Environment-friendly and energy-saving modular refrigeration house

Abstract

The utility model discloses an environment-friendly energy-saving modular refrigeration house which comprises side plates, a top cover and a refrigeration house main body, the top of the refrigeration house main body is provided with the detachable top cover, a fan cover is arranged in the top cover, an air outlet is formed in the middle of the end of the fan cover, a fan is arranged in the air outlet, and the fan is arranged in the air outlet. Side plates are arranged on the two sides of the refrigeration house body, a supporting base is arranged at the bottom of the refrigeration house body, and a sealing door is arranged on the front face of the refrigeration house body. The side plates capable of being clamped and fixed are arranged on the two sides of the refrigeration house body, the top cover is arranged on the top of the refrigeration house body, sealing can be achieved through the top cover, assembling is convenient, the refrigeration house body is convenient to carry after being disassembled, the clamping grooves are formed in the two ends of the bottom of the top cover, and the top cover and the longitudinal partition plate in the middle of the top end of the refrigeration house body are conveniently embedded and assembled through the clamping grooves. Fans are arranged on the two sides of the bottom of the top cover, cold air distribution in the module grooves can be improved through the fans, and a photovoltaic top plate is arranged on the top of the top cover.

Description

Technical Field

[0001] The utility model relates to the field of cold storage, in particular to an environmentally friendly and energy-saving modular cold storage. Background Art

[0002] A cold storage is a type of refrigeration equipment. It uses artificial means to create an environment with a different temperature or humidity than the outside. It is also a constant temperature and humidity storage facility for food, liquids, chemicals, medicines, vaccines, scientific experiments, and other items. Cold storage is usually located near shipping ports or places of origin. Compared to refrigerators, cold storage has a larger cooling area and shares the same refrigeration principle.

[0003] For example, the authorized patent with publication number CN217442051U (Energy-saving device for dual-temperature cold storage): includes: a box body, which is installed in the dual-temperature cold storage and is connected to the freezer and fresh-keeping storage in the dual-temperature cold storage; a first air inlet pipe is connected to the freezer in the box body, and a second air inlet pipe and an air outlet pipe are connected to the fresh-keeping storage in the box body. The energy-saving device for dual-temperature cold storage of this utility model has a simple structure, and uses the low-temperature gas of the freezer to cool the fresh-keeping storage until the freezer and fresh-keeping storage reach the upper limit temperature, and then turns on the refrigeration unit to work on the freezer and fresh-keeping storage at the same time, thereby reducing the switching frequency of the refrigeration unit and extending the service life of the refrigeration unit;

[0004] The above-mentioned existing technology cannot be disassembled, is bulky and uses an integrated type, is not flexible enough to use, is not convenient to carry to the required location, and has low cooling air distribution efficiency. The top cover cannot be automatically disassembled and controlled, and is not convenient for multi-group classified storage. It cannot convert light energy into electrical energy for use, is not environmentally friendly and energy-saving, and has a high electricity consumption cost. Utility Model Content

[0005] The purpose of the present utility model is to provide an environmentally friendly and energy-saving modular cold storage to solve the problems proposed in the above-mentioned background technology that it cannot be disassembled, the integral type is relatively bulky, it is not flexible to use, it is not convenient to carry it to the required location, the distribution efficiency of cold air is low, the top cover cannot be automatically disassembled and controlled, it is not convenient to carry out multiple groups of classified storage, light energy cannot be converted into electrical energy for use, it is not environmentally friendly and energy-saving, and the electricity consumption cost is high.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an environmentally friendly and energy-saving modular cold storage, comprising side panels, a top cover and a cold storage main body, a removable top cover being provided on the top of the cold storage main body, a fan cover being provided inside the top cover, an exhaust port being provided at the center of the end of the fan cover, and a fan being provided inside the exhaust port, side panels being provided on both sides of the cold storage main body, a support base being provided at the bottom of the cold storage main body, and a sealed door being provided on the front of the cold storage main body; the cold storage main body comprising a refrigeration compressor, an automatic hot gas bypass valve, a condenser, a drying filter, an electronic expansion valve, an evaporator, an electronic expansion valve driver and a thermal expansion valve.

[0007] In a further embodiment, a photovoltaic top panel is provided on the top of the top cover, and side ears are provided on both sides of the photovoltaic top panel.

[0008] In a further embodiment, the side panels are internally provided with electric push rods, and the telescopic ends of the electric push rods are connected to the side ears on both sides of the photovoltaic top panel.

