CN107318335B - Fertilizing tank car - Google Patents
Fertilizing tank car Download PDFInfo
- Publication number
- CN107318335B CN107318335B CN201710566329.8A CN201710566329A CN107318335B CN 107318335 B CN107318335 B CN 107318335B CN 201710566329 A CN201710566329 A CN 201710566329A CN 107318335 B CN107318335 B CN 107318335B
- Authority
- CN
- China
- Prior art keywords
- soil
- trace element
- element detection
- data
- fertilizer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000002689 soil Substances 0.000 claims abstract description 201
- 239000011573 trace mineral Substances 0.000 claims abstract description 110
- 235000013619 trace mineral Nutrition 0.000 claims abstract description 110
- 238000001514 detection method Methods 0.000 claims abstract description 104
- 239000000523 sample Substances 0.000 claims abstract description 42
- 238000004458 analytical method Methods 0.000 claims abstract description 41
- 235000015097 nutrients Nutrition 0.000 claims abstract description 30
- 238000002156 mixing Methods 0.000 claims abstract description 26
- 238000007405 data analysis Methods 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 239000003337 fertilizer Substances 0.000 claims description 119
- 238000005259 measurement Methods 0.000 claims description 32
- 239000007921 spray Substances 0.000 claims description 23
- 238000012360 testing method Methods 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 15
- 230000007246 mechanism Effects 0.000 claims description 12
- 238000004891 communication Methods 0.000 claims description 10
- 150000003839 salts Chemical class 0.000 claims description 10
- 239000005416 organic matter Substances 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 5
- 210000003462 vein Anatomy 0.000 claims description 4
- 238000013500 data storage Methods 0.000 claims description 3
- 238000005527 soil sampling Methods 0.000 claims description 3
- 238000012546 transfer Methods 0.000 claims description 3
- 238000003795 desorption Methods 0.000 claims description 2
- 238000007639 printing Methods 0.000 claims description 2
- 238000009826 distribution Methods 0.000 abstract description 7
- 230000004720 fertilization Effects 0.000 abstract description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 26
- 229910052757 nitrogen Inorganic materials 0.000 description 14
- 229910052698 phosphorus Inorganic materials 0.000 description 13
- 229910052700 potassium Inorganic materials 0.000 description 13
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 12
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 12
- 239000011574 phosphorus Substances 0.000 description 12
- 239000011591 potassium Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 11
- 239000011785 micronutrient Substances 0.000 description 11
- 235000013369 micronutrients Nutrition 0.000 description 11
- 239000007788 liquid Substances 0.000 description 9
- 230000033228 biological regulation Effects 0.000 description 8
- 238000005070 sampling Methods 0.000 description 8
- 241000196324 Embryophyta Species 0.000 description 7
- 238000009331 sowing Methods 0.000 description 7
- 238000003860 storage Methods 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000012153 distilled water Substances 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- 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 5
- 239000002253 acid Substances 0.000 description 5
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000002835 absorbance Methods 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 239000000470 constituent Substances 0.000 description 4
- 238000011160 research Methods 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
- 238000012271 agricultural production Methods 0.000 description 3
- 229910052791 calcium Inorganic materials 0.000 description 3
- 239000011575 calcium Substances 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000004856 soil analysis Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- RUFPHBVGCFYCNW-UHFFFAOYSA-N 1-naphthylamine Chemical compound C1=CC=C2C(N)=CC=CC2=C1 RUFPHBVGCFYCNW-UHFFFAOYSA-N 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- 244000089742 Citrus aurantifolia Species 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000005864 Sulphur Substances 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 239000007853 buffer solution Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 2
- 150000001989 diazonium salts Chemical class 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- QLOKJRIVRGCVIM-UHFFFAOYSA-N 1-[(4-methylsulfanylphenyl)methyl]piperazine Chemical compound C1=CC(SC)=CC=C1CN1CCNCC1 QLOKJRIVRGCVIM-UHFFFAOYSA-N 0.000 description 1
- HVBSAKJJOYLTQU-UHFFFAOYSA-N 4-aminobenzenesulfonic acid Chemical compound NC1=CC=C(S(O)(=O)=O)C=C1 HVBSAKJJOYLTQU-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 238000013494 PH determination Methods 0.000 description 1
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 240000004922 Vigna radiata Species 0.000 description 1
- 235000010721 Vigna radiata var radiata Nutrition 0.000 description 1
- 235000011469 Vigna radiata var sublobata Nutrition 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 239000000987 azo dye Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005183 dynamical system Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 239000000618 nitrogen fertilizer Substances 0.000 description 1
- 235000021049 nutrient content Nutrition 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000001139 pH measurement Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000002686 phosphate fertilizer Substances 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 230000001863 plant nutrition Effects 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- KMUONIBRACKNSN-UHFFFAOYSA-N potassium dichromate Chemical compound [K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KMUONIBRACKNSN-UHFFFAOYSA-N 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
- 238000001303 quality assessment method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229950000244 sulfanilic acid Drugs 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/007—Metering or regulating systems
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C17/00—Fertilisers or seeders with centrifugal wheels
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
- A01C23/047—Spraying of liquid fertilisers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Fertilizing (AREA)
Abstract
The invention discloses a fertilization tank car.A tank body of the tank car is internally provided with a plurality of independent batching cavities and a mixing cavity, wherein the batching cavities are connected with the mixing cavity through a batching delivery pump and a feeding pipe; the joint has portable soil microelement detection and analysis equipment and soil nutrient tachymeter on the outside of the jar body or traction frame, be equipped with soil microelement detection probe on the soil microelement detection and analysis equipment, soil microelement detection probe, the data output end of soil nutrient tachymeter is connected with microprocessor through first data acquisition module, second data acquisition module respectively, microprocessor still is connected with batching delivery pump, agitator and fertilization pump through data analysis module, control module and data transmission line. The fertilizing tank truck has the characteristics of simple structure, targeted fertilization and the like according to the distribution condition of different types of trace element contents in soil.
Description
Technical field
The present invention relates to a kind of fertilising trailer technical field for being equipped on traveling car body, and in particular to one kind fertilising tank car.
Background technology
Fertilizer distributor present in current existing agriculture broadcast application technology is mostly both sides while broadcasts sowing fertilizer, it is impossible to meet gardens,
Fruit tree, special agricultural freely control unilateral and both sides the requirement for broadcasting sowing fertilizer, and horizontal transferring device delivery precision is poor, fertilizer
Conveying capacity control is uneven, and spinning disk widespread device is mostly that mechanical transfer case drives, and speed is non-adjustable.It broadcasts sowing precision
Difference, it is bad to broadcast sowing uniformity.In addition, the fertilizer distributor of the prior art for granular fertilizers is mostly suspension type fertilizer distributor, fertilizer
The mode of movement of material is generally dead-weight whereabouts.The mode of movement of this granular fertilizer can not meet fertilizer even drop down sometimes
It is required that.Existing fertilizer distributor causes fertilizer distributor normally can not continuously work when fertilizer knot encircles, and the fertilizer remained in receptacle
Material can not exclude receptacle, cause fertilizer loss, make moist or be contaminated.
During the fertilising operation of rural area, it is often necessary in the soil for fertilizer quickly and evenly being applied large area.China is big at present
Part rural area also rests on artificially applying fertilizer sessions, and this fertilization mode labor intensity is high, and operating efficiency is low, it is difficult to meets existing
Needed for agricultural production.
