CN106673847A - Production method and apparatus of walnut dedicated fertilizer - Google Patents
Production method and apparatus of walnut dedicated fertilizer Download PDFInfo
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- CN106673847A CN106673847A CN201611269065.1A CN201611269065A CN106673847A CN 106673847 A CN106673847 A CN 106673847A CN 201611269065 A CN201611269065 A CN 201611269065A CN 106673847 A CN106673847 A CN 106673847A
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- walnut
- conveyer belt
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/30—Layered or coated, e.g. dust-preventing coatings
Abstract
The invention discloses a production method and apparatus of walnut dedicated fertilizer applicable to Guangxi. The production method of the walnut dedicated fertilizer comprises the steps of preparing materials, weighing, stirring and mixing, granulating for the first time, granulating for the second time, coating, discharging from a bin and other steps; the production method can be implemented only through the apparatus provided herein. The invention also discloses a production material for the walnut dedicated fertilizer; the production material comprises humic acid, fermented cassava residue, amino acids, molasses wastewater, urea, ammonium bicarbonate, calcium-magnesium-phosphorus fertilizer, monoammonium phosphate, phosphorus pentoxide, potassium sulfate, potassium chloride, caustic calcined magnesia, silicon-calcium fertilizer, potassium magnesium sulfate, magnesium sulfate containing crystal water, calcium oxide, anhydrous cupric sulfate, ferrous sulfate, complex zinc-urea, complex boron microelement fertilizer, sodium selenite, tea bran, a plant growth regulator, and a filling agent; the walnut dedicated fertilizer has reasonable ratio, meets the needs of walnut for nutrition during growth, the preparation flow is simple and efficient and lower in cost, and the walnut dedicated fertilizer can be produced on large scale.
Description
Technical field
The invention belongs to field of fertilizer production, and in particular to a kind of preparation method and its equipment of walnut special fertilizer.
Background technology
Walnut is widely distributed in China, is the economic tree of one's native land of remarkable in economical benefits.Development Walnut Industry, both meets state
The development strategy of family, there is larger economic, social, ecological benefits again, while being Development area economy and to increase farmers' income
Conventional items.In recent years, country and producing region governments at all levels all attach great importance to the exploitation of Walnut Industry, numerous orchard workers' development walnut
Enthusiasm is unprecedentedly surging.
Hetaoyuan fertilising is one of main contents of walnut cultivation.Research and extension walnut special fertilizer, is to realize walnut
Standardized production, scientific management, some effective of intensive management, are also the general trend of domestic and international walnut cultivation.It is external
The walnut production developed regions such as U.S. studies relatively more early in this respect, and high yield Hetaoyuan realizes rational application of fertilizers, thus yield
High, quality is excellent, and supply falls short of demand for product.China's walnut production is fettered due to being managed custom by tradition for a long time, the overwhelming majority
The managerial skills of producing region walnut are relatively low, and particularly the management applied fertilizer is not attracted great attention, and fertilizer pipe is ignored in most producing regions
Reason, let alone rational application of fertilizers.The domestic research to walnut special fertilizer is few, and research level is more superficial, popularizing area fertilising
Also it is extremely limited.In recent years, the development of China's walnut is very fast, and standardized planting is progressively promoted, and part producing region starts to enter walnut
Row fertilising.But Fertilising implement bears the character of much blindness, no matter what nutrition is tree body need, there is what fertilizer applies what fertilizer, and it is many with nitrogen
Based on fertilizer, fail the requirement to fertilizer each element according to walnut and the rational application of fertilizer, thus fertilizer efficiency is not good.
Taken passages for the fertilizer prior art being applied on walnut at present as follows：
1. Chinese patent：Si Erte Fei Ye limited companies of the Anhui Province application of on December 23rd, 2015《A kind of hickory nut is special
Use complex fertilizer》, a kind of hickory nut of the disclosure of the invention is compound fertilizer dedicated, and its raw materials by weight includes：Organic fertilizer
30-40%, urea 8-12%, MAP 15-20%, potassium chloride 20-30%, borax 1-2%, copper sulphate 1-2%, zinc sulfate
1-2%, ferrous sulfate 0.8-1.2%, γ polyglutamic acid 0.1-0.5%, remaining is auxiliary material.Organic fertilizer is by duck excrement, stalk, mountain core
After the mixing of peach shell, rice chaff and EM bacterium leavening agents, fermentation is obtained.Auxiliary material is mixed to get by attapulgite and modified tapioca starch.Should
Although promoting walnut growth, strengthen the aspects such as resistance has good effect to fertilizer, but if is applied in Guangxi province
Walnut planting site may not necessarily but attain the results expected because the soil condition in Guangxi have the situation of oneself uniqueness, it is necessary to specially
Fertilizer is special, and the fertilizer fully takes into account the various battalion that walnut grows supplement required for each period based on nitrogenous fertilizer, not
Element is supported, therefore can be subject to certain restrictions in actual use.
2. Chinese patent：Xinjiang Tianhai Tenghui Technology Co., Ltd.'s application of on April 9th, 2012《A kind of walnut is special to be had
Machine fertilizer and its production method》A kind of walnut special fertilizer organic fertilizer and its production method are disclosed, is the raw material with following weight portion
Fermentation is made：Weathered coal 45-55 parts, wheat bran 5-10 parts, 5-10 parts of capsicum granulated slag, stalk 20-30 parts, urea 1-2 parts, water 50-
60 parts, 10-12 parts of trichoderma bacteria culture fluid, phosphorus source 1-2 parts, and source of iron 0.01-0.02 parts, zinc source 0.01- added with weight portion
0.02 part, 0.01-0.02 parts, manganese source 0.01-0.02 parts, boron source 0.05-0.1 parts of copper source.The invention main component is organic
Fertilizer, although rich in the nutritional ingredient needed for many walnuts, but the nutritional ingredient in organic fertilizer is not easily decomposed, it is impossible to meet in time
The demand of walnut high yield, and be the culture of common fermentation process and microorganism species, although method is easy, can not be big
Scale puts into actual production, the need for not meeting the present age to walnut establishing in large scale.
Technical scheme for above-mentioned extracts is not enough, and inventor have studied that a kind of preparation method is simple and easy to apply, scale journey
Spend high, low cost and take into full account the walnut special fertilizer of Guangxi locality soil regime, walnut growth can be met after fertilising
Required nutrition contributes to walnut to increase production and improves fruiting rate.
The content of the invention
It is an object of the invention to provide a kind of production method and its equipment of walnut special fertilizer, the invention is comprehensively comprehensively examined
Guangxi province walnut growing area soil nutrient supply characteristic, walnut plantation feature and growth regulation of fertilizer requirement are considered, to provide comprehensively
Nutrition, improve the ecological environment for the purpose of, by inorganic fertilizer, organic fertilizer, plant growth regulator and filler etc. match combine, make
With scientific and efficient preparation method, the yield of walnut is improved.
In order to realize foregoing invention purpose, the technical solution adopted by the present invention is as follows：
One aspect of the present invention provides a kind of preparation method of walnut special fertilizer, comprises the following steps:
（a）Get the raw materials ready and weigh：To respectively be got ready using raw material, input at least two is entered in the weighing hopper with skirt edge shape conveyer belt
Row Weighing；
（b）Stirring mixing：By step（a）The middle raw material for completing metering passes sequentially through the automatic water jetting dress of the side of first conveyer belt two
Put, then at least two weighing hopper distinguishes blanking raw material is put into mixer successively, and raw material uniformly mixes in mixer,
Obtain mixed material；
（c）Once granulate：By step（b）The mixed material for obtaining passes sequentially through the second sack cleaner and disintegrating machine, will mix
Raw material dust is removed and crushed fully, then can complete once to granulate by comminutor, obtains fertilizer crude product 1；
（d）Secondary granulation：By step（c）The fertilizer crude product 1 for obtaining enters in dryer, the hot blast produced by boiling furnace combustion
It is passed through in dryer, fertilizer crude product 1 is fully dried, then passes sequentially through the first cooler, the second cooler, the first drum sieve
With the second drum sieve, that is, secondary granulation is completed, the fertilizer crude product 2 for obtaining；
（e）Coating export：By step（d）Obtained fertilizer crude product 2 carries out molasses spraying in being transported to coating machine, makes molasses
The uniform surface for being wrapped in the particle of fertilizer crude product 2, is got product, and finished product enters after finished product bin checks qualified packaging can be obtained
To the walnut special fertilizer.
