Production and processing equipment for anti-wear lubricant for drilling fluid

Abstract

The utility model relates to the technical field of lubricant production, and discloses production and processing equipment for an anti-wear lubricant for drilling fluid, the production and processing equipment comprises a kettle body, a machine pump is fixedly mounted at the bottom of the kettle body, the suction end of the machine pump is communicated with the interior of the kettle body, a hollow plate is fixedly mounted at the bottom of the kettle body, and the hollow plate is communicated with the output end of the machine pump; the reaction kettle comprises a kettle body, a hollow plate is fixedly installed in the kettle body, a plurality of flow dividing pipes are fixedly inserted into the side wall of the hollow plate, a plurality of insulating hollow blocks are fixedly installed on the outer side wall of the kettle body, each insulating hollow block communicates with the corresponding flow dividing pipe, a resistance detection mechanism is installed in each insulating hollow block, and a buzzer is fixedly installed at the top of the kettle body. Under the condition of ensuring stirring and mixing of the anti-wear lubricant, unnecessary time waste can be reduced, the preparation efficiency of the anti-wear lubricant can be improved, and due to external circulation of the anti-wear lubricant, the up-down interaction capability of the anti-wear lubricant can be improved, and the mixing and heat uniform efficiency can be improved.

Description

Technical Field

[0001] The present application relates to the technical field of lubricant production, and in particular to a production and processing device for an anti-wear lubricant for drilling fluid. Background Art

[0002] Anti-wear lubricant for drilling fluid is a high-efficiency extreme pressure anti-wear agent used for mud lubricant and water-based mud lubricant in drilling operations. It can be adsorbed on the surface of metal and well wall to form inorganic, organic and polymer multi-layer composite film to reduce the friction between metal and metal, and metal and rock.

[0003] At present, the anti-wear lubricant used in drilling fluid is usually prepared by mixing base oil, modifier and extreme pressure anti-wear agent. When processing the lubricant, it is usually necessary to add the raw materials into the preparation kettle in a certain composition and order and at a certain temperature. After sufficient stirring and mixing, the finished anti-wear lubricant can be obtained.

[0004] However, when the anti-wear lubricant is mixed and prepared, the mixing and stirring time is usually pre-determined, that is, the anti-wear lubricant is stirred and mixed for a certain time, and the time is set according to the time measured during the anti-wear lubricant test. However, due to errors in the input of components, deviations in the stirring speed, etc., the raw materials may not be fully mixed within a certain period of time, affecting the use effect of the anti-wear lubricant. If the pre-set stirring time is too long, although uniform stirring can be ensured, unnecessary time waste will be increased, affecting the overall preparation efficiency. Utility Model Content

[0005] The purpose of this application is to solve the problem in the prior art that due to component input errors, deviations in stirring speed, etc., the raw materials may not be fully mixed within a certain period of time, affecting the use effect of the anti-wear lubricant. If the pre-set stirring time is too long, although uniform stirring can be ensured, unnecessary time waste will be increased, affecting the overall preparation efficiency. A production and processing equipment for anti-wear lubricant for drilling fluid is proposed.

[0006] In order to achieve the above purpose, this application adopts the following technical solutions:

[0007] A production and processing equipment for anti-wear lubricant for drilling fluid, including a kettle body, a machine pump is fixedly installed at the bottom of the kettle body, and the suction end of the machine pump is connected to the inside of the kettle body, a hollow plate is fixedly installed at the bottom of the kettle body, and the hollow plate is connected to the output end of the machine pump, a plurality of shunt pipes are fixedly inserted on the side wall of the hollow plate, a plurality of insulating hollow blocks are fixedly installed on the outer side wall of the kettle body, and each insulating hollow block is connected to the corresponding shunt pipe, a resistance detection mechanism is installed inside each of the insulating hollow blocks, a buzzer is fixedly installed on the top of the kettle body, and the buzzer is connected in series with each resistance detection mechanism, a reflux pipe is fixedly inserted between each of the insulating hollow blocks and the side wall of the kettle body, a plurality of raw material inlet pipes are fixedly inserted on the top of the kettle body, and a stirring mechanism is installed inside the kettle body.

[0008] Preferably, a frame-type heat conducting plate is fixedly installed on the inner wall of the kettle body, and the frame-type heat conducting plate and the inner wall of the kettle body are jointly fixedly connected with a frame-type heat insulating groove plate, and the frame-type heat insulating groove plate and the side wall of the kettle body are jointly fixedly connected with a high-temperature steam inlet pipe and a high-temperature steam outlet pipe.

