Air outlet cooling structure of atomizer

Abstract

The utility model discloses an atomizer air outlet cooling structure which comprises an atomizer upper shell and an atomizer lower shell, the atomizer lower shell is installed at the bottom of the atomizer upper shell, a heat dissipation net is fixed to the joint of one end of the atomizer lower shell and one end of the atomizer upper shell, and an air pump is installed in the atomizer upper shell. The tail end of the air pump is connected with a heat dissipation pipe, the other side of the heat dissipation pipe is connected with an air outlet silencing box, and a heat dissipation fan is arranged on the atomizer lower shell. According to the atomizer air outlet cooling structure, an atomizer upper shell is installed on an atomizer lower shell, then a cooling fan is started, the cooling fan drives air in the atomizer upper shell and the atomizer lower shell, the air flows out of a cooling net, and when the air passes through a cooling pipe in the flowing process, heat dissipated from the surface of the cooling pipe is taken away; therefore, the purpose of cooling the radiating pipe is achieved, and the situation that due to the fact that the temperature of the radiating pipe is too high, hoses at the two ends of the radiating pipe fall off and are softened is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling atomizer components, in particular to an atomizer air outlet cooling structure. Background Art

[0002] The nebulizer is used to atomize the test solution. The nebulizer is an important part of the atomization system, and its performance has a significant impact on the precision of the measurement and chemical interference. Therefore, the nebulizer is required to have stable spray, small and uniform droplets, and high atomization efficiency. When the nebulizer is in use, the components inside the nebulizer are not heat-dissipated, resulting in the surface temperature of the components gradually increasing after long-term use, which in turn affects the normal use of the components and reduces the service life of the components.

[0003] Existing atomizer products generally do not cool the outlet air. According to measurements, the outlet temperature of the air pump may be as high as over 70°. Such a temperature may soften the connecting pipe, causing the connection to fall off or poor tightness of the connection. At the same time, high temperature will also affect the atomized liquid, and condensed water is easy to form in the atomizing pipe. Therefore, this scheme designs a structure that can cool the outlet air of the air pump. Utility Model Content

[0004] Based on the fact that the existing atomizers do not cool the outlet air, the utility model proposes an atomizer outlet air cooling structure, aiming to solve the problem that the existing atomizer products generally do not cool the outlet air. According to measurements, the maximum outlet temperature of the air pump may exceed 70°. Such a temperature may soften the connecting pipe, causing the connection to fall off or the connection to have poor tightness, and affect the atomized liquid medicine.

[0005] The technical solution adopted by the utility model is: an atomizer air outlet cooling structure, comprising an atomizer upper shell and an atomizer lower shell, the atomizer lower shell is installed at the bottom of the atomizer upper shell, the heat dissipation net is fixed at the connection between the atomizer lower shell and one end of the atomizer upper shell, the air pump is installed inside the atomizer upper shell, the tail end of the air pump is connected to a heat dissipation pipe, the heat dissipation fan is arranged on the atomizer lower shell, and the heat dissipation pipe is arranged on the path through which the airflow generated by the heat dissipation fan flows.

[0006] Furthermore, hoses are installed at both ends of the heat dissipation pipe.

[0007] Furthermore, the heat dissipation pipe is made of metal.

[0008] Furthermore, an air inlet of the heat dissipation fan is arranged at the heat dissipation net.

[0009] Furthermore, two ends of the heat dissipation pipe are respectively connected to the air pump and the air outlet silencer box through hoses.

[0010] Furthermore, the other side of the heat dissipation pipe is connected to an air outlet silencer box.

[0011] To sum up, in the above technical scheme, the hoses at both ends of the heat dissipation pipe are connected and installed together with the air pump and the air outlet silencer box, and at the same time, the bent end of the heat dissipation pipe passes through the air inlet of the heat dissipation fan, and then the upper shell of the atomizer is installed on the lower shell of the atomizer, and then the heat dissipation fan is started. When the air flows through the heat dissipation pipe, the airflow disturbed by the fan takes away the heat dissipated on the surface of the heat dissipation pipe, thereby achieving the purpose of cooling the heat dissipation pipe, effectively avoiding the outlet pipe temperature from being too high, causing the outlet hose in the atomizer to fall off and soften. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a schematic diagram of the explosion three-dimensional structure in the utility model;

[0015] Figure 3 It is a schematic diagram of the explosion structure in the utility model from a side view;

[0016] Figure 4 This is a schematic diagram of the three-dimensional structure of the air pump in the utility model from a top view;

[0017] Figure 5 It is a schematic diagram of the top view of the lower shell of the atomizer in the utility model.

