Chemical fiber micro-plastic separation equipment

Abstract

The utility model discloses chemical fiber micro-plastic separation equipment in the technical field of chemical fiber micro-plastic separation, which comprises a centrifugal machine, a driving motor is fixedly mounted in the centrifugal machine, an output shaft of the driving motor is fixedly connected with a placing frame, and electric telescopic rods are uniformly mounted in the centrifugal machine through screws. The top portions of the multiple electric telescopic rods are connected through an installation ring, a rotating ring is installed in the installation ring in an embedded mode, an installation plate is installed on the top portion of the rotating ring through screws, and driving cylinders are evenly installed on the top face of the installation plate through screws. According to the chemical fiber micro-plastic separation device, the test tubes can be clamped in the test tube centrifugation process, the stability of the test tubes in the test tube centrifugation process is guaranteed, then the separation effect of chemical fiber micro-plastic is improved, after centrifugation is finished, the test tubes can be rapidly moved out from the interiors of the placing holes, a worker can conveniently take a plurality of test tubes at a time, and the convenience of taking the test tubes is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical fiber microplastic separation, in particular to chemical fiber microplastic separation equipment. Background Art

[0002] A centrifuge is a machine that uses centrifugal force to separate liquids from solid particles or components in a mixture of liquids and liquids. Centrifuges are mainly used to separate solid particles from liquids in suspensions, or to separate two immiscible liquids of different densities in emulsions. It can also be used to remove liquids from wet solids. Special ultra-speed tubular separators can also separate gas mixtures of different densities. Some sedimentation centrifuges can also classify solid particles by density or size by using the fact that solid particles of different densities or particle sizes have different sedimentation speeds in liquids.

[0003] During the preparation process of chemical fiber microplastics, a centrifuge is needed to separate chemical fiber microplastics.

[0004] During the use of the centrifuge, since the size of the placement holes is the same but the size of the test tubes is different, when a test tube smaller than the placement hole is placed, the test tube is prone to shaking during the centrifugation process, which leads to poor separation of chemical fiber microplastics. Utility Model Content

[0005] The purpose of the utility model is to provide a chemical fiber microplastic separation device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a chemical fiber microplastic separation device, comprising a centrifuge, wherein a driving motor is fixedly installed inside the centrifuge, and an output shaft of the driving motor is fixedly connected to a placement rack;

[0007] A material taking and clamping assembly is installed inside the centrifuge, and the material taking and clamping assembly comprises an electric telescopic rod and a driving cylinder for driving the placing frame, and a clamping plate for clamping the sampling cylinder.

[0008] Preferably, electric telescopic rods are evenly installed inside the centrifuge by screws, the tops of several electric telescopic rods are connected by a mounting ring, a rotating ring is embedded and installed inside the mounting ring, a mounting plate is installed on the top of the rotating ring by screws, and a driving cylinder is evenly installed on the top surface of the mounting plate by screws.

[0009] Preferably, placement holes are evenly opened on the top surface of the placement rack.

[0010] Preferably, the driving cylinder is located inside the placement hole, and a placement groove is provided on the top surface of the driving cylinder.

[0011] Preferably, the longitudinal section of the rotating ring is T-shaped.

[0012] Preferably, a threaded rod is evenly and movably installed on the top surface of the placement rack, a clamping plate is threadedly connected to the outside of the threaded rod, a limiting rod is slidably connected to the outside of one end of the clamping plate, a gear ring is fixedly sleeved on the outside of one end of the threaded rod, and a gear rod is installed at one end of the mounting plate by screws.

[0013] Preferably, the gear rod is meshingly connected with the gear ring, and the gear rod is divided into a tooth groove and a flat plate, and the ratio of the tooth groove to the flat plate is 1:4.

[0014] Preferably, the threaded rod is divided into two different bidirectional threaded rods, one bidirectional threaded rod has bidirectional thread grooves at both ends of its outer side, and the other bidirectional threaded rod has two bidirectional thread grooves at both ends of its outer side.