[0009] Preferably, each of the resistance detection mechanisms includes a slot block integrally formed on the side wall of the insulating hollow block, and the inner wall of the slot block is rotatably connected to an insulating resistance rod through a pin rod, a torsion spring is fixedly provided between the insulating resistance rod and the slot block, a conductive rod is fixedly installed at the rod end of the insulating resistance rod, and an arc-shaped conductive block is fixedly installed on the inner wall of the slot block, and each of the conductive rods and each arc-shaped conductive block is connected in series with a buzzer.

[0010] Preferably, the stirring mechanism includes a stirring rod rotatably arranged inside the kettle body, and a plurality of stirring blades are fixedly sleeved on the rod wall of the stirring rod. A driving motor is fixedly installed on the top of the kettle body, and the output end of the driving motor is transmission-connected to the stirring rod.

[0011] Preferably, a conical manifold sleeve is provided on the outer side of the stirring rod, and the conical manifold sleeve is fixedly arranged inside the kettle body, and the liquid outlet end of each reflux pipe and the liquid outlet end of each raw material inlet pipe extend to the inner side of the conical manifold sleeve.

[0012] Preferably, the rod wall of each insulating resistance rod is fixedly sleeved with a flexible sealing sleeve, and the flexible sealing sleeve is fixedly connected to the inner wall of the insulating hollow block on the same side, and the notch of each slot block is arranged on the inner side of the flexible sealing sleeve on the same side.

[0013] Preferably, a drain pipe is fixedly connected to the bottom of the hollow plate, and a manual valve is installed inside each diversion pipe and drain pipe.

[0014] Compared with the prior art, the present application provides a production and processing equipment for anti-wear lubricant for drilling fluid, which has the following beneficial effects:

[0015] 1. The production and processing equipment of anti-wear lubricant for drilling fluid can make the anti-wear lubricant circulate externally during the mixing and preparation process of the anti-wear lubricant through the cooperation of the kettle body, machine pump, hollow plate, diverter pipe, insulating hollow block, buzzer, resistance detection mechanism, reflux pipe and raw material inlet pipe. During the circulation process, the viscosity of the anti-wear lubricant can be monitored online. After each detection point reaches a suitable viscosity, the buzzer can be automatically used to remind personnel, thereby reducing unnecessary time waste while ensuring that the anti-wear lubricant is stirred and mixed, which is beneficial to improving the preparation efficiency of the anti-wear lubricant. In addition, the external circulation of the anti-wear lubricant can increase the upward and downward interaction ability of the anti-wear lubricant and improve the mixing efficiency.

[0016] 2. The production and processing equipment of the anti-wear lubricant for drilling fluid can heat the inside of the kettle to a certain extent through the cooperation of the frame-type heat conduction plate, the frame-type heat insulation groove plate, the high-temperature steam inlet pipe and the high-temperature steam outlet pipe, so that the anti-wear lubricant can work within a suitable temperature range. In addition, the external circulation method of the anti-wear lubricant can improve the heating uniformity of the anti-wear lubricant and facilitate the timely diffusion of heat.

[0017] Moreover, the parts not involved in the device are the same as the prior art or can be implemented by using the prior art. The present application can reduce unnecessary time waste while ensuring the stirring and mixing of the anti-wear lubricant, which is beneficial to improving the preparation efficiency of the anti-wear lubricant. The external circulation of the anti-wear lubricant can increase the upward and downward interaction ability of the anti-wear lubricant and improve the uniformity of mixing and heat efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of a production and processing equipment for an anti-wear lubricant for drilling fluid proposed in this application;

[0019] Figure 2 This is an enlarged structural diagram of part A of an anti-wear lubricant production and processing equipment for drilling fluid proposed in this application.

[0020] In the figure: 1. kettle body; 2. pump; 3. hollow plate; 4. shunt pipe; 5. insulating hollow block; 6. buzzer; 7. reflux pipe; 8. raw material inlet pipe; 9. frame-type heat-conducting plate; 10. frame-type heat-insulating slot plate; 11. high-temperature steam inlet pipe; 12. high-temperature steam outlet pipe; 13. slot block; 14. insulating resistance rod; 15. torsion spring; 16. conductive rod; 17. arc-shaped conductive block; 18. stirring rod; 19. stirring blade; 20. driving motor; 21. conical collector sleeve; 22. flexible sealing sleeve; 23. drain pipe; 24. manual valve. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments.

