CN216931693U - Refrigerator type liquid-sealed air-conditioning storage box - Google Patents

Abstract

The utility model discloses a refrigerated cabinet type liquid-sealed air-conditioned storage box, which comprises a box body, wherein more than one airtight cabin is arranged in the box body, the airtight cabins are mutually separated, the upper end of each airtight cabin is provided with an opening, a cover cap for sealing the opening is arranged above the airtight cabin, a fruit and vegetable basket is arranged in the airtight cabin, the box body is provided with a liquid tank, the liquid tank is arranged around the airtight cabin, the edge of the cover cap extends into the liquid tank, one side of the box body is provided with an air inlet pipe and an air outlet pipe, the airtight cabin is internally provided with an air inlet branch pipe and an air outlet branch pipe, the head end of the air inlet branch pipe is communicated with the air inlet pipe, and the tail end of the air outlet branch pipe is communicated with the air outlet pipe; the utility model is beneficial to reducing the influence of the storing and taking process on the storage of the fruits and the vegetables and simultaneously improving the convenience of the controlled atmosphere storage of the fruits and the vegetables.

Description

Refrigerator type liquid-sealed air-conditioning storage box

Technical Field

The utility model relates to controlled atmosphere storage, in particular to a refrigerated cabinet type liquid-sealed controlled atmosphere storage box.

Background

The storage and preservation of fruits and vegetables are carried out by two main methods at present, namely low-temperature storage and preservation and air-conditioning storage and preservation. Wherein, the low-temperature preservation is relatively widely applied, but the preservation effect is far lower than that of the modified atmosphere storage preservation mode. In fact, the low-temperature storage is carried out in a refrigeration house mode, although the effect of preserving fruits and vegetables can be achieved, the storage effect of fruits and vegetables only meets the storage and preservation of low quality, the fruits and vegetables are preserved for a long time, and the low-temperature storage far cannot meet the storage requirement.

The use of the controlled atmosphere preservation technology is limited by the requirement of good air tightness of the controlled atmosphere storage box during storage, and if the fruits and vegetables are taken for multiple times in the storage process, the controlled atmosphere environment of the fruits and vegetables is difficult to avoid being influenced, so that the storage period of the fruits and vegetables is shortened, and the good storage effect of the fruits and vegetables cannot be achieved; the refrigerator is usually suitable for low-temperature preservation with low fruit and vegetable quality requirement as a storage container, the low-temperature effect generated by the refrigerator is combined with the modified atmosphere technology, the refrigerator is modified for modified atmosphere storage of fruits and vegetables, the storage quality of the fruits and vegetables can be greatly improved, the storage time of the fruits and vegetables is prolonged, meanwhile, the influence of the taking process on the storage of the fruits and vegetables is reduced, and the convenience of modified atmosphere storage operation of the fruits and vegetables is improved, so that the technology of the refrigerated cabinet type liquid-sealed atmosphere storage box is worthy of research.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a refrigerated cabinet type liquid-sealed modified atmosphere storage box, aiming at solving the problem that the storage effect of fruits and vegetables can be influenced in the picking and placing process of the existing modified atmosphere storage box.

In order to solve the technical problems, the utility model adopts the following technical scheme:

a refrigerated cabinet type liquid-sealed air-conditioned storage box comprises a box body, wherein more than one airtight bin is arranged in the box body, the airtight bins are mutually separated, an opening is formed in the upper end of each airtight bin, a cover cap for sealing the opening is arranged above each airtight bin, a liquid tank is arranged on the box body and is arranged around each airtight bin, the edge of the cover cap extends into the liquid tank, an air inlet pipe and an air outlet pipe are arranged on one side of the box body, an air inlet branch pipe and an air outlet branch pipe are arranged in each airtight bin, the head end of each air inlet branch pipe is communicated with the air inlet pipe, and the tail end of each air outlet branch pipe is communicated with the air outlet pipe.

Preferably, be equipped with the fruit vegetables basket in the above-mentioned airtight storehouse, above-mentioned inlet branch pipe all is located between airtight storehouse inner wall and the fruit vegetables basket outer wall with the branch pipe of giving vent to anger, and above-mentioned fruit vegetables basket lateral wall is equipped with the gas pocket, and above-mentioned gas pocket intercommunication fruit vegetables basket's inner chamber and outer wall.

Further, above-mentioned airtight storehouse inner wall is equipped with protruding stupefied and support, and above-mentioned fruit vegetables basket outside is contradicted protruding stupefied, is equipped with the through-hole that supplies inlet branch and outlet branch to pass on the above-mentioned support, and above-mentioned inlet branch is terminal all to be fixed on the support with the outlet branch head end.

