Impurity filtering device for compound perfume electronic atomized liquid

Abstract

The utility model discloses a compound perfume electronic atomized liquid impurity filtering device, which relates to the field of electronic atomized liquid treatment, and comprises a first filter and a second filter, and one side of the first filter and one side of the second filter are provided with the same three-way liquid inlet pipe. The other side of the first filter and the other side of the second filter are provided with the same three-way liquid outlet pipe; the two sides of the pipe wall of the three-way liquid inlet pipe and the two sides of the pipe wall of the three-way liquid outlet pipe are each provided with a switch valve. According to the utility model, the two filters are arranged, so that the two filters can be alternately connected into a pipeline for producing the compound perfume electronic atomized liquid, the compound perfume electronic atomized liquid can be continuously filtered while the filters are cleaned, the production efficiency is improved, and impurities are relatively convenient to clean.

Description

Technical Field

[0001] The utility model relates to the field of electronic atomization liquid processing, in particular to an impurity filtering device for compound fragrance electronic atomization liquid. Background Art

[0002] Atomization is the process of dispersing a liquid into tiny droplets through a nozzle or high-speed airflow. Over extended use, atomization equipment can often become clogged due to insufficient purity of the atomized liquid. Therefore, during the current production process of compounded fragrance electronic atomization liquid, purification is required to reduce impurities in the liquid.

[0003] Among them, the disclosure (announcement) number: CN215462431U discloses a production device for electronic atomized liquid, including a connecting mechanism, the internal thread of the connecting mechanism is connected to a purification mechanism, the purification mechanism includes a fixed connecting head, the interior of the fixed connecting head is provided with a liquid outlet hole, the axis of the fixed connecting head is fixedly connected to a support rod, the top of the support rod is fixedly connected to a filter cartridge, the outer surface of the filter cartridge is provided with a pre-atomization hole, and the top of the filter cartridge is provided with a connecting groove.

[0004] In the above scheme, a connecting structure and a purification structure are proposed, and the purification structure mainly uses a filter cartridge to filter impurities. However, in actual use, it is found that the purification structure is connected to the production pipeline of the electronic atomization liquid through a connecting mechanism. As the impurities on the surface of the filter structure increase, the filter structure needs to be cleaned regularly. However, during cleaning, the production of the electronic atomization liquid needs to be stopped, resulting in a decrease in the production efficiency of the electronic atomization liquid. Utility Model Content

[0005] In view of the above-mentioned problems existing in the existing electronic atomization liquid impurity filtering, the present utility model is proposed.

[0006] Therefore, the purpose of the present invention is to provide an impurity filtering device for electronic atomization liquid of compound fragrance, which solves the problems raised by the background technology.

[0007] In order to achieve the above purpose, the present invention provides the following technical solutions:

[0008] A device for filtering impurities from electronic atomizing liquid for compound fragrances comprises a first filter and a second filter, wherein a common three-way liquid inlet pipe is provided on one side of the first filter and a second filter, and a common three-way liquid outlet pipe is provided on the other side of the first filter and the other side of the second filter; switch valves are provided on both sides of the tube wall of the three-way liquid inlet pipe and the tube wall of the three-way liquid outlet pipe.

[0009] Preferably, the first filter includes a first shell, a second shell and a filter screen, the first shell and the second shell are fixedly connected to one end of the three-way liquid inlet pipe and one end of the three-way liquid outlet pipe respectively, the filter screen is fixedly installed inside the second shell, the first shell and the second shell are threadedly connected, and the setting of the second filter is the same as that of the first filter.

[0010] Preferably, a threaded ring is fixedly provided at the opening of the second shell, and an annular threaded groove matching the threaded ring is provided at the opening of the first shell.

[0011] Preferably, the outer side wall of the second shell is provided with anti-slip lines.

[0012] Furthermore, a flexible pipe is provided at one end of the three-way liquid outlet pipe close to the connection with the first filter and the second filter.

[0013] Preferably, one end of the three-way liquid inlet pipe and one end of the three-way liquid outlet pipe are both provided with pipe joints.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] 1. The utility model is provided with a first filter, a second filter, a three-way liquid inlet pipe, a three-way liquid outlet pipe and a switch valve. The first filter and the second filter can be connected to the pipeline for producing the compound flavor electronic atomization liquid through the three-way liquid inlet pipe and the three-way liquid outlet pipe. At the same time, the switch valves on both sides of the first filter are opened to connect the pipeline where the first filter is located. At this time, the compound flavor electronic atomization liquid can be filtered for impurities through the first filter. When the first filter needs to be cleaned, the switch valves on both sides of the first filter are closed and the switch valves on both sides of the second filter are opened, so that the pipeline of the second filter is connected and the compound flavor electronic atomization liquid is continuously filtered for impurities, and the accumulated impurities inside the first filter can be cleaned.

[0016] 2. The utility model is provided with a first shell, a second shell, a filter screen and a threaded ring. When the first filter and the second filter need to be cleaned, the first shell and the second shell are held at the same time, and then the second shell is rotated so that the threaded ring on the second shell is removed from the annular thread groove on the first shell. At this time, the first shell and the second shell can be separated, thereby facilitating the cleaning of impurities filtered by the filter screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 For the utility model Figure 1 A schematic diagram of the cross-section structure of the first filter and the second filter;

[0020] Figure 3 For the utility model Figure 2 A three-dimensional view of the second shell.

