Iron removing and impurity removing integrated equipment for quartz sand used for fracturing

Abstract

The utility model relates to quartz sand impurity removal technical field especially is a kind of fracturing quartz sand iron removal and impurity removal integration equipment, including bottom plate, the top fixedly connected with fixed plate of bottom plate, the top fixedly connected with vertical board of fixed plate, vertical board is fixedly connected with steel sheet in, the top of fixed plate is installed with drive motor, the output of drive motor is fixedly connected with conveying roller, the outside transmission of conveying roller is connected with magnetic conveyer belt, magnetic conveyer belt is set at the bottom of steel sheet, the side of vertical board is equipped with first air cylinder by connecting rod, the bottom fixedly connected with scraper of first air cylinder, scraper is set at the top of magnetic conveyer belt;Iron quality on the surface of quartz sand can be adsorbed by magnetic conveyer belt, avoid causing iron quality waste, while can be according to actual iron removal needs, under the power action of first air cylinder, drive scraper to move downward, through scraper, quartz sand on the surface of magnetic conveyer belt is scraped flat, improves the comprehensiveness to quartz sand magnetism.

Description

Technical Field

[0001] This utility model relates to the field of quartz sand impurity removal technology, specifically an integrated equipment for removing iron and impurities from quartz sand used in fracturing. Background Technology

[0002] Quartz sand is quartz particles produced by crushing and processing quartz stone. It is a hard, wear-resistant, and chemically stable silicate mineral, with SiO2 as its main mineral component, and is an important industrial mineral raw material. Appropriate impurity removal equipment is required when processing quartz sand.

[0003] Traditional impurity removal equipment has certain shortcomings in use. It cannot adsorb iron on the surface of quartz sand. Directly removing impurities from quartz sand will reduce the removal effect and waste iron. At the same time, it can only remove impurities from quartz sand in a single operation, which will also reduce the removal effect and quality, thus limiting the scope of application of impurity removal and iron removal equipment. Utility Model Content

[0004] The purpose of this invention is to provide an integrated equipment for removing iron and impurities from quartz sand used in fracturing, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An integrated iron and impurity removal device for fracturing quartz sand includes a base plate, a fixed plate fixedly connected to the top of the base plate, a vertical plate fixedly connected to the top of the fixed plate, a steel plate fixedly connected inside the vertical plate, a drive motor mounted on the top of the fixed plate, a conveyor roller fixedly connected to the output end of the drive motor, a magnetic conveyor belt externally connected to the conveyor roller, the magnetic conveyor belt being disposed at the bottom of the steel plate, a first cylinder mounted on the side of the vertical plate via a connecting rod, a scraper fixedly connected to the bottom of the first cylinder, the scraper being disposed at the top of the magnetic conveyor belt, and an inclined plate fixedly connected to the surface of the fixed plate, the inclined plate being disposed at the bottom of the magnetic conveyor belt.

[0007] As a preferred embodiment of this utility model, a cleaning box is fixedly connected to the side of the fixing plate, a second cylinder is installed on the top of the cleaning box, and a first screen is fixedly connected to the bottom of the second cylinder.

[0008] As a preferred embodiment of this utility model, the first screen is slidably connected to the impurity removal box, the inner wall of the impurity removal box is provided with a sliding groove, a second screen is slidably connected in the sliding groove, and the bottom of the second screen is provided with a bottom groove.

[0009] As a preferred embodiment of this utility model, a connecting spring is fixedly connected between the second screen and the chute, a damping rod is provided inside the connecting spring, and a stepper motor is installed on the outside of the impurity removal box.

[0010] As a preferred embodiment of this utility model, the output end of the stepper motor is fixedly connected to an eccentric plate, the eccentric plate is disposed at the bottom of the bottom groove, and the eccentric plate extends into the bottom groove and is slidably connected to the bottom groove.

[0011] As a preferred embodiment of this utility model, a through groove is provided inside the impurity removal box, a side plate is abutted in the through groove, and a pull ring is fixedly connected to the outer surface of the side plate.

[0012] As a preferred embodiment of this utility model, the surface of the base plate abuts against a collection box, and the collection box is disposed at the bottom of the impurity removal box.

[0013] As a preferred embodiment of this utility model, a support base is fixedly connected to the bottom of the base plate. The support base is T-shaped and made of stainless steel.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. In this utility model, by using a combination of steel plate, vertical plate, magnetic conveyor belt, drive motor, first cylinder, scraper and inclined plate, the magnetic conveyor belt can adsorb iron on the surface of quartz sand, avoiding waste of iron. At the same time, according to the actual iron removal needs, the scraper is driven to move downward under the power of the first cylinder, and the scraper flattens the quartz sand on the surface of the magnetic conveyor belt, improving the overall magnetism of the quartz sand.

