Freezing fresh-keeping device capable of conveniently regulating and controlling humidity

Abstract

The utility model relates to the technical field of freezing fresh-keeping, and discloses a freezing fresh-keeping device convenient to regulate humidity, which comprises a fresh-keeping cabinet, a mounting box is fixedly arranged on the upper end face of the fresh-keeping cabinet, a water tank and a protection box are fixedly arranged on the upper end face of the mounting box, and the protection box is positioned on the right side of the water tank. And a partition plate I is fixedly arranged in the mounting box. According to the fresh-keeping cabinet, the exhaust fan, the air suction pipe, the exhaust pipe and the connecting pipe are arranged, the exhaust fan and the exhaust fan are started, so that dry air in the fresh-keeping cabinet can be conveyed to the right side of the first partition plate, the air is conveniently humidified, the humidified air is conveyed back into the fresh-keeping cabinet through the connecting pipe, circulation is formed, and the humidifying effect can be achieved; by arranging a water pump, a water suction pipe, a water drainage pipe, a communicating pipe and a water mist spray head, the water pump is started, water can be conveyed into the communicating pipe through the water pump, water mist can be sprayed downwards through the water mist spray head, and therefore the humidification effect on gas can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of freezing and fresh-keeping, in particular to a freezing and fresh-keeping device which is convenient for adjusting humidity. Background Art

[0002] Frozen preservation generally refers to facilities that use some kind of refrigeration equipment, can be artificially controlled and maintain a stable low temperature. Its basic components are refrigeration systems, electronic control devices, warehouses with certain insulation properties, ancillary buildings, etc. It also refers to facilities and devices that can maintain a certain low temperature environment and transport low-temperature foods.

[0003] Some freezing and fresh-keeping devices currently on the market do not have the function of regulating humidity. Food will lose moisture when frozen and preserved for a long time, thus affecting its taste. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a freezing and fresh-keeping device that is easy to control humidity. By arranging an exhaust fan, a water pump, a water mist nozzle, and a humidity sensor, it can humidify the interior of the fresh-keeping cabinet, thereby solving the above-mentioned technical problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a refrigeration and fresh-keeping device that is convenient for regulating humidity, comprising a fresh-keeping cabinet, a mounting box is fixedly provided on the upper end surface of the fresh-keeping cabinet, a water tank and a protection box are fixedly provided on the upper end surface of the mounting box, the protection box is located on the right side of the water tank, a partition is fixedly provided inside the mounting box, an exhaust fan is fixedly provided on the left side of the bottom of the mounting box, an air intake pipe is fixedly provided on the air intake end of the exhaust fan, the other end of the air intake pipe is opened on the left side of the top of the fresh-keeping cabinet, an exhaust pipe is fixedly provided on the air outlet end of the exhaust fan, and the exhaust pipe The other end is opened on the right side of partition one, a connecting pipe is opened on the right side of the installation box, and the other end of the connecting pipe is opened at the lower end of the right side inside the fresh-keeping cabinet, a water pump is fixedly arranged inside the protection box, a water suction pipe is fixedly arranged at the water suction end of the water pump, the other end of the water suction pipe is arranged on the right side of the bottom of the water tank, a drain pipe is fixedly arranged at the water outlet end of the water pump, a connecting pipe is fixedly arranged at the bottom of the installation box, the other end of the drain pipe is connected with the connecting pipe, seven water mist nozzles are opened on the lower end surface of the connecting pipe, and a humidity sensor is installed on the back of the inside of the fresh-keeping cabinet.

[0008] Preferably, the connecting pipe and the water mist nozzle are located on the right side of the partition plate.

[0009] Through the above technical solution, the setting of partition one can separate the right side into a humidification chamber.

[0010] Preferably, eight C-shaped plates are fixedly arranged on both the left and right sides of the interior of the fresh-keeping cabinet, and a placement plate is arranged between the C-shaped plates on the left and right sides.

[0011] Through the above technical solution, the arrangement of the C-shaped plate facilitates the installation of the placement plate inside it.

[0012] Preferably, a plurality of through holes are formed on the upper end surface of the placement plate.

[0013] Through the above technical solution, the opening of the through hole facilitates the flow of gas.

[0014] Preferably, a partition plate 2 is fixedly provided inside the fresh-keeping cabinet, and the partition plate 2 is located at the lower end of the C-shaped plate, and the cavity at the lower end of the partition plate 2 is a storage cavity.

[0015] Through the above technical solution, the opening of the partition board 2 facilitates the separation of the storage cavity.

[0016] Preferably, the front of the fresh-keeping cabinet is provided with a cabinet door 1 and a cabinet door 2, and the cabinet door 2 is located at the lower end of the cabinet door 1.

[0017] Through the above technical solution, the setting of the cabinet door 1 makes it easy for personnel to open the fresh-keeping cabinet.

[0018] Preferably, a water collecting box is arranged on the right side of the bottom of the installation box, and a sealing door is opened on the front of the installation box.

