CN219559211U - General type high-efficiency gas-water separator - Google Patents

Abstract

The utility model provides a general efficient gas-water separator which comprises a tank body, wherein one side of the tank body is provided with an air inlet, the top of the tank body is provided with an air outlet, the bottom of the tank body is provided with a liquid accumulation tank, and the bottom of the liquid accumulation tank is provided with a water draining outlet. The gas-water separator further includes: the middle cylinder body is arranged in the tank body, penetrates up and down, is rotatably arranged in the tank body and is communicated with the exhaust port; and a multi-layer honeycomb network structure disposed within the intermediate cylinder. The utility model can effectively improve the dehydration efficiency and has simple structure.

Description

General type high-efficiency gas-water separator

Technical Field

The utility model relates to the technical field of steam drying and purification, in particular to a general efficient gas-water separator.

Background

During the production and transportation of the gas, the water vapor contained in the air enters the gas. The pressure and temperature of the gas change, which causes water vapor contained in the gas to precipitate out, becoming small particles of water droplets attached to the pipe wall or entrained in the high-velocity gas stream. In the fields of petroleum, chemical industry, pharmacy, metallurgy, etc., water droplet particles carried in gas may change the properties of products or corrode pipelines to cause leakage of media. The related industry has strict requirements on components of gas, mainly small-particle water drops entrained in the gas are removed, and the current dehumidification in the industry mainly depends on the centrifugation of fluid, so that large-particle water drops mixed in the gas can be removed, but moisture cannot be effectively removed, and the subsequent adsorption dehumidification is added, but the kinetic energy loss of the gas is very large.

Disclosure of Invention

The utility model aims to provide a general efficient gas-water separator so as to improve the effect of the gas-water separator in removing small particle water drops. For this purpose, the utility model adopts the following technical scheme:

the utility model provides a general type high-efficient gas-water separator, includes the jar body, one side of the jar body is equipped with the air inlet, the top of the jar body is equipped with the gas vent, the bottom of the jar body is equipped with the ponding, the bottom of ponding is equipped with the drainage export, its characterized in that, gas-water separator includes:

the middle cylinder is fixedly arranged in the tank body, an air flow centrifugal separation track is arranged on the outer wall of the middle cylinder (3), the lower part of the middle cylinder is communicated, and the upper part of the middle cylinder is communicated with the exhaust port;

-a multi-layer honeycomb network disposed within the intermediate cylinder.

Further, a spiral structure is arranged on the outer wall of the middle cylinder, and the air inlet is positioned in the height range of the middle cylinder and is close to the upper part of the middle cylinder.

Further, the inner wall of the middle cylinder body and the inner wall of the tank body are respectively provided with a downward diversion trench for diverting the separated water drops to the liquid accumulation tank.

Further, after entering from the air inlet of the tank body, the air flows centrifugally move at a high speed along the air flow centrifugal separation track at the outer side of the middle cylinder body to reach the bottom of the tank body, then passes through the middle cylinder body and flows out from the top air outlet.

Further, the honeycomb mesh structure is made of stainless steel SUS304.

Further, the cross section of the middle cylinder body is circular.

Further, the multi-layer honeycomb net structure is arranged on the top of the middle cylinder.

Further, the cells of each layer of the multi-layer honeycomb net structure are staggered.

Further, the honeycomb net structure is provided with four layers.

According to the general efficient gas-water separator, the middle cylinder body is arranged in the tank body, the spiral structure is arranged on the outer wall of the middle cylinder body, primary gas-water separation is carried out on air flow through high-speed rotation of the middle cylinder body, the multi-layer honeycomb net structure is arranged in the middle cylinder body, air flow enters the middle cylinder body and the multi-layer honeycomb net structure from the tank body to carry out secondary gas-water separation, the dehydration efficiency is effectively improved, and the structure is simple.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a general-purpose efficient gas-water separator according to the present embodiment.

Fig. 2 is a schematic structural diagram of the intermediate cylinder according to the present embodiment.

