CN103755303A - Air-permeable seepage-proof sand and sand-based planting tank using same - Google Patents
Air-permeable seepage-proof sand and sand-based planting tank using same Download PDFInfo
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- CN103755303A CN103755303A CN201310752750.XA CN201310752750A CN103755303A CN 103755303 A CN103755303 A CN 103755303A CN 201310752750 A CN201310752750 A CN 201310752750A CN 103755303 A CN103755303 A CN 103755303A
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- seepage
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- seepage sand
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Abstract
The invention discloses air-permeable seepage-proof sand and a sand-based planting tank using the same, belonging to the field of a crop planting tank. The air-permeable seepage-proof sand provided by the invention consists of a plurality of crude sand particles, seepage-proof resin and an adhesive, wherein the volume ratio of the crude sand particles to the seepage-proof resin to the adhesive is 200:(8-20):(5-15). The sand-based planting tank provided by the invention comprises a plurality of air-permeable seepage-proof sand plates which form a groove-like container in a surrounding manner, wherein each air-permeable seepage-proof sand plate comprises air-permeable seepage-proof sand, an adhesive and a solidifying agent, and the volume ratio of the air-permeable seepage-proof sand to the adhesive to the solidifying agent is (4-6):(3-4):(1-2). The air-permeable seepage-proof sand and the sand-based planting tank provided by the invention have the advantages of air permeability, seepage prevention, water and fertilizer retention, and long service life.
Description
Technical field
The invention belongs to crop-planting groove field, be specifically related to a kind of ventilation anti-seepage sand and apply the sand base planting groove of this ventilation anti-seepage sand.
Background technology
Crop-planting groove is a grooved container, and cultivation matrix is put in the inside, is used for kind of a plant.Crop-planting groove is mainly used in the too many plant of continuous cropping problem and high-trellis cultivation (as cleaner production fruit, vegetables etc.).
Conventional plastics planting groove or bubble chamber, because the intensity of its material is poor, work-ing life is short.And these plastics or foam casing do not have airing function, are unfavorable for plant root growth.And common sand base planting groove, although there is airing function, easy seepage, that is, its preserve moisture and fertility effect is poor.
In view of this, necessary Novel planting groove and a kind of composition of preparing this Novel planting groove that a kind of ventilative, antiseep, preserve moisture and fertility and long service life are provided.
Summary of the invention
The invention provides a kind of ventilation anti-seepage sand, this ventilation anti-seepage sand comprises a plurality of former grain, a barrier resin and binding agents of rustling, and the described former volume ratio that rustles grain, barrier resin and binding agent is 200:8～20:5～15.
Further, described binding agent is coated on the surface of the described former grain that rustles, and described barrier resin is bonded in the surface of the described former grain that rustles by described binding agent.
Further, described barrier resin is the composition of high permeable epoxy resin or resol or high permeable epoxy resin and resol.
Further, described binding agent is one or more in cyanoacrylate binding agent, silica gel binding agent, vinyl acetate between to for plastic based polyalcohol emulsion binder, natural polymer binding agent, sodium alginate, starch and novolac epoxy
The present invention also provides a kind of sand base planting groove, this sand base planting groove comprises a plurality of ventilation anti-seepage sand plates, the plurality of ventilation anti-seepage sand plate surrounds a groove shape container, described ventilation anti-seepage sand plate comprises ventilation anti-seepage sand, binding agent and solidifying agent, the volume ratio of described ventilation anti-seepage sand, binding agent and solidifying agent is 4～6:3～4:1～2, described ventilation anti-seepage sand comprises a plurality of former grain, a barrier resin and binding agents of rustling, and the described former volume ratio that rustles grain, barrier resin and binding agent is 200:8～20:5～15.
Further, described sand base planting groove comprises a metal frame, and this metal frame is for fixing described a plurality of ventilation anti-seepage sand plates.
Further, described solidifying agent be that aliphatic amide, alicyclic ring reflect, one or more in diethylenetriamine, triethylene tetramine and polymeric amide.
With respect to prior art, the existing air permeable effect of ventilation anti-seepage sand provided by the invention, has again anti-leakage function, and therefore, that the sand base planting groove of applying this ventilation anti-seepage sand has advantages of is ventilative, antiseep, preserve moisture and fertility and long service life.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structure iron of the sand base planting groove that Fig. 1 provides for the embodiment of the present invention.
Main element nomenclature
Sand base planting groove 100
Ventilation anti-seepage sand plate 110
Embodiment
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with Figure of description of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the present invention provides a kind of ventilation anti-seepage sand, and this ventilation anti-seepage sand comprises a plurality of former grain, a barrier resin and binding agents of rustling.
The described former volume ratio that rustles grain, barrier resin and binding agent is 200:8～20:5～15.Preferably, the described former volume ratio that rustles grain, barrier resin and binding agent is 200:10～14:8～12, and the ventilation anti-seepage sand that utilizes this proportioning to obtain has better antiseep effect.In the present embodiment, the described former volume ratio that rustles grain, barrier resin and binding agent is 200:12:10.
