Air pipe collecting device with air outlet

Abstract

The utility model relates to the technical field of indoor heat exchange systems, in particular to an air pipe collecting device with an air outlet, which comprises a pipe plate and an outer cover arranged on the periphery of the pipe plate, a plurality of air holes are arranged on the outer cover in the horizontal direction, a plurality of pipe holes are arranged on the pipe plate, and a pipeline fixing piece is arranged on the pipe plate. The tube plate with the tube holes is arranged, a plurality of air tubes in the heat exchange space are gathered at one position of the tube plate, the tail ends of the air tubes can be stored and collected in a unified mode, the overall attractiveness of the interior of the heat exchange space is guaranteed, large-scale popularization is easy, meanwhile, the tube plate and the outer cover can protect the air tubes, and the heat exchange efficiency is improved. And small objects or other particle impurities in the heat exchange space are prevented from entering the air pipe to block the air outlet of the air pipe, meanwhile, the air pipe body can be protected, other external adverse factors are prevented from damaging the air pipe body, and it is ensured that air in the heat exchange space can be conveyed normally in a circulating mode.

Description

Technical Field

[0001] This utility model relates to the technical field of indoor heat exchange systems, specifically to a ductwork collection device with an air outlet. Background Technology

[0002] Indoor heat exchange systems are something we encounter a lot with air conditioners. The function of an air conditioner is to circulate indoor air while continuously cooling the air to achieve a cooling effect, or to continuously heat the air to achieve a heating effect. Whether it is cooling or heating, it works on the basis of circulating air, which is a forced heat convection heat exchange mode. Heat convection heat exchange efficiency is high and the required heat exchange time is short.

[0003] We've also worked with underfloor heating systems, which heat the floor using a heat transfer medium, such as hot water or an electric heating film. The floor then radiates heat to warm the air and objects inside the room. This continuous heating over a relatively long period achieves the effect of warming the entire house. The heating time for radiant heat exchange is quite long.

[0004] The applicant, Hainan Comfort Harbor Electric Appliance Co., Ltd., disclosed a dual-mode heat exchange system combining thermal radiation and thermal convection in its patent application number 2024109630397. Based on the heat exchange pipeline transferring heat to the heat exchange space through thermal radiation, an air pipe is arranged above the water pipeline to continuously supply air into the heat exchange space. This allows some of the heat in the medium water to be transferred upwards to the continuously flowing gas in the air pipe through thermal radiation. The gas is circulated and transported in the heat exchange space by a fan, transferring heat to the heat exchange space through thermal convection. That is, heat is transferred to the heat exchange space simultaneously through both thermal radiation and thermal convection, thereby accelerating the heat exchange rate in the heat exchange space.

[0005] Because the air outlet of the air pipe needs to be extended to the perimeter of the heat exchange space, and the air pipe is bent so that the air outlet faces upward, the bent part of the air pipe is exposed inside the heat exchange space. There is no restraint on the end of the air pipe, and the placement area of ​​the air pipe is relatively messy, which affects the overall aesthetics of the heat exchange space and is not easy to promote on a large scale. At the same time, the inventors found in actual use that because there are no protective measures for the end of the air pipe, small objects or other particulate impurities in the heat exchange space can easily enter the air pipe from the air outlet, thereby blocking the air outlet and hindering the normal circulation and transportation of gas in the heat exchange space. Utility Model Content

[0006] The purpose of this invention is to provide a duct collection device with an air outlet to address the shortcomings of existing technologies. This device can uniformly collect and organize the ends of the ducts while providing protection for them. It solves the problems of existing technologies where bent sections of the ducts are exposed inside the heat exchange space, there is a lack of restraint on the ends of the ducts, and the ducts are placed in a cluttered manner, affecting the overall aesthetics of the heat exchange space and making it difficult to promote on a large scale. At the same time, small objects or other particulate impurities in the heat exchange space can easily enter the ducts through the air outlet, causing blockage and hindering the normal circulation and transportation of gas in the heat exchange space.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A ductwork collection device with an air outlet includes a tube sheet and an outer cover disposed around the tube sheet. The outer cover has multiple air vents in the horizontal direction, the tube sheet has several pipe holes, and the tube sheet is provided with pipe fixing components.

[0009] Furthermore, the fastener includes a pipe clamp, which is detachably connected to the tube sheet.

[0010] Furthermore, the tube clamp is connected to the tube sheet by screws.

[0011] Furthermore, the tube sheet is equipped with an airflow regulating component.

[0012] Furthermore, the pipe hole is located in the vertical direction of the tube sheet, and there are multiple air volume regulating components, including an adjusting screw, which has a corresponding screw hole in the horizontal direction of the tube sheet. The screw hole is connected to the pipe hole in the middle.

[0013] Furthermore, the outer cover is detachably connected to the tube sheet.

[0014] Furthermore, the outer cover is connected to the tube sheet by screws.

