Internal cleaning structure of barite powder preparation equipment

Abstract

The utility model discloses an internal cleaning structure of barite powder preparation equipment, and relates to the technical field of machinery, the internal cleaning structure comprises a U-shaped support frame with a slot on the side wall, a support frame is inserted in the slot, a plurality of cross beams are fixedly connected in the support frame at equal intervals, the top of each cross beam is provided with a brush, and the brush is provided with a brush head. A stroke plate is arranged at one end in the U-shaped supporting frame, a screen plate is hinged to one end of the stroke plate, a plurality of screen grooves are formed in the top of the screen plate at equal intervals in a penetrating mode, the screen grooves are matched with brushes, the tops of the brushes extend into the screen grooves, and a fixing plate is fixedly connected to the end, away from the stroke plate, of the screen plate. The device has the advantages of high cleaning efficiency, good cleaning quality, strong equipment stability, low production cost and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of machinery, in particular to an internal cleaning structure of barite powder preparation equipment. Background Art

[0002] In the process of preparing and feeding barite powder, the impurities and residues accumulated inside the equipment have always been a problem that needs to be solved. These impurities may come from the raw materials themselves or may be generated during the processing. Their presence will not only reduce the quality of barite powder, affect the purity and performance of the product, but also hinder the normal operation of the preparation and feeding equipment, reduce production efficiency, and even shorten the service life of the equipment.

[0003] Traditional cleaning methods often rely on manual operations, which is not only time-consuming and labor-intensive, but also difficult to ensure the thoroughness and uniformity of cleaning. In addition, frequent shutdowns for cleaning will seriously affect the continuity and stability of the production line, thereby increasing production costs. Therefore, the market urgently needs a cleaning structure that can automatically, efficiently and thoroughly clean the interior of barite powder preparation equipment. Utility Model Content

[0004] The purpose of the utility model is to provide an internal cleaning structure of a barite powder preparation device to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an internal cleaning structure of a barite powder preparation device, comprising a U-shaped support frame with a slot on the side wall, a support frame is inserted into the slot, a plurality of beams are fixedly connected to the inside of the support frame at equal intervals, a brush is provided on the top of each beam, a travel plate is provided at one end of the U-shaped support frame, a sieve plate is hinged at one end of the travel plate, a plurality of sieve slots are evenly spaced through the top of the sieve plate, the sieve slots are matched with the brushes, and the top of the brush extends to the inside of the sieve slots, and a fixed plate is fixedly connected to one end of the sieve plate away from the travel plate;

[0006] It also includes a support block installed at one end of the U-shaped support frame, the support block is connected to the U-shaped support frame by bolts, the bottom of the travel plate is fixedly connected to the travel block, the top of the support block is provided with a matching travel groove corresponding to the travel block, and the travel block is slidably plugged into the interior of the travel groove;

[0007] It also includes a pressure roller arranged on the top of the fixed plate and a support roller arranged on the bottom of the fixed plate, and the pressure roller and the support roller are both rotatably connected to the U-shaped support frame;

[0008] It also includes an adjustment plate arranged above the travel plate, and a matching adjustment groove is opened on the inner wall of the U-shaped support frame corresponding to the adjustment plate, and the two sides of the adjustment plate are respectively slidably inserted into the inside of the two adjustment grooves.

[0009] Preferably, a spring is installed on the side wall of the travel block at one end inside the travel groove, and the other end of the spring contacts the inner wall of the travel groove.

[0010] Preferably, a limit rod is inserted into the side wall of the support block, and one end of the limit rod extends to the inside of the travel groove and slides through the travel block.

[0011] Preferably, a waste trough is provided through the bottom of the U-shaped support frame.

[0012] Preferably, a plurality of deceleration spokes are installed at equal intervals on the top of the sieve plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] Improve cleaning efficiency: The utility model utilizes a vibration motor to drive the screen plate and the travel plate to vibrate, so that the barite can vibrate during the rolling process and shake off the impurities on the outer wall. At the same time, the brush cleans the surface of the barite, which greatly improves the cleaning efficiency.

[0015] Ensure cleaning quality: The top of the brush extends to the inside of the sieve slot and is in close contact with the surface of the barite, which can effectively remove impurities attached to the surface of the barite, ensuring thoroughness and uniformity of cleaning. At the same time, the design of the sieve plate can also prevent impurities from mixing into the barite, further improving the purity of the product.

