CN215876429U - Finished lubricant product pressurizing and filtering device for drilling fluid - Google Patents
Finished lubricant product pressurizing and filtering device for drilling fluid Download PDFInfo
- Publication number
- CN215876429U CN215876429U CN202122478477.9U CN202122478477U CN215876429U CN 215876429 U CN215876429 U CN 215876429U CN 202122478477 U CN202122478477 U CN 202122478477U CN 215876429 U CN215876429 U CN 215876429U
- Authority
- CN
- China
- Prior art keywords
- pump body
- lubricant
- drilling fluid
- tube
- liquid outlet
- 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.)
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Links
- 239000000314 lubricant Substances 0.000 title claims abstract description 46
- 238000001914 filtration Methods 0.000 title claims abstract description 30
- 238000005553 drilling Methods 0.000 title claims abstract description 25
- 239000012530 fluid Substances 0.000 title claims abstract description 23
- 239000007788 liquid Substances 0.000 claims description 72
- 238000004140 cleaning Methods 0.000 claims description 11
- 239000003974 emollient agent Substances 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims description 6
- 238000011085 pressure filtration Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 7
- 239000000047 product Substances 0.000 description 6
- 239000012535 impurity Substances 0.000 description 5
- 239000011325 microbead Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000010775 animal oil Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000010687 lubricating oil Substances 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
- -1 phenol amine Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/92—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging filtrate
Abstract
The utility model discloses a lubricant finished product pressurizing and filtering device for drilling fluid, which relates to the technical field of drilling consumable production equipment and aims at solving the problems that the existing lubricant filtering device is low in filtering speed, the production efficiency of a lubricant for drilling fluid is reduced and the production quality of the lubricant is influenced. The utility model has novel structure, can realize the pressurized filtration of the lubricant, and applies double pressure by one motor, thereby being more energy-saving and environment-friendly, improving the filtration efficiency and the filtration effect of the lubricant, and ensuring the production quality and the normal use of the drilling fluid lubricant.
Description
Technical Field
The utility model relates to the technical field of production equipment of drilling consumables, in particular to a lubricant finished product pressurizing and filtering device for drilling fluid.
Background
The drilling fluid lubricant is mainly used for reducing the flow resistance and the filter cake friction coefficient of the drilling fluid, reducing the drill bit torque and improving the water horsepower of the well so as to prevent the processing benefit of sticking. The drilling fluid lubricant is prepared by mixing animal and vegetable oil derivatives, synthetic compounds (such as fatty phenol amine) and a surfactant. Most of them have excellent lubricity, and this type is a liquid lubricant; the other type is solid lubricant, such as graphite glass micro-beads, plastic micro-beads, carbon micro-beads and the like, which is specially used for reducing the torque of the drill rod. Some lubricants have the effect of preventing balling, and may also be referred to as balling inhibitors.
In the production process of the drilling fluid lubricant, raw materials often contain a large amount of impurities, so that the normal use of the lubricant is influenced, the impurities in the lubricant need to be filtered out and then can be normally used, the conventional lubricant filtering device only depends on the action of gravity to filter in the falling process of the lubricant, the filtering speed is low, the production efficiency of the drilling fluid lubricant is reduced, the impurities cannot be completely filtered, and the production quality of the lubricant is influenced. Therefore, in order to solve such problems, we propose a pressure filtration device for a lubricant product for drilling fluid.
SUMMERY OF THE UTILITY MODEL
The utility model provides a finished lubricant product pressurizing and filtering device for drilling fluid, which solves the problems that the existing lubricant filtering device is low in filtering speed, reduces the production efficiency of a lubricant for drilling fluid and influences the production quality of the lubricant.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a finished product pressurization filter equipment is produced with emollient to drilling fluid, includes base and drive tube, base top fixed mounting has the drive tube, drive tube lateral wall fixed mounting has first pump body and second pump body, the inside rotation of drive tube installs the rolling disc, drive tube one end fixed mounting has the motor, motor output shaft extends to the inside and rolling disc fixed connection of drive tube, the lateral wall fixed mounting that the motor was kept away from to the rolling disc has first pivot and second pivot, first pivot and second pivot rotate the cover respectively and are equipped with first support arm and second support arm, slidable mounting has first piston in the first pump body, first piston is connected with the tip rotation of first support arm, slidable mounting has the second piston in the second pump body, the second piston is connected with the rotation of second support arm tip, be connected with the filter tube between first pump body tip and the second pump body tip, the filter device is characterized in that a filter plate is fixedly arranged in the filter tube, a liquid inlet tube is arranged at the top end of the first pump body, and a liquid outlet tube is arranged at the end part of the second pump body.
