Extraction device for feed detection

Abstract

The utility model discloses an extraction device for feed detection, which comprises a machine body with a hollow interior; the container chamber is arranged in the machine body in a penetrating mode, and the top and the bottom of the container chamber both penetrate to the outside of the machine body; the closing cover is arranged right above the container chamber; the container further comprises a functional assembly, the functional assembly is composed of a dismounting part and a placing part, the dismounting part is arranged on the container chamber, a protrusion is fixed to the inner wall of the closing cover, and the protrusion is connected with the dismounting part. Through the designed dismounting and mounting part, quick dismounting and mounting of the closing cover and the container chamber can be achieved, the mounting stability can be guaranteed, workers can conveniently extract and detect private chat, the opened closing cover can be temporarily placed through the designed placing part, the tedious operation of placing the closing cover on a workbench and then taking and mounting the closing cover in the later period is not needed, and the working efficiency is improved. The operation convenience is improved, and a plurality of defects of the existing extraction device in use are overcome.

Description

Technical Field

[0001] The utility model belongs to the technical field of feed detection, and in particular relates to an extraction device for feed detection. Background Art

[0002] Extraction, also known as solvent extraction or liquid-liquid extraction, is a unit operation that uses the different solubility of components in the system in the solvent to separate the mixture. It is a method that uses the difference in solubility or distribution coefficient of a substance in two immiscible (or slightly soluble) solvents to transfer the solute from one solvent to another. It is widely used in the field of feed testing to detect whether the feed meets the specified standards by extraction.

[0003] When placing the feed wrapped by the filter cloth into the container chamber of the existing extraction device, it is necessary to install the closing cover by unscrewing and tightening the thread. Although the stability of the installation is guaranteed, the detection of the feed requires multiple simultaneous extraction operations, and the disassembly and assembly of multiple closing covers makes the overall operation more cumbersome, so there is room for improvement in actual use. Utility Model Content

[0004] The purpose of the utility model is to provide an extraction device for feed detection, so as to solve the problem of inconvenient operation in the assembly and disassembly of the closing cover of the existing extraction device proposed in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an extraction device for feed detection, comprising a body, the interior of which is hollow; a container chamber, which is arranged in the body, and the top and bottom of the container chamber are both extended to the outside of the body; a closing cover, which is arranged directly above the container chamber; and a functional component, which is composed of a disassembly component and a placement component, wherein the disassembly component is arranged on the container chamber, and a protrusion is fixed on the inner wall of the closing cover, and the protrusion is connected to the disassembly component; the placement component is arranged on the body, and the closing cover is magnetically connected to the placement component for placing the closing cover.

[0006] Preferably, the disassembly and assembly part includes a connecting groove provided on the container chamber, and the protrusion is slidably inserted into the connecting groove. The disassembly and assembly part also includes a rubber ring sleeved on the outside of the container chamber, and the rubber ring is abutted against the bottom end surface of the closing cover. During installation through the closing cover, the protrusion can be aligned with the connecting groove and inserted, and continued to be pressed downward until it can no longer be pressed, and the closing cover is rotated. At this time, the rubber ring is squeezed by the closing cover and rebounds, so that the position of the closing cover after rotation will not change, thereby achieving installation. When disassembling later, it is only necessary to rotate the closing cover in the opposite direction.

[0007] Preferably, a storage groove is opened on the top of the front surface of the body, and the placement member includes a magnetic plate bonded in the storage groove, and the closing cover is magnetically connected to the magnetic plate, thereby achieving magnetic connection and temporary placement of the closing cover.

[0008] Preferably, the inner width of the receiving groove is greater than the diameter of the closing cover.

[0009] Preferably, the bottom of the body is concave toward the inside of itself, a bottom plate is installed at the concave position, and a placement seat is installed on the bottom plate. During extraction, the collection tank is placed on the placement seat to collect the extraction liquid dropped in the container chamber.

[0010] Preferably, the top end of the placement seat is recessed inwardly for placing the collection tank, and a placement groove is provided downwardly in the recess, and a sponge pad is placed inside the placement groove to absorb the extract that may drip to avoid contamination.

[0011] Preferably, the placement seat is located directly below the container chamber.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The designed disassembly and assembly parts can realize quick disassembly and assembly of the closing cover and the container chamber, and can ensure the stability of the installation, which is convenient for the staff to extract and detect the private chat. The designed placement parts can temporarily place the opened closing cover, without the need to place the closing cover on the workbench and perform the tedious operation of taking and installing it later. This improves the convenience of operation and improves the many shortcomings of the existing extraction device in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the closing cover of the utility model;

[0016] Figure 3 For this utility model Figure 1 A magnified schematic diagram of area A in the middle.

