CN206188677U - Preparation coated slow -released fertilizers's equipment - Google Patents
Preparation coated slow -released fertilizers's equipment Download PDFInfo
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- CN206188677U CN206188677U CN201621219990.9U CN201621219990U CN206188677U CN 206188677 U CN206188677 U CN 206188677U CN 201621219990 U CN201621219990 U CN 201621219990U CN 206188677 U CN206188677 U CN 206188677U
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Abstract
The utility model discloses a preparation coated slow -released fertilizers's equipment. The utility model provides an equipment, including first solvent preparation module, second solvent preparation module, diolame liquid preparation module, the fertile preparation module of sustained -release particle and the coated slow -released fertilizers generation module who connects gradually, first solvent preparation module is including the heating unit and the gelatinization unit that are connected, second solvent preparation module with diolame liquid preparation module all includes the agitator, the fertile preparation module of sustained -release particle includes the diolame tower, coated slow -released fertilizers generation module includes blast apparatus. The utility model discloses the coated slow -released fertilizers cost can be reduced, the secondary pollution to the environment is alleviateed.
Description
Technical field
The utility model is related to a kind of equipment for making film-coated and slow release fertilizer, belongs to film-coated and slow release fertilizer technical field.
Background technology
Soil be the mankind depend on for existence and its all social activitieies primary condition, be ensure crop growthing development weight
Factor is wanted, the fertility of soil is improved, it is to avoid environmental pollution of the fertilizer to soil and water resource etc., is that agricultural development and agricultural can
The big factors of sustainable development.Wherein, new-type fertilizer efficiently, ecological, simplified, safe is researched and developed to increase soil fertility, avoid
Pollution of the fertilizer to soil, the main contents as the research of domestic and international fertilizer science.
Controlled Release Fertilizer/slow-release fertilizer is current widely used new film-coated and slow release fertilizer, by the use of organonitrogen compound as
Outsourcing membrane material, by the use of inorganic fertilizer as interior filling, processing and fabricating forms Controlled Release Fertilizer/slow-release fertilizer, because inorganic fertilizer is wrapped in outward
The inside of coating, thus, using peplos, the leaching and seepage of nitrogenous fertilizer in inorganic fertilizer can be effectively reduced, environmental pollution is reduced,
Balance fertilizing is realized, utilization rate of fertilizer is improved.The rate of release that i.e. Controlled Release Fertilizer/slow-release fertilizer passes through release and release control fertilizer fertility, is used to full
Sufficient plant growth needs, due to needing to discharge fertility according to plant growth, it is thus possible to significantly improve utilization rate of nitrogen fertilizer, mitigate ring
Pollute in border.But compared with common fertilizer, the application percentage of Controlled Release Fertilizer/slow-release fertilizer is still relatively small.It is primarily due to for controlled release
The peplos (material) of fertilizer/slow-release fertilizer is the organonitrogen compounds such as active mineral, organic polymer and inhibitor class material, fertilizer
Material high cost, and peplos (material) is not degradable, easily causes secondary pollution.Therefore, on the basis of ensureing that fertilizer efficiency is high, such as
What reduces film-coated and slow release fertilizer cost and the pollution for avoiding to environment, is that the core research of spread film-coated and slow release fertilizer is hot
Point.
Utility model content
The purpose of this utility model is to provide a kind of equipment for making film-coated and slow release fertilizer.
To achieve the above object, the utility model provide first it is a kind of make the equipment of film-coated and slow release fertilizer, including connect successively
The first solvent for connecing makes module, the second solvent and makes module, coating liquid making module, sustained-release granular fertilizer making module and coating
Slow-release fertilizer generation module；
First solvent makes module includes the heating unit being connected and gelatinization unit；
Second solvent makes module and the coating liquid makes module and includes agitator；
The sustained-release granular fertilizer makes module includes coating tower；
The film-coated and slow release fertilizer generation module includes blast apparatus.
First solvent is made in module, and the heating unit is used to heat water, is then input to the gelatinization unit
Carry out being gelatinized after mixing with starch obtaining the first solvent.
Second solvent is made in module, is stirred adhesive and first solvent by the agitator mixed
It is even, obtain the second solvent.
