Centrifugal efficient dehydrator

Abstract

The utility model discloses a centrifugal efficient dehydrator, which belongs to the technical field of dehydrators and comprises a dehydrator main body, a plurality of supporting legs are connected to the bottom of the dehydrator main body, a knocking mechanism is arranged in the dehydrator main body and comprises a motor and a plurality of sliding grooves, the sliding grooves are formed in the outer wall of the dehydrator main body, and the motor is connected with the supporting legs. One side of the sliding groove communicates with the inner wall of the dehydrator body, and one side of the motor is connected with the bottom of the dehydrator body. According to the device, the knocking mechanism is arranged, and a plurality of first extrusion blocks are in contact with a plurality of knocking rods on the two sides in sequence, so that the plurality of knocking rods on the two sides are driven to knock one side of the dewatering barrel in sequence through the elastic force of a first spring; therefore, impurities adhered to the inner wall of the dewatering barrel and impurities clamped in the filtering holes of the dewatering barrel can be knocked down, the filtering holes of the dewatering barrel are prevented from being blocked, the dewatering machine does not need to be stopped for cleaning, and the working efficiency of the dewatering machine is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of dehydrators, and particularly relates to a centrifugal high-efficiency dehydrator. Background Art

[0002] A centrifugal dehydrator is a common industrial device used to remove solid particles or moisture in a liquid, and is widely used in fields such as chemical industry, pharmacy, food, and environmental protection. The working principle of the centrifugal dehydrator is to use centrifugal force to separate solid particles or moisture in the liquid to achieve the effect of dehydration.

[0003] When the existing centrifugal dehydrator performs dehydration, the filter holes around the dehydration barrel are easily blocked by impurities in the water, so it is necessary to stop the dehydrator to clean the filter holes of the dehydration barrel, which is time-consuming and laborious, and thus reduces the work efficiency. Secondly, after the water outlet pipe of the existing centrifugal dehydrator has been used for a long time, a lot of impurities will adhere and accumulate on the inner wall of the water outlet pipe, which may cause the blockage of the water outlet pipe. Summary of the Utility Model

[0004] The purpose of the utility model is to propose a centrifugal high-efficiency dehydrator in order to solve the problems that the filter holes of the dehydration barrel in the existing technology are easily blocked and the water outlet pipe may be blocked after long-term use.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A centrifugal high-efficiency dehydrator includes a dehydrator main body. A plurality of support legs are connected to the bottom of the dehydrator main body. A knocking mechanism is arranged inside the dehydrator main body. The knocking mechanism includes a motor and a plurality of chutes. The chutes are opened on the outer wall of the dehydrator main body, and one side of the chute is communicated with the inner wall of the dehydrator main body. One side of the motor is connected to the bottom of the dehydrator main body. The output shaft of the motor extends into the dehydrator main body and is connected to a dehydration barrel. A plurality of first extrusion blocks are connected to the outer wall of the dehydration barrel. A knocking rod is slidably connected to the inner wall of the chute. One end of the knocking rod extends into the dehydrator main body and fits against the outer wall of the dehydration barrel, and the other end of the knocking rod extends outside the chute and is connected to a first fixing block.

[0007] As a further description of the above technical scheme:

[0008] A first spring is sleeved outside the knocking rod, and both ends of the first spring are respectively connected to one side of the first fixing block and the outer wall of the dehydrator main body.

[0009] As a further description of the above technical scheme:

[0010] Two water outlet pipes are communicated with the bottom of the dehydrator main body, and an anti-blocking mechanism is arranged inside the dehydrator main body.

[0011] As a further description of the above technical solution:

[0012] The anti-blocking mechanism includes a fixing plate and two third extrusion blocks. One side of the third extrusion block is connected to the bottom of the dewatering barrel. Two second extrusion blocks are connected to the top of the fixing plate. A through groove is formed in the fixing plate, and the inner wall of the through groove fits with the output shaft of the motor.

[0013] As a further description of the above technical solution:

[0014] Two moving rods are connected to the bottom of the fixing plate. One end of the moving rod extends into the water outlet pipe. Two connecting rods are connected to the bottom of the fixing plate. The other end of the connecting rod extends outside the dehydrator main body and is connected to a second fixing block.

[0015] As a further description of the above technical solution:

[0016] A second spring is sleeved outside the connecting rod. The two ends of the second spring are respectively connected to the top of the second fixing block and the bottom of the dehydrator main body.

