CN216347912U

CN216347912U - Water circulation type energy-saving cooling tower for saw blade machining

Info

Publication number: CN216347912U
Application number: CN202122654127.3U
Authority: CN
Inventors: 尹逊友; 王长军; 刘长兵
Original assignee: Ji'nan Ganghua Saw Industry Co ltd
Current assignee: Ji'nan Ganghua Saw Industry Co ltd
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-04-19
Anticipated expiration: 2031-11-01

Abstract

The utility model discloses a water circulation type energy-saving cooling tower for saw blade machining, which comprises a tower body, a water turbine, a first shunt pipe and a second water pump, wherein a cross rod is fixed at the top end inside the tower body, the water turbine is fixed in the middle of the top surface of the cross rod, the first shunt pipe is connected and installed on one side outside the water turbine, a second pipeline is connected and installed at one end of the first shunt pipe, a first one-way valve is fixed in the middle of the second pipeline, one end of the second pipeline is connected to the output end of the first water pump, the input end of the first water pump is connected and installed with a first pipeline, the first water pump is fixed at one end of the outer side surface of the tower body, a third pipeline is connected and installed at the other end of the first shunt pipe, a second one-way valve is fixed in the middle of the third pipeline, and one end of the third pipeline is connected to the output end of the second water pump. The utility model utilizes water flowing in the tower body to drive the fan blades to rotate, does not need to be additionally connected with an electric wire for power supply, avoids electric leakage and is convenient for workers to use.

Description

Water circulation type energy-saving cooling tower for saw blade machining

Technical Field

The utility model relates to the technical field of cooling towers, in particular to a water circulation type energy-saving cooling tower for saw blade processing.

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.

Present saw blade adds man-hour needs use the cooling tower, and this cooling tower inside is used for the fan that sends out damp and hot air needs extra use electric power to guarantee its normal work, and the circuit that connects easily receives water erosion in the tower, leads to the life-span short, needs frequent inspection maintenance, prevents the electric leakage, and inconvenient staff uses.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a water circulation type energy-saving cooling tower for saw blade processing, which has the advantages that water flowing in a tower body is used for driving fan blades to rotate, an additional connecting wire is not needed for power supply, the electric leakage phenomenon is avoided, and the use by workers is facilitated.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an energy-conserving cooling tower of water cycle type for saw blade processing, includes tower body, the hydraulic turbine, first shunt tubes and second water pump, the inside top of tower body is fixed with the horizontal pole, is fixed with the hydraulic turbine in the middle of the top surface of horizontal pole, and first shunt tubes is installed in the outside one side connection of the hydraulic turbine, and the one end of first shunt tubes is connected and is installed the second pipeline, and the centre of second pipeline is fixed with first check valve, and the output at first water pump is connected to the one end of second pipeline, and first pipeline is installed in the input connection of first water pump, and first water pump fixes the outside side one end at the tower body, the other end of first shunt tubes is connected and is installed the third pipeline, and the centre of third pipeline is fixed with the second check valve, and the output at the second water pump is connected to the one end of third pipeline.

Preferably, the input of second water pump is connected and is installed the fourth pipeline, and the one end of fourth pipeline is connected inside the bottom of tower body, and the outside side other end at the tower body is fixed to the second water pump.

Preferably, the inside of hydraulic turbine rotates and installs the turbine leaf, and the centre of turbine leaf is fixed with the dwang, and the top of dwang is fixed with the flabellum, and the flabellum rotates the inside of installing at the dryer, and the outside top at the tower body is established to the dryer.

Preferably, the other side of the outside of the water turbine is connected with a second shunt pipe, one end of the second shunt pipe is connected with a water distributor, the bottom surface of the water distributor is provided with spray holes, and the water distributor is fixed at the top end of the inside of the tower body.

Preferably, a packing layer is fixed in the middle of the interior of the tower body.

Preferably, the bottom end of the outside of the tower body is connected with a fifth pipeline, and an electromagnetic valve is fixed in the middle of the fifth pipeline.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the turbine blades are arranged, so that when flowing water is input into the water turbine, the flowing force of the water can be converted into the rotating force for driving the rotating rod by the first shunt pipe, the effect of power conversion is achieved, and by arranging the fan blades, hot air generated by heat exchange in the tower body can be discharged by the rotating fan blades, so that the effect of air draft and discharge is achieved.

2. According to the utility model, the first shunt pipe is arranged, so that water input by the first water pump and the second water pump can be polymerized and uniformly transmitted to the inside of the water turbine, the gathering and transmitting effects are achieved, and the second shunt pipe is arranged, so that water passing through the inside of the water turbine can be shunted and transmitted to the inside of the two water distributors, and the shunting and transmitting effects are achieved.

