CN107652114A - A kind of fertilizer and production method that conditioning rehabilitating soil is produced using Nitrates discarded object - Google Patents
A kind of fertilizer and production method that conditioning rehabilitating soil is produced using Nitrates discarded object Download PDFInfo
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- CN107652114A CN107652114A CN201710815404.XA CN201710815404A CN107652114A CN 107652114 A CN107652114 A CN 107652114A CN 201710815404 A CN201710815404 A CN 201710815404A CN 107652114 A CN107652114 A CN 107652114A
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- discarded object
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- nitrates
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- 150000002823 nitrates Chemical class 0.000 title claims abstract description 43
- 239000003337 fertilizer Substances 0.000 title claims abstract description 38
- 239000002689 soil Substances 0.000 title claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 230000003750 conditioning effect Effects 0.000 title claims abstract description 21
- 238000001035 drying Methods 0.000 claims abstract description 48
- NGLMYMJASOJOJY-UHFFFAOYSA-O azanium;calcium;nitrate Chemical compound [NH4+].[Ca].[O-][N+]([O-])=O NGLMYMJASOJOJY-UHFFFAOYSA-O 0.000 claims abstract description 22
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000011575 calcium Substances 0.000 claims abstract description 21
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 21
- 239000002068 microbial inoculum Substances 0.000 claims abstract description 15
- QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000004021 humic acid Substances 0.000 claims abstract description 12
- 239000000843 powder Substances 0.000 claims abstract description 12
- 238000004806 packaging method and process Methods 0.000 claims abstract description 10
- 239000000203 mixture Substances 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 7
- 238000005469 granulation Methods 0.000 claims abstract description 6
- 230000003179 granulation Effects 0.000 claims abstract description 6
- 238000003756 stirring Methods 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 15
- 238000002360 preparation method Methods 0.000 claims description 11
- 238000005259 measurement Methods 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 7
- 238000010298 pulverizing process Methods 0.000 claims description 5
- 238000009288 screen filtration Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical class O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 18
- YIXJRHPUWRPCBB-UHFFFAOYSA-N magnesium nitrate Chemical compound [Mg+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O YIXJRHPUWRPCBB-UHFFFAOYSA-N 0.000 abstract description 16
- 239000000126 substance Substances 0.000 abstract description 16
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 abstract description 14
- 239000002699 waste material Substances 0.000 abstract description 9
- 239000003516 soil conditioner Substances 0.000 abstract description 6
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 235000008935 nutritious Nutrition 0.000 abstract description 3
- 239000000047 product Substances 0.000 description 32
- 239000002253 acid Substances 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 5
- 239000011777 magnesium Substances 0.000 description 5
- 229910052749 magnesium Inorganic materials 0.000 description 5
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 4
- 239000011591 potassium Substances 0.000 description 4
- 229910052700 potassium Inorganic materials 0.000 description 4
- 229910002651 NO3 Inorganic materials 0.000 description 3
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 3
- MKPXGEVFQSIKGE-UHFFFAOYSA-N [Mg].[Si] Chemical compound [Mg].[Si] MKPXGEVFQSIKGE-UHFFFAOYSA-N 0.000 description 3
- MMDJDBSEMBIJBB-UHFFFAOYSA-N [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] Chemical compound [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] MMDJDBSEMBIJBB-UHFFFAOYSA-N 0.000 description 3
- 150000001768 cations Chemical class 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 3
- 239000013589 supplement Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910017604 nitric acid Inorganic materials 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 235000016709 nutrition Nutrition 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- DIOLOCSXUMYFJN-UHFFFAOYSA-N calcium;azane Chemical compound N.[Ca+2] DIOLOCSXUMYFJN-UHFFFAOYSA-N 0.000 description 1
- 238000009264 composting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000010010 raising Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 238000009279 wet oxidation reaction Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C1/00—Ammonium nitrate fertilisers
-
- 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
- C05G3/80—Soil conditioners
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Soil Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a kind of fertilizer and production method that conditioning rehabilitating soil is produced using Nitrates discarded object, raw material include 60 70 parts of Nitrates discarded object, calcium ammonium nitrate is granulated 5 parts of 10 20 parts of substandard product, 10 20 parts of calcium powder, 5 parts of humic acid and microbial inoculum, comprises the following steps：Product mix after stirring is put into comminutor and is granulated；Drying plant is put into after the completion of granulation to be dried；Product in drying plant is sampled；Product after drying is subjected to pack packaging.The fertilizer and production method that conditioning rehabilitating soil is produced using Nitrates discarded object of the present invention, utilize remaining discarded object caused by the chemical fertilizer industries such as calcium nitrate, calcium ammonium nitrate and magnesium nitrate, through the existing commodity chemical fertilizer of rational allocation, the nutritious soil conditioner of tool is made, thoroughly solves the problems, such as the waste treatment of the chemical fertilizer industries such as calcium nitrate, calcium ammonium nitrate and magnesium nitrate, realize that changing waste into resources utilizes, there is great social benefit, economic benefit and environmental benefit.