[0017] In summary, due to the adoption of the above technical solution, the beneficial effects of the present utility model are as follows:

[0018] 1. In the present utility model, by setting the knocking mechanism, the output shaft of the motor rotates to drive the dewatering barrel to rotate and drive a plurality of first extrusion blocks to rotate around the dewatering barrel. Thus, a plurality of first extrusion blocks first contact a plurality of knocking rods on one side, and drive the plurality of knocking rods on one side to move backward by extrusion, so that the first fixing block drives the first spring to stretch. When the plurality of first extrusion blocks are separated from the plurality of knocking rods on one side, the first spring drives the knocking rods through the first fixing block to knock one side of the dewatering barrel. Similarly, when the plurality of first extrusion blocks rotate to the other side, the plurality of knocking rods on the other side will also knock one side of the dewatering barrel, thereby being able to knock off the impurities adhered to the inner wall of the dewatering barrel and the impurities stuck in the filter holes of the dewatering barrel, avoiding the blockage of the filter holes of the dewatering barrel, and further eliminating the need to stop the dehydrator for cleaning, improving the working efficiency of the dehydrator.

[0019] 2. In the present utility model, by providing an anti-blocking mechanism, when the output shaft of the motor drives the dewatering barrel to rotate, the dewatering barrel can drive the third extrusion blocks on both sides to extrude the second extrusion blocks on both sides through the inclined surfaces provided thereon, and drive the fixing plate to move downward. The downward movement of the fixing plate drives the connecting rods and the moving rods on both sides to move downward, so that the moving rods on both sides can move downward in the water outlet pipes on both sides. The connecting rod drives the second spring to stretch through the second fixing block. When the third extrusion blocks on both sides are separated from the second extrusion blocks on both sides, the second springs on both sides drive the connecting rods on both sides to move upward through the second fixing block, and drive the fixing plate and the moving rods on both sides to move upward, so that the moving rods on both sides can move upward in the water outlet pipes on both sides, thereby enabling the moving rods to move up and down in the water outlet pipes, further preventing impurities from accumulating in the water outlet pipes and preventing the blockage of the water outlet pipes. Description of the Drawings

[0020] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0021] Figure 2 is a sectional structural schematic diagram of the main body of the dehydrator of the present utility model.

[0022] Legend: 1. Main body of the dehydrator; 2. Support legs; 3. Knocking mechanism; 301. First fixing block; 302. First spring; 303. Knocking rod; 304. First extrusion block; 305. Dewatering barrel; 306. Motor; 307. Slide groove; 4. Anti-blocking mechanism; 401. Fixing plate; 402. Second extrusion block; 403. Third extrusion block; 404. Moving rod; 405. Connecting rod; 406. Second spring; 407. Second fixing block; 5. Water outlet pipe. Detailed Implementation Modes

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0024] Please refer to Figure 1 - Figure 2, the present utility model provides a technical solution: a centrifugal high-efficiency dehydrator, including a dehydrator main body 1, a plurality of support legs 2 are connected to the bottom of the dehydrator main body 1, a knocking mechanism 3 is arranged inside the dehydrator main body 1, the knocking mechanism 3 includes a motor 306 and a plurality of chutes 307, the chutes 307 are opened on the outer wall of the dehydrator main body 1, and one side of the chutes 307 is communicated with the inner wall of the dehydrator main body 1, one side of the motor 306 is connected to the bottom of the dehydrator main body 1, the output shaft of the motor 306 extends into the dehydrator main body 1 and is connected to a dehydration barrel 305, a plurality of first extrusion blocks 304 are connected to the outer wall of the dehydration barrel 305, a knocking rod 303 is slidably connected to the inner wall of the chute 307, one end of the knocking rod 303 extends into the dehydrator main body 1 and fits against the outer wall of the dehydration barrel 305, and the other end of the knocking rod 303 extends outside the chute 307 and is connected to a first fixing block 301, a first spring 302 is sleeved outside the knocking rod 303, and both ends of the first spring 302 are respectively connected to one side of the first fixing block 301 and the outer wall of the dehydrator main body 1.

