CN210740837U

CN210740837U - Refrigerating device for quality improvement and freshness preservation of fruits

Info

Publication number: CN210740837U
Application number: CN201922008559.XU
Authority: CN
Inventors: 谭冬梅; 王爱德; 袁晖; 尹赜鹏; 刘志; 李天忠; 宋国柱
Original assignee: Shenyang Agricultural University
Current assignee: Shenyang Agricultural University
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-06-12
Anticipated expiration: 2029-11-19

Abstract

The utility model discloses a fruit is upgraded fresh-keeping cold storage plant, including the freezer, be equipped with the walk-in the freezer, symmetrical rotation is connected with two cabinet doors, two on the lateral wall of freezer all be equipped with the handle on the lateral wall that the walk-in was kept away from to the cabinet door, it is equipped with a plurality of thing boards of putting to be equidistant in the freezer. The utility model discloses when needing to take out a small amount of fruit from the freezer, the window door that only needs to open the relevant position can take out fruit under the condition of not opening the cabinet door, owing to need not open the cabinet door, and it is also very little to open the area when opening the window door, consequently at the in-process of fruit of taking, the escape amount of air conditioning in the freezer is very few, can effectual reduction unnecessary energy consumption, and can be through regularly to the moisturizing in the freezer, promote the quality of cold-stored fresh-keeping fruit, prevent that fruit from becoming shrivelled because of the desiccation at long-time refrigerated in-process.

Description

Refrigerating device for quality improvement and freshness preservation of fruits

Technical Field

The utility model relates to a fruit is upgraded fresh-keeping cold-stored technical field, especially relates to a fruit is upgraded fresh-keeping cold storage plant.

Background

In the process of fresh-keeping storage of fruits, in order to prolong the storage date of the fruits, the fruits are usually placed into a refrigerated cabinet for fresh-keeping and refrigeration, and the fresh-keeping and refrigeration technology is a main mode of modern low-temperature fresh keeping of the fruits, so that the incidence and decay rate of pathogenic bacteria can be reduced in the refrigeration of the fruits, the respiratory metabolic process of the fruits can be slowed down, and the purpose of prolonging the storage period by preventing decay is achieved.

But at the in-process that uses the freezer to carry out cold-stored fresh-keeping to fruit, when needs take out fruit from the freezer, the cabinet door need keep the open mode to make the interior air conditioning of freezer can be at a large amount of losses of this in-process, consequently increased refrigeration plant's in the freezer energy consumption, in addition, fruit can be because of the dehydration shriveling of dehydration at the long-term refrigerated in-process, thereby reduced the quality of fruit.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: but at the in-process that uses the freezer to carry out cold-stored fresh-keeping to fruit, when needs take out fruit from the freezer, the cabinet door need keep the open mode to make the interior air conditioning of freezer can be at a large amount of losses of this in-process, consequently increased refrigeration plant's in the freezer energy consumption, in addition, fruit can be because of the dehydration shriveling of dehydration at the long-term refrigerated in-process, thereby reduced the quality of fruit.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a fruit is put forward quality fresh-keeping refrigerating plant, includes the freezer, be equipped with the walk-in the freezer, the symmetry is rotated on a lateral wall of freezer and is connected with two cabinet doors, two all be equipped with the handle on the lateral wall that the walk-in was kept away from to the cabinet door, be equidistant a plurality of thing boards of putting that are equipped with in the freezer, it is a plurality of to be equidistant a plurality of dead slots, a plurality of equal fixedly connected with slide rail in the dead slot, be equipped with the spout in the slide rail, sliding connection has two windows, two in the spout the window is the setting of staggering, two equal fixedly connected with installation piece on a lateral wall that the walk-in was kept away from to the window, the top of freezer is equipped with and.

Preferably, it includes the water tank to upgrade fresh-keeping device, water tank fixed connection is on the up end of freezer, two miniature pumps of symmetry fixedly connected with on the both sides wall of water tank, two the miniature pump is kept away from the water tank and is served equal fixedly connected with water pipe that runs through the freezer, the water pipe runs through one of freezer and serves fixedly connected with pressure type atomizer.

Preferably, a plurality of through holes are symmetrically arranged on the object placing plate at equal intervals.

Preferably, one end of the storage plate close to the cabinet door is provided with a sealing rubber pad.

Preferably, a partition board is fixedly connected to the inner side wall of the refrigerating chamber, the partition board is located in the center of the refrigerating chamber, and the partition board is arranged vertically.

Preferably, the window and the door are made of transparent glass plates, and a heat preservation silica gel pad is arranged on the inner side wall of the sliding groove.

Preferably, waterproof LED lamp strips are arranged on the inner side wall of the top end of the refrigerating chamber and the bottom side wall of the storage plate.

