Evaporation prevention system and method for rivers, lakes, seas and ponds

Abstract

The invention relates to the field of hydraulic evaporation prevention systems, in particular to an evaporation prevention system and method for rivers, lakes, seas and ponds. The floating block (1) is wrapped by a high polymer material wrapping structure (3), and the high polymer material wrapping structure (3) is bound through a hot melting welding position (7) and / or a binding structure. The high polymer material wrapping structure (3) is creatively used for wrapping the floating block (1), so that the broken polystyrene foam floating plate (7) is prevented from entering a water body, the safety of the water body quality is guaranteed, meanwhile, the structure is easy to manufacture and low in cost, but based on the improvement, the water body quality can be greatly improved, the wind load resisting capacity of the evaporation prevention system is improved, and the evaporation prevention system is suitable for large-scale popularization and application. And the subsequent water storage and use are safer.

Description

Technical Field

[0001] The present invention relates to the field of hydraulic evaporation prevention systems, and in particular to a system and method for preventing evaporation in rivers, lakes, seawalls and ponds. Background Art

[0002] Shaanxi Chongren Water Conservancy Engineering Co., Ltd. has published an evaporation prevention system under publication number CN218204186U. The system includes a coated cloth that provides shade and reduces airflow over the water surface. Polystyrene foam floats are positioned beneath the coated cloth to keep it above the water surface and prevent it from falling into the water. The coated cloth can be a single piece or multiple pieces connected together.

[0003] During the water storage process, the higher the water quality, the better. However, the technology disclosed in CN218204186U obviously has certain hidden dangers. Over time, some black matter will adhere to the polystyrene foam float.

[0004] The main drawback of this solution is that the polystyrene foam float is in direct contact with water for a long time. Over time, broken polystyrene foam floats will enter the water and are easily contaminated with dirt, polluting the water body.

[0005] A solution that can solve the above technical problems is urgently needed. Summary of the Invention

[0006] Purpose of the invention: To provide a better anti-evaporation system for rivers, lakes, seawalls and ponds. For specific purposes, see the multiple substantial technical effects in the specific implementation section.

[0007] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0008] The anti-evaporation system for rivers, lakes, seawalls and ponds has floating blocks 1 arranged on a polymer fabric 4. The floating blocks 1 can hold up the polymer fabric 4 so that the polymer fabric 4 keeps a distance from the water surface and does not fall into the water. The polymer fabric 4 is a whole piece or multiple pieces of polymer fabric 4 are docked with each other, and is characterized in that the floating blocks 1 are wrapped by a polymer material wrapping structure 3, and the polymer material wrapping structure 3 is tied together by hot-melt welding positions 7 and / or tying structures.

[0009] A further technical solution of the present invention is that rain leakage holes 5 are arranged on the polymer fabric 4 .

[0010] A further technical solution of the present invention is that the polymer material wrapped structure 3 is tied by passing a plastic-coated wire tie 8 through the circular hole 2 .

[0011] A further technical solution of the present invention is that the hot melt welding position 7 can be welded or heat sealed.

[0012] A further technical solution of the present invention is that the floating block 1 is a polystyrene foam floating board.

[0013] A further technical solution of the present invention is that the anti-evaporation system floats on the water surface and can rise and fall with the rise and fall of the water level; the polymer fabric 4 is pressed into the soil at the top of the reservoir and is backfilled and compacted with clay.

[0014] A method for preventing evaporation of rivers, lakes, seawalls and ponds utilizes the anti-evaporation system for rivers, lakes, seawalls and ponds as described in any one of the above items, and utilizes a polymer material wrapping structure to also wrap the floating blocks, thereby preventing broken polystyrene foam floats from entering the water body and ensuring the safety of the water quality. At the same time, the polymer material wrapping structure also forms a dense complex with the floating blocks, which can prevent the floating blocks from falling off.

[0015] The present invention adopting the above technical solution has the following beneficial effects compared with the prior art: Compared with the defect of the prior art, "the polystyrene foam float is in direct contact with water for a long time. Over time, the broken polystyrene foam float will enter the water and easily get contaminated with dirt, polluting the water body." This patent innovatively uses a polymer material to wrap the structure 3 to wrap the floating block 1, thereby preventing the broken polystyrene foam float from entering the water body and ensuring the safety of the water quality. At the same time, the structure is simple to manufacture and the cost is not high. However, based on this improvement, the water quality can be greatly improved, the ability of the anti-evaporation system to resist wind loads can be improved, and subsequent water storage and use can be safer. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to further illustrate the present invention, the following is further described with reference to the accompanying drawings:

[0017] Figure 1 A schematic diagram of the invention structure;

[0018] Figure 2 A schematic cross-sectional view of the invention;

[0019] Figure 3 It is the package position map of the floating block;

[0020] Figure 4 A layout diagram of the invention;

[0021] Figure 5 A floor plan of the invention;

[0022] Figure 6 It is a side layout diagram of the invention;

[0023] Figure 7 A partial structural diagram of the invention;

[0024] Among them: 1. Floating block; 2. Round hole; 3. Polymer material wrapping structure; 4. Polymer fabric; 5. Rain leakage hole; 6. Water level; 7. Hot melt welding position; 8. Plastic-coated wire tie. DETAILED DESCRIPTION

[0025] The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention. In the description of the present invention, it should be noted that the orientation or position relationship indicated by the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", "top", "bottom", etc. is based on the orientation or position relationship shown in the accompanying drawings. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation of the present invention. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be a communication between the internal parts of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0027] This patent provides multiple parallel solutions. The differences in descriptions are improvements or parallel solutions based on the basic solution. Each solution has its own unique characteristics. In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other. Fixing methods not described in this article can be any fixing method such as threaded fixing, bolt fixing, or gluing.

