Explosion-proof warehouse for low-temperature dangerous chemicals

Abstract

An anti-explosion warehouse for low-temperature dangerous chemicals comprises a protective shell, an internal base is arranged at the bottom of the protective shell, a top plate is arranged at the top of the protective shell, a base support is arranged on the lower portion of the internal base, and a refrigeration outdoor unit is arranged on one side of the protective shell. The refrigerating outdoor unit is connected with a refrigerator arranged in the protective shell through a refrigerating pipeline; a heat preservation layer is arranged in the protective shell and the top plate, and an annular metal baffle is arranged at the position, corresponding to the side wall of the protective shell, of the heat preservation layer. The protection shell, the inner base and the top plate are adopted to form an integral structure, then cold loss is avoided through the heat preservation layer, the annular metal baffle is arranged on the periphery, the inner heat preservation layer can be protected, the reflection effect can be achieved, and the integral cold insulation effect is guaranteed.

Description

Technical Field

[0001] The present application relates to a low-temperature explosion-proof warehouse for hazardous chemicals. Background Art

[0002] There are many types of hazardous chemicals, including explosives, flammable gases, non-flammable gases, toxic gases, self-igniting items, flammable liquids, corrosives, oxidants, organic peroxides, radioactive substances, etc. It can be seen that some hazardous chemicals are inherently flammable and explosive because they are easy to evaporate. Therefore, for specific products, they can be placed in a low-temperature environment. However, the current explosion-proof warehouses mostly ensure safety by improving sealing and strengthening the outer skeleton. There are major problems with temperature control, especially for the storage of hazardous chemicals that require relatively low temperatures. Utility Model Content

[0003] In order to solve the above problems, the present application proposes a low-temperature explosion-proof warehouse for hazardous chemicals, including a protective shell, an internal base is arranged at the bottom of the protective shell, a top plate is arranged at the top of the protective shell, a base support is arranged at the lower part of the internal base, and a refrigeration outdoor unit is arranged on one side of the protective shell, and the refrigeration outdoor unit is connected to the refrigerator arranged in the protective shell through a refrigeration pipeline; an insulation layer is arranged inside the protective shell and the top plate, and an annular metal baffle is arranged at the position of the insulation layer corresponding to the side wall of the protective shell. The present application adopts the protective shell, the internal base and the top plate to form an integral structure, and then the insulation layer is used to prevent the loss of cold. The annular metal baffle is arranged around it, which can protect the internal insulation layer and reflect the effect, thereby ensuring the overall cold preservation effect.

[0004] Preferably, the inner base comprises a concrete support plate arranged on the base support, a lower metal plate is arranged on the concrete support plate, and an anti-slip pad is arranged on the lower metal plate.

[0005] Preferably, the annular metal baffle is composed of a plurality of transversely arranged concave plates and convex plates, an oblique plate is arranged between the concave plates and the convex plates, and both sides of the annular metal are polished. The present application adopts a connection structure of the concave plates, the convex plates and the oblique plates, which can enhance its own impact resistance and ensure the continuity of its support capacity and cold preservation capacity.

[0006] Preferably, the base support is formed by a plurality of cross-arranged transverse bars and longitudinal bars, and the transverse bars and longitudinal bars are vertically arranged.

[0007] Preferably, the longitudinal rod and the longitudinal rod are both square steel.

[0008] Preferably, a plurality of parallel insertion holes are also provided on the base support. The insertion holes of the present application are used to assist loading and unloading, that is, loading and unloading are performed by inserting the insertion rod of the loading and unloading equipment into the insertion holes, thereby improving the convenience of transfer of the present application.

[0009] Preferably, a lamp is arranged on the top plate and passes through the thermal insulation layer.

[0010] Preferably, the thermal insulation layer is a polyurethane foam layer.

[0011] Preferably, an opening door is provided on at least one side of the protective shell.

[0012] This application can bring the following beneficial effects:

[0013] 1. This application adopts a protective shell, an internal base and a top plate to form an overall structure, and then uses an insulation layer to prevent cold loss. An annular metal baffle is set around it to protect the internal insulation layer and reflect, thereby ensuring the overall cooling effect.

[0014] 2. The present application adopts a connection structure of concave plates, convex plates and oblique plates, which can enhance its own impact resistance and ensure the continuity of its supporting capacity and cold preservation capacity.

[0015] 3. The insertion hole of the present application is used to assist loading and unloading, that is, loading and unloading are performed by inserting the insertion rod of the loading and unloading equipment into the insertion hole, thereby improving the convenience of transfer of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 This is a schematic diagram of the internal structure of this application;

[0018] Figure 2 It is a structural schematic diagram of the annular metal baffle part;

[0019] Figure 3 This is a structural schematic diagram from another angle of the present application. DETAILED DESCRIPTION

[0020] In order to clearly illustrate the technical features of the present solution, the present application is described in detail below through specific implementation methods and in conjunction with the accompanying drawings.

