CN117146342B - Dehumidifying and light-transmitting greening floor module integrated with indoor ground - Google Patents

Dehumidifying and light-transmitting greening floor module integrated with indoor ground Download PDF

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Publication number
CN117146342B
CN117146342B CN202311426205.1A CN202311426205A CN117146342B CN 117146342 B CN117146342 B CN 117146342B CN 202311426205 A CN202311426205 A CN 202311426205A CN 117146342 B CN117146342 B CN 117146342B
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China
Prior art keywords
heat exchange
indoor
layer
dehumidifying
light
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CN202311426205.1A
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Chinese (zh)
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CN117146342A (en
Inventor
徐斌
任祖华
张泽群
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China Architecture Design and Research Group Co Ltd
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China Architecture Design and Research Group Co Ltd
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Priority to CN202311426205.1A priority Critical patent/CN117146342B/en
Publication of CN117146342A publication Critical patent/CN117146342A/en
Priority to BE20245072A priority patent/BE1030902A1/en
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/89—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/30—Arrangement or mounting of heat-exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G2009/248—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like with distillation of water
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/247—Watering arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F2003/144—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only
    • F24F2003/1446—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only by condensing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F2006/001—Air-humidification, e.g. cooling by humidification using a water curtain
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F2006/005—Air-humidification, e.g. cooling by humidification using plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/20—Humidity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/1405—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification in which the humidity of the air is exclusively affected by contact with the evaporator of a closed-circuit cooling system or heat pump circuit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0089—Systems using radiation from walls or panels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Gases (AREA)

Abstract

The invention relates to a dehumidifying and light-transmitting greening floor module integrated with indoor ground, which is used for solving the problem of poor using body feeling of the existing dehumidifier. The dehumidifying and light-transmitting greening floor module comprises: the heat exchange layer is provided with an exchange cavity, and an exchange medium for heat exchange is arranged in the exchange cavity; the heat exchange layer is embedded in the wall surface or/and the ground of the indoor building, and at least one surface of the heat exchange layer is in contact with the indoor space so as to prepare water vapor in the room to condense into water drops after being in contact with the heat exchange layer; a supply mechanism in communication with the exchange chamber; the feed mechanism is configured to be capable of providing at least an exchange medium to the exchange chamber; and the recovery mechanism is communicated with the heat exchange layer and is used for recovering water drops condensed on the heat exchange layer.

Description

Dehumidifying and light-transmitting greening floor module integrated with indoor ground
Technical Field
The invention relates to the technical field of air conditioning, in particular to a dehumidifying and light-transmitting greening floor module integrated with indoor ground.
Background
Air humidity is one of the important factors affecting human comfort, and excessive humidity can directly raise human body temperature. At present, a special dehumidifying mechanism is adopted for dehumidifying indoors, and the dehumidifying mechanism or a hanging or standing ground is assembled indoors, so that the indoor effective use area is occupied, the volume is large, the working noise is large, and the use body feeling is reduced.
Disclosure of Invention
In view of the above analysis, the embodiment of the invention aims to provide a dehumidifying and light-transmitting greening floor module integrated with indoor ground, which is used for solving the problem of poor using body feeling of the existing dehumidifier.
The invention provides a dehumidifying and light-transmitting greening floor module integrated on indoor ground, which comprises:
the heat exchange layer is provided with an exchange cavity, and an exchange medium for heat exchange is arranged in the exchange cavity; the heat exchange layer is embedded in the wall surface or/and the ground of the indoor building, and at least one surface of the heat exchange layer is in contact with the indoor space so as to prepare water vapor in the room to condense into water drops after being in contact with the heat exchange layer;
a supply mechanism in communication with the exchange chamber; the feed mechanism is configured to be capable of providing at least an exchange medium to the exchange chamber;
And the recovery mechanism is communicated with the heat exchange layer and is used for recovering water drops condensed on the heat exchange layer.
Further, the heat exchange layer is located on the floor of the room and forms a part of the floor of the room.
