Dehumidification module suitable for indoor surface and dehumidification device

Abstract

The utility model relates to a dehumidification module suitable for an indoor surface and a dehumidification device. The dehumidification module and the dehumidification device are used for solving the problem that an existing dehumidifier is poor in using body feeling. The dehumidification module comprises a heat exchange layer, the heat exchange layer is provided with an exchange cavity, and the exchange cavity is configured to be at least used for being filled with an exchange medium for heat exchange; the heat exchange layer is embedded in the wall face or / and the ground of an indoor building, and at least one face of the heat exchange layer makes contact with the indoor space so that indoor water vapor can be condensed into water drops after making contact with the heat exchange layer.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioning, in particular to a dehumidification module and a dehumidification device applicable to indoor surfaces. Background Art

[0002] Air humidity is a key factor affecting human comfort. Excessive humidity directly increases perceived temperature. Currently, indoor dehumidification is often achieved using specialized dehumidifiers, either mounted on a wall or on the floor. These dehumidifiers not only occupy the room's effective floor space but are also bulky and noisy, reducing the perceived comfort. Utility Model Content

[0003] In view of the above analysis, the present invention aims to provide a dehumidification module and a dehumidification device applicable to indoor surfaces, so as to solve the problem of poor user experience of existing dehumidifiers.

[0004] The purpose of this utility model is mainly achieved through the following technical solutions:

[0005] The utility model provides a dehumidification module applicable to indoor surfaces, comprising a heat exchange layer, wherein the heat exchange layer is provided with an exchange cavity, and the exchange cavity is configured to be at least capable of being filled with an exchange medium for heat exchange;

[0006] The heat exchange layer is embedded in the wall and / or floor of an indoor building, and at least one side of the heat exchange layer contacts the indoor space, so that indoor water vapor condenses into water droplets after contacting the heat exchange layer.

[0007] Furthermore, the heat exchange layer is located on the floor of the room and constitutes a part of the indoor floor.

[0008] Furthermore, the heat exchange layer includes an upper wall and a lower wall arranged opposite to each other, and the upper wall constitutes a part of the indoor floor;

[0009] The exchange chamber is limited between the upper wall and the lower wall;

[0010] Preferably, the lower wall forms part of the ceiling of the lower floor of the room;

[0011] The upper wall and the lower wall are made of transparent material.

[0012] Furthermore, a particle layer is provided on the side of the heat exchange layer that contacts the indoor air, so as to increase the contact area between the dehumidification module and the indoor air.

[0013] Furthermore, the dehumidification module further includes a recovery component in communication with the heat exchange layer to recover water droplets condensed on the heat exchange layer;

[0014] Preferably, the upper wall of the heat exchange layer is connected to the recovery component so as to guide the water droplets condensed on the upper surface of the upper wall to the recovery component for recovery.

[0015] Furthermore, the upper surface of the upper wall is inclined toward the recovery assembly;

[0016] Preferably, the inclination angle of the upper surface of the upper wall is not less than 1°.

[0017] Furthermore, the recycling component includes a green plant module and / or a water landscape, and the green plant module or the water landscape is connected to the heat exchange layer so that the water droplets condensed on the heat exchange layer are introduced into the green plant module or the water landscape;

[0018] The green plant module or water landscape is arranged on the floor of the room, and the planting surface or water surface of the green plant module or water landscape is not higher than the surface of the heat exchange layer in contact with the indoor air.

[0019] The utility model also provides a dehumidification device, comprising:

[0020] The above-mentioned dehumidification module;

[0021] a supply assembly, communicating with the exchange chamber of the dehumidification module; the supply assembly is configured to at least provide an exchange medium to the exchange chamber;

[0022] Preferably, the supply assembly is provided with a temperature control element, which is in communication with the exchange chamber to control the temperature and / or flow rate of the exchange medium flowing into the exchange chamber;

[0023] The exchange medium can at least circulate between the temperature control element and the exchange chamber.

