Evaporative condensing coil heat dissipation assembly

Abstract

The utility model relates to the technical field of condensing coils, in particular to an evaporative condensing coil heat dissipation assembly which comprises a mounting support, a condensing coil body is fixedly mounted on the surface of the mounting support, a first connecting pipe is fixedly connected to the bottom of the condensing coil body, a discharge pipe is fixedly connected to the surface of the first connecting pipe, and a heat dissipation pipe is fixedly connected to the surface of the discharge pipe. The top of the discharge pipe is fixedly connected with a second connecting pipe, the surface of the second connecting pipe is fixedly connected with a flow dividing pipe, the surface of the flow dividing pipe is fixedly connected with an inlet pipe, the surface of the flow dividing pipe is fixedly provided with an electromagnetic valve, and the surface of the second connecting pipe is provided with all external threads. According to the utility model, the filter screen can be mounted at the opening of the condensing coil body on the open side of the second connecting pipe, and meanwhile, the filter screen is convenient to disassemble and convenient to replace by maintenance personnel, so that the operation of the maintenance personnel is time-saving and labor-saving.

Description

Technical Field

[0001] The utility model relates to the technical field of condensing coils, in particular to an evaporative condensing coil heat dissipation component. Background Art

[0002] The evaporative condensing coil is an important heat dissipation component of the condenser. The evaporative condensing coil cools the high-temperature and high-pressure gas refrigerant into liquid, thereby achieving heat release and cooling effect.

[0003] At the gas inlet of the existing evaporative condensing coil, impurities and particulate matter in the gas can be removed by a filter to avoid the influence of these impurities on the condensing coil, maintain the normal operation of the condensing coil and extend its service life. However, the filter needs to be replaced regularly to ensure the use efficiency of the filter. The existing filter is difficult to replace at the inlet of the evaporative condensing coil, which makes maintenance personnel spend time and effort in the maintenance process. Utility Model Content

[0004] The utility model aims to provide an evaporative condensing coil heat dissipation assembly to solve the problem in the above background technology that the existing filter screen at the inlet of the evaporative condensing coil is difficult to replace, which makes the maintenance personnel spend time and effort in the maintenance process.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an evaporative condensing coil heat dissipation assembly: comprising a mounting bracket, a condensing coil body is fixedly mounted on the surface of the mounting bracket, a first connecting pipe is fixedly connected to the bottom of the condensing coil body, a discharge pipe is fixedly connected to the surface of the first connecting pipe, a second connecting pipe is fixedly connected to the top of the discharge pipe, a shunt pipe is fixedly connected to the surface of the second connecting pipe, an inlet pipe is fixedly connected to the surface of the shunt pipe, a solenoid valve is fixedly mounted on the surface of the shunt pipe, all external threads are opened on the surface of the second connecting pipe, a screw cap is threadedly connected to the external threads, a mounting frame is slidably connected to the inner surface of the second connecting pipe, a filter is fixedly connected to the surface of the mounting frame, a connecting rod is fixedly connected to the surface of the mounting frame, a guide block is fixedly connected to the surface of the connecting rod, and a guide rod is fixedly connected to the inner surface of the second connecting pipe.

[0006] Preferably, the shunt pipes are provided in a plurality of groups, and the shunt pipes are linearly and evenly arranged on the surface of the second connecting pipe, and a solenoid valve is installed on each group of shunt pipes.

[0007] Preferably, the end of the diverter pipe away from the second connecting pipe is inclined, and all of the diverter pipes are gathered at one end of the inlet pipe.

[0008] Preferably, the inlet pipe delivers the gas refrigerant to the interior of the second connecting pipe through the multi-component flow pipe, and the solenoid valve controls the delivery amount of the gas refrigerant in the flow distribution pipe.

[0009] Preferably, the connecting rods are provided in two groups and are in an arc shape, the guide block is fixedly connected between the two groups of connecting rods, and a guide groove is provided on the surface of the guide block.

