CN202741276U

CN202741276U - Essential oil atomization device

Info

Publication number: CN202741276U
Application number: CN 201220398049
Authority: CN
Inventors: 孙社委; 李晓华
Original assignee: JINAN SEARCHING ELECTRONIC TECHNOLOGY Co Ltd
Current assignee: JINAN SEARCHING ELECTRONIC TECHNOLOGY Co Ltd
Priority date: 2012-08-13
Filing date: 2012-08-13
Publication date: 2013-02-20
Anticipated expiration: 2022-08-13

Abstract

The utility model provides an essential oil atomization device, comprising an installation seat for the installation of a spray nozzle, wherein an installation hole for the installation of the spray nozzle is formed in the installation seat; a first cavity and a second cavity are arranged outside the two opposite ends of the installation seat respectively; the head part of the spray nozzle located in the installation hole is located in the first cavity; a backflow hole communicated with an essential oil container is arranged at a lowest location of the first cavity; an oil passage of which one end is communicated with the tail part of a narrow channel of the spray nozzle and the other end is connected with an oil suction pipe is arranged in the installation seat; the oil suction pipe is inserted into the essential oil container; an air passage communicated a pressure air source and an installation hole air chamber is arranged in the installation seat as well; the pressure air in the installation hole air chamber is introduced into the narrow channel of the spray nozzle through an air hole formed in the wall of the spray nozzle; a through hole for connecting the first cavity with the second cavity is formed in the installation seat; and the second cavity is provided with a spray outlet. With the adoption of the essential oil atomization device, the spray effect is improved and the waste of essential oil is prevented.

Description

A kind of essential oil atomising device

Technical field

The utility model belongs to essential oil diffusion application, is specifically related to a kind of hotel and indoor flavoring system of being applied to, and relates more particularly to be applied in the essential oil atomising device in the above-mentioned flavoring system.

Background technology

In the air essential oil dispersion can play purify air, the effect of sterilization, sterilization, prevent some communicable diseases, can also releive and the spirit that rouses oneself the people, releive and mitigation symptoms, behaving provides an environment that health is comfortable.

The below introduces the course of work of the essential oil atomising device in the present flavoring system: compressed air enters the axial slype in the atomizer, produce negative pressure, essential oil in the container (Ethereal oil bottle) is sucked atomizer and sprays atomizing with air-flow from spout from axial slype afterbody, and the essential oil droplet of ejection directly is spread in the air.Because the impact of the aspects such as nozzle, the spraying droplet size of nozzle is inhomogeneous, and larger-size droplet easily causes nozzle nozzle hydrops or can not well be dispersed in the air, causes the waste of essential oil.

Summary of the invention

The technical problems to be solved in the utility model provides a kind of essential oil atomising device, and it can filter out oarse-grained droplet in the spraying.

In order to solve the problems of the technologies described above, the technical solution of the utility model is:

A kind of essential oil atomising device, comprise the mount pad that nozzle is installed, mount pad has the installing hole that nozzle is installed, the mount pad opposite end has respectively the first chamber and the second chamber outward, the nozzle head that is positioned at installing hole is positioned at the first chamber, the return port that the lowest part setting in the first chamber is communicated with the essential oil container, be provided with an end in the mount pad and be communicated with nozzle slype afterbody, the other end connects the oil duct of fuel sucking pipe, fuel sucking pipe inserts in the essential oil container, mount pad also is provided with the air flue that is communicated with pressure gas source and installing hole air chamber, the pressed gas of installing hole air chamber is introduced in the nozzle slype by the pore that arranges on the nozzle wall, mount pad is provided with the through hole that connects the first chamber and the second chamber, and the second cavity is provided with spray outlet.

Above-mentioned essential oil atomising device, described the first chamber and the second chamber lay respectively at below and the top of mount pad, and described nozzle head is down.

Above-mentioned essential oil atomising device, described the first chamber is screwed onto on the mount pad by the first hollow component and consists of, the first hollow component is provided with the internal thread hole that is connected with the essential oil vessel port, and internal thread hole is positioned at the below in the first chamber, and described return port is communicated with the first chamber and internal thread hole.

Above-mentioned essential oil atomising device, described the second chamber are screwed onto on the mount pad by the second hollow component and consist of, and have described spray outlet on the second hollow component.

