CN106758671A - A kind of environment-friendly type drainage permeable brick and preparation method thereof - Google Patents

A kind of environment-friendly type drainage permeable brick and preparation method thereof Download PDF

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Publication number
CN106758671A
CN106758671A CN201611206321.2A CN201611206321A CN106758671A CN 106758671 A CN106758671 A CN 106758671A CN 201611206321 A CN201611206321 A CN 201611206321A CN 106758671 A CN106758671 A CN 106758671A
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CN
China
Prior art keywords
permeable brick
environment
parts
water
depression
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Pending
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CN201611206321.2A
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Chinese (zh)
Inventor
梁洲辅
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Quanzhou Institute of Information Engineering
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Quanzhou Institute of Information Engineering
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Priority to CN201611206321.2A priority Critical patent/CN106758671A/en
Publication of CN106758671A publication Critical patent/CN106758671A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C11/00Details of pavings
    • E01C11/22Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
    • E01C11/224Surface drainage of streets
    • E01C11/225Paving specially adapted for through-the-surfacing drainage, e.g. perforated, porous; Preformed paving elements comprising, or adapted to form, passageways for carrying off drainage
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C5/00Pavings made of prefabricated single units
    • E01C5/06Pavings made of prefabricated single units made of units with cement or like binders
    • E01C5/065Pavings made of prefabricated single units made of units with cement or like binders characterised by their structure or component materials, e.g. concrete layers of different structure, special additives

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)

Abstract

The invention discloses a kind of environment-friendly type drainage permeable brick and preparation method thereof, the environment-friendly type drainage permeable brick include water-permeable brick main body and staining-proof coating layer and environment-friendly materials layer, the water-permeable brick main body contains the binding agent after silica sand and solidification, and silica sand and binding agent are according to mass ratio=1:2~4;At least one surface of the water-permeable brick main body includes depression, and the staining-proof coating layer is coated with the surface that should include depression, and a part at least described depression is not covered by staining-proof coating layer;The surface of the water-permeable brick main body is coated with environment-friendly materials layer.The present invention is not easy to be blocked by dust;Detected through wearability, mill hole length can as little as 26.5;The manufacture method of water-permeable brick of the invention is simple, compared with ceramic tile manufacturing process, eliminates the processing steps, energy saving such as sintering.