[0010] Preferably, the guide block slides on the guide rod through the guide groove, and the guide block limits the angle of the mounting frame inside the second connecting tube through the connecting rod.

[0011] Preferably, the mounting frame is in a semi-tube shape, all through holes are opened on the surface of the mounting frame, the filter is fixedly connected to the through holes of the mounting frame, one end of the mounting frame is open, and the screw cover is fixedly connected to the open side of the mounting frame by an external thread.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. Slide the installation frame to the inner surface of the second connecting pipe on the open side of the second connecting pipe, so that the slot of the guide block slides on the guide rod. The guide block limits the position of the installation frame through the connecting rod, and then limits the position of the filter inside the second connecting pipe. At this time, the filter is aligned with the condensing coil body inside the second connecting pipe, and can filter the gas refrigerant entering the condensing coil body from the second connecting pipe. Finally, install the screw cover on the open side of the second connecting pipe through the external thread to realize the installation of the filter at the opening of the condensing coil body. At the same time, it is also convenient for disassembly, which is convenient for maintenance personnel to replace the filter, making it time-saving and labor-saving for maintenance personnel to operate.

[0014] 2. A shunt pipe and a solenoid valve are added between the second connecting pipe and the inlet pipe. The inlet pipe disperses the gas refrigerant to the multi-component shunt pipes. The solenoid valve controls the amount of the gas refrigerant on the shunt pipe and evenly transports it to the second connecting pipe. The gas refrigerant is then transported to the inside of the condensing coil body through the second connecting pipe, thereby improving the uniformity of the gas refrigerant entering the condensing coil body from the second connecting pipe, thereby improving the refrigeration effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view stereoscopic schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a schematic top view of the structure of the utility model;

[0017] Figure 3 It is a front view, sectional, and exploded perspective schematic diagram of the second connecting pipe structure of the utility model;

[0018] Figure 4 For this utility model Figure 3 A schematic diagram of the enlarged structure at A in the middle;

[0019] Figure 5 It is a front view and a sectional stereoscopic schematic diagram of the installation frame structure of the utility model.

[0020] In the figure: 1. mounting bracket; 2. condensing coil body; 3. first connecting pipe; 4. discharge pipe; 5. second connecting pipe; 6. shunt pipe; 7. inlet pipe; 8. solenoid valve; 9. external thread; 10. screw cover; 11. mounting frame; 12. filter screen; 13. connecting rod; 14. guide block; 15. guide rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5 , an embodiment provided by the utility model:

[0023] An evaporative condensing coil heat dissipation assembly comprises a mounting bracket 1, a condensing coil body 2 is fixedly mounted on the surface of the mounting bracket 1, a first connecting pipe 3 is fixedly connected to the bottom of the condensing coil body 2, a discharge pipe 4 is fixedly connected to the surface of the first connecting pipe 3, a second connecting pipe 5 is fixedly connected to the top of the discharge pipe 4, a shunt pipe 6 is fixedly connected to the surface of the second connecting pipe 5, an inlet pipe 7 is fixedly connected to the surface of the shunt pipe 6, a solenoid valve 8 is fixedly mounted on the surface of the shunt pipe 6, external threads 9 are opened on the surface of the second connecting pipe 5, a screw cover 10 is threadedly connected to the external threads 9, a mounting frame 11 is slidably connected to the inner surface of the second connecting pipe 5, a filter screen 12 is fixedly connected to the surface of the mounting frame 11, a connecting rod 13 is fixedly connected to the surface of the mounting frame 11, and a connecting rod 14 is fixedly connected to the surface of the connecting frame 11. A guide block 14 is fixedly connected to the surface of the connecting rod 13, and a guide rod 15 is fixedly connected to the inner surface of the second connecting pipe 5. The filter screen 12 is installed inside the second connecting pipe 5 through the mounting frame 11, so that the gas refrigerant is filtered before entering the condensing coil body 2. The filter screen 12 can be quickly removed from the second connecting pipe 5 through the mounting frame 11, which is convenient for replacing the filter screen 12. At the same time, in order to evenly distribute the gas refrigerant inside the mounting bracket 1, a shunt pipe 6 and a solenoid valve 8 are added between the second connecting pipe 5 and the inlet pipe 7. Compared with directly transporting the gas refrigerant to the inside of the second connecting pipe 5 through the inlet pipe 7, the shunt pipe 6 and the solenoid valve 8 ensure that the gas refrigerant in the second connecting pipe 5 evenly enters the inside of the condensing coil body 2.

