Centrifugal machine dewatering device with timing function

Abstract

The utility model discloses a centrifugal machine dewatering device with a timing function, which belongs to the field of centrifugal dewatering machines and comprises a machine body, a timing device is fixedly connected to the upper top end of the machine body, and a dewatering assembly is arranged in the machine body and comprises a servo motor fixedly connected to the upper top end of the machine body. The output end of the servo motor is fixedly connected with a driving roller in a sleeved mode, the outer wall of the driving roller is fixedly connected with an abutting cam, through cooperative use of the devices, the dewatering efficiency of the machine body can be improved, and through mutual cooperation of the servo motor, the abutting cam, the sliding base, the sliding strip and the scraping strip, the dewatering efficiency is improved. The scraping strips are intermittently abutted against the inner wall of the machine body in an abutting manner, so that materials attached to the inner wall of the machine body due to centrifugal force are scraped, the materials are scattered and stirred by matching with the stirring assembly, the caked materials can be quickly scattered through reciprocating circulation, water in the caked materials is fully separated, and the dehydration efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of centrifugal dehydrator technology, specifically a centrifugal dehydrator device with a timer function. Background Technology

[0002] A centrifugal dewatering machine is a device that uses centrifugal force to achieve solid-liquid separation, quickly removing the water contained in objects. Through high-speed rotation, it generates a strong centrifugal force, which can quickly separate solids and liquids in a short time, significantly reducing the water content of materials such as sludge, significantly reducing sludge volume, and improving dewatering efficiency.

[0003] An investigation revealed that a Chinese utility model patent (publication number: CN210449548U) discloses a centrifugal dehydration device with noise reduction function, comprising a main body, a dehydration drum, and a power unit, as well as a shaking mechanism. The shaking mechanism includes a second support rod, a motor, a turntable, a mounting plate, two connecting components, two support components, and at least two protrusions. The connecting components include a slide rod, a connecting sleeve, and a spring. The support components include a first support rod, a support plate, and at least two ball bearings. In this centrifugal dehydration device with noise reduction function, the shaking mechanism drives the dehydration drum to shake up and down, so that the items are evenly distributed at the bottom of the dehydration drum. During the high-speed rotation of the dehydration drum, centrifugal force makes the items evenly distributed on the inner walls of the dehydration drum, so that the dehydration drum is subjected to uniform force, reducing the shaking of the dehydration drum and reducing the noise generated during the operation of the dehydrator.

[0004] Although the aforementioned patent uses a shaking mechanism to drive the dehydration drum to shake up and down, distributing the items evenly on the inner wall of the drum during centrifugal dehydration and reducing noise during operation, the dehydration device often deals with a wide variety of items. Due to internal moisture, the materials often clump together. During dehydration, centrifugal force causes the materials to adhere to the inner wall of the centrifuge, preventing the clumps from being broken up. Consequently, the moisture inside the clumps cannot be effectively and quickly removed, thus affecting dehydration efficiency.

[0005] Therefore, this utility model provides a centrifuge dehydration device with a timer function to solve the above problems. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] This invention provides a centrifuge dehydration device with a timer function, which aims to solve the problems mentioned in the background art.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, the present invention provides the following technical solution: a centrifuge dehydration device with a timing function, comprising a body, wherein a timing device is fixedly connected to the upper top of the body, and a dehydration component is provided inside the body;

[0010] The dehydration assembly includes a servo motor fixedly connected to the top of the machine body. A drive roller is fixedly sleeved at the output end of the servo motor. An abutment cam is fixedly connected to the outer wall of the drive roller. A slide block is fixedly connected to the inner bottom of the machine body. A slider is slidably connected inside the slide block. A scraper is fixedly connected to the top of the slider. The outer wall of the slider is fixedly connected to the side wall of the slide block by a compression spring.

[0011] As a preferred technical solution of this application, the dehydration component further includes a support block fixedly connected to the bottom of the machine body, a partition plate fixedly connected to the top of the support block, a rotating sleeve fixedly connected to the middle of the partition plate, the drive roller rotating inside the rotating sleeve, a slide bar slidably connected to the side wall of the partition plate corresponding to the scraper, and the end of the slide bar fixedly connected to the side wall of the scraper, and a stirring component is provided inside the machine body.

[0012] As a preferred technical solution of this application, the stirring assembly includes a stirring roller fixedly sleeved on the outer wall of the drive roller, a rotating seat fixedly connected to the inner bottom end of the machine body, and the end of the stirring roller rotating inside the rotating seat, and a drain filter screen fixedly connected to the side wall of the machine body.

[0013] As a preferred technical solution of this application, the outer wall of the body is provided with a protective shell, the inner bottom end of the protective shell is fixedly connected to a sliding column, the outer wall of the sliding column is slidably connected to a support plate, and the lower bottom end of the support plate is fixedly connected to a return spring on the outer wall of the sliding column.

