CN102475040B - Potted planting container and potted plant - Google Patents
Potted planting container and potted plant Download PDFInfo
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- CN102475040B CN102475040B CN201110028297.9A CN201110028297A CN102475040B CN 102475040 B CN102475040 B CN 102475040B CN 201110028297 A CN201110028297 A CN 201110028297A CN 102475040 B CN102475040 B CN 102475040B
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Abstract
The invention relates to a potted planting container which comprises a potted container (1) with an opening, a bottom impermeable layer (2) and a planting layer. The bottom impermeable layer (2) is arranged at the bottom of the potted container (1). The planting layer is paved at the upper part of the bottom impermeable layer (2). A lateral impermeable layer (6) for preventing the side wall of the potted container (1) from being leaked out is paved between the lateral surface of the planting layer and the container wall of the potted container (1). The lateral impermeable layer (6) and the bottom impermeable layer (2) are waterproof breathable particle layers. According to the invention, due to the utilization of excellent seepage prevention and water retention performances of the impermeable layers, water permeating downwards in a potted plant is effectively prevented by the impermeable layers, water watered into a planting pot is prevented from flowing out of a pot bottom, and the moisture required in the plant is maintained. Moreover, the potted planting container has a breathable performance when having a waterproof performance. Meanwhile, the invention discloses the potted plant applying the potted planting container. The potted planting container is widely applied to plant cultivation, particularly cultivation of hydrophilous plants.
Description
Technical field
The present invention relates to potted plant growth field, relate in particular to a kind of potted plant growth container with antiseepage air permeable effect and potted plant.
Background technology
The potted plant every field being widely used in life, puts in each corners such as family, office spaces.Existing Potted-plant container is mostly that inorganic material sintering forms, structure itself is fine and close airtight, conventionally to have aperture to guarantee gas permeability at container bottom, but when watering, the moisture that pours into potted plant kind oozes out from air-vent very soon, can not guarantee that moisture is in the circumferentially infiltration fully of whole flowerpot, potted plant root system can not be irrigated fully; And the soil in flowerpot also can flow out from aperture, has caused pollution to living environment, the outflow of moisture simultaneously also needs constantly to supplement and water, and has wasted water resource.
For the bad problem of current potted plant anti-seepage effect, people place some impervious materials in potted plant bottom conventionally.Although and impervious material can play the effect of antiseepage, gas permeability is bad, cause plant root to rot, plant is withered.Chinese patent CN101455163A discloses a kind of novel environmental protection flowerpot and material with water-saving clean-keeping function, is specifically to form flowerpot inwall with a kind of good water-absorbing resins material (SAP), with impermeable material, forms flowerpot outer wall.This flowerpot has good water absorbing properties and water retention property.But outside the growth needs enough moisture of natural plants, also need to have good gas permeability, the material of this flowerpot inner and outer wall can only guarantee the water absorbing properties of flowerpot, and the permeability of flowerpot is poor.The problems such as flowerpot gas permeability missionary society causes pot plant, and especially root system, can not well breathe freely, and causes plant root to rot, and plant is withered.
In order to guarantee gas permeability and the water saving ability of flowerpot simultaneously, Chinese patent CN2442503Y discloses a kind of ecological environment flower-pot, it comprises that bottom do not establish the basin body of osculum, in basin body, middle and lower part place is divided into upper layer of soil flower planting layer and the fertile layer of lower floor's water storage storage by netted laminate by basin body, on basin body body wall and junction offer the bucket-shaped mouth of a river of watering.Netted laminate is that a tubaeform lamina reticularis being deep at the bottom of basin is equipped with in middle and lower part in basin body, row's stain air-permeable layer in forming between basin body and the middle and upper part of tubaeform lamina reticularis, bucket-shaped water the mouth of a river above interior row steep on layer wall of air-permeable layer and offer outer air-vent.The air-permeable layer of this potted plant growth container and air-vent can meet the needs that flower root system is breathed; Bottom is not provided with osculum, has prevented the pollution to environment.But the mouth of a river of watering of this flowerpot is placed on basin body body wall with the ，Cong Jiao mouth of a river, junction of netted laminate and waters and can only meet the water storage needs of the fertile layer of water storage storage, flower root system only has after growing to reservoir bed by lamina reticularis and obtains fertilizer and nutrient.In addition, this flowerpot is provided with netted laminate, and when pot plant is transplanted, netted laminate can destroy the root system of pot plant.
Summary of the invention
For this reason, the technical problem to be solved in the present invention is the problem that existing potted plant growth container can not guarantee water saving, ventilative, water conservation simultaneously, and then a kind of potted plant growth container that has antiseepage, ventilative and water retention property concurrently is provided.
Potted plant growth container of the present invention, comprise Potted-plant container and nurturing layer with opening, between described Potted-plant container and nurturing layer bottom surface, be equipped with the bottom impervious barrier being formed by waterproof and breathable particle, on the impervious barrier of described bottom, spread all over and have by the gas molecule forming between adjacent described waterproof and breathable particle and can pass through and the impervious hole of liquid water molecules.
