A high-efficiency disinfection and killing system

Abstract

The present application relates to a kind of high-efficiency disinfecting system, comprising: atomization disinfection module, for the atomization disinfection of the article to be disinfected conveyed therein;UVC disinfection module, along the direction of the article to be disinfected conveyed, it is located in front of the atomization disinfection module, for the UVC disinfection of the article to be disinfected conveyed therein;Transmission module, it is erected in the bottom of the atomization disinfection module and the UVC disinfection module, for conveying and making the article to be disinfected in the atomization disinfection module, the UVC disinfection module sequentially flow transfer;Wherein, the UVC disinfection module includes: side LED module and top LED module;The side LED module and / or the top LED module side opposite to the article to be disinfected is equipped with pusher, for driving and pushing the side LED module to another side LED module moves, and / or for driving the top LED module moves downward.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of cold chain sterilization, in particular to a high-efficiency sterilization system. BACKGROUND

[0002] Cold chain transportation plays a very important role in today's society. Due to the particularity of low-temperature transportation, it provides a suitable environment for the long-term survival of some viruses. Therefore, the goods transported by foreign cold chain need to be disinfected and sterilized after entering the customs.

[0003] The current market sterilization equipment is based on single ultraviolet light sterilization principle, which basically has the following shortcomings:

[0004] The traditional ultraviolet light source has high intensity, but contains mercury and cannot meet the environmental protection needs of the European and American markets. The LED light source has the defect of serious energy loss at a long distance, and the sterilization speed is slow and the time is long. Especially for frozen objects below-18℃, it cannot achieve 99.9% sterilization effect within 5 seconds, which seriously affects the operation efficiency. SUMMARY

[0005] Therefore, it is necessary to provide a high-efficiency sterilization system for at least part of the above problems.

[0006] A high-efficiency sterilization system comprises:

[0007] An atomization sterilization module for atomizing and sterilizing the sterilization objects conveyed therein;

[0008] A UVC sterilization module arranged in front of the atomization sterilization module along the conveying direction of the sterilization objects, for UVC sterilization of the sterilization objects conveyed therein;

[0009] A transmission module arranged at the bottom of the atomization sterilization module and the UVC sterilization module, for conveying and sequentially flowing the sterilization objects in the atomization sterilization module and the UVC sterilization module;

[0010] The UVC sterilization module comprises:

[0011] A UVC sterilization space with an entrance and an exit on both sides of the length direction;

[0012] A side LED module arranged in the UVC sterilization space and parallel to the two side walls of the UVC sterilization space in the width direction;

[0013] A top LED module arranged in the UVC sterilization space and parallel to the top wall of the UVC sterilization space;

[0014] The side LED module and / or the top LED module is provided with a pushing device on the side opposite to the side of the article to be disinfected, for driving and pushing the side LED module to move towards the other side LED module, and / or for driving the top LED module to move downwards.

[0015] In one of the embodiments, the side LED module comprises a first side LED module and a second side LED module in the conveying direction, and the top LED module comprises a first top LED module and a second top LED module in the conveying direction.

[0016] The first side LED module and the first top LED module correspond in the conveying direction and have the same length in the conveying direction, and the second side LED module and the second top LED module correspond in the conveying direction and have the same length in the conveying direction, and the pushing device is arranged on the first side LED module and the second top LED module.

[0017] In one of the embodiments, the pushing device comprises:

[0018] a bottom plate;

[0019] a cross connecting rod set comprising two cross connecting rods, the bottom of the two connecting rods being slidably embedded in the bottom plate, and the top of the two connecting rods being slidably embedded in the LED module;

[0020] a driving device arranged on the bottom plate, and a driving rod of the driving device being connected to one of the connecting rods, and being configured to control the movement of the driving rod to change the included angle between the two connecting rods, so as to push the LED module to translate in the direction away from the bottom plate.

[0021] In one of the embodiments, the driving device comprises a pneumatic cylinder, and a cylinder rod of the pneumatic cylinder is parallel to the bottom plate and is connected to the bottom of one of the connecting rods.

[0022] Alternatively, the driving device comprises a screw rod and a ball nut sleeved on the screw rod, and the ball nut can slide along the length direction of the screw rod when the screw rod rotates; the screw rod is parallel to the bottom plate and the ball nut is connected to the bottom of one of the connecting rods.

[0023] In one of the embodiments, further comprising an electrically connected infrared sensor and a control unit;

[0024] The infrared sensor is arranged on both sides of the UVC disinfection space in the width direction, for detecting the article to be disinfected entering the UVC disinfection space and transmitting the detection signal to the control unit.

[0025] The control unit can control the pushing device electrically connected thereto to move the LED module to the article to be disinfected based on a detection signal of the article to be disinfected entering the UVC disinfection space.

[0026] In one of the embodiments, the side LED module and / or the top LED module is provided with a light-reflecting plate away from the back of the article to be disinfected;

[0027] The side LED module and / or the top LED module respectively comprises LED tubes arranged in length direction and in parallel with the conveying direction of the article, and the surface of the light-reflecting plate is provided with accommodating grooves for accommodating the LED tubes at positions corresponding to the LED tubes, and the included angle between the groove wall and the groove bottom of the accommodating groove is 115-120°.

[0028] In one of the embodiments, the UVC disinfection module further comprises an air treatment system arranged between the top LED module and the top wall of the UVC disinfection space, for absorbing ozone generated in the disinfection process and discharging the remaining air from above.

[0029] In one of the embodiments, it further comprises an LED ultraviolet light disinfection section arranged in the UVC disinfection space and located at both ends of the side LED module in length direction, for emitting ultraviolet light.

[0030] In one of the embodiments, it further comprises a photoenzyme sprayer arranged at the inner top of the UVC disinfection space and facing the transmission module, for spraying photoenzyme medium to the article to be disinfected on the transmission module.

[0031] In one of the embodiments, it further comprises a hot air fan heating device arranged in the UVC disinfection space, for generating hot air to instantaneously warm the surface of the article to be disinfected, so as to thaw and escape the viruses on the surface of the article to be disinfected.

[0032] In one of the embodiments, at least one of the atomization disinfection module, the UVC disinfection module and the transmission module is detachably arranged with the remaining modules and connected through connecting mechanisms arranged on the surfaces opposite to each other.

[0033] In one of the embodiments, the atomization disinfection module is detachably arranged with the UVC disinfection module and the transmission module; or,

[0034] The UVC disinfection module is detachably arranged with the atomization disinfection module and the transmission module; or,

[0035] The atomization disinfection module, the UVC disinfection module and the transmission module are detachably arranged.

[0036] In one of the embodiments, the transmission module comprises a first transmission module and a second transmission module which are detachable from each other.

[0037] The first transmission module and the second transmission module are arranged at the bottom of the atomization sterilization module and the UVC sterilization module in sequence along the conveying direction respectively, and the first transmission module and the second transmission module are connected through the connecting mechanism arranged on the side surfaces opposite to each other.

