Spray propulsion ventilation cooling tower

Abstract

The utility model discloses a spray propulsion ventilation cooling tower which comprises a cooling tower body, a water inlet main pipe is installed on one side of the cooling tower body, and a plurality of branch pipes penetrating through the cooling tower body are connected to the water inlet main pipe. A water inlet mechanism is mounted on one side of the cooling tower body and used for feeding water into the water inlet main pipe; an air supply opening is formed in the top of the cooling tower body, and a fan is mounted in the air supply opening and used for air-cooling heat dissipation in the cooling tower body; a plurality of fixing frames are sequentially installed in the cooling tower body from top to bottom, the fixing frames are located above the branch pipes, and spraying mechanisms are installed on the fixing frames and used for water-cooling heat dissipation of the branch pipes. The problems that an existing spray propulsion ventilation cooling tower can only cool hot water in a single channel at a time, the cooling efficiency is not high, and when atomization spraying is used for water cooling heat dissipation, the contact time of atomized water and a hot water channel is short, the water cooling effect is poor, and water resources are seriously wasted are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling towers, in particular to a spray-propelled ventilation cooling tower. Background Art

[0002] When the existing cooling towers on the market are used, hot water is cooled only by propelling the spray head and the fan, and the hot water spray cannot be cooled effectively and fully, resulting in poor cooling effect on the hot water spray when the equipment is used, which in turn leads to a decrease in the practical performance of the equipment when used.

[0003] In order to solve the above problems, patent CN214747350U discloses a spray-propelled ventilation cooling tower device, including a cooling tower body, an exhaust outlet is opened on the top of the cooling tower body, the inner cavity of the exhaust outlet is fixedly connected to an exhaust motor, the bottom end of the exhaust motor is movably connected to a fan blade, and air inlet grilles are equidistantly opened on the outer wall of the cooling tower body, hot water inlets are opened on both sides of the bottom of the inner cavity of the cooling tower body, and a hot water pipe is fixedly connected to the top of the hot water inlet; by arranging an air cooling component, the hot water spray sprayed by the hot water pipe can be effectively cooled by air when the equipment is in use, thereby increasing the cooling effect of the equipment on the hot water spray, and avoiding the problem that the cooling effect of the equipment on the hot water spray does not meet the standard due to poor cooling effect when the equipment is in use.

[0004] The prior art still has the following defects and shortcomings: the prior art spray-propelled ventilation cooling tower can only cool a single channel of hot water at a time, the cooling efficiency is not high, and when using atomized spraying for water cooling and heat dissipation, the contact time between the atomized water and the hot water channel is short, resulting in poor water cooling effect and serious waste of water resources. For this reason, we propose a spray-propelled ventilation cooling tower. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a spray-propelled ventilation cooling tower, which solves the problem that the existing spray-propelled ventilation cooling tower can only cool a single channel of hot water at a time, the cooling efficiency is low, and when atomized spraying is used for water cooling and heat dissipation, the contact time between the atomized water and the hot water channel is short, resulting in poor water cooling effect and serious waste of water resources.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a spray-propelled ventilation cooling tower, comprising a cooling tower body, a water inlet pipe is installed on one side of the cooling tower body, and a plurality of branch pipes arranged through the cooling tower body are connected to the water inlet pipe;

[0007] A water inlet mechanism is installed on one side of the cooling tower body for water to flow into the water inlet main pipe;

[0008] The top of the cooling tower body is provided with an air inlet, and a fan is installed inside the air inlet for air cooling and heat dissipation inside the cooling tower body;

[0009] A plurality of fixing frames are sequentially installed inside the cooling tower body from top to bottom, the fixing frames are located above the branch pipes, and a spray mechanism is installed on the fixing frames for water cooling and heat dissipation of the branch pipes;

[0010] A filter screen is installed on the fixing frame, and a plurality of vents are installed on the cooling tower body.

[0011] Preferably, the water inlet mechanism comprises a water tank and a water pump fixed on one side of the cooling tower body, the water tank is provided with a water inlet, the water inlet of the water pump is connected to the water tank through a pipeline, and the water outlet is fixedly connected to the water inlet main pipe.

[0012] Preferably, a plurality of branch pipes are vertically distributed at equal intervals inside the cooling tower body, and the branch pipes are arranged through the shells on both sides of the cooling tower body.

[0013] Preferably, the spray mechanism comprises a plurality of water pipes fixed on a fixing frame, a plurality of atomizing nozzles are installed on the water pipes, and the water pipes are connected to an external faucet through a pipeline.

[0014] Preferably, the fixing frame and the branch pipe exist in pairs, and the branch pipe is fixedly installed at the bottom of the fixing frame.

