CN212520647U - Fruit and vegetable controlled atmosphere storage box based on liquid seal and fruit and vegetable storage system - Google Patents
Fruit and vegetable controlled atmosphere storage box based on liquid seal and fruit and vegetable storage system Download PDFInfo
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- CN212520647U CN212520647U CN202021347990.3U CN202021347990U CN212520647U CN 212520647 U CN212520647 U CN 212520647U CN 202021347990 U CN202021347990 U CN 202021347990U CN 212520647 U CN212520647 U CN 212520647U
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Abstract
The utility model discloses a fruit vegetables gas regulation storage tank and fruit vegetables storage system based on liquid seal, the power distribution box comprises a box body, above-mentioned box is equipped with the cistern all around, be used for by the cistern appearance stay liquid, be equipped with the case cover on the above-mentioned box, above-mentioned case cover lower extreme stretches into in the cistern, be used for by liquid submergence case cover lower extreme, form the storage space between above-mentioned case cover and the box inner wall, above-mentioned storage space is provided with intake pipe and outlet duct, intake pipe and outlet duct are used for the distribution in storage space, above-mentioned cistern is equipped with inlet and liquid outlet, inlet and liquid outlet are arranged in the adjustment of liquid level in the cistern, inlet and liquid outlet also can be linked together with inlet and the liquid outlet of the cistern of other fruit vegetables gas regulation storage tanks, the utility model discloses.
Description
Technical Field
The utility model relates to a fruit vegetables storage equipment structure, concretely relates to fruit vegetables gas-regulating storage case and fruit vegetables system of preserving based on liquid seal.
Background
The storage of early fruits and vegetables is generally based on a fruit and vegetable refrigeration method; with the development and technical update of modern science and technology, modified atmosphere storage and preservation technology appears based on the physiological research of postharvest fruits and vegetables.
The modified atmosphere storage and preservation technology mainly inhibits the fruit and vegetable deterioration factors by regulating the concentration of oxygen and carbon dioxide in the storage environment, and compared with the traditional low-temperature refrigeration and preservation mode of a refrigeration house, the modified atmosphere storage and preservation technology has the advantages of good preservation quality, long storage time, low working energy consumption and the like.
The existing air-conditioned cold storage is huge in structure, high in construction cost of the air-conditioned cold storage and inconvenient to enter and exit the cold storage during operation. The method is particularly difficult to store the fruits and vegetables in a plurality of batches in a medium and small scale. Therefore, the improvement of the structure of the controlled atmosphere storage equipment has important significance.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fruit vegetables gas-regulating storage case and fruit vegetables system of storing based on liquid seal to the problem that current gas-regulating storehouse fruit vegetables are not easily preserved on a small scale and many batches of fruit vegetables are preserved is solved in phase.
In order to solve the technical problem, the utility model adopts the following technical scheme:
a fruit and vegetable air-conditioning storage box based on liquid seal comprises a box body, wherein liquid tanks are arranged on the periphery of the box body and used for containing liquid through the liquid tanks, box covers are arranged on the box body, the lower ends of the box covers extend into the liquid tanks and used for immersing the lower ends of the box covers through the liquid, a storage space is formed between the box covers and the inner wall of the box body and communicated with an air inlet pipe and an air outlet pipe, and the liquid tanks are provided with liquid inlets and liquid outlets and used for being connected with liquid suppliers through liquid inlets 201 and liquid recoverers through liquid outlets 202.
Preferably, the liquid inlet and the liquid outlet are both provided with valves for maintaining the liquid level in the liquid tank through the liquid inlet and the liquid outlet.
A further technical scheme is that the valves of the liquid inlet and the liquid outlet are ball float valves, the ball float valve of the liquid inlet is closed by low opening height, and the ball float valve of the liquid outlet is opened by low closing height.
Preferably, the side wall of the box body is provided with a limiting unit, the lower part of the box cover contacts with the limiting unit for fixing the box cover by the limiting unit, and the limiting unit is provided with a through hole for enabling the liquid in the liquid tank to enter between the outer wall of the box body and the box cover by the through hole.
The technical scheme is that a guide rail is arranged on the limiting unit, a sliding block is arranged on the box cover and inserted into the guide rail, and the guide rail is matched with the sliding block.
