CN208229618U - Novel torch gas efficient cyclone separator - Google Patents
Novel torch gas efficient cyclone separator Download PDFInfo
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- CN208229618U CN208229618U CN201820324149.9U CN201820324149U CN208229618U CN 208229618 U CN208229618 U CN 208229618U CN 201820324149 U CN201820324149 U CN 201820324149U CN 208229618 U CN208229618 U CN 208229618U
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- liquid separation
- canister body
- separation canister
- distribution grid
- cyclone separator
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Abstract
A kind of novel torch gas efficient cyclone separator, it includes liquid separation canister body (1), air inlet pipe (2) and exhaust pipe (3), and the air inlet pipe (2) is connect with the upper tangential of liquid separation canister body (1)；Exhaust pipe (3) is set to the top of liquid separation canister body (1), is provided with radome fairing (4) in the lower part of exhaust pipe (3), the lower part of radome fairing (4) is connected with exhaust tube (9)；Liquid separation canister body (1) bottom is provided with distribution grid (5), multiple leakage fluid drams (7) are provided on distribution grid (5), the liquid to flow down along liquid separation canister body (1) inner wall falls on distribution grid (5) and falls into liquid separation canister body (1) lower part through leakage fluid dram (7) finally drain pipe (6) discharge liquid separation canister body (1) through liquid separation canister body (1) bottom is outside；Enter in exhaust tube (9) along the air flow contacts of liquid separation canister body (1) spiral inner wall decline to distribution grid (5) back reflection and helically formula rises to be discharged after further progress gas-liquid separation from exhaust pipe (3) in radome fairing (4) and carries out burning processing.The utility model crushing is small, and separative efficiency is high.
Description
Technical field
The utility model relates to a kind of efficient cyclone liquid separation tank, especially a kind of gas-liquid separation of petrochemical industry torch gas
Tank, specifically a kind of novel torch gas efficient cyclone separator.
Background technique
It is frequently necessary to carry out gas-liquid separation in industrial production.For example, if entering torch containing lime set in torch gas
It will form fire rain after burning, the personnel and equipment of surrounding damaged, in order to which security consideration need to be by the advanced promoting the circulation of qi liquid of torch gas
Torch is sent to after separation again to burn.Common separation equipment is broadly divided into gravitational settling equipment and centrifugal sedimentation equipment,
In, whirlwind liquid separation tank has many advantages, such as that structure is simple, separative efficiency is high as a kind of centrifugal sedimentation equipment.However whirlwind liquid separation tank
The disadvantages of causing separative efficiency to reduce there are local secondary conductance in there are still crushings larger, tank, it is necessary to develop a kind of Novel fire
Torch gas efficient cyclone separator.
Utility model content
The purpose of this utility model is for there are local secondary streams in existing gas-liquid liquid separation tank there are crushings larger, tank
The problem for leading to separative efficiency reduction etc. designs a kind of novel torch that can be reduced whirlwind liquid separation tank resistance, improve separative efficiency
Gas efficient cyclone separator.
The technical solution of the utility model is:
A kind of novel torch gas efficient cyclone separator, it includes liquid separation canister body 1, air inlet pipe 2 and exhaust pipe 3,
It is characterized in that the air inlet pipe 2 is connect with the upper tangential of liquid separation canister body 1, to make into liquid separation canister body 1 containing liquid
Gas can helically formula declines and realizes gas-liquid separation during the decline along its inner wall；Exhaust pipe 3 is set to liquid separation canister
The top of body 11 is provided with radome fairing 4 in the lower part of exhaust pipe 3, and the lower part of radome fairing 4 is connected with exhaust tube 9；In liquid separation canister
1 bottom of body is provided with distribution grid 5, and multiple leakage fluid drams 7 are provided on distribution grid 5, and the liquid to flow down along 1 inner wall of liquid separation canister body is fallen
On distribution grid 5 and 1 lower part of liquid separation canister body, which is fallen into, through leakage fluid dram 7 most opens the discharge point of drain pipe 6 through 1 bottom of liquid separation canister body
Outside flow container cylinder 1；Air flow contacts along the decline of 1 spiral inner wall of liquid separation canister body enter in exhaust tube 9 simultaneously to 5 back reflection of distribution grid
Helically formula rises in radome fairing 4 and carries out burning processing from the discharge of exhaust pipe 3 after further progress gas-liquid separation.
