CN211234021U

CN211234021U - Composite flow type double air inlet closed cooling tower

Info

Publication number: CN211234021U
Application number: CN201921975639.6U
Authority: CN
Inventors: 杨中师
Original assignee: Jiangsu Yunuo Cooling Technology Co ltd
Current assignee: Jiangsu Yunuo Cooling Technology Co ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-08-11
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses a compound two air inlet closed cooling towers of STREAMING, including the cooling tower, the round mouth of two symmetric distributions is seted up to cooling tower top outer wall, and the inner wall of two round mouths all is fixed with the cooling tube, two the inner wall of cooling tube all is fixed with radiator fan, the air intake has all been seted up to cooling tower both sides outer wall, and two the equal joint of inner wall of air intake has fixed frame, the inner wall of fixed frame is fixed with the dust screen, and fixed frame passes through bolt and cooling tower fixed connection, one side inner wall middle part of cooling tower is fixed with two and is the coil pipe of oblique form symmetric distribution, and the water inlet inner wall of coil pipe cup joints first connecting ring. The utility model discloses set up two coil pipes, can cool off two kinds of different fluids simultaneously, the oblique form during the coil pipe, incrustation scale portion piles up on the coil pipe easily, has improved the cooling quality of coil pipe, has set up two radiator fan and two air intakes for the cooling effect of cooling tower.

Description

Composite flow type double air inlet closed cooling tower

Technical Field

The utility model relates to a closed cooling tower technical field especially relates to compound two air inlet closed cooling towers of STREAMING.

Background

Most of existing closed cooling towers are of single air inlet structures, and can only cool one type of fluid, a plurality of fluids cannot be cooled simultaneously, and scales generated after cooling on the coil pipes are not washed cleanly, so that next fluid cooling can be influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a composite flow type double air inlet closed cooling tower.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a composite flow type double-air-inlet closed cooling tower comprises a cooling tower, wherein two circular ports which are symmetrically distributed are formed in the outer wall of the top of the cooling tower, radiating pipes are fixed on the inner walls of the two circular ports, radiating fans are fixed on the inner walls of the two radiating pipes, air inlets are formed in the outer walls of two sides of the cooling tower, fixed frames are clamped on the inner walls of the two air inlets, a dustproof net is fixed on the inner wall of each fixed frame, the fixed frames are fixedly connected with the cooling tower through bolts, two coils which are symmetrically distributed in an inclined shape are fixed in the middle of the inner wall of one side of the cooling tower, a first connecting ring is sleeved on the inner wall of a water inlet of each coil, a second connecting ring is sleeved on the inner wall of a water outlet of each coil, the first connecting ring and the second connecting ring both extend to the back face of the cooling tower, two spraying mechanisms which are symmetrically distributed in an inclined shape are fixed, the cooling tower back top is fixed with the spray pump, and sprays the delivery pipe that the pump delivery end has cup jointed, inside the delivery pipe extends to the cooling tower, and the delivery pipe and violently manage and be linked together, upper portion is fixed with the receipts hydrophone in the cooling tower inner wall, and the spout has all been seted up to lower part in the inner wall of cooling tower both sides, two the equal sliding connection of inner wall of spout has the slider, and two sliders are fixed with same collection dirt part to one side outer wall relatively.

Preferably, the spraying mechanism comprises a connecting water tank and six to ten spraying pipes, the connecting water tank is obliquely fixed inside the cooling tower, the connecting water tank is provided with six to ten round openings distributed at equal intervals, connecting pipes are fixed on the inner wall of each round opening, the six to ten spraying pipes are respectively fixedly communicated with the six to ten connecting pipes, and the connecting water tank is communicated with the transverse pipe.

Preferably, the dirt collecting component comprises a rectangular frame and a trapezoidal filter screen, the trapezoidal filter screen is fixed inside the rectangular frame, an opening is formed in the bottom of one side of the outer wall of the cooling tower, away from the spray pump, a fixing plate is clamped on the inner wall of the opening, the fixing plate is fixedly connected with the rectangular frame, a pull frame is fixed in the middle of the outer wall of one side, away from the rectangular frame, of the fixing plate, and the rectangular frame and the inner wall of the opening form sliding fit.

Preferably, a T-shaped supporting plate is fixed to the middle of the inner wall of the bottom of the cooling tower, and the outer wall of the top of the T-shaped supporting plate is in contact with the trapezoidal filter screen.

Preferably, the water collector is positioned between the radiating pipe and the connecting water tank, the connecting water tank is relatively parallel to the coil pipe, and the bottom of the outer wall of one side of the cooling tower is provided with a drain valve.

