Preparation device of emulsifier for drilling fluid

Abstract

The utility model belongs to the technical field of production of an emulsifier for drilling fluid, and particularly relates to a preparation device of an emulsifier for drilling fluid, which comprises a shell, a shell cover is fixed at the top of the shell, an L-shaped plate is fixed at the top of the shell cover, a motor is fixed at the top end of the L-shaped plate, and a stirring paddle is fixed on an output shaft of the motor. The stirring paddle penetrates through the shell cover and extends into the shell, the top end of the stirring paddle is rotationally connected with the shell cover through a bearing, and an oval block is fixedly arranged at the top end of the stirring paddle and located below the shell cover in a sleeving mode. By arranging the L-shaped plate, the motor, the stirring paddle, the elliptical block, the guide rod, the push plate, the spring, the connecting rod and the connecting plate, the stirring paddle can rotate and stir raw materials, and meanwhile, the push plate can move left and right in the shell in a reciprocating manner, so that the raw materials can be pushed to move, and the raw materials can move more disorderly; furthermore, the raw materials can be efficiently, quickly and uniformly mixed together, and the stirring effect is relatively good.

Description

Technical Field

[0001] The utility model relates to the technical field of production of emulsifier for drilling fluid, in particular to a preparation device of emulsifier for drilling fluid. Background Art

[0002] Drilling fluid is a general term for various circulating fluids that meet the needs of drilling work with its multiple functions during the drilling process. It is the blood of drilling and is also called drilling flushing fluid. Emulsifier for drilling fluid is a treatment agent used to promote two immiscible liquids to form a uniformly mixed emulsion. In the production and processing of emulsifier for drilling fluid, stirring equipment is required to mix the raw materials required for production. The current stirring equipment usually drives a stirring paddle to rotate through a motor to achieve the effect of stirring the raw materials. This stirring method has a poor stirring effect and cannot make the raw materials efficiently and quickly mixed evenly. Therefore, we proposed a preparation device for drilling fluid emulsifier to solve the above problems. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the deficiencies of the prior art, the utility model provides a device for preparing an emulsifier for drilling fluid, which solves the problems raised in the above-mentioned background technology.

[0005] (II) Technical solution

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A device for preparing an emulsifier for drilling fluid comprises a shell, a shell cover is fixed on the top of the shell, an L-shaped plate is fixed on the top of the shell cover, a motor is fixed on the top of the L-shaped plate, a stirring paddle is fixed on the output shaft of the motor, the stirring paddle passes through the shell cover and extends into the shell, the top of the stirring paddle is rotatably connected to the shell cover through a bearing, an elliptical block is fixed on the top of the stirring paddle and located below the shell cover, guide rods are fixed to the inner walls of both sides of the shell, push plates are slidably connected to the surfaces of the guide rods, springs are sleeved on the surfaces of the guide rods, two ends of the springs are respectively fixedly connected to the inner wall of one side adjacent to the shell and the side wall adjacent to the push plate, a connecting rod is fixed to the top side wall of the push plate, a connecting plate is fixed to one end of the connecting rod, the surface of the connecting plate is tightly fitted with the surface of the elliptical block, and the top of the connecting plate is slidably connected to the bottom of the shell cover.

[0008] Furthermore, a feed pipe is installed and connected to the top of the shell cover, a pipe cover is threadedly connected to the top of the feed pipe, a discharge pipe is installed and connected to the bottom of the shell, and a valve is installed at the bottom of the discharge pipe.

[0009] Furthermore, support legs are fixed to the four corners of the bottom of the shell, and universal self-locking wheels are installed at the bottom of the support legs.

[0010] Furthermore, a sliding block is fixed on the top of each of the connecting plates, and two sliding grooves adapted for the sliding blocks are symmetrically provided on the bottom of the shell cover.

[0011] Furthermore, the top of each push plate is provided with a guide hole adapted to fit the guide rod.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a device for preparing an emulsifier for drilling fluid, which has the following beneficial effects:

[0014] The utility model, by arranging the L-shaped plate, the motor, the stirring paddle, the elliptical block, the guide rod, the push plate, the spring, the connecting rod and the connecting plate, can realize that the stirring paddle can rotate to stir the raw materials while the push plate can reciprocate left and right in the shell, thereby pushing the raw materials to move, so that the movement of the raw materials can be made more disordered, and then the raw materials can be efficiently and quickly mixed evenly, and the stirring effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the overall side view structure of the utility model;

[0017] Figure 3 For this utility model Figure 2 Schematic diagram of the cross-section structure at the middle edge AA;

[0018] Figure 4 This is a schematic diagram of the elliptical block structure of the utility model.

