CN105130706B - A kind of sand soil conditioner and its continuous steaming pressure device and method - Google Patents

A kind of sand soil conditioner and its continuous steaming pressure device and method Download PDF

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CN105130706B
CN105130706B CN201510554244.9A CN201510554244A CN105130706B CN 105130706 B CN105130706 B CN 105130706B CN 201510554244 A CN201510554244 A CN 201510554244A CN 105130706 B CN105130706 B CN 105130706B
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fermentation
pressure
powder
soil
liquid
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CN105130706A (en
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丁方军
吴钦泉
陈士更
马学文
陈卫民
王洪凤
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Shandong Nongda Feiye Technology Co ltd
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SHANDONG AGRUNIV FERT SCITECH CO Ltd
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Abstract

The invention belongs to soil conditioning recovery technique field, and in particular to a kind of sand soil conditioner, further relates to continuous steaming pressure device and the method for above-mentioned conditioner.A kind of sand soil conditioner of the present invention, including the component of following portions by weight:Polyacrylamide 8 15, carboxymethyl cellulose 4 10, furfural dregs 8 20, turf 14 22, bentonite 12 25, rod soil 6 18, boron magnesium powder 3 12, powder of straw 12 25, methane slag 6 18, humic acidss 8 19, trace element 0.3 1.5.The sand soil conditioner of the present invention, can effectively improve sand soil, improve soil microenvironment, and can also produce preventive and therapeutic effect to soil disease microorganism.The sand soil conditioner of the present invention can realize scale and three wastes problem, is suitable to large-scale popularization application, will produce huge economic benefit.

Description

A kind of sand soil conditioner and its continuous steaming pressure device and method
Technical field
The invention belongs to soil conditioning recovery technique field, and in particular to a kind of sand soil conditioner, further relates to above-mentioned The continuous steaming pressure device of conditioner and method.
Background technology
Sand refers to that soil particle forms the higher soil of sand grains content, one of base class of the soil texture.According to The regulation of international system, sand contains sand grains up to 85-100%, and fine soil grain only accounts for 0-15%.China's regulation, sand grains(Particle diameter 1-0.05 Millimeter)It is sand that content is more than 50%.Sand retain water and nutrients ability is poor, and nutrient content is few, and soil temperature change is very fast, the having of sand The decomposition of machine matter is fast, accumulation is few, the easy leaching loss of nutrient, causes various nutrients all poorer.Apply fertilizer in sand instant effect, and crop is early raw fast Send out, but no delayed effect, often result in later stage fertilizer deficiency senilism, setting percentage is low, hollow kernels.This kind of soil neither fertilizer conservation, also intolerant to Fertile.
Therefore, there is document to disclose using polyacrylamide as water-retaining agent, improve Soil structure, increase rainfall infiltration, subtract Few river rising in Ningxia and flowing into central Shaanxi is flowed, is slowed down soil water evaporation, increases nutrient etc.;Also have and sand soil is improved using the natural organic matter material such as peat, sapropel The method of soil property, these methods have certain improved effect to sand, improve retain water and nutrients ability, but improving soil aftereffect Difference, and effect is unstable, only effective to this season crop, and effect can not be continually and steadily it is difficult to fundamentally improved soil.
In addition, processing soil conditioner existing steam pressure device to generally comprise pressure measuring cylinder, and it is located at pressure measuring cylinder two ends Lid, when needing charging, opens the lid of one end, material is put in pressure measuring cylinder, then steam pressure, during discharging, then to pressure Cylinder pressure release, because venting duration is longer, and can not continuously produce in pressure leak process, lead to inefficiency, especially for The material of response time length, has had a strong impact on the normal operation of other operations hence it is evident that reducing production efficiency, and above-mentioned interruption The steam pressure device of formula is interrupted pressure release due to it, pressurization makes the pressure in steam pressure device substantially discharge to finish, and pressure loss is huge, Efficiency of energy utilization is low, and cost remains high.
Accordingly, it would be desirable to a kind of respond well for the invention of sand soil, can effectively improve sandy soil, lifting soil has Machine matter content, improves Soil structure, improves soil microenvironment, eliminates the sand soil conditioner of soil disease microorganism. Also need to improve for the steam pressure device and method of existing soil conditioner, make production process more continuous, improve and produce effect Rate.
Content of the invention
In order to solve above-mentioned technical problem, the invention provides one kind can effectively improve sand soil, improve soil Microecological environment, eliminates the sand soil conditioner of soil disease microorganism.
Present invention also offers the continuous steaming pressure device of above-mentioned sand soil conditioner and steam pressure method.
The sand soil conditioner of the present invention, including the component of following portions by weight:
Polyacrylamide 8-15
Carboxymethyl cellulose 4-10
Furfural dregs 8-20
Turf 14-22
Bentonite 12-25
Rod soil 6-18
Boron magnesium powder 3-12
Powder of straw 12-25
Methane slag 6-18
Humic acidss 8-19
Trace element 0.3-1.5.
Preferably, sand soil conditioner includes the component of following portions by weight:
Polyacrylamide 10-12
Carboxymethyl cellulose 7-8
Furfural dregs 12-15
Turf 15-18
Bentonite 18-20
Rod soil 10-13
Boron magnesium powder 5-8
Powder of straw 17-20
Methane slag 10-13
Humic acidss 12-15
Trace element 0.5-1.
It is furthermore preferred that sand soil conditioner includes the component of following portions by weight:
Polyacrylamide 11.46
Carboxymethyl cellulose 7.59
Furfural dregs 13.58
Turf 16.84
Bentonite 19.22
Rod soil 12.15
Boron magnesium powder 6.54
Powder of straw 18.49
Methane slag 11.91
Humic acidss 13.86
Trace element 0.87.
As a modification of the present invention, it is aided with complex micro organism fungicide in sand soil conditioner, acts on sand Soil, the soil conditioner after improvement includes the component of following portions by weight:
Polyacrylamide 8-15
Carboxymethyl cellulose 4-10
Furfural dregs 8-20
Turf 14-22
Bentonite 12-25
Rod soil 6-18
Boron magnesium powder 3-12
Powder of straw 12-25
Methane slag 6-18
Humic acidss 8-19
Trace element 0.3-1.5
Complex micro organism fungicide 0.4-2.0.
It is furthermore preferred that above-mentioned sand soil conditioner includes the component of following portions by weight:
Polyacrylamide 11.46
Carboxymethyl cellulose 7.59
Furfural dregs 13.58
Turf 16.84
Bentonite 19.22
Rod soil 12.15
Boron magnesium powder 6.54
Powder of straw 18.49
Methane slag 11.91
Humic acidss 13.86
Trace element 0.87
Complex micro organism fungicide 1.2
Complex micro organism fungicide is bacillus megaterium, Bacillus pumilus, bacillusmusilaginosiengineering, trichoderma reesei institute group The composite bacteria agent capable becoming;Described bacillus megaterium, Bacillus pumilus, bacillusmusilaginosiengineering, the weight ratio of trichoderma reesei For 3:1.5:2:1.5;
Wherein bacillus megaterium 1.8 × 108Cfu/g, Bacillus pumilus 1.4 × 108Cfu/g, bacillusmusilaginosiengineering 1.2×108Cfu/g, trichoderma reesei 0.9 × 108cfu/g.
