CN110301338A - A kind of biomembrane organic water ploughs implant system and its operating method - Google Patents
A kind of biomembrane organic water ploughs implant system and its operating method Download PDFInfo
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- CN110301338A CN110301338A CN201910531856.4A CN201910531856A CN110301338A CN 110301338 A CN110301338 A CN 110301338A CN 201910531856 A CN201910531856 A CN 201910531856A CN 110301338 A CN110301338 A CN 110301338A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G31/00—Soilless cultivation, e.g. hydroponics
- A01G31/02—Special apparatus therefor
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
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- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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- C02F2101/00—Nature of the contaminant
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/06—Controlling or monitoring parameters in water treatment pH
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/06—Nutrients for stimulating the growth of microorganisms
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Abstract
The invention discloses a kind of biomembrane organic waters to plough implant system, include Water-accumulating water cylinder (3) and vegetable cultivating bed (5), it is characterized by: anaerobic fermentation cylinder (1) is connected to Bacteria Culture cylinder (2) by pipeline, mycoderm pretipitatin jar (4) lower part is connected to by pipeline with Bacteria Culture cylinder (2) top, mycoderm pretipitatin jar (4) top is connected to Water-accumulating water cylinder (3) by pipeline, vegetable cultivating bed (5) both ends are connected to Water-accumulating water cylinder (3) respectively, and biologic packing material is placed in the Water-accumulating water cylinder (3)；Fermentation liquid is placed in the anaerobic fermentation cylinder (1).Present invention solution agricultural planting per mu yield existing in the prior art is low, manpower is heavy, water resource waste, condition is harsh, pollutes the problems such as environment.On the basis of the organic waters such as existing fish and vegetable symbiotic are ploughed, it is unstable to solve yield, the problems such as system trophism, water quality balance is difficult to control, and infrastructure investment and energy consumption is greatly reduced.
Description
Technical field
The present invention relates to a kind of biomembrane organic waters to plough implant system and its operating method, belongs to green agriculture field.
Background technique
Seriously polluted in face of scarcity of resources, all parts of the world is all added to utilize renewable resource in response.Many chemical fertilizer raw materials
For ore, a large amount of exploitations in recent years enable these resources start exhaustion.Meanwhile the energy can be consumed during manufacturing chemical fertilizer, no
It is careful using chemical fertilizer with pesticide but will polluted source, influence ecology.Organic plantation is a kind of in production without using chemically synthesized
Fertilizer, pesticide, growth regulator do not use genetic engineering and ionizing radiation technology yet, are to follow the course of nature, and pass through recycling benefit
With organic matter and agricultural wastes, the method for taking farming, physics and biology carrys out fertilizing soil, pest and disease damage is prevented and treated, to be pacified
The system agricultural industry of complete biology and its product.In addition, organic fertilizer is when being bacterially decomposed, it is first in addition to providing basic nutrition
It is plain outer, also generate natural growth hormone and organic product abundant, scientific research now to these products in plant growth, it is disease-resistant
The cognition of the effects of ability is seldom, and these are all that chemical fertilizer can not match in excellence or beauty.But there are low outputs, disease for the organic plantation of tradition
Insect pest is serious, largely consumes the problems such as manpower.
