Multi-stage dehumidification system with multi-stage humidification function

Abstract

In order to solve the problem that a dehumidifier in the prior art lacks a humidifying function, the utility model provides a multi-stage dehumidification system with a multi-stage humidifying function, which comprises a dehumidification machine table, and the dehumidification machine table comprises a shell, a humidifying assembly and a dehumidification assembly which are arranged in the shell, the humidifying assembly comprises a humidifier installed at the bottom of the shell and a fan set installed at the top of the shell, the humidifying assembly further comprises a vertically-installed humidifying rod, the fan set is provided with a plurality of fans, and the humidifying effect can be freely adjusted according to site requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of air humidification, in particular to a multi-stage dehumidification system with a multi-stage humidification function. Background Art

[0002] Multi-stage dehumidification system is a common air handling equipment, which is usually used to remove moisture from the air to maintain a comfortable humidity level indoors. However, in some environments, especially in dry climates or long-term use, the dehumidification system may cause the indoor air to be too dry, which may cause a series of health problems, such as dry skin, breathing problems, etc.

[0003] To solve this problem, a common solution is to add a humidification function to the dehumidification system. The humidification function can increase the indoor humidity by releasing water vapor into the air, thereby maintaining a comfortable indoor environment. However, multi-stage dehumidification systems are usually focused on dehumidification and are not designed for humidification, which may limit their applicability in certain occasions.

[0004] Technically, there are some key factors to consider when integrating humidification into a multi-stage dehumidification system. The first is the design and installation of the humidification device, which may involve the integration of water tanks, sprayers or other humidification devices. The second is the control system, which needs to ensure that the humidification and dehumidification functions can work in coordination to maintain the appropriate humidity level. In addition, safety and energy efficiency need to be considered to ensure the stability and efficiency of the humidification function.

[0005] Although multi-stage dehumidification systems have excellent performance in dehumidification, the lack of humidification function may limit their application in some occasions. Therefore, for those users who need to maintain an appropriate humidity level in a dry environment, the development of a multifunctional air treatment system with humidification function may be a direction worth exploring.

[0006] In order to solve the above problems, the Chinese utility model patent with patent number CN220269535U proposes a humidification and dehumidification device, including a fan device and a humidification and dehumidification device, the fan device includes a shell and a fan located in the shell, the shell includes a first air outlet arranged at the top of the shell, a second air outlet arranged at the bottom of the shell, a third air outlet arranged at the side of the shell, and a first air outlet cover plate adapted to the first air outlet, the second air outlet and the third air outlet; the humidification and dehumidification device includes a casing and a humidification and dehumidification component module located in the casing, the casing is provided with an air inlet and an air outlet, and the humidification and dehumidification component module is used to humidify or dehumidify the air from the air inlet; the fan device is detachably mounted on the outside of the casing, and the air outlet of the casing can be selectively connected to the first air outlet, or the second air outlet, or the third air outlet. However, this humidification and dehumidification device is only equipped with one fan, so the humidification effect is fixed, and it cannot meet the different humidification effects required in different situations, and it lacks in versatility. Utility Model Content

[0007] The utility model mainly solves the problem that the dehumidifier in the prior art lacks a humidification function, and provides a multi-stage dehumidification system with a multi-stage humidification function.

[0008] The above technical problems of the utility model are mainly solved by the following technical solutions:

[0009] A multi-stage dehumidification system with a multi-stage humidification function, characterized in that it includes a dehumidification machine, the dehumidification machine includes an outer shell, a humidification component and a dehumidification component arranged in the outer shell, the humidification component includes a humidifier installed at the bottom of the outer shell and a fan unit installed at the top of the outer shell, the humidification component also includes a vertically installed humidification rod, and the fan unit of the utility model is provided with multiple fans, and the humidification effect can be freely adjusted according to on-site needs.

[0010] As a preferred solution, a mounting plate is further provided inside the shell, and the mounting plate is fixed to the inner wall of the shell by bolts. The mounting plate is installed above the humidifier, which improves the strength of the shell and divides the inner cavity of the shell into upper and lower parts, thereby improving space utilization.

[0011] As a preferred solution, the mounting plate is provided with a through groove, and the humidifying rod is arranged in the through groove for conveying high-temperature steam.

