Anti-icing structure of cooling tower

Abstract

The utility model relates to the field of cooling tower protection, in particular to an anti-icing structure of a cooling tower. The utility model provides an anti-icing structure of a cooling tower. An anti-icing structure of a cooling tower comprises a cooling tower body, an ultrasonic vibrator, a protection frame, a mounting bolt, a mounting frame, a filter plate, a water pump, a flow guide groove, an anti-overflow plate and a heating pipe. Under the low-temperature environment, an ice layer attached to the surface of the cooling tower body can be shattered to be broken through vibration generated by the ultrasonic vibration machine, the cooling tower is prevented from being frozen, meanwhile, water flow borne by the cooling tower body can be continuously guided downwards through the flow guide grooves, the water flow is gathered into the installation frame to be collected, and in the process, the water flow is not prone to falling off. The spill-proof plate can block and guide water flow, the surface of the cooling tower body is prevented from being covered with the water flow, and the freezing probability of the cooling tower is reduced.

Description

Technical Field

[0001] The utility model relates to the field of cooling tower protection, in particular to an anti-icing structure of a cooling tower. Background Art

[0002] Cooling towers are commonly used equipment in industrial and energy production processes. They are used to reduce the temperature of hot water or process fluids through heat exchange with air or water. When the cooling tower is working normally, if the ambient temperature is low, the cooling water will condense, forming an ice layer attached to the surface of the cooling tower body, reducing the working efficiency of the cooling tower. Existing deicing methods generally operate through a heating system or a deicing agent. Although this method can achieve a good deicing effect, the water flow generated after the ice layer is removed will flow downward along the cooling tower. Under the influence of the environment, it is easy to cause secondary condensation, forcing the operator to repeat the deicing operation.

[0003] Therefore, a cooling tower anti-icing structure is now developed to address the above problems. Utility Model Content

[0004] In order to overcome the disadvantage that the existing devices are generally operated through a heating system or a deicing agent, although this method can achieve a good deicing effect, the water flow generated after the ice layer is removed will flow downward along the cooling tower, and it is easy to produce secondary condensation under the influence of the environment, so that the operator must repeat the deicing operation. The utility model provides a cooling tower anti-icing structure.

[0005] The technical solution of the utility model is: a cooling tower anti-icing structure, including a cooling tower body, an ultrasonic vibrator is connected to the left front side of the cooling tower body, the ultrasonic vibrator is used to vibrate the cooling tower body so that the ice layer attached to the surface is shattered and falls off, a plurality of mounting bolts are rotatably connected to the cooling tower body, a mounting frame is threadedly connected between the mounting bolts, and a filter plate is connected to the mounting frame.

[0006] As a preferred technical solution of the utility model, it also includes a water pump, which is connected to the right front side of the cooling tower body, and a water pipe is connected between the water pump and the installation frame. A guide groove for guiding the movement of water flow is opened on the upper part of the cooling tower body, and an anti-overflow plate is installed on the guide groove to prevent the water from overflowing.

[0007] As a preferred technical solution of the utility model, a heating pipe is also included. The heating pipe is installed on the installation frame, and the heating pipe is used to prevent the carried water flow from freezing and condensing.

[0008] As a preferred technical solution of the utility model, a protection frame is connected to the left front side of the cooling tower body, and the protection frame is used to wrap and protect the ultrasonic vibrator.

[0009] As a preferred technical solution of the utility model, a plurality of ribs are connected between the installation frame and the cooling tower body.

[0010] As a preferred technical solution of the present invention, a detachable connection structure is formed between the filter plate and the mounting frame.

[0011] By adopting the above technical solution, the beneficial effects of the utility model are:

[0012] 1. In a low temperature environment, the utility model can break the ice layer attached to the surface of the cooling tower body through the vibration generated by the ultrasonic vibrator to prevent the cooling tower from freezing. At the same time, the water flow carried by the cooling tower body will be continuously guided downward through the guide groove, so that the water flow will converge into the installation frame for collection. In this process, the anti-overflow plate can block and guide the water flow to prevent the water flow from covering the surface of the cooling tower body and reduce the probability of freezing of the cooling tower.

[0013] 2. In the utility model, when the water flows into the installation frame, the water flows are filtered through the filter plate, and finally the operator can send the water flow back to the cooling tower body by controlling the water pump to realize the recycling of the water flow. 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 partial three-dimensional structural schematic diagram of the utility model.

[0016] Figure 3 It is a schematic diagram of a first partial cross-sectional three-dimensional structure of the utility model.

[0017] Figure 4 It is a schematic diagram of a second partial cross-sectional three-dimensional structure of the utility model.

[0018] Marked in the figure: 1-cooling tower body, 2-ultrasonic vibrator, 3-protection frame, 4-mounting bolts, 5-mounting frame, 6-filter plate, 7-water pump, 8-guide trough, 9-anti-overflow plate, 10-heating pipe. DETAILED DESCRIPTION

[0019] The present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods, but the protection scope and application scope of the present invention are not limited.

[0020] A cooling tower anti-icing structure, such as Figure 1-Figure 3As shown, it includes a cooling tower body 1, an ultrasonic vibrator 2 is connected to the left front side of the cooling tower body 1, the ultrasonic vibrator 2 is used to vibrate the cooling tower body 1, so that the ice layer attached to the surface thereof is shattered and falls off, a protective frame 3 is connected to the left front side of the cooling tower body 1, the protective frame 3 is used to wrap and protect the ultrasonic vibrator 2, a plurality of mounting bolts 4 are rotatably connected to the cooling tower body 1, a mounting frame 5 is threadedly connected between the mounting bolts 4, a plurality of ribs are connected between the mounting frame 5 and the cooling tower body 1, a filter plate 6 is connected to the mounting frame 5, and a detachable connection structure is formed between the filter plate 6 and the mounting frame 5.

[0021] like Figure 1-Figure 4 As shown, a water pump 7 is also included. The water pump 7 is connected to the right front side of the cooling tower body 1. A water pipe is connected between the water pump 7 and the mounting frame 5. A guide groove 8 for guiding the water flow is opened on the upper part of the cooling tower body 1. The guide groove 8 is installed with an anti-overflow plate 9 to prevent the water from overflowing.

[0022] like Figure 3 As shown, a heating pipe 10 is also included. The heating pipe 10 is installed on the installation frame 5. The heating pipe 10 is used to prevent the carried water flow from freezing and condensing.

[0023] It should be noted that when the cooling tower is working normally, if the ambient temperature is low, the cooling water will condense, thereby forming an ice layer attached to the surface of the cooling tower body 1, which reduces the working efficiency of the cooling tower. At this time, the ultrasonic vibrator 2 can be started, and the ultrasonic vibrator 2 will generate sound wave vibrations, thereby shattering the ice layer attached to the surface of the cooling tower body 1 to prevent the cooling tower from freezing. At the same time, the water flow carried by the cooling tower body 1 will be continuously guided downward through the guide groove 8, so that the water flow converges into the installation frame 5 for collection. In this process, the overflow prevention plate 9 can block and guide the water flow to prevent the water flow from covering the surface of the cooling tower body 1 and reducing the probability of freezing of the cooling tower. When the water flow enters the installation frame 5, the water flow is filtered by the filter plate 6, and the heating pipe 10 is started simultaneously to prevent the water flow from condensing. Finally, the operator can control the water pump 7 to send the water flow back to the cooling tower body 1 to achieve the recycling of the water flow.

[0024] Those skilled in the art should understand that the above embodiments do not limit the present invention in any form, and any technical solutions obtained by equivalent replacement or equivalent transformation shall fall within the protection scope of the present invention.

Claims

1. A cooling tower anti-icing structure, characterized in that: The invention comprises a cooling tower body (1), wherein an ultrasonic vibrator (2) is connected to the left front side of the cooling tower body (1), and the ultrasonic vibrator (2) is used to vibrate the cooling tower body (1) so that the ice layer attached to the surface of the cooling tower body (1) is shattered and falls off; a plurality of mounting bolts (4) are rotatably connected to the cooling tower body (1), a mounting frame (5) is threadedly connected between the mounting bolts (4), and a filter plate (6) is connected to the mounting frame (5).

2. A cooling tower anti-icing structure according to claim 1, characterized in that: The cooling tower body (1) further comprises a water pump (7), the water pump (7) being connected to the right front side of the cooling tower body (1), a water pipe being connected between the water pump (7) and the mounting frame (5), a guide groove (8) for guiding the movement of water flow being opened on the upper part of the cooling tower body (1), and an anti-overflow plate (9) for preventing the water flow from overflowing being installed on the guide groove (8).

3. A cooling tower anti-icing structure according to claim 2, characterized in that: It also comprises a heating pipe (10), the heating pipe (10) being mounted on the mounting frame (5), and the heating pipe (10) being used to prevent the carried water flow from freezing and condensing.

4. The cooling tower anti-icing structure according to claim 1, characterized in that: A protection frame (3) is connected to the left front side of the cooling tower body (1), and the protection frame (3) is used to wrap and protect the ultrasonic vibrator (2).

5. The cooling tower anti-icing structure according to claim 1, characterized in that: A plurality of ribs are connected between the installation frame (5) and the cooling tower body (1).

6. The cooling tower anti-icing structure according to claim 1, characterized in that: The filter plate (6) and the installation frame (5) are connected in a detachable manner.

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