Chemical fertilizer water is ploughed, and water planting is commonly called as.For one of the mode of soilless cultivation.Its main feature is that completely without soil, and will plant
Various nutrients needed for object growth are deployed into culture solution according to its requirement, and the method for for crop absorption utilization, plantation Zhi object is
First nutrient solution is dissolved in water, recycles water pump conveying nutrient solution to the Zhi object of plantation.Nutrient solution passes through water in cultivation bed
Pump voluntarily circulates.Cover board with holes in every cultivation bed surface cover places the Zhi object and cuvette of plantation in hole, plant
Root, which is immersed in nutrition, to be grown.The plant growth of hydroponic culture is rapid, yield is big and stablizes, automation equipment can be applied to save
Manpower: this is hydroponic culture biggest advantage, but needs to provide good growing environment, such as to have temperature appropriate and day
According to the high temperature of Greenhouse in summer is all by the growth of the more crops of Ying Xiang Half-grown-beans；The source of hydroponic culture reduction phytopathogen.But water is ploughed
After the nutrient solution or matrix of cultivation use for several times, since a large amount of releases of crop root secretion, salinity are accumulative, it is excellent out to be not easy kind
Good product then needs to throw aside.Environmental pollution may also be caused by improperly throwing aside, especially a large amount of used nutrient solution quilts
It throws aside.In addition, due to not having the ecosystem, chemical water ploughs the cultivation environment for needing absolute cleanliness, because germ is once intrusion
Meeting mass propagation in the environment of no other bacteriums constraint, as water flow infects entire cultivation system, the most common are root-rot
Disease, can cause be more than 90% harvest loss.In conjunction with water ploughing system and organic plantation, i.e. organic water is ploughed, and can solve organic plantation
Yield bottleneck, reduce human input, and can avoid the chemical fertilizer that uses in water is ploughed, overcome disease using microorganism.At present most at
It is fish and vegetable symbiotic that function and organic water wide and that people knows, which plough method, although fish and vegetable symbiotic is a good organic water ploughing system, but
Often occur many problems in actual operation.These factors cause fish and vegetable symbiotic yield unstable, and system balancing is difficult to control, with
The problems such as economic benefit is lower.
Fish is different from the growth demand of vegetables, and fish and vegetable symbiotic is to obtain an aquatic environment between fish and dish to obtain balance
Point, such as the suitable pH of fish is between 6.5 to 8, and vegetables are then between 5.5-7, pH long if obtaining balance
Phase maintains between 6.5-7, but is actually difficult to accomplish, because having the oxidation and nitre of many organic matters and organic matter in water
Change effect etc., these can all influence the pH-value of water, and the floating range of 0.5pH is difficult to control.
The source of nutrition of fish and vegetable symbiotic comes from fish excrement, and the nutritional need of fish is different from dish, is often protein in fish food
Excessively high (causing nitrogenous fertilizer excessively high), potassium, magnesium, calcium etc. is on the low side, causes vegetable nutrient to absorb uneven.The solution of industry is at present
Mass rearing fish allows relatively low fertilizer element that basic amount, or addition compound is maintained to make up the demand of vegetables.Both methods
There is disadvantage, the former causes cost increase, and the latter does not meet organic production standard.
Fish and vegetable symbiotic system generally realizes breeding fish for concentrated type with water vat connection air pump, and fish and water is being connect with dish bed, is being made
Fish and water circulation.Intensity, which is breeded fish, consumes more multiple-energy-source, needs to build facility, and cost is higher, intensive freshwater fish culturing economy effect
Benefit is low；Additionally, due to density height of breeding fish, fish is liable to illness, and once fish will result in system-down, vegetables are also by shadow death
It rings.
Summary of the invention
The technical problem to be solved by the present invention is providing a kind of biomembrane organic water ploughs implant system and its operating method,
Agricultural planting per mu yield existing in the prior art is low, manpower is heavy, water resource waste, condition are harsh, pollution environment to solve, etc.
Problem.On the basis of the organic waters such as existing fish and vegetable symbiotic are ploughed, solution yield is unstable, system trophism, and water quality balance is difficult to control
The problems such as, and infrastructure investment and energy consumption is greatly reduced.
It the technical scheme is that a kind of biomembrane organic water ploughs implant system, include that anaerobic fermentation cylinder and bacterium are trained
Vatting is connected to by pipeline, and mycoderm pretipitatin jar lower part is connected to Bacteria Culture cylinder top by pipeline, mycoderm pretipitatin jar top and
Water-accumulating water cylinder is connected to by pipeline, and vegetable cultivating bed both ends are connected to Water-accumulating water cylinder respectively, and biologic packing material is placed in the Water-accumulating water cylinder.
The biologic packing material includes: the biology that MBBR biology ball/filler, biological rope or any microorganism can adhere to is filled out
Material.
Cylinder bottom installs pvc pipe in the Bacteria Culture cylinder, there is a venthole on pipe every 30 centimetres, and pvc pipe connects whirlpool
Wheeled air pump.
Pvc pipe is installed round the side of cylinder bottom in the Water-accumulating water cylinder bottom, and pvc pipe connects turbine type air pump；The water storage
Cylinder bottom portion is equipped with sewage pump, and sewage pump connects Bacteria Culture cylinder and vegetables configure bed, and duroplasts net is arranged outside sewage pump.