The preparation method of above-mentioned complex micro organism fungicide is as follows:
Prepared by bacillus megaterium:Bacillus megaterium strain is inoculated in disinfection fermentation tank, fermentation medium is: Semen Maydis powder 0.2-0.8%, Carnis Bovis seu Bubali cream 0.01-0.06%, bean cake powder 0.2-0.8%, soluble starch 0.1-0.4%, phosphoric acid hydrogen two Potassium 0.2-0.8%, calcium chloride 0.1-0.5%, magnesium sulfate 0.05-0.15%, manganese sulfate 0.006-0.012%, pH6.8-7.2, fermentation Condition:Ventilation ratio is initiated with 0.9-1.1:0.5, cultivation temperature 35-40 DEG C, agitation revolution 100-200rpm, dissolved oxygen is not less than 30%, pH value is not less than 6.5, stir culture 6-8 hour, obtains fermentation liquid, adds disodium hydrogen phosphate and calcium chloride flocculation, wadding After the completion of solidifying, bacterium mud, bacterium mud 45-50 DEG C forced air drying to water content 25-35%, cyclonic separation are obtained using filter press mode After put in pulverizer pulverize, cross 30 mesh sieves obtain bacillus megaterium mycopowder;Viable bacteria content 1 in bacillus megaterium mycopowder~ 3×108cfu/g;
Bacillus pumilus:Bacillus pumilus strain is inoculated in disinfection fermentation tank, fermentation medium is:Albumen Peptone 0.2-0.8%, yeast extract 0.01-0.06%, agar 0.2-0.8%, bean cake 0.1-0.4%, dipotassium hydrogen phosphate 0.2-0.8%, Potassium dihydrogen phosphate 0.1-0.5%, magnesium sulfate 0.05-0.15%, manganese sulfate 0.006-0.012%, pH6.8-7.2, fermentation condition:Logical Gas ratio is initiated with 0.9-1.1:0.5, cultivation temperature 35-40 DEG C, agitation revolution 100-200rpm, dissolved oxygen is not less than 30%, pH value It is not less than 6.5, stir culture 6-8 hour, obtains fermentation liquid addition disodium hydrogen phosphate and calcium chloride flocculates, and adopts after the completion of flocculation Obtain bacterium mud, bacterium mud 45-50 DEG C forced air drying to water content 25-35% with filter press mode, after cyclonic separation, put into pulverizing Pulverize in machine, cross 30 mesh sieves and obtain Bacillus pumilus mycopowder;
Bacillusmusilaginosiengineering:Bacillusmusilaginosiengineering strain is inoculated in disinfection fermentation tank, fermentation medium is: Soluble starch 0.2-0.8%, yeast extract 0.01-0.06%, Carnis Bovis seu Bubali cream 0.2-0.8%, Semen Glycines powder 0.1-0.4%, peptone 0.1- 0.4%, dipotassium hydrogen phosphate 0.2-0.8%, sucrose 0.1-0.5%, magnesium sulfate 0.05-0.15%, sodium chloride 0.006-0.012%, PH6.8-7.2, fermentation condition:Ventilation ratio is initiated with 0.9-1.1:0.5, cultivation temperature 35-40 DEG C, agitation revolution 100- 200rpm, dissolved oxygen is not less than 30%, and pH value is not less than 6.5, stir culture 6-8 hour, obtains fermentation liquid and adds phosphoric acid hydrogen two Sodium and calcium chloride flocculation, obtain bacterium mud using filter press mode after the completion of flocculation, bacterium mud 45-50 DEG C forced air drying is to water content 25-35%, puts into after cyclonic separation in pulverizer and pulverizes, and crosses 30 mesh sieves and obtains bacillusmusilaginosiengineering mycopowder;
Prepared by trichoderma reesei microbial inoculum:The culture of solid biphasic culture method is turned using liquid, Trichoderma viride is carried out liquid fermentation, Obtain liquid fermentation production, the culture medium of described liquid fermentation is:
Glucose 0.01-0.06%, Semen Maydis powder 0.2-0.8%, NH4NO3 0.1-0.4%, bean cake 0.2-0.6%g,
MgSO4 7H2O 0.05-0.15%, KH2PO4 0.006-0.012%, agar 0.1-0.4%;Fermentation condition For:27-29 DEG C, it is passed through air and ventilation is 9-11L/min, 0.02-0.04Mpa;Shaken cultivation 2-4 days, obtains liquid fermentation Product;
Liquid fermentation production is carried out solid fermentation with clay particle as carrier, specially by liquid fermentation production and Testa oryzae With Testa Tritici mix homogeneously, it is placed in the plastic sheeting covering sterilization in the rustless steel mesh screen of lime water or ozonization above, It is placed in 22-30 DEG C of indoor cultivation after 3-5 days, opens plastic sheeting, produce spore 3-5 days;Collect together with compost, the moon dries in the air 5-7 days, After putting into pulverizer pulverizing, cross 30 mesh sieves and mycopowder is obtained;The weight of described liquid fermentation production and Testa oryzae and Testa Tritici is than for 1: 2:4;
Prepared by complex microorganism bacteria agent:By the bacillus megaterium obtaining in above-mentioned steps powder, Bacillus pumilus powder, Bacillusmusilaginosiengineering, trichoderma reesei mycopowder are according to 1~4:1~2:1~3:1~2 ratio mixing, obtains composite microbial bacteria bacterium Agent.
Preferably, the preparation method of above-mentioned complex micro organism fungicide is as follows:
Prepared by bacillus megaterium:Bacillus megaterium strain is inoculated in disinfection fermentation tank, fermentation medium is: Semen Maydis powder 0.6%, Carnis Bovis seu Bubali cream 0.04%, bean cake powder 0.4%, soluble starch 0.3%, dipotassium hydrogen phosphate 0.5%, calcium chloride 0.3%, magnesium sulfate 0.09%, manganese sulfate 0.009%, pH7.0, fermentation condition:Ventilation ratio is initiated with 2:1,37 DEG C of cultivation temperature, stir Mix revolution 150rpm, dissolved oxygen is not less than 30%, pH value is not less than 6.5,7 hours of stir culture, obtain fermentation liquid, add phosphoric acid Disodium hydrogen and calcium chloride flocculation, obtain bacterium mud using filter press mode after the completion of flocculation, 48 DEG C of forced air dryings of bacterium mud are to aqueous Amount 30%, puts into after cyclonic separation in pulverizer and pulverizes, and crosses 30 mesh sieves and obtains bacillus megaterium mycopowder;Bacillus megaterium mycopowder Middle viable bacteria content 2.4 × 108cfu/g;
Bacillus pumilus:Bacillus pumilus strain is inoculated in disinfection fermentation tank, fermentation medium is:Albumen Peptone 0.5%, yeast extract 0.03%, agar 0.5%, bean cake 0.3%, dipotassium hydrogen phosphate 0.5%, potassium dihydrogen phosphate 0.3%, magnesium sulfate 0.12%, manganese sulfate 0.009%, pH7.0, fermentation condition:Ventilation ratio is initiated with 2:1,37 DEG C of cultivation temperature, agitation revolution 150rpm, dissolved oxygen is not less than 30%, and pH value is not less than 6.5,7 hours of stir culture, obtains fermentation liquid and adds disodium hydrogen phosphate With calcium chloride flocculation, after the completion of flocculation, bacterium mud is obtained using filter press mode, 48 DEG C of forced air dryings of bacterium mud to water content 30%, Put into after cyclonic separation in pulverizer and pulverize, cross 30 mesh sieves and obtain Bacillus pumilus mycopowder;
Bacillusmusilaginosiengineering:Bacillusmusilaginosiengineering strain is inoculated in disinfection fermentation tank, fermentation medium is: Soluble starch 0.5%, yeast extract 0.04%, Carnis Bovis seu Bubali cream 0.5%, Semen Glycines powder 0.3%, peptone 0.2%, dipotassium hydrogen phosphate 0.5%, Glucose 0.3%, magnesium sulfate 0.12%, sodium chloride 0.009%, pH7.0, fermentation condition:Ventilation ratio is initiated with 9:5, cultivation temperature 37 DEG C, agitation revolution 150rpm, dissolved oxygen is not less than 30%, and pH value is not less than 6.5, and 7 hours of stir culture obtain fermentation liquid and add Enter disodium hydrogen phosphate and calcium chloride flocculation, after the completion of flocculation, bacterium mud, 48 DEG C of forced air dryings of bacterium mud are obtained using filter press mode To water content 30%, put into after cyclonic separation in pulverizer and pulverize, cross 30 mesh sieves and obtain bacillusmusilaginosiengineering mycopowder;
Prepared by trichoderma reesei microbial inoculum:The culture of solid biphasic culture method is turned using liquid, Trichoderma viride is carried out liquid fermentation, Obtain liquid fermentation production, the culture medium of described liquid fermentation is:
Glucose 0.04%, Semen Maydis powder 0.5%, NH4NO3 0.3%, bean cake 0.4%g,
MgSO4 7H2O 0.09%, KH2PO4 0.009%, agar 0.2%;Fermentation condition is:28 DEG C, it is passed through air And ventilation is 10L/min, 0.03Mpa;Shaken cultivation 3 days, obtains liquid fermentation production;
Liquid fermentation production is carried out solid fermentation with clay particle as carrier, specially by liquid fermentation production and Testa oryzae With Testa Tritici mix homogeneously, it is placed in the plastic sheeting covering sterilization in the rustless steel mesh screen of lime water or ozonization above, It is placed in 27 DEG C of indoor cultivation after 4 days, opens plastic sheeting, produce spore 4 days;Collect together with compost, the moon dries in the air 6 days, puts into pulverizing After machine is pulverized, cross 30 mesh sieves and mycopowder is obtained;The weight of described liquid fermentation production and Testa oryzae and Testa Tritici is than for 1:2:4;
Prepared by complex microorganism bacteria agent:By the bacillus megaterium obtaining in above-mentioned steps powder, Bacillus pumilus powder, Bacillusmusilaginosiengineering, trichoderma reesei mycopowder are according to 3:1.5:2:1.5 ratio mixing, obtains complex microorganism bacteria agent.
