Filtering device for aerosol production

Abstract

The utility model relates to a filtering device for aerosol production, which belongs to the technical field of aerosol production and comprises a reaction kettle, a first motor is fixedly connected to the bottom of the reaction kettle, a rotating shaft of the first motor is fixedly connected with a stirrer, and the stirrer is positioned in the reaction kettle. When the aerosol is produced, raw materials fall into the top of the first filtering plate through the feeding port, fall into the reaction kettle through filtering of the first filtering plate and are subjected to mixed production in the reaction kettle, and a large number of impurities can be adhered during long-time filtering of the raw materials through the first filtering plate; at the moment, a second motor can be utilized to drive a first filter plate to rotate through a partition plate, after the first filter plate rotates to the other side, the first filter plate inclines, and at the moment, impurities on the first filter plate can be cleaned and collected through a collecting structure; therefore, the filtering effect of the first filtering plate is prevented from being influenced by excessive impurities on the first filtering plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to the aerosol production technical field relates to a filter device for aerosol production. BACKGROUND

[0002] Aerosol refers to the medicine or other active ingredients and suitable propellant are sealed in the pressure-resistant container with special valve system, and the content is sprayed in mist form by the pressure of propellant during use, and in the field of aerosol production, ensuring the purity of raw materials is crucial for product quality and production safety. In the traditional aerosol production process, the raw materials often need to be filtered before entering the reaction kettle to remove impurities, particulate matter, etc. However, the existing filter device has many limitations.

[0003] When the conventional filter plate filters the raw materials for a long time, impurities are easily adhered to its surface and gradually accumulated. As the production continues, the accumulation of these impurities increases, which not only blocks the pores of the filter plate, significantly reduces the filtering efficiency, and causes the raw materials to be unable to smoothly pass through the filter plate into the reaction kettle, affecting the continuity and efficiency of production. When cleaning the impurities on the filter plate of the traditional filter device, it is often necessary to stop the production process, manually disassemble and clean or replace the filter plate. This process is extremely tedious and time-consuming. On the one hand, frequent production stoppage will cause production interruption, reduce production efficiency, and increase production cost. Especially for large-scale, continuous production of aerosol enterprises, the loss caused by such production interruption is more obvious. On the other hand, manual disassembly and cleaning of the filter plate not only has high labor intensity, but also easily damages the filter plate during operation, thereby affecting the performance and service life of the filter plate.

[0004] To solve the above problems, a filter device for aerosol production is proposed in this application. SUMMARY

[0005] The utility model provides a filter device for aerosol production in view of the technical problems existing in the prior art.

[0006] The technical solution to solve the above technical problems is as follows: a filter device for aerosol production, comprising a reaction kettle, a first motor fixedly connected to the bottom of the reaction kettle, a stirrer fixedly connected to the rotating shaft of the first motor, the stirrer being located inside the reaction kettle, and a filter structure provided on the reaction kettle.

[0007] The filtering structure comprises a second motor fixedly connected to the top of the reaction kettle, a partition plate fixedly connected to the output end of the second motor, a hinge provided at the bottom of the partition plate, a first filter plate provided on the hinge, an arc-shaped plate fixedly connected to the inner wall of the reaction kettle, the top of the arc-shaped plate being attached to the bottom of the first filter plate, a baffle fixedly connected to the inner wall of the reaction kettle, a rotating plate fixedly connected to the partition plate, a through hole provided in the rotating plate, the through hole of the rotating plate being in communication with the feed inlet of the reaction kettle, and a collecting structure provided on the outer wall of the reaction kettle.

[0008] The collecting structure comprises a collecting frame fixedly connected to the outer wall of the reaction kettle, a water pump fixedly connected to the top of the collecting frame, a water suction pipe fixedly connected to the water suction end of the water pump, one end of the water suction pipe being fixedly connected to the collecting frame, a water outlet pipe fixedly connected to the water outlet end of the water pump, a water outlet hole provided in the top of the reaction kettle, one end of the water outlet pipe being fixedly connected to the water outlet hole of the reaction kettle, and an opening and closing plate movably connected to the collecting frame.