Fermentation liquid is placed in the anaerobic fermentation cylinder.
The fermentation liquid raw material include: organic fertilizer and bacterium solution, mass ratio are as follows: 10:1-15:1；The bacterium solution
Include comprehensive bacterium bag/saccharomycete+lactic acid bacteria, molasses and the water that ferments, mass ratio are as follows: 1:2:20-1:4:100.
The organic fertilizer is the mixing of the organic fertilizer containing high nitrogen, high phosphorus or high potassium.
The preparation method of the fermentation liquid comprises the following steps: (1) being sufficiently mixed bacterium solution material, and place plastics water
In bucket, gas explosion 2 days or more, dissolved oxygen kept 3mg/L between 8mg/L；(2) bacterium solution that gas explosion is completed is poured into organic fertilizer material
It is sufficiently mixed；(3) anaerobic fermentation is sealed mixed fertilizer is completed in step (2)；22 degree of temperature on average or more 3-7 days, it is average
Temperature 10-22 degree, completes for 7-14 days, temperature on average 0-10 degree, completes within 14-30 days, covers organic fertilizer surface with mycelia
Subject to；(4) fertilizer for completing anaerobic fermentation in step (3) is added in anaerobic fermentation cylinder, and adds water and stirs stick mixing, sealing hair
Fermentation liquid is made in ferment.
The fertilizer and water to have fermented in the step (4) is added in anaerobic fermentation thick stick (1) with the ratio column of 1:20 and carries out liquid
State anaerobic fermentation, start 3 days of anaerobic fermentation are stirred 15 minutes for automatic configuration switch every 1 hour, start anaerobic fermentation, fermentation
When cylinder body it is closed, add gas vent；Summer ferments 2 weeks, and winter ferments 4 weeks, can be prepared by fermentation liquid；The fermentation ammonia nitrogen
Ratio is 1500ppm or more.
A kind of biomembrane organic water ploughs the operating method of implant system, the first step, the activation system ecosphere, culture
Cenobium: Bacteria Culture cylinder is filled up with 1:100/ days ratio column from anaerobic fermentation cylinder the fermentation liquid on top, and is aerated, continuously
1 week or more；Thallus can replicate breeding at this time, form the cenobium of faint yellow or inclined gray translucent, larger heavier to cenobium body
Afterwards, the water pump of Water-accumulating water cylinder is opened, Bacteria Culture cylinder starts to intake, and after Bacteria Culture cylinder fills up water, water can be from going out on casing wall
The mouth of a river is overflowed, and cenobium can flow into mycoderm pretipitatin jar with water flow, and accumulate in mycoderm pretipitatin jar bottom；As mycoderm pretipitatin jar MLSS
After (MIXED LIQUID SUSPENDED SOLID) reaches 1500mg/L or more, the bacterium of mycoderm pretipitatin jar, water mixed liquid are taken out
Enter Water-accumulating water cylinder；Step 2: system water recycles: the water pump connection kind vegetable cultivating bed in Water-accumulating water cylinder, water flow into vegetables from Water-accumulating water cylinder
Inoculating bed, in the tail end bottom of vegetable cultivating bed, last water flow returns Water-accumulating water cylinder for the outlet of water.
Also include step 3: the nutrition supply of the system of maintenance is from cenobium and vegetables: nutrition being inhaled based on different dishes
It is different to receive speed, is arranged daily with to be not more than the ratio of 1:200/ days (fermentation liquid: system total Water) and Water-accumulating water cylinder is added in fermentation liquid；
Target ammonia-nitrogen content is between 0.5mg/L to 2mg/L in Water-accumulating water cylinder, and nitrite is in 0mg/L to 2mg/L, and nitrate is in 5mg/
Between L-200mg/L, pH is between 6-7.5.
The vegetable cultivating bed is composed in parallel by cultivation flume, and cultivation flume includes cuboid framework, four sides and bottom
Portion is filled using polystyrene extruded plastic, the waterproof cloth of laid inside food grade, and the bottom of cultivation flume is equipped with tracheae, connects whirlpool
Wheeled air pump and aeration stone.