The radome fairing 4 is internally provided with Turbogrid plates 8 or silk screen, shutter rectifier structure, and bottom part of fairing opening is big
It in top opening and is in horn-like structure.
7 regular array of multiple leakage fluid drams being arranged on the distribution grid 5；
7 axial symmetry of the leakage fluid dram arrangement.
The distribution grid 5 is single-layer or multi-layer setting.
The outgassing direction of the air inlet pipe 2 is tangentially downward along liquid separation canister 1 inner wall of body, and gas is in liquid separation canister body 1
Form eddy flow, advantageous gas-liquid separation.
The miniature venthole for being circumferentially with multiple balance inner and outer air pressures of the exhaust tube 9.
The utility model has the beneficial effects that
1, the crushing of whirlwind liquid separation tank is reduced.
2, the separative efficiency for improving whirlwind liquid separation tank reaches 99% or more.
By the way that the rotational flow that radome fairing reduces exhaust is arranged in exhaust pipe lower part, overhead-liquid is avoided by upper promoting the circulation of qi
Stream brings exhaust pipe into, reduces the drag losses of liquid separation tank, improves separative efficiency.In addition, being reduced by the way that distribution grid is arranged
Swirling eddy is inhaled to the volume of bottom hydrops and entrainment, further improves the separative efficiency of gas-liquid.
Detailed description of the invention
Fig. 1 is whirlwind liquid separation jar structure schematic diagram described in the utility model.
Fig. 2 is the structural schematic diagram of the radome fairing of the utility model.Turbogrid plates 8(or other rectifications are set inside radome fairing 4
Structure), the perpendicular installation each other of Turbogrid plates 8.
Fig. 3 is the whirlwind liquid separation tank interior flow field schematic diagram of the utility model.It mainly include external downstream, internal uplink
Longitudinal circulation of stream and top annular area.
In figure: 1, cylinder；2, air inlet pipe；3, exhaust pipe；4, radome fairing；5, distribution grid；6, drain pipe；7, leakage fluid dram；8,
Turbogrid plates；9, exhaust tube.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As shown in Figs. 1-3.
A kind of novel torch gas efficient cyclone separator, it includes liquid separation canister body 1, air inlet pipe 2, exhaust pipe 3, water conservancy diversion
Cover 4, distribution grid 5 and drain pipe 6, as shown in Figure 1, the air inlet pipe 2 is connect with the upper tangential of liquid separation canister body 1, i.e., into
The outgassing direction of tracheae 2 tangentially enters along 1 inner wall of liquid separation canister body, is most preferably tangentially slightly downwardly into quickly to form spiral
Air-flow, for the spiral air flow realized, when it is implemented, also spiral yarn shaped diversion groove can be added in inner wall or install protrusion additional
Spiral yarn shaped deflector on inner wall.To enable the gas containing liquid into liquid separation canister body 1 under its inner wall helically formula
It drops and realizes gas-liquid separation during the decline；Exhaust pipe 3 is set to the top of liquid separation canister body 11, under exhaust pipe 3
Portion is provided with radome fairing 4, and the structure of radome fairing 4 is as shown in Fig. 2, radome fairing 4 is internally provided with Turbogrid plates 8 or silk screen, shutter
Rectifier structure, bottom part of fairing opening are greater than top opening and are in horn-like structure.The lower part of radome fairing 4 is connected with exhaust tube 9,
Exhaust tube 9 be circumferentially with it is multiple balance inner and outer air pressures miniature ventholes, inside may also set up corresponding screw thread shape water conservancy diversion
Groove or deflector；1 bottom of liquid separation canister body is provided with one or more layers distribution grid 5, is provided with multiple drains on distribution grid 5
Mouth 7, the arrangement of 7 regular array of leakage fluid dram, preferably axial symmetry, the liquid to flow down along 1 inner wall of liquid separation canister body are fallen on distribution grid 5
And 1 lower part of liquid separation canister body is fallen into through leakage fluid dram 7 and most opens the discharge liquid separation canister body 1 of drain pipe 6 through 1 bottom of liquid separation canister body
Outside；Enter in exhaust tube 9 along the air flow contacts of 1 spiral inner wall of liquid separation canister body decline to 5 back reflection of distribution grid and helically formula
It rises in radome fairing 4 and carries out burning processing from the discharge of exhaust pipe 3 after further progress gas-liquid separation.
