Fruit ripening and storing device

Abstract

The utility model discloses a fruit ripening accelerating storage device which comprises a storage device body, a storage box is arranged on the storage device body, a separation top plate is arranged at the top of the storage box, side separation net plates are symmetrically connected to the two sides of the lower end of the separation top plate, an induced draft fan is installed on the separation top plate in a clamped mode, and an air chamber is arranged above the separation top plate. And air guide pipes penetrate through the two sides of the separation top plate, the air guide pipes are located between the storage box and the side separation net plates, layered frames are arranged in the storage box in an overlapped mode, positioning rods are arranged above the layered frames, arc structures are evenly arranged on the positioning rods at intervals, and guide rods are connected between the arc structures between the positioning rods at intervals. According to the fruit ripening acceleration storage device, a strip-shaped channel structure is formed through the guide rods, fruits can be stored in a layered mode, extrusion among the fruits is reduced, the fruits are dispersed, the uniformity of the fruit ripening acceleration process is guaranteed, meanwhile, the step of rolling over the fruits is reduced, and the storage quality is improved.

Description

Technical Field

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

[0002] During the storage of fruits, they can be ripened quickly for sale. Fruit ripening methods usually include indoor ripening, paper bag ripening, banana ripening method, etc. Indoor ripening is to place unripe fruits at room temperature, such as in a fruit plate or paper bag. Room temperature can promote the ripening process of the fruit. At the same time, ripe fruits will release ethylene gas, which can accelerate the ripening of other fruits. Paper bag ripening is to put unripe fruits in paper bags, and then seal them to increase the humidity around the fruits, thereby accelerating the ripening process of the fruits. The fruit ripening storage device has different ripening effects on different fruits, so conditions need to be set according to the ripening needs of the fruits.

[0003] In the existing fruit ripening storage device, in order to make the fruits at different positions ripen evenly during the fruit storage process, the fruits need to be rolled over at intervals. However, if some fruits are already ripe, the fruits are easily damaged, affecting the storage quality. Utility Model Content

[0004] The utility model aims to provide a fruit ripening storage device to solve the problem raised by the above-mentioned background technology that in the fruit ripening storage device currently on the market, when performing ripening treatment during fruit storage, in order to make the fruits at different positions ripen evenly, the fruits need to be rolled at intervals, but if some of the fruits are already ripe, the fruits are easily damaged, affecting the storage quality.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fruit ripening storage device, comprising a storage device body, a storage box is provided on the storage device body, and a partition top plate is provided on the top of the storage box, and side isolation mesh plates are symmetrically connected to the lower ends of the partition top plate on both sides, an induced draft fan is clamped and installed on the partition top plate, and an air chamber is provided above the partition top plate, and a heater is installed on the top of the air chamber, air ducts are penetrated on both sides of the partition top plate, and the air ducts are located between the storage box and the side isolation mesh plates, a layered frame is superimposed in the storage box, and a positioning rod is provided above the layered frame, arc structures are evenly spaced on the positioning rods, and guide rods are respectively connected to the arc structures between the positioning rods at intervals, and a rotating connecting rod is connected to the guide rod at the bottom of the positioning rod, so that the frame structure composed of the guide rods and the positioning rods can be rotated by rotating the connecting rod.

[0006] Preferably, two opposite sides of the storage box are respectively hinged with maintenance side doors, and the maintenance side doors correspond to the positions of the side isolation mesh plates, and support rails of parallel structures are symmetrically provided on both sides of the bottom of the storage box. One end of the storage box is also hingedly installed with a sealing door, and a circle of shock-absorbing sealing rings are provided around the sealing door, and a temperature and humidity monitor is installed on the sealing door.

[0007] Preferably, air outlet nozzles are evenly spacedly installed on the side isolation mesh plate, and a branch pipe is fixed between the air outlet nozzle and the air guide pipe via a pipe fitting.

[0008] Preferably, a supporting base plate is provided at the bottom of the layered frame, and the supporting base plate is supported on a supporting guide rail. A support plate with an L-shaped structure is provided on one side of the layered frame, and the L-shaped structure of the support plate is engaged with a positioning rod at the end of the guide rod, and the length of the guide rod is greater than the length of the layered frame.

[0009] Preferably, grooves are provided on both sides of the support plate, and a movable connecting seat is movably engaged with the groove of the support plate through a rotating rod, and a driving screw runs through the movable connecting seat.

[0010] Preferably, the driving screw and the layered frame are also respectively arranged to penetrate each other, and the top of the driving screw is connected to a driving motor through a coupling.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the fruit ripening storage device forms a strip channel structure through the guide rod, so that the fruit can be stored in layers, the squeezing between the fruits is reduced, and the fruit is dispersed to ensure the uniformity of the fruit ripening process, while reducing the steps of fruit rolling and improving the storage quality. The fruit ripening storage device enables the guide rod to be rotated and adjusted to facilitate the loading and unloading of the fruit. The storage device is provided with an air chamber at the top, and the gas in the storage device is circulated by the induced fan so that ethylene, temperature and humidity are evenly distributed. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a structural schematic diagram of a fruit ripening storage device of the utility model;

[0013] Figure 2 The utility model is a fruit ripening storage device Figure 1 The enlarged structural diagram at A in the middle;

[0014] Figure 3 This is a side view of a fruit ripening storage device of the utility model;

[0015] Figure 4 The utility model is a fruit ripening storage device Figure 3 The enlarged structural diagram at B in the middle;

[0016] Figure 5 This is a schematic diagram of the side isolation mesh structure of a fruit ripening storage device of the utility model;

[0017] Figure 6 The utility model is a schematic diagram of the connection structure between a movable connection seat and a supporting plate of a fruit ripening storage device.