[0015] Preferably, the limiting rod is fixedly mounted on the top of the placement rack.

[0016] Preferably, one end of the clamping plate is evenly provided with clamping grooves, and the positions of the clamping grooves correspond to the positions of the placement grooves.

[0017] Compared with the prior art, the beneficial effects of the utility model are: a material taking and clamping assembly is provided, which can clamp the test tube during the test tube centrifugation process to ensure the stability of the test tube during the centrifugation process, thereby improving the separation effect of chemical fiber microplastics, and after the centrifugation is completed, the test tube can be quickly removed from the placement hole, which is convenient for personnel to take multiple test tubes at one time, thereby improving the convenience of taking the test tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the installation structure of the clamping plate of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the material taking and clamping assembly of the utility model.

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] 1. Centrifuge; 2. Drive motor; 3. Placement rack;

[0024] 4. Material picking and clamping assembly; 401. Electric telescopic rod; 402. Mounting ring; 403. Rotating ring; 404. Mounting plate; 405. Driving cylinder; 406. Gear rod; 407. Threaded rod; 408. Clamping plate; 409. Limit rod; 410. Gear ring. DETAILED DESCRIPTION

[0025] 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 of 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.

[0026] See also Figure 1-3 The utility model provides a technical solution: a chemical fiber microplastic separation device, comprising a centrifuge 1, a driving motor 2 is fixedly installed inside the centrifuge 1, a placement rack 3 is fixedly connected to the output shaft of the driving motor 2, and placement holes are evenly opened on the top surface of the placement rack 3 to facilitate personnel to place test tubes;

[0027] A material taking and clamping assembly 4 is installed inside the centrifuge 1. The material taking and clamping assembly 4 includes an electric telescopic rod 401 and a driving cylinder 405 for driving the placement rack 3, and a clamping plate 408 for clamping the sampling cylinder.

[0028] Electric telescopic rods 401 are evenly installed inside the centrifuge 1 by screws, and the tops of several electric telescopic rods 401 are connected by a mounting ring 402. A rotating ring 403 is embedded and installed inside the mounting ring 402. A mounting plate 404 is installed on the top of the rotating ring 403 by screws. The longitudinal section of the rotating ring 403 is T-shaped to avoid the problem of the rotating ring 403 falling off, thereby ensuring the stability of the rotation of the mounting plate 404. A driving cylinder 405 is evenly installed on the top surface of the mounting plate 404 by screws. The driving cylinder 405 is inside the placement hole, and a placement groove is opened on the top surface of the driving cylinder 405, which is convenient for moving the test tube out of the driving cylinder 405 and preventing the test tube from falling when moving out of the placement hole.

[0029] The top surface of the placement rack 3 is evenly and movably installed with a threaded rod 407, and a clamping plate 408 is connected to the outside of the threaded rod 407 through a thread. The outside of one end of the clamping plate 408 is slidably connected to a limit rod 409. The threaded rod 407 is divided into two different bidirectional threaded rods. Two bidirectional thread grooves are opened at both ends of the outer side of one bidirectional threaded rod, and two bidirectional thread grooves are opened at both ends of the outer side of the other bidirectional threaded rod, which is convenient for driving the clamping plate 408 to move. The limit rod 409 is fixedly installed on the top of the placement rack 3 to ensure that the clamping plate 408 The stability of movement, one end of the clamping plate 408 is evenly provided with clamping grooves, and the position of the clamping grooves corresponds to the position of the placement grooves, which is convenient for clamping the test tube, one end of the threaded rod 407 is fixedly sleeved with a gear ring 410, the gear rod 406 is meshed and connected with the gear ring 410, the gear rod 406 is divided into a gear groove and a flat plate, the ratio of the gear groove to the flat plate is 1:4, which is convenient for driving the gear ring 410 to rotate, and convenient for the gear rod 406 to be separated from the gear ring 410, and the gear rod 406 is installed at one end of the mounting plate 404 by screws.

