Substance component detection device for scientific research detection

Abstract

The utility model relates to a material composition detection device for scientific research detection, which comprises a base, moving wheels fixedly mounted at the bottom of the base, a liquid chromatograph fixedly mounted in the middle of the top of the base, an operating table fixedly mounted on the right side of the liquid chromatograph, a storage cavity formed in the bottom of the base, and a bottom plate slidably connected to the inside of the storage cavity, a waste liquid recycling mechanism is arranged at the top of the bottom plate. Through the arrangement of the waste liquid recovery mechanism, liquid chromatogram waste liquid can be conveniently collected in time, toxic gas generated by the waste liquid is prevented from influencing the surrounding environment and threatening the health of experimenters, different kinds of waste liquid can be recovered respectively through different recovery subareas, part of the waste liquid further has utilization value, and the waste liquid recovery device is suitable for popularization and application. The use amount of a solvent is reduced, and the experiment cost is reduced, so that resource saving and recycling are facilitated, waste liquid management and treatment are more convenient, and the management burden of experimenters is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of material composition detection, in particular to a material composition detection device for scientific research detection. Background Art

[0002] A material composition detection device is a device used to analyze and determine the composition and content of a substance. It can perform qualitative and quantitative analysis of samples through physical or chemical methods. This type of device usually includes the following main parts: sample processing system, analytical instrument, data processing system, control system, etc. By accurately analyzing the composition of substances, it can provide strong technical support for the research and development of new materials, the control of environmental pollution, etc.

[0003] However, existing material composition detection devices will produce different types of waste liquids after analyzing solvents, especially when processing volatile organic solvents. If these waste liquids are not treated in time, they will produce toxic gases, affecting the air quality of the laboratory and increasing the health risks of experimenters. The management and treatment of waste liquids are relatively complicated, which increases the management burden of experimenters. Utility Model Content

[0004] The purpose of the present invention is to provide a substance composition detection device for scientific research detection, which has the advantage of timely classification and management of different types of waste liquids, and solves the problems raised by the above-mentioned background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: comprising: a base, a movable wheel is fixedly installed on the bottom of the base, a liquid chromatograph is fixedly installed on the middle part of the top of the base, an operating table is fixedly installed on the right side of the liquid chromatograph, a storage cavity is opened at the bottom of the base, the interior of the storage cavity is slidably connected to a bottom plate, and a waste liquid recovery mechanism is provided on the top of the bottom plate.

[0006] Furthermore, as a preferred embodiment of the present invention, the waste liquid recovery mechanism includes a recovery box, a box cover, a slot, a partition, a recovery partition, a waste liquid bottle and a partition cover, the recovery box is placed on the top of the bottom plate, the box cover is fixedly installed on the top of the recovery box, several of the slots are evenly opened on the inner wall of the recovery box, several of the partitions are fixedly installed in the inner cavity of the recovery box, several of the recovery partitions are arranged between several partitions, the waste liquid bottle is arranged inside the recovery partition, and the partition cover is snapped on the top of the recovery partition.

[0007] Furthermore, as a preferred embodiment of the present invention, the box cover and the partition cover are both made of transparent material, a first sealing rubber ring is fixedly installed around the bottom of the box cover, a second sealing rubber ring is fixedly installed around the bottom of the partition cover, and the box cover is connected to the recycling box through a rotating shaft.

[0008] Furthermore, as a preferred embodiment of the present invention, a label card is provided on the top of the partition cover.

[0009] Furthermore, as a preferred embodiment of the present invention, the operating table includes a vertical plate, a table plate and a folding bracket, the vertical plate is fixedly installed on the right side of the top of the base, the table plate is fixedly installed on the right side of the vertical plate, the folding bracket is fixedly connected between the vertical plate and the table plate, and the operating table is made of stainless steel.

[0010] Furthermore, as a preferred embodiment of the present invention, the folding bracket includes a first connecting rod, a second connecting rod, a first pin, a diagonal brace, a second pin, a slide and a pressing block. The first connecting rod is fixedly installed at the top of the right side of the vertical plate, the second connecting rod is fixedly installed on the left side of the bottom of the table board, the first pin is fixedly installed at the end portions of the first connecting rod and the second connecting rod, the diagonal brace is fixedly installed on the right side of the first connecting rod, the second pin is fixedly installed at the right end of the diagonal brace, the slide is opened on both sides of the second connecting rod, the second pin is slidably connected to the slide, and the press block is fixedly installed at the left end of the slide.

[0011] Beneficial effects: The technical solution of the present application has the following technical effects: the utility model facilitates the timely collection of liquid chromatography waste liquid through the setting of the waste liquid recovery mechanism, avoids the toxic gas generated by the waste liquid affecting the surrounding environment and posing a threat to the health of the experimenters, and different recovery partitions can also separately recover different types of waste liquids, so that some waste liquids still have utilization value, reduce the use of solvents, reduce experimental costs, thereby contributing to resource conservation and reuse, making the management and treatment of waste liquids more convenient, and reducing the management burden of experimenters.

