Constant humidity machine

Abstract

The present application relates to the technical field of humidity regulation, and specifically provides a constant humidity machine, which includes a shell, in which are arranged: a humidifying part, which includes a humidifying body, and the humidifying body can release a first amount of moisture to a target space; a dehumidifying part, which can remove a second amount of moisture from the target space; a purification part, which can purify the air in the target space; and a liquid storage container; wherein the liquid storage container is connected to the humidifying part and the dehumidifying part respectively, so that: the liquid storage container can release the first amount of moisture to the humidifying body, and recover the second amount of moisture. On the premise that the constant humidity machine has both humidification and dehumidification functions, by integrating a water supply tank corresponding to the humidification function and a water storage tank corresponding to the dehumidification function into a liquid storage container, the integration of the constant humidity machine is improved. On this basis, by introducing the purification part, it is possible to seek to improve the air quality of the constant humidity machine during the air humidity regulation period.

Description

Technical Field

[0001] The present application relates to the technical field of humidity regulation, and specifically provides a constant humidity machine. Background Art

[0002] With the development of electrical appliances, especially household appliances, people have put forward higher and more refined requirements for household appliances involved in work, life and other environments. For example, air conditioners are mainly used to adjust the temperature level of indoor space. However, temperature adjustment is often accompanied by changes in humidity. Therefore, there may be a need for humidity adjustment. Of course, even without air conditioning, users will have the need for humidity adjustment due to other reasons such as climatic conditions.

[0003] Among them, humidity regulation includes humidification regulation and dehumidification regulation. At present, different devices are usually used, such as humidifiers and dehumidifiers to meet users' needs for humidification regulation and dehumidification regulation respectively. As an improvement, an integrated device with both humidification and dehumidification functions has appeared on the market. Since there are many components corresponding to the humidification and dehumidification functions, there is still room for improvement in the integration of the equipment. In addition, in order to enhance the user experience, in addition to the humidity regulation function, there is also the possibility of adding other functional components.

[0004] Accordingly, the art needs a new technical solution to solve the above problems. Summary of the invention

[0005] The present application aims to at least partially solve the above-mentioned technical problems and / or solve at least part of the above-mentioned technical problems. Specifically, it provides a constant humidity machine that can at least improve the integration of the equipment to a certain extent and / or introduce other functions besides the humidity regulation function.

[0006] In view of this, the present application provides a constant humidity machine, which includes a shell, in which are arranged: a humidifying part, which includes a humidifying body, and the humidifying body can release a first amount of moisture to a target space; a dehumidifying part, which can remove a second amount of moisture from the target space; a purification part, which can purify the air in the target space; and a liquid storage container; wherein the liquid storage container is connected to the humidifying part and the dehumidifying part respectively, so that: the liquid storage container can release the first amount of moisture to the humidifying body, and recover at least a part of the second amount of moisture.

[0007] Through such a structure, the humidistat can be made to have both humidification and dehumidification functions. The integration of the humidistat is improved by setting a liquid storage container. On this basis, by setting a purification unit, the air quality can be improved on the basis of humidity regulation, thereby improving the user experience.

[0008] It should be noted that the first humidity and the second humidity mentioned here are only to distinguish the source and destination of the humidity corresponding to the humidification function and the dehumidification function in the humidistat, rather than certain quantifiable humidity. For example, the target space can be any space with humidity control requirements such as bedrooms, living rooms, offices, etc. For example, the humidification body can be a humidification membrane, humidification cotton, etc., so that when the air flows through the humidification body, the humidity adsorbed on the humidification body can be carried to the target space.

[0009] For the above-mentioned constant humidity machine, in a possible implementation, the humidifying part includes: a water distribution component, which has a plurality of first connecting structures; and a water coupling component, which has a plurality of second connecting structures that can be connected to the first connecting structures; the water body can be distributed to the humidifying body through the first connecting structures and the second connecting structures in sequence; wherein, the water distribution component is arranged on the installation part, and the water coupling component is arranged on the humidifying body.

[0010] By such a structure, it is possible to make the water body reach the humidification body uniformly. For example, the first / second connecting structure can be a connecting hole, a channel, a nozzle, etc. For example, each second connecting structure can have a plurality of holes, so that the water body received by the first connecting structure can be sprayed uniformly to the humidification body by spraying.

