Condensate water collector for inner wall of tower drum of wind generating set

Abstract

The utility model relates to the technical field of condensate water collection, and discloses a wind generating set tower inner wall condensate water collector which comprises a water collecting tank, a super glue sticker is fixedly connected to one side of the water collecting tank, and a guide plate is arranged at the top of the water collecting tank. According to the wind generating set tower inner wall condensate water collector, the water collecting tank and the guide plate can be fixed to the wall face of the tower inner wall through the super glue and the base-material-free double-faced adhesive tape, the guide plate is arranged at the top of the water collecting tank, and meanwhile the bottom end of the guide plate is located in the center of the caliber of the water collecting tank; water drops adsorbed and flowing down from the wall surface are guided through a guide plate to flow into the water collecting tanks along the guide plate, and then the water collecting tanks and the guide plate are staggered and stacked along the wall surface of the inner wall of the tower drum, so that the water collecting tanks can collect and guide water to transfer, and finally the water is discharged into a collecting box through a guide pipe and a pipeline to be collected; condensed water drops are prevented from accumulating on the inner wall of the tower to cause corrosion and potential safety hazards.

Description

TECHNICAL FIELD

[0001] The utility model relates to condensate water collection technical field especially relates to wind generating set tower drum inner wall condensate water collector. BACKGROUND

[0002] At present, wind power generation as a kind of clean energy has been widely used in the global scope. However, in the operation process of wind generating set, condensate water is often generated on the inner wall of tower drum due to the temperature difference between inside and outside of tower drum and humidity change, which not only causes corrosion to tower drum, but also affects the safe operation of wind generating set if not collected and treated in time.

[0003] The condensate water of wind generating set tower drum inner wall usually appears at the bottom or lower edge of inner wall of tower drum, which is mainly due to the chimney effect of tower drum to suck up moisture from tower drum door and foundation, or the temperature difference between inside and outside, thereby causing condensation of tower drum wall. In order to avoid the above phenomenon, heat preservation facilities are usually installed to reduce the generation of condensate water, but it is still unable to completely avoid the generation of condensate water. Moreover, the condensate water will flow down along the inner wall of tower drum, and the existing wind power generator cannot guide and discharge the condensate water on the inner wall. At the same time, the cost of artificial regular maintenance and scrubbing is too high, and the efficiency is low. If the condensate water is not collected in time, it will accumulate at the bottom of tower drum, which may cause corrosion and safety hazards. SUMMARY

[0004] The technical problem to be solved by the utility model is that the condensate water on the inner wall of generator set tower drum cannot be collected in the prior art. Therefore, the utility model provides a wind generating set tower drum inner wall condensate water collector.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a wind generating set tower drum inner wall condensate water collector, which comprises a water collecting tank, a strong adhesive is fixedly connected to one side of the water collecting tank, a guide plate is arranged on the top of the water collecting tank, a double-sided adhesive without base material is fixedly connected to one side of the top of the guide plate, a pipe is fixedly connected to the bottom of each end of the water collecting tank, a drain pipe is fixedly connected to the bottom of the pipe, an external sleeve is threadedly connected to the outer side of the pipe, a pipeline is fixedly connected to the bottom of the external sleeve, and a collecting box is installed at the bottom of the pipeline.

[0006] Preferably, a slope plate is fixedly connected to one side of the inner diameter of the water collecting tank, a water guide cloth is fixedly connected to one side of the slope plate, the structure of the water guide cloth is triangular, and one side of the water guide cloth is in abutment with the top of the water collecting tank.

[0007] Preferably, a shaping rod is fixedly connected to one side and the top of the inner diameter of the water collecting tank, and the shaping rod is made of pure copper material.

[0008] Preferably, the top of the guide plate is fixedly connected with an arc-shaped plate, which is arc-shaped and curved outward.

[0009] Preferably, the bottom of the inner diameter of the water collecting groove is fixedly connected with a guide plate, and the height of the guide plate gradually decreases from left to right.

[0010] Preferably, the surfaces of the water collecting groove and the guide plate are coated with a hydrophobic agent.