Between the wall of the side of described nurturing layer with described Potted-plant container, be equipped with the sidepiece impervious barrier consisting of waterproof and breathable particle, described sidepiece impervious barrier can be passed through and the impervious hole of liquid water molecules by the gas molecule forming between adjacent described waterproof and breathable particle.
Described Potted-plant container is to be formed by waterproof and breathable particle and hydrophobic binding agent bonding, and between adjacent described waterproof and breathable particle, forming gas molecule can pass through and the impervious hole of liquid water molecules.
The aperture of described hole is 0.001-0.3 mm, preferably 0.01-0.2 mm.
Described waterproof and breathable particle comprise particles of aggregates and be coated on described particles of aggregates lyophobic dust.
Described lyophobic dust is the 1-8wt% of particles of aggregates.
Described aggregate is a kind of in quartz sand, slag, haydite or glass microballoon or several mixture wherein; The particle diameter of described aggregate is 0.04-0.85 mm.
Described lyophobic dust is the hydrophobic resin film being coated on described particles of aggregates, and described hydrophobic resin film is one or more films that form in hydrophobicity epoxy resin, phenolic resins, polyurethane resin and silicones.
Described hydrophobic binding agent is a kind of in fluorine-containing epoxy resin binding agent, siliceous epoxy adhesive, organosilicon binding agent, polyurethane, alkyd resin and phenolic resins or several mixture wherein.
Described nurturing layer comprises the roughing sand on top and the organic matter of bottom, and described roughing sand is aeolian sand, and described organic matter is animal wastes and/or changing food waste.
The invention also discloses a kind of potted plantly, comprise described potted plant growth container; In described potted plant growth container, plant and be implanted with plant, described plant setting is in the nurturing layer of described bottom impervious barrier top.
Described lyophobic dust is hydrophobic resin film, and described hydrophobic resin film is one or more films that form in hydrophobicity epoxy resin, phenolic resins, polyurethane resin and silicones.Preferably, described hydrophobicity epoxy resin is glycidol ether based epoxy resin, ethylene oxidic ester based epoxy resin, glycidol amine epoxy resin, line style aliphatic category epoxy resin, alicyclic based epoxy resin, polysulfide-rubber-modified epoxy, polyamide modified epoxy, the tertiary butyraldehyde modified epoxy of polyvinyl alcohol, acrylonitrile butadiene rubber modified epoxy resin, phenolic resin modified epoxy resin, mylar modified epoxy, urine aldehyde melmac modified epoxy, furfural resin modified epoxy, vinyl modified epoxy, one or more in isocyanate modified epoxy resin or silicones modified epoxy, described hydrophobicity phenolic resins is one or more in dimethylbenzene phenol-formaldehyde resin modified, epoxy resin modification phenolic resins or Effect of Organosilicon-modified Phenol-formaldehyde Resin.
And hydrophobic resin as previously discussed can obtain by following method modification, concrete method of modifying is:
By epoxy resin, as phthalic anhydride or maleic anhydride, with oil-soluble monomer copolymerization, described oil-soluble monomer is: alkyl acrylate, alkyl methacrylate, ethylacrylic acid, vinylacetate, allyl acetate, sodium vinyl sulfonate, methyl vinyl ether, methallyl ether, dimethylaminoethyl methacrylate, dimethylaminoethyl acrylate, acrylic acid dimethylamino propyl ester, acrylic acid lignocaine propyl ester, acrylic acid dimethylamino butyl ester, dimethylaminoethyl methacrylate, any in diethylaminoethyl methacrylate.
Or, also can, by epoxy resin graft modification, form graft polymers; By the hydrophilic radical of epoxy resin, as hydroxyl, react with hydrophobic function monomer, connect; Hydrophobic function monomer is: benzaldehyde, alkylbenzaldehyde (a large class), utilizes reacting of hydroxyl and aldehyde radical.
Or, also epoxy resin can be carried out to substitution reaction, under the catalytic reaction of illumination, with chlorine, participate in substitution reaction, halogen is received above epoxy resin, to improve hydrophobic performance.
In addition, in described hydrophobic resin film, can add and have curing agent, and, for different resins, add different curing agent, wherein, the selection of curing agent is specific as follows:
For glycidol ether based epoxy resin, ethylene oxidic ester based epoxy resin, glycidol amine epoxy resin, line style aliphatic category epoxy resin, alicyclic based epoxy resin, polysulfide-rubber-modified epoxy, polyamide modified epoxy, the tertiary butyraldehyde modified epoxy of polyvinyl alcohol, acrylonitrile butadiene rubber modified epoxy resin, phenolic resin modified epoxy resin, mylar modified epoxy, urine aldehyde melmac modified epoxy, furfural resin modified epoxy, vinyl modified epoxy, isocyanate modified epoxy resin or silicones modified epoxy, preferably curing agent is fatty amine, aliphatic cyclic amine, aromatic amine, polyamide, acid anhydrides, any one or several in tertiary amine,
For dimethylbenzene phenol-formaldehyde resin modified, epoxy resin modification phenolic resins or Effect of Organosilicon-modified Phenol-formaldehyde Resin, preferably curing agent is hexamethylenetetramine;
For organic siliconresin, preferably curing agent is dibutyl tin dilaurate or N, N, N', any one or several in N' mono-tetramethyl guanidinesalt;
For hydrophobic polyurethane resin, its curing agent is the addition product of toluene di-isocyanate(TDI) TDI and Trimethoprim TMP, the tripolymer of the prepolymer of TDI and hydroxyl component and the agent of one-component moisture solidification, TDI.
