Disinfection equipment for processing disposable bamboo chopsticks

Abstract

The utility model relates to disinfection equipment, in particular to disinfection equipment for processing disposable bamboo chopsticks. The disinfection equipment for processing the disposable bamboo chopsticks comprises a base, a conveying mechanism, a mounting plate and the like, a conveying mechanism is arranged on the upper portion of the base and composed of synchronous belt wheels symmetrically and rotationally installed on the left side, the right side, the front side and the rear side of the upper portion of the base, two synchronous belts surrounding the synchronous belt wheels and a driving mechanism. Bacteria of the bamboo chopsticks are sterilized in a microwave sterilization mode, energy consumption is low in use, the surfaces and the interiors of the bamboo chopsticks are acted at the same time through the penetrating effect of microwaves when the bamboo chopsticks are integrally treated, the sterilization time is short, and the bamboo chopsticks can be sterilized in a microwave sterilization mode, so that the sterilization efficiency is improved, and the service life of the bamboo chopsticks is prolonged. And through the intermittent circulating conveying mechanism, feeding and disinfection work can be synchronously carried out, circulating work is achieved, the material waiting time of equipment is shortened, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a disinfection device, in particular to a disinfection device for processing disposable bamboo chopsticks. Background Art

[0002] The utility model with application number CN202321739164.7 provides a sterilizing device for producing bamboo chopsticks, including a material holding mechanism, the outer wall of the material holding mechanism is provided with a sealing cover, the outer wall of the sealing cover is symmetrically provided with two horizontal plates, the bottom of the two horizontal plates are fixed with two supporting legs, the top of the outer wall of the sealing cover is fixed with a steam generator, the end face of the sealing cover is fixed with a connecting plate, the inner side of the two horizontal plates is fixed with a mounting plate, the inner wall of the mounting plate is fixed with a hydraulic rod, the output end of the hydraulic rod is connected and fixed with the connecting plate, the outer wall of the hydraulic rod output end is penetrated and fixed with a slide plate, the surfaces of the two horizontal plates are respectively provided with a slide groove, and the inner walls of the two slide grooves are respectively provided with a guide rod. By driving the slide plate to slide along the outer wall of the guide rod inside the slide groove by the hydraulic rod, the slide plate drives the sealing cover to move through the connecting plate, so that the sealing cover is removed from the outside of the material holding mechanism, so that it is convenient to take and place the bamboo chopsticks. The above-mentioned device kills bacteria on bamboo chopsticks by steam sterilization, avoiding the use of liquid medicine soaking in conventional disinfection work, which leads to the occurrence of residual medicine inside the bamboo chopsticks. However, when used by the above-mentioned device, the steam sterilization equipment consumes a large amount of energy and water resources, and produces high-temperature exhaust gas, which has a certain impact on the environment. Moreover, during disinfection, the device is affected by the structural setting and can only disinfect a certain amount of bamboo chopsticks at a time. During disinfection, other work cannot be carried out, such as loading and unloading, and the efficiency is low. Utility Model Content

[0003] In order to overcome the shortcomings of existing devices that consume a lot of energy and water resources when sterilizing bamboo chopsticks through steam sterilization equipment, and produce high-temperature exhaust gas, which has a certain impact on the environment, and can only sterilize a certain amount of bamboo chopsticks at a time, and other work such as loading and unloading cannot be carried out during disinfection, the purpose is to provide a disposable bamboo chopstick processing disinfection equipment for disinfecting bacteria by microwave disinfection, which has low energy consumption during use, and through the penetration of microwaves, when the object is processed as a whole, both the surface and the inside are affected at the same time, the disinfection time is short, and the disinfection is uniform and thorough, and through the intermittent conveying mechanism, the loading and disinfection work can be carried out simultaneously, realizing circular work, reducing the equipment waiting time, and improving work efficiency.

[0004] A sterilizing device for processing disposable bamboo chopsticks comprises a base, a conveying mechanism, a mounting plate, a spring, a feeding frame, a protective cover and a microwave generator. The base is provided with a conveying mechanism on the upper part, the conveying mechanism is composed of synchronous pulleys symmetrically rotatably mounted on the left and right front and back sides of the upper part of the base, two synchronous belts wrapped around the synchronous pulleys and a driving mechanism. The synchronous belts of the conveying mechanism are evenly and fixedly connected with no less than four mounting plates, the feeding frame is elastically connected to the mounting plates through no less than three springs, a protective cover is welded on the upper part of the base, a microwave generator is fixedly mounted on the upper inner part of the left side of the protective cover, and the microwave generator faces the conveying mechanism side.