The coating liquid is made in module, is mixed crop material, tobacco leftovers and bentonite by the agitator
After uniform, add and be uniformly mixing to obtain coating liquid into second solvent.
The coating liquid makes module also includes the stalk processing unit, auxiliary materials and mixing unit and the coating liquid life that are sequentially connected
Into unit；
The stalk processing unit, for being handled as follows successively to the crop material：Air-dry, crush, cross 10 mesh sieves
And heating, obtain processing stalk；
The auxiliary materials and mixing unit, for the treatment stalk to be mixed with the tobacco leftovers and the bentonite
It is even, obtain mixing auxiliary material；
The coating liquid generation unit, for second solvent and the mixing auxiliary material to be mixed and stirred for uniformly, obtaining
To coating liquid.
Preferably, the coating liquid makes module also includes auxiliary material query unit；
The auxiliary material query unit is connected with the stalk processing unit and the auxiliary materials and mixing unit, and the auxiliary material is looked into
Ask the type of crop material of the unit according to handled by the stalk processing unit, the specific crop material that inquiry pre-sets
Type and the tobacco leftovers and the bentonitic proportioning mapping table, obtain the crop material with the tobacco leftovers
With the bentonitic mass values, and the mass values are input into the auxiliary materials and mixing unit.
The sustained-release granular fertilizer makes module includes the interior filling generation unit, coating liquid blending unit and the coating that are sequentially connected
Tower unit；
The interior filling generation unit, for the nitrogenous fertilizer, the phosphate fertilizer and/or the potash fertilizer to be well mixed, obtains interior
Filling；
The coating liquid blending unit, for the interior filling and the coating liquid to be mixed, obtains slow-releasing granules solution；
The coating tower unit, for the slow-releasing granules solution to be input into above-mentioned coating tower, in above-mentioned coating Ta Neichang
Interior filling inorganic fertilizer, the slow-releasing granules of a diameter of 3mm-5mm of adventitia high organic or 50mm-60mm are made under the conditions of temperature
Fertilizer.
Preferably, the sustained-release granular fertilizer makes module also includes interior fillings query unit；
The interior fillings query unit is connected with the stalk processing unit, and the interior fillings query unit is according to
The type of the crop material handled by stalk processing unit, specific crop material type and interior fillings that inquiry pre-sets
The proportioning mapping table of (nitrogenous fertilizer, the phosphate fertilizer and/or the potash fertilizer), obtains the nitrogen that the crop material is mapped
The addition of fertile, described phosphate fertilizer and/or the potash fertilizer, and the nitrogenous fertilizer of respective amount, the phosphate fertilizer and/or the potash fertilizer are added
Add to the interior filling generation unit.
The equipment of the utility model can be used to make peplos, and peplos can not only make full use of the natural resources, and solve
The certainly problem of crop straw burning, moreover it is possible to ensure High-efficiency straw also field, reduces inorganic fertilizer leaching and seepage, improves utilization rate of fertilizer, prevents
Only underground water pollution.And, after peplos is decomposed, the soil organism can be effectively improved, improve soil quality, for crop provides rich
The rich energy, for crop yield, stable yields, the sustainable development of agricultural is significant.
Brief description of the drawings
Fig. 1 is the structural representation of the equipment that the utility model makes film-coated and slow release fertilizer.
Specific embodiment
The utility model is described further below in conjunction with the accompanying drawings, but the utility model is not limited to following implementation
Example.
As shown in figure 1, making the structural representation of the equipment of film-coated and slow release fertilizer for the utility model.
As seen from Figure 1, the equipment of the utility model making film-coated and slow release fertilizer includes the first solvent system being sequentially connected
Make module 11, the second solvent and make module 12, coating liquid making module 13, sustained-release granular fertilizer making module 14 and film-coated and slow release fertilizer
Generation module 15.
First solvent makes module 11 includes the heating unit (not shown) being connected and gelatinization unit (not shown),
Wherein, heating unit is used to for distilled water to be heated to 45 DEG C, and gelatinization unit is used to the mixture of starch enter water under agitation
Row gelatinization, obtains the first solvent after stirring.
Second solvent sets agitator in making module 12, by agitator that the adhesive for increasing mouldability is molten with first
Agent is stirred and evenly mixed, cooling, obtains the second solvent.
