CN108378015A - A kind of coating method of particle bird repellent - Google Patents

A kind of coating method of particle bird repellent Download PDF

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Publication number
CN108378015A
CN108378015A CN201810156354.3A CN201810156354A CN108378015A CN 108378015 A CN108378015 A CN 108378015A CN 201810156354 A CN201810156354 A CN 201810156354A CN 108378015 A CN108378015 A CN 108378015A
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China
Prior art keywords
bird repellent
resin
particle
coating method
particle bird
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Pending
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CN201810156354.3A
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Chinese (zh)
Inventor
王鹏飞
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Individual
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Individual
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Priority to CN201810156354.3A priority Critical patent/CN108378015A/en
Publication of CN108378015A publication Critical patent/CN108378015A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M29/00Scaring or repelling devices, e.g. bird-scaring apparatus
    • A01M29/30Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water
    • A01M29/32Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water specially adapted for birds, e.g. spikes

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  • Life Sciences & Earth Sciences (AREA)
  • Birds (AREA)
  • Engineering & Computer Science (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The present invention provides a kind of coating methods of particle bird repellent, carrier model particle bird repellent is added in blender, sprays water-soluble resin solution, continuously stir 20 60min, then 40 80min are dried, drying temperature is 20 40 DEG C, after solvent volatilization, resin is wrapped in the surface of carrier model particle bird repellent, the film layer for forming dry, smooth densification is wrapped up by the multiple sprinkling of water-soluble resin solution, finally obtains the carrier model particle bird repellent of coated with resin.This method can effective protection bird repellent and slow release drug effect, extend the effect and the term of validity of bird repellent.

