JPH1019304A - Container equipped with air conditioning function - Google Patents

Abstract

PROBLEM TO BE SOLVED: To adjust an air environment in a container and hence ensure long term accommodation without lowering the quality of an article accommodated therein by providing air cleaning means for cleaning air in the container and circulation means for circulating the air passing through the air cleaning means into the interior of the container. SOLUTION: Air fed to a space 13 through a pipe 4 passes through a through- hole 7a and is sent to a container part 10. The air in the container part 10 whirls upward fine particles adhered to a mounting plate 7, glass 9 or displayed articles suction force of a fan, and is purified after passage through a filter. The air is repeatedly circulated after being purified with air purifying means 3 whereby an air environment in the container part 10 is gradually purified to prevent the quality of the displaced article from being lowered. Further, since the air purifying means 3 is disposed on an upper portion of a case body 2, cleaning by the air cleaning means 3 and maintenance for the same are facilitated.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention provides environmental conditions suitable for preserving internal storage items mainly used in libraries, cultural property preservation halls, archives, archives, warehouses, archives, hospitals, underground storages, and the like. The present invention relates to a storage body with an environmental condition adjusting function having a function.

[0002]

2. Description of the Related Art Documents, precision instruments, and the like are usually stored in a storage body because if they are left in the air, they may be affected by floating dust and the like, which may cause deterioration in quality or failure. You. 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 conventional storage body or display case, since the air inside is not purified, if dust, mold, bacteria or the like enters the storage body for some reason, it must be removed. Since it cannot be performed, there is a problem in that it is not possible to prevent deterioration in the quality of the stored items.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a storage unit having an air environment adjusting function which can adjust the air environment inside the storage unit and store the storage items for a long period of time without deteriorating the quality of the storage items.

[0005]

According to the first aspect of the present invention,
In a storage body having a storage section for storing stored items, air purifying means for purifying air inside the storage section, and circulating means for circulating the air passing through the air cleaning means inside the storage section. It is characterized by having.

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 means is further provided on an upper portion of the housing.

According to a third aspect of the present invention, in the housing with the air environment adjusting function according to the first aspect, the air purifying means is further provided at a lower portion of the storage portion.

According to a fourth aspect of the present invention, in the housing with the air environment adjusting function according to the first, second or third aspect, a heating means for heating the air is provided below the housing. It is characterized by having.

According to a fifth aspect of the present invention, there is provided the housing with the air environment adjusting function according to any one of the first to fourth aspects, further comprising a dehumidifying means used in combination with the air cleaning means. A sensor for detecting the humidity of the air,
Control means for controlling the operation of the dehumidifying means based on the detection result of the sensor.

According to a sixth aspect of the present invention, there is provided the housing with the air environment adjusting function according to the fifth aspect, further comprising humidifying means for humidifying the air.

According to a seventh aspect of the present invention, in the housing with the air environment adjusting function according to the sixth aspect, the humidifying means further performs humidification using the moisture treated by the dehumidifying means. I do.

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 seventh aspects, the storage unit is a display case. And

[0013]

FIG. 1 is a perspective view of a housing with an air environment adjusting function employing a first embodiment of the present invention, and FIG. 2 is a sectional view of the same. In FIG. 1, an exhibition case 1 as a storage body with an air environment adjusting function is mainly composed of a case body 2, an air cleaning means 3, and a pipe 4 as a circulation means. Are located in

The case body 2 is mainly composed of an upper box 5 on which the air cleaning means 3 is disposed, a column 6, a mounting plate 7, legs 8, and glass 9.

An upper box 5 which is a rectangular parallelepiped formed of a thin plate material
Has an upper surface which is freely openable, and a lower surface of which is provided with an opening 5a for attaching an air purifying means 3 to be described later.
Are formed. At the four corners of the upper box 5, pipes 4
Are formed respectively.

