Machine room temperature and humidity adjusting device

Abstract

The application discloses a kind of computer room temperature and humidity regulating device, including air conditioning unit, the air outlet of air conditioning unit is connected with air inlet pipe, its return air outlet is connected with return air pipe, the export end of air inlet pipe is provided with several air supply branch pipes, each air supply branch pipe is evenly distributed in computer room, the import end of return air pipe is provided with several return air branch pipes, each return air branch pipe is evenly distributed in computer room;Each air supply branch pipe is provided with atomization module, each atomization module is respectively connected with water supply module;While still being provided with temperature and humidity sensor in computer room, the regulating device further includes controller, the controller is respectively electrically connected with air conditioning unit, atomization module, water supply module and temperature and humidity sensor;The application is realized to the regulation of computer room humidity by the mode of directly conveying atomized droplets to computer room, and it can effectively improve the response speed of humidity regulation.

Description

Technical Field

[0001] This application relates to the field of environmental control equipment technology, specifically to a computer room temperature and humidity control device. Background Technology

[0002] Computer rooms integrate a large number of computer control devices. During actual operation, the heat dissipation of the devices will cause rapid changes in temperature and humidity in the computer room. In order to ensure the stable operation of the devices, the existing technology generally uses air conditioning units to control the temperature, while humidity regulation generally relies on the natural regulation of air flow, which is slow. Utility Model Content

[0003] The main purpose of this application is to provide a temperature and humidity control device for computer rooms, which aims to solve the problem of slow humidity control response speed in the prior art.

[0004] This application achieves the above objectives through the following technical solutions:

[0005] A computer room temperature and humidity control device, including an air conditioning unit;

[0006] An air inlet duct is provided, with its inlet end connected to the air outlet of the air conditioning unit; the outlet end of the air inlet duct is provided with several air supply branch ducts, each of which is distributed in the machine room.

[0007] The return air duct is connected to the return air inlet of the air conditioning unit at its outlet end, and a number of return air branch pipes are provided at the inlet end of the return air duct, with each of the return air branch pipes distributed in the machine room.

[0008] Atomizing modules, each of which is respectively installed on each of the air supply branch pipes;

[0009] A water supply module, which is connected to the atomizing module;

[0010] A temperature and humidity sensor, which is installed in the computer room;

[0011] The controller is electrically connected to the air conditioning unit, the atomizing module, the water supply module, and the temperature and humidity sensor.

[0012] Optionally, each of the air supply branch pipes is provided with an exhaust port, and each of the exhaust ports is filled with a pre-filter.

[0013] Optionally, the atomizing module includes a connecting box, on which an atomizer is mounted; the atomizer is connected to a plurality of exhaust pipes, the outlet end of each exhaust pipe being inserted into the connecting box.

[0014] Optionally, the atomizing module includes a connecting box, on which an atomizer is mounted, and inside which a diffuser disk connected to the atomizer is disposed.

[0015] Optionally, the diffuser includes a disc body connected to the atomizer, and a support frame is provided on the disc body; around the axis of the disc body, a plurality of exhaust pipes communicating with it are provided on the disc body; each of the exhaust pipes is provided with a plurality of exhaust holes.

[0016] Optionally, the water supply module includes a water storage tank, which is also connected to a water pump. The outlet end of the water pump is connected in parallel to several water pipes, and each water pipe is connected to each of the atomizers.

[0017] Optionally, the outer surface of the water storage tank is also provided with several semiconductor cooling chips, and a temperature sensor is also provided inside the water storage tank.

[0018] Optionally, a dehydration tank is also provided on the return air duct, and a dehydration module is provided inside the dehydration tank.

[0019] Optionally, the dehydration module includes a packaging package, with breathable meshes provided at both ends of the packaging package along the airflow direction; the packaging package is filled with a dehydrating agent.

[0020] Optionally, the dehydration tank is provided with several mounting slots adapted to the dehydration module; the dehydration tank is also provided with an inspection port, which is sealed by a sealing plate.