Preferably, the spray pump and the cooling fan are both connected with a switch through a wire, and the switch is connected with a power supply through a wire.

The utility model has the advantages that:

1. this compound two air inlet closed cooling towers of STREAMING sets up two coil pipes, can cool off two kinds of different fluids simultaneously, and oblique form during the coil pipe, incrustation scale portion piles up on the coil pipe easily, has improved the cooling quality of coil pipe, has set up two radiator fan and two air intakes for the cooling effect of cooling tower.

2. This two air inlet closed cooling tower of compound STREAMING, the trapezoidal form filter screen of collection dirt part can intercept the incrustation scale that the coil pipe produced to the trapezoidal form filter screen is fixed in the rectangle frame, and rectangle frame and cooling turriform sliding fit just take out through the opening, can conveniently clear up the effect of incrustation scale.

Drawings

Fig. 1 is a schematic view of a vertical cross-section structure of a composite flow type double air inlet closed cooling tower provided by the present invention;

fig. 2 is a schematic front structural view of a compound flow type double air inlet closed cooling tower provided by the present invention;

fig. 3 is a schematic back structural view of the compound flow type double air intake closed cooling tower provided by the present invention;

fig. 4 is the utility model provides a coil structure schematic diagram of compound two air inlet closed cooling towers of STREAMING.

In the figure: the cooling tower comprises a cooling tower 1, a radiating pipe 2, a radiating fan 3, a fixing frame 4, a dustproof net 5, a water collector 6, a horizontal pipe 7, a water tank 8, a coil pipe 9, a rectangular frame 10, a trapezoidal filtering net 11, a T-shaped supporting plate 12, a drain valve 13, a fixing plate 14, a second connecting ring 15, a spray pump 16, a water conveying pipe 17, a spray pipe 18 and a first connecting ring 19.

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.

Referring to fig. 1-4, a compound flow type double air inlet closed cooling tower comprises a cooling tower 1, wherein two circular openings are symmetrically distributed on the outer wall of the top of the cooling tower 1, radiating pipes 2 are fixed on the inner walls of the two circular openings, a radiating fan 3 is fixed on the inner walls of the two radiating pipes 2, air inlets are formed on the outer walls of two sides of the cooling tower 1, a fixing frame 4 is clamped on the inner walls of the two air inlets, a dustproof net 5 is fixed on the inner wall of the fixing frame 4, the fixing frame 4 is fixedly connected with the cooling tower 1 through bolts, two coils 9 symmetrically distributed in an inclined shape are fixed in the middle of the inner wall of one side of the cooling tower 1, a first connecting ring 19 is sleeved on the inner wall of a water inlet of each coil 9, a second connecting ring 15 is sleeved on the inner wall of a water outlet of each coil 9, the first connecting ring 19 and the second connecting ring 15 both extend to the back side of the cooling, the two spray mechanisms are fixed with the same connecting horizontal pipe 7, the top of the back of the cooling tower 1 is fixed with a spray pump 16, the water outlet end of the spray pump 16 is sleeved with a water pipe 17, the water pipe 17 extends into the cooling tower 1, the water pipe 17 is communicated with the horizontal pipe 7, the middle upper part of the inner wall of the cooling tower 1 is fixed with a water collector 6, the middle lower parts of the inner walls of the two sides of the cooling tower 1 are respectively provided with a sliding groove, the inner walls of the two sliding grooves are respectively connected with a sliding block in a sliding manner, the outer wall of one side, opposite to the two sliding blocks, of the two sliding blocks is fixed with the same scale collecting component, each spray mechanism comprises a connecting water tank 8 and six to ten spray pipes 18, the connecting water tank 8 is obliquely fixed in the cooling tower 1, the connecting water tank 8 is provided with six to ten round openings which are distributed at equal intervals, the inner walls of the round, the scale collecting component comprises a rectangular frame 10 and a trapezoidal filter screen 11, the trapezoidal filter screen 11 is fixed inside the rectangular frame 10, the bottom of the outer wall of one side of the cooling tower 1 far away from the spray pump 16 is provided with an opening, a fixing plate 14 is clamped on the inner wall of the opening, the fixing plate 14 is fixedly connected with the rectangular frame 10, a pull frame is fixed in the middle of the outer wall of one side of the fixing plate 14 far away from the rectangular frame 10, the rectangular frame 10 forms a sliding fit with the inner wall of the opening, a T-shaped support plate 12 is fixed at the middle part of the inner wall at the bottom of the cooling tower 1, and the outer wall of the top of the T-shaped supporting plate 12 is contacted with the trapezoidal filter screen 11, the water collector 6 is positioned between the radiating pipe 2 and the connecting water tank 8, and the connecting water tank 8 is relatively parallel to the coil pipe 9, the bottom of the outer wall of one side of the cooling tower 1 is provided with a drain valve 13, the spray pump 16 and the cooling fan 3 are both connected with a switch through wires, and the switch is connected with a power supply through wires.