[0012] As a preferred solution, the bottom end of the humidifying rod is connected to the top of the humidifier, and the top end of the humidifier is installed on the top of the housing to realize the transportation of the steam generated by the humidifier to the outside.

[0013] As a preferred solution, the rod body of the humidifying rod passes through the fan unit to gradually improve the humidification effect.

[0014] As a preferred solution, the top end of the humidifying rod is U-shaped.

[0015] As a preferred solution, a plurality of air holes are provided at equal intervals on both sides of the U-shape away from the shell, so that the high-temperature steam can be evenly discharged into the air.

[0016] As a preferred solution, the dehumidification component includes a heat exchanger for condensing water vapor in humid air, a compressor for compressing refrigerant, and a gas separator for faster temperature control. The heat exchanger is installed above the mounting plate, and the compressor and gas separator are installed below the mounting plate. It is used to achieve basic dehumidification function while improving space utilization and reducing the system footprint.

[0017] As a preferred solution, a four-way valve capable of changing the flow direction of the refrigerant is provided on the side wall of the compressor to control the flow direction of the refrigerant.

[0018] As a preferred solution, the heat exchanger, compressor and gas separator are connected via pipelines.

[0019] Therefore, the advantages of the utility model are:

[0020] The fan unit of the utility model is provided with a plurality of fans, and the humidification effect can be freely adjusted according to the on-site demand, and the utility model has better versatility.

[0021] The utility model is additionally provided with a gas separator, so that temperature control can be realized more quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural diagram of the utility model.

[0023] In the figure: 1. Fan unit; 2. Humidifier; 3. Humidifier rod; 4. Heat exchanger; 5. Mounting plate; 6. Compressor; 7. Four-way valve; 61. Gas distributor. DETAILED DESCRIPTION

[0024] The technical solution of the utility model is further specifically described below through embodiments and in conjunction with the accompanying drawings.

[0025] Embodiment 1:

[0026] A multi-stage dehumidification system with a multi-stage humidification function provided in the present application is an innovative device designed to meet the needs of simultaneous dehumidification and humidification operations in an environment with excessively high humidity. The dehumidification system includes a shell, a humidification component and a dehumidification component arranged in the shell. The humidification component includes a humidifier 2 installed at the bottom of the shell and a fan unit 1 installed at the top of the shell. The humidification component also includes a vertically installed humidification rod 3. The present application generates high-temperature steam through the humidifier 2 and then discharges the high-temperature steam to the outside to achieve a humidification effect. The structure is exquisite and practical, and is intended to provide users with an efficient and convenient dehumidification and humidification experience.

[0027] The outer shell of the dehumidifier is its outermost protective shell. The design not only takes into account aesthetics, but also fully guarantees the safe operation of the internal components. Inside the shell, you can find the humidification component and the dehumidification component. They are the core components of this system and are responsible for realizing the functions of humidification and dehumidification.

[0028] The humidification component is the key part to achieve the humidification function. It includes a humidifier 2 and a fan unit 1 that improves the humidification effect in multiple stages. The humidifier 2 uses advanced technology to generate high-temperature steam, and then discharges the high-temperature steam evenly into the external environment through the precisely designed fan unit 1, thereby achieving an effective humidification effect. This design can not only quickly increase the humidity of the environment, but also ensure that the humidification effect is uniform and lasting.

[0029] The dehumidification component is the key part to achieve the dehumidification function. It uses advanced dehumidification technology to efficiently remove excess moisture from the environment, effectively reduce humidity, and create a dry and comfortable environment. The dehumidification function of this system can be widely used in damp basements, damp wardrobes, damp garages and other places, providing users with a reliable dehumidification solution.

[0030] In addition to the humidification and dehumidification functions, the system of the present application also has some unique design features to enhance its overall performance and practicality. A mounting plate 5 is provided inside the housing, and the mounting plate is fixed to the inner wall of the housing by bolts, thereby improving the strength and stability of the housing. At the same time, the mounting plate 5 can also divide the inner cavity of the housing into upper and lower parts, making full use of the space and improving the space utilization rate of the system.