[0012] It should be appreciated that all combinations of the foregoing concepts, as well as additional concepts described in greater detail below, may be considered to be part of the inventive subject matter of this disclosure, provided such concepts are not mutually inconsistent. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

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

[0015] Figure 2 This is an exploded view of the overall structure of the utility model;

[0016] Figure 3 This is a front view of the overall structure of the utility model;

[0017] Figure 4 This is a schematic structural diagram of the waste liquid recovery mechanism of the utility model;

[0018] Figure 5 This is a schematic diagram of the folding bracket structure of the present utility model.

[0019] In the figure, the meanings of the various reference numerals are as follows: 1. base; 2. moving wheel; 3. liquid chromatograph; 4. operating table; 401. vertical plate; 402. table top; 403. folding bracket; 403a. first connecting rod; 403b. second connecting rod; 403c. first pin; 403d. diagonal support; 403e. second pin; 403f. slide; 403g. pressing block; 5. storage chamber; 6. bottom plate; 7. waste liquid recovery mechanism; 701. recovery box; 702. box cover; 703. slot; 704. partition; 705. recovery partition; 706. waste liquid bottle; 707. partition cover; 708. first sealing rubber ring; 709. second sealing rubber ring; 7010. rotating shaft; 7011. label card. DETAILED DESCRIPTION

[0020] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the following is a detailed description of the specific implementation method, structure, characteristics and effects of the present invention in combination with the accompanying drawings and preferred embodiments.

[0021] As attached Figure 1 To the attached Figure 5 As shown: This embodiment provides a material component detection device for scientific research detection, including: a base 1, a moving wheel 2 is fixedly installed on the bottom of the base 1, a liquid chromatograph 3 is fixedly installed on the middle part of the top of the base 1, an operating table 4 is fixedly installed on the right side of the liquid chromatograph 3, a storage cavity 5 is opened at the bottom of the base 1, the interior of the storage cavity 5 is slidably connected to a bottom plate 6, and a waste liquid recovery mechanism 7 is provided on the top of the bottom plate 6.

[0022] Specifically, the waste liquid recovery mechanism 7 includes a recovery box 701, a box cover 702, a slot 703, a partition 704, a recovery partition 705, a waste liquid bottle 706 and a partition cover 707. The recovery box 701 is placed on the top of the base plate 6, the box cover 702 is fixedly installed on the top of the recovery box 701, a number of slots 703 are evenly opened on the inner wall of the recovery box 701, a number of partitions 704 are fixedly installed in the inner cavity of the recovery box 701, a number of recovery partitions 705 are arranged between the number of partitions 704, the waste liquid bottle 706 is arranged inside the recovery partition 705, and the partition cover 707 is snapped on the top of the recovery partition 705.

[0023] In this embodiment, by inserting the partition 704 into the slot 703 inside the recovery box 701, multiple recovery partitions 705 are formed between the partitions 704, and different waste liquids are collected into each recovery partition 705 respectively, effectively preventing the waste liquids from contaminating each other.

[0024] Specifically, the box cover 702 and the partition cover 707 are both made of transparent material. A first sealing rubber ring 708 is fixedly installed around the bottom of the box cover 702, and a second sealing rubber ring 709 is fixedly installed around the bottom of the partition cover 707. The box cover 702 is connected to the recycling box 701 through a rotating shaft 7010.

[0025] In this embodiment: by adopting the box cover 702 and the partition cover 707 made of transparent material, it is convenient to directly observe the situation inside the recovery box 701, ensuring the visibility and safety of the waste liquid recovery process. By setting the first sealing ring 708 and the second sealing ring 709, the airtightness of the waste liquid recovery mechanism 7 can be improved, preventing harmful gases generated by the waste liquid from drifting into the air.

[0026] Specifically, a label card 7011 is provided on the top of the partition cover 707 .

[0027] In this embodiment, by setting the label card 7011, it is convenient to mark the collected waste liquid with information, so that the experimenter can quickly understand the key information of the waste liquid when processing the waste liquid, reduce the wrong operation caused by misjudgment or confusion, and thus improve work efficiency.

[0028] Specifically, the operating table 4 includes a vertical plate 401, a table plate 402 and a folding bracket 403. The vertical plate 401 is fixedly installed on the right side of the top of the base 1, the table plate 402 is fixedly installed on the right side of the vertical plate 401, and the folding bracket 403 is fixedly connected between the vertical plate 401 and the table plate 402. The operating table 4 is made of stainless steel.

[0029] In this embodiment: by setting the vertical plate 401, support can be provided for the table top 402, and physical protection can also be provided for the liquid chromatograph 3 on the left. By adopting the operating table 4 made of stainless steel, its stability can be improved and its service life can be extended.

