Automatic stepped adjusting device for realizing temperature control of circulating water A and B system fans

Abstract

The utility model belongs to the technical field of cooling equipment, and particularly relates to an automatic stepped adjusting device for realizing temperature control of circulating water A and B system fans, which comprises a first water tank and a second water tank, the first water tank is positioned on one side of the second water tank, and a control box is mounted between the first water tank and the second water tank. A first temperature controller and a second temperature controller are mounted on the surface of the control box, and the first temperature controller and the second temperature controller are symmetrically distributed; a first temperature sensor is installed on the surface of the end of the inner wall of the first water pool, a second temperature sensor is installed on the surface of the end of the inner wall of the second water pool, a first cooling fan is installed above the first water pool, and a second cooling fan is installed above the second water pool. According to the utility model, the two groups of pools are arranged, different numbers of cooling fans are arranged above the pools, and the cooling fans are controlled by the temperature control equipment, so that automatic stepped adjustment of temperature control is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling equipment, in particular to an automatic step-by-step temperature control device for fans of circulating water A and B systems. Background Art

[0002] Mechanical equipment will generate heat when working. By circulating the circulating water, the equipment can be quickly cooled down. The water circulation method for cooling is more energy-saving and environmentally friendly, and has a simple structure and is easy to repair and maintain.

[0003] The invention patent, currently published as CN104946386A, discloses a water pool circulation cooling system. The system includes a water pool with a spiral coil installed within it. One end of the coil is connected to a mechanical pump, and the other end is drawn from the water pool. A deodorizing container has an output valve at the bottom and an input valve at the top. The mechanical pump is connected to the output valve, and the other end of the spiral coil is connected to the input valve via a pipeline. The edible oil in the deodorizing container is pumped into the spiral coil using a mechanical pump, where it is cooled by the water in the water pool. The oil is then returned to the deodorizing container by the combined action of the mechanical pump and the vacuum within the container, where it continues circulating until it meets the required temperature. This cooling system reduces the cooling time for edible oil by at least 50%, significantly improving production efficiency.

[0004] When the existing water pool circulation cooling system is in use, the start and stop management of the circulating water station cooling tower requires that the water station personnel go to the circulating water operating console to manually control the cooling tower fan based on the background monitoring of the water temperature. The circulating water is concentrated in a water pool. The working temperatures of different components in the equipment will be different. After the circulating water is cooled, its temperature cannot meet the working requirements of different temperatures in the mechanical components. In order to solve the above problems, this application proposes an automatic step-by-step temperature control device for the circulating water A and B system fans. Utility Model Content

[0005] (1) Purpose of the utility model

[0006] In order to solve the technical problems existing in the background technology, the utility model proposes a circulating water A and B system fans to realize automatic step adjustment of temperature control. By setting up two groups of water pools and installing different numbers of cooling fans above the water pools, the cooling fans are controlled by temperature control equipment to realize automatic step adjustment of temperature control to solve the problems raised in the background technology.

[0007] (2) Technical solution

[0008] In order to solve the above technical problems, the utility model provides a circulating water A and B system fan automatic step adjustment device for temperature control, comprising a No. 1 water pool and a No. 2 water pool, wherein the No. 1 water pool is located on one side of the No. 2 water pool, and a control box is installed between the No. 1 water pool and the No. 2 water pool, and a No. 1 thermostat and a No. 2 thermostat are installed on the surface of the control box, and the No. 1 thermostat and the No. 2 thermostat are symmetrically distributed;

[0009] A first temperature sensor is installed on the end surface of the inner wall of the first water pool, and a second temperature sensor is installed on the end surface of the inner wall of the second water pool;

[0010] A cooling fan No. 1 is installed above the water pool No. 1, and a cooling fan No. 2 is installed above the water pool No. 2.

[0011] Preferably, the No. 1 thermostat is electrically connected to the No. 1 temperature sensor and the No. 1 cooling fan via a wire, and the No. 2 thermostat is electrically connected to the No. 2 temperature sensor and the No. 2 cooling fan via a wire.

[0012] Preferably, the No. 1 cooling fans are provided in one group, the No. 2 cooling fans are provided in three groups, and the No. 2 cooling fans are distributed in an equidistant manner.

