Fin type air-cooled condenser

Abstract

The utility model discloses a fin type air-cooled condenser which comprises a base, the top of the base is fixedly connected with a box body, a plurality of finned tubes which are distributed at equal intervals are fixedly installed in the box body, one side of the box body is provided with a motor, the output end of the motor is fixedly connected with a first rotating shaft, and the first rotating shaft is fixedly connected with a second rotating shaft. A first transmission assembly is arranged outside the first rotating shaft, one side of the box body is communicated with a rotating water pipe, the rotating water pipe extends into the box body, and a second transmission assembly is arranged outside the rotating water pipe. By means of the structure, the defect that dust in gas blocks the filter plate after the gas is filtered for a long time through the filter plate is overcome, workers do not need to replace the filter plate, the workload of the workers is reduced, meanwhile, the finned tube can be cooled, the condensation speed is increased, the condensation effect is improved, and use of the workers is greatly facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of condensers, in particular to a fin-type air-cooled condenser. Background Art

[0002] The condenser is a device that releases heat. It transfers the heat absorbed in the evaporator together with the heat converted by the compressor work to the cooling medium for removal. The finned air-cooled condenser achieves condensation and cooling through multiple fin tubes arranged inside.

[0003] In actual use, most fin-type air-cooled condensers use filter plates to filter and block dust in the air to prevent dust in the air from adhering to the fin tubes, which causes the disadvantage of reduced cooling performance of the fin tubes. After the filter plates are used for a long time, the dust in the air will clog the filter plates, making them unable to filter the air. The staff needs to clean and replace them regularly, which is inconvenient for the staff to use. For this reason, we propose a fin-type air-cooled condenser. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a fin-type air-cooled condenser for solving the above-mentioned problems.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A fin-type air-cooled condenser comprises a base, the top of the base is fixedly connected to a box body, a plurality of fin tubes equidistantly distributed are fixedly installed inside the box body, a motor is arranged on one side of the box body, an output end of the motor is fixedly connected to a first rotating shaft, a first transmission assembly is arranged on the outside of the first rotating shaft, a rotating water pipe is connected to one side of the box body, the rotating water pipe extends to the inside of the box body, a second transmission assembly is arranged on the outside of the rotating water pipe, an output assembly is arranged on the top of the base, a shell is fixedly connected to the bottom of the inner wall of the box body, a filter plate is fixedly connected to one side of the shell body, and a cleaning assembly is arranged on the outside of the filter plate.

[0007] Preferably, a support plate is fixedly connected to one side of the box body, and the motor is fixedly mounted on the support plate.

[0008] Preferably, the output component includes a fan fixedly mounted on the top of the base, the air inlet end of the fan is connected to a first pipe, the air outlet end of the fan is connected to a second pipe, and the other end of the second pipe extends to the interior of the box.

[0009] Preferably, a bearing is provided on the inner wall of the rotating water pipe, and a nozzle is connected to one end of the rotating water pipe.

[0010] Preferably, the first transmission assembly comprises a driven gear fixedly sleeved on the outside of the rotating water pipe, and the outside of the first rotating shaft is fixedly connected with a driving gear, and the driven gear is meshingly connected with the driving gear.

[0011] Preferably, the cleaning assembly includes a second rotating shaft rotatably connected to one side of the filter plate, the second rotating shaft extends to the interior of the shell, the exterior of the second rotating shaft is fixedly connected to a brush plate, and the brush plate is adapted to the filter plate.

[0012] Preferably, the second transmission assembly includes a first pulley fixedly sleeved on the outside of the rotating water pipe, a second pulley is fixedly sleeved on the outside of the second rotating shaft, and a same belt is movably sleeved between the first pulley and the second pulley. The second rotating shaft can be rotated by setting up the second transmission assembly.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: by fixing the external water pipe inside the bearing, turning on the water, allowing water to pass through the rotating water pipe and be sprayed from the nozzle, the water is sprinkled on the outside of the fin tube, and the fin tube is cooled by relying on the low temperature and evaporation of the water. By starting the motor, the first rotating shaft and the driving gear rotate, and the driven gear, the rotating water pipe and the nozzle rotate, the water can be evenly sprayed to the outside of the fin tube. When the rotating water pipe rotates, the first pulley rotates, the belt moves, and the second pulley, the second rotating shaft and the brush plate rotate, so that the filter plate can be cleaned. The above structure is set up to facilitate the staff to clean the filter plate, and avoids the disadvantage that the dust in the gas will clog the filter plate after the filter plate has filtered the gas for a long time. There is no need for the staff to replace the filter plate, which reduces the workload of the staff. At the same time, the fin tube can be cooled and the condensation speed is increased, the condensation effect is improved, and it is greatly convenient for the staff to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the utility model in cross section;