[0011] For the above-mentioned constant humidity machine, in a possible implementation manner, the humidifying unit includes: a heating component, which can heat the water body; and a water pump, which can deliver the water body heated by the heating component to the water distribution assembly.

[0012] With such a configuration, it is possible to ensure the humidification performance of the constant humidity machine.

[0013] For the above-mentioned constant humidity machine, in a possible implementation, the purification part includes: a first purification module; and a second purification module; wherein the first purification module is arranged at a position of the shell close to its air inlet, and the second purification module is integrated with the humidification part.

[0014] By integrating the purification unit and the humidification unit, two components with different functions, the integration level of the constant humidity machine is improved.

[0015] It is understandable that those skilled in the art can determine the number of modules included in the first / second purification module, the structural form / purification strength / purification principle / installation position of each purification module, the integration of part or all of the second purification module with the humidification unit, the specific integration method, etc. according to actual needs. Exemplarily, the second purification module includes module A and module B, wherein module B is integrated with the humidification unit.

[0016] For the above-mentioned constant humidity machine, in a possible implementation, the constant humidity machine includes an installation part, wherein the installation part is surrounded by an installation space, and the humidification body and the second purification module are accommodated in the installation space; and / or an installation cavity is formed in the shell near the air inlet, and the installation part and the first purification module are arranged in the installation cavity; and / or the installation part is provided with a drain outlet near the bottom.

[0017] Through such a structure, a possible integration mode of the humidification unit and the second purification module is provided. Through the combination of the mounting portion and the mounting cavity, the integration of the constant humidity machine is further improved. Through the setting of the drain port, it is possible to drain the excess water reaching the humidification body (to the water receiving tray and then recovered by the liquid storage container), thereby ensuring the sustainable operation of the constant humidity machine.

[0018] For the above-mentioned constant humidity machine, in a possible implementation, the humidifying body includes a plurality of humidifying body units, wherein at least a portion of the plurality of humidifying body units are arranged in a movable manner so that: when the dehumidifying part is operating, an escape space is formed through the movement.

[0019] Through such a structure, the humidifier body can seek to form an escape space when the dehumidifier is running, thereby ensuring the dehumidification quality of the humidistat. Specifically, when the dehumidifier is running, the air to be treated or treated can flow through the escape space, reducing the wind resistance of the air and ensuring the dehumidification efficiency. In addition, it can also effectively avoid the introduction of new moisture in the dehumidification process due to the presence of the humidifier body, thereby affecting the dehumidification performance of the humidistat.

[0020] It is understandable that those skilled in the art can determine the structure, number, relative position of each humidification main unit according to actual needs. For example, the structures of multiple humidification main units can be the same or different.

[0021] It is understandable that those skilled in the art can determine the specific form of the avoidance space and the specific method of forming the avoidance space according to actual needs. For example, the avoidance space can be a space or a combination of multiple subspaces, and the movement of the humidification main body can be telescopic movement, push-pull movement, rotation, etc.

[0022] For the above-mentioned constant humidity machine, in a possible implementation manner, the dehumidification part includes a compressor, a condenser, a throttling component and an evaporator, the compressor, the condenser, the throttling component and the evaporator form a refrigerant circulation loop, and the condenser and the evaporator are located in a humidity adjustment path between the air inlet and the air outlet of the shell.

[0023] With such a configuration, it is possible to realize the dehumidification function of the humidistat by utilizing the phase change of the refrigerant.

[0024] It is understandable that those skilled in the art can determine the position and number of the air inlet and outlet and the specific form of the humidity adjustment path according to actual needs. For example, the humidity adjustment path can be a straight line, a curve, a broken line, etc.

[0025] For the above-mentioned constant humidity machine, in a possible implementation, the constant humidity machine includes a water receiving tray, which can be connected to the liquid storage container, wherein at least a portion of the water receiving tray is arranged below the evaporator so that: the water receiving tray can receive water precipitated from the air to be treated during the flow through the evaporator; and / or at least a portion of the water receiving tray is arranged below the humidifying unit so that: the water receiving tray can receive excess water during the release of water to the humidifying body of the humidifying unit.

[0026] By such a structure, the performance of the constant humidity machine can be optimized. For example, the water receiving tray can be connected to the liquid storage container through a drain port, a connecting hole, a connecting pipe, etc.

