CN104437907B - For the apparatus and method for the separative efficiency for improving the cyclone separator using flow of gaseous fluid - Google Patents
For the apparatus and method for the separative efficiency for improving the cyclone separator using flow of gaseous fluid Download PDFInfo
- Publication number
- CN104437907B CN104437907B CN201410696418.0A CN201410696418A CN104437907B CN 104437907 B CN104437907 B CN 104437907B CN 201410696418 A CN201410696418 A CN 201410696418A CN 104437907 B CN104437907 B CN 104437907B
- Authority
- CN
- China
- Prior art keywords
- stream
- component
- cyclone separator
- tube
- central tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The present invention discloses a kind of apparatus and method for being used to improve the separative efficiency of the cyclone separator using flow of gaseous fluid, according to the present invention, its method characteristic is since input medium stream, using the component stream by component flow tube, its pipeline passes through the central tube of whirlwind current divider, component stream and the spout stream that has been formed bumps against, and component Traffic Decomposition spout stream is so as to preventing in the output stream that spout stream carries the medium flow field that solid matter enters through central tube purification herein.
Description
Technical field
The present invention relates to the method for the separative efficiency for improving the cyclone separator using gaseous medium stream, wherein, warp
The gaseous medium stream for crossing purification enters cyclone separator by air induction conduit, finally in the taper the latter half of cyclone separator
Bottom, enter the spout stream of rotation inside it with continually changing rotating flow motion mode in cyclonic separation, flow into opposite side
To.
Background technology
In the prior art, cyclone separator is used to separate the solid matter being present in air-flow.In cyclone separator,
Gaseous medium stream is flowed into the centrifugation stream of cyclone separator internal rotating after entering cyclone separator inside, is generally from top to
Flows.When cyclone separator is run with erection position, the entrance of gaseous medium stream is arranged on the top of cyclone separator
Edge, in this case, the type of flow of gaseous medium stream are to start to rotate downwards inside the cyclone separator of cylinder
Motion.Rotating media stream flows downwardly into the conical lower portion of cyclone separator while cyclone separator is keeping its flowing velocity
Timesharing, rotating media stream are accelerated with specific angular speed.When rotating media stream reaches the taper bottom surface portions of cyclone separator
During bottom, rotating media stream will be forced upwardly steering while its direction of rotation is maintained.So, it is well known that in whirlwind point
From will form so-called tornado effect at the minimum point of the bottom of device, such as summer can be seen that when strong wind rotates.
Generally, dust and other solid matters can be inhaled into such cyclone whirlpool, driven simultaneously by cyclone whirlpool
It is lifted to higher position.Only after the decomposition of cyclone whirlpool, solid matter can freely be fallen and from cyclone
Separate.
In principle, same cyclone can also be formed in the inside of the conical section lower end of cyclone separator.Spout whirlpool is total
It is that can carry some dusts or solid substance particle to enter cyclone separator together with gaseous medium stream.Here it is why usual
Will not be by dust separator that cyclone separator has been considered as the reason for, because with spout stream, or even the dust that volume is larger
Grain can flow out from cyclone separator, for this reason, use the cyclone separator of prior art, it is impossible to realize special
Not strict separation limit value.
At present, there are a large amount of different whirlwind solutions using, wherein it should be noted that so-called low pressure, middle pressure and
High pressure cyclone separator.This refers to pressure required when flowing through nominal volume during the gaseous medium flows in cyclone separator
Drop.Generally, low pressure cyclone separator is relatively large in diameter, on the contrary, the diameter of high pressure cyclone separator is then relatively small.In high pressure
In cyclone separator, pressure drop may be up to 2000 pas, and in low pressure cyclone separator, pressure drop is then usually less than 1000
Pa.The structure of high pressure cyclone separator is typically groups of side-by-side configuration, and such solution in this case is referred to as more
Pipe cyclone separator group.Comparatively, the manufacture of such multicyclone group is more difficult, because it is by many small-sized
Cyclone separator composition, and the requirement of its dimensional accuracy is very high.Here it is why the manufacture of multicyclone group
Costly the reason for.Similarly, since the magnitude of pressure drop is different, compared with the operation power consumption of low pressure cyclone separator, it is transported
Row needs considerable energy.
