CN202809435U

CN202809435U - Bionic artificial turf fiber

Info

Publication number: CN202809435U
Application number: CN 201220466020
Authority: CN
Inventors: 杨小兵; 龙国荣; 卞志勇; 李秀平; 李胜业
Original assignee: LELING TAISHAN ARTIFICIAL TURF INDUSTRY Co Ltd; Taishan Sports Industry Group Co Ltd
Current assignee: LELING TAISHAN ARTIFICIAL TURF INDUSTRY Co Ltd; Taishan Sports Industry Group Co Ltd
Priority date: 2012-09-13
Filing date: 2012-09-13
Publication date: 2013-03-20
Anticipated expiration: 2022-09-13

Abstract

The utility model relates to an artificial turf fiber and particularly relates to a bionic artificial turf fiber. The bionic artificial turf fiber is composed of a turf fiber and characterized in that the turf fiber is of a double-layer structure with a hollow interior; the outer layer is a polyolefin layer; and the hollow interior is filled with super absorbent resin. The bionic artificial turf fiber is simple in structure, convenient to use, reasonable in design, flexible in application, capable of effectively reducing the temperature of a lawn region and creating a temperature environment suitable for movement, strong in simulation and suitable for wide popularization and application.

Description

A kind of bionical artificial turf fiber

(1) technical field

The utility model relates to a kind of artificial grass filaments, particularly a kind of bionical artificial turf fiber.

(2) background technology

In recent years, chinampa is flourish, and growth rate every year is all 20 ~ 25%, and along with professionalism, industrialization and the commercialized development of the motions such as football, tennis, golf, so that the development of motion chinampa industry is had living space greatly.At present, the application of chinampa has surmounted stadiums, is used for various leisure, decoration field.

Yet a shortcoming of chinampa is exactly during the broiling summer, and it is much higher that the regional temperature on natural lawn is laid in the zone of laying chinampa.Then grass silk in the natural lawn can be evaporated in the air by blade by the moisture in the Root Absorption soil, has reduced the temperature in the zone that is equipped with natural lawn; Chinampa does not then possess similar function.Direct temperature survey data according to work place study shows that during the broiling summer, the temperature of artificial turf playing field can exceed more than 15 ℃ than natural lawn, has affected the comings and goings of people on sports ground.

(3) summary of the invention

The utility model provides a kind of bionical artificial turf fiber simple in structure, easy to use in order to remedy the deficiencies in the prior art.

The utility model is achieved by the following technical solution:

A kind of bionical artificial turf fiber comprises the grass silk, it is characterized in that: described grass silk is the double-decker of inner hollow, and skin is polyolefin layer, and hollow inside is filled with super absorbent resin.

The utility model provides the good elasticity of grass fiber, hot strength and abrasion resistance with the skin of polyolefin layer as artificial turf fiber, the polyolefin layer inner hollow, and its cavity cross section shape can be arbitrary shape.

The utility model is at the inner logical passage of Gong water shunting that is similar to natural grass silk vein that forms of grass fiber, the moisture of super absorbent resin in can absorbing air, at night, temperature is lower, moisture is not volatile, the moisture that the super absorbent resin coating absorbs is stored in inside, until absorb saturated; By day, temperature raises gradually, and the moisture that absorbs in the vertical coating of water imbibition is heated and evaporates gradually, can absorb a large amount of heats in evaporation process.By laying the acting in conjunction of such a large amount of artificial turf fibers in chinampa zone, can effectively reduce the temperature of surrounding environment.

In addition, because there is one deck polyolefin layer bionical artificial turf fiber outside, so the evaporation meeting of moisture carrying out in the situation comparatively slowly, thereby so that lay that the zone of such chinampa can be by day for a long time in keep good cooling-down effect.

More excellent scheme of the present utility model is:

Described polyolefin layer is one or more in polyethylene, polypropylene and the nylon, is prepared from by expressing technique by polyolefine material.

Described super absorbent resin is for synthetic system, starch-series, cellulose-based and protein are in the super absorbent resin one or more, is filled in by super absorbent resin in the cavity of polyolefin layer inside to be prepared from.

The cross section of described grass silk is crescent or square, when guaranteeing its architectural feature, keeps the lodging resistance of grass silk.

The utility model is simple in structure, and is easy to use, reasonable in design, and applying flexible can effectively reduce the temperature in zone, lawn, builds the temperature environment of suitable motion, and emulation is strong, is suitable for wide popularization and application.

(4) description of drawings

Below in conjunction with accompanying drawing the utility model is further described.

Fig. 1 is the structural representation of the utility model crescent section;

Fig. 2 is the structural representation of the utility model square-section;

Fig. 3 is the structural representation that the utility model forms the lawn.

Among the figure, 1 polyolefin layer, 2 super absorbent resins, 3 grass silks, 4 base fabrics, 5 gums.

(5) specific embodiment

Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises grass silk 3, and described grass silk 3 is the double-decker of inner hollow, and skin is polyolefin layer 1, and hollow inside is filled with super absorbent resin 2; Described polyolefin layer 1 is one or more in polyethylene, polypropylene and the nylon; Described super absorbent resin 2 is in the super absorbent resin one or more for synthetic system, starch-series, cellulose-based and protein; The cross section of described grass silk 3 is crescent or square.

Accompanying drawing 1 is the schematic cross-section of meniscate grass silk 3 for the cross section, Fig. 2 is that the cross section is careless 3 square schematic cross-section, by accompanying drawing as can be known, be polyolefin layer 1 in bionical artificial grass filaments 3 outsides, inside is super absorbent resin 2, thereby form the passage that Gong the water shunting that is similar to natural grass silk vein leads in that grass fiber is inner, effect is as described in the accompanying drawing 3, and passage can store moisture.When temperature raise, moisture evaporated gradually, absorbed the high heat in Dalian, thereby reduced environment temperature.

Through test, under 35 ℃ of environment temperatures, lay the chinampa of bionical artificial turf fiber preparation, the common chinampa environment temperature of comparable laying reduces by 5 ~ 15 ℃.

Claims

1. a bionical artificial turf fiber comprises the grass silk, it is characterized in that: described grass silk is the double-decker of inner hollow, and skin is polyolefin layer, and hollow inside is filled with super absorbent resin.

2. bionical artificial turf fiber according to claim 1, it is characterized in that: described polyolefin layer is one or more in polyethylene, polypropylene and the nylon.

3. bionical artificial turf fiber according to claim 1 is characterized in that: described super absorbent resin is in the super absorbent resin one or more for synthetic system, starch-series, cellulose-based and protein.

4. bionical artificial turf fiber according to claim 1 is characterized in that: the cross section of described grass silk is crescent or square.