[0027] For the above-mentioned constant humidity machine, in a possible implementation, the shell and the liquid storage container form a compressor installation space, and the compressor is arranged in the compressor installation space; and / or the shell has a first installation space above and a second installation space below, and the liquid storage container and the compressor are located in the second installation space.

[0028] With such a configuration, it is possible to ensure the compactness of the structure of the constant humidity machine.

[0029] For the above-mentioned constant humidity machine, in a possible implementation, the shell has an air outlet, and the constant humidity machine includes: a fan, which is arranged in the shell near the air outlet; and / or a self-cleaning part, which can clean the dehumidification part.

[0030] With such a configuration, it is possible to ensure the usability of the constant humidity machine.

[0031] In a preferred embodiment of the present application, by integrating the water supply tank corresponding to the humidification function and the water storage tank corresponding to the dehumidification function into a liquid storage vessel, components are saved, thereby saving the installation space required to be reserved for the liquid storage vessel, and improving the integration of the humidistat. By integrating the humidifying part corresponding to the humidification function with a part of the purification part corresponding to the purification function, specifically, by integrating the humidifying part with the second purification module in the purification part, the integration of the equipment is further improved. By constructing an avoidance space, interference between components related to the humidification function and components related to the dehumidification function is avoided, thereby affecting the performance of the humidistat. Through the cooperation of the water distribution component and the water coupling component, the water body can penetrate into the humidification body more evenly, thereby ensuring the humidification function of the humidistat. By heating the water body used for humidification, the humidification efficiency of the humidistat is improved. Through the setting of the self-cleaning part, the dehumidification efficiency of the humidistat can be improved and the quality of the air after dehumidification can be guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. In the drawings:

[0033] Figure 1 A structural schematic diagram of a constant humidity machine according to an embodiment of the present application is shown;

[0034] Figure 2 A cross-sectional schematic diagram showing a constant humidity machine according to an embodiment of the present application;

[0035] Figure 3 A schematic diagram showing the structure of a humidification module in a humidification unit of a humidifier according to an embodiment of the present application is shown;

[0036] Figure 4 A cross-sectional view of a humidification module in a humidification unit of a humidifier according to an embodiment of the present application is shown. Figure 1 ;

[0037] Figure 5 Show Figure 4 A magnified schematic diagram of the local A in the middle;

[0038] Figure 6 A cross-sectional view of a humidification module in a humidification unit of a humidifier according to an embodiment of the present application is shown. Figure 2 ;

[0039] Figure 7 A cross-sectional schematic diagram showing a water supply module in a humidifying part of a constant humidity machine according to an embodiment of the present application;

[0040] Figure 8 A schematic diagram showing the structure of a water tank in a humidifying unit of a humidifier according to an embodiment of the present application Figure 1 ;

[0041] Fig. 9 A schematic diagram showing the structure of a water tank of a constant humidity machine according to an embodiment of the present application Figure 2 , the figure shows a humidification water level sensor and a dehumidification water level sensor;

[0042] Fig.10 A schematic diagram showing the structure of a mounting bracket and a water tank of a constant humidity machine according to an embodiment of the present application;

[0043] Fig.11 A schematic structural diagram of a rear shell in a housing of a constant humidity machine according to an embodiment of the present application is shown.

[0044] In the figure:

[0045] 100. Constant humidity machine;

[0046] 1. Shell;

[0047] 101, air inlet; 102, air outlet; 103, handheld terminal; 104, mounting bracket; 105, compressor installation space; 106, rear shell; 107, installation cavity;

[0048] 21. Humidification module;

[0049] 211. Humidifier bracket (installation part); 2111. Humidifier bracket drain outlet (drain outlet);

[0050] 212, water distributor; 2121, water distribution hole (first communication structure);

[0051] 213, water coupler; 2122, water coupling hole (second communication structure);

[0052] 214. Humidification cotton component (humidification body);

[0053] 2141, humidifying cotton monomer (humidifying main body monomer); 2412, pivot shaft;

[0054] 22. Water supply module;

[0055] 221, water pump; 2211, water pump outlet;

[0056] 222. Water supply pipe;

[0057] 223. Heating components;

[0058] 31. compressor; 32. condenser; 33. evaporator;

[0059] 4. Water tank (liquid storage container);

[0060] 41. Water quality detection sensor;

[0061] 421. Humidification water level sensor; 422. Dehumidification water level sensor;

[0062] 5. Fan;

[0063] 6. Drain pan; 61. Drain outlet of the drain pan;

[0064] 7. Self-cleaning department;

[0065] 71. Self-cleaning bracket; 72. Self-cleaning spray component;

[0066] 81. Primary purification component (first purification module);

[0067] 82. Purification module (second purification module). DETAILED DESCRIPTION

[0068] The preferred embodiments of the present application are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present application and are not intended to limit the protection scope of the present application.

