CN1065374A - Material for plant cultivation - Google Patents

Abstract

The material of a kind of cultivated plant, be by in the process of making foam, adding the heavy bigger harmless powder shape material of appropriate amount powder shape absorbent material and 3-8 multiple proportions to plant growing, making it to make foaming gives tearing behind the thing again and clashes into into block, make this kind foaming object have good water imbibition water retaining function and bigger proportion, it is applied on the cultivation of plants material, it is good to get water imbibition, moisture capacity is of a specified duration, the stationarity of plant and the steady property of placement of basin tool or suspension are suited, and can be applicable to horticultural crop (containing flowers) and small-sized potted plant appreciation and cultivation.

Description

Material for plant cultivation

The present invention is to be that a kind of relevant each plant species of cultivation and the used material of flower plant are provided.

Cultivated the used material of each plant species and flower plant nothing more than earth, letterwood bits, tree bark or artificial the manufacturing as the Dutch foamed burnt stone of imported goods etc. in the past, in the plant cultivation use, following many disappearances arranged:

1, the expensive cost height of material: the source of letterwood bits is more and more little, and price also improves gradually, make the cultivation cost increase, and imported goods such as Japanese Network レ ィ ベ ス ト and Dutch foamed burnt stone price is also more expensive.

2, basin body is heavy: it is extremely heavy to make the whole potted plant weight of planting material with earth, all very undesirable and inconvenient on suspension and haulage.

3, carry the germs of a disease: owing to earth, letterwood bits, bark etc. can bring the germ harmful to growth and development of plants, thereby influence the fertility of plant, and with products such as earth cultivated plant flowers because of earth has the consideration of virus, the control decree is all arranged and unfavorable export trade abroad.

4, Zai Pei plant is restricted: the root of plant should be grown under the condition that is fit to its these sexual needs and could normal development grow up fast, should plant on the good letterwood bits of ventilation as the orchid of aerial root, and as ornamental foliage plant or general vegetables etc. should be planted on the earth, if do not give suitable planting material, the root of plant can't the near withered or mashed root of normal development and dead.

The present invention is in order to improve above problem, and for improving the function of use of plant cultivation material, solve common difficulty for numerous cultivation class persons, long-pending its is engaged in the experience of this cause for many years, improves the spirit of invention in line with active research, if at first think and to make the plant cultivation material have water imbibition good, moisture capacity is of a specified duration, and air capacity of soils is good, and weight is suitable, no germ and cultivation cost are low and extensively can be used in the emphasis of cultivating each plant species, then certainly will can obtain better cultivation efficient and income.Based on this kind invention idea, the inventor initiates out plant cultivation material of the present invention finally through constantly making great efforts development.

It is that bubble object and plastic cement are the bubble object that macromolecule matrix foaming has rubber, and its formed sponge shape foaming body has independence bubble texture and open bubble texture, and the macromolecule matrix thing that foams is exactly general so-called sponge or foam.It is that starting monomer or plastic cement are that starting monomer or both are mixed into raw material through the processing modulation and add when infusion and curing agent are mixed to stir again and make blowing agent produce gas and foaming and intumescing that its manufacture method is got rubber exactly, forms the porous object that foams again through the induration of curing agent.

Open bubble object generally all immerses moisture content easily, moisture content immerses each iuntercellular of bubble object, can be stored to the reasonable time, therefore its integral foam thing being torn into suitable big or small block is for available as each plant species of cultivation such as flower plant etc., when only open blister body and function is as the cultivation of plants thing following shortcoming is arranged, if do not adopted by the people.

Though 1, open bubble object immerses moisture content easily and stores, because of its bubble cell is each direct connection, the moisture content of therefore being stored is as easy as rolling off a log to be evaporated at short notice and to scatter and disappear or tenesmus and running off.So as the cultivation of plants material, the water retention capacity that can not satisfy or water a water on the two, three.

2, its block foaming thing loads in engagement tool as the plant cultivation material, in after watering, will presenting, as easy as rolling off a log being evaporated in upper strata and be dry, lower floor's block is then accumulated by the water of tenesmus, and the normal development of unfavorable plant root, even make root produce the ill-effect of erosion.

