CN108360332A

CN108360332A - A kind of filler combination and a kind of chinampa

Info

Publication number: CN108360332A
Application number: CN201810106842.3A
Authority: CN
Inventors: 朱江峰
Original assignee: Guangzhou Aosheng Artificial Straw Co Ltd
Current assignee: Guangzhou Aosheng Artificial Straw Co Ltd
Priority date: 2018-02-02
Filing date: 2018-02-02
Publication date: 2018-08-03
Anticipated expiration: 2038-02-02
Also published as: CN108360332B

Abstract

The invention discloses a kind of combination of filler and a kind of chinampa, filler combination includes filler particles group and covering particle group；The filler particles group includes at least one of granulated cork and coconut husk particle；The covering particle group includes covering particle；Chinampa includes base fabric and artificial grass filaments；The artificial grass filaments are fixed on base fabric；The chinampa further includes the filled layer and fixed bed being from top to bottom superimposed on successively on base fabric；The artificial grass filaments upwardly extend from base fabric and are pierced by fixed bed and filled layer；The filled layer is combined by filler to be laid with；The filled layer includes covering filled layer and buffer fillings layer；The covering filled layer is laid with by covering particle group；The buffer fillings layer is laid with by filler particles group；The buffer fillings layer of chinampa has good cushion performance, and covers filled layer as green surface, is able to maintain that the overall structure on lawn, buffer fillings layer is prevented to be lost in by rain drop erosion.

Description

A kind of filler combination and a kind of chinampa

Technical field

The present invention relates to a kind of combination of filler and a kind of chinampas, belong to chinampa component technology field.

Background technology

With the development of science and technology with progress, the application field of pedaline constantly expanding, the application of pedaline at present by Gradually extend to movement, leisure, space flight, building materials, military affairs etc.；Therefore pedaline also increasingly has been favored by people.But Current common chinampa functionally still has certain limitation and drawback：Elasticity and noise cushion performance are poor： There is hardened phenomenon in lawn after long-time service, and the phenomenon that abrasion residual disconnected occurs in lawn silk, and entire lawn is made without elasticity It is very faint to the cushioning effect of noise at green surface；Environment resistant interference is poor：In cold winter, due to light application time spy It is not short, while day and night temperature is bigger, so the temperature on night place surface is especially low, is unfavorable for the movement of sportsman, together When become larger the phenomenon that being easier to abrade when movement is fallen due to the hardness of the scenes materials such as the too low careless silk of temperature, institute It is relatively low with safety；And during the broiling summer, since the temperature of the common artificial green surface of the irradiation of sunlight is very high, Generally reach 70-80 degrees Celsius, sportsman when movable contact to earth it is easy to appear burning, so safety It is relatively low.

Invention content

For overcome the deficiencies in the prior art, of the invention first is designed to provide a kind of filler combination, application In lawn is laid with, have the characteristics that heat preservation, water conservation, buffering.

Second object of the present invention is to provide a kind of chinampa, and wherein buffer fillings layer has good resiliency Can, and filled layer is covered as green surface, it is able to maintain that the overall structure on lawn, prevents buffer fillings layer by rain drop erosion stream It loses, chinampa integrally has the characteristics that heat preservation, water conservation, buffering.

Realize that first purpose of the present invention can reach by adopting the following technical scheme that：A kind of filler combination, packet Include filler particles group and covering particle group；The filler particles group includes at least one of granulated cork and coconut husk particle；Institute The grain size for stating granulated cork and coconut husk particle is 0.1-3mm；The covering particle group includes covering particle.

Cork is commonly called as yew, cork, cork, is the crust product of very flourishing seeds, after stem and root diameter increment Surface protection tissue.

Further, the filler particles group includes granulated cork and coconut husk particle；The granulated cork and coconut husk particle The ratio between dosage volume be (5-10):5.

Further, the shape of the granulated cork and/or coconut husk particle is n pyramids, n >=3.

Further, the shape of the granulated cork and/or coconut husk particle is round or oval.

Further, the covering particle is at least one of SBR, EPDM and TPE particle, grain size 2-5mm.

Realize that second object of the present invention can reach by adopting the following technical scheme that：A kind of chinampa, including Base fabric and artificial grass filaments；The artificial grass filaments are fixed on base fabric；The chinampa further includes from top to bottom being superimposed on successively Filled layer on base fabric and fixed bed；The artificial grass filaments upwardly extend from base fabric and are pierced by fixed bed and filled layer；It is described to fill out It fills layer and is combined by filler as described above and is laid with；The filled layer includes covering filled layer and buffer fillings layer；It is described Covering filled layer lid is located at the top of buffer fillings layer；The covering filled layer is laid with by covering particle group；The buffering Filled layer is laid with by filler particles group；The fixed bed is laid with by several fixed particles.