The separative efficiency of cyclone separator depends on the centrifugal force field that cyclone separator is internally formed.Generally, generally believe
The angular speed of gaseous medium stream is bigger, and the intensity of centrifugal force field is stronger, and the angular speed of the intensity of centrifugal force field and medium flow field
Square direct proportional relationship of presence.Here it is why compared with the cyclone separator being relatively large in diameter, the less rotation of diameter
The reason for wind separator is significantly more efficient separator.According to this proportionate relationship, in special solution, even if multitube revolves
The cost of investment and energy expenditure of wind separator are all higher, but more and more continually use multicyclone.Although such as
This, still it is impossible to meet the requirement efficiently separated for cyclone separator.
According to prior art, a solution is understood by way of tornado effect can be cut down in the reasonable scope
Scheme.The solution, which is included at the suitable distance in the hole on the central tube of cyclone separator, installs cyclone elimination
Plate, the plate can prevent spout stream from flowing directly into central tube.The shortcomings that prior art solution is the concentration for eliminating plate
There may be the excessive wear to cyclone separator conical section for the size of abrasion and elimination plate.
The content of the invention
The purpose of the present invention is that the prior art solution of cyclone separator is improved.More specifically, originally
The purpose of invention is to provide a kind of method for the separative efficiency for significantly improving cyclone separator.
A kind of cyclone separator for being used to separating and purifying gaseous state medium flow field, including in the cylinder equipped with air induction conduit
Portion, conical lower section and central tube, inlet port is disposed with the tube wall of central tube and in relative conical lower section
Lower end is disposed with the component flow tube of outlet, and the component flow tube after so handling extends through the inside of central tube, input medium
The component stream part of stream is passed through from the external position of central tube and entered in the inside of cyclone separator through the tube wall of central tube
Enter component flow tube, flowed out from component flow tube and knock the spout stream in the formation of the lower end of conical lower section, such component Traffic Decomposition
Spout stream simultaneously prevents the discharge stream of solid matter and the gaseous medium after purification from mixing to be brought into central tube.
A kind of separation improved for the cyclone separator of gaseous medium stream and the method for cleaning efficiency, in cyclone separator
In, gaseous medium stream to be clean flows into the inside of cyclone separator and in base with input medium manifold formula through air induction conduit
It is that the top of columnar cyclone separator and the inside on top of conical lower section of cyclone separator are transported with rotating flow in sheet
Dynamic mode is flowed, and the rotating flow of gaseous medium stream is moved and changed in the bottom of the conical lower section of cyclone separator,
The spout rotated as the direction in opposite direction with the rotating flow motion in the top of the conical lower portion of cyclone separator
Stream motion, solid matter is separated from the gaseous medium in cyclone separator, so as to guide the gas for isolating solid matter
State medium passes through the central tube of cyclone separator, comprises the following steps：
Component flow tube is arranged, so as to which the opening on the tube wall of central tube to be at least extended to the position of the inside of central tube,
The component stream of input medium stream is set to pass through the external position of central tube and internal range and the entrance of cyclone separator
Component stream in component flow tube, and guide assembly flow tube is relative with spout stream direction, and such component stream can decompose spout stream simultaneously
Preventing solid matter from being carried passes through central tube to enter in the output stream of the gaseous medium after purification.
The step of further including the amount for the component stream that control separates from input medium stream, the component so isolated
The amount of stream can be less than the 10% of input medium fluid product.
The step of further including the amount for the component stream that control separates from input medium stream, the component so isolated
The amount of stream can be the 0.1% to 5% of input medium fluid product.