[0022] Reference Figure 1-2 A production and processing equipment for anti-wear lubricant for drilling fluid, comprising a kettle body 1, a machine pump 2 is fixedly installed at the bottom of the kettle body 1, and the suction end of the machine pump 2 is connected to the inside of the kettle body 1, a hollow plate 3 is fixedly installed at the bottom of the kettle body 1, and the hollow plate 3 is connected to the output end of the machine pump 2, a plurality of shunt pipes 4 are fixedly plugged into the side wall of the hollow plate 3, a plurality of insulating hollow blocks 5 are fixedly installed on the outer wall of the kettle body 1, and each insulating hollow block 5 is connected to the corresponding shunt pipe 4, a resistance detection mechanism is installed inside each insulating hollow block 5, a buzzer 6 is fixedly installed on the top of the kettle body 1, and the buzzer 6 is connected in series with each resistance detection mechanism, a reflux pipe 7 is fixedly plugged into each insulating hollow block 5 and the side wall of the kettle body 1, a plurality of raw material inlet pipes 8 are fixedly plugged into the top of the kettle body 1, and a stirring mechanism is installed inside the kettle body 1.

[0023] A frame-type heat conducting plate 9 is fixedly installed on the inner wall of the kettle body 1, and the frame-type heat conducting plate 9 and the inner wall of the kettle body 1 are fixedly connected with a frame-type heat insulating groove plate 10, and the frame-type heat insulating groove plate 10 and the side wall of the kettle body 1 are fixedly plugged with a high-temperature steam inlet pipe 11 and a high-temperature steam outlet pipe 12. The high-temperature steam inlet pipe 11 can pass high-temperature steam, and the heat of the high-temperature steam can be transferred to the inside of the kettle body 1 through the frame-type heat conducting plate 9, so that the anti-wear lubricant can be heated to a certain extent and the activity of each component can be improved.

[0024] Each resistance detection mechanism includes a slot block 13 integrally formed on the side wall of the insulating hollow block 5, and the inner wall of the slot block 13 is rotatably connected to an insulating resistance rod 14 through a pin rod, a torsion spring 15 is fixedly provided between the insulating resistance rod 14 and the slot block 13, a conductive rod 16 is fixedly installed at the rod end of the insulating resistance rod 14, and an arc-shaped conductive block 17 is fixedly installed on the inner wall of the slot block 13, each conductive rod 16 and each arc-shaped conductive block 17 is connected in series with the buzzer 6, and when each conductive rod 16 contacts the corresponding arc-shaped conductive block 17 at the same time, the buzzer 6 will be energized and sound.

[0025] The stirring mechanism includes a stirring rod 18 rotatably arranged inside the kettle body 1, and a plurality of stirring blades 19 are fixedly sleeved on the rod wall of the stirring rod 18. A driving motor 20 is fixedly installed on the top of the kettle body 1, and the output end of the driving motor 20 is transmission-connected to the stirring rod 18. When the driving motor 20 is working, the stirring rod 18 can be rotated, thereby driving the plurality of stirring blades 19 to rotate, thereby completing the stirring and mixing of the anti-wear lubricant.

[0026] A conical confluence sleeve 21 is provided on the outer side of the stirring rod 18, and the conical confluence sleeve 21 is fixedly arranged inside the kettle body 1. The liquid outlet ends of each reflux pipe 7 and the liquid outlet ends of each raw material inlet pipe 8 extend to the inner side of the conical confluence sleeve 21. Through this arrangement, the reflux and incoming raw materials can be pre-converged and mixed.

[0027] The rod wall of each insulating resistance rod 14 is fixedly sleeved with a flexible sealing sleeve 22, and the flexible sealing sleeve 22 is fixedly connected to the inner wall of the insulating hollow block 5 on the same side. The notches of each slot block 13 are arranged on the inner side of the flexible sealing sleeve 22 on the same side. Through this arrangement, anti-wear lubricant can be prevented from entering the interior of the slot block 13.

[0028] A drain pipe 23 is fixedly connected to the bottom of the hollow plate 3, and a manual valve 24 is installed inside each branch pipe 4 and the drain pipe 23. This arrangement can facilitate the discharge of the anti-wear lubricant inside the kettle body 1.

[0029] In the present application, when in use, the components of the anti-wear lubricant are put into the kettle body 1 through the raw material inlet pipe 8 in a certain proportion and order. Then, during the stirring and mixing process, the machine pump 2 is started. The machine pump 2 can extract the anti-wear lubricant and transport the anti-wear lubricant to the inside of each insulating hollow block 5 through the hollow plate 3 and each diversion pipe 4. When the anti-wear lubricant passes through the inside of the insulating hollow block 5, if the viscosity of the anti-wear lubricant is too small, the resistance of the anti-wear lubricant to the insulating resistance rod 14 is small. At this time, the insulating resistance rod 14 rotates at a small angle under the action of the torsion spring 15. If the viscosity of the anti-wear lubricant is too large, the resistance of the anti-wear lubricant to the insulating resistance rod 14 is large. At this time, The rotation angle of the insulating resistance rod 14 is relatively large. Therefore, when the anti-wear lubricant is uneven, the conductive rod 16 and the arc-shaped conductive block 17 will not contact each other. At this time, the buzzer 6 will not be energized to alarm. As the stirring progresses, the anti-wear lubricant is stirred evenly, and the uniformity of the anti-wear lubricant passing through the insulating hollow block 5 is better. At this time, the deflection angle of the insulating resistance rod 14 is appropriate, so the conductive rod 16 is in contact with the arc-shaped conductive block 17. Therefore, after all the conductive rods 16 are in contact with the corresponding arc-shaped conductive blocks 17, the buzzer 6 is energized to alarm. When the personnel hear the buzzer 6 continue to alarm, it means that the anti-wear lubricant is stirred and mixed uniformly enough. At this time, the mixing preparation of the anti-wear lubricant is completed.

