CN212915217U

CN212915217U - Gas-liquid mixing device

Info

Publication number: CN212915217U
Application number: CN202021317112.7U
Authority: CN
Inventors: 陈腾
Original assignee: Hebei Fenghang Energy Technology Co ltd
Current assignee: Hebei Fenghang Energy Technology Co ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-04-09
Anticipated expiration: 2030-07-08

Abstract

The utility model relates to a fluid conveying pipeline field specifically is gas-liquid mixing device. The utility model aims at solving the problem of unsatisfactory gas-liquid mixing effect of the prior art, simultaneously, the gas-liquid mixing in the pipeline is impossible to be more uniform, and the utility model discloses a gas-liquid mixing device. The utility model discloses gas-liquid mixing device, including the body that is equipped with water inlet and delivery port, it is protruding to be equipped with the annular in the body, be equipped with in the body be in the protruding top of annular and with the protruding fixed connection's of annular gas-liquid mixing board, this gas-liquid mixing board is equipped with two at least first mixing holes that run through its main part. The utility model realizes more uniform mixing of gas and liquid, and the annular bulge in the pipe body and the gas-liquid mixing plate fixedly connected with the annular bulge realize the increasing and assisting functions for the gas-liquid mixing in the pipeline; and simultaneously has the functions of a common pipeline connecting piece and the function of increasing the uniformity of gas and liquid in the pipeline.

Description

Gas-liquid mixing device

Technical Field

The utility model relates to a fluid conveying pipeline field specifically is gas-liquid mixing device.

Background

The gas-liquid mixing is applied to various fields, including hydraulic energy power generation, sewage treatment, aeration experiments, reservoir and fishpond oxygenation and other environments. In the existing gas-liquid mixing, oxygen is generally added into water by directly using an oxygen adding machine, the operation is most direct, but the gas-liquid mixing effect is not ideal. Especially, when carrying out the gas-liquid experiment, the water in the pipeline carries out gas-liquid mixture, can't realize even more.

Disclosure of Invention

The utility model aims at solving the problem of unsatisfactory gas-liquid mixing effect of the prior art, simultaneously, the gas-liquid mixing in the pipeline is impossible to be more uniform, and the utility model discloses a gas-liquid mixing device.

In order to solve the technical problem, the utility model discloses gas-liquid mixing device, including the body that is equipped with water inlet and delivery port, it is protruding to be equipped with the annular in the body, be equipped with in the body in the protruding top of annular and with the protruding fixed connection's of annular gas-liquid mixing board, this gas-liquid mixing board is equipped with two at least first mixing holes that run through its main part.

As the utility model discloses a gas-liquid mixing device's a preferred embodiment, including gas-liquid mixing spare, gas-liquid mixing spare is installed and is connected in the downthehole dismantlement of first mixing.

As the utility model discloses a gas-liquid mixing device's a preferred embodiment, the top in first mixing hole is equipped with annular positioning groove, the tip of gas-liquid mixing spare is equipped with the annular location arch identical with annular positioning groove, the gas-liquid mixing spare can be dismantled with the annular positioning groove in first mixing hole through annular location arch and be connected.

As a preferable embodiment of the gas-liquid mixing device of the present invention, the gas-liquid mixing member has a bullet shape with a hollow inside, and the main body is provided with at least two second mixing holes.

As the utility model discloses a gas-liquid mixing device's a preferred embodiment, the annular arch is equipped with two at least first locating holes, the gas-liquid mixing board is equipped with two at least second locating holes identical with first locating hole, the annular arch passes through bolt fixed connection with the first locating hole and the second locating hole of gas-liquid mixing board.

As an optimized implementation scheme of the gas-liquid mixing device of the utility model, the water inlet and the water outlet are respectively provided with a connecting piece.

Advantageous effects

The utility model has the advantages of the following innovation:

firstly, the utility model realizes more uniform mixing of gas and liquid, and simultaneously realizes the increase and auxiliary function of gas-liquid mixing in the pipeline by the annular bulge in the pipeline and the gas-liquid mixing plate fixedly connected with the annular bulge;

the gas-liquid mixing plate comprises a first mixing hole and a gas-liquid mixing part detachably connected with the first mixing hole, so that gas-liquid mixing in the pipeline can be kept in a relatively uniform state;

thirdly, the utility model discloses the inside part of body is and can dismantle the connection, makes the utility model discloses possess ordinary pipe connection spare's function simultaneously, and possess the function that can make the interior gas-liquid of pipeline increase the degree of consistency.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is an exploded schematic view of the present invention;

fig. 3 is a schematic internal cross-sectional view of the present invention;

FIG. 4 is a partial enlarged view of portion "A" in FIG. 3;

FIG. 5 is a perspective view of the tube of the present invention;

fig. 6 is a partially enlarged view of a portion "B" in fig. 5;

FIG. 7 is a schematic perspective view of the gas-liquid mixing plate of the present invention;

fig. 8 is a partially enlarged view of a portion "C" in fig. 7;

FIG. 9 is a schematic perspective view of the "gas-liquid mixing element" of the present invention;

in the figure: 1. the gas-liquid mixing device comprises a water inlet, a water outlet, a pipe body, a ring-shaped bulge, a gas-liquid mixing plate, a first mixing hole, a gas-liquid mixing piece, a ring-shaped positioning groove, a ring-shaped positioning bulge, a second mixing hole, a first positioning hole, a second positioning hole, a bolt and a connecting piece, wherein the ring-shaped bulge is arranged at 4, the gas-liquid mixing plate is arranged at 5, the first mixing hole is arranged at 6, the gas-liquid mixing piece is arranged at 7.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

