CN207680533U - A kind of uniform feeding device of additive for drilling fluid - Google Patents
A kind of uniform feeding device of additive for drilling fluid Download PDFInfo
- Publication number
- CN207680533U CN207680533U CN201721710058.0U CN201721710058U CN207680533U CN 207680533 U CN207680533 U CN 207680533U CN 201721710058 U CN201721710058 U CN 201721710058U CN 207680533 U CN207680533 U CN 207680533U
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- China
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- body case
- main body
- wall
- fixedly connected
- bull stick
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Abstract
The utility model discloses a kind of uniform feeding devices of additive for drilling fluid, including main body case, control cabinet, feed box, the inner bottom wall of the main body case is provided with bearing, the inner wall of the bearing is fixedly connected with the first bull stick, the left and right sides of first bull stick is installed with stirring rod, the uniform feeding device of the additive for drilling fluid passes through the first engine, the first bull stick is set to drive stirring rod rotation, inorganic agent in main body case is stirred, open the first water pump, inorganic agent is set to be extracted out from the first discharge nozzle, adequately stirred, utilize the second water pump, inorganic agent is pumped into the second discharge nozzle, open the second engine, the fixture block on the second bull stick is set to rotate, pass through the filter screen inside main body case, filter out remaining residue in inorganic agent, second water pump accelerates the efficiency of filtering.The utility model through the above steps, is sufficiently stirred drilling fluid, and the better quality of obtained inorganic agent has achieved the purpose that uniform discharge.
Description
Technical field
The present invention relates to oil-gas field development technical field, specifically a kind of uniform feeding device of additive for drilling fluid.
Background technology
Drilling fluid is the various circulation of fluid general names for meeting drilling well need of work in drilling process with its multiple functions, is bored
Well liquid is the blood of drilling well, also known as drilling mud, has carrying and suspension landwaste, stabilizing borehole, equilibrium strata pressure, transmits water
The functions such as power, cooling drill bit and discovery protection oil-gas Layer, additive for drilling fluid are prepared and institute in processing procedure in drilling fluid
Chemical agent.
For additive for drilling fluid due to being configured using multiple material, the solid and liquid in material are mostly common,
During situ configuration and processing drilling fluid, inorganic agent is needed a large amount of and is uniformly added in well, if in addition Deal With Drilling Fluid
Feed when agent it is uneven may result in drilling well work and be affected, but also many raw materials can be wasted, while causing to bore
Well liquid performance is uneven and unstable.
Invention content
In view of the deficiencies of the prior art, the utility model provides a kind of uniform feeding device of additive for drilling fluid, has
It discharges the advantages that uniform, solves the problems, such as that drilling fluid mixed is uneven and quality is caused to reduce.
The technical scheme is that：
A kind of uniform feeding device of additive for drilling fluid, including main body case, the inner bottom wall of the main body case are provided with bearing,
The inner wall of the bearing is fixedly connected with the first bull stick, and the left and right sides of first bull stick is installed with stirring rod, institute
It states and control cabinet is installed at the top of main body case, the inner roof wall of the control cabinet is installed with the first engine, first hair
The output shaft of motivation sequentially passes through the bottom of control cabinet and the top of main body case and the inside for extending to main body case, first hair
For the output shaft of motivation by being fixedly connected at the top of shaft coupling and the first bull stick, the bottom of the main body case left side wall is provided with
The right end of one feed pipe, first feed pipe extends to the inside of main body case, and the left end of first feed pipe extends to master
The left wall of the outside of body case, the main body case is fixedly connected with strut, and the one end of the strut far from main body case is fixedly connected with
The left end of one water pump, first feed pipe is fixedly connected with the water inlet of the first water pump, and the water outlet of first water pump is solid
Surely it is connected with the first discharge nozzle, the described one end of first discharge nozzle far from the first water pump runs through the left wall of main body case and extends to master
The inside of body case, the left wall of the main body case and is provided with feeding pipe, a left side for the feeding pipe above the first discharge nozzle
End extends to the outside of main body case and is fixedly connected with feed inlet, and the bottom end of the feed inlet is communicated with the inside of feeding pipe, institute
The bottom for stating main body case is provided with filter screen, the right wall of the main body case and is provided with the second charging on the right side of filter screen
Pipe, the right wall of the main body case are fixedly connected with feed box, and the right end of second feed pipe sequentially passes through the right side of main body case
Extend to the inside of feed box with the right end of the left wall of feed box, second feed pipe and be fixedly connected with the second water pump into
The fixed link that passes on left at the mouth of a river, second water pump is fixedly connected with the right side inner wall of feed box, second feed pipe
Outer surface is provided with fixing pipe, and the right end of the fixing pipe is fixedly connected with the inner wall on the left of feed box, second water pump
Water outlet is fixedly connected with the second discharge nozzle, and the right end of second discharge nozzle runs through and extend to the outside of feed box, described
Inner wall on the left of feed box is installed with the second engine, and the output shaft of second engine is fixedly connected with second turn
The right end of bar, second bull stick runs through and extends to the inside of the second discharge nozzle, and second bull stick outer surface is provided with card
Block.