The utility model has the advantages that:

1. when needing to take out a small amount of fruits from the freezer, only need open the window door of relevant position and can take out fruit under the condition of not opening the cabinet door, owing to need not open the cabinet door, open the area also very little when opening the window door moreover, consequently at the in-process of the fruit of taking, the escape amount of air conditioning in the freezer is very few, can effectual reduction unnecessary energy consumption.

2. When the cabinet door is closed, the one end that the thing board is close to the cabinet door can laminate on the cabinet door, at this moment, sealing rubber pad can seal the gap of putting between thing board and the cabinet door, make air conditioning only can circulate toward the below through the through-hole, and the baffle can separate into two mutually independent cold-stored rooms with the walk-in, because some kinds of fruit can release ethylene gas when depositing, thereby can accelerate ripening other kinds of fruit, therefore, the setting of baffle, can separate alone through this kind of fruit that has the effect of accelerating ripening and deposit, thereby avoid accelerating ripe the condition to appear, and then the cold-stored fresh-keeping term of extension fruit.

3. Every interval, utilize micro water pump to take out the water in the water tank, pressure type atomizer department is carried to the water pipe, the form blowout with the atomizing water droplet, promote the humidity of air in the freezer, carry out the moisturizing for cold-stored fruit, thereby promote the quality of cold-stored fresh-keeping fruit, prevent that fruit from becoming shrivelled because of the desiccation at the cold-stored in-process for a long time, come for providing the illumination in the freezer with the help of waterproof LED lamp strip, because the LED lamp belongs to cold light source, consequently can not produce the heat radiation at the illumination in-process, thereby can avoid some common heat radiation that the ordinary heat light source produced when the illumination to produce the influence and reduced the cold-stored fresh-keeping quality of fruit.

Drawings

FIG. 1 is a schematic front view of a refrigerating apparatus for quality improvement and freshness preservation of fruits according to the present invention;

FIG. 2 is a schematic view of the cabinet door of the refrigerating apparatus for quality improvement and freshness preservation of fruits according to the present invention;

fig. 3 is the sectional view of the internal structure of the cabinet door of the fresh-keeping refrigerator with quality-improving function of fruits according to the present invention.

In the figure: 1 freezer, 2 reefers, 3 cabinet doors, 4 handles, 5 put thing boards, 6 baffles, 7 dead slots, 8 slide rails, 9 spouts, 10 windows door, 11 installation pieces, 12 water tanks, 13 miniature water pump, 14 water pipes, 15 pressure type atomizer, 16 waterproof LED lamp strips.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a fresh-keeping cold storage plant of fruit upgrading, including freezer 1, be equipped with walk-in 2 in the freezer 1, the symmetry rotates on a lateral wall of freezer 1 and is connected with two cabinet doors 3, all be equipped with handle 4 on the lateral wall that walk-in 2 was kept away from to two cabinet doors 3, it has a plurality of thing boards 5 to be equidistant in walk-in 2, deposit fruit and carry out cold-stored fresh-keeping on putting thing board 5, it is equidistant symmetrical a plurality of through-holes that are equipped with on the thing board 5 to put, the through-hole is used for making each space of putting between the thing board 5 carry out the air conditioning exchange.

Put thing board 5 and be equipped with sealing rubber pad on being close to one of cabinet door 3, when cabinet door 3 is closed, put the one end that thing board 5 is close to cabinet door 3 and can laminate on cabinet door 3, at this moment, sealing rubber pad can seal the gap of putting between thing board 5 and the cabinet door 3, make air conditioning only can circulate toward the below through-hole, fixedly connected with baffle 6 on the inside wall of walk-in 2, baffle 6 is located the center department of walk-in 2, baffle 6 is vertical form setting, baffle 6 can separate into two mutually independent cold-stored rooms with walk-in 2, because some kinds of fruit can release ethylene gas when depositing, thereby can urge ripe to other kinds of fruit.

Consequently, baffle 6's setting can be separated alone through the fruit that has the effect of ripening and deposit through with this kind to avoid the condition of ripening to appear, and then the cold-stored fresh-keeping term of extension fruit, it is equidistant a plurality of dead slots 7 to be equipped with on the cabinet door 3, equal fixedly connected with slide rail 8 in a plurality of dead slots 7, be equipped with spout 9 in the slide rail 8, sliding connection has two windows 10 in the spout 9, two windows 10 are the setting of stagger formula, window 10 is made by the clear glass board.