[0030] The personnel put the test tube into the placement rack 3, and then turn on the electric telescopic rod 401 to drive the installation ring 402 to move, and the movement of the installation ring 402 drives the rotating circle 403 to move, and then drives the installation plate 404 and the driving cylinder 405 to move. At this time, the test tube moves to the inside of the placement hole due to gravity, and when the installation plate 404 moves, it drives the gear rod 406 to move, and through the meshing connection between the gear rod 406 and the gear ring 410, it drives the threaded rod 407 to rotate, and through the threaded connection between the threaded rod 407 and the clamping plate 408, it drives the clamping plate 408 to move, and clamps the test tube through the clamping plate 408, and then turns on the drive motor 2 to drive the placement rack 3 to rotate, so as to realize the separation of chemical fiber microplastics. After the separation is completed, turn on the electric telescopic rod 401, drive the driving cylinder 405 to move, and take the test tube out from the placement hole.

[0031] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0032] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A chemical fiber microplastic separation device, comprising a centrifuge (1), characterized in that: A driving motor (2) is fixedly installed inside the centrifuge (1), and an output shaft of the driving motor (2) is fixedly connected to a placement rack (3); A material taking and clamping assembly (4) is installed inside the centrifuge (1), and the material taking and clamping assembly (4) comprises an electric telescopic rod (401) and a driving cylinder (405) for driving the placement rack (3), and a clamping plate (408) for clamping the sampling cylinder.

2. The chemical fiber microplastic separation device according to claim 1, characterized in that: The centrifuge (1) is evenly installed with electric telescopic rods (401) by means of screws, the tops of a plurality of the electric telescopic rods (401) are connected by means of a mounting ring (402), a rotating ring (403) is embedded and installed inside the mounting ring (402), a mounting plate (404) is installed on the top of the rotating ring (403) by means of screws, and a driving cylinder (405) is evenly installed on the top surface of the mounting plate (404) by means of screws.

3. The chemical fiber microplastic separation device according to claim 2, characterized in that: The top surface of the placement rack (3) is evenly provided with placement holes.

4. The chemical fiber microplastic separation device according to claim 3 is characterized in that: The driving cylinder (405) is located inside the placement hole, and a placement groove is provided on the top surface of the driving cylinder (405).

5. The chemical fiber microplastic separation device according to claim 2, characterized in that: The longitudinal section of the rotating circle (403) is T-shaped.

6. The chemical fiber microplastic separation device according to claim 2, characterized in that: A threaded rod (407) is evenly and movably mounted on the top surface of the placement rack (3); a clamping plate (408) is connected to the outside of the threaded rod (407) via a thread; a limiting rod (409) is slidably connected to the outside of one end of the clamping plate (408); a gear ring (410) is fixedly sleeved to the outside of one end of the threaded rod (407); and a gear rod (406) is mounted to one end of the mounting plate (404) via a screw.

7. The chemical fiber microplastic separation device according to claim 6, characterized in that: The gear rod (406) is meshedly connected with the gear ring (410), and the gear rod (406) is divided into a tooth groove and a flat plate, and the ratio of the tooth groove to the flat plate is 1:

4.

8. The chemical fiber microplastic separation device according to claim 6, characterized in that: The threaded rod (407) is divided into two different bidirectional threaded rods, one bidirectional threaded rod has bidirectional thread grooves at both ends of its outer side, and the other bidirectional threaded rod has two bidirectional thread grooves at both ends of its outer side.

9. The chemical fiber microplastic separation device according to claim 6, characterized in that: The limiting rod (409) is fixedly mounted on the top of the placement rack (3).

10. The chemical fiber microplastic separation device according to claim 6, characterized in that: One end of the clamping plate (408) is evenly provided with clamping grooves, and the positions of the clamping grooves correspond to the positions of the placement grooves.

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