Atomization quality inspection device for production of electronic atomized liquid containing antibacterial peptide

By combining a laser particle counter and mouse testing in the electronic atomizing liquid quality inspection device, the problem of quality inspectors being unable to intuitively understand the effects of antimicrobial peptides has been solved, achieving accurate quality inspection and efficient cleaning of electronic atomizing liquids.

CN223966429UActive Publication Date: 2026-03-03HANGSEN GRAND TECH(DONGGUAN) CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-24
Publication Date
2026-03-03

AI Technical Summary

Technical Problem

In existing technologies, quality inspectors cannot intuitively understand the effects of different amounts of antimicrobial peptides on cells, resulting in inaccurate quality inspection of electronic atomizing liquids.

Method used

A quality inspection device for electronic atomizing liquid production containing antimicrobial peptides was designed. It adopts a combination of laser particle counter and white mouse detection. By observing the state of the white mice and the mist, and combining the laser particle counter to detect the number of particles in the mist, the device can achieve accurate quality inspection of electronic atomizing liquid.

Benefits of technology

It significantly improves the quality inspection accuracy of electronic atomizing fluid, enabling a preliminary judgment on whether the electronic atomizing fluid meets the standards, and disinfects the detection components through disinfectant mist, thereby improving the cleaning efficiency of the detection chamber.

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Abstract

The utility model discloses an atomization quality inspection device for producing electronic atomized liquid containing antibacterial peptide, which belongs to the technical field of atomized liquid quality inspection and comprises a base, a detection component and an atomization component are fixedly arranged at the top of the base, the detection component comprises a detection box, two detection cavities are arranged in the detection box, white rats for detection are placed in the two detection cavities, and the atomization component is arranged in the detection cavity. A laser particle counter is fixedly arranged at the top of the detection box, a detection port is formed in the top of the laser particle counter, and the detection port is communicated with the interior of the detection box through a three-way pipe A; electronic atomized liquid containing antibacterial peptide is atomized through the electronic atomizer, then atomized mist is conveyed to the two detection cavities for detection, the state and the mist condition of a white mouse can be observed with naked eyes, the electronic atomized liquid is preliminarily judged to reach the standard, meanwhile, part of the mist is conveyed to the laser particle counter through the three-way pipe A, and the laser particle counter is used for counting the electronic atomized liquid. The counter can accurately detect the number of particles with different particle sizes in mist, so that the quality inspection precision of electronic atomized liquid is remarkably improved.
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Description

Technical Field

[0001] This utility model relates to the field of atomizing liquid quality inspection technology, and belongs to an atomizing quality inspection device for the production of electronic atomizing liquid containing antibacterial peptides. Background Technology

[0002] Electronic vaporizers, commonly known as e-liquid, are the key ingredient in e-cigarettes used to generate vapor. They are atomized by an atomizer in the e-cigarette device. The atomizer typically consists of a heating wire and a wick. When the device is powered on, the heating wire heats up, causing the e-liquid wrapped around the wick to evaporate, forming tiny droplets. These droplets are then carried out by the airflow, creating the vapor that the user inhales. Some e-liquids may contain small amounts of other additives, such as antimicrobial peptides and humectants, to extend the product's shelf life and maintain the e-liquid's stability.

[0003] During the production of e-liquid, it is necessary to test whether the particle size of the e-liquid is up to standard. If the particle size is too large, these particles can easily clog the lungs after long-term inhalation, thus affecting people's health. Therefore, quality inspection devices are needed to check it. For example, there is an e-liquid production quality inspection device with the prior art publication number CN221594758U. This utility model includes a mounting base plate, a detection cylinder, an infrared quality detector, a connecting rod, a receiver, and an e-liquid atomizer, etc., which performs quality inspection by atomizing the e-liquid through the e-liquid using the e-liquid atomizer.

[0004] However, the existing technology described above still has the following problems in use: when testing the electronic atomizing liquid with a detection device, quality inspectors cannot intuitively understand the effects of different concentrations of antimicrobial peptides on cells when reviewing the data. Based on this, the present invention provides a quality inspection device for electronic atomizing liquids containing antimicrobial peptides, based on mouse testing. Utility Model Content

[0005] Therefore, this utility model provides an atomization quality inspection device for the production of electronic atomizing liquid containing antimicrobial peptides, in order to solve the problem in the prior art that quality inspectors cannot intuitively understand the effects of different contents of antimicrobial peptides on cells when viewing data information.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A quality control device for producing electronic atomizing liquid containing antimicrobial peptides includes a base. A detection component and an atomizing component are fixedly mounted on the top of the base. The detection component includes a detection chamber with two detection chambers, each containing a white mouse for testing. A laser particle counter is fixedly mounted on the top of the detection chamber, and a detection port is located on the top of the laser particle counter. The detection port is connected to the interior of the detection chamber via a three-way pipe A. The atomizing component includes an electronic atomizer fixedly mounted on the top of the base. An inlet pipe is fixedly mounted on the top of the electronic atomizer, and an outlet is fixedly mounted on one side of the electronic atomizer. The outlet is connected to the interior of the detection chamber via a three-way pipe B.