For unsaturated polyester (UP) (polymer of terephthalic acid (TPA) and ethylene glycol), the curing agent adding during normal temperature is ketone peroxide and cobalt naphthenate; The curing agent adding during heating is one or more in peroxidized t-butyl perbenzoate, peroxy dicarbonate, dialkyl peroxide, the tertiary own ester of peroxidation acid and bis peroxy dicarbonate.
And described lyophobic dust can also be any one or its combination in polytetrafluoroethylene (PTFE), vegetable oil, copper silicon, siloxanes, hydrocarbon and combined polymerization Vingon.Preferably, described hydrocarbon comprises any one or its combination in paraffin, kerosene, diesel oil, crude oil, petroleum distillate, solvent naphtha and aliphatic solvents.
Wherein, described lyophobic dust is for being coated on described particles of aggregates, and the method that described lyophobic dust is coated on described particles of aggregates applies particles of aggregates with chemistry for spraying, flood or soaking particles of aggregates in the liquid solution of lyophobic dust; Or be coated in particles of aggregates for the thin-film sheet of using hydrophobic material; Or for the particles of aggregates of heating is positioned in lyophobic dust, melting lyophobic dust is to particles of aggregates; Or for the mode of plating, plasma spraying, sputter, fluidisation and powder coated is coated to lyophobic dust on particles of aggregates.
The present invention discloses a kind of method of preparing described Potted-plant container simultaneously, comprises the following steps:
A. after particles of aggregates being mixed with hydrophobic binding agent, pouring agitator into stirs;
B. pour the particles of aggregates of coated hydrophobic binding agent into potted plant mould;
C. the curing molding demoulding can obtain described Potted-plant container.
Preferably, described particles of aggregates is coated with lyophobic dust.
The condition of the curing molding described in described step c is to place 1-48 hour at 5-120 ℃, is preferably and places at normal temperatures 2-4 hour.
Technique scheme of the present invention compared with prior art has following advantage:
In Potted-plant container, be equipped with the bottom impervious barrier and the side impervious barrier that by waterproof and breathable particle, are formed, on described bottom impervious barrier and side impervious barrier, spread all over and have by the gas molecule forming between adjacent described waterproof and breathable particle and can pass through and the impervious hole of liquid water molecules.Waterproof and breathable particle is to consist of particles of aggregates and the hydrophobic material being coated in described granules of accessories, and the particle diameter of described particles of aggregates is for being 0.04-0.85 mm.From materialogy, the general and particle size of hole between particle is in same (or adjacent) order of magnitude, and the pore size after boning between aggregate is in 10
-1~ 10
-3the mm order of magnitude.After microscopic examination, learn, the hole forming between bottom impervious barrier and the particles of aggregates of side impervious barrier is between 0.001-0.3 mm.Gas molecule (O in air
2, CO
2deng) big or small in 10
-1below the nm order of magnitude, so airborne gas molecule can be easy to by relating to the surface pore of Potted-plant container in the present invention, guarantee the permeability of potted plant growth container.
As the preferred technical scheme of the present invention, be that described Potted-plant container is to be formed by waterproof and breathable particle and hydrophobic binding agent bonding, between adjacent described waterproof and breathable particle, forming gas molecule can pass through and the impervious hole of liquid water molecules.Described Potted-plant container and the porosity communication between impervious barrier, be free to by described Potted-plant container and impervious barrier gas molecule like this.
Applicant has carried out the test of relevant gas permeability contrast by the Potted-plant container with common, found that the permeability that relates to Potted-plant container in the present invention is higher than common Potted-plant container gas permeability.
This gas permeability comparative trial is specially: respectively to common Potted-plant container (pottery pot cultivation receptacle, plastics and close Potted-plant container) and the present invention in add the water that 15cm is high (dissolved oxygen content is 3.3ml/g after negative pressure is boiled processing) in the Potted-plant container that relates to, then sealing stores.Place after 24 hours the dissolved oxygen content in test (equal temperature condition) each container bottom water respectively, found that in the Potted-plant container relating in the present invention to be 10.5 ml/g, and common Potted-plant container (pottery pot cultivation receptacle, plastics and close Potted-plant container) in the dissolved oxygen content of water be respectively 3.3 ml/g, 3.4 ml/g, 3.2 ml/g, visible, the Potted-plant container relating in the present invention can supplement the dissolved oxygen in water body by its permeability.
And the hole that liquid water molecules is compared between particles of aggregates is much bigger, hydrone is difficult to pass through the in the situation that of low-pressure, has guaranteed the barrier properties of potted plant growth container.In addition, the particles of aggregates of Potted-plant container is bonding by hydrophobicity binding agent, for hydrone, has buffer action, has further guaranteed the barrier properties of Potted-plant container.
Fig. 4 is the microcosmic surface situation that relates to Potted-plant container in the embodiment of the present invention 1: from figure to known their size of the measurement of hole between particles of aggregates all within the scope of 0.01-0.2 mm.In conjunction with particles of aggregates surface resin, to the distinctive repulsive interaction of hydrone, the Potted-plant container that has above pore-size can prevent exosmosing of the interior moisture of container.