[0018] The main figures in this application are:

[0019] 1. Atomizer upper shell; 2. Atomizer lower shell; 3. Heat dissipation net; 4. Air pump; 5. Heat dissipation pipe; 6. Air outlet silencer box; 7. Cooling fan. DETAILED DESCRIPTION

[0020] The following is an explanation of the implementation of the present application by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present application from the contents disclosed in this specification.

[0021] In the following description, with reference to the accompanying drawings, several embodiments of the present application are described. It should be understood that other embodiments may also be used, and mechanical composition, structure, electrical and operational changes may be made without departing from the spirit and scope of the present disclosure. The following detailed description should not be considered restrictive, and the scope of the embodiments of the present application is limited only by the claims of the published patents. The terms used here are only to describe specific embodiments and are not intended to limit the present application. Spatially related terms, such as "upper", "lower", "left", "right", "below", "below", "lower", "above", "upper", etc., may be used in the text to facilitate the description of the relationship between an element or feature shown in the figure and another element or feature.

[0022] Although the terms first, second, etc. are used to describe various elements or parameters in this article in some instances, these elements or parameters should not be limited by these terms. These terms are only used to distinguish one or parameter part from another or parameter. For example, the first end can be referred to as the second end, and similarly, the second end can be referred to as the first end, without departing from the scope of the various described embodiments. The first end and the second end are both describing one end, but unless the context clearly indicates otherwise, they are not the same end. Similar situations also include the first rotating shaft group and the second rotating shaft group, or the first shaft connection portion and the second shaft connection portion.

[0023] Furthermore, as used in this article, the singular forms "one", "an" and "the" are intended to include plural forms as well, unless there is an indication to the contrary in the context. It should be further understood that the terms "comprise", "include" indicate the presence of the described features, steps, operations, elements, components, projects, kinds, and / or groups, but do not exclude the presence, occurrence or addition of one or more other features, steps, operations, elements, components, projects, kinds, and / or groups. The terms "or" and "and / or" used herein are interpreted as inclusive, or mean any one or any combination. Therefore, "A, B or C" or "A, B and / or C" means "any of the following: A; B; C; A and B; A and C; B and C; A, B and C". Exceptions to this definition will only occur when the combination of elements, functions, steps or operations is inherently mutually exclusive in some way.

[0024] This application proposes a cooling structure for the outlet gas of an atomizer. Figures 1 to 5As shown, the atomizer air outlet cooling structure in the present application scheme comprises an atomizer upper shell 1 and an atomizer lower shell 2, the atomizer lower shell 2 is installed at the bottom of the atomizer upper shell 1, and the heat dissipation net 3 is fixed at the connection between the atomizer lower shell 2 and one end of the atomizer upper shell 1 through the atomizer upper shell 1 and the atomizer lower shell 2, the air pump 4 is installed inside the atomizer upper shell 1, the tail end of the air pump 4 is connected to a heat dissipation pipe 5, the other side of the heat dissipation pipe 5 is connected to an air outlet silencer box 6, and the atomizer lower shell 2 is provided with the heat dissipation fan 7.

[0025] In addition, hoses are installed at both ends of the heat dissipation pipe 5, and the heat dissipation pipe 5 can be connected to the air pump 4 and the heat dissipation pipe 5 more tightly and tightly through the hoses, thereby ensuring the sealing of the connection between the air pump 4 and the heat dissipation pipe 5.

[0026] The upper shell 1 and the lower shell 2 of the atomizer are fixed together by bolts, and the upper shell 1 and the lower shell 2 of the atomizer are assembled and installed together by passing the bolts through the upper shell 1 and the lower shell 2 of the atomizer and threading them together.

[0027] Preferably, the heat dissipation pipe 5 is made of a metal material with strong heat dissipation effect, such as an aluminum tube or a copper tube. Through the metal material with strong thermal conductivity, the heat dissipation pipe 5 can quickly transfer the temperature of the internal gas to the air on the surface.