[0009] The inside of the collecting frame is fixedly connected with a second filter plate, and the second filter plate is provided in an inclined manner.

[0010] The opening and closing plate is fixedly connected with a sealing frame, one side of the sealing frame is attached to one side of the collecting frame, the sealing frame is arranged, the opening and closing plate and the collecting frame are sealed at the connection position, the impurities or water cannot flow out through the connection position of the opening and closing plate and the collecting frame, and the environment of the aerosol production equipment is not affected.

[0011] The top of the baffle is fixedly connected with an inclined plate, the outer wall of the inclined plate is attached to the inside of the reaction kettle, the inclined plate is arranged, the first filter plate is limited, and the first filter plate is not affected after being turned back to the parallel state.

[0012] The top of the baffle is provided with an inclined groove, the inclined groove is arranged, the water and the impurities are collected, and the water and the impurities are not affected.

[0013] The beneficial effects of the utility model are as follows:

[0014] In the aerosol production, the raw materials fall into the top of the first filter plate through the feeding port, and fall into the inside of the reaction kettle through the filtering of the first filter plate, and the mixing production is carried out in the inside of the reaction kettle, in the long-time filtering of the raw materials by the first filter plate, a large amount of impurities can be adhered, at this time, the first filter plate can be driven to rotate by the second motor through the partition plate, after the first filter plate rotates to the other side, the first filter plate appears the inclination, at this time, the impurities on the first filter plate can be cleaned and collected through the collecting structure, so that the influence of too much impurities on the first filter plate on the filtering effect of the first filter plate is avoided.

[0015] By setting the collecting structure, the impurities adhered on the first filter plate are cleaned and collected, in the long-time use of the first filter plate, a large amount of impurities can be accumulated, at this time, water can be extracted through the suction pipe by the water pump, and the water can be sprinkled on the first filter plate through the cooperation of the water outlet pipe and the water outlet hole, so that the impurities are washed by the water, and the impurities flow into the inside of the collecting frame along with the water, so that the influence of too much impurities on the first filter plate on the use of the first filter plate is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view for the utility model;

[0017] Figure 2 It is a partition plate and related parts structure schematic view for the utility model;

[0018] Figure 3 It is a baffle and related parts structure schematic view for the utility model;

[0019] Figure 4 It is a collecting frame and related parts structure schematic view for the utility model.

[0020] In the drawings, the component list represented by each sign is as follows:

[0021] 1, reaction kettle; 2, first motor; 3, stirrer;

[0022] 4, filtering structure; 401, second motor; 402, partition plate; 403, hinge; 404, first filter plate; 405, arc plate; 406, baffle; 407, rotating plate; 408, through hole;

[0023] 5, collecting structure; 501, collecting frame; 502, water pump; 503, suction pipe; 504, water outlet pipe; 505, water outlet hole; 506, opening and closing plate.

[0024] 6, second filter plate; 7, sealing frame; 8, inclined plate; 9, inclined groove. DETAILED DESCRIPTION

[0025] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, but not all the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the scope of the present application.

[0026] In the description of the present application, the terms "first", "second" are used only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can be explicitly or implicitly included one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise specifically limited.

[0027] In the description of the present application, the term "for example" is used to indicate "as an example, illustration or description". Any embodiment described as "for example" in the present application is not necessarily interpreted as more preferred or more advantageous than other embodiments. The following description is given in order to enable any person skilled in the art to implement and use the present application. In the following description, details are listed for the purpose of explanation. It should be understood that a person of ordinary skill in the art can realize the present application without using these specific details. In other examples, well-known structures and processes will not be described in detail to avoid unnecessary details making the description of the present application obscure. Therefore, the present application is not intended to be limited to the shown embodiments, but is consistent with the broadest scope of the principles and characteristics disclosed in the present application.