The bottom of potted plant growth container and sidewall are provided with the impervious barrier of the waterproof and breathable particle formation with antiseepage permeability, this waterproof and breathable particle comprises the lyophobic dust of particles of aggregates and coated particles of aggregates, the lyophobic dust of coated particles of aggregates can effectively prevent the infiltration of moisture, even in the oversaturated situation of watering, also can prevent that moisture content from flowing out from potted plant growth container bottom and sidewall, maintained needed moisture in plant.This Potted-plant container does not have air vent simultaneously, and moisture infiltration uniformity from top to bottom in the time of can guaranteeing to water is directly discharged from air-vent while watering than flowerpot of the prior art, and water resistance is good.
To sum up, the version of this potted plant growth container has realized the function of antiseepage, ventilative, retaining.
reference numeral
For content of the present invention is more likely to be clearly understood, below according to a particular embodiment of the invention and by reference to the accompanying drawings, the present invention is further detailed explanation, wherein
Fig. 1 is potted plant growth container of the present invention;
Fig. 2 is the potted plant growth container that is provided with sidepiece impervious barrier;
Fig. 3 is of the present invention potted plant
Fig. 4 is the microcosmic surface (observation by light microscope) of Potted-plant container of the present invention
In figure, Reference numeral is expressed as:
The organic 6-sidepiece of 1-Potted-plant container 2-bottom impervious barrier 4-roughing sand 5-impervious barrier.
Embodiment
Lyophobic dust described in embodiment is hydrophobic resin film, and described hydrophobic resin film is one or more films that form in hydrophobicity epoxy resin, phenolic resins, polyurethane resin and silicones.Preferably, described hydrophobicity epoxy resin is glycidol ether based epoxy resin, ethylene oxidic ester based epoxy resin, glycidol amine epoxy resin, line style aliphatic category epoxy resin, alicyclic based epoxy resin, polysulfide-rubber-modified epoxy, polyamide modified epoxy, the tertiary butyraldehyde modified epoxy of polyvinyl alcohol, acrylonitrile butadiene rubber modified epoxy resin, phenolic resin modified epoxy resin, mylar modified epoxy, urine aldehyde melmac modified epoxy, furfural resin modified epoxy, vinyl modified epoxy, one or more in isocyanate modified epoxy resin or silicones modified epoxy, described hydrophobicity phenolic resins is one or more in dimethylbenzene phenol-formaldehyde resin modified, epoxy resin modification phenolic resins or Effect of Organosilicon-modified Phenol-formaldehyde Resin.
And hydrophobic resin as previously discussed can obtain by following method modification, concrete method of modifying is:
By epoxy resin, as phthalic anhydride or maleic anhydride, with oil-soluble monomer copolymerization, described oil-soluble monomer is: alkyl acrylate, alkyl methacrylate, ethylacrylic acid, vinylacetate, allyl acetate, sodium vinyl sulfonate, methyl vinyl ether, methallyl ether, dimethylaminoethyl methacrylate, dimethylaminoethyl acrylate, acrylic acid dimethylamino propyl ester, acrylic acid lignocaine propyl ester, acrylic acid dimethylamino butyl ester, dimethylaminoethyl methacrylate, any in diethylaminoethyl methacrylate.
Or, also can, by epoxy resin graft modification, form graft polymers; By the hydrophilic radical of epoxy resin, as hydroxyl, react with hydrophobic function monomer, connect; Hydrophobic function monomer is: benzaldehyde, alkylbenzaldehyde (a large class), utilizes reacting of hydroxyl and aldehyde radical.
Or, also epoxy resin can be carried out to substitution reaction, under the catalytic reaction of illumination, with chlorine, participate in substitution reaction, halogen is received above epoxy resin, to improve hydrophobic performance.
In addition, in described hydrophobic resin film, can add and have curing agent, and, for different resins, add different curing agent, wherein, the selection of curing agent is specific as follows:
For glycidol ether based epoxy resin, ethylene oxidic ester based epoxy resin, glycidol amine epoxy resin, line style aliphatic category epoxy resin, alicyclic based epoxy resin, polysulfide-rubber-modified epoxy, polyamide modified epoxy, the tertiary butyraldehyde modified epoxy of polyvinyl alcohol, acrylonitrile butadiene rubber modified epoxy resin, phenolic resin modified epoxy resin, mylar modified epoxy, urine aldehyde melmac modified epoxy, furfural resin modified epoxy, vinyl modified epoxy, isocyanate modified epoxy resin or silicones modified epoxy, preferably curing agent is fatty amine, aliphatic cyclic amine, aromatic amine, polyamide, acid anhydrides, any one or several in tertiary amine,
For dimethylbenzene phenol-formaldehyde resin modified, epoxy resin modification phenolic resins or Effect of Organosilicon-modified Phenol-formaldehyde Resin, preferably curing agent is hexamethylenetetramine;
For organic siliconresin, preferably curing agent is dibutyl tin dilaurate or N, N, N', any one or several in N' mono-tetramethyl guanidinesalt;
For hydrophobic polyurethane resin, its curing agent is the addition product of TDI and TMP, the tripolymer of the prepolymer of TDI and hydroxyl component and the agent of one-component moisture solidification, TDI.
