CN218740773U

CN218740773U - High-efficient centrifugal vapour and liquid separator

Info

Publication number: CN218740773U
Application number: CN202223285375.6U
Authority: CN
Inventors: 李华阳; 魏俊行
Original assignee: Quanzhou Jinghe Precision Equipment Co ltd
Current assignee: Quanzhou Jinghe Precision Equipment Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-03-28
Anticipated expiration: 2032-12-08

Abstract

The utility model discloses a high-efficient centrifugal vapour and liquid separator, including upper cover, a section of thick bamboo main part, base, draft tube and water conservancy diversion piece, upper cover and base are connected respectively in the upper end and the lower extreme of a section of thick bamboo main part, and the lower extreme of base is equipped with the apopore, is equipped with inlet port and venthole on the surface of upper cover, and the lower extreme of upper cover is equipped with the connection boss, is equipped with the air guide hole on the connection boss, inlet port and the inside intercommunication of a section of thick bamboo main part, air guide hole and venthole intercommunication, the lower extreme at connecting the boss is established to the draft tube cover, the water conservancy diversion piece cover is established on the draft tube, the lateral wall of draft tube and the inside wall laminating of a section of thick bamboo main part to be equipped with spiral set's helicla flute on the laminating face of draft tube and a section of thick bamboo main part. Compared with the prior art, the utility model discloses simple structure and dismouting are convenient, can accelerate compressed air's flow rate, and gas-liquid separation is more high-efficient.

Description

High-efficient centrifugal vapour and liquid separator

Technical Field

The utility model relates to a separator technical field, concretely relates to are high-efficient centrifugal vapour and liquid separator.

Background

Traditional equipment can discharge and carry a large amount of compressed air at the during operation, can take out impurity such as a large amount of water, oil and granule among the compressed air, and current separator only carries out simple and easy processing with above-mentioned impurity among the compressed air, can not effectually totally handle, consequently can influence equipment life to the damage at equipment terminal, scrap even. In applications where moisture and impurities are not present in the compressed air, it is necessary to separate the liquid component of the compressed air at a significant cost of purification.

Chinese utility model patent with patent application number 202121063606.1 discloses a cyclone separation type compressed gas processing apparatus, which carries out centrifugal separation of residual oil and water in compressed air through an air separation tank spiral sheet. However, the above patents have the following disadvantages: the length of flight is longer, needs to link up at jar internal from top to bottom, and the structure is complicated, the processing difficulty, and the dismouting maintenance is very inconvenient. And the compressed gas is guided by the spiral sheet, so that the gas flow speed is low and the centrifugal effect is poor.

In view of the above, the applicant has made an intensive study to solve the above problems and has made the present invention.

Disclosure of Invention

The utility model discloses a main aim at provides a high-efficient centrifugal vapour and liquid separator, simple structure and dismouting are convenient, can accelerate compressed air's flow rate, and gas-liquid separation is more high-efficient.

In order to achieve the above purpose, the solution of the present invention is:

the utility model provides a high-efficient centrifugal vapour and liquid separator, includes upper cover, a main body, base, draft tube and water conservancy diversion piece, and upper cover and base are connected respectively in the upper end and the lower extreme of a main body, and the lower extreme of base is equipped with the apopore, is equipped with inlet port and venthole on the surface of upper cover, and the lower extreme of upper cover is equipped with the connection boss, is equipped with the air guide hole on the connection boss, the inlet port and the inside intercommunication of a main body, air guide hole and venthole intercommunication, the lower extreme at the connection boss is established to the draft tube cover, the water conservancy diversion piece cover is established on the draft tube, and the lateral wall of water conservancy diversion piece is laminated with the inside wall of a main body to be equipped with spiral groove of spiral setting on the binding face of water conservancy diversion piece and a main body.

Furthermore, the spiral groove is formed in the outer side wall of the flow guide block.

Further, the spiral groove is formed in the inner side wall of the cylinder main body.

Further, a first inclined surface is arranged at the lower end of the interior of the cylinder main body.

Furthermore, a second inclined plane is arranged at the lower end of the connecting boss.

Further, the air inlet hole is communicated with the interior of the cylinder main body through an air inlet, and the air outlet hole is communicated with the air guide hole through an air outlet.

Further, the upper cover and the barrel body are connected through threads, and the base is connected with the barrel body through threads.

Furthermore, the guide shell is in threaded connection with the connecting boss.