The further technical scheme is that the air inlet pipe and the air outlet pipe are both U-shaped, and the air inlet pipe and the air outlet pipe penetrate through the through hole from the liquid tank and extend into the storage space.
Preferably, the air inlet pipe and the air outlet pipe are arranged on the box cover and used for penetrating through the box cover by the air inlet pipe and the air outlet pipe to extend into the storage space.
Preferably, the air inlet pipe and the air outlet pipe are arranged on the box body and used for penetrating the box body through the air inlet pipe and the air outlet pipe to extend into the storage space.
Preferably, a placing frame is arranged in the box body and used for placing fruits and vegetables by the placing frame.
Preferably, a drain port is provided in the bottom of the case.
Preferably, the bottom of the box body is provided with a liquid accumulation pool.
The utility model also discloses a fruit vegetables system of preserving, foretell fruit vegetables gas-conditioning storage case based on liquid seal constitutes a unit of preserving, and the unit is preserved for above-mentioned two, and the inlet and the liquid outlet of adjacent unit of preserving are linked together for by adjacent two mutual butt joints between the unit of preserving.
Preferably, a working platform is arranged around the storage unit and used for temporarily placing the stored fruits and vegetables and the box cover by the working platform.
Preferably, at least one refrigeration unit is adapted in the storage unit for refrigerating the storage unit by the refrigeration unit.
Preferably, the refrigeration unit is disposed inside the storage unit, and is used for refrigerating the storage unit by the refrigeration unit. The heat insulation layer is arranged on the box body, so that the heat insulation effect of the storage space is realized.
Preferably, the refrigeration unit is disposed outside the storage unit, and is used for refrigerating the storage unit by the refrigeration unit.
Compared with the prior art, the beneficial effects of the utility model are one of following at least:
the utility model discloses a place the fruit vegetables in the box, carry out the liquid seal to the box inside through case cover and cistern, improve the humidity in the storage space through the liquid in the cistern, adjust the atmospheric pressure and the oxygen and carbon dioxide proportion in storage space through intake pipe and outlet duct; the pressure change effect can be formed by the liquid difference between the inside and the outside of the box cover in the liquid tank; the storage space formed by the box cover and the box body is ensured to form an air-conditioned environment which is favorable for storing fruits and vegetables, and the liquid inlets and the liquid outlets of different storage boxes can be communicated with each other, so that the fruit and vegetable storage box is suitable for the combined use of a plurality of storage boxes.
The utility model discloses a valve controls opening and closing of inlet and liquid outlet respectively, realizes the liquid injection and the outflow of cistern through inlet and liquid outlet to easily control the liquid level height in the cistern, guarantee that box and case cover are in the liquid seal state, can also maintain the pressure variation effect that the inside and outside liquid difference of case cover formed.
The utility model discloses an improve the valve of inlet and liquid outlet for the ball-cock assembly to realize the automatic injection and the outflow of liquid, make the liquid level in the cistern be in the automatic control state.
The utility model discloses a spacing unit makes the case cover locked on the box, and the through-hole on the spacing unit makes the liquid in the cistern enter into between box outer wall and the case cover, through setting up the guide rail on the spacing unit, sets up the slider through the case cover, through guide rail and slider complex form, makes the case cover easily slide in the cistern to after fixing on the spacing unit, the condition of rocking can not appear, has improved the stability of case cover installation, also is of value to the leakproofness of box.
The utility model discloses an intake pipe and outlet duct stretch into the storage space from under the cistern box cover along bypassing and passing the through-hole to make the atmospheric pressure leakproofness in the storage space better.
The utility model discloses an intake pipe and outlet duct can also set up on the case cover to installation intake pipe and outlet duct are more simple and convenient.
The utility model discloses an intake pipe and outlet duct can also set up on the box lateral wall to installation intake pipe and outlet duct are more simple and convenient.
The utility model discloses a put the frame in the box and place the fruit vegetables, can put according to the storage demand standard.
The utility model discloses a fruit vegetables system of preserving, by a fruit vegetables gas regulation case as a unit of preserving, the user can dock the unit of preserving more than two as required, and its different inlets and the liquid outlet of preserving the unit can communicate each other to the cistern that realizes adjacent fruit vegetables gas regulation case is linked together, thereby according to the user's demand, enlarges the scale of preserving through the form of preserving the unit butt joint.