Description
Technical field
The present invention relates to Waste Disposal Technology field, is specially that a kind of nursed one's health using the production of Nitrates discarded object is repaired
The fertilizer and production method of soil.
Background technology
Traditional scrap concrete method includes methane recovery method, heat after burning electricity generation method, biochemical composting process, sanitary landfills
Solve evaporating method, pyrogenation oil refining method, the material of wet oxidation or energy recovery method, anaerobism evaporating method, solidification building materials method processed etc..Nitre at present
Some are i.e. discarded after simple process for discarded object caused by base fertilizer production plant, not only all pollution can be produced by environment, due to useless
Contain calcium nitrate, calcium ammonium nitrate and magnesium nitrate in gurry, these materials are all available with, turned waste into wealth in fact, arbitrarily
Processing is discarded will to cause the wasting of resources to be utilized well, and social benefit and environmental benefit are low.
The content of the invention
It is an object of the invention to provide a kind of fertilizer and life that conditioning rehabilitating soil is produced using Nitrates discarded object
Production method, possess changing waste into resources utilization, there is the advantages of great social benefit, economic benefit and environmental benefit, to solve
Itd is proposed in above-mentioned background technology it is existing the problem of.
To achieve the above object, the present invention provides following technical scheme：One kind utilizes the production conditioning of Nitrates discarded object
The fertilizer of rehabilitating soil, raw material include Nitrates discarded object 60-70 parts, calcium ammonium nitrate be granulated substandard product 10-20 parts,
5 parts of calcium powder 10-20 parts, 5 parts of humic acid and microbial inoculum,
A kind of fertilizer production method that conditioning rehabilitating soil is produced using Nitrates discarded object, specifically includes following step
Suddenly：
The first step, by Nitrates discarded object 60-70 parts, calcium ammonium nitrate is granulated substandard product 10-20 parts, calcium powder 10-
20 parts, 5 parts of 5 parts of humic acid and microbial inoculum pour into tank diameter and are well mixed；
Second step, stir after product mix put into comminutor and be granulated；
Input drying plant is dried after the completion of 3rd step, granulation；
4th step, in drying course, the product in drying plant is sampled, using moisture teller to taking sample
Moisture measurement is carried out, makes moisture content in 10-12%；
5th step, the product after drying is subjected to pack packaging, then sealed using sealing machine；
6th step, by the product after packaging dry ventilation preserve presell.
Preferably, it is as follows for the preparation of Nitrates discarded object, preparation method step：
The first step, by Nitrates discarded object input drying plant dried；
Second step, in drying course, the product in drying plant is sampled, using moisture teller to taking sample
Moisture measurement is carried out, its water content is reduced to 13-15%；
3rd step, the discarded object after drying is put into materials crusher progress pulverization process；
4th step, the material after crushing passed through into filter screen filtration.
Preferably, in step 4, when being sampled to drying plant, sampled once at interval of 5-10 minutes, until moisture
Analyzer shows the moisture content of samples taken in 10-12%.
Preferably, in step 2, when being sampled to drying plant, sampled once at interval of 5-10 minutes, until moisture
Analyzer shows the moisture content of samples taken in 13-15%.
Preferably, in step 4, the mesh number of screen pack is no more than 10 mesh.
The beneficial effects of the invention are as follows：
The fertilizer and production method that conditioning rehabilitating soil is produced using Nitrates discarded object of the present invention, utilizes nitric acid
Remaining discarded object caused by the chemical fertilizer industries such as calcium, calcium ammonium nitrate and magnesium nitrate, through the existing commodity chemical fertilizer of rational allocation, it is made
With nutritional ingredient soil conditioner, supplement base cation, i.e. improved soil.Discarded object, the calcium ammonium nitrate of allotment are granulated not
The nutrient such as the elements such as the nitrate nitrogen in qualified products, calcium, magnesium, the microbial inoculum of organic matter, addition in humic acid is to plant energy
Seedling quickly is carried, improves the crumb structure of soil, improves the utilization rate of chemical fertilizer, plays a part of fixing nitrogen, dissolving phosphor and dissolving potassium, while can be with
Disease-resistant, the drought resisting of crop is improved, the ability of cold-resistant, thoroughly solves the chemical fertilizer industries such as calcium nitrate, calcium ammonium nitrate and magnesium nitrate
Waste treatment problem, changing waste into resources utilization is realized, there is great social benefit, economic benefit and environmental benefit.