After the structure of the oil adding device is adopted, the utility model discloses a helicla flute carries out the spiral water conservancy diversion to the compressed air that gets into in the section of thick bamboo main part, makes compressed gas keep the mobile state of spiral in a section of thick bamboo main part. Compressed gas produces centrifugal force when flowing, gets rid of the liquid composition in the compressed air to a section of thick bamboo main part lateral wall through centrifugal force, carries out preliminary gas-liquid separation to compressed air, later compressed air keeps the mobile state of spiral to enter into the draft tube in, gets rid of remaining liquid composition to the inside wall of draft tube through centrifugal force, and the compressed air after the final drying flows out through the venthole, and the liquid composition landing downwards in section of thick bamboo main part and the draft tube is discharged to the venthole department.

Compared with the prior art, beneficial effect lies in, the utility model has the advantages of simple structure makes things convenient for parts machining production, has reduced the processing cost then, the dismouting and the maintenance of being convenient for simultaneously. And the flow guide block performs spiral flow guide on the compressed air, separates liquid components twice through centrifugal force, respectively throws the liquid components to the inner side walls of the cylinder main body and the flow guide cylinder, and then uniformly discharges the liquid. Compressed air can enter the spiral groove in a tangent state, so that the power consumption loss of fluid stirring is reduced, the flow rate of gas is increased, and the effect of gas-liquid centrifugal separation is further improved.

Drawings

Fig. 1 is a schematic cross-sectional view of a first embodiment of the present invention.

Fig. 2 is a schematic cross-sectional view of a second embodiment of the present invention.

Fig. 3 is a perspective view of the external structure of the present invention.

Fig. 4 is a perspective view of the flow guide block according to the first embodiment of the present invention.

In the figure:

an upper cover-1; an air inlet hole-11; an air outlet-12; connecting a boss-13; air-guide holes-131;

a second inclined surface-132; an air inlet-14; an air outlet-15; a cartridge body-2;

an air inlet cavity-21; a diversion cavity-22; a first inclined surface-23; a diversion cavity-22;

a base-3; a water outlet hole-31; a guide shell-4; a flow guide block-5; spiral groove-6.

Detailed Description

In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.

As shown in fig. 1-4, a high-efficiency centrifugal gas-liquid separator comprises an upper cover 1, a cylinder main body 2, a base 3, a guide cylinder 4 and a guide block 5, wherein the upper cover 1 and the base 3 are respectively connected to the upper end and the lower end of the cylinder main body 2 in a sealing manner, the lower end of the base 3 is provided with a water outlet hole 31, the water outlet hole 31 is connected with an automatic drainer, and after gas-liquid separation, the automatic drainer is opened to discharge liquid in the cylinder main body 2. Be equipped with inlet port 11 and venthole 12 on the surface of upper cover 1, the lower extreme of upper cover 1 is equipped with downward convex connection boss 13, and connection boss 13 is cylindrical, and the inside of connecting boss 13 is equipped with air guide hole 131, and inlet port 11 communicates through air inlet 14 with the inside of section of thick bamboo main part 2, communicates through gas outlet 15 between venthole 12 and the air guide hole 131. The lower extreme of connecting boss 13 is established to draft tube 4 cover, and water conservancy diversion piece 5 cover is established on draft tube 4, and water conservancy diversion piece 5 is annular cylinder, and the lateral wall of water conservancy diversion piece 5 and the laminating of the inside wall of section of thick bamboo main part 2 are laminated to be equipped with spiral groove 6 of spiral setting on the laminating face of water conservancy diversion piece 5 and section of thick bamboo main part 2, the extending direction of spiral groove 6 air inlet 14 is tangent with the periphery projection of water conservancy diversion piece 5, makes gaseous entering and discharge spiral groove 6 along tangent direction. The inner cavity of the cylinder main body 2 is divided by a flow guide block 5, the upper end of the flow guide block 5 is an air inlet cavity 21, and the lower end of the flow guide block 5 is a flow guide cavity 22.

During operation, compressed air enters the air inlet cavity 21 from the air inlet 11 and the air inlet 14, under the action of air pressure, the compressed air enters the spiral groove 6 in a tangent state, flows into the flow guide cavity 22 in a spiral flowing state under the guidance of the spiral groove 6 and flows downwards, under the action of centrifugal force, a part of liquid components are thrown to the inner side wall of the cylinder main body 2, and the liquid slides downwards to the water outlet hole 31 along the inner side wall of the cylinder main body 2 to be collected and discharged. And the drier compressed air in the middle of the guide cylinder body 2 enters the air guide hole of the guide cylinder 4 in a spiral state, the residual liquid components in the compressed air are thrown to the inner side wall of the guide cylinder 4 through centrifugal force, the liquid on the inner side wall of the guide cylinder 4 slides downwards to the water outlet hole 31 to be collected and discharged, and the dry air in the middle of the guide cylinder 4 continuously flows upwards and is conveyed out through the air outlet 15 and the air outlet hole 12.

