CN212048381U

CN212048381U - Air conditioning device

Info

Publication number: CN212048381U
Application number: CN201922462044.7U
Authority: CN
Inventors: 不公告发明人
Original assignee: Tianjin CNRO Science Technology Co Ltd
Current assignee: Tianjin CNRO Science Technology Co Ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-12-01
Anticipated expiration: 2029-12-31

Abstract

The utility model relates to an air conditioning device, include: carrying out airtight enclosure; and one or more layers of drawers disposed within the airtight enclosure; wherein, a plurality of breathable bags/boxes filled with passive air-regulating agents are placed in the drawer or drawers. The application discloses gas regulation device can adjust the oxygen content in the airtight enclosure through increasing passive gas regulation agent in airtight enclosure, and the energy saving, reduce cost places passive gas regulation agent through using different forms bracket plate or/and box etc. for gas regulation device simple structure, easily operation does not occupy storage space.

Description

Air conditioning device

Technical Field

The utility model relates to a storage technical field especially relates to an air conditioning device.

Background

The controlled atmosphere maintenance storage technology is a green, environment-friendly, safe and effective maintenance method; by controlling the environmental parameters such as temperature, humidity, oxygen concentration, carbon dioxide and the like in the storage space, the storage time of the articles can be greatly prolonged, the propagation of microorganisms is inhibited, the stored articles are prevented from being mildewed, the problems of oxidative deterioration, mildewed growth and the like of the stored articles in the storage period are relieved, and the self characteristics of the stored articles are kept. In the prior art, the oxygen content in the storage space is maintained, and the inert gas source needs to be started irregularly to replace the gas in the storage space, so that the resources are wasted, and the service life of the storage system is shortened.

Disclosure of Invention

To the technical problem who exists among the prior art, the utility model provides an air conditioning device, include: carrying out airtight enclosure; and one or more layers of drawers disposed within the airtight enclosure; wherein, a plurality of breathable bags/boxes filled with passive air-regulating agents are placed in the drawer or drawers.

According to the air conditioning device, the airtight enclosure comprises one or more layers of hollowed or woven partition plates, the partition plates are used for placing objects to be conditioned, and the partition plates are close to the drawer.

The modified atmosphere device as described above, wherein at least one or more of the one or more drawers are located below the partition.

The modified atmosphere device as described above, wherein at least one or more of the one or more drawers are located in the partition.

The air conditioning device comprises a plurality of slotted holes on the top plate, the bottom plate and/or the side plate of the airtight enclosure, and a plurality of ventilation bags/boxes filled with passive air conditioners are accommodated in the slotted holes.

The modified atmosphere device as described above, at least a plurality of the breathable bags/boxes filled with the passive modified atmosphere in the plurality of slots are connected by silk threads or are directly connected by multiple threads.

In the modified atmosphere device, the passive modified atmosphere agent includes at least one of an oxygen scavenger, a humidity stabilizer and a purifying agent.

The modified atmosphere device as described above, wherein the one or more drawers comprise a hollowed-out or woven tray on which the plurality of breathable bags filled with the passive gas modifier are placed, wherein the tray is divided into a plurality of regions, and the plurality of regions are spaced apart to place one or more of an oxygen scavenger, a constant humidity agent and a purifying agent.

The gas-conditioning apparatus as described above, the airtight enclosure is a rigid airtight enclosure comprising a pressure-equalizing device.

The application discloses gas conditioning device can adjust the oxygen content in airtight enclosure through dispose passive gas conditioning agent in airtight enclosure, and the energy saving, reduce cost places passive gas conditioning agent through using drawer or airtight envelope for gas conditioning device simple structure, easily operation does not occupy the storage space, can also change the use amount of passive gas conditioning agent according to the storage condition, and is economical convenient.