[0011] The technical effects and advantages of the present application are as follows:

[0012] In the present application, the water collecting groove and the guide plate are fixed to the inner wall of the tower cylinder by strong adhesive and double-sided adhesive without substrate, and the guide plate is placed at the top of the water collecting groove, and the bottom end of the guide plate is located at the center of the aperture of the water collecting groove. The water droplets falling on the wall are guided by the guide plate to flow into the water collecting groove, and then the water collecting grooves and guide plates are stacked along the inner wall of the tower cylinder, so that the water collecting grooves can collect and guide the water to be transferred, and finally the water is collected in the collecting box through the guide pipe and the pipeline, avoiding the accumulation of condensed water droplets in the inner wall of the tower cylinder, which causes corrosion and safety hazards. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a front view structural schematic diagram of the present application;

[0014] Figure 2 It is an explosion view of the connecting structure of the guide pipe and the external sleeve of the present application;

[0015] Figure 3 It is a vertical sectional view of the main body structure of the present application;

[0016] Figure 4 It is a Figure 3 structure enlarged view of A in the present application;

[0017] Figure 5 It is an explosion view of the position structure of the water collecting groove and the guide plate of the present application.

[0018] Legend: 1, water collecting groove; 2, strong adhesive; 3, guide plate; 4, double-sided adhesive without substrate; 5, guide pipe; 6, drain pipe; 7, external sleeve; 8, pipeline; 9, collecting box; 10, inclined plate; 11, water guide cloth; 12, shaping rod; 13, arc-shaped plate; 14, guide plate. DETAILED DESCRIPTION

[0019] The present application will be further described in detail in combination with the drawings and preferred embodiments. These drawings are simplified schematic diagrams, and only illustrate the basic structure of the present application in a schematic manner, so they only show the structure related to the present application.

[0020] Refer toFigure 1 Figure 4 As shown in the technical scheme, the utility model provides a kind of condensate water collector of wind generating set tower inner wall, including water collecting tank 1, one side of water collecting tank 1 is fixedly connected with strong glue paste 2, the top of water collecting tank 1 is provided with guide plate 3, one side of the top of guide plate 3 is fixedly connected with no base material double-sided adhesive tape 4, the bottom of both ends of water collecting tank 1 is fixedly connected with pipe 5, the bottom of pipe 5 is fixedly connected with drain pipe 6, the outside of pipe 5 is screw thread connection with external sleeve 7, the bottom of external sleeve 7 is fixedly connected with pipeline 8, the bottom of pipeline 8 is equipped with collection box 9, by the strong glue paste 2 of setting, water collecting tank 1 can be bonded with the tower inner wall of wind generating set by strong glue paste 2, then by water collecting tank 1 and guide plate 3 are made of silica gel material, can freely bend and the arc of tower group inside is adapted, so that water collecting tank 1 is closely fitted in the inner diameter of generator tower, ensure gapless, then staff member is bonded with the wall surface of tower inner wall by no base material double-sided adhesive tape 4, so that guide plate 3 is placed at the top of water collecting tank 1, while the bottom end of guide plate 3 is placed at the center of the top of water collecting tank 1, while the top of guide plate 3 is close to wall surface, then a plurality of above-mentioned components are installed by up and down staggered, so that water collecting tank 1 can form the circular structure adapted to the inner diameter of tower, the water droplets flowing down on wall are guided by a plurality of guide plates 3, so that water droplets can drop down along the surface of guide plate 3 to the inside of water collecting tank 1, then one external sleeve 7 is separated from the bottom of pipe 5, so that the pipe 5 and drain pipe 6 connected at both ends of water collecting tank 1 can pass the water droplets collected in water collecting tank 1 downward, so that a plurality of water collecting tanks 1 installed by up and down staggered can pass the water collected in it by pipe 5 and drain pipe 6 and discharge layer by layer downward, the water is collected by pipe 5 and drain pipe 6 and guided to pipeline 8 after being collected by the water collecting tank 1 located at the bottom and discharged into collection box 9, to realize the guiding and collecting of condensate water droplets on the inner wall of wind generating set tower, avoid condensate water droplets to accumulate in tower inner wall to cause corrosion and security risk.