The working principle is as follows: during the use, it needs by cooling fluid to pour into in the coil pipe 9, spray pump 16 operation injects water in to spray pipe 18, spray pipe 18 cools off coil pipe 9 water spray, meanwhile, two radiator fan 3 operation cooperation two air intakes form the steam that the convection current produced coil pipe 9 and take out, receive hydrophone 6 can give the moisture in the steam and absorb, the water that sprays can flow in 1 bottom of cooling tower, the incrustation scale can be given by trapezoidal form filter screen 11 and filtered, the back that finishes in the cooling, take rectangular frame 10 out in the opening, can clear away the incrustation scale on trapezoidal form filter screen 11.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Composite flow type double-air-inlet closed cooling tower comprises a cooling tower (1) and is characterized in that the outer wall of the top of the cooling tower (1) is provided with two symmetrically distributed round openings, the inner walls of the two round openings are respectively provided with a radiating pipe (2), the inner walls of the radiating pipes (2) are respectively provided with a radiating fan (3), the outer walls of the two sides of the cooling tower (1) are respectively provided with an air inlet and two fixing frames (4) which are clamped on the inner walls of the air inlets, the inner wall of each fixing frame (4) is fixed with a dustproof net (5), the fixing frames (4) are fixedly connected with the cooling tower (1) through bolts, the middle parts of the inner walls of one side of the cooling tower (1) are respectively fixed with two coils (9) which are obliquely and symmetrically distributed, the inner walls of water inlets of the coils (9) are sleeved with a first connecting ring (19), the inner walls of water outlets of, and first connecting ring (19) and second connecting ring (15) all extend to the back of cooling tower (1), cooling tower (1) inside is fixed with two and is the mechanism that sprays of oblique form symmetric distribution, and two spray the mechanism and be fixed with same connection violently pipe (7), cooling tower (1) back top is fixed with spray pump (16), and spray pump (16) play water end and cup jointed raceway (17), raceway (17) extend to inside cooling tower (1), and raceway (17) and violently pipe (7) be linked together, upper portion is fixed with water collector (6) in cooling tower (1) inner wall, and the spout has all been seted up to lower part in cooling tower (1) both sides inner wall, two the inner wall of spout all sliding connection has the slider, and the relative one side outer wall of two sliders is fixed with same dirty collecting part.

2. The compound flow type double-air-inlet closed cooling tower as claimed in claim 1, wherein the spraying mechanism comprises a connecting water tank (8) and six to ten spraying pipes (18), the connecting water tank (8) is obliquely fixed inside the cooling tower (1), the connecting water tank (8) is provided with six to ten round openings distributed at equal intervals, connecting pipes are fixed on the inner walls of the round openings, the six to ten spraying pipes (18) are respectively fixedly communicated with the six to ten connecting pipes, and the connecting water tank (8) is communicated with the transverse pipe (7).

3. The compound flow type double-air-inlet closed cooling tower as claimed in claim 1, wherein the scale collecting component comprises a rectangular frame (10) and a trapezoidal filter screen (11), the trapezoidal filter screen (11) is fixed inside the rectangular frame (10), an opening is formed in the bottom of the outer wall of one side of the cooling tower (1) away from the spray pump (16), a fixing plate (14) is clamped on the inner wall of the opening, the fixing plate (14) is fixedly connected with the rectangular frame (10), a pull frame is fixed in the middle of the outer wall of one side of the fixing plate (14) away from the rectangular frame (10), and the rectangular frame (10) and the inner wall of the opening form a sliding fit.

4. The compound flow type double air intake closed cooling tower of claim 1, wherein a T-shaped support plate (12) is fixed in the middle of the inner wall of the bottom of the cooling tower (1), and the outer wall of the top of the T-shaped support plate (12) is in contact with the trapezoidal filter screen (11).

5. The compound flow type double air intake closed cooling tower of claim 1, wherein the water collector (6) is located between the radiating pipe (2) and the connecting water tank (8), the connecting water tank (8) is relatively parallel to the coil pipe (9), and a drain valve (13) is arranged at the bottom of the outer wall of one side of the cooling tower (1).

6. The compound flow type double-air-inlet closed cooling tower as claimed in claim 1, wherein the spray pump (16) and the heat dissipation fan (3) are connected with a switch through wires, and the switch is connected with a power supply through wires.