[0016] Figure 3 It is a structural schematic diagram of the first transmission assembly and the second transmission assembly of the utility model;

[0017] Figure 4 For this utility model Figure 1 Schematic diagram of the structure of part A.

[0018] In the figure: 1. base; 2. first pipeline; 3. fan; 4. second pipeline; 5. box; 6. shell; 7. filter plate; 8. fin tube; 9. support plate; 10. motor; 11. first rotating shaft; 12. rotating water pipe; 13. bearing; 14. driven gear; 15. first pulley; 16. second rotating shaft; 17. second pulley; 18. belt; 19. brush plate; 20. nozzle; 21. driving gear. DETAILED DESCRIPTION

[0019] 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.

[0020] Example: Refer to Figure 1-4 A fin-type air-cooled condenser includes a base 1, a box body 5 is fixedly connected to the top of the base 1, a plurality of fin tubes 8 distributed at equal distances are fixedly installed inside the box body 5, a motor 10 is arranged on one side of the box body 5, a support plate 9 is fixedly connected to one side of the box body 5, the motor 10 is fixedly installed on the support plate 9, and the support plate 9 is arranged so that the motor 10 will not idle when working, and the output end of the motor 10 is fixedly connected to a first rotating shaft 11.

[0021] Specifically, the first transmission assembly is arranged outside the first rotating shaft 11, and the first transmission assembly includes a driven gear 14 fixedly sleeved on the outside of the rotating water pipe 12. The outside of the first rotating shaft 11 is fixedly connected with a driving gear 21, and the driven gear 14 is meshed with the driving gear 21. The rotating water pipe 12 can be rotated by the first transmission assembly. The rotating water pipe 12 is connected to one side of the box body 5, and the rotating water pipe 12 extends to the inside of the box body 5. The inner wall of the rotating water pipe 12 is provided with a bearing 13. One end of the tube 12 is connected to a nozzle 20. By setting a bearing 13, the external water pipe will not rotate when the rotating water pipe 12 rotates. A second transmission assembly is set on the outside of the rotating water pipe 12. The second transmission assembly includes a first pulley 15 fixedly sleeved on the outside of the rotating water pipe 12, a second pulley 17 fixedly sleeved on the outside of the second rotating shaft 16, and a same belt 18 movably sleeved between the first pulley 15 and the second pulley 17. The second rotating shaft 16 can be rotated by setting the second transmission assembly.

[0022] Specifically, an output component is provided on the top of the base 1, and the output component includes a fan 3 fixedly installed on the top of the base 1, the air inlet end of the fan 3 is connected to the first pipe 2, and the air outlet end of the fan 3 is connected to the second pipe 4, and the other end of the second pipe 4 extends to the interior of the box body 5, and the bottom of the inner wall of the box body 5 is fixedly connected to a shell 6, and one side of the shell 6 is fixedly connected to a filter plate 7, and a cleaning component is provided on the outside of the filter plate 7, and the cleaning component includes a second rotating shaft 16 rotatably connected to one side of the filter plate 7, the second rotating shaft 16 extends to the interior of the shell 6, and the outside of the second rotating shaft 16 is fixedly connected to a brush plate 19, which is adapted to the filter plate 7. The filter plate 7 can be cleaned by the provided cleaning component.

[0023] During use: the gas to be condensed is input into the interior of the first pipe 2, and by starting the fan 3, the fan 3 can blow the gas into the interior of the box 5, and the dust in the gas can be filtered through the filter plate 7. At this time, the gas passes through the fin tube 8 to complete the condensation, and the external water pipe is fixedly installed inside the bearing 13. At this time, the water is turned on, so that the water passes through the rotating water pipe 12 and is sprayed from the nozzle 20. At this time, the water sprayed from the nozzle 20 is sprinkled on the outside of the fin tube 8. Relying on the low temperature and evaporation of the water, the fin tube 8 is cooled. By starting the motor 10, the output end of the motor 10 drives the first rotating shaft 11 and the driving gear 21 to rotate. Since the driving gear 21 is meshed and connected with the driven gear 14, the rotation of the driving gear 21 can drive the driven gear 14, the rotating water pipe 12 and the spray nozzle 20 to rotate. The head 20 rotates, and water can be evenly sprayed to the outside of the fin tube 8 through the rotation of the nozzle 20. The bearing 13 is set, so that when the rotating water pipe 12 rotates, the external water pipe will not rotate. When the rotating water pipe 12 rotates, it drives the first pulley 15 to rotate. At this time, the belt 18 moves, driving the second pulley 17, the second rotating shaft 16 and the brush plate 19 to rotate. The filter plate 7 can be cleaned by the rotation of the brush plate 19. The above structure is set, which is convenient for the staff to clean the filter plate 7, avoiding the problem that the dust in the gas will block the filter plate 7 after the filter plate 7 has filtered the gas for a long time. There is no need for the staff to replace the filter plate 7, which reduces the workload of the staff. At the same time, the fin tube 8 can also be cooled and cooled, the condensation speed is increased, and the condensation effect is improved, which greatly facilitates the use of the staff.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fin-type air-cooled condenser, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a box body (5), a plurality of equidistantly distributed fin tubes (8) are fixedly installed inside the box body (5), a motor (10) is arranged on one side of the box body (5), an output end of the motor (10) is fixedly connected to a first rotating shaft (11), a first transmission assembly is arranged outside the first rotating shaft (11), a rotating water pipe (12) is connected to one side of the box body (5), the rotating water pipe (12) extends to the inside of the box body (5), a second transmission assembly is arranged outside the rotating water pipe (12), an output assembly is arranged on the top of the base (1), a shell (6) is fixedly connected to the bottom of the inner wall of the box body (5), a filter plate (7) is fixedly connected to one side of the shell body (6), and a cleaning assembly is arranged outside the filter plate (7).

2. The finned air-cooled condenser according to claim 1, characterized in that: A support plate (9) is fixedly connected to one side of the box body (5), and the motor (10) is fixedly mounted on the support plate (9).

3. The finned air-cooled condenser according to claim 1, characterized in that: The output assembly comprises a fan (3) fixedly mounted on the top of the base (1); an air inlet end of the fan (3) is connected to a first pipe (2); an air outlet end of the fan (3) is connected to a second pipe (4); the other end of the second pipe (4) extends to the interior of a box (5).

4. The finned air-cooled condenser according to claim 1, characterized in that: A bearing (13) is provided on the inner wall of the rotating water pipe (12), and one end of the rotating water pipe (12) is connected to a spray head (20).

5. The finned air-cooled condenser according to claim 1, characterized in that: The first transmission assembly comprises a driven gear (14) fixedly sleeved on the outside of the rotating water pipe (12); the outside of the first rotating shaft (11) is fixedly connected with a driving gear (21); the driven gear (14) and the driving gear (21) are meshingly connected.

6. The finned air-cooled condenser according to claim 1, characterized in that: The cleaning assembly comprises a second rotating shaft (16) rotatably connected to one side of the filter plate (7), the second rotating shaft (16) extending to the interior of the shell (6), and a brush plate (19) is fixedly connected to the outside of the second rotating shaft (16), and the brush plate (19) is adapted to the filter plate (7).

7. The finned air-cooled condenser according to claim 6, characterized in that: The second transmission assembly comprises a first pulley (15) fixedly sleeved on the outside of the rotating water pipe (12); a second pulley (17) is fixedly sleeved on the outside of the second rotating shaft (16); and a same belt (18) is movably sleeved between the first pulley (15) and the second pulley (17).

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