Beneficial effects of the present invention: 1) this implantation methods meets U.S.'s Organic certification standard, system installation, scientific pipe
Reason, it is easy to operate, it gathers in laborsaving；
2) every per mu yield is 5-15 times of common organic plantation, and the yield chemical fertilizer water that can match in excellence or beauty is cultivated, can cooperate automation equipment,
Required manpower is the 1/5 of the organic plantation of tradition；
3) organic matter is sufficiently recycled, agricultural wastes, food waste etc. is cheap to put into production out reliably, and stable is organic
Plant nutrient solution.Marsh gas power generation can more be cooperated, increase greenhouse carbon dioxide supply, made using biogas slurry remaining after power generation and biogas residue
For nutrient solution material etc.；
4) water will not be lost because of irrigation, with 1/20 that water is general agro-farming.It is not needed as ploughing chemical water simultaneously yet
Water is changed because salinity is accumulative, is 1/5 that chemical fertilizer water is ploughed with water；
5) it is difficult to maintain between 6.5-7 for a long time relative to the pH in fish and vegetable symbiotic system, because having in water many organic
The oxidation of object and organic matter and nitrification etc., these can all influence the pH-value of water, and the floating range of 0.5pH is difficult to slap
Control.And this problem is then not present using bacterial decomposition fermentation decomposing organic matter in the application, difference is had at different pH
Strain occur, and these strains all have an ability of decomposing organic matter, system pH can the 5.5-7 for being suitble to plant growth it
Between float, become more controllable.
Biologic packing material is placed in Water-accumulating water cylinder, such as MBBR biology ball, mycoderm can be attached on biological ball, and be formed on ball
Biomembrane.Such biofilm breakup efficiency is fast, reaches 95% or more to BOD, ammonia nitrogen capacity of decomposition.To high concentration organic liquor
The abnormal system water variation ability to bear such as object, low dissolved oxygen and extreme pH-value is strong, thallus tissue can be repaired rapidly, in biological ball
On biomembrane be not easy to be washed away by water flow.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is planar structure schematic diagram of the invention.
Specific embodiment
A kind of cultivated implant system of biomembrane organic water, includes that anaerobic fermentation cylinder 1 is connected to Bacteria Culture cylinder 2 by pipeline,
4 lower part of mycoderm pretipitatin jar is connected to 2 top of Bacteria Culture cylinder by pipeline, and 4 top of mycoderm pretipitatin jar and Water-accumulating water cylinder 3 pass through pipeline
Connection, 5 both ends of vegetable cultivating bed are connected to Water-accumulating water cylinder 3 respectively, and biologic packing material, the biology are placed in the Water-accumulating water cylinder 3
Filler includes: the biologic packing material that MBBR biology ball/filler, biological rope or any microorganism can adhere to.
Cylinder bottom installs pvc pipe in the Bacteria Culture cylinder 2, there is a venthole on pipe every 30 centimetres, and pvc pipe connects whirlpool
Wheeled air pump.
Pvc pipe is installed round the side of cylinder bottom in 3 bottom of Water-accumulating water cylinder, and pvc pipe connects turbine type air pump；The water storage
3 bottom of cylinder is equipped with sewage pump, and sewage pump connects Bacteria Culture cylinder and vegetables configure bed, and duroplasts net is arranged outside sewage pump.
The vegetable cultivating bed 5 is composed in parallel by cultivation flume, and cultivation flume includes cuboid framework, four sides and bottom
Portion is filled using polystyrene extruded plastic, the waterproof cloth of laid inside food grade, and the bottom of cultivation flume is equipped with 1 tracheae, even
Connect turbine type air pump and aeration stone.
Fermentation liquid is placed in the anaerobic fermentation cylinder 1；Fermentation liquid raw material include: organic fertilizer and bacterium solution, quality
Than are as follows: 10:1；The bacterium solution includes comprehensive fermentation bacterium bag/saccharomycete+lactic acid bacteria, molasses and water, mass ratio are as follows: 1:2:
20；The organic fertilizer is the mixing of the organic fertilizer containing high nitrogen, high phosphorus or high potassium.
