CN217877200U

CN217877200U - Fog dispersal water-saving cooling tower

Info

Publication number: CN217877200U
Application number: CN202221844886.4U
Authority: CN
Inventors: 刘沂陇; 李阳; 宫富强; 王伟强; 高龙飞; 薛宁波; 高国锋; 周甲甲
Original assignee: Shaanxi Xuqiang Rui Clean Energy Co ltd
Current assignee: Shaanxi Xuqiang Rui Clean Energy Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-11-22
Anticipated expiration: 2032-07-18

Abstract

The utility model discloses a fog dispersal water conservation cooling tower relates to heat transfer water cooling technology field, including tower body, header tank and fog dispersal mechanism, tower body laminating ground sets up, is fixed with the play tuber pipe that switches on with the tower body is inside on the tower body, and the intraductal cooperation of air-out has the fan, and the header tank, and the bottom is fixed with open-top's header tank in the tower body, is fixed with the filler on the header tank, and tower body one side is fixed with the water pump, the utility model discloses earlier through the humid hot air temperature in the hydrologic cycle heat transfer reduction tower, the fan that breathes in that the rethread set up drives the circulation of air of ventilation air, realizes the physical heat transfer to first pterygoid lamina, second pterygoid lamina and guide block, makes partial humid hot gas form the water droplet when passing through first pterygoid lamina bottom to get into second pterygoid lamina along both sides, through the through-hole drippage of second pterygoid lamina, another partial humid hot gas drips along the inclined plane bottom the guide block to increase fog dispersal effect, further avoid moisture evaporation loss.

Description

Fog dispersal water-saving cooling tower

Technical Field

The utility model relates to a heat transfer water-cooling technical field specifically is a fog dispersal water conservation cooling tower.

Background

The cooling tower is usually used in large-scale factory, market and thermal power plant etc., it is the equipment that utilizes the contact (direct or indirect) of air and water to cool water, its principle is to use water as the circulation coolant, absorb the heat from a system and discharge to the atmosphere, thus reduce the temperature in the tower, and make the cooling water and can recycle, when the cooling tower cools the liquid, the moist hot air that forms after cold air and water heat transfer contains the water droplet, the water droplet evaporates and causes the loss of cooling water, long-term use leads to the water waste, for this reason, we propose a fog-eliminating water-saving cooling tower.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a fog-dispersing water-saving cooling tower, which comprises a tower body, wherein the tower body is arranged in a way of being attached to the ground, an air outlet pipe communicated with the interior of the tower body is fixed on the tower body, and a fan is matched in the air outlet pipe;

the water collecting tank is fixed at the bottom in the tower body, filler is fixed on the water collecting tank, a water pump is fixed on one side of the tower body, the input end of the water pump is connected with a water inlet pipe, the output end of the water pump is connected with a water outlet pipe, spray heads are equidistantly installed on the water outlet pipe, fixed blocks are symmetrically installed in the water collecting tank, and a sieve plate communicated with the interior of the water collecting tank is in sliding fit with the fixed blocks;

fog dispersal mechanism, tower body fit in has fog dispersal mechanism, fog dispersal mechanism includes the ventilation pipe, the symmetry has been seted up on the tower body and has been placed the hole, the ventilation pipe with place hole sliding fit, one side of ventilation pipe is fixed with the installation pipe that switches on with the ventilation pipe is inside, the cooperation has the fan of breathing in the installation pipe, install the filter screen in the one side that ventilation pipe and installation pipe kept away from each other, be provided with first pterygoid lamina on the ventilation pipe, the ventilation pipe just is located and is provided with the second pterygoid lamina on the first pterygoid lamina lower extreme, the guide block is installed to ventilation pipe bottom equidistance.

Preferably, the ventilating pipes are divided into two groups, the two groups of ventilating pipes are symmetrically arranged at two ends in the tower body respectively, one side, which is not in contact with the ventilating pipes, of the installation pipe extends out of the tower body along the horizontal side relative to the installation pipe, the section of the guide block is triangular, and the bottom of the guide block is in inclined plane transition inclined towards the center.