[0038] In one of the embodiments, the connecting mechanism comprises a buckle connecting mechanism, a screw fixing connecting mechanism, a plug post and plug slot matching connecting mechanism, a clamping tooth matching connecting mechanism, and a magnetic attraction connecting mechanism.

[0039] In one of the embodiments, at least one of the atomization sterilization module, the UVC sterilization module, and the transmission module is connected with the remaining modules through the electrical connecting structure; the electrical connecting structure comprises:

[0040] The accommodation channels are arranged in two, and are arranged in the side walls opposite to each other of the two modules connected with each other;

[0041] The connectors are arranged in two, and are arranged in the accommodation channels respectively;

[0042] The head ends of the two connectors are opposite to each other and are inserted, and the tail ends of the connectors are connected with the cables.

[0043] In one of the embodiments,

[0044] The atomization sterilization module comprises:

[0045] The atomization sterilization space is provided with an inlet and an outlet on the two sides in the length direction respectively;

[0046] The liquid tank is arranged in the atomization sterilization space, and is used for providing the sterilization original liquid;

[0047] The atomization power tank is arranged below the liquid tank, the inlet of the atomization power tank is connected with the liquid outlet of the liquid tank, and the atomization power tank is used for obtaining the sterilization original liquid from the liquid tank and atomizing the obtained sterilization original liquid into sterilization aerosol;

[0048] The spray head is connected with the outlet of the atomization power tank, is arranged at the upper position on the two sides in the width direction of the atomization sterilization space, and sprays the sterilization aerosol to the middle part of the surface of the transmission module in the spraying direction, and is used for spraying the sterilization aerosol to the sterilization object in the middle part of the surface of the transmission module.

[0049] In one of the embodiments, the transmission module comprises a transmission space, a plurality of rollers are arranged in the transmission space in sequence and at intervals along the conveying direction, each roller is connected through a transmission chain, and can be driven to rotate in the same direction by the motor in the transmission space.

[0050] The transmission space is a hollow structure, and the side wall is provided with a plurality of side fans for sucking external air and sending the air into the UVC sterilization module through the gap between the rollers.

[0051] In one of the embodiments, the side wall forms a recessed part, and the plurality of side fans are arranged in the recessed part and suck air from the outside through an air inlet channel formed in the bottom of the recessed part.

[0052] In one of the embodiments, the two sides of the transmission space in the width direction of the top are provided with platforms for positioning and installing the atomization sterilization module and the UVC sterilization module.

[0053] The surface of the platform is provided with a plurality of horizontal fans in parallel along the conveying direction at the positioning and installing part of the UVC sterilization module, the air outlet direction of the horizontal fan is vertically upward and towards the inside of the UVC sterilization module, for sucking external air from the air inlet of the side wall of the transmission space and sending the air into the UVC sterilization module.

[0054] In one of the embodiments, the horizontal fan is arranged above the recessed part.

[0055] In one of the embodiments, a bottom LED module is further included, corresponding to the position of the UVC sterilization module on the transmission module.

[0056] The bottom LED module is arranged below the rollers, and the bottom LED module includes a plurality of LED lamp tubes arranged in parallel with the length direction of the rollers, each LED lamp tube is arranged opposite to the gap between the adjacent rollers.

[0057] In one of the embodiments, the bottom LED module is provided with a reflecting plate away from the back surface of the sterilization object.

[0058] The surface of the reflecting plate is provided with a receiving groove for accommodating the LED lamp tube at the part corresponding to the LED lamp tube, and the included angle between the groove wall and the groove bottom is 115-120°.

[0059] The above high-efficiency sterilization system has at least the following beneficial technical effects:

[0060] In the embodiment, the sterilization object is subjected to atomization sterilization and UVC sterilization in sequence, and the combined sterilization and disinfection are comprehensive and fast; in the UVC sterilization module, the ultraviolet light can be closer to the sterilization object, the energy density of the ultraviolet light received by the object is large, the sterilization intensity is larger, and the sterilization speed is faster, so that the sterilization time can be saved, the system operation efficiency is improved, and the operation power consumption is significantly reduced. Especially for frozen objects below -18℃, the sterilization effect of 99.9% can be achieved within 5 seconds, and the operation efficiency is extremely high. BRIEF DESCRIPTION OF DRAWINGS

[0061] Figure 1 The structural schematic diagram of the high-efficiency disinfection system provided by an embodiment of the present application;

[0062] Figure 2 The exploded structural schematic diagram of the high-efficiency disinfection system provided by an embodiment of the present application; Figure 1

[0063] Figure 3 The internal structural schematic diagram of the UVC disinfection module in the high-efficiency disinfection system provided by an embodiment of the present application; Figure 1

[0064] Figure 4 The rear perspective view of the high-efficiency disinfection system provided by an embodiment of the present application; Figure 3

[0065] Figure 5 The schematic diagram of one embodiment of the pushing device in the high-efficiency disinfection system provided by an embodiment of the present application; Figure 3

[0066] Figure 6 The schematic diagram of another embodiment of the pushing device in the high-efficiency disinfection system provided by an embodiment of the present application; Figure 3

[0067] Figure 7 The schematic diagram of the LED module with a back reflector;

[0068] Figure 8 The sectional view of the UVC disinfection module along the conveying direction;

[0069] Figure 9 The disassembly schematic diagram of the high-efficiency disinfection system provided by an embodiment of the present application;

[0070] Figure 10 The disassembly schematic diagram of the high-efficiency disinfection system provided by another embodiment of the present application;

[0071] Figure 11 The disassembly schematic diagram of the high-efficiency disinfection system provided by another embodiment of the present application;

[0072] Figure 12 The schematic diagram of the connecting mechanism provided by an embodiment of the present application;

[0073] Figure 13 The schematic diagram of the connecting mechanism provided by another embodiment of the present application;

[0074] Figure 14 The schematic diagram of the high-efficiency disinfection system connected by the electrical connecting structure provided by an embodiment of the present application;

[0075] Figure 15 The specific setting schematic diagram of the electrical connecting structure in the high-efficiency disinfection system provided by an embodiment of the present application; Figure 14

[0076] ​​​​​​Figure 16 Fig. 1 is a schematic view of the internal structure of the UVC sterilization module according to the present application; Figure 2 Fig. 2 is a schematic view of the internal structure of the atomization sterilization module according to the present application;

[0077] Figure 17 Fig. 3 is a sectional view of the first transmission module along the conveying direction;

[0078] Fig. 4 is a schematic view of the internal structure of the UVC sterilization module according to the present application;

[0079] 10, UVC sterilization module; 101, LED lamp tube; 11, side LED module; 111, first side LED module; 112, second side LED module; 12, top LED module; 121, first top LED module; 122, second top LED module; 13, pushing device; 131, bottom plate; 132, cross connecting rod group; 1331, air cylinder; 1332, screw rod; 1333, ball nut; 14, light-reflecting plate; 141, containing groove; 1411, groove wall; 1412, groove bottom; 15, air treatment system; 16, LED ultraviolet light sterilization section; 17, photoenzyme nozzle; 18, hot air fan heating device; 191, temperature sensor; 192, ultraviolet probe; 193, side mercury lamp;

[0080] 20, atomization sterilization module; 21, liquid tank; 22, atomization power tank; 23, spray head;

[0081] 30, transmission module; 301, first transmission module; 302, second transmission module; 31, roller; 32, transmission chain; 33, motor; 34, side fan; 35, recessed part; 36, platform; 37, horizontal fan; 38, universal wheel;

[0082] 40, connecting mechanism; 41, insertion column; 42, insertion slot; 43, clamping tooth;

[0083] 50, electrical connection structure; 51, containing channel; 52, connector; 53, electric cable;

[0084] 60, bottom LED module;

[0085] 70, lead curtain. DETAILED DESCRIPTION

[0086] The present application will be further described below in conjunction with the accompanying drawings.

