Slurry filtering equipment for oil exploitation
By introducing motor-driven conveyor belt buffering and spray head flushing functions into the mud filtration equipment, the problems of difficulty in replacing filter plates and incomplete cleaning of gravel in existing equipment are solved, and the efficient filtration and long life of the equipment are achieved.
Patent Information
- Application Number
- CN202420569885.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-22
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-03-22
AI Technical Summary
The existing mud filtration equipment cannot quickly replace the filter plate, resulting in a reduced filtration effect and the inability to effectively clean the gravel, causing the gravel to damage the filter plate and contaminate the staff's clothing, reducing the equipment life.
A device including a motor, water pump, conveyor belt and filter plate is designed to buffer gravel, pins and hinges through the conveyor belt to achieve rapid replacement of filter plates, and flush the gravel through the spray head to improve filtration efficiency and equipment reliability. .
It extends the service life of the conveyor belt and filter plate, improves the efficiency of mud filtration, prevents gravel from contaminating the clothing of staff, and enhances the stability and practicality of the equipment.
Smart Images
Figure CN222173320U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mud filtering, in particular to mud filtering equipment used for oil exploitation. Background Art
[0002] Oil is a fluid mineral buried deep underground and is one of the most commonly used energy sources today. Oil extraction refers to the act of digging and extracting oil from places where oil is stored. In the process of oil extraction, oil is usually extracted through drilling, and mud will appear in this process. It is usually necessary to filter the mud and collect and use the crushed rock or other substances.
[0003] Although the existing mud filtering equipment can filter the mud, the filter plate cannot be replaced, resulting in a significant reduction in the filtering effect of the filter plate after long-term use. The equipment is also unable to buffer the mud, so that the mud will carry gravel when entering the equipment, causing the gravel to damage and deform the filter plate. The equipment is also unable to clean the gravel, resulting in a large amount of mud remaining on the surface of the gravel when the gravel is taken out, which will stain the workers' clothes, reducing the filtering effect and service life of the traditional mud filtering equipment. For this reason, a mud filtering equipment for oil extraction has been introduced. Utility Model Content
[0004] In view of the deficiencies of the prior art, the utility model provides a mud filtering device for oil exploitation, which has the advantages of strong practicability and good stability, and solves the problems raised by the above-mentioned background technology.
[0005] The utility model provides the following technical solution: a mud filtering device for oil exploitation, comprising a box body, one end of the box body is fixedly equipped with a motor, the end of the box body away from the motor is fixedly equipped with a water pump, the water outlet end of the water pump is fixedly equipped with a water tank, one side of the box body is fixedly equipped with a feed pipe, the other side of the box body is provided with a placement groove, the end of the box body close to the motor is fixedly equipped with a sewage pipe, the outer edge of the box body close to the motor is fixedly equipped with a protective shell, the inner wall of the placement groove is provided with a rotating plate, the power output shaft of the motor is fixedly equipped with a rotating rod, the outer edge of the rotating rod is provided with a conveyor belt, the inner wall of the box body is provided with a moving groove, the inner wall of the moving groove is slidably connected with a filter plate, and the inner wall of the box body is fixedly equipped with a water spray head.
[0006] As a preferred technical solution of the utility model, the outer wall of the rotating plate is fixedly equipped with a latch, and the outer wall of the rotating plate is fixedly connected with a hinge.
[0007] As a preferred technical solution of the utility model, the rotating plate is fixedly connected to the outer wall of the box body through a latch, and the rotating plate is rotatably connected to the outer wall of the box body through a hinge.
[0008] As a preferred technical solution of the utility model, there are two groups of rotating rods, and the two groups of rotating rods are respectively distributed on the inner walls at both ends of the conveyor belt, and there are two groups of hinges, and the two groups of hinges are respectively distributed symmetrically on the bottom outer wall of the rotating plate.
[0009] As a preferred technical solution of the utility model, a main water pipe is provided at one end of the water pump close to the box body, a plurality of branch water pipes are provided at one end of the main water pipe away from the water pump, and the sprinkler head is connected to the inside of the main water pipe through the branch water pipe.
[0010] As a preferred technical solution of the utility model, the notches of the sewage discharge pipe and the feed pipe are communicated with the inner wall of the box body.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] 1. The mud filtering equipment used for oil extraction, the mud enters the interior of the box through the feed pipe, and then the power output shaft of the motor drives the rotating rod to rotate, so that the rotating rod drives the conveyor belt to rotate. When the mud enters the interior of the box, it will fall on the outer wall of the conveyor belt, so that the conveyor belt can buffer the gravel in the mud and prevent the mud from falling directly on the conveyor belt to damage it, thereby reducing the filtering effect of the conveyor belt and extending the service life of the conveyor belt.
