CN219462807U

CN219462807U - Gas-liquid separation device

Info

Publication number: CN219462807U
Application number: CN202320330491.0U
Authority: CN
Inventors: 翁巍
Original assignee: Ningbo Zhenhai Hazardous Chemical Substance Vehicle Cleaning Co ltd
Current assignee: Ningbo Zhenhai Hazardous Chemical Substance Vehicle Cleaning Co ltd
Priority date: 2023-02-10
Filing date: 2023-02-10
Publication date: 2023-08-04
Anticipated expiration: 2033-02-10

Abstract

The present application relates to the field of chemical wastewater treatment, more particularly to a gas-liquid separation device, wherein the gas-liquid separation device comprises: the tank body is provided with an opening and a first cavity, the opening is respectively communicated with the outside and the first cavity, one side of the tank body is provided with a boss, one side of the boss is provided with a first through groove, the first through groove is communicated with the outside, the wall surface forming the first cavity is provided with a second through groove, the second through groove is opposite to the first through groove and communicated with the first through groove, the second through groove is also communicated with the first cavity, and the wall surface forming the first cavity is provided with two oppositely arranged first arc-shaped check blocks; and the separation assembly is arranged on the two first arc-shaped stop blocks and is opposite to the second through grooves. The utility model can realize the advantages of convenient and fast silk screen replacement, good separation effect and simple structure by effectively utilizing the self structural configuration.

Description

Gas-liquid separation device

Technical Field

The present application relates to the field of chemical wastewater treatment, and more particularly to a gas-liquid separation device.

Background

The existing tank truck can discharge harmful waste water and waste gas generated after cleaning, the gas-liquid separation device is used for separating oil mist and water mist in gas, and the waste gas of the sewage of the chemical tank truck is separated by the air separation device, the separated oil mist and water mist are attached to a separation part of the gas-liquid separation device and corrode the separation part, so that workers are required to replace the separation part regularly, and the waste gas in the air separator is harmful to human bodies, so that the design of the gas-liquid separator capable of quickly replacing the separation part is necessary.

Therefore, the gas-liquid separation device with convenient screen replacement, good separation effect and simple structure is required.

Disclosure of Invention

The utility model provides a main aim at provides a gas-liquid separation device, wherein, gas-liquid separation device can effectively utilize its self structural configuration to realize changing silk screen convenient, advantage that the separation effect is good.

Another object of the present application is to provide a gas-liquid separation device, wherein, the gas-liquid separation device includes a jar body, the jar body has an opening and a first cavity, just one side of the jar body has a boss, the boss has a first through groove, and forms the wall of first cavity has a second through groove, first through groove with the second through groove is linked together, forms in addition the wall of first cavity still has two first arc dogs of relative setting, is provided with a separation subassembly on two on the first arc dog, one side of separation subassembly just to the second through groove, thereby makes the user can thereby the lateral wall of jar body takes out separation subassembly.

Another object of the present application is to provide a gas-liquid separation device, wherein, the gas-liquid separation device has a simple structure, is convenient to operate, does not involve complicated manufacturing process and expensive materials, has higher economy, and is easy to popularize and use.

In order to achieve at least one of the above objects, the present application provides a gas-liquid separation apparatus, wherein the gas-liquid separation apparatus includes:

the tank body is provided with an opening and a first cavity, the opening is respectively communicated with the outside and the first cavity, one side of the tank body is provided with a boss, one side of the boss is provided with a first through groove, the first through groove is communicated with the outside, the wall surface forming the first cavity is provided with a second through groove, the second through groove is opposite to the first through groove and communicated with the first through groove, the second through groove is also communicated with the first cavity, and the wall surface forming the first cavity is provided with two oppositely arranged first arc-shaped check blocks; and

and the separation assembly is arranged on the two first arc-shaped stop blocks and is opposite to the second through grooves.

In one or more embodiments of the present application, a first connecting portion is provided on one side of the tank, the first connecting portion has an air inlet, two ends of the air inlet are respectively communicated with the first cavity and the outside, and two first arc-shaped stoppers are located on the upper side of the first connecting portion.

In one or more embodiments of the present application, the separation assembly includes a separation diaphragm and a wire mesh, the separation diaphragm is disposed on a side of the two first arc-shaped stoppers facing away from the first connection portion, and the wire mesh is disposed on the separation diaphragm.

In one or more embodiments of the present application, the separation partition has a mounting groove, and the mounting groove is located at the center of the separation partition and penetrates through the separation partition, and a filter screen is further disposed in the mounting groove, and the filter screen is fixedly connected with a wall surface forming the mounting groove, so as to define a position of the filter screen.