Drawings

FIG. 1 is a schematic top view of the internal structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a schematic rear view of the present invention.

In the figure: 1. a tower body; 2. a water distributor; 3. a cross bar; 4. a second shunt pipe; 5. a water turbine; 6. rotating the rod; 7. a turbine blade; 8. a first shunt pipe; 9. a second one-way valve; 10. a third pipeline; 11. a second water pump; 12. a first water pump; 13. a second conduit; 14. a first check valve; 15. an air duct; 16. a fan blade; 17. a first conduit; 18. a fourth conduit; 19. spraying a hole; 20. a filler layer; 21. a fifth pipeline; 22. an electromagnetic valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a water circulation type energy-saving cooling tower for saw blade processing, which comprises: the utility model provides an energy-conserving cooling tower of saw blade processing water circulation type, including the tower body 1, hydraulic turbine 5, first shunt canals 8 and second water pump 11, the inside top of tower body 1 is fixed with horizontal pole 3, the installation of horizontal pole 3 makes hydraulic turbine 5, first shunt canals 8 and second shunt canals 4 can unsettled installation at the inside top of tower body 1, the mounted position is provided, horizontal pole 3's top surface centre is fixed with hydraulic turbine 5, the inside rotation of hydraulic turbine 5 installs turbine leaf 7, through setting up turbine leaf 7, make first shunt canals 8 can convert the flowing force of this water to the turning force of drive dwang 6 when to the water that flows of hydraulic turbine 5 internal input, the effect of power conversion has been reached, turbine leaf 7's centre is fixed with dwang 6, the installation of dwang 6 makes the turning force of turbine leaf 7 can transmit for flabellum 16, the effect of power output has been played, the top of dwang 6 is fixed with flabellum 16, through the arrangement of the fan blades 16, hot air generated by heat exchange in the tower body 1 can be discharged by the rotating fan blades 16, the effect of exhausting air is achieved, the fan blades 16 are rotatably arranged in the air duct 15, the air duct 15 is arranged at the top end of the outside of the tower body 1, the first shunt pipe 8 is connected and arranged on one side of the outside of the water turbine 5, through the arrangement of the first shunt pipe 8, water input by the first water pump 12 and the second water pump 11 can be converged and uniformly transmitted to the inside of the water turbine 5, the effect of gathering and transmitting is achieved, one end of the first shunt pipe 8 is connected and arranged with the second pipeline 13, the middle of the second pipeline 13 is fixed with the first check valve 14, the installation of the first check valve 14 enables the third pipeline 10 not to return to the inside of the second pipeline 13 for the water transmitted in the first shunt pipe 8, the water in the second pipeline 13 can only input water to the first shunt pipe 8, and the effect of unidirectional flow is achieved, one end of the second pipeline 13 is connected with the output end of the first water pump 12, the first water pump 12 is 80LP2-1.5 type, the pump head of the type is large, the power is sufficient, the utility model is suitable for the utility model, the installation of the first water pump 12 enables the hot waste water produced by the saw blade processing to be transmitted to the inside of the tower body 1, the input end of the first water pump 12 is connected with the first pipeline 17, and the first water pump 12 is fixed at one end of the outer side surface of the tower body 1.

The other end of the first shunt pipe 8 is connected with a third pipeline 10, a second one-way valve 9 is fixed in the middle of the third pipeline 10, the second one-way valve 9 is installed to enable the second pipeline 13 not to enable water transmitted in the first shunt pipe 8 to flow back to the inside of the third pipeline 10, the water in the third pipeline 10 can only input water into the first shunt pipe 8, and the effect of one-way flow is achieved, one end of the third pipeline 10 is connected with the output end of the second water pump 11, the second water pump 11 is of 80LP2-1.5 type, the type of the water pump is large in lift and sufficient in power, the water pump is applicable to the utility model, the second water pump 11 is installed to enable water which is preliminarily cooled at the bottom end inside the tower body 1 to be pumped again and sent to the top end inside the tower body 1 to be cooled, the effect of secondary cooling is achieved, the input end of the second water pump 11 is connected with a fourth pipeline 18, one end of the fourth pipeline 18 is connected inside the bottom end of the tower body 1, the second water pump 11 is fixed at the other end of the outer side surface of the tower body 1, the other side of the outer part of the water turbine 5 is connected with a second shunt tube 4, the water passing through the inner part of the water turbine 5 can be shunted and transmitted to the inner parts of the two water distributors 2 by arranging the second shunt tube 4, the effect of shunting and transmitting is achieved, one end of the second shunt tube 4 is connected with the water distributors 2, the bottom surfaces of the water distributors 2 are provided with spray holes 19, the water distributors 2 are fixed at the top end of the inner part of the tower body 1, the water transmitted by the water turbine 5 can be sprayed by matching the water distributors 2 and the spray holes 19, the effect of spraying the surface of the packing layer 20 is achieved, the packing layer 20 is fixed in the middle of the inner part of the tower body 1, the packing layer 20 is arranged, the water sprayed by the spray holes 19 can form a water film, and simultaneously carries out heat exchange with the dry air entering from the bottom end of the inner part of the tower body 1, the hot air is taken away, a fifth pipeline 21 is connected and installed at the bottom end of the outside of the tower body 1, and an electromagnetic valve 22 is fixed in the middle of the fifth pipeline 21.

