JP2016003528A - Moisture removal device and moisture removal system using the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a moisture removal device using a heat insulation material whose heat insulation property is not deteriorated even in a hot and humid environment.SOLUTION: A moisture removal device 100 which removes moisture contained in a building structure 30 comprises a floor part 10 and a suction part 20. The floor part 10 is installed on a building surface 31 of the building structure 30, and comprises a projection member 12 having a plurality of protrusions 11 provided on one surface of a plane member and a waterproof layer part 13. Each of the protrusions 11 has an air sealed space 14 with high heat resistance inside, and the projection member 12 also acts as a heat insulation material. On the building surface 31 the surface of the protrusions 11 in the projection member 12 is installed, and a space is formed between the surfaces facing each other, and this becomes a vapor passage 40. The moisture contained in the building structure 30 is vaporized through the building surface 31 and vapor is filled in the vapor passage 40. The suction part 20 generates an intake air flow inside the vapor passage 40 and discharges vaporized moisture existing in the vapor passage 40 to the outside.

Description

  The present invention relates to a moisture removing device that removes moisture contained in a building (including heat generated when the moisture is removed), and a moisture removing system using the moisture removing device, and in particular, heat insulation performance. The present invention relates to a water removal device with improved water content and a water removal system using the water removal device. In the following description, the moisture contained in the building as a removal target in the moisture removing device and the moisture removing system of the present invention will be described below including heat generated when the moisture is removed. .

  The roof of a conventional building has a configuration including a heat insulating layer made of a heat insulating material provided on a building frame and a waterproof layer made of a waterproof sheet provided on the heat insulating layer (see, for example, Patent Document 1). .) The problem with such a roof is that condensation may occur between the waterproof layer due to a temperature difference between the outside air and the building frame. When this state progresses, a moisture layer is generated between the building housing and the waterproof layer. When the building enclosure deteriorates over time, moisture enters from the cracks in the building enclosure, causing rain leakage, mold, and condensation in the building. Further, the waterproof layer itself also has cracks due to aging due to heat and the like, and water (for example, rainwater) has entered from the cracks. This phenomenon also causes rain leakage, mold, and condensation in the building as described above.

  In order to solve such problems, the applicant of the present application has previously proposed a moisture removing device (see Patent Document 2). This moisture removal system is a moisture removal system that removes moisture contained in a building, and has a plurality of convex portions on an installation surface, and the surface of the building that is an installation surface and the plurality of convex portions. A floor portion configured to make a space formed by the installation surface having a steam passage; and an intake air flow is generated in the steam passage, and the building is formed through the surface of the building which is the installation surface. It was the structure provided with the water | moisture-content removal apparatus provided with the intake part which discharges | emits the vaporized water | moisture content contained in the thing outside, and the external air intake device which takes in air in the said vapor | steam passage. This succeeded in removing the moisture layer between the building frame and the waterproof layer.

  On the other hand, next-generation energy-saving standards have been proposed from the viewpoint of energy-saving. In the next-generation energy-saving standards, Japan is divided into six stages from extremely cold regions to warm regions. It defines the standard insulation thickness. For example, even in Miyazaki and Kagoshima in warm regions, a thickness of 50 mm of the heat insulating material is required, and the thickness of the heat insulating material is increasingly required.

JP 2002-266477 A JP 2012-140801 A

  However, although the heat insulating material in the next-generation energy saving standard assumes a general heat insulating material such as a hard urethane foam heat insulating material, for example, such a heat insulating material includes heat (including radiant heat. As appropriate, heat also includes radiant heat.) If the environment is humid, it is hydrolyzed by alkaline moisture and the heat insulation performance deteriorates in a short period of time. Patent Document 1 in which the moisture removing device is disclosed also discloses a configuration in which a heat insulating material is used above the steam passage, and even the heat insulating material arranged in such a manner is deteriorated by heat and moisture coming from above. Is assumed. And the said water | moisture-content removal apparatus removes the water | moisture content contained in the structure below a steam path, Comprising: It does not remove the water | moisture content of the heat insulating material above a steam path.

  Then, an object of this invention is to provide the water | moisture-content removal apparatus using the heat insulating material in which heat insulation performance does not deteriorate even if it is an environment with much heat and humidity.