The continuous steaming pressure device of the present invention, including pressure measuring cylinder, also includes feeding warehouse and discharging bin, the bottom of feeding warehouse and pressure One end of power cylinder is connected, and discharging bin is connected with the other end of pressure measuring cylinder;There are pusher, pressure measuring cylinder and pressure inside pressure measuring cylinder Power feedway is connected;Multiple valve bodies are all had in feeding warehouse and discharging bin.
There are 4 valve bodies being arranged in order from top to bottom in feeding warehouse, feeding warehouse is divided into from bottom to up successively a, b, c, d, e , there is relief tube in five feed bin unit regions between two feed bin units of d, e, relief tube have check valve.
There are 4 valve bodies being arranged in order from top to bottom in discharging bin, discharging bin is divided into from top to bottom x, y, z, w, v , there is relief tube in five feed bin unit regions between two feed bin units of w, v, relief tube have check valve.
Pressure supply unit is steam pipe, and steam pipe can be in spot distribution on pressure measuring cylinder, and steam pipe can also be divided into Multiple branch roads are connected with pressure measuring cylinder.
Pusher is auger.
Emergency pressure relief valve is had on pressure measuring cylinder.
Pressure measuring cylinder is higher than discharging opening with the inclination angle that horizontal line is in 0.1-30 °, pressure measuring cylinder in the position near charging aperture Position, that is, pressure measuring cylinder incline direction tilted gradually downward towards discharging opening by charging aperture.
Feeding warehouse is vertical cylindrical shape, and feeding warehouse bottom is inverted truncated cone-shaped, position corresponding with feeding warehouse on pressure measuring cylinder There is charging aperture at the place of putting;
Discharging bin is vertical cylindrical shape, and discharging bin top is truncated cone-shaped;Have with discharging bin opposite position on pressure measuring cylinder Discharging opening.
The continuous steam pressure method of the present invention includes following steps:
First material is filled up pressure cylinder and feeding warehouse, and close whole valves;Injected into pressure measuring cylinder by steam pipe High-pressure water vapor, when material starts timing after reaching working condition in the cylinder of pressure measuring cylinder, after reaching the response time, opens a, b Between valve body and x, y valve body between two valve bodies, simultaneously start pressure measuring cylinder cylinder in auger make thing in feeding warehouse a area unit Material slowly enters cylinder, and in feeding warehouse b area unit, material falls into the feed bin unit in a area simultaneously, makes the x area feed bin unit of discharging bin In domain, material enters y area feed bin unit, and the material in pressure cylinder enters the x area feed bin unit of discharging bin, and this process terminates Afterwards, close the valve body and x, y between a, b;Then feeding warehouse is step by step to material feeding in upper level feed bin unit and close feed bin Unit, until top feed bin unit;
When feeding warehouse top e area supplies of unit enters d area unit, now the d area unit of feeding warehouse is hole capital after selling all securities, and keep and The equal pressure of pressure measuring cylinder cylinder, needs first carry out pressure release process to d area unit, and operation is valve body between valve body and c, d between d, e Close, open the check valve on relief tube and slowly air pressure is leaked into e area unit, valve body between d, e is opened after finishing and made e by pressure release Area's supplies of unit falls into d area unit, completes feeding warehouse fill process.
In the continuous steaming pressure device of the present invention, all there are multiple valve bodies in feeding warehouse and discharging bin, material adopts gravity bar Part freely falling body mode conveys between the multiple unit of feed bin, is respectively provided with multiple valve bodies in feeding warehouse and discharging bin, realizes material and exist Isobaric transmission in turnover feed bin, the valve body in feed bin, in order to control the pressure balance in feeding warehouse, discharging bin and pressure measuring cylinder, makes Pressurization during steam pressure, steam pressure and pressure release are carried out continuously.
The sand soil conditioner of the present invention, can effectively improve sand soil, improve soil microenvironment, and can also Preventive and therapeutic effect is produced to soil disease microorganism.The sand soil conditioner of the present invention can realize scale and three wastes are asked Topic, is suitable to large-scale popularization application, will produce huge economic benefit.
Continuous steaming pressure device provided by the present invention, due to employing the steam pressure device with feeding warehouse and discharging bin, Multiple valve bodies are set in feeding warehouse and discharging bin, to control the pressure balance in feeding warehouse, discharging bin and pressure measuring cylinder, realize steam pressure During continuous pressure, steam pressure and pressure leak process, improve production efficiency and energy utilization rate.
Brief description
Fig. 1 is the structural representation of the embodiment of the present invention 7;
Fig. 2 is the structural representation of the embodiment of the present invention 8;
In figure, 1- feeding warehouse, 2- valve body, 3- relief tube, 4- check valve, 5- pressure measuring cylinder, 6- emergency pressure relief valve, 7- discharging Storehouse, 8- steam pipe, 9- auger, 10- charging aperture, 11- discharging opening.
Specific embodiment
Come with reference to the accompanying drawings and detailed description the present invention is further described, so that the technology of this area Personnel know more about the present invention, but do not limit the present invention with this.
Embodiment 1
Sand soil conditioner includes the component of following portions by weight:
Polyacrylamide 11.46
Carboxymethyl cellulose 7.59
Furfural dregs 13.58
Turf 16.84
Bentonite 19.22
Rod soil 12.15
Boron magnesium powder 6.54
Powder of straw 18.49
Methane slag 11.91
Humic acidss 13.86
Trace element 0.87.
Trace element is:Boric acid, Borax, zinc sulfate, copper sulfate, manganese sulfate, the mixture of ammonium molybdate, boric acid, Borax, sulfur Sour zinc, copper sulfate, manganese sulfate, the weight all same of ammonium molybdate.
Select the ground that three pieces of soil properties are identical and are close to, and the common feature on three pieces of ground be sand soil, the many mud of soil sand is few, Structure is poor;Leak leakage is fertile, is subject to arid;Soil property is barren, and nutrient content is few.This three pieces of ground are denoted as A, B, C respectively, apply identical Fertilizer, the condition such as hoe up weeds of watering is identical, varieties of plant identical Semen Maydiss in two pieces of ground of A, B, C.
In A block ground, before maize planting, apply the soil conditioner of the present invention, apply according to 50 kilograms of the amount in every mu of ground With measuring soil moisture content after 15 days, finding that this plot arable layer water content is compared comparison and improved to 14.4% by 9.5%, to the During detection in 30 days, arable layer water content is compared comparison and is improved to 15.3% by 10.2%.To during detection in the 90th day, compare comparison, The soil weight improves 1.5-2.1g/cm3, soil agreegate total amount(> 0.25mm)Increase by 33.4%.
Before maize planting, in B block ground, apply polyacrylamide, measure soil moisture content after 15 days, find this plot Arable layer water content is compared comparison and is improved to 11.2% by 9.5%, to during detection in the 30th day, arable layer water content compare comparison by 10.2% improves to 11.3%.To during detection in the 90th day, compare comparison, the soil weight improves 0.2-0.9g/ cm3, soil aggregation Body total amount(> 0.25mm)Increase by 15.2%.
C plot is blank, soil is not dealt with, only other plantations and fertilizer application condition and A, B plot phase With;
When Semen Maydiss are ripe, compare the corn yield in two pieces of ground, result shows, the corn yield in A plot is B plot 139%, it is the 176% of C plot.
