Centrifugal precipitation device capable of rapidly collecting silver powder for processing

Abstract

The utility model relates to the technical field of silver powder processing, and discloses a centrifugal precipitation device capable of rapidly collecting silver powder for processing, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a hydraulic rod, the top of the hydraulic rod is fixedly connected with a shell, a centrifugal structure is arranged in the shell, and the centrifugal structure is connected with the hydraulic rod. And an anti-accumulation structure is arranged at the bottom of the shell. According to the rapid-collection centrifugal precipitation device for silver powder processing, by arranging a centrifugal structure, silver powder is poured into a centrifugal barrel through a feeding opening, a motor runs to drive the centrifugal barrel to rotate through a rotating rod, the silver powder is thrown out of the centrifugal barrel through filtering holes under the action of centrifugal force, enters the shell and finally falls into a discharging opening, and the precipitation efficiency is improved; and an anti-accumulation structure is arranged, an electric telescopic rod extends to drive a shovel block to descend along the inner wall of the shell, silver powder attached to the inner wall of the shell is shoveled off and enters a discharging opening, a hydraulic rod continuously stretches and retracts to enable the shell to move up and down within a small range, blocking is prevented, and the yield is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of silver powder processing, in particular to a centrifugal sedimentation device for silver powder processing which can be quickly collected. Background Art

[0002] Silver powder, also known as aluminum powder, is usually added to paint as a special pigment to prepare silver powder paint. In the processing of silver powder, a centrifugal sedimentation machine is often used to treat the silver powder. The centrifugal sedimentation machine uses a high-speed rotating motor to generate a huge centrifugal force, which causes mixtures of different densities and sizes to settle in centrifugal places at different speeds to achieve the purpose of separation. It has the characteristics of beautiful appearance, stable operation, low noise, and small size. It is an indispensable means in industrial production.

[0003] After searching, the Chinese utility model patent with patent number CN216368451U discloses a centrifugal sedimentation device for processing silver powder that can be quickly collected. Specifically, it discloses a centrifuge body, two symmetrically distributed support plates are slidably connected to both sides of the centrifuge body, the upper end of the support plate is fixedly connected to a first spring, the upper end of the first spring is fixedly connected to a fixed plate, the bottom end of the centrifuge body is fixedly connected to two symmetrically distributed limit boxes, the lower end of the limit box is slidably connected to an impact column, the top of the impact column is fixedly connected to an impact block, a buffer plate is provided above the impact block, the upper end of the buffer plate is fixedly connected to the centrifuge body, and the lower end of the centrifuge body is provided with a collecting mechanism. By combining the graphics and text of the utility model patent, it can be seen that in the utility model patent, the sedimentation efficiency of the centrifuge is low, and the silver powder will adhere to the inner wall of the centrifuge, resulting in a decrease in production capacity, and the vibration structure is complex and costly, so a centrifugal sedimentation device for processing silver powder that can be quickly collected is proposed to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a centrifugal sedimentation device for processing silver powder that can be quickly collected, which has the advantages of rapid output and low cost, and solves the problems of low sedimentation efficiency of the centrifuge, silver powder adhering to the inner wall of the centrifuge, resulting in reduced production capacity, and complex vibration structure and high cost.

[0005] In order to achieve the above-mentioned purpose of rapid output and low cost, the utility model provides the following technical solutions: a centrifugal sedimentation device for processing silver powder that can be quickly collected, comprising a bottom plate, a hydraulic rod is fixedly connected to the top of the bottom plate, a shell is fixedly connected to the top of the hydraulic rod, a centrifugal structure is arranged inside the shell, and an anti-accumulation structure is arranged at the bottom of the shell;

[0006] The centrifugal structure includes a feed inlet, a centrifugal cylinder, filter holes, a support rod, a casing, a motor and a rotating rod. The bottom of the casing is fixedly connected to the feed inlet, the bottom of the feed inlet is fixedly connected to the centrifugal cylinder, the outside of the centrifugal cylinder is provided with filter holes, the inner left wall of the casing is fixedly connected to the support rod, the bottom of the support rod is fixedly connected to the casing, the inside of the casing is provided with a motor, and the output end of the motor is provided with a rotating rod.

[0007] Furthermore, the anti-accumulation structure includes an electric telescopic rod, a movable ring, a shovel block, a feed port and a collection box. The top of the outer shell is fixedly connected to the electric telescopic rod, the bottom of the electric telescopic rod is fixedly connected to the movable ring, the bottom of the movable ring is fixedly connected to the shovel block, the bottom of the outer shell is fixedly connected to the feed port, and a collection box is placed on the top of the bottom plate to facilitate cleaning of silver powder on the inner wall of the outer shell.

