Evaporation pond floating evaporation system

Abstract

The present invention belongs to the technical field of wastewater evaporation. The present invention discloses an evaporation pond floating evaporation system, including a circular evaporation pond and a floating atomizer. The floating atomizer is fixed inside the circular evaporation pond through a circled center module. The circled center module tows the floating atomizer through a primary traction rope, so that the floating atomizer can move freely under the action of wind within a circled circle with a radius of the released length of the primary traction rope; the floating atomizer adopts a fixed-point circle, so that the floating atomizer can be affected by wind and move within a circular range. With the help of wind power, a smaller power is used to make the mist liquid fly a longer distance, and the floating atomizer close to the coastal position area reduces the power during the spraying process, so that the flight distance of the mist liquid can be controlled under the action of wind to avoid flying too far into the shore and invading the soil.

Description

Technical Field

[0001] The invention relates to the technical field of wastewater evaporation, in particular to an evaporation pond floating evaporation system. Background Art

[0002] The floating evaporator is installed inside the evaporation pond. Most floating evaporators are vertical atomization sprays, while the roadbed evaporator is directional spray. Its main purpose is to fully contact the atomized liquid with the air and evaporate under the intervention of temperature, thereby reducing the amount of waste liquid in the evaporation pond and playing a role in concentrating the waste liquid. However, the following problems may arise in actual application:

[0003] 1. The roadbed evaporator adopts high-power spray and high-power spray, which makes the atomized beam fly a long distance, so that the unevaporated droplets can land in the pool. However, if it is windy and the wind direction is opposite to the spray direction, the unevaporated droplets in the air will be sprayed back to the roadbed surface, and the high-salt wastewater will remain and penetrate on the land, polluting the environment.

[0004] 2. The floating evaporator is installed inside the evaporation pond. Under the action of wind, the formed atomized belt begins to deform and flow along the wind. Therefore, the evaporator needs to be located in the center of the evaporation pond. When encountering wind, although the stroke of the atomized liquid is increased, it will not drift to the outside. The disadvantage of the floating evaporator is that the installation position cannot be installed too close to the shore. If it is too close, it will still drift to the outside when encountering windy days. Summary of the invention

[0005] The object of the present invention is to provide an evaporation pond floating evaporation system to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] An evaporation pond floating evaporation system comprises a circular evaporation pond and a floating atomizer, wherein the floating atomizer is fixed inside the circular evaporation pond through a circled center module, and the circled center module tows the floating atomizer through a primary traction rope, so that the floating atomizer moves freely under the action of wind within a circled circle whose radius is the release length of the primary traction rope;

[0008] The center-determining module includes a column and a horizontal rotation limit unit, the horizontal rotation limit unit is elastically rotated on the top of the column through a torsion spring, the horizontal rotation limit unit guides the primary traction rope to extend, an elastic reel for reeling the primary traction rope is arranged inside the column, and the movement length of the primary traction rope is recorded by a release length detection unit;

[0009] A forward nozzle, a right-angle nozzle or a back nozzle is arranged on the top of the floating atomizer, and a processing terminal is arranged inside the floating atomizer. The processing terminal adjusts the output power of the power control module according to the detection value of the release length detection unit.

[0010] As a further solution of the present invention: the forward nozzle faces the horizontal rotation limiting unit, the rear nozzle is opposite to the forward nozzle, and the horizontal angle between the right-angle nozzle and the forward nozzle is 90 degrees.

[0011] As a further solution of the present invention: the forward nozzle is rotationally connected to the floating atomizer via an elastic rotator, and a secondary traction rope is further arranged between the horizontal rotation limit unit and the elastic rotator, and the secondary traction rope is wound at the elastic rotator, and when the floating atomizer and the horizontal rotation limit unit are relatively displaced, the elastic rotator controls the forward nozzle to rotate upward, and the processing terminal obtains the collected information of the release length detection unit, and the processing terminal controls the output power of the power control module to reduce according to the information.