Can be seen that the soil conditioner of the present invention from above data with respect to comparison and common polyacrylamide, Conditioning repair to sand loam soil is notable, improves the ability of Soil structure, improves soil water-reataining fertilizer-keeping ability, will be much It is better than polyacrylamide, and also will far superior to compare and apply the B plot of polyacrylamide for crop yield effect Soil.
Apply the soil conditioner in the present embodiment, the structure effect of being significantly improved to sand, retain water and nutrients ability shows Write and strengthen, compare comparison, soil moisture content improves more than 30%, the soil weight improves 1.8g/ cm3, soil agreegate total amount(> 0.25mm)Increase by 28.4%.
Embodiment 2
Sand soil conditioner, including the component of following portions by weight:
Polyacrylamide 8
Carboxymethyl cellulose 4
Furfural dregs 8
Turf 14
Bentonite 12
Rod soil 6
Boron magnesium powder 3
Powder of straw 12
Methane slag 6
Humic acidss 8
Trace element 0.3.
Trace element is:Boric acid, Borax, zinc sulfate, copper sulfate, manganese sulfate, the mixture of ammonium molybdate, boric acid, Borax, sulfur Sour zinc, copper sulfate, manganese sulfate, the weight all same of ammonium molybdate.
Embodiment 3
Sand soil conditioner, including the component of following portions by weight:
Polyacrylamide 15
Carboxymethyl cellulose 10
Furfural dregs 20
Turf 22
Bentonite 25
Rod soil 18
Boron magnesium powder 12
Powder of straw 25
Methane slag 18
Humic acidss 19
Trace element 1.5.
Trace element is:Zinc sulfate, copper sulfate, the mixture of manganese sulfate, the weight of three is identical.
Embodiment 4
Sand soil conditioner, including the component of following portions by weight:
Polyacrylamide 11.46
Carboxymethyl cellulose 7.59
Furfural dregs 13.58
Turf 16.84
Bentonite 19.22
Rod soil 12.15
Boron magnesium powder 6.54
Powder of straw 18.49
Methane slag 11.91
Humic acidss 13.86
Trace element 0.87
Complex micro organism fungicide 1.2
Above-mentioned trace element is zinc sulfate, copper sulfate, the mixture of ammonium molybdate, zinc sulfate, copper sulfate, the weight of ammonium molybdate Amount ratio is 1:2:1.
The preparation method of complex micro organism fungicide is as follows:
Prepared by bacillus megaterium:Bacillus megaterium strain is inoculated in disinfection fermentation tank, fermentation medium is: Semen Maydis powder 0.6%, Carnis Bovis seu Bubali cream 0.04%, bean cake powder 0.4%, soluble starch 0.3%, dipotassium hydrogen phosphate 0.5%, calcium chloride 0.3%, magnesium sulfate 0.09%, manganese sulfate 0.009%, pH7.0, fermentation condition:Ventilation ratio is initiated with 2:1,37 DEG C of cultivation temperature, stir Mix revolution 150rpm, dissolved oxygen is not less than 30%, pH value is not less than 6.5,7 hours of stir culture, obtain fermentation liquid, add phosphoric acid Disodium hydrogen and calcium chloride flocculation, obtain bacterium mud using filter press mode after the completion of flocculation, 48 DEG C of forced air dryings of bacterium mud are to aqueous Amount 30%, puts into after cyclonic separation in pulverizer and pulverizes, and crosses 30 mesh sieves and obtains bacillus megaterium mycopowder;Bacillus megaterium mycopowder Middle viable bacteria content 2.4 × 108cfu/g;
Bacillus pumilus:Bacillus pumilus strain is inoculated in disinfection fermentation tank, fermentation medium is:Albumen Peptone 0.5%, yeast extract 0.03%, agar 0.5%, bean cake 0.3%, dipotassium hydrogen phosphate 0.5%, potassium dihydrogen phosphate 0.3%, magnesium sulfate 0.12%, manganese sulfate 0.009%, pH7.0, fermentation condition:Ventilation ratio is initiated with 2:1,37 DEG C of cultivation temperature, agitation revolution 150rpm, dissolved oxygen is not less than 30%, and pH value is not less than 6.5,7 hours of stir culture, obtains fermentation liquid and adds disodium hydrogen phosphate With calcium chloride flocculation, after the completion of flocculation, bacterium mud is obtained using filter press mode, 48 DEG C of forced air dryings of bacterium mud to water content 30%, Put into after cyclonic separation in pulverizer and pulverize, cross 30 mesh sieves and obtain Bacillus pumilus mycopowder;
Bacillusmusilaginosiengineering:Bacillusmusilaginosiengineering strain is inoculated in disinfection fermentation tank, fermentation medium is: Starch 0.5%, yeast extract 0.04%, bean cake 0.5%, fish flour 0.3%, peptone 0.2%, dipotassium hydrogen phosphate 0.5%, glucose 0.3%, magnesium sulfate 0.12%, sodium chloride 0.009%, pH7.0, fermentation condition:Ventilation ratio is initiated with 9:5,37 DEG C of cultivation temperature, Agitation revolution 150rpm, dissolved oxygen is not less than 30%, and pH value is not less than 6.5,7 hours of stir culture, obtains fermentation liquid and adds phosphorus Sour disodium hydrogen and calcium chloride flocculation, obtain bacterium mud using filter press mode after the completion of flocculation, 48 DEG C of forced air dryings of bacterium mud are to containing The water yield 30%, puts into after cyclonic separation in pulverizer and pulverizes, and crosses 30 mesh sieves and obtains bacillusmusilaginosiengineering mycopowder;
Prepared by trichoderma reesei microbial inoculum:The culture of solid biphasic culture method is turned using liquid, Trichoderma viride is carried out liquid fermentation, Obtain liquid fermentation production, the culture medium of described liquid fermentation is:
Glucose 0.04%, Semen Maydis powder 0.5%, NH4NO3 0.3%, bean cake 0.4%g,
MgSO4 7H2O 0.09%, KH2PO4 0.009%, agar 0.2%;Fermentation condition is:28 DEG C, it is passed through air And ventilation is 10L/min, 0.03Mpa;Shaken cultivation 3 days, obtains liquid fermentation production;
Liquid fermentation production is carried out solid fermentation with clay particle as carrier, specially by liquid fermentation production and Testa oryzae With Testa Tritici mix homogeneously, it is placed in the plastic sheeting covering sterilization in the rustless steel mesh screen of lime water or ozonization above, It is placed in 27 DEG C of indoor cultivation after 4 days, opens plastic sheeting, produce spore 4 days;Collect together with compost, the moon dries in the air 6 days, puts into pulverizing After machine is pulverized, cross 30 mesh sieves and mycopowder is obtained;The weight of described liquid fermentation production and Testa oryzae and Testa Tritici is than for 1:2:4;
Prepared by complex microorganism bacteria agent:By the bacillus megaterium obtaining in above-mentioned steps powder, Bacillus pumilus powder, Bacillusmusilaginosiengineering, trichoderma reesei mycopowder are according to 3:1.5:2:1.5 ratio mixing, obtains complex microorganism bacteria agent.
Select the ground that three pieces of soil properties are identical and are close to, and the common feature on three pieces of ground be sand soil, the many mud of soil sand is few, Structure is poor;Leak leakage is fertile, is subject to arid;Soil property is barren, and nutrient content is few;This three pieces of ground are denoted as A, B, C respectively, apply identical Fertilizer, the condition such as hoe up weeds of watering is identical, varieties of plant identical Semen Maydiss in two pieces of ground of A, B, C.
Before maize planting, A block ground is applied the soil conditioner in the present embodiment, according to 50 kilograms of the amount in every mu of ground Apply;
Before maize planting, the soil conditioner only composite bacteria agent capable applied in B block ground is different from A plot, its compound bacteria Agent is:Bacillus megaterium powder, Bacillus pumilus powder, trichoderma reesei mycopowder, the use total amount of composite bacteria agent capable is identical with A;
C plot is blank, soil is not dealt with, only other plantations and fertilizer application condition and A, B plot phase With;
When Semen Maydiss are ripe, compare the corn yield in two pieces of ground, result shows, the corn yield in A plot is B plot 119%, it is the 185% of C plot.