In view of this, patent announcement number is：CN201629994U utility model patent discloses a kind of small-sized apply automatically
Fertile machine (see Fig. 1), it includes storage device 10, fertilizer distributor 20 and fertilizer apparatus 30.Storage device 10 includes frame 11, storage tank
Body 12, wheel 13 and axletree 14.Wherein, storage tank body 12 is located at the top of frame 11, and wheel 13 and axletree 14 are assembled in frame 11
Lower section, it is the purpose that can reach mobile automatic fertilizer spreaders to rotate wheel 13.Fertilizer distributor 20 includes fertilizer apparatus 21, by movable sprocket
22nd, fertilizer storehouse 23, driving chain 24 and drive sprocket 25.Fertilizer storehouse 23 is arranged on the bottom of storage tank body 12, and fertilizer apparatus 21 is installed
At outlet at bottom in fertilizer storehouse 23, both ends are supported with bearing, and one end is connected with by movable sprocket 22, and drive sprocket 25 is installed to
On axletree 14, and driven by driving chain 24 and rotated by movable sprocket 22, fertilising part 30 includes plough 31, fertilising pipe 32 and
Bury fertile plate 33.Plough 31 is installed in the front end of frame 11, and is extended downwardly by frame 11, and its bottom is pointed and pointed
Minimum point is less than the minimum point of wheel 13.The outlet of the fertilising upper end of pipe 32 and fertilizer storehouse 23, the outlet of its lower end are then arranged on
Behind plough 31, outlet is slightly above the minimum point or concordant therewith of wheel 13.
The course of work of above-mentioned small-sized automatic fertilizer applicator is：Plough 31 is inserted in soil first, then driven with external force
Fertilizer applicator (can also install dynamical system) on fertilizer applicator as needed, and wheel 13 can be rotated and advanced, and plough 31 is
A zanjon can be excavated in soil, meanwhile, axletree 14 drives drive sprocket 25 to rotate, and is driven passively by driving chain 24
Sprocket wheel 22 is rotated, and so as to drive fertilizer apparatus 21 to work, fertilizer is imported into fertilising pipe 32 by the partition apparatus of fertilizer apparatus 21, fertilizer
It can be flowed into along fertilising pipe 32 in the ditch that plough 31 is outputed.With moving on for fertilizer applicator, fertile plate 33 is buried again digging
The soil gone out, which is filled out, to be returned in ditch, so as to which fertilizer is buried, completes fertilising task.
However, above-mentioned small-sized automatic fertilizer applicator is due to its structural factor, in the course of the work, it is necessary to pass through fertilizer apparatus 21
Fertilizer is imported into fertilising pipe 32 by partition apparatus, and translational speed of the fertilizer in the pipe 32 that applies fertilizer is more slow, and will easily apply
Fertile blockage, therefore, its fertilising are less efficient, are suitable only for the fertilising operation of small area.
In addition, soil is the hotbed of most plants germination and growth, nutritional ingredient is different in the soil of different regions, supports
The plant educated is also different, is adapted to the plant growth of different types, therefore, the research to Trace Elements in Soil decides plantation
Plant, the type and quantity etc. of crops.The micro- harvester of prior art needs to take back reality after soil is sampled
Test room to be tested and analyzed, can just draw a conclusion, it is very inconvenient, and efficiency is low.
Soil analysis is qualitative, the quantitative determination carried out to composition of the soil point and (or) physics, chemical property.It is to carry out
Soil generates the element task of development, Fertility, soil resources assessment, soil improvement and rational application of fertilizer research, and environment
The important means of environmental quality assessment is carried out in science.Mainly determine the content of the various chemical compositions of soil and some property
Matter.At present, various chemical and physics sensor and electronic computer and telemetering equipment have also progressively been applied, soil analysis
Just stepping into a new developing period.Soil analysis system in the market has many, substantially meets demand.But
Come with some shortcomings, for example the control to system is unstable, causes the control ratio of system more disorderly, easily makes a mistake；Furthermore
It is exactly that the data that whole system gathers are relatively more, and the memory capacity for depending merely on terminal PC is far from being enough, it is often necessary to is removed
Old data vacating space stores new data, and not readily portable, very inconvenient.
The content of the invention
The defects of it is an object of the invention to overcome in the prior art, there is provided it is a kind of it is simple in construction, easy to operate, can foundation
The distribution situation of variety classes micronutrient levels in soil, a kind of fertilising tank car targetedly to apply fertilizer.
To achieve the above object, the technical scheme is that a kind of fertilising tank car of design, including tank body and it is arranged on tank
Hitch frame below body, the lower section of hitch frame are provided with wheel, and the rear side of hitch frame is provided with fertilizer spray mechanism, in the tank body
Provided with multiple independent dispensing chambers and a batch mixing chamber, dispensing chamber passes through with material conveying pump and feed pipe and batch mixing chamber
Connect, agitator is provided with mixing chamber room, batch mixing chamber passes through discharge nozzle, fertilizing pump and fertilizer spray mechanism and connected；In tank body
Outside or hitch frame on be connected with portable soil trace element detection analytical equipment and soil nutrient tacheometer, soil is micro
Element detection analytical equipment is provided with soil trace element detection probe, and soil trace element detection probe, soil nutrient speed are surveyed
The data output end of instrument is connected by the first data acquisition module, the second data acquisition module with microprocessor respectively, microprocessor
Device is also connected by data analysis module, control module and data line with material conveying pump, agitator and fertilizing pump.
Tank car apply fertilizer before fertilising, can first remove the portable soil trace element detection point being installed on hitch frame
Desorption device and soil nutrient tacheometer, soil trace element detection probe is inserted into soil, and the soil of sampling is put into
In soil nutrient tacheometer, then start soil trace element detection and analysis equipment and soil nutrient tacheometer, the micro member of soil
The first microelement contents of soil data that element detection and analysis equipment detects according to soil trace element detection probe, while soil
Earth quick-analysis instrument can get the second microelement contents of soil data, and first, second microelement contents of soil data are led to
Show that constituent content is higher in soil after the data analysis module analyzing and processing for the microprocessor crossed, that constituent content
Result low, that then microprocessor is analyzed according to data analysis module, you can instructed to control module output control, control instruction
Control respectively in multiple dispensing chambers with material conveying pump by the different fertilizer of micronutrient levels, will according to the proportioning of setting
Fertilizer is transported in batch mixing chamber, the different fertilizer of micronutrient levels the stirring by whisking machines in mixing chamber
Afterwards, then by discharge nozzle, fertilizing pump and fertilizer spray mechanism by fertilizer spray to ground.Thus can be in soil it is micro-
What secondary element content situation was shot the arrow at the target apply fertilizer, and can both make it that the trace element lacked in soil is sufficiently mended
Fill, can reduce again content in soil compared with high-micro-element corresponding fertilizer waste.
For the ease of adding raw material into dispensing chamber and mixing chamber, while it is easy to carry out clearly dispensing chamber and mixing chamber
Wash or overhaul, preferable technical scheme is, the multiple independent dispensing chamber is according to being laterally and/or longitudinally arranged on tank body
Interior, each independent dispensing chamber and batch mixing chamber are respectively provided with the port of charging on tank body, in each port
On be respectively equipped with end cap.
