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CN-224206076-U - Vegetable cold chain storage fresh-keeping device

CN224206076UCN 224206076 UCN224206076 UCN 224206076UCN-224206076-U

Abstract

The utility model relates to the technical field of vegetables, in particular to a vegetable cold chain storage fresh-keeping device which comprises a cabinet body, placing frames, cabinet doors, temperature controllers, water tanks, water inlet pipes, water pumps and the like, wherein at least two placing frames are connected in the cabinet body, one sides of the placing frames are respectively hinged with the cabinet doors, the other sides of the cabinet body are connected with at least two temperature controllers, the temperature controllers respectively extend into the corresponding placing frames, the left side of the cabinet body is connected with the water tanks, and the water inlet pipes and the water pumps are connected to the water tanks. The temperature display can detect and display the temperature in the placing frame in real time, and each temperature display and each temperature controller respectively detect and control the temperature in the single placing frame, so that different kinds of vegetables can be placed in different placing frames, specific temperature requirements of different vegetables are met, and the spray head can perform multi-angle water spraying fresh-keeping treatment on the vegetables.

Inventors

  • CHEN ZIYU
  • CHEN YUANRUI
  • Xiao Puyue
  • SUN XIUMEI

Assignees

  • 上海绿萃农业科技有限公司

Dates

Publication Date
20260508
Application Date
20250530

Claims (6)

  1. 1. The utility model provides a fresh-keeping device of vegetables cold chain storage, including the cabinet body (1), place frame (2) and cabinet door (3), cabinet body (1) internal connection has two at least to place frame (2), it all articulates to be connected with cabinet door (3) to place frame (2) one side, a serial communication port, still including temperature controller (4), water tank (5), inlet tube (51), connecting pipe (6), water pump (7) and shower nozzle (8), cabinet body (1) opposite side is connected with two at least temperature controller (4), temperature controller (4) stretch into respectively in placing frame (2) that correspond, cabinet body (1) left side is connected with water tank (5), be connected with inlet tube (51) and water pump (7) on water tank (5), the drainage end of water pump (7) is connected with connecting pipe (6), in connecting pipe (6) all stretches into places frame (2), part that connecting pipe (6) stretch into and place frame (2) all rotate and be connected with two at least shower nozzles (8).
  2. 2. The vegetable cold chain storage fresh-keeping device according to claim 1, further comprising a separation net (201), wherein at least two separation nets (201) are connected in the placement frame (2), and the separation nets (201) are arranged at intervals up and down.
  3. 3. The vegetable cold chain storage fresh-keeping device according to claim 2, further comprising a gear (9), a connecting plate (10), an air cylinder (11) and racks (12), wherein the connecting plate (10) is connected to the inner wall of the left side of the cabinet body (1), the air cylinder (11) is connected to the connecting plate (10), at least two racks (12) are connected to the connecting plate (10) in a sliding manner, the racks (12) are connected with piston rods of the air cylinders (11), one ends, far away from the placing frame (2), of the spray heads (8) are connected with the gears (9), and the gears (9) are meshed with the racks (12).
  4. 4. A vegetable cold chain storage fresh-keeping device according to claim 3, wherein the bottom of the placing frame (2) is provided with inclined planes.
  5. 5. The vegetable cold chain storage fresh-keeping device according to claim 4, further comprising a through pipe (13), a drain pipe (14), a connecting frame (15) and a collecting frame (16), wherein the right side of the placing frame (2) is connected with the through pipe (13), the through pipe (13) extends out of the cabinet body (1), the same drain pipe (14) is connected to the through pipe (13), the connecting frame (15) is connected to the right side of the cabinet body (1), the collecting frame (16) is connected to the connecting frame (15) in a sliding mode, and the drain pipe (14) is fixedly connected with the connecting frame (15).
  6. 6. The vegetable cold chain storage fresh-keeping device according to claim 5, further comprising a temperature display (17), wherein one side of the cabinet door (3) is connected with the temperature display (17), and the temperature display (17) is electrically connected with the temperature controller (4).