Embodiment
Arrange, the technical scheme in the embodiment of the present invention is carried out clear, complete below in conjunction with the case in the embodiment of the present invention
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Embodiment 1
A kind of fertilizer that conditioning rehabilitating soil is produced using Nitrates discarded object, raw material include Nitrates discarded object
60 parts, calcium ammonium nitrate is granulated 5 parts of 10 parts of substandard product, 10 parts of calcium powder, 5 parts of humic acid and microbial inoculum；
Preparation for Nitrates discarded object, preparation method are as follows：
The first step, Nitrates discarded object (rich in the element such as calcium and magnesium silicon) input drying plant dried；
Second step, in drying course, the product in drying plant is sampled, one is sampled at interval of 5-10 minutes
It is secondary, using moisture teller to taking sample to carry out moisture measurement, until making its water content be reduced to 13-15%；
3rd step, the discarded object after drying is put into materials crusher progress pulverization process；
4th step, the material after crushing is passed through to filter screen filtration, the mesh number of screen pack is no more than 10 mesh, makes nitrate
The crushed material of class discarded object is below 10 mesh.
A kind of fertilizer production method that conditioning rehabilitating soil is produced using Nitrates discarded object, specifically includes following step
Suddenly：
The first step, by 60 parts of Nitrates discarded object, calcium ammonium nitrate is granulated 10 parts of substandard product, 10 parts of calcium powder, and corruption is planted
5 parts of 5 parts of acid and microbial inoculum pour into tank diameter and are well mixed；
Second step, stir after product mix put into comminutor and be granulated；
Input drying plant is dried after the completion of 3rd step, granulation；
4th step, in drying course, the product in drying plant is sampled, one is sampled at interval of 5-10 minutes
It is secondary, using moisture teller to taking sample to carry out moisture measurement, until making its moisture content in 10-12%；
5th step, the product after drying is subjected to pack packaging, then sealed using sealing machine；
6th step, by the product after packaging dry ventilation preserve presell.
Embodiment 2
A kind of fertilizer that conditioning rehabilitating soil is produced using Nitrates discarded object, raw material include Nitrates discarded object
65 parts, calcium ammonium nitrate is granulated 5 parts of 15 parts of substandard product, 15 parts of calcium powder, 5 parts of humic acid and microbial inoculum；
Preparation for Nitrates discarded object, preparation method are as follows：
The first step, Nitrates discarded object (rich in the element such as calcium and magnesium silicon) input drying plant dried；
Second step, in drying course, the product in drying plant is sampled, one is sampled at interval of 5-10 minutes
It is secondary, using moisture teller to taking sample to carry out moisture measurement, until making its water content be reduced to 13-15%；
3rd step, the discarded object after drying is put into materials crusher progress pulverization process；
4th step, the material after crushing is passed through to filter screen filtration, the mesh number of screen pack is no more than 10 mesh, makes nitrate
The crushed material of class discarded object is below 10 mesh.
A kind of fertilizer production method that conditioning rehabilitating soil is produced using Nitrates discarded object, specifically includes following step
Suddenly：
The first step, by 65 parts of Nitrates discarded object, calcium ammonium nitrate is granulated 15 parts of substandard product, 15 parts of calcium powder, and corruption is planted
5 parts of 5 parts of acid and microbial inoculum pour into tank diameter and are well mixed；
Second step, stir after product mix put into comminutor and be granulated；
Input drying plant is dried after the completion of 3rd step, granulation；
4th step, in drying course, the product in drying plant is sampled, one is sampled at interval of 5-10 minutes
It is secondary, using moisture teller to taking sample to carry out moisture measurement, until making its moisture content in 10-12%；5th step, will drying after
Product carry out pack packaging, then sealed using sealing machine；
6th step, by the product after packaging dry ventilation preserve presell.