In order to quick and accurately measurement Trace Elements in Soil distribution situation, while in order to cause as far as possible
Soil trace element detection device minimizes, and preferable technical scheme also has, and first data acquisition module, the second data are adopted
Collection module, microprocessor are arranged at the inside of soil trace element detection and analysis equipment, and soil trace element detection probe is led to
Cross data line and the soil trace element data collected are sent to the first data acquisition module, soil nutrient tacheometer will
Soil sampling analyze data is sent to the second data acquisition module, the first data acquisition module and second also by data line
Trace Elements in Soil data are sent to microprocessor by data acquisition module by data line again, and microprocessor passes through number
Trace Elements in Soil data are analyzed and processed according to analysis module, microprocessor data analysis module is handled after data
Control module and host computer are respectively transmitted to by data line again, control module is passed control instruction by data line
Give and match somebody with somebody material conveying pump, agitator and fertilizing pump, the soil trace element data after host computer handles data analysis module are stored up
Deposit into memory module, host computer is also connected with terminal display and printer.
For the ease of detecting the content of Trace Elements in Soil exactly, and also to being easy to carry, being easy to operation
Soil trace element tests and analyzes equipment, and the technical scheme further optimized is that the soil trace element tests and analyzes equipment
Outside including measuring apparatus housing, measurement result display screen, power switch, measurement open-close on-off, data transmission interface, number
According to transmission line, soil trace element detection probe, position limiting convex ring, more connecting springs, more sensing contact pins, except native plate, external
Apparatus connecting port and battery compartment；Wherein, the soil trace element detection probe is trace element detection sensor, micro member
Plain detection sensor includes organic matter content level sensor, pH sensor, soil salt content sensor and humidity sensor, described
Measurement result display screen, power switch and measurement open-close on-off be respectively embedded into the front end for being arranged on described measuring apparatus housing
On face, described power switch and measurement open-close on-off are located at the lower section of described measurement result display screen；Described data pass
Defeated interface is arranged on the top of described measuring apparatus housing.
For the ease of hand-held soil trace element detection and analysis equipment, while it is easy to the detection to soil again, and causes
Soil trace element detection and analysis equipment is durable in use, and the technical scheme further optimized also has, described trace element detection
Sensor is cylindrical structural, and anti-slip veins, described limit convex are provided with the surface of described trace element detection sensor
Ring is arranged on the bottom of described trace element detection sensor, and the external diameter of described position limiting convex ring is more than described trace element
The external diameter of detection sensor；More described sensing contact pins, which are respectively perpendicular, to be connected under described trace element detection sensor
On end face, the upper end of more described connecting springs is connected on the lower surface of described position limiting convex ring, described more
Respectively with described except native plate is connected, described external equipment grafting port is arranged on described measurement and set for the lower end of connecting spring
The side top of standby housing, described battery compartment are arranged on the rear end of described measuring apparatus housing, built in described battery compartment
Battery.
For the ease of hand-held soil trace element detection and analysis equipment, while it is easy to the detection to soil again, and causes
Soil trace element detection and analysis equipment is durable in use, and the technical scheme further optimized also has, and is set in described removing on native plate
There are multiple through holes, described more sensing contact pins correspond to through described except the through hole on native plate respectively, and are horizontally set on institute
The lower section for the trace element detection sensor stated, and it is described except the lower end of native plate and the lower ends of described more sensing contact pins are neat
It is flat.
Equipment is tested and analyzed for the ease of remote-controlled operation soil trace element, preferable technical scheme also has, described
The inside of soil trace element detection and analysis equipment is provided with wireless communication module, and equipment is tested and analyzed in the soil trace element
The top of housing be provided with communication antenna, described communication antenna passes through the external smart machine of wireless network.
For the ease of detecting the micronutrient levels distribution situation in soil deep, preferable technical scheme also has, in institute
Stating the bottom of the housing of soil trace element detection and analysis equipment also includes soil digger blade.
In order to soil protection trace element detection probe and soil digger blade without using when be not easy to be damaged, preferably
Technical scheme also have, be connected to protective cover in the bottom movable button of housing of soil trace element detection and analysis equipment,
Described protective cover is sleeved on described soil digger blade.
In order to adapt to the different sprinkling demand of different fertilizer, and also to ensure that the sprinkling of fertilizer is uniform, preferable skill
Art scheme also has, and the fertilizer spray mechanism includes hydraulic control horizontal transferring device and hydraulic control rotary disk widespread device, and control is horizontal
Conveying device includes the spray line or hydraulic control rotary disk sprinkler that are connected with fertilizing pump, the shower nozzle being connected on spray line or
Spray gun or disk sprinkler.
The advantages of the present invention are：There is the fertilising tank car structure to be simple and convenient to operate, can be according in soil
The distribution situation of variety classes micronutrient levels, the features such as targetedly fertilising.Because the inside of the tank car is divided into
Multiple independent dispensing chambers, a kind of fertilizer such as potash fertilizer, nitrogenous fertilizer, phosphate fertilizer, organic can be placed in each independent dispensing chamber
Fertilizer etc..And in being well mixed by the fertilizer configured in proportion in mixing chamber room and then apply soil again, it is therein various
The proportioning data of fertilizer are that the result handled according to microprocessor analysis is drawn, that is, that micronutrient levels in soil
Few, that fertilizer is just applied more, and kind micronutrient levels is more, and that fertilizer is with regard to Shaoshi.Liquid can both be applied using the fertilising tank car
State fertilizer, granular fertilizer can also be applied.And use portable soil trace element detection analytical equipment and soil nutrient
Tacheometer, various trace elements and soil moisture, salinity, pH value, full nitrogen, organic matter, ammonium in soil can be quickly measured at a low price
State nitrogen, alkali-hydrolyzable nitrogen, nitrate nitrogen, available phosphorus, effective potassium, calcium and magnesium, sulphur, boron, manganese, iron, copper etc.；Can also to various Nitrogen, phosphorus,
Potassium, the content of organic matter are tested etc.；Also nitrogen, phosphorus, the potassium content that can be same as in test plant.
Brief description of the drawings
Fig. 1 is the structural representation of existing small-sized automatic fertilizer applicator；
In Fig. 1：10th, storage device；11st, frame；12nd, storage tank body；13rd, wheel；14th, axletree；20th, fertilizer distributor；21st, arrange
Fertile device；22nd, by movable sprocket；23rd, fertilizer storehouse；24th, driving chain；25th, drive sprocket；30th, fertilising part；31st, plough；32、
Fertilising pipe；33rd, fertile plate is buried；
Fig. 2 is the main structure diagram of present invention fertilising tank car；
Fig. 3 is the backsight structural representation of present invention fertilising tank car；
Fig. 4 is Fig. 3 A-A to schematic cross-sectional view；
Fig. 5 is the circuit block diagram of soil trace element detection and analysis equipment in present invention fertilising tank car；
Fig. 6 is the main structure diagram of soil trace element detection and analysis equipment in present invention fertilising tank car；
Fig. 7 is the backsight structural representation of soil trace element detection and analysis equipment in present invention fertilising tank car.
In Fig. 2~7：1st, tank body；2nd, hitch frame；3rd, wheel；4th, fertilizer spray mechanism；5th, dispensing chamber；6th, batch mixing chamber；
7th, with material conveying pump；8th, agitator；9th, fertilizing pump；10th, end cap；11st, soil trace element detection and analysis equipment；12nd, soil is supported
Divide tacheometer；13rd, soil trace element detection probe；13-1, content of organic matter sensor；13-2, ph value sensor；13-3、
Soil salt content sensor；13-4, humidity sensor；14th, the first data acquisition module；15th, the second data acquisition module；16、
Microprocessor；17th, data analysis module；18th, control module；19th, data line；20th, host computer；21st, memory module；22、
Terminal display；23rd, printer；24th, housing；25th, display screen；26th, power switch；27th, open-close on-off is measured；28th, data pass
Defeated interface；29th, position limiting convex ring；30th, spring；31st, contact pin is sensed；32nd, except native plate；33rd, external equipment grafting port；34th, battery
Storehouse；35th, anti-slip veins；36th, through hole；37th, soil digger blade；38th, protective cover；39th, communication antenna.