[0024] Furthermore, the supply assembly is also provided with a controller, a temperature sensor and a humidity sensor;

[0025] The controller is connected to the temperature control element, and the controller is configured to at least control the temperature and / or flow rate of the exchange medium through the temperature control element;

[0026] The temperature sensor is configured to at least detect the indoor temperature and send the detected temperature signal to the controller;

[0027] The humidity sensor is configured to at least detect indoor humidity and send a detected humidity signal to the controller;

[0028] The controller controls the temperature and / or flow rate of the exchange medium according to the received temperature signal and humidity signal;

[0029] Preferably, the dehumidification device includes at least a standby state, an off state, and a dehumidification state;

[0030] The controller is provided with an appropriate humidity range

[0031] When the indoor humidity When , the controller controls the dehumidification device to enter the dehumidification state;

[0032] When the indoor humidity When , the controller controls the dehumidification device to enter the standby state;

[0033] When the indoor humidity When the dehumidification device is in a standby state or a closed state;

[0034] Preferably, the controller calculates the current dew point temperature in the room according to the received temperature signal and humidity signal through processing. When the dehumidification device is in the dehumidification state, the controller controls the temperature of the exchange medium to be lower than the dew point temperature.

[0035] Compared with the existing technology, the present invention can achieve at least one of the beneficial effects: the present invention condenses the water vapor in the room through a heat exchange layer embedded in the indoor wall or floor, thereby achieving the dehumidification effect, avoiding occupying the indoor space, and almost no additional noise is generated during the dehumidification process, so that the dehumidification module has an excellent user experience.

[0036] In the present invention, the above-mentioned technical solutions can be combined with each other to achieve more preferred combinations. Other features and advantages of the present invention will be described in the following content, and some advantages will become apparent from the description or be understood through practice of the present invention. The objectives and other advantages of the present invention can be realized and obtained through the contents particularly pointed out in the text and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] The accompanying drawings are only used for the purpose of illustrating specific embodiments and are not to be considered as limiting the present invention. Throughout the accompanying drawings, the same reference symbols denote the same components.

[0038] Figure 1 It is a structural schematic diagram of a dehumidification device in a specific embodiment;

[0039] Figure 2 It is a partial schematic diagram of the dehumidification device in a specific implementation manner.

[0040] Reference numerals:

[0041] 1-heat exchange layer; 101-exchange chamber; 102-inlet; 103-outlet; 11-upper wall; 12-lower wall; 13-first pipeline; 14-second pipeline; 2-supply component; 21-temperature control element; 22-controller; 3-recovery component; 4-particle layer. DETAILED DESCRIPTION

[0042] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, wherein the accompanying drawings constitute a part of the present invention and are used together with the embodiments of the present invention to illustrate the principles of the present invention, and are not used to limit the scope of the present invention.

[0043] In the description of the embodiments of the present invention, it should be noted that, unless otherwise expressly specified or limited, the term "connected" should be understood in a broad sense. For example, it can mean a fixed connection, a detachable connection, or an integral connection. It can be a mechanical connection, an electrical connection, a direct connection, or an indirect connection through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present invention can be understood according to the specific circumstances.

[0044] The terms "top," "bottom," "above," "below," and "on" used throughout the description refer to relative positions of components of a device, such as the relative positions of top and bottom substrates within a device. It will be understood that devices are multifunctional regardless of their orientation in space.

[0045] The working surface of the present invention can be a plane or a curved surface, can be inclined, or can be horizontal. For the convenience of description, the present invention is placed on a horizontal surface and used on a horizontal surface, and "high and low" and "up and down" are defined in this way.

[0046] Example 1

[0047] This embodiment discloses a dehumidification module applicable to indoor surfaces, such as Figures 1 and 2 As shown, the dehumidification module applicable to indoor surfaces (hereinafter referred to as the dehumidification module) includes a heat exchange layer 1, the heat exchange layer is provided with an exchange chamber 101, and the exchange chamber 101 is configured to be at least capable of being filled with an exchange medium for heat exchange; the heat exchange layer 1 is embedded in the wall and / or the ground of the indoor building, and at least one side of the heat exchange layer 1 is in contact with the indoor space, so that the water vapor in the room condenses into water droplets after contacting the heat exchange layer 1.

[0048] The exchange medium may be in the form of gas (such as cold air) or liquid (such as coolant), or a mixture of gas and liquid.