  The present invention has been made to solve the above problems, and the moisture removal system of the present invention is a moisture removal system for removing moisture contained in a building, and has a plurality of convex portions on the installation surface. In addition, an air-sealed space in which air is sealed in each of the convex portions is provided as a heat insulating portion having a heat insulating function, and is formed by the surface of the building as the installation surface and the installation surface having the plurality of convex portions. A floor portion configured to make the created space into a steam passage, and a vaporization included in the building through the surface of the building that is the installation surface by generating an intake air flow in the steam passage A moisture removing device having an intake portion for discharging the moisture to the outside, and an outside air intake device for taking in air into the steam passage. Thereby, the steam passage is formed in the convex member, and at the same time, an air-sealed space is provided in the convex member to provide high heat insulating performance.

  The moisture removing device of the present invention is a moisture removing device that removes moisture contained in a building, and has an air seal in which a plurality of projections are provided on an installation surface, and air is sealed in each of the projections. A floor provided as a heat insulating part having a heat insulating function, and configured so that a space formed by the surface of the building, which is a surface to be installed, and the installation surface having the plurality of convex portions is used as a steam passage. And an intake section that generates an intake air flow in the steam passage and discharges vaporized water contained in the building to the outside through the surface of the building that is the installation surface. Features. Thereby, the steam passage is formed in the convex member, and at the same time, an air-sealed space is provided in the convex member to provide high heat insulating performance.

  Further, in the moisture removing apparatus of the present invention, the floor portion is formed of a hard waterproof material, and has a plurality of convex portions on at least one surface of the planar member, and the air-sealing in each convex portion. At least one convex member having a space is provided. In the moisture removal apparatus of the present invention, the convex member is characterized in that the plurality of convex portions are arranged in a matrix.

  In the moisture removing apparatus of the present invention, the floor portion has a layered structure in which a plurality of the convex members are stacked. Thereby, a heat insulating material can also be comprised only by a convex member, without using a general heat insulating material like a hard urethane foam heat insulating material, for example.

  Further, in the moisture removing apparatus of the present invention, the intake section is provided in a steam discharge passage section that is a passage connecting the steam passage and the outside, and in the steam discharge passage section. It is characterized by comprising a fan that generates and vaporizes moisture and exhausts it to the outside, and a fan drive unit that drives the fan. In the moisture removing apparatus of the present invention, the fan driving unit drives the fan at a predetermined rotational speed or less. In the moisture removing apparatus of the present invention, the fan driving unit includes a solar cell, a power storage unit that stores electric power, and a fan control unit that drives the fan at a predetermined rotation speed or less by electric power generated by the solar cell. The fan control unit causes the power storage unit to store excess power in driving the fan, and supplements the power shortage in driving the fan from the power stored in the power storage unit. A fan is driven.

  ADVANTAGE OF THE INVENTION According to this invention, the outstanding effect that high heat insulation performance can be given simultaneously with forming a vapor | steam channel | path in the convex member which comprises a water | moisture-content removal apparatus can be show | played.

It is a figure which shows the water | moisture-content removal apparatus 100 in embodiment of this invention. It is a figure which shows an example of the structure of the convex member 12 in the floor part 10 in embodiment of this invention. It is sectional drawing of the water | moisture-content removal apparatus 200 and 300 which are another embodiment in this invention. It is a figure which shows the moisture removal systems 400 and 500 in embodiment of this invention. It is a figure which shows the veranda 710 of the house 700 with the water | moisture-content removal apparatus 600 in embodiment of this invention.

  Next, embodiments of the present invention will be described in detail with reference to the drawings.

  FIG. 1 is a diagram showing a moisture removing apparatus 100 according to an embodiment of the present invention. FIG. 1A is a perspective view of the moisture removing device 100. FIG. 1B is a cross-sectional view of the moisture removing apparatus 100. The moisture removing apparatus 100 is configured to vaporize and remove moisture contained in the building 30 and includes a floor portion 10 and an intake portion 20.

  The floor portion 10 is installed on a building surface 31 (for example, a floor) of the building 30, and as shown in FIG. 1B, a convex member 12 having a plurality of convex portions 11 and a waterproof layer portion 13. A configuration including the above is assumed as an example. The convex member 12 is assumed as an example in which a plurality of convex portions 11 are provided on one surface (convex member bottom surface 15) of a planar planar member. Moreover, although the convex part 11 is assumed as an example what is arrange | positioned in the shape of a matrix on a plane member, for example, the arrangement | positioning aspect of the convex part 11 is not restricted to this.

