Centralized water supply evaporative air cooler with water treatment function
By designing a centralized water supply system and multi-layer filter structure in an evaporative air cooler, the problem of large space occupied by the water tank and poor filtration effect when used by multiple air coolers is solved, the recycling and cleaning of water is achieved, and the energy is reduced. Consumption and cost.
Patent Information
- Application Number
- CN202323366387.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-11
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2033-12-11
AI Technical Summary
When used by multiple fans, the existing evaporative air coolers take up a large space, high energy consumption and poor filtration effect, and cannot realize water recycling, resulting in high costs and unclean environment.
Design a central centralized water supply evaporation fan, which uses a centralized water tank to connect with multiple air coolers through circulating water pipes, set up a multi-layer filter plate and overflow port, and use a water pump and a rotating fan to achieve water curtain evaporation, ensuring clean water quality and recycling. .
It realizes that multiple air chillers share a centralized water tank, saving space, improving the filtration effect and recycling rate of water, reducing energy consumption and cost, and ensuring the cleanliness of water.
Smart Images
Figure CN222256842U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of air coolers, in particular to a central water supply evaporative air cooler with water treatment function. Background Art
[0002] Most of the existing production factories have high ambient temperatures in their workshops, which affects the heat dissipation inside the factories. Existing factories use evaporative cooling fans to reduce the internal working environment temperature of the factories. Evaporative cooling fans are also called environmentally friendly air conditioners, energy-saving and environmentally friendly air conditioners. They are evaporative cooling and ventilation units that integrate cooling, ventilation, dust prevention and deodorization. Environmentally friendly air conditioners can not only bring fresh air and lower the temperature in corporate workshops, public places, and commercial entertainment venues, but are also energy-saving and environmentally friendly. However, there are still some problems with the existing evaporative cooling fans when they are used:
[0003] For example, an indoor evaporative cooling fan with publication number CN213983843U has the following technical solution: it includes a cooling box, a water tank, a water pump device, a fan, a cooling curtain, and an air dispersion plate. The bottom of the cooling box is detachably fixed to the top of the water tank. A cooling curtain is provided at one end of the cooling box and an air dispersion plate is provided at the other end. The fan is provided inside the cooling box. The cooling box is provided with an air channel that enters the cooling box from the cooling curtain and is discharged from the air dispersion plate through the fan. The water pump device includes a water pump, a water pipe, and a water distribution pipe. The water pump is connected to the water distribution pipe through a water pipe. The water distribution pipe is provided above the cooling curtain. The water distribution pipe is provided with multiple water outlets. However, an existing set of air coolers is only equipped with one water tank. When multiple air coolers need to be operated in a workshop, the water tank occupies a large space and consumes a lot of energy. In addition, the filtering effect inside the water tank is not ideal, and water circulation cannot be used to save costs.
[0004] In view of this, we conducted in-depth research on the above issues, which led to the present case.
[0005] In view of the above problems, an innovative design is carried out based on the original evaporative air cooler. Utility Model Content
[0006] The utility model aims to provide a centralized water supply evaporative air cooler with water treatment to solve the problem in the background technology that multiple air coolers using multiple water tanks cannot centrally supply water and the filtering effect is not ideal.
[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0008] A central water supply evaporative air cooler with water treatment comprises a central water tank, the central water tank comprises a first water tank and a second water tank, a water pump is installed on the left side of the central water tank, and the central water tank is connected to the air cooler unit through a water outlet pipe, the air cooler unit comprises a plurality of air cooler bodies, and the air cooler bodies are arranged as two left and right air cooler boxes, an air suction window is arranged on the front side of the air cooler box, and an exhaust window is arranged on the rear side of the air cooler box, a connecting water pipe is arranged between the first water tank and the second water tank, and filter plates are arranged inside the first water tank and the second water tank, sewage outlets are arranged at the bottom of the first water tank and the second water tank, and overflow outlets are arranged on the right sides of the first water tank and the second water tank.
[0009] Preferably, the cooling air unit comprises a plurality of cooling air machine bodies, and the cooling air machine bodies are all placed horizontally, and the cooling air machine bodies are all connected by circulating water pipes.
[0010] By adopting the above technical solution, since the internal ambient temperature of the factory workshop is relatively high, multiple air coolers are required for heat dissipation. A cooling unit is formed by setting up multiple air cooler bodies and connecting them through a circulating water pipe to share a centralized water tank for water recycling and heat dissipation.
[0011] Preferably, the air cooler body is configured as two left and right air cooler boxes, and an air suction window is opened on the front of the air cooler box. A water curtain is formed inside the air cooler box by connecting to a centralized water tank, and a rotating fan is installed on the rear side of the air cooler box to accelerate the evaporation of water in the water curtain to form a heat absorption effect.
[0012] By adopting the above technical solution, all the cooling air machine bodies use circulating water pipes to collect the water inside the water tank to form a water curtain. The rotating fan is started to blow towards the water curtain to accelerate the evaporation of the water, thereby absorbing heat. The cold air is then blown into the workshop through the rotating fan for cooling.
[0013] Preferably, a first water tank is arranged on the left side of the centralized water tank, and a connecting water pipe is installed in the middle of the right side of the first water tank, and the right end of the connecting water pipe is connected to the second water tank.
[0014] With the above technical solution, since the centralized water tank needs to supply water to all the cooling units, multiple water tanks need to be provided to facilitate filtering of the water, ensure water cleanliness, and facilitate its recycling.
[0015] Preferably, filter plates are vertically installed inside the first water tank and the second water tank, and sewage outlets are opened through the bottom of the first water tank and the second water tank to discharge sewage, and overflow outlets are opened through the right sides of the first water tank and the second water tank to drain water above the horizontal plane.
[0016] By adopting the above technical solution, the filter plate can filter the impurities inside the centralized water tank to prevent the gas produced by its evaporation from being mixed with impurities and clogging the exhaust window. At the same time, when the water inside the centralized water tank exceeds the required height, it can be discharged through the overflow outlet to control the water volume.
[0017] Preferably, an air relief valve is connected and installed on the upper left side of the first water tank, and the air relief valve constitutes a control structure for the internal water pressure of the centralized water tank.
[0018] By adopting the above technical solution, abnormal water pressure inside the centralized water tank can be controlled by adjusting the air relief valve to ensure smooth flow of water circulation and prevent abnormal water supply.
[0019] Preferably, a water supply valve is connected to and installed on the left side of the centralized water tank, and a return water pipe is connected to and installed on the right side of the centralized water tank.
[0020] By adopting the above technical solution, the water supply valve and the return pipe can ensure that the first water tank and the second water tank in the centralized water tank have sufficient water volume, thereby improving the circulation effect of water.
[0021] Compared with the prior art, the utility model has the following beneficial effects: the central water supply evaporative air cooler with water treatment,
[0022] 1. A centralized water tank is provided to supply water to multiple cooling units. A first water tank is provided on the left side of the centralized water tank, and a connecting water pipe is installed in the middle of the right side of the first water tank, and the right end of the connecting water pipe is connected to the second water tank. Since the centralized water tank needs to supply water to all cooling units, multiple water tanks need to be provided. The centralized water supply can save space and facilitate unified filtering of water to ensure clean water, facilitate its recycling, and save costs;
[0023] 2. A first water tank and a second water tank are provided for multi-layer filtration, filter plates are vertically installed inside the first water tank and the second water tank, and sewage outlets are provided at the bottom of the first water tank and the second water tank to discharge sewage, and overflow outlets are provided on the right sides of the first water tank and the second water tank to drain water above the horizontal plane. The filter plate can filter the impurities inside the centralized water tank to prevent the gas generated by its evaporation from being mixed with impurities and clogging the exhaust window. At the same time, when the water inside the centralized water tank exceeds the required height, it can be discharged through the overflow outlet to control the water volume. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 This is a schematic diagram of the front structure of the utility model;
[0025] Figure 2 This is a three-dimensional structural schematic diagram of the utility model cold air cabinet;
[0026] Figure 3This is a schematic diagram of the structure of the cooling air case of the utility model from a top view;
[0027] Figure 4 This is a schematic diagram of the front structure of the centralized water tank of the utility model;
[0028] Figure 5 It is a schematic diagram of the three-dimensional structure of the centralized water tank of the utility model.
