CN214470182U

CN214470182U - Cooling tower for concrete production

Info

Publication number: CN214470182U
Application number: CN202120073819.6U
Authority: CN
Inventors: 赵艳
Original assignee: Shenzhen Hongsheng Building Material Co ltd
Current assignee: Shenzhen Hongsheng Building Material Co ltd
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-10-22
Anticipated expiration: 2031-01-12

Abstract

The utility model discloses a cooling tower for concrete production, which comprises a tower body, wherein the top of the tower body is communicated with an exhaust pipe, an air blowing mechanism is arranged in the exhaust pipe, a baffle plate is arranged below the air blowing mechanism, a baffle plate is arranged below the baffle plate, a filtering mechanism is arranged below the baffle plate, the filtering mechanism is communicated with a water inlet pipe extending to the outside of the tower body, the filtering mechanism is also communicated with a water pump, the water pump is communicated with a first water tank, the bottom inner wall of the first water tank is rotationally connected with a spray pipe, the spray pipe sequentially penetrates through the side wall at the top end of the first water tank and the baffle plate, the lower part of the side wall of the spray pipe is provided with a plurality of water inlets, the top end of the first water tank is fixedly connected with a first driving mechanism for driving the spray pipe to rotate, the spray pipe is also communicated with a plurality of nozzles positioned above the baffle plate, a through hole is arranged on the baffle plate, a second water tank is arranged below the through hole, the top end of the second water tank is connected with the through hole through a water collecting pipe, the lower part of the side wall of the second water tank is communicated with a water outlet pipe extending to the outside of the tower body. The utility model discloses can reduce the tower body temperature, reduce the evaporation of water.

Description

Cooling tower for concrete production

Technical Field

The utility model relates to a cooling tower technical field specifically is a cooling tower is used in concrete production.

Background

In the construction process, the demand of premixed concrete is large, the premixed concrete is directly put into use after being stirred for many times, the temperature of the premixed concrete is high, the collapse speed loss is high after pouring is finished, and negative effects are generated on the construction quality and the construction speed. For large-scale pouring pieces, the quality problems of uneven stress distribution, internal cracks, substandard strength and the like caused by overhigh temperature of premixed concrete affect the service life of buildings, the existing solution mainly adopts water for cooling, and a cooling tower is needed to cool the water in the process so as to recycle the water.

The existing cooling tower for concrete production has the following problems: 1. the cooling tower is exposed to the sun all the year round, the temperature of the tower body is always overhigh, so that the paint on the shell can fall off, and the service life of the cooling tower is shortened; 2. traditional cooling tower does not have vapor recovery measure, and in hot season of summer high temperature, the cooling tower operation is in the very high mode of evaporation capacity, has a large amount of vapor to volatilize, has increased the consumption of water resource.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cooling tower for concrete production can reduce the temperature of tower body, reduces the evaporation of water.

In order to achieve the above object, the utility model provides a following technical scheme:

a cooling tower for concrete production comprises a tower body, wherein an exhaust pipe is communicated with the top of the tower body, an air blowing mechanism is arranged in the exhaust pipe, a plurality of baffle plates distributed along the horizontal direction are arranged below the air blowing mechanism, the baffle plates are fixedly connected with the inner wall of a shell, partition plates are arranged below the baffle plates, a filtering mechanism is arranged below the partition plates, the filtering mechanism is communicated with a water inlet pipe, the water inlet pipe penetrates through the side wall of the tower body and extends to the outside of the tower body, the filtering mechanism is further communicated with a water pump through a first water pipe, the water pump is communicated with a first water tank through a second water pipe, the first water tank is arranged below the partition plates, the inner wall of the bottom of the first water tank is rotatably connected with a water spray pipe, the water spray pipe sequentially penetrates through the side wall of the top end of the first water tank and the partition plates, the water spray pipe is rotatably connected with the partition plates and the side wall of the top end of the first water tank, and a plurality of water inlets are arranged at the lower part of the side wall of the water spray pipe, the water inlet is located inside the first water tank, first water tank top is the first actuating mechanism of fixedly connected with still, first actuating mechanism is used for driving the spray pipe and rotates, the spray pipe still communicates there is a plurality of nozzle, each the nozzle all is located the baffle top, be equipped with the through-hole on the baffle, the through-hole below is equipped with the second water tank, second water tank top intercommunication has the collector pipe, collector pipe and through-hole fixed connection, second water tank lateral wall lower part intercommunication has the outlet pipe, the outlet pipe runs through the tower body lateral wall and extends the tower body outside.

