High-resistance composite fiber floating wetland

Abstract

The utility model relates to a high-resistance composite fiber floating wetland which comprises a plurality of main bodies which are detachably and mutually spliced on the same plane, and each main body comprises two resistance layers which are symmetrically arranged up and down and a carrier layer which is arranged between the two resistance layers; a first sleeve and a second sleeve which are transversely arranged and vertically distributed are also inserted and fixed in the carrier layer; the height of the first sleeve is different from that of the second sleeve, so that the first sleeve and the second sleeve are staggered up and down without contact; a bonding layer is filled between the carrier layer and each of the two resistant layers; according to the utility model, the service life is longer; the floatability is effectively improved, so that the wind wave resistance is improved; in addition, the cold resistance of the aquatic plants is improved, a three-dimensional space required by breeding is provided for the aquatic plants, the breeding speed of the aquatic plants is greatly increased, the planting density of the aquatic plants is rapidly increased, and the water purification capacity is remarkably improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water environment treatment, in particular to a high-resistance composite fiber floating wetland. Background Art

[0002] Ecological floating bed is an important tool in water environment restoration technology. It plants aquatic plants with water purification function in the floating bed to degrade nitrogen and phosphorus in the water and absorb organic matter in the water with the help of biological purification principles. It is mostly used in water ecological restoration scenarios such as urban rivers and lakes.

[0003] The traditional ecological floating bed has weak antioxidant capacity and a short service life when placed outdoors in a changing environment for a long time. It also has poor floating performance and is easily submerged by wind and waves, so its ability to resist wind and waves is weak. In addition, it has weak protection for aquatic plants and cannot provide a suitable carrier for the rooting of aquatic plants, resulting in poor cold resistance of aquatic plants in winter. It cannot meet the needs of aquatic plant root development and cannot provide the three-dimensional space required for aquatic plants to reproduce (division, dropping, etc.), which leads to slow reproduction of aquatic plants, resulting in a low planting density of aquatic plants, and ultimately leads to low water purification capacity, which needs further improvement. Utility Model Content

[0004] In view of the current status of the above-mentioned prior art, the technical problem to be solved by the utility model is to provide a highly resistant composite fiber floating wetland which has a long service life, can generate greater buoyancy to improve the ability to resist wind and waves, and also enhances the ability to protect aquatic plants to significantly improve the water purification capacity.

[0005] The technical solution adopted by the utility model to solve the above technical problems is: a highly resistant composite fiber floating wetland, characterized in that it includes a plurality of main bodies that are detachably connected to each other on the same plane, and the main body includes two resistant layers symmetrically arranged up and down and a carrier layer arranged between the two resistant layers;

[0006] Each of the resistive layers is provided with a plurality of first through holes, and correspondingly, the carrier layer is provided with the same number of second through holes, and each of the second through holes is concentrically arranged between a corresponding first through hole in the upper resistive layer and a corresponding first through hole in the lower resistive layer;

[0007] A planting channel is formed between each of the second through holes and two first through holes respectively concentrically arranged on the upper and lower sides thereof;

[0008] The carrier layer is also interspersed with a first sleeve and a second sleeve that are arranged transversely and are distributed perpendicularly to each other;

[0009] The height of the first sleeve is different from that of the second sleeve so as to achieve vertical staggering and non-contacting with each other;

[0010] The first sleeve and the second sleeve do not intersect any second through hole;

[0011] An adhesive layer is filled between the carrier layer and the two resistant layers. The density of the adhesive layer is lower than that of water so as to increase the buoyancy of the main body while playing an adhesive role.

[0012] Preferably, the first sleeves in each main body in the same vertical direction are connected end to end to form a longitudinal channel, and the second sleeves in each main body in the same horizontal direction are connected end to end to form a transverse channel.

[0013] Preferably, the main body is in a rectangular shape, and the length and width of the main body are 2 m and 1.5 m respectively.

[0014] Preferably, the thickness of the main body is 15-18 cm.

[0015] Preferably, the resistant layer is made of polyester fibers.

[0016] Preferably, the carrier layer is made of plant fibers.

[0017] Preferably, the adhesive layer is made of polyurethane material.

[0018] Preferably, the first sleeve and the second sleeve are both made of PVC material.