[0025] The specific implementation method is as follows: by setting the knocking mechanism 3, the rotation of the output shaft of the motor 306 drives the rotation of the dehydration barrel 305, the rotation of the dehydration barrel 305 drives the plurality of first extrusion blocks 304 to rotate around the dehydration barrel 305. Since a slope is provided on one side of the first extrusion block 304, when the plurality of first extrusion blocks 304 rotate around the dehydration barrel 305, the plurality of first extrusion blocks 304 will first contact the plurality of knocking rods 303 on one side and squeeze the plurality of knocking rods 303 on one side, causing the plurality of knocking rods 303 on one side to move backward, and driving the first spring 302 to stretch through the first fixing block 301. When the plurality of first extrusion blocks 304 are separated from the plurality of knocking rods 303 on one side, the first spring 302 releases its elastic force and drives the knocking rod 303 to move toward the dehydration barrel 305 through the first fixing block 301, and knock on one side of the dehydration barrel 305. Similarly, when the plurality of first extrusion blocks 304 contact and separate from the plurality of knocking rods 303 on the other side, the plurality of knocking rods 303 on the other side will also knock on one side of the dehydration barrel 305, so that the impurities adhering to the inner wall of the dehydration barrel 305 and the impurities stuck in the filter holes of the dehydration barrel 305 can be knocked off, avoiding the blockage of the filter holes of the dehydration barrel 305, and thus there is no need to stop the dehydrator for cleaning, improving the working efficiency of the dehydrator.

[0026] At the bottom of the dehydrator main body 1, two water outlet pipes 5 are connected. An anti-blocking mechanism 4 is arranged inside the dehydrator main body 1. The anti-blocking mechanism 4 includes a fixing plate 401 and two third extrusion blocks 403. One side of the third extrusion block 403 is connected to the bottom of the dehydrating barrel 305. Two second extrusion blocks 402 are connected to the top of the fixing plate 401. A through groove is formed inside the fixing plate 401, and the inner wall of the through groove is in contact with the output shaft of the motor 306. Two moving rods 404 are connected to the bottom of the fixing plate 401. One end of the moving rod 404 extends into the water outlet pipe 5. Two connecting rods 405 are connected to the bottom of the fixing plate 401. The other end of the connecting rod 405 extends outside the dehydrator main body 1 and is connected to a second fixing block 407. A second spring 406 is sleeved outside the connecting rod 405. Two ends of the second spring 406 are respectively connected to the top of the second fixing block 407 and the bottom of the dehydrator main body 1.

[0027] The specific implementation method is as follows: By setting the anti-blocking mechanism 4, when the output shaft of the motor 306 drives the dehydrating barrel 305 to rotate, the dehydrating barrel 305 can drive the two third extrusion blocks 403 on both sides to rotate around the dehydrating barrel 305. When the two third extrusion blocks 403 on both sides rotate around the dehydrating barrel 305, the two third extrusion blocks 403 on both sides will contact the two second extrusion blocks 402 on both sides. Since inclined surfaces are provided on one side of the third extrusion block 403 and one side of the second extrusion block 402, the two third extrusion blocks 403 on both sides will extrude the two second extrusion blocks 402 on both sides, so that the two second extrusion blocks 402 can drive the fixing plate 401 to move downward. The downward movement of the fixing plate 401 drives the two connecting rods 405 and the two moving rods 404 on both sides to move downward, so that the two moving rods 404 can move downward in the two water outlet pipes 5 on both sides. The downward movement of the connecting rod 405 drives the second fixing block 407 to move downward. The downward movement of the second fixing block 407 drives the second spring 406 to stretch. When the two third extrusion blocks 403 on both sides are separated from the two second extrusion blocks 402 on both sides, the two second springs 406 release elastic force to drive the two second fixing blocks 407 and the two connecting rods 405 on both sides to move upward. The upward movement of the connecting rod 405 drives the fixing plate 401 and the two moving rods 404 on both sides to move upward, so that the two moving rods 404 can move upward in the two water outlet pipes 5 on both sides. Thus, the moving rod 404 can move up and down in the water outlet pipe 5, and further can prevent impurities from accumulating in the water outlet pipe 5 and prevent the water outlet pipe 5 from being blocked.