Preferably, the feed inlet is in infundibulate.
Preferably, the stirring rod is gate stirrer structure.
Preferably, at the axle center of the second engine and axle center of the second discharge nozzle is on same straight line.
Preferably, the bottom end of second discharge nozzle is provided with supporting rod, and supporting rod is L-type structure, and the right side of supporting rod
End is fixedly connected with the inner wall on the right side of feed box.
Preferably, the fixture block quantity 12, and fixture block is evenly distributed on the both sides up and down of the second bull stick.
Compared with prior art, the utility model provides a kind of uniform feeding device of additive for drilling fluid, has following
Advantageous effect：
1, the uniform feeding device of the additive for drilling fluid makes the first bull stick drive stirring rod rotation by the first engine,
Inorganic agent in main body case is stirred, the first water pump is opened, so that inorganic agent is entered from the first feed pipe, by the first water
Pump is extracted out from the first discharge nozzle, to make the inorganic agent in main body case adequately be stirred.
2, using the second water pump, inorganic agent is pumped into the second discharge nozzle, the second engine is opened, makes on the second bull stick
Fixture block rotates, and when to make inorganic agent pass through the second discharge nozzle, obtains stirring again, to fully be stirred, reaches
The purpose of uniform discharge.
3, the uniform feeding device of the additive for drilling fluid can filter out inorganic agent by the filter screen inside main body case
In remaining residue, make the second pump working, can accelerate filtering efficiency, to second discharging be in control drill-in fluid processing
The better quality of agent.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
In figure：
1- main body cases, 2- bearings, the first bull sticks of 3-, 4- stirring rods, 5- control cabinets, the first engines of 6-, 7- first are fed
Pipe, 8- struts, the first water pumps of 9-, the first discharge nozzles of 10-, 11- feeding pipes, 12- feed inlets, 13- filter screens, 14- second are fed
Pipe, 15- feed boxes, the second water pumps of 16-, 17- fixing pipes, the second discharge nozzles of 18-, the second engines of 19-, the second bull sticks of 20-,
21- fixture blocks.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, a kind of uniform feeding device of additive for drilling fluid, including main body case 1, the inner bottom wall of main body case 1 are set
It is equipped with bearing 2, the inner wall of bearing 2 is fixedly connected with the first bull stick 3, and the left and right sides of the first bull stick 3 is installed with stirring
Bar 4, stirring rod 4 are gate stirrer, and the top of main body case 1 is equipped with control cabinet 5, and the inner roof wall of control cabinet 5 is installed with
The output shaft of first engine 6, the first engine 6 sequentially passes through the bottom of control cabinet 5 and the top of main body case 1 and extends to master
The output shaft of the inside of body case 1, the first engine 6 is fixedly connected by shaft coupling with the top of the first bull stick 3, and main body case 1 is left
The bottom of side wall is provided with the first feed pipe 7, and the right end of the first feed pipe 7 extends to the inside of main body case 1, the first feed pipe 7
Left end extend to the outside of main body case 1, the left wall of main body case 1 is fixedly connected with strut 8, the one end of strut 8 far from main body case 1
It is fixedly connected with the first water pump 9, the left end of the first feed pipe 7 is fixedly connected with the water inlet of the first water pump 9, and the first water pump 9 goes out
The mouth of a river is fixedly connected with the first discharge nozzle 10, and the left wall of main body case 1 is run through simultaneously in the one end of the first discharge nozzle 10 far from the first water pump 9
It extends to the inside of main body case 1, the left wall of main body case 1 and the top of the first discharge nozzle 10 is provided with feeding pipe 11, pan feeding
The left end of pipe 11 extends to the outside of main body case 1 and is fixedly connected with feed inlet 12, and feed inlet 12 is in infundibulate, avoids being put into
When inorganic agent, processing is spilt, and the bottom end of feed inlet 12 is communicated with the inside of feeding pipe 11, and the bottom of main body case 1 is provided with filtering
Net 13, the right wall of main body case 1 and the right side for being located at filter screen 13 are provided with the second feed pipe 14, and the right wall of main body case 1, which is fixed, to be connected