Description

A kind of environment-friendly type drainage permeable brick and preparation method thereof
Technical field
The invention belongs to water-permeable brick technical field, more particularly to a kind of environment-friendly type drainage permeable brick and preparation method thereof.
Background technology
Mainly use granite, Dali in the ground in current city square, commercial street, pavement, community activity ground, parking lot etc. The fluid-tight material laying such as stone, glazed tile, cement and pitch, the harm in face of urban environment is very big fluid-tightly.Under During rain, waterproof ground prevent rainwater directly infiltrate through ground, completely ponding make one trip become very inconvenient;It is precious Expensive water resource is last as drainage pipeline flows away, and has aggravated the burden of municipal drainage facility;A large amount of losses of rainwater cause ground Lower water level is difficult to, and directly influences the health of urban vegetation so that the ground flora in city is difficult to normal growth, aggravates Municipal administration greening burden;A large amount of losses of rainwater further aggravate the arid in city, water shortage problem.In the market some are permeable Brick primary raw material will use substantial amounts of ore deposit soil resource using ceramics or concrete, ceramic water-permeable brick, and the exploitation of raw material is caused to ring The destruction in border, ceramic mould water-permeable brick complex manufacturing, and ceramic base brick need to expend the substantial amounts of energy in forming and sintering, High cost, low production efficiency, Environmental Inputs are big, and one-time investment scale is big;Although concrete permeable brick low cost.
In sum, in the market there is high cost in water-permeable brick, and low production efficiency, Environmental Inputs are big, one-time investment Scale is big.
The content of the invention
It is an object of the invention to provide a kind of environment-friendly type drainage permeable brick and preparation method thereof, it is intended to solve existing market There is high cost in upper water-permeable brick, low production efficiency, Environmental Inputs are big, the sweeping problem of one-time investment.
The present invention is achieved in that a kind of environment-friendly type drainage permeable brick, and the environment-friendly type drainage permeable brick includes permeable Brick main body and staining-proof coating layer and environment-friendly materials layer, the water-permeable brick main body contain silica sand and solidification after binding agent, silica sand With binding agent according to mass ratio=1:2~4;At least one surface of the water-permeable brick main body includes depression, should include depression The staining-proof coating layer is coated with surface, and a part at least described depression is not covered by staining-proof coating layer Lid;The surface of the water-permeable brick main body is coated with environment-friendly materials layer.
Further, the depression is multiple, and multiple depressions are on a surface of water-permeable brick main body.
Further, the surface area sum and the surface area ratio on the surface of the depression on the surface including depression It is 1: 2-8.
Further, the adhesion amount of the staining-proof coating layer is 210g/m2
Further, the staining-proof coating layer is formed by fluorocarbon coating.
Further, environment-friendly materials layer according to mass fraction by 20 parts of PLA, 6 parts of heat-resisting nucleator, antioxidant 4 Part, 42 parts of plant amylum, 23 parts of toughness reinforcing plasticizer, 3 parts of grafting modified of starch agent, 5 parts of heat stabilizer, 4 parts of dispersant, help degraded 3 parts of agent, 22 parts of short fiber of plant, 33 parts of inorganic material, 6 parts of plasticizer of lubrication, surface conditioning agent and 3 parts of compositions.
Another object of the present invention is to provide a kind of preparation method of the environment-friendly type drainage permeable brick, the environment-friendly type The preparation method of drainage permeable brick is comprised the following steps:
Step one, the mixture of binding agent and silica sand is solidify to form at least one surface includes the water-permeable brick master of depression Body;
Step 2, the coating staining-proof coating of the surface including depression and environment-friendly materials layer of the water-permeable brick main body for obtaining, enters Row drying, forms staining-proof coating layer, and a part for the depression is not covered by the staining-proof coating.
Environment-friendly type drainage permeable brick that the present invention is provided and preparation method thereof, water-permeable brick main body of the invention is by silica sand and glues The mixture for tying agent solidify to form, and is seeped water by capillary, it is not easy to blocked by dust;Staining-proof coating layer is to water-permeable brick main body Roughness influence it is little, the characteristics of water-permeable brick is had anti-skidding;The staining-proof coating layer of water-permeable brick of the invention is wear-resistant, warp Wearability detects that mill hole length can as little as 26.5;The manufacture method of water-permeable brick of the invention is simple, with ceramic tile manufacturing process phase Than eliminating the processing steps, energy saving such as sintering.The present invention is modified by PLA, adds heat-resisting nucleator, makes The heat distortion temperature of PLA brings up to 90~120 DEG C by 50~70 DEG C, has widened the use field of poly-lactic acid products;Add Short fiber of plant carries out enhancing to it and is modified, and significantly improves product intensity;Inorganic material and modified starch are added, is accordingly subtracted The consumption of PLA is lacked, has made under the effect that product properties is improved, goods cost is reduced 30%~60%.
Brief description of the drawings
Fig. 1 is the preparation method flow chart of environment-friendly type drainage permeable brick provided in an embodiment of the present invention.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to Limit the present invention.
Application principle of the invention is explained in detail below in conjunction with the accompanying drawings.
Environment-friendly type drainage permeable brick provided in an embodiment of the present invention include water-permeable brick main body and staining-proof coating layer and environmental protection Material layer, the water-permeable brick main body contains the binding agent after silica sand and solidification, and silica sand and binding agent are according to mass ratio=1:2~4; At least one surface of the water-permeable brick main body includes depression, and the staining-proof coating is coated with the surface that should include depression Layer, and at least described depression a part not by the staining-proof coating layer cover;The surface covering of the water-permeable brick main body There is environment-friendly materials layer.
The depression is multiple, and preferred multiple depressions are on a surface of water-permeable brick main body.
The surface area sum of the depression on the surface including depression is 1: 2- with the surface area ratio on the surface 8。
The adhesion amount of the staining-proof coating layer is 210g/m2
The staining-proof coating layer is formed by fluorocarbon coating.
The environment-friendly materials layer is formed sediment according to mass fraction by 20 parts of PLA, 6 parts of heat-resisting nucleator, 4 parts of antioxidant, plant 42 parts of powder, 23 parts of toughness reinforcing plasticizer, 3 parts of grafting modified of starch agent, 5 parts of heat stabilizer, 4 parts of dispersant, help 3 parts of degradation agent, plant 22 parts of thing chopped fiber, 33 parts of inorganic material, 6 parts of plasticizer of lubrication, surface conditioning agent and 3 parts of compositions.
The PLA is preferably PLA 4032D, PLA 2003D or PLA 2500HP.
The heat-resisting nucleator is preferably talcum powder, LAK-301, TMC-328, TMC-300, TMC-306, Thermal 300th, in Sanulater HK3045 or CHC-300 one or more.
The antioxidant is preferably pentaerythritol ester and/or phosphite ester;The plant amylum is preferably cornstarch, small The mixture of one or more in wheat starch, potato starch, starch from sweet potato or tapioca;The toughness reinforcing plasticizer is preferably One or more mixture in tributyl 2-acetylcitrate, polyethylene glycol or glycerine;The grafting modified of starch agent One or more preferably in titanate coupling agent, aluminate coupling agent or silane coupler;The heat stabilizer is excellent Elect one or more in stearic acid, odium stearate or calcium stearate as;The dispersant is preferably liquid paraffin, oxidation Polyethylene or polyethylene be combined it is cured in one or more;It is described help degradation agent preferably controlled degradation additive and/or Photodegradable aid;The short fiber of plant is preferably the chopped fiber of 1~3mm of length;It is 2000 that the inorganic material is preferably size The calcium carbonate of~3000 mesh, talcum powder, illiteracy hold in the palm one or more the mixture in soil or white carbon;The lubrication plasticising Agent is preferably one or more in white oil, naphthenic oil, glycerine, sorbierite, ethylene glycol or propane diols;The surface treatment Agent is preferably silane coupler and/or maleic anhydride.
As shown in figure 1, the preparation method of environment-friendly type drainage permeable brick provided in an embodiment of the present invention is comprised the following steps:
S101:The mixture of binding agent and silica sand is solidify to form at least one surface includes the water-permeable brick main body of depression;
S102:Surface including the depression coating staining-proof coating and environment-friendly materials layer of the water-permeable brick main body for obtaining, are carried out Dry, form staining-proof coating layer, and a part for the depression is not covered by the staining-proof coating.
The mixture of binding agent and silica sand is solidify to form into a surface includes the water-permeable brick main body of depression.
The method for forming water-permeable brick main body of the surface including depression is included the mixture of binding agent and silica sand Pour into the cavity of the mould for making water-permeable brick main body and curing molding, wherein, the bottom surface of the cavity includes projection.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.