[0015] Preferably, a plurality of the vents are vertically distributed on the cooling tower body at equal intervals, and the vents and the fixing frames exist in pairs.

[0016] Beneficial Effects

[0017] The utility model provides a spray-propelled ventilation cooling tower. Compared with the prior art, it has the following advantages:

[0018] Beneficial effects:

[0019] 1. In this spray-propelled ventilation cooling tower, hot water to be cooled is drawn into the water inlet main pipe through a water inlet mechanism and finally reaches the inside of the branch pipe. An air inlet is installed on the top of the cooling tower body to perform air cooling and heat dissipation on the hot water in the branch pipe inside the cooling tower body. A fixed frame is installed in the cooling tower body, and a spray mechanism is installed on the fixed frame to perform spray water cooling and heat dissipation on the branch pipe, thereby cooling the hot water in the branch pipe by a combination of air cooling and water cooling. By arranging multiple branch pipes that are evenly spaced and distributed in the cooling tower body, batch cooling operation can be performed by simultaneously pumping hot water into multiple branch pipes when cooling the hot water, thereby solving the problem that the traditional cooling tower can only cool a single channel of hot water at a time and the cooling efficiency is not high.

[0020] 2. A spray-propelled ventilation cooling tower, a filter is installed on a fixed frame, the fixed frames are evenly spaced in the cooling tower body, a spray mechanism is installed on the fixed frame, the spray mechanism includes a water pipe, an atomizing nozzle, etc., and then when the atomizing nozzle is used to spray and cool the branch pipe, the filter can block the atomized water from flowing downward, so that the atomized water is adsorbed on the filter for a short stay, thereby extending the contact time between the atomized water and the branch pipe, thereby improving the water cooling effect on the hot water in the branch pipe, and making full use of the cooling water to save resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the internal structure of the cooling tower body of the utility model;

[0023] Figure 3 It is a schematic diagram of the local structure of the utility model.

[0024] In the figure: 1. Cooling tower body; 2. Water inlet main pipe; 3. Water inlet mechanism; 31. Water tank; 32. Water pump; 4. Branch pipe; 5. Air inlet; 6. Fan; 7. Fixed frame; 8. Spray mechanism; 81. Water pipe; 82. Atomizing nozzle; 9. Filter; 10. Ventilation outlet. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-3 , the utility model provides two technical solutions:

[0027] Embodiment 1:

[0028] A spray-propelled ventilation cooling tower comprises a cooling tower body 1, a water inlet main pipe 2 is installed on one side of the cooling tower body 1, and a plurality of branch pipes 4 are connected to the water inlet main pipe 2 and are arranged to penetrate the cooling tower body 1;

[0029] A water inlet mechanism 3 is installed on one side of the cooling tower body 1 for water to flow into the water inlet main pipe 2;

[0030] The top of the cooling tower body 1 is provided with an air inlet 5, and a fan 6 is installed inside the air inlet 5 for air cooling and heat dissipation inside the cooling tower body 1;

[0031] A plurality of fixing frames 7 are sequentially installed from top to bottom inside the cooling tower body 1, and the fixing frames 7 are located above the branch pipe 4. A spray mechanism 8 is installed on the fixing frames 7 for water cooling and heat dissipation of the branch pipe 4.

[0032] A filter screen 9 is installed on the fixing frame 7 , and a plurality of vents 10 are installed on the cooling tower body 1 .

[0033] Embodiment 2:

[0034] The main difference from the first embodiment is:

[0035] A spray-propelled ventilation cooling tower, the water inlet mechanism 3 comprises a water tank 31 and a water pump 32 fixed on one side of a cooling tower body 1, a water inlet is provided on the water tank 31, the water inlet of the water pump 32 is connected to the water tank 31 through a pipeline, and the water outlet is fixedly connected to the water inlet main pipe 2, and the water in the water tank 31 can be pumped into the water inlet main pipe 2 by starting the water pump 32, and finally reaches the inside of the branch pipe 4; a plurality of branch pipes 4 are vertically distributed at equal intervals inside the cooling tower body 1, and the branch pipes 4 are arranged through the shells on both sides of the cooling tower body 1, and by arranging the branch pipes 4 to be multiple and evenly distributed in the cooling tower body 1, batch cooling operation can be performed by simultaneously pumping hot water into the plurality of branch pipes 4 when cooling hot water, so as to solve the problem that the traditional cooling tower can only cool a single channel of hot water at a time, and the cooling efficiency is low. The spray mechanism 8 includes a plurality of water pipes 81 fixed on the fixing frame 7, a plurality of atomizing nozzles 82 are installed on the water pipes 81, the water pipes 81 are connected to the external faucet through the pipeline, the external faucet is turned on, water enters the atomizing nozzle 82 through the water pipe 81, and the branch pipe 4 is atomized and sprayed by the atomizing nozzle 82 to cool the hot water in the branch pipe 4; the fixing frame 7 and the branch pipe 4 exist in pairs, the branch pipe 4 is fixedly installed at the bottom of the fixing frame 7, and the branch pipe 4 can be supported by the fixing frame 7; a plurality of vents 10 are vertically distributed on the cooling tower body 1 at equal intervals, the vents 10 and the fixing frame 7 exist in pairs, and the vents 10 can be used to discharge the water vapor evaporated after the air inside the cooling tower body 1 exchanges heat with the hot water in the branch pipe 4 to the outside.

