TWI620849B - Water-permeable paving material and manufacturing method thereof - Google Patents

Abstract

A water permeable surfacing material comprises a water permeable paving body, an aggregate material and an adhesive material, and the bone material comprises a pore forming material, a gravel material or a mixture thereof. The permeable paving body has a plurality of permeable holes, and the plurality of permeable holes are distributed in the permeable paving body. The aggregate has a predetermined amount disposed on the water permeable paving body, and the adhesive material is made of an UP resin material and a hardener, and the bone material is subsequently formed into the water permeable paving body by the adhesive material.

Description

Permeable paving material and manufacturing method thereof

The present invention relates to a water-permeable paving material and a method for producing the same; and more particularly to a water-permeable surfacing material made of UP resin (unsaturated polyester resin) and a method for producing the same.

Regarding the composition of conventional permeable bricks, for example, the non-sintered high-performance perforated permeable brick 〞 new patent of the Republic of China Patent Publication No. M411447 discloses a permeable brick. The permeable brick comprises a brick body and a plurality of holes penetrating up and down. The aggregate of the brick body mainly comprises a resource recycling environmental ceramic artificial stone, a recycled natural waste stone granule, a cement and a stone powder. The resource is recycled into environmentally-friendly ceramic artificial stone, recycled natural waste stone granules, cement and stone powder by a high-pressure vibration of a machine to form a permeable brick body. The permeable brick body has a compressive strength of at least 5,000 psi to form a high strength brick.

Another conventional permeable brick consists of, for example, the Republic of China Patent Publication No. M290888, a new type of environmentally-permeable permeable brick structure, which discloses an environmentally-friendly permeable brick. The environmentally-permeable permeable brick comprises a brick body and a water permeable structure. The brick body is made in an integrated sintering manner, and the water permeable structure is formed in the brick body. The aggregate of the brick body comprises a resource recovery glass and a waste porcelain embryo, and the resource recovery glass and the waste porcelain embryo are mixed with a sintering agent, and sintered to form the brick body. The sintering agent is selected from a sintered epoxy resin, and the sintering agent acts as a bonding medium between the aggregates of the brick body. The brick body has a compressive strength of at least 280 kgf/cm ² and a water permeability of at least 2.1×10 ^-2 cm/sec or more.

Another custom adhesive material, such as: Republic of China patent Patent No. 201024249 discloses a ceramic tile adhesive material based on water quenched blast furnace slag, and discloses a ceramic tile adhesive material. The tile adhesive material mainly comprises a water quenching blast furnace slag, a cement, a resin, a seaweed powder and a retarder. The weight ratio of the water quenched blast furnace slag is between 40% and 60% of the total weight, and the weight ratio of the cement is between 37.3% and 57.3% of the total weight, and the weight ratio of the resin is 1% of the total weight. Between 6%, and the weight ratio of the seaweed powder is between 0.1% and 0.8% of the total weight, and the weight ratio of the retarder is between 0.1% and 0.5% of the total weight.

However, the use of the permeable bricks of the Republic of China Announcement No. M411447, the environmentally-permeable permeable bricks of Announcement No. M290888 and the ceramic tile adhesive materials of No. 201024249 are inevitably required for further improvement to provide alternative environmentally friendly recycled materials or other subsequent materials. The above-mentioned Republic of China Patent Publication No. M411447, the publication No. M290888, and the publication No. 201024249 are only for reference to the technical background of the present invention and the state of the art is not intended to limit the scope of the present invention.

In view of the above, the present invention provides a water permeable surfacing material and a method of manufacturing the same, which utilizes an adhesive material to form a porous forming material or a gravel material to form a water permeable paving body, and the adhesive material is covered by a UP. Made of resin material and a hardener to improve the composition of conventional permeable bricks to improve their permeability, physical strength, thermal insulation and weather resistance.

The main object of the preferred embodiment of the present invention is to provide a water permeable surfacing material and a method of manufacturing the same, which utilizes an adhesive material to form an aperture forming material or a gravel material to form a water permeable paving body, and the adhesive material is made of a UP resin material. And a hardener is prepared, thereby achieving the purpose of improving the permeability, physical strength, heat insulation and weather resistance of the permeable paving body.

In order to achieve the above object, a water permeable surfacing material according to a preferred embodiment of the present invention comprises: a permeable paving body having a plurality of permeable pores, wherein the plurality of permeable pores are distributed in the permeable paving body; an aggregate having a predetermined amount disposed on the permeable paving body; and an adhesive material comprising an UP A resin material and a hardener are formed; wherein the anchor material is used to form the water permeable paving body.

