Adjustable calcium carbonate slurry screening mechanism

Abstract

The utility model discloses an adjustable calcium carbonate slurry screening mechanism, which relates to the field of calcium carbonate slurry processing, and comprises a base, four support legs are rotatably arranged at the bottom of the base in an array manner, six buffer springs are fixedly arranged at the upper part of the base in an array manner, and a control panel is fixedly arranged between the support legs and the buffer springs. A first supporting shell is fixedly installed at the other ends of the six buffer springs, a storage table is fixedly installed at the bottom of the first supporting shell, a second supporting shell is fixedly installed at the top of the first supporting shell, a screen is fixedly installed at the bottom of the second supporting shell, and a storage cover is fixedly installed at the top of the second supporting shell. And a feeding barrel is fixedly mounted at the upper part of the storage cover in a penetrating manner. According to the adjustable calcium carbonate slurry screening mechanism, the dredging structure and the sweeping structure are arranged, the problems that slurry is accumulated, and particles block a screen can be solved, and the cost performance of the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of calcium carbonate slurry processing, in particular to an adjustable calcium carbonate slurry screening mechanism. Background Art

[0002] The calcium carbonate slurry screening mechanism is a device specially used for screening calcium carbonate slurry. It screens the calcium carbonate slurry by driving the screen with a motor and has adjustability. It is usually used in the calcium carbonate production process to help improve product quality and production efficiency.

[0003] Although traditional calcium carbonate slurry screening mechanisms have the characteristics of screening and adjustment, they still have technical problems in dealing with slurry accumulation and particle blockage. When the equipment is used for a long time, it still requires manual cleaning, which is not conducive to the production efficiency of calcium carbonate slurry. Utility Model Content

[0004] The main purpose of the utility model is to provide an adjustable calcium carbonate slurry screening mechanism, which can effectively solve the technical problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] An adjustable calcium carbonate slurry screening mechanism comprises a base, the bottom of the base is rotatably mounted with four supporting feet in an array, and the upper part of the base is fixedly mounted with six buffer springs in an array, a control panel is fixedly mounted between the supporting feet and the buffer springs, the other end of the six buffer springs is fixedly mounted with a No. 1 support shell, the bottom of the No. 1 support shell is fixedly mounted with a storage table, and the top of the No. 1 support shell is fixedly mounted with a No. 2 support shell, the bottom of the No. 2 support shell is fixedly mounted with a screen, and the top of the No. 2 support shell is fixedly mounted with a storage cover, the upper part of the storage cover passes through and is fixedly mounted with a feed barrel, a lock buckle is fixedly mounted at a position on one side of the outside of the No. 1 support shell and the No. 2 support shell, and the No. 1 support shell and the No. 2 support shell are fixedly mounted with a lock buckle. A discharge port is fixedly installed at the other side of the external support shell, a vibration motor is fixedly installed at the bottom of the storage platform, and a dredging structure is provided between the storage platform and the vibration motor, and the dredging structure includes a driving motor, a driving gear is rotatably installed on the upper part of the driving motor, a crawler is rotatably installed on the outside of the driving gear, and a rotary gear is rotatably installed at the other side of the inside of the crawler, and a No. 1 rotating rod is fixedly installed on the outside of the rotary gear, a rotating wheel is rotatably installed on the bottom of the No. 1 rotating rod, and a No. 2 rotating rod is mortised on the top of the No. 1 rotating rod, four scrapers are fixedly installed in an array between the rotating wheel and the No. 2 rotating rod, a rotary blade is fixedly installed on the outside of the No. 2 rotating rod, and a plurality of No. 1 mortise and tenon joints are fixedly installed in parallel on the outside of the No. 2 rotating rod.

[0007] As a further solution of the present invention, the drive motor is threadedly installed on the lower side of the storage table, the rotating wheel is fixedly installed on the upper position of the vibration motor, the drive gear and the rotary gear are adaptively matched with the track, and the drive gear and the rotary gear are at the same horizontal position.

[0008] As a further solution of the present invention, the four scrapers are all inclined at an angle to the storage platform, and one side of the scraper is installed in close contact with the storage platform, and the shape of the rotary blade is a counterclockwise spiral.

[0009] As a further solution of the present invention, a sweeping structure is provided on the upper part of the screen, and the sweeping structure includes a No. 2 mortise and tenon seat, and two fastening clamps are fixedly installed in parallel on one side of the No. 2 mortise and tenon seat, a brush is slidably installed between the two fastening clamps, and the other ends of the two fastening clamps are threaded with fastening bolts.

[0010] As a further solution of the present invention, one end of the No. 2 mortise and tenon is fixedly installed on the No. 1 mortise and tenon, and one end of the two fastening splints is respectively provided with a smooth groove and a threaded groove, and the external thread of the fastening bolt is adaptively matched with the threaded groove.

