Pressure-resistant atomization tank

Abstract

The utility model relates to a pressure-resistant atomization tank which is provided with a shell, the shell comprises a tank body and a cover body located at the upper end of the tank body, and the shell is provided with an outlet, an inlet, a water inlet and an ultrasonic generator. And when the cover body and the tank body are buckled, the peripheral wall B of the cover body is aligned with the peripheral wall A of the tank body. Rib bodies extending in the height direction of the pressure-resistant atomization tank are arranged on the inner side of the cover body. The height of the rib body is greater than that of the peripheral wall B in the height direction. A pouring groove used for being filled with pouring sealant is formed among the rib body, the top wall and the peripheral wall B of the cover body and the peripheral wall A of the tank body. The thickness of the pouring sealant is larger than that of a traditional polytetrafluoroethylene sealing ring, the height of the rib body, extending in the height direction, on the inner side of the cover body is larger than that of the peripheral wall B, the pouring sealant filled between the rib body and the cover body can effectively block the inner side of a joint between the tank body and the cover body, great pressure can be borne, and the corrosion resistance is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to atomization equipment field, concretely relates to a pressure-resistant atomization tank. BACKGROUND

[0002] The blue oxygen therapeutic instrument comprises an oxygen generator, an ozone generator, an ultrasonic atomization tank, a water supply pipeline and an output pipeline. The oxygen generator delivers oxygen to the ozone generator, the ozone generator delivers ozone to the ultrasonic atomization tank, the water supply pipeline delivers water to the ultrasonic atomization tank through valve A, the ultrasonic atomization tank mixes the ozone and the water mist, and then delivers the mixed ozone water mist to the output pipeline through the delivery pipe, and the mixed ozone water mist is delivered to the use site through the output pipeline. A valve B is arranged on the delivery pipe. When the valve B is closed, the ultrasonic atomization tank bears the pressure of the oxygen outlet of the oxygen generator, and the pressure range is usually between 0.25 and 0.45 MPa. Therefore, the ultrasonic atomization tank is also called a pressure-resistant atomization tank.

[0003] The pressure-resistant atomization tank is usually spliced by a cover body and a tank body, and a rubber sealing ring is arranged between the cover body and the tank body.

[0004] Ozone is a strong oxidant, which can oxidize most substances into carbon dioxide, water and inorganic salts. Ozone can make rubber materials become weak and gradually produce cracks and breakage. In addition, the atomization tank needs to bear the pressure of the oxygen outlet of the oxygen generator, which accelerates the corrosion speed of ozone on the rubber sealing ring, thereby reducing the service life of the pressure-resistant atomization tank. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at providing a pressure-resistant atomization tank with long service life to solve the problems in the background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme.

[0007] The pressure-resistant atomization tank has a shell, the shell comprises a tank body and a cover body located at the upper end of the tank body, and the shell is provided with a discharge port, an inlet port, a water inlet and an ultrasonic atomization generator.

[0008] When the cover body and the tank body are buckled, the peripheral wall B of the cover body is aligned with the peripheral wall A of the tank body.

[0009] The inner side of the cover body is provided with a rib body extending along the height direction of the pressure-resistant atomization tank.

[0010] In the height direction, the height of the rib body is greater than the height of the peripheral wall B.

[0011] The rib body, the top wall of the cover body, the peripheral wall B and the peripheral wall A of the tank body form a filling groove for filling the potting glue.

[0012] Therefore, the thickness of the pouring sealant is greater than the thickness of the traditional fluorine sealing ring, the height of the rib extending along the height direction of the inner side of the cover is greater than the height of the peripheral wall B, the pouring sealant filled between the rib and the cover can effectively block the inside of the joint between the tank body and the cover, can withstand great pressure, and greatly improves the corrosion resistance.

[0013] Further, the discharge port and the inlet port are arranged on the cover body; the water inlet is arranged on the lower side of the tank body and communicates with the bottom of the inner cavity of the tank body. The bottom is provided with a mounting position for mounting the ultrasonic atomization generator.

[0014] Further, the material of the pouring sealant is epoxy resin.

[0015] Further, the side of the peripheral wall B facing the peripheral wall A is provided with a fluorine sealing ring.

[0016] Further, the top of the cover body is provided with a top groove, and a tank cover is threadedly connected outside the top groove. A liquid level monitoring mechanism is arranged between the discharge port and the inlet port on the cover body.

[0017] Further, the liquid level monitoring mechanism is a float ball type liquid level meter, and the detection end of the float ball type liquid level meter penetrates the cover body and is located in the inside of the tank body.