Embodiment
With reference to the accompanying drawings and examples, the embodiment of the present invention is further described.Following examples are only
For clearly illustrating technical scheme, and can not be limited the scope of the invention with this.
As shown in Figure 2,3, 4, the present invention is a kind of fertilising tank car, including tank body 1 and the hitch frame for being arranged on the lower section of tank body 1
2, the lower section of hitch frame 2 is provided with wheel 3, and the rear side of hitch frame 2 is provided with fertilizer spray mechanism 4, is provided with the tank body 1 multiple
Independent dispensing chamber 5 and a batch mixing chamber 6, dispensing chamber 5 with material conveying pump 7 and feed pipe with batch mixing chamber 6 by connecting
Connect, be provided with agitator 8 in batch mixing chamber 6, batch mixing chamber 6 is connected by discharge nozzle, fertilizing pump 9 with fertilizer spray mechanism 4；In tank
Portable soil trace element detection and analysis equipment 11 and soil nutrient tacheometer are connected with the outside of body 1 or hitch frame 2
12, soil trace element detection and analysis equipment 11 is provided with soil trace element detection probe 13, and soil trace element detection is visited
First 13, the data output end of soil nutrient tacheometer 12 passes through the first data acquisition module 14, the second data acquisition module respectively
15 are connected with microprocessor 16, microprocessor 16 also by data analysis module 17, control module 18 and data line 19 with
Connected with material conveying pump 7, agitator 8 and fertilizing pump 9.
Tank car apply fertilizer before fertilising, can first remove the portable soil trace element detection being installed on hitch frame 2
Analytical equipment 11 and soil nutrient tacheometer 12, soil trace element detection probe is inserted into soil, by the soil of sampling
It is put into soil nutrient tacheometer 12, then starts soil trace element detection and analysis equipment 11 and soil nutrient tacheometer
12, the first soil trace element that soil trace element detection and analysis equipment detects according to soil trace element detection probe 13
Content data, while soil nutrient tacheometer 12 can get the second microelement contents of soil data, first, second soil is micro-
The data analysis module 17 for the microprocessor that secondary element content data passes through draws that constituent content in soil after analyzing and processing
Higher, that constituent content is low, the result that then microprocessor is analyzed according to data analysis module 17, you can to control module 18
Output control instructs, and control instruction controls with material conveying pump 7 that micronutrient levels is different in multiple dispensing chambers 5 respectively
Fertilizer, according to the proportioning of setting, fertilizer is transported in batch mixing chamber 6, the different fertilizer of micronutrient levels in mixing chamber 6
By after the stirring of whisking machines 8, then by discharge nozzle, fertilizing pump 9 and fertilizer spray mechanism 4 by fertilizer spray to
In.What can thus be shot the arrow at the target according to the micronutrient levels situation in soil apply fertilizer, and can both cause in soil
The trace element lacked is sufficiently supplemented, can reduce again content in soil compared with high-micro-element corresponding fertilizer wave
Take.
As shown in Figure 2,3, for the ease of adding raw material into dispensing chamber 5 and mixing chamber 6, while it is easy to dispensing chamber
5 and mixing chamber 6 cleaned or overhauled, the preferred embodiment of the invention is, the multiple independent dispensing chamber 5 can be according to
Laterally and/or longitudinally it is arranged in tank body, also can be by being arranged above and below in tank body 1, each independent dispensing chamber 5 and mixing chamber
Room 6 is respectively provided with the port of charging on tank body, and end cap 10 is respectively equipped with each port.
As shown in figure 5, in order to quick and accurately measurement Trace Elements in Soil distribution situation, while in order to the greatest extent
It is possible so that soil trace element detection device minimizes, the preferred embodiment of the invention also has, and first data are adopted
Collection module 14, the second data acquisition module 15, microprocessor 16 are arranged at the interior of soil trace element detection and analysis equipment 1
The soil trace element data collected are sent to first by portion, soil trace element detection probe 13 by data line 19
Soil sampling analyze data is sent to the second number by data acquisition module 14, soil nutrient tacheometer also by data line 19
According to acquisition module 15, the first data acquisition module 14 and the second data acquisition module 15 are again by data line 19 by soil
Trace element data is sent to microprocessor 16, and microprocessor 16 is by data analysis module 17 to Trace Elements in Soil data
Analyzed and processed, the data after microprocessor 16 handles data analysis module 17 are respectively transmitted by data line 19 again
To control module 18 and host computer 20, control module 18 by data line 19 by control instruction send to material conveying pump 7,
Agitator 8 and fertilizing pump 9, host computer 20 data analysis module 17 is handled after soil trace element data storage to storing mould
In block 21, host computer 20 is also connected with terminal display 22 and printer 23.
As shown in Figure 6,7, for the ease of detecting the content of Trace Elements in Soil exactly, and also to be easy to take
Band, soil trace element easy to operation detection and analysis equipment, the embodiment that the present invention further optimizes is that the soil is micro
Housing 24 of the outside of Element detection analytical equipment 11 including measuring apparatus, measurement result display screen 25, power switch 26, measurement
Open-close on-off 27, data transmission interface 28, data line 19, soil trace element detection probe 13, position limiting convex ring 29, more
Connecting spring 30, more sensing contact pins 31, except native plate 32, external equipment grafting port 33 and battery compartment 34；Wherein, the soil
Trace element detection probe 13 is trace element detection sensor, and trace element detection sensor includes organic matter content level sensor
13-1, ph value sensor 13-2, soil salt content sensor 13-3 and humidity sensor 13-4, described measurement result display screen
25th, power switch 26 and measurement open-close on-off 27 are respectively embedded into and are arranged on the front end face of described measuring apparatus housing 24, institute
The power switch 26 and measurement open-close on-off 27 stated are located at the lower section of described measurement result display screen 25；Described data transfer
Interface 28 is arranged on the top of described measuring apparatus housing 24.
As shown in Figure 6,7, for the ease of hand-held soil trace element detection and analysis equipment 11, while it is easy to again to soil
Detection, and make it that soil trace element detection and analysis equipment 11 is durable in use, the embodiment that the present invention further optimizes is also
Have, described trace element detection sensor is cylindrical structural, is set on the surface of described trace element detection sensor
There are anti-slip veins 35, described position limiting convex ring 29 is arranged on the bottom of described trace element detection sensor, described limit convex
The external diameter of ring 29 is more than the external diameter of described trace element detection sensor；More described sensing contact pins 31 are respectively perpendicular connection
On the lower surface of described trace element detection sensor, the upper ends of more described connecting springs 30 is connected to described
Position limiting convex ring 29 lower surface on, the lower end of more described connecting springs 30 is respectively with described except native plate 32 is connected, institute
The external equipment grafting port 33 stated is arranged on the side top of described measuring apparatus housing 24, and described battery compartment 34 is set
In the rear end of described measuring apparatus housing 24, the described internal battery of battery compartment 34.