  And in each convex part 11 in the convex member 12, there is an air sealed space 14 in which air is sealed. The air sealed space 14 serves as a heat insulating material. In addition, in order to improve heat insulation performance, the air sealed space 14 is formed so that the air inside the air sealed space 14 becomes air that does not move. That is, it is assumed that the air-sealed space 14 is sized and shaped so that air convection hardly occurs to improve the function as a heat insulating material. In the present invention, since the convex member 12 in the floor portion 10 has a function as a heat insulating material, the number of scenes in which a general heat insulating material such as a conventional hard urethane foam heat insulating material may not be used increases. Moreover, even if a heat insulating material is inserted, the thickness of the heat insulating material can be reduced, which facilitates construction and contributes to cost reduction.

  Moreover, as a material which forms the convex member 12, resin, such as a polypropylene, is assumed, for example, However, it is not restricted to this. Further, the convex member 12 may be formed of metal or other hard waterproof material instead of resin. That is, the convex member 12 is preferably formed of a hard waterproof material. A general heat insulating material such as a conventional hard urethane foam heat insulating material deteriorates in a short period of time in a place where there is a lot of heat and moisture, but the present invention is formed of a hard waterproof material as described above. If it is the convex member 12, even if it is a place with much heat and humidity, the heat insulation performance does not deteriorate in a short period, and the heat insulation performance can be maintained for a long time.

  The floor 10 is installed on the building surface 31 of the building 30. The surface of the convex part 11 in the convex member 12 of the floor part 10 is installed in the building surface 31 as an installation surface. When the floor portion 10 is installed on the building surface 31, the convex portion 11 of the floor portion 10 is in contact with the building surface 31, and a space is formed between the convex member bottom surface 15 provided with the convex portion 11 and the building surface 31. . The space formed by the convex member bottom surface 15 and the building surface 31 is filled with vapor due to moisture inside the building 30. Steam moves using this space as the steam passage 40. As described above, when the floor 10 is installed on the building surface 31, the steam passage having a sufficient area for the steam to move by the building surface 31 that is the installation surface of the building 30 and the convex member bottom surface 15. 40 is formed.

  The waterproof layer portion 13 is a layer portion formed of a waterproof material on the other surface (upper surface of the convex member) of the convex member 12. For example, it is assumed that the waterproof layer portion 13 is formed by performing a waterproof coating treatment on the convex member upper surface 16 of the convex member 12. As a coating film waterproofing process, the process by a urethane coating film or a water-based acrylic coating film is assumed as an example, However, It is not restricted to this. Moreover, the waterproof layer part 13 may be formed by a sheet-like member formed by, for example, FRP (Fiber Reinforced Plastics).

  Although various aspects are assumed as other structures of the floor part 10, in any case, in the present invention, the floor part 10 is provided with a plurality of projection-shaped convex parts 11 on the surface in contact with the building surface 31, When installed on the surface 31, it includes all of the configurations in which the space formed between the building surface 31 and the convex member bottom surface 15 is a steam passage. The convex member 12 in the floor 10 will be further described in FIG.

  As described above, the convex member 12 in the floor 10 forms the steam passage 40 together with the building surface 31, and at the same time plays a role as a heat insulating material that does not cause a short-term performance degradation due to heat and moisture. There is an excellent effect.

  The building surface 31 on which the floor 10 is installed includes, for example, a rooftop of a concrete structure, a veranda of a house (see FIG. 5), etc., but is not limited to this, and other places It may be.

  The moisture removing apparatus 100 may be installed in a new building or in an existing building. When the moisture removing apparatus 100 is installed in a newly built building, it is assumed that the floor portion 10 is directly installed on the lower ground of the newly built building, and the building surface 31 of the building 30 is a ground surface. By installing the floor 10 on the lower ground of the building 30, the moisture removing device 100 of the present invention can be incorporated from the beginning as a waterproof heat insulating structure of the building 30.

