A spray uniformity mist cooling tower

Abstract

The utility model discloses a kind of mist cooling towers of uniform spraying, including mist cooling tower main body, the top of the mist cooling tower main body is connected with top plate, and the top of top plate is connected with water inlet pipe, the both sides of the mist cooling tower main body are fixedly connected with electric telescopic rod. The utility model can cancel the location of threaded sleeve to outer thread spray pipe by first knob and second threaded rod, cooperate with internal thread connector, the separation of outer thread spray pipe and outer spray pipe and transfer box is facilitated, avoid the blockage of spray hole, the spraying effect of outer spray pipe and outer thread spray pipe can be effectively maintained, the practicability of overall device is improved, cooperate with second knob and first threaded rod, the length of outer spray pipe and outer thread spray pipe is adjusted, by driving gear and first rotating seat, realize transfer box drive outer thread spray pipe and outer spray pipe rotary spray, so that spraying is more uniform.

Description

Technical Field

[0001] This utility model relates to the field of cooling tower technology, and in particular to a cooling tower with uniform spraying and defogging properties. Background Technology

[0002] The function of a cooling tower is to exchange heat between circulating water carrying waste heat and the air inside the tower, transferring a large amount of heat to the air and dissipating it into the atmosphere, thereby cooling the circulating water.

[0003] Chinese Patent Publication No. CN217504415U discloses a water spraying device for an anti-fogging cooling tower, including a support base. A cooling box is fixedly installed on the top of the support base, and a ventilation pipe is fixedly installed on the top of the cooling box. A filter plate is fixedly installed inside the ventilation pipe. A drive mechanism is fixedly installed on the top of the cooling box and on the left side of the ventilation pipe. This utility model uses a motor to first pump water from the tank into the water supply pipe, which then flows into the rotating pipe and into the rotating box. The motor drives the rotating shaft to rotate the first pulley, which in turn drives the belt body to rotate the second pulley. The second pulley rotates the rotating pipe, which in turn drives the rotating box to rotate the water spray pipe. The rotation of the water spray pipe drives the nozzle to rotate and spray water, achieving a good cooling effect. By setting a convex plate, the rotating pipe drives the convex plate to rotate in the rotating groove inside the connecting plate, which facilitates the rotation of the rotating pipe and prevents it from detaching from the connecting plate.

[0004] The existing technical solutions have the following shortcomings: During the use of the cooling tower, the nozzles rotate and spray to cool the air. However, the nozzles may become clogged during long-term use. Due to the integrated design, the cooling effect of the device is affected, which affects the practicality of the device. In order to improve its practicality, it is necessary to design a uniform spraying anti-fogging cooling tower to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a cooling tower with uniform spraying to solve the problem of nozzle blockage and inconvenience in replacing the nozzles mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a uniformly spraying defogging cooling tower, comprising a main body, a top plate connected to the top of the main body, and a water inlet pipe connected to the top of the top plate; electric telescopic rods fixedly connected to both sides of the main body, with the tops of the electric telescopic rods connected to the bottom of the top plate; a motor connected inside the top plate; a through pipe connected inside the top plate; a transfer box connected to the bottom of the top plate; the through pipe extending into the transfer box; an installation groove provided inside the top plate; a drive gear connected inside the installation groove; a first rotating seat connected to the top of the transfer box; and teeth fixedly connected to the outer side of the first rotating seat. The transfer box is equipped with a rotating mechanism at its bottom end, and internal threaded connectors are evenly connected to the outer side of the transfer box. External threaded spray pipes are connected to the side of each internal threaded connector away from the transfer box, and external spray pipes are slidably connected to the outer side of each external threaded spray pipe. Spray holes are evenly arranged inside both the external spray pipes and the external threaded spray pipes. A first knob is connected to both ends of each internal threaded connector. A second threaded rod is evenly connected inside each internal threaded connector, and a threaded sleeve is connected to the outer side of each second threaded rod. One side of the threaded sleeve is in contact with one side of the external threaded spray pipe. A filter screen is connected inside the main body of the defogging cooling tower, and a water-spraying packing layer is connected inside the main body of the defogging cooling tower.

[0007] When using a uniformly spraying defogging cooling tower based on this technical solution, the first knob and the second threaded rod can cancel the limiting position of the threaded sleeve on the external threaded spray pipe. With the help of the internal threaded connector, it is convenient to separate the external threaded spray pipe from the external spray pipe and the transfer box, avoiding the clogging of the spray holes. This can effectively maintain the spraying effect of the external spray pipe and the external threaded spray pipe, and improve the practicality of the overall device.