[0087] For the purposes of the present application, various embodiments will be described herein with reference to the accompanying drawings. These drawings depict preferred embodiments of the application and are therefore not to be considered limiting in scope. The application can be implemented in numerous ways, including as a process, an apparatus, a system, a device or a combination of the foregoing. Various embodiments of the application will be described using terms commonly employed by those skilled in the art to convey the substance of their work to others skilled in the art. However, it will be apparent to those skilled in the art that embodiments of the application can be practiced with only some of the described elements, components, features, objects, and / or steps. Furthermore, in certain instances, well-known structures, materials, and / or operations have been omitted in order to avoid obscuring the application. Consequently, the disclosure is not intended to be limited to the embodiments set forth herein, but has wide applicability and scope.

[0088] It will be apparent to those skilled in the art that various embodiments of the application have been described herein for purposes of explanation and illustration, and that various changes can be made without departing from the scope of the application as defined by the appended claims.

[0089] Throughout this application the word "comprise," or variations such as "comprises" or "comprising," will be understood to imply the inclusion of further non-specifi c components or steps to those described. The description and drawings are to be regarded as illustrative in nature and embodiments of the application will be understood to be but one of the numerous alternatives for putting the application into effect, and as such should not be construed to limit the scope of the application as defined by the appended claims.

[0090] It is to be understood that the singular forms "a," "an," and "the" include plural referents unless the context clearly dictates otherwise. The terms "comprises," "comprising," "includes," and / or "including," as used herein, are specifically intended to be open-ended and to mean that one or more features, elements, components, and / or steps can be added to or subtracted from the subject matter being described without departing from the scope of the application. Furthermore, the terms "comprise," "comprising," "has," "having," "includes," "including," "contains," "containing," or variations thereof, are intended to be inclusive, and do not exclude other elements or steps. Furthermore, the terms "sub-portion" and "sub-portion of" are intended to be inclusive, and do not exclude other elements or steps.

[0091] In the present application, the term "or" includes any or all combinations of words listed. For example, "A or B" can include A, or B, or both A and B.

[0092] It will be understood that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. In addition, it will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements can also be present.

[0093] The terms "up," "down," "left," and "right" mentioned in the text are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0094] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. It should also be understood that terms (such as those defined in common dictionaries) should be interpreted as having the meaning consistent with the relevant field and the context of this specification, and should not be interpreted in an idealized or overly formal sense unless expressly defined herein. The term “and / or” as used herein includes any and all combinations of one or more of the associated listed items.

[0095] like Figures 1-4 As shown, in one embodiment of the present invention, a high-efficiency disinfection system is provided, comprising:

[0096] The atomizing disinfection module 20 is used to atomize and disinfect items that are delivered to it.

[0097] The UVC disinfection module 10 is positioned in front of the atomizing disinfection module 20 along the conveying direction of the items to be disinfected, and is used to perform UVC disinfection on the items to be disinfected that are conveyed thereto.

[0098] The transmission module 30 is mounted at the bottom of the atomizing disinfection module 20 and the UVC disinfection module 10, and is used to transport and make the items to be disinfected flow sequentially in the atomizing disinfection module 20 and the UVC disinfection module 10.

[0099] The UVC disinfection module 10 includes:

[0100] The UVC disinfection space has an entrance and an exit on both sides along its length.

[0101] The side LED module 11 is located within the UVC disinfection space and is parallel to the two side walls in the width direction of the UVC disinfection space;

[0102] The top LED module 12 is located within the UVC disinfection space and is parallel to the top wall of the UVC disinfection space;

[0103] The side LED module 11 and / or the top LED module 12 are provided with a pushing device 13 on the side facing away from the item to be disinfected, which is used to drive and push the side LED module 11 to move towards the other side LED module 11, and / or to drive the top LED module 12 to move downward.

[0104] Specifically, the transmission module 30 is arranged at the bottom of the atomization sterilization module 20 and the UVC sterilization module 10, and is used to convey and make the to-be-sterilized objects sequentially flow through the atomization sterilization module 20 and the UVC sterilization module 10; during the flow of the to-be-sterilized objects, the atomization sterilization module 20 atomizes and sterilizes the to-be-sterilized objects conveyed thereto, and then the to-be-sterilized objects enter the UVC sterilization module 10; the side LED module 11 and the top LED module 12 can emit ultraviolet light from the side and the top, respectively, to sterilize the to-be-sterilized objects conveyed into the UVC sterilization space; and the pushing device 13 can push the two side LED modules 11 to move towards each other and push the top LED module 12 to move downwards, so as to be closer to the to-be-sterilized objects on the surface of the transmission module 30.

[0105] In the embodiment, the to-be-sterilized objects are sequentially subjected to atomization sterilization and UVC (ultraviolet light with a wavelength of 280 to 200 nanometers) sterilization, and the combined sterilization is comprehensive and fast; in the UVC sterilization module 10, the ultraviolet light can be closer to the to-be-sterilized objects, the to-be-sterilized objects receive a large energy density of ultraviolet light irradiation, the sterilization is more powerful, and the sterilization reaches the standard faster, so that the sterilization time can be saved, the system operation efficiency is improved, and the operation power consumption is significantly reduced. Especially for frozen objects below -18℃, the sterilization effect of 99.9% can be achieved within 5 seconds, and the operation efficiency is extremely high.

[0106] Reference Figure 3 and Figure 4 In some embodiments, the side LED module 11 includes a first side LED module 111 and a second side LED module 112 in the conveying direction, and the top LED module 12 includes a first top LED module 121 and a second top LED module 122 in the conveying direction.

[0107] The first side LED module 111 and the first top LED module 121 correspond to each other in the conveying direction and have the same length in the conveying direction, the second side LED module 112 and the second top LED module 122 correspond to each other in the conveying direction and have the same length in the conveying direction, and the pushing device 13 is arranged between the first side LED module 111 and the second top LED module 122.