  On the other hand, when the moisture removing device 100 is installed in an existing building, it is assumed that the floor 10 is installed directly on the surface of the waterproof layer of the existing building, and the building surface 31 of the building 30 is a waterproof layer. It is assumed that it becomes the surface. This is because a waterproof layer is usually disposed on the floor surface in a building. However, when the waterproof layer is disposed on the floor surface, moisture contained in the building 30 is unlikely to move to the steam passage 40 through the building surface 31. In this case, it is preferable to form the communication path 32 that is a path that connects the layer further below the waterproof layer and the vapor path 40 by making a hole in the waterproof layer. Since which layer and the steam passage 40 communicate with each other to easily remove moisture in the building 30 depends on the structure of the building, it is determined based on the structure of the building.

  Further, when the waterproof layer is cracked due to deterioration or the like, the crack portion plays a role as the communication path 32, and moisture can move from there as vapor, so that the communication path 32 is not formed again. May be. In addition, when only the crack part cannot play the role as the communication path 32, you may form the communication path 32 anew. If it does as mentioned above, the moisture contained in building 30 to be removed can be efficiently moved to steam passage 40. As described above, according to the present invention, it can be easily installed in both a new building and an existing building.

  The intake section 20 generates an intake air flow in the steam passage 40 and discharges vaporized water contained in the building 30 to the outside through the surface of the building 30 that is the installation surface. The intake portion 20 is connected to the floor portion 10 at the outer peripheral edge 20a of the lower end portion of the intake portion 20, for example. As a result, the steam passage 40 and the intake section 20 communicate with each other. The intake section 20 includes, for example, a steam discharge passage section 21, a fan 22 that generates an intake air flow in the steam passage 40, sucks the steam, and discharges the steam toward the outside, and a fan drive section 23.

  The steam discharge passage portion 21 is provided with a passage for guiding the steam sucked by the fan 22 to the outside. As an example of the steam discharge passage portion 21, as shown in FIGS. 1A and 1B, a steam passage 21 a that is a passage of steam sucked by the fan 22 from the steam passage 40 and the fan 22 is discharged. As an example, a steam passage 21b that is a steam passage is used. For example, the steam passage 21a may be formed of a cylindrical member. In this case, the fan 22 is provided at the upper end portion of the cylindrical member, and the outer peripheral edge 20 a of the lower end portion of the cylindrical member is connected to the floor portion 10. When the fan 22 is driven, the steam existing in the steam passage 40 is guided in the direction of the tubular member corresponding to the steam passage 21a, and is discharged to the outside of the tubular member through the inside of the tubular member.

  For example, the steam passage 21b may be formed of a cylindrical member. The cylindrical member constituting the steam passage 21b is a cylindrical member with one bottom surface (upper surface) closed. The diameter of the cylindrical member constituting the steam passage 21b is larger than the diameter of the cylindrical member constituting the steam passage 21a. As shown in FIGS. 1 (a) and 1 (b), the cylindrical member constituting the steam passage 21b has substantially the same axis as the cylindrical member, and the periphery of the cylindrical member constituting the steam passage 21a. Is provided in such a manner as to cover. Thereby, the vapor | steam discharged | emitted from the fan 22 is guide | induced by the cylindrical member which comprises the vapor | steam channel | path 21b, and is discharged | emitted outside.

  The fan drive unit 23 drives the fan 22 and includes, for example, a fan control unit 23a, a solar battery 23b, and a power storage unit 23c. The fan control unit 23a drives the fan 22 with the electric power generated in the solar battery 23b. There are various modes of driving the fan 22 at this time.

  One driving mode of the fan 22 is a driving mode in which the fan 22 is rotated at a predetermined rotational speed or less. In this case, the fan control unit 23a sets the power supplied to the fan 22 to be equal to or lower than the predetermined power and stores the remaining power in the power storage unit 23c. It is assumed that the maximum power supplied to the fan 22 corresponds to the predetermined rotational speed of the fan 22.

  When the electric power generated in the solar battery 23b does not reach a desired amount due to weather conditions, the fan control unit 23a drives the fan 22 using also the electric power stored in the power storage unit 23c. The power stored in the power storage unit 23c is not limited to the power generated in the solar battery 23b, but is power supplied from other devices (for example, a power supply device attached to the building 30). Also good. In this case, even if the electric power generated in the solar battery 23b is not sufficient for driving the fan 22, the power storage unit 23c compensates for the power shortage.

