Automatic homogeneous proton adding device

Abstract

The invention relates to an automatic homogeneous proton adding device, and relates to the technical field of experimental devices, the automatic homogeneous proton adding device comprises a sorting cylinder which is rotatably connected with a base plate, and a plurality of blanking holes are uniformly formed in the bottom edge position in the circumferential direction of the sorting cylinder; the swash plate is arranged in the sorting cylinder, an arc-shaped groove is formed in the lower side of the swash plate in the circumferential direction of the swash plate, and a discharging groove communicating with the discharging hole is formed by the arc-shaped groove and the cylinder wall of the sorting cylinder; the discharging barrel is arranged below the base plate and can be communicated with the discharging hole; and the discharging driving assembly is used for driving the sorting cylinders to rotate along the base plate, and the discharging cylinders can communicate with the discharging holes in sequence in the rotating process. The homogeneous proton automatic adding device for adding homogeneous protons is arranged, so that the homogeneous protons can be automatically added, and the sample extraction efficiency can be improved.

Description

Technical Field

[0001] The present application relates to the field of experimental devices, and in particular to an automatic homogenizer adding device. Background Art

[0002] Ceramic homogenizers are mainly used in the QuECHERS sample preparation method. Traditional extraction methods require vigorous shaking of the sample for one minute, which may result in poor uniformity and recovery. Adding a homogenizer during sample extraction is beneficial to ensure the uniformity of the sample extraction process, and can effectively prevent the extraction salt from agglomerating, thereby improving the recovery rate of the detected compounds and shortening the sample extraction time.

[0003] In the process of adding ceramic homogenizers, manual addition is adopted, which has a low degree of automation and affects the efficiency of sample extraction, and needs to be improved. Summary of the invention

[0004] In view of the above problems, the present application is proposed to provide an automatic homogenizer adding device that overcomes the above problems or at least partially solves the above problems.

[0005] The present application provides an automatic homogenizer adding device adopts the following technical solution: An automatic homogenizer adding device comprises a sorting barrel, which is rotatably connected to a base plate, and a plurality of feeding holes are evenly arranged at the bottom edge along the circumferential direction thereof; The inclined plate is arranged in the sorting barrel, and an arc groove is arranged on a lower side along the circumferential direction thereof, wherein the arc groove and the barrel wall of the sorting barrel form a material discharge trough connected with the material discharge hole; A material discharge cylinder is arranged below the base plate and can be connected with the material discharge hole; And a material discharge driving assembly is used for driving the sorting barrel to rotate along the base plate, and during the rotation process, the material discharge barrel can be connected with the material discharge hole in sequence.

[0006] Optionally, the width of the feed chute is the same as the diameter of the homogenizer.

[0007] Optionally, a material drop detection sensor is provided on the discharge barrel.

[0008] Optionally, a plurality of liquid adding pipes are provided on the discharge barrel.

[0009] In summary, the present application includes the following beneficial technical effects: the present application realizes automatic addition of homogenizers by setting up an automatic homogenizer adding device for adding homogenizers, which is beneficial to improving sample extraction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0011] Figure 2 It is a schematic diagram of the internal structure of the sorting cylinder in the embodiment of the present application.

[0012] Figure 3 It is a cross-sectional schematic diagram of the overall structure of the embodiment of the present application.

[0013] Explanation of the reference numerals: 1. Sorting barrel; 11. Feeding hole; 2. Inclined plate; 21. Arc groove; 3. Feeding barrel; 4. Liquid adding pipe; 5. Feeding trough; 6. Dropping detection sensor. DETAILED DESCRIPTION

[0014] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiment is one embodiment of the present invention, not all embodiments. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0015] Unless otherwise defined, technical or scientific terms used in the present invention shall have the common meanings understood by one having ordinary skills in the field to which the present invention belongs.

[0016] This embodiment provides a homogenizer automatic adding device.

[0017] Reference Figure 1-Figure 3 , an automatic homogenizer adding device, comprising a sorting barrel 1, a slanting plate 2, a feeding barrel 3, a feeding drive assembly and a plurality of liquid adding pipes 4. The sorting barrel 1 is used to contain homogenizers, and is vertically arranged on a base plate and rotatably connected to the base plate. The feeding drive assembly is used to drive the sorting barrel 1 to rotate along the base plate. A plurality of feeding holes 11 are evenly arranged at the bottom edge of the sorting barrel 1 along its circumferential direction, and each feeding hole 11 can contain a homogenizer; The inclined plate 2 is arranged in the sorting cylinder 1, and an arc groove 21 is arranged on its lower side along its circumferential direction. The arc groove 21 and the cylinder wall of the sorting cylinder 1 form a feeding trough 5, and the feeding trough 5 is connected with the feeding hole 11. Under the action of the inclined surface of the inclined plate 2, the homogenizer can automatically enter the feeding hole 11. At the same time, the width of the feeding trough 5 is the same as the diameter of the homogenizer, so that only a single homogenizer can pass through the feeding trough 5, which is convenient for the homogenizer to enter the feeding hole 11.

[0018] The discharge barrel 3 is arranged below the substrate and passes through the substrate. In actual use, the test tube can be placed below the discharge barrel 3. During the rotation of the sorting barrel 1, the discharge barrel 3 can be connected with the discharge hole 11 arranged at the bottom of the sorting barrel 1 in sequence, and the homogenizers enter the test tube through the discharge barrel 3, thereby realizing the automatic addition of the homogenizers.

[0019] In order to determine whether there are homogenizers falling in the discharge barrel 3, a drop detection sensor 6 is provided on the discharge barrel 3. During the rotation of the sorting barrel 1, the drop detection sensor 6 can detect the drop frequency of the homogenizers (the amount of homogenizers added can be determined by the drop frequency), and when it is detected that the drop frequency reaches a preset value, the sorting barrel 1 stops rotating.

[0020] A plurality of liquid adding tubes 4 are evenly arranged along the circumferential direction of the lower barrel 3. When the homogenizer is added, the extraction liquid can be added into the test tube synchronously, thereby effectively improving the addition efficiency of the extraction material.

[0021] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A homogenizer automatic adding device, characterized in that: include, A sorting cylinder (1) is rotatably connected to the base plate, and a plurality of discharge holes (11) are evenly arranged at the bottom edge along the circumferential direction thereof; A slanted plate (2) is arranged in the sorting barrel (1), and an arc-shaped groove (21) is arranged on a lower side along its circumferential direction, wherein the arc-shaped groove (21) and the barrel wall of the sorting barrel (1) form a material discharge trough (5) connected to the material discharge hole (11); A material discharge cylinder (3) is arranged below the base plate and can be connected to the material discharge hole (11); And a material discharge driving assembly is used to drive the sorting cylinder (1) to rotate along the base plate, and during the rotation process, the material discharge cylinder (3) can be connected with the material discharge hole (11) in sequence.

2. The automatic homogenizer adding device according to claim 1, characterized in that: The width of the feed trough (5) is the same as the diameter of the homogenizer.

3. The automatic homogenizer adding device according to claim 1, characterized in that: The material discharge barrel (3) is provided with a material drop detection sensor.

4. The automatic homogenizer adding device according to claim 1, characterized in that: The lower barrel (3) is provided with a plurality of liquid adding pipes (4).

Images