[0005] Furthermore, it also includes a top block and a sawtooth bar. The rear side of the material discharge frame is fixedly connected with the top block, and the right rear side of the protective cover is fixedly connected with the sawtooth bar.

[0006] Furthermore, it also includes a hot air device and an air outlet duct. The hot air device is fixedly connected to the front of the protective cover, and the air outlet duct is fixedly provided on the front inner side of the protective cover. The air outlet of the air outlet duct faces one side of the conveying mechanism, and the hot air device is connected and communicated with the air outlet duct through a guide pipe.

[0007] Furthermore, it also includes a lower hopper, a track and a material receiving frame. The lower hopper is fixedly connected to the left side of the upper part of the base. The lower hopper is obliquely arranged at the lower left side of the conveying mechanism. Tracks are symmetrically arranged on the left and right sides of the inner middle part of the base, and a material receiving frame is slidably arranged between the tracks.

[0008] Furthermore, a plurality of small holes are evenly spaced at the lower inner side of the discharge frame.

[0009] Beneficial effects: The utility model kills bacteria on bamboo chopsticks by microwave disinfection, and has low energy consumption when in use. Through the penetrating effect of microwaves, when the object is treated as a whole, both the surface and the inside are affected at the same time, the disinfection time is short, and the disinfection is uniform and thorough. Through the intermittent conveying mechanism, the loading and disinfection work can be carried out simultaneously, realizing circular work, reducing the waiting time of equipment and improving work efficiency.

[0010] The utility model uses a hot air mechanism to cooperate with a microwave device to perform disinfection work, so as to quickly disinfect bamboo chopsticks, shorten the waiting time required for disinfection, and further improve the working efficiency of the disinfection mechanism.

[0011] After loading, the utility model shakes the discharging frame in transmission through the contact between the top block and the sawtooth bar, so that the materials accumulated in the discharging frame are automatically dispersed without manual intervention, which is conducive to the connection with external automatic feeding equipment and facilitates the later automation construction of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0013] Figure 2 It is a cross-sectional view of the utility model.

[0014] Figure 3 It is a three-dimensional structural schematic diagram of the components such as the mounting plate, spring and material discharging frame of the utility model.

[0015] Figure 4 It is a cross-sectional view of the protective cover, microwave generator, sawtooth bar and other components of the utility model.

[0016] Figure 5 It is a three-dimensional structural schematic diagram of the utility model's lower hopper, track, material receiving frame and other components.

[0017] In the above drawings: 1-base, 2-conveying mechanism, 3-mounting plate, 4-spring, 5-discharging frame, 6-protective cover, 7-microwave generator, 8-top block, 9-sawtooth bar, 10-hot air device, 11-air outlet pipe, 12-lower hopper, 13-track, 14-receiving frame. DETAILED DESCRIPTION

[0018] The present invention will now be described more fully below with reference to the accompanying drawings, in which the present invention is shown in its currently preferred embodiments. However, the present invention can be implemented in many different forms and should not be construed as being limited to the embodiments set forth herein; rather, these embodiments are provided for thoroughness and completeness, and these embodiments fully convey the scope of the present invention to the skilled person.

[0019] Embodiment 1: A sterilizing device for disposable bamboo chopsticks processing, such as Figure 1-5 As shown, it includes a base 1, a conveying mechanism 2, a mounting plate 3, a spring 4, a material discharge frame 5, a protective cover 6 and a microwave generator 7. The upper part of the base 1 is provided with a conveying mechanism 2, and the conveying mechanism 2 is composed of synchronous pulleys symmetrically mounted on the left and right sides of the upper part of the base 1, two synchronous belts wrapped around the synchronous pulleys and an external driving mechanism. The synchronous belts of the conveying mechanism 2 are evenly spaced and fixedly connected with no less than four mounting plates 3 that roll with the synchronous belts of the conveying mechanism 2. The mounting plates 3 are elastically connected with a material discharge frame 5 for placing bamboo chopsticks through no less than three springs 4. The material discharge frame 5 is turned to discharge the material. Frame 5, under the action of spring 4, the whole feeding frame 5 will swing and sway, and the conveying mechanism 2 will drive the feeding frame 5 on the synchronous belt to circulate counterclockwise, and a protective cover 6 is welded on the upper part of the base 1 to prevent external interference with the disinfection component, and a microwave generator 7 that generates microwave pulses is fixedly installed on the upper inner part of the left side of the protective cover 6, and the microwave generator 7 faces the side of the conveying mechanism 2. When the conveying mechanism transmits a feeding frame 5 with bamboo chopsticks to the bottom of the microwave generator 7, the microwave pulses generated by the microwave generator 7 will be emitted into the feeding frame 5 to disinfect the bamboo chopsticks in the feeding frame 5.