[0028] Referring to Figures 1-3 A filter device for aerosol production includes a reaction kettle 1 for realizing mixing of raw materials, a first motor 2 fixedly connected to the bottom of the reaction kettle 1, a stirrer 3 fixedly connected to the rotating shaft of the first motor 2, the first motor 2 being used to realize rotation of the stirrer 3, the stirrer 3 being located inside the reaction kettle 1, and a filter structure 4 being arranged on the reaction kettle 1;

[0029] The filtering structure 4 comprises a second motor 401 fixedly connected to the top of the reaction kettle 1, the output end of the second motor 401 is fixedly connected with a partition plate 402, the second motor 401 is used for realizing the rotation of the partition plate 402, the bottom of the partition plate 402 is provided with a hinge 403, the hinge 403 is provided with a first filter plate 404, the first filter plate 404 is provided with two, the hinge 403 is used for realizing the overturning of the first filter plate 404 on the partition plate 402, the first filter plate 404 is used for filtering the impurities in the raw materials, the inner wall of the reaction kettle 1 is fixedly connected with an arc-shaped plate 405, the arc-shaped plate 405 is used for blocking the first filter plate 404, the top of the arc-shaped plate 405 is attached to the bottom of the first filter plate 404, the inner wall of the reaction kettle 1 is fixedly connected with a baffle 406, the baffle 406 is used for isolating a small space in the reaction kettle 1, the partition plate 402 is fixedly connected with a rotating plate 407, the rotating plate 407 is provided with a through hole 408, the through hole 408 of the rotating plate 407 is communicated with the feeding port of the reaction kettle 1, the rotating plate 407 and the through hole 408 are used for realizing that the raw materials enter the inside of the reaction kettle 1 and blocking the feeding of the reaction kettle 1, and the outer wall of the reaction kettle 1 is provided with a collecting structure 5.

[0030] With reference to Figure 3 and Figure 4 , the collecting structure 5 comprises a collecting frame 501 fixedly connected to the outer wall of the reaction kettle 1, the top of the collecting frame 501 is fixedly connected with a water pump 502, the collecting frame 501 is used for collecting impurities and water, the water suction end of the water pump 502 is fixedly communicated with a water suction pipe 503, one end of the water suction pipe 503 is fixedly communicated with the collecting frame 501, the water pump 502 and the water suction pipe 503 can suck water from the inside of the collecting frame 501, the water outlet end of the water pump 502 is fixedly communicated with a water outlet pipe 504, the water outlet pipe 504 is used for transmitting water, the top of the reaction kettle 1 is provided with a water outlet hole 505, the water outlet hole 505 is used for transmitting the water transmitted by the water outlet pipe 504 to the inside of the reaction kettle 1, so as to realize the cleaning of the impurities on the first filter plate 404, one end of the water outlet pipe 504 is fixedly communicated with the water outlet hole 505 of the reaction kettle 1, and the opening and closing plate 506 is movably connected to the collecting frame 501, the opening and closing of the opening and closing plate 506 can facilitate the cleaning of the impurities in the collecting frame 501 by the workers.

[0031] With reference to Figure 2 and Figure 4 , the inside of the collecting frame 501 is fixedly connected with a second filter plate 6, the second filter plate 6 is provided in an inclined manner, and the second filter plate 6 is used for filtering the water after washing the impurities, so that the water can be repeatedly used, thereby avoiding the waste of water resources.

[0032] With reference to Figure 4The sealing frame 7 is fixedly connected to the opening and closing plate 506, one side of the sealing frame 7 is attached to one side of the collecting frame 501, and the sealing frame 7 is used to realize the sealing of the connecting part of the opening and closing plate 506 and the collecting frame 501, so as to avoid the impurities or water flowing out through the connecting and attaching part of the opening and closing plate 506 and the collecting frame 501, thereby affecting the environment between the aerosol production equipment.

[0033] With reference to Figure 3 The inclined plate 8 is fixedly connected to the top of the baffle 406, the outer wall of the inclined plate 8 is attached to the inside of the reaction kettle 1, and the inclined plate 8 is used to realize the limiting of the first filter plate 404, so as to avoid the first filter plate 404 being inclined during use, and the first filter plate 404 is limited by the inclined plate 8, thereby avoiding affecting the resetting of the first filter plate 404 to the parallel state after overturning.

[0034] With reference to Figure 3 The inclined chute 9 is arranged at the top of the baffle 406, and the inclined chute 9 is used to realize the collection of water and the device, so that the collection of water and impurities can be accelerated through the inclined chute 9, thereby avoiding affecting the recovery of water and impurities.