Furthermore, a rib plate is arranged on the fruit and vegetable basket, and a handle is arranged on the rib plate.

Preferably, the number of the inlet branch pipes is more than two, the inlet branch pipes are provided with first valves, the number of the outlet branch pipes corresponds to that of the inlet branch pipes, and the outlet branch pipes are provided with second valves.

Preferably, a liquid outlet is arranged at the lower end of the liquid tank, and a third valve is arranged on the liquid outlet.

Preferably, the cover is provided with an embedded groove, and a handle is arranged in the groove.

Compared with the prior art, the utility model has the beneficial effects of at least one of the following:

according to the utility model, the airtight bin is built in the refrigerator, the airtight bin and the cover cap form a closed space, the liquid seal requirements of the cover cap and the airtight bin are met through the liquid groove, so that air supply and air return are carried out through the air inlet pipe and the air outlet pipe, and the air inlet branch pipe and the air outlet branch pipe are matched to meet the air conditioning requirements of the airtight bin. A storage area is constructed by placing a fruit and vegetable basket in the airtight bin; based on found a plurality of airtight storehouses in the box, place the fruit vegetables basket in every airtight storehouse respectively, found a plurality of fruit vegetables and store the district, the user can place the fruit vegetables respectively in different fruit vegetables baskets according to the demand, puts into different airtight storehouses through the fruit vegetables basket, gets the in-process at the fruit vegetables, avoids the influence each other between the inside airtight storehouse of freezer. The air inlet branch pipe and the air outlet branch pipe can adjust the air of a single airtight cabin in the box body through the first valve and the second valve; the third valve on the liquid outlet is beneficial to controlling the liquid amount in the liquid tank; the arrangement of the handle on the fruit and vegetable basket and the handle on the cover cap facilitates the picking and placing operation of the fruit and vegetable basket in the airtight bin.

Drawings

FIG. 1 is a schematic view of the structure of the present invention.

FIG. 2 is a schematic cross-sectional view of the present invention.

FIG. 3 is a schematic view of the housing of the present invention.

Fig. 4 is a schematic structural diagram of an outlet branch pipe and an inlet branch pipe.

FIG. 5 is a schematic view of the fruit and vegetable basket of the present invention.

Fig. 6 is a schematic structural view of the fruit and vegetable basket.

Fig. 7 is a schematic view of a liquid outlet structure.

Fig. 8 is a schematic view of the cover structure.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1 to 8, an embodiment of the present invention is a refrigerated cabinet type liquid-sealed modified atmosphere storage box, including a box body 1, wherein the box body 1 is provided with more than one airtight chamber 2, the airtight chambers 2 are isolated from each other, an opening 201 is provided at an upper end of the airtight chamber 2, a cover 3 for closing the opening 201 is provided above the airtight chamber 2, the box body 1 is provided with a liquid tank 4, the liquid tank 4 is disposed around the airtight chamber 2, an edge of the cover 3 extends into the liquid tank 4, an air inlet pipe 5 and an air outlet pipe 6 are provided at one side of the box body 1, the airtight chamber 2 is provided with an air inlet branch pipe 7 and an air outlet branch pipe 8, a head end of the air inlet branch pipe 7 is communicated with the air inlet pipe 5, and a tail end of the air outlet branch pipe 8 is communicated with the air outlet pipe 6.

Wherein, box 1 can be the freezer walk-in, and wherein, airtight storehouse 2 is relatively independent space, and airtight storehouse 2 can adopt the cuboid, if airtight storehouse 2 is more than two, cuts off each other between two adjacent airtight storehouse 2, avoids the gas between airtight storehouse 2 to influence each other. Wherein, opening 201 is airtight storehouse 2 upper end opening, is convenient for take and put the fruit vegetables from airtight storehouse 2 through opening 201.

Wherein, the cover 3 covers the opening 201, the number of the covers 3 is corresponding to the number of the airtight chambers 2, and each airtight chamber 2 is provided with an independent cover 3. The cover 3 covers the opening 201 so that the inner cavity of the airtight chamber 2 is relatively closed. Then liquid is added into the liquid tank 4, so that the cover 3 can liquid seal the opening 201 at the upper end of the airtight bin 2, and the environment in the airtight bin 2 can be sealed.