It is connected to feed box 15, the right end of the second feed pipe 14 sequentially passes through the left wall on the right side and feed box 15 of main body case 1, the second charging
The right end of pipe 14 extends to the inside of feed box 15 and is fixedly connected with the water inlet of the second water pump 16, the left side of the second water pump 16
It being fixedly connected with the right side inner wall of feed box 15 by fixed link, the outer surface of the second feed pipe 14 is provided with fixing pipe 17, Gu
The right end of fixed tube 17 is fixedly connected with the inner wall in 15 left side of feed box, and the water outlet of the second water pump 16 is fixedly connected with the second discharging
The right end of pipe 18, the second discharge nozzle 18 runs through and extends to the outside of feed box 15, and the inner wall in 15 left side of feed box is fixedly mounted
There is the second engine 19, at the axle center of the second engine 19 and axle center of the second discharge nozzle 18 avoids card on same straight line
When block 21 rotates, equipment is damaged, the output shaft of the second engine 19 is fixedly connected with the second bull stick 20, the second bull stick 20
Right end run through and extend to the inside of the second discharge nozzle 18, the bottom end of the second discharge nozzle 18 is provided with supporting rod, and supporting rod
The inner wall on 15 right side of right end and feed box be fixedly connected, the second discharge nozzle 18 can be made more to stablize, outside the second bull stick 20
Surface is provided with fixture block 21,21 quantity of fixture block 12, and fixture block 21 is evenly distributed on the both sides up and down of the second bull stick 20, can be with
The inorganic agent in the second discharge nozzle 18 is set to be sufficiently stirred.
When in use, material is poured into main body case 1 by feed inlet 12, opens the first engine 6, drive the first bull stick
3 rotations, can be by the material of inorganic agent by the first water pump 9 to which stirring rod 4 can be stirred the material in main body case 1
Material is pumped into from the first feed pipe 7, is extracted out from the first discharge nozzle 10, to which inorganic agent is recycled in main body case 1, can be reached and fully be stirred
The effect mixed opens the second water pump 16, the second feed pipe 14 is made to be pumped into inorganic agent, is extracted out from the second discharge nozzle 18, opens the
Engine with two 19 drives the fixture block 21 on the second bull stick 20 to rotate, fixture block 21 is made to carry out the inorganic agent in the second discharge nozzle 18
Second of stirring, to have the function that uniform discharge.
In conclusion the uniform feeding device of the additive for drilling fluid makes the drive of the first bull stick 3 stir by the first engine 6
Mix bar 4 rotation, the inorganic agent in main body case 1 is stirred, open the first water pump 9, make inorganic agent from the first feed pipe 7 into
Enter, by the first water pump 9, is extracted out from the first discharge nozzle 10, to make the inorganic agent in main body case 1 adequately be stirred, profit
With the second water pump 16, inorganic agent is pumped into the second discharge nozzle 18, the second engine 19 is opened, makes the fixture block on the second bull stick 20
21 rotations obtain stirring again when to make inorganic agent pass through the second discharge nozzle 18.
Also, by the filter screen 13 inside main body case 1, remaining residue in inorganic agent can be filtered out, the second water is made
16 work of pump, can accelerate the efficiency of filtering, to the better quality for the drill-in fluid inorganic agent that the second discharge nozzle 18 obtains, thus
It is sufficiently stirred and has achieved the purpose that uniform discharge.
The above described is only a preferred embodiment of the present invention, be not intended to limit the present invention in any form, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this profession
Member, without departing from the scope of the present invention, when the technology contents using the disclosure above make a little change or modification
For the equivalent embodiment of equivalent variations, as long as being the content without departing from technical solution of the present invention, according to the technical essence of the invention
To any simple modification, equivalent change and modification made by above example, in the range of still falling within technical solution of the present invention.