[0012] As a further solution of the present invention: the back-facing nozzle and the floating atomizer are also rotationally connected via the elastic rotator, the elastic rotator and the horizontal rotation limit unit are connected via the secondary traction rope, the secondary traction rope is wound at the elastic rotator, and when the floating atomizer and the horizontal rotation limit unit are relatively displaced, the elastic rotator controls the back-facing nozzle to rotate upward, the processing terminal obtains the collected information of the release length detection unit, and the processing terminal controls the output power of the power control module to reduce according to the information.

[0013] As a further solution of the present invention: the right-angle nozzle is fixedly connected to the floating atomizer, the processing terminal obtains the collected information of the release length detection unit, and the processing terminal controls the output power of the power regulation module to reduce according to the information.

[0014] As a further solution of the present invention: the torsion spring and the elastic winding disk remain stationary under the reaction force of the floating atomizer nozzle.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The floating atomizer adopts the form of fixed point circle, so that the floating atomizer can be affected by wind and move within a circular range. In windy weather, the wind will act on the floating atomizer, causing the floating atomizer to move downwind, and the release length of the first-level traction rope is used as the basis for adjusting the spraying power. With the help of wind power, the mist can be flown for a longer distance with less power, and the floating atomizer near the coastal area will reduce the power during the spraying process. Under the action of wind, the flight distance of the mist can be controlled to avoid flying too far into the shore and invading the soil. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0018] Figure 1 A schematic diagram of an evaporation pond floating evaporation system in a windless or light wind state;

[0019] Figure 2 A schematic diagram of a forward nozzle in a floating evaporation system of an evaporation pond under strong wind conditions;

[0020] Figure 3 It is a schematic diagram of a right-angle nozzle in a floating evaporation system of an evaporation pond under strong wind conditions;

[0021] Figure 4 It is a schematic diagram of a back-facing nozzle in a floating evaporation system of an evaporation pond under strong wind conditions;

[0022] Figure 5 A schematic diagram of the connection between a central module and a floating atomizer in an evaporation pond floating evaporation system;

[0023] Figure 6 A schematic diagram of the connection between a central module and a floating atomizer, a forward nozzle or a back nozzle in an evaporation pond floating evaporation system;

[0024] In the figure: 1. Circular evaporation pond; 2. Centering module; 21. Column; 22. Horizontal rotation limit unit; 23. Torsion spring; 24. Elastic reel; 25. Release length detection unit; 3. Floating atomizer; 31. Forward nozzle; 32. Right-angle nozzle; 33. Back nozzle; 34. Elastic rotator; 4. Primary traction rope; 5. Processing terminal; 6. Power control module; 7. Secondary traction rope. DETAILED DESCRIPTION

[0025] See also Figure 1 - Figure 6 In this embodiment, a circular evaporation pond 1 and a floating atomizer 3 are included. The floating atomizer 3 is fixed inside the circular evaporation pond 1 through a circle center module 2. The circle center module 2 tows the floating atomizer 3 through a primary traction rope 4, so that the floating atomizer 3 can move freely under the action of wind within a circle with a radius equal to the release length of the primary traction rope 4.

[0026] In this embodiment: the circular evaporation pond 1 is selected to be circular, mainly to adapt to various wind directions, and the floating atomizer 3 is not fixed in a fixed form, but in a fixed point circle form, so that the floating atomizer 3 can be affected by the wind and move within a circular range. Since the floating atomizer 3 is provided with a float, the floating atomizer 3 can float on the water surface. When encountering strong winds, the wind will act on the floating atomizer 3, so that the floating atomizer 3 moves downwind. In order to increase the wind resistance of the floating atomizer 3, the exposure height of the base of the floating atomizer 3 on the water surface can be increased, or a windward plate can be added to the floating atomizer 3 to increase the force of the wind. Under the action of wind, the floating atomizer 3 will rotate or move within the circle circled by the central module 2 and the primary traction rope 4. When it is finally fixed, the direction of the primary traction rope 4 is consistent with the direction of the wind, and the stretching length of the primary traction rope 4 can reflect the strength of the wind, so as to adjust the spray power based on this. The significance of adjusting the spraying power is that, firstly, with the help of wind power, the mist can be flown over a longer distance with less power, and the floating atomizer 3 near the coastal area reduces the power during the spraying process, so that the flight distance of the mist can be controlled under the action of wind power to avoid flying too far into the shore and invading the soil.