The preparation method of the fermentation liquid comprises the following steps: (1) being sufficiently mixed bacterium solution material, and place plastics water
In bucket, gas explosion 2 days or more, dissolved oxygen kept 3mg/L between 8mg/L；(2) bacterium solution that gas explosion is completed is poured into organic fertilizer material
It is sufficiently mixed；(3) anaerobic fermentation is sealed mixed fertilizer is completed in step (2)；22 degree of temperature on average or more about one week, it is average
Temperature 10-22 degree completes for winter about two weeks or so, completes within temperature on average 0-10 degree about one month；It (4) will be in step (3)
The fertilizer that anaerobic fermentation is completed is added in anaerobic fermentation cylinder (1), and adds water and stirs stick mixing, is sealed by fermentation, anaerobic fermentation starts
3 days, stir 15 minutes within automatic configuration switch every 1 hour, start anaerobic fermentation, cylinder body is closed when fermentation, adds gas vent；Summer
25 degree of its mean temperature with top fermentation 2 weeks, 5 degree of winter mean temperature with top fermentation 4 weeks；The fermentation liquid ammonia nitrogen concentration
In 1500ppm or more.
A kind of biomembrane organic water ploughs the operating method of implant system, the first step, and the activation system ecosphere cultivates cenobium:
Bacteria Culture cylinder 2 is filled up with 1:100/ days ratio column from anaerobic fermentation cylinder 1 the fermentation liquid on top, and is aerated, continuous 1
Week；Thallus can replicate breeding at this time, form the cenobium of faint yellow or inclined gray translucent, this cenobium main component is with decomposition
The heterotrophic bacterium of organic matter ability and have decompose ammonia nitrogen nitrifier, after cenobium body it is larger it is heavier after, open the water of Water-accumulating water cylinder
Pump, Bacteria Culture cylinder 2 starts to intake, and after Bacteria Culture cylinder 2 fills up water, water can be overflowed from the water outlet on casing wall, cenobium meeting
As water flow flows into mycoderm pretipitatin jar 4, and accumulated in mycoderm pretipitatin jar bottom；As MLSS (MIXED in mycoderm pretipitatin jar 4
LIQUID SUSPENDED SOLID) reach 1500mg/L or more after, by the bacterium of mycoderm pretipitatin jar 4, water mixed liquid be pumped into water storage
Cylinder 3；Step 2: system water recycles: the water pump connection kind vegetable cultivating bed 5 in Water-accumulating water cylinder 3, water flow into vegetables training from Water-accumulating water cylinder 3
Plant bed 5, in the tail end bottom of vegetable cultivating bed 5, last water flow returns Water-accumulating water cylinder 3 for the outlet of water.It also include step 3: the system of maintenance
Nutrition supply from cenobium and vegetables: it is different for nutrient absorption speed based on different dishes, daily to be not more than 1:
The ratio of 200/ day (fermentation liquid: system total Water), which is arranged, is added Water-accumulating water cylinder 3 for fermentation liquid；Target ammonia-nitrogen content exists in Water-accumulating water cylinder 3
Between 0.5mg/L to 2mg/L, nitrite is in 0mg/L to 2mg/L, and nitrate is between 5mg/L-200mg/L, and pH is in 6-7.5
Between.
Embodiment 1
Organic fermentation liquid fertilizer production process
Step 1: fertilizer anaerobic fermentation and connecing strain
Any containing high nitrogen, phosphorus can be selected in organic fertilizer, and the organic fertilizer of potassium is combination.It can be according to the need of Different Crop
Ask from the nutrient content of different organic goods, materials and equipments, match out suitable organic fertilizer.After material is mixed, bacterium source increase can be inoculated with
Decomposition efficiency.
High nitrogen fertilizer formula demonstration (leaf vegetables is applicable in, a)
1. 50 kilograms of Soybean Meal
2. 35 kilograms of rock phosphate powder
3. 15 kilograms of seawood meal
Bacterium source formula
1. comprehensive fermentation bacterium bag/0.5 kilogram of saccharomycete+lactic acid bacteria
2. 1 liter/kilogram of molasses
3. 10 liters of water
Making apparatus
Small plastic bucket one, 50 liters of capacity, big plastic bucket one, 120 liters of capacity
Small air pump one, gas stone；
Production process
1, bacterium solution formula materials are sufficiently mixed, and placed in plastic bucket, inflated 2 days, inflated using air pump and gas stone,
It is subject to medium gas explosion, dissolved oxygen keeps 3mg/L between 8mg/L, and mycelia bubble is not spilt over subject to plastic barrel.