Description

A kind of coating method of particle bird repellent
Technical field
The invention belongs to agricultural planting bird repellent technical fields, and in particular to a kind of coating method of particle bird repellent.
Background technology
In recent years, continuing to increase with state guarantee birds dynamics, the disabling of high-toxic pesticide, peasant protect the increasing of bird consciousness Strong equal various factors superposition, ecological environment have very prodigious improvement, thing followed birds to increase, then crops by The case where being endangered to birds is increasingly severe, and bird pest has been sowing and harvest time most troubling problem, and sowing time bird pest is light Then lead to the disconnected ridge that is short of seedling, it is heavy then almost without seedling, harvest time birds peck at fruit again, cause the decline of crop quality and yield, agriculture The people suffer untold misery.
Bird repellent method traditional at present mostly uses sound or the stimulation of vision carrys out bird repellent, such as sets off firecrackers, beats gongs, straw People, terrified eye, bird repellent colored ribbon etc., these Method means are single and time-consuming and laborious, and birds will soon be applicable in, and effect on driving birds is not It is good.
Existing product, which mostly uses greatly, to be sprayed or particle is lost and applied, these technological means by adverse weather factor shadow It rings, causes the decomposition of active ingredient, is lost in and expected effect is not achieved, that is, increase spraying times, increase the warp of pesticide Ji burden, and the risk for generating poisoning is increased, at one, application No. is a kind of 201220391631.7 drives easy to use Bird pack, technical thought is similar with this technology, need to individually be processed into pouch, and be attached to and used on other particle bird repellents, But fails the technology being combined together with bird repellent, add additional cost, and using trouble.
Invention content
To solve the above problems, the present invention provides a kind of coating method of particle bird repellent, this method being capable of effective protection Bird repellent and slow release, extend the effect and the term of validity of bird repellent.
The purpose of the present invention is what is realized in the following manner:
Carrier model particle bird repellent is added in blender a kind of coating method of particle bird repellent, sprays water-soluble tree Lipoprotein solution continuously stirs 20-60min, then dries 40-80min, and drying temperature is 20-40 DEG C, after solvent volatilization, resin packet It is rolled in the surface of carrier model particle bird repellent, the film layer of dry, smooth densification is formed, passes through the multiple spray of water-soluble resin solution Package is spilt, the carrier model particle bird repellent of coated with resin is finally obtained.
The carrier of the carrier model particle bird repellent is natural or artificial porous material.
The carrier of the carrier model particle bird repellent be concave convex rod, zeolite, molecular sieve, activated carbon, deer natural pond soil, walnut shell, Kaolin or sepiolite.
The grain size of the carrier model particle bird repellent is 1.5mm-40mm.
The quality of resin is the 3%-9% of bird repellent quality in the resin solution.
Resin in the resin solution isUnsaturated polyester resinVinylite, epoxy resin, alkyd resin, third Olefin(e) acid resin or silicones.
Resin in the resin solution is organic siliconresin.
Compared with the existing technology, processing method of the present invention is simple, only needs particle stirring coating machine and drying machine, uses Convenient, the product lasting period is long, reduces the times for spraying of peasant, generates good economic benefit, while corresponding reducing medicine Harmful generation.
Description of the drawings
Fig. 1 is the degradation curve figure of the active ingredient methyl anthranilate of bird repellent.
Specific implementation mode
Carrier model particle bird repellent is added in blender a kind of coating method of particle bird repellent, sprays water-soluble tree Lipoprotein solution continuously stirs 20-60min, then dries 40-80min, and drying temperature is 20-40 DEG C, after solvent volatilization, resin packet It is rolled in the surface of carrier model particle bird repellent, the film layer of dry, smooth densification is formed, passes through the multiple spray of water-soluble resin solution Package is spilt, the carrier model particle bird repellent of coated with resin is finally obtained.
The carrier of the carrier model particle bird repellent is natural or artificial porous material.
The carrier of the carrier model particle bird repellent be concave convex rod, zeolite, molecular sieve, activated carbon, deer natural pond soil, walnut shell, Kaolin or sepiolite.
The grain size of the carrier model particle bird repellent is 1.5mm-40mm.
The quality of resin is the 3%-9% of bird repellent quality in the resin solution.
Resin in the resin solution isUnsaturated polyester resinVinylite, epoxy resin, alkyd resin, third Olefin(e) acid resin or silicones.
Resin in the resin solution is organic siliconresin.
Coating is carried out to particle bird repellent by above method, by scanning electron microscope observation coating finished product section, finds to drive The coating of bird particle surface is relatively uniform, fine and close, without apparent fault-layer-phenomenon, with ultramicroscopic observation resin at three-dimensional netted knot Structure.It is measured between its coating rate is 2.2%-8.1% with weight method, its film thickness is measured at 80-150 μm with shade of color detection method Between.
This method forms 3 D stereo reticular structure by resin on the surface of particle bird repellent, recycles the table of hydrone Face tension, to achieve the purpose that effective waterproof, while reticular structure is conducive to the volatilization of bird repellent ingredient again, forms effective drive Bird effect.
Embodiment 1:It is 1000 grams of the bird repellent granule of 3-5mm to take grain size, is put into blender and stirs, by 100 grams of silicon trees Fat liquor, wherein its silicones content are 44%, are sprayed onto in bird repellent granule by air pump, continuously stir 40min, particle It is poured out after the even spread resin film of surface, air drying 60min, particle surface forms uniform resin film.
Comparative example 1:It is 600 column-shaped active carbon to take 200 gram particle diameter 2.5mm iodine numbers, and the main component for pouring into bird repellent is adjacent Methyl anthranilate is adsorbed, and it is 57% to be saturated adsorption rate after measured, i.e.,:The adjacent aminobenzene of adsorbable 57 grams of 100 grams of column charcoals Methyl formate.The column charcoal of taking-up saturation absorption, which dries, is divided into two parts, a copy of it coating in aforementioned manners is taken, by two parts of finished products It is positioned over open air, ensures its identical outdoor environment, measures the weight change of two parts of particles daily, and then calculates adjacent aminobenzene The degradation curve figure of methyl formate.
The coating known to degradation curve figure can substantially delay the volatilization of methyl anthranilate, promote its slow release, At 20 days, almost inspection did not measured methyl anthranilate to the particle bird repellent of non-coating, and was being driven when coated granule 40 days Still remaining ingredient in bird particle;Therefore illustrate that coating can significantly improve the lasting period of particle bird repellent.
Using effect embodiment 1:
Time:On July 31, -2017 years on the 1st July in 2017
Place:Agricultural University Of He'nan scientific and educational park
Test crop:Peach, due to urbanization process, there are each planting fruit-trees, vegetable in periphery almost without arable land, scientific and educational park kind Dish, medicinal material and wheat, corn etc., be neighbouring birds it is best look for food and habitat, birds are movable in groups, and common harmful bird is in the family way Magpie, crow, ringdove, sparrow etc..With early 5. -8 points, late two periods of 17-19 points are most.
It weighs non-coating bird repellent particle and each 5 parts of coating bird repellent particle respectively as unit of 5 grams, is bundled into non-woven fabrics small Packet, intersect choose i.e. by maturation and generate bird pest the identical age of tree peach, hung with identical height, each upper 1 parcel of tree. The case where movable with two period birdings that the harm of morning and evening birds is most, and birding is pecked at, simultaneously records:
At 10 days, two class peach are showed no birds situation;
At 14 days, hanging in the peach of non-coated granule bird repellent has 1 to be eaten by unfirmly closing;
At 20 days, have 3 in the peach of the non-coated granule bird repellent of suspension and be found to have unfirmly closing food, and hangs coating The peach of grain bird repellent has no birds situation.
Using effect experimental example 2
Time:No. 1-September of in August, 2017 1
Place:The villages local official Qiao Ying of Changyuan County Zhang San stockaded village
Test crop:The vine in vineyard, due to plantation be red, big grain, thin skin grape variety, and periphery is more Tree is suitble to birds existence, often has birds collective invasion vineyard in groups.Main harm birds are sparrow and azurewinged magpie And left and right is two hazard boom periods at dusk at, daily dawn.
It weighs non-coating bird repellent particle and each 10 parts of coating bird repellent particle respectively as unit of 5 grams, is bundled into non-woven fabrics small Packet, intersects to choose and by maturation and generates the vine of bird pest, and bird repellent packet, each upper 1 parcel of tree are hung with identical height.With The case where two most period birdings of morning and evening birds harm are movable, and birding is pecked at simultaneously records:
At 10 days, two class vines are showed no birds situation;
At 12 days, hanging in the vine of non-coated granule bird repellent has 1 the case where being eaten by unfirmly closing occur;
At 20 days, have 4 in the vine of the non-coated granule bird repellent of suspension and be found to have unfirmly closing phenomenon, and hangs packet The vine of membrane granule bird repellent has no birds situation.
At 30 days, hanging in the vine of non-coated granule bird repellent has 7 to be found to have unfirmly closing phenomenon, and hangs coating Only 1 generation unfirmly closing phenomenon of the vine of particle bird repellent.
This observes and records result and demonstrates with the extension of time, the effective ingredient of non-coating bird repellent particle is quickly discharged, Effect on driving birds is greatly reduced, and the particle bird repellent of coating has apparent protection sustained release due to the coating of resin to bird repellent composition Effect, the very big term of validity for extending bird repellent grain products.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those skilled in the art, Under the premise of not departing from general idea of the present invention, several changes and improvements can also be made, these should also be considered as the present invention's Protection domain.

