CN209020596U - A kind of double export-oriented three-phase cyclone separators in lower part - Google Patents
A kind of double export-oriented three-phase cyclone separators in lower part Download PDFInfo
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- CN209020596U CN209020596U CN201821735375.2U CN201821735375U CN209020596U CN 209020596 U CN209020596 U CN 209020596U CN 201821735375 U CN201821735375 U CN 201821735375U CN 209020596 U CN209020596 U CN 209020596U
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Abstract
The utility model relates to a kind of double export-oriented three-phase cyclone separators in lower part, and the device mainly includes two tangential feed pipes, cylinder, overflow pipe, inner swirler, guide vane, heavy phase catch box, heavy out pipes, underflow pipe.When work, charging enters cylinder simultaneously from two tangential admission mouths, centrifugal movement is done in cylinder, heavy phase liquid is distributed in far from shaft core position, and is flowed out after flowing downwardly to heavy phase catch box by heavy out pipe；Middle phase and light phase liquid flow into inner swirler, continue to do centrifugal movement under the action of guide vane, middle phase liquid is moved downward along the cone section of inner swirler, flowed out by underflow pipe, and light phase liquid is moved upwards along overflow pipe, is discharged by overflow port.The apparatus structure is simple, novel in design, equipment volume is small, separative efficiency is high, is of great significance for the development of multiphase flow splitting device.
Description
Technical field
The utility model relates to a kind of double export-oriented three-phase cyclone separators in lower part, belong to multiphase flow separation field.
Background technique
In fields such as petroleum, chemical industry, there is a large amount of solid-liquid-gas and liquid-liquid-gas three phase separation processing, currently,
Gravity type settling tank is mainly used for three phase separation processing.By prolonged application, it is found that gravity type precipitation apparatus has volume
Greatly, the defects of structure is complicated and the processing time is long, work is discontinuous, has seriously affected the development of petrochemical industry.Eddy flow
Separation belong to a kind of multiphase flow isolation technics, it be under the influence of centrifugal force according to the density contrast between two-phase or multiphase back and forth
It is separated between the not identical phase of realization.Cyclone separator is excellent since occupied area is small, liquid residence time is short, separative efficiency is high etc.
Point has obtained the extensive concern of petrochemical industry.Since China is relatively slower in terms of the development of three-phase cyclone separator, dress
It is relatively simple to set structure type, aggregate level is well below technology leading in the world, and therefore, developing, there is independent intellectual to produce property right
Three-phase cyclone separator has great importance.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of double export-oriented three-phase cyclone separators in lower part, it can
To be used for gas, liquid, solid three phase separation and Oil, Water, Gas three phase separation, which has separative efficiency height, equipment
The advantages that small in size, compact-sized, easy to use.
In order to achieve the above objectives, the technical solution of the utility model is as follows: a kind of double export-oriented three-phase cyclone separation in lower part
Device include underflow pipe, heavy out pipe, cylinder, guide vane, tangential feed pipe one, overflow pipe, tangential feed pipe two, inner swirler,
Heavy phase catch box.Above-mentioned inner swirler is mounted in above-mentioned cylinder, and the underflow pipe of above-mentioned inner swirler passes through the weight of above-mentioned cylinder
The bottom bulkhead of phase catch box, while being linked together by the bottom bulkhead of flange and above-mentioned heavy phase catch box；Above-mentioned overflow
Pipe is mounted at the top end socket of above-mentioned cylinder, while above-mentioned guide vane is mounted on above-mentioned overflow pipe lower part, with above-mentioned overflow pipe
Lower part is deep into the direct tube section of above-mentioned inner swirler together；Above-mentioned tangential feed pipe one is mounted on above-mentioned tangential feed pipe two
Two tappings for stating cylinder side, are symmetrically distributed in the two sides of above-mentioned cylinder, above-mentioned heavy out pipe by flange with it is above-mentioned
The lateral opening hole of the heavy phase catch box of cylinder links together.
Further, above-mentioned cylinder is cylindrical structure, and cylinder groove, as heavy phase are provided at the end socket of cylinder lower end
Catch box, and it is provided with through-hole in the bottom surface of heavy phase catch box and side, underflow pipe and heavy out pipe can be made to be pierced by, simultaneously
Open in the upper area of above-mentioned cylinder there are two symmetrical, the identical tangential aperture of diameter, as feed opening, can with it is tangential
Feed pipe one and tangential feed pipe two connect, and aperture is equipped at the upper end head of above-mentioned cylinder, overflow pipe can be made to be pierced by；
Further, above-mentioned inner swirler is from top to bottom equipped with direct tube section, cone section and underflow section, between direct tube section and cone section with
It and is transition connection between cone section and underflow section.