Referring to Fig. 1, when air-flow containing liquid enters whirlwind liquid separation canister body 1 from air inlet pipe 2, air-flow will become round from linear motion
Zhou Yundong, swirling eddy are helically moved downward along barrel, i.e., external downstream.Air-flow containing liquid generates centrifugation in rotary course
Power gets rid of the drop that severe is greater than gas to barrel, and drop falls on distribution grid 5 by downward gravity under barrel, passes through distribution
Leakage fluid dram 7 on plate 5 reaches liquid separation pot bottom, and hydrops is flowed out from the drain pipe 6 of bottom again.External downstream reaches distribution grid 5
Back reflection and in exhaust pipe 3 and cylinder under the action of pressure difference, with same direction of rotation from the exhaust tube 9 at 1 middle part of cylinder by
Lower reversion and on continue to spin shape flowing, i.e., internal upstream, final purification gas is discharged outside liquid separation tank through exhaust pipe 3.Air-flow
It is contacted during uplink with exhaust tube and carries out secondary separation, the liquid after separation is fallen on distribution grid 5 simultaneously under exhaust tube inner wall
It is discharged outside cylinder through leakage fluid dram 7.
For the eddy flow in cylinder 1, centrifugal force provided by external downstream facilitates the separation of gas-liquid two-phase, and internal
Upstream is unhelpful for gas-liquid separation, and this part eddy flow is strong eddy flow, and it is sizable to account for the total crushing of whirlwind liquid separation tank
Ratio, therefore, the swirl strength for weakening internal upstream can significantly reduce the crushing of whirlwind liquid separation tank.The whirlwind of the utility model
Liquid separation tank, by the way that a radome fairing 4 is arranged in liquid separation tank top, 3 lower part of exhaust pipe, when internal upstream reaches radome fairing 4,
Internal Turbogrid plates 8 can play the role of rectifier, reduce the swirl strength of exhaust, improve the static pressure of exhaust, reduce whirlwind
The crushing of liquid separation tank.
The hydrops that a part is deposited on bottom is pressed from both sides can again when external downstream reaches on liquid separation pot bottom counter steer
It takes in ascending air, this can reduce the separative efficiency of liquid separation tank.Whirlwind liquid separation tank described in the utility model, by bottom
Setting distribution grid 5 separates swirling eddy and hydrops, can weaken bottom swirling eddy and the volume of hydrops is inhaled and carried secretly, improves point
The separative efficiency of flow container.
There is longitudinal circulation in the annular space in whirlwind liquid separation tank top, as shown in figure 3, in the effect of this longitudinal circulation
Under, the liquid isolated on a part of barrel is carried upward to liquid separation tank deck plate and is flowed downward along 3 outer wall of exhaust pipe, often
Exhaust pipe 3 is brought by internal upstream, affects separative efficiency.For this problem, the utility model is vented in liquid separation tank top
A radome fairing 4 is provided with below pipe 3,4 bottom opening of radome fairing is greater than top opening (usually in horn-like).Liquid on top plate
Cognition flows downward along the outer wall of radome fairing 4, since 4 bottom opening of radome fairing is larger, so that remote when liquid flows down
From air upflow, to avoid being brought into band tracheae 3 by air upflow, the separative efficiency of liquid separation tank is improved.
