CN220215706U - Screening plant is used in drilling fluid auxiliary agent production - Google Patents
Screening plant is used in drilling fluid auxiliary agent production Download PDFInfo
- Publication number
- CN220215706U CN220215706U CN202321906277.1U CN202321906277U CN220215706U CN 220215706 U CN220215706 U CN 220215706U CN 202321906277 U CN202321906277 U CN 202321906277U CN 220215706 U CN220215706 U CN 220215706U
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- Prior art keywords
- screening
- fixedly connected
- drilling fluid
- groove
- shock
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- 238000012216 screening Methods 0.000 title claims abstract description 96
- 238000005553 drilling Methods 0.000 title claims abstract description 24
- 239000012530 fluid Substances 0.000 title claims abstract description 23
- 239000012752 auxiliary agent Substances 0.000 title claims abstract description 11
- 230000035939 shock Effects 0.000 claims abstract description 27
- 239000002184 metal Substances 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 239000000654 additive Substances 0.000 claims abstract description 12
- 230000000996 additive effect Effects 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 abstract description 18
- 239000002245 particle Substances 0.000 abstract description 7
- 230000008859 change Effects 0.000 abstract description 3
- 239000008187 granular material Substances 0.000 abstract description 2
- 238000013016 damping Methods 0.000 description 6
- 230000003139 buffering effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a screening device for drilling fluid additive production, and belongs to the technical field of drilling fluid additive production equipment. It mainly can only carry out fixed screening according to the mesh size of its screening net to some screening plant now generally to the mesh size of its screening net can't change according to required granule size, and then the not high problem of practicality, proposes following technical scheme: the utility model provides a screening plant is used in drilling fluid auxiliary agent production, includes shock base and conveying mechanism, shock column has been cup jointed in shock base's inside activity. This application is through the design of blanking mouth, screening net, metal card frame and vibrating motor isotructure, directly upwards remove the screening net through the blanking mouth, and then make the screening net drive metal card frame and support the magnetic stripe and separate, make the metal card frame deviate from the blanking mouth again to make the size of screening net mesh hole on the screening net change as required screening material particle's size, simple easy operation.
Description
Technical Field
The utility model relates to the technical field of drilling fluid auxiliary agent production equipment, in particular to a screening device for drilling fluid auxiliary agent production.
Background
The auxiliary agent for the drilling fluid is used in combination with the drilling fluid in the drilling process, the action of the drilling fluid is improved, the exploitation is facilitated, the diameter of the auxiliary agent needs to be controlled and screened during the production of the auxiliary agent, and a special screening device needs to be used for screening.
The existing screening device can only be used for fixedly screening according to the mesh size of the screening net, so that the mesh size of the screening net cannot be changed according to the required particle size, and the practicability is low, and therefore, the utility model discloses a screening device for drilling fluid auxiliary agent production.
Disclosure of Invention
The utility model aims to solve the problems in the background art and provides a screening device for drilling fluid additive production.
The technical scheme of the utility model is as follows: the utility model provides a screening plant is used in drilling fluid auxiliary agent production, includes shock base and conveying mechanism, shock base's inside activity has cup jointed the vibrations post, the first screening groove of top fixedly connected with of vibrations post, the first silo that connects of one end fixedly connected with of first screening groove, the other end fixedly connected with second screening groove of first screening groove, the one end upper surface fixedly connected with third screening groove of second screening groove, the one end fixedly connected with third of third screening groove connects the silo, the blanking mouth has all been seted up on third screening groove and the third connects the silo, the inner wall fixedly connected with of blanking mouth supports the magnetic stripe, the upper surface of supporting the magnetic stripe has placed metal card frame, the inside fixedly connected with screening net of metal card frame, the inside fixedly connected with vibrating motor of vibrations post.
Preferably, the other end of the third screening groove is fixedly connected with a feeding groove, a feeding hole is formed in the feeding groove, and the feeding hole is movably connected with the conveying mechanism.
Preferably, the inside upper surface of shock attenuation base and damping spring's bottom fixed connection, damping spring's top and the lower surface fixed connection of vibrations post.
Preferably, the bottom end of the damping base is fixedly connected with a support base for increasing stability.
Preferably, the bottom end of the conveying mechanism is fixedly connected with a pair of supporting legs for supporting.
Preferably, the inner wall fixedly connected with of shock attenuation base is rotated the seat with a plurality of second, the second rotates the seat and rotates with the one end of buffer rod to be connected, the outer wall fixedly connected with of vibrations post rotates the seat with the second first that corresponds that rotates the seat, the first other end rotation of seat and buffer rod is connected.