[0021] Description of reference numerals:

[0022] 1. First filter; 2. Second filter; 3. Three-way liquid inlet pipe; 4. Three-way liquid outlet pipe; 5. On-off valve; 6. First shell; 7. Second shell; 8. Filter screen; 9. Threaded ring; 10. Flexible pipe; 11. Anti-slip pattern; 12. Pipe joint. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0024] The embodiment of the utility model discloses a device for filtering impurities in electronic atomization liquid of compound fragrance.

[0025] The utility model provides Figure 1 The device for filtering impurities in a compound flavor electronic atomizing liquid shown in the figure comprises a first filter 1 and a second filter 2. A three-way liquid inlet pipe 3 is provided on one side of the first filter 1 and a second filter 2, and a three-way liquid outlet pipe 4 is provided on the other side of the first filter 1 and the other side of the second filter 2. Switch valves 5 are provided on both sides of the tube wall of the three-way liquid inlet pipe 3 and the tube wall of the three-way liquid outlet pipe 4. A pipe joint 12 is provided on one end of the three-way liquid inlet pipe 3 and one end of the three-way liquid outlet pipe 4. Both the three-way liquid inlet pipe 3 and the three-way liquid outlet pipe 4 can be connected to the pipeline for producing the compound flavor electronic atomizing liquid through the pipe joint 12.

[0026] During use, the switch valves 5 on both sides of the first filter 1 are opened so that the pipeline where the first filter 1 is located is connected. At this time, the compound flavor electronic atomization liquid can be filtered for impurities through the first filter 1. When the first filter 1 needs to be cleaned, the switch valves 5 on both sides of the first filter 1 are closed and the switch valves 5 on both sides of the second filter 2 are opened so that the pipeline of the second filter 2 is connected and the compound flavor electronic atomization liquid is continuously filtered for impurities. At the same time, the impurities accumulated inside the first filter 1 can be cleaned, thereby achieving continuous filtering of the compound flavor electronic atomization liquid while cleaning the filter.

[0027] In order to be able to disassemble the first filter 1 and the second filter 2 for cleaning, Figure 2-3 As shown, the first filter 1 includes a first shell 6, a second shell 7 and a filter screen 8. The first shell 6 and the second shell 7 are fixedly connected to one end of the three-way liquid inlet pipe 3 and one end of the three-way liquid outlet pipe 4 respectively. The filter screen 8 is fixedly installed inside the second shell 7. The first shell 6 and the second shell 7 are threadedly connected. A threaded ring 9 is fixedly provided at the opening of the second shell 7. The opening of the first shell 6 is provided with an annular threaded groove that matches the threaded ring 9. The outer wall of the second shell 7 is provided with anti-slip grooves 11. The anti-slip grooves 11 can increase the friction resistance of the outer wall of the second shell 7, making it easier for the hand to rotate the second shell 7. The setting of the second filter 2 is the same as that of the first filter 1. A soft pipe 10 is provided near the end of the three-way liquid outlet pipe 4 connected to the first filter 1 and the second filter 2. The setting of the soft pipe 10 can ensure that the second shell 7 and the three-way liquid outlet pipe 4 can be rotatable, ensuring that the first shell 6 and the second shell 7 can be rotatably opened.

[0028] When the first filter 1 and the second filter 2 need to be opened, the first shell 6 and the second shell 7 are held manually with both hands at the same time, and then the second shell 7 is rotated so that the threaded ring 9 on the second shell 7 is removed from the annular thread groove on the first shell 6. At this time, the first shell 6 and the second shell 7 can be separated, so that the impurities filtered by the filter 8 can be cleaned.

[0029] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A device for filtering impurities from a composite fragrance electronic atomization liquid, comprising a first filter (1) and a second filter (2), characterized in that: One side of the first filter (1) and one side of the second filter (2) are provided with a common three-way liquid inlet pipe (3), and the other side of the first filter (1) and the other side of the second filter (2) are provided with a common three-way liquid outlet pipe (4); On both sides of the tube wall of the three-way liquid inlet pipe (3) and on both sides of the tube wall of the three-way liquid outlet pipe (4) are provided with switch valves (5).

2. The impurity filtering device for electronic atomized liquid of compound fragrance according to claim 1, characterized in that: The first filter (1) comprises a first shell (6), a second shell (7) and a filter screen (8); the first shell (6) and the second shell (7) are fixedly connected to one end of a three-way liquid inlet pipe (3) and one end of a three-way liquid outlet pipe (4), respectively; the filter screen (8) is fixedly installed inside the second shell (7); and the first shell (6) and the second shell (7) are threadedly connected.

3. The impurity filtering device for composite fragrance electronic atomization liquid according to claim 2, characterized in that: A threaded ring (9) is fixedly provided at the opening of the second shell (7), an annular threaded groove matching the threaded ring (9) is provided at the opening of the first shell (6), and the arrangement of the second filter (2) is the same as that of the first filter (1).

4. The impurity filtering device for composite fragrance electronic atomization liquid according to claim 2, characterized in that: The outer side wall of the second shell (7) is provided with anti-slip lines (11).

5. The impurity filtering device for composite fragrance electronic atomization liquid according to claim 1, characterized in that: A flexible pipe (10) is provided at one end of the three-way liquid outlet pipe (4) close to the end connected to the first filter (1) and the second filter (2).

6. The impurity filtering device for composite fragrance electronic atomization liquid according to claim 1, characterized in that: One end of the three-way liquid inlet pipe (3) and one end of the three-way liquid outlet pipe (4) are both provided with a pipe joint (12).

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