Claims (7)

1. a kind of environment-friendly type drainage permeable brick, it is characterised in that the environment-friendly type drainage permeable brick include water-permeable brick main body and it is resistance to Dope layer and environment-friendly materials layer are stain, the water-permeable brick main body contains the binding agent after silica sand and solidification, and silica sand and binding agent are pressed According to mass ratio=1:2~4;At least one surface of the water-permeable brick main body includes depression, should include being covered on the surface of depression There is the staining-proof coating layer, and a part at least described depression is not covered by staining-proof coating layer;It is described permeable The surface of brick main body is coated with environment-friendly materials layer.
2. environment-friendly type drainage permeable brick as claimed in claim 1, it is characterised in that the depression is multiple, and multiple described Depression is on a surface of water-permeable brick main body.
3. environment-friendly type drainage permeable brick as claimed in claim 1, it is characterised in that described including described on the surface that is recessed The surface area sum of depression is 1: 2-8 with the surface area ratio on the surface.
4. environment-friendly type drainage permeable brick as claimed in claim 1, it is characterised in that the adhesion amount of the staining-proof coating layer is 210g/m2
5. environment-friendly type drainage permeable brick as claimed in claim 1, it is characterised in that the staining-proof coating layer is by fluorocarbon coating Formed.
6. environment-friendly type drainage permeable brick as claimed in claim 1, it is characterised in that the environment-friendly materials layer is according to mass fraction By 20 parts of PLA, 6 parts of heat-resisting nucleator, 4 parts of antioxidant, 42 parts of plant amylum, 23 parts of toughness reinforcing plasticizer, grafting modified of starch 3 parts of agent, 5 parts of heat stabilizer, 4 parts of dispersant, help 3 parts of degradation agent, 22 parts of short fiber of plant, 33 parts of inorganic material, lubrication plasticising 6 parts of agent, surface conditioning agent and 3 parts of compositions.
7. a kind of preparation method of environment-friendly type drainage permeable brick as claimed in claim 1, it is characterised in that the environment-friendly type draining The preparation method of water-permeable brick is comprised the following steps:
Step one, the mixture of binding agent and silica sand is solidify to form at least one surface includes the water-permeable brick main body of depression;
Step 2, the coating staining-proof coating of the surface including depression and environment-friendly materials layer of the water-permeable brick main body for obtaining, is done It is dry, staining-proof coating layer is formed, and a part for the depression is not covered by the staining-proof coating.
CN201611206321.2A 2016-12-23 2016-12-23 A kind of environment-friendly type drainage permeable brick and preparation method thereof Pending CN106758671A (en)

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CN201611206321.2A CN106758671A (en) 2016-12-23 2016-12-23 A kind of environment-friendly type drainage permeable brick and preparation method thereof

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Application Number Priority Date Filing Date Title
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CN106758671A true CN106758671A (en) 2017-05-31

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112876945A (en) * 2021-01-25 2021-06-01 深圳市宝安湾建筑废弃物循环利用有限公司 Hydrophobic recycled aggregate ecological drainage brick and preparation method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103088742A (en) * 2011-11-07 2013-05-08 北京仁创科技集团有限公司 Water permeable brick and its making method
CN104610715A (en) * 2015-01-07 2015-05-13 惠州市健昇环保材料科技有限公司 Fiber-reinforced full-degradable heat-resisting environmental protection material, and preparation method and application thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103088742A (en) * 2011-11-07 2013-05-08 北京仁创科技集团有限公司 Water permeable brick and its making method
CN104610715A (en) * 2015-01-07 2015-05-13 惠州市健昇环保材料科技有限公司 Fiber-reinforced full-degradable heat-resisting environmental protection material, and preparation method and application thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112876945A (en) * 2021-01-25 2021-06-01 深圳市宝安湾建筑废弃物循环利用有限公司 Hydrophobic recycled aggregate ecological drainage brick and preparation method thereof
CN112876945B (en) * 2021-01-25 2021-09-21 深圳市宝安湾建筑废弃物循环利用有限公司 Hydrophobic recycled aggregate ecological drainage brick and preparation method thereof

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Application publication date: 20170531

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