[0008] Furthermore, an axial hole matched with the feed port is opened on the top of the shell, and one end of the feed port passes through the axial hole and extends to the inside of the shell, so as to facilitate the normal rotation of the feed port.

[0009] Furthermore, a rotating hole matched with the rotating rod is provided at the bottom of the support rod, and one end of the support rod passes through the axial hole and is fixedly connected to the bottom of the centrifugal cylinder, so that the rotating rod can drive the centrifugal cylinder to rotate normally.

[0010] Furthermore, a fixing hole adapted to the electric telescopic rod is opened on the top of the shell, and one end of the electric telescopic rod passes through the fixing hole and extends to the inside of the shell, so as to facilitate normal extension and retraction of the electric telescopic rod.

[0011] Furthermore, the movable ring and the shovel block are both adapted to the inner wall of the outer shell, so that the movable ring and the shovel block can be lifted and lowered close to the inner wall of the outer shell.

[0012] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0013] 1. The centrifugal sedimentation device for processing silver powder that can be quickly collected has a centrifugal structure, and the silver powder is poured into the inside of the centrifuge cylinder through the feeding port. The motor drives the centrifuge cylinder to rotate through the rotating rod. The silver powder is thrown out of the centrifuge cylinder through the filter hole under the centrifugal force and enters the inside of the shell, and finally falls into the discharge port, thereby improving the sedimentation efficiency.

[0014] 2. The centrifugal sedimentation device for processing silver powder that can be quickly collected is equipped with an anti-accumulation structure. The electric telescopic rod is extended through the moving ring to drive the shovel block to descend along the inner wall of the shell, shoveling off the silver powder adhering to the inner wall of the shell and allowing it to enter the discharge port. The hydraulic rod drives the shell to move up and down slightly by repeatedly extending and shortening to prevent blockage and ensure production. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0016] Figure 2 This is a front cross-sectional view of the structure of the utility model;

[0017] Figure 3 This is a three-dimensional diagram of the centrifugal cylinder structure of the utility model;

[0018] Figure 4 This is a top sectional view of the centrifugal barrel structure of the utility model.

[0019] In the figure: 1. bottom plate; 2. hydraulic rod; 3. outer shell; 4. centrifugal structure; 401. feed port; 402. centrifugal cylinder; 403. filter hole; 404. support rod; 405. casing; 406. motor; 407. rotating rod; 5. anti-accumulation structure; 501. electric telescopic rod; 502. moving ring; 503. shovel block; 504. discharge port; 505. collection box. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 In this embodiment, a centrifugal sedimentation device for processing silver powder that can be quickly collected includes a bottom plate 1, a hydraulic rod 2 is fixedly connected to the top of the bottom plate 1, a shell 3 is fixedly connected to the top of the hydraulic rod 2, a centrifugal structure 4 is arranged inside the shell 3, and an anti-accumulation structure 5 is arranged at the bottom of the shell 3;

[0022] The centrifugal structure 4 includes a feed inlet 401, a centrifugal cylinder 402, a filter hole 403, a support rod 404, a casing 405, a motor 406 and a rotating rod 407. The bottom of the casing 3 is fixedly connected with the feed inlet 401, the bottom of the feed inlet 401 is fixedly connected with the centrifugal cylinder 402, the outside of the centrifugal cylinder 402 is provided with a filter hole 403, the inner left wall of the casing 3 is fixedly connected with the support rod 404, the bottom of the support rod 404 is fixedly connected with the casing 405, the inside of the casing 405 is provided with a motor 406, and the output end of the motor 406 is provided with a rotating rod 407;

[0023] The anti-accumulation structure 5 includes an electric telescopic rod 501, a movable ring 502, a shovel block 503, a feed port 504 and a collection box 505. The top of the outer shell 3 is fixedly connected to the electric telescopic rod 501, the bottom of the electric telescopic rod 501 is fixedly connected to the movable ring 502, the bottom of the movable ring 502 is fixedly connected to the shovel block 503, the bottom of the outer shell 3 is fixedly connected to the feed port 504, and a collection box 505 is placed on the top of the base plate 1.

[0024] In the case implementation, the surface of the support rod 404 is smooth to prevent the silver powder from remaining on the top of the support rod 404 during the falling process.

[0025] In the case implementation, the housing 405 prevents the silver powder from contacting the motor 406, thereby causing damage to it.

[0026] In the case implementation, the collecting box 505 is located at the bottom of the discharge port 504 to facilitate the collection of the precipitated silver powder. When the collecting box 505 is taken out, the hydraulic rod 2 is extended to separate the discharge port 504 from the collecting box 505.

[0027] In the case implementation, before the centrifugal cylinder 402 rotates, the feed inlet 401 is blocked to prevent the silver powder from escaping from the feed inlet 401 due to centrifugal force.

