Thickening anti-drag fracturing fluid synthesizer

Abstract

The utility model discloses a thickening anti-drag fracturing fluid synthesizer which comprises a synthesizer base and a synthesizing assembly, the synthesizing assembly is arranged on the back of the top end of the synthesizer base, a supporting piece is arranged on the outer wall of the synthesizing assembly, a spring is arranged at the bottom end of the supporting piece, a sealing plate is arranged at the bottom end of the spring, and the sealing plate is connected with the synthesizing assembly. A protective cover is arranged between the sealing plate and the supporting piece, and a supporting assembly is arranged at the top end of the synthesizer base. The thickening and resistance-reducing fracturing fluid synthesizer is reasonable in structural design, efficient synthesis of thickening and resistance-reducing fracturing fluid is achieved through cooperation of the synthesizer base and the synthesizing assembly, the height of the synthesizer is adjustable through the design of a limiting rod, an adjusting piece, a fixing piece and the synthesizer in the synthesizing assembly, different synthesizing requirements are met, synthesizing flexibility and adaptability are improved, and the synthesizing efficiency is improved. The supporting piece is connected with the stirring rod through the bearing, so that the independent rotation of the stirring rod in the stirring process is ensured, and meanwhile, the overflow problem in the synthesis process is effectively prevented through the design of the sealing plate.

Description

Technical Field

[0001] The utility model relates to the field of thickening and drag-reducing fracturing fluid synthesis, in particular to a thickening and drag-reducing fracturing fluid synthesis device. Background Art

[0002] The thickening and drag-reducing fracturing fluid synthesis device is a device used in the field of oil and natural gas extraction. It is mainly used to prepare special liquids required for hydraulic fracturing operations. Hydraulic fracturing is a technology that injects fracturing fluid into oil and gas reservoirs under high pressure to crack rock layers, increase oil and gas flow channels, and thus increase oil and gas well production. The thickening and drag-reducing fracturing fluid synthesis device is a device specially designed to prepare this special fracturing fluid. It usually includes raw material storage, mixing, heating, stirring, filtering and transportation units. By precisely controlling the ratio and mixing process of various additives, fracturing fluids with excellent performance can be prepared to meet the needs of fracturing operations under different geological conditions. With the continuous advancement of oil and natural gas extraction technology, the requirements for fracturing fluid performance are also getting higher and higher. Therefore, the design and manufacture of thickening and drag-reducing fracturing fluid synthesis devices are also constantly innovating and improving to adapt to more complex and harsh operating environments.

[0003] At present, during the use of a thickening and drag-reducing fracturing fluid synthesis device, when the fracturing fluid to be synthesized is poured into the interior of a synthesis cup, splashing and overflowing will occur during the synthesis process, and the synthesis cup cannot be sealed. At the same time, the synthesis cup cannot be provided with stability during the synthesis process, and the synthesis cup is prone to shaking during the mixing process. Therefore, a thickening and drag-reducing fracturing fluid synthesis device is proposed. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model aims to provide a synthetic device for thickening and reducing drag fracturing fluid.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a thickening and drag-reducing fracturing fluid synthesis device, including a synthesis machine base and a synthesis component, the synthesis component is arranged on the top back of the synthesis machine base, the outer wall of the synthesis component is arranged on the support member, the bottom end of the support member is arranged on the spring, the bottom end of the spring is arranged on the sealing plate, a protective cover is arranged between the sealing plate and the support member, and the support component is arranged on the top of the synthesis machine base.

[0006] Furthermore, the synthesis component includes a limit rod, which is arranged on the top back of the synthesis machine base, the outer wall of the limit rod is provided with an adjusting part, the outer wall of the adjusting part is provided with a fixing part, the front surface of the fixing part is provided with a synthesis machine, the bottom end of the synthesis machine is provided with a stirring rod, and the stirring rod is connected to the support part.

[0007] Furthermore, the support member is connected to the outer wall of the stirring rod through a bearing.

[0008] Furthermore, a non-slip pad is provided at the bottom end of the sealing plate, and a through hole is provided at the center position of the sealing plate.

[0009] Furthermore, the protective cover is made of rubber material to protect the spring.

[0010] Furthermore, the support assembly comprises a slide rail, which is arranged inside the synthesizer base, a slider is arranged on the outer wall of the slide rail, and a support platform is arranged on the top of the slider.

[0011] Furthermore, a space for slide rails and sliders is provided inside the synthesizer base.

