Cooling tower thermostat with water level monitoring structure

Abstract

The utility model discloses a cooling tower thermostat with a water level monitoring structure, which relates to the technical field of cooling towers, is suitable for cooling of cooling towers and comprises a support base. The water storage unit is arranged on the outer surface of the supporting base and used for storing water; the cooling unit is arranged on the outer surface of the water storage unit and used for cooling, the water storage unit comprises a water storage assembly and a monitoring assembly arranged in the water storage assembly, and the cooling unit comprises a connecting assembly arranged on the outer surface of the water storage unit. The water storage tank, the water supply pump, the upper tower pump, the fixing plate, the pressing trigger switch, the limiting sliding rod, the limiting plate, the pressing column and the inflatable air bag are matched with one another, so that the water level in the water storage tank can be always kept within a certain range; the box body, the semiconductor refrigerator, the communicating groove body, the heat conducting plate, the heat dissipation fin plate and the copper pipe are matched with one another, so that cooling water in the water storage tank can be conveniently cooled, and the functionality of the constant temperature device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cooling tower technical field, concretely relates to a cooling tower constant temperature device with water level monitoring structure. BACKGROUND

[0002] Water system pump station cooling tower fan is in the summer manual operation state, sometimes water supply temperature reduces to certain temperature, because artificial stop running exists certain hysteresis phenomenon, makes fan operation time to increase, improves fan power consumption, and system water supplement is artificial manual water supplement, and there is water shortage to production system causes water supply interruption, therefore in order to guarantee that cooling water in cooling tower can continuously supply water, need the aid of constant temperature device auxiliary to the cooling water in cooling tower is transported, and the existing constant temperature device is not convenient for the water level monitoring in cooling water pool, needs artificial replenishment water source, therefore reduce the functionality of cooling tower constant temperature device. SUMMARY

[0003] The utility model discloses a kind of cooling tower constant temperature devices with water level monitoring structure, to solve the problem raised in above background technology.

[0004] To solve the above technical problems, the technical scheme adopted by the utility model is:

[0005] A cooling tower constant temperature device with water level monitoring structure is suitable for cooling of cooling tower, comprising a support base, a water storage unit arranged on the outer surface of the support base for storing water, and a cooling unit arranged on the outer surface of the water storage unit for cooling. The water storage unit includes a water storage assembly and a monitoring assembly arranged inside the water storage assembly. The cooling unit includes a connecting assembly arranged on the outer surface of the water storage unit and a cooling assembly arranged on the outer surface of the connecting assembly.

[0006] The further improvement of the technical scheme of the utility model is that the water storage assembly includes a water storage tank, the bottom surface of the water storage tank is fixedly connected to the upper surface of the support base, a water supply pump is detachably connected to the outer surface of the support base, the output end of the water supply pump is in communication with the inside of the water storage tank, and an upper tower pump is detachably connected to the outer surface of the support base, the input end of the upper tower pump is in communication with the inside of the water storage tank.

[0007] The above technical scheme uses the mutual cooperation of the water storage tank, water supply pump and upper tower pump to facilitate the transportation of cooling water in the cooling tower. An electromagnetic valve is arranged at the connection part of the water pump and the pipeline to open and close the pipeline.

[0008] The further improvement in the utility model technical scheme lies in that the monitoring assembly comprises a fixing plate, the outer surface of the fixing plate is fixedly connected with the inner wall of the water storage tank, the outer surface of the fixing plate is fixedly connected with a limiting sliding rod, the outer surface of the fixing plate is detachably connected with a pressing trigger switch, and the pressing trigger switch is arranged in two groups and symmetrically distributed above and below the center line of the fixing plate.

[0009] The further improvement in the utility model technical scheme lies in that the outer surface of the limiting sliding rod is slidably connected with a limiting plate, the upper surface and the bottom of the limiting plate are fixedly connected with pressing columns, and the outer surface of the limiting plate is fixedly connected with an air inflation air bag.

[0010] The above technical scheme is adopted, the fixing plate, the pressing trigger switch, the limiting sliding rod, the limiting plate, the pressing column and the air inflation air bag are cooperated with each other, and the liquid level height of the cooling water in the water storage tank can be conveniently monitored.

[0011] The further improvement in the utility model technical scheme lies in that the connecting assembly comprises a box arranged on the outer surface of the water storage tank, the outer surface of the box is fixedly connected with a communicating groove body, and the outer surface of the communicating groove body is communicated with the inside of the water storage tank.

[0012] The further improvement in the utility model technical scheme lies in that the cooling assembly comprises a semiconductor refrigerator, the outer surface of the semiconductor refrigerator is detachably connected with the outer surface of the box, and the output end of the semiconductor refrigerator movably overlaps a heat-conducting plate which is detachably connected with the inner wall of the box.