The step of further including determining the position of the lower end of the component flow tube of the lower end relative to conical lower section, this
Sample just has enough spaces and forms spout stream.
Wherein, the diameter of component flow tube is smaller than the diameter of central tube.
Wherein, component stream is made to include across and into the step of component flow tube, due to the conical lower section of cyclone separator
Lower end in spout stream and the step of form vacuum, the component so in the lower end of the conical lower section close to cyclone separator
Pressure differential is formed between the output end of flow tube and the input of component flow tube, turns into component through component flow tube input medium stream
Stream.
Further include determine component flow tube position the step of, the central shaft of the cylindrical part of such component flow tube with
The central shaft of central tube just coincide.
Wherein, the arrangement of component flow tube should be by the outside of central tube and the inside of cyclone separator through central tube side wall
In the range of position extend to the inside of central tube.
Wherein, input of the component stream from the position in the range of the upper part positioned at substantially cylindrical cyclone separator
Separated in medium flow field.
A kind of method for separating and purifying gaseous medium in cyclone separator, comprise the following steps：
Guiding makes gaseous medium to be clean enter cyclone separator in the form of input medium stream through air induction conduit
Inside, to cause input medium stream in the top of substantially cylindrical cyclone separator and the cone of cyclone separator
The top of bottom is flowed in a manner of rotating flow moves, the input medium stream in the lower end of the conical lower section of cyclone separator
The rotating flow direction of motion change into it is opposite with the rotating flow direction of motion in the top of the conical lower section of cyclone separator
The spout stream direction of motion is rotated,
Guide cyclone separator in it is purified after gaseous medium pass through through cyclone separator cylindrical upper section in
Heart pipe,
Component flow tube is arranged so as to which the opening on the tube wall of central tube is at least extended in central tube, and
The component stream part of input medium stream is set to be gone forward side by side through the position of central tube outside and cyclone separator internal range
Enter component flow tube, and
Component stream in guide assembly flow tube is relative with spout stream direction, and such component stream can decompose spout stream and prevent solid
State material, which is carried, passes through central tube to enter in the output stream of the gaseous medium after purification.
Wherein, the arrangement of component flow tube is with by the inside of the outside of central tube and cyclone separator through central tube side wall
In the range of position extend to the inside of central tube, and component stream is from positioned at the upper of substantially cylindrical cyclone separator
Separated in the input medium stream of position in part range.
A kind of method for the separative efficiency for improving the cyclone separator for gaseous medium stream, comprises the following steps：
The input gaseous medium stream with purification is guided to enter cyclone separator through air induction conduit, such input medium stream is most
Flow in a downward direction eventually, before the bottom for the conical lower section that cyclone separator is reached in input medium stream, cyclone separator
Internal rotating flow keeps moving and being changed into the rotating flow for rotating spout stream, the usually upward direction relative with downwardly direction
Motion,
The output of gaseous medium after guiding purification is flowed through the central tube in cyclone separator,
Component flow tube is arranged in central tube, such component flow tube has an inlet port on the tube wall of central tube,
The component stream of input medium stream passes through the transmission of whirlwind separator interior, the entrance through on the tube wall of central tube
Mouthful, into component flow tube, and
Component stream in guide assembly flow tube is relative with the spout stream direction formed, and such component stream can decompose dragon
Plume, enter so as to prevent solid matter from being carry by spout stream through central tube in the output stream of the gaseous medium after purification.
Further include the use step of component stream, the volume of the fluid is less than the 10% of input medium fluid product.
Further include the use step of component stream, what the volume range of the fluid used accumulated in input medium fluid
Between 0.1% to 5%.
The step of further including determining the lower end position of component flow tube, so there is the sufficient time to form spout stream.
Further include the use step of component flow tube, the diameter of the pipe is less than the diameter of central tube.
According to the present invention, its method characteristic is since input medium stream, and using the component stream by component flow tube, it is managed
Road passes through the central tube of whirlwind current divider, component stream and the spout stream that has been formed bump against, herein component Traffic Decomposition spout
Flow and enter so as to prevent spout stream from carrying solid matter through central tube in the output stream of the medium flow field purified.