In one or more embodiments of the present application, a first cover is disposed at the top of the can, the first cover is disposed on a side of the can where the opening is disposed, and the first cover is used to close the first cavity, and a sealing ring is further disposed between the first cover and the contact surface of the can.

In one or more embodiments of the present application, the top of the first cover body has a second connection portion, the second connection portion has an air outlet, and one side of the first cover body facing away from the second connection portion has a second cavity, the second cavity is communicated with the first cavity, and two ends of the air outlet are respectively communicated with the second cavity and the outside.

In one or more embodiments of the present application, a wall surface forming the second through groove and close to the first arc-shaped stop block has an abutment surface and a placement surface, where the abutment surface is an inclined surface and the placement surface is a plane.

In one or more embodiments of the present application, a side of the separation partition near the second through groove has an arc-shaped abutting portion, and the arc-shaped abutting portion is disposed on the placement surface and contacts with the abutting surface, so as to define a position of the separation partition, where the first through groove and the second through groove may be rectangular grooves.

In one or more embodiments of the present application, the gas-liquid separation device further includes a second cover, and the second cover is rotatably disposed on a side of the protrusion facing away from the tank.

In one or more embodiments of the present application, a liquid outlet is further formed at the bottom of the tank, and the liquid outlet is in communication with the first cavity.

Drawings

These and/or other aspects and advantages of the present application will become more apparent and more readily appreciated from the following detailed description of the embodiments of the present application, taken in conjunction with the accompanying drawings, wherein:

fig. 1 illustrates a schematic structure of a gas-liquid separation apparatus.

Fig. 2 illustrates a schematic diagram of a portion of a chemical tanker sewage treatment system.

Fig. 3 illustrates an enlarged view of a in fig. 1.

Fig. 4 illustrates a schematic structure of a conventional gas-liquid separation apparatus.

Detailed Description

The terms and words used in the following description and claims are not limited to literal meanings, but are used only by the inventors to enable a clear and consistent understanding of the application. It will be apparent to those skilled in the art, therefore, that the following description of the various embodiments of the present application is provided for the purpose of illustration only and not for the purpose of limiting the application as defined by the appended claims and their equivalents.

It will be understood that the terms "a" and "an" should be interpreted as referring to "at least one" or "one or more," i.e., in one embodiment, the number of elements may be one, while in another embodiment, the number of elements may be plural, and the term "a" should not be interpreted as limiting the number.

Although ordinal numbers such as "first," "second," etc., will be used to describe various components, those components are not limited herein. The term is used merely to distinguish one component from another. For example, a first component may be referred to as a second component, and likewise, a second component may be referred to as a first component, without departing from the teachings of the inventive concept. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

The terminology used herein is for the purpose of describing various embodiments only and is not intended to be limiting. As used herein, the singular is intended to include the plural as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, or groups thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, or groups thereof.

Summary of the application

Based on the above, a gas-liquid separation device with convenient screen replacement, good separation effect and simple structure is needed.

Based on the technical problem, the application provides a gas-liquid separation device, wherein, gas-liquid separation device simple structure does not relate to complicated manufacturing process and expensive material, has higher economic nature, simultaneously, to the producer, the gas-liquid separation device that this application provided easily produces, and low cost, more is favorable to controlling manufacturing cost, further is favorable to the product to popularize and use.

Schematic gas-liquid separation device

Referring to fig. 1 to 3, in the gas-liquid separation apparatus according to the preferred embodiment of the present utility model, it should be noted that the harmful waste water and waste gas generated after the cleaning of the existing tank truck should be treated to be discharged, it should be understood by those skilled in the art that the waste gas should be compressed and cooled before entering the gas-liquid separation apparatus, and particularly, the partial chemical tank truck sewage treatment system shown in fig. 2 includes a liquid storage tank 200, the liquid storage tank 200 has two liquid inlets 2001, the two liquid inlets 2001 are connected with the liquid outlet of the external tank truck through a pipeline, a partial waste gas treatment system is provided at the upper portion of the liquid storage tank 200, which includes an air inlet pipe 300, one end of the air inlet pipe 300 is connected with the liquid storage tank 200, and the other end of the air inlet pipe 300 is provided with a compressor 400, and it should be noted that the waste gas has a higher temperature after being compressed and needs to be cooled. The end of the compressor 400 facing away from the air inlet pipe 300 is provided with a cooler 500, and the end of the cooler 500 facing away from the compressor 400 is connected with the gas-liquid separation device of the utility model. In addition, the gas-liquid separation device is used for separating oil mist and water mist in gas, and the waste gas of the sewage of the chemical tank truck is separated by the air separation device, and the separated oil mist and water mist are attached to a separation part of the gas-liquid separation device and corrode the separation part, so that workers are required to replace the separation part regularly, and the waste in the air separator is harmful to human bodies, so that it is necessary to design the gas-liquid separator capable of replacing the separation part quickly. The present utility model will be described in detail below to facilitate understanding of the present utility model.