2. high nitrogen fertilizer formula materials are sufficiently mixed, pour into high nitrogen fertilizer material and is sufficiently mixed the bacterium solution of completion is inflated,
Fertilizer of being subject to just glues hand but does not cause ponding.
3. completing mixed fertilizer plastic cloth in 2 or being loaded into plastic barrel to seal anaerobic fermentation.Temperature on average
22 degree or more are completed for about one week, and temperature on average 10-22 degree is completed for about two weeks, are completed within temperature on average 0-10 degree about one month.
4. material, which is carried out, to be used at once, into the liquid fertilizer anaerobic fermentation of next step.If necessary to save, it should fertilizer
It spreads out air-dried, is placed on shady and cool dry place.
This fertilizer can maintain fertility for a long time in dry conditions, and the bacterium being attached on fertilizer can enter static shape
State.When meeting water, oxygen, suitable soda acid etc. can activate breeding again.Largely in use, using machinery once 1 year fertilizer
Material carries out preservation using component.
Step 2: anaerobism liquid fertilizer makes
It makes for the first time, by 2 parts, the organic fertilizer after about 200 kilograms of anaerobic fermentations is put into 5000 liters of plastic/glass molten steel cylinders
In, and add 4000 liters of water, with automatic stirring stick mixing material.The first three days of beginning stirs 15 points in automatic configuration switch every 1 hour
Clock.
Start anaerobic fermentation, needs when fermentation water vat to cover increases with plastic cloth, increase anaerobism effect prevents insect from existing
Water surface oviposition.It is noted that adding a small de-air hole to prevent biogas accumulation.25 degree of summer mean temperature was with top fermentation 2 weeks, winter
5 degree of mean temperature, with top fermentation 4 weeks, can begin to use.Ready-made fermentation ammonia nitrogen should be in 1500ppm or more.
Infrastructure
1) three round plastic water vats (2.5 rice diameters, 1 meter of height, 5000 liters of each cylinder)；
One is anaerobic fermentation cylinder 1, and water inlet pipe is equipped with above water vat, has electronic blade type stirring rod among mug, away from
There is a sewage pump from 30 centimetres above water vat bottom, water pump has timer, and water vat has plastic closure covering；
One is Bacteria Culture cylinder 2, is equipped with water inlet pipe above water vat, water vat bottom is mounted with circular round the side of cylinder bottom
1 cun of pvc pipe, managing has a venthole every 30 centimetres, this tracheae is connected to a turbine type air pump, and water vat outlet pipe is in water vat
1 meter of height；
One Water-accumulating water cylinder 3, Water-accumulating water cylinder are embedded in -1 meter of underground, just maintain an equal level with ground.Water vat bottom has and Bacteria Culture cylinder
The same tracheae of design connects the same turbine type air pump, has 1 cube of biologic packing material in water vat, and a sewage pump is arranged at water vat bottom,
Water pump connects the water inlet of Bacteria Culture cylinder and water planting planting groove, protects against water vat Bian Bingyou duroplasts net, prevents biology from asking
Stick into water pump；
2) a mycoderm pretipitatin jar, the water inlet of this cylinder being connected of Bacteria Culture cylinder (1 rice diameter, 0.6 meter of height, 470
It rises)；
3) 12 water planting dish planting grooves can use brick, cement, and plank adds waterproof cloth, and the materials such as cystosepiment are built, every plantation
Slot falls in ground level.(every 30 meters of flute length, it is 2.4 meters wide, 30 centimetres deep)
Mechanical equipment
One flow is 200m3The turbine type air pump of/H or more, the sewage pump that a flow velocity is 3000L/H or more, one
Flow velocity is the sewage pump of 500L/H；
System operatio:
Step 1: the activation system ecosphere, cultivates cenobium
Bacteria Culture cylinder is filled up with 1:100/ days (fermentation liquid is than water) ratio column from anaerobic fermentation cylinder the fermentation liquid on top,
And it is aerated, continuous 1 week or more.When cultivating thallus, suitable carbon-nitrogen ratio (C:N ratio) is classified as 25:1-40:1.Bacterium at this time
