CN214020149U - Sanitary immersed gas-liquid mixer - Google Patents

Abstract

The utility model provides a health type submergence formula gas-liquid mixer, this gas-liquid mixer include straight tube and horn mouth, and straight tube and horn mouth are connected, and it has even a plurality of elliptical orifices to open on the horn mouth. The problem that the traditional bell-mouth-shaped gas-liquid mixer is poor in mixing effect, high in noise and high in noise, and steam is collected and moves upwards to explode is solved; the cost is high, wearing and tearing are serious and be not conform to the problem of sanitary requirement, the utility model discloses mix effectually, small in noise, simple structure accords with sanitary requirement and durable.

Description

Sanitary immersed gas-liquid mixer

Technical Field

The utility model relates to a health type submergence formula gas-liquid mixer belongs to gas-liquid mixer technical field.

Background

The traditional gas-liquid mixer has the following defects:

(1) the traditional bell-mouth-shaped gas-liquid mixer has poor mixing effect, steam is collected and moves upwards to explode, and the noise is large;

(2) the traditional porous gas-liquid mixer has high cost, serious abrasion and no compliance with the sanitary requirement.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sanitary immersed gas-liquid mixer for solving the technical problems mentioned in the background technology, which realizes the purpose of reducing noise while improving the effect of the gas-liquid mixer; and the aims of solving the abrasion problem of the gas-liquid mixer and ensuring the structural sanitation are fulfilled.

The utility model provides a health type submergence formula gas-liquid mixer, including straight tube and horn mouth, straight tube and horn mouth are connected, it has even a plurality of elliptical orifices to open on the horn mouth.

Preferably, the number of the elliptical holes is 6.

Preferably, each elliptical hole is angled at 30 ° to the axis.

Sanitary type submergence formula gas-liquid mixer's beneficial effect do:

1. sanitary type submergence formula gas-liquid mixer, compare with traditional horn mouth shape gas-liquid mixer, this gas-liquid mixer mixes effectually, small in noise.

2. Sanitary type submergence formula gas-liquid mixer, compare with traditional porous formula gas-liquid mixer, this gas-liquid mixer simple structure accords with sanitary requirement and durable.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.

In the drawings:

fig. 1 is a schematic structural diagram of a sanitary immersion gas-liquid mixer according to the present invention;

fig. 2 is a top view of a sanitary submerged gas-liquid mixer according to the present invention;

fig. 3 is a schematic diagram of a sanitary immersed gas-liquid mixer according to the present invention.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings:

the first embodiment is as follows: the present embodiment is explained with reference to fig. 1 to 3. The sanitary immersed gas-liquid mixer comprises a straight pipe and a bell mouth, wherein the straight pipe is connected with the bell mouth, and a plurality of uniform elliptical holes are formed in the bell mouth.

The number of the elliptical holes is six. Each elliptical hole is at an angle of 30 ° to the axis. The elliptical holes function to allow liquid to pass through to mix with the vapor.

Through opening even elliptical hole on the horn mouth, because venturi effect, steam is from the high-speed blowout in center, can form the low pressure, and the liquid on every side will come the replenishment, consequently when the high-speed blowout of steam, can pull peripheral liquid and inhale from the elliptical hole and replenish to reach reinforcing mixed effect, the effect of noise abatement.

The traditional porous gas-liquid mixer has serious cavitation phenomenon because of being immersed in liquid and overlapped with a mixing area. The mixing area of the gas-liquid mixer is arranged outside, so that the problem of serious abrasion is solved.

The gas-liquid mixer has simple structure, is convenient to clean and meets the sanitary requirement.

The working principle of the sanitary immersed gas-liquid mixer is as follows:

by forming uniform elliptical holes in the bell mouth, the liquid around the bell mouth is drawn to replenish and mix below the bell mouth as the gas is ejected at high velocity due to the venturi effect (see fig. 3).

The above-mentioned embodiments further explain the objects, technical solutions and advantages of the present invention in detail. It should be understood that the above description is only exemplary of the present invention, and is not intended to limit the present invention, and that any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention may be made without departing from the scope of the present invention.

Claims (3)

1. A sanitary immersed gas-liquid mixer is characterized by comprising a straight pipe and a bell mouth, wherein the straight pipe is connected with the bell mouth, and a plurality of uniform elliptical holes are formed in the bell mouth.

2. The sanitary submerged gas-liquid mixer of claim 1, wherein the number of elliptical holes is 6.

3. A sanitary submerged gas-liquid mixer according to claim 1, characterised in that each elliptical hole has an angle of 30 ° to the axis.

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