Water pan, heat exchange assembly and pipeline machine

Abstract

The invention relates to the technical field of air conditioning equipment, in particular to a water pan, a heat exchange assembly and a pipeline machine, and aims to solve the problem that levelness detection is inconvenient when an existing pipeline machine is installed under different working conditions. Therefore, the water pan is provided with the water receiving tank and the horizontal detection port communicated with the water receiving tank, the detection point is arranged in the water receiving tank, and the bottommost end of the horizontal detection port and the detection point are located on the same horizontal plane. When the bottommost end of the horizontal detection opening and the detection point are located on the same horizontal plane, the pipeline machine is installed in a horizontal state, and when the bottommost end of the horizontal detection opening and the detection point are not located on the same horizontal plane, the pipeline machine is not installed horizontally and needs to be corrected and installed again, and therefore the installation levelness of the pipeline machine can be detected without a professional detection tool. The installation requirements of the pipeline machine under different working conditions are met, and installation and leveling of the pipeline machine are easier and more convenient.

Description

Technical Field

[0001] The invention relates to the technical field of air conditioning equipment, and specifically provides a water receiving tray, a heat exchange component and a pipeline machine. Background Art

[0002] At present, air-conditioning duct machines are widely used in central air-conditioning systems or corridor air-conditioning systems. In addition, air-conditioning duct machines can also be used in home air-conditioning systems.

[0003] Existing pipeline machine installation methods can be divided into two installation methods: horizontal installation and vertical installation. They can also be divided into two installation methods: open installation and hidden installation. Users can choose a suitable installation method according to usage requirements and the actual situation of the installation space. When the pipeline machine is installed under different working conditions, the installation level of the pipeline machine must be ensured to enable the pipeline machine to achieve the best use state. If the pipeline machine is not installed horizontally, the use effect of the pipeline machine will be reduced and even the service life of the pipeline machine will be affected. In the traditional pipeline machine installation process, installers generally use detection tools to detect the horizontality of the pipeline machine and then perform correction and leveling. However, under different working conditions, the installation of the pipeline machine will be subject to different installation methods and installation space restrictions, which makes the detection error of traditional detection tools large, and even unable to perform horizontality detection, which leads to uneven installation of the pipeline machine.

[0004] Therefore, this field needs a new technical solution to solve the above problems. Summary of the invention

[0005] The present invention aims to solve the above technical problem, that is, to solve the problem that the horizontality detection of the existing pipeline machine is inconvenient when installed under different working conditions.

[0006] In a first aspect, the present invention provides a water receiving tray, the water receiving tray having a water receiving groove and a horizontal detection port connected to the water receiving groove, the water receiving groove having a detection point, and the bottom end of the horizontal detection port is located in the same horizontal plane as the detection point.

[0007] When the above technical scheme is adopted, the present invention sets a detection point and a horizontal detection port connected to the water receiving tank in the water receiving tank. After the pipeline machine is installed, water is poured into the water receiving tank. Since the bottom end of the horizontal detection port is located at the same horizontal plane as the detection point, when the water in the water receiving tank rises to the detection point, it just flows out from the horizontal detection port, indicating that the pipeline machine is installed in a horizontal state. If no water flows out from the horizontal detection port after the water in the water receiving tank rises to the detection point, or water flows out from the horizontal detection port before the water in the water receiving tank rises to the detection point, it means that the pipeline machine is not installed horizontally and needs to be re-calibrated and installed. Therefore, the horizontality of the pipeline machine installation can be detected without professional detection tools, which meets the installation requirements of the pipeline machine under different working conditions and makes the installation and leveling of the pipeline machine simpler and more convenient.

[0008] In the preferred technical solution of the above water receiving tray, the bottom surface of the water receiving trough is inclined toward the drain outlet of the water receiving tray so that the water in the water receiving trough flows toward the drain outlet, and the detection point is the highest point of the bottom surface of the water receiving trough.

