Cleaning magnet stand

Abstract

The application discloses a cleaning magnetic force frame which comprises two graphite plates, the two graphite plates are arranged in an up-down mode, the two graphite plates are fixedly connected through an equal-height column, a circular hole is arranged on the upper graphite plate, and a plurality of magnets are symmetrically arranged on the upper graphite plate.

Description

Technical Field

[0001] This invention relates to the field of cleaning magnetic racks, and more particularly to cleaning magnetic racks. Background Technology

[0002] In the past, magnetic bead cleaning typically involved small-volume washing, allowing the beads to settle naturally, or placing a magnet at the bottom of a beaker to cause the beads to settle and discarding the supernatant. This process was repeated, which was very inconvenient. The washing volume was small, the settling time was long, and the efficiency was low. Utility Model Content

[0003] In order to solve one or more technical problems existing in the prior art, the purpose of this application is to provide a cleaning magnetic rack that achieves high throughput, fast adsorption, fast removal of cleaning solution, convenient operation, and high experimental efficiency.

[0004] To address the aforementioned technical problems, one of the objectives of this application is achieved through the following technical solution: The cleaning magnetic rack includes two graphite plates, which are arranged one above the other and fixedly connected by columns of equal height. A circular hole is opened on the upper graphite plate, and several magnets are symmetrically arranged on the upper graphite plate.

[0005] Furthermore, the magnet is disposed around the periphery of the circular hole.

[0006] Furthermore, a housing corresponding to the magnet is fixedly provided on the graphite plate located on the upper side, and the magnet is embedded in the housing.

[0007] Furthermore, the shell is made of aluminum alloy.

[0008] Furthermore, a 5L beaker can be placed inside the circular hole.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows: (1) A 5L beaker can be placed in the round hole. The magnetic beads in the beaker can be quickly adsorbed onto the beaker wall. The supernatant can be quickly removed by the pump. This can achieve high throughput, fast adsorption, and fast removal of washing liquid. The operation is convenient and the experimental efficiency is high. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the overall structure of this application; Figure 2 This is the front view of this application; In the diagram: 1. Graphite plate; 2. Contour column; 3. Circular hole; 4. Magnet; 5. Shell. Detailed Implementation

[0011] The present application will now be further described in conjunction with the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0012] In the description of this application, it should be understood that the terms "upper", "lower", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0013] The terms "first," "second," etc., used in this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and the number of objects is not limited; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following related objects are in an "or" relationship.

[0014] Example 1: 5L cleaning magnetic rack. The magnetic rack has a simple structure with two graphite plates 1 connected by equal-height columns 2. The upper graphite plate 1 has a round hole 3. Four aluminum alloy shells 5 are fixed around the round hole 3, and four magnets 4 are embedded in them to protect the magnets 4 from falling, breaking, corrosion and other damage.

[0015] The circular hole 3 can hold a 5L beaker. The magnetic beads inside the beaker are quickly adsorbed onto the beaker wall, and the supernatant can be quickly removed by a pump. This achieves high throughput, rapid adsorption, and rapid removal of the washing solution, making operation convenient and experimental efficiency high.

[0016] The above embodiments are merely preferred embodiments of this application and should not be construed as limiting the scope of protection of this application. Any non-substantial changes and substitutions made by those skilled in the art based on this application shall fall within the scope of protection claimed by this application.

Claims

1. A cleaning magnetic rack, characterized in that: It includes two graphite plates (1), which are arranged one above the other and are fixedly connected by equal-height columns (2). A round hole (3) is opened on the graphite plate (1) located on the upper side, and several magnets (4) are symmetrically arranged on the graphite plate (1) located on the upper side.

2. The cleaning magnetic rack according to claim 1, characterized in that: The magnet (4) is disposed around the periphery of the circular hole (3).

3. The cleaning magnetic rack according to claim 2, characterized in that: A housing (5) corresponding to the magnet (4) is fixed on the graphite plate (1) located on the upper side, and the magnet (4) is embedded in the housing (5).

4. The cleaning magnetic rack according to claim 3, characterized in that: The shell (5) is made of aluminum alloy.

5. The cleaning magnetic rack according to claim 4, characterized in that: A 5L beaker can be placed inside the circular hole (3).

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