[0019] Through the above technical solution, the setting of the water collection box can collect the water at the spraying point.

[0020] Compared with the prior art, the utility model provides a freezing and fresh-keeping device that is easy to control humidity and has the following beneficial effects:

[0021] 1. The utility model is provided with an exhaust fan, an air intake pipe, an exhaust pipe, and a connecting pipe. The exhaust fan is started, so that the exhaust fan can transport the dry gas in the fresh-keeping cabinet to the right side of the partition 1, thereby humidifying the gas. The humidified gas is transported back to the interior of the fresh-keeping cabinet through the connecting pipe, thereby forming a cycle, so as to play a humidifying role;

[0022] 2. The utility model is provided with a water pump, a water suction pipe, a drainage pipe, a connecting pipe and a water mist nozzle. When the water pump is started, the water pump can transport water to the inside of the connecting pipe, and the water mist nozzle can spray water mist downward, thereby humidifying the gas. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0025] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0026] Figure 4 It is a schematic diagram of the internal three-dimensional structure of the fresh-keeping cabinet of the utility model.

[0027] Among them: 1. Fresh-keeping cabinet; 2. Installation box; 3. Water tank; 4. Protection box; 5. Exhaust fan; 6. Intake pipe; 7. Exhaust pipe; 8. Water pump; 9. Water suction pipe; 10. Drain pipe; 11. Connecting pipe; 12. Water mist nozzle; 13. Connecting pipe; 14. Humidity sensor; 15. C-shaped plate; 16. Placement plate; 17. Through hole; 18. Partition 2; 19. Storage cavity; 20. Partition 1; 21. Cabinet door 1; 22. Cabinet door 2; 23. Water collection box; 24. Sealed door. DETAILED DESCRIPTION

[0028] 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 part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Embodiment 1:

[0030] like Figure 1-3As shown, the utility model provides a refrigeration and fresh-keeping device that is easy to control humidity, including a fresh-keeping cabinet 1, a mounting box 2 is fixedly arranged on the upper end surface of the fresh-keeping cabinet 1, a water tank 3 and a protection box 4 are fixedly arranged on the upper end surface of the mounting box 2, the protection box 4 is located on the right side of the water tank 3, a partition 20 is fixedly arranged inside the mounting box 2, an exhaust fan 5 is fixedly arranged on the left side of the bottom of the mounting box 2, an air intake end of the exhaust fan 5 is fixedly arranged with an air intake pipe 6, the other end of the air intake pipe 6 is opened on the left side of the top of the fresh-keeping cabinet 1, an exhaust pipe 7 is fixedly arranged on the air outlet end of the exhaust fan 5, the other end of the exhaust pipe 7 is opened on the partition 1 20, a connecting pipe 13 is provided on the right side of the installation box 2, and the other end of the connecting pipe 13 is provided at the lower end of the right side inside the fresh-keeping cabinet 1, a water pump 8 is fixedly provided inside the protection box 4, a water suction pipe 9 is fixedly provided at the water suction end of the water pump 8, and the other end of the water suction pipe 9 is provided on the right side of the bottom inside the water tank 3, a drain pipe 10 is fixedly provided at the water outlet end of the water pump 8, a connecting pipe 11 is fixedly provided at the bottom inside the installation box 2, and the other end of the drain pipe 10 is connected to the connecting pipe 11, and seven water mist nozzles 12 are provided on the lower end surface of the connecting pipe 11, and a humidity sensor 14 is installed on the back of the inside of the fresh-keeping cabinet 1.

[0031] Specifically, the connecting pipe 11 and the water mist nozzle 12 are located on the right side of the partition 20. The advantage is that the setting of the partition 20 can separate the right side into a humidification chamber, and the water sprayed by the water mist nozzle 12 can humidify the gas inside the humidification chamber.

[0032] Embodiment 2:

[0033] like Figure 1 , Figure 2 , Figure 4 As shown, as an improvement to the previous embodiment. Specifically, eight C-shaped plates 15 are fixedly arranged on both sides of the interior of the fresh-keeping cabinet 1, and a placement plate 16 is arranged between the C-shaped plates 15 on the left and right sides. The advantage is that the arrangement of multiple C-shaped plates 15 facilitates personnel to adjust the distance between the placement plates 16 according to actual conditions, thereby improving the utilization rate of the space.

[0034] Specifically, a plurality of through holes 17 are provided on the upper end surface of the placement plate 16. Advantageously, the through holes 17 facilitate the circulation of gas.

[0035] Specifically, a partition 2 18 is fixedly arranged inside the fresh-keeping cabinet 1, and the partition 2 18 is located at the lower end of the C-shaped plate 15, and the cavity at the lower end of the partition 2 18 is a storage cavity 19. The advantage is that the storage cavity 19 is convenient for storing the placement plates 16, so that the personnel can adjust the number of placement plates 16 according to the actual situation.