3, the weight of open foaming thing own is extremely light, with the Capacity Ratio re-computation between proportion 0.01, with one liter of basin tool capacity, can only be packed into the foaming object of 10 grams, therefore bad as the plant crystallized ability of plant cultivation material, and the steady property of whole basin tool is not enough, especially at present the most of basin tool of being made by plastic product of all basin tools replaces on the market, it is not enough that the weight of plastic cement basin own is slightly disliked, as loaded planting material with this foaming body as plant, overall weight deficiency then is so be highly undesirable with general open bubble foaming thing as the planting material of plant.

Though independence bubble foaming thing is torn into block, moisture content still can not be dipped in the foaming object, and its weight is lighter than general open bubble foaming thing again, therefore can not well imagine as the plant cultivation material.

Manufacture method of the present invention is that employing polyurethane independence bubble foaming thing is a raw material, utilize in the manufacture process of manufacturing technology of general foaming thing and add powder shape water absorbing agent material to strengthen the water storage capacity and the water retention capacity of foaming object, and dose into proportion bigger powder ore or general sandstone or big harmless to the plant growing again material of other proportion, to increase the proportion weight of integral foam thing.

The water absorbing agent of powder shape can be powerful water-absorbing resin, and its water absorbing capacity also can be bentonite (Bentonite) for 500 times to 800 times of suctions, and its water absorbing capacity is 15 times to 20 times of suctions.Foaming is oozed in the object and is incorporated into an amount of water absorbing agent, can make the foaming object have dual suction and water conservation effect.Powder shape water absorbing agent oozes to be incorporated in the foaming object and can absorb water into the expansion water polo, this expansion water polo is wrapped up by the foaming object again, therefore have the ability to store moisture content and be difficult for being evaporated lost to the quite permanent time, and water storage mode of its foaming object straight-through cell of being different from open bubble object again easily up evaporates moisture content and scatters and disappears or toward tenesmus and run off.Its water storage mode is that moisture content is infiltrated between each independent cell hole, so moisture content is stored, and the back is difficult to disappear.

Foaming is oozed in the object and is incorporated into the bigger powder ore of proportion or general sandstone can make the foaming object make the bigger foaming body of proportion, add powder ore or general sandstone ratio will influence the foam weight of object and the size of volume, as the cultivation of plants material, it is the most suitable that its proportion (weight) weighs ten to 15 times (weight) than general foaming thing.The most suitable with the foaming body 100 g to 150 g of dress through tearing into block in one liter of basin tool.

Independence bubble foaming object oozes and is incorporated into the powerful water-absorbing resin of powder shape and powder ore or general sandstone, the integral foam thing is through clashing into mechanical tear, therefore each independent cell of its foaming object thereby generation slight crack can immerse moisture content, and the optimum efficiency that it manifested is:

1, the moisture content of Shen Ruing is stored in each independently in the cell hole, can as open bubble foaming thing, not present and do the effect of wet (ponding) down, supply for plant root moisture content is permanent and abundant, nor can be because of the root of the too much submerged plant of moisture content, influence the respiration of root, but can normal development.

Though 2, powerful water-absorbing resin has the ability to absorb water to hundreds of times, but in case of than big yield as watering for a long time or drenching with rain for a long time, the result also will be dissolved washout, but water absorbing agent is wrapped in the foaming body, unlikely too much because of the water yield that can touch, so the storage function of foaming body is very permanent.

Now the embodiment with this case is described as follows:

Take one kilogram of polyurethane blowing agent Polyol raw material, be mixed into the general sandstone of 10-12 kilogram and 100 g of powerful water-absorbing resins and 200 g of bentonites (Bentonite), above-mentioned three kinds of raw materials are poured one kilogram of polyurethane foaming raw material isocyanates raw material into again in mixing stirring, expand at once after second and harden into bulk foaming object at once through stirred for several, this foaming thing that has hardened is clashed into into the block of 8m/m to 25m/m again with mechanical tear, promptly can be used as the cultivation that commodity are applied to each plant species and flower plant.

The article chemical property that the present invention produces is very stable, as the cultivation of plants material, especially will not harm the growth of root to the root of plant, the inventor is in the long term studies process, once tens of plant species such as crops such as flower plant or vegetables are studied in cultivation, observed result, and with Chinese cabbage seed do to germinate experiment in cultivation to growing up, all are all very normal and satisfactory.

Thing of the present invention is measured its pH-value with the water extraction result, and pH=7.0 is very important and desirable thing as cultivation of plants material condition.Now with the suction and the dehydration ability measurement result of annex one and more normal adopted crude culture material of annex two and made planting material, the dehydration result also equals water retaining function, and the water retaining function of planting material is very great to the influence that plant grows up.Can find out that by the tabular comparison of annex one and annex two water content of the present invention's product and water retention capacity are all many than general planting material excellence.

