CN211084497U - Refrigerating device for preserving chemical reagent - Google Patents
Refrigerating device for preserving chemical reagent Download PDFInfo
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- CN211084497U CN211084497U CN201921655828.5U CN201921655828U CN211084497U CN 211084497 U CN211084497 U CN 211084497U CN 201921655828 U CN201921655828 U CN 201921655828U CN 211084497 U CN211084497 U CN 211084497U
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Abstract
The utility model provides a refrigerating plant for preserving chemical reagent relates to water quality monitoring equipment technical field. The refrigerating device for storing the chemical reagent comprises a shell, a refrigerating piece, a refrigerating inner container and radiating fins, wherein the refrigerating piece, the refrigerating inner container and the radiating fins are positioned in the shell, the refrigerating inner container is in contact with the cold end of the refrigerating piece, the radiating fins are in contact with the hot end of the refrigerating piece, and a containing groove for containing the reagent bottle is formed in the refrigerating inner container. The utility model discloses a refrigeration piece cools off the refrigeration inner bag, further makes the reagent in the refrigeration inner bag keep cooling, realizes the save of reagent, makes reagent keep good chemical property, has simple structure, small in size, advantage that refrigeration effect is good.
Description
Technical Field
The utility model relates to a water quality monitoring equipment technical field particularly, relates to a refrigerating plant for preserving chemical reagent.
Background
In the water quality monitoring process, the chemical analysis of the components of the water quality is required, and in the chemical analysis process, some reagents need to be stored at low temperature due to the physical or chemical properties of the reagents, or the chemical properties of the reagents are damaged to lose the chemical properties.
In the existing method, a reagent needing to be stored at low temperature is put into a refrigerator and taken out when needing to be used. In the using process, the temperature of the reagent can be increased due to long-time exposure outside, so that the reagent is decomposed or largely volatilized, the concentration of the original solution is changed, and the detection result is influenced.
In view of the above, the present inventors have invented a refrigeration device for preserving chemical agents.
Disclosure of Invention
The utility model provides a refrigerating plant for preserving chemical reagent aims at improving and needs the low temperature to preserve reagent and be difficult to the problem that remains stable in the use.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the refrigerating device for storing the chemical reagent comprises a shell, a refrigerating piece, a refrigerating inner container and radiating fins, wherein the refrigerating piece, the refrigerating inner container and the radiating fins are positioned in the shell, the refrigerating inner container is in contact with the cold end of the refrigerating piece, the radiating fins are in contact with the hot end of the refrigerating piece, and a containing groove for containing the reagent bottle is formed in the refrigerating inner container.
Through adopting above-mentioned scheme, during the use, put into the storage tank with reagent in, the refrigeration piece cools off the refrigeration inner bag, for reagent provides the low temperature condition, and the heat that the refrigeration piece gived off distributes away through the fin, has that refrigeration effect is good, simple structure, small advantage.
Furthermore, the outer wall of refrigeration inner bag includes two planes and two curved surfaces, two the plane and two curved surfaces all use the storage tank axis as the symmetric center symmetric distribution, refrigeration piece and plane laminating.
By adopting the scheme, the plane can increase the contact surface of the refrigerating liner and the refrigerating sheet, and the refrigerating effect of the refrigerating device is improved.
Furthermore, a cooling fan is arranged at one end, far away from the refrigerating sheet, of the cooling fin in the shell.
By adopting the above scheme, the cooling fan can accelerate the air circulation rate in the shell and accelerate the heat dissipation of the cooling fins.
Further, the heat dissipation fan is a turbine fan.
Through adopting above-mentioned scheme, turbofan's wind-force is more powerful, and the radiating effect is better.
Furthermore, the curved surface of the refrigeration liner is provided with heat insulation asbestos.
By adopting the scheme, the heat insulation asbestos has the heat insulation effect, so that the heat exchange between the refrigeration liner and the outside can be greatly reduced, the refrigeration liner is kept at low temperature, and the refrigeration efficiency of the refrigeration device is improved.
Furthermore, the refrigeration inner container is made of aluminum.
Through adopting above-mentioned scheme, the heat conductivility of aluminium is excellent, improves this refrigerating plant's refrigeration efficiency, and the quality of aluminium is lighter simultaneously, can alleviate this refrigerating plant's weight, makes the device lighter and more handy.
Furthermore, a plurality of radiating holes are formed in the shell and located on two sides of the radiating fins.
By adopting the scheme, the radiating holes can accelerate the radiation of the radiating fins.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through setting up refrigeration piece, refrigeration inner bag and fin, the refrigeration piece cools off the refrigeration inner bag, for reagent provides the low temperature condition, and the heat that the refrigeration piece gived off distributes away through the fin, has that refrigeration effect is good, simple structure, small advantage.
Furthermore, a cooling fan is arranged at one end, far away from the refrigerating sheet, of the cooling fin in the shell;
(2) the heat dissipation fan and the heat dissipation holes are arranged, so that the air circulation speed in the shell is increased, and the heat dissipation of the heat dissipation fins is further increased;
(3) through the arrangement of the heat insulation asbestos, the heat exchange between the refrigeration liner and the outside is reduced, so that the refrigeration liner is kept at a low temperature, and the refrigeration efficiency of the refrigeration device is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a side view of the internal structure of the present invention;
fig. 3 is a schematic diagram of the internal structure of the present invention.
