JPH11169242A - Housing body with air environment regulating function - Google Patents

Abstract

PROBLEM TO BE SOLVED: To house a content for a long period without deteriorating the quality of the content while regulating the air environment within a housing body by providing an air cleaning and deodorizing means for deodorizing the air in a housing part for housing the content simultaneously with the cleaning. SOLUTION: A dry dehumidifier 3 is mounted on the upper panel of a full surface panel 7, the dry humidifier 3 is covered with a cover 13, a top plate 9 is supported by each strut 11, an open hole is formed on the top plate 9, and an electronic air cleaning filter 4 comprising electrostatically charged glass wool is mounted on the open hole. One opening of a pipe 14 as a passage for the treated air passed through the cleaning filter 4 is connected to the cleaning filter 4, the other opening is connected to the suction port of the dry dehumidifier 3, and a deodorizing member 6 is mounted in the middle of the passage of the pipe 14. Thus, fine particles adhered to the inner part of a housing body 1 can be removed.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

TECHNICAL FIELD The present invention relates to a library, an art museum,
Storage with environmental condition adjustment function, which is used mainly in museums, cultural property preservation halls, archives, archives, warehouses, archives, hospitals, underground storages, etc., which has the function of preparing environmental conditions suitable for storage of storage items inside storage units About the body.

[0002]

2. Description of the Related Art Documents, precision equipment, and the like are affected by floating dust and the like when left in the air, and may deteriorate in quality or cause a failure. Will be kept. In addition, artworks, precious metals, and the like are stored in a display case during display in order to prevent quality deterioration or theft.

[0003]

However, in the above-mentioned conventional storage units such as shelves and display cases, since the air inside is not purified, dust, mold, bacteria, etc. enter the storage units for some reason. When it was done, it could not be removed, and it was not possible to prevent a decrease in the quality of the stored items.

[0004] In addition, when storing or displaying stored items for a long period of time using these storage units, depending on the type of the stored items, especially when books and documents are stored for a long period of time, a unique inside of the storage unit is required. There is a problem that the odor is generated and the user is uncomfortable. The present invention solves the above-mentioned problems, and enables long-term storage without deteriorating the quality of the stored items while adjusting the air environment inside the storage unit, and reduces the environment inside the storage unit during long-term storage. An object of the present invention is to provide a shelf with an air environment adjusting function that can be improved.

[0005]

According to the first aspect of the present invention,
In a storage body having a storage portion for storing stored items, an air cleaning and deodorizing means for cleaning and deodorizing the air inside the storage portion is provided.

According to a second aspect of the present invention, in the housing with the air environment adjusting function according to the first aspect, the air purifying and deodorizing means has a configuration using a photocatalytic titanium oxide.

According to a third aspect of the present invention, there is provided a storage body having a storage portion for storing a storage item, wherein a dehumidifying and deodorizing means for dehumidifying and deodorizing air in the storage portion is provided.

According to a fourth aspect of the present invention, there is provided the container with the air environment adjusting function according to the third aspect, wherein the dehumidifying and deodorizing means has a structure utilizing a photocatalytic titanium oxide.

According to a fifth aspect of the present invention, there is provided a storage body having a storage portion for storing stored items, wherein the storage device has air purifying / dehumidifying / deodorizing means for purifying and dehumidifying air inside the storing portion and deodorizing. .

According to a sixth aspect of the present invention, in the housing with the air environment adjusting function according to the fifth aspect, the air purifying / dehumidifying / deodorizing means has a structure utilizing a photocatalytic titanium oxide.

According to a seventh aspect of the present invention, in the storage unit with air environment adjusting function according to any one of the first to sixth aspects, the storage unit is a movable shelf. And

According to an eighth aspect of the present invention, in the storage unit with the air environment adjusting function according to any one of the first to sixth aspects, the storage unit is a display case. And

[0013]

1 and 2 show a movable shelf 1 as a storage body with an air environment adjusting function employing a first embodiment of the present invention. In FIG. 1, the moving shelf 1 mainly includes a shelf main body 2, a dry dehumidifier 3, a cleaning filter 4, an air flow path 5, and a deodorizing member 6. In the first embodiment, the dry dehumidifier 3, the cleaning filter 4, and the deodorizing member 6 constitute air cleaning, dehumidifying and deodorizing means.

The shelf main body 2 mainly includes a front panel 7, a rear panel 8, a top plate 9, an underframe 10, a support 11, and a shelf plate 12.

Each pillar 11 is provided with a plurality of shelf supports (not shown) for supporting the shelf board 12. The shelf receiver (not shown) is hooked on holes formed in the columns 11, and is fixed or locked at an arbitrary position according to the hole pitch.