As shown in Figure 6,7, for the ease of hand-held soil trace element detection and analysis equipment 11, while it is easy to again to soil
Detection, and make it that soil trace element detection and analysis equipment 11 is durable in use, the embodiment that the present invention further optimizes is also
Have, multiple through holes 36 are provided with native plate 32 in described removing, described more sensing contact pins 31 correspond to is removed through described respectively
Through hole 36 on native plate 32, and be horizontally set on the lower section of described trace element detection sensor, and described remove native plate 32
Lower end flushed with the lower end of described more sensings contact pins 31.
As shown in Figure 6,7, equipment 11 is tested and analyzed for the ease of remote-controlled operation soil trace element, it is currently preferred
Embodiment also has, and wireless communication module is provided with the inside of soil trace element detection and analysis equipment 11, in the soil
The top of the housing 24 of earth trace element detection analytical equipment is provided with communication antenna 39, and described communication antenna passes through wireless network
External smart machine.
As shown in Figure 6,7, it is currently preferred for the ease of detecting the micronutrient levels distribution situation in soil deep
Embodiment also has, and also includes soil digger blade in the bottom of the housing 24 of soil trace element detection and analysis equipment 11
37。
In order to soil protection trace element detection probe and soil digger blade 37 without using when be not easy to be damaged, this
Invention preferred embodiment also has, in the bottom active buckle of the housing 24 of soil trace element detection and analysis equipment 11
There is protective cover 38, described protective cover 38 is sleeved on described soil digger blade 37.
As shown in Figure 2,4, in order to adapt to the different sprinkling demand of different fertilizer, and also to ensure that the sprinkling of fertilizer is equal
Even, the preferred embodiment of the invention also has, and the fertilizer spray mechanism 4 includes hydraulic control horizontal transferring device and hydraulic control rotary
Disk widespread device, hydraulic control horizontal transferring device include the spray line or hydraulic control rotary disk sprinkler being connected with fertilizing pump, even
The shower nozzle or spray gun or disk sprinkler being connected on spray line.
Soil nutrient tacheometer in the present invention is produced by Hangzhou Top instrument, is commonly applied to cultivate, is cultivated industry, is led to
Often measurement ammonia nitrogen, phosphorus, nitrate, potassium, calcium, magnesium and sulfate, wherein ammonia nitrogen, phosphorus, nitrate and potassium concn measuring range
High, medium and low three concentration ranges are also divided into, therefore the measure of different concentration ranges can select different measuring ranges, so
Obtained reading can be more accurate.
The soil nutrient tacheometer is also known as soil nutrient tacheometer, soil and fertilizer tacheometer, plant nutrition tacheometer；Mainly
For soil moisture, salinity, pH value, full nitrogen, ammonium nitrogen, available phosphorus, the test of effective potassium.Greatly alleviate peasant in all parts of the country
The demand of friend's fertilization compositions based on earth measurement, while also realize that specialization, systematization, informationization, digitization carry for fertilizer production enterprise
Reliable foundation has been supplied, has been the preferred instrument of agricultural sector's fertilization compositions based on earth measurement, has been widely used in agriculture test center at different levels, agriculture
The fields such as industry research institutions, fertilizer production, means of agricultural production operation, agricultural technology service, planting base.
Test event：Soil moisture, salinity, pH value, full nitrogen, organic matter, ammonium nitrogen, alkali-hydrolyzable nitrogen, nitrate nitrogen, effectively
Phosphorus, effective potassium, calcium and magnesium, sulphur, boron, manganese, iron, copper etc.；Various Nitrogen, phosphorus, potassium, content of organic matter test etc.；Nitrogen in plant,
Phosphorus, potassium test.
Configuration standard：Main frame, pH probes, salt sub-sensor, printer (built-in), test medicine, glassware, the whole nation are general
The general Plentiful-lack index of suitable type crop field protecting field, fertilizer applications inquiry table etc..
Purposes：Agriculture test center at different levels, agri-scientific research universities and colleges, fertilizer production, means of agricultural production operation, agricultural technology service, planting matrix
The fields such as ground.
INSTRUMENT MODEL includes：TPY-IV、TPY-6、TPY-6A、TPY-6PC、TPY-7PC.
Product can survey the projects such as ammonium nitrogen, available phosphorus, available potassium, alkali-hydrolyzable nitrogen, liquid crystal display, AC/DC, resolution ratio：
0.001。
Technical indicator：
Resolution ratio:0.001-9999
Repeatability error:≤ 0.5 (potassium bichromate solution)
Stability of instrument:≤ 0.5 (light transmittance measurement)
Power:≤5W
Linearity error:(copper sulphate detection) range of absorbency：0.3~0.6, linearity error≤± 4%；
Test speed:Survey a soil sample (N, P, K)≤1 hour
Functional characteristics：
1st, the available nitrogen in the sample such as soil, plant, chemical fertilizer, bio-feritlizer, available phosphorus be can detect, available potassium, had
Machine matter content, soil acidity or alkalinity and soil salt content, full nitrogen, full phosphorus, full potassium in plant.
With time display function, can be achieved that detection sample time is recorded and preserved automatically.
2nd, the test data not less than 1000 groups can be stored on main frame, data can at any time be recalled and checked.
3rd, content is stored and prints to include：Detect date, detection time, detection project, sample size, crop varieties, fertilizer
The relevant information (TPY-6PC, TPY-7PC) such as item kind, fertilising quantity.
4th, fertilizer variety, crop varieties can be selected on main frame, target output is inputted, calculates recommended fertilizer automatically.
5th, chemical fertilizer utilization ratio arbitrarily can be adjusted on main frame.Can arbitrarily regulated fertilization regulation coefficient and work according to different regions
Thing fertilizing constant.
6th, the bilingual mutual handoff functionality of Chinese and English, large-screen lc display Chinese or English, the operation of each step is and guided
Flow.
7th, there is look back function in test process, thus make product more have convenience and reasonability (band backlight function,
Adapt to night use).
8th, crop varieties, crop yield, fertilizer variety can be set by local circumstance, and calculates dose automatically.
9th, the sample result of detection is automatically transferred on computer, and realization is analyzed, collected, preserving, 80 kinds of crops of internal memory
Nutrient amount needed for growing；Data storage, long-range transmission, printing can be carried out by computer stored, computer can also be departed from
Soil measurement formula is carried out on main frame and is printed by mini-printer.
10th, there is Beijing time display function, time record and the preservation of sample will be detected automatically.
11st, the relevant informations such as 1000 groups of data (detection sample time, place, all kinds of nutrient results) are stored to store,
Data can at any time be recalled and checked.
12nd, include 73 kinds of crops matches somebody with somebody fertile software, can set crop varieties, crop yield, fertilizer variety by local circumstance,
And dose is calculated automatically.
13rd, tool portion can take field condition detection to rechargeable battery and instruct.
14th, band backlight giant-screen chinese liquid crystal display, whole process instruct operation.
15th, plastic-spraying outer cover of steel plate is firm, durable.
16th, configure:One, nutrient instrument, suitcase one, reagent is a set of.
Technical parameter：
1st, nutrient e measurement technology parameter：
(1) stability：Drift is less than 0.003 in A values (absorbance) three minutes；
(2) it is repeated：A values (absorbance) are less than 0.005；
(3) linearity error：Less than 3.0%.
(4) wave-length coverage：620 ± 4nm of feux rouges；440 ± 4nm of blue light
(5) sensitivity：Feux rouges >=4.5 × 10-5；Blue light >=3.17 × 10-3.
