CN209301923U - A kind of atomising device - Google Patents

Abstract

The utility model discloses a kind of atomising devices, mainly solve the big liquid atomization of viscosity existing in the prior art and easily cause nozzle choking problems.The atomising device includes the third pipeline being air connected with outer low pressure, the air pump chamber being connect with third pipeline and second pipe, the first pipe being connect with second pipe, air pump chamber top, the fluid box for storing liquid to be atomized are set, the spray head of air pump chamber front is set, through first pipe setting, the gas thimble for controlling low-pressure air inlet, and air pump chamber rear portion, the liquid thimble for controlling atomized liquid inlet are set.Through the above scheme, the utility model has many advantages, such as that structure is simple, atomizing effect is good, effectively prevent blocking, has very high practical value and promotional value in liquid atomization technical field.

Description

A kind of atomising device

Technical field

The utility model relates to liquid to be atomized technical field, especially a kind of atomising device.

Background technique

Atomising device is the device for making liquid be dispersed into fine droplet by nozzle or high-speed flow, common liquid Atomization method includes pressure atomization, rotary disk atomisation, gas atomization, sound wave atomization etc..In the increasingly severe situation of air pollution Under, in addition rapid tremble with fear of the weather during Seasonal conversion is warmed up suddenly, and the unequal influence of air humidity, the atomization of liquid just seem and are Meaning is very great.Liquid described herein includes but is not limited to liquid medicine, pure water etc., is with liquid medicine atomization Example, common medicinal atomized device usually combine medical mask to use, and medical mask is inserted into the outlet of atomizer when use Air inlet is arranged while patient passes through the drug after the air inlet sucking atomization of medical mask by the gas outlet of medical mask Exhaust gas out.

Currently, traditional atomising device is only applicable to the lower liquid of viscosity, in the big liquid atomization of viscosity, just The phenomenon that easily causing spray nozzle clogging.

It is, therefore, desirable to provide a kind of structure is simple, effectively prevent the atomising device blocked.

Utility model content

In view of the above-mentioned problems, the purpose of this utility model is to provide a kind of atomising device, the skill of the utility model use Art scheme is as follows:

A kind of atomising device, including the third pipeline being air connected with outer low pressure, the air pump being connect with third pipeline Room and second pipe, the first pipe being connect with second pipe, setting air pump chamber top, for store liquid to be atomized and The spray head of air pump chamber front is arranged in the fluid box connecting with first pipe, through first pipe setting, for controlling low pressure sky The gas thimble of gas inlet, and air pump chamber rear portion, the liquid thimble for controlling atomized liquid inlet are set.

Further, the atomising device further includes being provided with air pump chamber top, the cavity for connecting with fluid box, And the first runner for being provided in air pump chamber and being connect with third pipeline.

Further, the atomising device further includes being provided in fluid box, for storing liquid to be atomized and interior The liquid storage chamber that side wall is connected to first pipe, and setting in liquid storage chamber bottom and are placed in the intracorporal liquid spray of chamber Head.

Further, the gas thimble includes being inserted into the first pipe, for being adjusted into liquid storage chamber Second thimble rod of interior low-pressure air inlet, and the second thimble handle being connect with the second thimble rod.

Preferably, the liquid thimble includes through cavities setting, the first thimble for adjusting atomized liquid inlet Bar, and the first thimble handle being connect with the first thimble rod.

Further, the spray head includes the sprayer body connecting with air pump chamber, the nozzle cap being fastened on sprayer body, and With the integrally formed nozzle needle of sprayer body.

Further, the atomising device further includes the first bucket type chamber being provided in the nozzle cap.

Further, the atomising device further includes the third flow channel for being arranged in sprayer body and being connected to cavity, And it is provided with the second flow channel in sprayer body and for connecting the first runner and the first bucket type chamber.

Further, the atomising device further includes being provided with the second bucket type being connected in nozzle needle and with third flow channel Chamber.