Further, the ratio between the thickness of the covering filled layer and buffer fillings layer is 1:(1-3).

Further, the thickness of the buffer fillings layer is 2-8cm.

Further, the fixed particle is quartz sand particle, grain size 5-10mm.

Compared with prior art, the beneficial effects of the present invention are：

1, for filler combination application of the present invention in lawn field, filler particles group can improve cushion effect, water suction moisture retention And heat-insulating property, filled layer is formed compared with traditional thermoplastic elastic body particle with granule filler, can be changed significantly It has been apt to the comprehensive performance of chinampa, has improved the usage comfort of chinampa；

2, the covering particle group of filler combination of the present invention can press filling to be laid on the top of filler particles group Particle group maintains the general levels structure of chinampa, filler particles group is avoided to be washed away by rainwater；

3, chinampa of the invention is laid with filled layer to cover particle group and filler particles group, than block-like filled layer group Conjunction can more improve rebound and buffering efficiency, and be laid with flexible；

4, chinampa buffer fillings layer of the invention is laid with so that chinampa has good absorbent function, filling Grain group can preferably play the role of water lock, and buffer fillings layer can play temperature buffer with moisture cooperation, have The effect of heat preservation；

5, chinampa of the present invention has the function of absorbing noise, reduces place echo；

6, the fixed bed of chinampa of the present invention is for fixing artificial grass filaments.

Description of the drawings

Fig. 1 is the granulated cork schematic diagram of embodiment 1；

Fig. 2 is the structural schematic diagram of embodiment 5-8；

In figure, 1, base fabric；2, artificial grass filaments；3, filled layer；31, filled layer is covered；32, buffer fillings layer；4, fixed bed.

Specific implementation mode

In the following, in conjunction with attached drawing and specific implementation mode, the present invention is described further：

Embodiment 1：

A kind of filler combination, including filler particles group and covering particle group；Filler particles group includes granulated cork, cork The grain size of particle is 2mm；It includes covering particle to cover particle group.

As shown in Figure 1, the shape of granulated cork is n pyramids, n >=3；The grain size and conical by its shape of granulated cork are limited Fixed, tapered form has an apex angle, and apex angle can reduce contact area when collision between granulated cork, reduces viscous between particle Property, improve rebound and buffering efficiency.

Covering particle is EPDM particles, grain size 3mm.

Embodiment 2：

This embodiment is characterized in that the shape of granulated cork is round or oval, remaining structure and features and implementation Example 1 is identical.

Embodiment 3：

A kind of filler combination, including filler particles group and covering particle group；Filler particles group includes coconut husk particle, coconut husk The grain size of particle is 2mm；It includes covering particle to cover particle group.

The shape of coconut husk particle is n pyramids, n >=3.

Covering particle is TPE particles, grain size 4mm.

Embodiment 4：

A kind of filler combination, including filler particles group and covering particle group；Filler particles group includes granulated cork and coconut palm Shell particle；The grain size of granulated cork and coconut husk particle is 2-3mm；It includes covering particle to cover particle group.

The shape of granulated cork and coconut husk particle is n pyramids, n >=3；The dosage volume of granulated cork and coconut husk particle it Than being 9:5.

The density of granulated cork is relatively low, therefore its water lock, elasticity and heat-insulating property are preferable, but since quality is too light, receives To being easy to bounce when squeezing, can the larger coconut husk particle of hybrid density increase weight, and coconut husk particle due to quality it is relatively soft The wooden particle is larger, and when collision is not easy to bounce, and can quickly unload power, coconut husk particle can improve chinampa elasticity and Cushion performance.

Covering particle is TPE particles, grain size 4mm.

Embodiment 5-8：

Embodiment 5-8 discloses a kind of chinampa, as shown in Fig. 2, including base fabric 1, artificial grass filaments 2, filled layer 3 and consolidating Given layer 4；Artificial grass filaments 2 are fixed on base fabric 1；Filled layer 3 and fixed bed 4 are from top to bottom superimposed on base fabric successively；Pedaline Silk 2 upwardly extends from base fabric 1 and is pierced by fixed bed 4 and filled layer 3；The filled layer 3 of embodiment 5-8 is respectively by embodiment 1-4's Filler combination is laid with；Filled layer 3 includes covering filled layer 31 and buffer fillings layer 32；The covering lid of filled layer 31 is located at slow Rush the top of filled layer 32；Covering filled layer 31 is laid with by covering particle group；Buffer fillings layer 32 is spread by filler particles group If forming；Fixed bed 4 is laid with by several fixed particles.

