Cooling tower outlet water temperature adjusting and controlling device with heat preservation and protection structure

Abstract

The utility model relates to the field of cooling towers, in particular to a cooling tower outlet water temperature adjusting and controlling device with a heat preservation protection structure. The technical problems that due to the fact that particles of water mist sprayed by a traditional cooling tower are large, when the cooling tower is used, evaporation is insufficient due to internal circulating cooling work, evaporated cooling water cannot reach the needed use temperature, the water temperature cannot be completely controlled during water outlet, and use is inconvenient are solved. According to the technical scheme, the cooling tower outlet water temperature adjusting and controlling device with the heat preservation and protection structure comprises a main body assembly, a water inlet and outlet assembly, a rotating assembly, a flow channel assembly, a ventilation assembly and a heat dissipation assembly. The cooling tower is arranged and comprises the suction pump and the water inlet and outlet pipe structure, hot water enters the cooling tower from the water inlet pipe, the rotary connecting structure is arranged at the bottom of the cooling tower, the water storage structure is arranged at the upper end of the rotary connecting structure, and the water inlet and outlet pipe structure and the main machine are arranged integrally.

Description

Technical Field

[0001] The utility model relates to the field of cooling towers, in particular to a cooling tower outlet water temperature regulating and controlling device with a heat preservation and protection structure. Background Art

[0002] A cooling tower is a device that uses water as a circulating coolant to absorb heat from a system and discharge it into the atmosphere to lower the water temperature. The cooling tower uses water and air flow to exchange heat and generate steam. The steam evaporates and takes away the heat to achieve evaporative heat dissipation, convection heat transfer, and radiation heat transfer. It is an evaporative heat dissipation device that dissipates the waste heat generated in industry or refrigeration and air conditioning to lower the water temperature to ensure the normal operation of the system. The device is generally barrel-shaped, so it is called a cooling tower. The cooling tower uses water as a medium, and its temperature needs to be controlled and adjusted. Therefore, we are required to make a cooling tower outlet water temperature adjustment control device with a thermal insulation and protection structure. When a traditional cooling tower is in use, the sprayed water mist particles are large, which will lead to insufficient evaporation during internal circulation cooling. Therefore, the water cooled after evaporation cannot reach the required use temperature, resulting in the inability to fully control the water temperature when the water is discharged, causing inconvenience in use. Utility Model Content

[0003] In order to overcome the disadvantage that the water mist particles sprayed by traditional cooling towers are large, the internal circulation cooling work will lead to insufficient evaporation during use, so the cooling water after evaporation cannot reach the required use temperature, resulting in the inability to fully control the water temperature when the water is discharged, causing inconvenience in use.

[0004] The technical solution of the utility model is: a cooling tower outlet water temperature regulating and controlling device with a thermal insulation and protection structure, including a main body component, a water inlet and outlet component, a rotating component, a flow channel component, a ventilation component, and a heat dissipation component; a water inlet and outlet component for water inlet and outlet is provided at the front end of the main body component; the main body component is a place for performing main work. The water inlet and outlet component is a place for water inlet and outlet. A rotating component for rotation is provided at the upper end of the water inlet and outlet component; the rotating component is a power device for rotation. A flow channel component for flow diversion is provided at the upper end of the rotating component; the flow channel component is a place for flow diversion. Ventilation components for ventilation are provided on both sides of the flow channel component; the ventilation component is a place for ventilation and air exchange. A heat dissipation component for heat dissipation is provided at the upper end of the ventilation component; the heat dissipation component is a device for heat dissipation.

[0005] Preferably, a main body component is provided to perform the main work and separate each layer for utilization; a water inlet and outlet component is provided to carry out the water inlet and outlet and monitor the temperature at the same time; a rotating component is provided to rotate and drive the overall heat dissipation component to rotate; a flow channel component is provided to divert flow, increase the heated area, and increase the flow channel length to achieve heat dissipation; a ventilation component is provided for ventilation; a heat dissipation component is provided to spray water mist and divert flow and dissipate heat at the same time.

[0006] Preferably, the main assembly includes a cooling tower body, a ventilation plate, a hollow plate and a fixed plate; the upper end of the cooling tower body is provided with a ventilation plate; the lower end of the ventilation plate is provided with a hollow plate; the lower end of the hollow plate is provided with a fixed plate. The cooling tower body is connected with the ventilation plate, the hollow plate and the fixed plate to set up a working place, and the ventilation plate, the hollow plate and the fixed plate divide the whole into three parts for heat dissipation.

[0007] Preferably, the water inlet and outlet components include a double-hole pump, an inlet pipe, an outlet pipe, a valve and a temperature sensor; a double-hole pump is provided at the front end of the cooling tower body; an inlet pipe is provided on one side of the double-hole pump; an outlet pipe is provided on the other side of the double-hole pump; a valve is provided on the outlet pipe; and a temperature sensor is provided at the upper end of the valve. Hot water is pumped into the inlet pipe through the double-hole pump to dissipate heat. The water temperature after heat dissipation is monitored by the temperature sensor. When the required water temperature is reached, the valve is opened and the double-hole pump pumps the required water out of the outlet pipe for use.

[0008] Preferably, the rotating assembly includes a sleeve, a rotating connector, a pinion, a large gear, a rotating shaft and a rotating motor; a sleeve is provided at the upper end of the water inlet pipe; a rotating connector is provided outside the sleeve; a pinion is provided outside the rotating connector; a large gear is provided on one side of the small gear; a rotating shaft is provided at the lower end of the large gear; and a rotating motor is provided at the lower end of the rotating shaft. The sleeve is used to transport hot water, the rotating connector is connected to the pinion, the rotating motor is started, and the rotating shaft and the large gear are driven to rotate, thereby rotating the sleeve.

[0009] Preferably, the flow channel assembly includes a wave flow channel; the wave flow channels are arranged on both sides of the upper end of the fixed plate. The wave flow channel guides the flow, and at the same time, the wave shape increases the heating area, prolongs the circulation time of the water flow, and accelerates the heat dissipation.

[0010] Preferably, the ventilation assembly includes a fan cover and an exhaust fan; the fan covers are arranged on both sides of the wave flow channel; the exhaust fan is arranged inside the fan cover. The fan cover protects the exhaust fan, and the exhaust fan performs exhaust work to cool the water on the wave flow channel.

[0011] Preferably, the heat dissipation assembly includes a columnar cover, an air guide blade, a water mist nozzle and a heat dissipation blade; a columnar cover is provided at the upper end of the hollow plate; an air guide blade is provided inside the columnar cover; a water mist nozzle is provided at the upper end of the air guide blade; and a heat dissipation blade is provided at the upper end of the water mist nozzle. The columnar cover protects the air guide blade, the air guide blade blows and guides the water mist sprayed by the water mist nozzle, and the heat dissipation blade blows the hot air in the hot water out of the device to dissipate heat.

[0012] Beneficial effects of the utility model:

[0013] 1. A cooling tower is provided, including a pump and an inlet and outlet water pipe structure. Hot water enters the cooling tower from the inlet pipe. A rotating connection structure is provided at the bottom of the cooling tower. A water storage structure is provided at the upper end of the rotating connection structure. One side of the water storage structure is connected to the outlet pipe. The inlet and outlet water pipe structure is integrated with the main unit. A corrugated filler structure is provided inside the water storage structure to increase the contact area and keep the cooled liquid warm during the cooling process. At the same time, exhaust cooling structures are provided on both sides to accelerate the cooling effect. A rotating blowing structure is provided inside the upper cooling cabin. A rotating water spraying structure is provided at the upper end of the rotating blowing structure and connected to the bottom rotating connection structure. The water spraying and the blowing are connected together through a rotating part. Ventilation slots are provided on both sides of the main body to absorb and circulate external hot air. An outlet slot is provided at the top. At the same time, a fan structure is provided to blow out the hot air to achieve a double cooling effect. At the same time, a temperature sensor is provided on the cooling tower. When the cooled liquid is extracted, the water temperature inside the cooling tower is detected, and the outlet valve is adjusted to control the outlet water temperature. It overcomes the disadvantage that the water mist particles sprayed by the traditional cooling tower are large, so the internal circulation cooling work will lead to insufficient evaporation during use, so the cooling water after evaporation cannot reach the required use temperature, resulting in the inability to fully control the water temperature when the water is discharged, causing inconvenience in use;

[0014] The main body assembly, water inlet and outlet assembly and rotating assembly are provided to carry out water inlet and outlet work. The cooling tower body is connected with the ventilation plate, hollow plate and fixed plate to set up a working place. The ventilation plate, hollow plate and fixed plate divide the whole into three parts for heat dissipation. The hot water is pumped into the water inlet pipe through a double-hole pump to dissipate heat. The water temperature after heat dissipation is monitored by a temperature sensor. When the required water temperature is reached, the valve is opened and the double-hole pump extracts the required water from the water outlet pipe for use. The casing is used to transport hot water, the rotating connector is connected to the small gear, the rotating motor is started, and the rotating shaft and the large gear are driven to rotate, so that the casing is rotated. After that, the heat dissipation work is carried out through the set flow channel assembly, ventilation assembly and heat dissipation assembly. The wave flow channel is used for diversion. At the same time, the wave shape increases the heating area, prolongs the circulation time of the water flow, and accelerates the heat dissipation. The fan cover protects the exhaust fan, and the exhaust fan performs exhaust work to cool the water on the wave flow channel. The columnar cover protects the wind guide blades, which blow and guide the water mist sprayed from the water mist nozzle, and the heat dissipation blades blow the hot air in the hot water out of the device to dissipate heat, thus completing the work of regulating and controlling the outlet water temperature of the thermal insulation and protection cooling tower; BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The three-dimensional structure diagram of the cooling tower outlet water temperature regulating and controlling device with a heat preservation and protection structure of the utility model is shown;

[0016] Figure 2 Shown is a schematic diagram of a cooling tower outlet water temperature regulating and controlling device with a thermal insulation and protection structure of the utility model;

[0017] Figure 3 Shown is a schematic diagram of a cooling tower outlet water temperature regulating and controlling device with a thermal insulation and protection structure of the utility model;

[0018] Figure 4 Shown is a schematic diagram of a cooling tower outlet water temperature regulating and controlling device with a thermal insulation and protection structure of the utility model;

[0019] Explanation of the accompanying drawings: 1. Main component; 2. Water inlet and outlet components; 3. Rotating component; 4. Flow channel component; 5. Ventilation component; 6. Heat dissipation component; 101. Cooling tower body; 102. Ventilation plate; 103. Hollow plate; 104. Fixed plate; 201. Double-hole pump; 202. Water inlet pipe; 203. Water outlet pipe; 204. Valve; 205. Temperature sensor; 301. Sleeve; 302. Rotating connector; 303. Small gear; 304. Large gear; 305. Rotating shaft; 306. Rotating motor; 401. Wave flow channel; 501. Fan cover; 502. Exhaust fan; 601. Column cover; 602. Wind guide blade; 603. Water mist nozzle; 604. Heat dissipation blade. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0021] See also Figure 1 The utility model provides an embodiment: a cooling tower outlet water temperature regulating and controlling device with a thermal insulation and protection structure, comprising a main body component 1, an inlet and outlet water component 2, a rotating component 3, a flow channel component 4, a ventilation component 5, and a heat dissipation component 6; the front end of the main body component 1 is provided with an inlet and outlet water component 2 for water inlet and outlet; the upper end of the inlet and outlet water component 2 is provided with a rotating component 3 for rotation; the upper end of the rotating component 3 is provided with a flow channel component 4 for diversion; ventilation components 5 for ventilation are provided on both sides of the flow channel component 4; the upper end of the ventilation component 5 is provided with a heat dissipation component 6 for heat dissipation.

[0022] See also Figure 2-4The utility model provides an embodiment: the main assembly 1 includes a cooling tower body 101, a ventilation plate 102, a hollow plate 103 and a fixed plate 104; the upper end of the cooling tower body 101 is provided with a ventilation plate 102; the lower end of the ventilation plate 102 is provided with a hollow plate 103; the lower end of the hollow plate 103 is provided with a fixed plate 104. The cooling tower body 101 is connected with the ventilation plate 102, the hollow plate 103 and the fixed plate 104 to set a working place, and the ventilation plate 102, the hollow plate 103 and the fixed plate 104 divide the whole into three parts for heat dissipation. The water inlet and outlet assembly 2 includes a double-hole pump 201, a water inlet pipe 202, a water outlet pipe 203, a valve 204 and a temperature sensor 205; the front end of the cooling tower body 101 is provided with a double-hole pump 201; one side of the double-hole pump 201 is provided with a water inlet pipe 202; the other side of the double-hole pump 201 is provided with a water outlet pipe 203; a valve 204 is provided on the water outlet pipe 203; and a temperature sensor 205 is provided on the upper end of the valve 204. Hot water is pumped into the water inlet pipe 202 through the double-hole pump 201 to dissipate heat. The water temperature after heat dissipation is monitored by the temperature sensor 205. When the required water temperature is reached, the valve 204 is opened, and the double-hole pump 201 pumps the required water out of the water outlet pipe 203 for use. The rotating assembly 3 includes a sleeve 301, a rotating connector 302, a pinion 303, a large gear 304, a rotating shaft 305 and a rotating motor 306; the upper end of the water inlet pipe 202 is provided with a sleeve 301; the outer portion of the sleeve 301 is provided with a rotating connector 302; the outer portion of the rotating connector 302 is provided with a pinion 303; one side of the pinion 303 is provided with a large gear 304; the lower end portion of the large gear 304 is provided with a rotating shaft 305; and the lower end portion of the rotating shaft 305 is provided with a rotating motor 306. The sleeve 301 is used for hot water transportation, the rotating connector 302 is connected to the pinion 303, the rotating motor 306 is started, and the rotating shaft 305 and the large gear 304 are driven to rotate, thereby rotating the sleeve 301. The flow channel assembly 4 includes a wave flow channel 401; the wave flow channels 401 are provided on both sides of the upper end portion of the fixed plate 104. The wave flow channel 401 guides the flow, and at the same time, the wave shape increases the heated area, prolongs the circulation time of the water flow, and accelerates the heat dissipation. The ventilation component 5 includes a fan cover 501 and an exhaust fan 502; the fan cover 501 is arranged on both sides of the wave flow channel 401; the exhaust fan 502 is arranged inside the fan cover 501. The fan cover 501 protects the exhaust fan 502, and the exhaust fan 502 performs exhaust work to cool the water on the wave flow channel 401. The heat dissipation component 6 includes a cylindrical cover 601, an air guide blade 602, a water mist nozzle 603 and a heat dissipation blade 604; the upper end of the hollow plate 103 is provided with a cylindrical cover 601; the air guide blade 602 is arranged inside the cylindrical cover 601; the upper end of the air guide blade 602 is provided with a water mist nozzle 603; the upper end of the water mist nozzle 603 is provided with a heat dissipation blade 604.The columnar cover 601 protects the wind guide blades 602, and the wind guide blades 602 blow and guide the water mist sprayed by the water mist nozzle 603, and the heat dissipation blades 604 blow the hot air in the hot water out of the device to perform heat dissipation.

[0023] When working, the cooling tower body 101 is connected with the ventilation plate 102, the hollow plate 103 and the fixed plate 104 to set up a working place. The ventilation plate 102, the hollow plate 103 and the fixed plate 104 divide the whole into three parts to perform heat dissipation. Hot water is pumped into the water inlet pipe 202 through the double-hole pump 201 to perform heat dissipation. The sleeve 301 transports hot water. When performing heat dissipation, the rotating connector 302 connects the small gear 303, and the rotating motor 306 is started, driving the rotating shaft 305 and the large gear 304 to rotate, thereby rotating the sleeve 301. The columnar cover 601 protects the wind guide blade 602, which blows and guides the water mist sprayed by the water mist nozzle 603. The heat dissipation blade 604 blows the hot air in the hot water out of the device to dissipate heat. After the heat dissipation is completed, the water flows down through the hollow plate 103 and reaches the wave flow channel 401 for diversion. At the same time, the wave shape increases the heating area, prolongs the circulation time of the water flow, and accelerates the heat dissipation. The fan cover 501 protects the exhaust fan 502, and the exhaust fan 502 performs exhaust work to cool the water on the wave flow channel 401. The water that has been cooled is monitored by the temperature sensor 205. When the required water temperature is reached, the valve 204 is opened, and the double-hole pump 201 extracts the required water from the outlet pipe 203 for use, completing all the work.

[0024] Through the above steps, the main body component 1, the water inlet and outlet component 2 and the rotating component 3 are set to perform water inlet and outlet work. The cooling tower body 101 is connected with the ventilation plate 102, the hollow plate 103 and the fixed plate 104 to set a working place. The ventilation plate 102, the hollow plate 103 and the fixed plate 104 divide the whole into three parts for heat dissipation. Hot water is pumped into the water inlet pipe 202 through the double-hole pump 201 to perform heat dissipation work. The water temperature after heat dissipation is monitored by the temperature sensor 205. When the required water temperature is reached, the valve 204 is opened, and the double-hole pump 201 extracts the required water from the water outlet pipe 203 for use. The sleeve 301 transports hot water, the rotating connector 302 connects the small gear 303, and the rotating motor 306 is started to drive the rotating shaft 305 and the large gear 304 to rotate, thereby rotating the sleeve 301. Afterwards, the heat dissipation work is performed through the flow channel component 4, ventilation component 5 and heat dissipation component 6, and the wave flow channel 401 is used for diversion. At the same time, the wave shape increases the heated area, prolongs the circulation time of the water flow, and accelerates the heat dissipation. The fan cover 501 protects the exhaust fan 502, and the exhaust fan 502 performs exhaust work to cool the water on the wave flow channel 401. The columnar cover 601 protects the wind guide blade 602, and the wind guide blade 602 blows and guides the water mist sprayed by the water mist nozzle 603. The heat dissipation blade 604 blows the hot air in the hot water out of the device to perform heat dissipation work, and completes the work of regulating and controlling the outlet water temperature of the thermal insulation and protection cooling tower. By monitoring the temperature and setting a multi-stage heat dissipation structure at the same time, rapid heat dissipation and cooling can be achieved, and the water temperature can be controlled and discharged.

[0025] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A cooling tower outlet water temperature control device with a thermal insulation protection structure, comprising a main body component (1); characterized in that: It also comprises a water inlet and outlet assembly (2), a rotating assembly (3), a flow channel assembly (4), a ventilation assembly (5), and a heat dissipation assembly (6); the front end of the main body assembly (1) is provided with a water inlet and outlet assembly (2) for water inlet and outlet; the upper end of the water inlet and outlet assembly (2) is provided with a rotating assembly (3) for rotation; the upper end of the rotating assembly (3) is provided with a flow channel assembly (4) for guiding flow; ventilation assemblies (5) for ventilation are provided on both sides of the flow channel assembly (4); and the upper end of the ventilation assembly (5) is provided with a heat dissipation assembly (6) for heat dissipation.

2. A cooling tower outlet water temperature regulating and controlling device with a thermal insulation and protection structure according to claim 1, characterized in that: The main body component (1) comprises a cooling tower body (101), a ventilation plate (102), a hollow plate (103) and a fixing plate (104); the ventilation plate (102) is arranged at the upper end of the cooling tower body (101); the hollow plate (103) is arranged at the lower end of the ventilation plate (102); and the fixing plate (104) is arranged at the lower end of the hollow plate (103).

3. The cooling tower outlet water temperature regulating and controlling device with a thermal insulation and protection structure according to claim 1 is characterized in that: The water inlet and outlet assembly (2) comprises a double-hole pump (201), a water inlet pipe (202), a water outlet pipe (203), a valve (204) and a temperature sensor (205); the double-hole pump (201) is arranged at the front end of the cooling tower body (101); the water inlet pipe (202) is arranged on one side of the double-hole pump (201); the water outlet pipe (203) is arranged on the other side of the double-hole pump (201); the valve (204) is arranged on the water outlet pipe (203); and the temperature sensor (205) is arranged at the upper end of the valve (204).

4. A cooling tower outlet water temperature regulating and controlling device with a thermal insulation and protection structure according to claim 3, characterized in that: The rotating assembly (3) comprises a sleeve (301), a rotating connection piece (302), a small gear (303), a large gear (304), a rotating shaft (305) and a rotating motor (306); the sleeve (301) is arranged at the upper end of the water inlet pipe (202); the rotating connection piece (302) is arranged outside the sleeve (301); the small gear (303) is arranged outside the rotating connection piece (302); the large gear (304) is arranged on one side of the small gear (303); the rotating shaft (305) is arranged at the lower end of the large gear (304); and the rotating motor (306) is arranged at the lower end of the rotating shaft (305).

5. The cooling tower outlet water temperature regulating and controlling device with a thermal insulation and protection structure according to claim 2, characterized in that: The flow channel assembly (4) comprises a wave flow channel (401); the wave flow channels (401) are arranged on both sides of the upper end of the fixed plate (104).

6. A cooling tower outlet water temperature regulating and controlling device with a thermal insulation and protection structure according to claim 5, characterized in that: The ventilation assembly (5) comprises a fan cover (501) and an exhaust fan (502); the fan covers (501) are arranged on both sides of the wave flow channel (401); and the exhaust fan (502) is arranged inside the fan cover (501).

7. The cooling tower outlet water temperature regulating and controlling device with a thermal insulation and protection structure according to claim 2, characterized in that: The heat dissipation component (6) comprises a columnar cover (601), an air guide blade (602), a water mist nozzle (603) and a heat dissipation blade (604); the columnar cover (601) is arranged at the upper end of the hollow plate (103); the air guide blade (602) is arranged inside the columnar cover (601); the water mist nozzle (603) is arranged at the upper end of the air guide blade (602); and the heat dissipation blade (604) is arranged at the upper end of the water mist nozzle (603).

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