[0016] Enhanced equipment stability: The utility model enables the screen plate and the stroke plate to remain stable during vibration through the mutual cooperation of components such as the support block, the stroke block, the spring and the limit rod, thereby avoiding equipment damage or failure caused by vibration and enhancing the stability and reliability of the equipment.

[0017] Reduce production costs: Since the utility model realizes automatic cleaning inside the equipment, it reduces the reliance on manual operation, thereby reducing production costs. At the same time, the improvement of cleaning efficiency also means that the continuity and stability of the production line are improved, further reducing the losses caused by shutdown cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 This is a disassembled diagram of the utility model;

[0020] Figure 3It is a schematic diagram of the internal structure of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the screen plate in the utility model.

[0022] In the figure: 1. U-shaped support frame; 2. slot; 3. support frame; 4. crossbeam; 5. brush; 6. waste trough; 7. support block; 8. stroke plate; 9. stroke block; 10. stroke slot; 11. spring; 12. limit rod; 13. screen plate; 14. screen slot; 15. retarding spoke; 16. fixing plate; 17. pressure roller; 18. support roller; 19. adjustment plate; 20. adjustment slot. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-4 The utility model provides a technical solution: an internal cleaning structure of a barite powder preparation device, comprising a U-shaped support frame 1 with a slot 2 on the side wall, a support frame 3 is inserted into the slot 2, a plurality of cross beams 4 are fixedly connected to the inside of the support frame 3 at equal intervals, a brush 5 is arranged on the top of each cross beam 4, a travel plate 8 is arranged at one end of the U-shaped support frame 1, a sieve plate 13 is hinged at one end of the travel plate 8, a plurality of sieve slots 14 are evenly spaced through the top of the sieve plate 13, the sieve slot 14 is adapted to the brush 5, and the top of the brush 5 extends to the inside of the sieve slot 14, and a fixed plate 16 is fixedly connected to the end of the sieve plate 13 away from the travel plate 8.

[0025] The support block 7 is also provided with a support block 7 installed at one end of the U-shaped support frame 1, and the support block 7 is connected to the U-shaped support frame 1 by bolts. The bottom of the travel plate 8 is fixedly connected with a travel block 9, and the top of the support block 7 is provided with a matching travel groove 10 corresponding to the travel block 9, and the travel block 9 is slidably inserted into the inside of the travel groove 10, and the support block 7 can support the travel plate 8. The travel block 9 is located on the side wall of one end of the travel groove 10 and is provided with a spring 11. The other end of the spring 11 is in contact with the inner wall of the travel groove 10, and the spring 11 can push the travel block 9 to reset, so that the travel block 9 drives the travel plate 8 to reset. A limiting rod 12 is inserted on the side wall of the support block 7, and the limiting rod 12 extends to one end of the travel groove 10 and slides through the travel block 9. The setting of the limiting rod 12 can limit the travel block 9 and can make the travel block 9 more stable when sliding inside the travel groove 10.

[0026] It also includes a pressure roller 17 arranged on the top of the fixed plate 16 and a support roller 18 arranged at the bottom of the fixed plate 16. The pressure roller 17 and the support roller 18 are both rotatably connected to the U-shaped support frame 1. The pressure roller 17 and the support roller 18 can limit the fixed plate 16. A waste trough 6 is opened through the bottom of the U-shaped support frame 1 to facilitate the discharge of filtered impurities. A plurality of slow-speed spokes 15 are installed at equal intervals on the top of the sieve plate 13. The setting of the slow-speed spokes 15 can effectively reduce the speed of the barite when it rolls along the sieve plate 13, and can effectively prevent the barite from sliding directly along the inclined surface of the sieve plate 13.

[0027] It also includes an adjustment plate 19 arranged above the stroke plate 8. A corresponding adjustment groove 20 is opened on the inner wall of the U-shaped support frame 1 corresponding to the adjustment plate 19. The two sides of the adjustment plate 19 are respectively slidably inserted into the inside of the two adjustment grooves 20. The bolts threadedly inserted on the outer wall of the U-shaped support frame 1 can lock the adjustment plate 19, so that the adjustment plate 19 can be adjusted along the adjustment groove 20. When the height of the adjustment plate 19 is adjusted, it can not only adjust the feeding speed of the barite, but also effectively ensure the time that the barite is on the screen plate 13, thereby improving the cleaning effect of the barite.