Claims (6)
1. a kind of uniform feeding device of additive for drilling fluid, including main body case (1) and control cabinet (5), it is characterised in that：The master
The right wall of body case (1) is fixedly connected with feed box (15), and the inner bottom wall of the main body case (1) is provided with bearing (2), the bearing
(2) inner wall is fixedly connected with the first bull stick (3), and the left and right sides of first bull stick (3) is installed with stirring rod
(4), the main body case (1) is fixedly mounted in bearing (2) top outer installation control cabinet (5), the inner roof wall of the control cabinet (5)
There are the first engine (6), the output shaft of first engine (6) through the bottom of control cabinet (5) and to be connected to the first bull stick
(3), the output shaft of first engine (6) at the top of shaft coupling and the first bull stick (3) by being fixedly connected, the main body case
(1) bottom of left side wall is provided with the first feed pipe (7), and the first feed pipe (7) is right-angle elbow pipe, first feed pipe (7)
Right end extend to the inside of main body case (1), the left end of first feed pipe (7) extends to the outside of main body case (1), described
The left wall of main body case (1) is fixedly connected with strut (8), and the one end of the strut (8) far from main body case (1) is fixedly connected with the first water
It pumps (9), the left end of first feed pipe (7) is fixedly connected with the water inlet of the first water pump (9), first water pump (9)
Water outlet is fixedly connected with the first discharge nozzle (10), and the first discharge nozzle (10) is right-angle elbow pipe, and first discharge nozzle (10) is remote
One end from the first water pump (9) runs through the left wall of main body case (1) and extends to the inside of main body case (1), the main body case (1)
Left wall is being provided with feeding pipe (11) above the first discharge nozzle (10), the left end of the feeding pipe (11) eye obliquely
God, and it is fixedly connected with feed inlet (12), the bottom of the main body case (1) is provided with filter screen (13), the main body case (1)
Right wall is passed through successively being provided with the second feed pipe (14), the right end of second feed pipe (14) on the right side of filter screen (13)
The left wall on the right side and feed box (15) of main body case (1) is worn, the right end of second feed pipe (14) extends to feed box (15)
Inside and be fixedly connected with the second water pump (16), the left side of second water pump (16) is equipped with and is connected to feed box (15) wall surface
Fixed link, the outer surface of second feed pipe (14) is additionally provided with fixing pipe (17), and the right end of the fixing pipe (17) is solid
Surely it is connected to feed box (15), the water outlet of second water pump (16) is fixedly connected with the second discharge nozzle (18), and described second
The right end of discharge nozzle (18) runs through and extends to the outside of feed box (15), and end is bent downward, and the feed box (15) is left
The inner wall of side is installed with the second engine (19), and the output shaft of second engine (19) is fixedly connected with the second bull stick
(20), the right end of second bull stick (20) runs through and extends to the inside of the second discharge nozzle (18), and the second bull stick (20) is
Two discharge nozzles (18) are internally provided with fixture block (21).
2. the uniform feeding device of a kind of additive for drilling fluid according to claim 1, it is characterised in that：The feed inlet
(12) it is in infundibulate.
3. the uniform feeding device of a kind of additive for drilling fluid according to claim 1, it is characterised in that：The stirring rod
(4) it is gate stirrer.
4. the uniform feeding device of a kind of additive for drilling fluid according to claim 1, it is characterised in that：Second discharging
The bottom end of pipe (18) is provided with supporting rod, and supporting rod is L-type structure, and the right end of supporting rod and the inner wall on the right side of feed box (15) are solid
Fixed connection.
5. the uniform feeding device of a kind of additive for drilling fluid according to claim 1, it is characterised in that：The fixture block (21)
Quantity 12.
6. the uniform feeding device of a kind of additive for drilling fluid according to claim 5, it is characterised in that：The fixture block (21)
It is evenly distributed on the both sides up and down of the second bull stick (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721710058.0U CN207680533U (en) | 2017-12-11 | 2017-12-11 | A kind of uniform feeding device of additive for drilling fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721710058.0U CN207680533U (en) | 2017-12-11 | 2017-12-11 | A kind of uniform feeding device of additive for drilling fluid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207680533U true CN207680533U (en) | 2018-08-03 |
Family
ID=62996593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721710058.0U Expired - Fee Related CN207680533U (en) | 2017-12-11 | 2017-12-11 | A kind of uniform feeding device of additive for drilling fluid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207680533U (en) |
-
2017
- 2017-12-11 CN CN201721710058.0U patent/CN207680533U/en not_active Expired - Fee Related
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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: 20180803 Termination date: 20181211 |