[0030] Specifically, the folding bracket 403 includes a first connecting rod 403a, a second connecting rod 403b, a first pin 403c, a diagonal brace 403d, a second pin 403e, a slide 403f and a pressing block 403g. The first connecting rod 403a is fixedly installed at the top of the right side of the vertical plate 401, the second connecting rod 403b is fixedly installed on the left side of the bottom of the table board 402, the first pin 403c is fixedly installed at the end of the first connecting rod 403a and the second connecting rod 403b, the diagonal brace 403d is fixedly installed on the right side of the first connecting rod 403a, the second pin 403e is fixedly installed at the right end of the diagonal brace 403d, the slide 403f is opened on both sides of the second connecting rod 403b, the second pin 403e is slidably connected to the slide 403f, and the pressing block 403g is fixedly installed at the left end of the slide 403f.

[0031] In this embodiment: the second connecting rod 403b is rotated from vertical to horizontal, the second pin shaft 403e slides from the right end to the left end of the slide groove 403f, and the left end of the pressing block 403g locks the second pin shaft 403e, so that the second connecting rod 403b and the first connecting rod 403a are in a vertical state, providing support for the table top 402. The experimenter presses the pressing block 403g to unlock the second pin shaft 403e, so that the second connecting rod 403b is rotated to a vertical state, thereby realizing the folding of the operating table 4.

[0032] The working principle and use process of this utility model:

[0033] First, move the detection device to the designated position via the moving wheel 2 at the bottom, unfold the operating table 4 on the right, and place the experimental equipment on it to assist the experimenter in component detection. Pull the bottom plate 6 on the left side of the base 1 to place the waste liquid recovery mechanism 7 on the bottom plate 6, then turn on the liquid chromatograph 3, preheat for a period of time to stabilize the system, dissolve the sample to be analyzed in an appropriate solvent, and then inject it into the chromatograph for analysis. The waste liquid generated after the analysis is collected in the waste liquid bottle 706 in time, and the waste liquid bottle 706 is placed in the recovery partition 705 in the recovery box 701. Cover the partition cover 707, mark the waste liquid information on the label card 7011 of the partition cover 707, and finally cover the box cover 702.

[0034] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A substance composition detection device for scientific research detection, comprising: The base (1) is characterized in that: a moving wheel (2) is fixedly installed at the bottom of the base (1), a liquid chromatograph (3) is fixedly installed at the middle part of the top of the base (1), an operating table (4) is fixedly installed on the right side of the liquid chromatograph (3), a storage cavity (5) is opened at the bottom of the base (1), a bottom plate (6) is slidably connected to the inside of the storage cavity (5), and a waste liquid recovery mechanism (7) is provided on the top of the bottom plate (6).

2. A substance composition detection device for scientific research according to claim 1, characterized in that: The waste liquid recovery mechanism (7) comprises a recovery box (701), a box cover (702), a slot (703), a partition (704), a recovery partition (705), a waste liquid bottle (706) and a partition cover (707); the recovery box (701) is placed on the top of the bottom plate (6); the box cover (702) is fixedly installed on the top of the recovery box (701); a plurality of the slots (703) are evenly arranged on the inner wall of the recovery box (701); a plurality of the partitions (704) are fixedly installed in the inner cavity of the recovery box (701); a plurality of the recovery partitions (705) are arranged between the plurality of partitions (704); the waste liquid bottle (706) is arranged inside the recovery partition (705); and the partition cover (707) is snapped onto the top of the recovery partition (705).

3. A substance composition detection device for scientific research according to claim 2, characterized in that: The box cover (702) and the partition cover (707) are both made of transparent material. A first sealing rubber ring (708) is fixedly installed around the bottom of the box cover (702), and a second sealing rubber ring (709) is fixedly installed around the bottom of the partition cover (707). The box cover (702) is connected to the recovery box (701) via a rotating shaft (7010).

4. A substance composition detection device for scientific research according to claim 2, characterized in that: A label card (7011) is provided on the top of the partition cover (707).

5. The substance composition detection device for scientific research according to claim 1, characterized in that: The operating table (4) comprises a vertical plate (401), a table top (402) and a folding bracket (403); the vertical plate (401) is fixedly mounted on the right side of the top of the base (1); the table top (402) is fixedly mounted on the right side of the vertical plate (401); the folding bracket (403) is fixedly connected between the vertical plate (401) and the table top (402); and the operating table (4) is made of stainless steel.

6. The substance composition detection device for scientific research according to claim 5, characterized in that: The folding bracket (403) includes a first connecting rod (403a), a second connecting rod (403b), a first pin (403c), a diagonal support (403d), a second pin (403e), a slide groove (403f) and a pressing block (403g), wherein the first connecting rod (403a) is fixedly mounted on the top of the right side of the vertical plate (401), the second connecting rod (403b) is fixedly mounted on the left side of the bottom of the table plate (402), and the first pin (403c) is fixedly mounted on the first support (403d). The ends of a connecting rod (403a) and a second connecting rod (403b), the diagonal support (403d) is fixedly installed on the right side of the first connecting rod (403a), the second pin shaft (403e) is fixedly installed on the right end of the diagonal support (403d), the slide groove (403f) is opened on both sides of the second connecting rod (403b), the second pin shaft (403e) is slidably connected to the slide groove (403f), and the pressing block (403g) is fixedly installed on the left end of the slide groove (403f).

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