For unsaturated polyester (UP) (polymer of terephthalic acid (TPA) and ethylene glycol), the curing agent adding during normal temperature is ketone peroxide and cobalt naphthenate; The curing agent adding during heating is one or more in peroxidized t-butyl perbenzoate, peroxy dicarbonate, dialkyl peroxide, the tertiary own ester of peroxidation acid and bis peroxy dicarbonate.
And described lyophobic dust can also be any one or its combination in polytetrafluoroethylene (PTFE), vegetable oil, copper silicon, siloxanes, hydrocarbon and combined polymerization Vingon.Preferably, described hydrocarbon comprises any one or its combination in paraffin, kerosene, diesel oil, crude oil, petroleum distillate, solvent naphtha and aliphatic solvents.
Wherein, described lyophobic dust is for being coated on described particles of aggregates, and the method that described lyophobic dust is coated on described particles of aggregates applies particles of aggregates with chemistry for spraying, flood or soaking particles of aggregates in the liquid solution of lyophobic dust; Or be coated in particles of aggregates for the thin-film sheet of using hydrophobic material; Or for the particles of aggregates of heating is positioned in lyophobic dust, melting lyophobic dust is to particles of aggregates; Or for the mode of plating, plasma spraying, sputter, fluidisation and powder coated is coated to lyophobic dust on particles of aggregates.
Be illustrated in figure 1 the potted plant growth container described in the present embodiment, it comprises Potted-plant container 1, bottom impervious barrier 2 and nurturing layer with opening, described bottom impervious barrier 2 is placed in the bottom of described Potted-plant container 1, the top of described bottom impervious barrier 2 is equipped with nurturing layer, and described bottom impervious barrier 2 is waterproof and breathable stratum granulosum.On described bottom impervious barrier 2, spread all over the hole having by the 0.01-0.2mm forming between adjacent described waterproof and breathable particle, the hole in this size range can make gas molecule pass through smoothly, and can effectively stop liquid water molecules to see through.
Described nurturing layer comprises the roughing sand 4 on top and the organic matter 5 of bottom, and described roughing sand is aeolian sand, and described organic 5 is animal wastes and/or changing food waste.
Described waterproof and breathable particle is particles of aggregates.Described particles of aggregates be quartz sand and slag with weight ratio 5:1 mixture, the particle diameter of described quartz sand is 0.075-0.3 mm, the particle diameter of slag is 0.1-0.3 mm.
As shown in Figure 1, Potted-plant container 1 and nurturing layer in the present embodiment are identical with embodiment 1 for potted plant growth structure of container described in the present embodiment.
On its bottom impervious barrier 2, spread all over the hole having by the 0.05-0.1mm forming between adjacent described waterproof and breathable particle, the hole in this size range can make gas molecule pass through smoothly, and can effectively stop liquid water molecules to see through.
Described waterproof and breathable particle comprises particles of aggregates and is coated on the hydrophobicity polytetrafluoroethylene (PTFE) on described particles of aggregates.Described particles of aggregates be quartz sand and haydite with weight ratio 4:2 mixture, the particle diameter of described quartz sand is 0.1-0.3 mm, the particle diameter of haydite is 0.075-0.3 mm.The 3wt% that described hydrophobicity polytetrafluoroethylene (PTFE) is particles of aggregates.
The method that described hydrophobicity polytetrafluoroethylene (PTFE) is coated on described particles of aggregates is:
1) hydrophobicity polytetrafluoroethylene (PTFE) is heated to molten condition;
2) while particles of aggregates being heated to 210 ℃, add described hydrophobicity polytetrafluoroethylene (PTFE), 30 seconds stirring and evenly mixings, make described hydrophobicity polytetrafluoroethylene (PTFE) be dispersed in described particles of aggregates surface;
3) hexamethylenetetramine curing agent (accounting for the 0.015wt% of particles of aggregates) is added in the above-mentioned mixture preparing, stirring and evenly mixing, solidifies 60 seconds;
4) oxidic polyethylene wax lubricant (accounting for the 0.009wt% of particles of aggregates) is added in the mixture being cured, stir, cooling, sieve, obtain.
embodiment 3
Potted plant growth container described in the present embodiment as shown in Figure 1.The nurturing layer of the present embodiment is identical with embodiment 1.
Potted-plant container 1 is to be formed by waterproof and breathable particle and hydrophobic binding agent bonding, on Potted-plant container 1, spread all over the hole that has 0. 1-0.2mm forming between adjacent waterproof and breathable particle, hole in this size range can make gas molecule pass through smoothly, and can effectively stop liquid water molecules to see through.
The waterproof and breathable particle of Potted-plant container 1 wherein forming and the waterproof and breathable Particle Phase of bottom impervious barrier 2 are same.Described waterproof and breathable particle be quartz sand and slag with weight ratio 4:1 mixture, the particle diameter of described quartz sand is 0.075-0.3 mm, the particle diameter of slag is 0.1-0.3 mm.
Described hydrophobic binding agent is mylar bisphenol A-type saturated polyester resin.