In order to achieve the above object, a water permeable surfacing material according to a preferred embodiment of the present invention comprises: a water permeable paving body having a plurality of permeable holes, wherein the plurality of permeable holes are distributed in the permeable paving body; and a brick body permeable to the water a paving body, and the brick body has a predetermined contour shape for arranging during laying; an aggregate having a predetermined amount disposed on the permeable paving body; and an adhesive material comprising an UP resin material And a hardener; wherein the adhesive material is used to form the water permeable paving body.

In order to achieve the above object, a water permeable surfacing material according to a preferred embodiment of the present invention comprises: a laying construction body which is formed according to a construction site to form a predetermined overall shape; and a water permeable paving body which is formed by completion of the laying construction body, and The permeable paving body has a plurality of permeable pores, and the plurality of permeable pores are distributed in the permeable paving body; an aggregate having a predetermined amount disposed on the permeable paving body; An adhesive material made of an UP resin material and a hardener; wherein the adhesive material is used to form the water permeable paving body.

In the preferred embodiment of the invention, the water permeable paving body has a fine water permeable surface or a rough water permeable surface.

In the preferred embodiment of the present invention, the aggregate material comprises a pore forming material (for example, foamed stone), a gravel material (for example, ylang stone or other natural gravel) or a mixture thereof, and the pore forming material has a first A predetermined amount is disposed on the permeable paving body, and the gravel material has a second predetermined amount disposed on the permeable paving body.

The gravel material of the preferred embodiment of the invention may have a particle size of from 1 cm to 1.5 cm.

In the preferred embodiment of the present invention, the water permeable paving body further comprises a fiber bundle material or a non-woven fabric material for reinforcing the structural strength of the water permeable flooring body by using the fiber bundle material or the non-woven fabric material.

In the preferred embodiment of the invention, the ratio of the aggregate is 80% to 90%, and the ratio of the adhesive material is 10% to 20%.

In the preferred embodiment of the invention, the adhesive material comprises a thickener and a release agent.

In the preferred embodiment of the invention, the brick body further comprises a reinforced composite patch for reinforcing the structural strength of the brick body by using the reinforced composite patch.

In the preferred embodiment of the present invention, the predetermined contour shape comprises an L-shape, a work-type, a double-convex shape, an eight-character shape, a pentagonal shape, a positive bread type or a long bread type.

In order to achieve the above object, a method for manufacturing a water permeable paving material according to a preferred embodiment of the present invention comprises: preparing an aggregate and an adhesive material; Disposing the aggregate material and the adhesive material by using a predetermined ratio; the bone material is stirred and adhered by the adhesive material to form a preliminary water permeable pavement structure; and curing the preliminary water permeable pavement structure for a predetermined time to form a solidified water permeable layer Paving body.

In the preferred embodiment of the present invention, the cured permeable paving body is made of a laying construction body, and the laying construction body forms a predetermined overall shape according to a construction site construction.

In the preferred embodiment of the present invention, the cured water permeable flooring body is made of a brick body, and the brick body has a predetermined contour shape so as to be arranged in alignment.

1‧‧‧permeable paving

1a‧‧‧permeable paving

1b‧‧‧permeable paving

10‧‧‧Bone

11‧‧‧Adhesive materials

12‧‧‧Fiber bundle material

13‧‧‧Strengthened composite patch

Fig. 1 is a block diagram showing a water permeable surfacing material according to a first preferred embodiment of the present invention.

Fig. 2 is a block diagram showing the water permeable paving material of the second preferred embodiment of the present invention.

Fig. 3 is a top plan view showing a permeable paving material made of a third preferred embodiment of the present invention.

Fig. 4 is a side elevational view showing the permeable paving material of the third preferred embodiment of the present invention.

Fig. 5 is a graph showing the temperature data of the measurement of the heat insulation effect of the gravel permeable brick in the summer season according to the third preferred embodiment of the present invention.

Fig. 6 is a graph showing the temperature data of the thermal insulation effect of the foamed stone permeable brick in the summer season according to the third preferred embodiment of the present invention.

Fig. 7 is a graph showing the temperature data of the measurement of the heat insulation effect of the gravel permeable brick made in the third preferred embodiment of the present invention.

Fig. 8 is a graph showing the temperature data of the thermal insulation effect of the foamed stone permeable brick in the autumn season according to the third preferred embodiment of the present invention.