[0021] Refer to Figure 2 With Figure 3 As shown in the technical scheme, the utility model provides a kind of condensate water collector of wind generating set tower inner wall, including water collecting tank 1, one side of water collecting tank 1 is fixedly connected with strong glue paste 2, the top of water collecting tank 1 is provided with guide plate 3, one side of the top of guide plate 3 is fixedly connected with no base material double-sided adhesive tape 4, the bottom of both ends of water collecting tank 1 is fixedly connected with pipe 5, the bottom of pipe 5 is fixedly connected with drain pipe 6, the outside of pipe 5 is screw thread connection with external sleeve 7, the bottom of external sleeve 7 is fixedly connected with pipeline 8, the bottom of pipeline 8 is equipped with collection box 9, by the strong glue paste 2 of setting, water collecting tank 1 can be bonded with the tower inner wall of wind generating set by strong glue paste 2, then by water collecting tank 1 and guide plate 3 are made of silica gel material, can freely bend and the arc of tower group inside is adapted, so that water collecting tank 1 is closely fitted in the inner diameter of generator tower, ensure gapless, then staff member is bonded with the wall surface of tower inner wall by no base material double-sided adhesive tape 4, so that guide plate 3 is placed at the top of water collecting tank 1, while the bottom end of guide plate 3 is placed at the center of the top of water collecting tank 1, while the top of guide plate 3 is close to wall surface, then a plurality of above-mentioned components are installed by up and down staggered, so that water collecting tank 1 can form the circular structure adapted to the inner diameter of tower, the water droplets flowing down on wall are guided by a plurality of guide plates 3, so that water droplets can drop down along the surface of guide plate 3 to the inside of water collecting tank 1, then one external sleeve 7 is separated from the bottom of pipe 5, so that the pipe 5 and drain pipe 6 connected at both ends of water collecting tank 1 can pass the water droplets collected in water collecting tank 1 downward, so that a plurality of water collecting tanks 1 installed by up and down staggered can pass the water collected in it by pipe 5 and drain pipe 6 and discharge layer by layer downward, the water is collected by pipe 5 and drain pipe 6 and guided to pipeline 8 after being collected by the water collecting tank 1 located at the bottom and discharged into collection box 9, to realize the guiding and collecting of condensate water droplets on the inner wall of wind generating set tower, avoid condensate water droplets to accumulate in tower inner wall to cause corrosion and security risk. ​

[0022] Referring to Figure 3 As shown in the figure, in the embodiment: the one side and the top of the inner diameter of the water collecting tank 1 are fixedly connected with the shaped rod 12, the shaped rod 12 is made of pure copper material, and the shaped rod 12 made of pure copper material is set, and according to the characteristic that pure copper is easy to shape, the shaped rod 12 can follow the bending of the water collecting tank 1, adhere to the inner wall of the tower, support the structure of the water collecting tank 1, and make the water collecting tank 1 in the shape structure constraint state of the shaped rod 12, prevent the deformation of silica gel, and guarantee the overall structural stability of the water collecting tank 1.

[0023] Referring to Figure 3 With Figure 4 As shown in the figure, in the embodiment: the top of the guide plate 3 is fixedly connected with the arc-shaped plate 13, the arc-shaped plate 13 is of arc-shaped structure and bends outward, and after the arc-shaped plate 13 is installed on the guide plate 3 and connected with the wall through the double-sided adhesive without substrate 4, the top position of the arc-shaped plate 13 made of silica gel material can be tightly adhered to the wall, filling and wrapping the gaps and corners between the top of the guide plate 3 and the wall, effectively preventing condensate from seeping out of the gaps, and at the same time, the arc-shaped structure of the arc-shaped plate 13 can conform to the curvature of the inner wall of the tower barrel, enhance the adhesion of the guide plate 3 to the wall, and further improve the sealing effect and the guiding effect of the guide plate 3 on water droplets.