[0021] Compared with the prior art, this application has the following beneficial effects:

[0022] This application includes an air conditioning unit. The air outlet of the air conditioning unit is connected to an air inlet pipe, and its return air outlet is connected to a return air pipe. The outlet end of the air inlet pipe is provided with several supply air branch pipes, all of which are distributed in the machine room. The inlet end of the return air pipe is provided with several return air branch pipes, all of which are distributed in the machine room. Each supply air branch pipe is provided with an atomizing module, and each atomizing module is connected to a water supply module. A temperature and humidity sensor is also provided in the machine room. The regulating device also includes a controller, which is electrically connected to the air conditioning unit, the atomizing module, the water supply module, and the temperature and humidity sensor.

[0023] During use, the temperature and humidity sensors detect the temperature and humidity in the computer room. The air conditioning unit delivers the required circulating airflow into the computer room to control the temperature. When the humidity does not meet the requirements, the atomizing module generates a large number of atomized droplets at the inlet of each air supply branch pipe. These atomized droplets enter the computer room along with the circulating airflow discharged from the air conditioning unit, thereby achieving humidity regulation and control.

[0024] When the humidity is too high, it is controlled by reducing the input of atomized droplets and increasing the exhaust volume.

[0025] Compared with the prior art, this application achieves humidity regulation of the computer room by directly delivering atomized droplets into the computer room, which can effectively improve the response speed of humidity regulation; at the same time, since the atomizer is directly arranged on the air supply branch pipe, it minimizes the re-condensation of atomized droplets on the inner wall of the air supply branch pipe, thereby improving the utilization rate of atomized droplets.

[0026] Secondly, this application can achieve the above functions by adding an atomizing module and a supply module, which effectively simplifies the equipment structure and improves the reliability and stability of the equipment while reducing equipment costs. Attached Figure Description

[0027] Figure 1 A schematic diagram of a computer room temperature and humidity control device provided in this application embodiment;

[0028] Figure 2 An exploded view of a computer room temperature and humidity control device provided in an embodiment of this application;

[0029] Figure 3 This is a schematic diagram of the diffuser disk structure;

[0030] Figure 4 This is a schematic diagram of the dehydration module;

[0031] Figure 5 This is a cross-sectional view of the dehydration module;

[0032] Reference numerals: 1-Air conditioning unit, 2-Inlet duct, 3-Supply duct, 4-Return duct, 5-Return duct, 6-Atomizing module, 7-Water supply module, 8-Temperature and humidity sensor, 9-Controller, 10-Exhaust port, 11-Primary filter, 12-Semiconductor cooling chip, 13-Temperature sensor, 14-Dehydration tank, 15-Dehydration module, 16-Mounting slot, 17-Inspection port, 18-Sealing plate, 601-Connecting box, 602-Atomizer, 603-Exhaust pipe, 604-Disc, 605-Support frame, 606-Exhaust hole, 701-Water tank, 702-Water pump, 703-Water pipe, 1501-Encapsulation package, 1502-Ventilating mesh, 1503-Dehydrating agent.

[0033] The purpose, features, and advantages of this application will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0035] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0036] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0037] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the meaning of "and / or" throughout the text includes three parallel solutions. Taking "robot coordinate system and / or m" as an example, it includes a robot coordinate system solution, an m solution, or a solution where both the robot coordinate system and m are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0038] Implementation Method 1

[0039] Reference Figures 1 to 3 This embodiment is an optional embodiment of this application, which discloses a computer room temperature and humidity control device, including an air conditioning unit 1, an air inlet pipe 2 and a return air pipe 4.

[0040] The air conditioning unit 1 mentioned above is a central air conditioning equipment commonly used in the prior art;

[0041] The air inlet pipe 2 is connected to the air outlet of the air conditioning unit 1; several air supply branch pipes 3 are connected in parallel at the outlet end of the air inlet pipe 2, and each air supply branch pipe 3 is evenly distributed in the machine room; each air supply branch pipe 3 is provided with an exhaust port 10, and each exhaust port 10 is filled with a primary filter 11.

[0042] The outlet end of the return air duct 4 is connected to the return air inlet of the air conditioning unit 1, and a number of return air branch pipes 5 are connected in parallel at the inlet end of the return air duct 4, and each of the return air branch pipes 5 is evenly distributed in the machine room.