Further, the heat exchange layer includes oppositely disposed upper and lower walls, the upper wall forming part of a floor of the room;
The exchange cavity is limited between the upper wall and the lower wall;
The upper wall is connected with the recovery mechanism so as to guide the water drops condensed on the upper surface of the upper wall to the recovery mechanism for recovery.
Further, the upper surface of the upper wall is disposed obliquely to the recovery mechanism.
Further, the lower wall forms part of a ceiling of an indoor lower floor;
The upper wall and the lower wall are made of transparent materials.
Further, a unidirectional heat conducting film is laid on the upper surface of the lower wall, and the unidirectional heat conducting film is transparent.
Further, a granular layer is paved on one surface of the heat exchange layer, which is in contact with the indoor air, so that the contact area of the dehumidifying and light-transmitting greening floor module and the indoor air is increased.
Further, the recycling mechanism comprises a green planting module or/and a water-based landscape, and the green planting module or the water-based landscape is connected with the heat exchange layer so as to lead water drops condensed on the heat exchange layer into the green planting module or the water-based landscape;
The green plant module or the water landscape is arranged on the indoor ground, and the planting surface or the water surface of the green plant module or the water landscape is not higher than the surface of the heat exchange layer, which is contacted with indoor air.
Further, the supply mechanism comprises a temperature control assembly which is communicated with the exchange cavity so as to control the temperature and/or the flow rate of the exchange medium flowing into the exchange cavity;
the exchange medium is at least capable of circulating between the temperature control assembly and the exchange chamber.
Further, the supply mechanism further comprises a control assembly, a temperature sensor and a humidity sensor;
The control assembly is connected with the temperature control assembly, and the control assembly is configured to control the temperature and/or the flow rate of the exchange medium at least through the temperature control assembly;
the temperature sensor is configured to detect at least a temperature in the room and send a detected temperature signal to the control assembly;
The humidity sensor is configured to detect at least indoor humidity and send a detected humidity signal to the control assembly;
the control component controls the temperature and/or the flow rate of the exchange medium according to the received temperature signal and humidity signal.
Compared with the prior art, the invention has at least one of the following advantages: according to the invention, the indoor water vapor is condensed through the heat exchange layer embedded on the indoor wall or the bottom plate, so that the dehumidification effect is realized, the indoor space is avoided, and almost no extra noise is generated in the dehumidification process, so that the dehumidification light-transmitting greening floor module has excellent use body feeling. In addition, the water drops condensed by the water vapor are recovered by the recovery mechanism, so that the waste of water resources is avoided on one hand; on the other hand, compared with the noise that the water generated by dehumidification is directly discharged outdoors to generate the click, the noise generated by dehumidification is further reduced, the using body feeling of the dehumidification light-transmitting greening floor module is improved, and meanwhile the life texture of people is improved.
In the invention, the technical schemes can be mutually combined to realize more preferable combination schemes. Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
The drawings are only for purposes of illustrating particular embodiments and are not to be construed as limiting the invention, like reference numerals being used to refer to like parts throughout the several views.
FIG. 1 is a schematic view of a dehumidifying and light-transmitting greening floor module in an embodiment;
Fig. 2 is a schematic partial view of a dehumidifying and light-transmitting greening floor module according to an embodiment.
Reference numerals:
1-a heat exchange layer; 101-exchange chamber; 102-import; 103-outlet; 11-upper wall; 12-lower wall; 13-a first conduit; 14-a second conduit; 2-a supply mechanism; 21-a temperature control assembly; 22-a control assembly; 3-a recovery mechanism; 4-particle layer.
Detailed Description
The following detailed description of preferred embodiments of the invention is made in connection with the accompanying drawings, which form a part hereof, and together with the description of the embodiments of the invention, are used to explain the principles of the invention and are not intended to limit the scope of the invention.
In describing embodiments of the present invention, it should be noted that, unless explicitly stated and limited otherwise, the term "coupled" should be interpreted broadly, for example, as being fixedly coupled, as being detachably coupled, as being integrally coupled, as being mechanically coupled, as being electrically coupled, as being directly coupled, as being indirectly coupled via an intermediate medium. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
The terms "top," "bottom," "above … …," "below," and "on … …" are used throughout to describe relative positions with respect to components of the device, such as the relative positions of the top and bottom substrates inside the device. It will be appreciated that the devices are versatile, irrespective of their orientation in space.