[0031] To sum up, the multi-stage dehumidification system with multi-stage humidification function of the present application not only has efficient and convenient humidification and dehumidification functions, but also has the advantages of strong stability and high space utilization. It is suitable for use in various humid environments and creates a comfortable and healthy living and working environment for users.

[0032] The mounting plate 5 is provided with a through groove, and the humidifying rod 3 is arranged in the through groove for conveying the high-temperature steam generated by the humidifier 2. This design is to ensure that the high-temperature steam can be effectively conveyed to the external environment, thereby realizing the humidification function. The humidifying rod 3 serves as a channel for conveying high-temperature steam, and its bottom end is connected to the top of the humidifier 2, so as to ensure that the steam can smoothly flow through the humidifying rod 3 and be conveyed to the outside.

[0033] The humidifier 2 is an important component for realizing the humidification function in this system, and its design is exquisite and powerful. The humidifier 2 uses advanced technology to generate high-temperature steam, which has a good humidification effect and can quickly increase the humidity of the environment. The bottom end of the humidification rod 3 is connected to the top of the humidifier 2, and the top end of the humidifier 2 is installed on the top of the shell, which can ensure the stability and safety of the humidifier 2, and also facilitate the connection between the humidifier 2 and the humidification rod 3, so as to realize the steam generated by the humidifier 2 to the outside.

[0034] In order to ensure that the high-temperature steam can be evenly transported to the external environment, the design of the humidification rod 3 is crucial. The humidification rod 3 is installed vertically, and its length and diameter are accurately calculated and designed to ensure that the steam can pass through the humidification rod 2 smoothly and does not leak or seep during the transportation process. This can effectively improve the humidification effect and create a comfortable and humid environment for users.

[0035] In addition to the humidification function, this system also has a powerful dehumidification capacity, which can quickly and effectively reduce the humidity of the environment. The dehumidification function is achieved through the dehumidification components inside the dehumidifier. These components use advanced dehumidification technology to efficiently remove excess moisture, thereby reducing the humidity of the environment and creating a dry and comfortable environment.

[0036] In general, the mounting plate 5 is provided with a through groove, in which a vertically mounted humidifying rod 3 is provided for conveying the high-temperature steam generated by the humidifier 2. The bottom end of the humidifying rod 3 is connected to the top of the humidifier 2, and the top end of the humidifier 2 is mounted on the top of the housing for conveying the steam generated by the humidifier 2 to the outside. This design can ensure that the high-temperature steam can be smoothly conveyed to the external environment, and can effectively improve the humidification effect, creating a comfortable and humid living and working environment for users.

[0037] The rod body of the humidification rod 3 passes through the fan unit 1, and is used to gradually improve the humidification effect. Since the fan unit 1 includes at least two fans, the utility model can achieve the purpose of multi-stage humidification by controlling the number of fans turned on. Therefore, the design of the humidification rod 3 plays a vital role in the humidification system. The ingenious design of its structure and function enables it to effectively improve the humidification effect, and the purpose of multi-stage humidification can be achieved by controlling the number of fan units 1.

[0038] The rod body of the humidifying rod 3 passes through the fan unit 1. The purpose of this design is to utilize the airflow generated by the operation of the fan unit 1 to effectively transport the high-temperature steam to the external environment. By placing the humidifying rod 3 in the fan unit 1, the airflow generated by the fan unit 1 can be fully utilized to evenly distribute the high-temperature steam into the air, thereby improving the humidification effect.

[0039] This design helps to increase the contact area between the humidifying rod 3 and the external air, thereby more effectively delivering the high-temperature steam to the external environment. The top of the U-shaped design also has a plurality of air holes, which are arranged at equal intervals on both sides of the U-shaped side away from the shell, and their function is to allow the high-temperature steam to be evenly discharged into the air, thereby achieving a more uniform humidification effect.

[0040] By controlling the number of fans 1 that are turned on, the purpose of multi-stage humidification can be achieved. Since the fan unit 1 includes at least two fans, the delivery amount of high-temperature steam in the humidification rod 3 can be adjusted by controlling the operation of these fans. When a higher humidification effect is required, multiple fans can be turned on at the same time to increase the delivery amount of high-temperature steam in the humidification rod; conversely, when a lower humidification effect is required, some fans can be turned off to reduce the delivery amount of high-temperature steam.