Compared with prior art, the utility model has the following beneficial effects:

The utility model, which is dexterously arranged, enters the gas thimble of low-pressure air inlet control and control liquid atomization The liquid thimble of amount is realized and is controlled gas and fluid flow needed for atomization.The utility model by control gas thimble with The gap of first pipe and the gap of liquid thimble and cavity efficiently solve traditional mist to be applicable in the liquid of different viscosityes The problem of blocking is set in makeup.It can be said that the utility model has many advantages, such as that structure is simple, atomizing effect is good, effectively prevent blocking, There is very high practical value and promotional value in liquid atomization technical field.

Detailed description of the invention

In order to illustrate more clearly of the technical solution of the utility model embodiment, will use below required in embodiment Attached drawing is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore is not to be seen as It is the restriction to protection scope, it to those skilled in the art, without creative efforts, can be with root Other relevant attached drawings are obtained according to these attached drawings.

Fig. 1 is the schematic perspective view of the utility model.

Fig. 2 is the diagrammatic cross-section of the utility model.

Fig. 3 is the perspective view of the explosion of the utility model.

Fig. 4 is the left view of the utility model.

Fig. 5 is the right view of the utility model.

In above-mentioned attached drawing, the corresponding component names of appended drawing reference are as follows:

1- spray head, 2- air pump chamber, 3- fluid box, 4- liquid thimble, 5- gas thimble, 6- first pipe, 7- second pipe, 8- third pipeline, 11- nozzle cap, 12- sprayer body, 13- nozzle needle, 21- cavity, 22- first runner, 31- liquid storage chamber, 32- Fluid jetting head, 41- the first thimble handle, the first thimble rod of 42-, 51- the second thimble handle, the second thimble rod of 52-, 111- the first bucket type Chamber, 121- second flow channel, 122- third flow channel, 131- the second bucket type chamber.

Specific embodiment

It is practical to this with reference to the accompanying drawings and examples to keep the purposes, technical schemes and advantages of the application apparent Novel to be described further, the embodiments of the present invention includes but is not limited to the following example.Based on the reality in the application Apply example, those of ordinary skill in the art's every other embodiment obtained without making creative work, all Belong to the range of the application protection.

Embodiment

As shown in Figures 1 to 5, a kind of atomising device is present embodiments provided, is mainly solved existing in the prior art viscous The big liquid atomization of consistency easily causes nozzle choking problems.It should be noted that " front " described in the present embodiment, The positional terms such as " rear portion ", " top ", " bottom ", " top " are illustrated based on the drawings.In addition, described in the present embodiment The serial numbers term such as " first ", " second ", " third " is only used for distinguishing similar part, cannot be understood as the specific limit to protection scope It is fixed.

Specifically, which includes the third pipeline 8 being air connected with outer low pressure, is connected with third pipeline 8 The air pump chamber 2 connect and second pipe 7, the first pipe 6 connecting with second pipe 7 are arranged on 2 top of air pump chamber, for storing The spray head 1 of 2 front of air pump chamber is arranged in the fluid box 3 of liquid to be atomized, through the setting of first pipe 6, for controlling low pressure sky The gas thimble 5 of gas inlet is arranged in 2 rear portion of air pump chamber, the liquid thimble 4 for controlling atomized liquid inlet, opens up On 2 top of air pump chamber, the cavity 21 for connecting with fluid box 3, it is provided with the connect in air pump chamber 2 and with third pipeline 8 One runner 22 is provided in fluid box 3, the liquid storage for storing liquid to be atomized and inner sidewall is connected to first pipe 6 Chamber 31, and the fluid jetting head 32 that 31 bottom of liquid storage chamber is set and is placed in cavity 21.

In the present embodiment, in order to realize low-pressure air and liquid inlet control, the gas thimble 5 again include insert Enter the second thimble rod 52 of the low-pressure air inlet in the first pipe 6, for being adjusted into liquid storage chamber 31, with And the second thimble handle 51 being connect with the second thimble rod 52.In addition, the liquid thimble 4 includes the setting of through cavities 21, for adjusting First thimble rod 42 of whole atomized liquid inlet, and the first thimble handle 41 being connect with the first thimble rod 42.It needs to illustrate , the regulative mode of liquid thimble 4 and gas thimble 5 generally comprises manual and electronic, wherein motorized adjustment generallys use step Into the mode of motor.By adjusting pipeline gap size, gas and liquid output are realized.In the present embodiment, pipeline gap is big Small (i.e. thimble is opened degree) can be controlled according to liquid viscosity by system, to improve fogging degree.