Assay method：
Sample collection processing
In order to make the nutrient situation in the examples representative field of measure, it is desirable to must multiple spot mixed sampling, never field side,
The sampling of the places such as the place of chemical fertilizer is put on roadside, limes marginis, dunghill side.The method of sampling can use diagonal method, five point sampling,
Checkerboard type sampling method etc..General every piece of ground will at least take five sampling points, can be taken when plot is big, depth selection is typically with topsoil more
(0~20cm) is defined, and the sample that multiple spot is got should be sufficiently mixed, and unnecessary part is discarded by quartering, is retained about half jin, is picked
The impurity such as dry branches and fallen leaves, undesirable root, Shi Shuo, it should be ground if any soil block, the testing sample as analytical test.General soil nutrient
Quick measure is advisable with fresh soil sample.
Moisture determination
1st, weighing method
Soil moisture content not only influences growing for crop, and is also required in soil nutrient continuous mode with aqueous
Amount carries out nutrient content calculating etc..Its operating procedure is：
1. being weighed after aluminium box is cleaned on balance, W is denoted as.
2. 5 grams or so of fresh soil sample for removing impurity is put into aluminium box, is weighed together with aluminium box, be denoted as W.
3. draw 5~10ml of alcohol combustion (overly moist soil sample takes high limit) with suction pipe to add in aluminium box, point after stirring evenly with soil
Combustion, add 5ml alcohol to light again after flame goes out, weighed after fray-out of flame is slightly cold on balance, be denoted as W.
4. result calculates：
Soil moisture content (%)=(W-W)/(W3-W) × 100%
2nd, moisture transducer method (being applied to D types instrument) water breakthrough divides test specification book.
The measure of soil pH value：
1st, soil pattern prepares：
Soil sample (need not can air-dry) is picked out into bulky grain, claims 25g to be put into small beaker, depending on soil moisture content, by wind desiceted soil
The 1 of weight:1 times (acid soil can use 2:1 times) plus distilled water, stirring makes grogs fully dispersed, stands half an hour measure.
2nd, pH test paper determination method
Immersed in soil sample clarified solution with the precision test paper of pH5~9, taken out after half a minute, observation test paper color and color board pair
Than.
PH7.0 is neutrality, and pH6.5~7.0 are subacidity, and pH6.0~6.5 are faintly acid, and pH5.5~6.0 is acid, pH
<5.5 be highly acid；PH7.0~7.5 are alkalescence, and pH7.5~8.0 are alkalescent, and pH8.0~8.5 is alkaline, more than pH8.5
For strong basicity.
3rd, pH determination of electrode method
1. calibrate
A, calibrated before surveying：Press that " temperature/PH " keys, makes function number be switched to 5, is rinsed well pH electrode probes with distilled water
And with filter paper suck dry moisture, be then placed in pH4.01 standard buffer solution, " adjustment+" key is pressed, when " E " is eliminated, and it is aobvious
After indicating value (differ and be set to 4.01, this is relevant with temperature) is stable, this calibration (must all be carried out before measure every time) finishes.
B, periodic calibration：Electrode after pH4.01 is calibrated, popped one's head in distilled water and rinse well and blotted with filter paper
Moisture, it is then placed in pH9.18 standard buffer solution, presses " adjustment-" key, when " E " cancellation, and show value is (not necessarily
For 9.18, this is relevant with temperature) it is stable after, this calibration (can calibrate once weekly) finishes.
2. determine
The pH electrodes that will have been calibrated, pH electrode probes are rinsed well with distilled water and use filter paper suck dry moisture, Ran Houfang
To treating in depth measurement liquid, wait 2-3 minutes, after showing value stabilization, shown value is the pH value of solution to be measured.
Note：PH electrodes have been used every time, all must be clean by probe segment distilled water flushing and with filter paper suck dry moisture, so
It is soaked in afterwards in the Klorvess Liquid of saturation, and electrode interface is loaded onto into 50 Ω terminal organs, with anti-static electricity interference.
4th, the measure of salt content
Soil pattern prepares to be same as above.The application method of salinity meter (measurement range 0-1000ml/l), see that salinometer is said
Bright book；If prepare liquid salt content over range, prepare liquid is please diluted in proportion, it is that this is to be measured that test number, which is multiplied by dilution ratio,
The liquid content test number of liquid.
The measure of nitrate nitrogen
Principle
In acid condition, NO3- is reduced into NO by the hydrogen that the zinc in nitric acid examination powder is released with citric acid crop2-, these
NO2-Together with original a small amount of NO in soil2-First and p-aminobenzene sulfonic acid effect, generate diazonium compound, diazonium compound again and
The red azo dyes of alpha-naphthylamine effect generation.The red depth is directly proportional to the content of nitrate nitrogen within the specific limits.
Method
(1) inhale and dripped containing nitrate nitrogen 2 and 16ppm hybrid standard liquid 1,2,4 respectively, in order in ceramic whiteware reaction tray；
(2) all 4 drops are supplemented to distilled water；
(3) soil extract 4 is inhaled to drip in ceramic whiteware reaction tray；
(4) respectively add 60% acetic acid 4 to drip, stir evenly；
(5) plus nitre examination powder is spoonful (mung bean size), stirs evenly, colorimetric in 5-20 minutes.
Calculate
Content of soil nitrate-N (ppm)=reading (ppm) * 5
Fold this section of testing standard of editor
Nutrient measurement index
(1) stability：Drift is less than 0.003 in absorbance three minutes；
(2) it is repeated：Absorbance is less than 0.005；
(3) linearity error：Feux rouges survey copper sulphate is less than, blue light check weighing potassium chromate 3.0%；
(4) wave-length coverage：Feux rouges and blue light.
PH measurement index
(1) test scope：1~14；
(2) error：±0.1.
Salt measures figureofmerit
(1) test scope：0.01%~1.00%；
(2) salt content full scale error ± 5%.
Moisture technical indicator
Measurement parameter：Soil moisture volumn concentration (W%)；
1st, range：0-100%；
2nd, measurement accuracy：Up to 2% in 0-50% ranges.
Another embodiment of the invention is a kind of hydraulically-controlled type fertilizer distributor, including the tank body that vehicle frame, vehicle frame top are fixed
The portions such as bucket, the wheel of frame downward, hydraulic control horizontal transferring device, hydraulic control rotary disk widespread device, fertilizer regulation and control system
Part.
Tank body bucket is fixed on vehicle frame, can load the granular substances such as required granular fertilizer, lime in hopper as needed.
Frame downward is provided with wheel, facilitates hydraulically-controlled type monobucket fertilizer distributor to run, and vehicle frame is connected to tractor or tractor by traction
On.
Using the hydraulic output device and power supply on tractor or tractor, pass through hydraulic quick coupling and electronic connector
It is connected with hydraulic control two-funnel fertilizer distributor.
Worked by control button to start hydraulic motor, hydraulic motor drives gearbox transmission, output shaft of gear-box point
Left and right carrier chain that Dai Dong be in tank body bucket carries out the conveying of fertilizer, can control the speed of service by fertilizer regulation and control system.
Start another group of hydraulic motor work by control button, hydraulic motor drives the rotation of spinning disk widespread device
Work, by horizontal transferring device conveying come fertilizer broadcasted sowing, can by fertilizer regulation and control system control the speed of service.
Pass through tractor or the band of tractor built with the fertilizer needed for crops, vehicle frame in the tank body that vehicle frame top is fixed
Dynamic the wheel of frame downward is walked, being started working when hydraulic control horizontal transferring device is distinguished by fertilizer regulation and control system
The dose at left and right sides of tank body is adjusted, then fertilizer is transported on hydraulic control rotary disk widespread device, is rotated by hydraulic control
The rotation of formula disk widespread device, fertilizer is sowed in the place that needs broadcast sowing.