[0008] Furthermore, the testing box has detachable sealing doors on both the front and rear sides, and each sealing door is equipped with a cleaning mechanism.

[0009] Furthermore, the cleaning mechanism includes a cleaning scraper located inside the detection chamber, and electric push rods passing through both sealing doors. The piston end of the electric push rod is detachably connected to the cleaning scraper, and the position of the cleaning scraper is automatically adjusted by means of the electric push rod, making it more time-saving and labor-saving to use.

[0010] Furthermore, both T-pipe A and T-pipe B are detachably connected to two connecting pipes. One end of each of the four connecting pipes passes through the testing box and is connected to the inside of the two testing chambers respectively, which facilitates the quality inspectors to disassemble T-pipe A and T-pipe B for replacement.

[0011] Furthermore, two solenoid valves are fixedly installed on both the three-way pipe A and the three-way pipe B. The bottom of the three-way pipe B is fixed to the base by a support rod. The support rod is used to reinforce the three-way pipe B, thereby improving the stability of the mist delivery.

[0012] Furthermore, an oxygen cylinder is fixedly installed on the rear top of the base. The oxygen cylinder is located between the detection box and the electronic nebulizer. The oxygen cylinder is connected to the three-way pipe B through a hose, and the hose is located between the solenoid valve and the air outlet to prevent the hose from affecting the normal use of the solenoid valve and the air outlet.

[0013] Furthermore, the testing box, sealing door, and cleaning scraper are all made of acrylic sheet, making it easy for quality inspectors to observe the internal condition of the testing chamber.

[0014] Furthermore, the top of the base is machined with multiple evenly distributed mounting holes, which are then fixed by bolts passing through the mounting holes, thereby improving the stability of the base during use.

[0015] This utility model has the following advantages:

[0016] 1. This utility model uses an electronic atomizer to atomize an electronic atomizing liquid containing antibacterial peptides. The atomized mist is then delivered to two detection chambers for testing. The condition of the mice and the mist can be observed with the naked eye to preliminarily determine whether the electronic atomizing liquid meets the standards. At the same time, some mist is transmitted to a laser particle counter through a three-way tube A. This counter can accurately detect the number of particles of different sizes in the mist, thereby significantly improving the quality inspection accuracy of the electronic atomizing liquid.

[0017] 2. The disinfectant is atomized into a mist using an electronic atomizer. This mist is then used to disinfect the inside of the detection components and the atomizing components. Furthermore, quality inspectors use a cleaning mechanism to remove any residual electronic atomized liquid from the detection chamber, thereby improving the cleaning efficiency of the detection chamber. Attached Figure Description

[0018] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0019] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0020] Figure 1 A schematic diagram of the overall structure of this utility model;

[0021] Figure 2 The overall structural front view provided for this utility model;

[0022] Figure 3 This is a schematic diagram of the movement of the cleaning scraper provided by this utility model;

[0023] Figure 4 Top view of the overall structure provided for this utility model;

[0024] Figure 5 This is a diagram of the internal structure of the detection cavity provided by this utility model.

[0025] In the diagram: 1. Base; 2. Detection component; 3. Atomizing component; 4. Sealing door; 5. Cleaning mechanism; 6. Connecting pipe; 7. Solenoid valve; 8. Support rod; 9. Oxygen cylinder; 10. Hoses; 11. Mounting hole;

[0026] 21. Detection box; 22. Detection cavity; 23. Laser particle counter; 24. Detection port;

[0027] 31. Electronic atomizer; 32. Liquid inlet tube; 33. Air outlet; 34. Three-way connector B;