The working principle is as follows: when the utility model is used, a worker needs to supply power to the external connection and then turn on the switch, the first water pump 12 pumps water to be cooled into the internal connection through the first pipeline 17, the water is discharged into the first shunt pipe 8 through the second pipeline 13, the water is input into the hydraulic turbine 5 through the first shunt pipe 8, the flowing water impacts the internal connection of the hydraulic turbine 5 and pushes the turbine blades 7, the turbine blades 7 rotate through the rotating rod 6 with the fan blades 16, the water pushing the turbine blades 7 enters the internal connection of the second shunt pipe 4, the second shunt pipe 4 supplies water to the two water distributors 2, the water entering the water distributors 2 is sprayed out through the spray holes 19 arranged on the bottom surface, and is sprayed on the surface of the packing layer 20, the water forms a water film on the surface of the packing layer 20, and exchanges heat with dry air entering from the bottom end inside the tower body 1, the air taking away heat is discharged through the air duct 15 by the rotating fan blades 16, the cooled water drops at the inner bottom end of the tower body 1, the worker starts the second water pump 11, the second water pump 11 pumps the water at the inner bottom end of the tower body 1 into the air duct through the fourth pipeline 18, the water is input into the first shunt pipe 8 through the third pipeline 10 and is input into the water turbine 5 through the first shunt pipe 8, the water is cooled again, after the water at the inner bottom end of the tower body 1 reaches a cooling value, the worker controls the electromagnetic valve 22 to be opened through the control panel of the utility model, and the water at the inner bottom end of the tower body 1 is discharged through the fifth pipeline 21.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an energy-conserving cooling tower of saw blade processing water circulation type, includes tower body (1), hydraulic turbine (5), first shunt tubes (8) and second water pump (11), its characterized in that: a cross rod (3) is fixed at the top end inside the tower body (1), a water turbine (5) is fixed in the middle of the top surface of the cross rod (3), a first shunt pipe (8) is connected and installed on one side of the outside of the water turbine (5), a second pipeline (13) is connected and installed at one end of the first shunt pipe (8), a first one-way valve (14) is fixed in the middle of the second pipeline (13), one end of the second pipeline (13) is connected with the output end of a first water pump (12), a first pipeline (17) is connected and installed at the input end of the first water pump (12), and first water pump (12) are fixed in the outside side one end of tower body (1), the other end of first shunt tubes (8) is connected and is installed third pipeline (10), and the centre of third pipeline (10) is fixed with second check valve (9), and the output at second water pump (11) is connected to the one end of third pipeline (10).

2. The energy-saving cooling tower of water circulation type for saw blade processing as claimed in claim 1, wherein: the input end of second water pump (11) is connected and is installed fourth pipeline (18), and the one end of fourth pipeline (18) is connected inside the bottom of tower body (1), and second water pump (11) are fixed at the outside side other end of tower body (1).

3. The energy-saving cooling tower of water circulation type for saw blade processing as claimed in claim 1, wherein: turbine leaf (7) are installed in the inside rotation of hydraulic turbine (5), and the centre of turbine leaf (7) is fixed with dwang (6), and the top of dwang (6) is fixed with flabellum (16), and flabellum (16) rotate and install the inside at dryer (15), and the outside top at tower body (1) is established in dryer (15).

4. The energy-saving cooling tower of water circulation type for saw blade processing as claimed in claim 1, wherein: the outside opposite side of hydraulic turbine (5) is connected and is installed second shunt (4), and the water distributor (2) is installed in the one end connection of second shunt (4), and the basal surface of water distributor (2) is equipped with orifice (19), and the inside top at tower body (1) is fixed in water distributor (2).

5. The energy-saving cooling tower of water circulation type for saw blade processing as claimed in claim 1, wherein: a packing layer (20) is fixed in the middle of the interior of the tower body (1).

6. The energy-saving cooling tower of water circulation type for saw blade processing as claimed in claim 1, wherein: the outer bottom end of the tower body (1) is connected with a fifth pipeline (21), and an electromagnetic valve (22) is fixed in the middle of the fifth pipeline (21).