Dry and wet cooling composite heat source tower

Abstract

The utility model discloses a dry and wet cooling composite heat source tower which comprises a tower body, an air outlet pipe is arranged on the upper surface of the tower body, a fan is arranged in the air outlet pipe, a water collector is arranged on the inner wall of the air outlet pipe, a supporting frame is arranged at the bottom of the tower body, and a hot water pipe and a circulating pipe are arranged on the side faces of the tower body respectively. And one end of the hot water pipe is positioned in the tower body. Hot water in the cooling tower can be conveyed to the top of the tower body through the water pipe, then the water is atomized into small water drops through the spray head to be sprayed on the filler, liquid flowing out of the bottom of the cooling filler is subjected to secondary cooling through the fan and the air inlet pipe, meanwhile, gasified water vapor is blown into the water collector in the air outlet pipe through the fan, and the cooling effect is achieved. The dry-wet cooling composite heat source tower is simple in structure and convenient to use, water loss in the tower body is prevented from being too large, heat exchange is conducted between water and air, then the temperature of the water is lowered, and the rapid cooling effect of the dry-wet cooling composite heat source tower is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to heat source tower technical field, concretely is a dry and wet cooling composite heat source tower. BACKGROUND

[0002] Heat source tower is a kind of unique energy conversion equipment, mainly through using solar energy to decompose water into hydrogen and oxygen, and hydrogen is used as fuel to generate energy, to realize energy conversion.The core principle of heat source tower is to heat water to decompose using solar energy, produce hydrogen and oxygen, hydrogen is subsequently used to generate energy.This process not only does not use any fossil fuel, also does not emit harmful gases, has extremely high environmental protection performance, heat source tower uses thousands of reflectors to focus sunlight into a narrow, high-intensity light beam, so that water is decomposed into hydrogen and oxygen at high temperature.Decomposed hydrogen can be used as fuel to generate energy, while water can be regenerated, realizing recycling.In addition, heat source tower can also use stored water to heat to high temperature at night, generate electricity or fuel through reaction, realize the self-cycle of green energy.

[0003] And the main reason that heat source tower needs to be cooled is to improve the efficiency of machines and equipment and reduce energy consumption, heat source tower passes hot water through a series of fillers, so that water contacts with external air, thereby cooling water temperature, the surface area of filler is very large, can maximize the contact area between water and air, improve cooling efficiency.

[0004] And the hot water in the heat source tower is dispersed into water droplets after falling through the filler, a part of heat is not dissipated, and long-term accumulation can greatly reduce the cooling effect of the tower body, therefore, we design a dry and wet cooling composite heat source tower, so that the heat source tower has the effect of rapid cooling. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a dry and wet cooling composite heat source tower to solve the problems in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a dry and wet cooling composite heat source tower, including tower body, the upper surface of tower body is provided with air outlet pipe, and the inside of air outlet pipe is provided with fan, the inner wall of air outlet pipe is provided with water collector, the bottom of tower body is provided with support frame, the side surface of tower body is provided with hot water pipe and circulating pipe respectively, and the one end of hot water pipe is located in the inside of tower body, the lower surface of hot water pipe in the inside of tower body is provided with a plurality of spray heads horizontally at equal distance, the one end of circulating pipe is provided with circulating pump, the water inlet of circulating pump is provided with water inlet pipe, the inner wall of tower body is provided with cooling filler and water collecting box respectively, the inside of water collecting box is provided with baffle respectively.

[0007] On the basis of the above technical scheme, the utility model further can make improvement as follows.

[0008] Preferably, the tower body is provided with a fan on the side away from the hot water pipe, the upper surface of the fan is provided with a right-angled air inlet pipe, and the lower surface of the air inlet pipe is transversely and equidistantly provided with a plurality of spray heads.

[0009] Preferably, the tower body is provided with a fan on the side away from the hot water pipe, the upper surface of the fan is provided with a right-angled air inlet pipe, and the lower surface of the air inlet pipe is transversely and equidistantly provided with a plurality of spray heads.

[0010] Preferably, the cooling filler is located between the hot water pipe and the air inlet pipe, and the water collecting box is located below the air inlet pipe, and the lower surface of the water collecting box is fixedly connected with the inner bottom wall of the tower body.

[0011] Preferably, one end of the water inlet pipe penetrates through the side of the tower body and extends into the inside of the water collecting box, and the water inlet end of the water inlet pipe is located below the partition plate.