[0028] 51. Cleaning scraper; 52. Electric push rod. Detailed Implementation

[0029] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0030] Refer to the instruction manual appendix Figures 1-5 This invention provides an atomization quality inspection device for the production of electronic atomized liquid containing antibacterial peptides. It includes a base 1, with a detection component 2 and an atomization component 3 fixedly mounted on the top of the base 1. The detection component 2 includes a detection chamber 21, inside which are two detection chambers 22, each containing a white mouse for testing. A laser particle counter 23 is bolted to the top of the detection chamber 21, and a detection port 24 is located on the top of the laser particle counter 23. The detection port 24 is connected to the interior of the detection chamber 21 via a three-way pipe A25. The atomized gas in the detection chamber 22 passes through the measurement chamber within the laser particle counter 23. An optical system directs laser light through lenses and slits into the measurement chamber, forming a small photosensitive area. When particles pass through this photosensitive area, they scatter the laser light. Particles of different sizes are converted by the photoelectric system, generating electrical pulse signals of different amplitudes (voltages). The larger the particle size, the higher the pulse voltage. The circuit system amplifies, identifies, and counts these pulse signals. By comparing with standard particle signals and classifying and counting according to a preset particle size range, the results are finally displayed in the form of particle number and particle size distribution.

[0031] The atomizing assembly 3 includes an electronic atomizer 31 fixed to the top of the base 1 by bolts. An inlet pipe 32 is fixed to the top of the electronic atomizer 31, and an outlet head 33 is fixed to one side of the electronic atomizer 31. The outlet head 33 is connected to the inside of the detection box 21 through a three-way pipe B34. When the heat generated by the heating wire inside the electronic atomizer 31 is transferred to the atomizing core, the electronic atomized liquid in the atomizing core is heated to above the boiling point and rapidly vaporizes into water vapor. At the same time, the flavor components and nicotine in the electronic atomized liquid are carried out to form an aerosol that can be inhaled by the user, simulating the effect of smoking.

[0032] An oxygen cylinder 9 is fixed to the top rear side of the base 1 by bolts. The oxygen cylinder 9 is located between the test box 21 and the electronic nebulizer 31. The oxygen cylinder 9 is connected to the three-way pipe B34 through the hose 10. The hose 10 is located between the solenoid valve 7 and the air outlet 33. The oxygen cylinder 9 is used to provide oxygen to prevent the test mice from being hypoxic and affecting the quality inspection work. The top of the base 1 is machined with multiple evenly distributed mounting holes 11. Bolts are used to pass through the mounting holes 11 for fixing, which can improve the stability of the base 1 in use.

[0033] The testing box 21, the sealing door 4, and the cleaning scraper 51 are all made of acrylic sheet. Acrylic sheet has high transparency and good chemical stability, making it convenient for quality inspectors to observe the internal condition of the testing box 21.

[0034] When inspecting electronic atomizing liquid containing antimicrobial peptides, the inspectors first randomly select a sample of electronic atomizing liquid from the production line. The liquid is then poured into the inlet pipe 32. After atomization by the internal atomization structure of the electronic atomizer 31, the mist is sprayed out from the outlet 33, mixed with oxygen, and flows through the three-way pipe B34 into the two detection chambers 22. Before this, white mice are placed in both detection chambers 22. By observing the condition of the mice, if they appear uncomfortable, it indicates that the antimicrobial peptide content in the electronic atomizing liquid is outside the acceptable range; otherwise, it is within the acceptable range. Simultaneously, the inspectors can visually observe whether there are impurities in the mist within the detection chambers 22 and whether the mist condenses and settles within a short time. Furthermore, some mist is transported to the laser particle counter 23 through the three-way pipe A25. The laser particle counter 23 can detect the number of particles of different sizes in the mist, thereby detecting the number of antimicrobial peptide particles and improving the accuracy of the electronic atomizing liquid quality inspection.

[0035] In this embodiment, two connecting pipes 6 are detachably connected to each of the three-way pipes A25 and B34 by bolts. One end of each of the four connecting pipes 6 passes through the detection box 21 and is connected to the inside of the two detection chambers 22 respectively. The quality inspector can loosen the bolts and disassemble the three-way pipes A25 and B34 for replacement. Two solenoid valves 7 are fixedly installed on each of the three-way pipes A25 and B34. The bottom of the three-way pipe B34 is fixed to the base 1 by a support rod 8, which controls the opening and closing of the valve core inside the solenoid valve 7, thereby facilitating the control of the flow direction of the mist. The quality inspector can use one or two detection chambers 22 for quality inspection.