Know from experience duplication breeding, form the cenobium of faint yellow or inclined gray translucent, this cenobium main component is with decomposing organic matter energy
The heterotrophic bacterium of power and have the nitrifier for decomposing ammonia nitrogen, after cenobium body it is larger it is heavier after, open the water pump of Water-accumulating water cylinder, bacterium training
Vatting starts to intake, and after Bacteria Culture cylinder fills up water, water can be overflowed from the water outlet on casing wall, and cenobium can be flowed into water flow
Mycoderm pretipitatin jar, and accumulated in mycoderm pretipitatin jar bottom；As pretipitatin jar MLSS (MIXED LIQUID SUSPENDED SOLID)
After reaching 1500mg/L or more, the bacterium of mycoderm pretipitatin jar, water mixed liquid are pumped into Water-accumulating water cylinder.Mycoderm can be attached in Water-accumulating water cylinder
On biologic packing material and start to grow, and forms biomembrane on ball.Such biofilm breakup efficiency is fast, to BOD, ammonia nitrogen point
Solution ability reaches 95% or more.To high concentration organic liquor object, low dissolved oxygen, energy is born in the abnormal system water variation such as extreme pH-value
Power is strong, can repair thallus tissue rapidly, and the biomembrane on biological ball is not easy to be washed away by water flow.
Step 2: system water recycles
Water pump in Water-accumulating water cylinder connects planting groove, and the frame of water planting dish breeding trough is built with galvanized iron or plank, side
And bottom is kept the temperature using polystyrene extruded plastic, is in addition spread the waterproof cloth of food grade, is formed a cultivation flume.Planting groove
Bottom 1 tracheae is housed, connection turbine type air pump and aeration stone for plant root provide oxygen, and target dissolved oxygen rate is in 3mg/L
More than.Water flows into sink from Water-accumulating water cylinder, and digging water speed is 300 liters per hour.The outlet of water is in the tail end bottom of slot, last water flow
Return Water-accumulating water cylinder.
Step 3: nutrition supply and cenobium and the vegetables of the system of maintenance
Different for nutrient absorption speed based on different dishes, to be not more than 1:200/ days, (fermentation liquid: system is total daily
Water) ratio arrange Water-accumulating water cylinder be added in fermentation liquid.Other than providing nutrition to vegetables, need to maintain the quantity and activity of bacterium.
Target ammonia-nitrogen content is between 0.5mg/L to 2mg/L, and nitrite is in 0mg/L to 2mg/L, and nitrate is in 5mg/L-200mg/L
Between, pH is between 6-7.5.
One hectare of- great Ye romaine lettuce yield (suitable growing environment)
Claims (10)
- It include Water-accumulating water cylinder (3) and vegetable cultivating bed (5), it is characterised in that: anaerobism 1. a kind of biomembrane organic water ploughs implant system Jar fermenter (1) is connected to Bacteria Culture cylinder (2) by pipeline, and mycoderm pretipitatin jar (4) lower part passes through pipeline and Bacteria Culture cylinder (2) Top connection, mycoderm pretipitatin jar (4) top is connected to Water-accumulating water cylinder (3) by pipeline, vegetable cultivating bed (5) both ends respectively with water storage Cylinder (3) connection, the Water-accumulating water cylinder (3) is interior to place biologic packing material；Fermentation liquid is placed in the anaerobic fermentation cylinder (1).
- 2. a kind of biomembrane organic water according to claim 1 ploughs implant system, it is characterised in that: the Bacteria Culture The interior cylinder bottom of cylinder (2) installs pvc pipe, there is a venthole on pipe every 30 centimetres, and each stomata connects a gas stone, pvc pipe connection Turbine type air pump；Water-accumulating water cylinder (3) bottom connects turbine type gas round the side of cylinder bottom installation pvc pipe and gas stone, pvc pipe Pump；Water-accumulating water cylinder (3) bottom is equipped with sewage pump, and duroplasts net is arranged outside sewage pump.
- 3. a kind of biomembrane organic water according to claim 1 ploughs implant system, it is characterised in that: the fermentation liquid is former Material includes: organic fertilizer and bacterium solution, mass ratio are as follows: 10:1-15:1.
