Efficient heat dissipation laser air disinfection machine

Abstract

The utility model relates to an efficient heat dissipation laser air disinfection machine which comprises a main body, an air inlet positioned on the side wall of the main body, an air outlet positioned on the top wall of the main body, and an electric control mechanism, a water cooling mechanism, a fan and a laser air disinfection mechanism which are positioned in the main body, air flows in from the air inlet, is disinfected by the laser air disinfection mechanism and then is discharged from the air outlet, the water cooling mechanism is provided with heat dissipation fins, the heat dissipation fins are arranged in an air circulation path, and cold air on the outer side of the laser air disinfection machine takes away heat generated by the heat dissipation fins when flowing through the heat dissipation fins. The normal operation temperature of the water cooling mechanism is guaranteed, the structure is simple, cold air directly blows heat dissipation fins, the heat dissipation efficiency is high, meanwhile, the part structure of the sterilizer is optimized, and cost is saved.

Description

Technical Field

[0001] The utility model relates to an air disinfector, in particular to a laser air disinfector with high-efficiency heat dissipation. Background Art

[0002] Water coolers are often used in air disinfectors to cool the heat-generating components in the air disinfector, and the water cooler itself also needs to be cooled. The traditional technology is to configure a high-speed and high-noise cooling fan on the cooling fins of the water cooler. The use of this technology in air disinfectors has caused the air disinfector to have a complex structure, a large number of parts, high manufacturing and maintenance costs, high noise, and poor user experience. At the same time, the cooling fins of the traditional water cooler are not in the air circulation path of the air disinfector, and the circulating air will not have a cooling effect on the water cooler. The component structure of the air disinfector is not reasonable.

[0003] Therefore, how to optimize the component structure of the air disinfector to save costs; reduce noise while improving the heat dissipation efficiency of the water cooling mechanism is a technical problem that urgently needs to be solved in this field. Utility Model Content

[0004] Based on this, in order to solve the above problems, the utility model provides a laser air disinfector with high-efficiency heat dissipation, which greatly improves the heat dissipation efficiency of the water cooling mechanism, reduces noise, optimizes the component structure of the air disinfector, and saves costs.

[0005] To achieve the above-mentioned purpose, the utility model provides a laser air disinfector with high efficiency in heat dissipation, comprising a main body, an air inlet located on the side wall of the main body, an air outlet located on the top wall of the main body, and an electric control mechanism, a water cooling mechanism, a fan and a laser air disinfection mechanism located inside the main body. After the electric control mechanism controls the fan to start, air flows in from the air inlet, is disinfected by the laser air disinfection mechanism, and is then discharged from the air outlet. The water cooling mechanism is provided with heat dissipation fins, and the heat dissipation fins are arranged in the air circulation path.

[0006] In one of the embodiments, the heat dissipation fins are arranged on at least two sides of the water cooling mechanism, the air inlet is arranged on at least two sides of the main body, and the air inlet is located on the outside of the heat dissipation fins.

[0007] In one embodiment, the heat dissipation fins are made of graphene, copper, aluminum alloy or copper-aluminum alloy.

[0008] In one of the embodiments, the fan is a silent fan, a silencer chamber is arranged on the outer side of the silent fan, and silencer cotton is arranged on the inner wall of the silencer chamber.

[0009] In one embodiment, the laser air disinfection mechanism includes a laser emitter and a laser air disinfection chamber, a reflection mechanism is arranged opposite to the laser air disinfection chamber, and the laser emitted by the laser emitter is transmitted to the reflection mechanism to form a laser beam network after multiple reflections.

[0010] In one embodiment, the wavelength of the laser emitted by the laser emitter is between 200 nanometers and 400 nanometers.

[0011] In one of the embodiments, universal wheels are provided on the lower side of the air sterilizer.

[0012] In one embodiment, the water cooling mechanism is provided with a temperature sensor and an alarm, and when the water temperature exceeds a preset temperature, the alarm will send out an alarm signal.