In the present embodiment, which includes the sprayer body 12 connecting with air pump chamber 2, the spray being fastened on sprayer body 12 Skull 11, with the integrally formed nozzle needle 13 of sprayer body 12, the first bucket type chamber 111 being provided in the nozzle cap 11, setting exists The third flow channel 122 being connected in sprayer body 12 and with cavity 21 is provided in sprayer body 12 and described first-class for connecting The second flow channel 121 in road 22 and the first bucket type chamber 111, and it is provided with the second bucket type being connected in nozzle needle and with third flow channel Chamber.Wherein, low-pressure air conveys gas to air pump chamber 2 and water tank 3 by third pipeline 8 respectively, pressure effect by water Liquid in case 3 is pressed into air pump chamber 2, and spray head 1 sprays；At the same time, the low-pressure air that air pump chamber 2 exports is through first runner 22 It merges into nozzle cap, and with liquid to form liquid spray.

Above-described embodiment is only the preferred embodiment of the utility model, is not intended to limit the scope of the present invention, In every case the design principle of the utility model is used, and carries out the non-creative variation worked and made on this basis, it should all Belong within the protection scope of the utility model.

Claims (9)

1. a kind of atomising device, which is characterized in that including the third pipeline (8) being air connected with outer low pressure, with third pipe The air pump chamber (2) of road (8) connection and second pipe (7), the first pipe (6) connecting with second pipe (7) are arranged in air pump chamber (2) top, the fluid box (3) for storing liquid to be atomized and connecting with first pipe (6) are arranged in air pump chamber (2) front Spray head (1), through first pipe (6) setting, the gas thimble (5) for controlling low-pressure air inlet, and setting exist Air pump chamber (2) rear portion, the liquid thimble (4) for controlling atomized liquid inlet.

2. a kind of atomising device according to claim 1, which is characterized in that further include being provided with air pump chamber (2) top, use In the cavity (21) being connect with fluid box (3), and it is provided in air pump chamber (2) and is connect with third pipeline (8) first-class Road (22).

3. a kind of atomising device according to claim 2, which is characterized in that further include being provided in fluid box (3), being used for It stores liquid to be atomized and liquid storage chamber (31) that inner sidewall is connected to first pipe (6), and is arranged in liquid storage chamber (31) bottom and the fluid jetting head (32) being placed in cavity (21).

4. a kind of atomising device according to claim 3, which is characterized in that the gas thimble (5) includes described in insertion The second thimble rod (52) of low-pressure air inlet in first pipe (6), for being adjusted into liquid storage chamber (31), with And the second thimble handle (51) being connect with the second thimble rod (52).

5. a kind of atomising device according to claim 2, which is characterized in that the liquid thimble (4) includes through cavities (21) setting, the first thimble rod (42) for adjusting atomized liquid inlet, and connect with the first thimble rod (42) the One thimble handle (41).

6. a kind of atomising device according to claim 5, which is characterized in that the spray head (1) includes connecting with air pump chamber (2) The sprayer body (12) connect, the nozzle cap (11) being fastened on sprayer body (12), and with sprayer body (12) integrally formed nozzle needle (13)。

7. a kind of atomising device according to claim 6, which is characterized in that further include being provided in the nozzle cap (11) The first bucket type chamber (111).

8. a kind of atomising device according to claim 7, which is characterized in that further include setting in the sprayer body (12) and The third flow channel (122) being connected to cavity (21), and be provided in sprayer body (12) and for connecting the first runner (22) and the second flow channel (121) of the first bucket type chamber (111).

9. a kind of atomising device according to claim 8, which is characterized in that further include be provided in nozzle needle (13) and with Second bucket type chamber (131) of third flow channel (122) connection.