.

[0028] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0029] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms should not be understood as necessarily being directed to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification.

[0030] like Figure 1 As shown, the present application proposes a constant temperature device for food testing, including a constant temperature box 101, a refrigeration plate 102 is installed inside the constant temperature box 101, and the hot end of the refrigeration plate 102 corresponds to a fan 103; a conveyor belt 104 is installed at the bottom of the constant temperature box 101, and a food sample 105 is carried on the conveyor belt 104, and the cold end of the refrigeration plate 102 faces the conveyor belt 104; a transport base 106 is connected to the bottom of the constant temperature box 101, and the transport base 106 is provided with a feed port 107 and a discharge port 108, and the discharge port 108 is provided with an anti-slip pad 109, and the anti-slip pad 109 is used to prevent the food sample 105 from slipping out; specifically, when the speed of the conveyor belt 104 is fast, the anti-slip pad 109 can effectively prevent the food sample 105 from slipping out. Two switch doors 110 are respectively provided at the positions where the constant temperature box 101 is connected to the transport base 106 , and the switch doors 110 are used for food samples to enter or be transported out of the constant temperature box 101 from the conveyor belt.

[0031] In one embodiment, a driving wheel 111 , a driven wheel 112 , and a motor 113 for driving the driving wheel 111 to rotate are provided inside the transport base 106 , thereby realizing the movement of the conveyor belt 104 .

[0032] In one embodiment, the space between the refrigeration fin 102 and the conveyor belt 104 constitutes a sealed space, and a mounting flange 114 is provided inside the constant temperature box 101, and the refrigeration fin 102 is mounted on the mounting flange 114 to further achieve sealing.

[0033] For those skilled in the art, various other corresponding changes and deformations can be made according to the technical solutions and concepts described above, and all of these changes and deformations should fall within the scope of protection of the claims of the present utility model.

Claims

1. A constant temperature device for food testing, characterized in that: include: A constant temperature box, wherein a refrigeration plate is installed inside the constant temperature box, and a fan is corresponding to the hot end of the refrigeration plate; a conveyor belt is installed at the bottom of the constant temperature box, and food samples are carried on the conveyor belt, and the cold end of the refrigeration plate faces the conveyor belt; a transport base is connected to the bottom of the constant temperature box, and the transport base is provided with a feed port and a discharge port, and the discharge port is provided with an anti-skid pad, and the anti-skid pad is used to prevent the food sample from sliding out; Two switch doors are respectively arranged at the positions where the constant temperature box is connected to the transport base, and the switch doors are used for food samples to enter or be transported out of the constant temperature box from the conveyor belt.

2. The constant temperature device for food testing according to claim 1, characterized in that: A driving wheel, a driven wheel, and a motor for driving the driving wheel to rotate are arranged inside the transport base.

3. The constant temperature device for food testing according to claim 1, characterized in that: The space between the refrigeration fins and the conveyor belt forms a sealed space.

4. The constant temperature device for food testing according to claim 3, characterized in that: A mounting flange is provided inside the constant temperature box, and the refrigeration fin is mounted on the mounting flange.

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