[0013] In one embodiment, the alarm includes at least one of a sound alarm, a light alarm, or a sound and light alarm.

[0014] Beneficial effects: The cooling fins of the water cooling mechanism of a laser air sterilizer with high heat dissipation provided by this embodiment are arranged in the air circulation path. The cold air outside the laser air sterilizer takes away the heat generated by it when flowing through the cooling fins, thereby ensuring the normal operating temperature of the water cooling mechanism. The structure is simple, and the cold air blows directly onto the cooling fins, with high heat dissipation efficiency. The water cooling mechanism does not need to be equipped with a separate fan, thereby reducing noise. The component structure of the sterilizer is optimized, thereby saving costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of a laser air disinfector with high efficiency heat dissipation in the utility model;

[0016] Figure 2 for Figure 1 A partial enlarged view of middle A. DETAILED DESCRIPTION

[0017] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.

[0018] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0019] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0020] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0022] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

[0023] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0024] like Figure 1-Figure 2 As shown, this embodiment provides a laser air disinfector with high efficiency in heat dissipation, including a main body 100, an air inlet 101 located on the side wall of the main body, an air outlet 102 located on the top wall of the main body, and an electric control mechanism 103, a water cooling mechanism 104, a fan 105 and a laser air disinfection mechanism 106 located inside the main body. After the electric control mechanism 103 controls the fan 105 to start, air flows in from the air inlet 101 and is disinfected by the laser air disinfection mechanism 106, and then is discharged from the air outlet 102. The water cooling mechanism 104 is provided with a heat dissipation fin 107, and the heat dissipation fin 107 is arranged in the air circulation path. In this embodiment, a During the operation of the laser air disinfection machine with high efficiency in heat dissipation, the heat generated by the water cooling mechanism 104 itself affects the normal operation of the water cooling mechanism. The heat dissipation fins 107 of the water cooling mechanism 104 of the laser air disinfection machine with high efficiency in heat dissipation provided in this embodiment are arranged in the path of air circulation. When the cold air outside the laser air disinfection machine flows through the heat dissipation fins 107, it takes away the heat generated by it, thereby ensuring the normal operating temperature of the water cooling mechanism 104. The structure is simple, and the cold air blows directly on the heat dissipation fins, with high heat dissipation efficiency. The water cooling mechanism does not need to be equipped with a separate fan, which reduces noise. The component structure of the disinfection machine is optimized, saving manufacturing and maintenance costs. In one embodiment, the heat dissipation fins 107 are arranged on at least two sides of the water cooling mechanism 104, and the air inlet 101 is arranged on at least two sides of the main body 100, and the air inlet 101 is located on the outside of the heat dissipation fins 107.

[0025] In one embodiment, the heat dissipation fins 107 are arranged on at least two sides of the water cooling mechanism 104, and the air inlet 101 is arranged on at least two sides of the main body 100. The air inlet 101 is located on the outside of the heat dissipation fins 107. The heat dissipation fins 107 on each side are a group. Multiple groups of heat dissipation fins can enhance the heat dissipation effect. The air inlet 101 is located on the outside of the heat dissipation fins 107. After the fan 107 is started, the cold air outside the air sterilizer goes directly from the air inlet 101 to the heat dissipation fins 107 to take away the heat generated by the water cooling mechanism 104. The cooling effect is good. After the air is disinfected in the laser air disinfection mechanism 106, it is discharged from the air outlet 102.

[0026] In one embodiment, the heat dissipation fins 107 are made of graphene, copper, aluminum alloy or copper-aluminum alloy.

[0027] In one embodiment, the fan 105 is a silent fan, and a silencer chamber 108 is disposed on the outer side of the silent fan. The inner wall of the silencer chamber 108 is disposed with silencer cotton, which further reduces the noise generated by the operation of the fan 105.

