Quartz sand dehydrator

Abstract

The utility model belongs to the technical field of quartz sand processing, and particularly relates to a quartz sand dehydrator which comprises a main body barrel, a mounting frame is fixedly connected to the side surface of the main barrel; a servo motor is mounted at the top of the mounting frame; the output end of the servo motor is fixedly connected with a motor bevel gear; the inner surface wall of the main body barrel is rotationally connected with a centrifugal barrel; the side face of the centrifugal barrel penetrates through the main barrel and is fixedly connected with an auxiliary bevel gear. The auxiliary bevel gear is rotationally connected with the main body barrel; during work, by arranging the servo motor and a plurality of bevel gear structures, the rotating direction of the motor bevel gear is opposite to that of the auxiliary bevel gear, and therefore when the centrifugal barrel rotates for centrifugal dewatering, the motor bevel gear and the auxiliary bevel gear can rotate for centrifugal dewatering, and the centrifugal dewatering efficiency is improved. And the cleaning brush can slide in the opposite direction of the centrifugal barrel, the quartz sand clamped into the centrifugal barrel is further separated, and the problem that the dewatering efficiency is reduced due to the fact that the quartz sand blocks the centrifugal barrel is solved.

Description

Technical Field

[0001] This utility model belongs to the field of quartz sand processing technology, specifically a quartz sand dewatering machine. Background Technology

[0002] Quartz sand is an industrial raw material with a wide range of industrial applications, primarily in glass and fire-resistant materials. It is also used in the smelting of ferrosilicon and in filter media.

[0003] In current technology, quartz sand dewatering machines typically use centrifugal dewatering to initially dewater the quartz sand. By utilizing high centrifugal rotation, the liquid mixed with the quartz sand can be discharged along the holes.

[0004] Existing quartz sand dewatering machines suffer from blockages due to the need for densely packed holes in the centrifuge tank, which easily trap small quartz sand particles, reducing the dewatering efficiency of the device. Therefore, a new quartz sand dewatering machine is proposed to address these issues. Utility Model Content

[0005] In order to overcome the shortcomings of the existing technology and solve at least one of the technical problems mentioned in the background technology, this utility model proposes a quartz sand dewatering machine.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: A quartz sand dewatering machine of this utility model includes a main barrel; a mounting frame is fixedly connected to the side of the main barrel; a servo motor is mounted on the top of the mounting frame; a motor helical gear is fixedly connected to the output end of the servo motor; a centrifuge barrel is rotatably connected to the inner wall of the main barrel; an auxiliary helical gear is fixedly connected to the side of the centrifuge barrel through the main barrel; the auxiliary helical gear is rotatably connected to the main barrel; a central rod is fixedly connected to the side of the motor helical gear through the auxiliary helical gear; the central rod is rotatably connected to the auxiliary helical gear and the inner wall of the centrifuge barrel; a cleaning brush is fixedly connected to the outer wall of the central rod; an auxiliary block is fixedly connected to the side of the main barrel; a transmission helical gear is rotatably connected to the side of the auxiliary block; the transmission helical gear meshes with the motor helical gear and the auxiliary helical gear respectively; an opening and closing cover is rotatably connected to the outer wall of the centrifuge barrel; the opening and closing cover is provided with a locking structure through the centrifuge barrel.

[0007] Preferably, a pull-out plate is slidably connected to the top of the main body bucket; a snap-fit ​​rod is fixedly connected to the top of the pull-out plate; a fixing block is fixedly connected to the top of the main body bucket; and a telescopic rod is slidably connected to the inner surface of the fixing block.

[0008] Preferably, one end of the telescopic rod is fixedly connected to a pop-out block; the pop-out block is fixedly connected to a return spring via a fixing block.

[0009] Preferably, a fixed main block is fixedly connected to the top of the main body barrel; a damping rod is fixedly connected to the inner surface wall of the fixed main block.

[0010] Preferably, one end of the damping rod is slidably connected to a sliding block; the sliding block is fixedly connected to a damping spring via a fixed main body block.

[0011] Preferably, a support frame is fixedly connected to the bottom of the main barrel; and a device base is fixedly connected to the bottom of the support frame.

[0012] Preferably, a water tank is fixedly connected to the bottom of the main barrel; four support frames are provided.