The working surface of the invention can be a plane or a curved surface, and can be inclined or horizontal. For convenience of explanation, the embodiments of the present invention are placed on a horizontal plane and used on the horizontal plane, and thus "up and down" and "up and down" are defined.
In one embodiment of the present invention, a dehumidifying and light-transmitting greening floor module integrated on an indoor floor is disclosed, as shown in fig. 1 to 2, comprising:
the heat exchange layer 1 is provided with an exchange cavity 101, and an exchange medium for heat exchange is arranged in the exchange cavity 101; the heat exchange layer 1 is embedded in the wall surface or/and the ground of the indoor building, and at least one surface of the heat exchange layer 1 is in contact with the indoor space so as to prepare water vapor in the room to be condensed into water drops after being in contact with the heat exchange layer 1;
a supply mechanism 2 communicating with the exchange chamber 101; the feed mechanism 2 is configured to be able to supply at least the exchange chamber 101 with exchange medium;
And the recovery mechanism 3 is communicated with the heat exchange layer 1 so as to recover the water drops condensed on the heat exchange layer.
The form of the exchange medium may be a gas (e.g., cold gas) or a liquid (e.g., a cooling liquid).
According to the dehumidifying and light-transmitting greening floor module, the indoor water vapor is condensed through the heat exchange layer 1 embedded on the indoor wall or the bottom plate to achieve the dehumidifying effect, the indoor space is prevented from being occupied, and almost no extra noise is generated in the dehumidifying process, so that the dehumidifying and light-transmitting greening floor module has excellent use body feeling. In addition, the water drops condensed by the water vapor are recovered by the recovery mechanism, so that the waste of water resources is avoided on one hand; on the other hand, compared with the noise that the water generated by dehumidification is directly discharged outdoors to generate the click, the noise generated by dehumidification is further reduced, the using body feeling of the dehumidification light-transmitting greening floor module is improved, and meanwhile the life texture of people is improved.
It should be noted that, since the heat exchange layer of the present invention is embedded on the indoor wall or/and the ground, the installation space for installing the heat exchange layer is preferably reserved during the construction of the indoor building. Of course, the dehumidifying and light-transmitting greening floor module of the invention can be installed in a built room, and the installation process is relatively complex.
Preferably, the exchange medium is air, i.e. by injecting cold air into the exchange chamber 101, so that the temperature of the heat exchange layer 1 is lower than the indoor temperature, in preparation for the water vapour to condense and dehumidify on the heat exchange layer. The cold air may be provided by an indoor air conditioner or a central air conditioner, i.e. the supply means 2 is an air conditioner or a central air conditioner at this time, and cold air is provided into the exchange chamber 101.
In order to ensure the heat exchange effect of the heat exchange layer, the exchange cavity 101 is a sealed space, so as to avoid overflow of exchange medium, influence the heat exchange effect of the heat exchange layer, and reduce the use body feeling of the dehumidifying and light-transmitting greening floor module.
The indoor building is generally provided with a suspended ceiling on the top, and the heat exchange layer 1 is preferably arranged on the indoor floor for the convenience of hiding the supply mechanism 2 and the connection parts of the supply mechanism and the heat exchange layer, wherein the heat exchange layer 1 forms part of the indoor floor, i.e. the surface of the heat exchange layer 1, which is contacted with the indoor space, is exposed from the indoor floor to form part of the surface of the floor. In this case, the supply mechanism 2 is provided in a ceiling or/and a partition wall of a next layer of the room (room where the heat exchange layer 1 is in contact with air therein), or in a partition wall of the room. When the installation space of the dehumidifying and light-transmitting greening floor module relates to two layers, the dehumidifying and light-transmitting greening floor module is more suitable for office buildings and public spaces (such as markets, stations and the like).
According to one embodiment of the invention, the heat exchange layer 1 comprises an upper wall 11 and a lower wall 12 arranged opposite each other, said upper wall 11 constituting a part of the floor of the room, i.e. the upper surface of the upper wall 11 is in contact with the room air, and the lower surface of said upper wall 11 constituting at least part of the upper chamber wall of the exchange chamber 101. The upper surface of the lower wall 12 constitutes at least part of the lower chamber wall of the exchange chamber 101. The upper wall 11 is located above the lower wall 12, and the exchange chamber 101 is defined between the upper and lower walls 11, 12.