The utility model discloses a set up work platform to can place the fruit vegetables and the case cover of access temporarily, improve the convenience of staff's operation.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic distribution diagram of the present invention.
Fig. 3 is the splicing schematic diagram of the present invention.
Fig. 4 is the utility model discloses the concatenation distribution schematic diagram.
FIG. 5 is a schematic view of a piping installation of an embodiment
FIG. 6 is a schematic view of another embodiment of the piping installation.
Description of reference numerals:
1-box body, 2-liquid tank, 3-box cover, 4-limiting unit, 5-storage space, 6-through hole, 7-air inlet pipe, 8-air outlet pipe, 9-storage unit, 10-working platform, 101-placing frame, 201-liquid inlet, 202-liquid outlet, 203-valve, 401-guide rail and 402-slide block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Example 1:
referring to fig. 1 and 2, one embodiment of the present invention is a liquid seal-based fruit and vegetable modified atmosphere storage box, which comprises a box body 1, wherein the box body 1 is hollow, a liquid tank 2 is arranged around the box body 1 for filling liquid from the liquid tank 2, and the liquid tank 2 is mainly a groove-shaped liquid storage tank.
It should be noted that the construction forms of the box body and the liquid tank are various, the box body and the liquid tank can be integrally formed by steel or high polymer materials, and if the box body and the liquid tank are fixed, the box body and the liquid tank can also be directly constructed by reinforced concrete.
The box body 1 is provided with a box cover 3, the construction forms of the box cover 3 are various, and the box cover 3 can be integrally formed by steel or high polymer materials; the lower end of the box cover 3 extends into the liquid tank 2 and is used for immersing the lower end of the box cover 3 by liquid, wherein the caliber of the box cover 3 is larger than that of the box body 1, so that the box cover 3 can cover the box body 1; a storage space 5 is formed between the case cover 3 and the inner wall of the case body 1.
A certain space is formed between the upper end of the box body 1 and the box cover 3, on one hand, the gas circulation is ensured, and on the other hand, the space can be used as a part of the storage space 5, so that the fruit and vegetable containing amount in the box body 1 is enlarged.
The storage space 5 is communicated with an air inlet pipe 7 and an air outlet pipe 8, wherein the air inlet pipe 7 and the air outlet pipe 8 regulate the gas components and the air pressure of the storage space 5 through air flow; on the basis of the liquid sealing method, the pressure of the storage space 5 can be adjusted by the auxiliary liquid level through the air inlet pipe 7 and the air outlet pipe 8, so that an air sealed chamber with good storage effect is formed, and the storage quality of fruits and vegetables is improved.
It is to be noted that, for a person skilled in the art, the height of the housing 3 is determined by the depth of the liquid bath 2.
The liquid tank 2 is provided with a liquid inlet 201 and a liquid outlet 202, and is used for connecting the liquid inlet 201 with a liquid supplier, and connecting the liquid outlet 202 with a liquid recoverer, and the liquid supplier conveys liquid into the liquid tank 2, and the liquid recoverer recovers liquid in the liquid tank 2.
Meanwhile, the liquid inlet 201 and the liquid outlet 202 are communicated with the liquid tank 2 of other fruit and vegetable air-conditioning storage boxes, liquid is injected into the liquid tank 2 through the liquid inlet 201, and the liquid in the liquid tank 2 is discharged through the liquid outlet 202; the apertures of the liquid inlet 201 and the liquid outlet 202 are the same, so that the liquid tanks 2 of the fruit and vegetable modified atmosphere storage boxes are communicated.
Example 2:
based on the above embodiment, the utility model discloses a another embodiment is, all be equipped with valve 203 on above-mentioned inlet 201 and liquid outlet 202 for maintain the liquid level height in cistern 2 by inlet 201 and liquid outlet 202.
The liquid in the liquid tank 2 is injected and flows out through the liquid inlet 201 and the liquid outlet 202, so that the liquid level in the liquid tank 2 is easily controlled, the liquid in the liquid tank 2 at least immerses the lower part of the tank cover 3, the tank body 1 is in a liquid sealing state by utilizing the tank cover 3, and the opening and the closing of the liquid inlet 201 and the liquid outlet 202 are respectively controlled through different valves 203.
Further, the valves 203 of the liquid inlet 201 and the liquid outlet 202 are all ball float valves, the ball float valve of the liquid inlet 201 is opened at a low position, and the ball float valve of the liquid outlet 202 is opened at a high position.