Described Potted-plant container 1 is to make by following method:
A. particles of aggregates and described hydrophobic binding agent are stirred by weight pouring agitator into after 99:1 mixes;
B. pour the particles of aggregates that is bonded with described hydrophobic binding agent into potted plant mould;
C. after 48 hours curing moldings of 5 ℃ of placements, the demoulding can obtain described Potted-plant container.
As shown in Figure 1, the nurturing layer of the present embodiment is identical with embodiment 1 for potted plant growth container described in the present embodiment.
Potted-plant container 1 is to be formed by waterproof and breathable particle and hydrophobic binding agent bonding, on Potted-plant container 1, spread all over the hole that has the 0.08-0.2mm forming between adjacent waterproof and breathable particle, hole in this size range can make gas molecule pass through smoothly, and can effectively stop liquid water molecules to see through.
The waterproof and breathable particle of Potted-plant container 1 wherein forming and the waterproof and breathable Particle Phase of bottom impervious barrier 2 are same.Described waterproof and breathable particle comprises particles of aggregates and is coated on the hydrophobicity polytetrafluoroethylene (PTFE) on described particles of aggregates.Described particles of aggregates be quartz sand and haydite with weight ratio 4:2 mixture, the particle diameter of described quartz sand is 0.1-0.3 mm, the particle diameter of haydite is 0.075-0.3 mm.The 3wt% that described hydrophobicity polytetrafluoroethylene (PTFE) is particles of aggregates.
The method that described hydrophobicity polytetrafluoroethylene (PTFE) is coated on described particles of aggregates is:
1) hydrophobicity polytetrafluoroethylene (PTFE) is heated to molten condition;
2) while particles of aggregates being heated to 210 ℃, add described hydrophobicity polytetrafluoroethylene (PTFE), 30 seconds stirring and evenly mixings, make described hydrophobicity polytetrafluoroethylene (PTFE) be dispersed in described particles of aggregates surface;
3) hexamethylenetetramine curing agent (accounting for the 0.015wt% of particles of aggregates) is added in the above-mentioned mixture preparing, stirring and evenly mixing, solidifies 60 seconds;
4) oxidic polyethylene wax lubricant (accounting for the 0.009wt% of particles of aggregates) is added in the mixture being cured, stir, cooling, sieve, obtain.
Described hydrophobic binding agent is phenolic resins rosin modified phenolic resin.
Described Potted-plant container 1 is to make by following method:
A. the particles of aggregates that is coated with hydrophobicity polytetrafluoroethylene (PTFE) and described hydrophobic binding agent are stirred by weight pouring agitator into after 97:3 mixes;
B. pour the particles of aggregates that is bonded with described hydrophobic binding agent into potted plant mould;
C. after placing at normal temperatures 2 hours curing moldings, the demoulding can obtain described Potted-plant container.
Be illustrated in figure 2 the another kind of embodiment of potted plant growth container, comprise Potted-plant container 1, bottom impervious barrier 2 and nurturing layer with opening, described bottom impervious barrier 2 is placed in the bottom of described Potted-plant container 1, the top of described bottom impervious barrier 2 is equipped with nurturing layer, and described bottom impervious barrier 2 is waterproof and breathable stratum granulosum.Between the wall of the side of described nurturing layer with described Potted-plant container 1, be equipped with the sidepiece impervious barrier 6 that prevents Potted-plant container sidewall seepage.On described bottom impervious barrier 2 and sidepiece impervious barrier 6, spread all over the hole having by the 0.05-0.2mm forming between adjacent described waterproof and breathable particle, the hole in this size range can make gas molecule pass through smoothly, and can effectively stop liquid water molecules to see through.
Described nurturing layer comprises the roughing sand 4 on top and the organic matter 5 of bottom, and described roughing sand is aeolian sand, and described organic 5 is animal wastes and/or changing food waste.
Described waterproof and breathable particle is particles of aggregates.Described particles of aggregates is mixed with weight ratio 2:1 by haydite and glass microballoon, and the particle diameter of described haydite is 0.075-0.6 mm, and the particle diameter of described glass microballoon is 0.04-0.15 mm.
Potted plant growth container described in the present embodiment as shown in Figure 2.Wherein on bottom impervious barrier 2 and sidepiece impervious barrier 6, spread all over the hole having by the 0.05-0.1mm forming between adjacent described waterproof and breathable particle, the hole in this size range can make gas molecule pass through smoothly, and can effectively stop liquid water molecules to see through.
Described waterproof and breathable particle comprises particles of aggregates and is coated in the hydrophobicity epoxy resin on described particles of aggregates.Described particles of aggregates be quartz sand and glass microballoon with weight ratio 6:1 mixture, the particle diameter of described quartz sand is 0.075-0.3 mm, the particle diameter of glass microballoon is 0.04-0.15 mm.The 5wt% that described hydrophobicity epoxy resin is particles of aggregates.Described hydrophobicity epoxy resin is to be made by maleic anhydride and benzaldehyde graft copolymerization.