Preferably, the two ends of the first wing plate and the second wing plate of the tower body are fixed in the two groups of ventilation pipes, and the first wing plate and the second wing plate are symmetrically arranged at equal intervals relative to the centers of the ventilation pipes.

Preferably, the cross-section of first pterygoid lamina is most advanced upward triangle-shaped, and the bottom is inside sunken, and the cross-section of second pterygoid lamina is most advanced downward funnel-shaped.

Preferably, the two sides of the first wing plate are respectively positioned at the upper ends of the two second wing plates, a through hole with a small opening is formed in each second wing plate, and the first wing plate is not in contact with the second wing plates.

Preferably, the tip that the water pump was kept away from to the inlet tube stretches into in the header tank, and the tip that the water pump was kept away from to the outlet pipe stretches into in the tower body to it is fixed with the tower body, offer the water injection pipe that switches on with header tank inside on the tower body.

Preferably, the part of the water outlet pipe at the lower end of the ventilating pipe is in a continuous S shape, and the spray head is positioned above the filler.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses earlier reduce the damp and hot air temperature in the tower through the hydrologic cycle heat transfer, and form the water droplet in the cooling process in making damp and hot air, thereby realize fog dispersal, fan drive ventilation pipe inside circulation of air through the breathing in that sets up, reduce the temperature of ventilation pipe inner chamber, the realization is to first pterygoid lamina, the physics heat transfer of second pterygoid lamina and guide block, first pterygoid lamina, the specific shape of second pterygoid lamina and guide block has increased the area of contact with damp and hot gas, make part damp and hot gas form the water droplet when through first pterygoid lamina bottom, and get into the second pterygoid lamina along both sides, through-hole through the second pterygoid lamina drips, another part damp and hot gas drips along the inclined plane in the guide block bottom, thereby increase fog dispersal effect, further avoid the evaporation loss of moisture.

Drawings

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

fig. 2 is a schematic view of the internal structure of the tower body of the present invention;

fig. 3 is a top view of the ventilation pipe and the first wing plate connection structure of the present invention;

fig. 4 is a schematic cross-sectional structure view of the first wing plate and the second wing plate of the present invention;

in the figure: 1. a tower body; 2. an air outlet pipe; 3. a fan; 4. a filler; 5. a water collection tank; 6. a water pump; 7. a water inlet pipe; 8. a water outlet pipe; 9. a spray head; 10. a water injection pipe; 11. a fixed block; 12. a sieve plate; 13. a vent pipe; 14. installing a pipe; 15. an air suction fan; 16. a filter screen; 17. a first wing plate; 18. a second wing plate; 19. and a guide block.

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.

The following describes an embodiment of the present invention with reference to the drawings

As shown in fig. 1-4, a fog dispersal water-saving cooling tower comprises a tower body 1, a water collection tank 5 and a fog dispersal mechanism, wherein the tower body 1 is arranged in a manner of being attached to the ground, an air outlet pipe 2 communicated with the interior of the tower body 1 is fixed on the tower body 1, a fan 3 is matched in the air outlet pipe 2, and the top of the air outlet pipe 2 is opened.

The bottom is fixed with open-top' S header tank 5 in tower body 1, be fixed with filler 4 on the header tank 5, tower body 1 one side is fixed with water pump 6, water pump 6 input is connected with inlet tube 7, water pump 6 output is connected with outlet pipe 8, equidistant shower nozzle 9 of installing in outlet pipe 8, fixed block 11 is installed to the symmetry in the header tank 5, sliding fit has sieve 12 with the inside conducting of header tank 5 on the fixed block 11, sieve 12 and the one end sliding fit of tower body 1, sieve 12 stretches out one of tower body 1 and installs the handle, the tip that water pump 6 was kept away from to inlet tube 7 stretches into in the header tank 5, the tip that water pump 6 was kept away from to outlet pipe 8 stretches into in the tower body 1, and fixed with tower body 1, water injection pipe 10 that switches on with the inside of header tank 5 has been seted up on the tower body 1, the part that outlet pipe 8 is located ventilation pipe 13 lower extreme is continuous S shape, shower nozzle 9 is located the top of filler 4.