[0013] The further improvement in the utility model technical scheme lies in that the outer surface of the heat-conducting plate is fixedly connected with a heat-dissipating fin plate, and the outer surface of the heat-dissipating fin plate is fixedly connected with a copper pipe.

[0014] The above technical scheme is adopted, the box, the semiconductor refrigerator, the communicating groove body, the heat-conducting plate, the heat-dissipating fin plate and the copper pipe are cooperated with each other, and the cooling water in the water storage tank can be conveniently cooled.

[0015] Due to the adoption of the above technical scheme, the utility model has the following technical progress compared with the prior art:

[0016] 1、The utility model provides a cooling tower constant temperature device with water level monitoring structure adopts the cooperation of water storage tank, water supply pump, upper tower pump, fixing plate, pressing trigger switch, limiting sliding rod, limiting plate, pressing column and air inflation air bag can guarantee that the inside water level of water storage tank always keeps in a certain range, thereby increasing the functionality of constant temperature device.

[0017] 2. This utility model provides a cooling tower constant temperature device with a water level monitoring structure. The device uses a box, a semiconductor refrigerator, a connecting tank, a heat conduction plate, a heat dissipation fin plate and a copper pipe to facilitate the cooling of the cooling water in the water storage tank, thereby increasing the practicality of the constant temperature device. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a front structural diagram of the present invention;

[0020] Figure 3 This is a schematic diagram of the internal structure of the water storage tank of this utility model;

[0021] Figure 4 This is a schematic diagram of the monitoring component structure of this utility model;

[0022] Figure 5 This is a partial structural diagram of the cooling unit of this utility model.

[0023] In the diagram: 1. Support base; 2. Water storage unit; 21. Water storage tank; 22. Water supply pump; 23. Upper tower pump; 24. Fixing plate; 25. Press trigger switch; 26. Limiting slide bar; 27. Limiting plate; 28. Pressing column; 29. ​​Inflatable airbag; 3. Cooling unit; 31. Box body; 32. Semiconductor refrigerator; 33. Connecting slot; 34. Heat conduction plate; 35. Heat dissipation fins; 36. Copper pipe. Detailed Implementation

[0024] The present invention will be further described in detail below with reference to embodiments:

[0025] Example 1: As Figures 1-5As shown, this utility model provides a cooling tower constant temperature device with a water level monitoring structure, including a support base 1; a water storage unit 2 disposed on the outer surface of the support base 1 for water storage; and a cooling unit 3 disposed on the outer surface of the water storage unit 2 for cooling. The water storage unit 2 includes a water storage component and a monitoring component disposed inside the water storage component. The cooling unit 3 includes a connecting component disposed on the outer surface of the water storage unit 2 and a cooling component disposed on the outer surface of the connecting component. The water storage component includes a water storage tank 21, the bottom surface of which is flush with the ground surface of the water storage tank 21. A water supply pump 22 is fixedly connected to the upper surface of the support base 1, and its output end is connected to the interior of the water storage tank 21. An upper tower pump 23 is also detachably connected to the outer surface of the support base 1, and its input end is connected to the interior of the water storage tank 21. The monitoring component includes a fixing plate 24, the outer surface of which is fixedly connected to the inner wall of the water storage tank 21. A limit slide rod 26 is fixedly connected to the outer surface of the fixing plate 24, and a detachable sliding rod 26 is also connected to the outer surface of the fixing plate 24. Press-trigger switch 25. Two sets of press-trigger switches 25 are symmetrically distributed vertically about the center line of fixed plate 24. Limiting slide rod 26 is slidably connected to limiting plate 27 on its outer surface. Pressing pins 28 are fixedly connected to the upper surface and bottom of limiting plate 27. Inflatable airbag 29 is fixedly connected to the outer surface of limiting plate 27. When using the cooling tower constant temperature device, cooling water is first injected into the water storage tank 21 by water pump 22. Then, when the water level rises inside the water storage tank 21, it will drive the inflatable airbag 29 to rise, thereby... The limit plate 27 and the limit slide bar 26 work together to drive the pressing column 28 to rise. When the pressing column 28 rises to a certain height, it will trigger the pressing trigger switch 25, causing the water supply pump 22 to disconnect the water supply. Then, when water needs to be injected into the cooling tower, the cooling water in the water storage tank 21 can be transported to the cooling tower by the upper tower pump 23. When the water level in the water storage tank 21 drops, the inflatable air bag 29 will drop synchronously. When the water level drops to contact the pressing trigger switch 25 at the bottom, it will trigger the water supply pump 22 to start and replenish the water supply to the water storage tank 21.

[0026] Example 2: As Figures 1-5As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the connecting component includes a box 31 disposed on the outer surface of the water storage tank 21, a communicating groove 33 fixedly connected to the outer surface of the box 31, the outer surface of the communicating groove 33 communicating with the interior of the water storage tank 21, and the cooling component includes a semiconductor refrigerator 32, the outer surface of the semiconductor refrigerator 32 being detachably connected to the outer surface of the box 31, the output end of the semiconductor refrigerator 32 being movably connected to a heat-conducting plate 34 detachably connected to the inner wall of the box 31, the outer surface of the heat-conducting plate 34 being fixedly connected to a heat dissipation fin 35, and the outer surface of the heat dissipation fin 35 being fixedly connected to a copper pipe 36. When using the cooling tower constant temperature device, the outer surface of the heat-conducting plate 34 can be cooled by starting the semiconductor refrigerator 32. During the cooling process, through the principle of heat conduction, the contact area with the cooling water is increased by the heat dissipation fin 35 and the copper pipe 36, thereby improving the cooling efficiency.

[0027] The working principle of this cooling tower constant temperature device with water level monitoring structure will be explained in detail below.

[0028] like Figures 1-5 As shown, when using the cooling tower temperature control device, cooling water is first injected into the water storage tank 21 by the water supply pump 22. Then, when the water level rises inside the water storage tank 21, it will cause the inflatable airbag 29 to rise, which, in conjunction with the limit plate 27 and the limit slide rod 26, will cause the pressing column 28 to rise. When the pressing column 28 rises to a certain height, it will trigger the pressing trigger switch 25, causing the water supply pump 22 to disconnect the water supply. Then, when water needs to be injected into the cooling tower, the cooling water in the water storage tank 21 is transported to the upper tower pump 23. In the cooling tower, when the water level in the storage tank 21 drops, the inflatable airbag 29 will drop synchronously. When the water level drops to contact the bottom press trigger switch 25, it will trigger the water supply pump 22 to replenish water to the storage tank 21. When using the cooling tower constant temperature device, the outer surface of the heat conduction plate 34 can be cooled by starting the semiconductor refrigerator 32. During the cooling process, the contact area with the cooling water is increased by the heat dissipation fins 35 and copper pipes 36 through the principle of heat conduction, thereby improving the cooling efficiency.

[0029] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A cooling tower constant temperature device with a water level monitoring structure, suitable for cooling tower cooling, including a support base (1). A water storage unit (2) is provided on the outer surface of the support base (1) for storing water; And a cooling unit (3) disposed on the outer surface of the water storage unit (2) for cooling, characterized in that: The water storage unit (2) includes a water storage component and a monitoring component installed inside the water storage component. The water storage component includes a water storage tank (21), the bottom surface of which is fixedly connected to the upper surface of a support base (1). A water supply pump (22) is detachably connected to the outer surface of the support base (1), and the output end of the water supply pump (22) is connected to the interior of the water storage tank (21). An upper tower pump (23) is detachably connected to the outer surface of the support base (1), and the input end of the upper tower pump (23) is connected to the interior of the water storage tank (21). The monitoring component includes a fixing plate (24), the outer surface of which is flush with the inner wall of the water storage tank (21). The fixed connection includes a limiting slide rod (26) fixedly connected to the outer surface of the fixed plate (24), a press trigger switch (25) detachably connected to the outer surface of the fixed plate (24), two sets of press trigger switches (25) symmetrically distributed about the center line of the fixed plate (24), a limiting plate (27) slidably connected to the outer surface of the limiting slide rod (26), a pressing column (28) fixedly connected to the upper surface and bottom of the limiting plate (27), an inflatable airbag (29) fixedly connected to the outer surface of the limiting plate (27), and a cooling unit (3) including a connecting component disposed on the outer surface of the water storage unit (2) and a cooling component disposed on the outer surface of the connecting component.

2. The cooling tower constant temperature device with a water level monitoring structure according to claim 1, characterized in that: The connecting assembly includes a box (31) disposed on the outer surface of the water storage tank (21), and a connecting groove (33) is fixedly connected to the outer surface of the box (31), and the outer surface of the connecting groove (33) is connected to the interior of the water storage tank (21).

3. A cooling tower constant temperature device with a water level monitoring structure according to claim 2, characterized in that: The cooling component includes a semiconductor refrigerator (32), the outer surface of which is detachably connected to the outer surface of the housing (31), and the output end of the semiconductor refrigerator (32) is movably connected to a heat-conducting plate (34) that is detachably connected to the inner wall of the housing (31).

4. A cooling tower constant temperature device with a water level monitoring structure according to claim 3, characterized in that: The outer surface of the heat-conducting plate (34) is fixedly connected to a heat dissipation fin (35), and the outer surface of the heat dissipation fin (35) is fixedly connected to a copper tube (36).

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