[0036] When the spray-propelled ventilation cooling tower is in use, the hot water to be cooled first enters the water tank 31, and the hot water in the water tank 31 is pumped into the water inlet pipe 2 by the water pump 32, and finally reaches the branch pipe 4. The air inlet 5 installed on the top of the cooling tower body 1 can be used to perform air cooling and heat dissipation on the hot water in the branch pipe 4 inside the cooling tower body 1, and a fixing frame 7 is installed in the cooling tower body 1, and a spray mechanism 8 is installed on the fixing frame 7 to perform spray water cooling and heat dissipation on the branch pipe 4, so that the hot water in the branch pipe 4 is cooled by a combination of air cooling and water cooling, and the branch pipe 4 is arranged to be multiple and evenly spaced in the cooling tower body 1, and hot water can be pumped into the multiple branch pipes 4 at the same time when the hot water is cooled. Batch cooling operation is performed to solve the problem that the traditional cooling tower can only cool a single channel of hot water at a time and the cooling efficiency is not high; in addition, a filter screen 9 is installed on the fixed frame 7 of the utility model, and the fixed frame 7 is evenly distributed in the cooling tower body 1. A spray mechanism 8 is installed on the fixed frame 7. The spray mechanism 8 includes a water pipe 81, an atomizing nozzle 82, etc., and then when the branch pipe 4 is atomized and sprayed for cooling by the atomizing nozzle 82, the filter screen 9 can block the atomized water from flowing downward, so that the atomized water is adsorbed on the filter screen 9 for a short stay, and the contact time between the atomized water and the branch pipe 4 is extended, thereby improving the water cooling effect on the hot water in the branch pipe 4, and making full use of the cooling water, saving resources.

[0037] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] 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 variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A spray-propelled ventilation cooling tower, comprising a cooling tower body (1), characterized in that: A water inlet main pipe (2) is installed on one side of the cooling tower body (1), and a plurality of branch pipes (4) penetrating the cooling tower body (1) are connected to the water inlet main pipe (2); A water inlet mechanism (3) is installed on one side of the cooling tower body (1) for supplying water to the inside of the water inlet main pipe (2); The cooling tower body (1) is provided with an air supply port (5) at the top, and a fan (6) is installed inside the air supply port (5) for air cooling and heat dissipation inside the cooling tower body (1); A plurality of fixing frames (7) are sequentially installed inside the cooling tower body (1) from top to bottom, the fixing frames (7) are located above the branch pipe (4), and a spray mechanism (8) is installed on the fixing frames (7) for water cooling and heat dissipation of the branch pipe (4); A filter screen (9) is installed on the fixing frame (7), and a plurality of vents (10) are installed on the cooling tower body (1).

2. A spray propulsion ventilation cooling tower according to claim 1, characterized in that: The water inlet mechanism (3) comprises a water tank (31) and a water pump (32) fixed to one side of the cooling tower body (1); a water inlet is provided on the water tank (31); the water inlet of the water pump (32) is connected to the water tank (31) via a pipeline, and the water outlet is fixedly connected to the water inlet main pipe (2).

3. A spray propulsion ventilation cooling tower according to claim 1, characterized in that: The plurality of branch pipes (4) are vertically distributed at equal intervals inside the cooling tower body (1), and the branch pipes (4) are arranged through the shells on both sides of the cooling tower body (1).

4. A spray propulsion ventilation cooling tower according to claim 1, characterized in that: The spray mechanism (8) comprises a plurality of water pipes (81) fixed on a fixing frame (7), a plurality of atomizing nozzles (82) are installed on the water pipes (81), and the water pipes (81) are connected to an external faucet through a pipeline.

5. A spray propulsion ventilation cooling tower according to claim 1, characterized in that: The fixing frame (7) and the branch pipe (4) exist in pairs, and the branch pipe (4) is fixedly installed at the bottom of the fixing frame (7).

6. A spray propulsion ventilation cooling tower according to claim 1, characterized in that: The plurality of ventilation openings (10) are vertically distributed at equal intervals on the cooling tower body (1), and the ventilation openings (10) and the fixing frame (7) exist in pairs.

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