The upper wall 11 is connected to the recovery mechanism 3 so as to guide the water droplets condensed on the upper surface of the upper wall 11 to the recovery mechanism 3 for recovery.
In order to facilitate guiding the condensed water droplets of the heat exchange layer 1 to the recovery mechanism 3, the upper surface of the upper wall 11 is obliquely arranged towards the direction of the recovery mechanism 3, i.e. the connection position of the recovery mechanism 3 and the upper wall 11 is positioned at the lowest point of the upper surface of the upper wall 11.
Preferably, the upper surface of the upper wall 11 is a plane inclined to the recovery mechanism 3, so that the water droplets on the upper wall 11 are rapidly guided to the recovery mechanism 3.
Preferably, the inclination angle of the upper surface of the upper wall 11 is not less than 1 °, i.e., the upper surface of the upper wall forms an angle of 1 ° or more with the horizontal plane.
In order to improve the dehumidifying effect of the heat exchange layer 1, the upper wall 11 is made of a material with good thermal conductivity, and other parts of the heat exchange layer 1 except the upper wall 11 are made of a material with good heat insulation effect. In order to further improve the dehumidifying effect of the heat exchange layer 1, the heat exchange layer 1 is wrapped with an insulating layer except the upper wall 11, so that the possibility of other heat exchanges between the heat exchange layer 1 and indoor air is reduced as much as possible, and energy is saved.
When the floor in the room has a downward light-transmitting requirement, the upper wall 11 and the lower wall 12 of the heat exchange layer 1 are made of transparent materials, and the lower wall 12 forms a part of the ceiling of the lower indoor layer, i.e. no barrier exists between the heat exchange layer 1 and the lower indoor layer, so that light can smoothly pass through the heat exchange layer 1 and enter the lower indoor layer.
Preferably, the upper surface of the lower wall 12 is provided with a unidirectional heat conductive film to prevent condensation of the lower moisture on the lower surface of the lower wall 12, resulting in dripping of water in the lower chamber. The unidirectional heat conducting film is transparent. The unidirectional heat conducting film is a superconducting heat nano plate, a graphene unidirectional heat conducting film and the like, has unidirectional heat conducting function, can only transfer heat in one direction, avoids heat transfer to the lower side of the lower wall 12, and reduces loss.
In order to increase the contact area between the dehumidifying and light-transmitting greening floor module and indoor air, a particle layer 4 is paved on one surface of the heat exchange layer 1, which is in contact with the indoor air, namely, the particle layer 4 is paved on the upper surface of the upper wall 11, so that the indoor air contact area of the dehumidifying and light-transmitting greening floor module is increased.
The particle layer 4 is composed of particles with good heat conduction, the particles are one or more of cobbles, ceramic particles, glass spheres and the like, the attractive appearance of the heat exchange layer 1 is improved, the contact area between the dehumidifying and light-transmitting greening floor module and indoor air is improved, and therefore the dehumidifying efficiency is improved, and the moisture absorption effect is enhanced.
When the heat exchange layer 1 is transparent, the particle layer 4 is made of a transparent material with good light transmittance and good heat conduction, such as a glass bead layer.
In order to improve the use body feeling of the dehumidifying and light-transmitting greening floor module, the recycling mechanism 3 comprises a green planting module or/and a water-based landscape and the like, so that the entertainment of the dehumidifying and light-transmitting greening floor module is improved, and the dehumidifying and light-transmitting greening floor module is more environment-friendly.
The green plant module or the water-based landscape is connected with the heat exchange layer 1, namely, the green plant module or the water-based landscape is connected with the upper wall 11 so as to lead in the condensed water drops on the heat exchange layer 1.
The green plant module or the water-based landscape is arranged on the indoor ground, and the planting surface or the water surface of the green plant module or the water-based landscape is not higher than the surface of the heat exchange layer 1 contacted with indoor air, namely, the planting surface or the water surface of the green plant module or the water-based landscape is not higher than the upper surface of the upper wall 11, so that condensed water drops on the upper wall 11 are led into the green plant module or the water-based landscape.