[0018] In the figure: 1. Storage device body; 2. Storage box; 3. Exhaust fan; 4. Heater; 5. Air chamber; 6. Partition top plate; 7. Maintenance side door; 8. Side isolation mesh plate; 9. Air duct; 10. Branch pipe; 11. Sealing door; 12. Air outlet nozzle; 13. Shock-absorbing sealing ring; 14. Temperature and humidity monitor; 15. Drive motor; 16. Drive screw; 17. Layered frame; 18. Support plate; 19. Guide rod; 20. Positioning rod; 21. Support bottom plate; 22. Support guide rail; 23. Rotating connecting rod; 24. Movable connecting seat. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-6The utility model provides a technical solution: a fruit ripening storage device, comprising a storage device body 1, a storage box 2 is arranged on the storage device body 1, and a partition top plate 6 is arranged on the top of the storage box 2, and side isolation mesh plates 8 are symmetrically connected to the lower ends of the partition top plate 6, and air outlet nozzles 12 are evenly installed on the side isolation mesh plates 8, and a branch pipe 10 is fixed between the air outlet nozzle 12 and the air guide pipe 9 through a pipe fitting. This structure allows the gas in the air chamber 5 to reach the air outlet nozzle 12 through the air guide pipe 9 and the branch pipe 10, so that the gas in the air chamber 5 can enter the storage box 2 through the air outlet nozzle 12, so that the gas in the storage box 2 circulates and the gas is evenly distributed, so that ethylene, temperature and humidity are evenly distributed, and the consistency of the fruit ripening process is ensured. The induced-air fan 3 is installed in a snap-fit ​​manner, and an air chamber 5 is provided above the partition top plate 6, and a heater 4 is installed on the top of the air chamber 5. The heater 4 is an existing air heating structure, which is used to control the temperature in the storage box 2. The two opposite sides of the storage box 2 are respectively hinged with maintenance side doors 7, and the maintenance side doors 7 correspond to the positions of the side isolation mesh plates 8, and the two sides of the bottom of the storage box 2 are symmetrically provided with support rails 22 of parallel structure. One end of the storage box 2 is also hingedly installed with a sealed door 11, and a circle of shock-absorbing sealing rings 13 are provided around the sealed door 11, and a temperature and humidity monitor 14 is installed on the sealed door 11. This structure can process the air duct 9, the branch pipe 10 and the air outlet nozzle 12 from the maintenance side door 7. The sealed door 11 is used to seal the storage box 2. Processing, the temperature and humidity monitor 14 is used to detect the temperature and humidity conditions in the storage box 2, so as to determine the ripening conditions of different fruits. Air ducts 9 are penetrated on both sides of the partition top plate 6, and the air ducts 9 are located between the storage box 2 and the side isolation mesh plate 8. A layered frame 17 is superimposed in the storage box 2, and a positioning rod 20 is provided above the layered frame 17. A supporting bottom plate 21 is provided at the bottom of the layered frame 17, and the supporting bottom plate 21 is supported on a supporting guide rail 22. A support plate 18 with an L-shaped structure is provided on one side of the layered frame 17, and the L-shaped structure of the support plate 18 is engaged with the positioning rod 20 at the end of the guide rod 19. The length of the guide rod 19 is greater than the length of the layered frame 17. This structure allows the layered frame 17 to pass through the supporting bottom plate 21 and the supporting bottom plate 21. The guide rail 22 cooperates to move in the storage box 2, so that the support plate 18 can support the guide rod 19 at the bottom of the end and prevent the end from being blocked through the L-shaped structure. Grooves are provided on both sides of the support plate 18, and the grooves of the support plate 18 are engaged with a movable connecting seat 24 through a rotating rod, and a driving screw 16 is passed through the movable connecting seat 24. This structure allows the support plate 18 to rotate relative to the movable connecting seat 24. The movable connecting seat 24 can be vertically lifted and lowered by rotating the driving screw 16. When lifting, the support plate 18 lifts the end of the guide rod 19 upward to change the inclination angle of the guide rod 19 so that the fruit between the guide rods 19 can be unloaded. The driving screw 16 and the layered frame 17 are also respectively penetrated.The top of the driving screw 16 is connected to a driving motor 15 through a coupling. This structure can drive the driving screw 16 to rotate through the driving motor 15, so as to achieve a uniform lifting process of the support plate 18 and to perform the discharging process at the same time. The positioning rod 20 is evenly spaced with arc structures, and the arc structures between the positioning rods 20 are respectively spaced and connected with guide rods 19, and the guide rod 19 at the bottom of the positioning rod 20 is connected with a rotating connecting rod 23, so that the frame structure composed of the guide rod 19 and the positioning rod 20 can be rotated by rotating the connecting rod 23.