One end of a pillar 6 which is a hollow prism is attached to each of four corners on the lower surface of the upper box 5.
The other end of the surface has an infinite number of through holes 7a (0.3 to 5 m in diameter)
m) and mounted on four corners of a mounting plate 7 on which an exhibit is mounted. Holes 7b through which the pipe 4 can pass are formed at four corners of the mounting plate 7, respectively.

Below the mounting plate 7, a leg is formed by connecting plate members in a rectangular shape, and has a partition plate 8a integrally provided substantially in the center in the height direction and parallel to the floor surface. A part 8 is provided.

Glass 9 is attached between the columns 6. Three of the four glasses 9 are fixed to the upper box 5, the support 6, and the mounting plate 7, and the other glass 9 is supported by the support 6 so as to be openable and closable.

With the above structure, the lower surface of the upper box 5 and the columns 6
A space surrounded by each glass 9 and the upper surface of the mounting plate 7 forms a storage unit 10, and by opening and closing the glass 9, an exhibition object can be put in and out of the storage unit 10.

An air cleaning means 3 is attached to the opening 5a. The air purifying means 3 is mainly composed of a fan 11 and a filter 12, and as the filter 12, an electronic air purifying filter (manufactured by Kankyo Co., Ltd.)
Format: EFB-1) is used. This filter 12
Has very low ventilation resistance, and by using this,
Fine particles of 1 micron or less (eg, mold spores, bacteria, pollen, dust, dead mites, etc.) can be collected without substantially affecting the air volume of the fan 11. Also, particles that could not be collected are not electrically charged, so that they can be prevented from electrically adhering to the exhibits in the storage unit 10, and the quality of the exhibits is prevented from deteriorating as much as possible. be able to.

One end of each of the four pipes 4 is connected to a fan 11.
Are connected to the four outlets 11a provided in the upper part of the mounting plate, respectively, and the other end is formed between the lower surface of the mounting plate 7 and the upper surface of the partition plate 8a via the holes 5b, the columns 6, and the holes 7b. 13
It is arranged in each.

With the above configuration, when the fan 11 rotates, the air sent from each of the outlets 11a to the space 13 located at the lower part of the storage section 10 via the pipe 4 is supplied to the through hole 7a.
Through the storage unit 10. Further, when the air in the storage unit 10 flows upward due to the suction force of the fan 11, it winds up fine particles attached to the mounting plate 7, the glass 9, or the exhibit, and passes through the filter 12. Be purified.

When the air is sent into the storage section 10, fine particles adhered to the mounting plate 7, the glass 9, the exhibits, and the like are removed, and the air is repeatedly purified after the air is purified by the air cleaning means 3. Since the air is circulated, the air environment in the storage unit 10 is gradually purified, so that the quality of the exhibit can be prevented from being reduced.

Further, since the air cleaning means 3 is provided on the upper part of the case main body 2, cleaning and maintenance of the air cleaning means can be easily performed.

In this embodiment, each outlet 11 of the fan 11
a, four pipes 4 are connected to each other and penetrated through each of the four columns 6, but the pipes 4 are integrated into one place, or the pipes 4 are integrated into a fan in the path. 11 may be adopted.

FIG. 3 shows a modification of the first embodiment. This modification is different from the first embodiment in that the space 1
3 is different only in having a heater 14 as a heating means, and other configurations are the same.

A heater 14 made of a heating wire or the like, which heats the air ejected from the pipe 4 and causes convection of the air inside the housing 10 due to a temperature difference, is mounted in the space 13. Electric power from a power supply (not shown) is supplied to the heater 14.

With the above configuration, when the fan 11 rotates after the heater 14 is energized, the air sent from the outlet 11a to the space 13 through the pipe 4
And is sent to the storage section 10 through the through-hole 7a. Further, the heated air spreads throughout the inside of the storage unit 10, causing convection with the unheated inside air, thereby rolling up fine particles attached to the mounting plate 7, the glass 9, or the exhibit. The filter 1 is sucked by the fan 11 in the upper part of the storage unit 10.
2 and purified.