Compared with the prior art, the utility model has the beneficial effects that:
(1): according to the screening device, through the design of structures such as the blanking port, the screening net, the metal clamping frame and the vibrating motor, the screening net is directly moved upwards through the blanking port, the screening net is further enabled to drive the metal clamping frame to be separated from the supporting magnetic stripe, and then the metal clamping frame is enabled to be separated from the blanking port, so that the size of a mesh hole on the screening net is changed according to the size of screening material particles as required, and the screening device is simple and easy to operate;
(2): the design of seat and buffer rod are rotated through damping spring, first rotation seat, second for during vibrating motor drives the vibrations post vibrations, can shock attenuation and buffering the vibrations post, prevented that equipment from producing under vibrating motor's vibrations and damaging, influence equipment's life.
Drawings
FIG. 1 is a schematic diagram of a screening device for drilling fluid additive production;
FIG. 2 is a schematic view of a portion of the structure of FIG. 1;
FIG. 3 is a cross-sectional view of the shock mount and shock post of FIG. 1;
fig. 4 is a schematic view of the screen mesh of fig. 1.
Reference numerals: 1. a shock absorbing base; 2. a vibration column; 3. a first screening tank; 4. a first receiving groove; 5. a second screening tank; 6. a second receiving groove; 7. a third screening tank; 8. a third receiving groove; 9. a conveying mechanism; 10. a vibration motor; 11. a damping spring; 12. a blanking port; 13. screening net; 14. a metal clamping frame; 15. supporting the magnetic stripe; 16. a first rotating seat; 17. a second rotating seat; 18. a buffer rod; 19. a feed chute; 20. a feed inlet; 21. a support base; 22. and (5) supporting legs.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Example 1
As shown in figures 1-4, the screening device for drilling fluid additive production provided by the utility model comprises a damping base 1 and a conveying mechanism 9, wherein the conveying mechanism 9 is used for conveying materials for screening. The bottom fixedly connected with of conveying mechanism 9 is used for supporting a pair of supporting legs 22, the bottom fixedly connected with of shock-absorbing base 1 increases stable supporting base 21, shock column 2 has been cup jointed in the inside activity of shock-absorbing base 1, the first screening groove 3 of top fixedly connected with of shock column 2, the first silo 4 that connects of one end fixedly connected with of first screening groove 3, the second screening groove 5 of the other end fixedly connected with of first screening groove 3, the third screening groove 7 of fixedly connected with on one end of second screening groove 5, screening net 13 mesh diameter on the second screening groove 5 is less than screening net 13 mesh diameter on the third screening groove 7. One end fixedly connected with third screening groove 7 connects silo 8, and blanking mouth 12 has all been seted up on third screening groove 7 and the third connects silo 8, and the inner wall fixedly connected with of blanking mouth 12 supports magnetic stripe 15, and the effect of supporting magnetic stripe 15 is to hold metal card frame 14, prevents that metal card frame 14 from receiving vibrating motor 10's vibrations and deviate from blanking mouth 12. The metal card frame 14 has been placed to the upper surface that supports magnetic stripe 15, and metal card frame 14 and blanking mouth 12 can dismantle, conveniently change the size of required material granule. The inside fixedly connected with screening net 13 of metal card frame 14, the inside fixedly connected with vibrating motor 10 of vibrations post 2, vibrating motor are respectively installed a set of adjustable eccentric block at rotor shaft both ends, utilize the centrifugal force that the high-speed rotation of axle and eccentric block produced to obtain exciting force. The vibration frequency range of the vibration motor is large, and only when the excitation power is matched with the power, the mechanical noise can be reduced.
The other end of the third screening groove 7 is fixedly connected with a feeding groove 19, the feeding groove 19 is provided with a feeding hole 20, and the feeding hole 20 is movably connected with the conveying mechanism 9.
The working principle of the embodiment is as follows: when the screening device for drilling fluid additive production is needed, materials are conveyed through the conveying mechanism 9, the materials slide to the feeding groove 19 through the feeding opening 20, then the materials slide to the third screening groove 7, then the vibrating motor 10 is started, the vibrating motor 10 drives the vibrating column 2 to vibrate, the vibrating column 2 drives the first screening groove 3 to vibrate, the first screening groove 3 drives the second screening groove 5 to vibrate, the second screening groove 5 drives the third screening groove 7 to vibrate, and then drives the materials on the third screening groove 7 to vibrate, the materials on the third screening groove 7 slide to the lower part, the diameter of the materials is larger than that of the meshes on the screening net 13, the materials slide to the third receiving groove 8, the containers are placed under the third receiving groove 8, finally the materials fall into the containers from the bottom ends of the third receiving groove 8, and the materials fall into the interiors of the second screening groove 5 more than the material particles with the diameter smaller than the meshes, the large-point material particles slide to the second receiving groove 6, finally the small-point material particles fall into the first receiving groove 3 through the screening net 13, and finally the whole materials fall out of the containers from the first receiving groove 4. The screening net 13 is directly moved downwards through the blanking port 12, the screening net 13 drives the metal clamping frame 14 to be separated from the supporting magnetic strip 15, and the metal clamping frame 14 is separated from the blanking port 12, so that the size of the mesh holes on the screening net 13 is changed according to the size of screening material particles as required, and the screening machine is simple and easy to operate.