[0019] In the figure: 1. Shell; 2. Shell cover; 3. L-shaped plate; 4. Motor; 5. Agitator; 6. Oval block; 7. Guide rod; 8. Push plate; 9. Spring; 10. Connecting rod; 11. Connecting plate; 12. Feed pipe; 13. Pipe cover; 14. Discharge pipe; 15. Valve; 16. Support leg; 17. Universal self-locking wheel; 18. Slider; 19. Slide groove; 20. Guide hole. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example

[0022] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a preparation device for an emulsifier for drilling fluid proposed by an embodiment of the utility model includes a shell 1, a shell cover 2 is fixed on the top of the shell 1, an L-shaped plate 3 is fixed on the top of the shell cover 2, a motor 4 is fixed on the top of the L-shaped plate 3, a stirring paddle 5 is fixed on the output shaft of the motor 4, the stirring paddle 5 passes through the shell cover 2 and extends into the shell 1, the top of the stirring paddle 5 is rotatably connected to the shell cover 2 through a bearing, an elliptical block 6 is fixedly mounted on the top of the stirring paddle 5 and located below the shell cover 2, guide rods 7 are fixed to the inner walls on both sides of the shell 1, push plates 8 are slidably connected to the surfaces of the guide rods 7, springs 9 are sleeved on the surfaces of the guide rods 7, two ends of the spring 9 are respectively fixedly connected to the inner wall of one side adjacent to the shell 1 and the side wall adjacent to the push plate 8, a connecting rod 10 is fixed to the top side wall of the push plate 8, one end of the connecting rod 10 A connecting plate 11 is fixed to each of them, and the surface of the connecting plate 11 is tightly fitted with the surface of the elliptical block 6. The top of the connecting plate 11 is slidably connected to the bottom of the shell cover 2. When in use, the raw materials required for the production of drilling fluid emulsifier are added into the shell 1, and then the motor 4 is started. The motor 4 can drive the stirring paddle 5 to rotate, so as to stir the material. The stirring paddle 5 can also drive the elliptical block 6 to rotate while rotating. Under the cooperation of the elastic force of the spring 9, the rotation of the elliptical block 6 can drive the two connecting plates 11 to make left and right reciprocating motion in the horizontal direction. The connecting plate 11 can drive the corresponding push plate 8 to make left and right reciprocating motion in the shell 1 through the connecting rod 10, thereby promoting the movement of the raw material, so that the movement of the raw material can be made more disordered, and then the raw materials can be efficiently and quickly mixed evenly, so the stirring effect is better.

[0023] like Figure 1 and Figure 2 As shown, in some embodiments, a feed pipe 12 is installed on the top of the shell cover 2, and a pipe cover 13 is threadedly connected to the top of the feed pipe 12. A discharge pipe 14 is installed on the bottom of the shell 1, and a valve 15 is installed on the bottom end of the discharge pipe 14. Support legs 16 are fixed to the four corners of the bottom of the shell 1, and universal self-locking wheels 17 are installed on the bottom of the support legs 16 to facilitate movement.

[0024] like Figure 3 As shown, in some embodiments, a slider 18 is fixed to the top of the connecting plate 11, and two sliding grooves 19 adapted to the slider 18 are symmetrically provided at the bottom of the shell cover 2 to enable the connecting plate 11 to slide more stably, and a guide hole 20 adapted to the guide rod 7 is provided at the top of the push plate 8 to enable the push plate 8 to slide smoothly on the surface of the guide rod 7.

[0025] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A device for preparing an emulsifier for drilling fluid, comprising a housing (1), characterized in that: A shell cover (2) is fixed on the top of the shell cover (2), an L-shaped plate (3) is fixed on the top of the L-shaped plate (3), a motor (4) is fixed on the top of the L-shaped plate (3), a stirring paddle (5) is fixed on the output shaft of the motor (4), the stirring paddle (5) passes through the shell cover (2) and extends into the shell (1), the top of the stirring paddle (5) is rotatably connected to the shell cover (2) via a bearing, an elliptical block (6) is sleeved and fixed on the top of the stirring paddle (5) and located below the shell cover (2), and guide rods (7) are fixed on both side inner walls of the shell (1). The surfaces of the guide rods (7) are slidably connected with push plates (8), and the surfaces of the guide rods (7) are sleeved with springs (9), and the two ends of the springs (9) are respectively fixedly connected to the inner wall of one side adjacent to the shell (1) and the side wall adjacent to the push plate (8), and the top side wall of the push plate (8) is fixed with a connecting rod (10), and one end of the connecting rod (10) is fixed with a connecting plate (11), and the surface of the connecting plate (11) is tightly fitted with the surface of the elliptical block (6), and the top of the connecting plate (11) is slidably connected to the bottom of the shell cover (2).

2. The device for preparing an emulsifier for drilling fluid according to claim 1, characterized in that: The top of the shell cover (2) is connected to a feed pipe (12), the top of which is threadedly connected to a pipe cover (13); the bottom of the shell (1) is connected to a discharge pipe (14), the bottom of which is connected to a valve (15).

3. The device for preparing an emulsifier for drilling fluid according to claim 1, characterized in that: Support legs (16) are fixed at the four corners of the bottom of the housing (1), and universal self-locking wheels (17) are installed at the bottoms of the support legs (16).

4. The device for preparing an emulsifier for drilling fluid according to claim 1, characterized in that: A slider (18) is fixed on the top of the connecting plate (11), and two slide grooves (19) adapted to the slider (18) are symmetrically provided on the bottom of the shell cover (2).

5. The device for preparing an emulsifier for drilling fluid according to claim 1, characterized in that: The top end of the push plate (8) is provided with a guide hole (20) adapted to the guide rod (7).

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