Claims (7)

1. a kind of coating method of particle bird repellent, it is characterised in that:Carrier model particle bird repellent is added in blender, spray Watering soluble resin solution, continuously stirs 20-60min, then dries 40-80min, and drying temperature is 20-40 DEG C, solvent volatilization Afterwards, resin is wrapped in the surface of carrier model particle bird repellent, forms the film layer of dry, smooth densification, molten by water-soluble resin The multiple sprinkling of liquid is wrapped up, and the carrier model particle bird repellent of coated with resin is finally obtained.
2. the coating method of particle bird repellent according to claim 1, it is characterised in that:The carrier model particle bird repellent Carrier be natural or artificial porous material.
3. the coating method of particle bird repellent according to claim 2, it is characterised in that:The carrier model particle bird repellent Carrier be concave convex rod, zeolite, molecular sieve, activated carbon, deer natural pond soil, walnut shell, kaolin or sepiolite.
4. the coating method of particle bird repellent according to claim 1, it is characterised in that:The carrier model particle bird repellent Grain size be 1.5mm-40mm.
5. the coating method of particle bird repellent according to claim 1, it is characterised in that:Resin in the resin solution Quality is the 3%-9% of bird repellent quality.
6. the coating method of particle bird repellent according to claim 1, it is characterised in that:Resin in the resin solution ForUnsaturated polyester resinVinylite, epoxy resin, alkyd resin, acrylic resin or silicones.
7. the coating method of particle bird repellent according to claim 5, it is characterised in that:Resin in the resin solution For organic siliconresin.
CN201810156354.3A 2018-02-24 2018-02-24 A kind of coating method of particle bird repellent Pending CN108378015A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810156354.3A CN108378015A (en) 2018-02-24 2018-02-24 A kind of coating method of particle bird repellent

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Application Number Priority Date Filing Date Title
CN201810156354.3A CN108378015A (en) 2018-02-24 2018-02-24 A kind of coating method of particle bird repellent

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CN108378015A true CN108378015A (en) 2018-08-10