An opening 9a for mounting the cleaning filter 4 is formed in the top plate 9 supported by each column 11. The dry dehumidifier 3 is attached to the upper part of the front panel 7, and the dry dehumidifier 3 is covered by a cover 13. Above the top plate 9, a pipe 14 as a flow path of the processing air that has passed through the cleaning filter 4 is provided with one opening connected to the cleaning filter 4, and the other opening of the pipe 14 is dry dehumidification. It is connected to the suction port 3a of the vessel 3. The deodorizing member 6 is attached in the flow path of the pipe 14.

On the other hand, from the upper part to the lower part of the front panel 7, a pipe 15 is provided as a flow path of the air dehumidified from the dry dehumidifier 3, and the pipe 15 is provided on the underframe 10. It is connected to the duct insertion port 16. A discharge duct 17 is provided on the underframe 10 as a processing air outlet. The discharge duct 17 is connected to the duct insertion port 16 and is provided with air outlet holes 17a at an appropriate pitch. The discharge duct 17 may be configured to be stored in the underframe 10. Underframe 1
0 is attached to a lower portion of the lower rail 0, and the not-shown wheels are two rails 1 fixed to the floor surface.
8 and 19. A handle 20 is attached to the outside of the front panel 7, and by rotating the handle 20, wheels (not shown) rotate via a chain or the like (not shown), and the movable shelf 1 moves.

In this embodiment, the number of rails is two. However, the number of rails may be three or more. The present invention is not limited to a handle type manual type movable shelf, and a motor driven electric type movable shelf is used. And may have three or more frontage.

The processing air discharged from the blowing hole 17a is:
It flows upward through the gaps between the shelves (between the shelves, between the shelves and the columns, etc.), and reaches the clean filter 4.

The cleaning filter 4 is attached to the opening 9a. As the cleaning filter 4, an electronic air cleaning filter in which glass wool fibers are charged with static electricity by the principle of electrostatic induction is used. This clean filter 4 has a very low ventilation resistance (pressure loss of ₂ mmH ₂ O when air passes at a wind speed of 1 m / sec), and by using this filter, it is possible to reduce the air flow of the dry dehumidifier 3 to 1 micron without substantially affecting the air volume. The following fine particles (spores of bacteria and fungi, bacteria, pollen, dust, dead mites, etc.) can be collected. In addition, since the particles that could not be collected are not electrically charged, they can be prevented from being electrically attached to the stored items inside the shelf, and the deterioration of the stored items can be prevented as much as possible. it can.

A deodorizing member 6 is provided in the middle of the pipe 14. The deodorizing member 6 uses a photocatalytic titanium oxide, and a specific configuration thereof includes a deodorizing filter 21 using titanium oxide and a fluorescent lamp 22, as shown in FIGS. 3 (a) and 3 (b). Or deodorizing filter 21
, An ultraviolet lamp 23 and a reflecting mirror 24.

With this configuration, a photocatalytic reaction is performed by irradiating the deodorizing filter 21 with the fluorescent lamp 22 or the ultraviolet lamp 23, and the odor and bacteria in the air adhere to the deodorizing filter 21, thereby deodorizing, antibacterial, and sterilizing. Can be obtained. The reflecting mirror 24 prevents ultraviolet rays from leaking to the outside.

A humidity sensor 25 is provided inside the movable shelf 1 at the location with the highest humidity, that is, at the lower portion of the shelf main body 2 or near the underframe 10. As the humidity sensor 25, a type that outputs humidity information or a type that outputs a signal when a set humidity is reached is used. The signal from the humidity sensor 25 is output to the control means 26. A signal from the humidity sensor 25 is input to a control unit 26 including a known microcomputer, and the control unit 26 outputs an operation signal to the dry dehumidifier 3 based on the input signal.

As the dry dehumidifier 3, a dry boy 80 is used.
0 or Dryboy W20 (both trade names) is used. This dry dehumidifier 3 has an inlet 3 as shown in FIG.
a, a first discharge port 3b, and a second discharge port 3c, and are attached to an upper portion of the front panel 7 via an attachment member (not shown). In addition, the dry dehumidifier 3 has a fan, a heater, and a moisture absorbing rotor (not shown) therein.
The air sucked into the dry dehumidifier 3 by this fan is
Heated and dehumidified through a heater and a moisture absorbing rotor, and sent to the first outlet 3b. After the heating, the air that has absorbed the excess moisture of the moisture absorbing rotor is sent to the second outlet 3c. That is, excess water inside the movable shelf 1 is discharged to the outside from the second discharge port 3c via the moisture absorbing rotor. Here, the heating means that moisture can be transferred by the moisture absorbing rotor and does not adversely affect the stored items.