[0021] In the first embodiment, if Figure 1As shown, a low-temperature explosion-proof warehouse for hazardous chemicals includes a protective shell 1, an internal base 2 is arranged at the bottom of the protective shell 1, a top plate 20 is arranged on the top of the protective shell 1, a base support 3 is arranged at the lower part of the internal base 2, a refrigeration outdoor unit 4 is arranged on one side of the protective shell 1, and the refrigeration outdoor unit 4 is connected to a refrigerator 6 arranged in the protective shell 1 through a refrigeration pipe 5; an insulation layer 7 is arranged inside the protective shell 1 and the top plate, and an annular metal baffle 8 is arranged at the position of the insulation layer 7 corresponding to the side wall of the protective shell 1.

[0022] When in use, substances that need to be preserved at relatively low temperatures are placed in this application, and the internal temperature is lowered by the cooperation of the refrigeration outdoor unit 4 and the refrigerator 6. The combined setting of the insulation layer 7 and the annular metal baffle 8 can ensure structural stability and reliability of cold preservation.

[0023] In the second embodiment, if Figure 1-3 As shown, a low-temperature hazardous chemical explosion-proof warehouse includes a protective shell 1, an internal base 2 is arranged at the bottom of the protective shell 1, a top plate 20 is arranged at the top of the protective shell 1, a base support 3 is arranged at the lower part of the internal base 2, and a refrigeration outdoor unit 4 is arranged on one side of the protective shell 1, and the refrigeration outdoor unit 4 is connected to a refrigerator 6 arranged in the protective shell 1 through a refrigeration pipe 5; an insulation layer 7 is arranged inside the protective shell 1 and the top plate, and an annular metal baffle 8 is arranged at the position of the insulation layer 7 corresponding to the side wall of the protective shell 1. The internal base 2 includes a concrete support plate 9 arranged on the base support 3, a lower metal plate 10 is arranged on the concrete support plate 9, and an anti-slip pad 11 is arranged on the lower metal plate 10. The annular metal baffle 8 is composed of a plurality of concave plates 12 and convex plates 13 arranged horizontally, and an inclined plate 14 is arranged between the concave plate 12 and the convex plate 13, and both sides of the annular metal are polished. The base support 3 is formed by a plurality of cross-arranged transverse rods 16 and longitudinal rods 17, and the transverse rods 16 and longitudinal rods 17 are arranged vertically. The longitudinal rods 17 and longitudinal rods 17 are both square steel. The base support 3 is also provided with a plurality of parallel insertion holes 15. A lamp 18 is provided on the top plate and is arranged to pass through the insulation layer 7. The insulation layer 7 is a polyurethane foam layer. An opening door 19 is provided on at least one side of the protective shell 1.

[0024] When in use, the material that needs to be stored at a relatively low temperature is placed in the present application, and the temperature inside is lowered by the cooperation of the refrigeration outdoor unit 4 and the refrigerator 6. Due to the arrangement of the thermal insulation layer 7 and the annular metal baffle 8, the structural stability and the reliability of cold preservation can be ensured. When transfer is required, the insertion hole 15 can be used to assist loading and unloading, that is, loading and unloading is performed by inserting the insertion rod of the loading and unloading equipment into the insertion hole.

[0025] The above are only embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included within the scope of the claims of the present application.

Claims

1. A low-temperature explosion-proof warehouse for hazardous chemicals, characterized by: It includes a protective shell, an internal base is arranged at the bottom of the protective shell, a top plate is arranged at the top of the protective shell, a base support is arranged at the lower part of the internal base, and a refrigeration outdoor unit is arranged on one side of the protective shell. The refrigeration outdoor unit is connected to the refrigerator arranged in the protective shell through a refrigeration pipeline; an insulation layer is arranged inside the protective shell and the top plate, and an annular metal baffle is arranged at the position of the insulation layer corresponding to the side wall of the protective shell.

2. A low-temperature explosion-proof warehouse for hazardous chemicals according to claim 1, characterized in that: The inner base comprises a concrete support plate arranged on the base support, a lower metal plate is arranged on the concrete support plate, and an anti-skid pad is arranged on the lower metal plate.

3. The low-temperature explosion-proof warehouse for hazardous chemicals according to claim 1 is characterized by: The annular metal baffle is composed of a plurality of transversely arranged concave plates and convex plates, an oblique plate is arranged between the concave plates and the convex plates, and both sides of the annular metal are polished.

4. The low-temperature explosion-proof warehouse for hazardous chemicals according to claim 1 is characterized by: The base support is formed by a plurality of cross-arranged transverse bars and longitudinal bars, and the transverse bars and longitudinal bars are arranged vertically.

5. The low-temperature explosion-proof warehouse for hazardous chemicals according to claim 4 is characterized by: The longitudinal bars and longitudinal rods are both square steels.

6. The low-temperature explosion-proof warehouse for dangerous chemicals according to claim 4 is characterized by: A plurality of parallel insertion holes are also arranged on the base support.

7. The low-temperature explosion-proof warehouse for hazardous chemicals according to claim 1 is characterized by: A lamp is arranged on the top plate and passes through the thermal insulation layer.

8. The low-temperature explosion-proof warehouse for hazardous chemicals according to claim 1 is characterized by: The thermal insulation layer is a polyurethane foam layer.

9. The low-temperature explosion-proof warehouse for hazardous chemicals according to claim 1, characterized in that: An opening door is arranged on at least one side of the protection shell.

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