Preferably, the blowing mechanism comprises a fan and a second driving mechanism, the second driving mechanism is used for driving the fan to rotate, and the second driving mechanism is fixedly connected with the inner wall of the exhaust pipe through a plurality of connecting rods.

Preferably, the second driving mechanism is a first motor, and an output shaft of the first motor is fixedly connected with the fan.

Preferably, the filtering mechanism comprises a box body, and a plurality of filtering plates are arranged in the box body.

Preferably, the filter plate is an activated carbon filter plate.

Preferably, first actuating mechanism includes the second motor of fixed connection on first water tank top, the output shaft fixedly connected with driving gear of second motor, driving gear one side is equipped with the driven gear with driving gear meshing, the fixed cover of driven gear is connected on the outer wall of spray pipe.

Preferably, the baffle plate comprises a first plate body and a second plate body, one end of the second plate body is fixedly connected with one end of the first plate body, and an included angle between the first plate body and the second plate body is 100-150 degrees.

Preferably, still fixedly connected with mounting panel on one side outer wall of tower body, fixedly connected with fan on the mounting panel, the fan intercommunication has the blast pipe, the blast pipe runs through tower body lateral wall, the upper portion lateral wall of second water tank in proper order and stretches into inside the second water tank.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a first actuating mechanism drive spray pipe rotates to can make water spray the inner wall of tower body on, play the effect to the tower body cooling, avoid the tower body high temperature, increase of service life.

2. The utility model discloses be equipped with the baffling board, the baffling board can block the ascending water vapor stream in the cooling tower, the liquid drop in the condensation air current for the liquid drop falls to the baffle on the action of gravity.

3. The utility model discloses be equipped with filtering mechanism, filtering mechanism can filter water, prevents that the impurity in aquatic from blockking up the nozzle.

4. The utility model discloses a fan can carry out the secondary cooling.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is an enlarged view of FIG. 1 at B;

FIG. 4 is a schematic view of a baffle plate.

In the figure: 1. a tower body; 2. an exhaust pipe; 3. a baffle plate; 301. a first plate body; 302. a second plate body; 4. a partition plate; 5. a water inlet pipe; 6. a first water pipe; 7. a water pump; 8. a second water pipe; 9. a first water tank; 10. a water spray pipe; 11. a water inlet; 12. a nozzle; 13. a through hole; 14. a second water tank; 15. a water collection pipe; 16. a water outlet pipe; 17. a fan; 18. a first motor; 19. a box body; 20. a filter plate; 21. a second motor; 22. a driving gear; 23. a driven gear; 24. mounting a plate; 25. a fan; 26. an air supply pipe; 27. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