Preferably, step（b）Described in raw material by its natural water tariff collection after automatic sprinkler in 5%-8%；Step
（c）Described in the rotating speed of disintegrating machine be 800-1200 revs/min, the comminutor completes the granularity of gained fertiliser granulates after granulation
It is 1.0-5.0mm；Step（d）Described in the particle of fertilizer crude product 2 granularity be 1.0-4.0mm, in the fluidized bed furnace burn produce
Ashes be circulated utilization, the drying temperature of the dryer as raw material after the second sack cleaner and disintegrating machine are processed
It is 60-90 DEG C to spend, and the cool time of first cooler is 8-10min, and the cool time of second cooler is 6-
8min, the mesh size of first drum sieve is 5.0-6.5mm, and the mesh size of second drum sieve is 2.5-4mm.
It is of the invention another have on the one hand a kind of production equipment of walnut special fertilizer is provided, including metering device, mixer, once
Prilling granulator and secondary granulation device, are connected between them by the second conveyer belt；
The metering device includes at least two weighing hoppers, and a transmission with skirt edge shape is respectively provided with each weighing hopper
Band, the output end of the corresponding conveyer belt of at least two weighing hoppers is connected with first conveyer belt, the output end of the first conveyer belt
It is connected with mixer；The first conveyer belt two is provided with automatic sprinkler on side；
Prilling granulator includes the first sack cleaner disintegrating machine, comminutor, first sack cleaner with it is broken
Connected by the second conveyer belt between machine, the disintegrating machine passes sequentially through the second conveyer belt, granulation belt and is connected with comminutor；
The secondary granulation device includes dryer, the second cooler, the first cooler, the second drum sieve and the first drum sieve,
The connection of the second conveyer belt is passed sequentially through between them, the input of the dryer passes through the output of the second conveyer belt and comminutor
End connection；The external fluidized bed furnace of dryer input, its output end external 1 second sack cleaner and hot air inducing successively
Machine；The external cooling air-introduced machine of first cooler and the second cooler.
The said equipment also includes coating machine and finished bin, and the coating machine passes sequentially through coating belt, the second conveyer belt and connects
The first drum sieve is connect, the coating machine is connected by the second conveyer belt with finished bin.
Automatic molasses injection apparatus is provided with the coating machine, the automatic injection molasses device sprays including outer barrel
Hole, inner cylinder spray-hole, base, sugar entering mouth, rotary shaft, water inlet and spherical outer barrel and inner cylinder, the inner cylinder are nested in outer
Cylinder is interior, and has the space of 10-15cm between outer barrel and inner cylinder, and outer tube side wall is provided with outer barrel spray-hole, and inner cylinder side wall is set
There is inner cylinder spray-hole, rotary shaft is provided with outer barrel and the axle center of inner cylinder, rotary shaft is installed on base, and rotary shaft is relative to outer
Cylinder and inner cylinder are fixed, and sugar entering mouthful and water inlet are provided with the base, and the sugar entering mouthful and water inlet run through base；Wherein
Water inlet is connected with inner cylinder, and sugar entering mouthful is connected with outer barrel, and the outer barrel spray-hole is interior big outer roundlet pyramidal structure, the inner cylinder
The bore of spray-hole is respectively 3mm-4mm and 5.5mm-6.5mm.
Conveyer belt with skirt edge shape in the weighing hopper, the side of conveyer belt two is skirt edge shape, between two shirt rims
Spacing be 3-5cm, the angle that each shirt rim is formed with the base band upper surface is 90-150 °, and the length of the shirt rim is 70-
110mm。
The automatic sprinkler set on the side of the first conveyer belt two includes pond, water pump, hydraulic manifold block, current
Signal inductor, triple valve, water frame, spray head, water tank, water-level gauge and controller, water inlet and the pond phase of the water pump
Even, the delivery port of water pump is connected with hydraulic manifold block, and the water pipe that hydraulic manifold block is connected with water outlet end is provided with water-flow signal
Inductor, the water-flow signal inductor is connected with triple valve, and the triple valve is connected with water frame all the way, another Lu Yushui
Case is connected, and water-level gauge is provided with the water tank, and the water-level gauge is connected with controller, and the water frame is to be covered with first conveyer belt
Both sides and top surface framework, water frame is additionally provided with least six water tubes, and the water tube is provided with sparge pipe from the inside to the outside,
The outer end of the sparge pipe is connected with water frame, and hole for water spraying is covered with the excircle of the water tube, and the hole for water spraying is interior big
Outer small conical structure.
In order to realize the purpose of the present invention, also disclose the material composition of walnut special fertilizer, the walnut special fertilizer effectively into
The weight/mass percentage composition of nutrient is N 10 ~ 20%, P in point2O5 12% ~ 16%, K 8% ~ 15%, in the walnut special fertilizer nutrition into
Dividing also includes organic matter, moderate-element, trace element, wherein the organic matter is by humic acid, amino acid, molasses waste liquid, tea bran
There is provided with fermentation cassava slag.
Preferably, a technical scheme of the invention, this walnut special fertilizer its raw material is made up of following parts by weight：
350 ~ 450 parts of humic acid, 100 ~ 200 parts of fermentation cassava slag, 0 ~ 30 part of amino acid/11,120 ~ 160 parts of molasses waste liquid, urea 35 ~ 75
Part, 40 ~ 80 parts of ammonium hydrogen carbonate, 30 ~ 70 parts of calcium magnesium phosphate, 15 ~ 40 parts of MAP, 15 ~ 45 parts of phosphorus pentoxide, potassium sulfate 20
~ 60 parts, 15 ~ 35 parts of potassium chloride, 20 ~ 40 parts of magnesia unslacked, 15 ~ 55 parts of calcium silicate fertilizer, 2.5 ~ 55 parts of potassium magnesium sulfate, the sulphur containing the crystallization water
15 ~ 45 parts of sour magnesium, 20 ~ 55 parts of calcium oxide, 15 ~ 45 parts of anhydrous cupric sulfate, 15 ~ 50 parts of ferrous sulfate, complex state Zinc-Urea 5 ~ 20
Part, 12 ~ 26 parts of complex state boron micro-fertilizer, 15 ~ 35 parts of sodium selenite, 5 ~ 20 parts of plant growth regulator, 6 ~ 12 parts of tea bran and filling
10 ~ 30 parts of agent.
Preferably, another technical scheme of the invention, this walnut special fertilizer is made up of following parts by weight raw material：
400 parts of humic acid, 150 parts of fermentation cassava slag, 20 parts of amino acid, 150 parts of molasses waste liquid, 55 parts of urea, 60 parts of ammonium hydrogen carbonate, calcium
50 parts of magnesium-phosphorus fertilizer, 30 parts of MAP, 30 parts of phosphorus pentoxide, 40 parts of potassium sulfate, 2.5 parts of potassium chloride, 32 parts of magnesia unslacked, silico-calcium
30 parts of fertilizer, 45 parts of potassium magnesium sulfate, 30 parts of the magnesium sulfate containing the crystallization water, 35 parts of calcium oxide, 2.5 parts of anhydrous cupric sulfate, ferrous sulfate
30 parts, 12 parts of complex state Zinc-Urea, 20 parts of complex state boron micro-fertilizer, 2.5 parts of sodium selenite, 13 parts of plant growth regulator, tea bran 8
18 parts of part and filler.
Preferably, plant growth regulator is gibberellin, multiple sodium nitrate and methyl α-naphthyl acetate in the raw material of the walnut special fertilizer
One or more offer, the filler be fluidized bed furnace by hot blast operate after produce ashes removed by the second cloth bag again
It is made after dirt device and disintegrating machine treatment.
Molasses waste liquid used of the invention and manioc waste are after the local collection in Hechi City, Guangxi Mulao Autonomous County of Luocheng
By simple processing, purchase in addition is not required to.