[0108] Specifically, if only one set of side LED modules 11 and one top LED module 12 are arranged along the conveying direction, when the pushing device 13 pushes the two side LED modules 11 to move towards each other and pushes the top LED module 12 to move downwards, interference will occur, i.e. the side LED modules 11 and the top LED module 12 cannot move towards the objects to be disinfected at the same time, and the side LED modules 11 can only move towards each other to disinfect the objects first, and then the top LED module 12 moves downwards to disinfect the objects after returning to the original position. The top LED module 12 needs to wait for the side LED modules 11 to return to the original position before moving downwards, which wastes time.

[0109] In the embodiment, two sets of side LED modules 11 and two top LED modules 12 are arranged along the conveying direction in turn, and the pushing device 13 is connected to the first side LED module 111 and the second top LED module 122 which are staggered in the conveying direction, i.e. the pushing device 13 can simultaneously push the staggered first side LED module 111 and the second top LED module 122 to move, and the movements of the two will not interfere with each other. As the objects are conveyed forward, the objects can be disinfected by the closer ultraviolet light from the two sides and the top, and there is no need to wait for the side LED modules 11 to return to the original position before moving the top LED module 12 downwards, which saves one trip time. Even after the staggered first side LED module 111 and the second top LED module 122 are simultaneously pushed towards the middle, they can be directly positioned and disinfected, which saves more action time. The objects can be disinfected by multiple directions of close-range and high-intensity ultraviolet light more quickly, so that the speed of reaching the disinfection standard is faster and the disinfection time is shorter. Since the disinfection time is further saved, the running power consumption is further reduced.

[0110] Reference Figure 5 and Figure 6 In some embodiments, the pushing device 13 comprises:

[0111] a bottom plate 131;

[0112] a cross connecting rod set 132 comprising two cross connecting rods, the bottom of the two connecting rods is slidably embedded in the bottom plate 131, and the top of the two connecting rods is slidably embedded in the LED module;

[0113] a driving device arranged on the bottom plate 131, and a driving rod of the driving device is connected to one of the connecting rods, and the driving device is configured to control the movement of the driving rod to change the included angle between the two connecting rods, so as to push the LED module to translate away from the bottom plate 131.

[0114] Specifically, the driving device is operated to drive the driving rod to move one of the connecting rods, so as to change the included angle between the two connecting rods, and the distance between the LED module and the bottom plate 131 is increased after the included angle is changed, so that the LED module is translated to the position close to the article. The cross connecting rod structure of the embodiment is firm and stable, and the LED module will not shake after being fixed; the cross connecting rod moves stably, and the LED module will not deviate during driving, so that the LED module can be stably translated in the preset direction; the space on the light emitting side of the LED module is not occupied during installation, so that the normal light emission of the LED module is not affected; the mechanism moves efficiently, and can quickly respond and drive the LED module to translate.

[0115] Reference Figure 5 In some embodiments, the driving device includes a cylinder 1331, the cylinder rod of the cylinder 1331 is parallel to the bottom plate 131 and is connected to the bottom of one of the connecting rods; when the cylinder rod is driven to retract, one of the connecting rods is moved to change the included angle between the two connecting rods, and the LED module is translated away from the bottom plate 131.

[0116] Alternatively, with reference to Figure 6 , the driving device includes a screw rod 1332 and a ball nut 1333 sleeved on the screw rod 1332, the ball nut 1333 can slide along the length direction of the screw rod 1332 when the screw rod 1332 rotates; the screw rod 1332 is parallel to the bottom plate 131 and the ball nut 1333 is connected to the bottom of one of the connecting rods. When the screw rod 1332 is driven to rotate, the nut on the screw rod 1332 slides along the screw rod 1332, and the nut drives the connected connecting rod to move to change the included angle between the two connecting rods, and the LED module is translated away from the bottom plate 131.

[0117] In the embodiment, the driving device such as the cylinder 1331 or the screw rod 1332 is connected to the bottom of the cross connecting rod, which does not affect the stability of the connecting rod, and the LED module will not deviate during driving, so that the LED module can be stably translated in the preset direction; the mechanism moves smoothly and has high driving efficiency, and can quickly respond and drive the LED module to quickly and smoothly translate.

[0118] In some embodiments, an infrared sensor and a control unit are further electrically connected, the infrared sensor is arranged on both sides of the UVC sterilization space in the width direction, and is used to detect the sterilization article entering the UVC sterilization space and transmit the detection signal to the control unit; the control unit can control the pushing device 13 electrically connected thereto to move the LED module to the sterilization article based on the detection signal of the sterilization article entering the UVC sterilization space.

[0119] Specifically, the infrared sensors can be arranged in an opposite manner on both sides of the UVC sterilization space in the width direction, respectively for emitting and receiving infrared rays. When the object to be sterilized enters the UVC sterilization space, the object to be sterilized will block the infrared rays. At this time, the infrared sensor will transmit a detection signal to the control unit, and the control unit will determine that the object to be sterilized has entered the UVC sterilization space. The pushing device 13 can be immediately controlled to move the LED module to the object to be sterilized to a distance of the preset distance L, thereby increasing the light irradiation energy density received by the object to be sterilized and quickly sterilizing the object to be sterilized. After 5 seconds, the control unit controls the pushing device 13 to move the LED module away from the object to be sterilized, and the LED module returns to the initial position, and the sterilization is completed.

[0120] The signal sensing technology is adopted in the embodiment. When an object enters the UVC sterilization space, the LED module can be automatically driven to move close to the object, so that the sterilization distance is close enough, the object can be sterilized with the maximum energy density, and the object sterilization work can be automatically and smoothly operated. The machine has high automatic operation efficiency and stable sterilization effect, and the manual operation error is avoided. In addition, the LED module can be reset in time according to the need, so as not to affect the continuous movement of the object.

[0121] Reference Figure 7 In some embodiments, the side LED module 11 and / or the top LED module 12 are provided with a light-reflecting plate 14 away from the back of the object to be sterilized. The side LED module 11 and / or the top LED module 12 respectively include LED lamp tubes 101 arranged in length direction and arranged side by side in the same direction as the conveying direction of the object. The surface of the light-reflecting plate 14 is provided with accommodating grooves 141 for accommodating the LED lamp tubes 101 at positions corresponding to the LED lamp tubes 101. The included angle between the groove wall 1411 and the groove bottom 1412 of the accommodating groove 141 is 115-120°.

[0122] Specifically, the LED lamp tube 101 is directly placed in the accommodating groove 141, and the ultraviolet light emitted by each LED module is irradiated to the surface of the groove wall 1411 and the groove bottom 1412 of the accommodating groove 141, is reflected by the groove wall 1411 and the groove bottom 1412, and is reflected to the middle region of the UVC sterilization space, is further reflected to the accommodating groove 141 of the light-reflecting plate 14 on the opposite side, and is reflected for multiple times to fully utilize the ultraviolet light emitted by the LED lamp tube 101 to sterilize the articles in the middle region of the UVC sterilization space, thereby improving the light utilization rate and the sterilization efficiency. The included angle between the groove wall 1411 and the groove bottom 1412 of the accommodating groove 141 is 115-120°, the included angle is neither too large to cause the light to be distributed and scattered in the entire UVC sterilization space, so that the articles to be sterilized in the middle region cannot be contacted with a large amount of ultraviolet light, nor too small to cause the light to be gathered in the accommodating groove 141 and cannot be reflected out.

