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CN-121986833-A - Intelligent environment-regulated efficient egg preservation and quality classification method and device

CN121986833ACN 121986833 ACN121986833 ACN 121986833ACN-121986833-A

Abstract

The application relates to the field of egg preservation equipment, and discloses an intelligent environment-controlled efficient egg preservation and quality grading method and device, wherein the intelligent environment-controlled efficient egg preservation device comprises a preservation box body; the application firstly sets the first box body, the second box body and the air inlet paths corresponding to each fresh-keeping layer on the outer side of the fresh-keeping box body, so that the cold air can be conveyed into the corresponding fresh-keeping layer according to the layers, thereby avoiding the problem of insufficient regulation and control pertinence of the storage environment of eggs in each layer when the whole cabinet is uniformly supplied with air. And secondly, by setting a structure of matching the drawer position change with air inlet switching, the corresponding layer stops directly air inlet and stores the cold air when the drawer leaves the preset position, and the stored cold air is conveyed to the corresponding fresh-keeping layer after the drawer returns again, so that ineffective leakage of the cold air along an opening path is reduced, and the time required for the corresponding fresh-keeping layer to recover to a fresh-keeping state before and after drawing is shortened.

Inventors

  • WU JIANCAI

Assignees

  • 北方康源综合能源(新疆)有限公司

Dates

Publication Date
20260508
Application Date
20260402

Claims (10)