Complex state Zinc-Urea used of the invention and complex state boron micro-fertilizer are directly purchases, and purchase source is day for Xuzhou City
Science and Technology Ltd., without voluntarily especially preparing.
Gibberellin of plant growth regulator of the invention used, multiple sodium nitrate and methyl α-naphthyl acetate are directly purchases, gibberellin with
Can be mutually improved after fertilizer is mixed, it is particularly mixed with urea after can produce and add after effect of increasing production, with plant contact
Fast cell elongation, promotes cell division, improves cell viability；Multiple sodium nitrate is a kind of strength cell-activating agent, is connect with plant
Can rapidly penetrate into plant body after touch, promote cellular plasm flowing, improve cell viability；Methyl α-naphthyl acetate have Accelerate bloom,
Anti- shedding, the effect of volume increase of accelerating the ripening.
Production method used in the present invention must could realize that production is described by production equipment used in the present invention
Walnut special fertilizer, both of which can not reach institute of the present invention to support the use with other well known equipment assembling production merely
State effect.
Applicant it is hereby stated that：We are one and turn to research base with industrial or agricultural organic residue energy-conserving and environment-protective manure resources
The development ＆ production ecology organic formula fertilizer of plinth and the enterprise of multielement Water soluble fertilizer, it is organic surplus in research and development industrial or agricultural for many years
The aspects such as excess energy-conserving and environment-protective recycling, ecological bulk-blending fertilizer are made that many products, some products pass through experiment and
Inspection, will put goods on the market.At present, several patents that our enterprises apply on the same day are all our own scientific achievements, this
In applying on the same day《The preparation method and its equipment of a kind of Special fertilizer for oil tea》、《A kind of preparation method of downy grape special fertilizer and its
Equipment》With《A kind of preparation method and its equipment of walnut special fertilizer》、《A kind of sugarcane special-purpose fertilizer and its production method》、《It is a kind of
Mulberry tree special fertilizer and its production method》、《A kind of oranges and tangerines special fertilizer and its production method》, the formula having in these are applied for a patent
There is similar part with technique, but these are our series of products, and the purpose applied for a patent is that this is in order to protect us
The product of row, and do not exist other purposes.
In sum, by adopting the above-described technical solution, the beneficial effect being different from produced by prior art of the invention
It is really：
（1）Equipment mechanism is unique, and production efficiency and precision are improved.Equipment used in the present invention is different from tradition and prepares fertilizer
Such as equipment, mechanism is novel, and preparation flow high-efficient simple can effectively improve the production efficiency of walnut special fertilizer, metering used
One conveyer belt with skirt edge shape is set in bucket, can prevent raw material from being spilt from belt edges, reduce metering and weigh product
Raw error, while improve the transfer efficiency of raw material；First conveyer belt is provided with automatic sprinkler, it is ensured that raw material is in mixing
Preceding uniform moistening, keeps raw material to have certain moisture, with caking property, and then raw material can be enable to be sufficiently mixed uniformly；Dry
Dry machine dries fertilizer crude product by providing hot blast in fluidized bed furnace, not only increases the drying efficiency to fertilizer crude product so that warp
The fertilizer crude product particle surface moisture for crossing secondary granulation fully volatilizees and is evaporated, and hardness is moderate and non-breakable, while fluidized bed furnace fires
Burning the ashes for producing can reuse；It is provided with the coating machine of automatic molasses spraying system and is provided with automatic injection molasses device and makes
There is good permeability after obtaining walnut special fertilizer particle surface parcel molasses, and with gloss, have during being applied fertilizer after
Help nutrient slowly-released, extension fertilizer efficiency.
（2）Nutrition fully, improves yield.Raw material of the present invention uses organic mode combined with inorganic phase, is different from
Organic fertilizer or inorganic fertilizer are administered alone in the prior art, and not according to local edaphic condition the need for supplement in micro unit
Element, so fertilising easily cause soil hardening, hinder absorption of the walnut to nutritional ingredient, are unfavorable for growing for walnut.And select
The raw material rich in N, P, K, organic matter and middle micro- rational proportion is selected, walnut is met and is grown demand of each period to nutrition,
Nutrient needed for balanced soil, prevents hardened, promotes tree body well developed root system, contributes to the raising of walnut yield, compared to present market
On the fertilizer fruiting rate that uses walnut and walnut yield to be respectively increased 10% and more than 30%, help Planting household to obtain high-quality
Walnut, is conducive to the walnut of plantation to be widely popularized in market.
（3）Use the micro- fertilizer of complex state, it is ensured that healthy trace elements with household stable absorption.The present invention has taken into full account Guangxi partly
Area's soil regime, Guangxi most area is Laterite earth, wherein 80% lacks Zn and scarce B, the growth in conjunction with walnut is practised
Property, the B element and Zn elements of complex state are added, it is the prevention to Guangxi soil nutritional deficiency disease, while also promoting walnut pair
The stable absorption of both healthy trace elements with household.The inorganic micro- fertilizer for being directly added into B and Zn elements different from conventional fertilizers not only rises
Less than the effect of extra-nutrition element, it is also possible to aggravate nutritional deficiency symptom.And use the micro- fertilizer of complex state for increasing walnut yield, make
Walnut prevents walnut from nutritional deficiency symptom occur B and Zn Vapor recovery units.
（4）Add beneficial element（Se）.Se elements can promote the various nutrient elements such as N, P, K from the maturing part of walnut to
Growth part is shifted and is enriched with, and the content effect of nutrient fruit is improved, so as to promote the growth of walnut.
（5）Turn waste into wealth, economize on resources.Organic matter used in the present invention is produced essentially from Guangxi Hechi domestic enterprise
After the completion of the humic acid and fermentation cassava slag that leave, due to the unique geographical environment in rivers and ponds therefore local humic acid and manioc waste
The content of organic matter is reasonable to industrial fertilizer using protection of resources environment has not only been saved up to more than 40%, also to promoting walnut
The enrichment of tree yield and nutritional benefit composition brings help.The stove that the fluidized bed furnace used in present device is produced simultaneously
Ash can reuse to do the filler of walnut special fertilizer of the present invention, not only saved cost but also protected environment.
（6）Preparation flow is easy, increases economic efficiency.Preparation method flow of the present invention is simple and easy to apply, and error is small, without entering
Row fermentation operation, shortens the fertilizer production cycle, and raising practicality is high, is conducive to mass producing walnut conventional fertilizers, saves
Production cost more than 25%.
Brief description of the drawings
Fig. 1 is equipment schematic diagram of the invention；
Fig. 2 is the front view structure simplified schematic diagram of molasses injection apparatus in present device；
Fig. 3 is the plan structure simplified schematic diagram of Fig. 2；
Fig. 4 be present device weighing hopper in apron shape conveyer belt；
Fig. 5 is the left view of Fig. 4；
Fig. 6 is the front view structure simplified schematic diagram of automatic sprinkler in present device；
Fig. 7 is the structure for amplifying simplified schematic diagram of the spray head 36 of automatic sprinkler in invention equipment；
Reference：
1- weighing hoppers, 2- first conveyer belts, 3- mixers, 4- coolings air-introduced machine, 5- ashes, 6- fluidized bed furnaces, 7- dryers, 8- the
The hot air-introduced machine of one sack cleaner, 9-, 10- finished bins, 11- disintegrating machines, 12- coating machines, 12-1：Coating belt, 13- granulations
Machine, 13-1：Granulation belt, the sack cleaners of 14- second, the cylinder stopcocks of 15- second sieve, the coolers of 16- first, the cylinders of 17- first
Sieve, the coolers of 18- second, the conveyer belts of 19- second, 20- outer barrels, 21- inner cylinders, 22- outer barrels spray-hole, 23- inner cylinders spray-hole,
24- bases, 25- sugar enterings mouth, 26- rotary shafts, 27- water inlets, 28- shirt rims, 29- base band.30- ponds, 31- water pumps, 32- hydraulic pressure
Integrated package, 33- water-flow signals inductor, 34- triple valves, 35- water frames, 36- spray heads, 37- water tanks, 38- water-level gauges, 39-
Controller, 40- water tubes, 41- hole for water sprayings, 42- sparge pipes.