Preferably, first liquid outlet and first inlet have been seted up on first pump body top, first pump body tip rotates installs and goes out liquid apron with first liquid outlet assorted first, the inside top of first pump body rotates installs and laps with first inlet assorted first inlet.
Preferably, second inlet and second liquid outlet have been seted up on second pump body top, the inside lateral wall of second pump body rotates and installs and lap with second inlet assorted second inlet, second pump body tip rotates and installs and lap with second liquid outlet assorted second liquid outlet.
Preferably, the two ends of the filter pipe are respectively communicated with the first liquid outlet and the second liquid inlet, the liquid inlet pipe is communicated with the first liquid inlet, and the liquid outlet pipe is communicated with the second liquid outlet.
Preferably, the first pump body and the second pump body are arranged vertically, the second pump body and the base are arranged in parallel, and a support column is arranged between the second pump body and the base.
Preferably, the bottom of the filter pipe is fixedly provided with a cleaning pipe, the cleaning pipe is positioned below the filter plate, and the bottom of the cleaning pipe is provided with a pipe cover.
The utility model has the beneficial effects that:
1. through setting up the first pump body and the second pump body, the piston pump that the first pump body formed can inhale the emollient of treating filteration to make emollient get into the filter tube, and exert pressure to emollient, the piston pump that the second pump formed can discharge the emollient after the filtration, and exert suction to the emollient in the filter tube, thereby realize the filtration of the pressurization of emollient, improve emollient filter effect and efficiency.
2. The rotary disc is driven to rotate by the starting motor, the rotary disc can drive the two pistons to perform alternate reciprocating motion, so that the lubricant is sucked, filtered and discharged, double pressure is applied to the lubricant in the filter pipe, and the pipe cover is taken down to clean impurities on the filter plate and ensure the filtering effect of the filter plate.
In conclusion, the device can realize pressurizing and filtering the lubricant, and double pressure is exerted through a motor, so that the device is more energy-saving and environment-friendly, the filtering efficiency and the filtering effect of the lubricant are improved, and the production quality and the normal use of the lubricant of the drilling fluid are ensured.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged view of A of FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of B of FIG. 2 according to the present invention;
figure 5 is a cross-sectional view of the drive tube of the present invention.
Reference numbers in the figures: 1. a base; 2. a drive tube; 3. a first pump body; 301. a first liquid outlet; 302. a first liquid outlet cover plate; 303. a first liquid inlet; 304. a first liquid inlet cover plate; 4. a second pump body; 401. a second liquid inlet; 402. a second liquid inlet cover plate; 403. a second liquid outlet; 404. a second liquid outlet cover plate; 5. a filter tube; 6. a liquid outlet pipe; 7. a liquid inlet pipe; 8. rotating the disc; 9. a first rotating shaft; 10. a first support arm; 11. a first piston; 12. a second rotating shaft; 13. a second support arm; 14. a second piston; 15. filtering the plate; 16. cleaning the pipe; 17. a tube cover; 18. an electric motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1, a finished product pressurization filter equipment is produced with emollient to drilling fluid, including base 1 and drive tube 2, 1 top fixed mounting of base has drive tube 2, 2 lateral walls fixed mounting of drive tube have first pump body 3 and second pump body 4, first pump body 3 and second pump body 4 are perpendicular setting, second pump body 4 is parallel arrangement with base 1, be equipped with the support column between second pump body 4 and the base 1, be connected with filter tube 5 between 3 tip of the first pump body and the 4 tip of the second pump body, the top of the first pump body 3 is equipped with feed liquor pipe 7, the tip of the second pump body 4 is equipped with drain pipe 6.
Referring to fig. 2 and 5, a rotating disc 8 is rotatably mounted inside a driving tube 2, a motor 18 is fixedly mounted at one end of the driving tube 2, an output shaft of the motor 18 extends to the inside of the driving tube 2 and is fixedly connected with the rotating disc 8, a first rotating shaft 9 and a second rotating shaft 12 are fixedly mounted on the side wall, far away from the motor 18, of the rotating disc 8, the first rotating shaft 9 and the second rotating shaft 12 are respectively rotatably sleeved with a first supporting arm 10 and a second supporting arm 13, a first piston 11 is slidably mounted in a first pump body 3, the first piston 11 is rotatably connected with the end portion of the first supporting arm 10, a second piston 14 is slidably mounted in a second pump body 4, the second piston 14 is rotatably connected with the end portion of the second supporting arm 13, a filter plate 15 is fixedly mounted in the filter tube 5, a cleaning tube 16 is fixedly mounted at the bottom of the filter tube 5, the cleaning tube 16 is located below the filter plate 15, and a tube cover 17 is mounted at the bottom of the cleaning tube 16.