Drawings

Preferred embodiments of the present invention will be described in further detail below with reference to the attached drawings, wherein:

FIG. 1 is a schematic view of an air conditioning apparatus according to an embodiment of the present application;

FIG. 2 is a cross-sectional view of an air conditioning apparatus according to an embodiment of the present application;

FIG. 3 is a schematic view of a drawer according to one embodiment of the present application;

FIG. 4 is a schematic view of a drawer according to another embodiment of the present application; and

FIG. 5 is a schematic view of a baffle according to one embodiment of the present application.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the following detailed description, reference is made to the accompanying drawings that form a part hereof and in which is shown by way of illustration specific embodiments of the application. In the drawings, like numerals describe substantially similar components throughout the different views. Various specific embodiments of the present application are described in sufficient detail below to enable those skilled in the art to practice the teachings of the present application. It is to be understood that other embodiments may be utilized and structural, logical or electrical changes may be made to the embodiments of the present application.

The application provides an air conditioning device, which comprises a deoxidant, wherein the oxygen content of the air conditioning device can be reduced to a proper range through an inert gas source, the daily oxygen content change of the air conditioning device is maintained and adjusted through the deoxidant, resources can be saved, the storage cost is reduced, the service life of the air conditioning device is prolonged, and the air conditioning device is suitable for storage of stored articles. The device can also adjust the dosage of the oxygen scavenger, and directly use the oxygen scavenger to absorb all oxygen in the device, thereby being capable of performing low-oxygen gas regulation without power supply and nitrogen production equipment.

The technical solution of the present application is further explained by the following specific embodiments. It should be understood by those skilled in the art that the following descriptions are only provided for facilitating the understanding of the technical solutions of the present application, and should not be used to limit the scope of the present application.

Fig. 1 is a schematic view of an air conditioning device according to an embodiment of the application. Fig. 2 is a sectional view of an air conditioning device according to an embodiment of the application. FIG. 3 is a schematic view of a drawer according to one embodiment of the present application. FIG. 4 is a schematic view of a drawer according to another embodiment of the present application. FIG. 5 is a schematic view of a baffle according to one embodiment of the present application.

As shown, the modified atmosphere device 100 includes an air tight enclosure 110 and one or more drawers 120. The airtight enclosure 110 is used for accommodating stored articles and providing a closed space for the stored articles; one or more drawers 120 are provided in the air-tight enclosure, which may be used to house a plurality of gas-permeable bags containing oxygen scavengers to absorb oxygen within the storage space, while one or more drawers 120 may also be used to carry stored items.

When other environmental parameters in the airtight enclosure need to be changed, other passive air conditioners can be further included in the air permeable bag containing the oxygen scavenger, and other environmental parameters in the airtight enclosure space can be changed, so that the situation that other equipment is used for starting and changing the environmental parameters in the airtight enclosure space is avoided, the cost and the energy are saved, and the application range is expanded. In some embodiments, one or more drawers 120 are used to house a plurality of moisture-retentive air-permeable bags to maintain a constant humidity within the conditioned air-tight enclosure. In some embodiments, one or more drawers 120 are used to house multiple gas permeable bags of decontaminant to regulate the cleanliness of the gas within the gas tight enclosure, and the like. In some embodiments, two or more different passive air conditioners can be placed to realize comprehensive regulation and control of oxygen content, humidity and/or gas quality in the airtight space. In some embodiments, the vented bag containing an oxygen scavenger, a moisture stabilizer, or a decontamination agent may also be a vented box.

In some embodiments, the material of the gas permeable pouch or gas permeable box containing the oxygen scavenger is a waterproof, dust-proof, gas permeable material. In order to prevent the materials in the breathable bag or the breathable box from entering the environment and causing additional pollution in the process of carrying the airtight enclosure, strict requirements are imposed on the materials of the breathable bag or the breathable box. In some embodiments, the vented bag or vented box comprises a waterproof, dustproof, and breathable membrane grade IP86 that is effective to prevent micro-particles inside the vented bag or vented box from entering the air-tight enclosure. In some embodiments, the vented bag or vented box may further comprise a removable sealed package that may be used to isolate the interior of the vented bag or vented box from the external environment. For example, the sealed package may not be opened when there is no need to adjust the oxygen content within the airtight enclosure; when the oxygen content in the airtight enclosure needs to be adjusted, the sealed package is opened.