[0028] When implementing, follow these steps:

[0029] 1) First, silver powder is poured into the centrifugal cylinder 402 through the feed port 401. The motor 406 drives the centrifugal cylinder 402 to rotate through the rotating rod 407. The silver powder is thrown out of the centrifugal cylinder 402 through the filter hole 403 under the centrifugal force and enters the interior of the housing 3, and finally falls into the discharge port 504;

[0030] 2) Then the electric telescopic rod 501 is extended through the moving ring 502 to drive the shovel block 503 to descend along the inner wall of the shell 3, shoveling off the silver powder adhering to the inner wall of the shell 3 and allowing it to enter the discharge port 504;

[0031] 3) Finally, the hydraulic rod 2 drives the housing 3 to move up and down slightly by repeatedly extending and shortening, and the silver powder falls into the collection box 505 due to the vibration.

[0032] In summary, the centrifugal sedimentation device for processing silver powder that can be quickly collected, by setting a centrifugal structure 4, pours the silver powder into the interior of the centrifuge barrel 402 through the feed port 401, the motor 406 drives the centrifuge barrel 402 to rotate through the rotating rod 407, and the silver powder is thrown out of the centrifuge barrel 402 through the filter hole 403 under the centrifugal force into the interior of the shell 3, and finally falls into the discharge port 504.

[0033] In addition, by providing the anti-accumulation structure 5, the electric telescopic rod 501 is extended through the moving ring 502 to drive the shovel block 503 to descend along the inner wall of the shell 3, and the silver powder adhering to the inner wall of the shell 3 is shoveled off and enters the discharge port 504. The hydraulic rod 2 drives the shell 3 to move up and down slightly by repeatedly extending and shortening, thereby solving the problems of low sedimentation efficiency of the centrifuge in the Chinese utility model patent with patent number CN216368451U, and the silver powder will adhere to the inner wall of the centrifuge, resulting in reduced production capacity, and the complex vibration structure and high cost.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0035] 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. A centrifugal sedimentation device for processing silver powder capable of rapid collection, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a hydraulic rod (2), the top of the hydraulic rod (2) is fixedly connected to a housing (3), a centrifugal structure (4) is provided inside the housing (3), and an anti-accumulation structure (5) is provided at the bottom of the housing (3); The centrifugal structure (4) comprises a feed inlet (401), a centrifugal cylinder (402), a filtering hole (403), a support rod (404), a casing (405), a motor (406) and a rotating rod (407); the bottom of the casing (3) is fixedly connected with the feed inlet (401); the bottom of the feed inlet (401) is fixedly connected with the centrifugal cylinder (402); the outside of the centrifugal cylinder (402) is provided with a filtering hole (403); the inner left wall of the casing (3) is fixedly connected with the support rod (404); the bottom of the support rod (404) is fixedly connected with the casing (405); the inside of the casing (405) is provided with a motor (406); and the output end of the motor (406) is provided with a rotating rod (407).

2. A centrifugal sedimentation device for processing silver powder that can be quickly collected according to claim 1, characterized in that: The anti-accumulation structure (5) comprises an electric telescopic rod (501), a moving ring (502), a shovel block (503), a material discharge port (504) and a collection box (505); the top of the housing (3) is fixedly connected to the electric telescopic rod (501); the bottom of the electric telescopic rod (501) is fixedly connected to the moving ring (502); the bottom of the moving ring (502) is fixedly connected to the shovel block (503); the bottom of the housing (3) is fixedly connected to the material discharge port (504); and the top of the bottom plate (1) is provided with a collection box (505).

3. The centrifugal sedimentation device for processing silver powder capable of rapid collection according to claim 1, characterized in that: The top of the shell (3) is provided with an axial hole matched with the feed opening (401), and one end of the feed opening (401) passes through the axial hole and extends to the interior of the shell (3).

4. The centrifugal sedimentation device for processing silver powder capable of rapid collection according to claim 1, characterized in that: The bottom of the support rod (404) is provided with a rotation hole matched with the rotation rod (407), and one end of the support rod (404) passes through the shaft hole and is fixedly connected to the bottom of the centrifugal cylinder (402).

5. The centrifugal sedimentation device for processing silver powder capable of rapid collection according to claim 2, characterized in that: A fixing hole matched with the electric telescopic rod (501) is provided on the top of the housing (3), and one end of the electric telescopic rod (501) passes through the fixing hole and extends to the interior of the housing (3).

6. The centrifugal sedimentation device for processing silver powder capable of rapid collection according to claim 2, characterized in that: The moving ring (502) and the shovel block (503) are both adapted to the inner wall of the outer shell (3).

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