Specific embodiment
In order to be better understood from essence of the invention, the technology contents of invention are described in detail with reference to embodiment, but
Invention is not limited to these embodiments
Embodiment 1
（1）Preparation method：Referring to Fig. 1, comprise the following steps：
（a）Get the raw materials ready and weigh：To respectively be got ready using raw material, weighing hopper of the input at least two with skirt edge shape conveyer belt（1）
In carry out Weighing；
（b）Stirring mixing：By step（a）The middle raw material for completing metering passes sequentially through first conveyer belt（2）The automatic spray of two sides
Water installations, then at least two weighing hopper（1）Raw material is put into mixer by blanking respectively successively（3）, raw material is in mixer
Interior uniform mixing, obtains mixed material；
（c）Once granulate：By step（b）The mixed material for obtaining passes sequentially through the second sack cleaner（14）And disintegrating machine
（11）, mixed material dust is removed and crushed fully, then by comminutor（13）Can complete once to granulate, obtain fertilizer
Crude product 1；
（d）Secondary granulation：By step（c）The fertilizer crude product 1 for obtaining enters dryer（7）In, produced by boiling furnace combustion
Hot blast is passed through dryer（7）In, fertilizer crude product 1 is fully dried, then pass sequentially through the first cooler（16）, the second cooler
（18）, the first drum sieve（17）With the second drum sieve（15）, that is, secondary granulation is completed, the fertilizer crude product 2 for obtaining；
（e）Coating export：By step（d）Obtained fertilizer crude product 2 is transported to coating machine（12）In carry out molasses spraying, make
Molasses are uniformly wrapped in the surface of the particle of fertilizer crude product 2, get product, and finished product enters finished product bin and checks after qualified packaging i.e.
Can obtain the walnut special fertilizer.
Wherein, step（b）Described in raw material by its natural water tariff collection after automatic sprinkler in 5%-7%；Step（c）
Described in disintegrating machine（11）Rotating speed be 800-1000 revs/min, the comminutor（13）Complete gained fertiliser granulates after granulation
Granularity be 1.0-4.5mm；Step（d）Described in the particle of fertilizer crude product 2 granularity be 1.0-3.5mm, the fluidized bed furnace（6）In
Burn the ashes for producing（5）By the second sack cleaner（14）And disintegrating machine（11）After treatment profit is circulated as raw material
With the dryer（7）Drying temperature be 60-80 DEG C, first cooler（16）Cool time be 8.5-10min,
Second cooler（18）Cool time be 6-7.5min, first drum sieve（17）Mesh size be 5.0-6.5mm
Mm, second drum sieve（15）Mesh size be 2.5-4mm.
（2）Equipment：Include referring to Fig. 1：Including metering device, mixer, a prilling granulator and secondary granulation device, it
Between by the second conveyer belt connect；
The metering device includes at least two weighing hoppers（1）, each weighing hopper（1）One is inside respectively provided with skirt edge shape
Conveyer belt, at least two weighing hoppers（1）The output end and first conveyer belt of corresponding conveyer belt（2）Connection, described first is defeated
Send band（2）Output end and mixer（3）Connection；The first conveyer belt（2）Automatic sprinkler is provided with two sides；
Prilling granulator includes the first sack cleaner（8）, disintegrating machine（11）, comminutor（13）, first cloth bag
Deduster（8）With disintegrating machine（11）Between pass through the second conveyer belt（19）Connection, the disintegrating machine passes sequentially through the second conveyer belt
（19）, granulation belt（13-1）With comminutor（13）Connection；
The secondary granulation device includes dryer（7）, the second cooler（18）, the first cooler（16）, the second drum sieve
（15）With the first drum sieve（17）, the second conveyer belt is passed sequentially through between them（19）Connection, the dryer（7）Input
By the second conveyer belt（19）With comminutor（13）Output end connection；The dryer（7）The external fluidized bed furnace of input
（6）, its output end external second sack cleaner successively（8）With hot air-introduced machine（9）；First cooler（16）It is cold with second
But machine（18）External cooling air-introduced machine（4）.
The said equipment also includes coating machine（12）And finished bin（10）, the coating machine passes sequentially through coating belt（12-
1）, the second conveyer belt（19）Connect the first drum sieve（17）, the coating machine（12）By the second conveyer belt（19）With finished bin
（10）Connection.
The coating machine（12）Automatic molasses injection apparatus is inside provided with, the automatic injection molasses device sprays including outer barrel
Perforation（22）, inner cylinder spray-hole（23）, base（24）, sugar entering mouthful（25）, rotary shaft（26）, water inlet（27）And it is spherical outer
Cylinder（20）And inner cylinder（21）, the inner cylinder（21）It is nested in outer barrel（20）It is interior, and outer barrel（20）With inner cylinder（21）Between have 10-
The space of 15cm, outer barrel spray-hole is provided with the side wall of outer barrel 20（22）, inner cylinder（21）Side wall is provided with inner cylinder spray-hole（23）,
Outer barrel（20）With inner cylinder（21）Axle center at be provided with rotary shaft（26）, rotary shaft（26）It is installed on base（24）On, rotary shaft
（26）Relative to outer barrel（20）And inner cylinder（21）It is fixed, in the base（24）On be provided with sugar entering mouthful（25）And water inlet
（27）, the sugar entering mouthful（25）And water inlet（27）Through base（24）；Wherein water inlet（27）With inner cylinder（21）Connection, sugar entering
Mouthful（25）With outer barrel（20）Connection, the outer barrel spray-hole（22）It is interior big outer roundlet pyramidal structure, the inner cylinder spray-hole
（23）Bore be respectively 3mm-4mm and 5.5mm-6.5mm.
The weighing hopper（1）The interior conveyer belt with skirt edge shape, the side of conveyer belt two be skirt edge shape, two shirt rims it
Between spacing be 3-5cm, the angle that each shirt rim is formed with the base band upper surface is 90-150 °, and the length of the shirt rim is
70-110mm。
First conveyer belt（2）The automatic sprinkler set on two sides includes pond（30）, water pump（31）, Hydraulic integration
Block（32）, water-flow signal inductor（33）, triple valve（34）, water frame（35）, spray head（36）, water tank（37）, water-level gauge
（38）And controller（39）, the water pump（31）Water inlet and pond（30）It is connected, water pump（31）Delivery port and hydraulic collection
It is blocking（32）Connection, hydraulic manifold block（32）The water pipe being connected with water outlet end is provided with water-flow signal inductor（33）, it is described
Water-flow signal inductor（33）With triple valve（34）Connection, the triple valve（34）All the way with water frame（35）Connection, it is another
Road and water tank（37）Connection, the water tank（37）Inside it is provided with water-level gauge（38）, the water-level gauge（38）With controller（39）It is connected,
The water frame（35）It is to be covered with first conveyer belt（2）Both sides and top surface framework, water frame（35）It is additionally provided with least six
Individual water tube（40）, the water tube（40）Sparge pipe is provided with from the inside to the outside（42）, the sparge pipe（42）Outer end with water spray
Frame（35）Connection, the water tube（40）Excircle on be covered with hole for water spraying（41）, the hole for water spraying（41）It is interior big outer small
Conical structure.
（3）The raw material proportioning of walnut special fertilizer：In walnut special fertilizer active ingredient the weight/mass percentage composition of nutrient be N 10 ~
20%、P2O5 12% ~ 16%, K 8% ~ 15%, nutritional ingredient also includes organic matter, moderate-element, trace element in walnut special fertilizer,
Wherein described organic matter is provided by humic acid, amino acid, molasses waste liquid, tea bran and fermentation cassava slag.Wherein humic acid 350kg,
Fermentation cassava slag 200kg, amino acid 30kg, molasses waste liquid 120kg, urea 35kg, ammonium hydrogen carbonate 80kg, calcium magnesium phosphate 30kg,
MAP 40kg, phosphorus pentoxide 15kg, potassium sulfate 60kg, potassium chloride 15kg, magnesia unslacked 40kg, calcium silicate fertilizer 15kg, sulfuric acid
Potassium magnesium 55kg, the magnesium sulfate 15kg containing the crystallization water, calcium oxide 55kg, anhydrous cupric sulfate 15kg, ferrous sulfate 50kg, complex state urine
Plain zinc 5kg, complex state boron micro-fertilizer 26kg, sodium selenite 15kg, plant growth regulator 20kg, tea bran 12kg and filler
10kg, wherein the plant growth regulator be gibberellin, multiple sodium nitrate and methyl α-naphthyl acetate one or more provide, the filling
Agent is fluidized bed furnace（6）Burn the ashes for producing（5）Pass through the second sack cleaner again（14）And disintegrating machine（11）Made after treatment
Into.