Be equipped with heat preservation silica gel pad on the inside wall of spout 9, with the help of heat preservation silica gel pad, promote the leakproofness of window 10 when closing, thereby slow down the speed that air conditioning escaped from the gap between window 10 and the spout 9, and then keep warm to walk-in 2, equal fixedly connected with installation piece 11 on two window 10 keep away from the lateral wall of walk-in 2, when needing to take out a small amount of fruit from walk-in 2, only need open the window 10 of relevant position and can take out fruit under the condition of not opening cabinet door 3.

Because the cabinet door 3 does not need to be opened, and it is also very little to open the area when opening window 10, consequently at the in-process of fruit of taking, the escape amount of air conditioning is very little in the freezer 2, can effectual reduction unnecessary energy consumption, the top of freezer 1 is equipped with the quality improvement fresh-keeping device, the quality improvement fresh-keeping device includes water tank 12, water tank 12 fixed connection is on the up end of freezer 1, two micro water pump 13 of symmetry fixedly connected with on the both sides wall of water tank 12, two micro water pump 13 keep away from equal fixedly connected with on the one end of water tank 12 and run through the water pipe 14 of freezer 1.

One end of the water pipe 14 penetrating the refrigerated cabinet 1 is fixedly connected with a pressure type atomizing nozzle 15, water in the water tank 12 is pumped out by the micro water pump 13 at intervals and is conveyed to the pressure type atomizing nozzle 15 through the water pipe 14, sprayed out in the form of atomized water drops to improve the humidity of the air in the refrigerating chamber 2 and replenish water for the refrigerated fruits, thereby improving the quality of the refrigerated and fresh-keeping fruits, preventing the fruits from becoming shriveled due to water loss in the long-time refrigeration process, arranging waterproof LED lamp strips 16 on the inner side wall at the top end of the refrigerating chamber 2 and the bottom side wall of the storage plate 5, providing illumination for the refrigerating chamber 2 by virtue of the waterproof LED lamp strips 16, because the LED lamp belongs to the cold light source, consequently can not produce the heat radiation in the lighting process to can avoid some common ordinary hot light source to produce the heat radiation when the illumination and exert an influence to fruit and reduce the quality that the fruit was cold-stored fresh-keeping.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The refrigerating device for improving quality and preserving freshness of fruits comprises a refrigerating cabinet (1) and is characterized in that a refrigerating chamber (2) is arranged in the refrigerating cabinet (1), two cabinet doors (3) are symmetrically and rotatably connected to one side wall of the refrigerating cabinet (1), a handle (4) is arranged on one side wall, away from the refrigerating chamber (2), of each cabinet door (3), a plurality of object placing plates (5) are arranged in the refrigerating chamber (2) at equal intervals, a plurality of empty grooves (7) are arranged on each cabinet door (3) at equal intervals, a sliding rail (8) is fixedly connected in each empty groove (7), a sliding groove (9) is arranged in each sliding rail (8), two window doors (10) are connected in each sliding groove (9) in a staggered mode, and two mounting blocks (11) are fixedly connected to one side wall, away from the refrigerating chamber (2), of each window door (10), the top end of the refrigerated cabinet (1) is provided with a quality-improving and fresh-keeping device.

2. A cold storage device for quality improvement and freshness preservation of fruits according to claim 1, wherein the quality improvement and freshness preservation device comprises a water tank (12), the water tank (12) is fixedly connected to the upper end surface of the cold storage cabinet (1), two micro water pumps (13) are symmetrically and fixedly connected to two side walls of the water tank (12), a water pipe (14) penetrating through the cold storage cabinet (1) is fixedly connected to one end, away from the water tank (12), of each of the two micro water pumps (13), and a pressure type atomizing nozzle (15) is fixedly connected to one end, penetrating through the cold storage cabinet (1), of each of the water pipes (14).

3. A fresh-keeping refrigerator for quality improvement and fresh keeping of fruits as claimed in claim 1, wherein said storage plate (5) is provided with a plurality of through holes symmetrically at equal intervals.

4. A fresh-keeping refrigerator for quality improvement and fresh keeping of fruits according to claim 1, characterized in that the end of the storage plate (5) close to the cabinet door (3) is provided with a sealing rubber pad.

5. A fresh fruit refrigerating device as claimed in claim 1, wherein a partition (6) is fixedly connected to the inner side wall of the refrigerating chamber (2), the partition (6) is located at the center of the refrigerating chamber (2), and the partition (6) is vertically arranged.

6. A cold storage device for quality improvement and fresh preservation of fruits according to claim 1, wherein the window (10) is made of transparent glass plate, and the inner side wall of the chute (9) is provided with a heat preservation silica gel pad.

7. A fresh fruit refrigerating device as claimed in claim 1, wherein the top inner side wall of the refrigerating chamber (2) and the bottom side wall of the storage plate (5) are provided with waterproof LED light bars (16).