Further, the gas-liquid separation device comprises a tank 10, the tank 10 has an opening 101 and a first cavity 102, the opening 101 is communicated with the first cavity 102, one side of the tank 10 is provided with a first connecting portion 111, the first connecting portion 111 is provided with an air inlet 11101, and two ends of the air inlet 11101 are respectively communicated with the first cavity 102 and the outside. The cooled exhaust gas is guided to the first connection portion 111 through a pipe and enters the first chamber 102.

Further, the first cavity 102 is formed with two first arc-shaped stoppers 112 disposed opposite to each other, and both the first arc-shaped stoppers 112 are disposed on the upper side of the first connecting portion 111.

Specifically, the gas-liquid separation device further includes a separation assembly 20, where the separation assembly 20 is disposed on the two first arc-shaped stoppers 111, so as to define a position of the separation assembly 20, where it is noted that the separation assembly 20 is configured to block the oil dirt and the water mist in the waste, so as to achieve a separation effect.

Further, the separating assembly 20 includes a separating partition 21 and a wire mesh 22, the separating partition 21 is disposed on a side of the two first arc stoppers 111 facing away from the first connecting portion 111, and the wire mesh 22 is disposed on the separating partition 21. The separation partition 21 has a mounting groove (not shown) at the center of the separation partition 21 and penetrates through the separation partition 21, and a filter screen (not shown) is further disposed in the mounting groove, and is fixedly connected to a wall surface forming the mounting groove, thereby defining a position of the filter screen. It is worth mentioning that the wire mesh 22 is provided on the separation partition 21. It should be noted that, in the gas-liquid separation device, the filter screen and the screen 22 are both metal screen 22, and the mesh of the filter screen is larger than the mesh of the screen 22, that is, the filter screen is preliminary filtration, and the screen 22 further filters the waste gas filtered by the filter screen, thereby improving the filtering effect of the gas separator. It should be noted that, the user may further add the separation partition 21 to the wall surface forming the first cavity 102, so as to improve the separation effect, that is, as shown in fig. 1, the wall surface forming the first cavity 102 has two second annular stoppers 113 disposed opposite to each other, that is, the user may add the separation partition 21 to the two second annular stoppers 113. In addition, due to the existence of the separation partition 21, the wire mesh 22 is easy to be placed.

Further, a first cover 30 is disposed at the top of the can 10, the first cover 30 is disposed on a side of the can 10 where the opening 101 is disposed, and the first cover 30 is used for closing the first cavity 102, where it should be noted that a sealing collar 40 is further disposed between the contact surfaces of the first cover 30 and the can 10, and the sealing collar 40 is disposed to improve the tightness of the can 10, and the first cover 30 and the can 10 may be connected by a plurality of external bolts. In addition, the top of the first cover 30 has a second connection portion 114, the second connection portion 114 has an air outlet 11401, and a side of the first cover 30 facing away from the second connection portion 114 has a second cavity 301, the second cavity 301 is communicated with the first cavity 102, and two ends of the air outlet 11401 are respectively communicated with the second cavity 301 and the outside, and the air outlet 11401 is connected with an external pipeline, that is, only the exhaust gas filtered by the separation assembly 20 is guided to the external pipeline through the air outlet 11401.

Further, a boss 115 is further provided on one side of the can 10, the boss 115 is located on the upper side of the first connecting portion 111, a first through groove 11501 is provided on one side of the bump, the first through groove 11501 is in communication with the outside, a second through groove 103 is provided on a wall surface forming the first cavity 102, the second through groove 103 is opposite to the first through groove 11501 and is in communication with the first through groove 11501, the second through groove 103 is further in communication with the first cavity 102, in addition, the second through groove 103 is opposite to the separating assembly 20, a abutting surface 115011 and a placing surface 115012 are provided on a wall surface forming the second through groove 103 and close to the first arc-shaped stop 111, the abutting surface 115011 is an inclined surface, and the placing surface 115012 is a plane. In addition, the separating diaphragm 21 has an arc-shaped abutting portion 211 on a side near the second through groove 103, and the arc-shaped abutting portion 211 is disposed on the placement surface 115012 and contacts the abutting surface 115011, thereby defining the position of the separating diaphragm 21. Wherein the first through groove 11501 and the second through groove 103 may be rectangular grooves.