The air inlet pipe 5 and the air outlet pipe 6 are two independent air ducts, the air inlet pipe 5 and the air outlet pipe 6 are positioned on the side surface of the box body 1, and air pipe holes are reserved in the box body 1 for the air inlet branch pipe 7 and the air outlet branch pipe 8 to penetrate through. And the gaps between the inlet branch pipes 7 and the outlet branch pipes 8 and the box body 1 need to be sealed. Air supply and air return are respectively carried out through an air inlet pipe 5 and an air outlet pipe 6, each airtight cabin is provided with an independent air inlet branch pipe 7 and an independent air outlet branch pipe 8, each airtight cabin 2 is respectively communicated with the air inlet branch pipe 7 and the air outlet branch pipe 8, the air inlet branch pipe 7 is communicated with the air inlet pipe 5, and the air outlet branch pipe 8 is communicated with the air outlet pipe 6. So that one air inlet pipe 5 is communicated with a plurality of air inlet branch pipes 7, and similarly, one air outlet pipe 6 is communicated with a plurality of air outlet branch pipes 8.

Based on the above embodiment, referring to fig. 2 to 6, in another embodiment of the present invention, in order to ensure that the air flow passing through the fruits and vegetables is smooth, and the air inlet branch pipe 7 and the air outlet branch pipe 8 are not blocked by the fruits and vegetables, a fruit and vegetable basket 9 is disposed in the airtight bin 2, the air inlet branch pipe 7 and the air outlet branch pipe 8 are both located between the inner wall of the airtight bin 2 and the outer wall of the fruit and vegetable basket 9, an air hole 901 is disposed in the side wall of the fruit and vegetable basket 9, the air hole 901 communicates the inner cavity and the outer wall of the fruit and vegetable basket, and the position of the side wall of the fruit and vegetable basket 9 where the air hole 901 is disposed corresponds to the mounting position of the tail end of the air inlet branch pipe 7 and the head end of the air outlet branch pipe 8.

Wherein, the fruit vegetables are placed in fruit vegetables basket 9, place airtight storehouse 2 through fruit vegetables basket 9 in, utilize gas pocket 901 on the fruit vegetables basket 9 for fruit vegetables basket 9 is in the intercommunication with airtight storehouse 2, along with inlet branch 7 carry the gaseous substance that is used for the gas regulation to airtight storehouse 2, gas in airtight storehouse 2 is taken out gradually to outlet branch 8, and its airtight storehouse 2 and fruit vegetables basket 9 inner chamber all can be filled by the gas regulation substance, reach the gas regulation storage condition.

Based on the above embodiment, referring to fig. 2 to 6, another embodiment of the present invention is that, in order to prevent the fruit and vegetable basket 9 from blocking the air inlet branch pipe 7 and the air outlet branch pipe 8, the inner wall of the airtight cabin 2 is provided with the convex edge 203 and the support 202, the outer part of the fruit and vegetable basket 9 is abutted against the convex edge 203, the support 202 is provided with a through hole for the air inlet branch pipe 7 and the air outlet branch pipe 8 to pass through, the tail end of the air inlet branch pipe 7 and the head end of the air outlet branch pipe 8 are both fixed on the support 202, the convex edge 203 and the support 202 are respectively arranged on the side surfaces of the inner wall of the airtight cabin 2 perpendicular to each other, and the tail end of the air inlet branch pipe 7 and the head end of the air outlet branch pipe 8 are respectively fixed on the support 202 that separates the inner wall surfaces of the airtight cabin 2 opposite to the fruit and vegetable basket 9.

Through setting up protruding stupefied 203 and support 202, protruding stupefied 203 fixes fruit vegetables basket 9, make and keep certain clearance between fruit vegetables basket 9 outer wall and 2 inner walls in airtight storehouse, set up between 2 inner walls in airtight storehouse and fruit vegetables basket 9 outer walls through inlet branch 7 and outlet branch 8, and adopt fruit vegetables basket 9 to place the fruit vegetables, thereby the fruit vegetables can not block up inlet branch 7 and outlet branch 8 in fruit vegetables basket 9, install simultaneously and still constitute the spatial structure of similar static pressure case between 2 inner walls in airtight storehouse and the fruit vegetables basket 9 outer wall of 7 terminal and the 8 head ends of outlet branch 7, the air current that makes the fruit vegetables flow is mild.

Further, referring to fig. 2 and fig. 6, a rib plate 902 is disposed on the fruit and vegetable basket 9, and the rib plate 902 may be disposed on an inner wall or an outer wall of the fruit and vegetable basket 9; the rib plate 902 is provided with a handle 903. A fulcrum is formed by the rib plate 902, the rib plate 902 is welded on the inner wall or the outer wall of the fruit and vegetable basket 9, the welding point of the rib plate 902 is required to be lower than the upper end of the fruit and vegetable basket 9, and the handle 903 is arranged on the rib plate 902, so that a user can pull the fruit and vegetable basket 9 out of the airtight cabin 2 through the handle 903 conveniently.

