Biochemical test sample air-drying device

Abstract

The utility model relates to the technical field of air drying tools, and provides a biochemical test sample air drying device which comprises an air drying box, a fan cover is arranged on the top face of the air drying box in a clamped mode, a first inserting groove is formed in the side wall of the air drying box, a storage plate is arranged on the inner side of the first inserting groove in an inserted mode, and the storage plate is located below the fan cover. And a second inserting groove is formed in the side wall of the air drying box, a moisture absorption assembly is arranged on the inner side of the second inserting groove in an inserted mode, and the moisture absorption assembly comprises a ventilation frame and a cooling frame. According to the utility model, airflow is driven by the fan to circulate, when the airflow is blown to a sample on the object placing plate, the airflow circulates downwards to take away moisture on the sample, and when the airflow which becomes moist due to moisture absorption flows through the metal cylinder containing the ice sleeve, the moisture in the moist airflow is liquefied through cooling of the low-temperature metal cylinder; liquefied water drops are concentrated on the inner side of the liquid collecting groove of the ventilation frame, so that the humidity of air around the air drying tool is reduced, and the situation that subsequent sample air drying is affected by humid airflow is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of air-drying tools, in particular to an air-drying device for biochemical test samples. Background Art

[0002] Biochemical tests include molecular biology tests in the laboratory. The molecular biology tests in the laboratory range from nucleic acid extraction and purification, gene amplification, target fragment analysis and detection, to gene cloning, gene expression, protein purification and analysis, microbial identification, etc. It has instruments and equipment widely used in molecular ecology research and can test many samples.

[0003] At present, when conducting biochemical tests on samples, the samples need to be air-dried. During air-drying, the fan drives the air circulation to realize the airflow air-drying operation on the samples. The airflow passing through the samples takes away the moisture of the samples, making the airflow more humid. When the air-drying operation of multiple samples is repeated, the air humidity around the air-drying tool is relatively high, which is not conducive to the subsequent air-drying of samples and affects the air-drying effect.

[0004] Therefore, a biochemical test sample air-drying device with high air-drying efficiency and good air-drying effect is needed. Utility Model Content

[0005] In order to solve the above problems, the utility model proposes a biochemical test sample air-drying device, which has the characteristics of good air-drying effect and high air-drying efficiency.

[0006] In order to achieve the above purpose, the utility model proposes the following specific solutions:

[0007] A biochemical test sample air-drying device comprises an air-drying box, a fan cover is clamped on the top surface of the air-drying box, a first slot is opened on the side wall of the air-drying box, a storage plate is inserted in the inner side of the first slot, and the storage plate is located below the fan cover, a second slot is opened on the side wall of the air-drying box, a moisture absorption component is inserted in the inner side of the second slot, and the moisture absorption component comprises a breathable frame and a cooling frame, a liquid collecting tank is opened on the inner side of the breathable frame, and the middle part of the side wall of the liquid collecting tank An exhaust hole is provided, and a socket is provided on the upper end of the side wall of the liquid collecting tank. A metal cylinder is fixedly provided on one side of the socket, and a cooling rack is inserted into the inner side of the metal cylinder. The cooling rack includes a plug rod, a card plate, a connecting rod and an ice sleeve. The plug rod is inserted into the inner side of the socket, a card plate is fixedly provided at one end of the plug rod, and a connecting rod is fixedly provided at the other end of the plug rod. An ice sleeve is sleeved on the outer side of the connecting rod, and the ice sleeve is located on the inner side of the metal cylinder, and the metal cylinder is located below the storage plate.

[0008] As a preferred technical solution of the biochemical test sample air-drying device of the present utility model, an installation groove is formed inside the placement plate, a breathable plate is fixedly arranged inside the installation groove, and air-permeable holes are formed on the breathable plate.

[0009] As a preferred technical solution of the biochemical test sample air-drying device of the present utility model, a first pulling plate is fixedly arranged on one side wall of the placement plate, and a second pulling plate is fixedly arranged on one side wall of the breathable frame.

[0010] As a preferred technical solution of the biochemical test sample air-drying device of the present utility model, a partition plate is fixedly arranged in the middle of the air-drying box, the partition plate is located below the fan cover, a first limiting groove is formed on the side wall of the partition plate, one end of the placement plate is clamped inside the first limiting groove, a second limiting groove is formed at the lower end of the side wall of the partition plate, and one end of the breathable frame is clamped inside the second limiting groove.

[0011] As a preferred technical solution of the biochemical test sample air-drying device of the present utility model, the placement plates are symmetrically arranged on both sides of the partition plate, and the moisture absorption components are symmetrically arranged on both sides of the partition plate.

[0012] As a preferred technical solution of the biochemical test sample air-drying device of the present utility model, a fan is arranged on the fan cover, and the fan is located above the placement plate.

[0013] As a preferred technical solution of the biochemical test sample air-drying device of the present utility model, a plurality of metal cylinders are provided, and a plurality of placement plates are provided.