  If the driving mode of the fan 22 is as described above, the power generated by the solar cell 23b can be used efficiently. Further, since the rotational speed of the fan 22 is set to be equal to or lower than the predetermined rotational speed, the life of the fan 22 can be extended. Furthermore, even when the weather condition is bad, sufficient electric power can be supplied to the fan 22 by the power storage unit 23c.

  The driving mode of the fan 22 may be a driving mode other than the above. In the above description, there are two power supply sources: the solar battery 23b and the power storage unit 23c. However, any one of them may be used, and such a configuration is also included in the scope of the present invention. In the above, the power supply source may be a power supply device or other power supply device attached to the building 30 instead of the solar battery 23b and the power storage unit 23c, and such a configuration is also within the scope of the present invention. include.

  FIG. 2 is a diagram showing an example of the structure of the convex member 12 in the floor portion 10 in the embodiment of the present invention. FIG. 2A is a plan view of the convex member 12. As an aspect of the convex member 12, as described above, for example, an aspect as a resin member in which a plurality of protrusion-shaped convex portions 11 are provided on at least one surface of a planar member is given as an example. And it is assumed as an example that the convex part 11 in the convex member 12 has a substantially conical shape or a truncated cone shape. In FIG. 2A, there are a plurality of circular parts. This corresponds to 11. In addition, the shape of the convex part 11 in the convex member 12 may be other shapes.

  As shown in FIG. 2A, for example, the convex portions 11 in the convex member 12 may be arranged in a matrix shape. However, the present invention is not limited to this, and other arrangement modes may be used. Good. The “arrangement in a matrix form” includes an arrangement in a state close to a matrix form randomly arranged in the vertical and horizontal directions. When a planar force is applied to the convex member 12 (for example, the weight of a person added in the direction perpendicular to the paper surface of FIG. 2A or the direction of arrow C in FIG. 2B), the convex portion 11 is not crushed. It is necessary to give the convex member 12 such strength. Therefore, various arrangements are envisaged from the viewpoint of the strength, and the present invention includes all of the various arrangements. Further, from the viewpoint of the strength, the material constituting the convex member 12 is also considered. Further, in addition to the above-described strength viewpoint, for example, the arrangement may be determined including the viewpoint of whether the steam can flow efficiently.

  The convex portions 11 arranged as described above are portions corresponding to pillars in the steam passage 40. Then, for example, as shown by an arrow shown in FIG. 2A, the steam passes through the convex portions 11 and moves in a direction in which the intake portion 20 takes in air.

  FIG.2 (b) is AA sectional drawing of the elliptical area | region B in the convex member 12 shown to Fig.2 (a). In FIG. 2B, the bottom surface side of the convex member 12 is referred to as the convex member bottom surface of the convex member 12, and the upper side of the convex member 12 is referred to as the convex member top surface of the convex member 12. As shown in FIG. 2B, the protruding member 12 protrudes from the protruding member bottom surface 15 of the protruding member 12, and the shape of the protruding protruding portion 11 is generally conical or truncated cone as described above. An example is the shape.

  Moreover, the convex member 12 has the air-sealed space 14 inside the convex part 11 of the convex member 12, as shown in FIG.2 (b). The air in the air-sealed space 14 is preferably in a state as non-moving air that does not convect so as to have a high thermal resistance. For this reason, the air-sealed space 14 plays a role as a heat insulating material having high heat insulating performance with respect to the heat conducted from the convex member upper surface 16. The shape of the air-sealed space 14 may be any shape as long as, for example, a shape that does not cause air convection or a shape that hardly causes air convection. This is because the thermal resistance increases unless air convection occurs in the air-sealed space 14.

  As described above, unlike the conventional moisture removing device having a convex portion, the convex member 12 forms an extra moisture passage in the building and at the same time serves as a heat insulating material having high heat insulating performance. Moreover, as already explained, the convex member 12 as a heat insulating material is a heat / moisture-resistant heat insulating material, and is disadvantageous to heat / humidity of a general heat insulating material such as a conventional hard urethane foam heat insulating material. To overcome.

  FIG. 3 is a cross-sectional view of moisture removing apparatuses 200 and 300 according to another embodiment of the present invention. In the following, although the symbols are different, the names similar to those used in FIGS. 1 and 2 have the same functions, and the explanations in FIGS. 1 and 2 apply as much as possible. be able to.