[0020] When it is necessary to disinfect disposable bamboo chopsticks, first, turn on the microwave generator 7. The microwave generator 7 emits electromagnetic waves to the conveying mechanism 2. When objects are transmitted on the conveyor, the microwave generator 7 will act on the objects and radiate microwave energy. Microwave energy produces thermal effects and non-thermal effects. Under the action of the microwave electromagnetic field, the polar molecules in the dielectric material composed of polar molecules and non-polar molecules change from the original thermal motion state to an arrangement and orientation following the alternation of the microwave electromagnetic field, causing intense friction between molecules. In this microscopic process, microwave energy is converted into heat in the medium, causing the medium temperature to rise macroscopically. Under the action of a microwave field of a certain intensity, the insects and bacteria in the food will absorb microwave energy and rise due to the molecular polarization phenomenon. Temperature denatures the protein and loses its biological activity. The thermal effect of microwaves mainly plays a role in rapid heating and sterilization. At the same time, the microwave thermal effect and non-thermal effect work together to cause the protein and physiological active substances in the body to mutate, resulting in the delay of growth and development of microorganisms and death, thus achieving the purpose of sterilization. At the same time, the non-thermal effect high-frequency electric field also changes the molecular membrane potential and polar molecular structure, causing the protein and physiological active substances in the microorganisms to mutate, and lose vitality or die. It plays a special role in sterilization that conventional physical sterilization does not have, and is also one of the causes of bacterial death. Due to the penetrating effect of microwaves, when the object is treated as a whole, both the surface and the inside are affected at the same time, so the disinfection and sterilization are uniform and thorough.

[0021] A number of bamboo chopsticks that need to be sterilized are gathered in the rightmost discharge frame 5 on the upper part of the conveying mechanism 2 at one time. After they are placed, the bamboo chopsticks accumulated in the discharge frame 5 are shaken and dispersed by shaking the discharge frame 5. Under the action of the spring 4, it is only necessary to intermittently turn the discharge frame 5 to achieve a relatively fast frequency and a period of continuous shaking. When the bamboo chopsticks are spread out more evenly and flattened in the discharge frame 5, the conveying mechanism 2 is started. Under the transmission of the conveying mechanism 2, the discharge frame 5 containing the bamboo chopsticks is transmitted to the left to the inside of the protective cover 6. When the discharge frame 5 filled with materials is transmitted When it is transported to the bottom of the microwave generator 7, the driving motor of the conveying mechanism 2 stops. After the bamboo chopsticks are irradiated with microwaves for a period of time, the conveying mechanism 2 continues to convey. During this process, another material discharge frame 5 on the conveying mechanism 2 will flow to the loading station on the upper right side of the conveying mechanism 2. When the microwave generator 7 performs microwave disinfection on the previous material discharge frame 5, the material discharge frame 5 transferred to the loading station is loaded. Through the intermittently circulating conveying mechanism 2, the loading and disinfection work can be carried out simultaneously, the cycle work is realized, the waiting time of the equipment is reduced, and the work efficiency is improved.

[0022] Embodiment 2: Based on embodiment 1, Figure 1 , Figure 2 and Figure 4As shown, it also includes a top block 8 and a sawtooth bar 9. The rear side of the discharge frame 5 is fixedly connected with a conical top block 8, and the right rear side of the protective cover 6 is fixedly connected with a sawtooth bar 9 that cooperates with the top block. When the conveying mechanism 2 drives a discharge frame with bamboo chopsticks located on the upper right side of the conveying mechanism to move to the left, the top block 8 at the rear of the discharge frame 5 will contact the sawtooth bar 9. During the intermittent contact process between the sawtooth bar 8 and the top block 8, the discharge frame 5 is continuously and rapidly shaken under the action of the bottom spring 4, and the bamboo chopsticks accumulated in the discharge frame 5 will be shaken and scattered. On the basis of setting the top block 8 and the sawtooth bar 9, when placing the bamboo chopsticks, people only need to put the bamboo chopsticks into the discharge frame 5 at one time, and there is no need to manually spread the thrown bamboo chopsticks. No manual intervention is required, which is conducive to the connection with the external automatic feeding equipment and convenient for the later automation construction of the equipment.