When the heated air is sent into the storage section 10, fine particles adhering to the mounting plate 7, the glass 9, or the exhibits are removed, and the air is further purified by the air cleaning means 3. After that, the air is repeatedly circulated, so that the air environment inside the storage unit 10 is gradually purified, and the deterioration of the quality of the displayed object can be further prevented.

FIG. 4 shows a housing having an air environment adjusting function employing a second embodiment of the present invention. The second embodiment differs from the first embodiment only in that it has a dehumidifier 15 as a dehumidifying unit, a sensor 16 and a control unit 17, and other configurations are the same.

The dehumidifier 15 is provided in the upper box 5 in the path of the pipe 4.
Are provided corresponding to the respective pipes 4.
As the dehumidifier 15, any of a wet dehumidifier and a dry dehumidifier may be used. However, a dry dehumidifier is used because it does not require a water disposal operation and has little influence on stored items due to accumulated water. Is more advantageous.

The sensor 16 is disposed in the place with the highest humidity inside the display case 1, that is, in the space 13. As the sensor 16, a sensor that outputs humidity information or a sensor that outputs a signal when a set humidity is reached is used. The signal from the sensor 16 is output to the control unit 17.

A signal from a sensor 16 is input to a control means 17 comprising a known microcomputer. The control means 17 outputs an operation signal to each dehumidifier 15 based on the input signal.

With such a configuration, the humidity inside the storage unit 10 can be maintained within a certain range, so that adverse effects on the exhibits due to high humidity can be prevented as much as possible.

In the above embodiment, four dehumidifiers 15 are provided corresponding to the respective pipes. However, after the air blown from the fan 11 is collected at one place, the pipes 4 are dispersed so as to be distributed to the four corners of the display case 1. And a configuration in which only one dehumidifier 15 is provided at a position before the air is dispersed.

In the above embodiment, the sensor 16 is provided inside the space 13, but the sensor 16 may be provided inside the housing 10.

FIG. 5 shows a modification of the second embodiment of the present invention. This modified example is different from the second embodiment in that, instead of the air purifying means 3 and the dehumidifier 15, an air purifying means 18 having a dry dehumidifier 19 as a dehumidifying means and a joint 20 are used. And the other configuration is the same.

The air purifying means 18 is mainly composed of a filter 12 and a fan (not shown) provided inside the dry dehumidifier 19.

As the dry dehumidifier 19, the dry boy 8 is used.
00 or Dry Boy W20 (both trade names; manufactured by Kankyo Co., Ltd.). The wet / dry dehumidifier 19 has a suction port 19a, a first discharge port 19b, and a second discharge port 19c, and is attached to an upper portion of the filter 12 via an attachment member 21.

An air inlet 21a is formed in the mounting member 21, and the air passing through the filter 12 is provided between the air inlet 21a and the suction port 19a.
9 is connected to a pipe 22. Further, a pipe 23 for discharging vaporized moisture to the outside of the upper box 5 is connected to the second discharge port 19c.

With the above configuration, the fan 11 can be omitted, so that the configuration can be simplified and the space can be saved.

In the second embodiment and the modified example,
As shown in FIGS. 6 and 7, the heater 14 may be attached to the lower part of the bottom plate 8.

FIG. 8 shows a housing with an air environment adjusting function employing a third embodiment of the present invention. This third embodiment differs from the second embodiment shown in FIG. 4 only in that it has a humidifier 24 as humidifying means, and the other configuration is the same.

The humidifiers 24, 24 are attached to openings 5c, 5c formed in the bottom plate of the upper box 5, and
This is a well-known configuration for dissipating water vapor toward. The operation of the humidifier 24 is controlled by the control means 17 based on the humidity information from the sensor 16.

With such a configuration, the interior of the storage unit 10 can be constantly maintained at a constant humidity by the dehumidifier 15 and the humidifier 24, and the adverse effect on the exhibits due to the humidity change can be prevented. Can be.

FIG. 9 shows a modification of the third embodiment of the present invention. This modification differs from the third embodiment only in that a humidifier 24 is used instead of the humidifier 24, and the other configuration is the same.