[0009] When adopting the above technical solution, the present invention sets the bottom surface of the water receiving trough to be inclined toward the drain outlet, so that the water in the water receiving tray can more smoothly gather to the drain outlet, thereby making the drainage smoother. By setting the detection point at the highest point of the bottom surface of the water receiving trough, it is easier to control the amount of water added when adding water to the water receiving trough for level detection.

[0010] In the preferred technical solution of the above water receiving tray, the bottom end of the horizontal detection port is set as a plane.

[0011] When adopting the above technical solution, the present invention sets the bottom end of the horizontal detection port as a plane. During the process of adding water into the water receiving tank, the horizontal state of the horizontal plane and the plane line at the bottom end of the horizontal detection port can be more intuitively observed and compared, thereby more intuitively judging whether the pipeline machine is installed horizontally.

[0012] In the preferred technical solution of the above-mentioned water collecting tray, the horizontal detection port is set as a square port, or the horizontal detection port is set as a rectangular port, or the horizontal detection port is set as a semicircular port, or the horizontal detection port includes a circular port and a baffle arranged at the circular port, the baffle blocks the lower part of the circular port, and the top surface of the baffle is a plane and is located on the same horizontal plane as the detection point.

[0013] When adopting the above technical solution, the horizontal detection port of the present invention can be set to a square port, a rectangular port, a semicircular port or a circular port plus a baffle, etc. The user can set the form of the horizontal detection port according to usage requirements, giving the user more choices.

[0014] In the preferred technical solution of the above-mentioned water receiving tray, the horizontal detection port is arranged close to the drain port.

[0015] When the above technical solution is adopted, the present invention arranges the horizontal detection port close to the drain port, and the layout is more reasonable, so that the installation space of the horizontal detection port is larger and more conducive to drainage.

[0016] In the preferred technical solution of the above-mentioned water receiving tray, the bottom end of the water drain outlet is on the same horizontal plane as the lowest point of the bottom surface of the water receiving trough.

[0017] When adopting the above technical solution, the present invention sets the bottom end of the drain outlet and the lowest point of the bottom surface of the water receiving trough on the same horizontal plane, so that the water in the water receiving trough can be discharged from the water receiving trough by its own gravity, without the need for drainage tools such as drainage pumps.

[0018] In the preferred technical solution of the above-mentioned water receiving tray, the water receiving trough has a first corner and a second corner which are arranged diagonally, the lowest point of the bottom surface of the water receiving trough is located at the first corner, the highest point of the bottom surface of the water receiving trough is located at the second corner, and the horizontal detection port and the drain port are both arranged at the first corner.

[0019] When adopting the above-mentioned technical scheme, the present invention sets the first corner and the second corner diagonally, sets the lowest point of the bottom surface of the water receiving trough at the first corner, and sets the highest point of the bottom surface of the water receiving trough at the second corner, so that the bottom surface of the water receiving trough tilts downward from the second corner toward the first corner. The design is more reasonable, which is more conducive to the flow of water in the water receiving trough, making the processing and production of the water receiving tray more convenient. By setting both the horizontal detection port and the drain port at the first corner, the layout is more reasonable, making it easier to discharge the water in the water receiving trough.

[0020] In the preferred technical solution of the above-mentioned water receiving tray, the water receiving trough also has a third corner and a fourth corner arranged diagonally, and the third corner and the fourth corner are both located between the first corner and the second corner, and the water receiving trough is provided with an arc-shaped water guide plate at the third corner and the fourth corner.

[0021] When adopting the above technical solution, the present invention arranges arc-shaped water guide plates at the third corner and the fourth corner so that when the water in the water receiving trough flows from the highest point to the lowest point in the water receiving trough, the resistance is reduced when flowing through the third corner and the fourth corner, and the flow is smoother.

[0022] In a second aspect, the present invention further provides a heat exchange assembly, which includes a heat exchanger and the above-mentioned water receiving tray, wherein the heat exchanger is arranged on the water receiving tray and is located above the water receiving trough.