The strength of the fan (not shown) in the dry dehumidifier 3 is such that the blowing speed of the air blown from the blowing hole 17a at the lower part of the moving shelf 1 through the pipe 15 and the discharge duct 17 is about 0.5 m / sec. It has been adjusted to be. Further, it is configured such that the air blown out from the blowout hole 17a does not directly hit the stored items stored inside the movable shelf 1.

With the above configuration, the filtered air that has passed through the cleaning filter 4 by the suction force of the fan in the dry dehumidifier 3 passes through the deodorizing member 6, is deodorized and sterilized, and is then guided to the dry dehumidifier 3. . The air heated and dehumidified through the moisture absorbing rotor in the dry dehumidifier 3 is rotated by a fan (not shown) in the dry dehumidifier 3 so that the first outlet 3b, the pipe 15,
It is sent to the lower part of the moving shelf 1 via the duct insertion port 16 and the discharge duct 17.

Further, the air is sent to the inside of the moving shelf 1 through the outlet hole 17a, and spreads over the entire moving shelf 1 through the gap inside the shelf, and the suction force of a fan (not shown) in the dry dehumidifier 3 is provided. And convection (air discharged from the duct 17 is slightly warmer than air inside the shelf, so that convection occurs due to a temperature difference), so that fine particles adhering to the inside of the shelf and the storage items are wound up, It is purified by passing through the cleaning filter 4.

As a result, the heated air is supplied to the inside of the moving shelf 1 through the moisture absorbing rotor in the dry dehumidifier 3, so that the moving shelf is caused to have a convection effect with the unheated air. In addition to the effect of the humidity control function of making the air environment inside the storage cabinet 1 uniform and creating a humidity environment that matches the storage environment of the stored goods, fine particles adhering to the inside of the moving shelf 1 and the stored goods can be obtained. It is removed by the slowly flowing air, and this air is further removed by the clean filter 4.
Since the air is repeatedly circulated after being purified and deodorized by the deodorizing member 6, the effect of the filtering function that the air environment inside the moving shelf 1 is gradually purified and deodorized can be obtained. In addition, the sterilizing effect of removing and reducing the microorganisms inside the moving shelf 1 by the cleaning filter 4 and the deodorizing member 6 can be achieved at the same time, preventing deterioration of the quality of stored items and improving the environment inside the shelf. Such an effect can be obtained.

Further, by the synergistic action of the convection action and the humidity control function, it is possible to achieve the clean air constant humidity for focusing the humidity inside the moving shelf 1 to the optimum humidity. Bacteriostatic effect that suppresses the growth of microorganisms,
In addition, it is possible to obtain a deterioration delay effect of suppressing the deterioration rate of the stored item due to humidity or microorganisms.

FIGS. 4 and 5 show a second embodiment of the present invention. In the figure, a moving shelf 27 is provided with rails 18,
A plurality of shelves 28 movably provided on the top 19; an air purifying dehumidifier 29 provided with a dry dehumidifier 3 and a clean filter 4 provided at every other one of the plurality of shelves 28; 30 and a deodorizing member 6. In the second embodiment, the air purifying dehumidifier 29 and the deodorizing member 6 constitute air purifying dehumidifying / deodorizing means.

The shelf main body 28 is mainly composed of a front panel 31, a rear panel 32, a top plate 33, an underframe 34, a support 11, and a shelf plate 12. A handle 20 for moving the shelf body 28 is attached to the front panel 31.
A passage 35 constituting the air passage 30 is formed in the rear panel 32, and one opening of the passage 35 communicates with a lower portion of the underframe 34. The top plate 33 has an opening 33a for attaching the air purifying dehumidifier 29. Underframe 3
4, a plurality of blowout holes 34a for sending out the air sent from the passage 35 into the shelf are formed.

The air purifying dehumidifier 29 mainly comprises the dry dehumidifier 3, the cleaning filter 4, the mounting member 36, the humidity sensor 25, and the control means 26. Clean filter 4
Is attached to the opening 33a, and the clean filter 4
The dry dehumidifier 3 is attached to the upper part of the device via an attachment member 36 having an air inlet 36a. The air inlet 36a and the inlet 3a have an air flow path 30 through which air that has passed through the clean filter 4 is fed into the dry dehumidifier 3.
Are connected. Air flow path 30
Has one end connected to the first discharge port 3b and the other end connected to the other opening of the passage 35. The deodorizing member 6 is provided in the middle of the pipe 38. The air passage 30 is constituted by the passage 35, the duct 37, and the pipe 38.