[0015] Furthermore, the front of the outer cover is provided with a groove, and a horizontal through hole is provided in the groove, corresponding to an elongated groove in the horizontal direction of the tube sheet.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This utility model features a tube sheet with perforations, which gathers multiple air pipes in the heat exchange space into one place. This allows for the unified collection and organization of the air pipe outlets, ensuring the overall aesthetics of the heat exchange space and facilitating large-scale promotion.

[0018] In addition, an outer cover is provided around the tube sheet, and vent holes are opened on the outer cover. The vent holes can be regarded as the air outlet of the collecting device. The air circulating in the heat exchange space enters the upper part of the outer cover after passing through the air outlet of the air pipe, and then enters the heat exchange space through the vent holes to complete the circulation. The outer cover can protect the air pipe, preventing small objects or other particulate impurities in the heat exchange space from entering the air pipe and blocking the air outlet of the air pipe. At the same time, it can also protect the air pipe body, preventing other adverse external factors from damaging the air pipe body, and ensuring that the gas in the heat exchange space can circulate and be transported normally.

[0019] Furthermore, pipeline fixing components are provided on the tube sheet to provide fixed limits for each air tube, preventing the air tube from coming out of the tube hole during the circulation process and ensuring that the air tube can achieve the function of circulating air into the room.

[0020] Meanwhile, the tube sheet is equipped with an air volume regulating device, which can adjust the air volume of multiple air ducts until the air volume is balanced, ensuring that the air in each air duct can transfer heat to the heat exchange space in a better way through thermal convection. Attached Figure Description

[0021] Figure 1 A schematic diagram of the overall structure of an air duct collection device with an air outlet provided by this utility model;

[0022] Figure 2 A schematic diagram of the tube sheet in a gas duct collecting device with an air outlet provided by this utility model;

[0023] Figure 3 A schematic diagram of the structure of the outer cover of an air duct collection device with an air outlet provided by this utility model;

[0024] Figure 4 A schematic diagram showing the usage state of an air pipe assembly device with an air outlet installed on a tube sheet, provided by this utility model.

[0025] Figure 5 A schematic diagram of the overall external structure of an air pipe collection device with an air outlet provided by this utility model after the air pipe is installed.

[0026] Figure 6 A schematic diagram of the overall external structure of an air duct collection device with an air outlet after the cover plate is installed.

[0027] Figure 7 A cross-sectional view of an air duct collection device with an air outlet in use, provided for utility model purposes.

[0028] The attached figures are labeled as follows:

[0029] 1. Air pipe; 11. Air outlet; 2. Tube plate; 21. Tube hole; 22. Tube clamp; 23. Adjusting screw; 24. Screw hole; 25. Long oval groove; 3. Outer cover; 31. Vent hole; 32. Groove; 33. Through hole; 4. Cover plate. Detailed Implementation

[0030] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present application.

[0031] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0032] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0033] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature.

[0034] For easier understanding, please refer to Figures 1 to 7This embodiment provides an air duct collection device with air outlets. Within a heat exchange space, a fan is connected to an air source distributor to distribute air. The air source distributor has one air inlet and multiple air outlets. The air outlet of the fan is connected to the air inlet of the air source distributor, and the multiple air outlets of the air source distributor are respectively connected to the air inlets of air ducts 1. That is, multiple air ducts 1 are connected in parallel with the fan through the air source distributor to deliver air. The multiple air ducts 1 are arranged along the spiral path of the water supply pipeline, overlapping and covering the water supply pipeline, and respectively abutting against the water supply pipeline. A tube plate 2 is vertically mounted on the wall panel of the heat exchange space relative to the ground. Furthermore, the tube plate 2 can be connected to the wall panel of the heat exchange space by screws, or it can be connected to the ground of the heat exchange space. Multiple vertical pipe holes 21 are opened on the upper part of the tube plate 2. The inner diameter of the pipe holes 21 is slightly larger than the outer diameter of the air ducts 1. The pipe holes 21 are used to collect the air outlets 11 of the multiple air ducts 1 onto the tube plate 2. The air inlet of the air duct 1 is connected to a fan installed indoors. The air outlet 11 of the air duct 1 extends to the tube plate 2, bends, and then passes through the pipe hole 21. Preferably, the cross-section of the air outlet 11 of the air duct 1 is not lower than the upper wall plane of the tube plate 2. The tube plate 2 is provided with a pipeline fixing component, which is located at the lower part of the tube plate 2, to fix each air duct 1 to the tube plate 2, preventing the air duct 1 from coming out of the pipe hole 21 during the circulation of air, and ensuring that the air duct 1 can realize the function of circulating air into the room.

[0035] For better understanding, please continue reading. Figures 1 to 7 The tube sheet 2 is connected to an airflow regulator, which is used to adjust the airflow at the outlet 11 of each air duct 1. Since the air source distributor is connected to the indoor fan, the amount of air delivered through the outlet of the air source distributor is constant. However, the layout path of each air duct 1 is different, and the length of the air duct 1 also varies. The longer air duct 1 has a smaller airflow at the outlet 11, and the shorter air duct 1 has a larger airflow at the outlet 11. That is, the airflow of each air duct 1 after passing through the pipe hole 21 is inconsistent. At this time, the airflow regulator can reduce the airflow of the short air duct 1 to increase the airflow of the long air duct 1, that is, adjust the airflow of each air duct 1 to a balanced state to ensure that the air in each air duct 1 can transfer heat to the heat exchange space in a better way by thermal convection.