[0024] Furthermore, multiple groups of diverter tubes 6 are provided, and the diverter tubes 6 are linearly and evenly arranged on the surface of the second connecting tube 5, and a solenoid valve 8 is installed on each group of diverter tubes 6. The diverter tubes 6 can evenly distribute the gas refrigerant inside the second connecting tube 5, so that the second connecting tube 5 can evenly distribute the gas refrigerant to the inside of the mounting bracket 1 again, thereby ensuring the cooling effect of the condensing coil body 2.

[0025] Furthermore, one end of the diverter pipe 6 away from the second connecting pipe 5 is inclined and all are gathered at one end of the inlet pipe 7. The inlet pipe 7 can distribute the gas refrigerant to the multi-component diverter pipes 6 so that the gas refrigerant will not gather at a certain place in the second connecting pipe 5.

[0026] Furthermore, the inlet pipe 7 delivers the gas refrigerant to the inside of the second connecting pipe 5 through the multi-component flow pipe 6, and the solenoid valve 8 controls the delivery amount of the gas refrigerant in the flow pipe 6, thereby avoiding the situation where the gas refrigerant in the second connecting pipe 5 is uneven due to different delivery amounts.

[0027] Furthermore, two groups of connecting rods 13 are provided and are in an arc shape. The guide block 14 is fixedly connected between the two groups of connecting rods 13. A guide groove is provided on the surface of the guide block 14. Connecting rods 13 and guide blocks 14 are provided at both ends of the mounting frame 11, thereby facilitating sliding the mounting frame 11 into the interior of the second connecting tube 5.

[0028] Furthermore, the guide block 14 slides on the guide rod 15 through the guide groove. The guide rod 15 is small in size and will not affect the gas refrigerant entering the second connecting pipe 5 from the bypass pipe 6. The guide block 14 limits the angle of the mounting frame 11 inside the second connecting pipe 5 through the connecting rod 13, so that one side of the filter screen 12 is always aligned with the condensing coil body 2. The filter screen 12 can filter the gas refrigerant entering the condensing coil body 2 inside the second connecting pipe 5, thereby avoiding affecting the condensing coil body 2.

[0029] Furthermore, the mounting frame 11 is in a semi-tube shape, with all through holes opened on the surface of the mounting frame 11, the filter screen 12 is fixedly connected to the through holes of the mounting frame 11, one end of the mounting frame 11 is open, the screw cover 10 is fixedly connected to the open side of the mounting frame 11 through the external thread 9, the screw cover 10 blocks one side of the second connecting pipe 5, and the mounting frame 11 and the filter screen 12 are installed and replaced through the second connecting pipe 5 from some of the openings of the second connecting pipe 5.

[0030] Working principle: Slide the installation frame 11 to the inner surface of the second connecting tube 5 on the open side of the second connecting tube 5, so that the slot of the guide block 14 slides on the guide rod 15, and the guide block 14 limits the position of the installation frame 11 through the connecting rod 13, thereby limiting the position of the filter 12 inside the second connecting tube 5. At this time, the filter 12 is aligned with the condensing coil body 2 inside the second connecting tube 5, and can filter the gas refrigerant entering the condensing coil body 2 from the second connecting tube 5. Finally, install the screw cover 10 on the open side of the second connecting tube 5 through the external thread 9, so as to realize the installation of the filter 12 at the opening of the condensing coil body 2, and also facilitate disassembly, so that the maintenance personnel can replace the filter 12, which saves time and effort for the maintenance personnel.

[0031] A shunt pipe 6 and a solenoid valve 8 are added between the second connecting pipe 5 and the inlet pipe 7. The inlet pipe 7 disperses the gas refrigerant to the multi-component shunt pipe 6. The solenoid valve 8 controls the amount of the gas refrigerant on the shunt pipe 6 to be uniform and then transports it to the second connecting pipe 5. The gas refrigerant is then transported to the inside of the condensing coil body 2 through the second connecting pipe 5, thereby improving the uniformity of the gas refrigerant entering the condensing coil body 2 from the second connecting pipe 5, thereby improving the refrigeration effect.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An evaporative condensing coil heat dissipation assembly, characterized in that: The invention comprises a mounting bracket (1), a condensing coil body (2) is fixedly mounted on the surface of the mounting bracket (1), a first connecting pipe (3) is fixedly connected to the bottom of the condensing coil body (2), a discharge pipe (4) is fixedly connected to the surface of the first connecting pipe (3), a second connecting pipe (5) is fixedly connected to the top of the discharge pipe (4), a shunt pipe (6) is fixedly connected to the surface of the second connecting pipe (5), an inlet pipe (7) is fixedly connected to the surface of the shunt pipe (6), and an electric outlet (8) is fixedly mounted on the surface of the shunt pipe (6). A magnetic valve (8), the surface of the second connecting pipe (5) is provided with external threads (9), a screw cover (10) is threadedly connected to the external threads (9), the inner surface of the second connecting pipe (5) is slidably connected to a mounting frame (11), the surface of the mounting frame (11) is fixedly connected to a filter screen (12), the surface of the mounting frame (11) is fixedly connected to a connecting rod (13), the surface of the connecting rod (13) is fixedly connected to a guide block (14), and the inner surface of the second connecting pipe (5) is fixedly connected to a guide rod (15).

2. The evaporative condensing coil heat dissipation assembly according to claim 1, characterized in that: The shunt pipes (6) are provided in a plurality of groups. The shunt pipes (6) are linearly and evenly arranged on the surface of the second connecting pipe (5), and a solenoid valve (8) is installed on each group of shunt pipes (6).

3. The evaporative condensing coil heat dissipation assembly according to claim 1, characterized in that: The end of the diverter pipe (6) away from the second connecting pipe (5) is in an inclined shape, and all of the diverter pipes are gathered at one end of the inlet pipe (7).

4. The evaporative condensing coil heat dissipation assembly according to claim 2, characterized in that: The inlet pipe (7) delivers the gas refrigerant to the interior of the second connecting pipe (5) through the multi-component flow pipe (6), and the solenoid valve (8) controls the delivery amount of the gas refrigerant in the flow pipe (6).

5. The evaporative condensing coil heat dissipation assembly according to claim 1, characterized in that: The connecting rods (13) are provided in two groups and are in an arc shape. The guide block (14) is fixedly connected between the two groups of connecting rods (13), and a guide groove is provided on the surface of the guide block (14).

6. The evaporative condensing coil heat dissipation assembly according to claim 5, characterized in that: The guide block (14) slides on the guide rod (15) through the guide groove, and the guide block (14) limits the angle of the installation frame (11) inside the second connecting pipe (5) through the connecting rod (13).

7. The evaporative condensing coil heat dissipation assembly according to claim 1, characterized in that: The mounting frame (11) is in a semi-tube shape, and all through holes are opened on the surface of the mounting frame (11). The filter screen (12) is fixedly connected to the through holes of the mounting frame (11). One end of the mounting frame (11) is open, and the screw cover (10) is fixedly connected to the open side of the mounting frame (11) through an external thread (9).

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