[0123] It is proved by experiments that when the included angle between the groove wall 1411 and the groove bottom 1412 of the accommodating groove 141 is 115°, the light intensity on the articles to be sterilized on the surface of the transmission module 30 in the middle region of the UVC sterilization space is the highest, and the sterilization speed and efficiency can be the maximum.

[0124] Reference Figure 8 In some embodiments, the UVC sterilization module 10 further comprises an air treatment system 15 arranged between the top LED module 12 and the top wall of the UVC sterilization space, for absorbing ozone generated in the sterilization process and discharging the remaining air from above.

[0125] The embodiment can remove ozone generated in the sterilization process. For example, when the LED module works, oxygen in the air is oxidized to ozone under high voltage. At this time, the air treatment system 15 can remove the ozone, thereby avoiding the negative impact of directly discharging ozone on the air.

[0126] Reference Figure 8 In some embodiments, an LED ultraviolet light sterilization section 16 is further arranged in the UVC sterilization space and located at both ends of the length direction of the side LED module 11, for emitting ultraviolet light. The wavelength of the ultraviolet light emitted by the LED ultraviolet light sterilization section 16 is longer than that of the ultraviolet light emitted by the LED module, and the ultraviolet light and the ultraviolet light emitted by the LED module can synergistically sterilize more kinds of bacteria and viruses.

[0127] Reference Figure 8 In some embodiments, a photoenzyme spray head 17 is further arranged on the inner side of the UVC sterilization space and faces the transmission module 30, for spraying photoenzyme medium to the articles to be sterilized on the transmission module 30. When needed, the photoenzyme spray head 17 is started to further enhance the sterilization effect.

[0128] The photoprotein aerosol of the embodiment is atomized and sprayed out through the photoprotein spray head 17, and then the photoprotein is quickly adhered and fixed to the surface of the object to be disinfected by the UVC module, so as to kill the bacteria on the surface of the object by covering and isolating, and the bacteria on the surface of the object have no place to hide.

[0129] Reference Figure 2 In some embodiments, a hot fan heating device 18 is further included, which is arranged in the UVC disinfection space and is used to generate hot air to instantaneously increase the temperature of the surface of the object to be disinfected, so as to thaw and escape the viruses on the surface of the object to be disinfected.

[0130] Specifically, the hot fan heating device 18 heats the object by blowing hot air, which can instantaneously increase the temperature of the surface of the object from below -25℃ of the frozen object surface to above 50℃, so that the viruses hidden in the ice blocks on the surface of the object can instantaneously escape and be disinfected by the UVC. At the same time, due to the continuous forward conveying of the object to be disinfected by the transmission module 30, the interior of the object to be disinfected will not be affected, and the freezing effect and quality of the interior will not be reduced.

[0131] That is, through the cooperation of the hot fan heating device 18 and the transmission module 30, the surface of the object can be instantaneously heated to make the viruses in the ice blocks on the surface of the object quickly escape and be disinfected by the UVC instantaneously, the disinfection efficiency is improved, and part of the bacteria in the air can also move at high speed after being heated and be quickly disinfected. At the same time, the internal temperature and quality of the frozen product can be guaranteed not to be affected.

[0132] Reference Figure 2 In some embodiments, a temperature sensor 191 and an ultraviolet probe 192 are further included, which are arranged in the UVC disinfection space and are used to monitor the temperature and ultraviolet light energy in the UVC disinfection module 10. When the temperature and ultraviolet light energy are greatly different from the expected values, the light intensity of the LED module can be reduced, part of the lamp tubes can be turned off to reduce the temperature, and the frequency of the light emitted by the LED module can be reduced to reduce the ultraviolet light energy, so as to guarantee the normal disinfection and use safety of the equipment.

[0133] Reference Figure 2 In some embodiments, a side mercury lamp 193 is further included, which is arranged between the side LED module 11 and the side wall and is used to emit ultraviolet light. The side mercury lamp 193 can emit ultraviolet light, which can further improve the sterilization effect. It is worth noting that the high pressure of the mercury lamp can produce ozone, and at this time, the air treatment system 15 arranged between the top LED module 12 and the top wall of the UVC disinfection space can be started as needed to absorb the ozone, and the remaining air can be discharged from the top.

[0134] In order to be applicable to large-volume goods, and in order to sterilize in batches, the volume and weight of the sterilization and disinfection equipment currently adopted are generally large, the transportation difficulty and transportation cost are extremely high, and with the popularization of the global market, the export transportation and rapid installation of cold chain equipment also become necessary considerations, so how to solve the above problems becomes a problem that plagues equipment manufacturers. Therefore, in some embodiments, at least one of the atomization sterilization module 20, the UVC sterilization module 10, and the transmission module 30 is detachably provided with the remaining modules, and is connected by a connecting mechanism 40 provided on the surfaces opposite to each other.

[0135] Specifically, the goods to be sterilized are transported by the transmission module 30 to the atomization sterilization module 20 and the UVC sterilization module 10 in sequence, and corresponding atomization sterilization and UVC sterilization are performed. The high-efficiency sterilization system is a modular combination design for different parts, and each module can be independently transported without the need for whole transportation, which is obviously more convenient; the modules are connected by the connecting mechanism 40 to ensure that the whole has sufficient strength.

[0136] The embodiment adopts a combined modular design, which has excellent overall structural strength after assembly; the disassembly facilitates transportation, reduces transportation difficulty and transportation cost, and each module can be assembled and used after being transported to the destination, which is fast and convenient.

[0137] After the scheme of the embodiment is adopted, the modules can be added or deleted according to different logistics conditions and different sterilization requirements of different places, such as selecting one of the UVC sterilization module and the atomization sterilization module to achieve the best use effect. And the present application can prolong or shorten the sterilization time according to the requirements of the goods, and the use mode is flexible.

[0138] In some embodiments, different modules can be designed to be separable from other parts according to different requirements, so that the structure of the present application is flexible and variable.

[0139] For example Figure 9 , the atomization sterilization module 20 and the UVC sterilization module 10, and the transmission module 30 are detachably provided; or

[0140] For example Figure 10 , the UVC sterilization module 10 and the atomization sterilization module 20, and the transmission module 30 are detachably provided; or

[0141] For example Figure 11 , the atomization sterilization module 20, the UVC sterilization module 10, and the transmission module 30 are detachably provided.

[0142] Reference Figure 2In some embodiments, the transmission module 30 comprises a first transmission module 30130 and a second transmission module 30230 which are detachable from each other, and the first transmission module 30130 and the second transmission module 30230 are arranged at the bottom of the atomization sterilization module 20 and the UVC sterilization module 10 in sequence along the conveying direction, and the first transmission module 30130 and the second transmission module 30230 are connected through the connecting mechanism 40 arranged on the opposite side surfaces.