Use the solution of the present invention, it is likely that eliminate the dust wrapped up in spout stream or solid matter enters whirlwind
The central tube of separator and further entry deterrence output stream.Using the method according to the invention, for larger-diameter rotation
Wind separator, its separation degree can reach equivalent to or the even more than separative efficiency of multicyclone, although
In this way, do not have to necessarily be formed the pressure drop more than 1000 pas by the gas stream of cyclone separator.
The theory of foundation of the present invention is, by way of the inflow of component stream is bumped against with cyclone, in cyclonic separation
The cyclone that the conical section of device is formed is decomposed, and suitable component stream should be used in the process, otherwise from cyclone separator
Suck stream start to be absorbed by itself.Then, the spout stream containing impurity together with the gaseous medium stream of input again
Re-circulation is purified.In an appropriate manner flow through component stream, use the component stream of the central tube through cyclone separator
Manage and the diameter of the component flow tube is more much smaller than central tube.The process that component stream is inhaled into the component flow tube is due to whirlwind point
From pressure gap in device be present and caused by, because the high speed of spout stream present in the conical lower portion in cyclone separator rotates
Move and form vacuum.Using the solution according to the present invention, the solid matter being present in spout stream can pass through again
Circulation is separated, and therefore the overall separating capacity of cyclone separator is greatly improved, can be with multi-cyclone point
Overall separating capacity from device compares favourably.
Brief description of the drawings
Fig. 1 is the constructed profile according to the preferred embodiment of cyclone separator used in the present invention.
Embodiment
The part of cyclone separator 10 as shown in Figure 1 is cylindrical casing portion 11, for gas including rack section
The inlet air flow conduit 12 and central tube 13 of state medium flow field A purifications, through the central tube, the gaseous medium stream after purification is with fluid
C form outflow.The rack section 11 of cyclone separator 10 is taper in its bottom 14.In the bottom of conical lower portion 14, there is one
Individual outlet, a shutoff device 15 is disposed with outlet, solid matter is gone by the outlet in the form of fluid B
Remove.Such solution is conventional scheme and can be appreciated that from prior art.
Input medium stream A starts to start to revolve in the form of fluid a in the inside of the cylindrical shell 11 of cyclone separator 10
Turn, while it rotates around central tube, its direction of rotation is downward.When rotating flow a reaches the cone of cyclone separator 10
During shape bottom 14, fluid a starts to be rotated with a less and less radius of turn, but streams of the fluid a still with input
Body A speed is corresponding.Here it is why at conical lower portion 14, fluid a angular speed becomes the reason for more and more faster.So
Afterwards, centrifugal force/centrifugal force field and angular speed square proportionally increase, and here it is why in ever-increasing centrifugal force
In, the reason for particle of solid matter is thrown on the barrel of conical lower section 14, from here on, particle sinks to cone
The outlet of bottom 14 simultaneously enters known closing part 15 through the described opening, is left from here in the form of fluid B.
In the lower end of conical lower section 14, fluid a is converted to the upward fluid b in direction, becomes so-called spout stream, has and fluid
Direction of rotation consistent a, simply its direction of motion is the lower end aperture towards central tube 13.Due to the cone of conical lower portion 14
Shape, spout stream b penetrate the reverse fluid a in main fluid direction inside.Because fluid velocity continues the stream with input medium stream A
Body speed keeps completely the same, and compared with fluid a angular speed, spout stream b angular speed is changed into multiple-speed.This is resulted in
Spout stream b inside and its it is adjacent near form intensive vacuum.