When the recovery mechanism 3 comprises a green plant module, and the plants planted by the green plant module have a sunward property, the heat exchange layer 1 and the recovery mechanism 3 are positioned indoors near the window, so that the plants perform photosynthesis.
The green plant module can be a soil plant or a hydroponic plant.
The green plant module and the water landscape are preferably installed close to an indoor window surface so as to effectively save indoor area.
According to one embodiment of the invention, the heat exchange layer 1 is provided with an inlet 102 and an outlet 103 communicating with said exchange chamber 101, said inlet 102 and outlet 103 preferably being open on the lower wall 12. The exchange medium enters the exchange chamber 101 through the inlet 102 and exits the exchange chamber 101 through the outlet 103.
To increase the dehumidification effect of the heat exchange layer 1, the inlet 102 and the outlet 103 are provided at opposite ends of the lower wall 12, so that the exchange medium to be exchanged can fill the entire exchange chamber. Preferably, the outlet 103 is located at an end remote from the recovery mechanism 3 and the inlet 102 is located at an end near the recovery mechanism 3 to ensure that the condensed water droplets are collected into a water flow to the recovery mechanism 3 to avoid re-evaporation of the water droplets.
The inlet 102 is connected to the feeding mechanism 2 and the outlet 103 is in communication with the feeding mechanism 2 or the outside. Preferably, said outlet 103 communicates with the feeding means 2, said exchange medium forming a circulation between the exchange chamber and the feeding means 2.
The inlet 102 is connected to the feeding mechanism 2 via a first conduit 13 and the outlet 103 is connected to the feeding mechanism 2 via a second conduit 14, preferably the first conduit 13 and the second conduit 14 are located in the lower ceiling. When the heat exchange layer 11 is transparent and transparent, the first pipeline 13 and the second pipeline 14 are arranged on the outer side of the heat exchange layer 11 in a surrounding mode and connected with the supply mechanism 2, so that lighting of the lower layer through the heat exchange layer 11 is prevented from being affected.
In this embodiment, the heat exchange layer has a rectangular shape when the layer thickness is ignored, and the upper wall and the lower wall are rectangular shapes arranged in parallel, preferably, the rectangular shapes have dimensions of 300-600 mm×1200-1600 mm. The distance between the upper wall and the lower wall (i.e. the thickness of the exchange medium in the heat exchange layer) is preferably 50-100 mm, and the pipe diameters of the first pipe and the second pipe are 50-100 mm. When the lower layer has the requirement of increasing natural lighting, the upper wall and the lower wall are made of glass, and the lower layer is not provided with a ceiling board; the lower surface of the lower wall is laid with a unidirectional guiding film. When the lower layer has no need of increasing natural lighting, the upper wall is made of a material with good heat conduction performance, such as an aluminum plate or a steel plate; the lower wall is made of a material with good heat insulation performance, such as a polyphenyl board and other heat insulation layers.
The supply mechanism 2 comprises a temperature control assembly 21, wherein the temperature control assembly 21 is communicated with the exchange cavity 101 so as to control the temperature and/or flow rate of the exchange medium flowing into the exchange cavity 101, i.e. the temperature control assembly 21 can control the temperature and/or flow rate of the exchange medium flowing through the inside of the temperature control assembly, thereby controlling the temperature in the exchange cavity 101 and controlling the dehumidification effect of the heat exchange layer 1.
The exchange medium can circulate at least between the temperature control assembly 21 and the exchange chamber 101, specifically, one end of the first pipe 13 is connected to the inlet 102, and the other end is connected to the temperature control assembly 21; one end of the second conduit 14 is connected to the outlet 103 and the other end is connected to the temperature control assembly 22.
The feeding mechanism 2 further comprises a control assembly 22, a temperature sensor and a humidity sensor.