[0143] The transmission module 30 of the present embodiment is convenient to transport after being disassembled into two parts, further reducing the transportation difficulty and transportation cost, and each module can be assembled and used after being transported to the destination, which is fast and convenient to use.

[0144] In some embodiments, the connecting mechanism 40 comprises a buckle connecting mechanism, a screw fixing connecting mechanism, a plug post and slot cooperating connecting mechanism, a clamping tooth cooperating connecting mechanism, and a magnetic attraction connecting mechanism.

[0145] As shown in Figure 12 The plug post and slot connecting mechanism is shown in the figure: a plug post 41 is arranged on the surface of one module, and a slot 42 is arranged on the surface of the other module, and the connection between different modules is realized through the cooperation of the plug post 41 and the slot 42. As shown in Figure 13 The clamping tooth cooperating connecting mechanism is shown in the figure: a clamping tooth 43 is arranged on the surface of one module, and a clamping tooth 43 cooperating with the shape is arranged on the surface of the other module, and the clamping connection between different modules is realized through the cooperation of the two clamping teeth 43.

[0146] In other embodiments, N and S magnetic pole pieces can also be arranged on the opposite surfaces between the two modules respectively, and the principle of energizing and magnetizing is adopted. When assembly is needed, energizing can make N and S magnetic poles generate magnetic force, so that the two adjacent modules can be assembled; when disassembly is needed, the magnetic force disappears after the power is turned off, and the two modules can be easily separated.

[0147] Referring to Figure 14 and Figure 15 In some embodiments, at least one of the atomization sterilization module 20, the UVC sterilization module 10 and the transmission module 30 is connected with the remaining modules through the electrical connecting structure 50; the electrical connecting structure 50 comprises:

[0148] a receiving channel 51, provided with two, respectively embedded in the opposite side walls of the two modules connected to each other;

[0149] a connector 52, provided with two, respectively arranged in the receiving channel 51;

[0150] The head ends of the two connectors 52 face each other and are inserted, and the tail ends (the ends away from the other connector 52) of the connectors 52 are connected with the cable 53.

[0151] Different modules are likely to share a power supply or a control circuit. In this case, electrical connection is needed between adjacent modules, so the electrical connection structure 50 is used. When assembling the modules, the two connectors 52 between the two separated modules are plugged together to achieve electrical connection; when disassembling for transportation, the two connectors 52 are separated to disconnect the electrical connection between the modules.

[0152] The structure of the embodiment places the connector 52 in the accommodating channel 51 provided on the side wall of each module. When the modules are separated for transportation, the connector 52 does not protrude from the side wall of the module, so it can be prevented from being accidentally hit by external objects and breaking during transportation, and it does not need to be wrapped and protected before transportation. The electrical connection and disconnection are convenient and fast, and the trouble of plugging the cable 53 every time is avoided.

[0153] Reference Figure 16 In some embodiments, the atomization and disinfection module 20 comprises:

[0154] An atomization and disinfection space, the two sides in the length direction are respectively provided with an inlet and an outlet;

[0155] A liquid tank 21 provided in the atomization and disinfection space, used to provide a disinfection original liquid;

[0156] An atomization power tank 22 provided below the liquid tank 21, and the inlet of the atomization power tank 22 is connected with the liquid outlet of the liquid tank 21, used to obtain the disinfection original liquid from the liquid tank 21, and atomize the obtained disinfection original liquid into disinfection aerosol;

[0157] A shower head 23 connected with the outlet of the atomization power tank 22, and placed at the upper position of the two sides in the width direction of the atomization and disinfection space, and the spraying direction is towards the middle part of the surface of the transmission module 30, used to spray the disinfection aerosol to the middle part of the surface of the transmission module 30.

[0158] Specifically, the atomization power tank 22 obtains the disinfection original liquid from the liquid tank 21, and atomizes the obtained disinfection original liquid into disinfection aerosol, which is sprayed out from the shower head 23 at the upper position of the two sides in the width direction of the atomization and disinfection space. The liquid tank 21 provides sufficient disinfection original liquid supply for atomization and disinfection, and the shower head 23 at the upper position of the two sides can uniformly spray the disinfection aerosol from the two sides in the width direction to the disinfection object, so as to realize omnidirectional atomization and disinfection.

[0159] Reference Figure 2 In some embodiments, the inlet and outlet of the atomization and disinfection space and the UVC disinfection space are respectively provided with a lead curtain 70. The lead curtain 70 can block the internal disinfection ultraviolet rays from being emitted, so as to avoid causing harm to the human body.

[0160] Reference Figure 2and Figure 17 In some embodiments, the transmission module 30 comprises a transmission space, a plurality of rollers 31 are arranged in sequence along the conveying direction on the surface of the transmission space, each roller 31 is connected by a transmission chain 32, and can be driven to rotate in the same direction by a motor 33 in the transmission space;

[0161] The transmission space is a hollow structure, and the side wall is provided with a plurality of side fans 34 for sucking external air and sending the air into the UVC sterilization module 10 through the gaps between the rollers 31.

[0162] In this embodiment, the motor 33 drives the roller 31 to realize the conveying of the articles, and the conveying mode is stable and reliable. The side fan 34 is arranged on the side wall, and the air blown out is sent into the UVC sterilization module 10 through the gap between the upper rollers 31, so that the gap between the rollers 31 is fully utilized. The side fan 34 is arranged on the side wall, which is conducive to quickly sucking air from the outside.

[0163] Reference Figure 2 In some embodiments, the side wall forms a recessed part 35, and a plurality of side fans 34 are arranged in the recessed part 35, and air is sucked from the outside through an air inlet channel formed at the bottom of the recessed part 35.

[0164] This embodiment will not affect the overall strength because the side fan 34 occupies the vertical side wall; the air inlet channel is opened at the bottom of the recessed part 35, which can avoid reducing the overall strength by designing an air inlet on the vertical side wall; the structure of the recessed bending and the added sealing door improve the supporting strength of the side wall; the position of the air inlet channel is hidden, and the sealing door is designed on the side, so that the overall appearance has good integrity.

[0165] Reference Figure 2 In some embodiments, the two sides of the transmission space in the width direction at the top are provided with platforms 36 for positioning and installing the atomization sterilization module 20 and the UVC sterilization module 10, a plurality of horizontal fans 37 are arranged in parallel along the conveying direction on the surface of the positioning and installing part of the UVC sterilization module 10, the air outlet direction of the horizontal fan 37 is vertically upward and towards the inside of the UVC sterilization module 10, for sucking external air from the air inlet of the side wall of the transmission space and sending it into the UVC sterilization module 10.

[0166] The horizontal fan 37 of this embodiment is closer to the UVC sterilization module 10, and the air supply efficiency is higher; the horizontal fan 37 is arranged on the horizontal plane, which will not affect the overall strength because it occupies the vertical side wall, and also saves the arrangement space inside and other positions; being arranged between the upper and lower modules, it can ensure that the position is hidden enough without adding any shielding plate, so that the overall appearance structure consistency is not affected while ensuring good efficiency.

