Atomizer convenient for liquid filling

Abstract

The utility model discloses an atomizer convenient for liquid filling, which comprises an atomizer shell, an air inlet pipe connected to the outer side of the atomizer shell, an atomizer inner container fixedly connected in the atomizer shell, a mixer connected to the atomizer inner container, an air outlet pipe connected to the mixer, and a lock nut connected to the outer side of the atomizer inner container. A jet pipe is connected to the atomizer inner container, a sleeve fixing seat is arranged in the atomizer inner container, a third round hole is formed in the sleeve fixing seat, the jet pipe is sleeved with an injection sleeve, the lower end of the mixer is connected with a firing pin, a backflow mechanism capable of being filled with liquid is arranged on the mixer, and a limiting ring is connected to the outer side of the injection sleeve. According to the atomizer, the backflow mechanism is adopted, so that when the atomizer is used for atomization, liquid which is not completely atomized can flow back to the initial atomization position again, the liquid can be atomized again, and good atomization quality is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to atomizer technical field especially relates to a kind of atomizer convenient to liquid filling. BACKGROUND

[0002] Atomizer is a kind of liquid raw material atomization device, is widely used in industrial spraying, humidification, environmental disinfection and other fields.The core technical index of atomizer is to produce suitable mist flux, mist droplet diameter, jet speed and distributed uniform liquid droplet.

[0003] Traditional atomizer can atomize liquid, but the above core technical index cannot be guaranteed and real-time adjustment according to needs, so that the atomization performance of atomizer is difficult to achieve the best effect to meet the application.In addition, the traditional atomizer is mostly integrally formed structure, and the device can only be repaired by replacing the entire nozzle after long time use, and the parts inside the atomizer that are prone to wear cannot be individually disassembled and replaced.

[0004] Based on this, a kind of atomizer convenient to liquid filling and easy to replace wearing parts is proposed. INVENTION CONTENTS

[0005] The utility model aims at: in order to solve the above problem, and propose a kind of atomizer convenient to liquid filling.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme:

[0007] A kind of atomizer convenient to liquid filling, including atomizer shell, the atomizer shell outside is connected with inlet pipe, the atomizer shell is fixedly connected with atomizer inner container in, the atomizer inner container is connected with mixer on, the mixer is connected with outlet pipe on, the atomizer inner container outside is connected with lock nut, the atomizer inner container is connected with jet pipe on;

[0008] The atomizer inner container is provided with sleeve fixing seat in, the sleeve fixing seat is opened with round hole three on, the jet pipe outside is equipped with injection sleeve, the mixer lower end is connected with hammer pin, the mixer is opened with backflow mechanism that can be filled with liquid on.

[0009] Preferably, the injection sleeve outside is connected with limit ring, and the limit ring and sleeve fixing seat lower end are mutually abutted.

[0010] Preferably, the mixer lower end is opened with screw hole, the hammer pin is screw-connected in the screw hole in the mixer lower end, and the hammer pin lower end is opposite the upper end of injection sleeve.

[0011] Preferably, the backflow mechanism comprises a circular hole disc, the circular hole disc is provided with a circular hole one, the circular hole disc is fixedly connected to the lower end of the mixer, the mixer is provided with a circular hole two, and the sleeve fixing seat is provided with a circular hole three.

[0012] Preferably, the lower end of the circular hole disc abuts against the upper end of the sleeve fixing seat.

[0013] Preferably, the circular hole one, the circular hole two and the circular hole three are provided in plurality, and the plurality of circular hole ones, the circular hole twos and the circular hole threes are annularly arranged on the circular hole disc, the mixer and the sleeve fixing seat respectively.

[0014] As described above, due to the adoption of the above technical scheme, the present application has the following beneficial effects:

[0015] 1. The atomizer of the present application can realize good atomization quality by using the atomization screen and the backflow mechanism of the mixer.

