Natural quartz sand scrubbing equipment for fracturing

Abstract

The utility model relates to the technical field of quartz sand processing equipment, and discloses fracturing natural quartz sand scrubbing equipment which comprises a scrubbing barrel, an upper cover is fixedly connected to the upper end of the scrubbing barrel, a motor is fixedly connected to the upper end of the upper cover, and the output end of the motor penetrates through the upper cover and is fixedly connected with a rotating shaft through a coupler. A scrubbing roller is fixedly connected to the exterior of the rotating shaft, a plurality of gauze elements are fixedly connected to the interior of the scrubbing roller, a plurality of scrubbing plates are fixedly connected to the exterior of the scrubbing roller, and a water stirring strip is fixedly connected to the inner wall of the scrubbing barrel. According to the natural quartz sand scrubbing equipment for fracturing, through the arrangement of the scrubbing roller, the gauze element, the scrubbing plate and the water stirring plate, quartz sand collides, extrudes and rubs, stubborn dust on the surface is removed, the quartz sand can be effectively scrubbed, impurities in the quartz sand are removed, and cleaning is more thorough.

Description

Technical Field

[0001] The present application relates to the technical field of quartz sand processing equipment, and in particular to a natural quartz sand scrubbing equipment for fracturing. Background Art

[0002] Quartz sand is quartz particles made by crushing quartz stone. Quartz stone is a non-metallic mineral, a hard, wear-resistant, chemically stable silicate mineral. In the production process of quartz sand, factories often need to use scrubbing machines to scrub the quartz sand to remove impurities and iron oxide adhering to the surface of the material, smooth the edges and corners of the material, achieve the effect of purifying the material, and improve the purity of the quartz sand.

[0003] The existing patent (publication number: CN219401268U) discloses a quartz sand scrubbing machine, including a support rod, a scrubbing bucket is fixedly installed on the top of the support rod, and a top block is fixedly installed on the top of the scrubbing bucket. By arranging a driving motor, a first gear and a second gear, the operation of the driving motor will drive the first stirring blade to stir the quartz sand inside the scrubbing bucket through the stirring rod. Due to the mutual cooperation between the first gear and the second gear, the first gear will drive the rotating rod to rotate through the second gear, and then the second stirring blade will rotate, so that the second stirring blade and the first stirring blade rotate in an offset manner to stir the quartz sand, thereby improving the stirring efficiency of the quartz sand.

[0004] The above-mentioned comparative document points out that the device improves the effect of the scrubbing machine in removing dirt from the surface of quartz sand particles, and the inner wall of the scrubbing bucket is fixedly connected with scrubbing bumps, and the quartz sand will collide with the scrubbing bumps on the inner wall of the scrubbing bucket, thereby achieving the purpose of good scrubbing effect. However, the device cleans the quartz sand by stirring, and cannot rub the quartz sand in the scrubbing bucket, which makes it difficult to clean the stubborn dust on the surface of the quartz sand. Utility Model Content

[0005] In response to the shortcomings of the prior art, the present application provides a natural quartz sand scrubbing device for fracturing, which has the advantages of improving cleaning accuracy, etc., and solves the problem that the device cleans the quartz sand by stirring, but cannot rub the quartz sand in the scrubbing bucket, which makes it difficult to clean the stubborn dust on the surface of the quartz sand.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a natural quartz sand scrubbing equipment for fracturing, comprising a scrubbing bucket, an upper cover fixedly connected to the upper end of the scrubbing bucket, a motor fixedly connected to the upper end of the upper cover, an output end of the motor passes through the upper cover and is fixedly connected to a rotating shaft through a coupling, a scrubbing roller is fixedly connected to the outside of the rotating shaft, a plurality of gauze is fixedly connected to the inside of the scrubbing roller, a plurality of scrubbing plates are fixedly connected to the outside of the scrubbing bucket, and a water repellent strip is fixedly connected to the inner wall of the scrubbing bucket.

[0007] Through the above scheme, through the arrangement of the scrubbing roller, the gauze, the scrubbing plate and the water deflector, water is injected into the scrubbing bucket during use, and the water enters the scrubbing roller through the gauze, and then the unwashed quartz sand is poured between the scrubbing bucket and the scrubbing roller, and the motor is started to drive the scrubbing roller to rotate through the rotating shaft, and the quartz sand is driven to rotate in the scrubbing bucket through the scrubbing plate on the outer wall of the scrubbing roller, and rubbed with the water deflector, so that the quartz sand collides, squeezes and rubs against each other, and the stubborn dust on the surface is removed. The device can effectively scrub the quartz sand, remove impurities therein, and make the cleaning cleaner.

[0008] Furthermore, a filter box is fixedly connected to the bottom end of the scrubbing bucket, and slide grooves are provided on both sides of the inside of the filter box.

[0009] Through the above scheme, the chute is provided for installing a water filtering device.

[0010] Furthermore, a water filter plate is slidably connected inside the two slide grooves.

[0011] Through the above scheme, the water filter plate is arranged to block the quartz sand so that the water in the scrubbing bucket can be discharged.