[0069] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be interpreted as limiting the present application.

[0070] Those skilled in the art will appreciate that, unless expressly stated, the singular forms "one", "said", and "the" used herein may also include plural forms. It should be further understood that the term "comprising" used in the specification of the present application refers to the presence of the features, integers, steps, operations, elements, and / or components, but does not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups thereof. It should be understood that when we refer to an element as being "connected" or "coupled" to another element, it may be directly connected or coupled to the other element, or there may be an intermediate element. In addition, the "connection" or "coupling" used herein may include wireless connection or coupling. The term "and / or" used herein includes any unit and all combinations of one or more associated listed items.

[0071] It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as those generally understood by those skilled in the art to which this application belongs. It should also be understood that terms such as those defined in common dictionaries should be understood to have meanings consistent with the meanings in the context of the prior art, and will not be interpreted with idealized or overly formal meanings unless defined as herein.

[0072] It should be noted that in the description of the present application, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0073] In addition, it should be noted that in the description of this application, unless otherwise clearly specified and limited, the terms "installation", "setting", and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, an indirect connection through an intermediate medium, or the internal connection of two components. For those skilled in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0074] In addition, in order to better illustrate the present application, many specific details are given in the specific embodiments below. Those skilled in the art should understand that the present application can also be implemented without certain specific details. In some examples, the principles of the refrigerant circulation loop, water distributor, water coupler, etc., which are well known to those skilled in the art, are not described in detail in order to highlight the main purpose of the present application.

[0075] The following will refer to Figures 1 to 11 At least a part of is used to describe the constant humidity machine of the present application.

[0076] In a possible embodiment, the humidistat 100 mainly includes a housing 1, a humidifying unit, a dehumidifying unit, a water tank 4 and a fan 5, wherein the side of the housing has an air inlet 101, the top of the housing has an air outlet 102, and a humidity adjustment path of a roughly L-shaped structure is formed between the air inlet and the air outlet in the housing, and the fan is arranged at a position close to the air outlet on the humidity adjustment path, so that under the guidance of the fan, the air in the indoor space can enter the humidity adjustment path inside the housing through the air inlet, and during the period of flowing through the humidity adjustment path, the humidistat can adjust the humidity of the air, and the air after humidity adjustment is released to the indoor space again through the air outlet. For example, the air is mainly adjusted to increase the humidity through the humidifying unit, and the air is adjusted to reduce the humidity through the dehumidifying unit. In this way, the humidity of the air in the indoor space can be effectively adjusted by the humidistat. In this example, a pair of handheld terminals 103 are also provided on the side of the housing to facilitate users to take the humidistat.

[0077] In a possible implementation, the humidification unit mainly includes a humidification module 21 and a water supply module 22. The humidification module is mainly used to humidify the air flowing through it, and the water supply module is mainly used to distribute the water in the water tank to the humidification module.

[0078] In a possible embodiment, the humidification module 21 mainly includes a humidification bracket 211, a water distributor 212, a water coupler 213 and a humidification cotton assembly 214, wherein the water distributor 212 is arranged above the humidification cotton assembly 214 and a plurality of water distribution holes 2121 are arranged on the water distributor, and the water coupler 213 is located below the water distributor and a water coupling hole 2122 capable of docking with the water distribution hole is arranged on the water coupler. As in this example, the water coupling hole 2122 includes a plurality of water distribution holes corresponding to each other, the water distribution hole 2121 is roughly a columnar structure, and the water coupling hole 2122 is roughly a structure with a relatively large spraying area. Assuming that the water distribution hole is directly installed above the humidification cotton assembly, the problem of uneven humidification will occur. In this example, the water distribution hole (long rectangular water hole) above the humidification cotton is embedded in the water coupling hole of the humidification cotton assembly, so that the water of the water supply module can be sprayed more evenly onto the humidification cotton assembly after passing through the water distributor and the water coupler. As in this example, a humidifying bracket drain port 2111 is provided at the bottom of the humidifying bracket 211 so as to drain excess water to the water receiving tray and further to the water tank.