The humectants 25, 25 are attached to the openings 5c, 5c, with one surface facing the inside of the housing 10 and the other surface facing the outside of the housing 10. The humidifier 25 is mainly composed of silica gel (silicon dioxide). When the humidity is high, the moisture in the atmosphere is stored therein, and when the humidity decreases, the moisture stored therein is removed from the atmosphere. It has the ability to dissipate in water. Examples of the humidity control agent 25 include Artsorb (trade name; manufactured by Fuji Silysia Chemical Ltd.) and the like.

By using such a humidifier 25, the humidifier 25 can be used to humidify the interior of the storage unit 10 only with the humidifier 25 without requiring any control means. And control and configuration can be simplified.

FIG. 10 shows another modification of the third embodiment of the present invention. This modified example is different from the third embodiment in that an air purifying means 18 having a dry dehumidifier 19 is used instead of the air purifying means 3 and the dehumidifier 15, and a humidifier is used instead of the humidifier 24. 25, and the other configuration is the same.

The humidity control 2 attached to the openings 5c, 5c
A cover 47 having an opening 47a is disposed on the upper surface of each of the ducts 4 and 25. Each of the openings 47a has a duct 4 having one end connected to the second discharge port 19c of the dry dehumidifier 19.
8 are connected to each other.

With this configuration, the moisture in the storage section 10 removed by the wet / dry dehumidifier 19 is stored in the humidifier 25 in a high humidity period such as summer, and the moisture is removed from the humidifier 25 in a low humidity period such as winter. By dispersing the moisture, the humidity of the storage unit 10 can be kept constant for a long period of time with a simple configuration.

In the third embodiment and each of the modifications, the heater 14 may be attached to the lower portion of the bottom plate 8.

In each of the first to third embodiments and the modifications, the pipe 4 and the column 6 are used, and the pipe 4 is passed through the inside of each column 6, but a transparent resin tube is used as the pipe 4. By arranging this end designly inside the storage section 10 and then making the end face the space 13, the strut 6 can be thinned or omitted, and the appearance can be improved. Can be.

FIG. 11 is a sectional view of a display case 26 employing the fourth embodiment of the present invention. In the figure, the display case 26 is composed of a case body 27,
8. It is mainly composed of a pipe 29 as a circulating means, and an air purifying means 28 is arranged below the case body 27.

The case main body 27 mainly comprises a lower box 30 on which the air cleaning means 28 is disposed, a mounting plate 31, and a cover 32.

Inside the lower box 30 which is formed of a thin plate and is a rectangular parallelepiped whose upper surface is open, it is fixed to a mounting member (not shown), and together with the filter 34, the air cleaning means 28.
And a fan 33 having a suction port 33a and an air outlet 33b is provided.

A mounting plate 31 is provided above the lower box 30. Blocks 31b and 31c formed with a large number of through holes 31a similar to the through holes 7a are formed in the mounting plate 31 provided to cover the upper surface of the opened lower box 30.

One end of a pipe 29 having a filter 34 of the same material as that of the filter 12 in the middle thereof and having the other end connected to the lower surface of the mounting plate 31 on which the block 31b is formed is connected to the suction port 33a. One end of a pipe 29 whose other end is connected to the lower surface of the mounting plate 31 on which the block 31c is formed is connected to the outlet 33b.

A cover 32 is provided above the mounting plate 31. A cover 32 made of a transparent member such as glass or acrylic resin and having a rectangular parallelepiped with an open lower surface.
Is detachably mounted on the mounting plate 31. The space surrounded by the upper surface of the mounting plate 31 and the cover 32 is
The display object can be put in and out of the storage section 35 by attaching and detaching the cover 32.

With the above configuration, when the fan 33 rotates, the air sent from the outlet 33b to the storage section 35 through the pipe 29 and the through hole 31a flows through the storage section 35, After the fine particles attached to the cover 32 or the exhibit are wound up, the fine particles pass through the through hole 31a and the pipe 29, pass through the filter 34, and are purified.