  1. 1. High-efficient fresh-keeping device of egg of intelligent environmental control, its characterized in that includes: A fresh-keeping box body (100); A plurality of first partition boards (101) arranged in the fresh-keeping box body (100), wherein the first partition boards (101) divide a plurality of fresh-keeping layers (102) in the fresh-keeping box body (100); the drawer (103) is arranged in the fresh-keeping layer (102) and is used for storing eggs; The first box body (104) is arranged at one side of the fresh-keeping box body (100), and the second box body (105) is arranged at the top of the fresh-keeping box body (100); A cooling unit provided in the second tank (105) for reducing the temperature of the gas in the second tank (105); the air inlet component is arranged in the first box body (104) and is used for extracting air in the second box body (105) and conveying the air into the fresh-keeping layer (102); When the drawer (103) leaves the preset position of the corresponding fresh-keeping layer (102), the air inlet part stops air inlet and stores air, and when the drawer (103) enters the preset position of the corresponding fresh-keeping layer (102), the air inlet part conveys the stored air into the corresponding fresh-keeping layer (102).
  2. 2. The intelligent environment-controlled efficient egg preservation device according to claim 1, wherein a box door (106) is hinged to one side of the preservation box body (100); The refrigerator door (106) is provided with a plurality of first magnetic stripes (107), and the fresh-keeping refrigerator body (100) is connected with a second magnetic stripe (108) which is magnetically connected with the first magnetic stripes (107).
  3. 3. An intelligent environment-controlled efficient egg preservation device according to claim 1, wherein the refrigerating component comprises a refrigerator (109) arranged on the second box body (105), and an output end of the refrigerator is positioned in the second box body (105).
  4. 4. The intelligent environment-controlled efficient egg preservation device according to claim 1, wherein a first opening (200) is formed in the second box body (105), a one-way valve (201) is arranged in the first opening (200) and used for air inlet into the second box body (105), a second opening (202) is formed in the preservation layer (102), and a one-way valve (201) is also arranged in the second opening (202) and used for air outlet outside; the one-way valve (201) comprises a connecting pipe (203), a sleeve (204) is slidably matched in the connecting pipe, a baffle (205) is connected to the end portion of the sleeve (204), a plurality of air ports (206) are formed in the side wall of the sleeve (204), and a first spring (207) is connected between the sleeve (204) and the connecting pipe (203).
  5. 5. The intelligent environment-controlled efficient egg preservation device according to claim 1, wherein a plurality of conveying pipes (300) are communicated with the second box body (105), a plurality of second partition boards (301) are connected in the second box body (105), the second box body (105) is divided into a plurality of air inlet cavities (302) by the second partition boards (301), and each conveying pipe (300) is respectively communicated with the corresponding air inlet cavity (302).
  6. 6. The intelligent environment-controlled efficient egg preservation device according to claim 5, wherein a third partition plate (303) is connected in the air inlet cavity (302), a rubber elastic sheet (304) is further connected in the air inlet cavity (302), the air inlet cavity (302) is separated from the third partition plate (303) by the rubber elastic sheet (304) into a cold air cavity (305), a conveying cavity (306) and a compression cavity (307), the conveying pipe (300) is communicated with the air inlet cavity (302), a plurality of cold air pipes (308) are connected in the conveying cavity (306), and the cold air pipes (308) extend into the preservation layer (102).
  7. 7. The efficient egg preservation device controlled by intelligent environment according to claim 6, wherein the air inlet part comprises a plurality of rotating shafts (400), the rotating shafts are respectively connected in the cold air cavities (305) and extend to the outside of the first box body (104), a plurality of protruding rods (401) are connected to the rotating shafts (400), one-way pipes (402) are fixed to the third partition plates (303), sliding pipes (403) are connected to the one-way pipes (402) in a sliding mode, a plurality of connecting ports (404) are formed in the side walls of the sliding pipes (403), a baffle plate (405) is connected to the tops of the sliding pipes (403), a second spring (406) is connected between the sliding pipes (403) and the one-way pipes (402), pistons (407) are connected to the one-way pipes (402) in a sliding mode, a plurality of air inlets (408) are formed in the outer walls of the one-way pipes (402), connecting rods (409) are connected to the protruding rods (401) in a rotating mode, and the tops of the connecting rods (409) are connected to the pistons (407) in a rotating mode.
  8. 8. The intelligent environment-controlled efficient egg preservation device according to claim 7, wherein a motor (410) is arranged on one side of the first box body (104), an output shaft of the motor (410) is connected with one of the rotating shafts (400), and a chain transmission mechanism (411) is arranged between the adjacent rotating shafts (400).
  9. 9. The intelligent environment-controlled efficient egg preservation device according to claim 6, wherein a limiting rod (500) is connected in the preservation layer (102), a stop bar (501) is connected to the limiting rod (500) in a sliding manner, a third spring (502) is connected between the stop bar (501) and the limiting rod (500), the stop bar (501) is located on one side of the cold air pipe (308), and a wedge-shaped bar (503) is connected to the bottom of the stop bar (501).
  10. 10. An egg quality grading method suitable for the egg high-efficiency fresh-keeping device according to any one of claims 1-9, comprising the following steps: Placing eggs to be classified in drawers corresponding to a plurality of fresh-keeping layers in a fresh-keeping box body respectively; cooling the gas in the second box body through a refrigerating component arranged on the second box body; When the corresponding drawer is positioned at the preset position of the corresponding fresh-keeping layer, the cooled gas is conveyed to the corresponding fresh-keeping layer through the gas inlet component, and the original gas in the corresponding fresh-keeping layer is discharged to the outside; When the corresponding drawer leaves the preset position of the corresponding fresh-keeping layer, controlling the air inlet part to stop air inlet to the corresponding fresh-keeping layer and storing the air; when the corresponding drawer reenters the preset position of the corresponding fresh-keeping layer, controlling the air inlet component to convey the stored air to the corresponding fresh-keeping layer; Determining the corresponding preservation course parameters of each corresponding preservation layer according to the times that each drawer leaves the preset position of the corresponding preservation layer, the duration time that each drawer leaves the preset position of the corresponding preservation layer and the storage gas feedback condition corresponding to each corresponding preservation layer; And grading the quality of eggs in the corresponding fresh-keeping layers according to the fresh-keeping process parameters corresponding to the corresponding fresh-keeping layers.