[0079] In a possible embodiment, the humidifying cotton assembly 214 includes a plurality of humidifying cotton monomers 2141, which are rotatably arranged on the humidifying bracket through a pivot shaft 2412, and the plurality of humidifying cotton monomers form a structure roughly like a Venetian blind, such as a pivot shaft can be provided with a driving mechanism such as a motor, and illustratively, one motor can drive a plurality of pivot shafts to rotate synchronously. In this way, when the humidifier is operating in the humidification mode, the humidifying cotton monomer is rotated to a vertical state so that the air flowing through it can be fully humidified. When the humidifier is operating in the dehumidification mode, the humidifying cotton monomer is in a horizontal state or other posture with a certain angle to the vertical state, so that an avoidance space allowing air flow can be formed, thereby avoiding a channel allowing the air to flow for the air that needs to be dehumidified, and avoiding the influence of the humidifying cotton monomer on the dehumidification function under the premise of reducing the air flow resistance.

[0080] In a possible implementation, the water supply module 22 mainly includes a water pump 221, a water supply pipe 222 and a heating component 223. The water pump can pump the water in the water tank to the water distributor through the water supply pipe to provide the humidification cotton component with a moisture content that can meet the humidification demand.

[0081] When the current humidifier is running the humidification function, it usually provides water at room temperature. The evaporation of the water body depends solely on the action of the fan, and the humidification capacity needs to be further improved. In view of this, the water supply module of the present application includes a heating component. For example, a heating component can be installed at the water inlet end of the water pump. In this way, after being moderately preheated, the water is evenly infiltrated into each humidification cotton monomer through a water distributor and a water coupler. In this case, the humidification capacity corresponding to the humidification cotton monomer includes two parts: the natural evaporation of hot water and the evaporation of water under the guidance of the fan. Since the evaporation conditions of the water body are improved, the humidification capacity of the humidification body is increased, thereby optimizing the humidification performance of the humidifier. As in this example, the water pump 221 has multiple water pump outlets 2211. For example, in addition to providing water for the humidification cotton assembly, the water pump outlet also provides water for the self-cleaning part.

[0082] In a possible implementation, the dehumidification unit mainly includes a compressor 31, a condenser 32, a throttling component (such as an electronic expansion valve, etc.) and an evaporator 33. The compressor-condenser-throttling component-evaporator-compressor constitutes a refrigerant circulation loop. As the refrigerant changes phase, the surface of the evaporator can release cold air to the air flowing through it, thereby analyzing the water in the air, and the surface of the condenser can release heat to the air flowing through it, thereby appropriately heating it. For example, the condenser and the evaporator are sequentially arranged in the humidity adjustment path in the shell along the flow direction of the air, thereby dehumidifying the air flowing through it.

[0083] In a possible implementation, a water quality detection sensor 41, a humidification water level sensor 421 and a dehumidification water level sensor 422 are provided in the water tank 4, wherein the water quality detection sensor is mainly used to detect the water quality in the water tank. If the water quality is poor, the humidification function and the self-cleaning function described below cannot be operated. Specifically, the control unit of the humidistat makes the water pump not work, so that the humidification function and the self-cleaning function described below cannot be operated. In this way, problems such as scale generation on the heating body, blockage of the water pump, and blockage of the water receiving tray due to dirt can be effectively solved. The humidification water level sensor is mainly used to monitor whether the water tank is short of water when the humidistat is running in humidification mode, and the dehumidification water level sensor is mainly used to monitor whether the water tank is full of water when the humidistat is running in dehumidification mode, thereby ensuring the operational reliability of the humidistat.