[0167] Reference Figure 2In some embodiments, the horizontal fan 37 is arranged above the recessed part 35. In this embodiment, the air inlet channel is arranged at the bottom of the recessed part 35, which can avoid reducing the overall strength by arranging the air inlet on the vertical side wall; the recessed bending structure and the added sealing door improve the support strength of the side wall; the air inlet channel is hidden and the sealing door is designed on the side, so that the overall appearance has good integrity.

[0168] With reference to Figure 17 In some embodiments, a bottom LED module 60 is further included, which corresponds to the position of the UVC sterilization module 10 on the transmission module 30; the bottom LED module 60 is arranged below the roller 31, and the bottom LED module 60 includes a plurality of LED lamp tubes 101 arranged side by side in the length direction and consistent with the length direction of the roller 31, and each LED lamp tube 101 is arranged to face the gap between adjacent rollers 31.

[0169] Specifically, the bottom LED module 60 is arranged below the roller 31 to achieve close-range ultraviolet sterilization from the top, bottom, left and right directions, and the bottom of the object can also be sterilized, so that the sterilization is more comprehensive and thorough; after increasing the sterilization in one direction, the sterilization reaches the standard faster, the sterilization time is shorter, and the operation power consumption is further reduced.

[0170] With reference to Figure 17 In some embodiments, the bottom LED module 60 is provided with a light-reflecting plate 14 away from the back of the object to be sterilized, the bottom LED module 60 includes a plurality of LED lamp tubes 101 arranged side by side in the length direction and consistent with the length direction of the roller 31, the light-reflecting plate 14 is provided with a containing groove 141 for accommodating the LED lamp tube 101 at the position corresponding to the LED lamp tube 101, and the included angle between the groove wall and the groove bottom of the containing groove 141 is 115-120°.

[0171] Specifically, the bottom LED lamp tube 101 is directly arranged in the containing groove 141, the ultraviolet light emitted by each LED module is irradiated to the groove wall and the groove bottom surface of the containing groove 141, is reflected by the containing groove 141 of the light-reflecting plate, and is reflected to the middle region of the UVC sterilization space, is further irradiated to the opposite light-reflecting plate 14, and is reflected after multiple reflections. The ultraviolet light emitted by the bottom LED lamp tube 101 can be fully utilized to sterilize the objects in the middle region of the UVC sterilization space, thereby improving the light utilization rate and the sterilization efficiency.

[0172] The included angle between the groove wall and the groove bottom of the containing groove 141 is 115-120°, the included angle is neither too large to cause the light to be distributed and scattered in the entire UVC sterilization space, so that the objects to be sterilized in the middle region cannot be contacted with a large amount of ultraviolet light, nor too small to cause the light to be concentrated in the containing groove 141 and cannot be reflected out.

[0173] It is verified by experiments that when the included angle between the groove wall and the groove bottom of the accommodating groove 141 is 115°, the light intensity on the surface of the transmission module 30 in the middle region of the UVC sterilization space is the highest, and the sterilization speed and efficiency are significantly improved.

[0174] Reference Figure 17 In some embodiments, a universal wheel 38 is arranged below the transmission module 30. When transporting over a short distance, the sterilization system can be moved to the required place as needed through the universal wheel 38, thereby greatly facilitating the short-distance transfer and transportation.

[0175] In the above description, although expressions such as "first" and "second" can be used to describe various elements of the present application, they are not intended to limit the corresponding elements. For example, the above expressions are not intended to limit the order or importance of the corresponding elements. The above expressions are used to distinguish one component from another.

[0176] The terms used in the specification of the present application herein are only for the purpose of describing specific embodiments, and are not intended to limit the present application. The singular expression includes the plural expression, unless there is a significant difference in context or scheme.

[0177] The above description is only exemplary embodiments of the present application, and is not intended to limit the protection scope of the present application, which is determined by the appended claims.

[0178] Those skilled in the art can understand that the technical features of the above-described embodiments can be omitted, added or combined in any way. In order to make the description simple, not all possible combinations of technical features in the above-described embodiments are described, however, as long as the combination of technical features does not exist contradictory, and the simple transformation mode and adaptive and functional structure transformation scheme of the prior art can be conceived by those skilled in the art, it should be considered that it is within the scope of the present application.

[0179] The above-described embodiments only express several embodiments of the present application, which are described in detail and in detail, but should not be construed as limiting the scope of the patent. It should be noted that although the present application has been shown and described with reference to various embodiments, those skilled in the art can make a number of forms and details of various modifications without departing from the concept of the present application, and these modifications shall fall within the scope of the present application defined by the appended claims, which are within the scope of the present application. Therefore, the protection scope of the patent of the present application should be subject to the appended claims.

Claims

1. A highly efficient disinfection system, characterized in that, include: The atomizing disinfection module is used to atomize and disinfect items that are delivered to it. The UVC disinfection module is positioned in front of the atomizing disinfection module along the conveying direction of the items to be disinfected, and is used to perform UVC disinfection on the items to be disinfected that are conveyed therein. A transmission module is mounted at the bottom of the atomizing disinfection module and the UVC disinfection module, and is used to transport and make the items to be disinfected flow sequentially within the atomizing disinfection module and the UVC disinfection module; The UVC disinfection module includes: The UVC disinfection space has an entrance and an exit on both sides along its length. The side LED module is located within the UVC disinfection space and is parallel to the two side walls in the width direction of the UVC disinfection space; The top LED module is located within the UVC disinfection space and is parallel to the top wall of the UVC disinfection space; The side LED module and / or the top LED module are provided with a pushing device on the side facing away from the item to be disinfected, for driving and pushing the side LED module to move towards the other side LED module, and / or for driving the top LED module to move downward; A first side LED module and a second top LED module are staggered along the conveying direction. The pushing device is connected to the first side LED module and the second top LED module respectively, and is used to synchronously push the staggered first side LED module and the second top LED module to move towards the middle, so that when the item is conveyed forward, it can be simultaneously close to the item from both sides and the top in the width direction for disinfection. It also includes a reflector, which is located on the back of the side LED module and / or the top LED module away from the item to be disinfected. The surface of the reflector is provided with multiple receiving grooves, and the included angle between the groove wall and the groove bottom is 115-120°. Each LED tube of the side LED module and / or the top LED module is located in the receiving groove.

2. The high-efficiency disinfection system according to claim 1, characterized in that, The side LED module includes a first side LED module and a second side LED module along the conveying direction, and the top LED module includes a first top LED module and a second top LED module along the conveying direction. The first side LED module and the first top LED module correspond to each other along the conveying direction and have the same length along the conveying direction. The second side LED module and the second top LED module correspond to each other along the conveying direction and have the same length along the conveying direction. The pushing device is disposed on the first side LED module and the second top LED module.