[0049] The dehumidification module of the present invention is applicable to indoor surfaces. It achieves the dehumidification effect by condensing indoor water vapor through a heat exchange layer 1 embedded in the indoor wall or floor, avoiding occupying indoor space, and almost no additional noise is generated during the dehumidification process, making the dehumidification module have an excellent user experience.

[0050] It should be noted that since the heat exchange layer of the present invention is embedded in the indoor wall and / or floor, it is preferable to reserve space for the heat exchange layer during the indoor building construction process. Of course, the dehumidification module of the present invention can also be installed in an already built room, but the installation process is relatively complicated.

[0051] Preferably, the exchange medium is air. That is, by injecting cold air into the exchange chamber 101, the temperature of the heat exchange layer 1 is lower than the indoor temperature, allowing water vapor to condense and dehumidify on the heat exchange layer. The cold air can be provided by an indoor air conditioner or central air conditioner. That is, the cold air is supplied to the exchange chamber 101 by the air conditioner or central air conditioner, and the temperature of the air filled in the exchange chamber is adjusted by the air conditioner or central air conditioner.

[0052] It should be noted that any device capable of producing an exchange medium can provide the exchange medium for the dehumidification module of the present invention, and is not limited to air conditioners or central air conditioners. For example, combining an existing fan or water pump with a temperature control device can provide a temperature-adjustable exchange medium for the exchange chamber 101. In other words, the exchange medium (such as air or liquid) is controlled to a certain temperature by the temperature control device and then filled into the exchange chamber 101 by the fan or water pump.

[0053] In order to ensure the heat exchange effect of the heat exchange layer, the exchange chamber 101 is a sealed space to prevent the exchange medium from overflowing, affecting the heat exchange effect of the heat exchange layer and reducing the user experience of the dehumidification module.

[0054] Indoor buildings typically have a suspended ceiling. To facilitate assembly and conceal connectors, the heat exchange layer 1 is preferably installed on the indoor floor. In this case, the heat exchange layer 1 forms part of the indoor floor, meaning that the side of the heat exchange layer 1 that contacts the indoor space is exposed from the indoor floor and forms part of the floor surface. It should be noted that the equipment that provides the exchange medium for the dehumidification module is installed within the suspended ceiling and / or partition wall of the next lower floor (the room where the heat exchange layer 1 contacts the air inside), or within the indoor partition wall, or on the rooftop of the entire building (in which case the exchange medium is transported via pipes hidden within the partition wall or suspended ceiling). When the dehumidification module is installed on two floors, it is more suitable for use in office buildings and public spaces (such as shopping malls and train stations).

[0055] Preferably, the dehumidification module further includes a recovery component 3 in communication with the heat exchange layer 1 for recovering water droplets condensed on the heat exchange layer. By providing a recovery component to recover water droplets condensed from water vapor, the present invention, on the one hand, avoids waste of water resources; on the other hand, compared to the prior art of directly draining dehumidified water outdoors, which generates dripping noise, further reduces noise generated by dehumidification, improves the user experience of the dehumidification module, and enhances people's quality of life.

[0056] According to one embodiment of the present invention, the heat exchange layer 1 includes an upper wall 11 and a lower wall 12 disposed opposite each other. The upper wall 11 constitutes a portion of the indoor floor, that is, the upper surface of the upper wall 11 contacts the indoor air, and the lower surface of the upper wall 11 constitutes at least a portion of the upper wall of the exchange chamber 101. The upper surface of the lower wall 12 constitutes at least a portion of the lower wall of the exchange chamber 101. The upper wall 11 is located above the lower wall 12, and the exchange chamber 101 is confined between the upper wall 11 and the lower wall 12.

[0057] The upper wall 11 is connected to the recovery component 3 so as to guide the water droplets condensed on the upper surface of the upper wall 11 to the recovery component 3 for recovery.

[0058] In order to facilitate the guidance of the water droplets condensed on the heat exchange layer 1 to the recovery component 3, the upper surface of the upper wall 11 is beveled toward the recovery component 3, that is, the connection between the recovery component 3 and the upper wall 11 is located at the lowest point of the upper surface of the upper wall 11.

[0059] Preferably, the upper surface of the upper wall 11 is a plane inclined toward the recovery component 3 , so that the water drops on the upper wall 11 can be quickly guided to the recovery component 3 .