[0029] In the figure: 1. centralized water tank; 101. first water tank; 102. second water tank; 2. water pump; 3. water outlet pipe; 4. circulating water pipe; 5. cooling unit; 501. cooling unit body; 6. cooling unit box; 7. air suction window; 8. rotary fan; 9. exhaust window; 10. connecting water pipe; 11. filter plate; 12. sewage outlet; 13. overflow outlet; 14. air relief valve; 15. water supply valve; 16. return pipe. DETAILED DESCRIPTION
[0030] 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.
[0031] See also Figure 1-5 , the utility model provides a technical solution:
[0032] A central water supply evaporative air cooler with water treatment comprises a central water tank 1, wherein the central water tank 1 comprises a first water tank 101 and a second water tank 102, and a water pump 2 is installed on the left side of the central water tank 1, and the central water tank 1 is connected to an air cooler unit 5 through a water outlet pipe 3, the air cooler unit 5 comprises a plurality of air cooler bodies 501, and the air cooler bodies 501 are arranged as two left and right air cooler boxes 6, an air suction window 7 is arranged on the front side of the air cooler box 6, and an exhaust window 9 is arranged on the rear side of the air cooler box 6, a connecting water pipe 10 is arranged between the first water tank 101 and the second water tank 102, and filter plates 11 are arranged inside the first water tank 101 and the second water tank 102, sewage outlets 12 are arranged at the bottom of the first water tank 101 and the second water tank 102, and overflow outlets 13 are arranged on the right sides of the first water tank 101 and the second water tank 102.
[0033] The cooling unit 5 includes a plurality of cooling units 501, and the cooling units 501 are all placed horizontally, and the cooling units 501 are connected by circulating water pipes 4. Since the internal ambient temperature of the factory workshop is relatively high, multiple cooling units are required for heat dissipation. The cooling unit 5 is composed of multiple cooling units 501 connected to a common centralized water tank 1 through circulating water pipes 4, and water circulation is used for heat dissipation.
[0034] The air cooler body 501 is configured as two air cooler boxes 6 on the left and right, and an air suction window 7 is provided on the front of the air cooler box 6. The inside of the air cooler box 6 forms a water curtain by connecting to the centralized water tank 1, and a rotating fan 8 is installed on the rear side of the air cooler box 6 to accelerate the evaporation of water by the water curtain to form an endothermic effect. With the above technical solution, all air cooler bodies 501 form a water curtain with the water inside the centralized water tank 1 through the circulating water pipe 4, and start the rotating fan 8 to blow to the water curtain to accelerate the evaporation of water, which has an endothermic effect, and then the cold air is blown into the workshop through the rotating fan 8 to cool down.
[0035] A first water tank 101 is arranged on the left side of the centralized water tank 1, and a connecting water pipe 10 is connected and installed in the middle of the right side of the first water tank 101, and the right end of the connecting water pipe 10 is connected to the second water tank 102. Filter plates 11 are vertically installed inside the first water tank 101 and the second water tank 102, and sewage outlets 12 are provided through the bottoms of the first water tank 101 and the second water tank 102 to discharge sewage, and overflow ports 13 are provided through the right sides of the first water tank 101 and the second water tank 102 to drain water above the horizontal plane. Since the centralized water tank 1 needs to supply water to all the cooling units 5, multiple water tanks need to be provided to facilitate filtering and processing of water, ensure water cleanliness, and facilitate its recycling. The filter plate 11 can take care of the impurities inside the centralized water tank 1 to prevent the gas generated by its evaporation from being mixed with impurities and clogging the exhaust window 9. At the same time, when the water inside the centralized water tank 1 exceeds the required height, it can be discharged through the overflow port 13 to control the water volume.
[0036] An air relief valve 14 is connected and installed on the upper left side of the first water tank 101, and the air relief valve 14 constitutes a control structure for the water pressure inside the centralized water tank 1. A water supply valve 15 is connected and installed on the left side of the centralized water tank 1, and a return pipe 16 is connected and installed on the right side of the centralized water tank 1. Abnormal water pressure inside the centralized water tank 1 can be controlled by adjusting the air relief valve 14 to ensure smooth flow of water circulation and prevent abnormal water supply. The water supply valve 15 and the return pipe 16 are convenient for ensuring that the first water tank 101 and the second water tank 102 in the centralized water tank 1 have sufficient water volume, thereby improving the circulation effect of water.
[0037] Working principle:
[0038] When the utility model is in use, the water pump 2 is started to send the water inside the first water tank 101 and the second water tank 102 to the inside of the cold air machine box 6 through the first water tank 101 and the second water tank 102 to form a water curtain, and the rotating fan 8 is started to blow to the water curtain to accelerate the evaporation of water, which has a heat absorption effect, and then the cold air is blown into the workshop through the rotating fan 8 to cool down; the filter plate 11 can take into account the impurities inside the centralized water tank 1 to prevent the gas generated by its evaporation from being mixed with impurities and clogging the exhaust window 9. At the same time, when the water inside the centralized water tank 1 exceeds the required height, it can be discharged through the overflow port 13 to control the water volume; if the water pressure inside the centralized water tank 1 is abnormal, it can be controlled by adjusting the air relief valve 14 to ensure the smooth flow of the water circulation and prevent abnormal water supply. The water replenishment valve 15 and the return water pipe 16 are convenient for ensuring that the first water tank 101 and the second water tank 102 in the centralized water tank 1 have sufficient water volume, thereby improving the water circulation effect.
[0039] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.
[0040] 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 central water supply evaporative air cooler with water treatment, comprising a central water tank (1), characterized in that: The centralized water tank (1) comprises a first water tank (101) and a second water tank (102), and a water pump (2) is installed on the left side of the centralized water tank (1), and the centralized water tank (1) is connected to a cooling air unit (5) through a water outlet pipe (3), the cooling air unit (5) comprises a plurality of cooling air machine bodies (501), and the cooling air machine bodies (501) are arranged as two cooling air machine boxes (6) on the left and right, an air suction window (7) is arranged on the front side of the cooling air machine box (6), and an exhaust window (9) is arranged on the rear side of the cooling air machine box (6), a connecting water pipe (10) is arranged between the first water tank (101) and the second water tank (102), and filter plates (11) are arranged inside the first water tank (101) and the second water tank (102), sewage outlets (12) are arranged at the bottom of the first water tank (101) and the second water tank (102), and overflow outlets (13) are arranged on the right sides of the first water tank (101) and the second water tank (102).
2. The central water supply evaporative air cooler with water treatment according to claim 1, characterized in that: The air cooler bodies (501) are all placed horizontally, and the air cooler bodies (501) are connected via circulating water pipes (4).
3. The central water supply evaporative air cooler with water treatment according to claim 2, characterized in that: The air cooler body (501) is configured as two left and right air cooler boxes (6), and an air suction window (7) is provided on the front of the air cooler box (6). The interior of the air cooler box (6) is connected to a centralized water tank (1) to form a water curtain, and a rotating fan (8) is installed on the rear side of the interior of the air cooler box (6) to accelerate the evaporation of water in the water curtain to achieve a heat absorption effect.
4. The central water supply evaporative air cooler with water treatment according to claim 3, characterized in that: A first water tank (101) is arranged on the left side of the centralized water tank (1), and a connecting water pipe (10) is installed in the middle of the right side of the first water tank (101), and the right end of the connecting water pipe (10) is connected to the second water tank (102).
5. The central water supply evaporative air cooler with water treatment according to claim 4, characterized in that: Filter plates (11) are vertically installed inside the first water tank (101) and the second water tank (102), and sewage outlets (12) are provided through the bottom of the first water tank (101) and the second water tank (102) to discharge sewage, and overflow outlets (13) are provided through the right sides of the first water tank (101) and the second water tank (102) to discharge water above the horizontal surface.
6. The central water supply evaporative air cooler with water treatment according to claim 5, characterized in that: An air relief valve (14) is connected and installed on the upper left side of the first water tank (101), and the air relief valve (14) constitutes a control structure for the internal water pressure of the centralized water tank (1).
7. The central water supply evaporative air cooler with water treatment according to claim 6, characterized in that: A water supply valve (15) is connected and installed on the left side of the centralized water tank (1), and a water return pipe (16) is connected and installed on the right side of the centralized water tank (1).