[0024] Referring to Figure 5 As shown in the figure, in the embodiment: the bottom of the inner diameter of the water collecting tank 1 is fixedly connected with the flow guide plate 14, the height of the flow guide plate 14 gradually decreases from left to right, and the flow guide plate 14 is set, so that the inner wall of the water collecting tank 1 is high on one side and low on the other side, so that the water flow in the water collecting tank 1 can flow to the bottom area, speed up the time of water droplets collected on the inner wall of the water collecting tank 1 flowing to the conduit 5, avoid the water in the water collecting tank 1 flowing to the conduit 5 too slowly, cause too much water to accumulate in the water collecting tank 1, increase the gravity of the water collecting tank 1, and cause the risk of the strong adhesive 2 falling off the wall, and further improve the discharge efficiency of the water flow in the water collecting tank 1.

[0025] Referring to Figure 1 - Figure 5 As shown in the figure, in the embodiment: the surfaces of the water collecting tank 1 and the guide plate 3 are coated with a hydrophobic agent, the surfaces of the water collecting tank 1 and the guide plate 3 are coated with a hydrophobic agent by contacting the water collecting tank 1 and the guide plate 3 with condensate, so that the surfaces of the water collecting tank 1 and the guide plate 3 are relatively smooth, and water is not easy to adhere to the surfaces of the water collecting tank 1 and the guide plate 3 to cause residue when water contacts the surfaces of the water collecting tank 1 and the guide plate 3, further improving the guiding effect of the water collecting tank 1 and the guide plate 3 on water, ensuring that water can flow smoothly along the set path and be quickly introduced into the collecting box 9. This hydrophobic property not only reduces the residence time of water on the surfaces of the water collecting tank 1 and the guide plate 3, but also effectively avoids the additional load caused by water accumulation.

[0026] Working principle: through the setting of strong glue paste 2, the water collecting tank 1 can be bonded with the inner wall of the wind turbine tower through the strong glue paste 2, and then the water collecting tank 1 and the guide plate 3 are made of silica gel material, which can freely bend and adapt to the internal curvature of the tower group, so that the water collecting tank 1 is closely attached to the inner diameter of the generator tower, ensuring no gap, and then the staff bonds the non-base material double-sided adhesive tape 4 with the inner wall of the tower, so that the guide plate 3 is placed on the top of the water collecting tank 1, and the bottom end of the guide plate 3 is placed at the center of the top of the water collecting tank 1, and the top of the guide plate 3 is closely attached to the wall surface, and then a plurality of the above components are stacked and installed in staggered manner, so that the water collecting tank 1 can form a circular structure adapted to the inner diameter of the tower, and the water droplets flowing down the wall can be guided along the surface of the guide plate 3 to the inside of the water collecting tank 1, and then an external sleeve 7 is separated from the bottom of the conduit 5, so that the conduit 5 connected at both ends of the water collecting tank 1 and the drain pipe 6 can transmit the water droplets collected in the water collecting tank 1 downward, and the plurality of water collecting tanks 1 installed in staggered manner can discharge the water collected in them layer by layer downward through the conduit 5 and the drain pipe 6, and the water collected in the water collecting tank 1 at the bottom is guided to the pipeline 8 through the conduit 5 and the drain pipe 6 and then discharged into the collecting box 9 for collection, thereby realizing the guidance and collection of the condensed water droplets on the inner wall of the wind turbine tower, avoiding the accumulation of condensed water droplets on the inner wall of the tower, which may cause corrosion and safety hazards. When the water collecting tank 1 is fixed in the tower, the water guide cloth 11 is supported by the inclined plate 10, and the outer side of the water guide cloth 11 can be attached to the wall surface. The water guide cloth 11 is provided with a micro groove structure cloth, which has excellent flow guiding performance and can more effectively absorb and guide the water droplets flowing down the wall to slide down to the inside of the water collecting tank 1 through the sharp bottom of the water guide cloth 11, thereby guiding the water to the water collecting tank 1 for collection, further ensuring the collection effect of the device on the condensed water on the wall, avoiding the influence of the guide plate 3 on the water guiding effect between the wall, and preventing water seepage. The setting of the shaping rod 12 is made of pure copper material, and according to the characteristic of pure copper being easy to shape, the shaping rod 12 can bend with the water collecting tank 1 and be attached to the inner wall of the tower, thereby supporting the structure of the water collecting tank 1 and keeping the water collecting tank 1 in the shape of the shaping rod 12, preventing the deformation of the silica gel and ensuring the stability of the overall structure of the water collecting tank 1. The arc plate 13 is installed on the guide plate 3 through the non-base material double-sided adhesive tape 4 and connected to the wall, and the top of the arc plate 13 made of silica gel material can be closely attached to the wall, thereby filling and wrapping the gap and corner between the top of the guide plate 3 and the wall, effectively preventing the condensed water from seeping out of the gap, and the arc structure of the arc plate 13 can conform to the curvature of the inner wall of the tower, thereby enhancing the attachment of the guide plate 3 to the wall and further improving the sealing effect and the guiding effect of the guide plate 3 on the water droplets. The setting of the flow guide plate 14 makes one side of the inner wall of the water collecting tank 1 higher than the other side, so that the water flow in the water collecting tank 1 can flow to the bottom area, thereby speeding up the flow of the water droplets collected on the inner wall of the water collecting tank 1 to the conduit 5.The water in the water collecting tank 1 flows to the pipe 5 slowly, and the water in the water collecting tank 1 accumulates too much, which causes the water collecting tank 1 to be lifted by gravity, and the risk of the strong adhesive 2 being separated from the wall surface is caused, and the water flow in the water collecting tank 1 is improved, the water repellent agent is coated on the contact surface between the water collecting tank 1 and the guide plate 3 and the condensate water, so that the surface of the water collecting tank 1 and the guide plate 3 is relatively smooth, and when the water contacts the surface of the water collecting tank 1 and the guide plate 3, the water is not easy to be adsorbed on the surface of the water collecting tank 1 and the guide plate 3 to cause residue, the guiding effect of the water collecting tank 1 and the guide plate 3 on the water is further improved, the water can smoothly flow along the set path and be quickly introduced into the collecting box 9, the water repellent property not only reduces the residence time of the water on the surface of the water collecting tank 1 and the guide plate 3, but also effectively avoids the additional load caused by the water accumulation.