The working principle of the utility model is: charging enters cylinder simultaneously from two tangential admission mouths, tangential when work
Under the action of power, feed liquid does centrifugal movement in cylinder, due to the difference of each phase density, under the influence of centrifugal force, weight
It is mutually distributed in far from shaft core position, and flows downwardly to heavy phase catch box, finally flowed out along heavy out pipe.Middle phase and light phase liquid
Flow into inner swirler, continue to do centrifugal movement under the action of guide vane, middle phase liquid along inner swirler cone section downwards by underflow
Pipe outflow, light phase liquid are flow in overflow pipe, final bleeder.
Compared with prior art, the utility model has the beneficial effect that
The utility model provides a kind of double export-oriented three-phase cyclone separators in lower part, only for existing hydrocyclone
Two-phase substance can be separated, the present apparatus can be used for separating gas, liquid, solid three phase separation or Oil, Water, Gas three phase separation, three-phase rotation
Stream separator has many advantages, such as that separative efficiency is high, equipment volume is small, compact-sized, easy to use.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will to example or
Attached drawing needed to be used in the description of the prior art is briefly described.
Fig. 1 is a kind of overall structure diagram of the double export-oriented three-phase cyclone separators in lower part of the utility model.
1, underflow pipe 2, heavy out pipe 3, cylinder
4, guide vane 5, tangential feed pipe 1, overflow pipe
7, tangential feed pipe 28, inner swirler 9, heavy phase catch box
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.As shown in Figure 1, the utility model provides a kind of double export-oriented three-phase cyclone separators in lower part, the device
Including underflow pipe 1, heavy out pipe 2, cylinder 3, guide vane 4, tangential feed pipe 1, overflow pipe 6, tangential feed pipe 27, inward turning
Flow device 8, heavy phase catch box 9.Above-mentioned inner swirler 8 is mounted in above-mentioned cylinder 3, and the underflow pipe 1 of above-mentioned inner swirler 8 passes through upper
The bottom bulkhead of the heavy phase catch box 9 of cylinder 3 is stated, while being connected to by the bottom bulkhead of flange and above-mentioned heavy phase catch box 9
Together；Above-mentioned overflow pipe 6 is mounted at the top end socket of above-mentioned cylinder 3, while above-mentioned guide vane 4 is mounted under above-mentioned overflow pipe 6
Portion is deep into the direct tube section of above-mentioned inner swirler 8 together with the lower part of above-mentioned overflow pipe 6；Above-mentioned tangential feed pipe 1 with it is upper
Two tappings that tangential feed pipe 27 is mounted on above-mentioned 3 side of cylinder are stated, the two sides of above-mentioned cylinder 3 are symmetrically distributed in, it is above-mentioned
Heavy out pipe 2 is linked together by the lateral opening hole of flange and the heavy phase catch box 9 of above-mentioned cylinder 3.
Cylinder 3 is cylindrical structure, and short cylinder connected in star, as heavy phase catch box 9 are provided at the end socket of cylinder lower end,
And it is provided with through-hole in the bottom surface of heavy phase catch box 9 and side, underflow pipe 1 and heavy out pipe 2 can be made to be pierced by, while upper
The upper area for stating cylinder 3 is opened there are two symmetrical, the identical tangential aperture of diameter, as feed opening, can with tangentially into
Expects pipe 1 and tangential feed pipe 27 connect, and aperture is equipped at the upper end head of above-mentioned cylinder, overflow pipe 6 can be made to be pierced by.
Inner swirler 8 is from top to bottom equipped with direct tube section, cone section and underflow section, between direct tube section and cone section and cone section and bottom
It is transition connection between stream section.
The working principle of the utility model is: charging enters cylinder 3 simultaneously from two tangential admission mouths when work, cutting
To under the action of power, feed liquid does centrifugal movement in cylinder 3, due to the difference of each phase density, under the influence of centrifugal force,
Heavy phase is distributed in far from shaft core position, and flows downwardly to heavy phase catch box 9, is finally flowed out along heavy out pipe.Middle phase and light phase
Liquid flows into inner swirler 8, continues to do centrifugal movement under the action of guide vane 4, middle phase liquid is downward along the cone section of inner swirler 8
It is flowed out by underflow pipe 1, light phase liquid is flow in overflow pipe 6, final bleeder.