[0014] As a preferred technical solution of this application, a drive motor is fixedly connected to the upper top of the support plate, the output end of the drive motor is fixedly connected to the lower bottom of the machine body, a stepper motor is fixedly connected to the side wall of the machine body, a lifting roller is fixedly sleeved at the output end of the stepper motor, and a lifting wheel is fixedly sleeved on the outer wall of the lifting roller.

[0015] As a preferred technical solution of this application, the upper top of the machine body is connected to a feeding plate via a hinge, and a handle is fixedly connected to the upper top of the feeding plate.

[0016] (III) Beneficial Effects

[0017] By setting up a dehydration component, the dehydration efficiency of the machine can be improved. Utilizing the cooperation of the servo motor, abutting cam, slide, slide bar, and scraper, the scraper intermittently abuts against the inner wall of the machine when the servo motor rotates. This scrapes off the material that is stuck to the inner wall due to centrifugal force. Then, in conjunction with the stirring component, the material is broken up and stirred. Through reciprocating circulation, the clumps of material can be quickly broken up, and the internal moisture can be fully removed, thereby improving the dehydration efficiency. Attached Figure Description

[0018] Figure 1 A schematic diagram of the overall structure of a centrifuge dehydration device with a timer function;

[0019] Figure 2 This is a schematic diagram of the drive roller in a centrifuge dehydration device with a timing function.

[0020] Figure 3 This is a schematic diagram of the slide block in a centrifuge dehydration device with a timing function.

[0021] Figure 4 This is a schematic diagram of the lifting roller in a centrifuge dehydration device with a timing function.

[0022] Figure 5 This is a schematic diagram of the support plate in a centrifuge dehydration device with a timer function.

[0023] In the picture:

[0024] 1. Machine body; 2. Timing device; 3. Servo motor; 4. Drive roller; 5. Abutment cam; 6. Slide seat; 7. Slider; 8. Scraper; 9. Compression spring; 10. Support block; 11. Divider plate; 12. Rotating sleeve; 13. Slider; 14. Agitating roller; 15. Rotating seat; 16. Drainage filter screen; 17. Protective shell; 18. Sliding column; 19. Support plate; 20. Drive motor; 21. Stepper motor; 22. Lifting roller; 23. Feeding plate. Detailed Implementation

[0025] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] This utility model provides a centrifuge dehydration device with a timer function, such as... Figures 1-5As shown, a centrifuge dehydration device with a timer function includes a body 1, a timer device 2 fixedly connected to the top of the body 1, and a dehydration component inside the body 1.

[0027] The dehydration assembly includes a servo motor 3 fixedly connected to the top of the body 1, a drive roller 4 fixedly sleeved at the output end of the servo motor 3, an abutment cam 5 fixedly connected to the outer wall of the drive roller 4, a slide block 6 fixedly connected to the inner bottom of the body 1, a slider 7 slidably connected inside the slide block 6, a scraper 8 fixedly connected to the top of the slider 7, and the outer wall of the slider 7 fixedly connected to the side wall of the slide block 6 by a compression spring 9.

[0028] The dehydration assembly also includes a support block 10 fixedly connected to the bottom of the machine body 1. A partition plate 11 is fixedly connected to the top of the support block 10. A rotating sleeve 12 is fixedly connected to the middle of the partition plate 11. The drive roller 4 rotates inside the rotating sleeve 12. A slide bar 13 is slidably connected to the side wall of the partition plate 11 corresponding to the scraper 8. The end of the slide bar 13 is fixedly connected to the side wall of the scraper 8. A stirring assembly is provided inside the machine body 1.

[0029] The stirring assembly includes a stirring roller 14 fixedly sleeved on the outer wall of the drive roller 4, a rotating seat 15 fixedly connected to the inner bottom end of the machine body 1, and the end of the stirring roller 14 rotates inside the rotating seat 15. A drain filter screen 16 is fixedly connected to the side wall of the machine body 1.

[0030] Specifically, by installing a timer device 2 at the top of the machine body 1, the rotation of the machine body 1 can be timed according to the dehydration time of different materials, avoiding excessive dehydration that could damage the materials. The dehydration component uses a scraping operation to intermittently scrape away materials adhering to the inner wall of the machine body 1 due to centrifugal force, breaking up clumps of material that have clumped together due to moisture, thereby improving the dehydration efficiency. A servo motor 3 drives the drive roller 4 to rotate, and the abutting cam 5 on the outer wall of the drive roller 4 continuously drives the slider 7 within the slide block 6 to slide, causing the scraper bar at the top of the slider 7 to... The material is scraped off by contacting the inner wall of the machine body 1. When the contact ends, the material properties of the compression spring 9 will drive the slider 7 to reset. Through continuous cycle operation, the material can be fully dispersed, improving the dehydration efficiency. With the stirring component, the scraped material can be quickly stirred by the stirring roller 14, thus dispersing it. It is easy to continue to throw it to the inner wall of the machine body 1 for dehydration by centrifugal force. Through the partition plate 11 and the sliding strip 13 on its inner wall, when the scraper 8 moves, the sliding strip 13 can block the scraped material from falling below the partition plate 11, improving the cleanliness of the inside of the machine body 1.