The thickness of buffer fillings layer 32 is 6cm；The thickness for covering filled layer 31 is 2cm.

Fixed particle is quartz sand particle, grain size 8mm.

Comparative example：

To use polyester granules laying depth for the chinampa of 8cm filled layers.

Noise buffers and temperature buffer detection：

Take homalographic the embodiment of the present invention 5-8, comparative example chinampa, then respectively to its noise buffering, heating Performance is tested；Noise buffering test, test method are to take chinampa sample, and noise source is arranged in the one end on lawn, The size of the other end test noise on lawn, wherein used noise source is 120 decibels；In heating performance test, use Method is irradiate 4 hours under outdoor solar light environment with 0 DEG C of initial temperature for chinampa, the detection raised temperature in lawn；It surveys Test result refers to the following table 1-2：

1 noise buffering test tables of data of table

Sample	Embodiment 5	Embodiment 6	Embodiment 7	Embodiment 8	Comparative example
						Noise level	58 decibels	49 decibels	54 decibels	46 decibels	68 decibels

The chinampa of 5-8 of the embodiment of the present invention it can be seen from data in upper table has good noise resiliency Energy.

2 heating rate test data table of table

Sample	Embodiment 5	Embodiment 6	Embodiment 7	Embodiment 8	Comparative example
						Increase temperature	13.5℃	14.7℃	13.6℃	16.8℃	21.8℃

The chinampa of 5-8 of the embodiment of the present invention it can be seen from data in upper table has good heating performance, Under cold temperature, grass temperature degree will not be too low, reduces the hardness of careless silk, kicker can be preferably protected, due to specific heat capacity It is constant, if it can therefore be concluded that under the temperature of high fever, can also keeps temperature more lower than weather.

The detection of cushion performance：

The chinampa laid is detected with the test method in FIFA chinampa Evolvement of quality concept, ball rolls The test method of (Ball Roll) is FIFA 03/05-1, and the test method of impact absorbing (Shock Absorption) is The test method of FIFA 04/05-1 and FIFA 10/05-1, torque (Retational Resistance) are FIFA 06/05- 1 and FIFA 10/05-1；Testing result is as shown in table 3：

The testing result of table 3 embodiment 5-8 and comparative example

Detection project	Embodiment 5	Embodiment 6	Embodiment 7	Embodiment 8	Comparative example
						Ball rolls	6.1 rice	6.8 rice	5.86 rice	6.26 rice	5.3 rice
Impact absorbing	55%	52%	50%	62%	38%
						Torque (40kg counterweights)	38N	35N	35N	42N	30N

For those skilled in the art, technical solution that can be as described above and design are made other each Kind is corresponding to be changed and deforms, and all these change and deform the protection model that should all belong to the claims in the present invention Within enclosing.

Claims

1. a kind of filler combination, which is characterized in that including filler particles group and covering particle group；The filler particles group includes At least one of granulated cork and coconut husk particle；The grain size of the granulated cork and coconut husk particle is 0.1-3mm；It is described to cover Lid particle group includes covering particle.

2. filler combination as described in claim 1, which is characterized in that the filler particles group includes granulated cork and coconut husk Particle；The ratio between dosage volume of the granulated cork and coconut husk particle is (5-10):5.

3. filler combination as described in claim 1, which is characterized in that the shape of the granulated cork and/or coconut husk particle For n pyramids, n >=3.

4. filler combination as described in claim 1, which is characterized in that the shape of the granulated cork and/or coconut husk particle It is round or oval.

5. filler combination as described in claim 1, which is characterized in that the covering particle is SBR, EPDM and TPE particle At least one of, grain size 2-5mm.

6. a kind of chinampa, including base fabric and artificial grass filaments；The artificial grass filaments are fixed on base fabric；It is characterized in that, institute It further includes the filled layer and fixed bed being from top to bottom superimposed on successively on base fabric to state chinampa；The artificial grass filaments from base fabric to Upper extension is simultaneously pierced by fixed bed and filled layer；The filled layer combines laying by filler according to any one of claims 1 to 5 It forms；The filled layer includes covering filled layer and buffer fillings layer；The covering filled layer lid is located at the upper of buffer fillings layer Side；The covering filled layer is laid with by covering particle group；The buffer fillings layer is laid with by filler particles group；It is described Fixed bed is laid with by several fixed particles.

7. chinampa as claimed in claim 6, which is characterized in that it is described covering filled layer and buffer fillings layer thickness it Than being 1:(1-3).

8. chinampa as claimed in claim 6, which is characterized in that the thickness of the buffer fillings layer is 2-8cm.

9. chinampa as claimed in claim 6, which is characterized in that the fixed particle is quartz sand particle, and grain size is 5-10mm。