Referring to fig. 3-4, a first liquid outlet 301 and a first liquid inlet 303 are formed in the top end of the first pump body 3, a first liquid outlet cover plate 302 matched with the first liquid outlet 301 is rotatably installed at the end of the first pump body 3, a first liquid inlet cover plate 304 matched with the first liquid inlet 303 is rotatably installed at the top end of the first pump body 3, a second liquid inlet 401 and a second liquid outlet 403 are formed in the top end of the second pump body 4, a second liquid inlet cover plate 402 matched with the second liquid inlet 401 is rotatably installed on the side wall of the second pump body 4, a second liquid outlet cover plate 404 matched with the second liquid outlet 403 is rotatably installed at the end of the second pump body 4, two ends of the filter tube 5 are respectively communicated with the first liquid outlet 301 and the second liquid inlet 401, the liquid inlet tube 7 is communicated with the first liquid inlet 303, and the liquid outlet tube 6 is communicated with the second liquid outlet 403.
When the device is used, the liquid inlet pipe 7 is communicated with a lubricant to be filtered, the starting motor 18 drives the rotating disc 8 to rotate, the rotating disc 8 drives the first supporting arm 10 and the second supporting arm 13 to rotate around the first rotating shaft 9 and the second rotating shaft 12 respectively, the first supporting arm 10 and the second supporting arm 13 drive the first piston 11 and the second piston 14 to reciprocate respectively, when the first piston 11 moves upwards, the first liquid outlet cover plate 302 is opened, the first liquid inlet cover plate 304 closes the first liquid inlet 303, the lubricant in the first pump body 3 enters the filter pipe 5 through the first liquid outlet 301, the first piston 11 applies pressure to the lubricant to enable the lubricant to pass through the filter plate 15 for filtering, meanwhile, the second piston 14 moves towards the driving pipe 2, the second liquid outlet cover plate 404 closes the second liquid outlet 403, the second liquid inlet cover plate 402 is opened, the filtered lubricant enters the inside of the second pump body 4 through the second liquid inlet 401, the second piston 14 applies suction to the lubricant, so that the lubricant can be pressurized and filtered, and the filtering effect and efficiency of the lubricant are improved.
When the first piston 11 moves downwards, the first liquid outlet 301 is closed by the first liquid outlet cover plate 302, the first liquid inlet cover plate 304 is opened, the lubricant enters the first pump body 3 through the first liquid inlet 303, meanwhile, the second piston 14 moves towards the direction away from the driving pipe 2, the second liquid outlet cover plate 404 is opened, the second liquid inlet 401 is closed by the second liquid inlet cover plate 402, the filtered lubricant enters the liquid outlet pipe 6 through the second liquid outlet 403 to be discharged, the taking-off pipe cover 17 can clean impurities on the filter plate 15 through the cleaning pipe 16, and the filtering effect of the filter plate 15 is ensured.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a finished product pressurization filter equipment is produced with emollient to drilling fluid, includes base (1) and drive tube (2), its characterized in that, base (1) top fixed mounting has drive tube (2), drive tube (2) lateral wall fixed mounting has first pump body (3) and second pump body (4), rolling disc (8) are installed to drive tube (2) internal rotation, drive tube (2) one end fixed mounting has motor (18), motor (18) output shaft extends to drive tube (2) inside and rolling disc (8) fixed connection, the lateral wall fixed mounting that motor (18) were kept away from in rolling disc (8) has first pivot (9) and second pivot (12), first pivot (9) and second pivot (12) rotate respectively the cover and are equipped with first support arm (10) and second support arm (13), slidable mounting has first piston (11) in the first pump body (3), first piston (11) are connected with the tip rotation of first support arm (10), slidable mounting has second piston (14) in the second pump body (4), second piston (14) rotate with second support arm (13) tip and are connected, be connected with between the first pump body (3) tip and the second pump body (4) tip filter tube (5), fixed mounting has filter plate (15) in filter tube (5), the top of the first pump body (3) is equipped with feed liquor pipe (7), the tip of the second pump body (4) is equipped with drain pipe (6).
2. The finished product pressure filtration device of lubricant for drilling fluid, as set forth in claim 1, characterized in that the first pump body (3) has a top end opened with a first liquid outlet (301) and a first liquid inlet (303), the first pump body (3) has a first liquid outlet cover plate (302) rotatably mounted at an end thereof and matching with the first liquid outlet (301), and the first pump body (3) has a first liquid inlet cover plate (304) rotatably mounted at an inner top end thereof and matching with the first liquid inlet (303).
3. The finished product pressurized filtering device of lubricant for drilling fluid as claimed in claim 2, wherein the second pump body (4) has a second inlet (401) and a second outlet (403) at the top end thereof, the second pump body (4) has a second inlet cover plate (402) rotatably mounted on the inner side wall thereof, the second inlet cover plate (402) being matched with the second inlet (401), and the second outlet cover plate (404) rotatably mounted on the end portion of the second pump body (4) being matched with the second outlet (403).
4. The finished product pressure filtration device of lubricant for drilling fluid, as claimed in claim 3, wherein both ends of said filtration tube (5) are respectively connected to a first liquid outlet (301) and a second liquid inlet (401), said liquid inlet tube (7) is connected to a first liquid inlet (303), and said liquid outlet tube (6) is connected to a second liquid outlet (403).
5. The finished product pressurized filtering device of lubricant for drilling fluid as claimed in claim 1, wherein the first pump body (3) and the second pump body (4) are vertically arranged, the second pump body (4) is parallel to the base (1), and a support column is arranged between the second pump body (4) and the base (1).
6. The finished product pressurized filtering device of lubricant for drilling fluid as claimed in claim 1, characterized in that a cleaning pipe (16) is fixedly installed at the bottom of the filtering pipe (5), the cleaning pipe (16) is located below the filtering plate (15), and a pipe cover (17) is installed at the bottom of the cleaning pipe (16).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122478477.9U CN215876429U (en) | 2021-10-14 | 2021-10-14 | Finished lubricant product pressurizing and filtering device for drilling fluid |
| PCT/CN2022/123049 WO2023061245A1 (en) | 2021-10-14 | 2022-09-30 | Device for pressurizing and filtering finished lubricant product for drilling fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122478477.9U CN215876429U (en) | 2021-10-14 | 2021-10-14 | Finished lubricant product pressurizing and filtering device for drilling fluid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215876429U true CN215876429U (en) | 2022-02-22 |
Family
ID=80250439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122478477.9U Active CN215876429U (en) | 2021-10-14 | 2021-10-14 | Finished lubricant product pressurizing and filtering device for drilling fluid |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN215876429U (en) |
| WO (1) | WO2023061245A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023061245A1 (en) * | 2021-10-14 | 2023-04-20 | 天津滨浦科技发展有限公司 | Device for pressurizing and filtering finished lubricant product for drilling fluid |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1483051A (en) * | 1974-07-30 | 1977-08-17 | Steetley Ltd | Filtration apparatus |
| CN207694359U (en) * | 2017-12-26 | 2018-08-07 | 吉安市华荣电子材料科技有限公司 | A kind of new and effective cleaning agent filter device |
| CN108579162A (en) * | 2018-05-21 | 2018-09-28 | 苏州洋紫瑞信息科技有限公司 | A kind of efficient municipal wastewater filter device |
| CN209996881U (en) * | 2019-04-15 | 2020-01-31 | 张秀娟 | pressurization ultrafiltration device for nephrology department |
| CN214172862U (en) * | 2020-12-28 | 2021-09-10 | 山东瑞乐装备制造有限公司 | Airflow circulating device of rice dryer |
| CN215876429U (en) * | 2021-10-14 | 2022-02-22 | 天津滨浦科技发展有限公司 | Finished lubricant product pressurizing and filtering device for drilling fluid |
-
2021
- 2021-10-14 CN CN202122478477.9U patent/CN215876429U/en active Active
-
2022
- 2022-09-30 WO PCT/CN2022/123049 patent/WO2023061245A1/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023061245A1 (en) * | 2021-10-14 | 2023-04-20 | 天津滨浦科技发展有限公司 | Device for pressurizing and filtering finished lubricant product for drilling fluid |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023061245A1 (en) | 2023-04-20 |
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