Embodiment 2
（1）Preparation method：Referring to Fig. 1, comprise the following steps：
（a）Get the raw materials ready and weigh：To respectively be got ready using raw material, weighing hopper of the input at least two with skirt edge shape conveyer belt（1）
In carry out Weighing；
（b）Stirring mixing：By step（a）The middle raw material for completing metering passes sequentially through first conveyer belt（2）The automatic spray of two sides
Water installations, then at least two weighing hopper（1）Raw material is put into mixer by blanking respectively successively（3）, raw material is in mixer
Interior uniform mixing, obtains mixed material；
（c）Once granulate：By step（b）The mixed material for obtaining passes sequentially through the second sack cleaner（14）And disintegrating machine
（11）, mixed material dust is removed and crushed fully, then by comminutor（13）Can complete once to granulate, obtain fertilizer
Crude product 1；
（d）Secondary granulation：By step（c）The fertilizer crude product 1 for obtaining enters dryer（7）In, produced by boiling furnace combustion
Hot blast is passed through dryer（7）In, fertilizer crude product 1 is fully dried, then pass sequentially through the first cooler（16）, the second cooler
（18）, the first drum sieve（17）With the second drum sieve（15）, that is, secondary granulation is completed, the fertilizer crude product 2 for obtaining；
（e）Coating export：By step（d）Obtained fertilizer crude product 2 is transported to coating machine（12）In carry out molasses spraying, make
Molasses are uniformly wrapped in the surface of the particle of fertilizer crude product 2, get product, and finished product enters finished product bin and checks after qualified packaging i.e.
Can obtain the walnut special fertilizer.
Wherein, step（b）Described in raw material by its natural water tariff collection after automatic sprinkler in 6%-8%；Step（c）
Described in disintegrating machine（11）Rotating speed be 900-1200 revs/min, the comminutor（13）Complete gained fertiliser granulates after granulation
Granularity be 1.2-5.0mm；Step（d）Described in the particle of fertilizer crude product 2 granularity be 1.2-4.0mm, the fluidized bed furnace（6）In
Burn the ashes for producing（5）By the second sack cleaner（14）And disintegrating machine（11）After treatment profit is circulated as raw material
With the dryer（7）Drying temperature be 60-80 DEG C, first cooler（16）Cool time be 9-10min, institute
State the second cooler（18）Cool time be 6-7.5min, first drum sieve（17）Mesh size be 5.5-6.5mm
Mm, second drum sieve（15）Mesh size be 2.5-3.5mm.
（2）The present embodiment device therefor is same as Example 1.
（3）The raw material proportioning of walnut special fertilizer：In walnut special fertilizer active ingredient the weight/mass percentage composition of nutrient be N 15 ~
20%、P2O5 13% ~ 16%, K 10% ~ 15%, nutritional ingredient also includes organic matter, moderate-element, trace element in walnut special fertilizer,
Wherein described organic matter is provided by humic acid, amino acid, molasses waste liquid, tea bran and fermentation cassava slag, wherein, humic acid 450kg,
Fermentation cassava slag 100kg, amino acid 30kg, molasses waste liquid 120kg, urea 75kg, ammonium hydrogen carbonate 40kg, calcium magnesium phosphate 70kg,
MAP 15kg, phosphorus pentoxide 45kg, potassium sulfate 20kg, potassium chloride 35kg, magnesia unslacked 20kg, calcium silicate fertilizer 55kg, sulfuric acid
Potassium magnesium 2.5kg, the magnesium sulfate 45kg containing the crystallization water, calcium oxide 20kg, anhydrous cupric sulfate 45kg, ferrous sulfate 15kg, complex state
Zinc-Urea 20kg, complex state boron micro-fertilizer 12kg, sodium selenite 35kg, plant growth regulator 5kg, tea bran 12kg and filler
30kg, wherein the plant growth regulator be gibberellin, multiple sodium nitrate and methyl α-naphthyl acetate one or more provide, the filling
Agent is fluidized bed furnace（6）Burn the ashes for producing（5）Pass through the second sack cleaner again（14）And disintegrating machine（11）Made after treatment
Into.
Embodiment 3
（1）Preparation method：Referring to Fig. 1, comprise the following steps：
（a）Get the raw materials ready and weigh：To respectively be got ready using raw material, weighing hopper of the input at least two with skirt edge shape conveyer belt（1）
In carry out Weighing；
（b）Stirring mixing：By step（a）The middle raw material for completing metering passes sequentially through first conveyer belt（2）The automatic spray of two sides
Water installations, then at least two weighing hopper（1）Raw material is put into mixer by blanking respectively successively（3）, raw material is in mixer
Interior uniform mixing, obtains mixed material；
（c）Once granulate：By step（b）The mixed material for obtaining passes sequentially through the second sack cleaner（14）And disintegrating machine
（11）, mixed material dust is removed and crushed fully, then by comminutor（13）Can complete once to granulate, obtain fertilizer
Crude product 1；
（d）Secondary granulation：By step（c）The fertilizer crude product 1 for obtaining enters dryer（7）In, produced by boiling furnace combustion
Hot blast is passed through dryer（7）In, fertilizer crude product 1 is fully dried, then pass sequentially through the first cooler（16）, the second cooler
（18）, the first drum sieve（17）With the second drum sieve（15）, that is, secondary granulation is completed, the fertilizer crude product 2 for obtaining；
（e）Coating export：By step（d）Obtained fertilizer crude product 2 is transported to coating machine（12）In carry out molasses spraying, make
Molasses are uniformly wrapped in the surface of the particle of fertilizer crude product 2, get product, and finished product enters finished product bin and checks after qualified packaging i.e.
Can obtain the walnut special fertilizer.
Wherein, step（b）Described in raw material by its natural water tariff collection after automatic sprinkler in 5%-7%；Step（c）
Described in disintegrating machine（11）Rotating speed be 800-1100 revs/min, the comminutor（13）Complete gained fertiliser granulates after granulation
Granularity be 1-4.2mm；Step（d）Described in the particle of fertilizer crude product 2 granularity be 1-3.5mm, the drying temperature of the dryer
It is 70-90 DEG C to spend, the fluidized bed furnace（6）The ashes that middle burning is produced（5）By the second sack cleaner（14）And disintegrating machine
（11）After treatment utilization, first cooler are circulated as raw material（16）Cool time be 8.5-10min, described the
Two coolers（18）Cool time be 7-8min, first drum sieve（17）Mesh size be 5.0-6.0mm, described second
Drum sieve（15）Mesh size be 3.0-4.0mm.
（2）The present embodiment device therefor is same as Example 1.
（3）The raw material proportioning of walnut special fertilizer：In walnut special fertilizer active ingredient the weight/mass percentage composition of nutrient be N 10 ~
18%、P2O5 12% ~ 15%, K 8% ~ 12%, nutritional ingredient also includes organic matter, moderate-element, trace element in walnut special fertilizer,
Wherein described organic matter is provided by humic acid, amino acid, molasses waste liquid, tea bran and fermentation cassava slag, wherein humic acid 380kg,
Fermentation cassava slag 180kg, amino acid/11 0kg, molasses waste liquid 120kg, urea 45kg, ammonium hydrogen carbonate 70kg, calcium magnesium phosphate 40kg,
MAP 35kg, phosphorus pentoxide 20kg, potassium sulfate 50kg, potassium chloride 20kg, magnesia unslacked 35kg, calcium silicate fertilizer 20kg, sulfuric acid
Potassium magnesium 50kg, the magnesium sulfate 2.5kg containing the crystallization water, calcium oxide 45kg, anhydrous cupric sulfate 20kg, ferrous sulfate 40kg, complex state
Zinc-Urea 10kg, complex state boron micro-fertilizer 22kg, sodium selenite 20kg, plant growth regulator 15kg, tea bran 7kg and filler
15kg, wherein the plant growth regulator be gibberellin, multiple sodium nitrate and methyl α-naphthyl acetate one or more provide, the filling
Agent is fluidized bed furnace（6）Burn the ashes for producing（5）Pass through the second sack cleaner again（14）And disintegrating machine（11）Made after treatment
Into.