[0008] Preferably, the rotating mechanism includes a second rotating shaft connected to the bottom of the transfer box, with connecting plates evenly fixed to the outer side of the second rotating shaft, and mounting rods evenly fixed inside the main body of the defogging cooling tower, with a first rotating shaft rotatably connected between the mounting rods, and first stirring blades evenly connected to the outer side of the first rotating shaft.

[0009] Preferably, the first rotating shaft is arranged at equal intervals on the outer side of the second rotating shaft, the connecting plates are arranged in a cross shape on the outer side of the second rotating shaft, and the top end of the second rotating shaft, the bottom end of the transfer box, and the top end of the electric telescopic rod are all fixedly connected to the bottom end of the top plate by bolts.

[0010] Preferably, each of the externally threaded spray pipes has a threaded groove inside, and each of the threaded grooves is connected to a first threaded rod. Each of the externally threaded spray pipes has a second knob connected to one side.

[0011] Preferably, the top plate has ventilation grooves evenly arranged inside, and filter plates are evenly connected to the top of the top plate.

[0012] Preferably, a second rotating seat is fixedly connected to the top end of the pipe, and a rotating groove is provided inside the transfer box, and the rotating groove is connected to the second rotating seat.

[0013] Preferably, both the first rotating seat and the second rotating seat have uniformly formed grooves inside, and each groove is connected to a ball bearing.

[0014] Compared with the prior art, the beneficial effects of this utility model are: the uniform spraying anti-fogging cooling tower achieves the effect of replacing the external spray pipe and the external threaded spray pipe as a whole;

[0015] By using the first knob and the second threaded rod, the limiting position of the threaded sleeve on the external threaded spray pipe can be removed. With the help of the internal threaded connector, it is convenient to separate the external threaded spray pipe from the transfer box, avoiding clogging of the spray holes. This can effectively maintain the spraying effect of the external spray pipe and the external threaded spray pipe, improving the practicality of the overall device. With the help of the second knob and the first threaded rod, the length of the external spray pipe and the external threaded spray pipe can be adjusted, which facilitates the overall recycling and reuse of the top plate. Partial replacement helps to reduce the overall maintenance cost.

[0016] The drive gear and the first rotating seat enable the transfer box to drive the external threaded spray pipe and the external spray pipe to rotate and spray, making the spraying more uniform. The rotating mechanism can drive the first stirring blade to rotate when the connecting plate rotates, which can rotate and beat the sprayed water, increase the contact area with the air, and achieve the effect of accelerating dust reduction. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a frontal cross-sectional view of the present invention.

[0019] Figure 2 This is a front view cross-sectional structural diagram of the external spray pipe of this utility model;

[0020] Figure 3 This is a top view cross-sectional structural diagram of the present invention;

[0021] Figure 4 This is a three-dimensional cross-sectional structural diagram of the transfer box of this utility model;

[0022] Figure 5 This is a three-dimensional structural diagram of the first stirring blade of this utility model.

[0023] The following are the annotations in the diagram: 1. Water inlet pipe; 2. Top plate; 3. Motor; 4. Mounting groove; 5. Drive gear; 6. External spray pipe; 7. Transfer box; 8. Rotating mechanism; 801. Mounting rod; 802. First rotating shaft; 803. First stirring blade; 804. Second rotating shaft; 805. Connecting plate; 9. Water spray packing layer; 10. Main body of the defogging cooling tower; 11. Filter screen; 12. First knob; 13. Internal threaded connector; 14. Electric telescopic rod; 15. Second knob; 16. Ventilation groove; 17. Filter plate; 18. Through pipe; 19. First threaded rod; 20. Spray hole; 21. Threaded groove; 22. External threaded spray pipe; 23. Threaded sleeve; 24. Second threaded rod; 25. First rotating seat; 26. Second rotating seat; 27. Rotating groove; 28. Tooth. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0025] Please see Figures 1-5 An embodiment of this utility model is provided: a uniformly spraying defogging cooling tower, including a defogging cooling tower body 10, and a top plate 2 connected to the top of the defogging cooling tower body 10;

[0026] Ventilation slots 16 are evenly arranged inside the top plate 2, and filter plates 17 are evenly connected to the top of the top plate 2.

[0027] Specifically, such as Figure 1 As shown, during use, the airflow is increased through the ventilation slot 16 and the filter plate 17, and the dust in the air is prevented from entering the interior of the defogging cooling tower body 10 through the filter plate 17.