Comprehensive the above, with independence bubble object raw material, ooze the material that is incorporated into powder shape water absorbing agent and the bigger harmless plant growth of proportion, to make the foaming object, again through clash into into the block of suitable size with mechanical tear, as the cultivation of plants material, than in the present planting material of the natural or artificial production except that earth, planting material of the present invention has following advantage:

One, plastic cement industry now is very flourishing, the foamed plastics cost of material is also inexpensive day by day, can arbitrarily control the scale of required gas release because of its raw material, it is very low modest to be added into powder ore or sandstone price, therefore the made product price of this case than in present be on sale throughout in the cost of the natural material in market or artificial manufactured materials low, therefore the unexpected again scarcity in the source of raw material, can reduce a lot of costs for the cultivation of crops such as flower plant etc. or a large amount of production.

Two, the integral foam thing is torn into the block of 8m/m to 25m/m, can be packed into the planting material of 100-150 gram with the basin tool of one liter of capacity, the steady property of weight for the storings of cultivated plant such as flowers etc. or suspension is the most suitable, do not have worry overweight or that kick the beam, yet very suitable weight on the haulage.

Three, because of the manufacturing after chemical reaction process of foaming body, its made planting material can never be with the germ harmful to growth and development of plants, and is therefore very safe to growing of cultivated plant.

Four, in the manufacturing after chemical reaction process of foaming object, can add with long-lasting helium phosphorus potassium and the necessary key element of plant, help growth and development of plant, also can save artificial battalion reason expense and labour's burden.

Five, in the manufacture process of foaming object, can be added into various pigment, more can promote the cultivation temperament and interest of flower plant etc. to make versicolor planting material.

Six, the manufacturing raw material of foaming object and weightening finish additive as sandstone, its chemistry and physical property are all very stable, corruption is not considered in long-term use, but thereby therefore repetitiousness uses and saves a lot of costs.

Annex one is the water content comparison sheet of this case invention goods and various planting materials.

Annex two is the water retention capacity comparison sheet of this case invention goods and various planting materials.

Annex three is this case invention actual product.

Annex four is the actual product of letterwood bits.

Annex five is the actual product of No. two letterwood bits.

Annex six is the reality product of Japanese Network レ ィ ベ ス ト.

Annex seven is the reality product of Dutch foamed burnt stone.

Annotate: 1. the specification of one liter of capacity basin tool 8 is upper shed footpath 12cm * high 11cm * footpath, end 9cm.

2. each prong material is packed in the basin tool footpath trickle 60 minutes, drains the back weighing, increase index be the water content of each prong material.

3. goods of the present invention, letterwood bits, No. two letterwood bits, the real material sample of Japanese Network レ ィ ベ ス ト and Dutch foamed burnt stone is shown in annex three, four, five, six, seven.

Annotate: 1. above survey inspection result ties up to 38 ℃ of outdoor temperatures on daytime, and results are examined in 35 ℃ of surveys in 75% black plastic shading solarium under of indoor temperature.

2. tie up to the survey inspection result under the full-time weather that arranged sunshine on daytime in first section 10 hours.

Tie up to the survey inspection result of dusk in second section 10-24 hour to the m seq weather.

3. the real material sample of the present invention's product, letterwood bits, No. two letterwood bits, Japanese Network レ ィ ベ ス ト and Dutch foamed burnt stones is shown in annex three, four, five, six, seven.

Claims (1)

1. The material of a kind of cultivated plant, system is with the opening or the independence air bladder raw material of plastic cement system, by infiltrating more than the powder shape material of the powder ore of 3-8 times of foaming raw material weight or general sandstone or the heavier harmless plant fertility of other proportion in the manufacture process of making the foaming object at it and oozing the powder shape absorbent material that is incorporated into the powerful water-absorbing resin of appropriate amount or bentonite or other harmless plant fertilities, above-listed raw material can foam and harden into monoblock foaming object at once in mixing stirring, this foaming object is torn the packaged thing that clashes into into suitable size, enable to become the high water retention capacity of the property of water-bearing and reach more for a long time that proportion is heavier to can be applicable to horticultural crop (containing flowers) and cultivation is tasted in small-sized potted plant sight.