It should be noted that the float valve is an existing commercial product, and if a float valve is used, the valve 203 is usually disposed inside the liquid tank 2, so that the liquid inlet 201 and the liquid outlet 202 need to be disposed in the inner cavity of the liquid tank 2.
Meanwhile, the ball float valve of the liquid inlet 201 is low-opening and high-closing, when the liquid level in the liquid tank 2 is lower than a set threshold value, the liquid inlet 201 is opened to supplement liquid into the liquid tank 2, and when the liquid level in the liquid tank 2 reaches the set threshold value, the liquid inlet 201 stops supplementing liquid.
The float valve of the liquid outlet 202 is opened at a low closing position and a high opening position, when the liquid level in the liquid tank 2 exceeds a set threshold value, the liquid outlet 202 is opened to release the liquid in the liquid tank 2, and the liquid outlet 202 is closed until the liquid in the liquid tank 2 reaches the set threshold value.
Example 3:
based on the above embodiment, another embodiment of the present invention is that the sidewall of the box body 1 is provided with a limiting unit 4, wherein the limiting unit 4 can be a limiting protrusion, and the limiting protrusion surrounds the periphery of the box body 1; the lower part of the box cover 3 contacts with a limiting unit 4 for fixing the box cover 3 by the limiting unit 4, and the limiting unit 4 is provided with a through hole 6 for enabling the liquid in the liquid tank 2 to enter between the box body outer wall 1 and the box cover 3 by the through hole 6.
Further, based on the above embodiment, referring to fig. 2 again, another embodiment of the present invention is that a guide rail 401 is disposed on the limiting unit 4, a slider 402 is disposed on the box cover 3, the slider 402 is inserted into the guide rail 401, and the guide rail 401 is adapted to the slider 402.
Wherein, guide rail 401 is the groove of setting on spacing unit 4, and slider 402 is installed on case lid 3, inserts guide rail 401 when slider 402, and case lid 3 is fixed on spacing unit 4 to effectively avoid case lid 3 to rock.
Example 4:
based on the above embodiment, referring to fig. 5, another embodiment of the present invention is that the air inlet pipe 7 and the air outlet pipe 8 are both U-shaped, and the air inlet pipe 7 and the air outlet pipe 8 bypass and pass through the through hole 6 to extend into the storage space 5 from the lower edge of the tank cover in the liquid tank 2.
When the air inlet pipe 7 and the air outlet pipe 8 are installed, the air inlet pipe 7 and the air outlet pipe 8 of the air inlet pipe 7 and the air outlet pipe 8 bypass the lower edge of the box cover 3 in the liquid tank 2 and then penetrate through the through hole 6 in the limiting unit 4 to extend into the storage space. This way, it can be ensured that the whole storage space 5 constructed by the box body 1 and the box cover 3 only adopts a liquid-sealed sealing structure, and the gas in the storage space 5 is completely sealed by the liquid in the liquid tank 2.
Example 5:
referring to fig. 6, this embodiment is different from embodiment 4 in that the above-mentioned inlet pipe 7 and outlet pipe 8 are provided on the box cover 3 for extending from the inlet pipe 7 and outlet pipe 8 into the storage space 5 through the box cover 3; by providing the inlet pipe 7 and the outlet pipe 8 directly on the box cover 3, the installation of the inlet pipe 7 and the outlet pipe 8 is simplified.
Based on this, another embodiment of the present invention is that the air inlet pipe 7 and the air outlet pipe 8 are disposed on the box body 1, and are used for passing through the box body 1 by the air inlet pipe 7 and the air outlet pipe 8 to extend into the storage space 5.
It should be noted that, in order to ensure the sealing performance of the storage space 5 regardless of whether the air passes through the box cover 3 or the box body 1, the connection portion between the air inlet pipe 7 and the box cover 3 or the box body 1 needs to be sealed in this mode, and similarly, the connection portion between the air outlet pipe 8 and the box cover 3 or the box body 1 needs to be sealed.
Example 6:
based on the above embodiment, the utility model discloses another embodiment is, above-mentioned box 1 is inside to be equipped with puts frame 101 for put the fruit vegetables by putting frame 101, can be present fruit vegetables and put the frame, make the fruit vegetables according to the requirement of preserving through putting frame 101, reasonable distribution is inside box 1.