[0043] It should be noted that the exhaust port 10 and the primary filter 11 of each of the supply air branch pipes 3 are located on the roof of the computer room, while the air inlet of the return air branch pipe 5 is located on the bottom or the bottom of the wall, to ensure that the airflow flows throughout the computer room, so as to form a complete airflow circulation process throughout the computer room and improve the temperature and humidity control effect.

[0044] Furthermore, each of the air supply branch pipes 3 is equipped with an atomizing module, and the regulating device also includes a water supply module 7. The atomizing module includes a connecting box 601, and both ends of the connecting box 601 are connected to the air supply branch pipes 3 respectively through flange plates. An atomizer 602 is provided on the connecting box 601. Several exhaust pipes 603 are connected in parallel to the outlet end of the atomizer 602. The outlet end of each exhaust pipe 603 is inserted into the connecting box 601, and each exhaust pipe 603 is arranged around the outer circumference of the connecting box 601.

[0045] The water supply module 7 includes a water storage tank 701, and the water storage tank 701 is also connected to a water pump 702. The outlet end of the water pump 702 is connected in parallel to several water pipes 703, and each of the water pipes 703 is connected to each of the atomizers 602.

[0046] Furthermore, the atomizing module includes a connecting box 601, the two ends of which are connected to the air supply branch pipe 3 via flange plates; an atomizer 602 is provided on the connecting box 601; a diffuser is also provided inside the connecting box, the diffuser includes a cylindrical disc body 604, and around the axis of the disc body 604, a plurality of exhaust pipes 603 are provided on the outer circumferential surface of the disc body 604, each of the exhaust pipes 603 being provided with a plurality of exhaust holes 606, the exhaust holes 606 facing directly in front of the airflow direction;

[0047] Meanwhile, a support frame 605 is also provided on the disc body 604, and the support frame is connected to the inner wall of the connecting box 601; the outlet end of the atomizer 602 is connected to the disc body 604.

[0048] The diffuser can concentrate more atomized droplets into the central area of ​​the connecting box 601 for transport. On the one hand, it reduces the condensation rate of atomized droplets on the inner wall of the air supply branch pipe 3. On the other hand, it can evenly distribute atomized droplets in the cross-section of the air supply branch pipe 3 to ensure the uniformity of transport.

[0049] Furthermore, the computer room is also equipped with a temperature and humidity sensor 8, and the adjustment device also includes a controller 9. The temperature and humidity sensor 8 is arranged in the computer room. The controller 9 includes an industrial control computer and a PLC. The industrial control computer and the PLC are connected to each other via a data bus.

[0050] Furthermore, a dehydration box 14 is also provided on the return air duct 4. Along the length of the dehydration box 14, a connecting pipe is provided at both ends of the dehydration box 14. The connecting pipe is used to connect the return air ducts 4 at both ends. Along the airflow direction, a dehydration module 15 is provided inside the dehydration box 14.

[0051] The dehydration module 15 includes a packaging package 1501, and breathable meshes 1502 are provided at both the front and rear ends of the packaging package 1501 along the airflow direction; the packaging package 1501 is filled with a dehydrating agent 1503.

[0052] The dehydration tank 14 allows for timely recovery of moisture from the return airflow. This improves the rate of humidity reduction, thereby enhancing the response speed of humidity control. Furthermore, it prevents a large amount of water vapor from entering downstream equipment, ensuring stable operation of the equipment.

[0053] Furthermore, a number of mounting slots 16 are provided inside the dehydration tank 14, and a number of inspection ports 17 are provided on the top of the dehydration tank 14. Each inspection port 17 is connected to each mounting slot 16 in a one-to-one correspondence, and each inspection port 17 is provided with a sealing plate 18.

[0054] The installation slot 16 not only restricts the movement of the dehydration module 15 within the dehydration tank 14, ensuring the stability of the dehydration tank 14's operation, but also facilitates the installation and removal of the dehydration module 15.

[0055] When this application is used, the temperature and humidity in the computer room are sensed by a temperature and humidity sensor. The air conditioning unit delivers the required circulating airflow into the computer room to control the temperature of the computer room. When the humidity does not meet the requirements, a large number of atomized droplets are generated at the inlet of each air supply branch pipe by the atomization module. The atomized droplets enter the computer room along with the circulating airflow discharged from the air conditioning unit, thereby achieving humidity regulation and control.