[0028] The top of the top plate 2 is connected to a water inlet pipe 1. Both sides of the main body 10 of the defogging cooling tower are fixedly connected to electric telescopic rods 14, and the top of the electric telescopic rods 14 are connected to the bottom of the top plate 2. The top plate 2 is connected to a motor 3 and a through pipe 18. The bottom of the top plate 2 is connected to a transfer box 7, and the through pipe 18 extends into the interior of the transfer box 7. The top plate 2 is provided with an installation groove 4, and the installation groove 4 is connected to a drive gear 5. The top of the transfer box 7 is connected to a first rotating seat 25.

[0029] The top end of the tube 18 is fixedly connected to the second rotating seat 26. The interior of the transfer box 7 is provided with a rotating groove 27, and the rotating groove 27 is connected to the second rotating seat 26. The interiors of the first rotating seat 25 and the second rotating seat 26 are both uniformly provided with grooves, and the interiors of the grooves are all connected with balls.

[0030] Specifically, such as Figure 4 As shown, during use, the second rotating seat 26 and the ball bearings improve the rotation of the transfer box 7, thus enhancing stability and smoothness.

[0031] Furthermore, a tooth 28 is fixedly connected to the outer side of the first rotating seat 25, and the tooth 28 meshes with the drive gear 5. A rotating mechanism 8 is provided at the bottom of the transfer box 7.

[0032] The rotating mechanism 8 includes a second rotating shaft 804, which is connected to the bottom of the transfer box 7. Connecting plates 805 are evenly fixed on the outer side of the second rotating shaft 804. Mounting rods 801 are evenly fixed inside the body 10 of the defogging cooling tower, and a first rotating shaft 802 is rotatably connected between the mounting rods 801. First stirring blades 803 are evenly connected on the outer side of the first rotating shaft 802. The first rotating shafts 802 are evenly distributed on the outer side of the second rotating shaft 804. The connecting plates 805 are arranged in a cross shape on the outer side of the second rotating shaft 804. The top of the second rotating shaft 804, the bottom of the transfer box 7, and the top of the electric telescopic rod 14 are all fixedly connected to the bottom of the top plate 2 by bolts.

[0033] Specifically, such as Figure 1 , Figure 3 and Figure 5 As shown, during use, the rotating mechanism 8 increases the contact area between the gas and the water mist, thus accelerating the removal of impurities.

[0034] The outer side of the transfer box 7 is evenly connected with internal threaded connectors 13. The side of the internal threaded connectors 13 away from the transfer box 7 is connected with external threaded spray pipes 22, and the outer side of the external threaded spray pipes 22 is slidably connected with external spray pipes 6.

[0035] The internal of the externally threaded spray pipe 22 is provided with a threaded groove 21, and the internal of the threaded groove 21 is connected to a first threaded rod 19. The externally threaded pipe 6 is connected to a second knob 15 on one side.

[0036] Specifically, such as Figure 2 As shown, during use, the lengths of the external spray pipe 6 and the external threaded spray pipe 22 can be adjusted according to the actual usage by using the second knob 15 and the threaded groove 21.

[0037] Spray holes 20 are evenly arranged inside the external spray pipe 6 and the external threaded spray pipe 22. The two ends of the internal threaded connector 13 are connected to the first knob 12. The internal threaded connector 13 is evenly connected to the second threaded rod 24. The outer side of the second threaded rod 24 is connected to the threaded sleeve 23. One side of the threaded sleeve 23 is in contact with one side of the external threaded spray pipe 22. The body of the defogging cooling tower 10 is connected to the filter screen 11. The body of the defogging cooling tower 10 is connected to the water spraying packing layer 9.

[0038] Working principle: When using this utility model, when the main body 10 of the defogging cooling tower needs to be used, the second knob 15 is rotated according to the actual situation, which drives the first threaded rod 19 to rotate. Under the action of the threaded connection, the outer spray pipe 6 moves to one side to adjust the length of the outer spray pipe 6 and the outer threaded spray pipe 22. Hot air is introduced through the air inlet. After the hot air reacts through the water spraying packing layer 9, it evaporates upward. Water is connected to the external water source through the water inlet pipe 1, and the motor 3 is started to drive the drive gear 5 to rotate. Under the action of the meshing connection, the entire seat of the transfer box 7 rotates to achieve rotating spraying. After the connecting plate 805 rotates and contacts the first stirring blade 803, it drives the first stirring blade 803 to rotate. The rotation can rotate and beat the sprayed water, increase the contact area with the air, and achieve the effect of accelerating dust reduction. Finally, the impurities are collected by the filter screen 11, which can realize the recycling and reuse of water resources.