With the above configuration, the filtered air that has passed through the clean filter 4 by the suction force of a fan (not shown) in the dry dehumidifier 3 is guided to the dry dehumidifier 3, and is heated through the moisture absorbing rotor in the dry dehumidifier 3. The dehumidified air is sent to the lower part of the moving shelf 27 via the first outlet 3b, the pipe 38, the deodorizing member 6, and the passage 35. At this time, deodorization is performed by the operation of the deodorizing member 6, and at the same time, bacteria are removed. Further, this air is sent to the inside of the moving shelf 27 through the outlet port 34a, spreads over the entire moving shelf through the gap inside the shelf, and moves upward due to the suction force and convection of a fan (not shown) in the dry dehumidifier 3. As it flows around and rolls up fine particles adhering to the inside of the shelf and storage, the clean filter 4
, And the same effect as in the first embodiment can be obtained.

In the first and second embodiments described above,
The air cleaning / dehumidifying / deodorizing means may be provided corresponding to each of the shelf main bodies 2 and 28, or may be provided at an appropriate interval such as every other or every two.

Further, in the first embodiment, the deodorizing member 6 is provided only on the upstream side of the dry dehumidifier 3, but the deodorizing member 6 is provided only on the downstream side of the dry dehumidifier 3, or on the upstream and downstream sides. It is good also as composition provided in the inside of shelf main part 2. Also,
In the second embodiment, the deodorizing member 6 is provided only on the downstream side of the air purifying dehumidifier 29.
May be provided only on the upstream side (in the middle of the duct 37), or on the upstream side and the downstream side, and further, inside the shelf main body 28.

Further, in the first embodiment, the moving shelf 1 includes a dry dehumidifier 3, a cleaning filter 4, and a deodorizing member 6,
In the second embodiment, the moving shelf 27 includes an air purifying dehumidifier 29 provided with the dry dehumidifier 3 and the clean filter 4, and the deodorizing member 6.
However, all of the dry dehumidifier 3, the cleaning filter 4, and the deodorizing member 6 are not provided, and at least one of the dry dehumidifying device 3, the cleaning filter 4, and the deodorizing member 6 are provided. The configuration or the configuration having only the deodorizing member 6 may be adopted.

In the case where the cleaning filter 4 and the deodorizing member 6 are provided, the air filtering and deodorizing means are constituted by these components. In the first embodiment, the air environment inside the moving shelf 1 is gradually purified and cleaned. The deodorizing effect of the filtering function and the sterilization effect can be obtained. Further, even in the configuration having only the deodorizing member 6, the air purifying and deodorizing means is constituted only by the deodorizing member 6, and the above-described effect by the filtering function and the sterilization effect can be obtained. When the dry dehumidifier 3 and the deodorizing member 6 are provided, these components constitute a dehumidifying and deodorizing means, and substantially the same effects as in the first embodiment can be obtained.

In the case of adopting a configuration excluding the configuration having only the deodorizing member 6, instead of the deodorizing member 6 using photocatalytic titanium oxide, a deodorizing member containing activated carbon as a main component or a special plant extract is used. It is possible to use a gel type deodorizing member to which essential oil has been added. When these deodorizing members are employed in the configuration having the cleaning filter 4, the same effect as when the deodorizing member 6 is used can be obtained. In addition, when adopted in a configuration that does not have the cleaning filter 4 (the dry dehumidifier 3 and the deodorizing member), the effect of the humidity control function and the deodorizing effect can be obtained. In the case of a configuration including the cleaning filter 4 and the deodorizing member 6 or a configuration including only the deodorizing member 6, it is desirable to provide a fan for causing air to flow inside the shelf.

FIG. 6 shows a housing with an air environment adjusting function employing a third embodiment of the present invention. In the figure, a shelf 39 serving as a storage body with an air environment adjusting function mainly includes a shelf main body 40, an air purifier 41, an air flow path 42, and a deodorizing member 6. In the third embodiment, the air purifier 41 and the deodorizing member 6 constitute an air purifying / deodorizing means.

The shelf body 40 includes side plates 43 and 44, a top plate 4
5, bottom plate 46, back plate 47, partition plate 48, plural shelves 12
It is mainly composed of The bottom plate 46 and the partition plate 48 are respectively formed with a plurality of through holes 46a and 48a for circulating the air blown out from the air flow path 42 into the shelf 39. The back plate 47 is attached to one side surface of each of the side plates 43 and 44 and the top plate 45 so as to close one surface of the shelf main body 40. Each side plate 43, 44 and back plate 47
A gap (not shown) is formed between the shelf and each shelf board 12. In addition, a passage 49 that forms the air passage 42 is formed in one of the side plates 44.

An air purifier 41 is attached to an opening 45a formed in the top plate 45. The air purifier 41 mainly includes a fan 50 and a clean filter 4, and an air outlet 50a provided above the fan 50 has:
One end of a pipe 51 constituting the air flow path 42 is connected. The strength of the fan 50 is adjusted so that the blowing speed of the air blown from the lower part of the shelf 39 via the pipe 51 and the passage 49 becomes 0.5 m / sec. The deodorizing member 6 is provided in the middle of the pipe 51. Passage 49
The pipe 51 constitutes an air passage 42.