Based on the above embodiments, referring to fig. 2 to 8, in another embodiment of the present invention, the number of the inlet branch pipes 7 is two or more, the inlet branch pipes 7 are provided with first valves 701, the number of the outlet branch pipes 8 corresponds to the number of the inlet branch pipes 7, and the outlet branch pipes 8 are provided with second valves 801. One air outlet branch pipe 8 corresponds to one air inlet branch pipe 7, and the air inlet branch pipe 7 and the air outlet branch pipe 8 are respectively controlled by the first valve 701 and the second valve 801, so that a user can independently adjust air only for a certain airtight cabin 2 according to air adjustment requirements.

Based on the above embodiment, referring to fig. 7, another embodiment of the present invention is that a liquid outlet 401 is disposed at the lower end of the liquid tank 4, and a third valve 402 is disposed on the liquid outlet 401. Wherein the liquid tank 4 is matched with the cover cap 3 to seal the opening 201; through the arrangement of the liquid outlet 401 and the third valve 402, the user can control and change the liquid in the liquid tank 4. Wherein the liquid outlet 401 is made of a hollow pipe.

Based on the above embodiment, referring to fig. 2 and 8, another embodiment of the present invention is that the cover 3 is embedded with a groove 301, and a pull handle 302 is disposed in the groove 301.

Wherein, the cover cap 3 is provided with an embedded opening, the groove 301 is arranged on the cover cap 3 through the embedded opening, and the groove 301 is not communicated with the inner cavity of the cover cap 3, thereby ensuring the air tightness of the cover cap 3. By means of the arrangement of the pull handle 302, a user can apply pulling force to the cover 3 conveniently, the cover 3 can be taken and put conveniently, and meanwhile, the pull handle 302 is arranged in the groove 301, and the height of the pull handle 302 is not higher than the surface of the cover 3.

Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," "a preferred embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally in this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the utility model to effect such feature, structure, or characteristic in connection with other embodiments.

Although the utility model has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this disclosure. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims (7)

1. A refrigerated cabinet type liquid seal air-conditioning storage box comprises a box body (1), and is characterized in that: be equipped with more than one airtight storehouse (2) in box (1), cut off each other between airtight storehouse (2), airtight storehouse (2) upper end is equipped with opening (201), airtight storehouse (2) top is equipped with shroud (3) of sealing opening (201), be equipped with cistern (4) on box (1), airtight storehouse (2) are arranged in around cistern (4), shroud (3) border stretches into to cistern (4) in, box (1) one side is equipped with intake pipe (5) and outlet duct (6), be equipped with intake branch pipe (7) and outlet branch pipe (8) in airtight storehouse (2), intake branch pipe (7) head end intercommunication intake pipe (5), outlet branch pipe (8) terminal intercommunication outlet duct (6).

2. The refrigerated cabinet type liquid-sealed air-conditioned storage box of claim 1, wherein: be equipped with fruit vegetables basket (9) in airtight storehouse (2), inlet branch pipe (7) and outlet branch pipe (8) all are located between airtight storehouse (2) inner wall and fruit vegetables basket (9) outer wall, fruit vegetables basket (9) lateral wall is equipped with gas pocket (901), gas pocket (901) intercommunication fruit vegetables basket (9) inner chamber and outer wall.

3. The refrigerated liquid-sealed modified atmosphere storage container of claim 2, wherein: airtight storehouse (2) inner wall is equipped with protruding stupefied (203) and support (202), protruding stupefied (203) of outside conflict of fruit vegetables basket (9), be equipped with the through-hole that supplies air inlet branch pipe (7) and air outlet branch pipe (8) to pass on support (202), air inlet branch pipe (7) end is all fixed on support (202) with air outlet branch pipe (8) head end.

4. The refrigerated liquid-sealed modified atmosphere storage container of claim 2, wherein: the fruit and vegetable basket (9) is provided with a rib plate (902), and the rib plate (902) is provided with a handle (903).

5. The refrigerated cabinet type liquid-sealed air-conditioned storage box of claim 1, wherein: intake branch (7) are more than two, be equipped with first valve (701) on intake branch (7), outlet branch (8) correspond with intake branch (7) quantity, be equipped with second valve (801) on outlet branch (8).

6. The refrigerated liquid-sealed modified atmosphere storage container of claim 1, wherein: the liquid tank (4) lower extreme is equipped with liquid outlet (401), be equipped with third valve (402) on liquid outlet (401).

7. The refrigerated liquid-sealed modified atmosphere storage container of claim 1, wherein: embedded recess (301) on shroud (3), set up handle (302) in recess (301).

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