Drainage device of central air-conditioning cooling system

Abstract

The utility model relates to the technical field of air conditioner drainage, and discloses a central air conditioner cooling system drainage device which comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with a drainage block, the interior of the drainage block is fixedly connected with a conveying pipe, the outer wall of the conveying pipe is fixedly connected with a hollow column, and the hollow column is fixedly connected to the side wall of the bottom plate. A fixing block is fixedly connected to the side wall of the hollow column, the fixing block is fixedly connected to the upper surface of the bottom plate, a motor is fixedly connected to the interior of the fixing block, a connecting column is fixedly connected to the output end of the motor, a first gear is fixedly connected to the outer wall of the connecting column, and a rotating column is rotationally connected to the interior of the hollow column. According to the water drainage device, firstly, the motor is started to drive the connecting column to enable the first gear to rotate, the effect of removing scale attached to the inner wall of the hollow column is achieved, the problems that the interior of the conveying pipe cannot be cleaned, and normal operation and efficiency of an air conditioning system can be affected are solved, and therefore the water drainage efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air-conditioning drainage, in particular to a drainage device for a central air-conditioning cooling system. Background Art

[0002] Central air conditioning is a system used to regulate indoor temperature, humidity, air cleanliness and air flow. The central air conditioning system uses a refrigeration cycle to absorb and release heat, which usually involves the circulation of refrigerants to regulate indoor temperature through the process of evaporation and condensation. During the cooling process, water vapor in the air condenses into liquid water. Through the drainage device, the system can effectively remove this condensed water, thereby reducing indoor humidity and improving air quality.

[0003] Since the drainage device of the traditional central air-conditioning cooling system cannot clean the inside of the delivery pipe, the scale and blockage inside the pipe will restrict the smooth flow of water and reduce the drainage efficiency. This may result in the condensed water not being discharged in time, increasing the risk of water accumulation in the system, and thus affecting the normal operation and efficiency of the air-conditioning system. Utility Model Content

[0004] In order to remedy the above deficiencies, the utility model provides a drainage device for a central air-conditioning cooling system, aiming to improve the problem that the inside of the delivery pipe cannot be cleaned, the scale and blockage inside the pipe will limit the smooth flow of water, increase the risk of water accumulation in the system, and thus affect the normal operation and efficiency of the air-conditioning system.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a drainage device for a central air-conditioning cooling system, comprising a base plate, a drainage block fixedly connected to the upper surface of the base plate, a delivery pipe fixedly connected to the inside of the drainage block, a hollow column fixedly connected to the outer wall of the delivery pipe, the hollow column fixedly connected to the side wall of the base plate, a fixed block fixedly connected to the side wall of the hollow column, the fixed block fixedly connected to the upper surface of the base plate, a motor fixedly connected to the inside of the fixed block, a connecting column fixedly connected to the output end of the motor, a gear 1 fixedly connected to the outer wall of the connecting column, a rotating column rotatably connected to the inside of the hollow column, a gear 2 fixedly connected to the outer wall of the rotating column, the gear 2 meshes with the gear 1, a brush fixedly connected to the outer wall of the rotating column, and an auxiliary component is provided on the upper surface of the base plate.

[0006] Furthermore, the auxiliary component includes a support block, and the support block is fixedly connected to the upper surface of the base plate.

[0007] Furthermore, a cavity is provided inside the support block, and a leakage net is slidably connected inside the support block.

[0008] Furthermore, the leakage net is slidably connected to the inside of the cavity, and the outer wall of the leakage net is fixedly connected to a connecting plate.

[0009] Furthermore, the connecting plate is slidably connected to the supporting block and the inside of the cavity, and the upper surface of the connecting plate is fixedly connected to the supporting plate.

[0010] Furthermore, both left and right sides of the connecting plate are fixedly connected with fixing plates, and the fixing plates are slidably connected inside the cavity.

[0011] Furthermore, a connecting pipe is fixedly connected inside the supporting block, and one end of the connecting pipe is fixedly connected to a water tank.

[0012] Furthermore, the water storage tank is fixedly connected to the upper surface of the base plate, a water pump is fixedly connected inside the water storage tank, and a drainage pipe is fixedly connected to an output end of the water pump.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, firstly, the motor is started to drive the connecting column to rotate the gear 1, and the gear 2 also rotates, which will drive the rotating column and the brush to rotate, thereby achieving the effect of removing the scale attached to the inner wall of the hollow column, and solving the problem that the inside of the delivery pipe cannot be cleaned, the scale and blockage inside the pipe will limit the smooth flow of water, increase the risk of water accumulation in the system, and further affect the normal operation and efficiency of the air-conditioning system, thereby improving the drainage efficiency.

[0015] 2. In the utility model, water is first filtered through a mesh to prevent scale accumulation, and then flows into a water tank. The water in the water tank is sucked by a water pump and can be discharged through a drain pipe. By pulling the support plate, the mesh is pulled out and is easy to clean, thereby achieving the effect of filtering and storing condensed water, solving the problem of direct discharge of condensed water, which will lead to a waste of water resources, thereby improving energy utilization efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of the drainage device of the central air-conditioning cooling system proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of a hollow column of a drainage device for a central air-conditioning cooling system proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the upper surface of the bottom plate of the drainage device of the central air-conditioning cooling system proposed by the utility model.

[0019] Legend:

[0020] 1. Bottom plate; 2. Drain block; 3. Delivery pipe; 4. Hollow column; 5. Fixed block; 6. Motor; 7. Connecting column; 8. Gear 1; 9. Gear 2; 10. Rotating column; 11. Brush; 12. Support block; 13. Cavity; 14. Net; 15. Connecting plate; 16. Support plate; 17. Fixed plate; 18. Connecting pipe; 19. Water tank; 20. Water pump; 21. Drain pipe. 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] Reference Figure 1 and Figure 2 , the utility model provides an embodiment: a drainage device for a central air-conditioning cooling system, comprising a bottom plate 1, a drainage block 2 is fixedly connected to the upper surface of the bottom plate 1, a delivery pipe 3 is fixedly connected inside the drainage block 2, a hollow column 4 is fixedly connected to the outer wall of the delivery pipe 3, the hollow column 4 is fixedly connected to the side wall of the bottom plate 1, a fixed block 5 is fixedly connected to the side wall of the hollow column 4, the fixed block 5 is fixedly connected to the upper surface of the bottom plate 1, a motor 6 is fixedly connected inside the fixed block 5, a connecting column 7 is fixedly connected to the output end of the motor 6, a gear 1 8 is fixedly connected to the outer wall of the connecting column 7, a rotating column 10 is rotatably connected inside the hollow column 4, a gear 2 9 is fixedly connected to the outer wall of the rotating column 10, the gear 2 9 is meshed with the gear 1 8, a brush 11 is fixedly connected to the outer wall of the rotating column 10, and an auxiliary component is arranged on the upper surface of the bottom plate 1;

[0023] Specifically, the motor 6 is started, and its output end drives the connecting column 7 to start rotating. The rotation of the connecting column 7 causes the rotation of gear 1 8. This is a rotational movement that transmits power to the connecting column 7 through the mechanical rotation of the motor 6. The rotation of gear 1 8 works together with the gear 2 9 meshing with it, and gear 2 9 also starts to rotate. The rotation of gear 2 9 drives the rotating column 10 to start rotating. This step transmits power to the subsequent rotating column 10 to prepare for the subsequent cleaning process. The rotation of the rotating column 10 eventually causes the rotation of the brush 11. The brush 11 adheres to the inner wall of the hollow column 4 while rotating to perform the cleaning operation. When the brush 11 rotates, it effectively removes the scale on the inner wall of the hollow column 4. This process can prevent the accumulation of scale and prevent the blockage of the pipe, thereby realizing the cleaning of the inner wall of the hollow column 4. This mechanical cleaning process helps to maintain the smooth flow of the pipe, prevent the blockage of the pipe, and improve the efficiency and reliability of the drainage system.

[0024] Reference Figure 1and Figure 3 The auxiliary component includes a support block 12, which is fixedly connected to the upper surface of the bottom plate 1, a cavity 13 is opened inside the support block 12, a leakage net 14 is slidably connected inside the support block 12, the leakage net 14 is slidably connected inside the cavity 13, a connecting plate 15 is fixedly connected to the outer wall of the leakage net 14, the connecting plate 15 is slidably connected between the support block 12 and the cavity 13, a support plate 16 is fixedly connected to the upper surface of the connecting plate 15, and a fixing plate 17 is fixedly connected to the left and right sides of the connecting plate 15, and the fixing plate 17 is slidably connected inside the cavity 13, a connecting pipe 18 is fixedly connected inside the support block 12, and one end of the connecting pipe 18 is fixedly connected to a water storage tank 19;

[0025] Specifically, the discharged water first passes through the support block 12 to ensure the stability of the system. Then, the filter 14 plays its key role by blocking impurities such as scale and improving water quality. The water then passes through the connecting pipe 18 and enters the dedicated water storage tank 19 for effective storage, creating conditions for subsequent use. When the filter 14 needs to be cleaned, the staff takes a series of orderly steps. First, the support plate 16 is pulled to trigger the connecting plate 15 to slide and rise inside the support block 12 and the cavity 13. At the same time, the fixed plates 17 on both sides also slide and rise in the cavity 13 to ensure the coordinated operation of the system. The rising process of the connecting plate 15 drives the filter 14 to slide and rise inside the support block 12 and the cavity 13, pulling it out of the system. At this time, the staff can easily clean and maintain the filter 14 to ensure its normal function. Such a system makes the filtration and storage of water efficient and controllable. The staff realizes the cleaning and maintenance of the discharged water through simple and orderly operations, thereby ensuring the continuous and efficient operation of the entire system.

[0026] Reference Figure 1 and Figure 3 The water tank 19 is fixedly connected to the upper surface of the bottom plate 1, a water pump 20 is fixedly connected inside the water tank 19, and a drainage pipe 21 is fixedly connected to the output end of the water pump 20;

[0027] Specifically, when the system needs to discharge the filtered water, the staff starts the input end of the water pump 20, and the water pump 20 begins to absorb the water inside the water tank 19, providing the necessary fluid for further discharge. The water pump 20 plays a key role, absorbing the water inside the water tank 19 into the system, and through the output end of the water pump 20, the water is orderly transported to the next step, that is, the inside of the drain pipe 21. The output end of the water pump 20 discharges the water into the drain pipe 21 in an orderly manner. After this process is completed, the water is successfully discharged, and the filtered water resources are effectively recycled and utilized. The discharged water is filtered and stored, and the quality is improved. It can be used for a variety of purposes, such as irrigation, cleaning, etc. This effective water resource recovery and utilization helps to reduce dependence on natural water sources and is in line with the principle of sustainable development.

[0028] Working principle: when the staff needs to clean the hollow column 4, first the connecting column 7 is driven to rotate through the output end of the motor 6, and the rotation of the connecting column 7 will drive the gear 1 8 to rotate, and the rotation of the gear 1 8 will drive the gear 2 9 meshing therewith to rotate, and the rotation of the gear 2 9 will drive the rotating column 10 to rotate, and then the rotation of the rotating column 10 will drive the brush 11 to rotate. When the brush 11 rotates, the inner wall of the hollow column 4 will be cleaned to remove the surrounding scale, which can prevent the scale from clogging the pipe. The water inside the drainage block 2 will be discharged into the hollow column 4 through the delivery pipe 3. When the staff needs to filter the discharged water for storage, the discharged water will first pass through the support block 12, and then the filter 14 will block the scale, and then the water will pass through the connecting The pipe 18 enters the water tank 19 for storage. When the filtered water needs to be discharged, the water inside the water tank 19 is sucked through the input end of the water pump 20, and then discharged into the drain pipe 21 from the output end of the water pump 20. At this time, the water is discharged, and the effective recycling and utilization of resources can be achieved. When the filter screen 14 needs to be cleaned, the staff first pulls the support plate 16, which will drive the connecting plate 15 to slide and rise inside the support block 12 and the cavity 13. The rise of the connecting plate 15 will drive the fixed plates 17 on both sides to slide and rise inside the cavity 13, and then the rise of the connecting plate 15 will drive the filter screen 14 to slide and rise inside the support block 12 and the cavity 13. At this time, the filter screen 14 will be pulled out and can be cleaned.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A drainage device for a central air conditioning cooling system, comprising a bottom plate (1), characterized in that: The upper surface of the base plate (1) is fixedly connected with a drainage block (2), the interior of the drainage block (2) is fixedly connected with a delivery pipe (3), the outer wall of the delivery pipe (3) is fixedly connected with a hollow column (4), the hollow column (4) is fixedly connected with the side wall of the base plate (1), the side wall of the hollow column (4) is fixedly connected with a fixed block (5), the fixed block (5) is fixedly connected with the upper surface of the base plate (1), the interior of the fixed block (5) is fixedly connected with a motor (6), the output end of the motor (6) is fixedly connected with a connecting column (7), the outer wall of the connecting column (7) is fixedly connected with a gear 1 (8), the interior of the hollow column (4) is rotatably connected with a rotating column (10), the outer wall of the rotating column (10) is fixedly connected with a gear 2 (9), the gear 2 (9) is meshed with the gear 1 (8), the outer wall of the rotating column (10) is fixedly connected with a brush (11), and the upper surface of the base plate (1) is provided with an auxiliary component.

2. The central air conditioning cooling system drainage device according to claim 1, characterized in that: The auxiliary component comprises a support block (12), and the support block (12) is fixedly connected to the upper surface of the base plate (1).

3. The central air conditioning cooling system drainage device according to claim 2, characterized in that: A cavity (13) is provided inside the support block (12), and a leakage net (14) is slidably connected inside the support block (12).

4. The central air conditioning cooling system drainage device according to claim 3, characterized in that: The leakage net (14) is slidably connected inside the cavity (13), and a connecting plate (15) is fixedly connected to the outer wall of the leakage net (14).

5. The central air conditioning cooling system drainage device according to claim 4, characterized in that: The connecting plate (15) is slidably connected to the supporting block (12) and the interior of the cavity (13), and a supporting plate (16) is fixedly connected to the upper surface of the connecting plate (15).

6. The drainage device for a central air conditioning cooling system according to claim 5, characterized in that: The left and right sides of the connecting plate (15) are fixedly connected to fixing plates (17), and the fixing plates (17) are slidably connected inside the cavity (13).

7. The drainage device for a central air conditioning cooling system according to claim 6, characterized in that: A connecting pipe (18) is fixedly connected inside the supporting block (12), and one end of the connecting pipe (18) is fixedly connected to a water storage tank (19).

8. The drainage device for a central air conditioning cooling system according to claim 7, characterized in that: The water storage tank (19) is fixedly connected to the upper surface of the bottom plate (1), a water pump (20) is fixedly connected inside the water storage tank (19), and a drainage pipe (21) is fixedly connected to the output end of the water pump (20).

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