As shown in fig. 1 to 9, the gas-liquid mixing device of the present invention includes a pipe body 3, the pipe body 3 has a water inlet 1 and a water outlet 2, the pipe body 3 has an annular protrusion 4 inside, the annular protrusion 4 is fixedly connected to the pipe body 3, a gas-liquid mixing plate 5 is disposed above the annular protrusion 4 and fixedly connected to the annular protrusion 4 through the annular protrusion 4, and at least two first mixing holes 6 penetrating through the main body of the gas-liquid mixing plate 5 are disposed in the main body of the gas-liquid mixing plate 5; gas and liquid entering from the water inlet 1 of the pipe body 3 flow out from the water outlet 2 through the first mixing hole 6 of the gas-liquid mixing plate 5.

In order to improve the efficiency of gas-liquid mixture, still include the gas-liquid mixture piece 7 that equals with first mixing hole 6 quantity, gas-liquid mixture piece 7 installs and can dismantle the connection in first mixing hole 6.

As shown in the figure, the top of first mixing hole 6 still is equipped with annular positioning groove 8, the tip of gas-liquid mixture 7 then processes and sets up the annular location arch 9 identical with annular positioning groove 8 size, and the connection dismantled of above-mentioned gas-liquid mixture 7 and first mixing hole 6 is realized through annular location arch 9 and annular positioning groove 8.

The shape of the gas-liquid mixing piece 7 may be circular, square, or other geometric shapes, and in this embodiment, the shape of the main body is preferably bullet shape with a hollow inside, and the main body of the gas-liquid mixing piece 7 is provided with at least two second mixing holes 10 for further making the gas-liquid mixing more uniform.

As shown in the figure, at least two first positioning holes 11 are arranged above the main body of the annular protrusion 4, the first positioning holes 11 can be manufactured in production or manufactured through subsequent processing, the gas-liquid mixing plate 5 is simultaneously provided with second positioning holes 12 which are identical to the first positioning holes 11 and are equal in number, and when the gas-liquid mixing plate is installed, the second positioning holes 11 of the annular protrusion 4 and the second positioning holes 12 of the gas-liquid mixing plate 5 are fixedly connected through bolts 13 when being positioned at the same axis; when the device is produced and implemented, the fixed connection can be replaced by other fixed connection modes with the same function.

For convenience, the utility model discloses whole when production is used with the butt joint of other pipelines, at the both ends of body 3, the tip of water inlet 1 and delivery port 2 still is equipped with the connecting piece 14 with body fixed connection promptly.

The utility model discloses a theory of operation: when the utility model is used, the ends of the water inlet 1 and the water outlet 2 at the two ends of the pipe body 3 are communicated with other pipelines through the connecting pieces 14, and the gas and the liquid entering from the direction of the water inlet 1 flow to the direction of the water outlet 2 through the first mixing hole 6 in the working environment with low requirement on the uniform standard when flowing to the gas-liquid mixing plate 5; in the working environment with high requirements on the uniform standard of gas-liquid mixing, a gas-liquid mixing part 7 which is detachably connected needs to be installed in each first mixing hole 6, and at the moment, when gas and liquid entering from the water inlet 1 pass through the gas-liquid mixing plate 5, the gas and liquid flow to the water inlet from the second mixing hole 10 of the gas-liquid mixing part 7, so that the gas and liquid are mixed more uniformly.

The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a," "an," or "the" and similar referents do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprise" or "comprises", and the like, means that the element or item listed before "comprises" or "comprising" covers the element or item listed after "comprising" or "comprises" and its equivalents, and does not exclude other elements or items. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

The above-mentioned preferred embodiments of the present invention are not intended to limit the present invention, the protection scope of the present invention is defined by the appended claims, and for those skilled in the art, other embodiments can be obtained according to the attached drawings without any inventive skill, and any modification based on the claims of the present invention is the protection scope of the present invention.

Claims

1. The gas-liquid mixing device is characterized by comprising a pipe body provided with a water inlet and a water outlet, wherein an annular bulge is arranged in the pipe body, a gas-liquid mixing plate which is positioned above the annular bulge and fixedly connected with the annular bulge is arranged in the pipe body, and the gas-liquid mixing plate is provided with at least two first mixing holes penetrating through a main body of the gas-liquid mixing plate.

2. The gas-liquid mixing device according to claim 1, comprising a gas-liquid mixing member that is detachably attached to the first mixing hole.

3. The gas-liquid mixing device according to claim 2, wherein an annular positioning groove is provided above the first mixing hole, an annular positioning protrusion matching with the annular positioning groove is provided at an end of the gas-liquid mixing member, and the gas-liquid mixing member is detachably connected with the annular positioning groove of the first mixing hole through the annular positioning protrusion.

4. The gas-liquid mixing device according to claim 3, wherein the gas-liquid mixing member has a shape of a bullet with a hollow inside, and the body is provided with at least two second mixing holes.

5. The gas-liquid mixing device according to claim 1, wherein the annular projection is provided with at least two first positioning holes, the gas-liquid mixing plate is provided with at least two second positioning holes matching with the first positioning holes, and the annular projection is fixedly connected with the first positioning holes and the second positioning holes of the gas-liquid mixing plate by bolts.

6. The gas-liquid mixing device according to claim 1, wherein the water inlet and the water outlet are provided with a connector, respectively.