[0028] Furthermore, the heat dissipation pipe 5 is arranged on the path through which the airflow generated by the heat dissipation fan 7 flows, for example, it can be the air outlet position of the heat dissipation fan 7, or the air inlet position of the heat dissipation fan 7. When the heat dissipation fan 7 is started, the disturbed airflow generated by the heat dissipation fan 7 takes away the heat overflowing from the heat dissipation pipe 5, thereby achieving the purpose of cooling the heat dissipation pipe 5, so that the heat generated inside the heat dissipation pipe 5 is quickly conducted out through the metal with strong thermal conductivity, thereby avoiding the metal end of the heat dissipation pipe 5 and the hose connection ends at both ends.

[0029] Furthermore, an air inlet of the heat dissipation fan 7 is arranged at the heat dissipation net 3. When the heat dissipation fan 7 is started, the heat dissipation fan 7 draws air with a lower outside temperature from the heat dissipation net 3 into the inside of the atomizer, so that the air inside the atomizer upper shell 1 and the atomizer lower shell 2 flows quickly, and blows the air with a lower outside temperature toward the heat dissipation pipe 5, thereby achieving the purpose of cooling.

[0030] Furthermore, the two ends of the heat dissipation pipe 5 are respectively connected to the air pump 4 and the air outlet silencer box 6 through a hose. The air pump 4 and the air outlet silencer box 6 are connected together through the hose, which can ensure that the connection between the hose and the air pump 4 and the air outlet silencer box 6 has a strong sealing performance and will not leak.

[0031] Through the specific implementation methods described above, the atomizer air outlet cooling structure in the present application can achieve the following effects: the heat dissipation fan 7 is installed on the atomizer lower shell 2 at the heat dissipation net 3, and then the hose at one end of the heat dissipation pipe 5 is connected to the air outlet of the air pump 4, and the hose at the other end of the heat dissipation pipe 5 is connected to the air outlet silencer box 6, and when the heat dissipation pipe 5 is laid out, the heat dissipation pipe 5 is laid out to flow through the air outlet or air inlet direction of the heat dissipation fan 7, and then the atomizer lower shell 2 and the atomizer upper shell 1 are installed together, when the heat dissipation fan 7 is started, the heat dissipation fan 7 drives the air flow inside the atomizer lower shell 2 and the atomizer upper shell 1, when the air flows, the air takes away the heat dissipated from the surface of the heat dissipation pipe 5 and discharges it from the heat dissipation net 3, thereby achieving the purpose of quickly cooling the heat dissipation pipe 5, so that the temperature of the heat dissipation pipe 5 is reduced, thereby effectively avoiding the softening of the air outlet pipe in the general atomizer or even the detachment of the connection, and at the same time, it can also avoid the influence of high temperature on the atomized agent.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An atomizer air outlet cooling structure, characterized in that: The invention comprises an atomizer upper shell (1) and an atomizer lower shell (2), wherein the atomizer lower shell (2) is installed at the bottom of the atomizer upper shell (1), a heat dissipation net (3) is fixed at the connection between the atomizer lower shell (2) and one end of the atomizer upper shell (1), an air pump (4) is installed inside the atomizer upper shell (1), a heat dissipation pipe (5) is connected to the tail end of the air pump (4), a heat dissipation fan (7) is arranged on the atomizer lower shell (2), and the heat dissipation pipe (5) is arranged on the path through which the airflow generated by the heat dissipation fan (7) flows.

2. The atomizer air outlet cooling structure according to claim 1, characterized in that: Flexible hoses are installed at both ends of the heat dissipation pipe (5).

3. The atomizer air outlet cooling structure according to claim 1, characterized in that: The heat dissipation pipe (5) is made of metal.

4. The atomizer air outlet cooling structure according to claim 1, characterized in that: The air inlet of the heat dissipation fan (7) is arranged at the heat dissipation net (3).

5. The atomizer air outlet cooling structure according to claim 1, characterized in that: The two ends of the heat dissipation pipe (5) are respectively connected to the air pump (4) and the air outlet silencer box (6) through hoses.

6. The atomizer air outlet cooling structure according to claim 1, characterized in that: The other side of the heat dissipation pipe (5) is connected to an air outlet silencer box (6).

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