[0013] The beneficial effects of this utility model are:

[0014] This utility model provides a quartz sand dewatering machine. By setting a servo motor and multiple helical gear structures, the rotation directions of the motor helical gear and the auxiliary helical gear are opposite. This allows the centrifuge barrel to rotate and dewater while the cleaning brush slides in the opposite direction of the centrifuge barrel, further removing the quartz sand stuck on the centrifuge barrel. This optimizes the problem of reduced dewatering efficiency caused by quartz sand clogging the centrifuge barrel.

[0015] This utility model provides a quartz sand dewatering machine. By setting a pull-out plate and a snap-fit ​​structure, the pull-out plate can be easily disassembled, which facilitates subsequent feeding operations and increases the practicality of the device. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and are used to explain the present invention, but do not constitute an undue limitation of the present invention.

[0017] In the attached diagram:

[0018] Figure 1 This is a perspective view of the entire utility model;

[0019] Figure 2 This is a perspective view of the pull-out plate in this utility model;

[0020] Figure 3 This is a perspective view of the centrifuge tank in this utility model;

[0021] Figure 4 This is an enlarged view of point A in this utility model.

[0022] Legend:

[0023] 1. Device base; 2. Support frame; 3. Water tank; 4. Mounting frame; 5. Servo motor; 6. Motor helical gear; 7. Auxiliary block; 8. Transmission helical gear; 9. Center rod; 10. Auxiliary helical gear; 11. Main tank; 12. Pull-out plate; 13. Centrifuge tank; 14. Locking structure; 15. Opening and closing lid; 16. Cleaning brush; 17. Fixing block; 18. Telescopic rod; 19. Pop-out block; 20. Fixed main body block; 21. Damping rod; 22. Damping spring; 23. Sliding block; 24. Connecting rod; 25. Return spring. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] Specific implementation examples are given below.

[0026] Please see Figures 1-4 This utility model provides a quartz sand dewatering machine, including a main barrel 11; a mounting frame 4 is fixedly connected to the side of the main barrel 11; a servo motor 5 is mounted on the top of the mounting frame 4; a motor helical gear 6 is fixedly connected to the output end of the servo motor 5; a centrifuge barrel 13 is rotatably connected to the inner wall of the main barrel 11; an auxiliary helical gear 10 is fixedly connected to the side of the centrifuge barrel 13 through the main barrel 11; the auxiliary helical gear 10 is rotatably connected to the main barrel 11; a central rod 9 is fixedly connected to the side of the motor helical gear 6 through the auxiliary helical gear 10; the central rod 9 is rotatably connected to the auxiliary helical gear 10 and the inner wall of the centrifuge barrel 13; a cleaning brush 16 is fixedly connected to the outer wall of the central rod 9; the side of the main barrel 11 is fixedly connected to the auxiliary helical gear 10; a servo motor 5 is fixedly connected to the top of the mounting frame 4; a motor helical gear 6 is fixedly connected to the output end of the servo motor 5; a centrifuge barrel 13 is rotatably connected to the inner wall of the centrifuge barrel 13; a cleaning brush 16 is fixedly connected to the outer wall of the central rod 9; a cleaning brush 16 is fixedly connected to the outer wall of the central rod 9; a centrifuge barrel 13 is fixedly connected to the inner wall of the centrifuge barrel 13 ... An auxiliary block 7 is connected; a transmission helical gear 8 is rotatably connected to the side of the auxiliary block 7; the transmission helical gear 8 meshes with the motor helical gear 6 and the auxiliary helical gear 10 respectively; an opening and closing cover 15 is rotatably connected to the outer wall of the centrifuge bucket 13; the opening and closing cover 15 is provided with a locking structure 14 through the centrifuge bucket 13; when working, after the servo motor 5 is started, the motor helical gear 6 will rotate and drive the cleaning brush 16 to rotate synchronously. At the same time, because the transmission helical gear 8 meshes with the motor helical gear 6 and the auxiliary helical gear 10 respectively, the rotation of the motor helical gear 6 will drive the auxiliary helical gear 10 to rotate in the opposite direction, and the auxiliary helical gear 10 will drive the centrifuge bucket 13 to rotate in the opposite direction to the rotation direction of the cleaning brush 16.