The selection that can be seen that strain composite bacteria agent capable from above data also can produce shadow to the effect of soil improvement Ring;The Corn diseases and insect pests in A plot are lower by 18.4% than the pest and disease damage incidence rate in B, C plot, 36.6% it is seen then that the microorganism of the present invention Composite bacteria agent capable except playing the effect repaired and improve to sand soil, and also functions to inhibitory action to pest and disease damage.
Apply this soil conditioner, the structure effect of being significantly improved to sand, retain water and nutrients ability significantly increases, and compares Comparison, soil moisture content improves more than 35%, and the soil weight improves 1.6-2.3g/ cm3, soil agreegate total amount(> 0.25mm) Increase by more than 30%.
Embodiment 5
Sand soil conditioner, including the component of following portions by weight:
Polyacrylamide 8
Carboxymethyl cellulose 4
Furfural dregs 8
Turf 14
Bentonite 12
Rod soil 6
Complex micro organism fungicide 0.2
Mushroom bran 1
Boron magnesium powder 3
Powder of straw 12
Methane slag 6
Humic acidss 8
Trace element 0.3.
Complex micro organism fungicide 0.4
Trace element is:Boric acid, Borax, zinc sulfate, copper sulfate, manganese sulfate, the mixture of ammonium molybdate, boric acid, Borax, sulfur Sour zinc, copper sulfate, manganese sulfate, the weight all same of ammonium molybdate.
The preparation method of above-mentioned complex micro organism fungicide is as follows:
Prepared by bacillus megaterium:Bacillus megaterium strain is inoculated in disinfection fermentation tank, fermentation medium is: Semen Maydis powder 0.2%, Carnis Bovis seu Bubali cream 0.01%, bean cake powder 0.2%, soluble starch 0.1%, dipotassium hydrogen phosphate 0.2%, calcium chloride 0.1%, magnesium sulfate 0.05%, manganese sulfate 0.006%, pH6.8, fermentation condition:Ventilation ratio is initiated with 9:5,35 DEG C of cultivation temperature, Agitation revolution 100rpm, dissolved oxygen is not less than 30%, and pH value is not less than 6.5,6 hours of stir culture, obtains fermentation liquid, adds phosphorus Sour disodium hydrogen and calcium chloride flocculation, obtain bacterium mud using filter press mode after the completion of flocculation, 45 DEG C of forced air dryings of bacterium mud are to containing The water yield 25%, puts into after cyclonic separation in pulverizer and pulverizes, and crosses 30 mesh sieves and obtains bacillus megaterium mycopowder;Bacillus megaterium bacterium Viable bacteria content 1 × 10 in powder8Cfu/g about;
Bacillus pumilus:Bacillus pumilus strain is inoculated in disinfection fermentation tank, fermentation medium is:Albumen Peptone 0.2%, yeast extract 0.01%, agar 0.2%, bean cake 0.1%, dipotassium hydrogen phosphate 0.2%, potassium dihydrogen phosphate 0.1%, magnesium sulfate 0.05%, manganese sulfate 0.006%, pH6.8, fermentation condition:Ventilation ratio is initiated with 1.1:0.5,35 DEG C of cultivation temperature, agitation revolution 100rpm, dissolved oxygen is not less than 30%, and pH value is not less than 6.5,6 hours of stir culture, obtains fermentation liquid and adds disodium hydrogen phosphate With calcium chloride flocculation, after the completion of flocculation, bacterium mud is obtained using filter press mode, 45 DEG C of forced air dryings of bacterium mud to water content 25%, Put into after cyclonic separation in pulverizer and pulverize, cross 30 mesh sieves and obtain Bacillus pumilus mycopowder;
Bacillusmusilaginosiengineering:Bacillusmusilaginosiengineering strain is inoculated in disinfection fermentation tank, fermentation medium is: Soluble starch 0.2%, yeast extract 0.01%, Carnis Bovis seu Bubali cream 0.2%, Semen Glycines powder 0.1%, peptone 0.1%, dipotassium hydrogen phosphate 0.2%, Sucrose 0.1%, magnesium sulfate 0.05%, sodium chloride 0.006%, pH6.8, fermentation condition:Ventilation ratio is initiated with 0.9:0.5, culture temperature 35 DEG C of degree, agitation revolution 100rpm, dissolved oxygen is not less than 30%, and pH value is not less than 6.5, and 6 hours of stir culture obtain fermentation liquid Add disodium hydrogen phosphate and calcium chloride flocculation, after the completion of flocculation, bacterium mud is obtained using filter press mode, 45 DEG C of air blast of bacterium mud are done Dry to water content 25%, put into after cyclonic separation in pulverizer pulverize, cross 30 mesh sieves obtain bacillusmusilaginosiengineering mycopowder;
Prepared by trichoderma reesei microbial inoculum:The culture of solid biphasic culture method is turned using liquid, Trichoderma viride is carried out liquid fermentation, Obtain liquid fermentation production, the culture medium of described liquid fermentation is:
Glucose 0.01%, Semen Maydis powder 0.2%, NH4NO3 0.1%, bean cake 0.2%g, MgSO4 7H2O 0.05% , KH2PO4 0.006%, agar 0.1%;Fermentation condition is:27 DEG C, it is passed through air and ventilation is 9L/min, 0.02Mpa;Shake Swing culture 2 days, obtain liquid fermentation production;
Liquid fermentation production is carried out solid fermentation with clay particle as carrier, specially by liquid fermentation production and Testa oryzae With Testa Tritici mix homogeneously, it is placed in the plastic sheeting covering sterilization in the rustless steel mesh screen of lime water or ozonization above, It is placed in 22 DEG C of indoor cultivation after 3 days, opens plastic sheeting, produce spore 3-5 days;Collect together with compost, the moon dries in the air 5-7 days, puts into After pulverizer is pulverized, cross 30 mesh sieves and mycopowder is obtained;The weight of liquid fermentation production and Testa oryzae and Testa Tritici is than for 1:2:4;
Prepared by complex microorganism bacteria agent:By the bacillus megaterium obtaining in above-mentioned steps powder, Bacillus pumilus powder, Bacillusmusilaginosiengineering, trichoderma reesei mycopowder are according to 1:1:1:1 ratio mixing, obtains complex microorganism bacteria agent.
Embodiment 6
Sand soil conditioner, including the component of following portions by weight:
Polyacrylamide 15
Carboxymethyl cellulose 10
Furfural dregs 20
Turf 22
Bentonite 25
Rod soil 18
Boron magnesium powder 12
Powder of straw 25
Methane slag 18
Humic acidss 19
Trace element 1.5.
Complex micro organism fungicide 1
Above-mentioned trace element is zinc sulfate, copper sulfate, the mixture of ammonium molybdate, zinc sulfate, copper sulfate, the weight of ammonium molybdate Amount ratio is 1:2:1.