[0019] Compared with the prior art, the advantages of the utility model are: the resistance layer of the utility model is made of polyester fiber with high antioxidant effect, and it can have a long service life even if it is placed in a changeable outdoor environment for a long time; and an adhesive layer is filled between the carrier layer and the two resistance layers. Since the adhesive layer adopts polyurethane material, it can generate greater buoyancy, thereby effectively improving the floatation of the main body, thereby effectively preventing it from being submerged by wind and waves to improve the wind and wave resistance; in addition, since the carrier layer is made of plant fiber, it can not only keep the roots of aquatic plants warm in winter to improve the cold resistance of aquatic plants, thereby improving the protection ability of aquatic plants, but also meet the needs of the root development of aquatic plants, and use the gaps between plant fibers to provide aquatic plants with the three-dimensional space required for breeding (division, dropping, etc.), thereby greatly accelerating the breeding speed of aquatic plants to rapidly increase the planting density of aquatic plants, thereby significantly improving the water purification capacity. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a top view of the structure of the utility model;

[0021] Figure 2 It is a top-side exploded structural diagram of the main body of the utility model;

[0022] Figure 3 It is a cross-sectional structural diagram of the adhesive layer of the utility model;

[0023] Figure 4 It is a side view of the utility model in use;

[0024] Figure 5 This is a top view schematic diagram of the utility model when multiple main bodies are spliced ​​together. DETAILED DESCRIPTION

[0025] Unless otherwise defined, the technical terms or scientific terms used in the present invention should be understood by people with ordinary skills in the field to which the present invention belongs. The words "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly. The term "and / or" is only a description of the association relationship of associated objects, indicating that there can be three relationships, such as A and / or B, which can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0026] In order to keep the following description of the embodiments of the present invention clear and concise, the present invention omits detailed descriptions of known functions and known components.

[0027] like Figures 1 to 4 As shown, a highly resistant composite fiber floating wetland comprises a plurality of main bodies 1 which are detachably connected to each other on the same plane, and the main body 1 comprises two resistant layers 11 symmetrically arranged up and down and a carrier layer 12 arranged between the two resistant layers 11;

[0028] Each of the resistance layers 11 is provided with a plurality of first through holes 111, and correspondingly, the carrier layer 12 is provided with the same number of second through holes 121, and each of the second through holes 121 is concentrically disposed between a corresponding first through hole 111 in the upper resistance layer 11 and a corresponding first through hole 111 in the lower resistance layer 11;

[0029] A planting channel 7 is formed between each second through hole 121 and two first through holes 111 respectively arranged concentrically on the upper and lower sides thereof;

[0030] The carrier layer 12 is also interspersed with a first sleeve 13 and a second sleeve 14 which are arranged transversely and vertically to each other.

[0031] The height of the first sleeve 13 is different from that of the second sleeve 14 so as to achieve vertical staggering and non-contacting;

[0032] The first sleeve 13 and the second sleeve 14 do not intersect with any second through hole 121;

[0033] An adhesive layer 15 is filled between the carrier layer 12 and the two resistant layers 11 . The density of the adhesive layer 15 is lower than that of water so as to increase the buoyancy of the main body 1 while playing an adhesive role.

[0034] The first sleeves 13 in each main body 1 in the same vertical direction are connected end to end to form a longitudinal channel 5 , and the second sleeves 14 in each main body 1 in the same horizontal direction are connected end to end to form a transverse channel 6 .

[0035] The main body 1 is in a rectangular shape, and the length and width of the main body 1 are 2 m and 1.5 m respectively.

[0036] The thickness of the main body 1 is 15 to 18 cm.

[0037] The resistant layer 11 is made of polyester fibers.

[0038] The carrier layer 12 is made of plant fibers.

[0039] The adhesive layer 15 is made of polyurethane material.

[0040] The first sleeve 13 and the second sleeve 14 are both made of PVC material.

[0041] Directions:

[0042] When the main body 1 is placed in a body of water, the main body 1 will float on the water surface; then, aquatic plants (irises, yellow irises, cannas, etc.) are planted in each second through hole 121. During planting, aquatic plants are stuffed into each planting channel 7 and fixed with fillers such as expanded clay so that the roots 21 of the aquatic plants stay in the second through holes 121, and the stems and leaves of the aquatic plants pass upward through the corresponding first through holes 111 in the upper resistance layer 11 and extend to the top of the main body 1 to absorb light; since the carrier layer 12 is made of plant fibers, the roots 21 of the aquatic plants will take root in the carrier layer 12 during the subsequent growth process, and gradually pass through the corresponding first through holes 111 in the lower resistance layer 11 and extend into the water body, thereby absorbing organic matter in the water body, thereby realizing the purification function using biological principles.