Coating liquid make module 13 be used for by crop material, tobacco leftovers and bentonite it is well mixed after, add to
Stirred in second solvent, obtain coating liquid.
Coating liquid makes module 13 includes the stalk processing unit (not shown), the auxiliary materials and mixing unit (figure that are sequentially connected
In do not show) and coating liquid generation unit (not shown), wherein,
Stalk processing unit, for crop material to be air-dried, crushed, crossed 10 mesh sieves, heating, obtains processing stalk；
Auxiliary materials and mixing unit, for treatment stalk to be well mixed with tobacco leftovers and bentonite, obtains mixing auxiliary material；
Coating liquid generation unit, for the second solvent to be added into mixing auxiliary material, fully mixes thoroughly, obtains coating liquid.
Preferably, coating liquid makes module 13 and may also include auxiliary material query unit (not shown), the auxiliary material query unit
It is connected with stalk processing unit and auxiliary materials and mixing unit, crop straw of the auxiliary material query unit according to handled by stalk processing unit
The type of stalk, the specific crop material type that inquiry pre-sets and tobacco leftovers and bentonitic proportioning mapping table, obtain
To crop material and the tobacco leftovers and the bentonitic mass values, and the mass values are input into auxiliary materials and mixing
Unit.
Sustained-release granular fertilizer makes module 14, for appropriate urea, calcium superphosphate and potassium sulfate to be well mixed, with coating
Liquid is mixed, and a diameter of 3mm~5mm or 50mm of interior filling inorganic fertilizer, adventitia high organic are made under normal temperature condition in coating tower
The sustained-release granular fertilizer of~60mm, the recovered liquid for making the recovery of module 14 from sustained-release granular fertilizer can be recycled as coating liquid.It is slow
Release granular fertilizer making module 14 and specifically include interior filling generation unit, coating liquid blending unit and the coating tower unit being sequentially connected
(not shown), wherein,
Interior filling generation unit, for appropriate urea, calcium superphosphate and potassium sulfate to be well mixed, obtains interior filling；
Coating liquid blending unit, for interior filling and coating liquid to be mixed, obtains slow-releasing granules solution；
Coating tower unit, for slow-releasing granules solution to be input into coating tower, is made interior filling under normal temperature condition in coating tower
The sustained-release granular fertilizer of inorganic fertilizer, adventitia high organic.
Preferably, sustained-release granular fertilizer makes module 14 also includes interior fillings query unit (not shown), interior fillings inquiry
Unit is connected with stalk processing unit, the class of crop material of the interior fillings query unit according to handled by stalk processing unit
Type, the specific crop material type that inquiry pre-sets and the proportioning mapping table of urea, calcium superphosphate and potassium sulfate, obtain institute
The addition of the interior fillings that crop material is mapped is stated, and the urea of respective amount, calcium superphosphate and potassium sulfate are added to interior filling
Generation unit.
The step of preparing film-coated and slow release fertilizer using the utility model equipment is as follows：
1st, the preparation of coating liquid
1) heating and gelatinization：According to certain mass than adding starch and distilled water, using the first solvent production unit 11
Starch and distilled water are heated to 45 DEG C by heating unit, are then delivered to again in gelatinization unit, are gelatinized, and are stirred, as
First solvent.
2) the first solvent and adhesive are added into the second solvent production unit 12, it is agitated uniform, so that first is molten
Agent more easy-formation, cooling is obtained the second solvent.
3) crop material obtains mixing auxiliary material in stalk processing unit through treatment (air-dry crushing, cross 10 mesh sieves, heating), so
After be input into and be well mixed with tobacco leftovers and bentonite into auxiliary materials and mixing unit, obtain mixing auxiliary material；By the second solvent and
Mix auxiliary material fully to be mixed thoroughly in coating liquid generation unit, obtain coating liquid.
In this step, after crop material is crossed into 10 mesh sieves, it is well mixed with appropriate tobacco leftovers and bentonite
Before, the step of the method also includes using auxiliary material query unit：According to the type of the crop material for crossing 10 mesh sieves, inquiry is advance
The crop material type of setting and the proportioning mapping table of auxiliary material, obtain tobacco leftovers of the Type mapping of crop material and swollen
Moisten the quality of soil than numerical value, weigh the tobacco leftovers and bentonite of respective value.