Fig. 3 is a schematic diagram of a honeycomb mesh structure proposed in this embodiment.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment provides a general type efficient gas-water separator, which comprises a tank body 2 and a middle cylinder body 3 which is vertically communicated, wherein the middle cylinder body 3 and the tank body 2 are coaxial. The middle cylinder 3 is arranged in the tank body 2. The middle cylinder 3 is fixedly arranged in the tank body 2 and positioned at the middle upper part in the tank body 2, and the outer wall of the middle cylinder is provided with an airflow centrifugal separation track 30 which can adopt a spiral structure. Four layers of honeycomb net structures 5 are arranged in the middle cylinder 3 near the top, and the honeycomb net structures 5 can be welded with the inner side wall of the middle cylinder 3 into a whole. The honeycomb mesh structure 5 is made of stainless steel SUS304. The outer side wall of the intermediate cylinder 3 is welded with the spiral structure, such as a spiral blade. The helix spirals from the top of the outer sidewall of the intermediate cylinder 3 down the outer sidewall to the bottom of the outer sidewall. The air inlet 1 is arranged on the side wall of the tank body 2, is positioned in the height range of the middle cylinder body 3 and is close to the upper part of the middle cylinder body 3, the air outlet 6 is arranged at the top of the tank body 2, and after entering from the air inlet 1, air flow needs to enter the middle cylinder body 3 from the bottom of the middle cylinder body 3 and then flows out from the top air outlet 6 through the middle cylinder body 3; during which the air flow centrifugal separation track 30, which is to be provided from the outer wall of the intermediate cylinder 3, will pass. The bottom of the tank body 2 is provided with a liquid accumulation pool 4. The bottom of the liquid accumulation tank 4 is provided with a drain outlet 7. The inner wall of the tank body 2 is provided with a downward diversion trench 8. The wet air flow enters the tank body 2 from the air inlet 1 and rotates along the spiral track of the middle cylinder body 3 at a high speed, so that the gas and the water drops in the wet air flow are primarily separated. Under the effect of centrifugal force, large-particle water drops are thrown out to the inner wall of the tank body 2 by the spiral structure and flow out to the accumulation pond 4 along the diversion trench 8, so that the water drops are prevented from being carried by air flow again after centrifugal splashing. The air flow after preliminary separation enters the middle cylinder 3 from the bottom of the middle cylinder 3, large-grain-size liquid naturally subsides in the air flow rising process, small-grain-size liquid drops are filtered by the honeycomb net structure 5, and the inner side wall of the middle cylinder 3 can be also provided with a downward diversion trench 8 for diversion of the filtered liquid to the liquid accumulation tank 4. The dried gas is discharged from the top exhaust port 6. The water collected in the reservoir 4 is periodically discharged from the drain outlet 7.

The honeycomb network structure 5 is an optimal topological structure covering a two-dimensional plane and is formed by symmetrically arranging and combining regular hexagonal single rooms back to back. The structure has excellent geometric mechanical properties, stable structure, can reliably bear the impact of high-speed gas, and can also rectify and mute the noise and eliminate the noise influence caused by the fluctuation of the air flow. The staggered arrangement of the mesh openings of the layers of the honeycomb net structure 5 can improve the effect of absorbing fine water particles in the air flow. The dewatering effect is improved. According to the statistics of test data, the honeycomb net structure 5 is set to be the best in four-layer staggered layer arrangement effect, and the dryness of the gas at the exhaust port 6 can reach more than 95%.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (8)

1. The utility model provides a general type high-efficient gas-water separator, includes a jar body (2), one side of jar body (2) is equipped with air inlet (1), the top of jar body (2) is equipped with gas vent (6), the bottom of jar body (2) is equipped with ponding (4), the bottom of ponding (4) is equipped with drainage export (7), its characterized in that, gas-water separator includes:

-a middle cylinder (3) fixedly arranged in the tank body (2), wherein an air flow centrifugal separation track is arranged on the outer wall of the middle cylinder (3), the lower part of the middle cylinder (3) is communicated, and the upper part of the middle cylinder is communicated with the air outlet (6);

-a multilayer honeycomb network (5) arranged inside said intermediate cylinder (3).

2. A universal high efficiency gas-water separator according to claim 1, characterized in that the outer wall of the intermediate cylinder (3) is provided with a spiral structure, and the gas inlet is located in a height range of the intermediate cylinder and is close to the upper part of the intermediate cylinder.

3. The universal high-efficiency gas-water separator according to claim 1, wherein the inner wall of the middle cylinder (3) and the inner wall of the tank body (2) are respectively provided with a downward diversion trench (8) for diverting separated water droplets to the liquid accumulation tank (4).

4. A universal high efficiency gas-water separator as defined in claim 1 wherein said gas stream enters from the inlet of the tank, centrifugally moves at high speed along the gas stream centrifugal separation track outside the intermediate tank to the bottom of the tank, and then passes through the intermediate tank and out the top outlet.

5. A universal high efficiency gas-water separator according to claim 1, characterized in that the cross-sectional shape of the intermediate cylinder (3) is circular.

6. A generic high efficiency gas-water separator according to claim 1, characterized in that the multi-layer honeycomb network (5) is provided in the upper part of the intermediate cylinder (3).

7. A universal high efficiency gas-water separator according to claim 1 wherein the cells of the multiple layers of honeycomb mesh are staggered.

8. A generic high efficiency gas-water separator according to claim 1, characterized in that the honeycomb network (5) is provided with four layers.