[0036] Refer to the instruction manual appendix Figures 1-5 The front and rear sides of the test chamber 21 are detachably connected to sealing doors 4. Each of the two sealing doors 4 is equipped with a cleaning mechanism 5. Specifically, the cleaning mechanism 5 includes a cleaning scraper 51 located inside the test chamber 22. Each of the two sealing doors 4 is connected to an electric push rod 52, and the electric push rod 52 is fixed to the sealing door 4 by bolts. The piston end of the electric push rod 52 is detachably connected to the cleaning scraper 51 by bolts.

[0037] After the test is completed, first pour disinfectant into the electronic atomizer 31, and use the generated disinfectant mist to disinfect the inside of the test component 2 and the atomizing component 3. Then, use the electric push rod 52 to drive the cleaning scraper 51 to move horizontally. Use the cleaning scraper 51 to scrape the liquid adhering to the test chamber 22 to the opening of the test chamber 22. Then, loosen the bolts fixing the sealing door 4, take out the test mouse, and then grab the sealing door 4 to move the cleaning scraper 51 out of the test chamber to scrape out the remaining liquid. A collection box can be placed at the bottom of the test box 21 to collect the scraped liquid. After that, the quality inspector can reinstall the sealing door 4.

[0038] Although the present invention has been described in detail above with general descriptions and specific embodiments, some modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, all such modifications or improvements made without departing from the spirit of the present invention fall within the scope of protection claimed by the present invention.

Claims

1. An atomization quality inspection device for the production of electronic atomizing liquid containing antimicrobial peptides, comprising a base (1), characterized in that: The base (1) is fixedly provided with a detection component (2) and an atomizing component (3) on the top. The detection component (2) includes a detection box (21). The detection box (21) has two detection chambers (22) inside, and each detection chamber (22) contains a white mouse for testing. A laser particle counter (23) is fixedly installed on the top of the detection box (21). A detection port (24) is provided on the top of the laser particle counter (23). The detection port (24) is connected to the inside of the detection box (21) through a three-way pipe A (25). The atomizing component (3) includes an electronic atomizer (31) fixed on the top of the base (1). The top of the electronic atomizer (31) is fixedly provided with a liquid inlet pipe (32). The side of the electronic atomizer (31) is fixedly provided with an air outlet (33). The air outlet (33) is connected to the inside of the detection box (21) through a three-way pipe B (34).

2. The atomization quality inspection device for producing electronic atomizing liquid containing antimicrobial peptides according to claim 1, characterized in that: The detection box (21) has detachable sealing doors (4) on both the front and rear sides, and each sealing door (4) is equipped with a cleaning mechanism (5).

3. The atomization quality inspection device for producing electronic atomizing liquid containing antimicrobial peptides according to claim 2, characterized in that: The cleaning mechanism (5) includes a cleaning scraper (51) located inside the detection chamber (22), and electric push rods (52) passing through both sealing doors (4). The piston end of the electric push rod (52) is detachably connected to the cleaning scraper (51).

4. The atomization quality inspection device for producing electronic atomizing liquid containing antimicrobial peptides according to claim 1, characterized in that: Both the three-way pipe A (25) and the three-way pipe B (34) can be detachably connected to two connecting pipes (6). One end of each of the four connecting pipes (6) passes through the detection box (21) and is connected to the inside of the two detection chambers (22) respectively.

5. The atomization quality inspection device for producing electronic atomizing liquid containing antimicrobial peptides according to claim 1, characterized in that: Two solenoid valves (7) are fixedly installed on both the three-way pipe A (25) and the three-way pipe B (34). The bottom of the three-way pipe B (34) is fixed to the base (1) by a support rod (8).

6. The atomization quality inspection device for producing electronic atomizing liquid containing antimicrobial peptides according to claim 1, characterized in that: An oxygen cylinder (9) is fixedly installed on the rear top of the base (1). The oxygen cylinder (9) is located between the detection box (21) and the electronic atomizer (31). The oxygen cylinder (9) is connected to the three-way pipe B (34) through a hose (10), and the hose (10) is located between the solenoid valve (7) and the air outlet (33).

7. The atomization quality inspection device for producing electronic atomizing liquid containing antimicrobial peptides according to claim 2, characterized in that: The testing box (21), the sealing door (4), and the cleaning scraper (51) are all made of acrylic sheet.

8. The atomization quality inspection device for producing electronic atomizing liquid containing antimicrobial peptides according to claim 1, characterized in that: The base (1) has multiple evenly distributed mounting holes (11) machined on its top.

Citation Information

Patent Citations

  • Atomization quality inspection device for electronic atomized liquid production

    CN221594758U