[0060] Preferably, the inclination angle of the upper surface of the upper wall 11 is not less than 1°, that is, the angle between the upper surface of the upper wall and the horizontal plane is greater than or equal to 1°.

[0061] To improve the dehumidification effect of the heat exchange layer 1, the upper wall 11 is made of a material with good thermal conductivity. Other components of the heat exchange layer 1, excluding the upper wall 11, are made of materials with good thermal insulation. To further improve the dehumidification effect of the heat exchange layer 1, the outer walls of the heat exchange layer 1, excluding the upper wall 11, are wrapped with an insulation layer to minimize the possibility of heat exchange between the heat exchange layer 1 and the indoor air, thereby saving energy.

[0062] When the indoor floor needs to transmit light downward, 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 constitutes a part of the ceiling of the lower layer of the room, that is, there is no obstruction between the heat exchange layer 1 and the lower layer of the room, so that light can smoothly pass through the heat exchange layer 1 into the lower layer.

[0063] Preferably, a one-way heat-conducting film is applied to the upper surface of the lower wall 12 to prevent moisture from condensing on the lower surface of the lower wall 12, which could cause dripping in the lower chamber. The one-way heat-conducting film is transparent and can be a superconducting nanoplate, a graphene one-way heat-conducting film, or the like. It has a one-way heat-conducting function and can only transfer heat in one direction, preventing heat from being transferred to the underside of the lower wall 12 and reducing heat loss.

[0064] In order to increase the contact area between the dehumidification module and the indoor air, the side of the heat exchange layer 1 in contact with the indoor air is paved with a granular layer 4, that is, the upper surface of the upper wall 11 is paved with a granular layer 4 to increase the contact area between the dehumidification module and the indoor air.

[0065] The granular layer 4 is composed of particles with good thermal conductivity, and the particles are one or more of pebbles, ceramic particles, glass balls, etc. While improving the aesthetics of the heat exchange layer 1, it increases the contact area between the dehumidification module and the indoor air, thereby improving the dehumidification efficiency and enhancing the moisture absorption effect.

[0066] When the heat exchange layer 1 is transparent, the particle layer 4 is made of a transparent material with good light transmittance and thermal conductivity, such as a glass bead layer.

[0067] In order to improve the user experience of the dehumidification module of the present invention, the recycling component 3 includes a green plant module and / or a water landscape, etc., which improves the entertainment of the dehumidification module and is more green and environmentally friendly.

[0068] The green plant module or water landscape is connected to the heat exchange layer 1 , that is, the green plant module or water landscape is connected to the upper wall 11 , so that the water droplets condensed on the heat exchange layer 1 can be introduced into the green plant module or water landscape.

[0069] The green plant module or water landscape is set on the floor of the room, and the planting surface or water surface of the green plant module or water landscape is not higher than the surface of the heat exchange layer 1 in contact with the indoor air, that is, the planting surface or water surface of the green plant module or water landscape is not higher than the upper surface of the upper wall 11, so that the water droplets condensed on the upper wall 11 are introduced into the green plant module or water landscape.

[0070] When the recycling component 3 includes a green plant module, and the plants planted in the green plant module have a sun-loving property, the heat exchange layer 1 and the recycling component 3 are located near the window indoors to allow the plants to perform photosynthesis.

[0071] The green plant module can be soil-grown plants or hydroponic plants.

[0072] The green plant modules and water landscape are preferably installed close to the indoor window surfaces to effectively save indoor area.

[0073] According to one embodiment of the present invention, the heat exchange layer 1 is provided with an inlet 102 and an outlet 103 communicating with the exchange chamber 101. Preferably, the inlet 102 and the outlet 103 are provided on the lower wall 12. The exchange medium enters the exchange chamber 101 through the inlet 102 and flows out of the exchange chamber 101 through the outlet 103.

[0074] To improve the dehumidification effect of the heat exchange layer 1, the inlet 102 and outlet 103 are located at opposite ends of the lower wall 12 so that the exchange medium can fill the entire exchange chamber. Preferably, the outlet 103 is located at the end away from the recovery assembly 3, and the inlet 102 is located at the end close to the recovery assembly 3. This ensures that condensed water droplets are collected into a stream and flow into the recovery assembly 3, preventing the water droplets from evaporating again.