According to the present invention, in the inside of the central tube 13 of cyclone separator 10, preferably on the central shaft of central tube, cloth
Component flow tube 16 is put, its diameter is more much smaller than the diameter of central tube 13.The open lower end of component flow tube 16 is pointing directly in circle
The spout stream b formed in conical lower portion 14.Component flow tube 16 preferably extends beyond the aperture of central tube 13 and towards conical bottom
Portion 14, ensure that the vacuum effect that spout stream b is formed can become sufficiently powerful to form component stream c with this, preferably leave
Medium flow field A flows into cyclone separator 10.
The top of component flow tube 16 is preferably extended near the top of central tube 13, and component flow tube passes through center herein
The tube wall of pipe 13.Spout stream b and contained solid matter can be decomposed by flowing into the component stream c of component flow tube 16 from here, just
As component stream c discharges from the bottom of component flow tube 16.Therefore, solid matter contained in spout stream b is with stream
Body a spreads out, and is separated so as to recirculate.
When component stream c departs from from medium flow field A enters cyclone separator 10, its size can neglect compared with medium flow field A
Slightly disregard, generally, volume is less than 10%, the preferably 0.1%...5% of volume.Therefore, inside cyclone separator, quilt completely
Component stream c is filled.Such component stream c requires the pressure differential of 200-500 pas, and the pressure differential is in cyclone separator
Formed when its nominal stream A is received in low pressure cyclone separator.Certainly, due to appearing in entering for cyclone separator
There is the pressure drop of cyclone separator in the pressure of entrance 12, compared with the pressure at the aperture of central tube 13 into group
Part generates the fluid of part flow tube 16 under pressure differential.After component stream c has decomposed spout stream b, from component flow tube
16 are discharged into fluid a in cyclone separator internal rotating.
By using the method according to the present invention, compared with the separative efficiency of the cyclone separator of routine, realize very
High separative efficiency.By using the present invention, it is possible to be completely eliminated and just occur when all cyclone separators are run at present
Tornado effect.On the other hand, according to the present invention, the solution is to the structure of cyclone separator, manufacturing cost and outer
The influence of sight can ignore completely.
The position of the lower end of the component flow tube 16 of conical lower section 14, in addition to other aspects, depending on conical bottom
The steepness in portion 14 and fluid a speed, the i.e. load depending on cone.
In general, the initial end of conical lower section 14 may be considered as the position of the lower end of suitable component flow tube 16,
But the present invention need not be definitely accurately positioned to the status requirement of the lower end of component flow tube 16.The main object of the present invention be into
The amount for entering the component stream c of component flow tube 16 is answered, as accurately as possible, equal to the complete spout for decomposing and being formed in cyclone separator 10
Flow the amount required for b.Certainly, this must be calculated and be measured to the structure of each cyclone separator respectively.According to the present invention, warp
The medium flow field that cyclone separator 10 purifies can be escaped into central tube 13 after solid matter contained in spout stream b is removed.
In this case, the purified medium flow field C discharged from the central tube 13 of cyclone separator 10 can be protected as far as possible
Hold cleaning.
It the above is only and the solution principle of the present invention is illustrated, and follow clearly for skilled people
For, described solution can largely be changed in the range of the intention that is determined in subsidiary patent application.
Claims (17)
1. a kind of cyclone separator for being used to separating and purifying gaseous state medium flow field, including in the cylinder equipped with air induction conduit (12)
Portion, conical lower section (14) and central tube (13), it is characterised in that：
Inlet port is disposed with the tube wall of central tube (13) and is disposed with row in the lower end of relative conical lower section (14)
The component flow tube (16) of outlet；The bottom of the component flow tube (16) extends beyond the lower end aperture position of the central tube (13)
Put, and towards the conical lower section (14)；The top of the component flow tube (16) extends close to the central tube (13)
The position on top, and pass through the tube wall of the central tube (13)；Component flow tube (16) after so handling extends through central tube
(13) inside, the component stream part of input medium stream pass through and in cyclone separator from the external position of central tube (13)
(10) inside enters component flow tube (16) through the tube wall of central tube (13), flows out and knocks in circular cone from component flow tube (16)
The spout stream that the lower end of shape bottom (14) is formed, such component Traffic Decomposition spout stream simultaneously prevent solid matter and the gas after purification
The discharge stream of state medium, which mixes, is brought into central tube (13).