[0018] Further, the cover body and the tank body are connected through screws. The inner side of the cover body is formed with a plurality of columns B, and the columns B are formed with screw holes matched with the screws. The inner side of the tank body is formed with a plurality of columns A, and the columns A are provided with through holes for only passing through the threaded part of the screws.

[0019] Further, an observation window is arranged at the outer wall of the front middle lower part of the tank body, a rectangular groove is arranged at the inner wall of the front of the tank body and communicates with the observation window, and a transparent plate is fixedly installed in the inside of the rectangular groove.

[0020] Further, the rib includes a plurality of sub-ribs, each of which is connected between two columns B; the rib and the column B are integrally formed on the cover body. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a three-dimensional schematic view of the utility model.

[0022] Figure 2 It is another three-dimensional schematic view of the utility model.

[0023] Figure 3 It is a top groove mounting structure schematic view of the utility model.

[0024] Figure 4 It is an explosion schematic view of the utility model omitting the cover body.

[0025] Figure 5 It is a three-dimensional schematic view of the tank body of the utility model.Figure 6 This is a three-dimensional schematic diagram of the cover of this utility model. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] like Figures 1-6 As shown, the pressure-resistant atomizing can has a shell 0, which includes a can body 1 and a cover 2 located at the upper end of the can body 1. The shell 0 is provided with an outlet 5, an inlet 6, a water inlet 9, and an ultrasonic atomizing generator 8.

[0028] When the lid 2 and the tank 1 are fastened together, the peripheral wall B21 of the lid 2 and the peripheral wall A11 of the tank 1 are aligned.

[0029] The inner side of the cover 2 is provided with a rib 10 extending along the height direction 01 of the pressure-resistant atomizing can.

[0030] Along the height direction 01, the height of rib 10 is greater than the height of peripheral wall B21.

[0031] A potting groove 30 for filling potting compound 31 is formed between the top wall 22 and peripheral wall B21 of the rib 10, the cover 2, and the peripheral wall A11 of the tank 1.

[0032] Because the thickness of the potting compound 31 is greater than that of the traditional PTFE sealing ring, and the height of the rib 10 extending along the height direction on the inner side of the cover 2 is greater than the height of the peripheral wall B21, the potting compound 31 filling the space between the rib 10 and the cover 2 can effectively seal the inner side of the joint between the tank 1 and the cover 2, and can withstand great pressure, thus greatly improving the corrosion resistance.

[0033] Preferably, the outlet 5 and the inlet 6 are located on the cover 2; the water inlet 9 is located on the lower side of the tank 1 and communicates with the bottom 18 of the inner cavity of the tank 1. The bottom 18 is provided with a mounting position 7 for installing the ultrasonic atomizing generator 8.

[0034] Preferably, the potting compound 31 is made of epoxy resin.

[0035] Preferably, a PTFE sealing ring 12 is provided on the side of peripheral wall B21 facing peripheral wall A11.

[0036] The PTFE sealing ring 12 further prevents liquid from leaking out from the joint between the cover 2 and the tank 1.

[0037] The top of the cover 2 is provided with a top groove 3, and a can cover 4 is threadedly connected to the outside of the top groove 3. A liquid level monitoring mechanism is arranged on the cover 2 between the discharge port 5 and the inlet port 6.

[0038] The can cover 4 can be conveniently opened to install or replace the float ball type liquid level meter 13, and the interior of the device can be conveniently cleaned.

[0039] Preferably, the liquid level monitoring mechanism is a float ball type liquid level meter 13, and the detection end of the float ball type liquid level meter 13 penetrates the cover 2 and is located in the interior of the can body 1.

[0040] In the embodiment, during the entire working process, as the liquid level in the can body 1 changes, the float ball of the float ball type liquid level meter 13 moves up and down, and the float ball type liquid level meter 13 can feed back real-time liquid level information to the operator by detecting the position change of the float ball, so that the operator can timely grasp the liquid level in the can body 1, thereby avoiding problems such as dry burning of the ultrasonic atomization generator 8 due to too low liquid level, affecting atomization effect or liquid overflow due to too high liquid level, and the like.

[0041] Preferably, the cover 2 and the can body 1 are connected by screws. The inside of the cover 2 is formed with a plurality of column bodies B14, and the column bodies B14 are formed with screw holes 141 matched with the screws. The inside of the can body 1 is formed with a plurality of column bodies A19, and the column bodies A19 are provided with through holes 191 for only passing the threaded portions of the screws.