[0009] In a further embodiment, a longitudinal partition is provided in the center of the interior of the cold storage body, and the longitudinal partition and the cold storage body are configured as an integral structure.

[0010] In a further embodiment, a slot is provided at the bottom of the top cover, and the top of the longitudinal partition is assembled with the slot.

[0011] In a further embodiment, a module slot is provided inside the cold storage body, and a plurality of transverse partitions are provided inside the module slot.

[0012] In a further embodiment, it also includes a temperature sensor, a temperature comparison module, a first transmission module, a smoke sensor, a smoke comparison module, a second transmission module, an MCU module, an alarm module, a refrigeration module and a fire extinguishing module; the temperature sensor is connected to the temperature comparison module, the temperature comparison module is connected to the first transmission module, the smoke sensor is connected to the smoke comparison module, and the smoke comparison module is connected to the second transmission module; the first transmission module and the second transmission module are both connected to the MCU module, and the MCU module is respectively connected to the alarm module, the refrigeration module and the fire extinguishing module.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The utility model has side panels on both sides of the cold storage body that can be fixed, and a top cover on the top of the cold storage body, which can be sealed and convenient for assembly. After disassembly, it is convenient for the transportation of the cold storage body. There are card slots at both ends of the bottom of the top cover, which can be easily assembled with the longitudinal partition in the middle of the top of the cold storage body through the card slots.

[0015] 2. The utility model has fans on both sides of the bottom of the top cover, which can improve the distribution of cold air in the module slot. A photovoltaic top panel is provided on the top of the top cover, which can convert light energy into electrical energy for use. Side ears are provided on both sides of the photovoltaic top panel, and an electric push rod is provided inside the side panel. The electric push rod facilitates the automatic ejection control of the top cover, which facilitates the automatic disassembly of the top cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 This is a bottom view of the top cover of the utility model;

[0018] Figure 3 This is a top view of the cold storage body of the utility model;

[0019] Figure 4 This is the front view of the top cover of the utility model;

[0020] Figure 5 This is a schematic diagram of the utility model;

[0021] Figure 6 This is the principle diagram of the cold storage main body of the utility model.

[0022] In the figure: 1. Side ears; 2. Side panels; 3. Fan cover; 4. Horizontal partition; 5. Photovoltaic roof panel; 6. Top cover; 7. Longitudinal partition; 8. Cold storage body; 9. Support base; 10. Sealing door; 11. Card slot; 12. Exhaust vent; 13. Fan; 14. Module slot; 15. Electric push rod; 81. Refrigeration compressor; 82. Automatic hot gas bypass valve; 83. Condenser; 84. Dry filter; 85. Electronic expansion valve; 86. Evaporator; 87. Electronic expansion valve driver; 88. Thermal expansion valve. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0024] See also Figure 1-4The utility model provides an embodiment: an environmentally friendly and energy-saving modular cold storage, comprising side panels 2, a top cover 6 and a cold storage body 8. A detachable top cover 6 is provided on the top of the cold storage body 8. A fan cover 3 is provided inside the top cover 6. An exhaust port 12 is provided at the center of the end of the fan cover 3, and a fan 13 is provided inside the exhaust port 12. Side panels 2 are provided on both sides of the cold storage body 8. A support base 9 is provided at the bottom of the cold storage body 8. A sealing door 10 is provided on the front of the cold storage body 8. The top of the cold storage body 8 can be opened and closed through the top cover 6. The cold storage body 8 is sealed, and the exhaust is convenient through the exhaust port 12. The fan cover 3 is used to install the fan 13. The side panel 2 is used to protect the side of the cold storage body 8. The cold storage body 8 can be stably supported and placed by the support base 9. The front of the cold storage body 8 is sealed by the sealing door 10. The cold storage body 8 includes a refrigeration compressor 81, an automatic hot gas bypass valve 82, a condenser 83, a drying filter 84, an electronic expansion valve 85, an evaporator 86, an electronic expansion valve driver 87 and a thermal expansion valve 88.

[0025] A photovoltaic top panel 5 is provided on the top of the top cover 6, and side ears 1 are provided on both sides of the photovoltaic top panel 5. Photovoltaic energy can be converted into electrical energy through the photovoltaic top panel 5, and the side ears 1 are conveniently connected to the electric push rod 15; the internal electric push rod 15 of the side panel 2, the telescopic end of the electric push rod 15 is connected to the side ears 1 on both sides of the photovoltaic top panel 5.