[0075] The inlet 102 is connected to a device that provides an exchange medium, and the outlet 103 is connected to the device that provides an exchange medium or the outside. Preferably, the outlet 103 is connected to a device that provides an exchange medium, and the exchange medium circulates between the exchange chamber and the device that provides the exchange medium.

[0076] The inlet 102 is connected to a device providing an exchange medium via a first pipe 13, and the outlet 103 is connected to the device providing an exchange medium via a second pipe 14. Preferably, the first pipe 13 and the second pipe 14 are located within the lower ceiling. When the heat exchange layer 11 is transparent and light-transmissive, the first pipe 13 and the second pipe 14 are disposed outside the heat exchange layer 11 and connected to the device providing the exchange medium to avoid affecting the lighting of the lower floor through the heat exchange layer 11.

[0077] In this embodiment, the heat exchange layer is rectangular in shape if the layer thickness is ignored, and the upper wall and the lower wall are parallel rectangles. Preferably, the size of the rectangle is 300-600mm×1200-1600mm. 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 50mm-100mm, and the diameter of the first pipe and the second pipe is 50mm-100mm. When there is a need to increase natural lighting in the lower layer, the upper wall and the lower wall are made of glass, and the lower layer is not provided with a ceiling panel; a one-way guide film is laid on the lower surface of the lower wall. When there is no need to increase natural lighting in the lower layer, the upper wall is made of a material with good thermal conductivity, such as an aluminum plate or a steel plate; the lower wall is made of a material with good thermal insulation performance, such as adding an insulation layer such as a polystyrene board.

[0078] Example 2

[0079] This embodiment provides a dehumidification device, such as Figures 1 and 2 As shown, including:

[0080] The dehumidification module provided in embodiment 1;

[0081] The supply component 2 is in communication with the exchange chamber 101 of the dehumidification module; the supply component 2 is configured to at least provide an exchange medium to the exchange chamber 101 .

[0082] The supply assembly 2 can be an air conditioner or a central air conditioner, that is, the air conditioner or central air conditioner provides cold air to the exchange chamber 101 and adjusts the temperature of the exchange chamber by the air conditioner or central air conditioner. Preferably, the supply assembly 2 is an indoor or building air conditioner or a central air conditioner, which adopts the principle of proximity and is more environmentally friendly.

[0083] It should be noted that in the prior art, any device that can produce an exchange medium can be used as a supply component, and is not limited to air conditioners or central air conditioners. For example, the supply component 2 includes a power structure and a temperature control structure. The temperature control structure is configured to control the temperature of the exchange medium, and the power structure is configured to transport the exchange medium to the exchange chamber 101. The temperature control structure can be a device structure with a refrigeration effect in the prior art (such as a refrigerator or air conditioner), and the power structure is a fan or water pump structure. Both structures do not specifically refer to a certain structure. As long as the structure can achieve refrigeration and transportation, it can be applied to the present invention. It should be noted that the structures of the temperature control structure and the power structure belong to the prior art, and are not the innovation point and protection focus of the present invention. That is, those skilled in the art can achieve it through the existing technology, so they will not be described in detail in this article.

[0084] Indoor buildings typically have a suspended ceiling. To conceal the supply assembly 2 and the components connecting it to the heat exchange layer, the heat exchange layer 1 is preferably installed on the indoor floor. In this case, the heat exchange layer 1 forms part of the indoor floor, meaning that the side of the heat exchange layer 1 that contacts the indoor space is exposed from the indoor floor, forming a portion of the floor surface. It should be noted that the supply assembly 2 is installed within the suspended ceiling and / or partition wall of the next lower floor in the room (the room with which the heat exchange layer 1 contacts the air), or within a partition wall within the room. When the dehumidification module's installation space spans two floors, it is more suitable for use in office buildings and public spaces (such as shopping malls and train stations).

[0085] The inlet 102 is connected to the supply assembly 2, and the outlet 103 is connected to the supply assembly 2 or the outside. Preferably, the outlet 103 is connected to the supply assembly 2, and the exchange medium circulates between the exchange chamber and the supply assembly 2.