Embodiment 4
（1）Preparation method：Referring to Fig. 1, comprise the following steps：
（a）Get the raw materials ready and weigh：To respectively be got ready using raw material, weighing hopper of the input at least two with skirt edge shape conveyer belt（1）
In carry out Weighing；
（b）Stirring mixing：By step（a）The middle raw material for completing metering passes sequentially through first conveyer belt（2）The automatic spray of two sides
Water installations, then at least two weighing hopper（1）Raw material is put into mixer by blanking respectively successively（3）, raw material is in mixer
Interior uniform mixing, obtains mixed material；
（c）Once granulate：By step（b）The mixed material for obtaining passes sequentially through the second sack cleaner（14）And disintegrating machine
（11）, mixed material dust is removed and crushed fully, then by comminutor（13）Can complete once to granulate, obtain fertilizer
Crude product 1；
（d）Secondary granulation：By step（c）The fertilizer crude product 1 for obtaining enters dryer（7）In, produced by boiling furnace combustion
Hot blast is passed through dryer（7）In, fertilizer crude product 1 is fully dried, then pass sequentially through the first cooler（16）, the second cooler
（18）, the first drum sieve（17）With the second drum sieve（15）, that is, secondary granulation is completed, the fertilizer crude product 2 for obtaining；
（e）Coating export：By step（d）Obtained fertilizer crude product 2 is transported to coating machine（12）In carry out molasses spraying, make
Molasses are uniformly wrapped in the surface of the particle of fertilizer crude product 2, get product, and finished product enters finished product bin and checks after qualified packaging i.e.
Can obtain the walnut special fertilizer.
Wherein, step（b）Described in raw material by its natural water tariff collection after automatic sprinkler in 6%-7%；Step（c）
Described in disintegrating machine（11）Rotating speed be 900-1100 revs/min, the comminutor（13）Complete gained fertiliser granulates after granulation
Granularity be 1.3-4.8mm；Step（d）Described in the particle of fertilizer crude product 2 granularity be 1.3-3.6mm, the baking of the dryer
Dry temperature is 60-90 DEG C, the fluidized bed furnace（6）The ashes that middle burning is produced（5）By the second sack cleaner（14）With it is broken
Machine（11）After treatment utilization, first cooler are circulated as raw material（16）Cool time be 8-10min, described the
Two coolers（18）Cool time be 6-7min, first drum sieve（17）Mesh size be 5.0-6.0mm, described second
Drum sieve（15）Mesh size be 2.5-3.5mm.
（2）The present embodiment device therefor is same as Example 1.
（3）The raw material proportioning of walnut special fertilizer：In walnut special fertilizer active ingredient the weight/mass percentage composition of nutrient be N 10 ~
20%、P2O5 12% ~ 16%, K 8% ~ 15%, nutritional ingredient also includes organic matter, moderate-element, trace element in walnut special fertilizer,
Wherein described organic matter is provided by humic acid, amino acid, molasses waste liquid, tea bran and fermentation cassava slag, wherein humic acid 420kg,
Fermentation cassava slag 120kg, urea 60kg, ammonium hydrogen carbonate 50kg, calcium magnesium phosphate 60kg, MAP 2.5kg, phosphorus pentoxide
40kg, potassium sulfate 30kg, potassium chloride 30kg, magnesia unslacked 30kg, calcium silicate fertilizer 40kg, potassium magnesium sulfate 35kg, the sulfuric acid containing the crystallization water
Magnesium 35kg, calcium oxide 30kg, anhydrous cupric sulfate 35kg, ferrous sulfate 20kg, complex state Zinc-Urea 15kg, complex state boron micro-fertilizer
18kg, sodium selenite 30kg, plant growth regulator 10kg and filler 20kg, wherein the plant growth regulator is red mould
One or more offers of element, multiple sodium nitrate and methyl α-naphthyl acetate, the filler is fluidized bed furnace（6）Burn the ashes for producing（5）Again
By the second sack cleaner（14）And disintegrating machine（11）It is made after treatment.
Embodiment 5
（1）Preparation method：Referring to Fig. 1, comprise the following steps：
（a）Get the raw materials ready and weigh：To respectively be got ready using raw material, weighing hopper of the input at least two with skirt edge shape conveyer belt（1）
In carry out Weighing；
（b）Stirring mixing：By step（a）The middle raw material for completing metering passes sequentially through first conveyer belt（2）The automatic spray of two sides
Water installations, then at least two weighing hopper（1）Raw material is put into mixer by blanking respectively successively（3）, raw material is in mixer
Interior uniform mixing, obtains mixed material；
（c）Once granulate：By step（b）The mixed material for obtaining passes sequentially through the second sack cleaner（14）And disintegrating machine
（11）, mixed material dust is removed and crushed fully, then by comminutor（13）Can complete once to granulate, obtain fertilizer
Crude product 1；
（d）Secondary granulation：By step（c）The fertilizer crude product 1 for obtaining enters dryer（7）In, produced by boiling furnace combustion
Hot blast is passed through dryer（7）In, fertilizer crude product 1 is fully dried, then pass sequentially through the first cooler（16）, the second cooler
（18）, the first drum sieve（17）With the second drum sieve（15）, that is, secondary granulation is completed, the fertilizer crude product 2 for obtaining；
（e）Coating export：By step（d）Obtained fertilizer crude product 2 is transported to coating machine（12）In carry out molasses spraying, make
Molasses are uniformly wrapped in the surface of the particle of fertilizer crude product 2, get product, and finished product enters finished product bin and checks after qualified packaging i.e.
Can obtain the walnut special fertilizer.
Wherein, step（b）Described in raw material by its natural water tariff collection after automatic sprinkler in 6%-8%；Step（c）
Described in disintegrating machine（11）Rotating speed be 900-1200 revs/min, the comminutor（13）Complete gained fertiliser granulates after granulation
Granularity be 1-4.5mm；Step（d）Described in the particle of fertilizer crude product 2 granularity be 1-3.5mm, the drying temperature of the dryer
It is 60-90 DEG C to spend, the fluidized bed furnace（6）The ashes that middle burning is produced（5）By the second sack cleaner（14）And disintegrating machine
（11）After treatment utilization, first cooler are circulated as raw material（16）Cool time be 9min, described second is cold
But machine（18）Cool time be 7min, first drum sieve（17）Mesh size be 5.5-6.5mm, second drum sieve
（15）Mesh size be 2.5-3.5mm.
（2）The present embodiment device therefor is same as Example 1.
（3）The raw material proportioning of walnut special fertilizer：In walnut special fertilizer active ingredient the weight/mass percentage composition of nutrient be N 10 ~
20%、P2O5 12% ~ 16%, K 8% ~ 15%, nutritional ingredient also includes organic matter, moderate-element, trace element in walnut special fertilizer,
Wherein described organic matter is provided by humic acid, amino acid, molasses waste liquid, tea bran and fermentation cassava slag, wherein, humic acid 400kg,
Fermentation cassava slag 150kg, amino acid 20kg, molasses waste liquid 150kg, urea 55kg, ammonium hydrogen carbonate 60kg, calcium magnesium phosphate 50kg,
MAP 30kg, phosphorus pentoxide 30kg, potassium sulfate 40kg, potassium chloride 2.5kg, magnesia unslacked 32kg, calcium silicate fertilizer 30kg, sulfuric acid
Potassium magnesium 45kg, the magnesium sulfate 30kg containing the crystallization water, calcium oxide 35kg, anhydrous cupric sulfate 2.5kg, ferrous sulfate 30kg, complex state
Zinc-Urea 12kg, complex state boron micro-fertilizer 20kg, sodium selenite 2.5kg, plant growth regulator 13kg, tea bran 8kg and filler
18kg, wherein the plant growth regulator be gibberellin, multiple sodium nitrate and methyl α-naphthyl acetate one or more provide, the filling
Agent is fluidized bed furnace（6）Burn the ashes for producing（5）Pass through the second sack cleaner again（14）And disintegrating machine（11）Made after treatment
Into.
