Freezing storage device

Abstract

The utility model relates to the technical field of vegetable storage, in particular to a freezing storage device. The refrigeration cabinet comprises a freezing cabinet and a refrigeration mechanism, the refrigeration cabinet is provided with a freezing cavity, a plurality of partition plates are arranged in the freezing cavity side by side and divide the freezing cavity into a plurality of storage cavities, two sealing doors a and a plurality of sealing doors b are arranged on the freezing cabinet side by side in a rotating and sealing mode, and the two sealing doors a and the sealing doors b are located at the storage cavities in a one-to-one correspondence mode. The two sealing doors a are located at the upper ends and the lower ends of the multiple sealing doors b correspondingly. And the refrigeration mechanism is arranged on the freezing cabinet. According to the utility model, the freezing cavity is divided into a plurality of storage cavities by the plurality of sealing doors a and b which are rotationally arranged and the partition plates, so that the influence of external hot air on vegetables is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of vegetable storage, in particular to a freezing storage device. Background Art

[0002] Toona sinensis has been eaten by people as early as the Han Dynasty. It was once offered as a tribute like lychee. At the same time, toona sinensis is one of the traditional "tree top vegetables" that people like to pick and eat. It is also a seasonal specialty with a strong aromatic smell. The newly produced inner buds of toona sinensis contain a certain amount of nitrite, which is basically harmless to the human body. However, toona sinensis stored at room temperature and refrigerated will become completely inedible for a maximum of about 10 days, and the nitrite content level will always remain high.

[0003] Chinese patent publication number CN218846553U discloses a special refrigeration device for vegetable preservation. The technical solution includes an air supply frame, a positioning partition is fixedly connected to the inside of the air supply frame, a plurality of through placement openings are opened inside the positioning partition, a mounting hole is opened on the inner wall of the placement opening, an atomization head is fixedly connected to the inside of the mounting hole, and a connecting pipe is fixedly plugged into the lower end face of the atomization head; by installing a positioning partition inside the air supply frame, a plurality of placement openings are opened on the positioning partition, and a breathable net is installed in the fixed openings around and at the bottom of the vegetable placement frame, the breathable net plays a role of ventilation, so that cold air can circulate inside the air supply frame, thereby improving the refrigeration effect and greatly improving the use effect of the device.

[0004] However, the above technical solution has the following shortcomings: after the workers place the toon buds in the toon bud placement frame for storage, when the workers need to take out some of the toon buds, they need to open the transparent sealing cover. When opening the cover, the cold air in the device will overflow, causing the temperature in the device to rise. The storage time of the toon buds will be shortened in an environment with large alternations between hot and cold temperatures. Utility Model Content

[0005] The utility model aims to solve the problems existing in the background technology and proposes a freezing storage device which divides the freezing chamber into multiple storage chambers by multiple rotatably arranged closed doors a and closed doors b and partition plates to reduce the influence of external hot air on vegetables.

[0006] The technical solution of the utility model is a freezing storage device, comprising: a freezer, which has a freezing chamber, in which a plurality of partition plates are arranged side by side, the partition plates divide the freezing chamber into a plurality of storage chambers, two closed doors a and a plurality of closed doors b are arranged side by side on the freezer for rotation and sealing, the two closed doors a and the plurality of closed doors b are located at the plurality of storage chambers in a one-to-one correspondence, and the two closed doors a are respectively located at the upper and lower ends of the plurality of closed doors b; and a refrigeration mechanism, which is arranged on the freezer.

[0007] Preferably, a mounting block is provided on the freezer, a connecting frame is slidably provided on the mounting block and the closed door a, a magnet is provided on the connecting frame, and ferromagnetic blocks are provided on the closed door a and the closed door b.

[0008] Preferably, the refrigeration mechanism includes a plurality of air inlet blocks and air outlet blocks arranged side by side in the freezing chamber, a cold air generating box arranged on the freezer, and an air inlet pipe and an air outlet pipe arranged on the freezer, and the air inlet pipe, the cold air generating box, the air inlet block, the freezing chamber, the air outlet block and the air outlet pipe are connected in sequence.

[0009] Preferably, rubber one-way plugs and ventilation columns are coaxially arranged in the air inlet pipe and the air outlet pipe, and the rubber one-way plug and the ventilation column both have multiple ventilation holes. The rubber one-way plug and the ventilation column are abutted, and the rubber one-way plugs on the air inlet pipe and the air outlet pipe are respectively located on both sides of their respective ventilation columns.

[0010] Preferably, the freezer is also provided with a humidifying mechanism, which comprises a water inlet pipe provided on the freezer, a control valve provided on the water inlet pipe, and a water spraying assembly provided on each of the plurality of air inlet blocks.