[0012] Furthermore, a limiting slide plate is provided at the joint between the support platform and the synthesizer base.

[0013] The beneficial effects of the utility model are as follows: the utility model is provided with a thickening and drag-reducing fracturing fluid synthesis device:

[0014] 1. The structure is designed reasonably. Through the cooperation of the synthesis machine base and the synthesis assembly, the efficient synthesis of thickening and drag-reducing fracturing fluid is realized. The design of the limit rod, adjustment part, fixing part and synthesis machine in the synthesis assembly makes the height of the synthesis machine adjustable to meet different synthesis requirements, thereby improving the flexibility and adaptability of synthesis.

[0015] 2. The support is connected to the stirring rod through a bearing, which ensures the independent rotation of the stirring rod during the stirring process. At the same time, the design of the sealing plate effectively prevents overflow problems during the synthesis process, ensuring the safety and cleanliness of the synthesis process.

[0016] 3. The anti-slip gasket at the bottom of the sealing plate increases the friction when it fits with the synthesis cup, ensuring the sealing effect, while the through hole in the center provides space for the rotation of the stirring rod, ensuring smooth stirring.

[0017] 4. The design of the slide rail and slider in the support assembly enables the support platform to move easily inside the synthesis machine base, which facilitates the positioning and movement of the synthesis cup and improves the convenience and efficiency of operation.

[0018] 5. The protective cover is made of rubber material, which effectively protects the spring, prolongs the service life of the device and improves the safety of the device.

[0019] In summary, the thickening and drag-reducing fracturing fluid synthesis device is innovative in structural design, improves the efficiency and quality of synthesis, and enhances the convenience and safety of operation. It has high practical value and market application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the utility model.

[0021] Figure 2 yes Figure 1 Left view connection structure details.

[0022] Figure 3 yes Figure 1 Detailed view of the front connection structure.

[0023] Figure 4 yes Figure 2 A magnified detail of the connection structure at position A in the middle.

[0024] Explanation of the accompanying drawings: 1. synthesizer base, 2. limit rod, 3. adjustment part, 4. fixing part, 5. synthesizer, 6. support platform, 7. stirring rod, 8. support part, 9. spring, 10. sealing plate, 11. protective cover, 12. slide rail, 13. slider. DETAILED DESCRIPTION

[0025] The present invention is further described below in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention. In addition, it should be understood that after reading the contents of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the claims attached to the application.

[0026] See also Figure 1-Figure 4 It is a schematic diagram of the structure of the utility model, a thickening and drag-reducing fracturing fluid synthesis device, including a synthesis machine base 1 and a synthesis component. The top back of the synthesis machine base 1 is provided with a synthesis component, and the synthesis component is used to synthesize the thickening and drag-reducing fracturing fluid. The outer wall of the synthesis component is provided with a support member 8, and the support member 8 is used to provide support and installation for a spring 9. The bottom end of the support member 8 is provided with a spring 9, and the bottom end of the spring 9 is provided with a sealing plate 10, and the sealing plate 10 is used to squeeze the spring 9. A protective cover 11 is provided between the sealing plate 10 and the support member 8. The protective cover 11 is made of rubber material and is used to protect the spring 9. The sealing plate 10 is used to seal the synthesis cup to prevent overflow during the synthesis process. The top of the synthesis machine base 1 is provided with a support component, and the support component is used to support the synthesis cup and facilitate the movement of the synthesis cup.

[0027] Specifically, the synthesis component includes a limit rod 2, which is arranged on the top back of the synthesis machine base 1. The outer wall of the limit rod 2 is provided with an adjusting member 3, which is adjusted up and down on the outer wall of the limit rod 2. The outer wall of the adjusting member 3 is provided with a fixing member 4, and the adjusting member 3 is fixed by the fixing member 4 after the adjustment is completed. A synthesis machine 5 is provided on the front surface of the fixing member 4. When the fixing member 4 is adjusted on the adjusting member 3, the height of the synthesis machine 5 can be adjusted. A stirring rod 7 is provided at the bottom end of the synthesis machine 5. The synthesis machine 5 is used to drive the stirring rod 7 to perform synthesis stirring work, and the stirring rod 7 is connected to the support member 8.

[0028] It should be noted that the support member 8 is connected to the outer wall of the stirring rod 7 through a bearing. When the sealing plate 10 is in contact with the synthesis cup, the stirring rod 7 will not drive the support member 8 to rotate during the stirring process. A non-slip gasket is provided at the bottom end of the sealing plate 10, and the non-slip gasket is used to increase the friction when it is in contact with the synthesis cup. A through hole is provided at the center position of the sealing plate 10, and the through hole is used to provide a rotation space for the stirring rod 7.