With the above configuration, when the fan 50 rotates, the air passing through the pipe 51 from the outlet 50a is sent to the deodorizing member 6. The air that has been deodorized and sterilized by the deodorizing member 6 is sent to the lower part of the shelf 39 via the air flow path 42 and sent to the inside of the shelf 39 through the through hole 46a. Further, the air inside the shelf 39 spreads throughout the inside of the shelf 39 through the through hole 48a and a gap (not shown), and the fan 5
When flowing upward due to the suction force of 0, the shelf 39
The fine particles adhering to the inside of the container and the stored items are rolled up and passed through the cleaning filter 4 to be purified.

When the air is sent into the shelf 39, the fine particles adhering to the inside of the shelf 39 and the contents are removed by the slowly flowing air, and the air is further removed by the air purifier 41 and the deodorizing member 6. Since the air is repeatedly circulated after being purified and deodorized, the effect of the filtering function that the air environment inside the shelf is gradually purified and deodorized can be obtained. In addition, the air purifier 41 and the deodorizing member 6 can simultaneously achieve a bacteria elimination effect of removing and reducing microorganisms inside the shelf, thereby preventing a reduction in the quality of stored items.

FIG. 7 shows a modification of the third embodiment. This modified example is different from the third embodiment only in that a heater 52 is provided below the shelf main body 40, and the other configuration is the same.

In order to further promote convection from the lower part to the upper part in the shelf, a heater 52 composed of a heating wire or the like for heating the air jetted from the passage 49 is attached to the lower part of the bottom plate 46. Electric power from a power supply (not shown) is supplied to the heater 52. The degree of heating by the heater 52 does not adversely affect the contents inside the shelf, and may be within a range in which air convection is effectively performed. Therefore, a sensor for temperature (heating) control and control means are incorporated. Needless to say,

With the above configuration, when the fan 50 is rotated after the heater 52 is energized, the air sent to the lower part of the shelf 39 from the outlet 50a via the deodorizing member 6 and the air flow path 42 is heated by the heater 52. And the through hole 46a
Through the shelf 39. Further, the heated air passes through the through hole 48a and a gap (not shown),
Is spread by the fan 50 at the upper part of the shelf 39 and passes through the clean filter 4 while rolling up fine particles attached to the inside of the shelf and the storage items by causing convection with unheated air throughout the interior of the shelf. Be purified.

When the heated air is sent into the shelf 39, fine particles adhering to the inside of the shelf and the storage items are removed by the heated slowly flowing air, and the heated air is further purified by air. After being purified, deodorized and sterilized by the vessel 41 and the deodorizing member 6 and circulated repeatedly, the effect of the above-mentioned filtering function and the sterilizing effect can be obtained efficiently, and the quality of the stored items can be further reduced. Can be prevented.

Further, as another modification, a configuration in which the passage 49 and the pipe 51 are not provided and the deodorizing member 6 is disposed inside the shelf main body 40 can be adopted. In this case, the air supplied from the front surface of the shelf 39 is heated by the heater 52, passes through the through holes 46a, 48a and gaps (not shown), and is deodorized by the deodorizing member 6 in the middle while the shelf 3 is deodorized.
9, is sucked by the fan 50, passes through the cleaning filter 4, and is purified.

FIG. 8 shows a housing with an air environment adjusting function employing a fourth embodiment of the present invention. The fourth embodiment differs from the third embodiment only in that it has a dehumidifier 53, a humidity sensor 25, and a control means 26, and the other configuration is the same. The humidity sensor 25 is mounted at the same position as in the first embodiment. In the fourth embodiment, the air purifier 41, the dehumidifier 53 and the deodorizing member 6 constitute an air purifying dehumidifying / deodorizing means.

The dehumidifier 53 is provided in the path of the pipe 51. As the dehumidifier 53, any of a wet dehumidifier and a dry dehumidifier may be used. However, a dry dehumidifier is preferably used because water is not required to be discarded and the amount of stored moisture is little affected on stored items. preferable. With this configuration, in addition to the effect of the third embodiment, the effect of the humidity control function of maintaining the humidity inside the shelf 39 within a certain range can be obtained. Adverse effects on objects can be prevented as much as possible.

As a modification of this embodiment, an air purifying dehumidifier 29 may be used instead of the air purifying unit 41 and the dehumidifying unit 53 as shown in FIG. With this configuration, the fan 50 can be omitted, the same effects as those of the first embodiment can be achieved, and the space can be saved.