The method that described hydrophobicity epoxy resin is coated on described particles of aggregates is:
1) hydrophobicity epoxy resin is heated to molten condition;
2) while particles of aggregates being heated to 220 ℃, add described epoxy resin, 60 seconds stirring and evenly mixings, make described phenolic resins be dispersed in described particles of aggregates surface;
3) aliphatic amine curing agent (accounting for the 10wt% of particles of aggregates) is added in the above-mentioned mixture preparing, stirring and evenly mixing, solidifies 120 seconds;
4) stearic amide lubricant (accounting for the 1.25wt% of particles of aggregates) is added in the mixture being cured, stir, cooling, sieve, obtain.
embodiment 7
Potted plant growth container described in the present embodiment as shown in Figure 2.The bottom impermeable layer 2 of the present embodiment, sidepiece impervious barrier 6 and nurturing layer are identical with embodiment 5.
Potted-plant container 1 is to be formed by waterproof and breathable particle and hydrophobic binding agent bonding, on Potted-plant container 1, spread all over the hole that has the 0.02-0.2mm forming between adjacent waterproof and breathable particle, hole in this size range can make gas molecule pass through smoothly, and can effectively stop liquid water molecules to see through.
The waterproof and breathable Particle Phase of waterproof and breathable particle and bottom impervious barrier embodiment 5 of formation Potted-plant container 1 is same.
Described hydrophobic binding agent is fluorine-containing epoxy resin binding agent 2,2-bis-phenol base HFC-236fa diglycidyl ether.
Described Potted-plant container 1 is to make by following method:
A. after particles of aggregates being mixed by 98.5:1.5 with described hydrophobic binding agent, pouring agitator into stirs;
B. pour the particles of aggregates that is bonded with described hydrophobic binding agent into potted plant mould;
C. after 10 hours curing moldings of 50 ℃ of placements, the demoulding can obtain described Potted-plant container.
embodiment 8
Potted plant growth container described in the present embodiment as shown in Figure 2.Its bottom impermeable layer 2, sidepiece impervious barrier 6 are identical with embodiment 6 with nurturing layer.
The Potted-plant container 1 that wherein used is to be formed by waterproof and breathable particle and hydrophobic binding agent bonding, on Potted-plant container 1, spread all over the hole that has the 0.02-0.15mm forming between adjacent waterproof and breathable particle, hole in this size range can make gas molecule pass through smoothly, and can effectively stop liquid water molecules to see through.
The waterproof and breathable particle that forms Potted-plant container 1 comprises particles of aggregates and is coated on the hydrophobicity phenolic resins on described particles of aggregates, described particles of aggregates is that quartz sand and glass microballoon are with weight ratio 5:1 mixture, the particle diameter of described quartz sand is 0.075-0.3 mm, and the particle diameter of glass microballoon is 0.04-0.15 mm.The 1wt% that described hydrophobicity phenolic resins is particles of aggregates.Described hydrophobicity phenolic resins is to be made by maleic anhydride and sodium vinyl sulfonate copolymerization.
The method that described phenolic resins is coated on described particles of aggregates is:
1) phenolic resins is heated to molten condition;
2) while particles of aggregates being heated to 220 ℃, add described phenolic resins, 60 seconds stirring and evenly mixings, make described phenolic resins be dispersed in described particles of aggregates surface;
3) aliphatic amine curing agent (accounting for the 10wt% of particles of aggregates) is added in the above-mentioned mixture preparing, stirring and evenly mixing, solidifies 120 seconds;
4) stearic amide lubricant (accounting for the 1.25wt% of particles of aggregates) is added in the mixture being cured, stir, cooling, sieve, obtain.
Described hydrophobic binding agent is phenolic resins rosin modified phenolic resin.
Described Potted-plant container 1 is to make by following method:
A. the particles of aggregates that is coated with phenolic resins and described hydrophobic binding agent are stirred by weight pouring agitator into after mixing for 96:4;
B. pour the particles of aggregates that is bonded with hydrophobic binding agent into potted plant mould;
C. after 40 hours curing moldings of 15 ℃ of placements, the demoulding can obtain described Potted-plant container.
Embodiment 9-16
Figure 3 shows that of the present invention potted plantly, comprise above-mentioned potted plant growth container; In described potted plant growth container, plant and be implanted with plant, described plant setting is in the nurturing layer of impervious barrier 2 tops, described bottom.Described in embodiment 9-16, the structure of potted plant growth container is consistent with the Potted-plant container structure of embodiment 1-8 respectively.
As the interchangeable mode of the present invention, described hydrophobic binding agent can also be alkyd resin or phenolic resins;
On described particles of aggregates, coated lyophobic dust can also be hydrophobic resin film, and described hydrophobic resin film is one or more films that form in hydrophobicity epoxy resin, phenolic resins, polyurethane resin and silicones.
Obviously, above-described embodiment is only for example is clearly described, and the not restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without exhaustive.And the apparent variation of being extended out thus or change are still among the protection domain in the invention.
Claims (11)
1. a potted plant growth container, comprises Potted-plant container (1) and nurturing layer with opening, it is characterized in that:
Between described Potted-plant container (1) and nurturing layer bottom surface, be equipped with the bottom impervious barrier (2) being formed by waterproof and breathable particle, on described bottom impervious barrier (2), spread all over and have by the gas molecule forming between adjacent described waterproof and breathable particle and can pass through and the impervious hole of liquid water molecules; Between the wall of the side of described nurturing layer with described Potted-plant container (1), be equipped with the sidepiece impervious barrier (6) consisting of waterproof and breathable particle, described sidepiece impervious barrier (6) can be passed through and the impervious hole of liquid water molecules by the gas molecule forming between adjacent described waterproof and breathable particle.