[0029] More specifically, the support assembly includes a slide rail 12, which is arranged inside the synthesizer base 1. A slider 13 is arranged on the outer wall of the slide rail 12. The slide rail 12 is used to support the slider 13. The slider 13 can slide left and right on the outer wall of the slide rail 12. A support platform 6 is arranged on the top of the slider 13. The support platform 6 moves on the slide rail 12 through the slider 13. A use space for the slide rail 12 and the slider 13 is arranged inside the synthesizer base 1. A limiting slide is arranged at the joint between the support platform 6 and the synthesizer base 1.

[0030] When the utility model is in use, the supporting platform 6 is first pulled, and the supporting platform 6 slides outward on the outer wall of the slide rail 12 through the slider 13. When the supporting platform 6 moves outward, the synthesis cup is placed on the supporting platform 6. After placement, the fracturing fluid to be synthesized is poured into the interior of the synthesis cup. After pouring, the supporting platform 6 is reset, and the fixing member 4 is rotated after resetting. When the fixing member 4 rotates, the fixing work of the adjusting member 3 is cancelled. After the fixing is cancelled, the adjusting member 3 moves downward on the outer wall of the limit rod 2. During the downward movement of the adjusting member 3, the synthesizer 5 is driven to move downward. When the synthesizer 5 moves downward, it drives the stirring rod 7 to be inserted into the interior of the synthesis cup. At the same time, the sealing plate 10 is buckled onto the synthesis cup. During the buckling process, the sealing plate 10 squeezes the spring 9. The reaction force of the spring 9 can make the sealing plate 10 tightly buckled onto the synthesis cup. After buckling, the synthesizer 5 is controlled by the control unit to start working, and the stirring rod 7 is driven to rotate by the synthesizer 5. The stirring rod 7 can synthesize the fracturing fluid to be synthesized during the rotation process, and at the same time, the fracturing fluid is prevented from splashing and overflowing during the stirring process during the synthesis process.

Claims

1. A thickening and drag-reducing fracturing fluid synthesis device, comprising a synthesis machine base (1) and a synthesis component, wherein the synthesis component is arranged at the top back of the synthesis machine base (1), characterized in that: The outer wall of the synthesis component is provided with a support member (8), the bottom end of the support member (8) is provided with a spring (9), the bottom end of the spring (9) is provided with a sealing plate (10), a protective cover (11) is provided between the sealing plate (10) and the support member (8), and the top end of the synthesis machine base (1) is provided with a support component.

2. A thickening and drag-reducing fracturing fluid synthesis device according to claim 1, characterized in that: The synthesis component comprises a limit rod (2), the limit rod (2) is arranged at the top back of a synthesis machine base (1), the outer wall of the limit rod (2) is provided with an adjustment member (3), the outer wall of the adjustment member (3) is provided with a fixing member (4), the front surface of the fixing member (4) is provided with a synthesis machine (5), the bottom end of the synthesis machine (5) is provided with a stirring rod (7), and the stirring rod (7) is connected to a support member (8).

3. A thickening and drag-reducing fracturing fluid synthesis device according to claim 1, characterized in that: The support member (8) is connected to the outer wall of the stirring rod (7) via a bearing.

4. A thickening and drag-reducing fracturing fluid synthesis device according to claim 1, characterized in that: An anti-slip pad is provided at the bottom end of the sealing plate (10), and a through hole is provided at the center of the sealing plate (10).

5. A thickening and drag-reducing fracturing fluid synthesis device according to claim 1, characterized in that: The protective cover (11) is made of rubber material and is used to protect the spring (9).

6. A thickening and drag-reducing fracturing fluid synthesis device according to claim 1, characterized in that: The support assembly comprises a slide rail (12), the slide rail (12) is arranged inside the synthesizer base (1), a slider (13) is arranged on the outer wall of the slide rail (12), and a support platform (6) is arranged at the top of the slider (13).

7. A thickening and drag-reducing fracturing fluid synthesis device according to claim 6, characterized in that: The interior of the synthesizer base (1) is provided with a usable space for a slide rail (12) and a slide block (13).

8. A device for synthesizing thickened and drag-reducing fracturing fluid according to claim 6, characterized in that: A limiting slide plate is provided at the joint between the support platform (6) and the synthesizer base (1).

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