The spraying of nozzle at first enters the first chamber, in the first chamber, larger-size droplet sinks to converging in bottom, the first chamber, introduce in the essential oil container by return port, connection the first chamber that the spraying that filters out large droplet is provided with by mount pad and the through hole in the second chamber enter the second chamber, and the spray outlet that arranges by the second chamber is scattered in the air.The utility model has improved spray effect, has avoided the waste of essential oil.

Description of drawings

Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail:

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the A-A cutaway view of Fig. 1.

Among the figure: 1 mount pad, 2 first chambeies, 3 second chambeies, 4 first hollow components, 5 second hollow components, 6 spray outlet, 7 nozzles, 8 return ports, 9 through holes, 10 internal thread holes, 11 air flues, 12 fuel sucking pipes, 13 nozzle slypes, 14 oil ducts.

The specific embodiment

Connotation of the present utility model is at first to filter out bulky grain droplet in the spraying, is scattered in the air again, and this mode can improve spray effect, avoids the waste of essential oil, and the below introduces its structure in detail.

As depicted in figs. 1 and 2, a kind of essential oil atomising device comprises the mount pad 1 that nozzle is installed, mount pad has the installing hole that nozzle 7 is installed, the mount pad opposite end has respectively the first chamber 2 and the second chamber 3 outward, the nozzle head that is positioned at installing hole is positioned at the first chamber, the return port 8 that the lowest part setting in the first chamber is communicated with essential oil container (not shown), be provided with an end in the mount pad and be communicated with nozzle slype 13 afterbodys, the other end connects the oil duct 14 of fuel sucking pipe 12, fuel sucking pipe inserts in the essential oil container, mount pad also is provided with the air flue 11 that is communicated with pressure gas source (not shown) and installing hole air chamber, the pressed gas of installing hole air chamber is introduced in the nozzle slype by the pore that arranges on the nozzle wall, mount pad is provided with the through hole 9 that connects the first chamber and the second chamber, the second cavity is provided with spray outlet 6, and spray outlet is scattered in spraying in the air.

Particularly, described the first chamber and the second chamber lay respectively at below and the top of mount pad, and described nozzle head down.

Further, described the first chamber is screwed onto on the mount pad by the first hollow component 4 and consists of, and the first hollow component is provided with the internal thread hole 10 that is connected with the essential oil vessel port, and internal thread hole is positioned at the below in the first chamber, and return port is communicated with the first chamber and internal thread hole.

This mode is convenient in the spraying dense fog and is dripped heavyly, converges in the first chamber bottom, introduces smoothly in the essential oil container by return port.

Particularly, described the second chamber is screwed onto on the mount pad by the second hollow component 5 and consists of, and has described spray outlet on the second hollow component.

Need to prove; protection domain of the present utility model is not limited in above-described embodiment; those skilled in the art can be after understanding connotation of the present utility model and principle changes or revises it and reach equivalent purpose; and this equivalence change and modification all should be covered by the claim scope and define in the category.

Claims

1. essential oil atomising device, it is characterized in that: comprise the mount pad that nozzle is installed, mount pad has the installing hole that nozzle is installed, the mount pad opposite end has respectively the first chamber and the second chamber outward, the nozzle head that is positioned at installing hole is positioned at the first chamber, the return port that the lowest part setting in the first chamber is communicated with the essential oil container, be provided with an end in the mount pad and be communicated with nozzle slype afterbody, the other end connects the oil duct of fuel sucking pipe, fuel sucking pipe inserts in the essential oil container, mount pad also is provided with the air flue that is communicated with pressure gas source and installing hole air chamber, the pressed gas of installing hole air chamber is introduced in the nozzle slype by the pore that arranges on the nozzle wall, mount pad is provided with the through hole that connects the first chamber and the second chamber, and the second cavity is provided with spray outlet.

2. essential oil atomising device according to claim 1, it is characterized in that: described the first chamber and the second chamber lay respectively at below and the top of mount pad, and described nozzle head down.

3. essential oil atomising device according to claim 2, it is characterized in that: described the first chamber is screwed onto on the mount pad by the first hollow component and consists of, the first hollow component is provided with the internal thread hole that is connected with the essential oil vessel port, internal thread hole is positioned at the below in the first chamber, and described return port is communicated with the first chamber and internal thread hole.

4. according to claim 2 or 3 described essential oil atomising devices, it is characterized in that: described the second chamber is screwed onto on the mount pad by the second hollow component and consists of, and has described spray outlet on the second hollow component.