Cooling tower with intelligent control system

Abstract

The utility model relates to the technical field of cooling tower provides a cooling tower with intelligent control system, including tower body, the bottom of tower body is fixed with base, one side of tower body bottom is fixed with the water replenishing pipe, the inside of tower body is provided with filler, the inside of tower body below filler is installed with liquid level sensor. The utility model discloses is provided with the filtering structure, when the clamping plate removes to the inside of clamping groove, filter cover and filter box are fixed with each other at this moment, prevent water overflow under the sealing effect of sealing washer, under the effect of filter screen, can filter the water in filter box, thereby avoiding the blockage of circulating pump, first shower nozzle and second shower nozzle, pull the movable rod through the handle, when the movable rod drives the clamping plate to remove to the outside of clamping groove, conveniently clean the filter screen, realize the device convenient anti - jam function, thereby improved the applicability of this cooling tower with intelligent control system when using.

Description

Technical Field

[0001] This utility model relates to the field of cooling tower technology, and in particular to a cooling tower with an intelligent control system. Background Technology

[0002] A cooling tower is a device that uses the contact between water and air to dissipate heat. By transferring the heat of circulating water to the air, the water temperature is reduced, thus realizing the recycling of water resources. Therefore, a cooling tower with an intelligent control system is used.

[0003] To this end, patent CN212458100U discloses a control system for a cooling tower, including a cooling tower body, a water pump, a condenser radiator, and an automatic water replenishment module. Multiple tower legs are fixedly connected to the bottom of the cooling tower body, and a water tank is located inside each tower leg and fixedly connected to the bottom of the cooling tower body. One side of the cooling tower body has a heat dissipation hole, and the other side of the cooling tower body has an air inlet and an air outlet fixedly connected to the heat dissipation hole. A maintenance door is opened at one end of the cooling tower body. An upper shell is fixedly connected to the top of the cooling tower body, and a fan duct is fixedly welded to the top of the upper shell. A fan is located inside the fan duct, and a drive motor is located at the bottom of the fan. The fan is rotatably connected to the output end of the drive motor. A water pump is fixedly connected to the bottom of the drive motor, and a circulating water inlet pipe, a sprinkler pipe, and a circulating water outlet pipe are fixedly connected to the outside of the water pump. This device has a simple and reasonable structure, a novel design, and can achieve the purpose of reducing energy consumption and extending the service life of the equipment.

[0004] While the control system of the cooling tower mentioned above can achieve the purpose of reducing energy consumption and extending the service life of the equipment, its applicability is low because it is inconvenient to filter, prevent the circulation pump from clogging, and further prevent the nozzle from clogging. Utility Model Content

[0005] The purpose of this invention is to provide a cooling tower with an intelligent control system to solve the problem that existing cooling towers with intelligent control systems are inconvenient for filtration.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a cooling tower with an intelligent control system, including a tower body;

[0007] The bottom of the tower is fixed with a base, a water supply pipe is fixed on one side of the bottom of the tower, the inside of the tower is filled with packing, a liquid level sensor is installed on the inside of the tower below the packing, and a cooling structure is installed inside the tower above the packing.

[0008] A filtration structure is provided on one side of the tower body. The filtration structure includes a filter box disposed on one side of the tower body. A filter screen is disposed inside the filter box. A circulation pump is installed at the top of the base on one side of the filtration structure.

[0009] A water collector is fixed to the top of the tower, and a spray structure is installed inside the tower below the water collector.

[0010] When using this device, the filtration structure facilitates anti-clogging, thereby improving the applicability of the cooling tower with intelligent control system; the cooling structure enhances cooling effect, thus improving the working efficiency of the cooling tower with intelligent control system; and the spray structure ensures uniform spraying, thereby improving the convenience of use.

[0011] Preferably, exhaust ducts are fixed on both sides of the top of the tower body, and cooling fans are fixed inside the exhaust ducts. Air inlets are provided on both sides of the bottom of the tower body.

[0012] Preferably, a sealing gasket is provided at the top of the filter box, a filter cover is provided on the outer side of the top of the filter box, and a fixing frame is fixed on both sides of the bottom of the filter cover. A snap-fit ​​plate is provided inside each fixing frame, and a movable rod is evenly fixed on one side of each snap-fit ​​plate. One end of each movable rod extends to the outside of the fixing frame and is fixed with a handle. A return spring is sleeved on the outer side of each movable rod inside the fixing frame. When the snap-fit ​​plate moves into the snap-fit ​​groove, the filter cover and filter box are fixed together. The sealing gasket prevents water from overflowing, and the filter screen filters the water inside the filter box, thus preventing clogging of the circulation pump, the first nozzle, and the second nozzle.

[0013] Preferably, the filter box on one side of the snap-fit ​​plate has a snap-fit ​​groove inside, and the snap-fit ​​plate and the filter box form a snap-fit ​​structure through the snap-fit ​​groove. A fixing pipe is fixed to one side of the filter box, and the filter box is connected to one side of the bottom of the tower body through the fixing pipe. By pulling the movable rod, when the movable rod moves the snap-fit ​​plate to the outside of the snap-fit ​​groove, it is convenient to clean the filter screen.

[0014] Preferably, the input end of the circulation pump is fixedly connected to one side of the filter box, and the output end of the circulation pump is fixed with a delivery pipe.

[0015] Preferably, the cooling structure includes a cooling pipe, a liquid inlet pipe, baffles, and a drain pipe. The cooling pipe is fixed inside the tower body, with one end extending to the outside of the tower body and fixed with the liquid inlet pipe, and the other end extending to the outside of the tower body and fixed with the drain pipe. Baffles are evenly fixed on both sides inside the cooling pipe. The flange facilitates the connection of external cooling medium, allowing the cooling medium to circulate inside the cooling pipe.

[0016] Preferably, the baffles are evenly spaced inside the cooling pipe, and a flange is fixed to one end of both the inlet and outlet pipes. The evenly spaced baffles slow down the flow rate of the cooling medium, increasing the cooling time and thus improving the cooling effect.

[0017] Preferably, the spray structure includes a main water pipe, a first nozzle, a branch water pipe, and a second nozzle. The main water pipe is fixed inside the tower body. The first nozzle is uniformly fixed at the bottom of the main water pipe. Branch water pipes are uniformly fixed on both sides of the main water pipe. The bottom of the branch water pipe is uniformly fixed with a second nozzle. Filtered water enters the delivery pipe through a circulating pump, then enters the main water pipe through a connecting pipe. Simultaneously, spray water enters the branch water pipe, and finally exits through the first and second nozzles.

[0018] Preferably, a connecting pipe is fixed to one end of the main water pipe, and the main water pipe is fixedly connected to one end of the delivery pipe through the connecting pipe. The spray water passes through the cooling pipe to form cooling water, which is then evenly sprayed onto the packing material to form a water film and enhance the heat exchange effect.

[0019] The cooling tower with an intelligent control system provided by this utility model has the following advantages:

[0020] With its filtration structure, when the snap-fit ​​plate moves into the snap-fit ​​groove, the filter cover and filter box are fixed together. The sealing gasket prevents water from overflowing, and the filter screen filters the water inside the filter box, thus preventing clogging of the circulating pump, the first nozzle, and the second nozzle. By pulling the movable rod, the snap-fit ​​plate can be moved to the outside of the snap-fit ​​groove, making it easy to clean the filter screen. This device is designed to prevent clogging and improves the applicability of the cooling tower with intelligent control system.

[0021] By incorporating a cooling structure and utilizing the flange, it is easy to connect external cooling media, allowing the cooling media to circulate within the cooling pipes. The flow rate of the cooling media is slowed down by the equally spaced baffles, increasing the cooling time and thus improving the cooling effect. This device effectively enhances the cooling effect and improves the working efficiency of the cooling tower with intelligent control system during use.

[0022] With a spray structure, filtered water enters the delivery pipe through a circulating pump, then enters the main water pipe through a connecting pipe, while spray water enters the distribution pipe. Finally, it is discharged through the first and second nozzles. The spray water passes through the cooling pipe to form cooling water, which is then evenly sprayed onto the packing material to form a water film that enhances the heat exchange effect. This device facilitates uniform spraying and improves the ease of use of the cooling tower with an intelligent control system. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0024] Figure 2 This is a three-dimensional structural schematic diagram of the main cross-section of this utility model;

[0025] Figure 3 This is a three-dimensional structural schematic diagram of the filter structure of this utility model from a side cross-section.

[0026] Figure 4 This is a top-view cross-sectional three-dimensional structural schematic diagram of the present invention;

[0027] Figure 5 This is a side view cross-sectional three-dimensional structural schematic diagram of the present invention.