Described binding agent is coated on the surface of the described former grain that rustles, and described barrier resin is bonded in the surface of the described former grain that rustles by described binding agent.This barrier resin can partly wrap up or wrap up completely the described former grain that rustles.When described barrier resin wraps up described former rustle completely, the ventilation anti-seepage sand of acquisition has better anti-leakage function.In the present embodiment, described barrier resin wraps the surface of the described former grain that rustles completely by described binding agent.
Described barrier resin is the composition of high permeable epoxy resin or resol or high permeable epoxy resin and resol.In the present embodiment, select high permeable epoxy resin.
Described binding agent is one or more in cyanoacrylate binding agent, silica gel binding agent, vinyl acetate between to for plastic based polyalcohol emulsion binder, natural polymer binding agent, sodium alginate, starch and novolac epoxy.
The kind of described former sand is not limit.Preferably, described former sand is silica sand.In the present embodiment, described former sand is desert wind sand, and the order number of this desert wind sand is 20 order～200 orders, and preferably, the order number of this desert wind sand is 70 order～140 orders.
Refer to Fig. 1, another embodiment of the present invention provides a kind of sand base planting groove 100, and this sand base planting groove 100 comprises a plurality of ventilation anti-seepage sand plates 110, and the plurality of ventilation anti-seepage sand plate 110 surrounds a groove shape container.In the present embodiment, the quantity of described ventilation anti-seepage sand plate 110 is 5.
Described ventilation anti-seepage sand plate 110 comprises ventilation anti-seepage sand, binding agent and solidifying agent, and the volume ratio of described ventilation anti-seepage sand, binding agent and solidifying agent is 4～6:3～4:1～2.Preferably, in the present embodiment, the volume ratio of described ventilation anti-seepage sand, binding agent and solidifying agent is 6:3:1.
Particularly, described sand base planting groove 100 can obtain by following preparation method:
(1) prepare ventilation anti-seepage sand;
(2) described ventilation anti-seepage sand is mixed 4～6:3～4:1～2 by volume with binding agent, solidifying agent;
(3) compression molding, obtains ventilation anti-seepage sand plate; And
(4) ventilation anti-seepage sand plate described in polylith is spliced into sand base planting groove.
The composition of described ventilation anti-seepage sand is consistent with the ventilation anti-seepage sand in a upper embodiment.
Described solidifying agent is that aliphatic amide, alicyclic ring reflect, one or more in diethylenetriamine, triethylene tetramine and polymeric amide.In the present embodiment, described solidifying agent is aliphatic amide.
In the present embodiment, the volume ratio of described ventilation anti-seepage sand and solidifying agent is 3:7.
Described sand base planting groove 100 can further comprise a metal frame, and this metal frame is arranged on the outer wall of this sand base planting groove 100, for fixing described a plurality of ventilation anti-seepage sand plates 110.In the present embodiment, utilize a plurality of iron bars to be welded into a chase, be fixed on each limit of this sand base planting groove 100.
Compared with prior art, the existing air permeable effect of ventilation anti-seepage sand provided by the invention, has again anti-leakage function, and therefore, that the sand base planting groove of applying this ventilation anti-seepage sand has advantages of is ventilative, antiseep, preserve moisture and fertility and long service life.
Finally it should be noted that: above embodiment only, in order to technical scheme of the present invention to be described, is not intended to limit; Although the present invention is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a ventilation anti-seepage sand, is characterized in that, this ventilation anti-seepage sand comprises a plurality of former grain, a barrier resin and binding agents of rustling, and the described former volume ratio that rustles grain, barrier resin and binding agent is 200:8～20:5～15.
2. ventilation anti-seepage sand as claimed in claim 1, is characterized in that, described binding agent is coated on the surface of the described former grain that rustles, and described barrier resin is bonded in the surface of the described former grain that rustles by described binding agent.
3. ventilation anti-seepage sand as claimed in claim 1, is characterized in that, described barrier resin is the composition of high permeable epoxy resin or resol or high permeable epoxy resin and resol.
4. ventilation anti-seepage sand as claimed in claim 1, is characterized in that, the described former grain that rustles is the 20 order～200 object desert wind sand grains of sand.
5. ventilation anti-seepage sand as claimed in claim 1, it is characterized in that, described binding agent is one or more in cyanoacrylate binding agent, silica gel binding agent, vinyl acetate between to for plastic based polyalcohol emulsion binder, natural polymer binding agent, sodium alginate, starch and novolac epoxy.
6. ventilation anti-seepage sand as claimed in claim 1, is characterized in that, the described former volume ratio that rustles grain, barrier resin and binding agent is 200:12:10.