Description of the main elements
1. A housing; 2. a refrigeration plate; 3. refrigerating the inner container; 4. a heat sink; 5. a containing groove; 6. heat insulating asbestos; 7. a heat radiation fan; 8. and (4) heat dissipation holes.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1 and 2, a refrigerating device for preserving chemical reagents, which comprises a shell 1, a refrigerating piece 2, a refrigerating inner container 3 and radiating fins 4, wherein the refrigerating piece 2, the refrigerating inner container 3 and the radiating fins 4 are both positioned in the shell 1, the refrigerating inner container 3 is connected with the shell 1 through screws, the refrigerating piece 2 is positioned between the refrigerating inner container 3 and the radiating fins 4, the refrigerating piece 2 and the radiating fins 4 are fixed with the refrigerating inner container 3 through screws, the refrigerating inner container 3 is in contact with the cold end of the refrigerating piece 2, and the radiating fins 4 are in contact with the hot end of the refrigerating piece 2.
As shown in fig. 1 and 3, the refrigeration liner 3 is made of aluminum, which has excellent heat conductivity, so as to improve the refrigeration efficiency of the refrigeration device, and the aluminum has light weight, so that the weight of the refrigeration device can be reduced, and the device is lighter. The upper surface of the refrigeration inner container 3 is provided with a containing groove 5 for placing a reagent bottle. The outer wall of the refrigerating inner container 3 comprises two planes which are symmetrically distributed by taking the axis of the accommodating groove 5 as a symmetric center and two curved surfaces which are symmetrically distributed by taking the axis of the accommodating groove 5 as a symmetric center, and the refrigerating sheets 2 are attached to the planes. The heat insulation asbestos 6 is bonded on the curved surface of the refrigerating inner container 3, and the heat insulation asbestos 6 has the function of heat insulation, so that the heat exchange between the refrigerating inner container 3 and the outside can be greatly reduced, the refrigerating inner container 3 is kept at a low temperature, and the energy consumption is reduced.
As shown in fig. 1 and 3, a heat dissipation fan 7 is disposed at one end of the casing 1, which is located at the heat dissipation plate 4 and is far away from the refrigeration plate 2, the heat dissipation fan 7 is a turbofan, the heat dissipation fan 7 is connected with the casing 1 through screws, a plurality of heat dissipation holes 8 are disposed at two sides of the heat dissipation plate 4 on the casing 1, and the turbofan and the heat dissipation holes 8 can accelerate the air circulation rate in the casing, accelerate the heat dissipation of the heat dissipation plate 4, and improve the refrigeration efficiency of the refrigeration device.
The utility model discloses a working process and beneficial effect as follows: during the use, put into storage tank 5 with reagent in, refrigeration piece 2 cools off refrigeration inner bag 3, for reagent provides the low temperature condition, and the heat that refrigeration piece 2 gived off distributes away through fin 4, and turbofan accelerates the circulation rate of the interior air of shell for the radiating rate of fin 4. The refrigerating device has the advantages of good refrigerating effect, simple structure, small volume and low energy consumption.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The refrigerating device for storing the chemical reagent is characterized by comprising a shell (1), a refrigerating piece (2) positioned in the shell (1), a refrigerating inner container (3) and radiating fins (4), wherein the refrigerating inner container (3) is in contact with the cold end of the refrigerating piece (2), the radiating fins (4) are in contact with the hot end of the refrigerating piece (2), and a containing groove (5) for placing the reagent bottle is formed in the refrigerating inner container (3).
2. A refrigerator as claimed in claim 1, characterized in that the outer wall of the refrigerating inner container (3) comprises two flat surfaces and two curved surfaces, the two flat surfaces and the two curved surfaces are symmetrically distributed with the axis of the container (5) as the center of symmetry, and the refrigerating fins (2) are attached to the flat surfaces.
3. A cold appliance for holding chemical agents according to claim 1, wherein a cooling fan (7) is arranged in the housing (1) at the end of the cooling fins (4) remote from the cooling fins (2).
4. A cold appliance for preserving chemical reagents according to claim 3, wherein the heat-radiating fan (7) is a turbo fan.
5. A refrigerator device for preserving chemical agents as claimed in claim 1, characterized in that the curved surface of said refrigerating inner container (3) is provided with heat-insulating asbestos (6).
6. A refrigerator device for preserving chemical agents as claimed in claim 1, characterized in that the material of said refrigerating inner container (3) is aluminium.
7. A refrigerator device for preserving chemical agents as claimed in claim 1, characterized in that said housing (1) is provided with a plurality of heat dissipation holes (8) on both sides of the heat dissipation fins (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921655828.5U CN211084497U (en) | 2019-09-30 | 2019-09-30 | Refrigerating device for preserving chemical reagent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921655828.5U CN211084497U (en) | 2019-09-30 | 2019-09-30 | Refrigerating device for preserving chemical reagent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211084497U true CN211084497U (en) | 2020-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921655828.5U Active CN211084497U (en) | 2019-09-30 | 2019-09-30 | Refrigerating device for preserving chemical reagent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211084497U (en) |
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2019
- 2019-09-30 CN CN201921655828.5U patent/CN211084497U/en active Active
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