[0023] When the above technical solution is adopted, the heat exchange component of the present invention includes the above-mentioned water receiving tray, and thus has the beneficial effects of the above-mentioned water receiving tray. Compared with the heat exchange component before the improvement, the heat exchange component of the present invention can collect and discharge condensed water while also being used to detect the installation level of the pipeline machine, making the installation and leveling of the pipeline machine simpler and more convenient.

[0024] In a third aspect, the present invention further provides a pipeline machine, which includes the above-mentioned heat exchange component.

[0025] When the above technical solution is adopted, the pipeline machine of the present invention includes the above heat exchange component, and thus has the beneficial effects of the above heat exchange component. Compared with the pipeline machine before the improvement, the pipeline machine of the present invention can detect its own installation level through the water receiving tray, and does not require professional detection tools, making the installation and leveling of the pipeline machine simpler and more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings, in which:

[0027] Figure 1 It is a schematic diagram of the structure of the pipeline machine of the present invention;

[0028] Figure 2 The structure of the water receiving tray of the present invention is shown in FIG. Figure 1 ;

[0029] Figure 3 The structure of the water receiving tray of the present invention is shown in FIG. Figure 2 .

[0030] List of reference numerals:

[0031] 1. Shell;

[0032] 2. Heat exchanger;

[0033] 3. Water tray;

[0034] 31. water receiving trough; 311. first corner; 312. second corner; 313. third corner; 314. fourth corner; 315. highest point; 316. lowest point; 317. arc-shaped water guide plate;

[0035] 4. Horizontal detection port; 41. Circular port; 42. Baffle;

[0036] 5. Drain outlet. DETAILED DESCRIPTION

[0037] The preferred embodiments of the present invention 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 invention and are not intended to limit the protection scope of the present invention.

[0038] It should be noted that in the description of the present invention, the terms "inside", "outside", "upper", "lower", "top", "bottom" 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 limiting the present invention. In addition, the terms "first", "second", "third", and "fourth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0039] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "setting", "connection" and "installation" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0040] Based on the problem pointed out in the background technology that it is inconvenient to detect the horizontality of the existing pipeline machine when installed under different working conditions, the present invention provides a water receiving tray, a heat exchange component and a pipeline machine, which aims to judge the horizontal state of the pipeline machine by setting detection points in the water receiving trough and a horizontal detection port connected to the water receiving trough, so that the horizontality of the pipeline machine installation can be detected without professional detection tools, thereby meeting the installation requirements of the pipeline machine under different working conditions and making the installation and leveling of the pipeline machine simpler and more convenient.

[0041] Specifically, see first Figure 1 , Figure 1 It is a structural schematic diagram of the pipeline machine of the present invention.

[0042] like Figure 1 As shown, the present invention provides a pipeline machine, which includes a shell 1 and a heat exchange component installed in the shell 1. The heat exchange component includes a heat exchanger 2 and a water receiving tray 3. The heat exchanger 2 is installed above the water receiving tray 3.

[0043] During the operation of the pipeline machine, condensed water is generated on the heat exchanger 2 , and the condensed water drips into the water receiving tray 3 below the heat exchanger 2 , and then is discharged through the drain port 5 on the water receiving tray 3 .

[0044] Next Read Figure 2 and Figure 3 ,in, Figure 2 The structure of the water receiving tray of the present invention is shown in FIG. Figure 1 , Figure 3 The structure of the water receiving tray of the present invention is shown in FIG. Figure 2 .

[0045] like Figure 2 and Figure 3 As shown, the water receiving tray 3 of the present invention has a water receiving groove 31 and a horizontal detection port 4 connected to the water receiving groove 31. The water receiving groove 31 has a detection point, and the bottom end of the horizontal detection port 4 is located at the same horizontal plane as the detection point.