The above descriptions are merely preferred embodiments of the present invention, not does in any form to the utility model
Limitation there are many change and can change for those skilled in the art.All technologies according to the utility model are real
It verifies any simple modification, equivalent change and modification made for any of the above embodiments etc., still falls within utility model technical solution
In range.
The parts not involved in the utility model is the same as those in the prior art or can be realized by using the prior art.
Claims (7)
1. a kind of novel torch gas efficient cyclone separator, it includes liquid separation canister body (1), air inlet pipe (2) and exhaust pipe
(3), it is characterised in that the air inlet pipe (2) is connect with the upper tangential of liquid separation canister body (1), to make to enter liquid separation canister
The gas containing liquid of body (1) can helically formula declines and realizes gas-liquid separation during the decline along its inner wall；Exhaust pipe (3) is set
It is placed in the top of liquid separation canister body (1), is provided with radome fairing (4) in the lower part of exhaust pipe (3), the lower part connection of radome fairing (4)
There are exhaust tube (9)；It is provided with distribution grid (5) in liquid separation canister body (1) bottom, distribution grid is provided with multiple leakage fluid drams on (5)
(7), it is fallen on distribution grid (5) along the liquid that liquid separation canister body (1) inner wall flows down and falls into liquid separation canister body through leakage fluid dram (7)
(1) finally liquid separation canister body (1) is discharged outside in the drain pipe (6) through liquid separation canister body (1) bottom for lower part；Along liquid separation canister body (1)
The air flow contacts of spiral inner wall decline enter in exhaust tube (9) to distribution grid (5) back reflection and helically formula rises to radome fairing
(4) from exhaust pipe (3), discharge carries out burning processing after further progress gas-liquid separation in.
2. novel torch gas efficient cyclone separator according to claim 1, it is characterized in that in the radome fairing (4)
Portion is provided with Turbogrid plates (8) or silk screen, shutter rectifier structure, and bottom part of fairing opening is greater than top opening and is in horn-like knot
Structure.
3. novel torch gas efficient cyclone separator according to claim 1, it is characterized in that on the distribution grid (5)
Multiple leakage fluid drams (7) regular array being arranged.
4. novel torch gas efficient cyclone separator according to claim 3, it is characterized in that described leakage fluid dram (7) axis
Symmetry arrangement.
5. novel torch gas efficient cyclone separator according to claim 1 or 3, it is characterized in that the distribution grid
(5) it is arranged for single-layer or multi-layer.
6. novel torch gas efficient cyclone separator according to claim 1, it is characterized in that the air inlet pipe (2)
Outgassing direction is tangentially downward along liquid separation canister body (1) inner wall, and gas forms eddy flow, advantageous gas-liquid point in liquid separation canister body (1)
From.
7. novel torch gas efficient cyclone separator according to claim 1, it is characterized in that the exhaust tube (9)
It is circumferentially with the miniature venthole of multiple balance inner and outer air pressures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820324149.9U CN208229618U (en) | 2018-03-09 | 2018-03-09 | Novel torch gas efficient cyclone separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820324149.9U CN208229618U (en) | 2018-03-09 | 2018-03-09 | Novel torch gas efficient cyclone separator |
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| Publication Number | Publication Date |
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| CN208229618U true CN208229618U (en) | 2018-12-14 |
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ID=64588561
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| CN201820324149.9U Active CN208229618U (en) | 2018-03-09 | 2018-03-09 | Novel torch gas efficient cyclone separator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108246056A (en) * | 2018-03-09 | 2018-07-06 | 江苏中圣高科技产业有限公司 | A kind of torch gas efficient cyclone liquid distributing device |
-
2018
- 2018-03-09 CN CN201820324149.9U patent/CN208229618U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108246056A (en) * | 2018-03-09 | 2018-07-06 | 江苏中圣高科技产业有限公司 | A kind of torch gas efficient cyclone liquid distributing device |
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