[0027] In this embodiment: the center-determination module 2 includes a column 21 and a horizontal rotation limit unit 22. The horizontal rotation limit unit 22 is elastically rotated at the top of the column 21 through a torsion spring 23. The horizontal rotation limit unit 22 guides the primary traction rope 4 to extend. An elastic winding drum 24 for winding the primary traction rope 4 is provided inside the column 21, and the movement length of the primary traction rope 4 is recorded by the release length detection unit 25.

[0028] In this embodiment: in order to cooperate with the wind, a unidirectional nozzle is used. However, if the floating atomizer 3 spins at the circled central module 2, the direction of the nozzle also changes randomly, which may easily lead to the floating atomizer 3 rotating in a breeze to change the direction of the nozzle, resulting in no change in power. When the primary traction rope 4 is not released, normal power is maintained. When the mist liquid changes with the help of the wind, the floating atomizer 3 at the edge may easily spray the mist liquid onto the land.

[0029] In this embodiment: a horizontal rotation limit unit 22 is provided, and an elastic winding disk 24 is located below the column 21 and winds up the primary traction rope 4, and the primary traction rope 4 needs to pass through the horizontal rotation limit unit 22. Under the action of the torsion spring of the elastic winding disk 24, the floating atomizer 3 and the end of the horizontal rotation limit unit 22 are in a fit state. When in a breeze, the end face of the horizontal rotation limit unit 22 is always in fit with the floating atomizer 3, and the torsion spring 23 applies elastic force to the horizontal rotation limit unit 22 to keep the position of the floating atomizer 3 stable. Under the action of the wind, the elastic winding disk 24 and the horizontal rotation limit unit 22 will both rotate. At this time, the wind and the floating atomizer 3 are balanced, so that the primary traction rope 4 is stretched to the outside, and the horizontal rotation limit unit 22 is rotated to be consistent with the wind direction. When resetting, the floating atomizer 3 is kept in its original installation position by the elastic reel 24 and the torsion spring 23 , so as to be used for continuous atomization in the absence of wind.

[0030] In this embodiment: if the diameter of the elastic winding drum 24 is increased, the elastic winding drum 24 can complete the release of the primary traction rope 4 within a rotation of 360 degrees. At this time, an angle sensor can be used for detection. If the elastic winding drum 24 is small and needs to be rotated multiple times, a roller can be set in the vertical channel of the column 21 for receiving the primary traction rope 4. The roller contacts the primary traction rope 4 and rotates with the movement of the roller. Multiple sets of counting rollers are set to record the number of turns. The principle is the same as that of a counter.

[0031] In this embodiment: a forward nozzle 31, a right-angle nozzle 32 or a back nozzle 33 is arranged on the top of the floating atomizer 3, and a processing terminal 5 is arranged inside the floating atomizer 3. The processing terminal 5 adjusts the output power of the power control module 6 according to the detection value of the release length detection unit 25.

[0032] In this embodiment: first, the processing terminal 5 is a processor, and the processing terminal 5 mainly adjusts the output power of the power control module 6 according to the value detected by the release length detection unit 25 and the value range, and the power control module 6 controls the atomization spray distance of the forward nozzle 31 or the right-angle nozzle 32 or the back nozzle 33, and the power control module 6 can adjust the water pressure through a water pump. The value detected by the release length detection unit 25 is negatively correlated with the water pressure.

[0033] In this embodiment: the forward nozzle 31 faces the horizontal rotation limiting unit 22, the reverse nozzle 33 is in the opposite direction to the forward nozzle 31, and the horizontal angle between the right-angle nozzle 32 and the forward nozzle 31 is 90 degrees.