2. a kind of separation improved for the cyclone separator of gaseous medium stream and the method for cleaning efficiency, in cyclone separator
(10) in, gaseous medium stream to be clean flows into the inside of cyclone separator (10) with input medium manifold formula through air induction conduit
And in the conical lower section (14) of the top of substantially cylindrical cyclone separator (10) and cyclone separator (10)
The inside on top is flowed in a manner of rotating flow moves, the gaseous state in the bottom of the conical lower section (14) of cyclone separator (10)
The rotating flow motion of medium flow field changes, and turns into and is moved with the rotating flow in the top of the conical lower portion of cyclone separator (14)
The spout stream motion that is rotated of direction in opposite direction, solid matter isolates from the gaseous medium in cyclone separator
Come, so as to guide the gaseous medium for isolating solid matter to pass through the central tube (13) of cyclone separator (10), it is characterised in that：
Comprise the following steps：
Component flow tube (16) is arranged, so as to which the opening on the tube wall of central tube (13) to be at least extended to the inside of central tube (13)
Position, make the component stream of input medium stream through the external position of central tube (13) and the internal range of cyclone separator (10)
And enter component flow tube (16), and the component stream in guide assembly flow tube (16) is relative with spout stream direction, such component stream
Spout stream can be decomposed and prevent solid matter from being carried the output stream for passing through central tube (13) into the gaseous medium after purification
In.
3. according to the method described in claim 2, further include the component stream that control separates from input medium stream
The step of amount, the amount for the component stream so isolated can be less than the 10% of input medium fluid product.
4. according to the method described in claim 2, further include the component stream that control separates from input medium stream
The step of amount, the amount for the component stream so isolated can be the 0.1% to 5% of input medium fluid product.
5. according to the method described in claim 2, further include determination relative to the lower end of conical lower section (14)
The step of position of the lower end of component flow tube (16), thus have enough spaces and form spout stream.
6. according to the method described in claim 2, wherein, the diameter of component flow tube (16) will than the diameter of central tube (13)
It is small.
7. according to the method described in claim 2, wherein, component stream is wrapped across and into the step of component flow tube (16)
Include, the step of forming vacuum due to the spout stream in the lower end of the conical lower section (14) of cyclone separator, so close
The output end of the component flow tube (16) of the lower end of the conical lower section (14) of cyclone separator and the input of component flow tube (16)
Between form pressure differential, turn into component stream through component flow tube (16) input medium stream.
8. according to the method described in claim 2, the step of further including determining component flow tube position, such component stream
The central shaft of cylindrical part and the central shaft of central tube for managing (16) just coincide.
9. according to the method described in claim 2, wherein, the arrangement of component flow tube (16) should by the outside of central tube (13) and
The inside of central tube is extended to through the position in the internal range of the cyclone separator of central tube (13) side wall.
10. according to the method described in claim 2, wherein, component stream is from positioned at substantially cylindrical cyclone separator
(10) separated in the input medium stream of the position in the range of upper part.
11. a kind of method for separating and purifying gaseous medium in cyclone separator, comprise the following steps：
Guiding makes gaseous medium to be clean enter cyclone separator (10) in the form of input medium stream through air induction conduit
Inside, to cause input medium stream in the top of substantially cylindrical cyclone separator (10) and cyclone separator (10)
Conical lower section (14) top by rotating flow move in a manner of flow, the conical lower section (14) in cyclone separator (10)
Lower end in the rotating flow direction of motion of input medium stream change into the conical lower section of cyclone separator (10) (14)
The opposite rotation spout stream direction of motion of the rotating flow direction of motion in top, after purified in guiding cyclone separator (10)
Gaseous medium passes through the central tube (13) of the cylindrical upper section through cyclone separator, and arrangement component flow tube (16) is so as to by center
The opening managed on the tube wall of (13) is at least extended in central tube, and the component stream part of input medium stream is passed through central tube
Outside and cyclone separator internal range position simultaneously enters component flow tube (16), and the component in guide assembly flow tube (16)
Stream is relative with spout stream direction, and such component stream, which can decompose spout stream and prevent solid matter from being carried, passes through central tube to enter
In the output stream of gaseous medium after purification.
