CN214792628U

CN214792628U - Water circulation device for cooling tower

Info

Publication number: CN214792628U
Application number: CN202120017564.1U
Authority: CN
Inventors: 俞林忠
Original assignee: Shaoxing Yiken Environmental Technology Co ltd
Current assignee: Shaoxing Yiken Environmental Technology Co ltd
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-11-19
Anticipated expiration: 2031-01-05

Abstract

The utility model discloses a cooling tower water circle device, including fan, intake pipe, cooling chamber, water jet equipment, collection device and water conveyer, the fan is located the cooling chamber top, fan and intake-tube connection, be equipped with inlet tube, outlet pipe, water pump one, water pump two and water temporary storage room in the water conveyer, water pump one is located the water temporary storage room, water pump one is connected with collection device through the inlet tube, two one ends of water pump are passed through the outlet pipe and are kept in the room with water and be connected, be equipped with vertical through-hole in the water temporary storage room, inlet tube, water temporary storage room and outlet pipe are located the intake pipe, have solved water in the pipeline too short unable refrigerated problem of time.

Description

Water circulation device for cooling tower

Technical Field

The utility model relates to a cooling tower technical field, in particular to water circulating device for cooling tower.

Background

The cooling tower is a device which uses water as circulating coolant, absorbs heat from a system and discharges the heat to the atmosphere so as to reduce the water temperature; the cold is an evaporation and heat dissipation device which utilizes the principle that water is in flowing contact with air and then carries out heat exchange to generate steam, the steam volatilizes and takes away heat to achieve evaporation and heat dissipation, convection heat transfer, radiation heat transfer and the like to dissipate waste heat generated in industry or refrigeration air conditioners to reduce the water temperature so as to ensure the normal operation of the system, and the device is generally barrel-shaped and is named as a cooling tower.

However, in the prior art, water is directly pumped from the collecting tank to the top sprinkler head by the water pump, and the water is cooled in a pipeline from the collecting tank to the sprinkler head for too short time.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cooling tower is with water circle device, thereby the device can increase the time of water in the pipeline and make the better cooling of hydroenergy.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a water circle device for cooling tower, includes fan, intake pipe, cooling chamber, water jet equipment, collection device and water conveyer, the fan is located the cooling chamber top, fan and intake-tube connection, be equipped with inlet tube, outlet pipe, water pump one, water pump two and water in the water conveyer and keep in the room, water pump one is located water and keeps in the room, water pump one is connected with collection device through the inlet tube, two one ends of water pump are passed through the outlet pipe and are kept in the room with water and be connected, be equipped with vertical through-hole in the water room of keeping in, inlet tube, water keep in the room and the outlet pipe is located the intake pipe.

Adopt above-mentioned technical scheme, water pump one takes out water from collecting the room through the inlet tube and keeps in the room, takes out among the water jet equipment through a book pipe by water pump two again, drips in collecting the pond by the water jet equipment blowout, can both cool off when water in inlet tube, outlet pipe and water keep in the room when indoor, increases the cooling time, and the indoor through-hole of water keeping in increases the area of contact of water and wind, promotes cooling efficiency.

Preferably, a first pipe inlet and a second pipe inlet are arranged in the air inlet pipe, the water inlet pipe is fixedly connected with the air inlet pipe through the first pipe inlet, and the water outlet pipe is fixedly connected with the air inlet pipe through the second pipe inlet.

By adopting the technical scheme, the water inlet pipe and the water outlet pipe are fixedly connected into the air inlet pipe through the first pipe inlet and the second pipe inlet, and the fan drives air to cool in the air inlet pipe.

Preferably, the collecting device comprises a collecting tank and a filter screen, the collecting tank is positioned at the bottom of the cooling chamber, the filter screen is fixedly connected with the collecting tank, and the water inlet pipe is fixedly connected to the bottom of the collecting tank.

Adopt above-mentioned technical scheme, during water collects the collecting basin after dripping from water jet equipment and cooling, prevents through the filter screen filtration that aquatic impurity from piling up and leading to the pipeline to block up.

Preferably, the water spraying device comprises a water spraying head and a water spraying pipe, the water spraying head is fixedly connected to the top of the cooling chamber, one end of the water spraying pipe is fixedly connected with the water spraying head, and the other end of the water spraying pipe is fixedly connected with one end, which is not connected with the water outlet pipe, of the water pump II.

Adopt above-mentioned technical scheme, water pump two is in taking the indoor water of water temporary storage to the spray pipe via the outlet pipe, in transporting the sprinkler bead that is located the cooling chamber by the spray pipe, by the sprinkler bead blowout, realizes taking of water.

Preferably, a water level warning device and heat dissipation holes are arranged in the temporary water storage chamber, and the heat dissipation holes are located at the top of the temporary water storage chamber.