[0034] In this embodiment: 3 nozzle setting methods are provided, please refer to the following application examples:

[0035] Application Example 1:

[0036] In this application example: the forward nozzle 31 is rotationally connected to the floating atomizer 3 through the elastic rotator 34, and a secondary traction rope 7 is also arranged between the horizontal rotation limit unit 22 and the elastic rotator 34, and the secondary traction rope 7 is wound at the elastic rotator 34. When the floating atomizer 3 and the horizontal rotation limit unit 22 are relatively displaced, the elastic rotator 34 controls the forward nozzle 31 to rotate upward, and the processing terminal 5 obtains the collected information of the release length detection unit 25, and the processing terminal 5 controls the output power of the power control module 6 to reduce according to the information.

[0037] In the application example: the forward nozzle 31 is connected to the hard pipe of the floating atomizer 3 through a hose and a rotating structure. The hose is located at the rotating structure. At the same time, the rotating structure is connected to the elastic rotator 34. The elastic rotator 34 is a structure of inner and outer tube sleeves. After the two tubes are connected by a torsion spring, the outer tube is reeled and connected to the secondary traction rope 7. The outer tube is fixedly connected to the forward nozzle 31 at the same time, and the inner tube is fixed at the floating atomizer 3. When the floating atomizer 3 and the horizontal rotation limit unit 22 are relatively displaced, the elastic reel 24 rotates, and the release length detection unit 25 captures the parameters. , the torsion spring 23 rotates or stops, at this time, the processing terminal 5 controls the power control module 6 to reduce the power, and the secondary traction rope 7 is fixed to the horizontal rotation limit unit 22, the secondary traction rope 7 drives the outer tube of the elastic rotator 34 to rotate, and the forward nozzle 31 rotates upward, at this time, the problem of excessive kinetic energy loss caused by the nozzle of the forward nozzle 31 facing the wind direction is avoided. In this process, the forward nozzle 31 tilts upward to spray, and the power is reduced, reducing the loss of kinetic energy directly facing the wind, increasing the atomization height, and making the atomization belt move over a large range under the action of wind direction, while reducing power loss.

[0038] Application Example 2:

[0039] In the application example: the back-facing nozzle 33 and the floating atomizer 3 are also rotationally connected through the elastic rotator 34, and the elastic rotator 34 and the horizontal rotation limit unit 22 are connected through the secondary traction rope 7, and the secondary traction rope 7 is wound at the elastic rotator 34. When the floating atomizer 3 and the horizontal rotation limit unit 22 are relatively displaced, the elastic rotator 34 controls the back-facing nozzle 33 to rotate upward, and the processing terminal 5 obtains the collected information of the release length detection unit 25, and the processing terminal 5 controls the output power of the power control module 6 to reduce according to the information.

[0040] In the application example: the back-facing nozzle 33 can also be connected to the horizontal rotation limit unit 22 without being connected through the secondary traction rope 7 and the elastic rotator 34. When the back-facing nozzle 33 is affected by wind, the direction of the back-facing nozzle 33 is consistent with the wind direction. At this time, the processing terminal 5 only needs to reduce the output power through the power control module 6 to achieve a coverage area close to that of standard power in a windless state, thereby reducing the impact of electric energy.

[0041] In the application example: the back-facing nozzle 33 of the elastic rotator 34 and the secondary traction rope 7 can be located at the center of the circular evaporation pond 1. At this time, in order to increase the coverage area and avoid the influence of the external boundary, the angle of the back-facing nozzle 33 can be raised to increase the height of the mist liquid, and it is offset under the action of the wind, thereby increasing the displacement distance.

[0042] Application Example 3: The right-angle nozzle 32 is fixedly connected to the floating atomizer 3, and the processing terminal 5 obtains the collected information of the release length detection unit 25, and the processing terminal 5 controls the output power of the power control module 6 to reduce according to the information.