[0011] As a further solution of the present invention, the support legs are in a right-angled shape and match the base, and the No. 1 support shell and the No. 2 support shell are installed by locking with a lock.

[0012] The beneficial effects of the present invention are as follows: by setting up a dredging structure, the present invention can drive the scraper and the rotary blade to rotate by the driving motor when screening the calcium carbonate slurry. The slurry attached to the receiving table can be scraped up by rotating the scraper, avoiding damage to the device caused by squeezing and standing still, and at the same time accelerating the discharge of the slurry. The rotary blade is in a counterclockwise spiral shape. When the rotary blade rotates, part of the slurry scraped up by the scraper can be transported along the rotary blade to the screen for delayed filtration, which can reduce the discharge pressure of the slurry, and also solve the problem of slurry accumulation, thereby improving the cost performance of the device.

[0013] By setting up a sweeping structure, the particles blocked in the filter can be swept away under the drive of the No. 2 rotating rod. The function of setting a fastening bolt increases the adjustability of the brush. When the fastening bolt is rotated to loosen the fastening splint, the height of the brush can be adjusted. When the brush reaches a suitable sweeping position, the fastening splint is squeezed against the brush by adjusting the fastening bolt, thereby preventing the brush from falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic cross-sectional view of the overall structure of an adjustable calcium carbonate slurry screening mechanism of the present invention;

[0015] Figure 2 This is an enlarged view of the dredging structure of an adjustable calcium carbonate slurry screening mechanism of the present utility model;

[0016] Figure 3 This is an exploded and enlarged view of the sweeping structure of an adjustable calcium carbonate slurry screening mechanism of the present invention;

[0017] Figure 4 This is a schematic diagram of the overall structure of an adjustable calcium carbonate slurry screening mechanism of the present invention.

[0018] In the figure: 1. Base; 2. Support foot; 3. Control panel; 4. Buffer spring; 5. Support shell No. 1; 6. Storage table; 7. Support shell No. 2; 8. Screen; 9. Storage cover; 10. Feed bucket; 11. Lock; 12. Discharge port; 13. Vibration motor; 14. Dredging structure; 15. Drive motor; 16. Drive gear; 17. Track; 18. Rotating gear; 19. Rotating rod No. 1; 20. Rotating wheel; 21. Scraper; 22. Rotating rod No. 2; 23. Rotating blade; 24. Mortise and tenon No. 1; 25. Sweeping structure; 26. Mortise and tenon No. 2; 27. Fastening splint; 28. Brush; 29. ​​Fastening bolt. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1-Figure 4As shown, an adjustable calcium carbonate slurry screening mechanism, four supporting legs 2 are rotatably installed on the bottom of the base 1 in an array, and six buffer springs 4 are fixedly installed on the upper part of the base 1 in an array, a control panel 3 is fixedly installed between the supporting legs 2 and the buffer springs 4, and the other end of the six buffer springs 4 is fixedly installed with a No. 1 support shell 5, a storage table 6 is fixedly installed on the bottom of the No. 1 support shell 5, and a No. 2 support shell 7 is fixedly installed on the top of the No. 1 support shell 5, a screen 8 is fixedly installed on the bottom of the No. 2 support shell 7, and a storage cover 9 is fixedly installed on the top of the No. 2 support shell 7, a feed bucket 10 is fixedly installed on the upper part of the storage cover 9, a lock buckle 11 is fixedly installed at one side of the outside of the No. 1 support shell 5 and the No. 2 support shell 7, and a lock buckle 11 is fixedly installed at the other side of the outside of the No. 1 support shell 5 and the No. 2 support shell 7. A discharge port 12 is fixedly installed on each of them, a vibration motor 13 is fixedly installed on the bottom of the storage table 6, and a dredging structure 14 is arranged between the storage table 6 and the vibration motor 13. The dredging structure 14 includes a driving motor 15, a driving gear 16 is rotatably installed on the upper part of the driving motor 15, a crawler 17 is rotatably installed on the outside of the driving gear 16, and a rotary gear 18 is rotatably installed on the other side of the inside of the crawler 17. A No. 1 rotating rod 19 is fixedly installed on the outside of the rotary gear 18, a rotating wheel 20 is rotatably installed on the bottom of the No. 1 rotating rod 19, and a No. 2 rotating rod 22 is mortised on the top of the No. 1 rotating rod 19. Four scrapers 21 are fixedly installed in an array between the rotating wheel 20 and the No. 2 rotating rod 22, a rotary blade 23 is fixedly installed on the outside of the No. 2 rotating rod 22, and a plurality of No. 1 mortise and tenon seats 24 are fixedly installed in parallel on the outside of the No. 2 rotating rod 22.