[0039] When it is necessary to replace a single external threaded spray pipe 22, turn the first knob 12 to drive the second threaded rod 24 to rotate. Under the action of the threaded connection, the threaded sleeve 23 is separated from one side of the external threaded spray pipe 22. By rotating the external threaded spray pipe 22, the entire external threaded spray pipe 22 is separated from the internal threaded connector 13. The replacement can be done by reversing the operation.

[0040] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0041] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.

[0042] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A uniformly spraying defogging cooling tower, comprising a defogging cooling tower body (10), characterized in that: The top of the main body (10) of the defogging cooling tower is connected to a top plate (2), and the top of the top plate (2) is connected to a water inlet pipe (1). Electric telescopic rods (14) are fixedly connected to both sides of the main body (10), and the top of the electric telescopic rods (14) is connected to the bottom of the top plate (2). A motor (3) is connected inside the top plate (2), and a through pipe (18) is connected inside the top plate (2). A transfer box (7) is connected to the bottom of the top plate (2). The through pipe (18) extends into the interior of the transfer box (7). An installation groove (4) is provided inside the top plate (2), and a drive gear (5) is connected inside the installation groove (4). A first rotating seat (25) is connected to the top of the transfer box (7), and teeth (28) are fixedly connected to the outside of the first rotating seat (25). The teeth (28) mesh with the drive gear (5). A motor (3) is provided to the bottom of the transfer box (7). The rotating mechanism (8) has an internal threaded connector (13) uniformly connected to the outside of the transfer box (7). The side of the internal threaded connector (13) away from the transfer box (7) is connected to an external threaded spray pipe (22), and the outside of the external threaded spray pipe (22) is slidably connected to an external spray pipe (6). Spray holes (20) are uniformly arranged inside the external spray pipe (6) and the external threaded spray pipe (22). The two ends of the internal threaded connector (13) are connected to a first knob (12). The inside of the internal threaded connector (13) is uniformly connected to a second threaded rod (24), and the outside of the second threaded rod (24) is connected to a threaded sleeve (23). One side of the threaded sleeve (23) is in contact with one side of the external threaded spray pipe (22). The inside of the defogging cooling tower body (10) is connected to a filter screen (11), and the inside of the defogging cooling tower body (10) is connected to a water spraying packing layer (9).

2. The uniformly spraying defogging cooling tower according to claim 1, characterized in that: The rotating mechanism (8) includes a second rotating shaft (804), which is connected to the bottom of the transfer box (7). A connecting plate (805) is uniformly fixed on the outer side of the second rotating shaft (804). An installation rod (801) is uniformly fixed inside the body of the defogging cooling tower (10), and a first rotating shaft (802) is rotatably connected between the installation rods (801). A first stirring blade (803) is uniformly connected on the outer side of the first rotating shaft (802).

3. The uniformly spraying defogging cooling tower according to claim 2, characterized in that: The first rotating shaft (802) is arranged at equal intervals on the outside of the second rotating shaft (804), and the connecting plate (805) is arranged in a cross shape on the outside of the second rotating shaft (804). The top end of the second rotating shaft (804), the bottom end of the transfer box (7) and the top end of the electric telescopic rod (14) are all fixedly connected to the bottom end of the top plate (2) by bolts.

4. The uniformly spraying defogging cooling tower according to claim 1, characterized in that: The internal of each of the externally threaded spray pipes (22) is provided with a threaded groove (21), and the internal of each threaded groove (21) is connected to a first threaded rod (19). A second knob (15) is connected to one side of each of the externally threaded spray pipes (6).

5. A uniformly spraying defogging cooling tower according to claim 1, characterized in that: The top plate (2) is uniformly provided with ventilation grooves (16), and the top of the top plate (2) is uniformly connected with filter plates (17).

6. The uniformly spraying defogging cooling tower according to claim 1, characterized in that: The top end of the tube (18) is fixedly connected to a second rotating seat (26), and the interior of the transfer box (7) is provided with a rotating groove (27), which is connected to the second rotating seat (26).

7. A uniformly spraying defogging cooling tower according to claim 6, characterized in that: The first rotating seat (25) and the second rotating seat (26) are both uniformly provided with grooves, and the grooves are all connected with balls.

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