The control assembly 22 is connected to the temperature control assembly 21, the control assembly 22 being configured to control at least the temperature and/or flow rate of the exchange medium via the temperature control assembly 21;
the temperature sensor is configured to detect at least the temperature in the room and send a detected temperature signal to the control assembly 22;
The humidity sensor is configured to detect at least indoor humidity and send a detected humidity signal to the control assembly 22;
the control assembly 22 controls the temperature and/or flow rate of the exchange medium based on the received temperature signal, humidity signal.
The humidity sensor and the temperature sensor detect humidity and temperature in a real-time detection mode, and can detect the humidity and the temperature at intervals of a certain time, and a user can set the detection time frequency of the humidity sensor and the temperature sensor according to personal preference, for example, the detection is carried out every ten minutes or every five minutes.
Preferably, the dehumidifying and light-transmitting greening floor module at least comprises three states, namely a standby state, a shutdown state and a dehumidifying state, wherein the standby state and the dehumidifying state belong to a starting state (namely, a main switch of the dehumidifying and light-transmitting greening floor module is opened and electrified). When the dehumidifying and light-transmitting greening floor module is in a standby state, the temperature control assembly does not work, and the temperature sensor and the humidity sensor work; when dehumidification is in a dehumidification state, the temperature control assembly works, indoor dehumidification is performed through the heat exchange layer, and the temperature sensor and the humidity sensor work. And when the floor is in the shutdown state, the main switch of the dehumidifying and light-transmitting greening floor module is closed and powered off.
The control assembly stores a suitable humidity rangeWhen humidity in a room/>And when the dehumidifying and light-transmitting greening floor module is in a dehumidifying state, the temperature of the exchange medium is lower than the indoor dew point temperature. Humidity in room/>When the indoor humidity is in a proper temperature range, the control assembly controls the dehumidifying and light-transmitting greening floor module to enter a standby state. Humidity in room/>And when the dehumidifying and light-transmitting greening floor module is in a standby state or a closed state.
The proper humidity range is provided with an initial value when the dehumidifying and light-transmitting greening floor module leaves a factory, and a later-stage user can modify and set the proper humidity range according to personal preference.
Preferably, the control component 22 calculates the current indoor dew point temperature through processing according to the received temperature signal and the received humidity signal, and when the dehumidifying and light-transmitting greening floor module is in a dehumidifying state, the control component needs to control the temperature of the exchange medium to be always lower than the dew point temperature so as to ensure that the dehumidifying and light-transmitting greening floor module has a dehumidifying effect.
The formula for the dew point temperature T d is as follows:
Wherein e is water vapor pressure, and the unit is hundred Pa (hPa); u is relative humidity, and is obtained by detection of a humidity sensor; e w is the saturated water vapor pressure of the pure water level corresponding to the dry bulb temperature t, the unit is hundred Pa (hPa), and t is obtained by detection of a temperature sensor; e 0 is saturated water vapor pressure at 0 ℃ and is 6.1078hPa; a is a coefficient, and 7.69 is taken; b is a coefficient, 243.92 is taken; t d is the dew point temperature in degrees Celsius. And (3) checking: the initial value precision is-80 ℃ < T d <40 ℃, and the error is 0.14 ℃; t d <50 ℃ at 40 ℃ or below and the error is 0.2 ℃.
The dehumidifying effect of the dehumidifying and light-transmitting greening floor module is not lower than 150-200 ml/h, the effective dehumidifying range is about 15-20 m 2, and the indoor humidity can be controlled within the humidity range suitable for human bodies, so that a comfortable space suitable for people is formed. Through the auxiliary effect of green module or the aquatic view of planting, build indoor view, improve indoor environment, be more suitable for the human office and use, increase the space and experience and feel, green plant and the aquatic view can obtain the moisture and supply, and the plant also has the effect of purifying indoor air.
The present invention is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present invention are intended to be included in the scope of the present invention.