[0028] Example 1: In conjunction with all the accompanying drawings, a system for preventing evaporation in rivers, lakes, seawalls, and ponds includes a floating block 1 disposed on a polymer fabric 4. The floating block 1 is capable of supporting the polymer fabric 4, maintaining a distance from the water surface and preventing it from falling into the water. The polymer fabric 4 can be a single piece or multiple pieces of polymer fabric 4 joined together. The floating block 1 is characterized in that the floating block 1 is wrapped by a polymer wrapping structure 3, which is tied together by hot-melt welding points 7 and / or a tying structure. The technical solution herein achieves the following substantial technical effects and its implementation process, i.e., its basic function: Compared to the prior art's drawback of "polystyrene foam floats being in direct contact with water for a long time, resulting in broken polystyrene foam floats entering the water over time and being easily contaminated by dirt and polluting the water," this patent innovatively utilizes a polymer wrapping structure 3 to also wrap the floating block 1, thereby preventing broken polystyrene foam floats from entering the water and ensuring water quality safety. Furthermore, this structure is simple to manufacture and inexpensive. This improvement significantly improves water quality, ensuring safer water storage and use.

[0029] Example 2: As a further improved, parallel, or independent solution, rain holes 5 are arranged in the polymer fabric 4. The essential technical effect and implementation process of this technical solution, i.e., its basic function, are as follows: when it rains, rainwater can leak into the pool to add water, but the evaporation from this small hole is negligible. The rain holes 5 are preferably DN20.

[0030] Example 3: As a further improved solution, a parallel solution, or an optional independent solution, the polymer material wrapped structure 3 is tied by plastic-coated wire tie 8 through the circular hole 2. The substantial technical effect and implementation process of this technical solution, i.e., the basic function, are as follows: This example provides a specific fixing structure, and similar implementation structures are all within the scope of protection of this patent.

[0031] Example 4: As a further improved solution, parallel solution, or optional independent solution, the hot melt welding position 7 can be welded or heat-sealed. The substantial technical effect and implementation process of the technical solution here, i.e., the basic function, are as follows: Similar bonding structures are all within the scope of protection of this patent.

[0032] Example 5: As a further improved solution or parallel solution or optional independent solution, the floating block 1 is a polystyrene foam floating board. The substantial technical effect and implementation process of the technical solution here, i.e., the basic function, are as follows: Similar materials are within the scope of protection of this patent.

[0033] Example 6: As a further improved solution, a parallel solution, or an optional independent solution, the anti-evaporation system floats on the water surface and can be raised and lowered as the water level rises and falls. The polymer fabric 4 is pressed into the soil at the top of the reservoir and compacted with clay backfill. The substantial technical effect and implementation process of this technical solution, i.e., its basic functions, are as follows: This example provides a specific fixed and pressed structure; similar implementation structures are within the scope of protection of this patent.

[0034] Embodiment 7: As a further improved solution or parallel solution or optional independent solution, a method for preventing evaporation of rivers, lakes, seawalls and ponds utilizes the anti-evaporation system for rivers, lakes, seawalls and ponds as described in any of the above items, and utilizes a polymer material wrapping structure to also wrap the floating blocks, thereby preventing broken polystyrene foam floats from entering the water body and ensuring the safety of the water quality. At the same time, the polymer material wrapping structure also forms a dense complex with the floating blocks, which can prevent the floating blocks from falling off.

[0035] Innovatively, each of the above effects exists independently, and a set of structures can be used to combine the above results.

[0036] It should be noted that the multiple solutions provided by this patent include the basic solutions themselves, are independent of each other, and do not restrict each other, but they can also be combined with each other without conflict to achieve multiple effects together.

[0037] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and modifications are intended to fall within the scope of the claims.

Claims

1. An anti-evaporation system for rivers, lakes, seawalls and ponds, wherein a floating block (1) is arranged at the bottom of a polymer fabric (4), and the floating block (1) can hold up the polymer fabric (4) so ​​that the polymer fabric (4) keeps a distance from the water surface and does not fall into the water; the polymer fabric (4) is a whole piece or a plurality of polymer fabrics (4) are heat-melted and welded together, characterized in that: The floating block (1) is wrapped by a polymer material wrapping structure (3), and the polymer material wrapping structure (3) is tied together by a hot-melt welding position (7) and / or a tying structure.

2. The anti-evaporation system for rivers, lakes, seawalls and ponds according to claim 1, characterized in that: Rain leakage holes (5) are arranged on the polymer fabric (4).

3. The anti-evaporation system for rivers, lakes, seawalls and ponds according to claim 1, characterized in that: The polymer material wrapping structure (3) is tied by passing a plastic-coated wire tie band (8) through the circular hole (2).

4. The anti-evaporation system for rivers, lakes, seawalls and ponds according to claim 1, characterized in that: The heat fusion welding position (7) can be welded or heat sealed.

5. The anti-evaporation system for rivers, lakes, seawalls and ponds according to claim 1, characterized in that: The floating block (1) is a polystyrene foam floating plate.

6. The anti-evaporation system for rivers, lakes, seawalls and ponds according to claim 1, characterized in that: The anti-evaporation system floats on the water surface and can rise and fall with the rise and fall of the water level; the polymer fabric (4) is pressed into the soil at the top of the reservoir and is backfilled and compacted with clay.

7. A method for preventing evaporation in rivers, lakes, seawalls and ponds, characterized in that: By utilizing the anti-evaporation system for rivers, lakes, seawalls and ponds as described in any one of claims 1 to 6, the floating blocks are also wrapped with a polymer material wrapping structure, thereby preventing broken polystyrene foam floats from entering the water body and ensuring the safety of the water quality. At the same time, the polymer material wrapping structure also forms a dense complex with the floating blocks, which can prevent the floating blocks from falling off.

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