[0026] A longitudinal partition 7 is provided in the center of the interior of the cold storage main body 8. The longitudinal partition 7 and the cold storage main body 8 are set as an integral structure, and the cold storage main body 8 is internally separated by the longitudinal partition 7; a card slot 11 is provided at the bottom of the top cover 6, and the top of the longitudinal partition 7 is inlaid and assembled with the card slot 11, and the card slot 11 facilitates the installation of the longitudinal partition 7; a module slot 14 is provided inside the cold storage main body 8, and a plurality of transverse partitions 4 are provided inside the module slot 14, and the goods can be separated and stored through the module slot 14.

[0027] like Figure 5 , also includes a temperature sensor, a temperature comparison module, a first transmission module, a smoke sensor, a smoke comparison module, a second transmission module, an MCU module, an alarm module, a refrigeration module and a fire extinguishing module; the temperature sensor is connected to the temperature comparison module, the temperature comparison module is connected to the first transmission module, the smoke sensor is connected to the smoke comparison module, and the smoke comparison module is connected to the second transmission module; the first transmission module and the second transmission module are both connected to the MCU module, and the MCU module is respectively connected to the alarm module, the refrigeration module and the fire extinguishing module.

[0028] Working principle: When in use, the telescopic end of the electric push rod 15 is connected to the side ears 1 on both sides of the photovoltaic top panel 5, and the top cover 6 is controlled to rise and fall by the electric push rod 15, so that the top cover 6 is sealed on the top of the cold storage body 8. The fan 13 blows air from the exhaust port 12 to blow cold air into the module slot 14, which can make the cold air evenly distributed. The module slot 14 is separated by the transverse partition 4, and the side panel 2 is protected on the side of the cold storage body 8. The cold storage body 8 can be stably supported and placed by the support base 9, and the module slot 14 can be sealed by the sealing door 10.

[0029] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. An environmentally friendly and energy-saving modular cold storage, comprising side panels (2), a top cover (6) and a cold storage body (8), characterized in that: The top of the cold storage body (8) is provided with a detachable top cover (6), the interior of the top cover (6) is provided with a fan cover (3), an exhaust port (12) is provided at the center of the end of the fan cover (3), and a fan (13) is provided inside the exhaust port (12), side panels (2) are provided on both sides of the cold storage body (8), a support base (9) is provided at the bottom of the cold storage body (8), and a sealing door (10) is provided on the front of the cold storage body (8); The cold storage body (8) comprises a refrigeration compressor (81), a hot gas automatic bypass valve (82), a condenser (83), a drying filter (84), an electronic expansion valve (85), an evaporator (86), an electronic expansion valve driver (87) and a thermal expansion valve (88).

2. The environmentally friendly and energy-saving modular cold storage according to claim 1, characterized in that: A photovoltaic top plate (5) is provided on the top of the top cover (6), and side ears (1) are provided on both sides of the photovoltaic top plate (5).

3. The environmentally friendly and energy-saving modular cold storage according to claim 1, characterized in that: The internal electric push rod (15) of the side plate (2) has a telescopic end connected to the side ears (1) on both sides of the photovoltaic top plate (5).

4. The environmentally friendly and energy-saving modular cold storage according to claim 1, characterized in that: A longitudinal partition plate (7) is provided at the center of the interior of the cold storage body (8), and the longitudinal partition plate (7) and the cold storage body (8) are configured as an integral structure.

5. The environmentally friendly and energy-saving modular cold storage according to claim 4, characterized in that: The bottom of the top cover (6) is provided with a card slot (11), and the top of the longitudinal partition (7) is inlaid and assembled with the card slot (11).

6. The environmentally friendly and energy-saving modular cold storage according to claim 1, characterized in that: A module slot (14) is provided inside the cold storage body (8), and a plurality of transverse partitions (4) are provided inside the module slot (14).

7. The environmentally friendly and energy-saving modular cold storage according to claim 1, characterized in that: It also includes a temperature sensor, a temperature comparison module, a first transmission module, a smoke sensor, a smoke comparison module, a second transmission module, an MCU module, an alarm module, a refrigeration module and a fire extinguishing module; the temperature sensor is connected to the temperature comparison module, the temperature comparison module is connected to the first transmission module, the smoke sensor is connected to the smoke comparison module, and the smoke comparison module is connected to the second transmission module; the first transmission module and the second transmission module are both connected to the MCU module, and the MCU module is respectively connected to the alarm module, the refrigeration module and the fire extinguishing module.

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