Compared with the prior art, the utility model has the advantages of simple structure makes things convenient for parts machining production, has reduced the processing cost then, the dismouting and the maintenance of being convenient for simultaneously. And the flow guide block 5 carries out spiral flow guide on the compressed air, separates liquid components twice through centrifugal force, respectively throws the liquid components to the inner side walls of the cylinder main body 2 and the flow guide cylinder 4, and then uniformly discharges the liquid. Compressed air can enter the spiral groove 6 in a tangent state, so that the power consumption loss of fluid stirring is reduced, the flow rate of gas is increased, and the effect of gas-liquid centrifugal separation is further improved.

More specifically, as the first embodiment of the present invention, the spiral groove 6 is provided on the outer side wall of the deflector block 5. The spiral groove 6 of different width can be seted up to different water conservancy diversion piece 5, and the user can change different water conservancy diversion pieces 5 according to the different flow of compressed gas like this to adjust compressed gas's velocity of flow, use more in a flexible way. As the second embodiment of the utility model, the helicla flute 6 is seted up on the inside wall of a section of thick bamboo main part 2, makes things convenient for helicla flute 6 to process, and the structure is more stable.

Preferably, the first inclined surface 23 is provided at the inner lower end of the cylinder main body 2. First inclined plane 23 can be convenient for collect the liquid of a main part 2 in the liquid water conservancy diversion of a main part 2 inside wall lower extreme to apopore 31. And during operation, draft tube 4 can play preliminary manger plate's effect, support a large amount of liquid composition in the section of thick bamboo main part 2 on the lateral wall of section of thick bamboo main part 2, avoid a large amount of liquid composition to enter into draft tube 4, and the lower extreme of connecting boss 13 is equipped with second inclined plane 132, second inclined plane 132 from top to bottom inclines to the central part of connecting boss 13 gradually, because compressed gas in draft tube 4 keeps the spiral direction to flow, make liquid composition get rid of to the outer side that leans on of draft tube 4, second inclined plane 132 can support the liquid composition that leans on the outside of draft tube 4, make liquid attach to second inclined plane 132, after liquid composition forms liquid water droplet, finally follow second inclined plane 132 and landing downwards and drip to collect and discharge in apopore 31. Further improve the utility model discloses a manger plate effect to it is more high-efficient to make compressed gas drying.

Preferably, the upper cover 1 and the cartridge body 2 are screw-coupled, and the base 3 and the cartridge body 2 are screw-coupled. The guide shell 4 is connected with the connecting boss 13 through threads. Carry out the dismouting through threaded connection, make the utility model discloses the dismouting is more convenient, and the structure is also simpler, the processing and the production of the part of being convenient for.

The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.

Claims

1. The utility model provides a high-efficient centrifugal vapour and liquid separator, its characterized in that, includes upper cover, a main body, base, draft tube and water conservancy diversion piece, upper cover and base are connected respectively at the upper end and the lower extreme of a main body, and the lower extreme of base is equipped with the apopore, is equipped with inlet port and venthole on the surface of upper cover, and the lower extreme of upper cover is equipped with the connection boss, is equipped with the air guide hole on the connection boss, inlet port and the inside intercommunication of a main body, air guide hole and venthole intercommunication, the lower extreme at the connection boss is established to the draft tube cover, the water conservancy diversion piece cover is established on the draft tube, the lateral wall of draft piece and the inside wall laminating of a main body to be equipped with spiral groove that sets up on the laminating face of draft piece and a main body.

2. The high efficiency centrifugal gas-liquid separator as claimed in claim 1 wherein said spiral groove is formed on the outer sidewall of said deflector block.

3. The high efficiency centrifugal gas-liquid separator as claimed in claim 1 wherein said helical groove is formed in the inner sidewall of said main body.

4. The high efficiency centrifugal gas-liquid separator as claimed in any one of claims 1 to 3, wherein the inner lower end of said cylinder main body is provided with a first inclined surface.

5. The high efficiency centrifugal gas-liquid separator as defined in claim 4 wherein the lower end of said connecting boss is provided with a second inclined surface.

6. The high efficiency centrifugal gas-liquid separator as claimed in claim 5, wherein said inlet port communicates with the interior of said main body through an inlet port, and said outlet port communicates with said gas-guiding port through an outlet port.

7. The high efficiency centrifugal gas-liquid separator as claimed in claim 6, wherein said upper cover and said main body are threadedly connected, and said base is threadedly connected to said main body.

8. The high efficiency centrifugal gas-liquid separator as claimed in claim 7, wherein said guide shell is threadably engaged with said attachment boss.