12. according to the method described in claim 11, wherein, the arrangement of component flow tube (16) is with by the outside of central tube (13)
The inside of central tube (13) is extended to the position in the internal range of the cyclone separator (10) through central tube side wall, and
Component stream is from the input medium stream of the position in the range of the upper part positioned at substantially cylindrical cyclone separator (10)
Separate.
13. improving the method for the separative efficiency of the cyclone separator for gaseous medium stream, comprise the following steps：
The input gaseous medium stream with purification is guided to enter cyclone separator (10) through air induction conduit, such input medium stream is most
Flow in a downward direction eventually, before the bottom for the conical lower section (14) that cyclone separator (10) is reached in input medium stream, rotation
The internal rotating flow of wind separator (10), which keeps moving, to be simultaneously changed into rotating spout stream, usually relative with downwardly direction upward
The rotating flow motion in direction, the output of the gaseous medium after guiding purification are flowed through the central tube (13) in cyclone separator,
Arrangement component flow tube (16), such component flow tube (16) have an entrance on the tube wall of central tube (13) in central tube (13)
Mouthful, the component stream of input medium stream is by the transmission of whirlwind separator interior, the inlet port through on the tube wall of central tube (13),
, the such component stream relative with the spout stream direction formed into the component stream in component flow tube, and guide assembly flow tube
Spout stream can be decomposed, is situated between so as to prevent solid matter from carry the gaseous state entered through central tube (13) after purification by spout stream
In the output stream of matter.
14. according to the method described in claim 13, the further use step including component stream, the small volume of the fluid
In the 10% of input medium fluid product.
15. according to the method described in claim 13, the further use step including component stream, the fluid used
Volume range is between 0.1% to 5% that input medium fluid accumulates.
16. according to the method described in claim 13, the step of further including determining the lower end position of component flow tube, this
Sample has the sufficient time to form spout stream.
17. according to the method described in claim 13, further the use step including component flow tube, the diameter of the pipe are small
In the diameter of central tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410696418.0A CN104437907B (en) | 2014-11-26 | 2014-11-26 | For the apparatus and method for the separative efficiency for improving the cyclone separator using flow of gaseous fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410696418.0A CN104437907B (en) | 2014-11-26 | 2014-11-26 | For the apparatus and method for the separative efficiency for improving the cyclone separator using flow of gaseous fluid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104437907A CN104437907A (en) | 2015-03-25 |
| CN104437907B true CN104437907B (en) | 2018-04-03 |
Family
ID=52885110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410696418.0A Expired - Fee Related CN104437907B (en) | 2014-11-26 | 2014-11-26 | For the apparatus and method for the separative efficiency for improving the cyclone separator using flow of gaseous fluid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104437907B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2744416Y (en) * | 2004-11-08 | 2005-12-07 | 中国地质大学（武汉） | Hand operated vortex-flow type sand remover |
| CN1824390A (en) * | 2006-04-03 | 2006-08-30 | 西安交通大学 | Cyclone separator having stable vortex pipe |
| WO2011009148A1 (en) * | 2009-07-23 | 2011-01-27 | Binder + Co Ag | Cyclone having a pure gas line |