Considering the case that the fruits and vegetables may be drained, namely, the bottom of the box body 1 is provided with a liquid outlet, and liquid is prevented from accumulating at the bottom of the box body 1 through the liquid outlet.
Meanwhile, the bottom of the box body 1 can be provided with a liquid accumulation pool, liquid falling off from fruits and vegetables is collected through the liquid accumulation pool so as to avoid the fruits and vegetables from contacting the liquid, and the liquid accumulation pool can be formed by pits at the bottom of the box body 1.
Example 7:
referring to fig. 4, the present invention further discloses a fruit and vegetable storage system, wherein the above-mentioned liquid-sealed fruit and vegetable air-conditioned storage box constitutes a storage unit 9, the above-mentioned storage units 9 are more than two, and the liquid inlets 201 and the liquid outlets 202 of two adjacent storage units are connected for connecting between two adjacent storage units 9. The communication of the storage units 9 can be referred to as the communication of the bath solution 2.
By using a fruit and vegetable air-conditioning storage box as a storage unit 9, a user can butt joint more than two storage units 9 according to actual needs, liquid inlets 201 and liquid outlets 202 between different storage units 9 can be communicated with each other, so that liquid tanks 2 of different storage units 9 are connected into a whole, and the storage scale is enlarged in a mode of connecting the storage units according to the user needs.
Further, a working platform 10 is provided around the storage unit 9. The working platform 10 can be built on the side wall of the storage unit 9, so that after the box cover 3 is opened, the box cover 3 can be placed on the working platform 10, and fruits and vegetables are temporarily stored on the working platform 10 when being taken and placed in the box body 1.
Further, at least one refrigeration unit is adapted in the storage unit 9 for refrigerating the storage unit 9 by the refrigeration unit. Wherein the refrigeration unit may be an existing refrigeration device or refrigeration medium.
The refrigeration unit is arranged in the storage unit and used for refrigerating the storage unit through the refrigeration unit. Wherein, set up the insulating layer on the above-mentioned box, realize the thermal-insulated effect in storage space. The heat insulation layer can be arranged on the inner wall or the outer wall of the box body according to the requirement.
In the same way, the refrigeration unit can also be arranged outside the box body 1, and only the temperature of the storage space 5 is required to be ensured to be at the suitable fruit and vegetable storage temperature.
It should be noted that, no matter the fruit and vegetable storage system is composed of the independent storage unit 9 or a plurality of storage units 9, the temperature of the storage unit 9 can be reduced by a refrigeration device according to actual use requirements, and the refrigeration device includes, but is not limited to, a refrigeration house, an air conditioner, and the like, and a proper heat insulation layer is added. It is also obvious to those skilled in the art that the storage unit 9 is additionally provided with a monitoring system and a control system to monitor and control the fruit and vegetable storage condition and the operation parameters of the storage unit 9.
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 invention to effect such feature, structure, or characteristic in connection with other embodiments.
Although the invention 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 invention. 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 (10)
1. The utility model provides a fruit vegetables air-conditioned storage box based on liquid seal, includes box (1), and above-mentioned box (1) is equipped with cistern (2) all around for by cistern (2) hold liquid, its characterized in that: the liquid storage tank is characterized in that a tank cover (3) is arranged on the tank body (1), the lower end of the tank cover (3) extends into the liquid tank (2) and is used for immersing the lower end of the tank cover (3) by liquid, a storage space (5) is formed between the tank cover (3) and the inner wall of the tank body (1), an air inlet pipe (7) and an air outlet pipe (8) are communicated with the storage space (5), the liquid tank (2) is provided with a liquid inlet (201) and a liquid outlet (202) and is used for being connected with a liquid supplier by the liquid inlet (201) and used for being connected with a liquid recoverer by the liquid outlet.
2. The liquid seal-based modified atmosphere storage box for fruits and vegetables according to claim 1, characterized in that: the liquid inlet (201) and the liquid outlet (202) are respectively provided with a valve (203) for maintaining the liquid level height in the liquid tank (2) through the liquid inlet (201) and the liquid outlet (202).
3. The liquid seal-based modified atmosphere storage box for fruits and vegetables according to claim 1, characterized in that: the side wall of the box body (1) is provided with a limiting unit (4), the lower part of the box cover (3) is in contact with the limiting unit (4) and used for fixing the box cover (3) through the limiting unit (4), and the limiting unit (4) is provided with a through hole (6) used for enabling liquid in the liquid tank (2) to enter between the outer wall of the box body (1) and the box cover (3) through the through hole (6).