a cooling tower for concrete production comprises a tower body 1, wherein the top of the tower body 1 is communicated with an exhaust pipe 2, an air blowing mechanism is arranged in the exhaust pipe 2, a plurality of baffle plates 3 distributed along the horizontal direction are arranged below the air blowing mechanism, the baffle plates 3 are fixedly connected with the inner wall of a shell, as shown in figure 1, the front end and the rear end of each baffle plate 3 are fixedly connected with the inner wall of the tower body 1, the baffle plates 3 can be made of stainless steel, a baffle plate 4 is arranged below each baffle plate 3, each baffle plate 4 is fixedly connected with the inner wall of the tower body 1, a filtering mechanism is arranged below each baffle plate 4, each filtering mechanism is communicated with a water inlet pipe 5, each water inlet pipe 5 penetrates through the side wall of the tower body 1 and extends to the outside of the tower body 1, each filtering mechanism is also communicated with a water pump 7 through a first water pipe 6, each water pump 7 is communicated with a first water tank 9 through a second water pipe 8, each first water tank 9 is arranged below each baffle plate 4, the inner wall of the bottom of each first water tank 9 is rotatably connected with a water spraying pipe 10, spray pipe 10 runs through the top lateral wall of first water tank 9 in proper order, baffle 4, spray pipe 10 and baffle 4, the top lateral wall of first water tank 9 all rotates to be connected, spray pipe 10 lateral wall lower part is equipped with a plurality of water inlet 11, water inlet 11 is located inside first water tank 9, first water tank 9 top is the first actuating mechanism of fixedly connected with still, first actuating mechanism is used for driving spray pipe 10 and rotates, spray pipe 10 still communicates has a plurality of nozzle 12, each nozzle 12 all is located baffle 4 top, be equipped with through-hole 13 on the baffle 4, through-hole 13 below is equipped with second water tank 14, 14 top intercommunication of second water tank have collector pipe 15, collector pipe 15 and through-hole 13 fixed connection, 14 lateral wall lower part intercommunication of second water tank have outlet pipe 16, outlet pipe 16 runs through 1 lateral wall of tower body and extends the tower body 1 outside.

Specifically, the blowing mechanism includes a fan 17 and a second driving mechanism, the second driving mechanism is used for driving the fan 17 to rotate, and the second driving mechanism is fixedly connected with the inner wall of the exhaust pipe 2 through a plurality of connecting rods 27.

Specifically, the second driving mechanism is a first motor 18, and an output shaft of the first motor 18 is fixedly connected with the fan 17.

Specifically, the filtering mechanism comprises a box body 19, and a plurality of filtering plates 20 are arranged in the box body 19.

Specifically, the filter plate 20 is an activated carbon filter plate 20.

Specifically, first actuating mechanism includes second motor 21 of fixed connection on first water tank 9 top, and the output shaft fixedly connected with driving gear 22 of second motor 21, driving gear 22 one side be equipped with driving gear 22 engaged with driven gear 23, driven gear 23 is fixed cup jointed on the outer wall of spray pipe 10.

Specifically, the baffle plate 3 includes a first plate 301 and a second plate 302, one end of the second plate 302 is fixedly connected to one end of the first plate 301, and an included angle between the first plate 301 and the second plate 302 is 100 degrees and 150 degrees.

Specifically, still fixedly connected with mounting panel 24 on one side outer wall of tower body 1, fixedly connected with fan 25 on the mounting panel 24, fan 25 intercommunication has blast pipe 26, and blast pipe 26 runs through tower body 1 lateral wall, the upper portion lateral wall of second water tank 14 in proper order and stretches into inside the second water tank 14.