Embodiment 3
A kind of fertilizer that conditioning rehabilitating soil is produced using Nitrates discarded object, raw material include Nitrates discarded object
70 parts, calcium ammonium nitrate is granulated 5 parts of 20 parts of substandard product, 20 parts of calcium powder, 5 parts of humic acid and microbial inoculum；
Preparation for Nitrates discarded object, preparation method step are as follows：
The first step, Nitrates discarded object (rich in the element such as calcium and magnesium silicon) input drying plant dried；
Second step, in drying course, the product in drying plant is sampled, one is sampled at interval of 5-10 minutes
It is secondary, using moisture teller to taking sample to carry out moisture measurement, until making its water content be reduced to 13-15%；
3rd step, the discarded object after drying is put into materials crusher progress pulverization process；
4th step, the material after crushing is passed through to filter screen filtration, the mesh number of screen pack is no more than 10 mesh, makes nitrate
The crushed material of class discarded object is below 10 mesh.
A kind of fertilizer production method that conditioning rehabilitating soil is produced using Nitrates discarded object, specifically includes following step
Suddenly：
The first step, by 70 parts of Nitrates discarded object, calcium ammonium nitrate is granulated 20 parts of substandard product, 20 parts of calcium powder, and corruption is planted
5 parts of 5 parts of acid and microbial inoculum pour into tank diameter and are well mixed；
Second step, stir after product mix put into comminutor and be granulated；
Input drying plant is dried after the completion of 3rd step, granulation；
4th step, in drying course, the product in drying plant is sampled, one is sampled at interval of 5-10 minutes
It is secondary, using moisture teller to taking sample to carry out moisture measurement, until making its moisture content in 10-12%；
5th step, the product after drying is subjected to pack packaging, then sealed using sealing machine；6th step, it will wrap
Product after dress is drying ventilation preservation presell.
Given up using above-mentioned three kinds of embodiments using remaining caused by the chemical fertilizer industries such as calcium nitrate, calcium ammonium nitrate and magnesium nitrate
Gurry, through the existing commodity chemical fertilizer of rational allocation, the nutritious soil conditioner of tool is made, by three kinds of embodiments
Soil conditioner is improved to soil, is found after use, and Nitrates discarded object, calcium ammonium nitrate are granulated substandard product, calcium
The ratio of powder, humic acid and microbial inoculum is 13:3:3:1:When 1, reclamation result is good, supplements base cation, i.e. improved soil.Allotment
Discarded object, calcium ammonium nitrate are granulated the nitrate nitrogen in substandard product, calcium, the element such as magnesium, organic matter, addition in humic acid
The nutrient such as microbial inoculum plant is quickly carried seedling, improve the crumb structure of soil, improve the utilization rate of chemical fertilizer, play fixed nitrogen
The effect of dissolving phosphor and dissolving potassium, while the disease-resistant of crop can be improved, drought resisting, the ability of cold-resistant, social benefit, economic benefit and environment
Benefit reaches maximum, relative to other raisings 20 percent.
Obtained soil conditioner application method：Rear farming is spread fertilizer over the fields before sowing, is uniformly mixed as far as possible with soil, dose
Determined according to the height of the pH value of acid soil, when the pH value of acid soil is in 5-6.5, it is proposed that per hectare amount of application is every year
300kg-600kg；When the pH value of acid soil is in 4.5-5, it is proposed that annual per hectare amount of application is 600kg-900kg；Work as acid
Property soil pH value in ＜ 4.5, it is proposed that annual per hectare amount of application is 900kg-1200kg.
The primary raw material calcium mud of this method production, the chemical composition of magnesium mud are mainly calcium, magnesium, potassium, sodium, iron, aluminium, manganese etc.
Salts substances, there is higher pH value, and content of beary metal is far below《Urban sewage treatment plant sludge disposes agricultural shale》
Control standard in (CJ/T 309-2009), can be agricultural safely.
In summary：The fertilizer and production method that conditioning rehabilitating soil is produced using Nitrates discarded object of the present invention,
Using remaining discarded object caused by the chemical fertilizer industries such as calcium nitrate, calcium ammonium nitrate and magnesium nitrate, through the existing commodity of rational allocation
Chemical fertilizer, the nutritious soil conditioner of tool is made, supplements base cation, i.e. improved soil.Discarded object, the nitric acid of allotment
The nutrition member such as the elements such as the nitrate nitrogen in ammonium calcium pelleting substandard product, calcium, magnesium, the microbial inoculum of organic matter, addition in humic acid
Element can quickly carry seedling to plant, improve the crumb structure of soil, improve the utilization rate of chemical fertilizer, play the work of fixing nitrogen, dissolving phosphor and dissolving potassium
With, while the disease-resistant of crop can be improved, drought resisting, the ability of cold-resistant, thoroughly solve calcium nitrate, calcium ammonium nitrate and magnesium nitrate etc.