Example two
As shown in fig. 3, the screening device for drilling fluid additive production according to the present utility model further includes: the inside upper surface of shock attenuation base 1 and the bottom fixed connection of shock attenuation spring 11, shock attenuation spring 11's top and the lower fixed surface of shock column 2 are connected, and shock attenuation base 1's inner wall fixedly connected with four second rotates seat 17, and every second rotates seat 17 and the one end rotation of a buffer rod 18 is connected, and the outer wall fixedly connected with of every shock column 2 rotates seat 16 with the first rotation that the second rotated seat 17 corresponds, and every first rotation seat 16 all rotates with the other end of buffer rod 18 and is connected.
The working principle of the embodiment is as follows: when vibrating motor 10 drives vibrations post 2 vibrations, can shock attenuation and buffering to vibrations post 2, prevent that equipment from producing the damage under vibrating motor 10's vibrations, influence the life of equipment.
The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (6)
1. The utility model provides a screening plant is used in drilling fluid auxiliary agent production, includes shock-absorbing mount (1) and conveying mechanism (9), its characterized in that: vibration column (2) has been cup jointed in the inside activity of shock-absorbing foot (1), the first screening groove (3) of top fixedly connected with of vibration column (2), the first silo (4) that connects of one end fixedly connected with of first screening groove (3), the other end fixedly connected with second screening groove (5) of first screening groove (3), the one end upper surface fixedly connected with third screening groove (7) of second screening groove (5), the one end fixedly connected with third of third screening groove (7) connects silo (8), blanking mouth (12) have all been seted up on third screening groove (7) and the third connects silo (8), the inner wall fixedly connected with of blanking mouth (12) supports magnetic stripe (15), metal clamping frame (14) have been placed to the upper surface of supporting magnetic stripe (15), the inside fixedly connected with screening net (13) of metal clamping frame (14), the inside fixedly connected with vibrating motor (10) of vibration column (2).
2. The screening device for drilling fluid additive production according to claim 1, wherein the other end of the third screening groove (7) is fixedly connected with a feeding groove (19), the feeding groove (19) is provided with a feed inlet (20), and the feed inlet (20) is movably connected with a conveying mechanism (9).
3. The screening device for drilling fluid additive production according to claim 1, wherein the upper surface of the inner part of the shock absorbing base (1) is fixedly connected with the bottom end of the shock absorbing spring (11), and the top end of the shock absorbing spring (11) is fixedly connected with the lower surface of the shock column (2).
4. Screening device for drilling fluid additive production according to claim 1, characterized in that the bottom end of the shock absorbing base (1) is fixedly connected with a support base (21) for increasing stability.
5. A screening device for drilling fluid additive production according to claim 1, wherein the bottom end of the conveying mechanism (9) is fixedly connected with a pair of supporting legs (22) for supporting.
6. The screening device for drilling fluid additive production according to claim 1, wherein the inner wall of the shock absorbing base (1) is fixedly connected with a plurality of second rotating seats (17), the second rotating seats (17) are rotationally connected with one end of a buffer rod (18), the outer wall of the shock column (2) is fixedly connected with a first rotating seat (16) corresponding to the second rotating seat (17), and the first rotating seat (16) is rotationally connected with the other end of the buffer rod (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321906277.1U CN220215706U (en) | 2023-07-19 | 2023-07-19 | Screening plant is used in drilling fluid auxiliary agent production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321906277.1U CN220215706U (en) | 2023-07-19 | 2023-07-19 | Screening plant is used in drilling fluid auxiliary agent production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220215706U true CN220215706U (en) | 2023-12-22 |
Family
ID=89182372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321906277.1U Active CN220215706U (en) | 2023-07-19 | 2023-07-19 | Screening plant is used in drilling fluid auxiliary agent production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220215706U (en) |
-
2023
- 2023-07-19 CN CN202321906277.1U patent/CN220215706U/en active Active
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