[0041] In summary, the humidification rod 3 achieves the purpose of efficient humidification and multi-stage humidification through its exquisite structural design and working principle. Its design of passing through the fan unit 1 utilizes the airflow generated by the fan unit 1 to effectively transport the high-temperature steam to the external environment; and the U-shaped top design can increase the contact area, so that the high-temperature steam can be discharged into the air more evenly. By controlling the number of fans in the fan unit 1, multi-stage humidification can be achieved to meet the humidification needs in different environments.

[0042] The dehumidification component is another key component in the humidification system of the present application. Its design and function are intended to effectively remove water vapor from humid air to achieve improved air quality and improved environmental comfort. The dehumidification component includes a heat exchanger 4 for condensing water vapor in humid air, a compressor 6 for compressing refrigerant, and a gas separator 7 for faster temperature control. They each have different functions and work together to achieve basic dehumidification functions, and on this basis, improve space utilization and reduce system footprint. The heat exchanger 4 is installed above the mounting plate 5, and the compressor 6 and gas separator 7 are installed below the mounting plate 5. While achieving the basic dehumidification function, they can improve space utilization and reduce system footprint.

[0043] First, the heat exchanger 4 is one of the most important parts of the dehumidification component, and its function is to condense water vapor in the humid air. The heat exchanger 4 is installed above the mounting plate 5, and its position is properly designed, which is conducive to efficiently absorbing water vapor from the humid air and converting it into liquid water, thereby effectively reducing the humidity in the air. The efficient operation of the heat exchanger 4 not only helps to improve the dehumidification efficiency, but also can save energy consumption to a certain extent.

[0044] Secondly, the compressor 6 is one of the core components in the dehumidification assembly, and its function is to compress the refrigerant to increase its temperature and pressure, thereby achieving dehumidification of water vapor. The compressor 6 is usually installed below the mounting plate 5, and its position is reasonably designed to facilitate working with the heat exchanger 4 to complete the dehumidification process. The efficient operation of the compressor 6 can not only improve the dehumidification efficiency, but also achieve temperature control more quickly, thereby further improving the comfort of the indoor environment.

[0045] Finally, the gas separator 7 is another important component in the dehumidification assembly, and its function is to achieve temperature control more quickly. The gas separator 7 is usually installed below the mounting plate 5, and its position is reasonably designed to facilitate working with the compressor 6 to achieve rapid temperature adjustment. The efficient operation of the gas separator 7 not only helps to improve the response speed of the dehumidification system, but also can more accurately control the temperature of the indoor environment, thereby improving the user's comfort experience.

[0046] The side wall of the compressor 6 is provided with a four-way valve 61 that can change the flow direction of the refrigerant, which is used to control the flow direction of the refrigerant, thereby achieving precise control of the flow direction of the refrigerant. Such a design can ensure that the compressor 6 can flexibly adjust the flow direction of the refrigerant under different working conditions to adapt to different working requirements and environmental conditions. The existence of the four-way valve 61 enables the compressor 6 to operate more efficiently, improving the performance and energy efficiency of the system.

[0047] The heat exchanger 4, compressor 6 and gas separator 7 are connected by pipelines, which can not only ensure smooth communication and cooperation between the various components, but also effectively transmit refrigerant and other necessary media, so as to realize the normal operation of the whole dehumidification system. The reasonable design of pipeline connection can not only ensure the stability and reliability of the system, but also minimize energy loss and material waste, and provide users with an efficient and reliable dehumidification solution.

[0048] Embodiment two:

[0049] The multi-stage dehumidification system with multi-stage humidification function of the present application is a system that comprehensively utilizes humidification and dehumidification functions, aiming to improve air quality and improve environmental comfort. The following is the operation process of the system:

[0050] S1, humidification stage starts:

[0051] When the ambient air is too dry, the system starts the humidification function. Water is introduced into the system and is ready for humidification operation.

[0052] S2, humidification process:

[0053] The water source is transported to the humidifier 2 through the system pipeline. The humidifier 2 transports the water vapor to the top of the system through the humidifying rod 3 and releases it into the air, thereby increasing the humidity level of the indoor air. The operation of the humidifier 2 is monitored and adjusted by the system controller to ensure that the humidification level is within a comfortable range. During this period, the user can control the number of fans in the fan unit 1 to be turned on according to the actual situation, thereby achieving the purpose of multi-level control of the humidification effect.