[0036] Specifically, the front of the fresh-keeping cabinet 1 is provided with a cabinet door 1 21 and a cabinet door 2 22, and the cabinet door 2 22 is located at the lower end of the cabinet door 1 21. The advantage is that the arrangement of the cabinet door 1 21 is convenient for personnel to open the fresh-keeping cabinet 1, and the opening of the cabinet door 22 is convenient for personnel to open the storage cavity 19.

[0037] Specifically, a water collecting box 23 is provided on the right side of the bottom of the installation box 2, and a sealing door 24 is provided on the front of the installation box 2. The advantage is that the water collecting box 23 can collect the water at the spraying point, and the sealing door 24 is convenient for personnel to clean the water collecting box 23.

[0038] When in use, the model of the humidity sensor is DHT11; the personnel opens the cabinet door 22 to take out the stored placement board 16, and the personnel can install the placement board 16 on the C-shaped board 15 according to actual conditions, thereby improving the utilization rate of the space; when the humidity sensor 14 senses that the internal humidity is too low, the exhaust fan 5 and the water pump 8 are automatically started, and the exhaust fan 5 transports the gas to the right side of the partition 20 through the suction pipe 6 and the exhaust pipe 7, and the water pump 8 transports the moisture to the inside of the water mist nozzle 12 through the suction pipe 9, the drainage pipe 10, and the connecting pipe 11, and the water mist nozzle 12 can spray the water mist downward, and the water mist can humidify the passing gas, and the humidified gas is transported back to the inside of the fresh-keeping cabinet 1 through the connecting pipe 13, thereby forming a cycle, which can play a good humidification role; when it is necessary to clean the moisture sprayed by the water mist nozzle 12, the personnel opens the sealing door 24 and takes out the water collection box 23 for cleaning.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A freezing and fresh-keeping device that is convenient for adjusting humidity, comprising a fresh-keeping cabinet (1), characterized in that: The upper end surface of the fresh-keeping cabinet (1) is fixedly provided with a mounting box (2), the upper end surface of the mounting box (2) is fixedly provided with a water tank (3) and a protection box (4), the protection box (4) is located on the right side of the water tank (3), the interior of the mounting box (2) is fixedly provided with a partition (20), the left side of the bottom of the interior of the mounting box (2) is fixedly provided with an exhaust fan (5), the air intake end of the exhaust fan (5) is fixedly provided with an air intake pipe (6), the other end of the air intake pipe (6) is opened on the left side of the top of the interior of the fresh-keeping cabinet (1), the air outlet end of the exhaust fan (5) is fixedly provided with an exhaust pipe (7), the other end of the exhaust pipe (7) is opened on the right side of the partition (20), and the right side of the mounting box (2) is opened. A connecting pipe (13) is provided, the other end of the connecting pipe (13) is opened at the lower end on the right side of the interior of the fresh-keeping cabinet (1), a water pump (8) is fixedly arranged inside the protection box (4), a water suction pipe (9) is fixedly arranged at the water suction end of the water pump (8), the other end of the water suction pipe (9) is arranged on the right side of the bottom inside the water tank (3), a drainage pipe (10) is fixedly arranged at the water outlet end of the water pump (8), a connecting pipe (11) is fixedly arranged at the bottom inside the installation box (2), the other end of the drainage pipe (10) is connected to the connecting pipe (11), and seven water mist nozzles (12) are opened on the lower end surface of the connecting pipe (11), and a humidity sensor (14) is installed on the back side of the interior of the fresh-keeping cabinet (1).

2. A freezing and fresh-keeping device that is easy to control humidity according to claim 1, characterized in that: The connecting pipe (11) and the water mist nozzle (12) are located on the right side of the partition plate 1 (20).

3. A freezing and fresh-keeping device that is easy to control humidity according to claim 1, characterized in that: Eight C-shaped plates (15) are fixedly arranged on both the left and right sides of the interior of the fresh-keeping cabinet (1), and a placement plate (16) is arranged between the C-shaped plates (15) on the left and right sides.

4. A freezing and fresh-keeping device that is easy to control humidity according to claim 3, characterized in that: The upper end surface of the placement plate (16) is provided with a plurality of through holes (17).

5. The freezing and fresh-keeping device for easy humidity control according to claim 1, characterized in that: A second partition (18) is fixedly arranged inside the fresh-keeping cabinet (1), and the second partition (18) is located at the lower end of the C-shaped plate (15), and the cavity at the lower end of the second partition (18) is a storage cavity (19).

6. The freezing and fresh-keeping device for convenient humidity control according to claim 1, characterized in that: The front of the fresh-keeping cabinet (1) is provided with a cabinet door 1 (21) and a cabinet door 2 (22), and the cabinet door 2 (22) is located at the lower end of the cabinet door 1 (21).

7. The freezing and fresh-keeping device for convenient humidity control according to claim 1, characterized in that: A water collecting box (23) is provided on the right side of the bottom of the installation box (2), and a sealing door (24) is provided on the front of the installation box (2).

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