In the fourth embodiment and the modified example,
As shown in FIGS. 10 and 11, a configuration in which a heater 52 is attached to a lower portion of the bottom plate 46 may be adopted. Thereby, the convection action is performed more remarkably, and the above-described respective effects can be obtained efficiently.

In each of the third and fourth embodiments and the modifications, the shelf 39 is used in which one side having a back plate 47 on the back surface of the shelf body 40 is closed. The present invention is not limited thereto, and the present invention can be applied to a shelf with two doors closed on the front surface of the shelf body 40 or a shelf with no back plate 47 and two open faces. When the present invention is applied to a shelf whose two surfaces are closed, since the air inside the shelf does not leak to the outside, each shelf plate 12, each side plate 43, 44, and the partition plate 48
If a gap (not shown) is formed between the back hole 47 and the back plate 47, the through hole 48a is not necessarily required. In a shelf with two open sides, it is preferable that the through hole 48a is formed because the air inside the shelf flows to the outside. However, if the time is long, the air inside the shelf becomes uniform. The through hole 48a is not always necessary even in an open shelf. Also,
Instead of the shelf 12, a shelf having a plurality of through holes may be used.

In the third embodiment, the deodorizing member 6 is provided only on the downstream side of the air purifier 41. However, the deodorizing member 6 may be provided inside the shelf main body 40. In the fourth embodiment, the deodorizing member 6 is provided only on the downstream side of the dehumidifier 53. However, the deodorizing member 6 is provided only between the air purifier 41 and the dehumidifier 53 or on the downstream side of the dehumidifier 53 and the air. Purifier 41
It is good also as a structure provided between and the dehumidifier 53, and also inside the shelf main body 40. FIG.

Further, in the third embodiment, the shelf 39 has an air purifying / deodorizing means provided with the air purifier 41 and the deodorizing member 6, and in the fourth embodiment, the moving shelf 39 has the air purifier 41 and the dehumidifier. Although the configuration includes the air purifying dehumidifying / deodorizing means including the dehumidifier 53 and the deodorizing member 6, a configuration including the dehumidifying device 53 and the deodorizing member 6 or a configuration including only the deodorizing member 6 may be employed. In the case of adopting a configuration excluding the configuration having only the deodorizing member 6, instead of the deodorizing member 6 using the photocatalytic titanium oxide, a deodorizing member containing activated carbon as a main component or a plant essential oil is added to a special plant extract. It is possible to use a deodorizing member of the gel type.

In each of the second to fourth embodiments and the modifications, the passage 35 or the passage 49 is provided only in the one rear panel 32 or the one side plate 44, but the front panel 31 and the rear panel 32, A passage 35 or a passage 49 is formed in each side plate 43, 44, and each passage 35, 49 is formed.
To dry dehumidifier 3, air purifier 41, air purifier dehumidifier 29
May be connected.

Further, as shown in FIG. 12, the storage body with an air environment adjusting function of the present invention has rails 54, 55 at the front of the upper surface of the bottom plate 46, and slides on each of the rails 54, 55. Sliding doors 56 and 57 that can open and close the front of the shelf body 40
A shoe box 58 having a handle 60a and an openable door 60 having a handle 60a are provided in front of a space 59 partitioned by a shelf plate 12 having a plurality of partition plates 48 and a plurality of openings 12a as shown in FIG. The present invention may be applied to a shoe box 61 that has been used. As described above, by applying the present invention to a shoe box, fungicide and deodorization of shoes can be effectively performed.

FIG. 14 is a perspective view of a display case 62 as an accommodating body with an air environment adjusting function employing the fifth embodiment of the present invention, and FIG. 15 is a sectional view of the same. The display case 62 mainly includes a case main body 63, an air purifier 41, a deodorizing member 6, and a pipe 64 serving as an air flow path. In the fifth embodiment, the air purifier 41 and the deodorizing member 6 constitute an air purifying / deodorizing means.

The case body 63 includes an upper box 65 in which the air purifier 41 and the deodorizing member 6 are provided, a support 66, and a mounting plate 6.
7, legs 68, glass 69 and the like.

The upper box 6 which is a rectangular parallelepiped formed of a thin plate material
The upper surface 5 is configured to be freely openable, and the lower surface thereof is formed with an opening 65a for mounting the cleaning filter 4. At the four corners of the upper box 65, pipes 64 are provided.
Are formed respectively.

One end of each of the pillars 66, which are hollow prisms, is attached to a portion corresponding to the four corner holes 65b on the lower surface of the upper box 65, and the other end of each pillar 66 has an infinite number of through holes 67a on the surface. (Approximately 0.3 to 5 mm in diameter), and is attached to four corners of a mounting plate 67 on which an exhibit is mounted. Holes 67b through which the pipes 64 can pass are formed at positions corresponding to the columns 66 at the four corners of the mounting plate 67, respectively.