[0054] S3, dehumidification stage starts:

[0055] When the ambient humidity exceeds the comfortable range, the system automatically starts the dehumidification function, and the compressor 6, heat exchanger 4 and gas separator 7 are activated, ready to start the dehumidification operation.

[0056] S4, refrigerant flow control:

[0057] The side wall four-way valve 61 of the compressor 6 is adjusted to control the flow direction of the refrigerant, and the refrigerant is compressed and sent to the heat exchanger 4.

[0058] S5, heat exchanger 4 dehumidification:

[0059] The humid air passes through the heat exchanger 4, exchanges heat with the refrigerant, and the water vapor condenses into liquid water, which is collected and discharged out of the system. The dry air is released into the room to reduce the indoor humidity.

[0060] S6. Temperature control:

[0061] The gas controller regulates the operation of compressor 6 to ensure that the indoor temperature remains within a comfortable range. The operating state of compressor 6 is adjusted according to the feedback from the system controller to meet the temperature and humidity requirements.

[0062] S7, cyclic operation:

[0063] Humidification and dehumidification stages are performed alternately to maintain indoor air comfort. The system automatically adjusts the working mode according to environmental parameters and user settings to ensure that the air humidity and temperature are in an ideal state.

[0064] S8. Regular maintenance:

[0065] The system is regularly maintained and cleaned to ensure the proper functioning and performance of each component. Checking the water source, cleaning the humidifier, replacing the filter, etc. are part of the maintenance process.

[0066] S9, Energy Efficiency Optimization:

[0067] The system improves energy efficiency and reduces energy waste and operating costs by optimizing energy utilization and refrigerant cycle.

[0068] The operating process of a multi-stage dehumidification system with multi-stage humidification function in the present application integrates humidification and dehumidification functions, which can achieve improved air quality and comfort under different environmental conditions, creating a livable living environment for users.

[0069] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A multi-stage dehumidification system with multi-stage humidification function, characterized in that: The dehumidifier comprises a shell, a humidifying component and a dehumidifying component arranged in the shell, the humidifying component comprises a humidifier installed at the bottom of the shell and a fan unit installed at the top of the shell, and the humidifying component also comprises a vertically installed humidifying rod.

2. A multi-stage dehumidification system with multi-stage humidification function according to claim 1, characterized in that: A mounting plate is also provided inside the shell. The mounting plate is fixed to the inner wall of the shell by bolts. The mounting plate is installed above the humidifier.

3. A multi-stage dehumidification system with multi-stage humidification function according to claim 2, characterized in that: The mounting plate is provided with a through slot, and the humidifying rod is arranged in the through slot.

4. A multi-stage dehumidification system with multi-stage humidification function according to claim 3, characterized in that: The bottom end of the humidifying rod is connected to the top of the humidifier, and the top end of the humidifier is installed on the top of the shell.

5. A multi-stage dehumidification system with multi-stage humidification function according to claim 3, characterized in that: The rod body of the humidifying rod passes through the fan unit.

6. A multi-stage dehumidification system with multi-stage humidification function according to claim 3, 4 or 5, characterized in that: The top end of the humidifying rod is U-shaped.

7. A multi-stage dehumidification system with multi-stage humidification function according to claim 6, characterized in that: A plurality of air holes are arranged at equal intervals on the sides of the U-shaped part away from the outer shell.

8. A multi-stage dehumidification system with multi-stage humidification function according to claim 2, characterized in that: The dehumidification component includes a heat exchanger for condensing water vapor in humid air, a compressor for compressing refrigerant, and a gas separator for faster temperature control. The heat exchanger is installed above the mounting plate, and the compressor and the gas separator are installed below the mounting plate.

9. A multi-stage dehumidification system with multi-stage humidification function according to claim 8, characterized in that: The side wall of the compressor is provided with a four-way valve which can change the flow direction of the refrigerant.

10. A multi-stage dehumidification system with multi-stage humidification function according to claim 9, characterized in that: The heat exchanger, compressor and gas separator are connected through pipelines.

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