By adopting the technical scheme, water is cooled in the water temporary storage chamber, the heat dissipation holes in the water temporary storage chamber can effectively improve the cooling efficiency, and the water level warning device can prevent the water from overflowing.

Preferably, a filter screen is arranged in the drain pipe.

By adopting the technical scheme, the filter screen can filter the water entering the sprinkler head and prevent the sprinkler head from being blocked.

Preferably, the bottom of the temporary water storage chamber is provided with a heat absorption plate, and the heat absorption plate is provided with a waterproof coating.

By adopting the technical scheme, the heat absorbing plate can improve the cooling efficiency, and the waterproof coating can protect the heat absorbing plate from water corrosion.

Preferably, the sprinkler head is provided with water outlets, and the water outlets are closely arranged on the sprinkler head.

By adopting the technical scheme, water is uniformly sprayed out of the water spray head, so that uneven cooling is prevented.

Preferably, the bottom of the cooling chamber is provided with support legs, and the support legs are fixedly connected with the cooling chamber.

By adopting the technical scheme, the cooling chamber is fixed and supported by the supporting legs.

Preferably, the bottom of the supporting leg is provided with a fixing piece, and the fixing piece is provided with a threaded hole.

Adopt above-mentioned technical scheme, thereby fixed support leg fixed cooling chamber prevents that the cooling chamber from taking place to remove.

Drawings

Fig. 1 is a perspective view of an embodiment of the utility model;

fig. 2 is a side sectional view of the utility model;

fig. 3 is an enlarged view of the water temporary storage chamber of the utility model.

Reference numerals: 1. a fan; 2. a cooling chamber; 3. an air inlet pipe; 4. a water spraying device; 5. a water transport device; 6. a water inlet pipe; 7. a water outlet pipe; 8. a first water pump; 9. a second water pump; 10. a water temporary storage chamber; 11. a collection device; 12. a vertical through hole; 13. a first inlet pipe orifice; 14. a second inlet pipe orifice; 15. a collection tank; 16. a filter screen; 17. a sprinkler head; 18. a water spray pipe; 19. a water level guard device; 20. heat dissipation holes; 21. a heat absorbing plate; 22. a water-resistant coating; 23. a water outlet; 24. supporting legs; 25. a fixing sheet; 26. a threaded bore.

Detailed Description

The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.

As shown in figures 1 to 3, a cooling tower water circle device is equipped with cooling chamber 2, and cooling chamber 2 bottom is equipped with supporting leg 24, and supporting leg 24 is fixed, supports cooling chamber 2, and supporting leg 24 and cooling chamber 2 fixed connection, supporting leg 24 bottom are equipped with the stationary blade 25, are equipped with screw hole 26 on the stationary blade 25, thereby fixed supporting leg 24 is fixed cooling chamber 2, prevents that cooling chamber 2 from taking place the removal. The bottom of the cooling chamber 2 is provided with a collecting tank 15, the collecting tank 15 is fixedly connected with a filter screen 16, water is collected in the collecting tank 15 and is filtered by the filter screen 16, and the pipeline blockage caused by the accumulation of impurities is prevented.

The 15 bottoms of collecting pit are connected with inlet tube 6, the 6 other ends of inlet tube are connected with a water pump 8, a water pump 8 is connected in water chamber 10 of keeping in, the water is kept in and is equipped with the through-hole in the chamber 10, the water is kept in and is equipped with water level warning device 19 in the chamber 10, the water is kept in and is equipped with louvre 20 at the 10 top, the bottom is equipped with absorber plate 21 in the chamber 10 of keeping in, be equipped with waterproof coating 22 on the absorber plate 21, absorber plate 21 can promote cooling efficiency, waterproof coating 22 can protect absorber plate 21 not to receive the water corrosion, a water pump 8 is taken water out from collecting pit 15, take out water via inlet tube 6 and keep in the chamber 10 and cool off, louvre 20 promotes the radiating efficiency, water level warning device 19 prevents to be full.

The water is kept in room 10 in and is connected with outlet pipe 7, and the outlet pipe 7 other end is connected with two 9 water pumps, and the two 9 other ends of water pumps are connected with the drain pipe, are equipped with filter screen 16 in the drain pipe, and the drain pipe other end is connected with sprinkler bead 17, and sprinkler bead 17 fixed connection is in 2 tops of cooling chamber, is equipped with delivery port 23 on sprinkler bead 17, and delivery port 23 is closely arranged on sprinkler bead 17, and even quilt blowout on sprinkler bead 17 is followed to water, prevents to cool off inhomogeneously. The second water pump 9 pumps the water in the temporary water storage chamber 10 into the water spraying pipe 18 through the water outlet pipe 7, and the water is conveyed to the water spraying head 17 positioned in the cooling chamber 2 through the water spraying pipe 18 and sprayed out from the water spraying head 17, so that the water is taken out.