[0012] Preferably, the bottom end of the air outlet pipe is in communication with the upper surface of the tower body, and water collectors are arranged on the inner two sides of the air outlet pipe, and the water collectors are upwardly inclined.

[0013] Preferably, a communication pipe is arranged between the hot water pipe and the circulation pipe, and electromagnetic valves are arranged on the surfaces of the hot water pipe, the circulation pipe and the communication pipe.

[0014] Advantages

[0015] Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

[0016] The hot water in the cooling tower is delivered to the top of the tower body through the water pipe, and then the water is atomized into small water droplets by the spray head and sprayed on the filler, the fan and the air inlet pipe are used to perform secondary cooling on the liquid flowing out of the bottom of the cooling filler, the water vapor is blown into the water collector in the air outlet pipe by the fan, the water loss in the tower body is prevented, the heat exchange between the water and the air is realized, the temperature of the water is reduced, and the dry-wet cooling composite heat source tower has the effect of rapid cooling. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is a front view structure schematic view of the utility model.

[0018] Fig. 2 It is a front view structure schematic view of the utility model.

[0019] In the drawing: 1, tower body; 2, air outlet pipe; 3, fan; 4, water collector; 5, support frame; 6, hot water pipe; 7, circulating pipe; 8, spray head; 9, circulating pump; 10, water inlet pipe; 11, cooling filler; 12, water collecting box; 13, partition; 14, fan; 15, air inlet pipe; 16, spray head; 17, communication pipe; 18, electromagnetic valve. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0021] Please refer to Figs. 1-2 The utility model provides a technical scheme: a dry-wet cooling composite heat source tower, including tower body 1, the upper surface of tower body 1 is provided with air outlet pipe 2, and the inside of air outlet pipe 2 is provided with fan 3, the inner wall of air outlet pipe 2 is provided with water collector 4, the bottom of air outlet pipe 2 is communicated with the upper surface of tower body 1, and the inner two sides of air outlet pipe 2 are provided with water collector 4, water collector 4 is provided with inclination upwards, by being provided with water collector 4 on the inner two sides of air outlet pipe 2, the steam blown upwards by fan 3 is filtered and cooled by water collector 4, prevent the water loss of heat source tower in large quantities.

[0022] The bottom of the tower body 1 is provided with a support frame 5, the side of the tower body 1 is respectively provided with a hot water pipe 6 and a circulating pipe 7, and one end of the hot water pipe 6 is located in the inside of the tower body 1, the hot water pipe 6 and the circulating pipe 7 are provided with a communication pipe 17, and the surfaces of the hot water pipe 6, the circulating pipe 7 and the communication pipe 17 are provided with electromagnetic valves 18, by setting the communication pipe 17 and the electromagnetic valve 18, it is convenient to prevent liquid cooling not in time, the liquid can pass through the communication pipe 17 and control the electromagnetic valve 18, so that the liquid passes through the heat source tower again.

[0023] The lower surface of the hot water pipe 6 located in the inside of the tower body 1 is transversely and equidistantly provided with a plurality of spray heads 8, one end of the circulating pipe 7 is provided with a circulating pump 9, the water inlet of the circulating pump 9 is provided with a water inlet pipe 10, the inner wall of the tower body 1 is respectively provided with cooling filler 11 and water collecting box 12, and the inner two sides of the water collecting box 12 are respectively provided with a partition plate 13.

[0024] One end of the water inlet pipe 10 penetrates the side of the tower body 1 and extends to the inside of the water collecting box 12, and the water inlet end of the water inlet pipe 10 is located below the partition plate 13, by setting the partition plate 13 on the inner two sides of the water collecting box 12, it is convenient to slow down the flow rate of water flow, so that the water flow is further cooled in the moving process, and it is convenient for subsequent extraction by the water inlet pipe 10.

[0025] The side of the tower body 1 away from the hot water pipe 6 is provided with a fan 14, the upper surface of the fan 14 is provided with a right-angled air inlet pipe 15, the two sides of the tower body 1 are respectively provided with holes matched with the end surfaces of the hot water pipe 6 and the air inlet pipe 15, and the hot water pipe 6 and the air inlet pipe 15 located in the inside of the tower body 1 are arranged in parallel, the hot water pipe 6 is located above the air inlet pipe 15, by setting the hot water pipe 6 and the air inlet pipe 15, it is convenient to make the hot water pass through the cooling filler 11 and then be cooled by wind, which can accelerate the cooling effect of the hot water.