[0016] 2. The atomizer of the present application can control the atomization degree by using the striker structure, the distance between the striker and the one end of the ejector sleeve, and the size and angle of the striker end face. In addition, the striker, the jet pipe and the ejector sleeve are detachable and can be quickly replaced. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 Fig. 1 shows the structure schematic diagram of the whole atomizer according to the embodiment of the present application;

[0018] Figure 2 Fig. 2 shows the structure schematic diagram of the half-section of the atomizer according to the embodiment of the present application;

[0019] Figure 3 Fig. 3 shows the structure schematic diagram of the mixer according to the embodiment of the present application.

[0020] LEGEND:

[0021] 1. air inlet pipe; 2. atomizer shell; 3. atomizer inner container; 4. lock nut; 5. air outlet pipe; 6. jet pipe; 7. ejector sleeve; 8. sleeve fixing seat; 9. mixer; 10. striker; 11. circular hole disc; 12. circular hole one; 13. circular hole two; 14. circular hole three; 15. limiting ring. DETAILED DESCRIPTION

[0022] Clearly and completely describe the technical scheme in the embodiments of the utility model with reference to the drawings in the embodiments of the utility model, obviously, the described embodiments are only a part of the embodiments of the utility model, and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of the utility model protection.

[0023] Please refer to Figures 1-3 The utility model provides a technical scheme:

[0024] A kind of atomizer convenient for liquid filling, including atomizer shell 2, air inlet pipe 1 is connected to atomizer shell 2 outer side, atomizer shell 2 inside fixedly connected with atomizer inner container 3, mixing device 9 is connected on atomizer inner container 3, air outlet pipe 5 is connected on mixing device 9, atomizer inner container 3 outer side is connected with lock nut 4, jet pipe 6 is connected on atomizer inner container 3;

[0025] Atomizer inner container 3 is provided with sleeve fixing seat 8, round hole three 14 is formed in sleeve fixing seat 8, jet pipe 6 outer side is provided with injection sleeve 7, mixing device 9 lower end is connected with hammer 10, and mixing device 9 is provided with backflow mechanism for liquid filling.

[0026] Specifically, as shown in Figure 2 Limiting ring 15 is connected to the outer side of injection sleeve 7, limiting ring 15 and the lower end of sleeve fixing seat 8 abut each other, and the circular hole in the lower end of sleeve fixing seat 8 can also limit injection sleeve 7 by setting limiting ring 15 to limit the structure of sleeve fixing seat 8.

[0027] Specifically, as shown in Figure 2 Threaded hole is formed in the lower end of mixing device 9, and hammer 10 is threadedly connected in the threaded hole in the lower end of mixing device 9, the lower end of hammer 10 is opposite to the upper end of injection sleeve 7, and the threaded structure connection makes the connection adjustable, the position of hammer 10 is adjusted by the depth of screwing into the hole, so that different atomization effects are realized.

[0028] Specifically, as shown in Figure 2 Backflow mechanism includes round hole disc 11, round hole one 12 is formed in round hole disc 11, round hole disc 11 is fixedly connected to the lower end of mixing device 9, round hole two 13 is formed in mixing device 9, round hole one 12 and round hole two 13 can not only screen the size of outlet mist droplets, but also facilitate backflow, round hole three 14 is formed in sleeve fixing seat 8, and the formation of round hole one 12 improves the uniformity of liquid backflow.

[0029] Specifically, as shown in Figure 2As shown, the lower end of the round hole disc 11 abuts against the upper end of the sleeve fixing seat 8, and the sleeve fixing seat 8 structure is limited by the round hole disc 11, thereby improving the stability of the structure connection of the sleeve fixing seat 8.

[0030] Specifically, as shown, a plurality of round holes one 12, round holes two 13 and round holes three 14 are arranged, and the plurality of round holes one 12, round holes two 13 and round holes three 14 are annularly arranged on the round hole disc 11, the mixer 9 and the sleeve fixing seat 8 respectively. Figure 2 When the liquid collides with the impact pin 10, part of the liquid meets the requirements of atomization, and the liquid that does not meet the requirements of atomization will be re-introduced into the inner container 3 of the atomizer due to its heavy weight.