Claims (8)

1. A dehumidifying and light-transmitting greening floor module integrated on indoor ground, comprising:
The heat exchange layer is provided with an exchange cavity, an exchange medium for heat exchange is arranged in the exchange cavity, and the form of the exchange medium is gas or liquid; the heat exchange layer is embedded in the ground of the indoor building, and at least one surface of the heat exchange layer is in contact with the indoor space so as to prepare water vapor in the room to be condensed into water drops after being in contact with the heat exchange layer;
A supply mechanism in communication with the exchange chamber; the feed mechanism is configured to be capable of providing at least an exchange medium to the exchange chamber; the supply mechanism comprises a temperature control component which is communicated with the exchange cavity so as to control the temperature and/or the flow rate of the exchange medium flowing into the exchange cavity; the feeding mechanism is arranged in a suspended ceiling or/and a partition wall of the next layer in the room;
the recovery mechanism is communicated with the heat exchange layer and is used for recovering water drops condensed on the heat exchange layer;
wherein, the surface of the heat exchange layer contacted with the indoor space exposes out of the indoor ground to form a part of the surface of the ground;
The heat exchange layer comprises an upper wall and a lower wall which are oppositely arranged, the upper wall is positioned above the lower wall, and the exchange cavity is limited between the upper wall and the lower wall; the upper surface of the upper wall is in contact with indoor air, and the lower surface of the upper wall forms at least part of the upper cavity wall of the exchange cavity; the upper surface of the lower wall forms at least part of the lower chamber wall of the exchange chamber;
the upper wall forms part of the floor of the room;
the upper wall and the lower wall are made of transparent materials, and the lower wall forms a part of an indoor lower ceiling;
The upper surface of the lower wall is laid with a unidirectional heat conducting film so as to prevent the lower moisture from condensing on the lower surface of the lower wall; the unidirectional heat conducting film is transparent, and can only transfer heat in one direction, so that heat is prevented from being transferred to the lower side of the lower wall;
the upper surface of the upper wall is provided with a particle layer, and the particle layer is made of transparent materials;
the recycling mechanism comprises a green planting module or/and a water-based landscape, the green planting module or the water-based landscape is arranged on the indoor ground, the green planting module or the water-based landscape is connected with the upper wall, and the planting surface or the water surface of the green planting module or the water-based landscape is not higher than the upper surface of the upper wall.
2. The dehumidifying light-transmitting greening floor module of claim 1 wherein the heat exchange layer is located on the floor of the room forming a portion of the floor of the room.
3. The dehumidifying light-transmitting greening floor module according to claim 2 wherein the upper wall is connected to the recovery mechanism for guiding the water droplets condensed on the upper surface of the upper wall to the recovery mechanism for recovery.
4. A dehumidified and light transmissive green floor module as claimed in claim 3 wherein the upper surface of the upper wall is inclined to the recovery mechanism.
5. The dehumidifying, light-transmitting and greening floor module according to any one of claims 1 to 4 wherein a granular layer is laid on a surface of the heat exchange layer in contact with the indoor air in order to increase the area of contact of the dehumidifying, light-transmitting and greening floor module with the indoor air.
6. The dehumidifying light-transmitting greening floor module according to any one of claims 1 to 4 wherein the green plant module or the hydroponic landscape is connected to the heat exchange layer so as to be ready for introduction of condensed water droplets on the heat exchange layer into the green plant module or the hydroponic landscape;
The green plant module or the water landscape is arranged on the indoor ground, and the planting surface or the water surface of the green plant module or the water landscape is not higher than the surface of the heat exchange layer, which is contacted with indoor air.
7. A dehumidifying light-transmitting greening floor module as claimed in any one of claims 1 to 4 wherein the exchange medium is at least capable of circulating between the temperature control assembly and the exchange chamber.
8. The dehumidified, light transmissive, green floor module of claim 7 wherein the supply mechanism further comprises a control assembly, a temperature sensor, and a humidity sensor;
The control assembly is connected with the temperature control assembly, and the control assembly is configured to control the temperature and/or the flow rate of the exchange medium at least through the temperature control assembly;
the temperature sensor is configured to detect at least a temperature in the room and send a detected temperature signal to the control assembly;
The humidity sensor is configured to detect at least indoor humidity and send a detected humidity signal to the control assembly;
the control component controls the temperature and/or the flow rate of the exchange medium according to the received temperature signal and humidity signal.
CN202311426205.1A 2023-10-31 2023-10-31 Dehumidifying and light-transmitting greening floor module integrated with indoor ground Active CN117146342B (en)

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