CN216242939U

CN216242939U - Reverse vapour dirt structure that hinders

Info

Publication number: CN216242939U
Application number: CN202122792086.4U
Authority: CN
Inventors: 谢昇昇
Original assignee: Xiamen Kangbeier Intelligent Technology Co ltd
Current assignee: Xiamen Kangbeier Intelligent Technology Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-04-08
Anticipated expiration: 2031-11-15

Abstract

The utility model relates to the technical field of water-air flow direction, in particular to a reverse steam-dirt-resisting structure. Reverse vapour dirt structure that hinders includes: the container comprises a container shell, a first accommodating cavity and a second accommodating cavity are arranged in the container shell, and the first accommodating cavity is communicated with the second accommodating cavity through a one-way valve; the first channel port is used for introducing a liquid-gas mixture, is positioned on the container shell and is communicated with the first accommodating cavity; the second passage opening is used for discharging liquid, is positioned on the container shell and is communicated with the second accommodating cavity; and the third channel port is used for exhausting gas, is positioned on the container shell and is communicated with the second accommodating cavity. The reverse steam and dirt blocking structure provided by the utility model can effectively block external dirty gas from entering the first accommodating cavity through the second accommodating cavity to pollute a liquid-gas mixture in the first accommodating cavity, and can prevent the liquid-gas mixture from bursting due to overhigh air pressure in the cavity.

Description

Reverse vapour dirt structure that hinders

Technical Field

The utility model relates to the technical field of water-air flow direction, in particular to a reverse steam-dirt-resisting structure.

Background

Current aqueous vapor mixing container's exhaust mostly is directly arranged or the check valve only discharges and does not flow backward the technique, use the hot-water tank as an example, directly arrange and indicate the hot-water tank high temperature high pressure steam directly to arrange the sewer, its shortcoming is that straight pipeline and hot-water tank when the steam-water mixture of draining are straight-through, the foul gas of sewer can pollute the clean water source in the hot-water tank along the pipeline, and the check valve structure can reverse hinder the foul gas of difficult sewer, but the check valve has life-span and fault conditions, lead to the unable discharge of steam-water mixture in the hot-water tank or the reverse irrigation of sewer foul gas, life is not controlled well. Therefore, solve a plurality of problems such as sewer foul gas is palirrhea, extension container life and assurance structural stability and wait to solve urgently, need consider simultaneously when guaranteeing life, can not influence the hot-water tank water source because of the problem of processing and quality.

SUMMERY OF THE UTILITY MODEL

The utility model provides a reverse vapor-dirt resisting structure capable of reversely filling external dirty air through a second accommodating cavity.

The technical scheme adopted by the utility model is as follows:

specifically, an embodiment of the present invention provides a reverse vapor-barrier structure, including:

the container comprises a container shell, a first accommodating cavity and a second accommodating cavity are arranged in the container shell, and the first accommodating cavity is communicated with the second accommodating cavity through a one-way valve;

the first channel port is used for introducing a liquid-gas mixture, is positioned on the container shell and is communicated with the first accommodating cavity;

the second passage opening is used for discharging liquid, is positioned on the container shell and is communicated with the second accommodating cavity;

and the third channel port is used for exhausting gas, is positioned on the container shell and is communicated with the second accommodating cavity.

In some embodiments, the third port is located higher than the second port.

In some embodiments, the one-way valve is located at a lower portion of the first receiving cavity.

In some embodiments, the first passage port is located at an upper portion of the first receiving cavity.

In some embodiments, the second opening is located at the upper part of the second accommodating cavity, and the third opening is located at the top part of the second accommodating cavity.

In some embodiments, the first accommodating cavity and the second accommodating cavity are respectively communicated through a plurality of one-way valves.

In some embodiments, a decontamination material is contained within the first containment cavity and/or the second containment cavity.

In some embodiments, the purification material is carbon or diatom ooze.

In some embodiments, the container housing is a separable structure comprising an upper shell and a bottom shell coupled to each other.

In some embodiments, the check valve includes a first through hole located on the first receiving cavity, a second through hole located on the second receiving cavity, and a rotatable baffle plate between the first through hole and the second through hole, and the baffle plate has a blocking area smaller than or equal to the second through hole and larger than the first through hole, so that the baffle plate can only be opened when being impacted by the liquid-gas mixture in the first receiving cavity, and the liquid-gas mixture flows into the second receiving cavity through the second through hole.

Based on the above, compared with the prior art, the reverse vapor and dirt blocking structure provided by the utility model can effectively block external dirty gas from entering the first accommodating cavity through the second accommodating cavity to pollute a liquid-gas mixture in the first accommodating cavity, and can also prevent the liquid-gas mixture in the first accommodating cavity from bursting due to overhigh air pressure in the second accommodating cavity.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts; in the following description, the drawings are illustrated in a schematic view, and the drawings are not intended to limit the present invention.