[0012] Furthermore, a discharge pipe is fixedly connected to the bottom end of the filter box, and a stop valve is sleeved on the outside of the discharge pipe.

[0013] Through the above scheme, the stop valve is used to close the discharge pipe when the quartz sand is cleaned.

[0014] Furthermore, a water inlet pipe is fixedly connected to one side of the upper end of the upper cover, and a sealing cover is threadedly connected to the upper end of the water inlet pipe.

[0015] Through the above scheme, the provision of the water inlet pipe makes it convenient to add water for scrubbing and close it through the sealing cover.

[0016] Furthermore, one end of the upper cover away from the water inlet pipe is rotatably connected to a movable cover via a hinge.

[0017] Through the above scheme, the movable cover can be turned over by the hinge, and when the quartz sand is continued to be cleaned, it is turned over and closed to prevent water from splashing out of the scrubbing bucket.

[0018] Furthermore, one end of the movable cover away from the hinge is fixedly connected with a handle.

[0019] Through the above solution, the handle is provided to facilitate opening of the movable cover.

[0020] Furthermore, a bracket is fixedly connected to the bottom end of the outer wall of the scrubbing bucket.

[0021] Through the above solution, the bracket is provided to support the device.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] The natural quartz sand scrubbing device for fracturing has a scrubbing roller, a gauze, a scrubbing plate and a water deflector. When in use, water is injected into the scrubbing barrel, and the water enters the scrubbing roller through the gauze. Then, the unwashed quartz sand is poured between the scrubbing barrel and the scrubbing roller. The motor is started to drive the scrubbing roller to rotate through the rotating shaft. The scrubbing plate on the outer wall of the scrubbing roller drives the quartz sand to rotate in the scrubbing barrel and rubs against the water deflector, so that the quartz sands collide, squeeze and rub against each other, and the stubborn dust on the surface is removed. The device can effectively scrub the quartz sand, remove impurities therein, and make the cleaning cleaner. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the overall structure of this application;

[0025] Figure 2 A schematic diagram of the scrubbing roller structure of the present application;

[0026] Figure 3 A schematic diagram of the internal structure of the scrubbing bucket of the present application;

[0027] Figure 4 This is a schematic diagram of the water filter plate installation structure of the present application.

[0028] In the figure:

[0029] 1. Scrubbing bucket; 2. Upper cover; 3. Motor; 4. Rotating shaft; 5. Scrubbing roller; 6. Gauze; 7. Scrubbing plate; 8. Water diverter bar; 9. Filter box; 10. Chute; 11. Water filter plate; 12. Discharge pipe; 13. Stop valve; 14. Water inlet pipe; 15. Sealing cover; 16. Hinge; 17. Movable cover; 18. Handle; 19. Bracket. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0031] See also Figure 1 , Figure 2 and Figure 3In this embodiment, a natural quartz sand scrubbing device for fracturing includes a scrubbing barrel 1, an upper cover 2 is fixedly connected to the upper end of the scrubbing barrel 1, a motor 3 is fixedly connected to the upper end of the upper cover 2, an output end of the motor 3 passes through the upper cover 2 and is fixedly connected to a rotating shaft 4 through a coupling, a scrubbing roller 5 is fixedly connected to the outside of the rotating shaft 4, the scrubbing roller 5 is driven by the motor 3 to rotate the rotating shaft 4, and then drives the scrubbing roller 5 to rotate, a plurality of gauze meshes 6 are fixedly connected to the inside of the scrubbing roller 5, the gauze meshes 6 are used to allow water to pass through and block the quartz sand, a plurality of scrubbing plates 7 are fixedly connected to the outside of the scrubbing roller 5, a water repellent strip 8 is fixedly connected to the inner wall of the scrubbing barrel 1, and the scrubbing plate 7 cooperates with the water repellent strip to scrub the quartz sand.

[0032] See also Figure 1 and Figure 4 A filter box 9 is fixedly connected to the bottom end of the scrubbing bucket 1. Slide grooves 10 are provided on both sides of the filter box 9. The slide grooves 10 are used to install a water filtering device. Water filter plates 11 are slidably connected inside the two slide grooves 10. The water filter plates 11 are used to block the quartz sand so that the water in the scrubbing bucket 1 can be discharged. A discharge pipe 12 is fixedly connected to the bottom end of the filter box 9. A stop valve 13 is provided on the outside of the discharge pipe 12. The stop valve 13 is used to close the discharge pipe 12 when cleaning the quartz sand.

[0033] See also Figure 1 A water inlet pipe 14 is fixedly connected to one side of the upper end of the upper cover 2, and a sealing cover 15 is threadedly connected to the upper end of the water inlet pipe 14. The setting of the water inlet pipe 14 makes it convenient to add water for scrubbing and close it through the sealing cover 15. The end of the upper cover 2 away from the water inlet pipe 14 is rotatably connected to a movable cover 17 through a hinge 16. The movable cover 17 can be flipped through the hinge 16. When the quartz sand continues to be cleaned, it is flipped and closed to prevent water from splashing out of the scrubbing bucket 1. A handle 18 is fixedly connected to the end of the movable cover 17 away from the hinge 16. The handle 18 is set to facilitate opening the movable cover 17. A bracket 19 is fixedly connected to the bottom end of the outer wall of the scrubbing bucket 1, and the bracket 19 is set to support the device.