[0056] When the humidity is too high, it is controlled by reducing the input of atomized droplets and increasing the exhaust volume.

[0057] Compared with the prior art, this application achieves humidity regulation of the computer room by directly delivering atomized droplets into the computer room, which can effectively improve the response speed of humidity regulation; at the same time, since the atomizer is directly arranged on the air supply branch pipe, it minimizes the re-condensation of atomized droplets on the inner wall of the air supply branch pipe, thereby improving the utilization rate of atomized droplets.

[0058] Secondly, this application can achieve the above functions by adding an atomizing module and a supply module, which effectively simplifies the equipment structure and improves the reliability and stability of the equipment while reducing equipment costs.

[0059] The above are merely preferred embodiments of this application and do not limit the patent scope of this application. Any equivalent structural or procedural transformations made using the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this application.

Claims

1. A temperature and humidity control device for a computer room, characterized in that, Including air conditioning units (1); An air inlet pipe (2) is provided, the inlet end of which is connected to the air outlet of the air conditioning unit (1); the outlet end of the air inlet pipe (2) is provided with several air supply branch pipes (3), and each air supply branch pipe (3) is evenly distributed in the machine room. Return air duct (4), the outlet end of the return air duct (4) is connected to the return air inlet of the air conditioning unit (1), and the inlet end of the return air duct (4) is provided with several return air branch pipes (5), and each of the return air branch pipes (5) is evenly distributed in the machine room. Atomizing modules, each of which is respectively installed on each of the air supply branch pipes (3); Water supply module (7), the water supply module (7) is connected to the atomizing module; Temperature and humidity sensor (8), the temperature and humidity sensor (8) is installed in the computer room; The controller (9) is electrically connected to the air conditioning unit (1), the atomizing module, the water supply module (7) and the temperature and humidity sensor (8).

2. The computer room temperature and humidity control device according to claim 1, characterized in that, Each of the air supply branch pipes (3) is provided with an exhaust port (10), and each of the exhaust ports (10) is filled with a primary filter (11).

3. The computer room temperature and humidity control device according to claim 1, characterized in that, The atomizing module includes a connecting box (601), on which an atomizer (602) is provided; a plurality of exhaust pipes (603) are connected to the atomizer (602), and the outlet end of each exhaust pipe (603) is inserted into the connecting box (601).

4. The computer room temperature and humidity control device according to claim 1, characterized in that, The atomizing module includes a connecting box (601), an atomizer (602) is provided on the connecting box (601), and a diffuser disk connected to the atomizer (602) is provided inside the connecting box (601).

5. The computer room temperature and humidity control device according to claim 4, characterized in that, The diffuser disc includes a disc body (604) connected to the atomizer (602), and a support frame (605) is provided on the disc body (604); around the axis of the disc body (604), a plurality of exhaust pipes (603) communicating with it are provided on the disc body (604); each of the exhaust pipes (603) is provided with a plurality of exhaust holes (606).

6. A computer room temperature and humidity control device according to any one of claims 3-5, characterized in that, The water supply module (7) includes a water storage tank (701), and the water storage tank (701) is also connected to a water pump (702). The outlet end of the water pump (702) is connected in parallel with several water pipes (703), and each water pipe (703) is connected to each atomizer (602).

7. A computer room temperature and humidity control device according to claim 6, characterized in that, The outer surface of the water storage tank (701) is also provided with a number of semiconductor cooling chips (12), and the water storage tank (701) is also provided with a temperature sensor (13).

8. The computer room temperature and humidity control device according to claim 1, characterized in that, The return air duct (4) is also equipped with a dehydration box (14), and the dehydration box (14) is equipped with a dehydration module (15).

9. A computer room temperature and humidity control device according to claim 8, characterized in that, The dehydration module (15) includes a packaging package (1501), and breathable mesh (1502) is provided at both the front and rear ends of the packaging package (1501) along the airflow direction; the packaging package (1501) is filled with a dehydrating agent (1503).

10. A computer room temperature and humidity control device according to claim 9, characterized in that, The dehydration tank (14) is provided with several mounting slots (16) adapted to the dehydration module (15); the dehydration tank (14) is also provided with an inspection port (17), which is sealed by a sealing plate (18).

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