Nanometer material storage device for collected samples

Abstract

The utility model relates to the field of sample storage using nano materials, in particular to a nano material storage device for collected samples. Comprising a top cover and a box body, an L-shaped sealing device is installed on the right side and the rear portion of the box body, the sealing device further comprises a roll storage box and an electric control box, the roll storage box stores a sealing film roll used for sealing, the electric control box is connected with a temperature sensor installed on the box body, and a nanometer zeolite molecular sieve and cooling fins are arranged below the box body. A plurality of small fans are further installed on the right sides of the cooling fins, and the small fans and the cooling fins form air channels which are perpendicular to each other so that rapid cooling can be facilitated. The device disclosed by the utility model has the advantages that two nanometer materials, namely the nanometer sealing film and the nanometer zeolite molecular sieve, are fully utilized, and the electric control equipment is combined, so that the sanitation in the device can be ensured, the room temperature and the normal temperature are maintained, and the nanometer sealing film can be conveniently replaced.

Description

Technical Field

[0001] The utility model relates to the field of storage utilizing nano materials, in particular to a nano material storage device for collecting samples. Background Art

[0002] At present, for the relevant test samples collected by laboratories or some scientific research institutions, most of the samples are stored in a room temperature of 25-30℃. Operators generally seal the collected samples and then store them in a locker or on a laboratory table. However, in the high temperature environment in summer, operators cannot stay in the laboratory at all times, and it is impossible to use air conditioning for long-term cooling when no one is in the laboratory. At this time, the ambient temperature is much higher than the room temperature and may reach above 37℃. Placing the samples in the refrigerator is too low, which does not meet the room temperature range and consumes a lot of power. At the same time, the storage cabinets on the market use rubber pads to seal the gap, which is more troublesome to clean. In this regard, there is an urgent need for a storage device that can be sealed and can maintain room temperature for a long time, and it is convenient to clean the sealing material while ensuring sealing. Utility Model Content

[0003] In order to make up for the deficiencies in the prior art and realize the above functions, the utility model provides a nano material storage device for collecting samples based on nano materials.

[0004] The utility model is realized through the following technical solutions:

[0005] A nano material storage device for collecting samples, comprising a top cover and a box body connected by a hinge, the box body is transparent from top to bottom, a bottom support is installed under the box body, and an L-shaped sealing device is installed on the right side and back of the outer wall of the box body;

[0006] The bottom of the base is provided with a plurality of rows of transverse heat dissipation fins, and a plurality of parallel small fans are vertically arranged at the rightmost end of the heat dissipation fins, and the air duct formed by the heat dissipation fins is perpendicular to the small fans;

[0007] The portion of the sealing device located on the right side of the box body is provided with a roll storage box capable of accommodating the sealing film roll, and the portion located on the back side of the box body is an electric control box, and the roll storage box and the electric control box are isolated from each other.

[0008] Furthermore, the heat dissipation fins are connected to each other at the top, a square stainless steel plate is fixed above the heat dissipation fins, a groove is arranged at the upper end of the stainless steel plate, and a nano-zeolite molecular sieve is installed in the groove.

[0009] Furthermore, the stainless steel plate is embedded in the bottom of the box and fixed, and the nano zeolite molecular sieve can be replaced.

[0010] Furthermore, the sealing film roll is formed by winding the nano-sealing film into a cylindrical shape, and a long strip opening for pulling out the nano-sealing film is provided above the roll storage box. The width of the nano-sealing film and the long strip opening are both greater than the width of the inner wall of the box.

[0011] Furthermore, a plurality of rows of cutting teeth are cut on the wide side of the box body on the opposite side of the roll storage box.

[0012] Furthermore, a temperature sensor is embedded and fixed in the rear inner wall of the box, and the temperature sensor is connected to a processor installed in an external electric control box. Sealing rubber is used at the connection to isolate the air inside and outside the box, and a battery is installed under the processor.

[0013] Furthermore, a wire tube is provided below the electric control box, and the wires in the wire tube connect the small fan with the battery and the processor.

[0014] Furthermore, the baffle outside the roll storage box is locked by a buckle.