7. a sand base planting groove, comprise a plurality of ventilation anti-seepage sand plates, the plurality of ventilation anti-seepage sand plate surrounds a groove shape container, it is characterized in that, described ventilation anti-seepage sand plate comprises ventilation anti-seepage sand, binding agent and solidifying agent, the volume ratio of described ventilation anti-seepage sand, binding agent and solidifying agent is 4～6:3～4:1～2, and described ventilation anti-seepage sand comprises a plurality of former grain, a barrier resin and binding agents of rustling, and the described former volume ratio that rustles grain, barrier resin and binding agent is 200:8～20:5～15.
8. sand base planting groove as claimed in claim 7, is characterized in that, described sand base planting groove further comprises a metal frame, and this metal frame is for fixing described a plurality of ventilation anti-seepage sand plates.
9. sand base planting groove as claimed in claim 7, is characterized in that, described solidifying agent is that aliphatic amide, alicyclic ring reflect, one or more in diethylenetriamine, triethylene tetramine and polymeric amide.
10. sand base planting groove as claimed in claim 7, is characterized in that, the volume ratio of described ventilation anti-seepage sand, binding agent and solidifying agent is 6:3:1.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310752750.XA CN103755303B (en) | 2013-12-31 | 2013-12-31 | Ventilation anti-seepage sand and apply the sand base planting groove of this ventilation anti-seepage sand |
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|---|---|---|---|
| CN201310752750.XA CN103755303B (en) | 2013-12-31 | 2013-12-31 | Ventilation anti-seepage sand and apply the sand base planting groove of this ventilation anti-seepage sand |
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| CN103755303A true CN103755303A (en) | 2014-04-30 |
| CN103755303B CN103755303B (en) | 2016-01-13 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105837073A (en) * | 2016-03-25 | 2016-08-10 | 南京理工大学 | Eolian sand permeation reduction agent, preparation method and application thereof |
| CN106630713A (en) * | 2016-08-29 | 2017-05-10 | 张明功 | Air-permeable water-impermeable hydrophobic sand and preparation method thereof |
| CN106986567A (en) * | 2017-04-01 | 2017-07-28 | 高安进 | A kind of fabrication processing of ventilation anti-seepage sand |
| CN108947288A (en) * | 2018-07-26 | 2018-12-07 | 东南大学 | A kind of overlay film aeolian sand and its non-sintered cladding granulating consolidation method and application |
| CN109808249A (en) * | 2019-01-02 | 2019-05-28 | 北京仁创科技集团有限公司 | A kind of ventilation anti-seepage blanket and its production technology |
| CN111777190A (en) * | 2020-08-17 | 2020-10-16 | 山东省环科院环境工程有限公司 | Construction method of interlayer air-permeable subsurface flow constructed wetland |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105837073A (en) * | 2016-03-25 | 2016-08-10 | 南京理工大学 | Eolian sand permeation reduction agent, preparation method and application thereof |
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| CN106986567A (en) * | 2017-04-01 | 2017-07-28 | 高安进 | A kind of fabrication processing of ventilation anti-seepage sand |
| CN108947288A (en) * | 2018-07-26 | 2018-12-07 | 东南大学 | A kind of overlay film aeolian sand and its non-sintered cladding granulating consolidation method and application |
| CN108947288B (en) * | 2018-07-26 | 2020-12-25 | 东南大学 | Precoated aeolian sand, sintering-free coating granulation consolidation method and application thereof |
| CN109808249A (en) * | 2019-01-02 | 2019-05-28 | 北京仁创科技集团有限公司 | A kind of ventilation anti-seepage blanket and its production technology |
| CN109808249B (en) * | 2019-01-02 | 2021-07-13 | 北京仁创科技集团有限公司 | Breathable anti-seepage blanket and production process thereof |
| CN111777190A (en) * | 2020-08-17 | 2020-10-16 | 山东省环科院环境工程有限公司 | Construction method of interlayer air-permeable subsurface flow constructed wetland |
| CN111777190B (en) * | 2020-08-17 | 2022-08-09 | 山东省环科院环境工程有限公司 | Construction method of interlayer air-permeable subsurface flow constructed wetland |
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| CN103755303B (en) | 2016-01-13 |
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Address after: Room 603, building 4, Shangdi Dongli First District, Haidian District, Beijing 100085 Patentee after: Beijing Renchuang ecological sponge Technology Co.,Ltd. Address before: Room 603, building 4, Shangdi Dongli First District, Haidian District, Beijing 100085 Patentee before: BEIJING RESUN THREE AGRICULTURAL SCIENCE AND TECHNOLOGY Ltd. |
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Effective date of registration: 20211109 Address after: Room 508, 5 / F, block B, No. 9, Shangdi Third Street, Haidian District, Beijing 100085 Patentee after: BEIJING RECHSAND SCIENCE & TECHNOLOGY GROUP Co.,Ltd. Address before: Room 603, building 4, Shangdi Dongli First District, Haidian District, Beijing 100085 Patentee before: Beijing Renchuang ecological sponge Technology Co.,Ltd. |