Ultraviolet disinfection device for eggs

Abstract

The utility model relates to the technical field of ultraviolet disinfection, and discloses an egg ultraviolet disinfection device which comprises a workbench with a hollow center, an ultraviolet disinfection box and a storage box, the ultraviolet disinfection box is arranged above the workbench in a covering mode, the two sides of the ultraviolet disinfection box are communicated with the workbench, and the inner walls of the two sides of the workbench are provided with conveying mechanisms in the conveying direction; the two ends of the storage box are erected at the top of the conveying mechanism to be conveyed forwards, a plurality of storage cavities are formed in the storage box, V-shaped limiting grooves are formed in the bottoms of the storage cavities, the limiting grooves can support the eggs, meanwhile, the bottom ends of the eggs extend out of the bottom of the storage box, and a contact platform is arranged in the center of the workbench. The top surface of the contact platform is lower than the bottom of the storage box erected on the conveying mechanism, and the top surface of the contact platform is in contact with the eggs extending out of the bottom of the storage box, so that the eggs can be overturned in the disinfection process, the disinfection area is enlarged, and the disinfection dead angles are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of ultraviolet disinfection boxes, in particular to a kind of egg ultraviolet disinfection device. BACKGROUND

[0002] Eggs can be contaminated by pathogens such as Salmonella during formation and expulsion through feed, water and other means. These pathogens can invade the oviduct of the chicken, causing contamination during egg formation, or be infected by feces containing pathogens when the egg is expelled through the cloaca. Ultraviolet disinfection equipment can destroy the DNA structure of bacteria, viruses and other microorganisms by emitting high-intensity ultraviolet light, thereby achieving the purpose of sterilization. For eggs, ultraviolet disinfection can effectively kill bacteria, viruses and microorganisms on the surface and gaps of the eggshell. Currently, it is not easy to turn over the eggs during ultraviolet disinfection, which prevents the bottom area of the egg from being irradiated by ultraviolet light, affecting the sterilization effect. SUMMARY

[0003] Therefore, the utility model provides an egg ultraviolet disinfection device, which can turn over the egg during disinfection, thereby expanding the disinfection area and reducing the disinfection dead angle.

[0004] The technical solution of the utility model is as follows:

[0005] The utility model provides an egg ultraviolet disinfection device, which comprises a hollow workbench, an ultraviolet disinfection box and a storage box. The ultraviolet disinfection box is arranged above the workbench, and the two sides of the ultraviolet disinfection box are in communication with the workbench. The inner walls of the two sides of the workbench are provided with a conveying mechanism along the conveying direction. The two ends of the storage box are arranged on the top of the conveying mechanism for forward transportation. The storage box is internally provided with a plurality of storage cavities. The bottom of each storage cavity is a "V"-shaped limiting groove. The limiting groove can hold the egg while allowing the bottom end of the egg to extend out of the bottom of the storage box. The center of the workbench is provided with a contact platform. The top surface of the contact platform is lower than the bottom of the storage box arranged on the conveying mechanism, and the top surface of the contact platform is in contact with the egg extending out of the bottom of the storage box.

[0006] Preferably, the front end of the contact platform is in the shape of a circular arc.

[0007] Preferably, the conveying mechanism comprises a driving wheel, a driven wheel and a conveyor belt. The driving wheel and the driven wheel are both rotatably connected to the inner wall of the workbench. The conveyor belt is sleeved on the driving wheel and the driven wheel. The outer wall of the workbench is provided with a conveying motor. The output shaft of the conveying motor is coaxially connected to the driving wheel.

[0008] Preferably, the front end of the workbench is provided with an inlet platform, and the inlet platform is flush with the conveying mechanism.

[0009] Preferably, the end of the workbench is provided with an outlet platform, and the outlet platform is flush with the contact platform.

[0010] Preferably, the inner top of the ultraviolet disinfection box is provided with an ultraviolet disinfection lamp.