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Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006104190A (en) * 2004-09-09 2006-04-20 Mitsubishi Chem Mkv Co Sustained-release beast and bird-repelling substance and its utilization product
CN102771518A (en) * 2012-08-14 2012-11-14 安徽巨地农业科技有限公司 Granules and microemulsion for repelling olfactory birds and lepidoptera insets and preparation method of granules and microemulsion
CN103044169A (en) * 2012-05-15 2013-04-17 山东农业大学 Controlled release fertilizer using unsaturated polyester resin to cover film and production method thereof
CN103070202A (en) * 2012-12-26 2013-05-01 广东电网公司潮州供电局 Bird repellent and preparation method thereof
CN103147230A (en) * 2013-03-20 2013-06-12 武汉纺织大学 Fully-degradable bird-repelling agricultural non-woven fabric and preparation method for same
CN103476249A (en) * 2011-02-09 2013-12-25 Oms投资有限公司 Methods and systems for coating granular substrates
CN103497057A (en) * 2013-09-30 2014-01-08 安徽省司尔特肥业股份有限公司 Soil improvement type special slow-release fertilizer for oilseed rape and preparation method thereof
CN103539516A (en) * 2013-09-22 2014-01-29 苏州市湘园特种精细化工有限公司 Method for preparing slow-controlled release fertilizer
CN104193496A (en) * 2014-07-30 2014-12-10 青岛嘉禾丰肥业有限公司 Preparation method of multilayer coated controlled release fertilizers
CN104649806A (en) * 2013-11-21 2015-05-27 中国科学院大连化学物理研究所 Sodium alginate oligosaccharide coated slow-release fertilizer and preparation and application thereof
CN105053048A (en) * 2015-09-01 2015-11-18 成都市彼得控鸟科技有限公司 Novel bird-repelling agent as well as preparation and application of novel bird-repelling agent
CN105875677A (en) * 2016-05-20 2016-08-24 杭州富阳飞博科技有限公司 Preparation technology for bird repellent preparation
CN105994426A (en) * 2016-05-20 2016-10-12 杭州富阳飞博科技有限公司 Biological preparation for repelling birds in farmland
CN106518492A (en) * 2016-10-31 2017-03-22 广东中迅农科股份有限公司 Clothianidin granule and preparing method thereof
CN106748068A (en) * 2016-12-09 2017-05-31 河池市农业科学研究所 A kind of corn durable composite fertilizer
CN107593698A (en) * 2017-09-12 2018-01-19 中国建筑材料科学研究总院 Bird repellent and preparation method thereof

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006104190A (en) * 2004-09-09 2006-04-20 Mitsubishi Chem Mkv Co Sustained-release beast and bird-repelling substance and its utilization product
CN103476249A (en) * 2011-02-09 2013-12-25 Oms投资有限公司 Methods and systems for coating granular substrates
CN103044169A (en) * 2012-05-15 2013-04-17 山东农业大学 Controlled release fertilizer using unsaturated polyester resin to cover film and production method thereof
CN102771518A (en) * 2012-08-14 2012-11-14 安徽巨地农业科技有限公司 Granules and microemulsion for repelling olfactory birds and lepidoptera insets and preparation method of granules and microemulsion
CN103070202A (en) * 2012-12-26 2013-05-01 广东电网公司潮州供电局 Bird repellent and preparation method thereof
CN103147230A (en) * 2013-03-20 2013-06-12 武汉纺织大学 Fully-degradable bird-repelling agricultural non-woven fabric and preparation method for same
CN103539516A (en) * 2013-09-22 2014-01-29 苏州市湘园特种精细化工有限公司 Method for preparing slow-controlled release fertilizer
CN103497057A (en) * 2013-09-30 2014-01-08 安徽省司尔特肥业股份有限公司 Soil improvement type special slow-release fertilizer for oilseed rape and preparation method thereof
CN104649806A (en) * 2013-11-21 2015-05-27 中国科学院大连化学物理研究所 Sodium alginate oligosaccharide coated slow-release fertilizer and preparation and application thereof
CN104193496A (en) * 2014-07-30 2014-12-10 青岛嘉禾丰肥业有限公司 Preparation method of multilayer coated controlled release fertilizers
CN105053048A (en) * 2015-09-01 2015-11-18 成都市彼得控鸟科技有限公司 Novel bird-repelling agent as well as preparation and application of novel bird-repelling agent
CN105875677A (en) * 2016-05-20 2016-08-24 杭州富阳飞博科技有限公司 Preparation technology for bird repellent preparation
CN105994426A (en) * 2016-05-20 2016-10-12 杭州富阳飞博科技有限公司 Biological preparation for repelling birds in farmland
CN106518492A (en) * 2016-10-31 2017-03-22 广东中迅农科股份有限公司 Clothianidin granule and preparing method thereof
CN106748068A (en) * 2016-12-09 2017-05-31 河池市农业科学研究所 A kind of corn durable composite fertilizer
CN107593698A (en) * 2017-09-12 2018-01-19 中国建筑材料科学研究总院 Bird repellent and preparation method thereof

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Application publication date: 20180810