[0021] In this embodiment, the drive motor 15 is threadedly installed at a lower side position of the storage table 6, the rotating wheel 20 is fixedly installed at an upper position of the vibration motor 13, the drive gear 16 and the rotary gear 18 are adaptively matched with the track 17, and the drive gear 16 and the rotary gear 18 are at the same horizontal position.

[0022] By setting up a drive motor 15, the rotation problem of the scraper 21, the rotary blade 23 and the sweeping structure 25 can be solved. The driving gear 16 and the rotary gear 18 are installed at the same horizontal position. The rotary gear 18 can be rotated through the crawler 17 while the driving gear 16 rotates. The rotating wheel 20 can restrain the No. 1 rotating rod 19 from disengaging, ensuring the normal use of the rotary gear 18.

[0023] In this embodiment, the four scrapers 21 are all inclined with respect to the receiving platform 6 , and one side of the scraper 21 is mounted in close contact with the receiving platform 6 . The shape of the rotary blade 23 is a counterclockwise spiral.

[0024] The scraper 21 contacts the receiving platform 6 through one side. When the drive motor 15 is running, the scraper 21 rotates to scrape up the calcium carbonate slurry attached to the receiving platform 6. At the same time, the counterclockwise spiral shape of the rotating blade 23 can send part of the calcium carbonate slurry to the upper screen 8, ensuring that there will be no slurry accumulation on the upper part of the receiving platform 6.

[0025] In this embodiment, a sweeping structure 25 is provided at the upper part of the screen 8, and the sweeping structure 25 includes a No. 2 mortise and tenon seat 26. Two fastening clamps 27 are fixedly installed in parallel on one side of the No. 2 mortise and tenon seat 26. A brush piece 28 is slidably installed between the two fastening clamps 27, and a fastening bolt 29 is threadedly installed through the other end of the two fastening clamps 27.

[0026] In this embodiment, one end of the No. 2 mortise and tenon 26 is fixedly mounted on the No. 1 mortise and tenon 24 , one end of the two fastening plates 27 are respectively provided with a smooth groove and a threaded groove, and the external thread of the fastening bolt 29 is adaptively matched with the threaded groove.

[0027] By installing the No. 1 mortise and tenon seat 24 and the No. 2 mortise and tenon seat 26, the No. 1 mortise and tenon seat 24 can be driven when the No. 2 mortise and tenon seat 26 rotates around the axis. The fastening bolts 29 are provided to adjust the tightness of the two fastening splints 27. When the fastening bolts 29 are rotated to loosen the two fastening splints 27, the brush piece 28 can be adjusted to move up and down. When the brush piece 28 reaches the appropriate position, the fastening bolts 29 are rotated to make the two fastening splints 27 squeeze the brush piece 28, thereby fixing the brush piece 28.

[0028] In this embodiment, the support foot 2 is in a right-angled shape and matches the base 1 , and the No. 1 support shell 5 and the No. 2 support shell 7 are locked and installed by a lock 11 .

[0029] The supporting foot 2 is at a right angle and can be rotated to open or close the supporting foot 2 and the base 1. When the supporting foot 2 is rotated to embed the supporting foot 2 into the base 1, the wheel contacts the ground, thereby realizing the movement of the device. When the supporting foot 2 is rotated to rotate the supporting foot 2 downward by 90°, one end of the supporting foot 2 supports the wheel, which can fix the device on the ground and increase the stability of the device. The No. 1 supporting shell 5 and the No. 2 supporting shell 7 are installed by the lock buckle 11. When the device is used, the No. 1 supporting shell 5 and the No. 2 supporting shell 7 are locked to prevent the No. 1 supporting shell 5 and the No. 2 supporting shell 7 from being separated due to vibration.

[0030] It should be noted that the present invention is an adjustable calcium carbonate slurry screening mechanism. When in use, the rotation problem of the scraper 21, the rotary blade 23 and the sweeping structure 25 can be solved by setting a drive motor 15. The drive gear 16 and the rotary gear 18 are installed at the same horizontal position. The rotary gear 18 can be rotated by the crawler 17 while the drive gear 16 rotates. The runner 20 can constrain the No. 1 rotating rod 19 from disengaging to ensure the normal use of the rotary gear 18. The scraper 21 contacts the receiving platform 6 through one side. When the drive motor 15 is running, the scraper 21 rotates to scrape up the calcium carbonate slurry attached to the receiving platform 6, and at the same time, the rotary gear 18 is rotated. The counterclockwise spiral shape of the rotary blade 23 can deliver part of the calcium carbonate slurry to the upper screen 8, ensuring that there will be no slurry accumulation on the upper part of the receiving table 6. The No. 1 mortise and tenon 24 and the No. 2 mortise and tenon 26 are installed, and the No. 1 mortise and tenon 24 can be driven when the No. 2 mortise and tenon 26 rotates around the axis. The fastening bolts 29 are provided to adjust the tightness of the two fastening splints 27. When the fastening bolts 29 are rotated to loosen the two fastening splints 27, the brush piece 28 can be adjusted to move up and down. When the brush piece 28 reaches the appropriate position, the fastening bolts 29 are rotated to make the two fastening splints 27 squeeze the brush piece 28, thereby fixing the brush piece 28.