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

[0012] The utility model discloses a kind of egg ultraviolet disinfection devices, when storage box moves to the contact platform above the center of workbench, egg bottom will contact with the top of contact platform, the top of contact platform will play a role of lifting to egg, when storage box continues to move forward, egg bottom surface is subjected to the friction effect of the top surface of contact platform, egg produces overturning, ultraviolet disinfection box disinfects in egg overturning, to expand disinfection area, reduce disinfection dead angle. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the drawings needed to be used in the embodiment description will be simply introduced as follows, and obviously, the drawings in the following description are preferred embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor.

[0014] Figure 1 It is the external structure schematic diagram of the utility model;

[0015] Figure 2 It is the side sectional view of the utility model;

[0016] Figure 3 It is the structure schematic diagram of the conveying mechanism of the utility model;

[0017] Figure 4 It is the top surface structure schematic diagram of the storage box of the utility model;

[0018] Figure 5 It is the side surface structure schematic diagram of the storage box when suspending of the utility model;

[0019] Figure 6 It is the side surface structure schematic diagram of the storage box on plane of the utility model;

[0020] Figure 7 It is the side surface structure schematic diagram of the utility model.

[0021] In the figure, 1, workbench; 2, ultraviolet disinfection box; 3, storage box; 4, storage cavity; 5, limiting groove; 6, contact platform; 7, driving wheel; 8, driven wheel; 9, conveying belt; 10, conveying motor; 11, feeding platform; 12, discharging platform; 13, egg. DETAILED DESCRIPTION

[0022] In order to better understand the technical content of the utility model, the following specific embodiments are provided, and the utility model is further explained in combination with the drawings.

[0023] Referring to Figures 1 to 7 The utility model provides a kind of egg ultraviolet disinfection device, including center hollow workbench 1, ultraviolet disinfection box 2 and storage box 3, the ultraviolet disinfection box 2 is covered in the top of the workbench 1, the two sides of the ultraviolet disinfection box 2 are communicated with the workbench 1, the two sides inner wall of the workbench 1 is provided with conveying mechanism along the direction of transport, the two ends of the storage box 3 are erected in the top of the conveying mechanism and transport forward, the inside of the storage box 3 is equipped with several storage cavities 4, the bottom of the storage cavity 4 is "V" type limiting groove 5, the limiting groove 5 can hold egg 13 at the same time, make the bottom end of egg 13 extend from the bottom of the storage box 3, the center of the workbench 1 is equipped with contact platform 6, the top surface of the contact platform 6 is lower than the bottom of the storage box 3 erected on the conveying mechanism, avoid storage box 3 and contact platform 6 contact friction, affect the conveying effect of storage box 3, and the top surface of contact platform 6 is in contact with the egg 13 extended from the bottom of the storage box 3, ensure that egg 13 and contact platform 6 contact friction, drive egg 13 to realize overturning.

[0024] As Figure 4 Egg 13 is transversely placed in each storage cavity 4, the width of storage cavity 4 is greater than the width of egg 13, when storage box 3 is in suspension, egg 13 is resisted at the bottom end of limiting groove 5 by gravity, "V" type limiting groove 5 can well limit different sizes of egg 13, and the lower end region of egg 13 is exposed below the storage box 3; when storage box 3 is placed on a plane, the bottom surface of egg 13 is also resisted on the plane. Start conveying mechanism and ultraviolet disinfection box 2, and the storage box 3 containing egg 13 is erected on the inlet of conveying mechanism, at this time, in addition to the two ends of storage box 3 being in contact with conveying mechanism, the middle part of storage box 3 is in suspension, and the storage box 3 is moved to the direction of ultraviolet disinfection box 2 by conveying mechanism, when the storage box 3 moves to the top of contact platform 6 in the center of workbench 1, the bottom of egg 13 will be in contact with the top of contact platform 6, and the top of contact platform 6 will play a role of lifting egg 13, when the storage box 3 continues to move forward, the bottom surface of egg 13 is subjected to the friction effect of the top surface of contact platform 6, egg 13 is overturned, and the egg 13 in overturning is disinfected by ultraviolet disinfection box 2, so that the disinfection effect is greatly improved, and the disinfection dead angle is reduced.