[0031] In summary, the atomizer provided by the embodiment is convenient for liquid filling. Before atomization, the liquid to be atomized needs to be added from the air outlet pipe 5 into the atomizer. The gas enters the annular gap between the atomizer shell 2 and the inner container 3 of the atomizer from the air inlet pipe 1, then enters the jet pipe 6 at the bottom, and is sprayed out of the jet pipe 6 nozzle, passes through the nozzle of the injection sleeve 7, carries the liquid in the injection sleeve 7, is sprayed onto the impact pin 10, and collides with the impact pin 10 at high speed, so that the carried liquid is atomized. After the atomized gas mist mixed fluid is mixed uniformly by the mixer 9, it is sprayed out of the air outlet pipe 5. Larger liquid particles will collide with the wall of the mixer 9 and be captured after passing through the mixer 9. The liquid flows into the inner container 3 of the atomizer, can be re-driven by the highly flowing gas in the jet pipe 6 into the injection sleeve 7 and the jet pipe 6, and finally collides with the impact pin 10 for re-atomization. The atomizer can improve the atomization quality, and the internal structure can be quickly disassembled for convenient maintenance or replacement.

[0032] During use, the atomizer needs to ensure that the inner container 3 of the atomizer retains liquid, that is, liquid needs to be added into the inner container 3 of the atomizer after a period of atomization. In order to avoid liquid pouring, the atomizer needs to be in a vertical state or a small-angle inclined state during operation to avoid internal liquid leakage. In order to avoid repeatedly adding liquid into the atomizer, a pipeline for passing liquid can be arranged on the inner container 3 of the atomizer between the atomizer shell 2 and the lock nut 4, and liquid is continuously introduced between the inner container 3 and the injection sleeve 7, so as to realize uninterrupted atomization operation.

[0033] The above description of the embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An atomizer that facilitates liquid filling, comprising an atomizer housing (2), characterized in that, An air inlet pipe (1) is connected to the outside of the atomizer shell (2). An atomizer inner liner (3) is fixedly connected inside the atomizer shell (2). A mixer (9) is connected to the atomizer inner liner (3). An air outlet pipe (5) is connected to the mixer (9). A lock nut (4) is connected to the outside of the atomizer inner liner (3). A jet pipe (6) is connected to the atomizer inner liner (3). The inner liner (3) of the atomizer is provided with a sleeve fixing seat (8), and the sleeve fixing seat (8) is provided with a round hole three (14). The outer side of the jet tube (6) is provided with an ejector sleeve (7). The lower end of the mixer (9) is connected to a striker (10). The mixer (9) is provided with a reflux mechanism for liquid filling.

2. The atomizer for easy liquid filling according to claim 1, characterized in that, The ejector sleeve (7) is connected to a limiting ring (15) on the outside, and the limiting ring (15) abuts against the lower end of the sleeve fixing seat (8).

3. The atomizer for easy liquid filling according to claim 1, characterized in that, The mixer (9) has a threaded hole at its lower end, and the striker (10) is threaded into the threaded hole at the lower end of the mixer (9). The lower end of the striker (10) is directly opposite the upper end of the ejector sleeve (7).

4. The atomizer for easy liquid filling according to claim 1, characterized in that, The reflux mechanism includes a circular hole disc (11), on which a circular hole one (12) is opened. The circular hole disc (11) is fixedly connected to the lower end of the mixer (9). A circular hole two (13) is opened on the mixer (9), and a circular hole three (14) is opened on the sleeve fixing seat (8).

5. An atomizer for easy liquid filling according to claim 4, characterized in that, The lower end of the circular plate (11) abuts against the upper end of the sleeve fixing seat (8).

6. An atomizer for easy liquid filling according to claim 4, characterized in that, Multiple circular holes are provided, including one (12), two (13) and three (14). These multiple circular holes are arranged in a ring on the circular hole plate (11), the mixer (9) and the sleeve fixing seat (8).

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