[0013] 2. The mud filtering equipment used for oil extraction realizes the fixation and rotation of the rotating plate through the latch and the hinge, realizes the rapid replacement of the conveyor belt through the sliding connection of the filter plate on the inner wall of the moving groove, and pumps water from the water tank through the water pump. Since the main water pipe is connected to the branch water pipe, the water spray head flushes the mud, thereby flushing the gravel, and can also accelerate the dilution of the mud, so that the mud can be quickly filtered, and the gravel in the mud can be flushed. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the structure of the rotating plate of the utility model;
[0016] Figure 3 This is a schematic diagram of the structure of the conveyor belt of the utility model;
[0017] Figure 4 This is a schematic diagram of the structure of the filter plate of the utility model;
[0018] Figure 5 For this utility model Figure 2 A schematic diagram of the enlarged structure at point A in the middle.
[0019] In the figure: 1. Box body; 2. Feed pipe; 3. Drain pipe; 4. Motor; 5. Rotating plate; 6. Water pump; 7. Water tank; 8. Rotating rod; 9. Conveyor belt; 10. Sprinkler head; 11. Filter plate; 12. Moving groove; 13. Latch; 14. Hinge; 15. Protective shell; 16. Placement groove. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0021] See also Figure 1-5 A mud filtering device for oil extraction includes a box body 1, one end of the box body 1 is fixedly equipped with a motor 4, the end of the box body 1 away from the motor 4 is fixedly equipped with a water pump 6, the water outlet end of the water pump 6 is fixedly equipped with a water tank 7, one side of the box body 1 is fixedly equipped with a feed pipe 2, the other side of the box body 1 is provided with a placement groove 16, the end of the box body 1 close to the motor 4 is fixedly equipped with a sewage pipe 3, the outer edge of the box body 1 close to the motor 4 is fixedly equipped with a protective shell 15, the inner wall of the placement groove 16 is provided with a rotating plate 5, the power output shaft of the motor 4 is fixedly equipped with a rotating rod 8, the outer edge of the rotating rod 8 is provided with a conveyor belt 9, the inner wall of the box body 1 is provided with a moving groove 12, the inner wall of the moving groove 12 is slidably connected with a filter plate 11, and the inner wall of the box body 1 is fixedly equipped with a water spray head 10.
[0022] It should be noted that the mud enters the interior of the box body 1 through the feed pipe 2, and the power output shaft of the motor 4 is fixedly equipped with a rotating rod 8, which drives the conveyor belt 9 to rotate, so that the mud falls on the top of the conveyor belt 9 when entering the interior of the box body 1, preventing the mud from falling directly onto the filter plate 11 and damaging the filter plate 11, thereby reducing the service life of the filter plate 11, and fixing and rotating the rotating plate 5 are achieved through the latch 13 and the hinge 14. The filter plate 11 is slidably connected to the inner wall of the movable groove 12, and then the latch 13, the hinge 14 and the rotating plate 5 are used to achieve quick disassembly of the filter plate 11, which is convenient for replacing the filter plate 11. At the same time, the filter plate 11 is tightly connected to the movable groove 12 to prevent the mud from flowing out of the movable groove 12. The main water pipe and the branch water pipe provided at one end of the water pump 6 are connected to realize the water spraying of the water head 10, thereby cleaning the gravel in the mud to prevent the staff's clothes from being contaminated when taking it out, and also accelerating the dilution of the mud to make it filter faster.
[0023] In a preferred embodiment, a latch 13 is fixedly mounted on the outer wall of the rotating plate 5 , and a hinge 14 is fixedly connected to the outer wall of the rotating plate 5 .
[0024] It should be noted that the rotating plate 5 is fixedly connected to the outer wall of the box body 1 through the latch 13 .
[0025] In a preferred embodiment, the rotating plate 5 is fixedly connected to the outer wall of the box body 1 via a latch 13 , and the rotating plate 5 is rotatably connected to the outer wall of the box body 1 via a hinge 14 .
[0026] In a preferred embodiment, there are two groups of rotating rods 8, and the two groups of rotating rods 8 are respectively distributed on the inner walls at both ends of the conveyor belt 9, and there are two groups of hinges 14, and the two groups of hinges 14 are respectively distributed symmetrically on the bottom outer wall of the rotating plate 5.