The working principle is as follows: when the utility model is used, the water to be cooled enters the box body 19 from the water inlet pipe 5, is pumped into the first water tank 9 by the water pump 7 after being filtered by the filter plate 20, enters the water spraying pipe 10 from the water inlet 11 and is sprayed out by the nozzle 12, the first motor 18 is started, the first motor 18 drives the fan 17 to rotate, the water is cooled, meanwhile, the second motor 21 drives the driving gear 22 to rotate, the driving gear 22 drives the driven gear 23 to rotate, so that the water spray pipe 10 rotates, the water is sprayed on the peripheral inner wall of the tower body 1, cooling the tower body 1, blocking the water vapor flow rising in the tower body 1 by the baffle plate 3, condensing liquid drops in the air flow, so that the liquid drops fall onto the partition plate 4 under the action of gravity, the water on the partition plate 4 falls into the second water tank 14 through the water collecting pipe 15, and the fan 25 cools the water in the second water tank 14 for the second time.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The cooling tower for concrete production is characterized by comprising a tower body (1), wherein the top of the tower body (1) is communicated with an exhaust pipe (2), an air blowing mechanism is arranged in the exhaust pipe (2), a plurality of baffle plates (3) distributed along the horizontal direction are arranged below the air blowing mechanism, the baffle plates (3) are fixedly connected with the inner wall of a shell, a partition plate (4) is arranged below the baffle plates (3), a filtering mechanism is arranged below the partition plate (4), the filtering mechanism is communicated with a water inlet pipe (5), the water inlet pipe (5) penetrates through the side wall of the tower body (1) and extends to the outside of the tower body (1), the filtering mechanism is also communicated with a water pump (7) through a first water pipe (6), the water pump (7) is communicated with a first water tank (9) through a second water pipe (8), and the first water tank (9) is arranged below the partition plate (4), the water spray pipe (10) is rotatably connected to the inner wall of the bottom of the first water tank (9), the water spray pipe (10) sequentially penetrates through the side wall of the top end of the first water tank (9) and the partition plate (4), the water spray pipe (10) is rotatably connected with the partition plate (4) and the side wall of the top end of the first water tank (9), a plurality of water inlets (11) are formed in the lower portion of the side wall of the water spray pipe (10), the water inlets (11) are located in the first water tank (9), a first driving mechanism is fixedly connected to the top end of the first water tank (9), the first driving mechanism is used for driving the water spray pipe (10) to rotate, the water spray pipe (10) is further communicated with a plurality of nozzles (12), each nozzle (12) is located above the partition plate (4), a through hole (13) is formed in the partition plate (4), a second water tank (14) is arranged below the through hole (13), and the top end of the second water tank (14) is communicated with a water collecting pipe (15), the water collecting pipe (15) is fixedly connected with the through hole (13), the lower part of the side wall of the second water tank (14) is communicated with a water outlet pipe (16), and the water outlet pipe (16) penetrates through the side wall of the tower body (1) to extend to the outside of the tower body (1).

2. The cooling tower for concrete production according to claim 1, wherein the blowing mechanism comprises a fan (17) and a second driving mechanism, the second driving mechanism is used for driving the fan (17) to rotate, and the second driving mechanism is fixedly connected with the inner wall of the exhaust pipe (2) through a plurality of connecting rods (27).

3. The concrete production cooling tower of claim 2, wherein the second driving mechanism is a first motor (18), and an output shaft of the first motor (18) is fixedly connected with the fan (17).

4. The concrete production cooling tower of claim 1, wherein said filter mechanism comprises a housing (19), and wherein said housing (19) has a plurality of filter panels (20) disposed therein.

5. The concrete production cooling tower of claim 4, wherein the filter plate (20) is an activated carbon filter plate.

6. The cooling tower for concrete production according to claim 1, wherein the first driving mechanism comprises a second motor (21) fixedly connected to the top end of the first water tank (9), an output shaft of the second motor (21) is fixedly connected with a driving gear (22), a driven gear (23) meshed with the driving gear (22) is arranged on one side of the driving gear (22), and the driven gear (23) is fixedly sleeved on the outer wall of the water spray pipe (10).

7. The cooling tower for concrete production as claimed in claim 1, wherein the baffle plate (3) comprises a first plate body (301) and a second plate body (302), one end of the second plate body (302) is fixedly connected with one end of the first plate body (301), and the included angle between the first plate body (301) and the second plate body (302) is 100-150 degrees.

8. The cooling tower for concrete production according to claim 1, wherein an installation plate (24) is further fixedly connected to an outer wall of one side of the tower body (1), a fan (25) is fixedly connected to the installation plate (24), the fan (25) is communicated with an air supply pipe (26), and the air supply pipe (26) sequentially penetrates through a side wall of the tower body (1) and an upper side wall of the second water tank (14) and extends into the second water tank (14).