The preparation method of above-mentioned complex micro organism fungicide is as follows:
Prepared by bacillus megaterium:Bacillus megaterium strain is inoculated in disinfection fermentation tank, fermentation medium is: Semen Maydis powder 0.8%, Carnis Bovis seu Bubali cream 0.06%, bean cake powder 0.8%, soluble starch 0.4%, dipotassium hydrogen phosphate 0.8%, calcium chloride 0.5%, magnesium sulfate 0.15%, manganese sulfate 0.012%, pH7.2, fermentation condition:Ventilation ratio is initiated with 1.1:0.5, cultivation temperature 40 DEG C, agitation revolution 200rpm, dissolved oxygen is not less than 30%, and pH value is not less than 6.5, and 8 hours of stir culture obtain fermentation liquid, plus Enter disodium hydrogen phosphate and calcium chloride flocculation, after the completion of flocculation, bacterium mud, 50 DEG C of forced air dryings of bacterium mud are obtained using filter press mode To water content 35%, put into after cyclonic separation in pulverizer and pulverize, cross 30 mesh sieves and obtain bacillus megaterium mycopowder;Huge spore bar Viable bacteria content 3 × 10 in bacterium mycopowder8cfu/g;
Bacillus pumilus:Bacillus pumilus strain is inoculated in disinfection fermentation tank, fermentation medium is:Albumen Peptone 0.8%, yeast extract 0.06%, agar 0.8%, bean cake 0.4%, dipotassium hydrogen phosphate 0.8%, potassium dihydrogen phosphate 0.5%, magnesium sulfate 0.15%, manganese sulfate 0.012%, pH7.2, fermentation condition:Ventilation ratio is initiated with 1.1:0.5,40 DEG C of cultivation temperature, agitation revolution 200rpm, dissolved oxygen is not less than 30%, and pH value is not less than 6.5,8 hours of stir culture, obtains fermentation liquid and adds disodium hydrogen phosphate With calcium chloride flocculation, after the completion of flocculation, bacterium mud is obtained using filter press mode, 50 DEG C of forced air dryings of bacterium mud to water content 35%, Put into after cyclonic separation in pulverizer and pulverize, cross 30 mesh sieves and obtain Bacillus pumilus mycopowder;
Bacillusmusilaginosiengineering:Bacillusmusilaginosiengineering strain is inoculated in disinfection fermentation tank, fermentation medium is: Soluble starch 0.8%, yeast extract 0.06%, Carnis Bovis seu Bubali cream 0.8%, Semen Glycines powder 0.4%, peptone 0.4%, dipotassium hydrogen phosphate 0.8%, Sucrose 0.5%, magnesium sulfate 0.15%, sodium chloride 0.012%, pH7.2, fermentation condition:Ventilation ratio is initiated with 1.1:0.5, culture temperature 40 DEG C of degree, agitation revolution 200rpm, dissolved oxygen is not less than 30%, and pH value is not less than 6.5, and 8 hours of stir culture obtain fermentation liquid Add disodium hydrogen phosphate and calcium chloride flocculation, after the completion of flocculation, bacterium mud is obtained using filter press mode, 50 DEG C of air blast of bacterium mud are done Dry to water content 35%, put into after cyclonic separation in pulverizer pulverize, cross 30 mesh sieves obtain bacillusmusilaginosiengineering mycopowder;
Prepared by trichoderma reesei microbial inoculum:The culture of solid biphasic culture method is turned using liquid, Trichoderma viride is carried out liquid fermentation, Obtain liquid fermentation production, the culture medium of described liquid fermentation is:
Glucose 0.06%, Semen Maydis powder 0.8%, NH4NO3 0.4%, bean cake 0.6%g, MgSO4 7H2O 0.15% , KH2PO4 0.012%, agar 0.4%;Fermentation condition is:29 DEG C, it is passed through air and ventilation is 11L/min, 0.04Mpa; Shaken cultivation 4 days, obtains liquid fermentation production;
Liquid fermentation production is carried out solid fermentation with clay particle as carrier, specially by liquid fermentation production and Testa oryzae With Testa Tritici mix homogeneously, it is placed in the plastic sheeting covering sterilization in the rustless steel mesh screen of lime water or ozonization above, It is placed in 30 DEG C of indoor cultivation after 5 days, opens plastic sheeting, produce spore 5 days;Collect together with compost, the moon dries in the air 7 days, puts into pulverizing After machine is pulverized, cross 30 mesh sieves and mycopowder is obtained;The weight of liquid fermentation production and Testa oryzae and Testa Tritici is than for 1:2:4;
Prepared by complex microorganism bacteria agent:By the bacillus megaterium obtaining in above-mentioned steps powder, Bacillus pumilus powder, Bacillusmusilaginosiengineering, trichoderma reesei mycopowder are according to 4: 2: 3:2 ratio mixing, obtains complex microorganism bacteria agent.
Embodiment 7
The continuous steaming pressure device of the present invention, including pressure measuring cylinder 5, also including is in feeding warehouse 1 and the discharging of vertical tubular respectively Storehouse 7, feeding warehouse 1 bottom is inverted truncated cone-shaped, has charging aperture 10, feeding warehouse 1 at pressure measuring cylinder 5 and feeding warehouse 1 opposite position Bottom is connected by charging aperture 10 with pressure measuring cylinder 5;Discharging bin 7 is vertical cylindrical shape, and discharging bin 7 top is truncated cone-shaped, pressure There is discharging opening 11, discharging bin 7 top is connected by discharging opening 11 with pressure measuring cylinder 5 at cylinder 5 and discharging bin 7 opposite position;
There is auger 9 inside pressure measuring cylinder 5 as pusher, constantly feeding warehouse 1 is discharged stirring of the material to pressure measuring cylinder 5 Mix, revolving pushing, improve material steam pressure efficiency.
All there are four valve bodies 2, the valve body that 4 in feeding warehouse 1 are arranged in order from top to bottom in feeding warehouse 1 and discharging bin 7 2, valve body 2 can be sealed butterfly valve, feeding warehouse 1 is divided into from top to bottom successively five feed bin unit regions of e, d, c, b, a, close Sealing butterfly valve can control closing or the conducting in five feed bin unit regions of e, d, c, b, a, and d, e have relief tube between area, let out Check valve 4 is had on pressure pipe.When valve body 2 is closed, two neighboring feed unit is closed, and forms independent sealing space, and valve body 2 is opened When, adjacent two feed unit are connected.No matter how many feed bin units are set, and relief tube is arranged at the top of feeding warehouse 1 Between two adjacent feed bin units;In the same manner, relief tube is also disposed between the adjacent feed bin unit in bottom two of discharging bin 7;
Have 4 valve bodies being arranged in order from top to bottom 2 in discharging bin 7, discharging bin 7 is divided into from top to bottom successively x, y, z, Five feed bin unit regions of w, v.
Steam pipe 8 is divided into multiple branch roads and is connected with pressure measuring cylinder 5, provides pressure to pressure measuring cylinder 5.In the present embodiment, will steam Steam pipe 8 is placed in the bottom of pressure measuring cylinder 5, and the axial direction setting along pressure measuring cylinder 5;High steam so in steam pipe 8 from Under to above being conveyed, with the contact surface of material connect bigger, pressure, temperature transfer effect more preferably, meanwhile, the high steam of rising Form the uplift force to material, prevent the overweight shape to pressure measuring cylinder 5 of material from causing deformation effect, additionally, the high pressure rising steams Vapour also can effectively prevent the lower wall tuberosity in bulk of material and pressure measuring cylinder 5.
Certainly steam pipe 8 can also design and be connected with pressure measuring cylinder 5 at other positions, the such as top of pressure measuring cylinder 5 Or side.
Emergency pressure relief valve 6 is had on pressure measuring cylinder 5, uses in order to emergency pressure relief.
Pressure measuring cylinder 5 and the inclination angle that horizontal line is in 8 ° about, pressure measuring cylinder 5 is designed to oblique form, is so that pressing Steam in power cylinder 5 can preferably utilize, and incline direction is tilted towards discharging opening 11 gradually downward by charging aperture 10.
The design of oblique pressure cylinder 5, be easy to by with material carry out heat exchange after vapourss upwards, to charging aperture 10 Direction is condensed, and on the one hand can be formed to material towards the pressure of discharging opening 11, be easy to discharging;On the other hand, after being utilized Steam also band have surplus heat, can by pressure measuring cylinder 5 inner chamber enter feed unit the material that will go in pressure measuring cylinder 5 is carried out Preheating, improves the heat utilization efficiency of steam.
The continuous steaming pressure device of the present invention when processing soil conditioner, first by after pulverization process in powder or tiny Granular soil conditioner puts into feeding warehouse, and its operation logic is as follows:Continuous steaming pressure device is in first operation, first before logical steam By in fine granularity or the soil conditioner of powder fills up pressure cylinder 5 and feeding warehouse 1, and close whole valves 2;Logical Cross steam pipe 8 and inject high-pressure water vapor into pressure measuring cylinder 5, start to count after material reaches working condition in the cylinder of pressure measuring cylinder 5 When, after reaching the response time, open a, b valve body between and x, y valve body between two valve bodies 2, simultaneously start pressure measuring cylinder cylinder in Auger 9 make material in feeding warehouse 1a area unit slowly enter cylinder, in feeding warehouse 1b area unit, material falls into a area simultaneously Feed bin unit, makes material in the x area feed bin unit domain of discharging bin 7 enter y area feed bin unit, the material in pressure measuring cylinder 5 body enters The x area feed bin unit of discharging bin 7, after this process terminates, closes the valve body 2 and x, y between a, b;Then feeding warehouse 1 by Level to material feeding in upper level feed bin unit and closes feed bin unit, until top feed bin unit.