[0028] Specifically, the spacing between the adjustment plate 19 and the stroke plate 8 is adjusted according to the required material feeding speed and locked by bolts. After the adjustment is completed, the vibration motor installed at the bottom of the fixed plate 16 can be started, and the vibration motor drives the screen plate 13 and the stroke plate 8 to vibrate through the fixed plate 16;

[0029] When in use, the barite to be crushed and pulverized is placed inside the U-shaped support frame 1, and the sieve plate 13 inside the U-shaped support frame 1 can support the barite, so that the barite can roll along the sieve plate 13 and be discharged along the gap between the stroke plate 8 and the adjustment plate 19;

[0030] The barite can vibrate while rolling along the sieve plate 13, thereby shaking off the impurities on the outer wall, and the barite will also contact the brush 5 passing through the sieve slot 14, so that the impurities on the surface of the barite can be cleaned by the brush 5, which can effectively improve the cleaning effect and efficiency of the barite. After cleaning, the barite will be discharged along the stroke plate 8, and the impurities will be discharged from the waste trough 6;

[0031] In the process of vibration, the sieve plate 13 can move relative to the support frame 3, so that the brush 5 on the cross beam 4 inside the support frame 3 can clean the sieve slot 14 on the sieve plate 13, which can effectively avoid the problem of impurities accumulating inside the sieve slot 14 and causing blockage.

[0032] Although embodiments of the present invention 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 invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An internal cleaning structure of a barite powder preparation device, comprising a U-shaped support frame (1) with a slot (2) formed on the side wall, characterized in that: A support frame (3) is inserted into the slot (2), a plurality of cross beams (4) are fixedly connected at equal intervals inside the support frame (3), a brush (5) is arranged on the top of each cross beam (4), a travel plate (8) is arranged at one end inside the U-shaped support frame (1), a screen plate (13) is hingedly connected to one end of the travel plate (8), a plurality of screen slots (14) are arranged at equal intervals on the top of the screen plate (13), the screen slots (14) are matched with the brushes (5), and the top of the brushes (5) extends to the inside of the screen slots (14), and a fixed plate (16) is fixedly connected to one end of the screen plate (13) away from the travel plate (8).

2. The internal cleaning structure of a barite powder preparation equipment according to claim 1, characterized in that: It also includes a support block (7) installed at one end inside the U-shaped support frame (1), the support block (7) being connected to the U-shaped support frame (1) via bolts, a travel block (9) being fixedly connected to the bottom of the travel plate (8), a matching travel groove (10) being provided at the top of the support block (7) corresponding to the travel block (9), and the travel block (9) being slidably plugged into the interior of the travel groove (10).

3. A barite powder preparation equipment internal cleaning structure according to claim 2, characterized in that: A spring (11) is installed on a side wall of the travel block (9) at one end inside the travel groove (10), and the other end of the spring (11) contacts the inner wall of the travel groove (10).

4. The internal cleaning structure of a barite powder preparation equipment according to claim 2, characterized in that: A limiting rod (12) is inserted into the side wall of the support block (7), and one end of the limiting rod (12) extends to the inside of the travel groove (10) and slides through the travel block (9).

5. The internal cleaning structure of a barite powder preparation equipment according to claim 1, characterized in that: It also comprises a pressure roller (17) arranged on the top of the fixed plate (16) and a support roller (18) arranged on the bottom of the fixed plate (16), wherein the pressure roller (17) and the support roller (18) are both rotatably connected to the U-shaped support frame (1).

6. The internal cleaning structure of a barite powder preparation equipment according to claim 1, characterized in that: A waste material trough (6) is provided through the bottom of the U-shaped support frame (1).

7. The internal cleaning structure of a barite powder preparation equipment according to claim 1, characterized in that: A plurality of deceleration spokes (15) are installed at equal intervals on the top of the sieve plate (13).

8. The internal cleaning structure of a barite powder preparation device according to claim 1, characterized in that: It also includes an adjustment plate (19) arranged above the travel plate (8), and an adjustment groove (20) corresponding to the adjustment plate (19) is opened on the inner wall of the U-shaped support frame (1), and the two sides of the adjustment plate (19) are respectively slidably inserted into the inside of the two adjustment grooves (20).

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