[0027] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application is made with reference to the foregoing embodiments, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of the present application.

Claims

1. Condensation water collector for the inner wall of a wind turbine tower, comprising a water collecting gutter (1), characterized in that: The side of the water collecting tank (1) is fixedly connected with strong adhesive (2), the top of the water collecting tank (1) is provided with guide plate (3), one side of the top of the guide plate (3) is fixedly connected with double-sided adhesive without substrate (4), the bottom of both ends of the water collecting tank (1) is fixedly connected with conduit (5), the bottom of the conduit (5) is fixedly connected with drain pipe (6), the outer side of the conduit (5) is threadedly connected with external sleeve (7), the bottom of the external sleeve (7) is fixedly connected with pipeline (8), the bottom of the pipeline (8) is mounted with collecting box (9).

2. A wind turbine tower interior wall condensate collector according to claim 1, characterised in that: The side of the inner diameter of the water collecting tank (1) is fixedly connected with inclined plate (10), one side of the inclined plate (10) is fixedly connected with water guide cloth (11), the structure of the water guide cloth (11) is triangular, and one side of the water guide cloth (11) is in abutment with the top of the water collecting tank (1).

3. A wind turbine tower interior wall condensate collector according to claim 1, characterized in that: The side and the top of the inner diameter of the water collecting tank (1) are fixedly connected with shaping rod (12), and the shaping rod (12) is made of pure copper material.

4. The wind turbine tower interior wall condensation water collector of claim 1, wherein: The top of the guide plate (3) is fixedly connected with arc-shaped plate (13), the arc-shaped plate (13) is of arc-shaped structure and is curved outward.

5. A wind turbine tower interior wall condensate collector according to claim 1, characterized by: The bottom of the inner diameter of the water collecting tank (1) is fixedly connected with flow guide plate (14), and the height of the flow guide plate (14) gradually decreases from left to right.

6. The wind turbine tower interior wall condensation water collector of claim 1, wherein: The surfaces of the water collecting tank (1) and the guide plate (3) are coated with hydrophobic agent.

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