Below the mounting plate 67, a leg is formed by connecting plate members in a square shape, and integrally has a partition plate 68a disposed substantially in the center in the height direction and parallel to the floor surface. 68 are provided.

Four glass plates 69 are mounted between the columns 66. Of each glass 69, three of them are fixed to the upper box 65, the support 66, and the mounting plate 67, and the other glass is supported by the support 66 so as to be openable and closable.

With the above configuration, the space surrounded by the lower surface of the upper box 65, the columns 66, the glass 69, and the upper surface of the mounting plate 67 forms the storage section 70. Exhibits can be taken in and out of the section 70.

The deodorizing member 6 is mounted on the upper part of the fan 50 constituting the air purifier 41. The fan 50 and the deodorizing member 6 communicate with each other through a communication port (not shown).
It is configured to be sent to. In addition, four air outlets 6a are provided in the upper part of the deodorizing member 6.

One end of each of the four pipes 64 is connected to the air outlet 6a, and the other end thereof is connected to the hole 65.
b, the supporting plate 66 and the partition plate 6 through the hole 67b.
8a.

With the above configuration, when the fan 50 rotates, the air sent to the space 13 by the pipe 64 via the deodorizing member 6 is sent to the storage section 70 through the through hole 67a. Further, when the air in the storage section 70 flows upward due to the suction force of the fan 50, the mounting plate 6
7, the fine particles adhering to the glass 69, the exhibit, etc. are rolled up and passed through the cleaning filter 4 for purification.

When the air is sent into the storage section 70, fine particles adhering to the mounting plate 67, the glass 69, the exhibits, and the like are removed, and then the air is purified by the air purifier 41, and the air is further deodorized. Since the air is deodorized and sterilized by the member 6 and circulated, the air environment in the storage unit 70 is gradually purified, deodorized, and sterilized, so that the quality of the display can be prevented from deteriorating. Further, since the air purifier 41 and the deodorizing member 6 are disposed on the upper portion of the case main body 63, they can be easily cleaned and maintained.

In this embodiment, four air outlets 6a
Although the pipes 64 are connected to each other and penetrated through each of the four columns 66, the pipes 64 are integrated at one location, or the pipes 64 are aggregated and the fan 50 and the A configuration in which the member 6 is provided may be employed. Further, similarly to the third and fourth embodiments, a heater 52 may be provided in a space 71 as shown in FIG.

FIG. 17 shows a sixth embodiment of the present invention. The sixth embodiment is different from the fifth embodiment in that a dehumidifier 53 is provided and a humidity sensor 25 for controlling the operation of the dehumidifier 53 and a control unit 26 are provided. In the sixth embodiment, the air purifier 41, the deodorizing member 6, and the dehumidifier 53 constitute an air purifying dehumidifying / deodorizing means.

Four dehumidifiers 53 are provided inside the upper box 65 in the path of the pipe 64 so as to correspond to each pipe 64. The humidity sensor 25 is provided in a space 71 that is the place with the highest humidity inside the display case 62.

With this configuration, in addition to the effect of the fifth embodiment, the humidity inside the storage section 70 can be maintained within a certain range, so that the high humidity adversely affects the exhibits. Can be prevented as much as possible.

In the sixth embodiment, the dehumidifier 53 is connected to each pipe 6
Although four pipes are provided corresponding to 4, the configuration may be such that the four pipes 64 are integrated at one location and only one dehumidifier 53 is provided at the aggregated location. Further, the humidity sensor 25 may be provided inside the storage unit 70.

Further, as a modification of this embodiment, an air purifying dehumidifier 29, a joint 72 and a pipe 73 are used instead of the air purifying means 41 and the dehumidifier 53 as shown in FIG. 6 may be provided, and a pipe 73 for discharging vaporized moisture may be communicated with the outside of the upper box 65. With this configuration, the fan 50 can be omitted, the same effects as in the sixth embodiment can be achieved, and the space can be saved.

In the sixth embodiment and the modified example,
As in the above embodiments, the heater 5
2 may be attached.

In the fifth embodiment, the display case 62 has an air purifier / deodorizer having the air purifier 41 and the deodorizer 6. In the sixth embodiment, the display case 62 has the air purifier 41 and the dehumidifier. Although the configuration including the air cleaning / dehumidifying / deodorizing means including the 53 and the deodorizing member 6 is employed, a configuration including the dehumidifier 53 and the deodorizing member 6 or a configuration including only the deodorizing member 6 may be employed. In the case of adopting a configuration excluding the configuration having only the deodorizing member 6, instead of the deodorizing member 6 using the photocatalytic titanium oxide, a deodorizing member containing activated carbon as a main component or a plant essential oil is added to a special plant extract. It is possible to use a deodorizing member of the gel type.