Fig. 1 is a schematic structural diagram of a reverse vapor-dirt structure according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of a reverse vapor-fouling structure according to an embodiment of the present invention;

FIG. 3 is a cross-sectional view of a reverse vapor-fouling structure according to another embodiment of the present invention;

FIG. 4 is an exploded view of a reverse vapor-fouled structure according to another embodiment of the present invention;

fig. 5 is an enlarged schematic view of a check valve and its surrounding structure according to an embodiment of the present invention.

Reference numerals:

10 container shell 11 first accommodation cavity 12 second accommodation cavity

13 first port 14 second port 15 third port

16 upper shell 17 bottom cover

20 one-way valve 21, first through hole 22 and second through hole

23 baffle plate

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments; the technical features designed in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be noted that all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present invention belongs, and are not to be construed as limiting the present invention; it will be further understood that terms used herein should be interpreted as having a meaning that is consistent with their meaning in the context of this specification and the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.

An embodiment of the present invention provides a reverse vapor-proof structure, including:

the container comprises a container shell 10, wherein a first accommodating cavity 11 and a second accommodating cavity 12 are arranged in the container shell 10, and the first accommodating cavity 11 is communicated with the second accommodating cavity 12 through a one-way valve 20; the first passage port 13 is used for introducing a liquid-gas mixture, is positioned on the container shell 10, and is communicated with the first accommodating cavity 11; a second opening 14 for discharging liquid, located on the container housing 10, and communicating with the second accommodating chamber 12; a third passage 15 for exhausting gas is located on the container housing 10 and communicates with the second receiving chamber 12.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

In this embodiment, referring to fig. 1 to 5, the reverse vapor-proof structure includes:

the container comprises a container shell 10, wherein a first accommodating cavity 11 and a second accommodating cavity 12 are arranged in the container shell 10, the first accommodating cavity 11 is communicated with the second accommodating cavity 12 through a one-way valve 20, and by utilizing the principle of a communicating device and combining the arrangement of the one-way valve 20, a sewer or other gas/liquid channels connected with the second accommodating cavity 12 cannot enter the first accommodating cavity 11 through the second accommodating cavity 12, so that liquid in the two cavities is separated, and further, a liquid-gas mixture in the first accommodating cavity 11 is prevented from being polluted; the first passage port 13 is used for introducing a liquid-gas mixture, is positioned on the container shell 10, and is communicated with the first accommodating cavity 11; a second opening 14 for discharging liquid, located on the container housing 10, and communicating with the second accommodating chamber 12; and the third channel port 15 is used for discharging gas, is positioned on the container shell 10, is communicated with the second accommodating cavity 12, and is respectively provided with a second channel port 14 used for discharging liquid and a third channel port 15 used for discharging gas, so that the condition that the inside of the reverse steam and sewage blocking structure is burst due to high temperature and high pressure is prevented.

In some embodiments, referring to fig. 1-2, in order to avoid the third channel 15 being blocked by liquid and affecting the discharge of gas, the third channel 15 may be disposed at a position higher than the second channel 14, so as to facilitate the discharge of gas and reduce the pressure inside the chamber.

In some embodiments, referring to fig. 1-2, the one-way valve 20 may be disposed at a lower portion of the first accommodating cavity 11; of course, the check valve 20 may be disposed in the middle or middle upper portion of the first receiving cavity 11, so as to store more liquid-gas mixture.

In some embodiments, referring to fig. 1-2, in order to reduce backflow of the liquid-gas mixture, the first passage port 13 may be disposed at an upper portion of the first accommodating cavity 11, so that more liquid-gas mixture may be stored in the first accommodating cavity 11.

In some embodiments, referring to fig. 1-2, the second opening 14 may be disposed at an upper portion of the second accommodating cavity 12, so that a part of liquid may be stored in the second accommodating cavity 12, and at the same time, a flow rate of the liquid flowing from the first accommodating cavity 11 to the second accommodating cavity 12 may be reduced too fast, and the third opening 15 may be disposed at a top portion of the second accommodating cavity 12, so that the gas may have a sufficient flowing space and may not be blocked by the liquid in the second accommodating cavity 12, for example, for a hot water tank, the third opening 15 is disposed at the top portion of the second accommodating cavity 12, so that the hot gas has a longer flowing path in the second accommodating cavity 12, and the heat loss in the first accommodating cavity 11 is also reduced to a certain extent.

In some embodiments, based on the inventive concept of the present invention, the first accommodating chamber 11 and the second accommodating chamber 12 are not limited to be communicated through a single passage, and a plurality of passages can be provided for communicating, so as to achieve multi-stage communication, on one hand, the structure can be prevented from being unusable when the single passage fails, on the other hand, the operation efficiency can be increased, and in addition, each of the communicating passages is provided with a check valve 20, so as to ensure that the liquid-gas mixture in the first accommodating chamber 11 is not polluted.