In some embodiments, the permeable bag or the permeable box may further comprise a constant humidity agent, which may be used to control the humidity constant inside the airtight enclosure. In some embodiments, the gas permeable bag or the gas permeable box may further include a purifying agent, which may be used to purify the gas inside the airtight enclosure, so as to ensure that the gas inside the airtight enclosure is clean. In some embodiments, the constant humidity agent or the purifying agent can be packaged together with the oxygen scavenger according to specific conditions, and can also be dispersed and arranged in the airtight enclosure after being packaged or packaged respectively. In some embodiments, the vented bag or vented box may include multiple zones, different zones having different passive air modulators positioned therein for varying different environmental parameters within the air tight enclosure. In some embodiments, the oxygen scavenger, the constant humidity agent, the purifying agent and other passive air conditioners are vacuumized or sealed and stored in the presence of a small amount of gas, and when the air conditioner is used, the articles to be treated are placed in order, then the sealed package of the passive air conditioners is removed and is rapidly placed in the airtight enclosure structure, and the airtight enclosure structure is sealed, so that the situation that the active ingredients are excessively consumed and the using effect is influenced due to long-time exposure in the air is avoided. In some embodiments, the passive aerosol and the items to be processed may be placed in an airtight enclosure, the airtight enclosure is closed, and the sealed package of the passive aerosol is removed outside the airtight enclosure. In some embodiments, different regions of the breathable bag or box may comprise respective removable sealing means, so that different environmental parameters within the airtight enclosure may be controllably varied.

In some embodiments, the airtight enclosure 110 is a rigid airtight enclosure. In some embodiments, the top, bottom, and/or side panels of the interior of the air tight enclosure 110 may include a plurality of slots that can receive a vented bag or box containing an oxygen scavenger to make full use of the interior space of the air tight enclosure without occupying space for storing items. In some embodiments, the gas permeable bags/boxes or partially gas permeable bags/boxes with oxygen scavengers in a plurality of slots in the top, bottom and/or side panels of the gas tight enclosure 110 may be connected by silk threads to facilitate uniform control. In some embodiments, a plurality of gas permeable pouches containing an oxygen scavenger may be formed in a continuous pouch.

In some embodiments, one or more layers of drawers 120 are disposed in the air tight enclosure 110 at equal or unequal intervals, so that the air tight enclosure 110 can be divided into multiple spaces to increase the cargo capacity. In some embodiments, the air-tight enclosures may house different items in different spaces. In some embodiments, the air-tight enclosure may store different items in the same space. In some embodiments, the height of the space partitioned by the airtight enclosure does not exceed 10 centimeters, 15 centimeters, or 20 centimeters, etc.

Referring to fig. 3 and 4, in some embodiments, one or more layers of drawers 120 may include a plurality of slots 121 therein, which may be used to receive a breather bag or breather box containing an oxygen scavenger. In some embodiments, the slots 121 are disposed on the side of the drawer, and the upper surface of the drawer 120 may further include one or more holes, which are in communication with the slots to facilitate gas flow. In some embodiments, a plurality of slots are disposed on an upper surface of the drawer. In some embodiments, the gas permeable pouch/box or partially gas permeable pouch/box containing an oxygen scavenger in a plurality of slots on the drawer 120 may be connected by a wire to facilitate uniform control. In some embodiments, a plurality of gas permeable pouches containing an oxygen scavenger may be formed in a continuous pouch.

In some embodiments, the one or more drawers 120 may also include a tray (not shown), wherein a plurality of gas permeable pouches or gas permeable boxes containing oxygen scavengers may be placed on the tray. In some embodiments, the carrier may be partitioned into multiple zones, wherein the multiple zones may be spaced apart with one or more of a humectant, an oxygen scavenger, a scavenger.