[0031] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements shall fall within the scope of the present invention as claimed.

Claims

1. An adjustable calcium carbonate slurry screening mechanism, comprising a base (1), characterized in that: The bottom of the base (1) is rotatably mounted with four support legs (2), and the upper part of the base (1) is fixedly mounted with six buffer springs (4) in an array, a control panel (3) is fixedly mounted between the support legs (2) and the buffer springs (4), the other end of the six buffer springs (4) is fixedly mounted with a No. 1 support shell (5), the bottom of the No. 1 support shell (5) is fixedly mounted with a storage table (6), and the top of the No. 1 support shell (5) is fixedly mounted with a No. 2 support shell (7), the bottom of the No. 2 support shell (7) is fixedly mounted with a screen (8), and the top of the No. 2 support shell (7) is fixedly mounted with a storage cover (9), the upper part of the storage cover (9) is penetrated and fixedly mounted with a feed barrel (10), a lock buckle (11) is fixedly mounted at one side of the exterior of the No. 1 support shell (5) and the No. 2 support shell (7), and a discharge port (12) is fixedly mounted at the other side of the exterior of the No. 1 support shell (5) and the No. 2 support shell (7). ), a vibration motor (13) is fixedly installed at the bottom of the storage platform (6), and a dredging structure (14) is provided between the storage platform (6) and the vibration motor (13), and the dredging structure (14) includes a driving motor (15), a driving gear (16) is rotatably installed on the upper part of the driving motor (15), a crawler (17) is rotatably installed on the outside of the driving gear (16), and a rotary gear (18) is rotatably installed at the other side of the inside of the crawler (17), and the rotary gear ( A first rotating rod (19) is fixedly installed on the outside of the first rotating rod (18), a rotating wheel (20) is rotatably installed on the bottom of the first rotating rod (19), and a second rotating rod (22) is mortised on the top of the first rotating rod (19), four scrapers (21) are fixedly installed in an array between the rotating wheel (20) and the second rotating rod (22), a rotating blade (23) is fixedly installed on the outside of the second rotating rod (22), and a plurality of first mortise and tenon joints (24) are fixedly installed in parallel on the outside of the second rotating rod (22).

2. The adjustable calcium carbonate slurry screening mechanism according to claim 1, characterized in that: The driving motor (15) is threadedly mounted on a side of the lower portion of the storage platform (6), the rotating wheel (20) is fixedly mounted on an upper portion of the vibration motor (13), the driving gear (16) and the rotating gear (18) are adaptively matched with the crawler (17), and the driving gear (16) and the rotating gear (18) are at the same horizontal position.

3. The adjustable calcium carbonate slurry screening mechanism according to claim 2, characterized in that: The four scrapers (21) are all inclined at an angle to the receiving platform (6), and one side of the scraper (21) is mounted in close contact with the receiving platform (6). The shape of the rotating blade (23) is a counterclockwise spiral.

4. The adjustable calcium carbonate slurry screening mechanism according to claim 1, characterized in that: A sweeping structure (25) is provided on the upper part of the screen (8), and the sweeping structure (25) includes a No. 2 mortise and tenon seat (26), and two fastening clamps (27) are fixedly installed in parallel on one side of the No. 2 mortise and tenon seat (26), a brush piece (28) is slidably installed between the two fastening clamps (27), and the other ends of the two fastening clamps (27) are threadedly installed with fastening bolts (29).

5. The adjustable calcium carbonate slurry screening mechanism according to claim 4, characterized in that: One end of the No. 2 mortise and tenon seat (26) is fixedly mounted on the No. 1 mortise and tenon seat (24), one end of the two fastening clamps (27) is respectively provided with a smooth groove and a threaded groove, and the external thread of the fastening bolt (29) is adaptively matched with the threaded groove.

6. The adjustable calcium carbonate slurry screening mechanism according to claim 1, characterized in that: The support foot (2) is in a right-angled shape and matches the base (1). The first support shell (5) and the second support shell (7) are locked and installed via a lock buckle (11).

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