The interior cooperation of tower body 1 has fog dispersal mechanism, fog dispersal mechanism includes ventilation pipe 13, the symmetry has been seted up on the tower body 1 and has been placed the hole, ventilation pipe 13 with place hole sliding fit, one side of ventilation pipe 13 is fixed with the installation pipe 14 that switches on with ventilation pipe 13 inside, ventilation pipe 13 both ends are fixed with tower body 1 through the bolt, one side that installation pipe 14 was kept away from to ventilation pipe 13 switches on with tower body 1 outside, installation pipe 14 interior cooperation has suction fan 15, install filter screen 16 in the one side that ventilation pipe 13 and installation pipe 14 kept away from each other, switch on in filter screen 16 and ventilation pipe 13 and the installation pipe 14, be provided with first pterygoid lamina 17 on the ventilation pipe 13, ventilation pipe 13 just is located and is provided with second pterygoid lamina 18 on the first pterygoid lamina 17 lower extreme, guide block 19 is installed to ventilation pipe 13 bottom equidistance.

What distinguish with common cooling tower, the utility model discloses set up fog dispersal mechanism at water circulation heat transfer position, after damp and hot air is through water circulation heat transfer cooling, through the cooperation of breathing in fan 15, ventilation pipe 13 and installation pipe 14, realize the physical heat transfer to guide block 19, first pterygoid lamina 17 and second pterygoid lamina 18, increase fog dispersal effect, further avoid the evaporation of water loss.

For the above-mentioned use, some further settings make promotion to the effect degree of cooling tower fog dispersal for fog dispersal mechanism, specifically lie in:

one, ventilation pipe 13 has two sets in total, and two sets of ventilation pipe 13 symmetry respectively set up the both ends in tower body 1, and installation pipe 14 stretches out along horizontal side direction tower body 1 outward with the relative self of the contactless one side of ventilation pipe 13, and the cross-section of guide block 19 is triangle-shaped, and the bottom is the inclined plane transition of inclining to the center, and the inclined plane transition can increase with the flow trend of water droplet, makes the water droplet drip fast.

Its two, the first pterygoid lamina 17 of tower body 1 and second pterygoid lamina 18 both ends are fixed with two sets of ventilation pipe 13 inner, and first pterygoid lamina 17 and the relative ventilation pipe 13 central equidistance symmetry setting of second pterygoid lamina 18, and the cross-section of first pterygoid lamina 17 is most advanced triangle-shaped up, and is inside sunken bottom, and the cross-section of second pterygoid lamina 18 is most advanced down hourglass shape, and first pterygoid lamina 17 bottom can increase the area of contact with damp and hot air.

Its third, first pterygoid lamina 17 both sides are located the upper end of two second pterygoid laminas 18 respectively, offer the through-hole that the opening is by big diminishing in the second pterygoid lamina 18, first pterygoid lamina 17 and second pterygoid lamina 18 contactless, the inclined plane of first pterygoid lamina 17 bottom increases the trend of flowing of water droplet, and the water droplet falls into two second pterygoid laminas 18 through the inclined plane on, and the through-hole of second pterygoid lamina 18 can make things convenient for the water droplet to flow out, makes damp and hot air be difficult to get into.

Principle of operation

Through the inside water injection of water injection pipe 10 to header tank 5, start water pump 6 and make the inside water of header tank 5 discharge from outlet pipe 8 through inlet tube 7, the water in the outlet pipe 8 passes through shower nozzle 9 blowout, shower nozzle 9 sprays water evenly and sprays on packing 4, make and pack 4 surface formation water film, start fan 3, water film and partly production damp and hot air behind the outside air heat exchange, another part drips to sieve 12, filter through sieve 12 and flow back to header tank 5 and store, wherein damp and hot air passes through outlet pipe 8 physics endotherm, form the water droplet and drip outside outlet pipe 8, start suction fan 15 simultaneously, make the inside circulation of air of ventilation pipe 13, reduce ventilation pipe 13 temperature, part damp and hot air drips through guide block 19 condensation water droplet, part is through the gap between first pterygoid lamina 17 and the second pterygoid lamina 18, the condensation water droplet is in first pterygoid lamina 17 bottom, drip to second pterygoid lamina 18 through the through-hole, thereby increase the fog dispersal effect, reduce evaporation moisture loss.