The walnut special fertilizer obtained using embodiment 1 ~ 5 carries out fertilizer efficiency experiment to be proved：
1. materials and methods
Experimental field it is located at Guangxi Luo Chengxian.Experiment is divided into the 5 embodiment treatment of walnut special fertilizer and reference examples market common fertilizer
Material, sets 6 treatment altogether, selected 5 plants of the sample tree of each treatment, and tree crown size is relatively uniform, and trunk is at the 30cm of ground between each treatment
The total difference in cross section be less than 5%.Fertilization time respectively applies the half of annual fertilizer amount for rudiment is front and rear and early July.Annual May
The middle ten days investigation result situation, including lateral bud fruiting rate, fruit-setting rate etc..
2. test result analysis：It is shown in Table 1
The treatment group of table 1 and contrast of the control group to walnut yield and growing way：
Can draw to draw a conclusion with the comparing result of control group 1 using walnut special fertilizer of the present invention from terms of the result of the test of table 1：
（1）Walnut special fertilizer of the present invention improves 11.3% to the lateral bud fruiting rate of walnut compared to the common walnut fertilizer in market.
（2）Walnut special fertilizer of the present invention improves 8.2% to the fruitful branch rate of walnut compared to the common walnut fertilizer in market.
（3）Average strain of the walnut special fertilizer of the present invention to walnut is produced and improves 1.69kg compared to the common walnut fertilizer in market.
By summarized above it can be seen that lateral bud fruiting rate of the walnut special fertilizer of the present invention for walnut, fruitful branch rate peace
The effect having better than existing common walnut special fertilizer is produced in equal strain, and this is compared for indivedual several plants experiments, if pushing away
Extensively managing walnut to large-scale planting will so obtain more excellent effect, and special fertilizer preparation flow of the present invention is easy,
Low cost, large-scale degree is high, suitable for mass production.
The above, is only presently preferred embodiments of the present invention, is not the limitation for making other forms to the present invention, is appointed
What those skilled in the art changed possibly also with the technology contents of the disclosure above or be modified as equivalent variations etc.
Effect embodiment.But it is every without departing from technical solution of the present invention content, according to technical spirit of the invention to above example institute
Any simple modification, equivalent variations and the remodeling made, still fall within the protection domain of technical solution of the present invention.
Claims (10)
1. a kind of preparation method of walnut special fertilizer, it is characterised in that comprise the following steps:
（a）Get the raw materials ready and weigh：To respectively be got ready using raw material, weighing hopper of the input at least two with skirt edge shape conveyer belt（1）
In carry out Weighing；
（b）Stirring mixing：By step（a）The middle raw material for completing metering passes sequentially through first conveyer belt（2）The automatic spray of two sides
Water installations, then at least two weighing hopper（1）Raw material is put into mixer by blanking respectively successively（3）, raw material is in mixer
Interior uniform mixing, obtains mixed material；
（c）Once granulate：By step（b）The mixed material for obtaining passes sequentially through the second sack cleaner（14）And disintegrating machine
（11）, mixed material dust is removed and crushed fully, then by comminutor（13）Can complete once to granulate, obtain fertilizer
Crude product 1；
（d）Secondary granulation：By step（c）The fertilizer crude product 1 for obtaining enters dryer（7）In, produced by boiling furnace combustion
Hot blast is passed through dryer（7）In, fertilizer crude product 1 is fully dried, then pass sequentially through the first cooler（16）, the second cooler
（18）, the first drum sieve（17）With the second drum sieve（15）, that is, secondary granulation is completed, obtain fertilizer crude product 2；
（e）Coating export：By step（d）Obtained fertilizer crude product 2 is transported to coating machine（12）In carry out molasses spraying, make
Molasses are uniformly wrapped in the surface of the particle of fertilizer crude product 2, get product, and finished product enters finished product bin and checks after qualified packaging i.e.
Can obtain the walnut special fertilizer.
2. a kind of preparation method of walnut special fertilizer according to claim 1, it is characterised in that step（b）Described in raw material
By its natural water tariff collection after automatic sprinkler in 5%-8%；Step（c）Described in disintegrating machine（11）Rotating speed be 800-
1200 revs/min, the comminutor（13）The granularity of gained fertiliser granulates is 0.5-3.0mm after completing to granulate；Step（d）Middle institute
The granularity of the particle of fertilizer crude product 2 is stated for 1.0-5.0mm, the drying temperature of the dryer is 60-90 DEG C, the fluidized bed furnace（6）
The ashes that middle burning is produced（5）By the second sack cleaner（14）And disintegrating machine（11）After treatment profit is circulated as raw material
With first cooler（16）Cool time be 8-10min, second cooler（18）Cool time be 6-
8min, first drum sieve（17）Mesh size be 5.0-6.5mm, second drum sieve（15）Mesh size be 2.5-
4mm。
3. a kind of preparation method of walnut special fertilizer according to claim 1 uses equipment, it is characterised in that including meter
Amount device, mixer, a prilling granulator and secondary granulation device, are connected between them by the second conveyer belt；
The metering device includes at least two weighing hoppers（1）, each weighing hopper（1）One is inside respectively provided with skirt edge shape
Conveyer belt, at least two weighing hoppers（1）The output end and first conveyer belt of corresponding conveyer belt（2）Connection, described first is defeated
Send band（2）Output end and mixer（3）Connection；The first conveyer belt（2）Automatic sprinkler is provided with two sides；
Prilling granulator includes the first sack cleaner（8）, disintegrating machine（11）, comminutor（13）, first cloth bag
Deduster（8）With disintegrating machine（11）Between pass through the second conveyer belt（19）Connection, the disintegrating machine passes sequentially through the second conveyer belt
（19）, granulation belt（13-1）With comminutor（13）Connection；
The secondary granulation device includes dryer（7）, the second cooler（18）, the first cooler（16）, the second drum sieve
（15）With the first drum sieve（17）, the second conveyer belt is passed sequentially through between them（19）Connection, the dryer（7）Input
By the second conveyer belt（19）With comminutor（13）Output end connection；The dryer（7）The external fluidized bed furnace of input
（6）, its output end external second sack cleaner successively（8）With hot air-introduced machine（9）；First cooler（16）It is cold with second
But machine（18）External cooling air-introduced machine（4）.
4. a kind of preparation method of walnut special fertilizer according to claim 3 uses equipment, it is characterised in that also include
Coating machine（12）And finished bin（10）, the coating machine passes sequentially through coating belt（12-1）, the second conveyer belt（19）Connection the
One drum sieve（17）, the coating machine（12）By the second conveyer belt（19）With finished bin（10）Connection.
5. a kind of preparation method of walnut special fertilizer according to claim 4 uses equipment, it is characterised in that the bag
Film machine（12）Automatic molasses injection apparatus is inside provided with, the automatic injection molasses device includes outer barrel spray-hole（22）, inner cylinder
Spray-hole（23）, base（24）, sugar entering mouthful（25）, rotary shaft（26）, water inlet（27）And spherical outer barrel（20）And inner cylinder
（21）, the inner cylinder（21）It is nested in outer barrel（20）It is interior, and outer barrel（20）With inner cylinder（21）Between have the space of 10-15cm,
The side wall of outer barrel 20 is provided with outer barrel spray-hole（22）, inner cylinder（21）Side wall is provided with inner cylinder spray-hole（23）, outer barrel（20）With it is interior
Cylinder（21）Axle center at be provided with rotary shaft（26）, rotary shaft（26）It is installed on base（24）On, rotary shaft（26）Relative to outer
Cylinder（20）And inner cylinder（21）It is fixed, in the base（24）On be provided with sugar entering mouthful（25）And water inlet（27）, the sugar entering mouthful
（25）And water inlet（27）Through base（24）；Wherein water inlet（27）With inner cylinder（21）Connection, sugar entering mouthful（25）With outer barrel
（20）Connection, the outer barrel spray-hole（22）It is interior big outer roundlet pyramidal structure, the inner cylinder spray-hole（23）Bore difference
It is 3mm-4mm and 5.5mm-6.5mm.