[0036] The preferred pipe clamp is a U-shaped pipe clamp 22, which is located below the pipe hole 21. The clamping center of the pipe clamp 22 is coaxial with the center of the pipe hole 21, and the two extended ends of the pipe clamp 22 are connected to the pipe plate 2 by screws. Furthermore, one extended end of the pipe clamp 22 can be rotatably connected to the pipe plate 2 for easy operation.

[0037] The airflow regulating component includes an adjusting screw 23, with a screw hole 24 corresponding to the horizontal direction of the tube plate 2. The external thread of the adjusting screw 23 matches the internal thread of the screw hole 24, and the screw hole 24 communicates with the tube hole 21 at the middle. By manually rotating the adjusting screw 23, the adjusting screw 23 can be inserted into the screw hole 24. As the adjusting screw 23 continues to penetrate, it compresses the air pipe 1 inside the tube hole 21, thereby regulating the airflow of the air pipe 1. The deeper the adjusting screw 23 penetrates, the smaller the airflow at the air outlet 11 of the corresponding air pipe 1.

[0038] For better understanding, please continue reading. Figures 1 to 7 The outer cover 3 is detachably connected to the outer periphery of the tube sheet 2. Multiple vent holes 31 are provided on the upper front of the outer cover 3. The horizontally oriented vent holes 31 effectively prevent dust and other particulate matter from entering the air outlet 11 of the air pipe 1. Air circulated through the air pipe 1 enters the upper interior of the outer cover 3 after passing through the air outlet 11, and then enters the heat exchange space through the vent holes 31. Two grooves 32 are symmetrically arranged on the left and right sides of the front of the outer cover 3. Each groove 32 has two horizontally oriented through holes 33, with the centers of the two through holes 33 located in the same vertical direction. Correspondingly, a long oval groove 25 is formed in the horizontal direction of the tube sheet 2. A fastening screw passes through the through hole 33 and enters the long oval groove 25 to achieve the screw connection between the outer cover 3 and the tube sheet 2. Furthermore, a cover plate 4 is provided at the opening of the groove 32. The fastening screw is hidden by the cooperation of the groove 32 and the cover plate 4. On the one hand, the fastening screw is not exposed to the air for a long time. On the other hand, the front of the outer cover 3 forms a complete plane, which is more aesthetically pleasing.

[0039] Furthermore, after the collection device is installed, the front of the outer cover 3 is flush with the skirting board inside the heat exchange space, that is, they are arranged side by side, making the interior of the heat exchange space more aesthetically pleasing.

[0040] The installation sequence of this utility model is as follows: First, install the tube plate 2 on the flat wall in the heat exchange space with screws. Then, connect the air outlets 11 of multiple air pipes 1 to the pipe holes 21 of the tube plate 2 respectively. Fix each air pipe 1 with pipe clamps 22. Next, turn on the indoor fan to ventilate and check the air supply of each air pipe 1. Adjust the air volume of individual longer air pipes 1 by adjusting the screw 23 to make the air volume of each air pipe 1 in the same heat exchange space basically balanced. Finally, attach the outer cover 3 to the tube plate 2 from top to bottom and fix the outer cover 3 to the tube plate 2 with screws.

[0041] Although the present invention has been described using the above preferred embodiments, it is not intended to limit the scope of protection of the present invention. Any changes and modifications made by those skilled in the art to the above embodiments without departing from the spirit and scope of the present invention shall still fall within the scope of protection of the present invention.

Claims

1. A ductwork collecting device with an air outlet, characterized in that, It includes a tube sheet (2) and an outer cover (3) set around the tube sheet (2). The outer cover (3) has multiple ventilation holes (31) in the horizontal direction. The tube sheet (2) has several pipe holes (21) and pipeline fixing parts are provided on the tube sheet (2). The pipeline fixing component includes a pipe clamp (22), which is detachably connected to the pipe plate (2); The pipe clamp (22) is screwed to the pipe plate (2); The tube sheet (2) is equipped with an air volume regulating component; The pipe hole (21) is set in the vertical direction of the tube plate (2). There are multiple air volume adjustment components, including adjustment screws (23). A screw hole (24) is opened in the horizontal direction of the tube plate (2). The screw hole (24) is connected to the pipe hole (21) in the middle.

2. The air duct collection device with an air outlet according to claim 1, characterized in that, The outer cover (3) is detachably connected to the tube sheet (2).

3. The air duct collection device with an air outlet according to claim 2, characterized in that, The outer cover (3) is connected to the tube sheet (2) by screws.

4. The air duct collection device with an air outlet according to claim 3, characterized in that, The outer cover (3) has a groove (32) on the front side, and a horizontal through hole (33) is provided in the groove (32), and an elongated groove (25) is provided in the horizontal direction of the tube plate (2).

Images