In order to fully understand the present invention, the preferred embodiments of the present invention are described in detail below, and are not intended to limit the invention.

The water permeable paving material of the preferred embodiment of the present invention and the method of manufacturing the same are applicable to various water permeable paving facilities (for example, parking lots, driveways, sidewalks, park walkways, plazas, building roof plazas or other outdoor permeable paving facilities) or permeable Slip material (for example: permeable brick or permeable paving), but it is not intended to limit the scope of application of the present invention. In addition, the permeable paving material of the preferred embodiment of the present invention is suitably made into a high-performance permeable green paving surface material, which has good water permeability or drainage characteristics to various surface runoffs of the surface, and improves various soil ecological environments, and has appropriate adjustment of environmental climate. ability.

For example, the water permeable surfacing material of the preferred embodiment of the present invention is suitable for use as a surface or base layer of a water permeable paving facility, as a material for various drainage facilities, such as various rainwater drainage gutters, various rainwater wells or various A drain pipe for underground rainwater so that rainwater can seep into the soil or underground water storage facilities after passing through the water permeable paving facility.

In addition, for example, the water permeable surfacing material of the preferred embodiment of the present invention is suitable for a roof insulation layer or a heat insulation board of a light water permeable flooring facility, as a material for both insulation and drainage facilities, for example: Various roof rainwater discharges and thermal insulation facilities or various top-floor stormwater discharges and thermal insulation facilities allow rainwater to pass through the permeable pavement facility and enter the residential drainage system or underground storage facility.

In general, traditional permeable paving materials are formed by using cement materials and other materials in a water-junction manner, so that they have the disadvantage of too long construction time. Similarly, another conventional ceramic permeable surfacing material forms the permeable paving material by sintering in the manufacturing process, so it has the disadvantages of complicated manufacturing and long processing time.

Method for manufacturing permeable paving material according to preferred embodiment of the present invention The method comprises the steps of: firstly preparing an aggregate and an adhesive material; then, assembling the aggregate and the adhesive material by using a predetermined ratio; and then, the aggregate is agitated and adhered by the adhesive material to form a preliminary adhesive permeable pavement structure. Next, the preliminary adhesive permeable paving structure is cured for a predetermined construction time to form a cured permeable paving body.

In view of the above, the method for manufacturing a water permeable surfacing material according to a preferred embodiment of the present invention selects an adhesive material such that it can be adhesively cured to cure the permeable paving body at a shorter predetermined construction time. Therefore, the method for manufacturing a water permeable surfacing material according to a preferred embodiment of the present invention has the advantages of shortening (or accelerating) construction time and facilitating maintenance.

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a block diagram showing the water permeable paving material of the first preferred embodiment of the present invention. Referring to FIG. 1, for example, the water permeable paving material of the first preferred embodiment of the present invention comprises a water permeable paving body 1, an aggregate 10 and an adhesive material 11. In the permeable paving body 1, the aggregate 10 has a first predetermined content, and the adhesive material 11 has a second predetermined content. For example, the ratio (% by weight) of the aggregate 10 is 80% to 90%, and the ratio of the adhesive material is 10% to 20%.

Referring to FIG. 1 again, for example, the permeable paving body 1 has a plurality of pores, and the plurality of permeable pores are appropriately distributed in the permeable paving body 1, such that the permeable paving body 1 has Porosity. In addition, the permeable paving body 1 may optionally have a relatively fine water permeable surface or a relatively thick water permeable surface.

Referring again to FIG. 1, for example, the aggregate 10 may be a single material or a mixed material of different materials. The aggregate 10 is disposed on the water permeable paving body 1 at the first predetermined content, and the aggregate 10 comprises a pore forming material (for example, a foamed stone (LECA) material, a natural or artificial zeolite material), A gravel material (for example: marble stone or other natural gravel material) or a mixture thereof to relatively reduce its manufacturing cost.

Referring to FIG. 1 again, for example, the foamed stone-making material is a light-weight porous material, so that it has better water retention and air permeability, and the surface thereof can also absorb a large amount of water, and the inside thereof Air is kept in the gap. In general, foamed stone is also called vermiculite. It is prepared by mixing a special clay and water and firing at a high temperature of 1100 ° C. It is a magmatic stone material with different reddish brown thickness. The size of the foamed stone material may be selected from 6 mm to 1 cm, but it is not intended to limit the scope of the invention.