When the air is sent into the storage section 35, fine particles attached to the mounting plate 31, the cover 32, the display, and the like are removed, and the air is further purified by the air cleaning means 28.
Since the air is repeatedly circulated after the cleaning, the air environment in the storage section 35 is gradually purified, and the quality of the displayed object can be prevented from being deteriorated.

Further, since the air purifying means 28 is provided at the lower part of the storage part 35, all five surfaces of the cover 32 can be made of a transparent member, so that the appearance is improved and the display in the storage part 35 is improved. An object can be configured to be easily seen from the outside.

In the fourth embodiment, as in the first embodiment, a heater as a heating means may be provided. In this case, a heater is arranged above the fan 33 and below the mounting plate 31, and a through hole 31 a is formed in the entire surface of the mounting plate 31 in the same manner as the mounting plate 7, so that the storage portion 35 Can cause convection inside.

FIG. 12 shows a housing with an air environment adjusting function employing a fifth embodiment of the present invention. The fifth embodiment differs from the fourth embodiment only in that it has a dehumidifier 15, a sensor 37, and a control means 38, and the other configuration is the same.

The dehumidifier 15 is disposed in the path of the pipe 29 connected to the outlet 33b. Sensor 37
Is disposed at the place with the highest humidity in the storage section 35, that is, at the lower corner of the storage section 35. A signal from a sensor 37 is input to a control unit 38 including a known microcomputer. The control means 38 outputs an operation signal to the dehumidifier 15 based on the input signal.

With such a configuration, the humidity in the storage section 35 can be maintained within a certain range, so that adverse effects on the exhibits due to high humidity can be prevented as much as possible.

FIG. 13 shows a modification of the fifth embodiment of the present invention. This modification is different from the fifth embodiment only in that the air purifying means 39 having the dry dehumidifier 19 is used instead of the air purifying means 28 and the dehumidifier 15 and the joints 40 and 41 are used. Different, the other configuration is the same.

The air cleaning means 39 mainly comprises a filter 34 and a fan (not shown) provided inside the dry dehumidifier 19. The dry dehumidifier 19 is fixed to a mounting member (not shown) provided inside the lower box 30, and its operation is controlled by the control means 38.

A joint 40 for sending the air passing through the filter 34 to the dry dehumidifier 19 is connected between the suction port 19a and the filter 34, and is connected between the first discharge port 19b and the pipe 29. Is connected to a joint 41. Further, a pipe 42 for discharging vaporized moisture to the outside of the lower box 5 is connected to the second discharge port 19c.

With the above configuration, the fan 33 can be omitted, so that the configuration can be simplified and the space can be saved.

In the fifth embodiment and the modified example,
As in the fourth embodiment, a configuration may be adopted in which a heater is attached between the air cleaning means 28 and 39 and the mounting plate 31.

FIG. 14 shows a display case 46 as a housing with an air environment adjusting function employing the sixth embodiment of the present invention. This display case 46 is different from the display case 26 shown in FIG.
The only difference is that a case body 43 having a mounting plate 44 having a large number of through-holes (not shown) is used on the entire surface thereof in the same manner as the mounting plate 7 and that the humidifier 24 is provided as humidifying means. The configuration is the same.

The humidifier 24 is mounted on the lower surface of the mounting plate 44, and has a well-known structure for dissipating water vapor toward the storage section 35 through a through hole (not shown). This humidifier 2
4 is controlled by the control means 38 based on the humidity information from the sensor 37.

With such a configuration, the inside of the storage unit 35 can be constantly maintained at a constant humidity by the dehumidifier 15 and the humidifier 24, and the adverse effect on the exhibits due to the humidity change can be prevented. Can be.

FIG. 15 shows a modification of the sixth embodiment of the present invention. This modified example is different from the above-described sixth embodiment only in that a humidifier 24 is used instead of the humidifier 24, and the other configuration is the same.

The humidity control 25 is attached to the lower surface of the mounting plate 44. The water released from the humidity control agent 25 is supplied to the storage section 35 through a through hole (not shown).