3. The high-efficiency disinfection system according to claim 1, characterized in that, The pushing device includes: Base plate; The cross-connecting rod assembly includes two cross-connecting rods, with the bottom of the two connecting rods slidably embedded in the base plate and the top of the two connecting rods slidably embedded in the LED module; A drive unit, located on the base plate, has a drive rod connected to one of the connecting rods and is configured to control the drive rod to move to change the angle between the two connecting rods, thereby pushing the LED module to translate away from the base plate.

4. The high-efficiency disinfection system according to claim 3, characterized in that, The drive device includes a cylinder, the cylinder rod of which is parallel to the base plate and connected to the bottom of one of the connecting rods; Alternatively, the drive device includes a screw and a ball nut sleeved on the screw, the ball nut being able to slide along the length of the screw as the screw rotates; the screw is parallel to the base plate and the ball nut is connected to the bottom of one of the connecting rods.

5. The high-efficiency disinfection system according to claim 1, characterized in that, It also includes an electrically connected infrared sensor and control unit; The infrared sensors are located on both sides of the UVC disinfection space in the width direction, and are used to detect items to be disinfected entering the UVC disinfection space and transmit the detection signal to the control unit. The control unit can control the pusher device electrically connected to it to move the LED module toward the item to be disinfected based on the detection signal of the item entering the UVC disinfection space.

6. The high-efficiency disinfection system according to claim 1, characterized in that, The side LED module and / or the top LED module are provided with a reflector on the back away from the item to be disinfected; The side LED module and / or the top LED module each include LED tubes arranged side by side with the same length direction as the item conveying direction. The surface of the reflector is provided with a receiving groove for accommodating the LED tubes at the corresponding part. The included angle between the groove wall and the bottom of the receiving groove is 115-120°.

7. The high-efficiency disinfection system according to claim 1, characterized in that, The UVC disinfection module also includes an air handling system located between the top LED module and the top wall of the UVC disinfection space. This system is used to absorb ozone generated during the disinfection process and exhaust the remaining air from above.

8. The high-efficiency disinfection system according to claim 1, characterized in that, It also includes an LED ultraviolet light sterilization section, which is located within the UVC sterilization space and at both ends of the side LED module along its length, for emitting ultraviolet light.

9. The high-efficiency disinfection system according to claim 1, characterized in that, It also includes a photocatalyst nozzle, located at the top inner side of the UVC disinfection space, facing the transmission module, for spraying photocatalyst medium onto the items to be disinfected on the transmission module.

10. The high-efficiency disinfection system according to claim 1, characterized in that, It also includes a hot air fan heating device, which is located in the UVC disinfection space to generate hot air to instantly raise the temperature of the surface of the item to be disinfected, thereby thawing and releasing the virus from the surface of the item to be disinfected.

11. The high-efficiency disinfection system according to claim 1, characterized in that, At least one of the atomizing disinfection module, the UVC disinfection module, and the transmission module is detachably disposed from the other modules and connected by a connecting mechanism disposed on opposite surfaces.

12. The high-efficiency disinfection system according to claim 11, characterized in that, The atomizing disinfection module, the UVC disinfection module, and the transmission module are detachably configured; or... The UVC disinfection module, the atomizing disinfection module, and the transmission module are detachably configured; or... The atomizing disinfection module, the UVC disinfection module, and the transmission module are detachably installed.

13. The high-efficiency disinfection system according to claim 1, characterized in that, The transmission module includes a first transmission module and a second transmission module that are detachable from each other. The first transmission module and the second transmission module are respectively disposed at the bottom of the atomizing disinfection module and the UVC disinfection module along the conveying direction, and the first transmission module and the second transmission module are connected by a connecting mechanism provided on one of their opposite surfaces.

14. The high-efficiency disinfection system according to claim 11, characterized in that, The connection mechanism includes a snap-fit ​​connection mechanism, a screw fixing connection mechanism, a pin slot mating connection mechanism, a tooth mating connection mechanism, and a magnetic connection mechanism.

15. The high-efficiency disinfection system according to claim 11, characterized in that, At least one of the atomizing disinfection module, the UVC disinfection module, and the transmission module is connected to the remaining modules via an electrical connection structure; the electrical connection structure includes: There are two accommodating channels, which are respectively embedded in the side walls of the two connected modules facing each other; Two connectors are provided, each placed within the receiving channel; The two connectors have their heads facing each other and plugged in, and the connectors have cables connected to their tails.

16. The high-efficiency disinfection system according to claim 1, characterized in that, The atomizing disinfection module includes: The atomized disinfection space has an entrance and an exit on both sides along its length. A liquid tank, located within the atomizing disinfection space, is used to provide the disinfection concentrate; An atomizing power box is located below the liquid tank, and the inlet of the atomizing power box is connected to the outlet of the liquid tank. It is used to obtain disinfectant concentrate from the liquid tank and atomize the obtained disinfectant concentrate into disinfectant mist. The spray head is connected to the outlet of the atomizing power box and is positioned on both sides of the upper part of the width direction of the atomizing disinfection space, with the spray direction facing the center of the surface of the transmission module. It is used to spray the disinfecting mist onto the items to be disinfected in the center of the surface of the transmission module.

17. The high-efficiency disinfection system according to claim 1, characterized in that, The transmission module includes a transmission space, on the surface of which multiple rollers are arranged at intervals along the conveying direction. Each roller is linked by a transmission chain and can be driven to rotate in the same direction by a motor in the transmission space. The transmission space is a hollow structure, and the side walls are equipped with multiple side fans for drawing in external air and sending it to the UVC disinfection module through the gaps between the rollers.

18. The high-efficiency disinfection system according to claim 17, characterized in that, The sidewall forms a recessed area, and multiple side fans are located in the recessed area, drawing in air from the outside through an air intake channel opened at the bottom of the recessed area.

19. The high-efficiency disinfection system according to claim 17, characterized in that, The top width direction of the transmission space is provided with platforms on both sides for positioning and installing the atomizing disinfection module and the UVC disinfection module; The platform surface is provided with multiple horizontal fans arranged in parallel along the conveying direction at the positioning and installation positions of the corresponding UVC disinfection modules; the air outlet direction of the horizontal fans is vertically upward and towards the interior of the UVC disinfection modules, used to draw in external air from the air inlet on the side wall of the transmission space and send it into the UVC disinfection modules.

20. The high-efficiency disinfection system according to claim 19, characterized in that, The horizontal fan is positioned above the recessed area.

21. The high-efficiency disinfection system according to claim 17, characterized in that, It also includes a bottom LED module, which corresponds to the position of the UVC disinfection module on the transmission module; The bottom LED module is located below the roller, and the bottom LED module contains multiple LED tubes arranged side by side with the same length direction as the roller. Each LED tube is positioned directly opposite the gap between adjacent rollers.

22. The high-efficiency disinfection system according to claim 21, characterized in that, The bottom LED module has a reflector on its back away from the item to be disinfected; The surface of the reflector is provided with a receiving groove for accommodating the LED tube at the part corresponding to the LED tube, and the included angle between the groove wall and the bottom of the receiving groove is 115-120°.

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