Please refer to FIG. 1 again. For example, the Yilan stone material is a natural sea stone, which is usually used as a landscape stone, which is commonly known as Yilan stone, and can be selected as a non-processed round material. The size of the gravel material may be selected from 1 cm to 1.5 cm or other particle size specifications, but is not intended to limit the scope of the invention. The permeable material of the first preferred embodiment of the present invention is selected to use the gravel material, and thus it is preferably applied to road paving.

Referring to FIG. 1 again, for example, the adhesive material 11 is made of an UP resin material and a hardener (for example, a high temperature hardener or a room temperature hardener, BPO, TBPO), and the adhesive material is utilized. 11 The bone material 10 is subsequently formed into the water permeable paving body 1. The adhesive material 11 further comprises a thickener and a parting agent such as zinc stearate.

Fig. 2 is a block diagram showing a water permeable surfacing material according to a second preferred embodiment of the present invention, which corresponds to Fig. 1. Referring to FIG. 2, for example, the water permeable paving material of the second preferred embodiment of the present invention comprises a water permeable paving body 1a, an aggregate 10, an adhesive material 11 and a fiber bundle material 12 (or other reinforcing). A material such as a non-woven material or a glass fiber material is used to mix and reinforce the structural strength of the water-permeable covering body 1a by using the fiber bundle material 12 [non-woven material or glass fiber material].

3 is a schematic top view of a water-permeable brick made of a water-permeable paving material according to a third preferred embodiment of the present invention; FIG. 4 is a side view showing a water-permeable brick made of a water-permeable paving material according to a third preferred embodiment of the present invention; Its right The diagram should be viewed on the top of Figure 3. Referring to Figures 3 and 4, the water permeable surfacing material according to the second preferred embodiment of the present invention comprises a water permeable paving body 1b, an aggregate 10, and an adhesive material 11 (e.g. 2 is shown in the adhesive material 11 and a reinforced composite patch 13 is provided. Thus, the reinforced composite material patch 13 is used to strengthen the structural strength of the water permeable flooring body 1b.

Referring to Figures 3 and 4 again, the permeable paving body 1b is formed into a brick body, and the brick body is selected to be a single layer or a plurality of stacked structures of the water permeable flooring body 1b, and the brick body has a predetermined contour. Shapes so that they can be arranged during laying. For example, the predetermined contour shape includes an L shape, a work type, a double convex shape, an eight-character shape, a pentagonal shape, a positive bread type or a long bread type.

Referring to Figures 3 and 4 again, for example, the reinforced composite patch 13 is selected from a carbon fiber reinforced plastic (CFRP) or a glass fiber reinforced plastic. GFRP], and the size of the reinforced composite patch 13 is smaller than the size of the permeable paving body 1b (for example, 14 cm × 14 cm × 6 cm). The reinforced composite patch 13 is disposed on the upper surface of the brick body or other suitable position (for example, an inner surface, a bottom surface or a side surface), and the reinforced composite patch 13 can be extended in the longitudinal, lateral or diagonal directions. To strengthen the structural strength of the brick body.

For example, the porosity of the natural gravel permeable bricks (volume 600 cm ³ ) is 16.7% and 18.3%, and the porosity of the foamed stone permeable bricks (volume 600 cm ³ ) is 33.3% and 35%. According to the CNS487 or CNS488 test, the total porosity of the permeable bricks needs to be at least 15%, and the water absorption rate needs to be at least 10%. The weathering resistance of the permeable brick of the present invention has an average decay rate of 5.8% after one year.

Figures 5 and 6 show a gravel permeable brick and a foamed stone permeable brick made in accordance with a third preferred embodiment of the present invention, and are insulated in summer seasons respectively. Schematic diagram of the temperature data curve of the effect measurement. Please refer to the 5th and 6th figures to measure the top surface temperature of the permeable brick and the permeable brick at the bottom of the permeable brick in the summer season, as shown in Table 1.

Figures 7 and 8 show a gravel permeable brick and a foamed stone permeable brick made in accordance with a third preferred embodiment of the present invention, and are insulated in the autumn season respectively. Schematic diagram of the temperature data curve of the effect measurement. Please refer to the figures in Figures 7 and 8 to measure the top surface temperature of the permeable brick and the permeable brick at the bottom of the permeable brick in the autumn season, as shown in Table 2.