[0028] In one embodiment, the laser air disinfection mechanism 106 includes a laser emitter (not shown in the figure) and a laser air disinfection chamber. A reflection mechanism is arranged opposite to the laser air disinfection chamber. The laser emitted by the laser emitter is transmitted to the reflection mechanism and forms a laser beam network after multiple reflections. The laser is used to irradiate harmful microorganisms such as viruses and bacteria in the air. The disinfection efficiency is extremely high. After the laser destroys the protein, nucleic acid and cell membrane structures of the harmful microorganisms, they die and cannot be revived, thereby achieving thorough disinfection of the air. The wavelength range of the laser emitted by the laser emitter is between 200 nanometers and 400 nanometers. The laser in this band has a better effect on eliminating harmful microorganisms such as viruses and bacteria.

[0029] In one of the embodiments, universal wheels 109 are provided on the lower side of the laser air sterilizer to facilitate flexible movement of the laser air sterilizer in the target space.

[0030] In one embodiment, the water cooling mechanism 104 is provided with a temperature sensor and an alarm. When the water temperature exceeds a preset temperature, the alarm will send out an alarm signal to facilitate the user to perform maintenance. The alarm includes at least one of a sound alarm, a light alarm, or a sound and light alarm.

[0031] It should be noted that, for those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the present invention, and any figure mark in the claims should not be regarded as limiting the claims involved.

[0032] The present invention uses specific examples to illustrate the principle and implementation of the present invention. The above examples are only used to help understand the method and core idea of ​​the present invention. At the same time, for those skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation and application scope. In summary, the content of this specification should not be understood as limiting the present invention.

Claims

1. A laser air disinfector with high heat dissipation efficiency, characterized by: It includes a main body, an air inlet located on the side wall of the main body, an air outlet located on the top wall of the main body, and an electric control mechanism, a water cooling mechanism, a fan and a laser air disinfection mechanism located inside the main body. After the electric control mechanism controls the fan to start, air flows in from the air inlet, is disinfected by the laser air disinfection mechanism, and is discharged from the air outlet. The water cooling mechanism is provided with heat dissipation fins, and the heat dissipation fins are arranged in the air circulation path.

2. According to claim 1, a laser air disinfector with high heat dissipation efficiency is characterized in that: The heat dissipation fins are arranged on at least two sides of the water cooling mechanism, the air inlet is arranged on at least two sides of the main body, and the air inlet is located outside the heat dissipation fins.

3. According to claim 1, a laser air disinfector with high heat dissipation efficiency is characterized in that: The heat dissipation fins are made of graphene, copper, aluminum alloy or copper-aluminum alloy.

4. The laser air sterilizer with high heat dissipation according to claim 1 is characterized in that: The fan is a silent fan, a silencer chamber is arranged on the outer side of the silent fan, and silencer cotton is arranged on the inner wall of the silencer chamber.

5. The laser air sterilizer with high heat dissipation according to claim 1 is characterized in that: The laser air disinfection mechanism comprises a laser emitter and a laser air disinfection chamber, a reflection mechanism is arranged opposite to the laser air disinfection chamber, and the laser emitted by the laser emitter is transmitted to the reflection mechanism and forms a laser beam network after multiple reflections.

6. The laser air sterilizer with high heat dissipation efficiency according to claim 5 is characterized by: The wavelength of the laser emitted by the laser transmitter is in the range of 200 nanometers to 400 nanometers.

7. The laser air disinfector with high heat dissipation according to claim 1 is characterized in that: Universal wheels are arranged on the lower side of the air disinfector.

8. The laser air sterilizer with high heat dissipation efficiency according to claim 1 is characterized by: The water cooling mechanism is provided with a temperature sensor and an alarm. When the water temperature exceeds a preset temperature, the alarm will send out an alarm signal.

9. The laser air disinfector with high heat dissipation efficiency according to claim 8, characterized in that: The alarm includes at least one of a sound alarm, a light alarm or an acousto-optic alarm.

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