Description

Intelligent environment-regulated efficient egg preservation and quality classification method and device Technical Field The invention relates to the technical field of egg preservation equipment, in particular to an intelligent environment-controlled efficient egg preservation and quality grading method and device. Background In the process of storing eggs, the internal quality of the eggs gradually decreases along with the extension of the storage time and the change of the external environment, so that in the egg fresh-keeping equipment, the temperature, the humidity and the air flow state of the storage space are generally required to be regulated and controlled to delay the water loss and the quality degradation of the eggs. The prior egg fresh-keeping device adopts a cabinet body to be matched with a storage structure of a layered egg rack, realizes egg fresh-keeping through circulating air supply of a fan, temperature detection or drawer-type storage space, and also utilizes an air door to adjust the air quantity or the temperature and the humidity of a local space so as to improve the uniformity of the environment in the cabinet and the fresh-keeping condition. However, when the layered egg rack is used for pulling and placing eggs, the conventional structure generally lacks instant isolation and diversion cooperation aiming at an opened layer position, so that the layer is still communicated with a main air duct at the initial stage of pulling, regulated air is easy to leak out along an opening path, and air flow entering the layer is easy to directly act on an egg storage area, so that the environment recovery time before and after pulling of the layer is longer, and the consistency of the fresh-keeping state of each layer of eggs is not beneficial to be maintained. Disclosure of Invention Aiming at the defects of the prior art, the invention provides an intelligent environment-controlled efficient egg preservation and quality grading method and device, which aim to relieve the problems to at least a certain extent. The technical aim of the invention is realized by the following technical scheme: an intelligent environment-regulated egg efficient fresh-keeping device, comprising: A fresh-keeping box body; the first partition plates are arranged in the fresh-keeping box body and divide the fresh-keeping box body into a plurality of fresh-keeping layers; the drawer is arranged in the fresh-keeping layer and is used for storing eggs; the first box body is arranged at one side of the fresh-keeping box body, and the second box body is arranged at the top of the fresh-keeping box body; The refrigerating component is arranged on the second box body and is used for reducing the temperature of the gas in the second box body; The air inlet component is arranged in the first box body and is used for extracting the air in the second box body and conveying the air into the fresh-keeping layer; When the drawer enters the preset position of the corresponding fresh-keeping layer, the air inlet part conveys the stored air into the corresponding fresh-keeping layer. Preferably, one side of the fresh-keeping box body is hinged with a box door; the box door is provided with a plurality of first magnetic strips, and the fresh-keeping box body is connected with a second magnetic strip which is in magnetic attraction connection with the first magnetic strips. Preferably, the refrigerating component comprises a refrigerator arranged on the second box body, and the output end of the refrigerator is positioned in the second box body. Preferably, a first opening is formed in the second box body, a one-way valve is arranged in the first opening and used for air inlet into the second box body, a second opening is formed in the fresh-keeping layer, and a one-way valve is also arranged in the second opening and used for air outlet outside; The one-way valve comprises a connecting pipe, a sleeve is slidably matched with the connecting pipe, a baffle is connected to the end of the sleeve, a plurality of air ports are formed in the side wall of the sleeve, and a first spring is connected between the sleeve and the connecting pipe. Preferably, the second box body is communicated with a plurality of conveying pipes, a plurality of second partition boards are connected in the second box body, the second partition boards divide the second box body into a plurality of air inlet cavities, and each conveying pipe is respectively communicated with the corresponding air inlet cavity. Preferably, the air inlet cavity is internally connected with a third partition plate, the air inlet cavity is further connected with a rubber elastic sheet, the third partition plate and the rubber elastic sheet divide the air inlet cavity into a cold air cavity, a conveying cavity and a compression cavity, the conveying pipe is communicated with the air inlet cavity, a plurality of cold air pipes are communicated in the conveying cavity, and the cold air pi