Please refer to Table 1. The difference between brick top and brick bottom temperature is minimum from 9:30 to 10:30, and gradually approaching the noon sunshine temperature. When the temperature rises, the temperature difference between the brick top temperature and the brick bottom brick temperature gradually increases, and the maximum temperature difference is 11:30 to 3:30 pm, which can reach 18 °C. Please refer to Tables 1 and 2, the distribution of insulation effect in two different seasons is similar in the confirmation of the time point. Among them, the insulation effect is the most different between 12:30 and 13:30 in the middle of noon. The maximum temperature difference between the top and the bottom of the brick is 17 ° C, but in the fall it is sharply reduced to 3 ° C ± 2.

For example, the average compressive strength of the measured foamed stone permeable brick [sample 14×14 cm ² ] is 16.18 Kgf. Cm ^-2 , while the average compressive strength of natural gravel permeable brick [sample 14 × 14cm ² ] is 22.94Kgf. Cm ^-2 .

The foregoing preferred embodiments are merely illustrative of the invention and the technical features thereof, and the techniques of the embodiments can be carried out with various substantial equivalent modifications and/or alternatives; therefore, the scope of the invention is subject to the appended claims. The scope defined by the scope shall prevail. The copyright limitation of this case is used for the purpose of patent application in the Republic of China.

Claims (10)

A permeable paving material comprising: a water permeable paving body having a plurality of permeable pores, wherein the plurality of permeable pores are distributed in the permeable paving body; and an aggregate having a predetermined amount disposed on the permeable paving body; An adhesive material made of an UP resin material and a hardener; wherein the adhesive material is used to form the water permeable paving body, and the bone material comprises a pore forming material, a gravel material or a mixture thereof. And the pore forming material has a first predetermined amount disposed on the water permeable paving body, or the gravel material has a second predetermined amount disposed on the water permeable paving body. A permeable paving material comprising: a water permeable paving body having a plurality of permeable holes, wherein the plurality of permeable holes are distributed in the permeable paving body; a brick body made of the permeable paving body, and the brick body Having a predetermined contour shape for arranging during laying; an aggregate having a predetermined amount disposed on the permeable paving body; and an adhesive material made of an UP resin material and a hardener; The adhesive material then forms the aggregate into the water permeable paving body, and the aggregate material comprises a pore forming material, a gravel material or a mixture thereof, and the pore forming material has a first predetermined amount disposed on the water permeable paving body, or The gravel material has a second predetermined amount disposed on the permeable paving body. A permeable paving material comprising: a laying construction body, which is formed according to a construction site to form a predetermined overall shape; a permeable paving body formed by the laying construction body, wherein the permeable paving body has a plurality of permeable holes And the plurality of permeable pores are distributed in the permeable paving body; an aggregate having a predetermined amount disposed on the permeable paving body; and an adhesive material made of an UP resin material and a hardener; wherein The adhesive material then forms the permeable material to form the permeable pavement And the aggregate comprises a pore forming material, a gravel material or a mixture thereof, and the pore forming material has a first predetermined amount disposed on the water permeable paving body, or the gravel material has a second predetermined amount disposed thereon Permeable paving body. The permeable paving material according to claim 1, 2 or 3, wherein the hardener is selected from a high temperature hardener or a room temperature hardener. The permeable paving material according to claim 1, 2 or 3, wherein the permeable paving body further comprises a fiber bundle material or a non-woven material to reinforce the structure of the permeable paving body by using the fiber bundle material or the non-woven material. strength. The permeable paving material according to claim 1, 2 or 3, wherein the adhesive material comprises a thickener and a release agent. The permeable paving material according to claim 2, wherein the brick body further comprises a reinforced composite patch for reinforcing the structural strength of the brick body by using the reinforced composite patch. A method for manufacturing a permeable paving material, comprising: preparing an aggregate and an adhesive material, wherein the aggregate comprises a pore forming material, a gravel material or a mixture thereof, and the pore forming material has a first predetermined amount disposed thereon a permeable paving body, or the gravel material has a second predetermined amount disposed on the permeable paving body; the bone material and the adhesive material are prepared by using a predetermined ratio; the bone material is stirred and adhered by the adhesive material to form a preliminary adhesive a permeable paving structure; and curing the preliminary permeable paving structure for a predetermined period of time to form a cured permeable paving body. The method for manufacturing a permeable paving material according to claim 8 , wherein the cured permeable paving body is made of a laying construction body, and the laying construction body forms a predetermined overall shape according to a construction site construction. The method for manufacturing a water permeable paving material according to claim 8, wherein the cured water permeable flooring body is made of a brick body, and the brick body has a predetermined contour shape so as to be arranged in alignment.