[0031] The outer wall of the body 1 is provided with a protective shell 17. The inner bottom end of the protective shell 17 is fixedly connected to a sliding column 18. The outer wall of the sliding column 18 is slidably connected to a support plate 19. The lower bottom end of the support plate 19 is located on the outer wall of the sliding column 18 and a return spring is fixedly connected to it.

[0032] A drive motor 20 is fixedly connected to the top of the support plate 19. The output end of the drive motor 20 is fixedly connected to the bottom of the machine body 1. A stepper motor 21 is fixedly connected to the side wall of the machine body 1. A lifting roller 22 is fixedly sleeved on the output end of the stepper motor 21. A lifting wheel is fixedly sleeved on the outer wall of the lifting roller 22.

[0033] The upper top of the machine body 1 is connected to a feeding plate 23 via a hinge, and a handle is fixedly connected to the upper top of the feeding plate 23.

[0034] Specifically, by setting a protective shell 17 on the outside of the machine body 1, the machine body 1 can be protected to avoid damage to the rotating centrifuge caused by external impact. The drive motor 20 can provide rotational power to the machine body 1. With the cooperation of the sliding column 18, support plate 19, return spring, stepper motor 21 and lifting roller 22, the operation of stepper motor 21 can drive the machine body 1 to make longitudinal displacement, which makes it easier to evenly distribute the material to the inner wall of the machine body 1 and further improve the dewatering efficiency.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A centrifuge dewatering device with timing function, comprising a machine body (1), characterized in that: The upper end of the machine body (1) is fixedly connected with a timing device (2), and the inside of the machine body (1) is provided with a dehydration assembly; The dehydration assembly comprises a servo motor (3) fixedly connected to the upper end of the machine body (1), the output end of the servo motor (3) is fixedly sleeved with a driving roller (4), the outer wall of the driving roller (4) is fixedly connected with an abutting cam (5), the inner bottom end of the machine body (1) is fixedly connected with a sliding seat (6), the inside of the sliding seat (6) is slidably connected with a sliding block (7), the upper end of the sliding block (7) is fixedly connected with a scraping strip (8), and the outer wall of the sliding block (7) is fixedly connected with the side wall of the sliding seat (6) through a compression spring (9).

2. A centrifuge dewatering device with timing function according to claim 1, characterized in that: The dehydration assembly further comprises a support block (10) fixedly connected to the inner bottom end of the machine body (1), the upper end of the support block (10) is fixedly connected with a partition plate (11), the middle part of the partition plate (11) is fixedly connected with a rotating sleeve (12), the driving roller (4) rotates in the rotating sleeve (12), the side wall of the partition plate (11) is slidably connected with a sliding strip (13) corresponding to the scraping strip (8), and the end of the sliding strip (13) is fixedly connected with the side wall of the scraping strip (8), and the inside of the machine body (1) is provided with a stirring assembly.

3. A centrifuge dewatering device with timing function according to claim 2, characterized in that: The stirring assembly comprises a stirring roller (14) fixedly sleeved on the outer wall of the driving roller (4), the inner bottom end of the machine body (1) is fixedly connected with a rotating seat (15), and the end of the stirring roller (14) rotates in the inside of the rotating seat (15), and the side wall of the machine body (1) is fixedly connected with a drainage filter screen (16).

4. The centrifuge dewatering device with timing function according to claim 1, characterized in that: The outer wall of the machine body (1) is provided with a protective shell (17), the inner bottom end of the protective shell (17) is fixedly connected with a sliding column (18), the outer wall of the sliding column (18) is slidably connected with a support plate (19), and the lower bottom end of the support plate (19) is fixedly connected with a reset spring on the outer wall of the sliding column (18).

5. A centrifuge dewatering device with timing function according to claim 4, characterized in that: The upper end of the support plate (19) is fixedly connected with a driving motor (20), the output end of the driving motor (20) is fixedly connected with the lower bottom end of the machine body (1), the side wall of the machine body (1) is fixedly connected with a stepping motor (21), the output end of the stepping motor (21) is fixedly sleeved with a jacking roller (22), and the outer wall of the jacking roller (22) is fixedly sleeved with a jacking wheel.

6. A centrifuge dewatering device with timing function according to claim 1, characterized in that: The upper end of the machine body (1) is connected with a feeding plate (23) through a hinge, and the upper end of the feeding plate (23) is fixedly connected with a handle.

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