| CN103447173A (en) * | 2013-08-18 | 2013-12-18 | 兰州大学 | Cyclone separator with internally installed vortex core crushing wing |
| CN103586144A (en) * | 2013-11-07 | 2014-02-19 | 广西桂柳化工有限责任公司 | Electrolytic manganese dioxide cyclone separator |
| CN203508218U (en) * | 2013-09-02 | 2014-04-02 | 无锡恒诚硅业有限公司 | Blade of cyclone separator for white carbon black production |
| CN204892156U (en) * | 2014-11-26 | 2015-12-23 | 北京贝睿通信息咨询有限公司 | A cyclone for separating and purification gaseous medium stream |
-
2014
- 2014-11-26 CN CN201410696418.0A patent/CN104437907B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2744416Y (en) * | 2004-11-08 | 2005-12-07 | 中国地质大学（武汉） | Hand operated vortex-flow type sand remover |
| CN1824390A (en) * | 2006-04-03 | 2006-08-30 | 西安交通大学 | Cyclone separator having stable vortex pipe |
| WO2011009148A1 (en) * | 2009-07-23 | 2011-01-27 | Binder + Co Ag | Cyclone having a pure gas line |
| CN103447173A (en) * | 2013-08-18 | 2013-12-18 | 兰州大学 | Cyclone separator with internally installed vortex core crushing wing |
| CN203508218U (en) * | 2013-09-02 | 2014-04-02 | 无锡恒诚硅业有限公司 | Blade of cyclone separator for white carbon black production |
| CN103586144A (en) * | 2013-11-07 | 2014-02-19 | 广西桂柳化工有限责任公司 | Electrolytic manganese dioxide cyclone separator |
| CN204892156U (en) * | 2014-11-26 | 2015-12-23 | 北京贝睿通信息咨询有限公司 | A cyclone for separating and purification gaseous medium stream |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104437907A (en) | 2015-03-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2153026A (en) | Dust collector | |
| CN102423549A (en) | Dewatering apparatus and oil-water cyclone separator of pipe type distributor oil-water separator | |
| CN104445681A (en) | Screw type three-phase medium separator | |
| CN105664538A (en) | Multi-stage varied-diameter screw oil-water separator | |
| CN107899307A (en) | A kind of screw type gas-liquid separator | |
| CN105688449B (en) | A kind of internal cone type variable cross-section spiral oil water separator | |
| CN109516664A (en) | A kind of cyclone system for sludge drying | |
| CN105903580A (en) | Micro cyclone separator with double-side air inlet function and high-pressure separation device adopting separator | |
| CN109290075A (en) | Hydrocyclone separation technology device based on partial size selection | |
| CN206965171U (en) | Whirlwind is vortexed gas-liquid separator | |
| CN105026008A (en) | Centrifugal separation with extended post | |
| CN104437907B (en) | For the apparatus and method for the separative efficiency for improving the cyclone separator using flow of gaseous fluid | |
| CN107569170A (en) | A kind of household vacuum cleaners | |
| CN209555027U (en) | A kind of cyclone system for sludge drying | |
| CN104001630A (en) | Low-resistance cyclone separator of coal bed gas air blower | |
| CN204448317U (en) | Multifunction efficient cyclone separator | |
| CN206965950U (en) | A kind of concentration-type cyclone | |
| CN207546019U (en) | The novel Whirlwind cyclone of cyclonic separation | |
| CN202860347U (en) | Agglomerate cyclone separator | |
| CN204892156U (en) | A cyclone for separating and purification gaseous medium stream | |
| CN206500270U (en) | A kind of cyclone separator | |
| CN205236214U (en) | Hu shi hydrocyclone separation device | |
| CN2936406Y (en) | Mist remover for absorptive tower in smoke desulfurizing process | |
| CN102872668B (en) | Agglomerate cyclone separator | |
| CN102500136A (en) | Combined cylindrical oil-water cyclone separating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181009 Address after: 076550 Pedestrian Street District, Ping Ding Town, Guyuan, Zhangjiakou, Hebei Patentee after: Fan Haibing Address before: 100097 1707-A057, 9 North Fourth Ring Road, Haidian District, Beijing. Patentee before: BEIJING BEIRUITONG INFORMATION CONSULTING CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 Termination date: 20191126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |