Cooling water recycling device

Abstract

The utility model relates to the technical field of water treatment devices, in particular to a cooling water recycling device, which not only filters cooling water to prevent impurities in the cooling water from being accumulated to influence the cooling effect, but also accelerates the cooling of the cooling water and improves the cooling efficiency of the cooling water. Comprising a supporting mechanism; the cooling device further comprises a filtering mechanism, an air supply mechanism, a driving mechanism and a water pumping mechanism, the filtering mechanism is installed on the supporting mechanism and conducts centrifugal filtration on cooling water, the air supply mechanism is installed on the supporting mechanism and facilitates cooling and heat dissipation of the cooling water, and the driving mechanism is installed on the supporting mechanism and drives the filtering mechanism to rotate. The water pumping mechanism is installed on the supporting mechanism and pumps cooled cooling water out.

Description

Technical Field

[0001] The utility model relates to the technical field of water treatment devices, in particular to a cooling water circulation device. Background Art

[0002] Cooling water mainly refers to a technology or method that absorbs heat through water evaporation and thus reduces the ambient temperature. Many equipment, production links, etc. require circulating water as an effective measure to control temperature.

[0003] Existing cooling water circulation and reuse devices, such as a cooling water circulation and reuse device disclosed in the utility model patent with application number 201220201777.0, have a main structure including a water inlet pipe, the water inlet pipe is connected to a water collecting tank, the water collecting tank is connected to a water pump through a pipeline, the water pump is connected to an inclined tube sedimentation tank for sedimentation, the inclined tube sedimentation tank is connected to an ion exchange device, the ion exchange device is connected to a cooling water tank, the cooling water tank is connected to a return pipe, and a chiller is arranged outside the cooling water tank; when in use, the water inlet pipe collects the used cooling water into the water collecting tank, the water pump pumps the water in the water collecting tank into the inclined tube sedimentation tank for sedimentation, the water is treated by the ion exchanger, and then the cooling water tank is used for natural cooling, and the treated water is reused through the return pipe.

[0004] However, the cooling water is likely to contain impurities. If it is not filtered, it is easy to cause the impurities to accumulate in the cooling water, affecting the cooling effect. In addition, it takes a long time to cool the cooling water using only the natural environment, and the work efficiency is low. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a cooling water circulation device which not only filters the cooling water to prevent the accumulation of impurities in the cooling water and affect the cooling effect, but also accelerates the cooling of the cooling water and improves the cooling efficiency of the cooling water.

[0006] The utility model discloses a cooling water circulation device, comprising a supporting mechanism; further comprising a filtering mechanism, an air supply mechanism, a driving mechanism and a pumping mechanism, wherein the filtering mechanism is mounted on the supporting mechanism and performs centrifugal filtration on the cooling water, the air supply mechanism is mounted on the supporting mechanism and facilitates cooling and heat dissipation of the cooling water, the driving mechanism is mounted on the supporting mechanism and drives the filtering mechanism to rotate, and the pumping mechanism is mounted on the supporting mechanism and pumps out the cooled cooling water; the cooling water is transported into the filtering mechanism, and the driving mechanism drives the filtering mechanism to rotate and centrifugally throws out the cooling water, which not only reduces the temperature of the cooling water, but also filters the cooling water, the filtered cooling water enters the supporting mechanism, the air supply mechanism is started to supply air to accelerate the cooling of the cooling water, and the cooled cooling water is transported back to the circulation device by the pumping mechanism for use.

[0007] Preferably, the supporting mechanism includes a supporting frame, a heat dissipation tube, a filter plate, multiple groups of heat dissipation tubes and a water collecting tank, the bottom end of the supporting frame is connected to the ground, the bottom end of the heat dissipation tube is connected to the top end of the supporting frame, a cavity is provided inside the heat dissipation tube, the filter plate is installed at the bottom end of the cavity inside the heat dissipation tube, the top ends of the multiple groups of heat dissipation tubes are all connected to the bottom end of the heat dissipation tube, and the top end of the water collecting tank is connected to the bottom ends of the multiple groups of heat dissipation tubes; the filter mechanism rotates to throw the cooling water into the cavity of the heat dissipation tube, the cooling water enters the multiple groups of heat dissipation tubes after secondary filtration by the filter plate, the multiple groups of heat dissipation tubes enhance the contact area between the cooling water and the outside air, and improve the heat dissipation and cooling effect of the cooling water, and then the cooling water gathers in the water collecting tank.

[0008] Preferably, the filtering mechanism includes a connecting shaft, a pulley, a centrifugal cylinder, a water pipe, a sleeve, a connecting pipe and a flange. The connecting shaft is rotatably installed in the cavity of the heat dissipation cylinder, the pulley is installed on the connecting shaft, the centrifugal cylinder is installed on the connecting shaft and is located in the cavity of the heat dissipation cylinder, the water pipe is rotatably installed on the heat dissipation cylinder and is connected with the interior of the centrifugal cylinder, the sleeve is rotatably installed on the water pipe, the connecting pipe is rotatably installed on the sleeve and is connected with the interior of the water pipe, and the flange is installed on the connecting pipe; the flange is connected to the interior of the circulation device through bolts and sealing gaskets, and the cooling water flows into the water pipe and the centrifugal cylinder through the connecting pipe. The driving mechanism drives the pulley to rotate, and the pulley drives the centrifugal cylinder to rotate through the connecting shaft. The centrifugal cylinder rotates to throw out the cooling water and leave impurities in the centrifugal cylinder. When the cooling water is thrown out, water droplets fly, thereby increasing the heat dissipation area of ​​the cooling water and reducing the temperature of the cooling water. The sleeve is provided to prevent the connecting pipe from rotating with the water pipe.

[0009] Preferably, the air supply mechanism includes an electric motor, a reducer, a rotating shaft and fan blades. The electric motor is mounted on a support frame, the reducer is mounted on the support frame, the rotating shaft is rotatably mounted on the support frame, the fan blades are mounted on the rotating shaft, and the fan blades are directly facing the multiple groups of heat dissipation pipes; the electric motor is started, and the electric motor drives the rotating shaft to rotate through the reducer, and the rotating shaft drives the fan blades to rotate, and the fan blades accelerate the flow of air around the multiple groups of heat dissipation pipes, thereby improving the heat dissipation efficiency of the cooling water and cooling the cooling water as quickly as possible.

[0010] Preferably, the driving mechanism includes a bracket, a transmission shaft, a second pulley, a belt and a tensioner, the bracket is installed on the support frame, the transmission shaft is rotatably installed on the bracket, the second pulley is installed on the transmission shaft, the belt tensioning is installed between the second pulley and the first pulley, and the tensioner is installed on the support frame; the reducer drives the transmission shaft to rotate, the pumping pipe drives the second pulley to rotate, the second pulley drives the first pulley to rotate through the belt, and the belt is in a tensioned state by setting the tensioner, thereby ensuring the transmission efficiency of the belt.

[0011] Preferably, the pumping mechanism includes a water pump, a pumping pipe, a valve and a drain pipe. The water pump is installed on a support frame, the pumping pipe is installed on the water pump and is connected to the inside of the water collecting tank, the valve is installed on the pumping pipe, and the drain pipe is installed on the water pump; when the water pump is started, the water pump pumps out the cooled cooling water in the water collecting tank through the pumping pipe, and then transports it to the circulation device through the drain pipe to continue cooling the relevant equipment.

[0012] Preferably, the valve also has a temperature detection function, which can monitor the temperature of the cooling water in the pumping pipe; by setting the valve, not only the temperature of the cooling water in the sump can be accurately controlled, ensuring that the cooling water transported back to the circulation device can achieve the effect of cooling related equipment, but also the heat dissipation effect of the air supply mechanism can be determined according to the opening and closing state of the valve, thereby adjusting the air volume of the air supply mechanism.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the cooling water is transported to the filtering mechanism, and the driving mechanism drives the filtering mechanism to rotate to centrifugally throw out the cooling water, which not only reduces the temperature of the cooling water, but also filters the cooling water. The filtered cooling water enters the supporting mechanism, and the air supply mechanism is started to supply air to accelerate the cooling of the cooling water. The cooled cooling water is re-transported to the circulation device by the pumping mechanism for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the cross-section axonometric structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the axonometric structure of the support mechanism of the utility model;

[0016] Figure 3 It is a cross-sectional axonometric structural diagram of the support mechanism and the filtering mechanism of the utility model;

[0017] Figure 4 It is an axonometric structural diagram of the air supply mechanism and the driving mechanism of the utility model;

[0018] Figure 5 It is a partially enlarged sectional axonometric structural schematic diagram of the air supply mechanism and the water pumping mechanism of the utility model.

[0019] Markings in the attached drawings: 01, supporting mechanism; 11, supporting frame; 12, heat dissipation tube; 13, filter plate; 14, heat dissipation pipe; 15, water collecting tank; 02, filtering mechanism; 21, connecting shaft; 22, pulley one; 23, centrifugal cylinder; 24, water supply pipe; 25, sleeve; 26, connecting pipe; 27, flange; 03, air supply mechanism; 31, motor; 32, reducer; 33, rotating shaft; 34, fan blade; 04, driving mechanism; 41, bracket; 42, transmission shaft; 43, pulley two; 44, belt; 45, tensioner; 05, pumping mechanism; 51, water pump; 52, pumping pipe; 53, valve; 54, drain pipe. DETAILED DESCRIPTION

[0020] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0021] Example 1

[0022] The utility model discloses a cooling water circulation device, comprising a supporting mechanism 01; a filtering mechanism 02, an air supply mechanism 03, a driving mechanism 04 and a pumping mechanism 05, wherein the filtering mechanism 02 is mounted on the supporting mechanism 01 and centrifugally filters the cooling water, the air supply mechanism 03 is mounted on the supporting mechanism 01 and facilitates cooling and heat dissipation of the cooling water, the driving mechanism 04 is mounted on the supporting mechanism 01 and drives the filtering mechanism 02 to rotate, and the pumping mechanism 05 is mounted on the supporting mechanism 01 and pumps out the cooled cooling water; the supporting mechanism 01 comprises a supporting frame 11, a heat dissipation cylinder 12 , filter plate 13, multiple groups of heat dissipation pipes 14 and water collecting tank 15, the bottom end of the support frame 11 is connected to the ground, the bottom end of the heat dissipation tube 12 is connected to the top end of the support frame 11, the heat dissipation tube 12 is provided with a cavity, the filter plate 13 is installed at the bottom end of the cavity of the heat dissipation tube 12, the top ends of the multiple groups of heat dissipation pipes 14 are connected to the bottom end of the heat dissipation tube 12, and the top end of the water collecting tank 15 is connected to the bottom end of the multiple groups of heat dissipation pipes 14; the filtering mechanism 02 includes a connecting shaft 21, a pulley 22, a centrifugal cylinder 23, a water pipe 24, a sleeve 25, a connecting pipe 26 and a flange 27, The connecting shaft 21 is rotatably mounted in the cavity of the heat dissipation cylinder 12, the pulley 22 is mounted on the connecting shaft 21, the centrifugal cylinder 23 is mounted on the connecting shaft 21 and is located in the cavity of the heat dissipation cylinder 12, the water pipe 24 is rotatably mounted on the heat dissipation cylinder 12 and communicated with the inside of the centrifugal cylinder 23, the sleeve 25 is rotatably mounted on the water pipe 24, the connecting pipe 26 is rotatably mounted on the sleeve 25 and communicated with the inside of the water pipe 24, and the flange 27 is mounted on the connecting pipe 26; the air supply mechanism 03 includes a motor 31, a reducer 32, a rotating shaft 33 and a fan blade 34, and the motor 31 is mounted on the support The support frame 11 is provided with a reducer 32, a rotating shaft 33 is rotatably mounted on the support frame 11, a fan blade 34 is mounted on the rotating shaft 33, and the fan blade 34 is directly facing the plurality of heat dissipation pipes 14; the driving mechanism 04 comprises a support frame 41, a transmission shaft 42, a second pulley 43, a belt 44 and a tensioner 45, the support frame 41 is provided with the support frame 11, the transmission shaft 42 is rotatably mounted on the support frame 41, the second pulley 43 is provided with the transmission shaft 42, the belt 44 is tensionedly mounted between the second pulley 43 and the first pulley 22, and the tensioner 45 is provided with the support frame 11;When it is working, first, the flange 27 is connected to the inside of the circulation device through bolts and sealing gaskets, and the cooling water flows into the water pipe 24 and the centrifugal cylinder 23 through the connecting pipe 26. The reducer 32 drives the transmission shaft 42 to rotate, and the water extraction pipe 52 drives the pulley 2 43 to rotate. The pulley 2 43 drives the pulley 1 22 to rotate through the belt 44. The belt 44 is in a tensioned state by setting the tensioner 45, which ensures the transmission efficiency of the belt 44. The pulley 1 22 drives the centrifugal cylinder 23 to rotate through the connecting shaft 21. The centrifugal cylinder 23 rotates to throw out the cooling water and keep the impurities in the centrifugal cylinder 23. When the cooling water is thrown out, the water droplets fly, which increases the heat dissipation surface of the cooling water. The temperature of the cooling water is reduced. The sleeve 25 is provided to prevent the connecting pipe 26 from rotating with the water pipe 24. The cooling water is thrown out and enters the cavity of the heat dissipation tube 12. The cooling water enters the multiple groups of heat dissipation tubes 14 after secondary filtration by the filter plate 13. The multiple groups of heat dissipation tubes 14 enhance the contact area between the cooling water and the outside air, and improve the heat dissipation and cooling effect of the cooling water. Then the cooling water is collected in the water collection tank 15, and the motor 31 is started at the same time. The motor 31 drives the rotating shaft 33 to rotate through the reducer 32, and the rotating shaft 33 drives the fan blades 34 to rotate. The fan blades 34 accelerate the flow of air around the multiple groups of heat dissipation tubes 14, improve the heat dissipation efficiency of the cooling water, and cool the cooling water as soon as possible. ;

[0023] Example 2

[0024] like Figures 1 to 5As shown, a cooling water circulation device of the utility model is based on Example 1; the pumping mechanism 05 includes a water pump 51, a pumping pipe 52, a valve 53 and a drain pipe 54, the water pump 51 is installed on the support frame 11, the pumping pipe 52 is installed on the water pump 51 and communicated with the inside of the water collecting tank 15, the valve 53 is installed on the pumping pipe 52, and the drain pipe 54 is installed on the water pump 51; the valve 53 also includes a temperature detection function, which can monitor the temperature of the cooling water in the pumping pipe 52; when it is working, first, the flange 27 is connected to the inside of the circulation device through bolts and sealing gaskets, The cooling water flows into the water pipe 24 and the centrifugal drum 23 through the connecting pipe 26, the reducer 32 drives the transmission shaft 42 to rotate, the water pumping pipe 52 drives the pulley 2 43 to rotate, the pulley 2 43 drives the pulley 1 22 to rotate through the belt 44, and the belt 44 is in a tensioned state by setting the tensioner 45 to ensure the transmission efficiency of the belt 44, the pulley 1 22 drives the centrifugal drum 23 to rotate through the connecting shaft 21, the centrifugal drum 23 rotates to throw out the cooling water, and the impurities are left in the centrifugal drum 23, and the water droplets are scattered while the cooling water is thrown out, thereby increasing the heat dissipation area of ​​the cooling water and reducing the cooling water. The temperature of the warm water is prevented by setting the sleeve 25 so that the connecting pipe 26 does not rotate with the water pipe 24. The cooling water is thrown out and enters the cavity of the heat dissipation tube 12. The cooling water enters the multiple groups of heat dissipation tubes 14 after secondary filtration through the filter plate 13. The multiple groups of heat dissipation tubes 14 enhance the contact area between the cooling water and the outside air, and improve the heat dissipation and cooling effect of the cooling water. Then the cooling water is gathered in the water collection tank 15, and the motor 31 is started at the same time. The motor 31 drives the rotating shaft 33 to rotate through the reducer 32, and the rotating shaft 33 drives the fan blades 34 to rotate. The fan blades 34 accelerate the flow of air around the multiple groups of heat dissipation tubes 14. , improve the heat dissipation efficiency of the cooling water, cool the cooling water as quickly as possible, start the water pump 51, the water pump 51 extracts the cooled cooling water in the water collection tank 15 through the pumping pipe 52, and then transports it to the circulation device through the drain pipe 54 to continue to cool the relevant equipment. By setting the valve 53, not only can the temperature of the cooling water in the water collection tank 15 be accurately controlled, ensuring that the cooling water transported back to the circulation device can achieve the effect of cooling the relevant equipment, but also the heat dissipation effect of the air supply mechanism 03 can be determined according to the opening and closing state of the valve 53, thereby adjusting the air volume of the air supply mechanism 03.

[0025] The motor 31, the reducer 32 and the water pump 51 of the utility model are purchased on the market, and the technicians in the industry only need to install and operate them according to the accompanying instruction manuals, without the need for the technicians in the field to make creative efforts.

[0026] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A cooling water circulation device, comprising a supporting mechanism (01); characterized in that: It also includes a filtering mechanism (02), an air supply mechanism (03), a driving mechanism (04) and a pumping mechanism (05); the filtering mechanism (02) is mounted on the supporting mechanism (01) and performs centrifugal filtration on the cooling water; the air supply mechanism (03) is mounted on the supporting mechanism (01) and facilitates cooling and heat dissipation of the cooling water; the driving mechanism (04) is mounted on the supporting mechanism (01) and drives the filtering mechanism (02) to rotate; and the pumping mechanism (05) is mounted on the supporting mechanism (01) and pumps out the cooled cooling water.

2. A cooling water circulation device as claimed in claim 1, characterized in that: The support mechanism (01) comprises a support frame (11), a heat dissipation tube (12), a filter plate (13), a plurality of heat dissipation tubes (14) and a water collecting tank (15); the bottom end of the support frame (11) is connected to the ground, the bottom end of the heat dissipation tube (12) is connected to the top end of the support frame (11), a cavity is arranged inside the heat dissipation tube (12), the filter plate (13) is installed at the bottom end of the cavity inside the heat dissipation tube (12), the top ends of the plurality of heat dissipation tubes (14) are connected to the bottom end of the heat dissipation tube (12), and the top end of the water collecting tank (15) is connected to the bottom end of the plurality of heat dissipation tubes (14).

3. A cooling water circulation device as claimed in claim 2, characterized in that: The filtering mechanism (02) comprises a connecting shaft (21), a pulley (22), a centrifugal cylinder (23), a water pipe (24), a sleeve (25), a connecting pipe (26) and a flange (27). The connecting shaft (21) is rotatably mounted in the cavity of the heat dissipation cylinder (12). The pulley (22) is mounted on the connecting shaft (21). The centrifugal cylinder (23) is mounted on the connecting shaft (21) and is located in the cavity of the heat dissipation cylinder (12). The water pipe (24) is rotatably mounted on the heat dissipation cylinder (12) and is communicated with the inside of the centrifugal cylinder (23). The sleeve (25) is rotatably mounted on the water pipe (24). The connecting pipe (26) is rotatably mounted on the sleeve (25) and is communicated with the inside of the water pipe (24). The flange (27) is mounted on the connecting pipe (26).

4. A cooling water circulation device as claimed in claim 2, characterized in that: The air supply mechanism (03) comprises a motor (31), a reducer (32), a rotating shaft (33) and fan blades (34); the motor (31) is mounted on a support frame (11); the reducer (32) is mounted on the support frame (11); the rotating shaft (33) is rotatably mounted on the support frame (11); the fan blades (34) are mounted on the rotating shaft (33); and the fan blades (34) are directly opposite to the plurality of heat dissipation pipes (14).

5. A cooling water circulation device as claimed in claim 3, characterized in that: The driving mechanism (04) comprises a bracket (41), a transmission shaft (42), a second pulley (43), a belt (44) and a tensioner (45), wherein the bracket (41) is mounted on the support frame (11), the transmission shaft (42) is rotatably mounted on the bracket (41), the second pulley (43) is mounted on the transmission shaft (42), the belt (44) is tensionedly mounted between the second pulley (43) and the first pulley (22), and the tensioner (45) is mounted on the support frame (11).

6. A cooling water circulation device as claimed in claim 2, characterized in that: The water pumping mechanism (05) comprises a water pump (51), a water pumping pipe (52), a valve (53) and a drainage pipe (54); the water pump (51) is mounted on the support frame (11); the water pumping pipe (52) is mounted on the water pump (51) and is connected to the inside of the water collecting tank (15); the valve (53) is mounted on the water pumping pipe (52); and the drainage pipe (54) is mounted on the water pump (51).

7. A cooling water circulation device as claimed in claim 6, characterized in that: The valve (53) also has a temperature detection function, which can monitor the temperature of the cooling water in the water pumping pipe (52).

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