[0086] The inlet 102 is connected to the supply assembly 2 via a first conduit 13, and the outlet 103 is connected to the supply assembly 2 via a second conduit 14. Preferably, the first conduit 13 and the second conduit 14 are located within the lower ceiling. When the heat exchange layer 11 is transparent and light-transmissive, the first conduit 13 and the second conduit 14 are disposed outside the heat exchange layer 11 and connected to the supply assembly 2 to avoid affecting the lighting of the lower floor through the heat exchange layer 11.

[0087] The supply component 2 is provided with a temperature control element 21, which is connected to the exchange chamber 101 to control the temperature and / or flow rate of the exchange medium flowing into the exchange chamber 101, that is, the temperature control element 21 can control the temperature and / or flow rate of the exchange medium flowing through it, thereby controlling the temperature inside the exchange chamber 101 and controlling the dehumidification effect of the heat exchange layer 1.

[0088] It should be noted that the temperature control element 21 at least includes a temperature control structure. When the temperature control element 21 is capable of controlling the flow rate of the exchange medium, it also integrates a power structure.

[0089] The exchange medium can at least circulate between the temperature control element 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 element 21; one end of the second pipe 14 is connected to the outlet 103, and the other end is connected to the temperature control element 22.

[0090] The supply assembly 2 further includes a controller 22, a temperature sensor and a humidity sensor.

[0091] The controller 22 is connected to the temperature control element 21, and the controller 22 is configured to at least control the temperature and / or flow rate of the exchange medium through the temperature control element 21;

[0092] The temperature sensor is configured to at least detect the indoor temperature and send the detected temperature signal to the controller 22;

[0093] The humidity sensor is configured to at least detect indoor humidity and send a detected humidity signal to the controller 22;

[0094] The controller 22 controls the temperature and / or flow rate of the exchange medium according to the received temperature signal and humidity signal.

[0095] The humidity sensor and temperature sensor can detect humidity and temperature in real time, or they can detect once at a certain interval. Users can set the detection time frequency of the humidity sensor and temperature sensor according to personal preferences, such as once every ten minutes or once every five minutes.

[0096] Preferably, the controller 22 calculates the current dew point temperature in the room based on the received temperature signal and humidity signal through processing. When the dehumidification device is in working state, the temperature of the exchange medium needs to be controlled to be lower than the dew point temperature to ensure that the dehumidification device can achieve the dehumidification effect.

[0097] Dew point temperature T d The calculation formula is as follows:

[0098]

[0099]

[0100] Where, e is the water vapor pressure in hPa; U is the relative humidity, which is detected by the humidity sensor; E w is the saturated water vapor pressure of the pure horizontal liquid surface corresponding to the dry bulb temperature t, in hectopascals (hPa), t is obtained by the temperature sensor; E0 is the saturated water vapor pressure when it is 0℃, which is 6.1078hPa; a is the coefficient, which is 7.69; b is the coefficient, which is 243.92; T d is the dew point temperature, in °C. Empirical calculation: the initial value accuracy is -80 °C <T d <40℃, the error is 0.14℃; 40℃≤T d <50℃, error is 0.2℃.

[0101] Preferably, the dehumidifier has at least three states: a standby state, an off state, and a dehumidifying state. The standby and dehumidifying states are both on states (i.e., the dehumidifier's main switch is on and powered on). When the dehumidifier is in the standby state, the temperature control element is inoperative, while the temperature sensor and humidity sensor are operational. When the dehumidifier is in the dehumidifying state, the temperature control element is operational, dehumidifying the room through the heat exchange layer, while the temperature sensor and humidity sensor are operational. In the off state, the dehumidifier's main switch is off, dehumidifying the room.

[0102] The controller stores the appropriate humidity range When the indoor humidity When the indoor humidity is When the indoor humidity is within the appropriate temperature range, the controller controls the dehumidification device to enter the standby state. When the dehumidification device is in standby state or closed state.

[0103] The suitable humidity range is set with an initial value when the dehumidification device leaves the factory, and the user can modify and set the suitable humidity range according to personal preference.

[0104] The dehumidification effect of the dehumidification device of the utility model is not less than 150-200 ml / h, and the effective dehumidification range is about 15-20m 2 , can control indoor humidity within a range suitable for the human body, creating a pleasant and comfortable space. Through the auxiliary effects of green plant modules or water landscapes, indoor landscapes are created, the indoor environment is improved, making it more suitable for residential and office use, and enhancing the spatial experience. Green plants and water landscapes can be supplied with water, and plants also have the function of purifying indoor air.