[0025] The front end of the contact platform 6 is in the shape of a circular arc slope, so that the eggs 13 can be more gently contacted with the contact platform 6, and the impact intensity when the eggs 13 are contacted with the contact platform 6 can be weakened to some extent, thereby better protecting the eggs 13.

[0026] The conveying mechanism comprises a driving wheel 7, a driven wheel 8 and a conveying belt 9, the driving wheel 7 and the driven wheel 8 are both rotationally connected with the inner wall of the workbench 1, the conveying belt 9 is sleeved on the driving wheel 7 and the driven wheel 8, the outer wall of the workbench 1 is provided with a conveying motor 10, the output shaft of the conveying motor 10 is coaxially connected with the driving wheel 7, the conveying motor 10 is electrically connected with an external power supply, the driving wheel 7 is driven to rotate by the conveying motor 10, the driving wheel 7 drives the conveying belt 9 and the driven wheel 8 to synchronously rotate, the bottom of the storage box 3 is erected on the conveying belt 9 on both sides, the storage box 3 is conveyed from one side of the workbench 1 to the other side through the conveying belt 9, and the switches of the conveying motors 10 on both sides are synchronously started and stopped through the series connection of commercially available controllers.

[0027] The front end of the workbench 1 is provided with an inlet platform 11, the inlet platform 11 is flush with the conveying mechanism, so that the storage box 3 can more easily enter the transmission mechanism.

[0028] The end of the workbench 1 is provided with an outlet platform 12, the outlet platform 12 is flush with the contact platform 6, so that the sterilized storage box 3 can fall on the outlet platform 12 to wait for transfer, the side of the outlet platform 12 close to the conveying mechanism is also provided with a gentle arc slope, which can weaken the impact intensity when the eggs 13 are contacted with the outlet platform 12 to some extent, thereby better protecting the eggs 13.

[0029] The inner top of the ultraviolet sterilization box 2 is provided with an ultraviolet sterilization lamp, and the ultraviolet sterilization lamp is electrically connected with an external power supply.

[0030] The above only describes the preferred embodiments of the present application, and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An ultraviolet disinfection apparatus for chicken eggs, characterized by comprising: The workbench comprises a center hollow, an ultraviolet disinfection box and a storage box, the ultraviolet disinfection box is arranged above the workbench, the two sides of the ultraviolet disinfection box are communicated with the workbench, the two side inner walls of the workbench are provided with a conveying mechanism along the conveying direction, the two end of the storage box is arranged on the top of the conveying mechanism and transported forward, the storage box is internally provided with a plurality of storage cavities, the bottom of the storage cavity is a "V"-shaped limiting groove, the limiting groove can hold the egg while the bottom end of the egg extends out of the bottom of the storage box, the center of the workbench is provided with a contact platform, the top surface of the contact platform is lower than the bottom of the storage box arranged on the conveying mechanism, and the top surface of the contact platform is in contact with the egg extending out of the bottom of the storage box.

2. The egg UV disinfection device according to claim 1, wherein, The front end of the contact platform is a circular arc slope surface.

3. The egg UV disinfection device of claim 1, wherein, The conveying mechanism comprises a driving wheel, a driven wheel and a conveying belt, the driving wheel and the driven wheel are rotationally connected with the inner wall of the workbench, the conveying belt is sleeved on the driving wheel and the driven wheel, the outer wall of the workbench is provided with a conveying motor, and the output shaft of the conveying motor is coaxially connected with the driving wheel.

4. The egg UV sanitizing device of claim 1, wherein, The front end of the workbench is provided with a feeding platform, and the feeding platform is flush with the conveying mechanism.

5. The egg UV sanitizing device of claim 1, wherein, The end of the workbench is provided with a discharging platform, and the discharging platform is flush with the contact platform.

6. The egg UV sanitizing device of claim 1, wherein, The inner top of the ultraviolet disinfection box is provided with an ultraviolet disinfection lamp.

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