By using such a humidifier 25, it is possible to humidify the inside of the storage section 35 only with the humidifier 25 without requiring a control means unlike the case of using the humidifier 24. And control and configuration can be simplified.

FIG. 16 shows another modification of the sixth embodiment of the present invention. This modified example is different from the sixth embodiment in that an air purifying means 39 having a dry dehumidifier 19 is used instead of the air purifying means 28 and the dehumidifier 15, and a humidifier is used instead of the humidifier 24. 25, and the other configuration is the same.

A cover 36 having an opening 36 a is disposed on the upper surface of the humidity control agent 25 attached to the lower surface of the mounting plate 44, and one end of the cover 36 has the second end of the dry dehumidifier 19. The other end of the duct 45 connected to the outlet 19c is connected.

With this configuration, the moisture in the storage section 35 removed by the wet / dry dehumidifier 19 is stored in the humidifier 25 in a high humidity period such as summer, and the moisture is removed from the humidifier 25 in a low humidity period such as winter. By dissipating the moisture, the humidity of the storage unit 35 can be kept constant for a long time with a simple configuration.

In the above-described sixth embodiment and each of the modifications, similarly to the fourth embodiment, the air cleaning means 28,
A heater may be provided between the mounting plate 31 and the mounting plate 31.

FIG. 17 shows a display case 49 as a storage body with an air environment adjusting function employing the seventh embodiment of the present invention. The display case 49 includes a case body 50,
The air purifying means 51 mainly includes a pipe 52 as a circulating means.
Is located on the side.

The case body 50 includes a frame 53 in which the air cleaning means 51 is provided, a lower box 54 in which the pipe 52 is provided,
The mounting plate 7, the cover 55, and the side plate 56 similar to those of the first embodiment.
It is mainly composed of

An air cleaning means 51 is fixed together with a filter 57 of the same material as that of the filter 34 inside a frame 53 which is formed of a thin plate and is a rectangular parallelepiped with one side open. In addition, a fan 58 having a suction port 58a and an air outlet 58b is provided.
The lower box 5 corresponds to one side of the opened frame 53.
4 and a side plate 56 are provided. The side plate 56 is formed with a block 56b in which many through holes 56a similar to the through holes 7a are formed.

The suction port 58a has a filter 57 in the middle, and the other end has a side plate 5 on which a block 56b is formed.
6 is connected to one end of a pipe 59 connected to the outer surface, and a plurality of outlets 52a, 5
2a and 52a, one end of a pipe 52 extending inside the lower box 54 is connected.

The lower box 54, which is formed of a thin plate and is a rectangular parallelepiped whose upper surface is open, has its upper surface connected to the lower surface of the mounting plate 7, and has a hole on one side through which a pipe 52 can pass. 54a are drilled. Around the hole 54a,
A seal member (not shown) is provided to prevent the air blown from the pipe 52 from escaping from the space 60 surrounded by the lower box 54 and the mounting plate 7.

A cover 55 is provided above the mounting plate 7. A cover 55, which is made of a transparent member such as glass or acrylic resin and is a rectangular parallelepiped with its lower surface and one side surface opened, is detachably mounted on the mounting plate 7.
The space surrounded by the upper surface of the mounting plate 7, the side plate 56, and the cover 55 forms a storage unit 61, and by attaching and detaching the cover 55, it is possible to put an exhibit into and out of the storage unit 61. .

With the above configuration, when the fan 58 rotates, the air sent from the outlet port 58b to the storage section 61 through the pipe 52 and the through hole 7a flows into the storage section 61 when flowing through the storage section 61. After winding up the fine particles adhered to the cover 55, the side plate 56, or the display, etc., the through holes 56a,
The water is purified by passing through a filter 57 through a pipe 59.

When the air is sent into the storage section 61, fine particles attached to the mounting plate 7, the cover 55, the side plate 56, and the exhibit are removed, and after the air is purified by the air cleaning means 51. Since the air is repeatedly circulated, the air environment in the storage section 61 is gradually purified, so that the quality of the displayed object can be prevented from lowering.