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

Claims

1. A fog dispersal and water saving cooling tower is characterized in that:

the tower body (1) is attached to the ground, an air outlet pipe (2) communicated with the interior of the tower body (1) is fixed on the tower body (1), and a fan (3) is matched in the air outlet pipe (2);

the tower comprises a water collecting tank (5), wherein the bottom in a tower body (1) is fixedly provided with the water collecting tank (5) with an opening at the top, a filler (4) is fixedly arranged on the water collecting tank (5), one side of the tower body (1) is fixedly provided with a water pump (6), the input end of the water pump (6) is connected with a water inlet pipe (7), the output end of the water pump (6) is connected with a water outlet pipe (8), spray heads (9) are equidistantly arranged on the water outlet pipe (8), fixed blocks (11) are symmetrically arranged in the water collecting tank (5), and a sieve plate (12) communicated with the interior of the water collecting tank (5) is in sliding fit on the fixed blocks (11);

fog dispersal mechanism, tower body (1) fit in has fog dispersal mechanism, fog dispersal mechanism includes ventilation pipe (13), the symmetry has been seted up on tower body (1) and has been placed the hole, ventilation pipe (13) with place hole sliding fit, one side of ventilation pipe (13) is fixed with installation pipe (14) that switch on with ventilation pipe (13) inside, installation pipe (14) fit in has suction fan (15), install filter screen (16) in one side of keeping away from each other ventilation pipe (13) and installation pipe (14), be provided with first pterygoid lamina (17) on ventilation pipe (13), ventilation pipe (13) and be located first pterygoid lamina (17) lower extreme and be provided with second pterygoid lamina (18), guide block (19) are installed to ventilation pipe (13) bottom equidistance.

2. The fog dispersal water-saving cooling tower of claim 1, wherein: the ventilation pipes (13) are divided into two groups, the two groups of ventilation pipes (13) are respectively and symmetrically arranged at two ends in the tower body (1), one side of the installation pipe (14) which is not in contact with the ventilation pipes (13) extends out of the tower body (1) along the horizontal side direction relative to the installation pipe, the section of the guide block (19) is triangular, and the bottom of the guide block is in inclined plane transition to the center.

3. The fog dispersal water-saving cooling tower of claim 1, wherein: the two ends of a first wing plate (17) and a second wing plate (18) of the tower body (1) are fixed with the inner ends of two groups of ventilation pipes (13), and the first wing plate (17) and the second wing plate (18) are symmetrically arranged in an equidistant mode relative to the centers of the ventilation pipes (13).

4. The fog dispersal water-saving cooling tower of claim 1, wherein: the cross-section of first pterygoid lamina (17) is most advanced triangle-shaped up, and the bottom is inside sunken, and the cross-section of second pterygoid lamina (18) is most advanced funnel-shaped down.

5. The fog dispersal water-saving cooling tower of claim 1, wherein: the two sides of the first wing plate (17) are respectively located at the upper ends of the two second wing plates (18), through holes with openings being changed from big to small are formed in the second wing plates (18), and the first wing plate (17) is not in contact with the second wing plates (18).

6. The fog dispersal water-saving cooling tower of claim 1, wherein: the end part of the water inlet pipe (7) far away from the water pump (6) extends into the water collecting tank (5), the end part of the water outlet pipe (8) far away from the water pump (6) extends into the tower body (1) and is fixed with the tower body (1), and a water injection pipe (10) which is communicated with the inside of the water collecting tank (5) is arranged on the tower body (1).

7. The fog dispersal water-saving cooling tower of claim 1, wherein: the part of the water outlet pipe (8) at the lower end of the ventilation pipe (13) is in a continuous S shape, and the spray head (9) is positioned above the filler (4).