[0016] 2. In this utility model, by setting up a cleaning box, a second cylinder, a first screen, a second screen, a connecting spring, a damping rod, a bottom groove, an eccentric plate, and a stepper motor, the first and second screens can move up and down in a circular motion under the power of the second cylinder and the stepper motor, which can screen the quartz sand impurities twice, improve the screening effect of quartz sand, and make the application range of the cleaning equipment more extensive. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a structural schematic diagram of the vertical plate and the fixing plate of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the first and second screens of this utility model;

[0020] Figure 4This is a schematic diagram of the structure of the impurity removal box and magnetic conveyor belt of this utility model.

[0021] In the diagram: 1. Base plate; 2. Support base; 3. Fixing plate; 4. Vertical plate; 5. Steel plate; 6. Magnetic conveyor belt; 7. First cylinder; 8. Inclined plate; 9. Impurity removal box; 10. Second cylinder; 11. Through groove; 12. Side plate; 13. Pull ring; 14. Collection box; 15. Connecting rod; 16. Scraper; 17. Drive motor; 18. Conveyor roller; 19. First screen; 20. Second screen; 21. Connecting spring; 22. Damping rod; 23. Bottom groove; 24. Eccentric plate; 25. Stepper motor; 26. Slide groove. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0023] For examples, please refer to Figures 1-4 This utility model provides a technical solution:

[0024] An integrated iron and impurity removal device for fracturing quartz sand includes a base plate 1, a fixed plate 3 fixedly connected to the top of the base plate 1, a vertical plate 4 fixedly connected to the top of the fixed plate 3, a steel plate 5 fixedly connected inside the vertical plate 4, a drive motor 17 mounted on the top of the fixed plate 3, a conveyor roller 18 fixedly connected to the output end of the drive motor 17, a magnetic conveyor belt 6 externally connected to the conveyor roller 18, the magnetic conveyor belt 6 being located at the bottom of the steel plate 5, a first cylinder 7 mounted on the side of the vertical plate 4 via a connecting rod 15, a scraper 16 fixedly connected to the bottom of the first cylinder 7, the scraper 16 being located at the top of the magnetic conveyor belt 6, and an inclined plate 8 fixedly connected to the surface of the fixed plate 3, the inclined plate 8 being located at the bottom of the magnetic conveyor belt 6.

[0025] In this embodiment, as Figure 1 and Figure 2 As shown, a cleaning box 9 is fixedly connected to the side of the fixed plate 3. A second cylinder 10 is installed on the top of the cleaning box 9. A first screen 19 is fixedly connected to the bottom of the second cylinder 10. The first screen 19 is slidably connected to the cleaning box 9. A sliding groove 26 is provided on the inner wall of the cleaning box 9. A second screen 20 is slidably connected in the sliding groove 26. A bottom groove 23 is provided at the bottom of the second screen 20. A connecting spring 21 is fixedly connected between the second screen 20 and the sliding groove 26. A damping rod 22 is provided in the connecting spring 21. A stepper motor 25 is installed on the outside of the cleaning box 9.

[0026] The magnetic conveyor belt 6 can adsorb iron on the surface of the quartz sand, avoiding waste of iron. At the same time, according to the actual iron removal needs, the scraper 16 is driven to move downward under the power of the first cylinder 7. The scraper 16 scrapes the quartz sand on the surface of the magnetic conveyor belt 6, improving the overall magnetism of the quartz sand.

[0027] In this embodiment, as Figure 3 and Figure 4 As shown, an eccentric plate 24 is fixedly connected to the output end of the stepper motor 25. The eccentric plate 24 is located at the bottom of the bottom groove 23 and extends into the bottom groove 23 and is slidably connected to the bottom groove 23. A through groove 11 is provided in the impurity removal box 9. A side plate 12 abuts in the through groove 11. A pull ring 13 is fixedly connected to the outer surface of the side plate 12. A collection box 14 abuts in the surface of the bottom plate 1. The collection box 14 is located at the bottom of the impurity removal box 9. A support base 2 is fixedly connected to the bottom of the bottom plate 1. The support base 2 is T-shaped and made of stainless steel.