6. a kind of preparation method of walnut special fertilizer according to claim 3 uses equipment, it is characterised in that described
One conveyer belt（2）The automatic sprinkler set on two sides includes pond（30）, water pump（31）, hydraulic manifold block（32）, water
Stream signal inductor（33）, triple valve（34）, water frame（35）, spray head（36）, water tank（37）, water-level gauge（38）And controller
（39）, the water pump（31）Water inlet and pond（30）It is connected, water pump（31）Delivery port and hydraulic manifold block（32）Connection,
Hydraulic manifold block（32）The water pipe being connected with water outlet end is provided with water-flow signal inductor（33）, the water-flow signal inductor
（33）With triple valve（34）Connection, the triple valve（34）All the way with water frame（35）Connection, another road and water tank（37）Even
Connect, the water tank（37）Inside it is provided with water-level gauge（38）, the water-level gauge（38）With controller（39）It is connected, the water frame（35）
It is to be covered with first conveyer belt（2）Both sides and top surface framework, water frame（35）It is additionally provided with least six water tubes（40）, institute
State water tube（40）Sparge pipe is provided with from the inside to the outside（42）, the sparge pipe（42）Outer end and water frame（35）Connection, it is described
Water tube（40）Excircle on be covered with hole for water spraying（41）, the hole for water spraying（41）It is interior big outer small conical structure.
7. a kind of preparation method of walnut special fertilizer according to claim 3 uses equipment, it is characterised in that the meter
Batch box（1）The interior conveyer belt with skirt edge shape, the side of conveyer belt two is skirt edge shape, and the spacing between two shirt rims is 3-
5cm, the angle that each shirt rim is formed with the base band upper surface is 90-150 °, and the length of the shirt rim is 70-110mm.
8. a kind of preparation method of walnut special fertilizer according to claim 1, it is characterised in that the walnut special fertilizer is effective
The weight/mass percentage composition of nutrient is N 10 ~ 20%, P in composition2O5 12% ~ 16%, K 8% ~ 15%, nutrition in the walnut special fertilizer
Composition also includes organic matter, moderate-element, trace element, wherein the organic matter is by humic acid, amino acid, molasses waste liquid, tea
Bran and fermentation cassava slag are provided, and the plant growth regulator is that one or more of gibberellin, multiple sodium nitrate and methyl α-naphthyl acetate are carried
For the filler is fluidized bed furnace（6）Burn the ashes for producing（5）Pass through the second sack cleaner again（14）And disintegrating machine（11）
It is made after treatment.
9. a kind of preparation method of the walnut special fertilizer according to claim 7, it is characterised in that the walnut special fertilizer
Middle raw material is made up of following parts by weight：350 ~ 450 parts of humic acid, 100 ~ 200 parts of fermentation cassava slag, 0 ~ 30 part of amino acid/11, sugar
120 ~ 160 parts of sweet waste liquid, 35 ~ 75 parts of urea, 40 ~ 80 parts of ammonium hydrogen carbonate, 30 ~ 70 parts of calcium magnesium phosphate, 15 ~ 40 parts of MAP,
15 ~ 45 parts of phosphorus pentoxide, 20 ~ 60 parts of potassium sulfate, 15 ~ 35 parts of potassium chloride, 20 ~ 40 parts of magnesia unslacked, 15 ~ 55 parts of calcium silicate fertilizer, sulphur
2.5 ~ 55 parts of sour potassium magnesium, 15 ~ 45 parts of the magnesium sulfate containing the crystallization water, 20 ~ 55 parts of calcium oxide, 15 ~ 45 parts of anhydrous cupric sulfate, sulfuric acid are sub-
15 ~ 50 parts of iron, 5 ~ 20 parts of complex state Zinc-Urea, 12 ~ 26 parts of complex state boron micro-fertilizer, 15 ~ 35 parts of sodium selenite, plant growth regulating
10 ~ 30 parts of 5 ~ 20 parts of agent, 6 ~ 12 parts of tea bran and filler.
10. a kind of walnut special fertilizer preparation method according to claim 8, it is characterised in that the original of the walnut special fertilizer
Material is made up of following parts by weight：400 parts of humic acid, 150 parts of fermentation cassava slag, 20 parts of amino acid, 150 parts of molasses waste liquid, urine
55 parts of element, 60 parts of ammonium hydrogen carbonate, 50 parts of calcium magnesium phosphate, 30 parts of MAP, 30 parts of phosphorus pentoxide, 40 parts of potassium sulfate, chlorination
2.5 parts of potassium, 32 parts of magnesia unslacked, 30 parts of calcium silicate fertilizer, 45 parts of potassium magnesium sulfate, 30 parts of the magnesium sulfate containing the crystallization water, 35 parts of calcium oxide, nothing
2.5 parts of brochanite, 30 parts of ferrous sulfate, 12 parts of complex state Zinc-Urea, 20 parts of complex state boron micro-fertilizer, 2.5 parts of sodium selenite, plant
18 parts of 13 parts of thing growth regulator, 8 parts of tea bran and filler.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611269065.1A CN106673847A (en) | 2016-12-31 | 2016-12-31 | Production method and apparatus of walnut dedicated fertilizer |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611269065.1A CN106673847A (en) | 2016-12-31 | 2016-12-31 | Production method and apparatus of walnut dedicated fertilizer |
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| CN106673847A true CN106673847A (en) | 2017-05-17 |
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| CN201611269065.1A Pending CN106673847A (en) | 2016-12-31 | 2016-12-31 | Production method and apparatus of walnut dedicated fertilizer |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107698289A (en) * | 2017-10-25 | 2018-02-16 | 中阳县厚通科技养殖有限公司 | One kind utilizes walnut selenium-rich Water soluble fertilizer and preparation method thereof made of foster pig manure |
| WO2023114804A1 (en) * | 2021-12-14 | 2023-06-22 | Statera Ag, Llc | Modular premix batching and dispensing system |
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| CN2563558Y (en) * | 2002-08-08 | 2003-07-30 | 长沙超凡电脑系统有限公司 | Dynamic continuous metering small flow electronic belt scale |
| CN203890261U (en) * | 2014-05-08 | 2014-10-22 | 贵州盛鼎生态农牧科技有限责任公司沿河分公司 | Organic fertilizer mixing and forming device |
| CN104193506A (en) * | 2014-08-11 | 2014-12-10 | 武汉中农国际贸易有限公司 | Compound fertilizer production system and production process |
| CN105152781A (en) * | 2015-09-27 | 2015-12-16 | 天津东升阳化肥股份有限公司 | Biological semi-organic fertilizer containing amino acid and making method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2563558Y (en) * | 2002-08-08 | 2003-07-30 | 长沙超凡电脑系统有限公司 | Dynamic continuous metering small flow electronic belt scale |
| CN203890261U (en) * | 2014-05-08 | 2014-10-22 | 贵州盛鼎生态农牧科技有限责任公司沿河分公司 | Organic fertilizer mixing and forming device |
| CN104193506A (en) * | 2014-08-11 | 2014-12-10 | 武汉中农国际贸易有限公司 | Compound fertilizer production system and production process |
| CN105152781A (en) * | 2015-09-27 | 2015-12-16 | 天津东升阳化肥股份有限公司 | Biological semi-organic fertilizer containing amino acid and making method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107698289A (en) * | 2017-10-25 | 2018-02-16 | 中阳县厚通科技养殖有限公司 | One kind utilizes walnut selenium-rich Water soluble fertilizer and preparation method thereof made of foster pig manure |
| WO2023114804A1 (en) * | 2021-12-14 | 2023-06-22 | Statera Ag, Llc | Modular premix batching and dispensing system |
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