[0105] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any changes or replacements that can be easily thought of by any technician familiar with this technical field within the technical scope disclosed in the present invention should be covered by the protection scope of the present invention.

Claims

1. A dehumidification module applicable to indoor surfaces, characterized in that: The heat exchange layer comprises a heat exchange layer, wherein the heat exchange layer is provided with an exchange cavity, and the exchange cavity is configured to be at least capable of being filled with an exchange medium for heat exchange; The heat exchange layer is embedded in the wall and / or floor of an indoor building, and at least one side of the heat exchange layer contacts the indoor space, so that indoor water vapor condenses into water droplets after contacting the heat exchange layer.

2. The dehumidification module according to claim 1, characterized in that: The heat exchange layer is located on the floor of the room and constitutes a part of the indoor bottom plate.

3. The dehumidification module according to claim 2, characterized in that: The heat exchange layer includes an upper wall and a lower wall arranged opposite to each other, wherein the upper wall constitutes a part of the indoor floor; The exchange chamber is limited between the upper wall and the lower wall; The lower wall forms part of the ceiling of the lower floor of the room; The upper wall and the lower wall are made of transparent material.

4. The dehumidification module according to claim 1, characterized in that: The side of the heat exchange layer that contacts the indoor air is paved with a granular layer to increase the contact area between the dehumidification module and the indoor air.

5. The dehumidification module according to claim 1, characterized in that: It also includes a recovery component, which is in communication with the heat exchange layer to recover the water droplets condensed on the heat exchange layer; The upper wall of the heat exchange layer is connected to the recovery component so as to guide the water droplets condensed on the upper surface of the upper wall to the recovery component for recovery.

6. The dehumidification module according to claim 5, characterized in that: The upper surface of the upper wall is inclined toward the recovery assembly; The inclination angle of the upper surface of the upper wall is not less than 1°.

7. The dehumidification module according to claim 5, characterized in that: The recycling component includes a green plant module and / or a water landscape, wherein the green plant module or the water landscape is connected to the heat exchange layer so that the water droplets condensed on the heat exchange layer can be introduced into the green plant module or the water landscape; The green plant module or water landscape is arranged on the floor of the room, and the planting surface or water surface of the green plant module or water landscape is not higher than the surface of the heat exchange layer in contact with the indoor air.

8. A dehumidification device, characterized in that: include: The dehumidification module according to any one of claims 1 to 7; A supply component is communicated with the exchange chamber of the dehumidification module; the supply component is configured to at least provide an exchange medium to the exchange chamber.

9. The dehumidification device according to claim 8, characterized in that: The supply assembly is provided with a temperature control element, which is in communication with the exchange chamber to control the temperature and / or flow rate of the exchange medium flowing into the exchange chamber; The exchange medium can at least circulate between the temperature control element and the exchange chamber.

10. The dehumidification device according to claim 9, characterized in that: The supply assembly is also provided with a controller, a temperature sensor and a humidity sensor; The controller is connected to the temperature control element, and the controller is configured to at least control the temperature and / or flow rate of the exchange medium through the temperature control element; The temperature sensor is configured to at least detect the indoor temperature and send the detected temperature signal to the controller; The humidity sensor is configured to at least detect indoor humidity and send a detected humidity signal to the controller; The controller controls the temperature and / or flow rate of the exchange medium according to the received temperature signal and humidity signal.

11. The dehumidification device according to claim 10, characterized in that: The dehumidification device includes at least a standby state, an off state, and a dehumidification state; The controller is provided with an appropriate humidity range When the indoor humidity When , the controller controls the dehumidification device to enter the dehumidification state; When the indoor humidity When , the controller controls the dehumidification device to enter the standby state; When the indoor humidity When the dehumidification device is in standby state or closed state.

12. The dehumidification device according to claim 11, characterized in that: The controller calculates the current dew point temperature of the room according to the received temperature signal and humidity signal through processing. When the dehumidification device is in the dehumidification state, the controller controls the temperature of the exchange medium to be lower than the dew point temperature.

Images