[0034] In this embodiment, the natural quartz sand scrubbing equipment for fracturing is provided with a scrubbing roller 5, a gauze 6, a scrubbing plate 7 and a water deflector. When in use, water is injected into the scrubbing bucket 1, and the water enters the scrubbing roller 5 through the gauze 6. Then, the uncleaned quartz sand is poured between the scrubbing bucket 1 and the scrubbing roller 5. The motor 3 is started to drive the scrubbing roller 5 to rotate through the rotating shaft 4. The scrubbing plate 7 on the outer wall of the scrubbing roller 5 drives the quartz sand to rotate in the scrubbing bucket 1 and rubs against the water deflector, so that the quartz sand collides, squeezes and rubs against the water deflector, and removes the stubborn dust on the surface. The device can effectively scrub the quartz sand, remove impurities therein, and make the cleaning cleaner.

[0035] It should be noted that the interior of the scrubbing roller 5 is a hollow structure. When the scrubbing roller 5 rotates, the water inside the scrubbing roller 5 passes through the gauze 6 due to centrifugal force. The gauze 6 is provided to prevent quartz sand from entering the interior of the scrubbing roller 5 .

[0036] The working principle of the above embodiment is:

[0037] First, open the sealing cover 15, inject a proper amount of water into the scrubbing bucket 1 through the water inlet pipe 14, pour the quartz sand to be cleaned into the scrubbing bucket 1, and ensure that the quartz sand is located between the scrubbing roller 5 and the inner wall of the scrubbing bucket 1. Start the motor 3, the output end of the motor 3 will drive the rotating shaft 4 to rotate through the coupling, the rotation of the rotating shaft 4 will drive the scrubbing roller 5 to rotate, and the scrubbing plate 7 outside the scrubbing roller 5 will drive the quartz sand and rotate in the scrubbing bucket 1. During the rotation process, the quartz sand and the water strip 8 on the inner wall of the scrubbing bucket 1 will produce friction, and the quartz sand will also collide, squeeze and rub against each other, thereby removing the stubborn dust and impurities on its surface. After scrubbing is completed, open the stop valve 13 and the water will be discharged through the discharge pipe 12. The water filter plate 11 will block the quartz sand at the top. When the cleaned quartz sand is discharged, the water filter plate 11 can be pulled out to discharge the cleaned quartz sand through the discharge pipe 12.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0039] Although the embodiments of the present application 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 application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A natural quartz sand scrubbing device for fracturing, comprising a scrubbing bucket (1), characterized in that: The upper end of the scrubbing bucket (1) is fixedly connected to an upper cover (2), the upper end of the upper cover (2) is fixedly connected to a motor (3), the output end of the motor (3) passes through the upper cover (2) and is fixedly connected to a rotating shaft (4) via a coupling, the rotating shaft (4) is fixedly connected to a scrubbing roller (5) on the outside, the scrubbing roller (5) is fixedly connected to a plurality of gauze nets (6) on the inside, the scrubbing roller (5) is fixedly connected to a plurality of scrubbing plates (7) on the outside, and the inner wall of the scrubbing bucket (1) is fixedly connected to a water repellent strip (8).

2. The natural quartz sand scrubbing equipment for fracturing according to claim 1, characterized in that: The bottom end of the scrubbing bucket (1) is fixedly connected to a filter box (9), and both sides of the filter box (9) are provided with slide grooves (10).

3. The natural quartz sand scrubbing equipment for fracturing according to claim 2, characterized in that: A water filter plate (11) is slidably connected inside the two slide grooves (10).

4. The natural quartz sand scrubbing equipment for fracturing according to claim 2, characterized in that: A discharge pipe (12) is fixedly connected to the bottom end of the filter box (9), and a stop valve (13) is sleeved on the outside of the discharge pipe (12).

5. The natural quartz sand scrubbing equipment for fracturing according to claim 1, characterized in that: A water inlet pipe (14) is fixedly connected to one side of the upper end of the upper cover (2), and a sealing cover (15) is threadedly connected to the upper end of the water inlet pipe (14).

6. The natural quartz sand scrubbing equipment for fracturing according to claim 1, characterized in that: One end of the upper cover (2) away from the water inlet pipe (14) is rotatably connected to a movable cover (17) via a hinge (16).

7. The natural quartz sand scrubbing equipment for fracturing according to claim 6, characterized in that: One end of the movable cover (17) away from the hinge (16) is fixedly connected to a handle (18).

8. The natural quartz sand scrubbing equipment for fracturing according to claim 1, characterized in that: A bracket (19) is fixedly connected to the bottom end of the outer wall of the scrubbing bucket (1).

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