[0013] Preferably, a fixing bracket is welded to the bottom of the No. 1 cooling fan and the No. 2 cooling fan, and the bottom of the fixing bracket is welded to the top of the cavity wall of the No. 1 water pool and the No. 2 water pool.

[0014] Preferably, mounting seats are installed on the end surfaces of the inner walls of the No. 1 water pool and the No. 2 water pool, and the No. 1 temperature sensor and the No. 2 temperature sensor are fixed by the mounting seats.

[0015] Preferably, a No. 1 drive motor is installed on the bottom surface of the No. 1 water pool, and a No. 2 drive motor is installed on the bottom surface of the No. 2 water pool. The power output ends of the No. 1 drive motor and the No. 2 drive motor are both transmission-connected with stirring paddles.

[0016] Preferably, the inner walls of the No. 1 water pool and the No. 2 water pool are both installed with wave-shaped guide plates, and the wave-shaped guide plates are symmetrically distributed.

[0017] The above technical solution of the present utility model has the following beneficial technical effects:

[0018] 1. In the present invention, temperature sensor No. 1 and temperature sensor No. 2 can monitor the circulating water temperature in water pool No. 1 and water pool No. 2 respectively. When the water temperature exceeds the set value, thermostat No. 1 and thermostat No. 2 can respectively control cooling fan No. 1 and cooling fan No. 2 to drive. Cooling fan No. 1 and cooling fan No. 2 can accelerate the air flow rate on the surface of water pool No. 1 and water pool No. 2, thereby realizing automatic cooling of the circulating water. Three groups of cooling fans No. 2 are arranged at equal intervals, thereby accelerating the cooling efficiency of the circulating water in water pool No. 2, and realizing automatic step-by-step temperature control of water pool No. 1 and water pool No. 2 during use.

[0019] 2. In the present invention, the stirring paddle 11 can be driven respectively by the No. 1 driving motor 9 and the No. 2 driving motor 10. The stirring paddle 11 can stir the circulating water. The water flow hits the wavy guide plate 15, which can accelerate the fluctuation speed of the circulating water to reduce the temperature difference of the circulating water, improve the accuracy of temperature monitoring, and also accelerate the cooling efficiency of the circulating water. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of the automatic step-by-step temperature control device for fans of the circulating water A and B systems of the present invention;

[0021] Figure 2 This is a top view of the structure of the automatic step adjustment device for temperature control of the fans of the circulating water systems A and B of the present invention;

[0022] Figure 3 This is a schematic cross-sectional view of the utility model's automatic step-by-step temperature control device for fans of circulating water systems A and B;

[0023] Figure 4 This is a schematic diagram of the structure of the wavy guide plate of the automatic step adjustment device for temperature control of the fans of the circulating water A and B systems of the present invention.

[0024] Reference numerals:

[0025] 1. Water tank No. 1; 2. Water tank No. 2; 3. Control box; 4. Thermostat No. 1; 5. Thermostat No. 2; 6. Mounting bracket; 7. Temperature sensor No. 1; 8. Temperature sensor No. 2; 9. Drive motor No. 1; 10. Drive motor No. 2; 11. Stirring paddle; 12. Cooling fan No. 1; 13. Cooling fan No. 2; 14. Fixing bracket; 15. Wave-shaped guide plate. DETAILED DESCRIPTION

[0026] To make the objectives, technical solutions, and advantages of the present invention more clearly understood, the present invention is further described below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are merely illustrative and are not intended to limit the scope of the present invention. Furthermore, descriptions of known structures and technologies are omitted in the following description to avoid unnecessary confusion regarding the concepts of the present invention.

[0027] like Figure 1-4 As shown, the circulating water A and B system fans proposed in the present invention realize automatic step-by-step temperature control, including a No. 1 water pool 1 and a No. 2 water pool 2. The No. 1 water pool 1 is located on one side of the No. 2 water pool 2. A control box 3 is installed between the No. 1 water pool 1 and the No. 2 water pool 2. A No. 1 thermostat 4 and a No. 2 thermostat 5 are installed on the surface of the control box 3. The No. 1 thermostat 4 and the No. 2 thermostat 5 are symmetrically distributed.

[0028] A first temperature sensor 7 is installed on the inner wall end surface of the first water pool 1, and a second temperature sensor 8 is installed on the inner wall end surface of the second water pool 2;

[0029] A cooling fan No. 12 is installed above the water pool No. 1, a cooling fan No. 2 13 is installed above the water pool No. 2 2, the thermostat No. 1 4 is electrically connected to the temperature sensor No. 1 7 and the cooling fan No. 12 via a wire, and the thermostat No. 2 5 is electrically connected to the temperature sensor No. 2 8 and the cooling fan No. 2 13 via a wire.

[0030] It should be noted that both water pool No. 1 1 and water pool No. 2 2 are filled with circulating water. The temperature sensor No. 1 7 and the temperature sensor No. 2 8 can be controlled respectively by the thermostat No. 1 4 and the thermostat No. 2 5. The temperature sensor No. 1 7 and the temperature sensor No. 2 8 can monitor the circulating water temperature in water pool No. 1 1 and water pool No. 2 2 respectively. When the water temperature exceeds the set value, the thermostat No. 1 4 and the thermostat No. 2 5 can respectively control the cooling fan No. 12 and the cooling fan No. 2 13 to drive. The cooling fan No. 12 and the cooling fan No. 2 13 can accelerate the air flow rate on the surface of water pool No. 1 1 and water pool No. 2 2, and can accelerate the cooling of the circulating water.

[0031] In this embodiment, if Figure 3 and Figure 4 As shown, the No. 1 cooling fan 12 is provided in one group, the No. 2 cooling fan 13 is provided in three groups, and the No. 2 cooling fan 13 is distributed equidistantly. The bottoms of the No. 1 cooling fan 12 and the No. 2 cooling fan 13 are welded with fixed brackets 14, and the bottoms of the fixed brackets 14 are welded to the tops of the cavity walls of the No. 1 water pool 1 and the No. 2 water pool 2.

[0032] It should be noted that the No. 1 cooling fan 12 and the No. 2 cooling fan 13 can be fixed by a fixing bracket 14. Three groups of No. 2 cooling fans 13 are equidistantly arranged, which can accelerate the cooling efficiency of the circulating water in the No. 2 water pool 2, and can realize automatic step-by-step temperature control of the No. 1 water pool 1 and the No. 2 water pool 2 during use.

[0033] In this embodiment, if Figure 3 As shown, mounting seats 6 are installed on the inner wall end surfaces of the No. 1 water pool 1 and the No. 2 water pool 2, and the No. 1 temperature sensor 7 and the No. 2 temperature sensor 8 are fixed by the mounting seats 6.

[0034] It should be noted that the first temperature sensor 7 and the second temperature sensor 8 can be installed separately through the mounting base 6, which can improve the stability of the installation of the first temperature sensor 7 and the second temperature sensor 8.

[0035] In this embodiment, if Figure 3 and Figure 4 As shown, a No. 1 drive motor 9 is installed on the bottom surface of the No. 1 water pool 1, and a No. 2 drive motor 10 is installed on the bottom surface of the No. 2 water pool 2. The power output ends of the No. 1 drive motor 9 and the No. 2 drive motor 10 are both transmission-connected with a stirring paddle 11. The inner walls of the No. 1 water pool 1 and the No. 2 water pool 2 are both installed with wavy guide plates 15, and the wavy guide plates 15 are symmetrically distributed.

[0036] It should be noted that the stirring paddle 11 can be driven by the No. 1 drive motor 9 and the No. 2 drive motor 10 respectively, and the stirring paddle 11 can stir the circulating water. The water flow hits the wavy guide plate 15, which can accelerate the fluctuation speed of the circulating water to reduce the temperature difference of the circulating water, improve the accuracy of temperature monitoring, and also accelerate the cooling efficiency of the circulating water.

[0037] The working principle and use process of the utility model are as follows: the No. 1 water pool 1 and the No. 2 water pool 2 are both filled with circulating water, and the No. 1 temperature sensor 7 and the No. 2 temperature sensor 8 can be controlled respectively by the No. 1 thermostat 4 and the No. 2 thermostat 5. The No. 1 temperature sensor 7 and the No. 2 temperature sensor 8 can monitor the circulating water temperature in the No. 1 water pool 1 and the No. 2 water pool 2 respectively. When the water temperature exceeds the set value, the No. 1 thermostat 4 and the No. 2 thermostat 5 can respectively control the No. 1 cooling fan 12 and the No. 2 cooling fan 13 to drive, and the No. 1 cooling fan 12 and the No. 2 cooling fan 13 can accelerate the No. 1 water pool 1 and the No. 2 water pool. The air flow rate on the surface of the water pool 2 can accelerate the cooling of the circulating water. Among them, three groups of No. 2 cooling fans 13 are equidistantly arranged, which can accelerate the cooling efficiency of the circulating water in the No. 2 water pool 2. When in use, the No. 1 water pool 1 and the No. 2 water pool 2 can realize automatic step-by-step adjustment of temperature control. The No. 1 drive motor 9 and the No. 2 drive motor 10 can respectively drive the stirring paddle 11, and the stirring paddle 11 can stir the circulating water. The water flow hits the wavy guide plate 15, which can accelerate the fluctuation speed of the circulating water, so as to reduce the temperature difference of the circulating water, improve the accuracy of temperature monitoring, and also accelerate the cooling efficiency of the circulating water.

[0038] It should be understood that the above-described specific embodiments of the present invention are merely illustrative of or explanation of the principles of the present invention and do not constitute limitations of the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention shall be included within the scope of protection of the present invention. In addition, the appended claims of the present invention are intended to cover all variations and modifications that fall within the scope and metes and bounds of the appended claims or their equivalents.

Claims

1. The circulating water A and B system fans realize temperature control automatic step adjustment device, comprising a No. 1 water pool (1) and a No. 2 water pool (2), wherein the No. 1 water pool (1) is located on one side of the No. 2 water pool (2), and is characterized in that: A control box (3) is installed between the first water pool (1) and the second water pool (2), and a first thermostat (4) and a second thermostat (5) are installed on the surface of the control box (3), and the first thermostat (4) and the second thermostat (5) are symmetrically distributed; A first temperature sensor (7) is installed on the end surface of the inner wall of the first water pool (1), and a second temperature sensor (8) is installed on the end surface of the inner wall of the second water pool (2); A first cooling fan (12) is installed above the first water pool (1), and a second cooling fan (13) is installed above the second water pool (2).

2. The automatic step-by-step temperature control device for fans of circulating water systems A and B according to claim 1 is characterized in that: The first thermostat (4) is electrically connected to the first temperature sensor (7) and the first cooling fan (12) via a wire, and the second thermostat (5) is electrically connected to the second temperature sensor (8) and the second cooling fan (13) via a wire.

3. The automatic step-by-step temperature control device for fans of circulating water systems A and B according to claim 2 is characterized in that: The number one cooling fans (12) are provided in one group, the number two cooling fans (13) are provided in three groups, and the number two cooling fans (13) are distributed in an equidistant manner.

4. The automatic step-by-step temperature control device for fans of circulating water systems A and B according to claim 3 is characterized in that: The bottoms of the No. 1 cooling fan (12) and the No. 2 cooling fan (13) are both welded with a fixing bracket (14), and the bottoms of the fixing bracket (14) are welded to the tops of the cavity walls of the No. 1 water pool (1) and the No. 2 water pool (2).

5. The automatic step-by-step temperature control device for fans of circulating water systems A and B according to claim 4 is characterized in that: Mounting seats (6) are installed on the inner wall end surfaces of the first water pool (1) and the second water pool (2), and the first temperature sensor (7) and the second temperature sensor (8) are fixed via the mounting seats (6).

6. The automatic step-by-step temperature control device for fans of circulating water systems A and B according to claim 1 is characterized in that: A first drive motor (9) is installed on the bottom surface of the first water pool (1), and a second drive motor (10) is installed on the bottom surface of the second water pool (2). The power output ends of the first drive motor (9) and the second drive motor (10) are both transmission-connected to a stirring paddle (11).

7. The automatic step-by-step temperature control device for fans of circulating water systems A and B according to claim 6 is characterized in that: The inner walls of the first water pool (1) and the second water pool (2) are both installed with wave-shaped guide plates (15), and the wave-shaped guide plates (15) are symmetrically distributed.

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