Vehicle frame is connected with tractor or tractor, single tank body that vehicle frame top is fixed can load required fertilizer as needed
Material, the wheel of frame downward the fertilizer distributor operation of support hydraulic control two-funnel, in tractor or are led when tractor or tractor are run
Out of service when drawing car braking, hydraulic control horizontal transferring device is that hydraulic motor drives gearbox transmission, output shaft of gear-box difference
Drive the carrier chain of the left and right sides in single tank body to carry out the conveying of fertilizer, the speed of service can be controlled by fertilizer regulation and control system,
Hydraulic control rotary disk widespread device controls for hydraulic motor, can control the speed of service by fertilizer regulation and control system, carry out fertilizer
Broadcast sowing, fertilizer regulation and control system can control the speed of service of hydraulic motor, liquid in both sides hydraulic control horizontal transferring device respectively
Control the fertilizer transport openings of the left and right sides in the rotary speed and tank body of spinning disk widespread device.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (9)
1. one kind fertilising tank car, including tank body and the hitch frame that is arranged on below tank body, the lower section of hitch frame are provided with wheel, traction
The rear side of frame is provided with fertilizer spray mechanism, it is characterised in that multiple independent dispensing chambers and one are provided with the tank body
Batch mixing chamber, dispensing chamber are provided with agitator by being connected with material conveying pump and feed pipe with batch mixing chamber in mixing chamber room, mix
Expect that chamber is connected by discharge nozzle, fertilizing pump and fertilizer spray mechanism；It is connected with the outside of tank body or hitch frame portable
Soil trace element tests and analyzes equipment and soil nutrient tacheometer, and it is micro- that soil trace element detection and analysis equipment is provided with soil
Secondary element detection probe, soil trace element detection probe, the data output end of soil nutrient tacheometer pass through the first number respectively
It is connected according to acquisition module, the second data acquisition module with microprocessor, microprocessor also passes through data analysis module, control module
And data line is connected with material conveying pump, agitator and fertilizing pump；
First data acquisition module, the second data acquisition module, microprocessor are arranged at soil trace element detection point
The inside of desorption device, soil trace element detection probe are transmitted the soil trace element data collected by data line
To the first data acquisition module, soil sampling analyze data is sent to second by soil nutrient tacheometer also by data line
Data acquisition module, the first data acquisition module and the second data acquisition module are again by data line by micro member in soil
According to microprocessor is sent to, microprocessor is carried out at analysis prime number by data analysis module to Trace Elements in Soil data
Reason, the data after microprocessor handles data analysis module are respectively transmitted to control module and upper by data line again
Machine, control module are sent control instruction with material conveying pump, agitator and fertilizing pump to by data line, and host computer is by number
Soil trace element data storage after being handled according to analysis module into memory module, host computer also with terminal display and printing
Machine connects.
2. as claimed in claim 1 fertilising tank car, it is characterised in that the multiple independent dispensing chamber according to laterally and/
Or be disposed longitudinally in tank body, each independent dispensing chamber and batch mixing chamber are respectively provided with the end of charging on tank body
Mouthful, it is respectively equipped with end cap on each port.
3. fertilising tank car as claimed in claim 1, it is characterised in that the outside of the soil trace element detection and analysis equipment
Housing including measuring apparatus, measurement result display screen, power switch, measurement open-close on-off, data transmission interface, data transfer
Line, soil trace element detection probe, position limiting convex ring, more connecting springs, more sensing contact pins, insert except native plate, external equipment
Connect port and battery compartment；Wherein, the soil trace element detection probe is trace element detection sensor, trace element detection
Sensor includes organic matter content level sensor, ph values sensor, soil salt content sensor and humidity sensor, described measurement
As a result display screen, power switch and measurement open-close on-off are respectively embedded into and are arranged on the front end face of described measuring apparatus housing,
Described power switch and measurement open-close on-off is located at the lower section of described measurement result display screen；Described data transmission interface
It is arranged on the top of described measuring apparatus housing.
4. fertilising tank car as claimed in claim 3, it is characterised in that described trace element detection sensor is tied for cylinder
Structure, is provided with anti-slip veins on the surface of described trace element detection sensor, and described position limiting convex ring is arranged on described micro-
The bottom of secondary element detection sensor, the external diameter of described position limiting convex ring are more than the outer of described trace element detection sensor
Footpath；More described sensing contact pins, which are respectively perpendicular, to be connected on the lower surface of described trace element detection sensor, described
The upper end of more connecting springs is connected on the lower surface of described position limiting convex ring, the lower end of more described connecting springs
Respectively with described except native plate is connected, described external equipment grafting port is arranged on the side of described measuring apparatus housing
Portion, described battery compartment are arranged on the rear end of described measuring apparatus housing, described battery compartment internal battery.
5. fertilising tank car as claimed in claim 4, it is characterised in that multiple through holes are provided with native plate in described removing, it is described
More sensing contact pins correspond to respectively through the described through hole except on native plate, and be horizontally set on described trace element detection
The lower section of sensor, and the described lower end except native plate flushes with the lower end of more described sensing contact pins.
6. fertilising tank car as claimed in claim 3, it is characterised in that in soil trace element detection and analysis equipment
Portion is provided with wireless communication module, and communication antenna, institute are provided with the top of the housing of soil trace element detection and analysis equipment
The communication antenna stated passes through the external smart machine of wireless network.
7. fertilising tank car as claimed in claim 3, it is characterised in that in the shell of soil trace element detection and analysis equipment
The bottom of body also includes soil digger blade.
8. fertilising tank car as claimed in claim 7, it is characterised in that in the shell of soil trace element detection and analysis equipment
The bottom movable button of body is connected to protective cover, and described protective cover is sleeved on described soil digger blade.