2nd, the preparation of film-coated and slow release fertilizer
1) appropriate urea, calcium superphosphate and potassium sulfate are well mixed in interior filling generation unit, obtain interior filling.
2) filling will be even in coating liquid blending unit with coating liquid in, obtains slow-releasing granules solution.
3) in slow-releasing granules solution input coating tower, interior filling inorganic fertilizer, adventitia are made under normal temperature condition in coating tower high
The sustained-release granular fertilizer of organic matter.
In this step, before appropriate urea, calcium superphosphate and potassium sulfate is well mixed, the method also includes using
The step of interior fillings query unit：According to the crop material type that the type of the crop material for crossing 10 mesh sieves, inquiry pre-set
With the proportioning mapping table of interior fillings, urea amount, calcium superphosphate amount and the potassium sulfate amount of the Type mapping of crop material are obtained, weighed
The urea of respective amount, calcium superphosphate and potassium sulfate.
4) sustained-release granular fertilizer is air-dried to water content 14% using air blower, sealing obtains film-coated and slow release fertilizer.
Preferred embodiment of the present utility model is the foregoing is only, protection model of the present utility model is not intended to limit
Enclose.It is all it is of the present utility model spirit and principle within, any modification, equivalent and improvement for being made etc. all should be included
Within protection domain of the present utility model.
Claims (5)
1. it is a kind of to make the equipment of film-coated and slow release fertilizer, including the first solvent making module, the second solvent making mould being sequentially connected
Block, coating liquid make module, sustained-release granular fertilizer and make module and film-coated and slow release fertilizer generation module；
First solvent makes module includes the heating unit being connected and gelatinization unit；
Second solvent makes module and the coating liquid makes module and includes agitator；
The sustained-release granular fertilizer makes module includes coating tower；
The film-coated and slow release fertilizer generation module includes blast apparatus.
2. equipment according to claim 1, it is characterised in that：The coating liquid makes module includes the stalk being sequentially connected
Processing unit, auxiliary materials and mixing unit and coating liquid generation unit.
3. equipment according to claim 2, it is characterised in that：The coating liquid makes module includes auxiliary material query unit；
The auxiliary material query unit is connected with the stalk processing unit and the auxiliary materials and mixing unit.
4. the equipment according to any one of claim 1-3, it is characterised in that：The sustained-release granular fertilizer makes module to be included
Interior filling generation unit, coating liquid blending unit and the coating tower unit being sequentially connected.
5. the equipment according to Claims 2 or 3, it is characterised in that：The sustained-release granular fertilizer makes module includes interior fillings
Query unit；
The interior fillings query unit is connected with the stalk processing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621219990.9U CN206188677U (en) | 2016-11-11 | 2016-11-11 | Preparation coated slow -released fertilizers's equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621219990.9U CN206188677U (en) | 2016-11-11 | 2016-11-11 | Preparation coated slow -released fertilizers's equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206188677U true CN206188677U (en) | 2017-05-24 |
Family
ID=58735460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621219990.9U Active CN206188677U (en) | 2016-11-11 | 2016-11-11 | Preparation coated slow -released fertilizers's equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206188677U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110256146A (en) * | 2019-06-24 | 2019-09-20 | 中国农业科学院农业资源与农业区划研究所 | A kind of slow-releasing granules compound fertilizer and preparation method thereof of stalk film forming |
-
2016
- 2016-11-11 CN CN201621219990.9U patent/CN206188677U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110256146A (en) * | 2019-06-24 | 2019-09-20 | 中国农业科学院农业资源与农业区划研究所 | A kind of slow-releasing granules compound fertilizer and preparation method thereof of stalk film forming |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190628 Address after: 100081 No. 12 South Main Street, Haidian District, Beijing, Zhongguancun Co-patentee after: Sichuan Tobacco Corporation Liangshanzhou Branch Patentee after: Institute of agricultural resources and regional planning, Chinese Academy of Agricultural Sciences Address before: 100081 No. 12 South Main Street, Haidian District, Beijing, Zhongguancun Patentee before: Institute of agricultural resources and regional planning, Chinese Academy of Agricultural Sciences |
|
| TR01 | Transfer of patent right |