[0027] It should be noted that the rotation of the conveyor belt 9 is achieved by two sets of rotating rods 8, and the conveyor belt 9 is limited at the same time.
[0028] In a preferred embodiment, a main water pipe is provided at one end of the water pump 6 close to the box body 1, and a plurality of branch water pipes are provided at one end of the main water pipe away from the water pump 6, and the sprinkler head 10 is connected to the inside of the main water pipe through the branch water pipe.
[0029] It should be noted that the main water pipe can operate multiple sprinkler heads 10 through a number of branch water pipes.
[0030] In a preferred embodiment, the notches of the sewage discharge pipe 3 and the feed pipe 2 are communicated with the inner wall of the box body 1 .
[0031] It should be noted that the slurry enters the box body 1 through the feed pipe 2 , and the filtered slurry is discharged through the drain pipe 3 .
[0032] Working principle: the mud enters the interior of the box body 1 through the feed pipe 2, and the power output shaft of the motor 4 is fixedly equipped with a rotating rod 8, which drives the conveyor belt 9 to rotate, so that the mud falls on the top of the conveyor belt 9 when entering the interior of the box body 1, preventing the mud from falling directly onto the filter plate 11 and damaging the filter plate 11, thereby reducing the service life of the filter plate 11, and fixing and rotating the rotating plate 5 are realized by the latch 13 and the hinge 14. The filter plate 11 is slidably connected to the inner wall of the movable groove 12, and then the latch 13, the hinge 14 and the rotating plate 5 are used to realize the rapid disassembly of the filter plate 11, which is convenient for replacing the filter plate 11. At the same time, the filter plate 11 is tightly connected to the movable groove 12 to prevent the mud from flowing out of the movable groove 12. The main water pipe and the branch water pipe provided at one end of the water pump 6 are connected to realize the operation of the sprinkler head 10, so as to clean the gravel in the mud and prevent the clothes of the staff from being contaminated when taking out. It can also accelerate the dilution of the mud and make it filter faster.
[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A mud filtering device for oil extraction, comprising a housing (1), characterized in that: A motor (4) is fixedly mounted on one end of the box body (1), a water pump (6) is fixedly mounted on the end of the box body (1) away from the motor (4), a water tank (7) is fixedly mounted on the water outlet end of the water pump (6), a feed pipe (2) is fixedly mounted on one side of the box body (1), a placement groove (16) is provided on the other side of the box body (1), a sewage discharge pipe (3) is fixedly mounted on the end of the box body (1) close to the motor (4), a protective shell (15) is fixedly mounted on the outer edge of the box body (1) close to the motor (4), a rotating plate (5) is provided on the inner wall of the placement groove (16), a rotating rod (8) is fixedly mounted on the power output shaft of the motor (4), a conveyor belt (9) is provided on the outer edge of the rotating rod (8), a movable groove (12) is provided on the inner wall of the box body (1), a filter plate (11) is slidably connected to the inner wall of the movable groove (12), and a water spray head (10) is fixedly mounted on the inner wall of the box body (1).
2. The mud filtering equipment for oil extraction according to claim 1 is characterized in that: The outer wall of the rotating plate (5) is fixedly equipped with a latch (13), and the outer wall of the rotating plate (5) is fixedly connected with a hinge (14).
3. The mud filtering equipment for oil extraction according to claim 2 is characterized in that: The rotating plate (5) is fixedly connected to the outer wall of the box body (1) via a latch (13), and the rotating plate (5) is rotatably connected to the outer wall of the box body (1) via a hinge (14).
4. The mud filtering equipment for oil extraction according to claim 2 is characterized in that: There are two groups of rotating rods (8), and the two groups of rotating rods (8) are respectively located on the inner walls at both ends of the conveyor belt (9); there are two groups of hinges (14), and the two groups of hinges (14) are respectively located on the bottom outer wall of the rotating plate (5) and are symmetrically distributed.
5. The mud filtering equipment for oil extraction according to claim 1 is characterized in that: The water pump (6) is provided with a main water pipe at one end close to the box (1), and a plurality of branch water pipes are provided at one end of the main water pipe away from the water pump (6), and the water spray head (10) is connected to the inside of the main water pipe through the branch water pipe.
6. The mud filtering equipment for oil extraction according to claim 1 is characterized in that: The notches of the sewage discharge pipe (3) and the feed pipe (2) are in communication with the inner wall of the box body (1).