It should be noted that, the gas-liquid separation apparatus further includes a second cover 40, the second cover 40 is rotatably disposed on a side of the protruding block facing away from the tank 10, that is, the second cover 40 is manually pulled up and down, and when the second cover 40 is closed, the first through groove 11501 is closed by the second cover 40, and the second cover 40 and the boss 115 may be connected by a plurality of bolts, that is, when the wire mesh 22 needs to be replaced, the user only needs to open the second cover 40 and take out the wire mesh 22 disposed on the separation partition 21, whereas in the conventional separation apparatus, as shown in fig. 4, the wire mesh 22 needs to be manually opened in a manner of taking out the wire mesh 22, and thus the wire mesh 22 is taken out from the top, which is troublesome, and the separation partition 21 is not disposed, and the separation effect is poor, and the present utility model is a manner of taking out the wire mesh 22 from the side of the tank 10 from the top, thus taking out from the side is more convenient than taking out from the top.

It should be noted that, the bottom of the tank 10 further has a liquid outlet 104, and the liquid outlet 104 is in communication with the first cavity 102, that is, the separated water mist and oil mist are discharged from the liquid outlet 104 and are guided to the liquid storage tank 200 through an external pipeline.

In summary, the gas-liquid separation device based on the embodiment of the application is illustrated, which provides advantages of convenience in replacing the silk screen, good separation effect, simple structure and the like for the gas-liquid separation device.

It should be noted that in the embodiment of the present application, the gas-liquid separation device has a simple structure, does not involve complicated manufacturing process and expensive materials, and has high economy. Meanwhile, for manufacturers, the gas-liquid separation device provided by the application is easy to produce, low in cost, more beneficial to control of production cost and further beneficial to product popularization and use.

It will be appreciated by persons skilled in the art that the embodiments of the utility model described above and shown in the drawings are by way of example only and are not limiting. The objects of the present utility model have been fully and effectively achieved. The functional and structural principles of the present utility model have been shown and described in the examples and embodiments of the utility model may be modified or practiced without departing from such principles.

Claims

1. A gas-liquid separation apparatus, characterized by comprising:

2. The gas-liquid separation device according to claim 1, wherein one side of the tank body is provided with a first connecting portion, the first connecting portion is provided with an air inlet, two ends of the air inlet are respectively communicated with the first cavity and the outside, and two first arc-shaped stop blocks are respectively arranged on the upper side of the first connecting portion.

3. The gas-liquid separation apparatus according to claim 2, wherein the separation module includes a separation partition provided on a side of the two first arcuate stoppers facing away from the first connecting portion, and a wire mesh provided on the separation partition.

4. A gas-liquid separation apparatus as claimed in claim 3, wherein the separation barrier has a mounting groove, and the mounting groove is located at the center of the separation barrier and penetrates the separation barrier, and a filter screen is further provided in the mounting groove, and the filter screen is fixedly connected with a wall surface forming the mounting groove, thereby defining the position of the filter screen.

5. The gas-liquid separation apparatus according to claim 4, wherein a first cover is provided on the top of the tank, the first cover is provided on a side of the tank where the opening is provided, and the first cover is used to close the first cavity, and a sealing ring is further provided between contact surfaces of the first cover and the tank.

6. The gas-liquid separation device according to claim 5, wherein the top of the first cover body is provided with a second connecting portion, the second connecting portion is provided with an air outlet, one side of the first cover body away from the second connecting portion is provided with a second cavity, the second cavity is communicated with the first cavity, and two ends of the air outlet are respectively communicated with the second cavity and the outside.

7. The gas-liquid separation apparatus according to claim 6, wherein a wall surface forming the second through-groove and adjacent to the first arcuate stopper has an abutment surface and a placement surface, and the abutment surface is a slope surface and the placement surface is a plane surface.

8. The gas-liquid separation apparatus according to claim 7, wherein a side of the separation partition adjacent to the second through-groove has an arc-shaped abutting portion which is placed on the placement surface and contacts the abutting surface, thereby defining a position of the separation partition, wherein the first through-groove and the second through-groove are rectangular grooves.

9. The gas-liquid separation apparatus according to claim 8, wherein the gas-liquid separation apparatus further comprises a second cover rotatably provided on a side of the projection facing away from the tank.

10. The gas-liquid separation apparatus of claim 9, wherein the bottom of the tank further has a liquid outlet, the liquid outlet being in communication with the first chamber.