[0035] Working principle:

[0036] The filter device for aerosol production is used for the production of aerosol. The raw materials fall into the top of the first filter plate 404 through the feed port, and fall into the inside of the reaction kettle 1 through the filtering of the first filter plate 404. The raw materials falling into the inside of the reaction kettle 1 are mixed under the cooperation of the first motor 2 and the stirrer 3. A large amount of impurities will be adhered to the first filter plate 404 during a long time of filtering of the raw materials by the first filter plate 404. At this time, the first filter plate 404 adhering to a large amount of impurities can be driven to rotate by the second motor 401 through the partition plate 402. After one of the first filter plates 404 rotates to the other side, the other first filter plate 404 rotates to the position of the previous first filter plate 404, so as to avoid affecting the filtering of the raw materials. The first filter plate 404 rotating to the other side will be inclined. At this time, the water pump 502 can be used to extract water through the water suction pipe 503, and the water can be sprinkled onto the first filter plate 404 through the cooperation of the water outlet pipe 504 and the water outlet hole 505, so as to wash the impurities on the first filter plate 404 with water, so that the impurities flow into the inside of the collecting frame 501 with the water, thereby avoiding that too many impurities on the first filter plate 404 affect the use of the first filter plate 404.

[0037] Although the preferred embodiments of the present application have been described, those skilled in the art who obtain the basic creative concept can make further changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present application.

[0038] Obviously, those skilled in the art can make various modifications and variations to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application also intends to include these modifications and variations.

Claims

1. A filtering device for aerosol production comprising a reactor (1), characterized in that, The bottom of the reactor (1) is fixedly connected with a first motor (2), the rotating shaft of the first motor (2) is fixedly connected with a stirrer (3), the stirrer (3) is located in the inside of the reactor (1), and the reactor (1) is provided with a filtering structure (4). The filtering structure (4) comprises a second motor (401) fixedly connected to the top of the reactor (1), an output end of the second motor (401) is fixedly connected with a partition plate (402), the bottom of the partition plate (402) is provided with a hinge (403), the hinge (403) is provided with a first filter plate (404), the inner wall of the reactor (1) is fixedly connected with an arc-shaped plate (405), the top of the arc-shaped plate (405) is attached to the bottom of the first filter plate (404), the inner wall of the reactor (1) is fixedly connected with a baffle (406), the partition plate (402) is fixedly connected with a rotating plate (407), the rotating plate (407) is provided with a through hole (408), the through hole (408) of the rotating plate (407) is communicated with the feeding port of the reactor (1), and the outer wall of the reactor (1) is provided with a collecting structure (5).

2. The filter device for aerosol production according to claim 1, characterized in that The collecting structure (5) comprises a collecting frame (501) fixedly connected to the outer wall of the reactor (1), the top of the collecting frame (501) is fixedly connected with a water pump (502), the water suction end of the water pump (502) is fixedly communicated with a water suction pipe (503), one end of the water suction pipe (503) is fixedly communicated with the collecting frame (501), the water outlet end of the water pump (502) is fixedly communicated with a water outlet pipe (504), the top of the reactor (1) is provided with a water outlet hole (505), one end of the water outlet pipe (504) is fixedly communicated with the water outlet hole (505) of the reactor (1), and the collecting frame (501) is movably connected with an opening and closing plate (506).

3. The filter device for aerosol production according to claim 2, characterized in that The inside of the collecting frame (501) is fixedly connected with a second filter plate (6), and the second filter plate (6) is arranged in an inclined manner.

4. The filter device for aerosol production according to claim 2, characterized in that, The opening and closing plate (506) is fixedly connected with a sealing frame (7), and one side of the sealing frame (7) is attached to one side of the collecting frame (501).

5. The filter device for aerosol production according to claim 1, characterized in that, The top of the baffle (406) is fixedly connected with an inclined plate (8), and the outer wall of the inclined plate (8) is attached to the inside of the reactor (1).

6. The filter device for aerosol production according to claim 1, characterized in that, The top of the baffle (406) is provided with an inclined groove (9).

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