[0011] Preferably, the water spray assembly includes a mounting frame arranged on the air inlet block, a water pipe with two ends respectively connected to the mounting frame and the freezer, and a plurality of spray heads arranged on the mounting frame.

[0012] Compared with the prior art, the utility model has the following beneficial technical effects: the refrigeration mechanism lowers the temperature in the device to a temperature suitable for storing toon buds in advance. When storing toon buds, the refrigeration component can stabilize the temperature inside the storage cavity and reduce the water loss in the toon buds. The worker moves the connecting frame from the mounting block to the two closed doors a and multiple closed doors b. When some toon buds need to be taken out for use, the worker pulls a closed door a or a closed door b to take out the toon buds in the relative storage cavity. The other storage cavities will not be in contact with the outside world over a large area, thereby avoiding reducing the storage time of the toon buds when the temperature alternates between hot and cold temperatures. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the air outlet block and the humidification component of an embodiment of the utility model;

[0015] Figure 3 It is a partial schematic diagram of an embodiment of the utility model.

[0016] Figure numerals: 1, freezer; 101, freezing chamber; 2, mounting block; 31, closed door a; 32, closed door b; 33, ferromagnetic block; 4, connecting frame; 5, partition plate; 6, air inlet block; 7, water pipe; 8, mounting frame; 9, spray head; 10, water inlet pipe; 11, control valve; 12, air outlet pipe; 13, rubber one-way plug; 14, cold air generating box; 15, ventilation column. DETAILED DESCRIPTION

[0017] Embodiment 1

[0018] like Figure 1-Figure 3 As shown, a frozen storage device proposed in this embodiment includes a freezer 1 and a refrigeration mechanism, which has a freezing chamber 101, in which a plurality of partition plates 5 are arranged side by side, and the plurality of partition plates 5 divide the freezing chamber 101 into a plurality of storage chambers, and two closed doors a31 and a plurality of closed doors b32 are arranged side by side on the freezer 1 for rotation and sealing, the two closed doors a31 and the plurality of closed doors b32 are located in a one-to-one correspondence at the plurality of storage chambers, and the two closed doors a31 are respectively located at the upper and lower ends of the plurality of closed doors b32; the refrigeration mechanism is arranged on the freezer 1, and the freezer 1, the closed door a31 or the closed door b32, and the partition plate 5 cooperate with each other to make the plurality of storage chambers in a sealed state, and the freezer 1 is provided with a mounting block 2, and a connecting frame 4 is slidably arranged on the mounting block 2 and the closed door a31, and a magnet is arranged on the connecting frame 4, and a ferromagnetic block 33 is arranged on the closed door a31 and the closed door b32.

[0019] When this embodiment is used, the refrigeration mechanism lowers the temperature in the device to a temperature suitable for storing toon buds in advance, and the worker moves the connecting frame 4 from the mounting block 2 to the two closed doors a31 and multiple closed doors b32. The magnet on the connecting frame 4 is magnetically connected to the ferromagnetic blocks 33 on the closed doors a31 and b32. The connecting frame 4 is pulled to open the multiple closed doors a31 and b32 at the same time. The worker places the processed toon buds in multiple storage chambers, and then closes the closed doors a31 and b32 and resets the connecting frame 4. When it is necessary to take out some toon buds for use, the worker pulls a closed door a31 or a closed door b32 to take the toon buds in the relative storage chamber. The other storage chambers will not be in contact with the outside world over a large area, thereby avoiding reducing the storage time of the toon buds when the temperature alternates between hot and cold temperatures.

[0020] Embodiment 2

[0021] like Figure 1-Figure 3As shown, a frozen storage device proposed in this embodiment, compared with the first embodiment, in this embodiment, the refrigeration mechanism includes a plurality of air inlet blocks 6 and air outlet blocks arranged side by side in the freezing chamber 101, a cold air generating box 14 arranged on the freezer 1, and an air inlet pipe and an air outlet pipe 12 arranged on the freezer 1, the air inlet pipe, the cold air generating box 14, the air inlet block 6, the freezing chamber 101, the air outlet block and the air outlet pipe 12 are connected in sequence, and a fan is arranged on the freezer 1.

[0022] A rubber one-way plug 13 and a ventilation column 15 are coaxially arranged in the air inlet duct and the air outlet duct 12. The rubber one-way plug 13 and the ventilation column 15 both have multiple ventilation holes. The rubber one-way plug 13 and the ventilation column 15 are abutted against each other. The rubber one-way plugs 13 on the air inlet duct and the air outlet duct 12 are respectively located on both sides of their respective ventilation columns 15. When there is no air blown by a fan at the air inlet duct and the air outlet duct 12, the air inlet duct and the air outlet duct 12 are sealed by the rubber one-way plug 13 to prevent cold air from overflowing. When there is air blown by a fan at the air inlet duct and the air outlet duct 12, the air blows the rubber one-way plug 13 away from the ventilation column 15, thereby allowing the air to flow through the ventilation holes of the rubber one-way plug 13 and the ventilation column 15.