[0028] Working principle: When in use, the material to be dehydrated is placed into the dehydration barrel 305. Then, the motor 306 is started. The output shaft of the motor 306 rotates to drive the dehydration barrel 305 to rotate, so that water and the material can be separated by centrifugal force. The water can flow into the main body 1 of the dehydrator through the filter holes on the dehydration barrel 305 and flow out through the water outlet pipe 5. When the dehydration barrel 305 rotates, it can drive a plurality of first extrusion blocks 304 to contact the plurality of knocking rods 303 on both sides successively. Since a slope is provided on one side of the first extrusion block 304, it can drive the plurality of knocking rods 303 on both sides to move backward successively through extrusion, and drive the first spring 302 to stretch through the first fixing block 301. When the first extrusion block 304 separates from the knocking rods 303 on both sides successively, the first spring 302 can drive the knocking rods 303 to knock on one side of the dehydration barrel 305 through the first fixing block 301, so that the impurities adhering to the inner wall of the dehydration barrel 305 and the impurities stuck in the filter holes of the dehydration barrel 305 can be knocked off, preventing the filter holes of the dehydration barrel 305 from being blocked. At the same time, the dehydration barrel 305 can drive the third extrusion blocks 403 on both sides to contact the second extrusion blocks 402 on both sides. Since slopes are provided on one side of the third extrusion block 403 and one side of the second extrusion block 402, the third extrusion blocks 403 on both sides can drive the fixing plate 401 to move downward by extruding the second extrusion blocks 402 on both sides, and drive the connecting rods 405 on both sides and the moving rods 404 on both sides to move downward, so that the moving rods 404 can move downward in the water outlet pipe 5. At the same time, the connecting rod 405 can drive the second spring 406 to stretch through the second fixing block 407. When the third extrusion blocks 403 on both sides separate from the second extrusion blocks 402 on both sides, the second springs 406 on both sides release elastic force and drive the connecting rods 405 on both sides to move upward through the second fixing blocks 407 on both sides, and drive the moving rods 404 on both sides to move upward through the fixing plate 401, so that the moving rods 404 on both sides can move upward in the water outlet pipes 5 on both sides, so that the moving rods 404 can move up and down in the water outlet pipe 5, and further prevent impurities from accumulating in the water outlet pipe 5 and causing blockage.

[0029] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A centrifugal high-efficiency dehydrator, comprising a dehydrator main body (1), characterized in that: A plurality of support legs (2) are connected to the bottom of the dehydrator main body (1). A knocking mechanism (3) is arranged inside the dehydrator main body (1). The knocking mechanism (3) includes a motor (306) and a plurality of chutes (307). The chutes (307) are opened on the outer wall of the dehydrator main body (1), and one side of the chute (307) is communicated with the inner wall of the dehydrator main body (1). One side of the motor (306) is connected to the bottom of the dehydrator main body (1). The output shaft of the motor (306) extends into the dehydrator main body (1) and is connected to a dehydration bucket (305). A plurality of first extrusion blocks (304) are connected to the outer wall of the dehydration bucket (305). A knocking rod (303) is slidably connected to the inner wall of the chute (307). One end of the knocking rod (303) extends into the dehydrator main body (1) and is attached to the outer wall of the dehydration bucket (305), and the other end of the knocking rod (303) extends outside the chute (307) and is connected to a first fixing block (301).

2. The centrifugal high-efficiency dehydrator according to claim 1, characterized in that: A first spring (302) is sleeved outside the knocking rod (303). Two ends of the first spring (302) are respectively connected to one side of the first fixing block (301) and the outer wall of the dehydrator main body (1).

3. The centrifugal high-efficiency dehydrator according to claim 1, wherein: Two water outlet pipes (5) are communicated with the bottom of the dehydrator main body (1). An anti-blocking mechanism (4) is arranged inside the dehydrator main body (1).

4. The centrifugal high-efficiency dehydrator according to claim 3, characterized in that: The anti-blocking mechanism (4) includes a fixing plate (401) and two third extrusion blocks (403). One side of the third extrusion block (403) is connected to the bottom of the dehydration bucket (305). Two second extrusion blocks (402) are connected to the top of the fixing plate (401). A through groove is opened in the fixing plate (401), and the inner wall of the through groove is attached to the output shaft of the motor (306).

5. The centrifugal high-efficiency dehydrator according to claim 4, wherein: Two moving rods (404) are connected to the bottom of the fixing plate (401). One end of the moving rod (404) extends into the water outlet pipe (5). Two connecting rods (405) are connected to the bottom of the fixing plate (401). The other end of the connecting rod (405) extends outside the dehydrator main body (1) and is connected to a second fixing block (407).

6. The centrifugal high-efficiency dehydrator according to claim 5, characterized in that: A second spring (406) is sleeved outside the connecting rod (405). Two ends of the second spring (406) are respectively connected to the top of the second fixing block (407) and the bottom of the dehydrator main body (1).

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