  FIG. 3A is a cross-sectional view of the floor portion 210 in the moisture removing apparatus 200. In the floor portion 210, a waterproof layer portion 213, a convex member 212a, and a convex member 212b are sequentially stacked. The floor portion 210 is obtained by stacking one convex member on the floor portion 10. If the floor part 210 is comprised like Fig.3 (a), since the convex member which has an airtight space will be 2 layers, a floor part with a higher heat insulation effect can be provided. Moreover, if the floor part 210 is comprised like Fig.3 (a), two spaces comprised by a convex member will be made, and a vapor | steam channel | path will become a two-layer structure. If the two-layer structure steam passages are communicated with each other (for example, a communication passage is provided between the two layers), a sufficiently wide steam passage can be formed.

  As described above, by using the floor portion 210 of the present invention, it is possible to form a steam passage for removing moisture inside the building, and at the same time, a floor having sufficiently high heat insulation performance without using a conventional heat insulating material. The part can be configured. In particular, according to the “next generation energy saving standard”, the thickness of the heat insulating material that satisfies the standard is increasing, but it is expected that the thickness of the heat insulating material will be reduced by the convex member 212a and the convex member 212b. The Further, the floor portion 210 of the present invention is also superior in that the floor portion 210 of the present invention is a heat and moisture resistant heat insulating material unlike the conventional heat insulating material.

  FIG. 3B is a cross-sectional view of the floor portion 310 in the moisture removing apparatus 300. In the floor portion 310, a waterproof layer portion 313, a convex member 312a, a heat insulating material 317, and a convex member 312b are sequentially stacked. The floor portion 310 is obtained by inserting one heat insulating material 317 into the floor portion 210. If the floor part 310 is comprised like FIG.3 (b), two spaces comprised by a convex member will be made like the floor part 210, and a vapor | steam channel | path will become a two-layer structure. If the two-layer structure steam passages are communicated with each other (for example, a communication passage is provided between the two layers), a sufficiently wide steam passage can be formed. Moreover, since the convex member which has an airtight space becomes two layers, the floor part with a higher heat insulation effect can be provided similarly to the floor part 210. FIG. Moreover, in the floor part 310, there exists the heat insulating material 317 and the heat insulation performance more than the convex member 312a and the convex member 312b is obtained.

  In addition, the structure of the floor part 210 and the floor part 310 is an example, for example, the floor part which laminated | stacked the waterproof layer part and three or more convex members continuously, and made it a layer structure, or three or more convex members And the floor part which piled up another member, such as a waterproofing layer part and a heat insulating material in arbitrary orders, and was made into the layer structure is also contained in the scope of the present invention. Furthermore, various combinations of floor portions using convex members according to the above are also included in the scope of the present invention. According to this, it is possible to form a floor portion having a steam passage having a structure of three or more layers.

  FIG. 4 is a diagram showing water removal systems 400 and 500 in the embodiment of the present invention. FIG. 4A is a diagram showing a moisture removal system 400. In FIG. 4A, arrows indicate the air flow. The moisture removal system 400 includes a moisture removal device 410 and an outside air intake device 420. The moisture removing device 410 is the same as that described with reference to FIGS. 1 to 3 and has already been described. The outside air intake device 420 takes in air from the outside. As shown in FIG. 4A, the outside air intake device 420 has a structure that is substantially the same as that of the steam discharge passage portion 21.

  In other words, the outside air intake device 420 has a structure including a passage for taking in air from the outside and guiding the air to the floor 411 by the air flow generated by the moisture removing device 410. As an example of the outside air intake device 420, as shown in FIG. 4A, an air passage 421a that is a passage for air sucked from the outside and an air passage 421b that is a passage for guiding air to the steam passage 440 are configured. The thing which was done is mentioned.

  For example, the air passage 421a and the air passage 421b may be formed of a cylindrical member. The diameter of the cylindrical member constituting the air passage 421a is larger than the diameter of the cylindrical member constituting the air passage 421b. And the cylindrical member which comprises the air path 421a is provided in the aspect which covers the circumference | surroundings of the cylindrical member which comprises the same axis | shaft of a cylindrical member as shown to Fig.4 (a), and comprises the air path 421b. It is done. The outer peripheral edge of the lower end portion of the cylindrical member constituting the air passage 421b is connected to the floor portion 411.