Description

Vegetable cold chain storage fresh-keeping device Technical Field The utility model relates to the technical field of vegetables, in particular to a vegetable cold chain storage fresh-keeping device. Background Vegetables are used as fresh food and are easy to rot and deteriorate after harvesting. In order to extend its shelf life, various auxiliary fresh keeping devices and formulations have been developed in an effort to maintain the freshness of vegetables, ensuring that they are still available for consumer selection for purchase when transported to markets and supermarkets. Therefore, the fresh-keeping transportation of vegetables is a vital link, and the advantages and disadvantages of the auxiliary measures directly affect the freshness of the vegetables. The fruit and vegetable cold chain system comprises links of precooling, cold storage transportation and the like, ensures that the products are always in the optimal low-temperature environment in the whole supply chain so as to maintain the quality and the nutritional value of the products, reduces the loss and prevents the pollution of bacteria and microorganisms. At present, when vegetables are stored, different kinds of vegetables require different refrigeration temperatures due to the variety of vegetables. In the prior art, various vegetables are mostly stored in the same refrigerator, and the specific temperature requirements of different vegetables cannot be met by using a uniform temperature environment. This results in loss of nutrients or a decrease in freshness of some vegetables due to an unsuitable storage temperature, which adversely affects the storage effect of the vegetables. Disclosure of utility model In order to overcome the defects in the prior art, the utility model aims to provide a vegetable cold chain storage fresh-keeping device. The utility model provides a vegetables cold chain storage fresh-keeping device, including the cabinet body, place the frame, the cabinet door, temperature controller, the water tank, the inlet tube, the connecting pipe, water pump and shower nozzle, cabinet internal connection has two at least places the frame, it all articulates to be connected with the cabinet door to place frame one side, cabinet body opposite side is connected with two at least temperature controller, temperature controller stretches into respectively in the corresponding frame of placing, cabinet body left side is connected with the water tank, be connected with inlet tube and water pump on the water tank, the drainage end of water pump is connected with the connecting pipe, the connecting pipe all stretches into and places in the frame, the connecting pipe stretches into the equal rotation of part of placing the frame and is connected with two at least shower nozzles. Preferably, the device further comprises a separation net, wherein at least two separation nets are connected in the placement frame, and the separation nets are arranged at intervals up and down. Preferably, the spray head is further provided with a gear, a connecting plate, an air cylinder and racks, wherein the inner wall of the left side of the cabinet body is connected with the connecting plate, the air cylinder is connected to the connecting plate, at least two racks are connected to the connecting plate in a sliding mode, the racks are connected with piston rods of the air cylinders, the end, far away from the placing frame, of the spray head is connected with the gear, and the gear is meshed with the racks. Preferably, the bottom of the placement frame is provided with an inclined plane. Preferably, the multifunctional cabinet further comprises a through pipe, a drain pipe, a connecting frame and a collecting frame, wherein the right side of the placing frame is connected with the through pipe, the through pipe extends out of the cabinet body, the same drain pipe is connected to the through pipe, the connecting frame is connected to the right side of the cabinet body, the collecting frame is connected to the connecting frame in a sliding mode, and the drain pipe is fixedly connected with the connecting frame. Preferably, the cabinet door also comprises a temperature display, wherein one side of the cabinet door is connected with the temperature display, and the temperature display is electrically connected with the temperature controller. The temperature display device has the beneficial effects that the temperature display device is provided with the separation net, the temperature controllers, the spray heads and the temperature display, the temperature display device can detect and display the temperature in the placing frame in real time, and each temperature display device and each temperature controller respectively detect and control the temperature in a single placing frame, so that different kinds of vegetables can be placed in different placing frames, the specific temperature requirements of different vegetables are met, and the spray heads