CN110583194A - Full-automatic fertilizer injection unit of matrimony vine - Google Patents
Full-automatic fertilizer injection unit of matrimony vine Download PDFInfo
- Publication number
- CN110583194A CN110583194A CN201910890653.4A CN201910890653A CN110583194A CN 110583194 A CN110583194 A CN 110583194A CN 201910890653 A CN201910890653 A CN 201910890653A CN 110583194 A CN110583194 A CN 110583194A
- Authority
- CN
- China
- Prior art keywords
- gear
- frame
- rack
- full
- rotating shaft
- 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.)
- Pending
Links
- 235000015459 Lycium barbarum Nutrition 0.000 title claims abstract description 15
- 244000241838 Lycium barbarum Species 0.000 title claims abstract description 8
- 239000003337 fertilizer Substances 0.000 title claims description 40
- 238000002347 injection Methods 0.000 title claims description 5
- 239000007924 injection Substances 0.000 title claims description 5
- 235000017784 Mespilus germanica Nutrition 0.000 claims abstract description 32
- 235000000560 Mimusops elengi Nutrition 0.000 claims abstract description 31
- 235000007837 Vangueria infausta Nutrition 0.000 claims abstract description 31
- 230000004720 fertilization Effects 0.000 claims abstract description 29
- 244000182216 Mimusops elengi Species 0.000 claims abstract 10
- 230000001105 regulatory effect Effects 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims 8
- 235000015468 Lycium chinense Nutrition 0.000 abstract description 15
- 239000002689 soil Substances 0.000 description 31
- 240000002624 Mespilus germanica Species 0.000 description 22
- 230000000694 effects Effects 0.000 description 20
- 244000241872 Lycium chinense Species 0.000 description 15
- 238000003756 stirring Methods 0.000 description 15
- 238000000034 method Methods 0.000 description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 230000008859 change Effects 0.000 description 8
- 230000012010 growth Effects 0.000 description 8
- 239000003895 organic fertilizer Substances 0.000 description 8
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 7
- 229910052698 phosphorus Inorganic materials 0.000 description 7
- 239000011574 phosphorus Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 5
- 239000002686 phosphate fertilizer Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 235000013399 edible fruits Nutrition 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000002374 bone meal Substances 0.000 description 3
- 229940036811 bone meal Drugs 0.000 description 3
- YYRMJZQKEFZXMX-UHFFFAOYSA-N calcium;phosphoric acid Chemical compound [Ca+2].OP(O)(O)=O.OP(O)(O)=O YYRMJZQKEFZXMX-UHFFFAOYSA-N 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000011591 potassium Substances 0.000 description 3
- 229910052700 potassium Inorganic materials 0.000 description 3
- 239000002426 superphosphate Substances 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000002015 leaf growth Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 239000002881 soil fertilizer Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 238000009333 weeding Methods 0.000 description 2
- 241001106041 Lycium Species 0.000 description 1
- 241000422846 Sequoiadendron giganteum Species 0.000 description 1
- 241000208292 Solanaceae Species 0.000 description 1
- 230000002308 calcification Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000618 nitrogen fertilizer Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
- A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
- A01B49/065—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising the soil-working tools being actively driven
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C19/00—Arrangements for driving working parts of fertilisers or seeders
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C19/00—Arrangements for driving working parts of fertilisers or seeders
- A01C19/02—Arrangements for driving working parts of fertilisers or seeders by a motor
-
- 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
- A01C23/001—Sludge spreaders, e.g. liquid manure spreaders
- A01C23/002—Sludge spreaders, e.g. liquid manure spreaders provided with auxiliary arrangements, e.g. pumps, agitators, cutters
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/066—Devices for covering drills or furrows
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Fertilizing (AREA)
Abstract
The invention relates to the technical field of agriculture, in particular to a full-automatic medlar fertilizing device which comprises a rack, wherein two sides of the rack are provided with first gears, the two first gears are connected through a first rotating shaft, two ends of the bottom of the rack are also provided with driving wheels, the two driving wheels are respectively arranged at two ends of the first rotating shaft, a second gear and a third gear meshed with the second gear are further arranged on any side of the rack, the second gear is externally meshed with the first gear on the same side, the second gear is connected with the rack through a second rotating shaft, the rack is further provided with a third rotating shaft, the third rotating shaft is fixedly connected with the third gear, the third rotating shaft is further provided with a balance wheel, and the balance wheel is arranged on the same side of the third gear; the frame is also provided with a fertilization assembly, a ditching assembly and a backfilling assembly. The technical problems to be solved by the invention are as follows: the full-automatic wolfberry fertilizing device can realize ditching, fertilizing, backfilling and loosening simultaneously.