[0021] Working principle: When using the fruit ripening storage device, first open the sealed door 11, place the frame structure composed of the layered frame 17 on the support rail 22 through the support bottom plate 21, and then push it into the storage box 2, and then place the fruits in the arc-shaped channel formed by the guide rods 19 in turn. The fruits slide to the side of the support plate 18 through the inclined structure of the guide rods 19, and the end is blocked and supported by the support plate 18. The positioning rods 20 make the guide rods 19 on each layer of the layered frame 17 fixed. The guide rods 19 have a small inclination angle to avoid collision and damage to the fruits. When the guide rods 19 are filled with fruits, close the sealed door 11, and form a closed space through the shock-absorbing sealing ring 13. Then, the fruits are ripened during storage, and air is sucked into the air chamber 5 through the induced ventilator 3. The air is heated by the heater 4 as needed, and the partition top plate 6 serves to install and fix the induced ventilator 3. The gas is then dispersed to the branch pipe 10 through the air duct 9 and then discharged from the branch pipe 10 to realize gas circulation and evenly distribute ethylene and temperature and humidity. The temperature and humidity monitor 14 detects the temperature and humidity in real time. The side door 7 for maintenance can be opened to maintain the air duct 9, branch pipe 10 and air outlet nozzle 12 outside the side isolation mesh plate 8. When discharging the fruit, the drive motor 15 is started, and the drive screw 16 is driven to rotate by the drive motor 15. The support plate 18 limits the movable connection seat 24, so that the drive screw 16 drives the movable connection seat 24 to move straight up, so that the support plate 18 drives the lower end of the guide rod 19 to lift upward, and the inclination angle of the guide rod 19 is changed. The guide rod 19 rotates relative to the layered frame 17 by rotating the connecting rod 23, so that the fruit can be discharged, and the storage device body 1 can achieve high-quality storage and ripening of the fruit, thereby completing a series of tasks.

[0022] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A fruit ripening storage device, comprising a storage device body (1), characterized in that: The storage device body (1) is provided with a storage box (2), and a partition top plate (6) is provided on the top of the storage box (2), and side isolation mesh plates (8) are symmetrically connected to the lower ends of the partition top plate (6). An induced draft fan (3) is mounted on the partition top plate (6), and an air chamber (5) is provided above the partition top plate (6), and a heater (4) is installed on the top of the air chamber (5). Air guide pipes (9) are passed through both sides of the partition top plate (6), and the air guide pipes (9) are located between the storage box (2) and the side isolation mesh plates (8). A layered frame (17) is stacked inside the storage box (2), and a positioning rod (20) is provided above the layered frame (17). Arc structures are evenly spaced on the positioning rod (20), and guide rods (19) are spaced and connected between the arc structures between the positioning rods (20), and a rotating connecting rod (23) is connected to the guide rod (19) at the bottom of the positioning rods (20), so that the frame structure formed by the guide rods (19) and the positioning rods (20) can be rotated at an angle by rotating the connecting rod (23).

2. A fruit ripening storage device according to claim 1, characterized in that: The storage box (2) has two opposite sides hinged with maintenance side doors (7), and the maintenance side doors (7) correspond to the side isolation mesh plates (8) in position. Support guide rails (22) of parallel structure are symmetrically arranged on both sides of the bottom of the storage box (2). A sealing door (11) is hingedly installed at one end of the storage box (2), and a circle of shock-absorbing sealing rings (13) are arranged around the sealing door (11). A temperature and humidity monitor (14) is installed on the sealing door (11).

3. A fruit ripening storage device according to claim 1, characterized in that: The side isolation mesh plate (8) is evenly spaced with air outlet nozzles (12), and a branch pipe (10) is fixed between the air outlet nozzles (12) and the air guide pipe (9) via a pipe fitting.

4. A fruit ripening storage device according to claim 1, characterized in that: A support base plate (21) is provided at the bottom of the layered frame (17), and the support base plate (21) is supported on a support guide rail (22). A support plate (18) with an L-shaped structure is provided on one side of the layered frame (17), and the L-shaped structure of the support plate (18) is engaged with a positioning rod (20) at the end of a guide rod (19), and the length of the guide rod (19) is greater than the length of the layered frame (17).

5. A fruit ripening storage device according to claim 4, characterized in that: Grooves are provided on both sides of the support plate (18), and a movable connection seat (24) is movably engaged with the groove of the support plate (18) through a rotating rod, and a driving screw rod (16) passes through the movable connection seat (24).

6. A fruit ripening storage device according to claim 5, characterized in that: The driving screw rod (16) and the layered frame (17) are also respectively arranged to penetrate each other, and the top of the driving screw rod (16) is connected to the driving motor (15) through a coupling.

Images