When feeding warehouse 1 top e area supplies of unit enters d area unit, now the d area unit of feeding warehouse 1 is hole capital after selling all securities, and keeps The pressure equal with pressure measuring cylinder 5 cylinder, needs first carry out pressure release process to d area unit, operation is between d, e between valve body 2 and c, d Valve body 2 is closed, and opens 4 check valves on relief tube 6 and slowly air pressure is leaked into e area unit, pressure release finish after by valve body between d, e 2 open and make e area supplies of unit fall into d area unit, complete feeding warehouse 1 fill process.
Certainly, in the present invention, the feed bin unit of feeding warehouse 1 or discharging bin 7 is not necessarily limited to 4 it is also possible to according to tool Body needs to arrange multiple, as long as enabling the present invention.
For example, in the present invention, feeding warehouse 1 is set to 5 feed bin units, and discharging bin 7 only designs 3 feed bin lists Unit, as similar conversion also falls within the scope and spirit of the invention.
Embodiment 8
Difference from Example 7 is that discharging bin is set to three feed bin units of x, y, z, and its operation logic is with enforcement Example 7.

Claims (6)

1. a kind of sand soil conditioner is it is characterised in that described soil conditioner includes the component of following portions by weight:
Polyacrylamide 11.46
Carboxymethyl cellulose 7.59
Furfural dregs 13.58
Turf 16.84
Bentonite 19.22
Rod soil 12.15
Boron magnesium powder 6.54
Powder of straw 18.49
Methane slag 11.91
Humic acidss 13.86
Trace element 0.87
Complex micro organism fungicide 1.2
Described complex micro organism fungicide is bacillus megaterium, Bacillus pumilus, bacillusmusilaginosiengineering, trichoderma reesei institute The composite bacteria agent capable of composition;Described bacillus megaterium, Bacillus pumilus, bacillusmusilaginosiengineering, the weight of trichoderma reesei Than for 3:1.5:2:1.5;
Wherein bacillus megaterium 2.4 × 108Cfu/g, Bacillus pumilus 1.4 × 108Cfu/g, bacillusmusilaginosiengineering 1.2 ×108Cfu/g, trichoderma reesei 0.9 × 108cfu/g.
2. as claimed in claim 1 a kind of sand soil conditioner it is characterised in that the system of described complex micro organism fungicide Preparation Method is as follows:
Prepared by bacillus megaterium:Bacillus megaterium strain is inoculated in disinfection fermentation tank, fermentation medium is:Semen Maydiss Powder 0.2-0.8%, Carnis Bovis seu Bubali cream 0.01-0.06%, bean cake powder 0.2-0.8%, soluble starch 0.1-0.4%, dipotassium hydrogen phosphate 0.2-0.8%, calcium chloride 0.1-0.5%, magnesium sulfate 0.05-0.15%, manganese sulfate 0.006-0.012%, pH6.8-7.2, ferment bar Part:Ventilation ratio is initiated with 0.9-1.1:0.5, cultivation temperature 35-40 DEG C, agitation revolution 100-200rpm, dissolved oxygen is not less than 30%, PH value is not less than 6.5, stir culture 6-8 hour, obtains fermentation liquid, adds disodium hydrogen phosphate and calcium chloride flocculation, has flocculated After one-tenth, bacterium mud, bacterium mud 45-50 DEG C forced air drying to water content 25-35% are obtained using filter press mode, put after cyclonic separation Enter in pulverizer and pulverize, cross 30 mesh sieves and obtain bacillus megaterium mycopowder;Viable bacteria content 2.4 in bacillus megaterium mycopowder × 108cfu/g cfu/g;
Bacillus pumilus:Bacillus pumilus strain is inoculated in disinfection fermentation tank, fermentation medium is:Peptone 0.2-0.8%, yeast extract 0.01-0.06%, agar 0.2-0.8%, bean cake 0.1-0.4%, dipotassium hydrogen phosphate 0.2-0.8%, phosphorus Acid dihydride potassium 0.1-0.5%, magnesium sulfate 0.05-0.15%, manganese sulfate 0.006-0.012%, pH6.8-7.2, fermentation condition:Ventilation Ratio is initiated with 0.9-1.1:0.5, cultivation temperature 35-40 DEG C, agitation revolution 100-200rpm, dissolved oxygen is not less than 30%, and pH value is not Less than 6.5, stir culture 6-8 hour, obtain fermentation liquid and add disodium hydrogen phosphate and calcium chloride flocculation, adopt after the completion of flocculation Filter press mode obtains bacterium mud, bacterium mud 45-50 DEG C forced air drying to water content 25-35%, puts into pulverizer after cyclonic separation Middle pulverizing, crosses 30 mesh sieves and obtains Bacillus pumilus mycopowder;
Bacillusmusilaginosiengineering:Bacillusmusilaginosiengineering strain is inoculated in disinfection fermentation tank, fermentation medium is:Solvable Property starch 0.2-0.8%, yeast extract 0.01-0.06%, Carnis Bovis seu Bubali cream 0.2-0.8%, Semen Glycines powder 0.1-0.4%, peptone 0.1- 0.4%, dipotassium hydrogen phosphate 0.2-0.8%, sucrose 0.1-0.5%, magnesium sulfate 0.05-0.15%, sodium chloride 0.006-0.012%, PH6.8-7.2, fermentation condition:Ventilation ratio is initiated with 0.9-1.1:0.5, cultivation temperature 35-40 DEG C, agitation revolution 100- 200rpm, dissolved oxygen is not less than 30%, and pH value is not less than 6.5, stir culture 6-8 hour, obtains fermentation liquid and adds phosphoric acid hydrogen two Sodium and calcium chloride flocculation, obtain bacterium mud using filter press mode after the completion of flocculation, bacterium mud 45-50 DEG C forced air drying is to water content 25-35%, puts into after cyclonic separation in pulverizer and pulverizes, and crosses 30 mesh sieves and obtains bacillusmusilaginosiengineering mycopowder;
Prepared by trichoderma reesei microbial inoculum:The culture of solid biphasic culture method is turned using liquid, Trichoderma viride is carried out liquid fermentation, obtains Liquid fermentation production, the culture medium of described liquid fermentation is:
Glucose 0.01-0.06%, Semen Maydis powder 0.2-0.8%, NH4NO30.1-0.4%, bean cake 0.2-0.6%g,
MgSO4·7H2O 0.05-0.15%, KH2PO40.006-0.012%, agar 0.1-0.4%;Fermentation condition is:27-29 DEG C, it is passed through air and ventilation is 9-11L/min, 0.02-0.04Mpa;Shaken cultivation 2-4 days, obtains liquid fermentation production;
Liquid fermentation production is carried out solid fermentation with clay particle as carrier, specially by liquid fermentation production and Testa oryzae and wheat Bran mix homogeneously, is placed in the plastic sheeting covering sterilization in the rustless steel mesh screen of lime water or ozonization above, is placed in 22-30 DEG C of indoor cultivation, after 3-5 days, opens plastic sheeting, produces spore 3-5 days;Collect together with compost, the moon dries in the air 5-7 days, puts into After pulverizer is pulverized, cross 30 mesh sieves and mycopowder is obtained;The weight of described liquid fermentation production and Testa oryzae and Testa Tritici is than for 1:2:4;
Prepared by complex microorganism bacteria agent:By the bacillus megaterium obtaining in above-mentioned steps powder, Bacillus pumilus powder, jelly Sample bacillus cereuss, trichoderma reesei mycopowder are according to 3:1.5:2:1.5 ratio mixing, obtains complex microorganism bacteria agent.