[0046] For example, Figure 2 and Figure 3 As shown, the water receiving tray 3 of the present invention is set to be rectangular, and the water receiving groove 31 is a circle of closed grooves set along the circumference of the water receiving tray 3. The water receiving groove 31 is set along the side wall of the water receiving tray 3, that is, the water receiving groove 31 and the water receiving tray 3 share a side wall, and a horizontal detection port 4 is provided on the outer wall of the water receiving groove 31. A detection point is provided in the water receiving groove 31, and the bottom end of the horizontal detection port 4 is located at the same horizontal plane as the detection point. After the pipeline machine is installed, water is poured into the water receiving groove 31. Since the bottom end of the horizontal detection port 4 is located at the same horizontal plane as the detection point, when the water in the water receiving groove 31 is When the water rises to the detection point and just flows out from the horizontal detection port 4, it means that the pipeline machine is installed in a horizontal state. If no water flows out from the horizontal detection port 4 after the water in the water receiving tank 31 rises to the detection point, or water flows out from the horizontal detection port 4 before the water in the water receiving tank 31 rises to the detection point, it means that the pipeline machine is not installed horizontally and needs to be re-calibrated. Therefore, the horizontality of the pipeline machine installation can be detected without professional detection tools, which meets the installation requirements of the pipeline machine under different working conditions and makes the installation and leveling of the pipeline machine simpler and more convenient.

[0047] It should be noted that the present invention does not limit the shape of the water receiving tray 3. For example, those skilled in the art may also set the water receiving tray 3 to be circular, etc. Such flexible adjustment and change does not deviate from the principle and scope of the present invention and should be limited within the protection scope of the present invention.

[0048] Of course, the present invention preferably sets the water receiving tray 3 into a rectangular shape, which is convenient for processing and production, better matches the heat exchanger 2, and saves materials.

[0049] In addition, it should be noted that the present invention does not limit the setting position and shape of the water tank 31. For example, those skilled in the art can set the water tank 31 to be circular or rectangular along the circumference of the water receiving tray 3, etc., and can also set the water tank 31 on the inner side of the outer wall of the water receiving tray 3, etc. Such adjustment and change of the specific setting position and shape of the water tank 31 does not deviate from the principle and scope of the present invention, and should be limited within the protection scope of the present invention.

[0050] Of course, the present invention preferably sets the water receiving groove 31 into a rectangular groove along the side wall of the water receiving tray 3, which is convenient for processing and production and saves materials.

[0051] In addition, it should be further explained that the present invention does not limit the specific location of the detection point. For example, a person skilled in the art may set the detection point on the inner wall of the water receiving trough 31, or may set the detection point on the bottom surface of the water receiving trough 31, etc. Such adjustment and change of the specific setting position of the detection point does not deviate from the principle and scope of the present invention, and should be limited within the protection scope of the present invention.

[0052] In addition, it should be noted that the present invention does not limit the setting form of the docking trough 31 and the drainage method of the water receiving tray 3. For example, those skilled in the art can set the bottom surface of the water receiving trough 31 along the horizontal plane, and accordingly, set a drainage pump in the water receiving trough 31 for drainage, or can also tilt the bottom surface of the water receiving trough 31 toward the lowest point 316, and correspondingly set a drainage port at the lowest point 316 to drain water by gravity, etc. The adjustment and change of the specific setting form of the docking trough 31 and the specific drainage method of the water receiving tray 3 do not deviate from the principle and scope of the present invention, and should be limited within the protection scope of the present invention.

[0053] Preferably, if Figure 2 and Figure 3 As shown, the bottom surface of the water receiving trough 31 of the present invention is inclined toward the drain port 5 of the water receiving tray 3 so that the water in the water receiving trough 31 flows toward the drain port 5 , and the detection point is the highest point 315 of the bottom surface of the water receiving trough 31 .

[0054] For example, Figure 2 and Figure 3 As shown, the present invention sets the drain port 5 on the outer wall of the water receiving trough 31 , the bottom surface of the water receiving trough 31 is inclined toward the drain port 5 , and the detection point is set at the highest point 315 of the bottom surface of the water receiving trough 31 .