[0014] Compared with the prior art, the present utility model has the following beneficial effects:

[0015] By setting the air-drying box, the placement plate and the moisture absorption component, the present utility model arranges a plurality of slots on the inner wall of the air-drying box for inserting the placement plate, inserts the moisture absorption component below the plurality of placement plates, the moisture absorption component is composed of a breathable frame and a cooling frame, the cooling frame is inserted inside the breathable frame, and the ice sleeve of the cooling frame is inserted inside the metal cylinder inside the breathable frame. When the fan drives the air flow to circulate and blows towards the sample on the placement plate, the air flow flows downward to take away the moisture on the sample. Since the humid air flow becomes humid due to moisture absorption, when it flows through the metal cylinder containing the ice sleeve, it is cooled by the low-temperature metal cylinder, so that the moisture in the humid air flow is liquefied, and the liquefied water droplets are concentrated inside the liquid collection tank of the breathable frame, and then the air flow is discharged from the exhaust hole, thereby reducing the humidity of the air around the air-drying tool, avoiding the situation that the humid air flow affects the subsequent sample air-drying, and improving the air-drying effect and efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to better describe the technical solution of the present utility model in detail, the present invention will be further described below with reference to the drawings and embodiments.

[0017] Figure 1 is the overall structural schematic diagram provided by the present utility model;

[0018] Figure 2 is the three-dimensional sectional view of the present utility model;

[0019] Figure 3 is the three-dimensional sectional view of the storage board of the present utility model;

[0020] Figure 4 is the three-dimensional sectional view of the moisture absorption component of the present utility model.

[0021] In the figure: 1, air drying box; 11, partition board; 12, first limiting groove; 13, first slot; 14, second limiting groove; 15, second slot; 2, fan cover; 21, fan; 3, storage board; 31, placement groove; 32, air permeable board; 33, air permeable holes; 34, first pulling board; 4, moisture absorption component; 41, air permeable frame; 411, liquid collecting groove; 412, exhaust holes; 413, jacks; 414, metal cylinder; 415, second pulling board; 42, cooling rack; 421, inserting rod; 422, clamping board; 423, inserting connecting rod; 424, ice sleeve. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0023] Embodiment

[0024] Please refer to Figures 1 - 4 as shown, the present utility model provides the following technical solutions: A biochemical test sample air drying device includes an air drying box 1, and a fan cover 2 is snap-fitted on the top surface of the air drying box 1; a fan 21 is provided on the fan cover 2, the fan 21 is located above the storage board 3, and the specific structure of the fan 21 can refer to the air drying tools in the prior art, which belongs to common prior art. It is fixed on the fan cover 2 and can be powered on by connecting to an external power supply, so it will not be described in detail again; reference can be made to the attached Figure 1 attachment Figure 2 and attachment Figure 3, a first slot 13 is formed on the side wall of the air drying box 1, and a storage plate 3 is inserted inside the first slot 13. The storage plate 3 is located below the fan cover 2. The first slot 13 is inclined, and the storage plate 3 is inclined to facilitate air drying. An accommodation groove 31 is formed inside the storage plate 3, and a ventilation plate 32 is fixedly arranged inside the accommodation groove 31. Ventilation holes 33 are formed on the ventilation plate 32. A first pulling plate 34 is fixedly arranged on one side wall of the storage plate 3. Place the sample inside the accommodation groove 31, and drive the air flow to circulate by blowing with the fan 21, so as to realize the air drying operation of the sample, and the operation is convenient.

[0025] Refer to Figure 2 and Figure 4 As shown, specifically, a second slot 15 is formed on the side wall of the air drying box 1, and a moisture absorption component 4 is inserted inside the second slot 15. The moisture absorption component 4 includes a ventilation frame 41 and a cooling frame 42. A liquid collection groove 411 is formed inside the ventilation frame 41. An exhaust hole 412 is formed in the middle of the side wall of the liquid collection groove 411. A jack 413 is formed at the upper end of the side wall of the liquid collection groove 411. A metal cylinder 414 is fixedly arranged on one side of the jack 413. The metal material is convenient for heat conduction. A cooling frame 42 is inserted inside the metal cylinder 414. The cooling frame 42 includes a plug rod 421, a clamping plate 422, a plugging rod 423 and an ice sleeve 424. The plug rod 421 is inserted inside the jack 413. One end of the plug rod 421 is fixedly provided with a clamping plate 422. The other end of the plug rod 421 is fixedly provided with a plugging rod 423. An ice sleeve 424 is sleeved outside the plugging rod 423. The ice sleeve 424 is a sleeve formed by freezing common ice cubes, which can cool the metal cylinder 414. The ice sleeve 424 is located inside the metal cylinder 414, and the metal cylinder 414 is located below the storage plate 3. There are multiple metal cylinders 414 and multiple storage plates 3. A second pulling plate 415 is fixedly arranged on one side wall of the ventilation frame 41. In this solution, when the fan 21 drives the air flow to dry the sample on the storage plate 3, the air flow flowing through the sample contains more moisture due to air drying. When the moist air flow flows through the low-temperature metal cylinder 414, the moisture in the air flow liquefies and drips inside the liquid collection groove 411, and then the air flow is discharged from the exhaust hole 412. Through the moisture absorption component 4, the moisture in the air flow after air drying can be effectively removed, so that the air flow around the air drying tool remains relatively dry, avoiding the situation that the humid air flow affects the subsequent air drying of the sample, and improving the air drying efficiency and effect.