In some embodiments, the air tight enclosure 110 can further include one or more layers of partitions 130 adjacent to the one or more layers of drawers 120 that can be used to hold items to be modified. In some embodiments, at least one of the one or more tiers of drawers 120 may be located below the shelf. Referring to FIG. 5, in some embodiments, at least one of the one or more tiers of drawers 120 may be located in a shelf. In some embodiments, the partition 130 may be hollowed, woven, etc. to facilitate the circulation of air within the airtight enclosure, so that the storage space is a uniform low oxygen environment to facilitate the maintenance of the stored goods.

When the airtight enclosure is a rigid airtight enclosure, the oxygen partial pressure in the airtight enclosure is reduced in the oxygen absorption process of the oxygen scavenger, and pressure difference exists between the inside and the outside of the airtight enclosure, so that the air tightness of the airtight enclosure can be influenced, or the airtight enclosure is hidden in collapse. In some embodiments, the airtight enclosure 110 includes a pressure balancing device (not shown) disposed on the airtight enclosure 110 to balance pressure differences caused by environmental changes within the airtight enclosure. In some embodiments, the pressure equalization device may be a flexible, airtight bag that may be connected to the airtight enclosure by tubing, the pressure within the airtight enclosure being equalized by its own flexibility. In some embodiments, the pressure balancing device may be a pressure difference switch, which may control to open a valve of the airtight enclosure to balance the pressure difference between inside and outside by detecting the pressure difference between inside and outside of the airtight enclosure when the pressure difference is greater than a preset threshold.

The utility model discloses a gas regulation device can adjust the oxygen content in the airtight enclosure through increase the deoxidant in airtight enclosure, and the energy saving, reduce cost through placing the deoxidant at drawer or cabinet body for gas regulation device simple structure, easily operation does not occupy the storage space, can also change the use amount of deoxidant according to the storage condition, and is economical convenient.

The above embodiments are provided only for the purpose of illustration, and are not intended to limit the present invention, and those skilled in the relevant art can make various changes and modifications without departing from the scope of the present invention, and therefore, all equivalent technical solutions should also belong to the scope of the present invention.

Claims

1. An air conditioning device, comprising:

carrying out airtight enclosure; and

one or more layers of drawers disposed within the airtight enclosure;

wherein, a plurality of breathable bags or breathable boxes filled with passive air-conditioning agents are arranged in the one or more layers of drawers.

2. A modified atmosphere device according to claim 1, wherein the air-tight enclosure comprises one or more layers of hollowed or woven baffles for receiving objects to be modified atmosphere stored, wherein the baffles are adjacent to the drawer.

3. An atmosphere control apparatus according to claim 2, wherein at least one or more of the one or more drawers are located below the partition.

4. An atmosphere control apparatus according to claim 2, wherein at least one or more of the one or more drawers are located in the partition.

5. An atmosphere control apparatus according to claim 1, wherein the top, bottom and/or side panels of the gas tight enclosure comprise a plurality of slots that receive a plurality of gas permeable bags or boxes containing passive atmosphere control agents.

6. Modified atmosphere device according to claim 5, wherein at least a plurality of the plurality of gas permeable bags or gas permeable boxes filled with passive gas regulating agents are connected by silk threads.

7. An atmosphere control device according to claim 5, wherein a plurality of the plurality of slots contain a gas permeable pouch containing a passive atmosphere control agent in a bag-in-bag format.

8. An atmosphere control device according to claim 1, wherein the passive atmosphere control agent comprises at least one of an oxygen scavenger, a humectant, and a scavenger.

9. An atmosphere control device according to claim 1, wherein the one or more drawers comprise a hollowed or woven tray on which the plurality of gas permeable bags containing the passive atmosphere control agent are placed, wherein the tray is divided into a plurality of zones in which one or more of an oxygen scavenger, a moisture scavenger, or a scavenger is placed at intervals.

10. An atmosphere control device according to claim 1, wherein the airtight enclosure is a rigid airtight enclosure comprising a pressure equalizing device.