- 4. a kind of biomembrane organic water according to claim 3 ploughs implant system, it is characterised in that: the bacterium solution includes Saccharomycete+lactic acid bacteria, molasses and water, mass ratio are as follows: 1:2:20-1:4:100.
- 5. a kind of biomembrane organic water according to claim 3 ploughs implant system, it is characterised in that: the organic fertilizer For the mixing of the organic material containing nitrogen, phosphorus or potassium.
- 6. a kind of biomembrane organic water according to claim 1 or 3 ploughs implant system, it is characterised in that: the fermentation The preparation method of liquid comprises the following steps: (1) being sufficiently mixed bacterium solution material, gas explosion 2 days or more, dissolved oxygen keeps 3mg/L extremely Between 8mg/L；(2) bacterium solution that gas explosion is completed is poured into organic fertilizer material and is sufficiently mixed；(3) completion mixing in step (2) Fertilizer seal anaerobic fermentation；22 degree of temperature on average or more 3-7 days, temperature on average 10-22 degree completes for 7-14 days, average It completes within temperature 0-10 degree 14-30 days, mycelia of being subject to covers organic fertilizer surface；(4) anaerobic fermentation in step (3) is completed Organic fertilizer be added anaerobic fermentation cylinder (1) in, and add water and stir stick mixing, be sealed by fermentation, be made fermentation liquid.
- 7. a kind of biomembrane organic water according to claim 6 ploughs implant system, it is characterised in that: the fertilizer that has fermented with Water is added in anaerobic fermentation thick stick (1) with the ratio of 1:20 column and carries out liquid anaerobic fermentation, start 3 days of anaerobic fermentation, automatic to set It switchs every 1 hour and stirs 15 minutes, start anaerobic fermentation, cylinder body is closed when fermentation, adds gas vent；25 degree of summer mean temperature With top fermentation 2 weeks, 5 degree of winter mean temperature can be prepared by fermentation liquid with top fermentation 4 weeks；The fermentation liquid ammonia nitrogen concentration exists 1500ppm or more.
- 8. the operating method that a kind of biomembrane organic water as described in claim 1 ploughs implant system, it is characterised in that: first Step, the activation system ecosphere cultivate cenobium: being filled up from anaerobic fermentation cylinder (1) the fermentation liquid on top with 1:100/ days ratio column Bacteria Culture cylinder (2), and be aerated, continuous 1 week；The water pump of Water-accumulating water cylinder (3) is opened, Bacteria Culture cylinder (2) starts to intake, when After Bacteria Culture cylinder (2) fills up water, cenobium can flow into mycoderm pretipitatin jar (4) with water flow, and tired in mycoderm pretipitatin jar (4) bottom Product；After mycoderm pretipitatin jar (4) MLSS reaches 1500mg/L or more, the bacterium of mycoderm pretipitatin jar, water mixed liquid are pumped into Water-accumulating water cylinder (3)；Step 2: system water recycles: the inner water pump of Water-accumulating water cylinder (3) connects vegetable cultivating bed (5), and water flows into vegetable from Water-accumulating water cylinder (3) Dish inoculating bed (5), in the tail end bottom of vegetable cultivating bed (5), last water flow goes back to Water-accumulating water cylinder (3) for the outlet of water.
- 9. the operating method that a kind of biomembrane organic water according to claim 8 ploughs implant system, it is characterised in that: also wrap Containing step 3: the system of maintenance nutrition supply and cenobium and vegetables: fermentation liquid and system total Water are daily to be not more than 1: 200/ day ratio, which is arranged, is added Water-accumulating water cylinder (3) for fermentation liquid；The target ammonia-nitrogen content of water is in 0.5mg/L to 2mg/ in Water-accumulating water cylinder (3) Between L, nitrite is in 0mg/L to 2mg/L, and nitrate is between 5mg/L-200mg/L, and pH is between 6-7.
- 10. the operating method that a kind of biomembrane organic water according to claim 8 ploughs implant system, it is characterised in that: institute The vegetable cultivating bed (5) stated is composed in parallel by plantation sink, and plantation sink includes cuboid framework, four sides and bottom using poly- The bottom of the filling of styrene extrusion molding, the waterproof cloth of laid inside food grade, cultivation flume is equipped with tracheae, connects turbine type air pump With aeration stone.
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