[0077]

According to the present invention, by feeding air into the housing, fine particles attached to the interior of the housing and the storage material are removed by convection, and the air is further purified by the air purifying means. After being purified and deodorized by the filtering function of the deodorizing means, it is repeatedly circulated through the air flow path, so that the air environment inside the storage body is gradually purified and deodorized, thereby removing microorganisms and the like. In addition, it is possible to obtain effects such as prevention of deterioration of the quality of the stored items and improvement of the environment inside the storage body.

[Brief description of the drawings]

FIG. 1 is a perspective view of a housing with an air environment adjusting function according to a first embodiment of the present invention.

FIG. 2 is a partial front view of a housing with an air environment adjusting function for explaining the first embodiment of the present invention.

FIG. 3 is a perspective view illustrating a deodorizing means used in the first to sixth embodiments of the present invention.

FIG. 4 is a perspective view of a housing with an air environment adjusting function according to a second embodiment of the present invention.

FIG. 5 is a partial front view of a housing with an air environment adjusting function for explaining the first embodiment of the present invention.

FIG. 6 is a front view of a storage body with an air environment adjusting function according to a third embodiment of the present invention.

FIG. 7 is a partial front view of a housing with an air environment adjusting function showing a modification of the third embodiment of the present invention.

FIG. 8 is a front view of a storage body with an air environment adjusting function according to a fourth embodiment of the present invention.

FIG. 9 is a partial front view of a housing with an air environment adjusting function showing a modification of the fourth embodiment of the present invention.

FIG. 10 is a partial front view of a housing with an air environment adjusting function showing another modification of the fourth embodiment of the present invention.

FIG. 11 is a partial front view of a housing with an air environment adjusting function showing another modification of the fourth embodiment of the present invention.

FIG. 12 is a perspective view of a housing with an air environment adjusting function showing another modification of the fourth embodiment of the present invention.

FIG. 13 is a front view of a housing with an air environment adjusting function showing another modification of the fourth embodiment of the present invention.

FIG. 14 is a perspective view of a housing with an air environment adjusting function according to a fifth embodiment of the present invention.

FIG. 15 is a cross-sectional view of a housing with an air environment adjusting function according to a fifth embodiment of the present invention.

FIG. 16 is a cross-sectional view of a housing with an air environment adjusting function showing a modification of the fifth embodiment of the present invention.

FIG. 17 is a sectional view of a housing with an air environment adjusting function according to a sixth embodiment of the present invention.

FIG. 18 is a cross-sectional view of a housing with an air environment adjusting function showing a modification of the sixth embodiment of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Storage body with an air environment adjustment function (moving shelf) 3 Dry dehumidifier 4 Clean filter 6 Deodorizing member 29 Air purification dehumidifier 39 Storage body with an air environment adjustment function (shelf) 41 Air purifier 53 Dehumidifier 58 Air environment adjustment function Storage body with shoe environment (shoe box) 61 Storage body with air environment adjustment function (shoe box) 62 Storage body with air environment adjustment function (display case)

Continuation of the front page (51) Int.Cl. ⁶ Identification code FI F24F 7/06 F24F 7/06 (72) Inventor Toshihiro Higashi 3-8-1, Kamimakumamoto, Kumamoto City, Kumamoto Pref.

Claims (8)

[Claims] 1. A storage unit having an air environment adjusting function, comprising: a storage unit having a storage unit for storing storage items, wherein the storage unit has air purifying and deodorizing means for cleaning and deodorizing air in the storage unit. 2. The storage body with an air environment adjusting function according to claim 1, wherein said air purifying and deodorizing means has a structure utilizing photocatalytic titanium oxide. 3. A storage unit having a storage portion for storing storage items, comprising: a dehumidifying / deodorizing means for dehumidifying and deodorizing air inside the storage portion. 4. The housing with an air environment adjusting function according to claim 3, wherein said dehumidifying and deodorizing means has a structure utilizing photocatalytic titanium oxide. 5. A storage unit having an air environment adjusting function, comprising: a storage unit having a storage unit for storing storage items, wherein said storage unit includes air purifying, dehumidifying and deodorizing means for purifying, dehumidifying and deodorizing air inside said storing unit. body. 6. A housing with an air environment adjusting function according to claim 5, wherein said air purifying, dehumidifying and deodorizing means has a structure utilizing photocatalytic titanium oxide. 7. The storage unit with an air environment adjusting function according to claim 1, wherein the storage unit is a movable shelf. 8. The storage body with an air environment adjustment function according to claim 1, wherein the storage body is a display case.