[0028] Under the power of the second cylinder 10 and the stepper motor 25, the first screen 19 and the second screen 20 can move up and down in a circular motion, which can screen the impurities in the quartz sand twice, improve the screening effect of the quartz sand, and make the application range of the impurity removal equipment more extensive.

[0029] The working process of this utility model is as follows: When using the integrated iron and impurity removal equipment for fracturing quartz sand designed in this scheme, quartz sand is placed on the surface of the magnetic conveyor belt 6 via a steel plate 15. Then, under the power of the drive motor 17, the conveyor roller 18 rotates. Through the transmission action of the conveyor roller 18 and the magnetic conveyor belt 6, the quartz sand is transported. Under the power of the first cylinder 7, the scraper 16 moves downwards, spreading the quartz sand evenly on the surface of the magnetic conveyor belt 6. This allows for the adsorption of iron on the surface of the quartz sand. Then, under the conveying action of the magnetic conveyor belt 6, the quartz sand falls onto the impurity removal area. Inside box 9, the first screen 19 moves up and down under the power of the second cylinder 10 to initially remove impurities from the quartz sand. Then, under the power of the stepper motor 25, the eccentric plate 24 rotates, causing the bottom of the eccentric plate 24 and the second screen 20 to circulate and abut, thereby moving the second screen 20 up and down. Under the elastic force of the connecting spring 21, the second screen 20 vibrates, which can further filter the impurities in the quartz sand, allowing the filtered quartz sand to fall into the collection box 14 for collection. After filtration is completed, the external switch is turned off, and then the side plate 12 is opened to remove the impurities from the surface of the second screen 20.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An integrated iron and impurity removal device for fracturing quartz sand, comprising a base plate (1), characterized in that: A fixed plate (3) is fixedly connected to the top of the base plate (1), a vertical plate (4) is fixedly connected to the top of the fixed plate (3), a steel plate (5) is fixedly connected inside the vertical plate (4), a drive motor (17) is installed on the top of the fixed plate (3), a conveyor roller (18) is fixedly connected to the output end of the drive motor (17), a magnetic conveyor belt (6) is connected to the outside of the conveyor roller (18), the magnetic conveyor belt (6) is set at the bottom of the steel plate (5), a first cylinder (7) is installed on the side of the vertical plate (4) through a connecting rod (15), a scraper (16) is fixedly connected to the bottom of the first cylinder (7), the scraper (16) is set at the top of the magnetic conveyor belt (6), an inclined plate (8) is fixedly connected to the surface of the fixed plate (3), and the inclined plate (8) is set at the bottom of the magnetic conveyor belt (6).

2. The integrated iron and impurity removal equipment for fracturing quartz sand according to claim 1, characterized in that, A cleaning box (9) is fixedly connected to the side of the fixing plate (3), a second cylinder (10) is installed on the top of the cleaning box (9), and a first screen (19) is fixedly connected to the bottom of the second cylinder (10).

3. The integrated iron and impurity removal equipment for fracturing quartz sand according to claim 2, characterized in that, The first screen (19) is slidably connected to the impurity removal box (9). The inner wall of the impurity removal box (9) is provided with a sliding groove (26). A second screen (20) is slidably connected in the sliding groove (26). A bottom groove (23) is provided at the bottom of the second screen (20).

4. The integrated iron and impurity removal equipment for fracturing quartz sand according to claim 3, characterized in that, A connecting spring (21) is fixedly connected between the second screen (20) and the slide (26). A damping rod (22) is provided inside the connecting spring (21). A stepper motor (25) is installed on the outside of the impurity removal box (9).

5. The integrated iron and impurity removal equipment for fracturing quartz sand according to claim 4, characterized in that, The output end of the stepper motor (25) is fixedly connected to an eccentric plate (24), which is located at the bottom of the bottom groove (23). The eccentric plate (24) extends into the bottom groove (23) and is slidably connected to the bottom groove (23).

6. The integrated iron and impurity removal equipment for fracturing quartz sand according to claim 2, characterized in that, The impurity removal box (9) has a through groove (11) inside, and a side plate (12) is abutted in the through groove (11). A pull ring (13) is fixedly connected to the outer surface of the side plate (12).

7. The integrated iron and impurity removal equipment for fracturing quartz sand according to claim 1, characterized in that, The surface of the base plate (1) abuts against the collection box (14), which is located at the bottom of the impurity removal box (9).

8. The integrated iron and impurity removal equipment for fracturing quartz sand according to claim 1, characterized in that, The bottom of the base plate (1) is fixedly connected to a support base (2), which is T-shaped and made of stainless steel.

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