[0027] Furthermore, such as Figure 3 and Figure 4As shown, a pull-out plate 12 is slidably connected to the top of the main body bucket 11; a snap-fit ​​rod 24 is fixedly connected to the top of the pull-out plate 12; a fixing block 17 is fixedly connected to the top of the main body bucket 11; a telescopic rod 18 is slidably connected to the inner wall of the fixing block 17; a pop-out block 19 is fixedly connected to one end of the telescopic rod 18; a return spring 25 is fixedly connected to the pop-out block 19 through the fixing block 17; a fixing main body block 20 is fixedly connected to the top of the main body bucket 11; a damping rod 21 is fixedly connected to the inner wall of the fixing main body block 20; a sliding block 23 is slidably connected to one end of the damping rod 21; a damping spring 22 is fixedly connected to the sliding block 23 through the fixing main body block 20; a support frame 2 is fixedly connected to the bottom of the main body bucket 11; a device base 1 is fixedly connected to the bottom of the support frame 2; a water tank 3 is fixedly connected to the bottom of the main body bucket 11; four support frames 2 are provided. During operation, when material filling is required, the sliding block 23 can be pushed to slide on the damping rod 21, thereby causing the damping spring 22 to be compressed synchronously. At this time, the compressed return spring 25 will pop out the pop-out block 19, and simultaneously cause the locking rod 24 and the pull plate 12 to quickly disengage.

[0028] Working principle: After the servo motor 5 is started, the motor helical gear 6 will rotate, which will drive the cleaning brush 16 to rotate synchronously. At the same time, because the transmission helical gear 8 meshes with the motor helical gear 6 and the auxiliary helical gear 10 respectively, the rotation of the motor helical gear 6 will drive the auxiliary helical gear 10 to rotate in the opposite direction. This will cause the auxiliary helical gear 10 to drive the centrifuge tank 13 to rotate in the opposite direction to the rotation of the cleaning brush 16. When material filling is required, the sliding block 23 can be pushed to slide on the damping rod 21, which will cause the damping spring 22 to be compressed synchronously. At this time, the compressed return spring 25 will pop out the pop-out block 19, which will simultaneously cause the locking rod 24 and the pull plate 12 to quickly disengage.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A quartz sand dewatering machine, comprising a main body bucket (11); characterized in that: A mounting bracket (4) is fixedly connected to the side of the main body barrel (11); a servo motor (5) is mounted on the top of the mounting bracket (4); a motor helical gear (6) is fixedly connected to the output end of the servo motor (5); a centrifuge barrel (13) is rotatably connected to the inner wall of the main body barrel (11); an auxiliary helical gear (10) is fixedly connected to the side of the centrifuge barrel (13) through the main body barrel (11); the auxiliary helical gear (10) is rotatably connected to the main body barrel (11); a center rod (9) is fixedly connected to the side of the motor helical gear (6) through the auxiliary helical gear (10); the... The central rod (9) is rotatably connected to the inner wall of the auxiliary helical gear (10) and the centrifuge bucket (13); a cleaning brush (16) is fixedly connected to the outer wall of the central rod (9); an auxiliary block (7) is fixedly connected to the side of the main bucket (11); a transmission helical gear (8) is rotatably connected to the side of the auxiliary block (7); the transmission helical gear (8) meshes with the motor helical gear (6) and the auxiliary helical gear (10) respectively; an opening and closing cover (15) is rotatably connected to the outer wall of the centrifuge bucket (13); the opening and closing cover (15) is provided with a locking structure (14) through the centrifuge bucket (13).

2. The quartz sand dewatering machine as described in claim 1, characterized in that: The top of the main body bucket (11) is slidably connected to a pull plate (12); the top of the pull plate (12) is fixedly connected to a snap rod (24); the top of the main body bucket (11) is fixedly connected to a fixing block (17); the inner surface of the fixing block (17) is slidably connected to a telescopic rod (18).

3. A quartz sand dewatering machine as described in claim 2, characterized in that: One end of the telescopic rod (18) is fixedly connected to a pop-out block (19); the pop-out block (19) is fixedly connected to a return spring (25) via a fixing block (17).

4. A quartz sand dewatering machine as described in claim 1, characterized in that: A fixed main block (20) is fixedly connected to the top of the main body (11); a damping rod (21) is fixedly connected to the inner surface of the fixed main block (20).

5. A quartz sand dewatering machine as described in claim 4, characterized in that: One end of the damping rod (21) is slidably connected to a sliding block (23); the sliding block (23) is fixedly connected to a damping spring (22) through a fixed main body block (20).

6. A quartz sand dewatering machine as described in claim 1, characterized in that: The bottom of the main barrel (11) is fixedly connected to a support frame (2); the bottom of the support frame (2) is fixedly connected to a device base (1).

7. A quartz sand dewatering machine as described in claim 6, characterized in that: The bottom of the main barrel (11) is fixedly connected to a water tank (3); four support frames (2) are provided.

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