In the seventh embodiment, as in the above embodiments, a configuration in which a heating means, a dehumidifying means, or a humidifying means is provided can be employed.

In each of the first to seventh embodiments and the modifications, the display case is used as the storage body. However, the storage body to which the present invention can be applied is not limited to the display case. It can be widely applied to cases where animals and insects are bred.

[0092]

According to the present invention, by sending air into the housing, fine particles adhering to the interior of the housing and the storage material are removed, and the air is further purified by the air cleaning means. Since the air is repeatedly circulated later through the circulating means, the air environment inside the storage body is gradually purified, and the deterioration of the quality of the stored items can be prevented.

[Brief description of the drawings]

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

FIG. 2 is a cross-sectional view of a housing with an air environment adjusting function according to the first embodiment of the present invention.

FIG. 3 is a cross-sectional view of a housing with an air environment adjusting function showing a modification of the first embodiment of the present invention.

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

FIG. 5 is a cross-sectional view of a housing with an air environment adjusting function showing a modification of the second embodiment of the present invention.

FIG. 6 is a partial cross-sectional view of a housing with an air environment adjusting function showing another modification of the second embodiment of the present invention.

FIG. 7 is a partial cross-sectional view of a housing with an air environment adjusting function according to another modification of the second embodiment of the present invention.

FIG. 8 is a partial cross-sectional view of a housing with an air environment adjusting function according to a third embodiment of the present invention.

FIG. 9 is a partial cross-sectional view of a housing with an air environment adjusting function showing a modification of the third embodiment of the present invention.

FIG. 10 is a partial cross-sectional view of a housing with an air environment adjusting function showing another modification of the third embodiment of the present invention.

FIG. 11 is a sectional view of a housing with an air environment adjusting function according to a fourth embodiment of the present invention.

FIG. 12 is a sectional view of a housing with an air environment adjusting function according to a fifth embodiment of the present invention.

FIG. 13 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. 14 is a partial cross-sectional view of a housing with an air environment adjusting function according to a sixth embodiment of the present invention.

FIG. 15 is a partial cross-sectional view of a housing with an air environment adjusting function showing a modification of the sixth embodiment of the present invention.

FIG. 16 is a partial cross-sectional view of a housing with an air environment adjusting function according to another modification of the sixth embodiment of the present invention.

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

[Explanation of symbols]

1,26,46,49 Storage body with air environment adjustment function (display case) 3,18,28,39,51 Air cleaning means 4,29,52 Circulation means (pipe) 10,35,61 Storage part 14 Heating means (Heater) 15 Dehumidifying means (dehumidifier) 16, 37 Sensor 17, 38 Control means 19 Dehumidifying means (dry dehumidifier) 24 Humidifying means (humidifier) 25 Humidifying means (humidifier)

Claims (8)

[Claims] 1. A storage body having a storage portion for storing storage items, wherein: an air purifying means for purifying air inside the storage portion; and the air passing through the air cleaning means is circulated inside the storage portion. A storage means having an air environment adjusting function. 2. The storage body with an air environment adjusting function according to claim 1, wherein said air purifying means is provided on an upper portion of said storage portion. 3. A storage body with an air environment adjusting function according to claim 1, wherein said air purifying means is provided at a lower portion of said storage portion. 4. The apparatus according to claim 1, further comprising a heating means for heating said air below said storage portion.
Or the storage body with an air environment adjusting function according to claim 3. 5. The apparatus according to claim 1, further comprising: dehumidifying means used in combination with said air purifying means; a sensor for detecting the humidity of said air; and control means for controlling the operation of said dehumidifying means based on a detection result of said sensor. The storage body with an air environment adjusting function according to any one of claims 1 to 4, characterized in that: 6. A housing with an air environment adjusting function according to claim 5, further comprising humidifying means for humidifying said air. 7. The storage body with an air environment adjusting function according to claim 6, wherein said humidifying means performs humidification using water treated by said dehumidifying means. 8. The storage body with an air environment adjusting function according to claim 1, wherein the storage body is a display case.