CN104524825A - Efficient cyclone separation device and method - Google Patents
Efficient cyclone separation device and method Download PDFInfo
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- CN104524825A CN104524825A CN201510019894.3A CN201510019894A CN104524825A CN 104524825 A CN104524825 A CN 104524825A CN 201510019894 A CN201510019894 A CN 201510019894A CN 104524825 A CN104524825 A CN 104524825A
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- efficiency cyclone
- cylindrical shell
- cyclone separation
- separation assembly
- dense media
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Abstract
The invention relates to an efficient cyclone separation device and method. The efficient cyclone separation device comprises an efficient cyclone separation device shell, one or more efficient cyclone separation assemblies arranged in the shell, and a dense medium storage bin connected with the shell, arranged on the lower portion of the shell and used for bearing a heavy medium. One end of the efficient cyclone separation device shell is provided with a mixed medium inlet, and the other end of the efficient cyclone separation device shell is provided with a light medium outlet. Each efficient cyclone separation assembly comprises a cylinder with the two ends provided with openings, wherein the opening in the input end of the cylinder is communicated with the mixed medium inlet, the opening in the output end of the cylinder is communicated with the light medium outlet, and a cyclone mechanism is arranged in the cylinder and enables a mixed medium to rotate and advance axially along the cylinder from the mixed medium input end to the mixed medium output end. The surfaces of the cylinders of the efficient cyclone separation assemblies are provided with heavy medium discharging ports. By means of the efficient cyclone separation device and method, particles can be separated with low energy consumption and high efficiency; the particle size distribution range of the separation particles is wide, and particles of an extremely small particle size can be efficiently separated; the particle discharging ports are not prone to abrasion, and therefore the service life is long.
Description
Technical field
The present invention relates to a kind of solid, liquid, gas, two-phase or three-phase separating device, be specially a kind of high-efficiency cyclone separator and method.
Background technology
, at process solid, liquid, gas, during the separation of two-phase or three-phase medium, there is following problem: (1) device volume is large in existing cyclonic separation method and apparatus, the cylindrical shell of single cyclone separation device is long, footpath reaches 20 times than maximum; (2) energy consumption is large, and narrow application range, easily occurs that bulky grain clearance is high, and the situation that granule clearance is low, device resistance is 1-5kpa; Single particle size separative efficiency is low, generally within 80%; The particle diameter be separated is large, and the particle diameter of general 30 μm of more than m, just can reach certain separative efficiency; (3) be only provided with single heavy Jie outlet, heavy Jie outlet easily damages, and in the service life of heavy Jie outlet, is generally 1/10 of eddy flow cylindrical shell.
Summary of the invention
The present invention is directed to above-mentioned prior art Problems existing and make improvement, namely technical problem to be solved by this invention is to provide one
Kind of high-efficiency cyclone separation method and device, can with comparatively low energy consumption, greater efficiency separating granular, and the particle size distribution range be separated is large, can efficiently be separated pole small size particle, and particle outlet is not easy to wear, long service life.
The technical solution adopted for the present invention to solve the technical problems is: a kind of high-efficiency cyclone separator, comprise high-efficiency cyclone separator housing, the one or more high-efficiency cyclone separation assemblies be located in housing, be connected in lower housing portion for accepting the dense media warehouse of dense media with housing;
One end of described high-efficiency cyclone separator housing is provided with blending agent import, and the other end is provided with light substance outlet, and described housing bottom is provided with dense media warehouse;
Described high-efficiency cyclone separation assembly comprises the cylindrical shell that two ends are provided with opening, cylindrical shell input opening and blending agent inlet communication, output opening and light substance outlet, be provided with in described cylindrical shell make blending agent produce rotate and along the blending agent input of cylindrical shell to the progressive eddy flow mechanism of output axis of orientation, high-efficiency cyclone separation assembly drum surface offers dense media outlet.
Further, described cylindrical shell cross section is circular or oval or is oval and circular variable cross-section.
Further, described or reduce gradually along cylindrical shell blending agent import to lightweight medium Way out or first reduce rear increase.
Further, described eddy flow mechanism is one or more at an angle to each other with the radial direction of cylindrical shell and crossing with the axis of cylindrical shell tangential inlet or flight or the flow deflector with certain helical angle, described flight or be one or more pieces with the blade of certain helical angle, the axial length of blade is not more than high-efficiency cyclone separation assembly barrel lenght.
Further, described spinning disk core is provided with core pipe or a plug, and described core pipe or plug cross section are circular or oval.
Further, described core pipe or plug towards blending agent importer to for a transverse plane or be provided with vertebra shape rectification section, core pipe or plug are plane towards one end that light substance exports or are provided with inverted conical shape rectification section, and described vertebra shape or inverted conical shape rectification section are located at the inside of high-efficiency cyclone separation assembly cylindrical shell or are stretched out outside cylindrical shell.
Further, described cylindrical shell is provided with dense media outlet, it is characterized in that: described outlet and drum shaft to identical straight gap-shaped or with drum shaft to oblique gap-shaped in a certain angle, described outlet at least 1.
Further, described dense media outlet quantity is successively decreased along cylindrical shell axial direction.
Further, the orifice plate for installing high-efficiency cyclone separation assembly is vertically arranged with in described housing, the two ends of described high-efficiency cyclone separation assembly cylindrical shell are all located on the orifice plate of enclosure interior, and described orifice plate is fixedly connected with the dense media warehouse of housing and housing bottom.
The present invention second concrete scheme is: a kind of separation method of high-efficiency cyclone, comprise the separator of a kind of high-efficiency cyclone as described in claim as arbitrary in claim 1 ~ 9, described blending agent enters the entrance of high-efficiency cyclone separation assembly cylindrical shell along the entrance of high-efficiency cyclone separator housing, produce the eddy flow mechanism effect rotated making blending agent under, blending agent produces and rotates and advance to light substance Way out, dense media enters dense media warehouse after the dense media outlet be located on high-efficiency cyclone separation assembly cylindrical shell is discharged, light substance is discharged from the port of export of high-efficiency cyclone separation assembly cylindrical shell.
The present invention is by increasing dense media outlet, blending agent same revolve speed condition under, heavy medium is separated many times, often rotate a circle and realize n separation (as 4 or 7 times), in same eddy flow assembly, blending agent rotates m week (as 4-10 week), in same eddy flow assembly, dense media in blending agent achieves m*n(4*4=16) secondary separation, separative efficiency can reach close to complete released state, at identical conditions, do not need extra raising swirl velocity, just can reach the separating effect of general separator.A dense media outlet of relatively general separator, multiple dense media outlet of the present invention, reduces the wearing and tearing of single dense media outlet, improves its service life, and avoids dense media and too much cause the problems such as outlet obstruction.Namely discharge because namely dense media is separated again, avoid dense media and enter lightweight medium due to secondary bounce and discharge with lightweight medium, improve the removal efficiency of dense media different-grain diameter.
On this basis, the present invention also changes by the size changing cylindrical shell or eddy flow mechanism or plug the sectional area that blending agent passes through, improve blending agent swirl velocity gradually, greatly first oarse-grained dense media is separated due to centrifugal force, along with the increase of speed, more and more the dense media of small particle diameter is separated with lightweight medium gradually due to centrifugal force and discharges from dense media outlet, improves the removal efficiency of dense media small particle particle, removes distribution of particles wide.And reducing 3-5 doubly than general separator due to separation process, frictional resistance reduces, and energy consumption declines more than 90%, can replace electrostatic, sack cleaner.Under identical barrel dliameter, the dense media concentration for the treatment of in blending agent can be improved one to two orders of magnitude, concentration for the treatment of scope is wide, and this device is also simple due to its structure, takes up an area little, is easy to industrialization, modularized production.
In addition, the present invention is by the second-order separation also by utilizing the tandem compound of swirl-flow devices to realize blending agent, after blending agent is introduced into the high-efficiency cyclone separation assembly separation being separated oarse-grained dense media, enter small particle diameter dense media high-efficiency cyclone separation assembly again, the clearance of short grained dense media is improved, and avoid in general deduster, bulky grain clearance is high, and the situation that granule clearance is low, be applicable to the wide blending agent of domain size distribution and be separated.In addition, the present invention also realizes the efficient and stable of cyclonic separation effect by the variable cross-section design of cylindrical shell and the Combination Design of dense media outlet.
Accompanying drawing explanation
Fig. 1 is a kind of high-efficiency cyclone separator of the present invention schematic diagram;
Fig. 2 is that the high-efficiency cyclone separation assembly of a kind of high-efficiency cyclone separator of the present invention installs orifice plate schematic diagram;
Fig. 3 is a kind of high-efficiency cyclone secondary separation device of the present invention schematic diagram;
Fig. 4 is the schematic diagram of high-efficiency cyclone separation assembly form one of the present invention;
Fig. 5 is that Fig. 4 high-efficiency cyclone separation assembly cylindrical shell launches schematic diagram (dense media outlet be parallel to drum shaft to);
Fig. 6 is that Fig. 4 high-efficiency cyclone separation assembly cylindrical shell launches schematic diagram (dense media outlet and drum shaft are at an angle to each other);
Fig. 7 is the schematic diagram of high-efficiency cyclone separation assembly form two of the present invention;
Fig. 8 is that Fig. 6 high-efficiency cyclone separation assembly cylindrical shell launches schematic diagram;
Fig. 9 is the schematic diagram of high-efficiency cyclone separation assembly form three of the present invention;
Figure 10 is that Fig. 8 high-efficiency cyclone separation assembly cylindrical shell launches schematic diagram;
Figure 11 is the variant schematic diagram of high-efficiency cyclone separation assembly form three of the present invention;
Figure 12 is the schematic diagram of high-efficiency cyclone separation assembly form four of the present invention;
Figure 13 is that Figure 11 high-efficiency cyclone separation assembly cylindrical shell launches schematic diagram;
Wherein, 1, the import of housing blending agent, 2, orifice plate, 3, housing, 4, cylindrical shell, 5, eddy flow mechanism, 6, core pipe, 7, dense media outlet, 8, housing light substance outlet, 9, dense media warehouse, 10, discharge gate, 11, cylindrical shell blending agent import, 12, cylindrical shell lightweight medium outlet, 13, high-efficiency cyclone separation assembly, 14, flow equalization section.
Detailed description of the invention
As shown in Fig. 1 ~ 12, the separator of high-efficiency cyclone comprises high-efficiency cyclone separator housing 3, the one or more high-efficiency cyclone separation assemblies 13 be located in housing 3, is connected in lower housing portion for accepting the dense media warehouse 9 of dense media with housing; One end of described high-efficiency cyclone separator housing is provided with blending agent import 11, and the other end is provided with light substance outlet 12, and the two ends of high-efficiency cyclone separation assembly are all located on the orifice plate 2 of enclosure interior;
High-efficiency cyclone separation assembly comprises the cylindrical shell 4 that two ends are provided with opening, cylindrical shell 4 input opening and blending agent inlet communication, output opening and light substance outlet, be provided with in described cylindrical shell 3 make blending agent produce rotate and along the blending agent input of cylindrical shell to the progressive eddy flow mechanism of output axis of orientation, high-efficiency cyclone separation assembly drum surface is provided with dense media outlet 7.
Below in conjunction with the drawings and specific embodiments, the present invention will be further described in detail.
Embodiment one, as Fig. 1,2, comprising high-efficiency cyclone separator housing 3, be located at multiple high-efficiency cyclone separation assembly 13 in housing 3, being located in housing, for installing orifice plate 2 and the dense media warehouse 9 of high-efficiency cyclone separation assembly; One end of high-efficiency cyclone separator housing is provided with housing blending agent import 1, the other end is provided with housing light substance outlet 8, the two ends of high-efficiency cyclone separation assembly 13 are all located on the orifice plate 2 of enclosure interior, dense media warehouse 9 is provided with bottom housing 3, the orifice plate 2 installing high-efficiency cyclone separation assembly is connected with the dense media warehouse 9 of housing 3 and housing bottom and forms container, is provided with closable discharge gate 10 bottom dense media warehouse 9; High-efficiency cyclone separation assembly comprises cylindrical shell 4, and makes blending agent produce rotation and export the 12 progressive eddy flow mechanisms 5 of axis of orientation along the cylindrical shell blending agent import 11 of cylindrical shell to cylindrical shell light substance.This device is applicable to the relatively narrow blending agent of domain size distribution and is separated, as: 0.01 micron of particle diameter to 10 diameter of particle or 10 microns to 100 microns.
Case study on implementation two, as Fig. 3, is a kind of high-efficiency cyclone secondary separation device of the present invention schematic diagram, in series by two groups of high-efficiency cyclone separation assemblies, and two groups are efficiently selected between stream separation assembly and leave by flow equalization section 14.Export 8 direction high-efficiency cyclone separation assembly 13 diameters to reduce along blending agent import 1 to light substance, front is that diameter is large, the high-efficiency cyclone separation assembly of cylindrical shell length is separated the dense media in the blending agent of Large stone, be that diameter is little afterwards, the high-efficiency cyclone separation assembly in cylindrical shell 3 is separated the dense media of small particle diameter.Utilize secondary separation device, after blending agent is introduced into the high-efficiency cyclone separation assembly separation being separated oarse-grained dense media, enter into blending agent reallocation room 12, after it distributes, enter high small particle diameter dense media high-efficiency cyclone separation assembly, the clearance of short grained dense media is improved, avoids in general deduster, bulky grain clearance is high, and the situation that granule clearance is low.This device is applicable to the wide blending agent of domain size distribution and is separated, if: 0.01 particulate is to the particle diameter of 100 microns.
The implementation case one, in two, high-efficiency cyclone separation assembly 13 form one, as Fig. 4,5, described cylindrical shell 4 for cross section be circular straight tube, the dense media outlet 7 that cylindrical shell 4 is arranged is for being interrupted equidistant gap-shaped, bar is sewn on cylindrical shell even symmetrical and distributes four, dense media outlet and blending agent eddy flow direction tangent, be conducive to the discharge of dense media.Described core pipe 6 is cylindrical, described eddy flow mechanism 5 is equidistant flight, is arranged on core pipe 6, is threaded to the second half section of core pipe from rectification section.Greatly first oarse-grained heavy medium is separated due to centrifugal force and is discharged from dense media outlet, blending agent eddy flow mechanism often rotates a circle, heavy medium realizes four times and is separated, in this assembly, blending agent rotates 4 weeks, and the dense media in blending agent can realize 16 times and be separated, separative efficiency can reach close to complete released state, at identical conditions, do not need extra raising swirl velocity, just can reach the separating effect of general separator.And reducing 3-5 doubly than general separator due to separation process, frictional resistance reduces, and energy consumption declines more than 90%, can replace electrostatic, sack cleaner.
As Fig. 6, be that present case high-efficiency cyclone separation assembly cylindrical shell launches the another kind of form of schematic diagram, outlet and drum shaft are stitched to slanted bar in a certain angle, and outlet is evenly arranged on cylindrical shell.
The implementation case one, in two, high-efficiency cyclone separation assembly 13 form two, as Fig. 7, 8, described cylindrical shell 4 for cross section be circular straight tube, the dense media outlet 7 that cylindrical shell 4 is arranged is for being interrupted equidistant gap-shaped, bar is sewn on cylindrical shell leading portion radial direction and is evenly distributed many, back segment quantity is kept to half, at cylindrical shell leading portion, the dense media of major part Large stone is separated with lightweight medium, dense media outlet is conducive to dense media more and is namely separated and namely discharges, reduce the friction loss of dense media outlet, at cylindrical shell back segment because the dense media of small particle diameter needs time of staying of more growing in cylindrical shell, so dense media outlet quantity reduces, dense media outlet and blending agent eddy flow direction tangent, be conducive to the discharge of dense media, also can in arbitrarily angled.Described core pipe 6 is provided with vertebra shape rectification section for front-end and back-end, taper rectification section is arranged on inner barrel, core tube section is circular, rectification section mid portion diameter increases gradually, centrifugal force is separated to increase ring, progressively improve the swirl velocity of blending agent, dense media is separated due to centrifugal force and lightweight medium.Described eddy flow mechanism 5 is equidistant flight, is arranged on core pipe 6, is threaded to the cross section maximum of core pipe from rectification section.This device be applicable to Large stone content many blending agent be separated.
The implementation case one, in two, high-efficiency cyclone inertia assembly 13 form three, as Fig. 9, shown in 10, described cylindrical shell 4 axially reduces gradually, be provided with dense media outlet 7, described dense media outlet is the equidistant bar seam be interrupted, and is many symmetrical radial distribution, dense media outlet quantity is successively decreased along cylindrical shell axial direction, dense media outlet and blending agent direction of rotation tangent.Core pipe 6 is cylindrical, be inversely proportional to according to cylindrical shell radius and centrifugal force, by changing the radius of cylindrical shell, progressively improve the swirl velocity of blending agent, improve the centrifugal force of dense media, the dense media of more minor radius is progressively separated with light substance, and the blending agent that this device is applicable to the relatively uniform particle diameter of distribution is separated.
Figure 11 is the variant of high-efficiency cyclone inertia assembly 13 form three, and cylindrical shell 4 axially first reduces to increase afterwards, and equidistant the rotating around core pipe 6 of described eddy flow mechanism 5 i.e. flow deflector, goes to the minimum place of core pipe 6 sectional area.Described core pipe 6 is first cylindrical to cylindrical shell smallest cross-sectional place, and rear end is water-drop-shaped rectification section, is to reduce rear end lightweight medium eddy flow central negative pressure, making the steady outflow tube of lightweight medium, reduces the energy loss because air-flow wadding disorderly causes.
The implementation case one, in two, high-efficiency cyclone inertia assembly 13 form four, as Figure 12, shown in 13, described cylindrical shell 4 is straight tube shape, the dense media outlet 7 on cylindrical shell, and described dense media outlet is the Unequal distance bar seam be interrupted, for many symmetrical radial distribution, dense media outlet 7 quantity is successively decreased along cylindrical shell axial direction, dense media outlet and blending agent direction of rotation tangent, also can in arbitrarily angled.Described core pipe 6 is cylindrical, and described eddy flow mechanism 5 i.e. flow deflector spacing becomes equal proportion to reduce, and rotates around core pipe 6, goes to core pipe 6 back segment.Increase blending agent flow velocity by changing blade spacing, thus increase the centrifugal force of lightweight medium dense medium, dense media is separated from dense media outlet owing to rotating the relative motion that produces.
A kind of separation method of high-efficiency cyclone inertia, adopt the high-efficiency cyclone separator of above-mentioned any embodiment, can be used for the blending agent in separation of the fluid, its steps flow chart comprises: blending agent enters the entrance 11 of high-efficiency cyclone inertial separation assembly cylindrical shell along the entrance 1 of high-efficiency cyclone inertial separator housing, produce under making blending agent eddy flow mechanism 5 act on and rotate, dense media is drained into dense media warehouse 9 along the outlet 7 being located at high-efficiency cyclone inertial separation assembly cylindrical shell radial direction, discharges through discharge gate 10.Light substance is discharged from the port of export 8 of high-efficiency cyclone inertial separation assembly cylindrical shell.
The foregoing is only preferred embodiment of the present invention, all equalizations done according to the present patent application the scope of the claims change and modify, and all should belong to covering scope of the present invention.
Claims (10)
1. a high-efficiency cyclone separator, comprises high-efficiency cyclone separator housing, the one or more high-efficiency cyclone separation assemblies be located in housing, is connected in lower housing portion for accepting the dense media warehouse of dense media with housing; One end of described high-efficiency cyclone separator housing is provided with blending agent import, and the other end is provided with light substance outlet; Described high-efficiency cyclone separation assembly comprises the cylindrical shell that two ends are provided with opening, cylindrical shell input opening and blending agent inlet communication, output opening and light substance outlet, be provided with in described cylindrical shell and make blending agent produce rotation and along the blending agent input of cylindrical shell to the progressive eddy flow mechanism of output axis of orientation, it is characterized in that: high-efficiency cyclone separation assembly drum surface offers dense media outlet.
2. a kind of high-efficiency cyclone separator according to claim 1, is characterized in that: high-efficiency cyclone separator is made up of the efficient cyclonic separation assembly of single specification, or plurality of specifications high-efficiency cyclone separation assembly is in series; When adopting plurality of specifications high-efficiency cyclone separation assembly in series, along the direction that blending agent advances, the diameter of high-efficiency cyclone separation assembly reduces gradually.
3. the separator of a kind of high-efficiency cyclone according to claim 1, described cylindrical shell cross section be circular or oval or for oval with circular variable cross-section.
4. a kind of separator of high-efficiency cyclone according to claim 1 or 2, described cylindrical shell cross section is straight tube or reduces gradually along cylindrical shell blending agent import to lightweight medium Way out or first reduce rear increase.
5. the separator of a kind of high-efficiency cyclone according to claim 1, described eddy flow mechanism is one or more at an angle to each other with the radial direction of cylindrical shell and crossing with the axis of cylindrical shell tangential inlet or flight or the flow deflector with certain helical angle, described flight or be one or more pieces with the blade of certain helical angle, the axial length of blade is not more than high-efficiency cyclone separation assembly barrel lenght.
6. the separator of a kind of high-efficiency cyclone according to claim 4, described spinning disk core is provided with core pipe or a plug, and described core pipe or plug cross section are circular or oval.
7. the separator of a kind of high-efficiency cyclone according to claim 5, described core pipe or plug towards blending agent importer to one end be plane or be provided with vertebra shape rectification section, core pipe or plug are plane towards one end that light substance exports or are provided with inverted conical shape rectification section, and described vertebra shape or inverted conical shape rectification section are located at the inside of high-efficiency cyclone separation assembly cylindrical shell or are stretched out outside cylindrical shell.
8. the separator of a kind of high-efficiency cyclone according to claim 1, described cylindrical shell is provided with dense media outlet, it is characterized in that: described outlet and drum shaft to identical straight gap-shaped or with drum shaft to oblique gap-shaped in a certain angle, described outlet at least 1, described dense media outlet quantity is identical or successively decrease along cylindrical shell axial direction.
9. a kind of high-efficiency cyclone separator according to claim 1, the orifice plate for installing high-efficiency cyclone separation assembly is vertically arranged with in described housing, the two ends of described high-efficiency cyclone separation assembly cylindrical shell are all located on the orifice plate of enclosure interior, and described orifice plate is fixedly connected with the dense media warehouse of housing and housing bottom.
10. the separation method of a high-efficiency cyclone, it is characterized in that: the separator comprising a kind of high-efficiency cyclone as described in claim as arbitrary in claim 1 ~ 9, described blending agent enters the entrance of high-efficiency cyclone separation assembly cylindrical shell along the entrance of high-efficiency cyclone separator housing, produce the eddy flow mechanism effect rotated making blending agent under, blending agent produces and rotates and advance to light substance Way out, dense media enters dense media warehouse after the dense media outlet be located on high-efficiency cyclone separation assembly cylindrical shell is discharged, light substance is discharged from the port of export of high-efficiency cyclone separation assembly cylindrical shell.
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| CN201510019894.3A CN104524825A (en) | 2015-01-15 | 2015-01-15 | Efficient cyclone separation device and method |
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| CN201510019894.3A CN104524825A (en) | 2015-01-15 | 2015-01-15 | Efficient cyclone separation device and method |
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| CN201510019894.3A Pending CN104524825A (en) | 2015-01-15 | 2015-01-15 | Efficient cyclone separation device and method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110342602A (en) * | 2019-07-18 | 2019-10-18 | 中国石油集团渤海钻探工程有限公司 | A kind of oil/gas well exhaust-gas treatment spin current degasser |
| CN110725678A (en) * | 2019-09-18 | 2020-01-24 | 王立臣 | Spiral-flow type sand remover for oil field well head |
| CN110772858A (en) * | 2019-10-11 | 2020-02-11 | 孙雨飞 | Oil recovery well hot washing liquid filter equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050155916A1 (en) * | 2003-07-19 | 2005-07-21 | Tuszko Wlodzimierz J. | Cylindrical telescopic structure cyclone apparatus |
| CN102600995A (en) * | 2012-03-08 | 2012-07-25 | 大连理工大学 | Double-introduction-layer tower expanding cavity type separator |
| CN204543670U (en) * | 2015-01-15 | 2015-08-12 | 福建德兴节能科技有限公司 | A kind of high-efficiency cyclone separator |
-
2015
- 2015-01-15 CN CN201510019894.3A patent/CN104524825A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050155916A1 (en) * | 2003-07-19 | 2005-07-21 | Tuszko Wlodzimierz J. | Cylindrical telescopic structure cyclone apparatus |
| CN102600995A (en) * | 2012-03-08 | 2012-07-25 | 大连理工大学 | Double-introduction-layer tower expanding cavity type separator |
| CN204543670U (en) * | 2015-01-15 | 2015-08-12 | 福建德兴节能科技有限公司 | A kind of high-efficiency cyclone separator |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110342602A (en) * | 2019-07-18 | 2019-10-18 | 中国石油集团渤海钻探工程有限公司 | A kind of oil/gas well exhaust-gas treatment spin current degasser |
| CN110342602B (en) * | 2019-07-18 | 2022-01-25 | 中国石油集团渤海钻探工程有限公司 | Self-rotating flow degassing device for oil and gas well waste gas treatment |
| CN110725678A (en) * | 2019-09-18 | 2020-01-24 | 王立臣 | Spiral-flow type sand remover for oil field well head |
| CN110772858A (en) * | 2019-10-11 | 2020-02-11 | 孙雨飞 | Oil recovery well hot washing liquid filter equipment |
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Application publication date: 20150422 |