[0015] The beneficial effects of the utility model are:

[0016] (1) A nano-sealing film is used for sealing, which has the characteristics of low oxygen permeability, low moisture permeability, carbon dioxide barrier and antibacterial surface. At the same time, the nano-zeolite molecular sieve as the bottom of the box has strong adsorption performance and can ensure the dryness of the box; the two nano-materials ensure the storage environment in the box. (2) The small fan of the utility model has an automatic heat dissipation function, and the heat dissipation fins increase the heat dissipation area at the bottom, which can ensure the room temperature and normal temperature environment in the box. (3) The left side of the box of the utility model is provided with cutting teeth, which can easily cut the nano-sealing film and then replace it to ensure cleanliness; and the sealing film roll is placed in the roll storage box without any extra mechanism, which is simple and easy to change the roll. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model from a top view;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model when viewed from above;

[0019] Figure 3 is a perspective view of the utility model;

[0020] Figure 4 It is a cross-sectional view of the base of the utility model;

[0021] Figure 5 It is a schematic diagram of the back structure of the utility model;

[0022] Figure 6 for Figure 1 The enlarged view of point a in the middle;

[0023] In the figure:

[0024] 1. Top cover, 2. Box body, 201. Cutting teeth,

[0025] 3. Base, 301. Heat sink, 302. Small fan, 303. Stainless steel plate, 304. Nano zeolite molecular sieve,

[0026] 4. Sealing device, 401. Roll storage box, 402. Buckle, 403. Nano sealing film, 4031. Sealing film roll, 404. Electric control box, 405. Processor, 406. Battery, 407. Temperature sensor, 408. Wire tube. DETAILED DESCRIPTION

[0027] 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 some embodiments of the utility model, not all embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0028] Therefore, the following detailed description of the embodiments of the utility model provided in the accompanying drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents selected embodiments of the utility model. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0029] like Figures 1 to 6 As shown, the device comprises a top cover 1 and a box body 2 connected by a hinge, the box body 2 is transparent from top to bottom, a bottom support 3 is installed under the box body 2, and an L-shaped sealing device 4 is fixed on the right side and back of the outer wall of the box body 2;

[0030] At the bottom of the base 3 are several rows of horizontal heat dissipation fins 301, which can effectively support the device while increasing the contact area with the air. At the rightmost end of the heat dissipation fins 301, several parallel small fans 302 are vertically arranged. The air duct formed by the heat dissipation fins 301 is perpendicular to the small fans 302. When the fans rotate, heat transfer can be quickly accelerated, thereby cooling the heat dissipation fins 301.

[0031] The portion of the sealing device 4 located on the right side of the box body 2 is provided with a roll storage box 401 capable of accommodating a sealing film roll 4031, and the portion located on the back side of the box body 2 is an electric control box 404, and the roll storage box 401 and the electric control box 404 are not connected and are isolated from each other to ensure safety.

[0032] The heat dissipation fins 301 are interconnected at the top, and a square stainless steel plate 303 is fixed above the heat dissipation fins 301. Stainless steel is a material that is corrosion-resistant and can also cool down the temperature in the box. A groove is provided at the upper end of the stainless steel plate 303, and a nano zeolite molecular sieve 304 is installed in the groove. The nano zeolite molecular sieve 304 is a new type of nano material. Its static water absorption capacity reaches 26%, and it has very strong adsorption performance at room temperature (even at low temperature) to ensure the dryness of the air in the box 2.

[0033] The stainless steel plate 303 is embedded in the bottom of the box body 2 and fixed. The box body 2 of the device can be made of light acrylic material.

[0034] The sealing film roll 4031 is formed by winding the nano-sealing film 403 into a cylindrical shape, and a long strip opening is provided above the roll storage box 401 to pull out the nano-sealing film 403. The width of the nano-sealing film 403 and the long strip opening are both greater than the width of the inner wall of the box body 2 to ensure that the nano-sealing film 403 can be squeezed between the top cover 1 and the box body 2 when the top cover 1 is closed, thereby ensuring the sealing inside the box.

[0035] On the wide side of the box body 2 opposite to the roll storage box 401, a plurality of rows of cutting teeth 201 are cut to cut the used nano sealing film 403 transversely.

[0036] A temperature sensor 407 is embedded and fixed in the rear inner wall of the box body 2. The temperature sensor 407 is connected to a processor 405 installed in an external electric control box 404. Sealing rubber is used at the connection to isolate the air inside and outside the box body 2. A battery 406 is installed under the processor 405. The processor 405 can be a conventional 51 single-chip microcomputer, which is a prior art and will not be described in detail.