3. as claimed in claim 1 a kind of sand soil conditioner it is characterised in that the system of described complex micro organism fungicide Preparation Method is as follows:
Prepared by bacillus megaterium:Bacillus megaterium strain is inoculated in disinfection fermentation tank, fermentation medium is:Semen Maydiss Powder 0.6%, Carnis Bovis seu Bubali cream 0.04%, bean cake powder 0.4%, soluble starch 0.3%, dipotassium hydrogen phosphate 0.5%, calcium chloride 0.3%, sulfur Sour magnesium 0.09%, manganese sulfate 0.009%, pH7.0, fermentation condition:Ventilation ratio is initiated with 2:1,37 DEG C of cultivation temperature, agitation revolution 150rpm, dissolved oxygen is not less than 30%, and pH value is not less than 6.5,7 hours of stir culture, obtains fermentation liquid, adds disodium hydrogen phosphate With calcium chloride flocculation, after the completion of flocculation, bacterium mud is obtained using filter press mode, 48 DEG C of forced air dryings of bacterium mud to water content 30%, Put into after cyclonic separation in pulverizer and pulverize, cross 30 mesh sieves and obtain bacillus megaterium mycopowder;Viable bacteria in bacillus megaterium mycopowder Content 2.4 × 108cfu/g;
Bacillus pumilus:Bacillus pumilus strain is inoculated in disinfection fermentation tank, fermentation medium is:Peptone 0.5%, yeast extract 0.03%, agar 0.5%, bean cake 0.3%, dipotassium hydrogen phosphate 0.5%, potassium dihydrogen phosphate 0.3%, magnesium sulfate 0.12%, manganese sulfate 0.009%, pH7.0, fermentation condition:Ventilation ratio is initiated with 2:1,37 DEG C of cultivation temperature, agitation revolution 150rpm, dissolved oxygen is not less than 30%, and pH value is not less than 6.5,7 hours of stir culture, obtains fermentation liquid and adds disodium hydrogen phosphate With calcium chloride flocculation, after the completion of flocculation, bacterium mud is obtained using filter press mode, 48 DEG C of forced air dryings of bacterium mud to water content 30%, Put into after cyclonic separation in pulverizer and pulverize, cross 30 mesh sieves and obtain Bacillus pumilus mycopowder;
Bacillusmusilaginosiengineering:Bacillusmusilaginosiengineering strain is inoculated in disinfection fermentation tank, fermentation medium is:Solvable Property starch 0.5%, yeast extract 0.04%, Carnis Bovis seu Bubali cream 0.5%, Semen Glycines powder 0.3%, peptone 0.2%, dipotassium hydrogen phosphate 0.5%, Fructus Vitis viniferae Sugar 0.3%, magnesium sulfate 0.12%, sodium chloride 0.009%, pH7.0, fermentation condition:Ventilation ratio is initiated with 9:5, cultivation temperature 37 DEG C, agitation revolution 150rpm, dissolved oxygen is not less than 30%, and pH value is not less than 6.5,7 hours of stir culture, obtains fermentation liquid and adds Disodium hydrogen phosphate and calcium chloride flocculation, obtain bacterium mud using filter press mode after the completion of flocculation, 48 DEG C of forced air dryings of bacterium mud are arrived Water content 30%, puts into after cyclonic separation in pulverizer and pulverizes, and crosses 30 mesh sieves and obtains bacillusmusilaginosiengineering mycopowder;
Prepared by trichoderma reesei microbial inoculum:The culture of solid biphasic culture method is turned using liquid, Trichoderma viride is carried out liquid fermentation, obtains Liquid fermentation production, the culture medium of described liquid fermentation is:
Glucose 0.04%, Semen Maydis powder 0.5%, NH4NO30.3%th, bean cake 0.4%g,
MgSO4·7H2O 0.09%, KH2PO40.009%, agar 0.2%;Fermentation condition is:28 DEG C, it is passed through air and ventilation Measure as 10L/min, 0.03Mpa;Shaken cultivation 3 days, obtains liquid fermentation production;
Liquid fermentation production is carried out solid fermentation with clay particle as carrier, specially by liquid fermentation production and Testa oryzae and wheat Bran mix homogeneously, is placed in the plastic sheeting covering sterilization in the rustless steel mesh screen of lime water or ozonization above, is placed in 27 DEG C of indoor cultivation, after 4 days, opens plastic sheeting, produces spore 4 days;Collect together with compost, the moon dries in the air 6 days, puts into pulverizer powder After broken, cross 30 mesh sieves and mycopowder is obtained;The weight of described liquid fermentation production and Testa oryzae and Testa Tritici is than for 1:2:4;
Prepared by complex microorganism bacteria agent:By the bacillus megaterium obtaining in above-mentioned steps powder, Bacillus pumilus powder, jelly Sample bacillus cereuss, trichoderma reesei mycopowder are according to 3:1.5:2:1.5 ratio mixing, obtains complex microorganism bacteria agent.
4. a kind of continuous steaming pressure device of heavy soil soil conditioner as claimed in claim 1, including pressure measuring cylinder and and pressure It is characterised in that described steam pressure device also includes feeding warehouse and discharging bin, described enters the pressure supply unit that cylinder is connected The bottom of feed bin is connected with one end of pressure measuring cylinder, and described discharging bin is connected with the other end of pressure measuring cylinder;Described pressure Cylinder is internal pusher;Multiple valve bodies are all had in described feeding warehouse and discharging bin.
5. as claimed in claim 1 a kind of continuous steaming pressure device of heavy soil soil conditioner it is characterised in that
Have 4 valve bodies being arranged in order from top to bottom in described feeding warehouse, feeding warehouse is divided into from bottom to up successively a, b, c, Five feed bin units of d, e, have relief tube between described two feed bin units of d, e, described relief tube have check valve;
Have 4 valve bodies being arranged in order from top to bottom in described discharging bin, discharging bin is divided into from top to bottom x, y, z, , there is relief tube in five regions of w, v between described two feed bin units of w, v, described relief tube have check valve;
Described pressure supply unit is steam pipe;
Described pusher is auger;
Emergency pressure relief valve is had on described pressure measuring cylinder;
Pressure measuring cylinder and the inclination angle that horizontal line is in 0.1-30 °;
Described feeding warehouse is vertical cylindrical shape, and feeding warehouse bottom is inverted truncated cone-shaped, with feeding warehouse on described pressure measuring cylinder There is charging aperture at opposite position;
Described discharging bin is vertical cylindrical shape, and discharging bin top is truncated cone-shaped;Corresponding with discharging bin on described pressure measuring cylinder There is discharging opening at position.
6. a kind of method carrying out continuous steam pressure using the continuous steaming pressure device as any one of claim 4-5, including Following steps:
First material is filled up pressure cylinder and feeding warehouse, and close whole valves;High pressure is injected into pressure measuring cylinder by steam pipe Water vapour, when material starts timing after reaching working condition in the cylinder of pressure measuring cylinder, after reaching the response time, opens a, b valve body Between and x, y valve body between two valve bodies, start the auger in pressure measuring cylinder cylinder simultaneously and so that material is delayed Slow-motion enters cylinder, and in feeding warehouse b area unit, material falls into the feed bin unit in a area simultaneously, makes in the x area feed bin unit domain of discharging bin Material enters y area feed bin unit, and the material in pressure cylinder enters the x area feed bin unit of discharging bin, after this process terminates, closes Close the valve body and x, y between a, b;Then feeding warehouse is step by step to material feeding in upper level feed bin unit and close feed bin unit, Until top feed bin unit;
When feeding warehouse top e area supplies of unit enters d area unit, now the d area unit of feeding warehouse is hole capital after selling all securities, and keeps and pressure The equal pressure of cylinder cylinder, first carries out pressure release process to d area unit, and operation is that between d, e, between valve body 2 and c, d, valve body is closed, Open the check valve on relief tube and slowly air pressure is leaked into e area unit, valve body between d, e is opened after finishing by pressure release makes e area single First material falls into d area unit, completes feeding warehouse fill process.
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CN106800940A (en) * 2016-12-30 2017-06-06 中国农业科学院农业环境与可持续发展研究所 A kind of soil conditioner and its production and use
CN106833668A (en) * 2016-12-30 2017-06-13 中国农业科学院农业环境与可持续发展研究所 A kind of mineral microorganism soil conditioner and its production and use
CN108046891A (en) * 2017-11-30 2018-05-18 潍坊友容实业有限公司 A kind of sandy salt-soda soil is applicable in fertilizer and preparation method thereof
CN108822864B (en) * 2018-06-11 2021-01-26 临沂苹谷能源有限公司 Preparation method of heavy metal soil remediation agent
CN110075712A (en) * 2019-05-28 2019-08-02 安徽科技学院 Ultrafiltration apparatus is used in a kind of production of charcoal base soil conditioner
CN114031451B (en) * 2021-12-21 2023-03-14 辽宁省农业发展服务中心 Water-retaining and fertilizer-retaining soil conditioner and preparation method thereof

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