Low-temperature circulating low-temperature storage device for food

Abstract

The utility model relates to the technical field of low-temperature storage, in particular to a low-temperature circulating food low-temperature storage device which comprises a refrigerated cabinet body, a motor and two deodorization mechanisms are fixedly arranged in the refrigerated cabinet body, and each deodorization mechanism comprises a shell fixedly connected to the inner wall of the refrigerated cabinet body. A power assembly, two transmission assemblies and two deodorization assemblies are arranged in the shell, and the power assembly comprises a worm rotationally connected to the inner bottom face of the shell through a bearing. According to the low-temperature storage device disclosed by the utility model, the odor removal operation can be effectively performed on the closed interior of the low-temperature storage device through the arranged odor removal mechanisms, so that the phenomenon of odor tainting among foods can be effectively avoided, and the two odor removal mechanisms can be driven by only one power output through the arranged synchronous assembly, so that the power output required by device operation is reduced; therefore, the use cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of low-temperature storage, in particular to a low-temperature storage device for food with low-temperature circulation. Background Art

[0002] Low-temperature storage equipment for food is equipment designed for food preservation, refrigeration and freezing. It uses artificial refrigeration technology to create and maintain a low-temperature environment in a closed space to slow down the spoilage of food, extend its shelf life, and maintain the nutritional content and taste of food. It mainly includes low-temperature cold storage, refrigerated display cabinets, low-temperature insulation boxes and other types. It is widely used in food processing, cold chain logistics, retail and catering. Low-temperature storage equipment for food can play an important role in ensuring food safety and extending the shelf life. By reasonably selecting and using these equipment, it can be ensured that food can be kept in the best condition in every link.

[0003] When using the existing low-temperature storage device for food with low-temperature circulation, due to the different types and smells of the food put in, the food will have a cross-flavor phenomenon in a closed environment. This will have a great impact on the ingredients, fresh fruit foods, etc., and will also seriously affect the taste of the food and the subsequent eating experience. Therefore, corresponding treatment measures are needed. Utility Model Content

[0004] In view of the above-mentioned shortcomings of the prior art, the utility model provides a low-temperature storage device for food with low-temperature circulation, which can effectively solve the problem that food inside the storage device of the prior art is prone to odor contamination.

[0005] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0006] The utility model provides a low-temperature storage device for low-temperature circulation food, comprising a refrigerator body, in which a motor is fixedly arranged;

[0007] Two deodorizing mechanisms, the deodorizing mechanism comprising a shell fixedly connected to the inner wall of the refrigerator body, the shell being provided with a power assembly, two transmission assemblies and two deodorizing assemblies, the power assembly comprising a worm rotatably connected to the inner bottom surface of the shell through a bearing, the worm rotatably connected to the upper surface of the shell through a bearing;

[0008] A synchronization component is arranged in the refrigerator body.

[0009] According to the above-mentioned low-temperature storage device for food with low-temperature circulation, the transmission assembly includes a rotating shaft rotatably connected to the inner wall of the shell through a bearing, and a worm wheel is fixedly connected to the circumference of the rotating shaft, and the worm wheel is meshed with the worm.

[0010] According to the above-mentioned low-temperature storage device for food with low-temperature circulation, the deodorization component includes a through groove arranged on the side wall of the shell, a cylinder is fixedly connected in the through groove, a partition is fixedly connected between the inner walls of the cylinder, the rotating shaft is rotatably connected to the inner wall of the cylinder and the side wall of the partition through a bearing, an exhaust fan blade is fixedly connected to the end of the rotating shaft away from the worm gear, and activated carbon is filled between the partition and the inner wall of the cylinder.

[0011] According to the above-mentioned low-temperature storage device for food with low-temperature circulation, the synchronization component includes a synchronization wheel fixedly connected to two worm gears in the circumferential direction, and a synchronization belt is meshed between the two synchronization wheels.

[0012] According to the above-mentioned low-temperature storage device for food with low-temperature circulation, the output end of the motor is fixedly connected to the top end of the worm in any deodorization mechanism.

[0013] According to the above-mentioned low-temperature storage device for food with low-temperature circulation, the plurality of exhaust fan blades are located in the cylinder, the plurality of partitions and the side walls of the cylinder are provided with a plurality of ventilation holes, and the side walls of the two shells are provided with a plurality of ventilation grooves at equal distances.

[0014] Compared with the known prior art, the technical solution provided by the utility model has the following beneficial effects:

[0015] The utility model can effectively deodorize the closed interior of the low-temperature storage device through the deodorization mechanism, thereby effectively avoiding the phenomenon of odor transfer between foods, which is more in line with actual usage scenarios. Through the synchronization component, only one power output is needed to drive two deodorization mechanisms, reducing the power output required for the operation of the device, thereby reducing the cost of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure analysis of the utility model;

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure analysis of the utility model from another viewing angle;

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the utility model.

[0020] Figure numerals: 1. Refrigerator body; 2. Motor; 3. Shell; 4. Worm; 5. Rotating shaft; 6. Worm wheel; 7. Through groove; 8. Cylinder; 9. Partition; 10. Fan blade; 11. Synchronous wheel; 12. Synchronous belt; 13. Ventilation hole; 14. Ventilation slot. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of 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.

[0022] The utility model is further described below in conjunction with embodiments.