4. The liquid seal-based modified atmosphere storage box for fruits and vegetables as claimed in claim 3, wherein: the limiting unit (4) is provided with a guide rail (401), the box cover (3) is provided with a sliding block (402), the sliding block (402) is inserted into the guide rail (401), and the guide rail (401) is matched with the sliding block (402).
5. The liquid seal-based modified atmosphere storage box for fruits and vegetables as claimed in claim 3, wherein: the air inlet pipe (7) and the air outlet pipe (8) are both U-shaped, and the air inlet pipe (7) and the air outlet pipe (8) penetrate through the through hole (6) from the liquid tank (2) and extend into the storage space (5).
6. The liquid seal-based modified atmosphere storage box for fruits and vegetables according to claim 1, characterized in that: the air inlet pipe (7) and the air outlet pipe (8) are arranged on the box cover (3) and used for penetrating the box cover (3) through the air inlet pipe (7) and the air outlet pipe (8) to extend into the storage space (5).
7. The liquid seal-based modified atmosphere storage box for fruits and vegetables according to claim 1, characterized in that: the air inlet pipe (7) and the air outlet pipe (8) are arranged on the box body (1) and used for penetrating the box body (1) through the air inlet pipe (7) and the air outlet pipe (8) to extend into the storage space (5).
8. A fruit and vegetable storage system is characterized in that: the liquid seal based modified atmosphere storage box for fruits and vegetables as claimed in any one of claims 1 to 7, wherein the number of the storage units (9) is more than two, and the liquid inlets (201) and the liquid outlets (202) of two adjacent storage units (9) are communicated for mutual butt joint between the adjacent storage units (9).
9. The fruit and vegetable storage system according to claim 8, wherein: the periphery of the storage unit (9) is provided with a working platform (10) for temporarily placing the stored fruits and vegetables and the box cover (3) by the working platform (10).
10. The fruit and vegetable storage system of claim 9, wherein: at least one refrigerating unit is adapted in the storage unit (9) for refrigerating the storage unit (9) by the refrigerating unit.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021347990.3U CN212520647U (en) | 2020-07-10 | 2020-07-10 | Fruit and vegetable controlled atmosphere storage box based on liquid seal and fruit and vegetable storage system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021347990.3U CN212520647U (en) | 2020-07-10 | 2020-07-10 | Fruit and vegetable controlled atmosphere storage box based on liquid seal and fruit and vegetable storage system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113104400A (en) * | 2021-04-06 | 2021-07-13 | 四川大学 | Liquid-sealed combined type air-conditioning storage box with precooling function and method |
| CN113170815A (en) * | 2021-04-29 | 2021-07-27 | 四川大学 | Liquid-sealed air-conditioned storage box based on single-body structure combination and method |
| CN113911530A (en) * | 2021-10-20 | 2022-01-11 | 四川大学 | Air-conditioning storage system of stacked liquid seal combination |
-
2020
- 2020-07-10 CN CN202021347990.3U patent/CN212520647U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113104400A (en) * | 2021-04-06 | 2021-07-13 | 四川大学 | Liquid-sealed combined type air-conditioning storage box with precooling function and method |
| CN113170815A (en) * | 2021-04-29 | 2021-07-27 | 四川大学 | Liquid-sealed air-conditioned storage box based on single-body structure combination and method |
| CN113170815B (en) * | 2021-04-29 | 2021-12-28 | 四川大学 | Liquid-sealed air-conditioned storage box based on single-body structure combination and method |
| CN113911530A (en) * | 2021-10-20 | 2022-01-11 | 四川大学 | Air-conditioning storage system of stacked liquid seal combination |
| CN113911530B (en) * | 2021-10-20 | 2022-07-22 | 四川大学 | Air-conditioning storage system of stacked liquid seal combination |
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Effective date of registration: 20230522 Address after: 610000 No. 24 south part of Wuhou District first ring road, Chengdu, Sichuan. Patentee after: SICHUAN University Address before: No.11, building 10, Nanyuan, No.24, South 1st section of 1st ring road, Wuhou District, Chengdu, Sichuan 610000 Patentee before: Feng Chengde |
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