[0055] It should be noted that the present invention does not limit the setting position of the drain outlet 5. For example, those skilled in the art may also set the drain outlet 5 on the bottom surface of the water receiving trough 31, or may also set the drain outlet 5 on the inner wall of the water receiving trough 31, etc. Such adjustments and changes to the specific setting position of the drain outlet 5 do not deviate from the principle and scope of the present invention, and should be limited within the protection scope of the present invention.

[0056] Of course, the present invention preferably arranges the drain port 5 on the outer side wall of the water receiving trough 31, so that the structural layout is more reasonable and installation and drainage are convenient.

[0057] Preferably, if Figure 2 and Figure 3 As shown, the bottom end of the drain outlet 5 of the present invention is on the same horizontal plane as the lowest point 316 of the bottom surface of the water receiving trough 31.

[0058] That is to say, the bottom end of the drain port 5 is located at the lowest point 316 of the bottom surface of the water receiving tank 31, so that the water in the water receiving tank 31 can be drained, avoiding the breeding of bacteria due to water accumulation in the water receiving tank 31 and protecting the health of the user.

[0059] It should be noted that the present invention does not limit the setting positions of the lowest point 316 of the bottom surface of the water receiving trough 31 and the highest point 315 of the bottom surface of the water receiving trough 31. For example, those skilled in the art may set the lowest point 316 of the bottom surface of the water receiving trough 31 at any position of the bottom surface of the water receiving trough 31, or may set the highest point 315 of the bottom surface of the water receiving trough 31 at any position away from the lowest point 316 of the bottom surface of the water receiving trough 31, as long as the bottom surface of the water receiving trough 31 is set to tilt downward from the highest point 315 toward the lowest point 316, the adjustment and change of the specific setting positions of the lowest point 316 of the bottom surface of the water receiving trough 31 and the highest point 315 of the bottom surface of the water receiving trough 31 do not deviate from the principle and scope of the present invention, and should be limited within the protection scope of the present invention.

[0060] Preferably, if Figure 2 and Figure 3 As shown, the water receiving trough 31 of the present invention has a first corner 311 and a second corner 312 arranged diagonally, the lowest point 316 of the bottom surface of the water receiving trough 31 is located at the first corner 311, the highest point 315 of the bottom surface of the water receiving trough 31 is located at the second corner 312, and the drain outlet 5 is arranged at the first corner 311.

[0061] For example, Figure 2 and Figure 3 As shown, the water receiving trough 31 of the present invention has four corners, the lowest point 316 of the bottom surface of the water receiving trough 31 is set at the first corner 311, the drain outlet 5 is set on the outer wall of the water receiving trough 31 at the first corner 311, the highest point 315 of the bottom surface of the water receiving trough 31 is set at the second corner 312, and the first corner 311 and the second corner 312 are set diagonally.

[0062] That is, the bottom surface of the water receiving trough 31 is tilted downward from the second corner 312 toward the first corner 311 , and the water in the water receiving trough 31 can flow from the second corner 312 to the first corner 311 and finally be discharged from the drain port 5 .

[0063] It should be noted that the present invention does not limit the setting position of the horizontal detection port 4. For example, a person skilled in the art may set the horizontal detection port 4 at a position close to the drain outlet 5, or may set it at any position on the outer wall away from the highest point 315 of the bottom surface of the water receiving trough 31. Such adjustment and change of the specific setting position of the horizontal detection port 4 does not deviate from the principle and scope of the present invention, and should be limited within the protection scope of the present invention.

[0064] Preferably, if Figure 2 As shown, the horizontal detection port 4 is arranged close to the drain port 5 and is arranged at the first corner 311 .

[0065] That is to say, the horizontal detection port 4 is arranged on the outer wall at the first corner 311 of the water receiving trough 31 close to the drainage port 5. Such a layout is more reasonable and more conducive to drainage.

[0066] Preferably, if Figure 2 As shown, the bottom end of the detection port of the present invention is set as a plane.

[0067] For example, Figure 2 As shown, the bottom end of the horizontal detection port 4 of the present invention is set as a plane, rather than a point. Through such a setting, after the pipeline machine is installed and water is added to the water receiving tank 31, it is possible to judge whether the pipeline machine is installed horizontally based on the comparison between the horizontal plane and the plane line at the bottom end of the horizontal detection port 4, so as to correct the installation in time.

[0068] It should be noted that the present invention does not limit the setting form of the horizontal detection port 4. For example, those skilled in the art may set the horizontal detection port 4 to be a square port, a rectangular port, a semicircular port, or to be in the form of a circular port and a baffle, etc. Such adjustments and changes to the specific setting form of the horizontal detection port 4 do not deviate from the principle and scope of the present invention, and should be limited within the protection scope of the present invention.

[0069] Preferably, if Figure 2 As shown, the horizontal detection port 4 of the present invention includes a circular port 41 and a baffle 42 disposed at the circular port 41 . The baffle 42 blocks the lower portion of the circular port 41 . The top surface of the baffle 42 is a plane and is located at the same horizontal plane as the detection point.

[0070] For example, Figure 2 As shown, the horizontal detection port 4 of the present invention includes a circular port 41 and a baffle 42 arranged at the circular port 41. The baffle 42 is a rectangular plate. The baffle 42 blocks the lower part of the circular port 41. The top surface of the baffle 42 is a plane and is located at the same horizontal plane as the detection point.

[0071] That is to say, the baffle 42 blocks the lower part of the circular opening 41, so that the horizontal detection opening 4 is a semicircular opening 41 when viewed from the inside out, and the top surface of the baffle 42 is on the same horizontal plane as the highest point 315 of the bottom surface of the water receiving trough 31, that is to say, the plane line of the top surface of the baffle 42 is on the same horizontal plane as the detection point of the water receiving trough 31. When the pipeline machine is installed, water is added to the water receiving trough 31. During the water adding process, the staff can judge whether the pipeline machine is installed horizontally and in the tilt direction according to whether the horizontal plane reaches the detection point and the plane line of the top surface of the baffle 42 at the same time and the parallelism of the horizontal plane and the plane line of the top surface of the baffle 42. Therefore, the horizontality of the pipeline machine installation can be detected without professional detection tools, which meets the installation requirements of the pipeline machine under different working conditions and makes the installation and leveling of the pipeline machine simpler and more convenient.

[0072] It should be noted that the present invention does not limit the connection method between the baffle 42 and the circular opening 41. For example, a person skilled in the art may integrally set or glue the baffle 42 and the circular opening 41. Such adjustment and change of the specific connection method between the baffle 42 and the circular opening 41 does not deviate from the principle and scope of the present invention, and should be limited within the protection scope of the present invention.

[0073] In addition, it should be noted that the baffle 42 of the present invention is not limited to the rectangular plate introduced above. For example, the baffle 42 can also be set as a trapezoidal plate, etc. Such adjustment and change of the specific shape of the baffle 42 does not deviate from the principle and scope of the present invention, and should be limited within the protection scope of the present invention.

[0074] Preferably, if Figure 2 and Figure 3 As shown, the water receiving trough 31 of the present invention also has a third corner 313 and a fourth corner 314 arranged diagonally, and the third corner 313 and the fourth corner 314 are both located between the first corner 311 and the second corner 312. The water receiving trough 31 is provided with an arc-shaped water guide plate 317 at the third corner 313 and the fourth corner 314.

[0075] For example, Figure 2 and Figure 3 As shown, the third corner 313 and the fourth corner 314 of the water receiving trough 31 of the present invention are respectively located at two corners between the first corner 311 and the second corner 312. The water in the water receiving trough 31 can flow from the second corner 312 through the third corner 313 to the first corner 311, or flow through the fourth corner 314 to the first corner 311, and finally be discharged from the drain outlet 5. By arranging arc-shaped water guide plates 317 at the third corner 313 and the fourth corner 314, the resistance of the water flow is reduced, so that the water can flow more smoothly through the third corner 313 and the fourth corner 314.

[0076] It should be noted that the present invention does not limit the connection method between the arc-shaped water guide plate 317 and the water receiving trough 31. For example, those skilled in the art may integrate the arc-shaped water guide plate 317 and the water receiving trough 31 or connect them by gluing, etc. Such adjustment and change of the specific connection method between the arc-shaped water guide plate 317 and the water receiving trough 31 does not deviate from the principle and scope of the present invention, and should be limited within the protection scope of the present invention.

[0077] It should also be noted that the present invention does not limit the number and position of the arc-shaped water guide plate 317. For example, a person skilled in the art may also set the inner corners of the third corner 313 and the fourth corner 314 as the arc-shaped water guide plate 317, or may also set the inner corners and outer corners of the third corner 313 and the fourth corner 314 as the arc-shaped water guide plate 317 at the same time, and so on. Such adjustment and change of the specific connection method between the arc-shaped water guide plate 317 and the water receiving trough 31 does not deviate from the principle and scope of the present invention, and shall be limited within the protection scope of the present invention.

[0078] Those skilled in the art will appreciate that, although some embodiments described herein include certain features included in other embodiments but not other features, the combination of features of different embodiments is meant to be within the scope of the present application and form different embodiments. For example, in the claims of the present application, any one of the claimed embodiments may be used in any combination.

[0079] So far, the technical solutions of the present invention 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 invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, 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 invention.

Claims

1. A water tray, characterized in that: The water receiving tray has a water receiving groove and a horizontal detection port connected with the water receiving groove. The water receiving groove has a detection point. The bottom end of the horizontal detection port and the detection point are located in the same horizontal plane.

2. The water receiving tray according to claim 1, characterized in that: The bottom surface of the water receiving trough is inclined toward the drain outlet of the water receiving tray so that the water in the water receiving trough flows toward the drain outlet, and the detection point is the highest point of the bottom surface of the water receiving trough.

3. The water receiving tray according to claim 1, characterized in that: The bottom end of the horizontal detection port is set as a plane.

4. The water receiving tray according to claim 3, characterized in that: The horizontal detection port is configured as a square port; or The horizontal detection port is configured as a rectangular port; or The horizontal detection opening is configured as a semicircular opening; or The horizontal detection port includes a circular port and a baffle plate arranged at the circular port, wherein the baffle plate blocks the lower part of the circular port, and the top surface of the baffle plate is a plane and is located at the same horizontal plane as the detection point.

5. The water receiving tray according to claim 2, characterized in that: The level detection port is arranged close to the drain port.

6. The water receiving tray according to claim 2, characterized in that: The bottom end of the drain outlet is on the same horizontal plane as the lowest point of the bottom surface of the water receiving trough.

7. The water receiving tray according to claim 2, characterized in that: The water receiving trough has a first corner and a second corner arranged diagonally, the lowest point of the bottom surface of the water receiving trough is located at the first corner, the highest point of the bottom surface of the water receiving trough is located at the second corner, and the horizontal detection port and the drainage port are both arranged at the first corner.

8. The water receiving tray according to claim 7, characterized in that: The water receiving trough further has a third corner and a fourth corner arranged diagonally, wherein the third corner and the fourth corner are both located between the first corner and the second corner, and the water receiving trough is provided with arc-shaped water guide plates at the third corner and the fourth corner.

9. A heat exchange component, characterized in that: It comprises a heat exchanger and a water receiving tray according to any one of claims 1 to 8, wherein the heat exchanger is arranged on the water receiving tray and is located above the water receiving tank.

10. A pipeline machine, characterized in that: The heat exchange component comprises the heat exchange component described in claim 9.

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