2 tops in cooling chamber are equipped with fan 1, fan 1 is connected with intake pipe 3 and is used for admitting air, inlet tube 6, outlet pipe 7 and water room 10 of keeping in are located intake pipe 3, be equipped with inlet pipe mouth one 13 fixed connection inlet tube 6 in the intake pipe 3, be equipped with inlet pipe mouth two 14 fixed connection outlet pipes 7 in the intake pipe 3, admit air in the 1 work intake pipe of fan 3, the gas flow is through inlet tube 6, outlet pipe 7 and water room 10 of keeping in and is cooled down.

Utility model theory of operation: water cools off in dripping the cooling chamber 2 from sprinkler head 17 of water jet equipment 4, collect the collecting pit 15 that is arranged in cooling chamber 2 after the water cooling, filter impurity through filter screen 16 in the collecting pit 15, pump 8 through the inlet tube 6 that is arranged in collecting pit 15 with water take out water from collecting pit 15 and keep in room 10, by pump two 9 through the outlet pipe 7 that is arranged in room 10 with water take out the drain pipe in room 10 from water is kept in, realize hydrologic cycle in sprinkler head 17 is transported by the drain pipe. When the fan 1 works, the air inlet pipe 3 is filled with flowing air, and the water inlet pipe 6, the water temporary storage chamber 10 and the water outlet pipe 7 are positioned in the air inlet pipe 3 and cooled by the flowing air.

Claims

1. A water circulating device for a cooling tower comprises a fan (1), an air inlet pipe (3), a cooling chamber (2), a water spraying device (4), a collecting device (11) and a water conveying device (5), the fan (1) is positioned at the top of the cooling chamber (2), the fan (1) is connected with the air inlet pipe (3), it is characterized in that a water inlet pipe (6), a water outlet pipe (7), a first water pump (8), a second water pump (9) and a temporary water storage chamber (10) are arranged in the water transportation device (5), the first water pump (8) is positioned in the temporary water storage chamber (10), the first water pump (8) is connected with the collecting device (11) through the water inlet pipe (6), one end of the second water pump (9) is connected with the temporary water storage chamber (10) through a water outlet pipe (7), be equipped with vertical through-hole (12) in water room (10) of keeping in, inlet tube (6), water room (10) and outlet pipe (7) are located intake pipe (3) of keeping in.

2. The water circulating device for the cooling tower as recited in claim 1, wherein a first inlet pipe opening (13) and a second inlet pipe opening (14) are arranged in the air inlet pipe (3), the water inlet pipe (6) is fixedly connected with the air inlet pipe (3) through the first inlet pipe opening (13), and the water outlet pipe (7) is fixedly connected with the air inlet pipe (3) through the second inlet pipe opening (14).

3. The water circulation device for the cooling tower is characterized in that the collecting device (11) comprises a collecting tank (15) and a filter screen (16), the collecting tank (15) is positioned at the bottom of the cooling chamber (2), the filter screen (16) is fixedly connected with the collecting tank (15), and the water inlet pipe (6) is fixedly connected to the bottom of the collecting tank (15).

4. The water circulating device for the cooling tower as recited in claim 3, characterized in that the water spraying device (4) comprises a water spraying head (17) and a water spraying pipe (18), the water spraying head (17) is fixedly connected to the top of the cooling chamber (2), one end of the water spraying pipe (18) is fixedly connected with the water spraying head (17), and the other end of the water spraying pipe (18) is fixedly connected with the end of the water pump II (9) which is not connected with the water outlet pipe (7).

5. A water circulation device for cooling tower as claimed in claim 4, wherein a water level guard (19) and a heat dissipation hole (20) are provided in the temporary water storage chamber (10), and the heat dissipation hole (20) is located at the top of the temporary water storage chamber (10).

6. A water circulation device for cooling tower as claimed in claim 5, wherein the bottom of said water temporary storage chamber (10) is provided with a heat absorbing plate (21), and said heat absorbing plate (21) is provided with a waterproof coating (22).

7. The water circulation device for the cooling tower as claimed in claim 6, wherein the water spray heads (17) are provided with water outlets (23), and the water outlets (23) are closely arranged on the water spray heads (17).

8. A cooling tower water circulation device according to claim 7, characterized in that the bottom of the cooling chamber (2) is provided with support legs (24), and the support legs (24) are fixedly connected with the cooling chamber (2).

9. The water circulation device for the cooling tower as claimed in claim 8, wherein a fixing piece (25) is arranged at the bottom of the supporting leg (24), and a threaded hole (26) is formed in the fixing piece (25).