In some embodiments, referring to fig. 3-4, a purification material may be disposed in the first housing cavity 11; in other embodiments, a decontamination material may be disposed within the second housing cavity 12; of course, it can be understood that the purifying materials may be disposed in the first accommodating cavity 11 and the second accommodating cavity 12 at the same time, and the purifying materials are selected according to the liquid-gas mixture to be filtered; of course, the same kind of purification materials can be arranged in the two cavities, and different kinds of purification materials can also be arranged in the two cavities. Optionally, the purification material may be commonly used, such as carbon, diatom ooze, and the like, and may be selected according to actual situations, which is not described in detail herein.

In some embodiments, referring to fig. 3-4, the vessel shell 10 may be a separable structure including an upper shell 16 and a lower shell 17 connected to each other, which facilitates periodic replacement of the structure and replacement of the purification material; of course, in some other embodiments, the separable structure may be combined with the top cover and the bottom cover.

In some embodiments, referring to fig. 1 to 5, the check valve 20 includes a first through hole 21 located on the first accommodating cavity 11, a second through hole 22 located on the second accommodating cavity 12, and a rotatable baffle 23 between the first through hole 21 and the second through hole 22, wherein a blocking area of the baffle 23 is smaller than or equal to the second through hole 22 and larger than the first through hole 21, so that the baffle 23 can be opened only when being impacted by the liquid-gas mixture in the first accommodating cavity 11, so that the liquid-gas mixture flows into the second accommodating cavity 12 through the second through hole 22; of course, other commercially available products may be selected for the check valve 20.

It should be noted that some of the structures or products specifically used in the above embodiments are specific embodiments or preferred embodiments contemplated by the present invention, and are not limited thereto; those skilled in the art can adapt the same within the spirit and scope of the present invention. In addition, unless otherwise specified, the structural members may be conventional commercial products in the art, and will not be described in detail herein.

In addition, it will be appreciated by those skilled in the art that, although there may be many problems with the prior art, each embodiment or aspect of the present invention may be improved only in one or several respects, without necessarily simultaneously solving all the technical problems listed in the prior art or in the background. It will be understood by those skilled in the art that nothing in a claim should be taken as a limitation on that claim.

Although terms such as container housing, first receiving chamber, second receiving chamber, first passage opening, second passage opening, third passage opening, upper shell, bottom cover, one-way valve, first through hole, second through hole, baffle, etc. are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention; the terms "first," "second," and the like in the description and in the claims, and in the drawings, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A reverse vapor-proof dirt structure is characterized by comprising:

the container comprises a container shell (10), wherein a first accommodating cavity (11) and a second accommodating cavity (12) are arranged in the container shell (10), and the first accommodating cavity (11) is communicated with the second accommodating cavity (12) through a one-way valve (20);

the first channel opening (13) is used for introducing a liquid-gas mixture, is positioned on the container shell (10), and is communicated with the first accommodating cavity (11);

a second opening (14) for discharging liquid, located on the container housing (10), communicating with the second housing cavity (12);

and a third passage opening (15) for exhausting gas, which is located on the container shell (10) and is communicated with the second accommodating cavity (12).

2. A reverse vapor-proof structure according to claim 1, characterized in that the third passage port (15) is located higher than the second passage port (14).

3. The reverse vapor-proof structure according to claim 1, wherein: the one-way valve (20) is positioned at the lower part of the first accommodating cavity (11).

4. The reverse vapor-proof structure according to claim 1, wherein: the first passage opening (13) is positioned at the upper part of the first accommodating cavity (11).

5. The reverse vapor-proof structure according to claim 1, wherein: the second channel opening (14) is located at the upper part of the second accommodating cavity (12), and the third channel opening (15) is located at the top of the second accommodating cavity (12).

6. The reverse vapor-proof structure according to claim 1, wherein: the first accommodating cavity (11) is communicated with the second accommodating cavity (12) through a plurality of one-way valves (20).

7. The reverse vapor-proof structure according to claim 1, wherein: the first accommodating cavity (11) and/or the second accommodating cavity (12) are internally provided with purifying materials.

8. The reverse vapor-proof structure according to claim 7, wherein: the purification material is carbon or diatom ooze.

9. The reverse vapor-proof structure according to claim 1, wherein: the container outer shell (10) is of a separable structure and comprises an upper shell (16) and a bottom cover (17) which are connected with each other.

10. The reverse vapor-proof structure according to claim 1, wherein: the check valve (20) comprises a first through hole (21) located in the first accommodating cavity (11), a second through hole (22) located in the second accommodating cavity (12) and a rotatable baffle (23) between the first through hole (21) and the second through hole (22), wherein the blocking area of the baffle (23) is smaller than or equal to that of the second through hole (22) and larger than that of the first through hole (21), so that the baffle (23) can be opened only when being impacted by a liquid-gas mixture in the first accommodating cavity (11), and the liquid-gas mixture flows into the second accommodating cavity (12) through the second through hole (22).