[0026] Refer to Figure 1 and Figure 2As shown in the figure, specifically, a partition 11 is fixedly provided in the middle of the air drying box 1. The partition 11 is located below the fan cover 2. A first limiting groove 12 is formed on the side wall of the partition 11. One end of the placing plate 3 is clamped inside the first limiting groove 12. A second limiting groove 14 is formed at the lower end of the side wall of the partition 11. One end of the air permeable frame 41 is clamped inside the second limiting groove 14, which can stably support the placing plates 3 and the moisture absorption components 4 on both sides; the placing plates 3 are symmetrically arranged on both sides of the partition 11, and the moisture absorption components 4 are symmetrically arranged on both sides of the partition 11; through the arranged partition 11 in this solution, the air drying operation of different samples can be realized simultaneously, improving the air drying efficiency.

[0027] The working principle and usage process of the present utility model: When performing the air drying operation of samples during biochemical tests, place the samples inside the placing plate 3, then insert the placing plate 3 into the inside of the first slot 13, and then insert the air permeable frame 41 into the inside of the second slot 15, so that the air permeable frame 41 is located below the placing plate 3. Then, sleeved the cylindrical ice block on the outside of the insertion rod 421, insert the ice sleeve 424 into the inside of the metal cylinder 414 inside the air permeable frame 41, and then snap the fan cover 2 onto the top of the air drying box 1. Start the fan 21 through an external power supply, so that the fan 21 drives the air flow to flow downward. When the air flow passes through the samples, it dries them. The dried air flow contains more moisture. As the air flow passes through the low-temperature metal cylinder 414, the moisture in the air flow is liquefied and drips into the inside of the liquid collection tank 411, thereby reducing the humidity in the air and avoiding the situation of affecting the subsequent air drying of the samples.

[0028] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A biochemical test sample air-drying device, including an air-drying box (1), characterized in that, The top surface of the air drying box (1) is snap-fitted with a fan cover (2). A first slot (13) is formed in the side wall of the air drying box (1). A storage plate (3) is inserted into the inner side of the first slot (13). The storage plate (3) is located below the fan cover (2). A second slot (15) is formed in the side wall of the air drying box (1). A moisture absorption component (4) is inserted into the inner side of the second slot (15). The moisture absorption component (4) includes a ventilation frame (41) and a cooling frame (42). A liquid collection groove (411) is formed in the inner side of the ventilation frame (41). An exhaust hole (412) is formed in the middle of the side wall of the liquid collection groove (411). An insertion hole (413) is formed in the upper end of the side wall of the liquid collection groove (411). A metal cylinder (414) is fixedly arranged on one side of the insertion hole (413). The cooling frame (42) is inserted into the inner side of the metal cylinder (414). The cooling frame (42) includes an insertion rod (421), a clamping plate (422), a plugging rod (423) and an ice sleeve (424). The insertion rod (421) is inserted into the inner side of the insertion hole (413). A clamping plate (422) is fixedly arranged at one end of the insertion rod (421). A plugging rod (423) is fixedly arranged at the other end of the insertion rod (421). An ice sleeve (424) is sleeved on the outer side of the plugging rod (423). The ice sleeve (424) is located inside the metal cylinder (414). The metal cylinder (414) is located below the storage plate (3). A fan (21) is arranged on the fan cover (2). The fan (21) is located above the storage plate (3).

2. The air-drying device for biochemical test samples according to claim 1, wherein: An installation groove (31) is formed in the inner side of the storage plate (3). A ventilation plate (32) is fixedly arranged in the inner side of the installation groove (31). Ventilation holes (33) are formed in the ventilation plate (32).

3. The air-drying device for biochemical test samples according to claim 2, characterized in that: A first pulling plate (34) is fixedly arranged on one side wall of the storage plate (3). A second pulling plate (415) is fixedly arranged on one side wall of the ventilation frame (41).

4. The air-drying device for biochemical test samples according to claim 3, wherein: A partition plate (11) is fixedly arranged in the middle of the air drying box (1). The partition plate (11) is located below the fan cover (2). A first limiting groove (12) is formed in the side wall of the partition plate (11). One end of the storage plate (3) is snap-fitted into the inner side of the first limiting groove (12). A second limiting groove (14) is formed in the lower end of the side wall of the partition plate (11). One end of the ventilation frame (41) is snap-fitted into the inner side of the second limiting groove (14).

5. The air-drying device for biochemical test samples according to claim 4, characterized in that: The storage plates (3) are symmetrically arranged on both sides of the partition plate (11). The moisture absorption components (4) are symmetrically arranged on both sides of the partition plate (11).

6. The air-drying device for biochemical test samples according to claim 5, wherein: There are multiple metal cylinders (414). There are multiple storage plates (3).

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