A kind of double export-oriented three-phase cyclone separators in lower part provided by the utility model, mixed liquor pass through in different cylinders
Centrifugal movement is inside done, to complete the separation of three-phase fluid, device design is reasonable, easy to use.To the disclosed embodiments
Above description, can be realized all personnel or using the utility model.Various modifications to these embodiments are to owner
It will be apparent for member, the general principles defined herein can be in the spirit or scope for not departing from the utility model
In the case where, it realizes in other embodiments.Therefore, the utility model is not intended to be limited to these implementations shown in this article
Example, and it is to fit to the widest scope consistent with the principles and novel features disclosed herein.
Claims (3)
1. a kind of double export-oriented three-phase cyclone separators in lower part, including underflow pipe, heavy out pipe, cylinder, guide vane, tangential admission
Guan Yi, overflow pipe, tangential feed pipe two, inner swirler, heavy phase catch box；It is characterized by: above-mentioned inner swirler is mounted on
It states in cylinder, the underflow pipe of above-mentioned inner swirler passes through the bottom bulkhead of the heavy phase catch box of above-mentioned cylinder, while passing through flange
It links together with the bottom bulkhead of above-mentioned heavy phase catch box；Above-mentioned overflow pipe is mounted at the top end socket of above-mentioned cylinder；On
It states guide vane and is mounted on above-mentioned overflow pipe lower part, and be deep into the straight tube of above-mentioned inner swirler together with the lower part of above-mentioned overflow pipe
Section；Above-mentioned tangential feed pipe one is mounted on two tappings of above-mentioned cylinder side with above-mentioned tangential feed pipe two, and symmetrically divides
Cloth is in the two sides of above-mentioned cylinder；Above-mentioned heavy out pipe is connect by flange with the lateral opening hole of the heavy phase catch box of above-mentioned cylinder
Together.
2. a kind of double export-oriented three-phase cyclone separators in lower part according to claim 1, it is characterised in that: above-mentioned cylinder is
Cylindrical structure is provided with circular groove, as heavy phase catch box at the end socket of cylinder lower end, and at the bottom of heavy phase catch box
Face and side are provided with through-hole, while opening in the upper area of above-mentioned cylinder there are two symmetrical, the identical tangential aperture of diameter,
As feed opening is equipped with aperture at the upper end head of above-mentioned cylinder.
3. a kind of double export-oriented three-phase cyclone separators in lower part according to claim 1, it is characterised in that: above-mentioned inward eddy
Device is from top to bottom equipped with direct tube section, cone section and underflow section, is between direct tube section and cone section and between cone section and underflow section
Cross connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821735375.2U CN209020596U (en) | 2018-10-25 | 2018-10-25 | A kind of double export-oriented three-phase cyclone separators in lower part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821735375.2U CN209020596U (en) | 2018-10-25 | 2018-10-25 | A kind of double export-oriented three-phase cyclone separators in lower part |
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| Publication Number | Publication Date |
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| CN209020596U true CN209020596U (en) | 2019-06-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821735375.2U Expired - Fee Related CN209020596U (en) | 2018-10-25 | 2018-10-25 | A kind of double export-oriented three-phase cyclone separators in lower part |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112047602A (en) * | 2020-09-30 | 2020-12-08 | 中国石油天然气股份有限公司 | Oily sludge cyclone sedimentation separation device |
| CN113304898A (en) * | 2021-04-16 | 2021-08-27 | 中国石油大学(华东) | Nested solid-liquid three-phase cyclone separator |
| CN116273507A (en) * | 2023-05-23 | 2023-06-23 | 阮氏化工（常熟）有限公司 | Rotary vortex separation device and separation method |
-
2018
- 2018-10-25 CN CN201821735375.2U patent/CN209020596U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112047602A (en) * | 2020-09-30 | 2020-12-08 | 中国石油天然气股份有限公司 | Oily sludge cyclone sedimentation separation device |
| CN113304898A (en) * | 2021-04-16 | 2021-08-27 | 中国石油大学(华东) | Nested solid-liquid three-phase cyclone separator |
| CN113304898B (en) * | 2021-04-16 | 2022-10-25 | 中国石油大学(华东) | Nested solid-liquid three-phase cyclone separator |
| CN116273507A (en) * | 2023-05-23 | 2023-06-23 | 阮氏化工（常熟）有限公司 | Rotary vortex separation device and separation method |
| CN116273507B (en) * | 2023-05-23 | 2023-08-08 | 阮氏化工（常熟）有限公司 | Rotary vortex separation device and separation method |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190625 Termination date: 20201025 |
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| CF01 | Termination of patent right due to non-payment of annual fee |