[0084] In a possible embodiment, the interior of the housing has an upper space and a lower space, a mounting bracket 104 is arranged in the upper space, the aforementioned humidification bracket, evaporator, condenser, self-cleaning bracket, etc. are all arranged on the mounting bracket, and the water tank 5 is arranged in the lower space, and the water tank and the bottom and side of the housing enclose a compressor installation space 105 for installing the compressor of the dehumidifier, wherein the mounting bracket 104 and the water tank 5 can be integrally formed or fixedly connected. As in this example, the back of the water tank is partially recessed forward, and the bottom is partially recessed upward, thereby forming a compressor installation space with the back and bottom of the housing.

[0085] In a possible embodiment, the constant humidity machine includes a water receiving tray 6, which is located below the evaporator to collect water precipitated (condensed) from the surface of the evaporator and flow it back to the water tank through the water receiving tray drain port 61. At the same time, the water receiving tray is also located below the water distributor, so that under the action of the water pump, the water body penetrates into the humidification cotton assembly evenly through the water distributor and the water coupler, and the excess water body flows into the water receiving tray through the humidification bracket drain port first, and then flows into the water tank through the water receiving tray drain port.

[0086] In a possible embodiment, the humidistat includes a self-cleaning part 7, which is mainly used to clean the surface of the evaporator and the condenser. If the dust, foreign matter and other dirt accumulated on the surface of the evaporator and the condenser are not cleaned in time, the refrigeration quality of the refrigerant circulation loop will be affected and the dehumidification product quality of the humidistat will be affected. At the same time, if the dirt on the surface of the evaporator and the condenser is not cleaned in time, under the action of the fan, accompanied by wind circulation, the air quality of the target space such as the indoor space will be reduced. The self-cleaning part 7 mainly includes a self-cleaning bracket 71 and a self-cleaning spray component 72 arranged on the self-cleaning bracket, wherein, under the action of the aforementioned water pump, the water in the water tank can be delivered to the self-cleaning spray component so as to self-clean the evaporator and the condenser in a spraying manner. In this example, the self-cleaning spray component includes one and it can be rotatably arranged on the self-cleaning bracket, such as the rotatable dimension can be rotated around the axis of the self-cleaning bracket or rotated in multiple directions. Obviously, multiple self-cleaning spray components may be provided, and the self-cleaning spray components may be able to slide along the axis of the self-cleaning bracket, etc.

[0087] Based on the above structure, the working principle of the self-cleaning part can be: operate the compressor, and since the surface of the evaporator releases cold energy, the dirt on the surface of the evaporator will be frozen into ice together with the condensed water. Then, operate the water pump, and spray the water onto the surface of the evaporator through the self-cleaning spray component. In this way, the ice containing dirt will flow into the water receiving tray along the surface of the evaporator and further flow into the water tank. For the condenser, the circuit switching of the refrigeration and heating cycle can be achieved by adding a four-way valve to achieve self-cleaning in a similar principle. In simple cases, the condenser can also be self-cleaned by natural spraying, or the heating component can be operated while the condenser is self-cleaning, thereby improving the cleaning effect to a certain extent.

[0088] In a possible implementation, the humidistat further includes a purification unit, which is mainly used to purify the air that is subjected to humidity adjustment, thereby optimizing the performance of the humidistat. For example, in this example, the purification unit includes a primary purification component 81 for relatively primary filtration of the air and a purification module 82 for further filtering the air, such as a primary purification component that can be a filter screen, etc., and a purification module that can be a filter element, etc.

[0089] In a possible implementation, the primary purification component is disposed inside the shell near the air inlet. For example, a sensor for detecting the humidity, temperature, particle size and other qualities of the air to be treated can be installed on the primary purification component.

[0090] In a possible embodiment, the purification module is integrated with the aforementioned humidification module. For example, the humidification cotton assembly and the purification module are both arranged on the aforementioned humidification bracket. Exemplarily, the air inlet is arranged on the rear shell 106 of the whole machine, and the rear shell is provided with an installation cavity 107, and the primary filter module and the integrated purification module and humidification module are arranged in the installation cavity.

[0091] In a specific example, after the air in the indoor space enters the shell through the air inlet, it passes through the primary purification component, the purification module humidification cotton assembly, the evaporator, and the condenser in sequence, and is then delivered to the indoor space again through the air outlet. The fan is arranged inside the shell near the air outlet, that is, between the downstream side of the condenser and the air outlet.