The waste treatment problem of chemical fertilizer industry, changing waste into resources utilization is realized, there is great social benefit, economic benefit and ring
Border benefit.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of fertilizer that conditioning rehabilitating soil is produced using Nitrates discarded object, it is characterised in that raw material include nitric acid
Salt discarded object 60-70 parts, calcium ammonium nitrate are granulated substandard product 10-20 parts, calcium powder 10-20 parts, 5 parts of humic acid and microbial inoculum 5
Part.
2. a kind of fertilizer production method as claimed in claim 1 using Nitrates discarded object production conditioning rehabilitating soil,
Characterized in that, specifically include following steps：
The first step, by Nitrates discarded object 60-70 parts, calcium ammonium nitrate is granulated substandard product 10-20 parts, calcium powder 10-20 parts,
5 parts of 5 parts of humic acid and microbial inoculum pour into tank diameter and are well mixed；
Second step, stir after product mix put into comminutor and be granulated；
Input drying plant is dried after the completion of 3rd step, granulation；
4th step, in drying course, the product in drying plant is sampled, using moisture teller to taking sample to carry out
Moisture measurement, make moisture content in 10-12%；
5th step, the product after drying is subjected to pack packaging, then sealed using sealing machine；
6th step, by the product after packaging dry ventilation preserve presell.
A kind of 3. fertilizer production side that conditioning rehabilitating soil is produced using Nitrates discarded object according to claim 1
Method, it is characterised in that the preparation for Nitrates discarded object, preparation method step are as follows：
The first step, by Nitrates discarded object input drying plant dried；
Second step, in drying course, the product in drying plant is sampled, using moisture teller to taking sample to carry out
Moisture measurement, its water content is set to be reduced to 13-15%；
3rd step, the discarded object after drying is put into materials crusher progress pulverization process；
4th step, the material after crushing passed through into filter screen filtration.
A kind of 4. fertilizer production side that conditioning rehabilitating soil is produced using Nitrates discarded object according to claim 2
Method, it is characterised in that in step 4, when being sampled to drying plant, sampled once at interval of 5-10 minutes, until moisture is surveyed
Determining instrument shows the moisture content of samples taken in 10-12%.
A kind of 5. fertilizer production side that conditioning rehabilitating soil is produced using Nitrates discarded object according to claim 3
Method, it is characterised in that in step 2, when being sampled to drying plant, sampled once at interval of 5-10 minutes, until moisture is surveyed
Determining instrument shows the moisture content of samples taken in 13-15%.
A kind of 6. fertilizer production side that conditioning rehabilitating soil is produced using Nitrates discarded object according to claim 3
Method, it is characterised in that in step 4, the mesh number of screen pack is no more than 10 mesh.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710815404.XA CN107652114A (en) | 2017-09-12 | 2017-09-12 | A kind of fertilizer and production method that conditioning rehabilitating soil is produced using Nitrates discarded object |
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| CN201710815404.XA CN107652114A (en) | 2017-09-12 | 2017-09-12 | A kind of fertilizer and production method that conditioning rehabilitating soil is produced using Nitrates discarded object |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013040392A2 (en) * | 2011-09-14 | 2013-03-21 | Wisearth Ip, Inc | Pelletized organic fertilizer |
| CN103044154A (en) * | 2013-01-21 | 2013-04-17 | 山东普金肥料有限公司 | Humic acid long-acting compound fertilizer and preparation method thereof |
| CN104926565A (en) * | 2015-06-12 | 2015-09-23 | 山西农业大学 | Acid soil conditioner preparation and application method |
| CN106146132A (en) * | 2015-04-27 | 2016-11-23 | 王志龙 | A kind of biologic organic, inorganic composite fertilizer |
-
2017
- 2017-09-12 CN CN201710815404.XA patent/CN107652114A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013040392A2 (en) * | 2011-09-14 | 2013-03-21 | Wisearth Ip, Inc | Pelletized organic fertilizer |
| CN103044154A (en) * | 2013-01-21 | 2013-04-17 | 山东普金肥料有限公司 | Humic acid long-acting compound fertilizer and preparation method thereof |
| CN106146132A (en) * | 2015-04-27 | 2016-11-23 | 王志龙 | A kind of biologic organic, inorganic composite fertilizer |
| CN104926565A (en) * | 2015-06-12 | 2015-09-23 | 山西农业大学 | Acid soil conditioner preparation and application method |
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Application publication date: 20180202 |