[0043] In the application example: since the right-angle nozzle 32 is always perpendicular to the horizontal rotation limit unit 22, the right-angle nozzle 32 is always perpendicular to the wind direction, so that the nozzle kinetic energy of the right-angle nozzle 32 is fixed under the influence of the wind. Therefore, when using the right-angle nozzle 32, the power of the power control module 6 can be reduced.

[0044] In the application example: the torsion spring 23 and the elastic winding disk 24 remain stationary under the reaction force of the nozzle of the floating atomizer 3. Since the floating atomizer 3 is mainly atomized liquid during the spraying process, the reaction force brought by the atomized liquid is smaller than that of the water flow, so the draft of the floating atomizer 3, the torsion spring 23 and the elastic coefficient of the torsion spring in the elastic winding disk 24 can be increased.

[0045] What has been described above are only preferred specific implementations of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, can make equivalent replacements or changes based on the technical solutions and inventive concepts of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An evaporation pond floating evaporation system, comprising a circular evaporation pond (1) and a floating atomizer (3), characterized in that: The floating atomizer (3) is fixed inside the circular evaporation pond (1) via a circled center module (2); the circled center module (2) tows the floating atomizer (3) via a primary traction rope (4), so that the floating atomizer (3) moves freely under the action of wind within a circled circle whose radius is the length of the released primary traction rope (4); The center-determining module (2) comprises a column (21) and a horizontal rotation limiting unit (22), wherein the horizontal rotation limiting unit (22) is elastically rotated at the top of the column (21) by means of a torsion spring (23), and the horizontal rotation limiting unit (22) guides the primary traction rope (4) to extend out, and an elastic reel (24) for reeling the primary traction rope (4) is provided inside the column (21), and a release length detection unit (25) records the movement length of the primary traction rope (4); The floating atomizer (3) is provided with a forward nozzle (31), a right-angle nozzle (32), or a rearward nozzle (33) at the top, and a processing terminal (5) is provided inside the floating atomizer (3). The processing terminal (5) adjusts the output power of the power control module (6) according to the detection value of the release length detection unit (25); The forward spray head (31) faces the horizontal rotation limiting unit (22), the rear spray head (33) is in the opposite direction to the forward spray head (31), and the horizontal angle between the right-angle spray head (32) and the forward spray head (31) is 90 degrees.

2. The floating evaporation system of an evaporation pond according to claim 1, characterized in that: The forward nozzle (31) is rotationally connected to the floating atomizer (3) via an elastic rotator (34); a secondary traction rope (7) is further provided between the horizontal rotation limiting unit (22) and the elastic rotator (34); the secondary traction rope (7) is reeled at the elastic rotator (34); when the floating atomizer (3) and the horizontal rotation limiting unit (22) are relatively displaced, the elastic rotator (34) controls the forward nozzle (31) to rotate upward; the processing terminal (5) obtains the collected information of the release length detection unit (25); and the processing terminal (5) controls the output power of the power control module (6) to be reduced according to the information.

3. The floating evaporation system of an evaporation pond according to claim 2, characterized in that: The back-facing nozzle (33) and the floating atomizer (3) are also rotationally connected via the elastic rotator (34), the elastic rotator (34) and the horizontal rotation limiting unit (22) are connected via the secondary traction rope (7), the secondary traction rope (7) is reeled at the elastic rotator (34), when the floating atomizer (3) and the horizontal rotation limiting unit (22) are relatively displaced, the elastic rotator (34) controls the back-facing nozzle (33) to rotate upward, the processing terminal (5) obtains the collected information of the release length detection unit (25), and the processing terminal (5) controls the output power of the power control module (6) to decrease according to the information.

4. The floating evaporation system of an evaporation pond according to claim 1, characterized in that: The right-angle nozzle (32) is fixedly connected to the floating atomizer (3), the processing terminal (5) obtains the collected information of the release length detection unit (25), and the processing terminal (5) controls the output power of the power control module (6) to reduce according to the information.

5. The floating evaporation system of an evaporation pond according to claim 1, characterized in that: The torsion spring (23) and the elastic winding disc (24) remain stationary under the reaction force of the nozzle of the floating atomizer (3) when it is working.

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