2. potted plant growth container according to claim 1, is characterized in that:
Described Potted-plant container is to be formed by waterproof and breathable particle and hydrophobic binding agent bonding, and between adjacent described waterproof and breathable particle, forming gas molecule can pass through and the impervious hole of liquid water molecules.
3. potted plant growth container according to claim 1 and 2, is characterized in that:
The aperture of described hole is 0.001-0.3 mm.
4. potted plant growth container according to claim 3, is characterized in that:
The aperture of described hole is 0.01-0.2 mm.
5. potted plant growth container according to claim 2, is characterized in that:
Described waterproof and breathable particle comprises particles of aggregates and is coated on the lyophobic dust on described particles of aggregates.
6. potted plant growth container according to claim 5, is characterized in that:
The weight of described lyophobic dust accounts for the 1-8% of particles of aggregates.
7. potted plant growth container according to claim 6, is characterized in that:
Described aggregate is a kind of in quartz sand, slag, haydite or glass microballoon or several mixture wherein; The particle diameter of described aggregate is 0.04-0.85 mm.
8. anti-seepage air-permeable pot culture container according to claim 7, is characterized in that:
Described lyophobic dust is the hydrophobic resin film being coated on described particles of aggregates, and described hydrophobic resin film is one or more films that form in hydrophobicity epoxy resin, phenolic resins, polyurethane resin and silicones.
9. anti-seepage air-permeable pot culture container according to claim 2, is characterized in that:
Described hydrophobic binding agent is a kind of in fluorine-containing epoxy resin binding agent, siliceous epoxy adhesive, organosilicon binding agent, polyurethane, alkyd resin and phenolic resins or several mixture wherein.
10. potted plant growth container according to claim 1, is characterized in that:
Described nurturing layer comprises the roughing sand (4) on top and the organic matter (5) of bottom, and described roughing sand (4) is aeolian sand, and described organic matter (5) is animal wastes and/or changing food waste.
11. 1 kinds are potted plant, it is characterized in that:
Comprise the potted plant growth container described in the arbitrary claim of claim 1-10; With,
In described potted plant growth container, plant and be implanted with plant, described plant setting is in the nurturing layer of described bottom impervious barrier (2) top.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110028297.9A CN102475040B (en) | 2010-11-19 | 2011-01-26 | Potted planting container and potted plant |
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| CN201010551216.9 | 2010-11-19 | ||
| CN201010551216 | 2010-11-19 | ||
| CN201110028297.9A CN102475040B (en) | 2010-11-19 | 2011-01-26 | Potted planting container and potted plant |
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| CN102475040A CN102475040A (en) | 2012-05-30 |
| CN102475040B true CN102475040B (en) | 2014-02-26 |
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| CN103755303B (en) * | 2013-12-31 | 2016-01-13 | 北京仁创三会农业科技有限公司 | Ventilation anti-seepage sand and apply the sand base planting groove of this ventilation anti-seepage sand |
| CN103803853B (en) * | 2013-12-31 | 2015-10-28 | 北京仁创三会农业科技有限公司 | The preparation method of sand base planting groove |
| CN108605832A (en) * | 2016-12-13 | 2018-10-02 | 江门市农业科技创新中心 | A kind of vegetables method for culturing seedlings of dual matrix |
| CN106882936B (en) * | 2017-03-20 | 2019-08-13 | 国隆科技股份有限公司 | Waterproof ventilative material, preparation method and applications |
| CN106941998A (en) * | 2017-03-24 | 2017-07-14 | 滁州恒盛农业科技有限公司 | A kind of method for planting for promoting lily to grow |
| CN106857076B (en) * | 2017-04-19 | 2023-04-07 | 苏州淳和环境科技有限公司 | Cultivated in a pot cultivates container |
| CN107182602A (en) * | 2017-07-11 | 2017-09-22 | 马鞍山市志诚科技有限公司 | A kind of houseplant growth nacelle device |
| CN107439317B (en) * | 2017-09-04 | 2020-11-06 | 温州联睿工业产品设计有限公司 | Fruit tree planting fertilizer protection slope and construction method thereof |
| CN111512829B (en) * | 2020-04-27 | 2021-12-21 | 安徽省高迪循环经济产业园股份有限公司 | Baking-free fly ash ceramsite concrete potted plant structure |
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| CN101965789A (en) * | 2009-07-27 | 2011-02-09 | 北京仁创科技集团有限公司 | Potting structure and potting planting container |
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| JP2005095019A (en) * | 2003-09-22 | 2005-04-14 | Suntry Flowers Ltd | Plant cultivation substrate and method for producing the same |
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| CN201234473Y (en) * | 2008-08-07 | 2009-05-13 | 窦永位 | Plant nutrition block for sandy desert greening |
| CN101965789A (en) * | 2009-07-27 | 2011-02-09 | 北京仁创科技集团有限公司 | Potting structure and potting planting container |
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