[0023] Example: Refer to Figures 1 to 3 A low-temperature storage device for food with low-temperature circulation, comprising a refrigerator body 1, a motor 2 fixedly arranged in the refrigerator body 1, two deodorizing mechanisms, the deodorizing mechanism comprising a shell 3 fixedly connected to the inner wall of the refrigerator body 1, a power assembly, two transmission assemblies and two deodorizing assemblies arranged in the shell 3, the power assembly comprising a worm 4 rotatably connected to the inner bottom surface of the shell 3 through a bearing, the worm 4 rotatably connected to the upper surface of the shell 3 through a bearing, the output end of the motor 2 is fixedly connected to the top end of the worm 4 in any deodorizing mechanism, a synchronous assembly, the synchronous assembly is arranged in the refrigerator body 1, the synchronous assembly comprises a synchronous wheel 11 circumferentially fixedly connected to the two worms 4, and a synchronous belt 12 is meshed between the two synchronous wheels 11;

[0024] The transmission assembly includes a rotating shaft 5 rotatably connected to the inner wall of the shell 3 through a bearing, a worm gear 6 is fixedly connected to the circumference of the rotating shaft 5, and the worm gear 6 is meshed with the worm 4. The deodorizing assembly includes a through groove 7 arranged on the side wall of the shell 3, a cylinder 8 is fixedly connected in the through groove 7, a partition 9 is fixedly connected between the inner walls of the cylinder 8, the rotating shaft 5 is rotatably connected to the inner wall of the cylinder 8 and the side wall of the partition 9 through the bearing, an exhaust fan blade 10 is fixedly connected to the end of the rotating shaft 5 away from the worm gear 6, and activated carbon is filled between the partition 9 and the inner wall of the cylinder 8. The activated carbon is used to remove odors, thereby avoiding the occurrence of cross-flavoring. Multiple exhaust fan blades 10 are all located in the cylinder 8, multiple partitions 9 and the side walls of the cylinder 8 are provided with multiple ventilation holes 13, and multiple ventilation slots 14 are equidistantly provided on the side walls of the two shells 3, so that the deodorizing mechanism can operate normally.

[0025] The working principle of the utility model is as follows: when it is necessary to perform a deodorization operation on the inside of the refrigerator body 1, the motor 2 is started, the motor 2 drives the worm 4 to rotate, and then drives the synchronous wheel 11 to rotate, and the meshing transmission of the synchronous belt 12 drives another synchronous wheel 11 and the worm 4 to rotate, so as to realize the simultaneous driving of two deodorization mechanisms to work;

[0026] Here, a transmission component and a deodorization component are taken as an example. When the worm 4 rotates, the worm wheel 6 and the rotating shaft 5 are driven to rotate through the meshing transmission. When the rotating shaft 5 rotates, the exhaust fan blades 10 are driven to rotate. The rotating exhaust fan blades 10 cause the gas inside the refrigerator body 1 to flow, and the gas will be drawn into the cylinder 8. The gas passes through the cylinder 8 and is discharged through the ventilation holes 13. In the process of passing through, the activated carbon inside the cylinder 8 will remove the odor in the air. The air without the odor will be discharged through the ventilation holes 13 and the ventilation slots 14 and return to the refrigerator body 1, thereby realizing the deodorization operation of the closed interior of the refrigerator body 1. Compared with the traditional method of deodorizing by placing only activated carbon, it is more efficient, and can effectively avoid the phenomenon of cross-flavoring between foods, which is more in line with the actual usage scenario.

[0027] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some of the technical features therein by equivalents. These modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. A low-temperature storage device for food with low-temperature circulation, characterized in that: include: A refrigerator body (1), wherein a motor (2) is fixedly arranged inside the refrigerator body (1); Two deodorizing mechanisms, the deodorizing mechanisms comprising a shell (3) fixedly connected to the inner wall of the refrigerator body (1), the shell (3) being provided with a power assembly, two transmission assemblies and two deodorizing assemblies, the power assembly comprising a worm (4) rotatably connected to the inner bottom surface of the shell (3) via a bearing, the worm (4) being rotatably connected to the upper surface of the shell (3) via a bearing penetrating therethrough; A synchronization component is arranged in the refrigerator body (1).

2. A low-temperature storage device for food with low-temperature circulation according to claim 1, characterized in that: The transmission assembly comprises a rotating shaft (5) rotatably connected to the inner wall of the housing (3) via a bearing, a worm wheel (6) being fixedly connected to the circumference of the rotating shaft (5), and the worm wheel (6) is meshed with the worm (4).

3. A low-temperature storage device for food with low-temperature circulation according to claim 2, characterized in that: The deodorizing component comprises a through groove (7) provided on the side wall of the shell (3), a cylinder (8) is fixedly connected in the through groove (7), a partition (9) is fixedly connected between the inner walls of the cylinder (8), the rotating shaft (5) is rotatably connected to the inner wall of the cylinder (8) and the side wall of the partition (9) through a bearing, an exhaust fan blade (10) is fixedly connected to the end of the rotating shaft (5) away from the worm gear (6), and activated carbon is filled between the partition (9) and the inner wall of the cylinder (8).

4. A low-temperature storage device for food with low-temperature circulation according to claim 1, characterized in that: The synchronization component comprises a synchronization wheel (11) which is circumferentially fixedly connected to two worm gears (4), and a synchronization belt (12) is meshed between the two synchronization wheels (11).

5. A low-temperature storage device for food with low-temperature circulation according to claim 1, characterized in that: The output end of the motor (2) is fixedly connected to the top end of a worm (4) in any deodorizing mechanism.

6. A low-temperature storage device for food with low-temperature circulation according to claim 3, characterized in that: The plurality of exhaust fan blades (10) are all located in the cylinder (8), the plurality of partitions (9) and the side walls of the cylinder (8) are all provided with a plurality of ventilation holes (13), and the side walls of the two shells (3) are all provided with a plurality of ventilation slots (14) at equal intervals.

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