  The operation of the moisture removal system 400 configured as described above will be described below. When a fan (not shown) in the moisture removing device 410 rotates, an air flow indicated by an arrow in FIG. 4A is generated in the entire moisture removing system 400. Then, the steam in the steam passage 440 moves toward the intake portion 412 and is discharged to the outside. Further, the outside air intake device 420 takes in air from the outside by this air flow and supplies the air to the steam passage 440.

  In addition, the flow of air by the moisture removal system 400 promotes vaporization of moisture contained in the building surface inside 431 of the building 430. For this reason, it is possible to easily reduce the moisture content of the moisture contained in the building 430. In the present invention, it is possible to secure a sufficient area as the steam passage, so that a sufficient air flow can be easily created in the steam passage. For this reason, it is possible to perform moisture removal more efficiently and in a shorter time than the conventional moisture removal system.

  FIG. 4B is a diagram showing a moisture removal system 500. In addition, the arrow in FIG.4 (b) represents the flow of air. The moisture removal system 500 includes a moisture removal device 510 and an outside air intake device 520. The moisture removing device 510 is the same as that described in FIGS. 1 to 3 and has already been described. The outside air intake device 520 is similar to the outside air intake device 520, and takes in air from the outside. As shown in FIG. 4B, the outside air intake device 520 is configured using a part of a building 530 and a floor portion 511a extending in the vertical direction.

  That is, the outside air intake device 520 includes an air passage 521a composed of the floor rising portion 531 and the member 522 of the building 530, and an air passage 521b composed of the floor rising portion 531 and the floor portion 511a of the building 530. It is comprised by. A cylindrical member whose upper surface is closed is formed by the rising part 531 of the floor of the building 530 and the member 522, and is cylindrical by the rising part 531 of the floor of the building 530 and the floor part 511a extending in the vertical direction. A member is formed. The former tubular member (air passage 521a) is disposed so as to cover the periphery and the upper surface of the latter tubular member (air passage 521b). The latter tubular member (air passage 521b) is connected to the floor portion 511b extending in the floor direction of the building 530 and is in communication with the steam passage 40. Thereby, the air sucked from the outside sequentially flows into the steam passage 540 through the air passage 521a and the air passage 521b. And it is discharged | emitted by the water | moisture-content removal apparatus 510 with a vapor | steam outside.

  The operation of the moisture removal system 500 configured as described above will be described below. When a fan (not shown) in the moisture removing device 510 rotates, an air flow indicated by an arrow in FIG. 4B is generated in the entire moisture removing system 500. Then, the steam in the steam passage 540 moves toward the intake portion 512 and is discharged to the outside. Further, the outside air intake device 520 takes in air from the outside by this air flow and supplies the air to the steam passage 540.

  Also, the air flow by the moisture removal system 500 facilitates vaporization of moisture contained in the floor 532 of the building 530. For this reason, it is possible to easily reduce the moisture content of the moisture contained in the building 530. In the present invention, it is possible to secure a sufficient area as the steam passage, so that a sufficient air flow can be easily created in the steam passage. For this reason, it is possible to perform moisture removal more efficiently and in a shorter time than the conventional moisture removal system.

  In addition, the aspect which provides the communicating path demonstrated in FIG. 1 in the floors 431 and 532 in the buildings 430 and 530 in FIG. 4 is also included in the present invention. Whether to provide the communication path is determined by the state and structure of the floors 431 and 532 in the buildings 430 and 530.

  FIG. 5 is a diagram illustrating a state in which the moisture removing device 600 according to the embodiment of the present invention is attached to the veranda 710 of the house 700. As shown in FIG. 5, a floor portion 610 is laid on the floor 711 of the veranda 710. Then, the lower end portion of the intake portion 620 is connected to the floor portion 610. In addition, if a communication path 712 that connects the floor 711 of the veranda 710 to the ceiling 720 of the house 700 and the steam path 640 is provided, moisture such as moisture in the house 700 flows into the steam path 640 of the floor 610. In order to facilitate, the communication path 712 may be provided on the floor 711.