9. fertilising tank car as claimed in claim 1, it is characterised in that the fertilizer spray mechanism fills including hydraulic control horizontal feed
Put includes spray line or the hydraulic control rotary being connected with fertilizing pump with hydraulic control rotary disk widespread device, hydraulic control horizontal transferring device
Disk sprinkler, the shower nozzle or spray gun or disk sprinkler being connected on spray line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710566329.8A CN107318335B (en) | 2017-07-12 | 2017-07-12 | Fertilizing tank car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710566329.8A CN107318335B (en) | 2017-07-12 | 2017-07-12 | Fertilizing tank car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107318335A CN107318335A (en) | 2017-11-07 |
| CN107318335B true CN107318335B (en) | 2018-03-30 |
Family
ID=60197511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710566329.8A Active CN107318335B (en) | 2017-07-12 | 2017-07-12 | Fertilizing tank car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107318335B (en) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108230319A (en) * | 2018-01-17 | 2018-06-29 | 北京农业智能装备技术研究中心 | For evaluating the method and device that granulated fertilizer sheds effect |
| CZ201852A3 (en) * | 2018-01-31 | 2019-04-17 | Česká zemědělská univerzita v Praze | Dosing device, in particular for dosing hydrogel, for planting forest growth, arranged as a superstructure on a creasing planting machine |
| CN108738585B (en) * | 2018-07-13 | 2024-01-09 | 山东省水利科学研究院 | Fertilizing system based on soil research self-adaptive different element supply |
| CN108693334A (en) * | 2018-07-13 | 2018-10-23 | 山东省水利科学研究院 | It is a kind of according to the self-adjustable soil investigation device of element different |
| CN109247113A (en) * | 2018-09-04 | 2019-01-22 | 闫旭 | A kind of chemical fertilizer, which is applied, spills equipment and its application method |
| CN110558003A (en) * | 2019-09-02 | 2019-12-13 | 安徽邓氏机械制造有限公司 | Seeder with classified fertilizer apparatus |
| CN111869387A (en) * | 2020-07-16 | 2020-11-03 | 河海大学 | Automatic fertilizer adding system and method based on field mechanized production |
| CN112189427A (en) * | 2020-10-29 | 2021-01-08 | 中国计量大学 | Mobile trolley for measuring soil sample data, configuring proportion of liquid fertilizer and water and applying fertilizer |
| CN112432982A (en) * | 2020-11-14 | 2021-03-02 | 南通市通州区东社镇五马路村股份经济合作社 | Device and method for adjusting soil trace elements |
| CN113303066A (en) * | 2021-04-27 | 2021-08-27 | 陆旭 | Water and fertilizer integrated Internet of things system based on computer control |
| CN114011599B (en) * | 2021-11-13 | 2022-05-13 | 台州市庆丰机械股份有限公司 | High-range electrostatic sprayer |
| CN114514874B (en) * | 2021-12-27 | 2022-11-22 | 山东源泉机械有限公司 | Water-saving agricultural watering is with equipment of executing water |
| CN114375633B (en) * | 2022-01-18 | 2023-03-24 | 贵州大学 | Tea garden tea tree monitoring device and soil improvement method |
| CN114487351B (en) * | 2022-02-07 | 2023-10-24 | 湖南生物机电职业技术学院 | Transgenic rice soil cultivated land force monitoring and balancing system and equipment thereof |
| CN115413464B (en) * | 2022-09-20 | 2023-07-14 | 广州大学 | Mobile water and fertilizer accurate irrigation equipment |
| CN115474464B (en) * | 2022-09-20 | 2023-07-14 | 广州大学 | Mobile water and fertilizer accurate irrigation method |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1179539A (en) * | 1967-11-08 | 1970-01-28 | Ruhr Stickstoff Ag | Mobile Appliances for Introducing Liquid Fertilisers into the Ground |
| US6508419B1 (en) * | 1998-09-03 | 2003-01-21 | Turfco Manufacturing, Incorporated | Broadcast spreading top dresser |
| CN2836433Y (en) * | 2005-11-17 | 2006-11-15 | 付明哲 | Vehicle type fertilizer application machine |
| CN102165876A (en) * | 2011-02-01 | 2011-08-31 | 海南义利达高新技术实业有限公司 | Intelligent water-saving fertigation system and method |
| CN102487644A (en) * | 2011-11-28 | 2012-06-13 | 山东农业大学 | Full variable fertilizing device capable of adjusting fertilizer sowing quantity and proportion and control method thereof |
| CN202869960U (en) * | 2012-10-30 | 2013-04-10 | 浙江托普仪器有限公司 | Rapid soil nutrient test instrument |
| CN203301984U (en) * | 2013-06-09 | 2013-11-27 | 山东天盛机械制造有限公司 | Fertilizer spreader |
| CN204697512U (en) * | 2015-06-24 | 2015-10-14 | 富阳科信经济信息咨询有限公司 | A kind of greenhouse gardening soil trace element detects fertilizer apparatus |
| CN204948989U (en) * | 2015-08-24 | 2016-01-13 | 桂林电子科技大学 | Intelligence watering fertilization system |
| CN106304921A (en) * | 2016-08-19 | 2017-01-11 | 山东天盛机械科技股份有限公司 | Hydraulic control double-bucket fertilizer distributor |
-
2017
- 2017-07-12 CN CN201710566329.8A patent/CN107318335B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1179539A (en) * | 1967-11-08 | 1970-01-28 | Ruhr Stickstoff Ag | Mobile Appliances for Introducing Liquid Fertilisers into the Ground |
| US6508419B1 (en) * | 1998-09-03 | 2003-01-21 | Turfco Manufacturing, Incorporated | Broadcast spreading top dresser |
| CN2836433Y (en) * | 2005-11-17 | 2006-11-15 | 付明哲 | Vehicle type fertilizer application machine |
| CN102165876A (en) * | 2011-02-01 | 2011-08-31 | 海南义利达高新技术实业有限公司 | Intelligent water-saving fertigation system and method |
| CN102487644A (en) * | 2011-11-28 | 2012-06-13 | 山东农业大学 | Full variable fertilizing device capable of adjusting fertilizer sowing quantity and proportion and control method thereof |
| CN202869960U (en) * | 2012-10-30 | 2013-04-10 | 浙江托普仪器有限公司 | Rapid soil nutrient test instrument |
| CN203301984U (en) * | 2013-06-09 | 2013-11-27 | 山东天盛机械制造有限公司 | Fertilizer spreader |
| CN204697512U (en) * | 2015-06-24 | 2015-10-14 | 富阳科信经济信息咨询有限公司 | A kind of greenhouse gardening soil trace element detects fertilizer apparatus |
| CN204948989U (en) * | 2015-08-24 | 2016-01-13 | 桂林电子科技大学 | Intelligence watering fertilization system |
| CN106304921A (en) * | 2016-08-19 | 2017-01-11 | 山东天盛机械科技股份有限公司 | Hydraulic control double-bucket fertilizer distributor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107318335A (en) | 2017-11-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107318335B (en) | Fertilizing tank car | |
| US10492361B2 (en) | Apparatus, system and method for generating crop nutrient prescriptions | |
| CN102487644B (en) | Full variable fertilizing device capable of adjusting fertilizer sowing quantity and proportion and control method thereof | |
| Gavlak et al. | Soil, plant and water reference methods for the western region | |
| Yang et al. | Organic carbon and its fractions in paddy soil as affected by different nutrient and water regimes | |
| Smethurst | Soil solution and other soil analyses as indicators of nutrient supply: a review | |
| CN100491981C (en) | Chemical speed determining method of soil and crop nutrition content | |
| Griffin et al. | Recommended soil nitrate-N tests | |
| CN107064409A (en) | A kind of soil fast determining method | |
| Hauck et al. | Practical considerations in the use of nitrogen tracers in agricultural and environmental research | |
| Morel et al. | Phosphorus bioavailability of fertilizers: a predictive laboratory method for its evaluation | |
| Lemone et al. | Nitrogen management in cotton | |
| Das et al. | Advanced technology of fertilizer uses for crop production | |
| CN107422096A (en) | A kind of portable soil speed measuring tank | |
| CN206074456U (en) | A kind of portable soil nutrient, organic matter and pH value multi-tester | |
| US20220128481A1 (en) | Compositions and methods for the assessment of soil quality | |
| Adepetu et al. | Simple soil, water and plant testing techniques for soil resource management | |
| CN206832798U (en) | A kind of device for soil nutrient detection | |
| Tripathi et al. | Precision farming technologies for water and nutrient management in rice: challenges and opportunities. | |
| Zhang et al. | Simulation of variable-rate manure application under different application scenarios | |
| CN207764212U (en) | A kind of soil and fertilizer nutrient detector | |
| Sahni et al. | A DGPS Based on-the-go Soil Nutrient Mapping System: A Review. 6 | |
| Patel et al. | Development and testing of tractor operated variable depth fertilizer applicator on application of granular urea in wheat crop planted on beds | |
| CA2375891A1 (en) | Portable soil nutrient analyzer | |
| CN104541726A (en) | Method for testing field nutrient release regulation of urea formaldehyde slow-release fertilizer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |