CN206693963U - A kind of hydrocyclone - Google Patents
A kind of hydrocyclone Download PDFInfo
- Publication number
- CN206693963U CN206693963U CN201720573025.XU CN201720573025U CN206693963U CN 206693963 U CN206693963 U CN 206693963U CN 201720573025 U CN201720573025 U CN 201720573025U CN 206693963 U CN206693963 U CN 206693963U
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- CN
- China
- Prior art keywords
- swirling flow
- removing section
- sand
- flow sand
- support frame
- 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
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Abstract
The utility model discloses a kind of hydrocyclone, enter including turbid and manage, Swirling flow sand-removing section, eddy flow power-assisted portion and cradle portion, the turbid enters the top that pipe is communicated in the Swirling flow sand-removing section, wherein, it is tangent with the side wall of the Swirling flow sand-removing section that the turbid enters pipe, the eddy flow power-assisted portion is arranged on the bottom centered position of the Swirling flow sand-removing section, the cradle portion is enclosed in the outside of the Swirling flow sand-removing section and can support the Swirling flow sand-removing section, the Swirling flow sand-removing section detaches device including treatment fluid, taper eddy flow portion and slag recoverer, the treatment fluid detaches the top centered position that device is arranged on the Swirling flow sand-removing section, wherein, the treatment fluid detaches device and can detach away the liquid handled through the Swirling flow sand-removing section, the taper eddy flow portion is arranged at the middle part of the Swirling flow sand-removing section.Hydrocyclone described in the utility model can effectively increase eddy flow power, and the effect of Swirling flow sand-removing is good.
Description
Technical field
The utility model belongs to drilling fluid desanding device facility technology field, and in particular to a kind of hydrocyclone.
Background technology
During oil gas well mining, returned from shaft bottom in the mud on ground and contain substantial amounts of landwaste and sand grains, wherein,
Landwaste and sand grains in mud are referred to as " solid phase ", and during mud circulates, the landwaste and sand grains in mud are again with mud
Slurry carries out drilling pump, and is admitted to shaft bottom, and landwaste and sand grains can result in the damage of drilling pump and the shortening of bit life, because
This, by the reduction of " solid phase " content in mud, makes mud be purified tool and is of great significance.
It is threaded into for example, the patent document of Chinese utility model patent Application No. 201620227728.2 discloses one kind
Mouth inverted-cone hydrocyclone, main body is a thin wall cylinder (4), it is characterised in that：It is fixed positioned at upper end in thin wall cylinder (4)
There is an overflow pipe (1), overflow pipe (1) passes through the center of rotary fluid (3), and the bottom of overflow pipe (1) is located under rotary fluid (3)
Side；Double helix blade (9) of the rotary fluid (3) by the frustum of epimere and the round platform of hypomere and with uniform spiral lift angle (β) is even
Formed after connecing；The inwall of thin wall cylinder (4) is close to realize the No leakage of liquid stream in the outer of double helix blade in rotary fluid (3)；
The part above rotary fluid (3), it is axial entrance (2) in thin wall cylinder (4)；In thin wall cylinder (4), positioned at lower end, pass through
Connection annulus is fixed with water conservancy diversion back taper (5), and the top of water conservancy diversion back taper (5) is coniform, and bottom is round table-like, water conservancy diversion back taper (5)
Bottom round platform and thin wall cylinder (4) inwall between the toroidal cavity that is formed be underflow opening (6).
Spiral inlet inverted-cone hydrocyclone of the prior art, following technology in the application process of reality be present and ask
Topic：
1st, liquid being short of power in the lower end eddy flow of swirl-flow devices is made as the power of eddy flow by the use of traditional waterpower,
The effect of Swirling flow sand-removing is not reached；
2nd, slag-draining device is not provided with, causes excessive landwaste and sand grains to be deposited in the bottom of swirl-flow devices, influences eddy flow and remove
The effect of sand.
Utility model content
The utility model provides a kind of hydrocyclone, and the hydrocyclone can provide larger eddy flow power, make
The effect of Swirling flow sand-removing is good.
A kind of hydrocyclone, including turbid enter pipe, Swirling flow sand-removing section, eddy flow power-assisted portion and cradle portion, the turbid
The top of the Swirling flow sand-removing section is communicated in into pipe, wherein, the turbid enters pipe and the side wall phase of the Swirling flow sand-removing section
Cut, the eddy flow power-assisted portion is arranged on the bottom centered position of the Swirling flow sand-removing section, and the cradle portion is enclosed in the rotation
Flow the outside of desanding section and the Swirling flow sand-removing section can be supported, the Swirling flow sand-removing section detaches device, taper including treatment fluid
Eddy flow portion and slag recoverer, the treatment fluid detach the top centered position that device is arranged on the Swirling flow sand-removing section, its
In, the treatment fluid detaches device and can detach away the liquid handled through the Swirling flow sand-removing section, the taper eddy flow portion
The middle part of the Swirling flow sand-removing section is arranged at, the slag recoverer is arranged on the marginal position of the Swirling flow sand-removing section bottom,
The slag recoverer also includes 3-6 slag outlet, and the slag outlet can be opened and what can be closed is arranged on
The bottom of the slag recoverer, the eddy flow power-assisted portion include rotating impeller and rotary electric machine, and the rotary electric machine is fixed and set
Put the bottom centered position in the Swirling flow sand-removing section, the rotary shaft for rotating impeller and being fixedly installed on the rotary electric machine
On.
Further, the turbid, which enters on pipe, is additionally provided with force (forcing) pump.
Further, the Swirling flow sand-removing section also includes sand setting fall, and the sand setting fall is arranged on the taper
The bottom in eddy flow portion.
Further, the treatment fluid detaches device and detaches pipe, the collection including liquid collecting conically shaped, collecting tank and treatment fluid
Liquid conically shaped is fixedly installed on the top of the Swirling flow sand-removing section, and the collecting tank is arranged on the bottom of the liquid collecting conically shaped,
One end that the treatment fluid detaches pipe is communicated in the collecting tank, and the other end that the treatment fluid detaches pipe is arranged on the eddy flow
Outside desanding section.
Further, the slag recoverer includes 5 slag outlets.
Further, the rotation impeller includes rotating plectane and stirs liquid plate, and the liquid plate that stirs is fixedly installed on described turn
On dynamic plectane, the rotation plectane is fixedly installed in the rotary shaft of the rotary electric machine.
Further, the cradle portion includes support body, the first support frame, the second support frame and the 3rd support frame, and described
One support frame is fixedly installed between the top in the support body and the taper eddy flow portion, and second support frame is fixedly installed on
Between the middle part in the support body and the taper eddy flow portion, the 3rd support frame is fixedly installed on the support body and the slag
Between the bottom of recoverer, wherein, first support frame, the second support frame and the 3rd support frame are respectively fixedly disposed at described
Top, middle part and the bottom of support body.
Further, the treatment fluid, which detaches to be additionally provided with pipe, detaches pump.
Compared with prior art, superior effect of the present utility model is：
1st, hydrocyclone described in the utility model, impeller and rotary electric machine are rotated by being equipped with, can be effective
Increase eddy flow power, the effect of Swirling flow sand-removing is good；
2nd, hydrocyclone described in the utility model, by setting slag outlet, can effectively reduce landwaste and
The accumulation of sand grains；
3rd, hydrocyclone described in the utility model, by being equipped with the first support frame, the second support frame and the 3rd
Support frame, make the hydrocyclone more stable.
Brief description of the drawings
Fig. 1 is the schematic diagram of hydrocyclone described in the utility model；
Fig. 2 is the schematic diagram of rotation impeller described in the utility model；
Fig. 3 is the schematic diagram of collecting tank described in the utility model.
Reference is as follows：
1- turbids enter pipe, 11- force (forcing) pumps, 2- Swirling flow sand-removings section, 21- treatment fluids detach device, 211- liquid collectings conically shaped,
212- collecting tanks, 213- treatment fluids detach pipe, 2131- detaches pump, 22- taper eddy flows portion, 23- slags recoverer, 231- slags
Outlet, 24- sand settings fall, 3- eddy flow power-assisteds portion, 31- rotate impeller, 311- rotations plectane, 312- and stir liquid plate, 32- rotations
Motor, 4- cradle portions, 41- support bodys, the support frames of 42- first, the support frames of 43- second, the support frames of 44- the 3rd.
Embodiment
The utility model embodiment is described in further detail below.
As illustrated in the accompanying drawings from 1 to 3, a kind of hydrocyclone, including turbid enter pipe 1, Swirling flow sand-removing section 2, eddy flow power-assisted portion 3
With cradle portion 4, the turbid enters the top that pipe 1 is communicated in the Swirling flow sand-removing section 2, wherein, the turbid enters pipe 1 and institute
Stating that the side wall of Swirling flow sand-removing section 2 is tangent, the eddy flow power-assisted portion 3 is arranged on the bottom centered position of the Swirling flow sand-removing section 2,
The cradle portion 4 is enclosed in the outside of the Swirling flow sand-removing section 2 and can support the Swirling flow sand-removing section 2, the Swirling flow sand-removing
Section 2 detaches device 21, taper eddy flow portion 22 and slag recoverer 23, the treatment fluid including treatment fluid and detaches device 21 and be arranged on
The top centered position of the Swirling flow sand-removing section 2, wherein, the treatment fluid detaches device 21 can will be through the Swirling flow sand-removing
The liquid of the processing of section 2 is detached away, and the taper eddy flow portion 22 is arranged at the middle part of the Swirling flow sand-removing section 2, and the slag is returned
Receipts portion 23 is arranged on the marginal position of the bottom of Swirling flow sand-removing section 2, and the slag recoverer 23 also includes 3-6 slag and discharged
Mouth 231, what the slag outlet 231 can be opened and can closed is arranged on the bottom of the slag recoverer 23, described
Eddy flow power-assisted portion 3 includes rotating impeller 31 and rotary electric machine 32, the rotary electric machine 32 are fixedly installed on the Swirling flow sand-removing section 2
Bottom centered position, it is described rotation impeller 31 be fixedly installed in the rotary shaft of the rotary electric machine 32.
Pipe 1 is entered by turbid and the side wall of the Swirling flow sand-removing section 2 is tangent, makes to enter the slurries edge that turbid enters pipe 1
The side wall motion of the Swirling flow sand-removing section 2, forms swirling motion.
The treatment fluid detaches device 21 and can detach the liquid handled through the Swirling flow sand-removing section 2 to mud cyclic system
In system.
Further, the turbid, which enters on pipe 1, is additionally provided with force (forcing) pump 11.
Further, the Swirling flow sand-removing section 2 also includes sand setting fall 24, and the sand setting fall 24 is arranged on described
The bottom in taper eddy flow portion 22.
Wherein, sand setting fall 24 be top it is smaller, the larger tubular construction in bottom, the structure can make sand setting be not easy to
Upper motion.
Further, the treatment fluid detaches device 21 and detached including liquid collecting conically shaped 211, collecting tank 212 and treatment fluid
Pipe 213, the liquid collecting conically shaped 211 are fixedly installed on the top of the Swirling flow sand-removing section 2, and the collecting tank 212 is arranged on institute
The bottom of liquid collecting conically shaped 211 is stated, one end that the treatment fluid detaches pipe 213 is communicated in the collecting tank 212, the treatment fluid
The other end for detaching pipe 213 is arranged on outside the Swirling flow sand-removing section 2.
Wherein, the treatment fluid detaches the other end of pipe 213 and is communicated in mud circulating system.
Further, the slag recoverer 23 includes 5 slag outlets 231.
Further, the rotation impeller 31 includes rotating plectane 311 and stirs liquid plate 312, it is described stir liquid plate 312 and fix set
Put on the rotation plectane 311, the rotation plectane 311 is fixedly installed in the rotary shaft of the rotary electric machine 32.
Wherein, the rotation direction of the rotary electric machine 32 is identical with the direction of eddy flow.
Further, the cradle portion 4 includes support body 41, the first support frame 42, the second support frame 43 and the 3rd support frame
44, first support frame 42 is fixedly installed between the top in the support body 41 and the taper eddy flow portion 22, and described second
Support frame 43 is fixedly installed between the middle part in the support body 41 and the taper eddy flow portion 22, and the 3rd support frame 44 is fixed
It is arranged between the bottom of the support body 41 and the slag recoverer 23, wherein, first support frame 42, the second support frame
43 and the 3rd support frame 44 be respectively fixedly disposed at top, middle part and the bottom of the support body 41.
Further, the treatment fluid, which detaches to be additionally provided with pipe 213, detaches pump 2131.
The utility model is not limited to above-mentioned embodiment, in the case of without departing substantially from substantive content of the present utility model,
It may occur to persons skilled in the art that any deformation, improvement, replacement each fall within the scope of protection of the utility model.
Claims (8)
1. a kind of hydrocyclone, including turbid enter pipe, Swirling flow sand-removing section, eddy flow power-assisted portion and cradle portion, the turbid and entered
Enter the top that pipe is communicated in the Swirling flow sand-removing section, wherein, the turbid is tangent with the side wall of the Swirling flow sand-removing section into managing,
The eddy flow power-assisted portion is arranged on the bottom centered position of the Swirling flow sand-removing section, and the cradle portion is enclosed in the eddy flow and removed
The outside of sand section simultaneously can support the Swirling flow sand-removing section, it is characterised in that the Swirling flow sand-removing section detaches dress including treatment fluid
Put, taper eddy flow portion and slag recoverer, the treatment fluid detach device be arranged on the Swirling flow sand-removing section top it is placed in the middle
Position, wherein, the treatment fluid detaches device and can detach away the liquid handled through the Swirling flow sand-removing section, the taper
Eddy flow portion is arranged at the middle part of the Swirling flow sand-removing section, and the slag recoverer is arranged on the edge of the Swirling flow sand-removing section bottom
Position, the slag recoverer also include 3-6 slag outlet, and the slag outlet can be opened and what can be closed sets
Put in the bottom of the slag recoverer, the eddy flow power-assisted portion includes rotating impeller and rotary electric machine, the rotary electric machine are consolidated
Surely the bottom centered position of the Swirling flow sand-removing section is arranged on, the impeller that rotates is fixedly installed on turning for the rotary electric machine
On moving axis.
2. hydrocyclone according to claim 1, it is characterised in that the turbid, which enters on pipe, is additionally provided with pressurization
Pump.
3. hydrocyclone according to claim 1, it is characterised in that the Swirling flow sand-removing section also includes sand setting and fallen
Portion, the sand setting fall are arranged on the bottom in the taper eddy flow portion.
4. hydrocyclone according to claim 1, it is characterised in that the treatment fluid, which detaches device, includes liquid collecting taper
Cylinder, collecting tank and treatment fluid detach pipe, and the liquid collecting conically shaped is fixedly installed on the top of the Swirling flow sand-removing section, the liquid collecting
Groove is arranged on the bottom of the liquid collecting conically shaped, and one end that the treatment fluid detaches pipe is communicated in the collecting tank, the processing
The other end that liquid detaches pipe is arranged on outside the Swirling flow sand-removing section.
5. hydrocyclone according to claim 1, it is characterised in that the slag recoverer includes 5 slags and discharged
Mouthful.
6. hydrocyclone according to claim 1, it is characterised in that the rotation impeller includes rotating plectane and stirs liquid
Plate, the liquid plate that stirs are fixedly installed on the rotation plectane, and the plectane that rotates is fixedly installed on turning for the rotary electric machine
On moving axis.
7. hydrocyclone according to claim 1, it is characterised in that the cradle portion include support body, the first support frame,
Second support frame and the 3rd support frame, first support frame are fixedly installed on the top in the support body and the taper eddy flow portion
Between, second support frame is fixedly installed between the middle part in the support body and the taper eddy flow portion, the 3rd support
Frame is fixedly installed between the bottom of the support body and the slag recoverer, wherein, first support frame, the second support frame
The top, middle part and bottom of the support body are respectively fixedly disposed at the 3rd support frame.
8. hydrocyclone according to claim 4, it is characterised in that the treatment fluid is detached to be additionally provided with pipe and detached
Pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720573025.XU CN206693963U (en) | 2017-05-22 | 2017-05-22 | A kind of hydrocyclone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720573025.XU CN206693963U (en) | 2017-05-22 | 2017-05-22 | A kind of hydrocyclone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206693963U true CN206693963U (en) | 2017-12-01 |
Family
ID=60448671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720573025.XU Expired - Fee Related CN206693963U (en) | 2017-05-22 | 2017-05-22 | A kind of hydrocyclone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206693963U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109467160A (en) * | 2018-12-17 | 2019-03-15 | 江西师范大学 | A kind of sand-catching apparatus of the water process cleaning equipment based on water source pump-station |
-
2017
- 2017-05-22 CN CN201720573025.XU patent/CN206693963U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109467160A (en) * | 2018-12-17 | 2019-03-15 | 江西师范大学 | A kind of sand-catching apparatus of the water process cleaning equipment based on water source pump-station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171201 Termination date: 20200522 |