  Further, in the moisture removing device 600, the solar cell 621 in the intake section 620 is attached not to the upper surface of the intake section 620 but to the fence 713 of the veranda 710 that easily receives sunlight. Further, in the moisture removing apparatus 600, the power storage unit 622 in the intake unit 620 may be charged from, for example, a household power source 730 provided in a house. Further, the power supply to the moisture removing apparatus 600 may be directly performed by the household power source 730 instead of the solar battery 621 and the power storage unit 622. Moreover, you may provide in the house 700 what corresponds to the external air intake device 520 and 620 demonstrated in FIG. A device corresponding to the outside air intake devices 520 and 620 may have a structure suitable for the house 700.

  The moisture removing device 600 further includes a humidity sensor 631. When the humidity sensor 631 detects a predetermined threshold humidity, a fan (not shown) in the intake section 620 is driven, and the steam in the house 700 is discharged to the outside through the steam passage 640. In FIG. 5, the humidity sensor 631 is attached to the first floor ceiling 720, but any location may be included in the present invention. Further, a temperature sensor (not shown) may be attached instead of the humidity sensor 631 or in addition to the humidity sensor 631. Similarly, in the case of the temperature sensor, the fan is driven (not shown) when the temperature sensor detects a predetermined threshold temperature. With this configuration, a desired indoor environment can be realized without always driving a fan (not shown) in the intake section 620, which contributes to a long life of the fan and power saving.

  As described above with reference to FIGS. 1 to 5, the present invention allows the convex member to form a steam passage which is a passage for removing moisture inside the building along with the building surface, and at the same time, the convex member has an air-tight space. The point which provided the layer of the air which is made to move and was provided with high heat insulation performance is a point which is not in the past. Furthermore, since the convex member constituting the moisture removing device is formed of a hard waterproof material, there is no conventional point that the heat insulation performance cannot be lowered in a short time by heat and moisture.

  The embodiment of the present invention shows an example for embodying the present invention, and the present invention is not limited to this, and various modifications can be made without departing from the gist of the present invention. .

10, 210, 310, 411, 511a, 511b, 610 Floor 11 Convex 12, 212a, 212b, 312a, 312b Convex member 13, 213, 313 Waterproof layer 14 Air-sealed space 15 Convex member bottom 16 Convex member top surface 20 412, 512, 620 Intake part 20a Outer peripheral edge 21 Steam discharge passage part 21a, 21b Steam passage 22 Fan 23 Fan drive part 23a Fan control part 23b, 621 Solar cell 23c, 622 Power storage part 30, 430, 530 Building 31 Building Surface 32, 712 Communication path 40, 440, 540, 640 Steam path 100, 200, 300, 410, 510, 600 Moisture removal device 317 Heat insulation material 400, 500 Moisture removal system 420, 520 Outside air intake device 421a, 421b, 521a, 521b Air passage 431 Object plane internal 431,532,711 bed 522 member 531 rising portion 631 and humidity sensor 700 housing 710 veranda 713 fence 720 1 Kaitenjo 730 household power

Claims (4)

A moisture removal system for removing moisture contained in a building,
The installation surface has a plurality of convex portions, and an air-sealed space in which air is sealed in each of the convex portions is provided as a heat insulating portion having a heat insulating function, and the surface of the building that is the installation surface and the plurality of the plurality of convex portions A floor portion configured to cause a space formed by an installation surface having a convex portion to be a steam passage; and
A moisture removing device comprising: an intake portion that generates an intake air flow in the steam passage and discharges vaporized moisture contained in the building to the outside through the surface of the building which is the installation surface;
A moisture removal system comprising an outside air intake device for taking air into the steam passage. A moisture removal device for removing moisture contained in a building,
The installation surface has a plurality of convex portions, and an air-sealed space in which air is sealed in each of the convex portions is provided as a heat insulating portion having a heat insulating function, and the surface of the building that is the installation surface and the plurality of the plurality of convex portions A floor portion configured to cause a space formed by an installation surface having a convex portion to be a steam passage; and
And an intake portion that generates an intake air flow in the steam passage and discharges vaporized water contained in the building to the outside through the surface of the building that is the installation surface. Moisture removal device.   The floor portion is formed of a hard waterproof material, has a plurality of convex portions on at least one surface of a planar member, and includes at least one convex member having the air-sealed space in each convex portion. The moisture removing apparatus according to claim 2, wherein   The moisture removing device according to claim 3, wherein the floor portion has a layered structure in which a plurality of the convex members are stacked.

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