[0026] Further, the cooling filler 11 is located between the hot water pipe 6 and the air inlet pipe 15, and the water collecting box 12 is located below the air inlet pipe 15, and the lower surface of the water collecting box is fixedly connected with the inner bottom wall of the tower body 1, by setting the water collecting box 12, it is convenient to collect the water flow cooled after passing through the cooling filler 11 and the air inlet pipe 15, and it is convenient for subsequent recycling.

[0027] The lower surface of the air inlet pipe 15 is transversely and equidistantly provided with a plurality of spray heads 16, by setting the fan 14 on the side of the tower body 1, it is convenient to make the fan 14 transport air to the inside of the tower body 1 through the air inlet pipe 15, accelerate the cooling of the hot water in the inside of the tower body 1, accelerate the air circulation in the inside of the tower body 1, and make the circulating air drive heat away.

[0028] The hot water in the cooling tower in the embodiment is transported to the top of the tower body 1 through a water pipe, and then atomized into small water droplets by the spray head 16 to spray on the filler, the liquid flowing out of the bottom of the cooling filler 11 is secondarily cooled by the fan 14 and the air inlet pipe 15, and the vaporized water vapor is blown into the water collector 4 in the air outlet pipe 2 by the fan 3, so that the water loss in the tower body 1 is not too large, the heat exchange between the water and the air is realized, and then the temperature of the water is reduced, so that the composite heat source tower has the effect of dry and wet cooling.

[0029] The mechanisms, components and parts not described in the specific structure in the utility model are existing structures in the prior art, which can be directly purchased from the market.

[0030] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A hybrid heat source tower of the wet-dry cooling type, characterized in that: The utility model provides a kind of cooling tower, including tower body (1), the upper surface of the tower body (1) is provided with air outlet pipe (2), and the inside of air outlet pipe (2) is provided with fan (3), the inner wall of air outlet pipe (2) is provided with water collector (4), the bottom of the tower body (1) is provided with support frame (5), the side of the tower body (1) is provided with hot water pipe (6) and circulation pipe (7) respectively, and one end of hot water pipe (6) is located inside the tower body (1), the lower surface of hot water pipe (6) inside the tower body (1) is transversely equidistantly provided with several spray heads (8), one end of circulation pipe (7) is provided with circulating pump (9), the water inlet of circulating pump (9) is provided with water inlet pipe (10), the inner wall of the tower body (1) is provided with cooling filler (11) and water collecting box (12) respectively, the inner two sides of water collecting box (12) are provided with baffle (13) respectively.

2. The hybrid heat-source tower of claim 1, wherein: The side of the tower body (1) away from hot water pipe (6) is provided with fan (14), the upper surface of fan (14) is provided with right-angled air inlet pipe (15), the lower surface of air inlet pipe (15) is transversely equidistantly provided with several spray heads (16).

3. The hybrid heat-source tower of either claim 1 or 2, wherein: The two sides of the tower body (1) are respectively provided with holes matched with the end surface of hot water pipe (6) and air inlet pipe (15), and hot water pipe (6) and air inlet pipe (15) inside the tower body (1) are arranged in parallel, and hot water pipe (6) is above air inlet pipe (15).

4. The hybrid heat-source tower of claim 1 or 2, wherein: Cooling filler (11) is between hot water pipe (6) and air inlet pipe (15), and water collecting box (12) is below air inlet pipe (15), and the lower surface of water collecting box is fixedly connected with the inner bottom wall of the tower body (1).

5. The hybrid heat-source tower of claim 1, wherein: One end of water inlet pipe (10) penetrates the side of the tower body (1) and extends into the inside of water collecting box (12), and the water inlet end of water inlet pipe (10) is below baffle (13).

6. The hybrid heat-source tower of claim 1, wherein: The bottom end of air outlet pipe (2) is communicated with the upper surface of the tower body (1), and the inner two sides of air outlet pipe (2) are both provided with water collector (4), and water collector (4) is arranged upwardly inclined.

7. The hybrid heat-source tower of claim 1, wherein: Hot water pipe (6), circulation pipe (7) and communication pipe (17) are all provided with electromagnetic valve (18) on the surface.

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