[0023] In a preferred embodiment: Figure 1 , Figure 2 and Figure 4 As shown, it also includes a hot air device 10 and an air outlet pipe 11. The front part of the protective cover 6 is fixedly connected to the hot air device 10 that can generate a heat flow. The front part of the inner side of the protective cover 6 is fixedly provided with an air outlet pipe 11 for transmitting and blowing out the heat flow. The air outlet of the air outlet pipe 11 faces the side of the conveying mechanism 2. The hot air device 10 is connected and communicated with the air outlet pipe 11 through a guide pipe. When the microwave generator 7 disinfects the bamboo chopsticks in the discharge frame 5, the hot air device 10 is turned on, and a heat flow is generated by the hot air device 10 and blown toward the discharge frame 5, so that the bamboo chopsticks in the discharge frame 5 are quickly heated, thereby reducing the heating time of the bamboo chopsticks by the microwave generator 7 and improving the disinfection efficiency.

[0024] In a preferred embodiment: Figure 1 , Figure 2 and Figure 5 As shown, it also includes a lower hopper 12, a track 13 and a receiving frame 14. The lower hopper 12 is fixedly connected to the left side of the upper part of the base 1. The lower hopper 12 is arranged obliquely at the lower left side of the conveying mechanism 2. The left and right sides of the inner middle part of the base 1 are symmetrically provided with guide tracks 13. A receiving frame 14 for receiving the sterilized bamboo chopsticks is slidably provided between the tracks 13. When the sterilization work of the discharge frame 5 located at the sterilization station is completed, the conveying mechanism 2 will drive the discharge frame 5 to be transported to the left. During the process, the opening of the discharge frame 5 will gradually face downward with the flow of the conveying mechanism 2 and will be completely turned over. During the turning process, the bamboo chopsticks will be dumped onto the lower hopper 12, and the bamboo chopsticks in the lower hopper 12 will slide and fall into the receiving frame 14. The sterilized bamboo chopsticks will be collected and concentrated by the receiving frame 14, which is more convenient. When there is a certain amount of bamboo chopsticks in the receiving frame 14 and they need to be transported, the receiving frame 14 will be pulled forward in the track 13, and the receiving frame 14 with the bamboo chopsticks will be moved to the next workstation.

[0025] In a preferred embodiment: a plurality of small holes are evenly spaced at the lower inner side of the discharge frame 5, and the bottom of the discharge frame 5 is hollowed out. The purpose of this arrangement is: during the heating and disinfection process, one side of the bamboo chopsticks attached to the bottom side of the discharge frame can be in contact with the heat flow, thereby reducing the influence of the shielding effect on the disinfection effect.

[0026] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A sterilizing device for processing disposable bamboo chopsticks, comprising a base (1) and a conveying mechanism (2), wherein the base (1) is provided with the conveying mechanism (2), and the conveying mechanism (2) is composed of synchronous pulleys symmetrically rotatably mounted on the left and right sides and the front and rear sides of the base (1), two synchronous belts wound around the synchronous pulleys, and a driving mechanism; Features: The invention also comprises a mounting plate (3), a spring (4), a material discharge frame (5), a protective cover (6) and a microwave generator (7). No less than four mounting plates (3) are evenly spaced and fixedly connected between the synchronous belts of the conveying mechanism (2). The mounting plates (3) are elastically connected to the material discharge frame (5) via no less than three springs (4). A protective cover (6) is welded on the upper part of the base (1). A microwave generator (7) is fixedly installed on the upper inner part of the left side of the protective cover (6). The microwave generator (7) faces the side of the conveying mechanism (2).

2. A disposable bamboo chopsticks processing disinfection device according to claim 1, characterized in that: It also includes a top block (8) and a sawtooth bar (9). The rear side of the material discharging frame (5) is fixedly connected with the top block (8), and the right rear side of the protective cover (6) is fixedly connected with the sawtooth bar (9).

3. A disposable bamboo chopsticks processing disinfection device according to claim 2, characterized in that: It also includes a hot air device (10) and an air outlet pipe (11), the front of the protective cover (6) is fixedly connected to the hot air device (10), the inner front of the protective cover (6) is fixedly provided with an air outlet pipe (11), the air outlet of the air outlet pipe (11) faces one side of the conveying mechanism (2), and the hot air device (10) is connected and communicated with the air outlet pipe (11) through a guide pipe.

4. A disposable bamboo chopsticks processing disinfection device according to claim 3, characterized in that: The utility model also comprises a lower hopper (12), a track (13) and a material receiving frame (14); the lower hopper (12) is fixedly connected to the left side of the upper part of the base (1); the lower hopper (12) is arranged in an oblique shape at the lower left side of the conveying mechanism (2); the track (13) is symmetrically arranged on the left and right sides of the inner side of the middle part of the base (1); and the material receiving frame (14) is slidably arranged between the tracks (13).

5. A sterilizing device for disposable bamboo chopsticks according to claim 4, characterized in that: The lower inner part of the material discharging frame (5) is provided with a plurality of small holes at even intervals.

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