[0037] A wire tube 408 is provided below the electric control box 404 to protect the internal wires. The wires in the wire tube 408 connect the small fan 302 with the battery 406 and the processor 405. The baffle outside the coil storage box 401 is locked by a buckle 402.

[0038] The operation steps and working principle of the utility model are as follows: (1) Place the collected sample in the device, then pull out the nano-sealing film 403 in the roll storage box 401, and pull the nano-sealing film 403 to the other end. (2) Close the top cover 1 to squeeze the nano-sealing film 403 to ensure that the inside and outside of the box 2 are sealed. (3) After placing the device in a suitable position, no manual intervention is required. When the temperature in the box 2 rises, the temperature sensor 407 receives a signal, and the small fan 302 starts to rotate to accelerate the heat exchange at the bottom of the box 2 to cool it down. (4) Since the nano-sealing film 403 has the characteristics of low oxygen permeability, low moisture permeability, carbon dioxide barrier and antibacterial surface, and the nano-zeolite molecular sieve 304 as the bottom of the box 2 has strong adsorption performance, it can ensure the dryness of the box 2. (5) After each use, the nano sealing film 403 is cut by using the plurality of rows of cutting teeth 201 on the wide side of the box body 2 on the opposite side of the roll storage box 401 when it is used again, and the sealing film roll 4031 is continuously pulled and used. When the sealing film roll 4031 is pulled, it rolls inside the box and is replaced after it is used up.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. A nanomaterial storage device for collecting samples, comprising a top cover (1) and a box body (2) connected by a hinge, characterized in that: The box body (2) is transparent from top to bottom, a base (3) is installed at the bottom of the box body (2), and an L-shaped sealing device (4) is installed on the right side and back side of the outer wall of the box body (2); At the bottom of the base (3) are a plurality of rows of transverse heat dissipation fins (301), and at the rightmost end of the heat dissipation fins (301) are a plurality of parallel small fans (302) vertically arranged, and the air duct formed by the heat dissipation fins (301) is perpendicular to the small fans (302); The portion of the sealing device (4) located on the right side of the box body (2) is provided with a roll storage box (401) capable of accommodating a sealing film roll (4031), and the portion located on the back side of the box body (2) is an electric control box (404), and the roll storage box (401) and the electric control box (404) are isolated from each other.

2. The nanomaterial storage device for collecting samples according to claim 1, characterized in that: The heat dissipation fins (301) are connected to each other at the top, a square stainless steel plate (303) is fixed above the heat dissipation fins (301), a groove is provided at the upper end of the stainless steel plate (303), and a nano zeolite molecular sieve (304) is installed in the groove.

3. The nanomaterial storage device for collecting samples according to claim 2, characterized in that: The stainless steel plate (303) is embedded in the bottom of the box (2) and fixed, and the nano zeolite molecular sieve (304) is replaceable.

4. The nanomaterial storage device for collecting samples according to claim 1, characterized in that: The sealing film roll (4031) is formed by winding the nano-sealing film (403) into a cylindrical shape. A long strip opening capable of pulling out the nano-sealing film (403) is provided above the roll storage box (401). The width of the nano-sealing film (403) and the long strip opening are both greater than the width of the inner wall of the box body (2).

5. The nanomaterial storage device for collecting samples according to claim 1, characterized in that: A plurality of rows of cutting teeth (201) are cut on the wide side of the box body (2) opposite to the roll storage box (401).

6. The nanomaterial storage device for collecting samples according to claim 1, characterized in that: A temperature sensor (407) is embedded and fixed in the rear inner wall of the box (2); the temperature sensor (407) is connected to a processor (405) installed in an external electric control box (404); a sealing rubber is used at the connection to isolate the air inside and outside the box (2); and a battery (406) is installed below the processor (405).

7. The nanomaterial storage device for collecting samples according to claim 1, characterized in that: A wire conduit (408) is provided below the electric control box (404), and the wires in the wire conduit (408) connect the small fan (302) with the battery (406) and the processor (405).

8. The nanomaterial storage device for collecting samples according to claim 1, characterized in that: The baffle plate outside the roll storage box (401) is locked by a buckle (402).

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