[0030] The above is only a preferred specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed in the present application according to the technical solution and utility model concept of the present application, which should be covered by the protection scope of the present application.

Claims

1. A production and processing equipment for anti-wear lubricant for drilling fluid, comprising a kettle (1), characterized in that: A machine pump (2) is fixedly mounted on the bottom of the kettle body (1), and the suction end of the machine pump (2) is connected to the inside of the kettle body (1); a hollow plate (3) is fixedly mounted on the bottom of the kettle body (1), and the hollow plate (3) is connected to the output end of the machine pump (2); a plurality of shunt pipes (4) are fixedly plugged into the side wall of the hollow plate (3); a plurality of insulating hollow blocks (5) are fixedly mounted on the outer wall of the kettle body (1), and each insulating hollow block (5) is connected to a corresponding shunt pipe (4); a resistance detection mechanism is installed inside each insulating hollow block (5); a buzzer (6) is fixedly mounted on the top of the kettle body (1), and the buzzer (6) is connected in series with each resistance detection mechanism; a return pipe (7) is fixedly plugged into each insulating hollow block (5) and the side wall of the kettle body (1); a plurality of raw material inlet pipes (8) are fixedly plugged into the top of the kettle body (1); and a stirring mechanism is installed inside the kettle body (1).

2. The production and processing equipment of an anti-wear lubricant for drilling fluid according to claim 1, characterized in that: A frame-type heat conducting plate (9) is fixedly mounted on the inner wall of the kettle body (1), and the frame-type heat conducting plate (9) and the inner wall of the kettle body (1) are fixedly connected with a frame-type heat insulating slot plate (10), and a high-temperature steam inlet pipe (11) and a high-temperature steam outlet pipe (12) are fixedly plugged into the frame-type heat insulating slot plate (10) and the side wall of the kettle body (1).

3. The production and processing equipment of the anti-wear lubricant for drilling fluid according to claim 1, characterized in that: Each of the resistance detection mechanisms comprises a slot block (13) integrally formed and arranged on the side wall of the insulating hollow block (5), and the inner wall of the slot block (13) is rotatably connected to an insulating resistance rod (14) via a pin rod, a torsion spring (15) is fixedly arranged between the insulating resistance rod (14) and the slot block (13), a conductive rod (16) is fixedly mounted on the rod end of the insulating resistance rod (14), and an arc-shaped conductive block (17) is fixedly mounted on the inner wall of the slot block (13), and each of the conductive rods (16) and each of the arc-shaped conductive blocks (17) are connected in series with the buzzer (6).

4. The production and processing equipment of an anti-wear lubricant for drilling fluid according to claim 1, characterized in that: The stirring mechanism comprises a stirring rod (18) rotatably arranged inside the kettle body (1), and a plurality of stirring blades (19) are fixedly sleeved on the rod wall of the stirring rod (18). A driving motor (20) is fixedly mounted on the top of the kettle body (1), and an output end of the driving motor (20) is drivingly connected to the stirring rod (18).

5. The production and processing equipment of the anti-wear lubricant for drilling fluid according to claim 4, characterized in that: The outer side of the stirring rod (18) is provided with a conical collecting sleeve (21), and the conical collecting sleeve (21) is fixedly arranged inside the kettle body (1), and the liquid outlet end of each reflux pipe (7) and the liquid outlet end of each raw material inlet pipe (8) extend to the inner side of the conical collecting sleeve (21).

6. The production and processing equipment of the anti-wear lubricant for drilling fluid according to claim 3, characterized in that: A flexible sealing sleeve (22) is fixedly sleeved on the rod wall of each insulating resistance rod (14), and the flexible sealing sleeve (22) is fixedly connected to the inner wall of the insulating hollow block (5) on the same side, and the notch of each slot block (13) is arranged on the inner side of the flexible sealing sleeve (22) on the same side.

7. The production and processing equipment of the anti-wear lubricant for drilling fluid according to claim 1, characterized in that: A drainage pipe (23) is fixedly inserted into the bottom of the hollow plate (3), and a manual valve (24) is installed inside each of the flow distribution pipes (4) and the drainage pipe (23).

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