[0042] In the embodiment, the can body 1 and the cover 2 are fixedly connected by the column bodies B14, the column bodies A19 and the screws at the inner walls, and this connection mode is firm and reliable, easy to install and disassemble, can bear a large pressure, and is convenient for maintenance and repair.

[0043] Preferably, an observation window 15 is arranged at the lower middle part of the outer wall of the can body 1, a rectangular groove 16 is arranged at the inner wall of the front of the can body 1 and communicates with the observation window 15, and a transparent plate 17 is fixedly arranged in the rectangular groove 16.

[0044] In the embodiment, the observation window 15 arranged at the lower middle part of the outer wall of the can body 1, the rectangular groove 16 communicating with the interior, and the transparent plate 17 fixedly arranged in the rectangular groove 16 enable the operator to conveniently observe the atomization and liquid level of the liquid in the interior of the can body 1 without opening the can body 1.

[0045] Preferably, the rib body 10 includes a plurality of sub-rib bodies 101, each of which is connected between two column bodies B14; and the rib body 10 and the column bodies B14 are integrally formed on the cover 2.

[0046] Working principle: liquid is injected into the tank 1 through the water inlet 9 for storage, when the liquid needs to be atomized, the ultrasonic atomization generator 8 installed on the middle part of the bottom end of the inside of the tank 1 starts to work, which can produce high frequency vibration, the high frequency vibration can break the liquid in the tank 1 into small droplets, so as to realize the atomization process of the liquid.

[0047] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and do not limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A pressure-resistant atomizing tank, having a shell (0) comprising a tank body (1) and a cover body (2) located at the upper end of the tank body (1), and provided with a discharge port (5), an inlet port (6), a water inlet (9) and an ultrasonic atomizing generator (8), characterized in that: when the cover body (2) and the tank body (1) are buckled, the peripheral wall B (21) of the cover body (2) is aligned with the peripheral wall A (11) of the tank body (1); the inner side of the cover body (2) is provided with a rib body (10) extending along the height direction (01) of the pressure-resistant atomizing tank; along the height direction (01), the height of the rib body (10) is greater than the height of the peripheral wall B (21); the rib body (10), the top wall (22) of the cover body (2) and the peripheral wall B (21) and the peripheral wall A (11) of the tank body (1) form a filling groove (30) for filling potting glue (31).

2. The pressure-resistant atomizing tank according to claim 1, characterized in that: the discharge port (5) and the inlet port (6) are provided on the cover body (2); the water inlet (9) is located on the lower side of the tank body (1) and communicates with the bottom (18) of the inner cavity of the tank body (1); the bottom (18) is provided with a mounting position (7) for mounting the ultrasonic atomizing generator (8).

3. The pressure-resistant atomizing tank according to claim 2, characterized in that: the material of the potting glue (31) is epoxy resin.

4. The pressure-resistant atomizing tank according to claim 2, characterized in that: the side of the peripheral wall B (21) facing the peripheral wall A (11) is provided with a tetrafluoro sealing ring (12).

5. The pressure-resistant atomizing tank according to claim 2, characterized in that: a top groove (3) is formed on the top of the cover body (2), and a tank cover (4) is threadedly connected to the outside of the top groove (3); a liquid level monitoring mechanism is provided on the cover body (2) between the discharge port (5) and the inlet port (6).

6. The pressure-resistant atomizing tank according to claim 5, characterized in that: the liquid level monitoring mechanism is a float ball type liquid level meter (13), and the detection end of the float ball type liquid level meter (13) penetrates the cover body (2) and is located inside the tank body (1).

7. The pressure-resistant atomizing tank according to claim 2, characterized in that: the cover body (2) and the tank body (1) are connected by screws; a plurality of column bodies B (14) are formed on the inner side of the cover body (2), and a screw hole (141) matched with the screws is formed on the column body B (14); a plurality of column bodies A (19) are formed on the inner side of the tank body (1), and a through hole (191) is provided on the column body A (19) for passing only the threaded portion of the screw.

8. The pressure-resistant atomizing tank according to claim 2, characterized in that: an observation window (15) is formed on the outer wall below the middle of the front surface of the tank body (1), a rectangular groove (16) is provided on the inner wall of the front surface of the tank body (1) and communicates with the observation window (15), and a transparent plate (17) is fixedly installed in the rectangular groove (16).

9. The pressure-resistant atomizing tank according to claim 7, characterized in that:

3. The pressure-resistant atomizing canister according to claim 2, characterized in that: ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ The rib body (10) comprises a plurality of sub-rib bodies (101), each of which is connected between two column bodies B (14); The rib body (10) and the column body B (14) are integrally formed on the cover body (2).

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