[0043] Splicing method:

[0044] S1: Arrange multiple main bodies 1 in a desired shape, and align the long sides of any two adjacent main bodies 1 with each other, and align the short sides with each other, so that the first sleeves 13 in each main body 1 in the same vertical direction are connected end to end to form a longitudinal channel 5, and the second sleeves 14 in each main body 1 in the same horizontal direction are connected end to end to form a transverse channel 6;

[0045] S2: Next, a corresponding number of steel wire ropes 3 are obtained according to the total number of the longitudinal channels 5 and the transverse channels 6, and then each steel wire rope 3 is cut to a matching length according to the length of each longitudinal channel 5 and each transverse channel 6;

[0046] S3: Then, according to the length of the steel wire rope 3, each steel wire rope 3 is passed through a corresponding longitudinal channel or a corresponding transverse channel;

[0047] S4: tighten each steel wire 3 and fix a detachable lock 4 at both ends of each steel wire 3 to prevent one end of the steel wire 3 from retracting into the longitudinal channel 5 or the transverse channel 6, so that any number of main bodies 1 can be fixed together;

[0048] S5: Finally, use a tool to pierce and remove the portion of the adhesive layer 15 that extends into each planting channel 7 during filling to ensure that the aquatic plants can be inserted smoothly; since the adhesive layer 15 is thin and the polyurethane material is brittle, it is easily pierced by the tool.

[0049] The resistance layer 11 of the utility model is made of polyester fiber with high antioxidant effect, and can have a long service life even if it is placed in a changeable outdoor environment for a long time; and an adhesive layer 15 is filled between the carrier layer 12 and the two resistance layers 11. Since the adhesive layer 15 adopts polyurethane material, it can generate greater buoyancy, thereby effectively improving the floatation of the main body 1, so as to effectively prevent it from being submerged by wind and waves to improve the wind and wave resistance; in addition, since the carrier layer 12 is made of plant fiber, it can not only keep the roots of aquatic plants warm in winter to improve the cold resistance of aquatic plants, thereby improving the protection ability of aquatic plants, but also meet the needs of the root development of aquatic plants, and use the gaps between plant fibers to provide aquatic plants with the three-dimensional space required for breeding (division, dropping, etc.), thereby greatly accelerating the breeding speed of aquatic plants to rapidly increase the planting density of aquatic plants, thereby significantly improving the water purification capacity.

[0050] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A highly resistant composite fiber floating wetland, characterized in that: It comprises a plurality of main bodies which are detachably connected to each other on the same plane, wherein the main body comprises two resistant layers which are symmetrically arranged up and down and a carrier layer arranged between the two resistant layers; Each of the resistive layers is provided with a plurality of first through holes, and correspondingly, the carrier layer is provided with the same number of second through holes, and each of the second through holes is concentrically arranged between a corresponding first through hole in the upper resistive layer and a corresponding first through hole in the lower resistive layer; A planting channel is formed between each of the second through holes and two first through holes respectively concentrically arranged on the upper and lower sides thereof; The carrier layer is also interspersed with a first sleeve and a second sleeve that are arranged transversely and are distributed perpendicularly to each other; The height of the first sleeve is different from that of the second sleeve so as to achieve vertical staggering and non-contacting with each other; The first sleeve and the second sleeve do not intersect any second through hole; An adhesive layer is filled between the carrier layer and the two resistant layers. The density of the adhesive layer is lower than that of water so as to increase the buoyancy of the main body while playing an adhesive role.

2. The high-resistance composite fiber floating wetland according to claim 1, characterized in that: The first sleeves in each main body in the same vertical direction are connected end to end to form a longitudinal channel, and the second sleeves in each main body in the same horizontal direction are connected end to end to form a transverse channel.

3. The high-resistance composite fiber floating wetland according to claim 1, characterized in that: The main body is in a rectangular shape, and the length and width of the main body are 2m and 1.5m respectively.

4. The high-resistance composite fiber floating wetland according to claim 1, characterized in that: The thickness of the main body is 15 to 18 cm.

5. The high-resistance composite fiber floating wetland according to claim 1, characterized in that: The resistant layer is made of polyester fibers.

6. The high-resistance composite fiber floating wetland according to claim 1, characterized in that: The carrier layer is made of plant fibers.

7. The high-resistance composite fiber floating wetland according to claim 1, characterized in that: The adhesive layer is made of polyurethane material.

8. The high-resistance composite fiber floating wetland according to claim 1, characterized in that: The first sleeve and the second sleeve are both made of PVC material.

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