[0017] In the figure:

[0018] 100, machine body; 100a, storage slot; 101, container chamber; 101a, connection slot; 102, rubber ring; 103, bottom plate; 104, placement seat; 104a, placement slot; 105, magnetic plate; 106, sponge pad;

[0019] 200, closing cover; 201, protrusion. 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 Figures 1 to 3 The utility model provides a technical solution: an extraction device for feed detection, comprising

[0022] The body 100 is hollow inside;

[0023] The container chamber 101 is disposed in the body 100 , and the top and bottom of the container chamber 101 are both penetrated to the outside of the body 100 ;

[0024] A closing cover 200 is disposed directly above the container chamber 101;

[0025] Also includes

[0026] Functional components, which are composed of disassembly parts and placement parts,

[0027] The disassembly component is arranged on the container chamber 101, and a protrusion 201 is fixed on the inner wall of the closing cover 200, and the protrusion 201 is connected to the disassembly component; the placement component is arranged on the body 100, and the closing cover 200 is magnetically connected to the placement component for placing the closing cover 200.

[0028] In this embodiment, preferably, the disassembly and assembly part includes a connecting groove 101a provided on the container chamber 101, and the protrusion 201 is slidably inserted into the connecting groove 101a. The disassembly and assembly part also includes a rubber ring 102 sleeved on the outside of the container chamber 101, and the rubber ring 102 is abutted against the bottom end surface of the closing cover 200. During the installation through the closing cover 200, the protrusion 201 can be aligned with the connecting groove 101a and inserted, and continue to press downward until it can no longer be pressed, and then the closing cover 200 is rotated. At this time, the rubber ring 102 is squeezed by the closing cover 200 and rebounds, so that the position of the closing cover 200 after rotation will not change, thereby achieving installation. When disassembling later, it is only necessary to rotate the closing cover 200 in the opposite direction.

[0029] In this embodiment, preferably, a storage groove 100a is opened on the top of the front surface of the body 100, and the placement piece includes a magnetic plate 105 bonded in the storage groove 100a, and the closing cover 200 is magnetically connected to the magnetic plate 105, thereby realizing a magnetic connection and realizing temporary placement of the closing cover 200.

[0030] In this embodiment, preferably, the inner width of the receiving groove 100 a is greater than the diameter of the closing cover 200 .

[0031] In this embodiment, preferably, the bottom of the body 100 is concave toward the inside of itself, and a bottom plate 103 is installed in the concave position, and a placement seat 104 is installed on the bottom plate 103. During extraction, the collection tank is placed on the placement seat 104 to collect the extraction liquid dropped in the container chamber 101.

[0032] In this embodiment, preferably, the top end of the placement seat 104 is recessed inward for placing the collection tank, and a placement groove 104a is downwardly opened in the recess, and a sponge pad 106 is placed inside the placement groove 104a. The sponge pad 106 absorbs the possible dripping extraction liquid to avoid contamination.

[0033] In this embodiment, preferably, the placement seat 104 is located directly below the container chamber 101 .

[0034] Although the embodiments of the present invention have been shown and described (see the detailed description above for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An extraction device for feed detection, comprising: The body (100) is hollow inside; A container chamber (101) is disposed through the body (100), and the top and bottom of the container chamber (101) both penetrate to the outside of the body (100); A closing cover (200) is arranged directly above the container chamber (101); Features: Also includes Functional components, which are composed of disassembly parts and placement parts, The disassembly component is arranged on the container chamber (101), a protrusion (201) is fixed on the inner wall of the closing cover (200), and the protrusion (201) is connected to the disassembly component; the placement component is arranged on the machine body (100), and the closing cover (200) is magnetically connected to the placement component.

2. The extraction device for feed detection according to claim 1, characterized in that: The disassembly component comprises a connection groove (101a) provided on the container chamber (101), the protrusion (201) being slidably inserted into the connection groove (101a), and the disassembly component further comprises a rubber ring (102) sleeved on the outside of the container chamber (101), the rubber ring (102) being in contact with the bottom end surface of the closing cover (200).

3. The extraction device for feed detection according to claim 1, characterized in that: A storage groove (100a) is provided on the top of the front surface of the machine body (100); the placement piece comprises a magnetic plate (105) bonded in the storage groove (100a); and the closing cover (200) is magnetically connected to the magnetic plate (105).

4. The extraction device for feed detection according to claim 3, characterized in that: The inner width of the receiving groove (100a) is greater than the diameter of the closing cover (200).

5. The extraction device for feed detection according to claim 1, characterized in that: The bottom of the machine body (100) is concave toward the inside of the machine body, a bottom plate (103) is installed at the concave position, and a placement seat (104) is installed on the bottom plate (103).

6. The extraction device for feed detection according to claim 5, characterized in that: The top end of the placement seat (104) is recessed inwards, and a placement groove (104a) is provided downwards at the recessed portion, and a sponge pad (106) is placed inside the placement groove (104a).

7. The extraction device for feed detection according to claim 5, characterized in that: The placement seat (104) is located directly below the container chamber (101).

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