[0092] It can be seen that in the preferred embodiment of the present application, by integrating the humidification function and the dehumidification function, the same device has two humidity regulation functions. By integrating the water supply tank corresponding to the humidification function and the water storage tank corresponding to the dehumidification function into one water tank, the integration of the humidistat is improved. Through the combination of the water distributor and the water coupler, the water body can penetrate into the humidification cotton component more evenly to ensure the humidification performance of the humidistat. By integrating the filter element in the purification unit with the humidification module, the maintenance cost can be reduced by simultaneous maintenance and the integration of the humidistat is also improved. By setting the heating component, the humidification performance of the humidistat is improved. By setting the humidification cotton component into a pivotable structure, the dehumidification performance of the humidistat is guaranteed. By setting the self-cleaning unit, the air quality during the use of the humidistat is guaranteed and the dehumidification quality of the humidistat is guaranteed. By combining the primary purification component with the purification module, the cleanliness of the air after humidity regulation can be guaranteed.

[0093] So far, the technical solutions of the present application have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present application is obviously not limited to these specific embodiments. Without departing from the principles of the present application, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present application.

Claims

1. A constant humidity machine, characterized in that: The constant humidity machine comprises a housing, and the housing is provided with: A humidifying unit, comprising a humidifying body, wherein the humidifying body is capable of releasing a first amount of moisture to a target space; a dehumidification unit capable of removing a second amount of moisture from the target space; A purification unit capable of purifying the air in the target space; as well as Liquid storage vessels; Wherein, the liquid storage container is connected to the humidifying part and the dehumidifying part respectively, so that: enabling the liquid storage container to release a first amount of moisture to the humidification body, and At least a portion of the second wet volume is recovered.

2. The constant humidity machine according to claim 1, characterized in that: The humidifying unit comprises: a water distribution assembly having a plurality of first communication structures; and A water coupling assembly having a plurality of second communication structures capable of docking with the first communication structure; The water can be distributed to the humidifying body through the first connecting structure and the second connecting structure in sequence.

3. The constant humidity machine according to claim 2, characterized in that: The humidifying unit comprises: a heating element capable of heating the body of water; and A water pump is capable of delivering the water heated by the heating component to the water distribution assembly.

4. The constant humidity machine according to claim 2, characterized in that: The purification unit comprises: a first purification module; and A second purification module; Wherein, the first purification module is arranged at a position of the shell close to the air inlet thereof, and the second purification module is integrated with the humidification unit.

5. The constant humidity machine according to claim 4, characterized in that: The constant humidity machine includes a mounting portion, Wherein, the installation portion is surrounded by an installation space, and the humidification body and the second purification module are accommodated in the installation space; and / or An installation cavity is formed in the housing at a position close to the air inlet, and the installation portion and the first purification module are arranged in the installation cavity; and / or The installation part is provided with a drain outlet at a position close to the bottom.

6. The constant humidity machine according to claim 5, characterized in that: The humidification body includes a plurality of humidification body monomers. Wherein, at least a part of the plurality of humidifying main monomers is arranged in a movable manner so as to: When the dehumidifier is in operation, an escape space is formed by this movement.

7. The constant humidity machine according to claim 1, characterized in that: The dehumidification unit includes a compressor, a condenser, a throttling component and an evaporator. The compressor, the condenser, the throttling component and the evaporator form a refrigerant circulation loop. The condenser and the evaporator are located in a humidity adjustment path between an air inlet and an air outlet of the shell.

8. The constant humidity machine according to claim 7, characterized in that: The constant humidity machine includes a water receiving tray, and the water receiving tray can be communicated with the liquid storage container. Wherein, at least a portion of the water receiving tray is arranged below the evaporator so as to: The water receiving pan receives water released from the air to be treated during the air flows through the evaporator; and / or At least a portion of the water receiving tray is disposed below the humidifying unit so as to: The water receiving tray receives excess water during the period of distributing water to the humidifying body of the humidifying unit.

9. The constant humidity machine according to claim 7, characterized in that: The housing and the liquid storage container form a compressor installation space, and the compressor is arranged in the compressor installation space; and / or The shell has a first installation space at the top and a second installation space at the bottom, and the liquid storage container and the compressor are located in the second installation space.

10. The constant humidity machine according to claim 1, characterized in that: The housing has an air outlet, and the constant humidity machine comprises: A fan is disposed in the housing near the air outlet; and / or The self-cleaning part can clean the dehumidifying part.

Images