[0028] The following are the annotations in the diagram: 1. Tower body; 2. Base; 3. Water supply pipe; 4. Exhaust duct; 5. Liquid level sensor; 6. Filtration structure; 601. Filter box; 602. Filter screen; 603. Fixing frame; 604. Handle; 605. Movable rod; 606. Return spring; 607. Sealing gasket; 608. Filter cover; 609. Snap-fit ​​plate; 7. Circulation pump; 8. Cooling structure; 801. Cooling pipe; 802. Liquid inlet pipe; 803. Baffle plate; 804. Drain pipe; 9. Spray structure; 901. Main water pipe; 902. First spray head; 903. Water distribution pipe; 904. Second spray head; 10. Water collector; 11. Cooling fan; 12. Packing material; 13. Air inlet. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figures 1-5This utility model provides a cooling tower with an intelligent control system, including a tower body 1, a base 2 fixed to the bottom of the tower body 1, a water supply pipe 3 fixed to one side of the bottom of the tower body 1, a packing 12 inside the tower body 1, a liquid level sensor 5 installed on the inner side of the tower body 1 below the packing 12, and a cooling structure 8 inside the tower body 1 above the packing 12. The cooling structure 8 includes a cooling pipe 801, a liquid inlet pipe 802, a baffle plate 803, and a drain pipe 804. The cooling pipe 801 is fixed inside the tower body 1, one end of the cooling pipe 801 extends to the outside of the tower body 1 and is fixed with the liquid inlet pipe 802, and the other end of the cooling pipe 801 extends to the outside of the tower body 1 and is fixed with the drain pipe 804. Baffle plates 803 are evenly fixed on both sides inside the cooling pipe 801, and the baffle plates 803 are evenly distributed inside the cooling pipe 801. A flange is fixed to one end of both the liquid inlet pipe 802 and the drain pipe 804.

[0031] Reference Figure 2 and Figure 4 As shown, the cooling medium is connected to the flange and circulates inside the cooling pipe 801. Under the action of the equally spaced baffles 803, the flow rate of the cooling medium is slowed down, the cooling time is increased, and the cooling effect is improved. Under the action of the water collector 10, water droplets carried away by the air flow can be recovered, reducing water waste. Under the action of the liquid level sensor 5, the water level can be monitored in real time. When the water level is lower than the set value, water can be added in time through the water supply pipe 3. When the water level is too high, water addition can be stopped in time.

[0032] A filter structure 6 is provided on one side of the tower body 1. The filter structure 6 includes a filter box 601 located on one side of the tower body 1. A filter screen 602 is provided inside the filter box 601. A sealing gasket 607 is provided at the top of the filter box 601. A filter cover 608 is provided on the outer side of the top of the filter box 601. Fixing frames 603 are fixed on both sides of the bottom of the filter cover 608. A snap-fit ​​plate 609 is provided inside the fixing frame 603. Movable rods 605 are evenly fixed on one side of the snap-fit ​​plate 609. One end of each movable rod 605 extends to the outside of the fixing frame 603 and is fixed with a handle 604. A return spring 606 is sleeved on the outer side of each movable rod 605 inside the fixing frame 603. A snap-fit ​​groove is opened inside the filter box 601 on one side of the snap-fit ​​plate 609. The snap-fit ​​plate 609 and the filter box 601 form a snap-fit ​​structure through the snap-fit ​​groove. A fixing tube is fixed on one side of the filter box 601. The filter box 601 is connected to one side of the bottom of the tower body 1 through the fixing tube.

[0033] Reference Figure 2 and Figure 3As shown, by pulling the movable rod 605 with the handle 604, the snap-fit ​​plate 609 is moved into the interior of the fixed frame 603, and the filter cover 608 is placed on top of the filter box 601. At this time, the handle 604 is released, and under the elastic force of the return spring 606, the snap-fit ​​plate 609 is moved into the interior of the snap-fit ​​groove, thereby fixing the filter cover 608 and the filter box 601 together. Under the sealing effect of the sealing gasket 607, water overflow is prevented. Under the action of the filter screen 602, the water inside the filter box 601 can be filtered, thereby preventing the circulation pump 7, the first nozzle 902 and the second nozzle 904 from becoming blocked. When the movable rod 605 moves the snap-fit ​​plate 609 to the outside of the snap-fit ​​groove, it is convenient to clean the filter screen 602.

[0034] A circulating pump 7 is installed at the top of the base 2 on one side of the filter structure 6. A water collector 10 is fixed at the top of the tower body 1. A spray structure 9 is set inside the tower body 1 below the water collector 10. The spray structure 9 includes a main water pipe 901, a first nozzle 902, a water distribution pipe 903, and a water distribution pipe 904. The main water pipe 901 is fixed inside the tower body 1. The first nozzle 902 is evenly fixed at the bottom of the main water pipe 901. The water distribution pipes 903 are evenly fixed on both sides of the main water pipe 901. The second nozzle 904 is evenly fixed at the bottom of the water distribution pipe 903. A connecting pipe is fixed at one end of the main water pipe 901. The main water pipe 901 is fixed to one end of the conveying pipe through the connecting pipe. Exhaust ducts 4 are fixed on both sides of the top of the tower body 1. Cooling fans 11 are fixed inside the exhaust ducts 4. Air inlets 13 are set on both sides of the bottom of the tower body 1. The input end of the circulating pump 7 is fixedly connected to one side of the filter box 601. The output end of the circulating pump 7 is fixed to the conveying pipe.

[0035] Reference Figure 2 and Figure 5 As shown, the filtered water enters the delivery pipe through the circulation pump 7, and then enters the main water pipe 901 through the connecting pipe. At the same time, the spray water enters the distribution pipe 903, and finally exits through the first nozzle 902 and the second nozzle 904. The spray water passes through the cooling pipe 801 to form cooling water, and the cooling water is evenly sprayed onto the packing 12 to form a water film to enhance the heat exchange effect.

[0036] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A cooling tower with an intelligent control system, comprising a tower body (1); Its features are: The bottom end of the tower body (1) is fixed with a base (2), a water supply pipe (3) is fixed on one side of the bottom of the tower body (1), a packing (12) is provided inside the tower body (1), a liquid level sensor (5) is installed on the inner side of the tower body (1) below the packing (12), and a cooling structure (8) is provided inside the tower body (1) above the packing (12). A filter structure (6) is provided on one side of the tower body (1). The filter structure (6) includes a filter box (601) provided on one side of the tower body (1). A filter screen (602) is provided inside the filter box (601). A circulation pump (7) is installed at the top of the base (2) on one side of the filter structure (6). A water collector (10) is fixed to the top of the tower body (1), and a spray structure (9) is provided inside the tower body (1) below the water collector (10).

2. Cooling tower with intelligent control system as claimed in claim 1, wherein: Both sides of the top of the tower body (1) are fixed with exhaust ducts (4), and cooling fans (11) are fixed inside the exhaust ducts (4). Both sides of the bottom of the tower body (1) are provided with air inlets (13).

3. The cooling tower with intelligent control system as claimed in claim 1 wherein: The top of the filter box (601) is provided with a sealing gasket (607), and a filter cover (608) is provided on the outer side of the top of the filter box (601). A fixing frame (603) is fixed on both sides of the bottom of the filter cover (608). A snap-fit ​​plate (609) is provided inside the fixing frame (603). A movable rod (605) is evenly fixed on one side of the snap-fit ​​plate (609). One end of the movable rod (605) extends to the outside of the fixing frame (603) and is fixed with a handle (604). A return spring (606) is sleeved on the outside of the movable rod (605) inside the fixing frame (603).

4. A cooling tower with intelligent control system as claimed in claim 3 wherein: The filter box (601) on one side of the snap-fit ​​plate (609) has a snap-fit ​​groove inside. The snap-fit ​​plate (609) and the filter box (601) form a snap-fit ​​structure through the snap-fit ​​groove. A fixing pipe is fixed on one side of the filter box (601). The filter box (601) is connected to one side of the bottom of the tower body (1) through the fixing pipe.

5. The cooling tower with intelligent control system as claimed in claim 1 wherein: The input end of the circulating pump (7) is fixedly connected to one side of the filter box (601), and the output end of the circulating pump (7) is fixed with a delivery pipe.

6. The cooling tower with intelligent control system as claimed in claim 1, wherein: The cooling structure (8) includes a cooling pipe (801), an inlet pipe (802), a baffle plate (803), and a drain pipe (804). The cooling pipe (801) is fixed inside the tower body (1). One end of the cooling pipe (801) extends to the outside of the tower body (1) and is fixed with the inlet pipe (802). The other end of the cooling pipe (801) extends to the outside of the tower body (1) and is fixed with the drain pipe (804). Baffle plates (803) are evenly fixed on both sides inside the cooling pipe (801).

7. A cooling tower with intelligent control system as claimed in claim 6 wherein: The baffles (803) are evenly distributed inside the cooling pipe (801), and a flange is fixed at one end of both the liquid inlet pipe (802) and the liquid outlet pipe (804).

8. The cooling tower with intelligent control system as claimed in claim 5 wherein: The spray structure (9) includes a main water pipe (901), a first nozzle (902), a branch water pipe (903), and a second nozzle (904). The main water pipe (901) is fixed inside the tower body (1). The first nozzle (902) is uniformly fixed at the bottom end of the main water pipe (901). The branch water pipes (903) are uniformly fixed on both sides of the main water pipe (901). The second nozzle (904) is uniformly fixed at the bottom end of the branch water pipe (903).

9. A cooling tower with intelligent control system as claimed in claim 8 wherein: One end of the main water pipe (901) is fixed with a connecting pipe, and the main water pipe (901) is fixedly connected to one end of the delivery pipe through the connecting pipe.

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