[0023] In the present embodiment, when refrigerating the Chinese toon sprouts, the Chinese toon sprouts have generally just been blanched, and often have certain water droplets on them. Driven by the fan, air flows from the air inlet pipe and the air inlet block 6 into the freezing chamber 101, and the air entrains the water molecules on the water droplets and then flows out of the air outlet pipe 12 from the air outlet block, thereby keeping the temperature in the device at the temperature desired by the workers and preventing the water droplets on the Chinese toon sprouts from freezing and affecting the taste of the Chinese toon sprouts.

[0024] Embodiment 3

[0025] like Figure 1-Figure 3 As shown, a freezing storage device proposed in this embodiment, compared with the first embodiment, in this embodiment, a humidifying mechanism is further provided on the freezer 1, the humidifying mechanism includes a water inlet pipe 10 arranged on the freezer, a control valve 11 arranged on the water inlet pipe 10, and a water spray assembly arranged on each of the multiple air inlet blocks 6, the water spray assembly includes a mounting frame 8 arranged on the air inlet block 6, a water pipe 7 whose two ends are respectively connected to the mounting frame 8 and the freezer 1, and a plurality of spray heads 9 are arranged on the mounting frame 8, and the plurality of spray heads 9 are all facing the air inlet block 6.

[0026] In this embodiment, after the toon sprouts are placed in the freezing chamber 101, water flows through the water inlet pipe 10 and flows into the freezer 1, multiple water pipes 7, multiple mounting racks 8 and multiple spray heads 9 in sequence. The water flows through the spray head 9 and turns into water mist and is sprayed onto the air inlet block 6. The cold air sprayed from the air inlet block 6 flushes the water mist into the storage chamber, thereby increasing the air humidity in the storage chamber, thereby increasing the storage time of the toon sprouts and preserving the taste of the toon sprouts.

[0027] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A frozen storage device, characterized in that: include: A freezer (1) having a freezing chamber (101), wherein a plurality of partition plates (5) are arranged side by side in the freezing chamber (101), wherein the plurality of partition plates (5) divide the freezing chamber (101) into a plurality of storage chambers, wherein two closed doors a (31) and a plurality of closed doors b (32) are arranged side by side in a rotatable and sealed manner on the freezing chamber (1), wherein the two closed doors a (31) and the plurality of closed doors b (32) are located in a one-to-one correspondence at the plurality of storage chambers, and the two closed doors a (31) are located at the upper and lower ends of the plurality of closed doors b (32) respectively; A refrigeration mechanism is arranged on the freezer (1).

2. A frozen storage device according to claim 1, characterized in that: The freezer (1) is provided with a mounting block (2), a connecting frame (4) is slidably provided on the mounting block (2) and the closed door a (31), a magnet is provided on the connecting frame (4), and a ferromagnetic block (33) is provided on the closed door a (31) and the closed door b (32).

3. A frozen storage device according to claim 1, characterized in that: The refrigeration mechanism comprises a plurality of air inlet blocks (6) and air outlet blocks arranged side by side in a freezing chamber (101), a cold air generating box (14) arranged on the freezing cabinet (1), and an air inlet pipe and an air outlet pipe (12) arranged on the freezing cabinet (1); the air inlet pipe, the cold air generating box (14), the air inlet block (6), the freezing chamber (101), the air outlet block and the air outlet pipe (12) are connected in sequence.

4. A frozen storage device according to claim 3, characterized in that: A rubber one-way plug (13) and a ventilation column (15) are coaxially arranged in the air inlet pipe and the air outlet pipe (12); the rubber one-way plug (13) and the ventilation column (15) both have a plurality of ventilation holes; the rubber one-way plug (13) and the ventilation column (15) are in contact with each other; and the rubber one-way plugs (13) on the air inlet pipe and the air outlet pipe (12) are respectively located on both sides of the respective ventilation columns (15).

5. A frozen storage device according to claim 3, characterized in that: The freezer (1) is also provided with a humidifying mechanism, which comprises a water inlet pipe (10) provided on the freezer, a control valve (11) provided on the water inlet pipe (10), and a water spraying assembly provided on each of the plurality of air inlet blocks (6).

6. A frozen storage device according to claim 5, characterized in that: The water spray assembly comprises a mounting frame (8) arranged on the air inlet block (6), a water pipe (7) having two ends respectively connected to the mounting frame (8) and the freezer (1), and a plurality of spray heads (9) arranged on the mounting frame (8).

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