Description
Technical Field
The invention relates to the technical field of agriculture, in particular to a full-automatic fertilizing device for medlar.
Background
Fertilizers are substances which provide necessary nutrients for crops, improve soil properties and improve soil fertility, and must be applied when nutrients required for growth cannot be provided in soil. At present, the fertilizer is mostly directly delivered to the soil through a fertilizer box through a pipeline, the uniformity of the fertilizer is poor, the phenomenon of too much or too little local fertilizer is easy to appear, and the fertilizer is not easy to control.
Lycium chinense is a plant of Lycium of Solanaceae, and is a general name for people of Lycium chinense species such as commercial Lycium chinense, plant Ningxia Lycium chinense, Chinese Lycium chinense, etc.
The Qinghai province is a big province of medlar production, the planting area is more than 50 ten thousand mu, medlar fertilization is a key operation link in production, and plays a vital role in medlar fruit quality, yield and growth of fruit trees. Because the planting area of the medlar in Qinghai province is far away, the fertilization technology is relatively laggard, the mechanization level is very low, one part of the fertilization modes used at present is mechanical ditching and manual fertilization, and the majority of the fertilization modes is manual digging fertilization.
The medlar tree needs different fertilizers in each growth period, and the requirement of branch and leaf growth on nitrogen is mainly met from germination to blooming; in the peak period of flower bud differentiation, branch and leaf growth and fruit growth and development, nitrogen fertilizer, phosphorus fertilizer and potassium fertilizer are preferably applied in a matching way. The fertilizing amount of the medlar is determined according to the size of the crown, the growth vigor and the weakness, the soil property and the like. Generally, the amount of fertilizer applied is more for big trees than for small trees, more for weak trees than for vigorous trees, more for fruiting than for fruiting less trees, and more for barren sandy land than for deep fertile loam. Because the medlar has long growth and fruiting period in one year, the medlar can be more beneficial to growth, flowering and fruiting by frequently supplying sufficient fertilizer water, and the medlar has high and stable yield.
The fertilizing method comprises the following steps: the application method of the medlar base fertilizer mainly comprises three methods of annular furrow application, semi-annular furrow application, strip furrow application and the like. After the fertilizing ditch is dug, base fertilizer is applied, evenly spread in the ditch, evenly mixed with soil, and then filled with soil to cover. The top dressing of the root is generally performed in holes or furrows, i.e. under the edge of the crown, phosphate fertilizer (superphosphate, bone meal, etc.) is easy to be fixed in the soil together with iron and calcification in the soil to form insoluble phosphide, which is not easy to be absorbed by the root system. Therefore, the phosphate fertilizer is applied in time before the medlar needs the fertilizer, or the phosphate fertilizer is mixed in the organic fertilizer to be applied, and the solubility of the phosphate fertilizer is increased by virtue of organic acid in the organic fertilizer, so that the phosphate fertilizer is convenient for the root system to absorb. The top dressing on the leaf surface is also called as the leaf surface spraying fertilizer. The method is simple and easy to implement, has less fertilizer consumption and fast fertilizer efficiency, saves labor and reduces cost.
The defects of mechanical ditching, manual fertilization and manual hole digging fertilization are that the manual input cost is high, and the fertilization amount cannot be precisely controlled.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: the full-automatic wolfberry fertilizing device can realize ditching, fertilizing, backfilling and loosening simultaneously.
The basic scheme provided by the invention is as follows: a full-automatic fertilizing device for Chinese wolfberry comprises a rack, wherein first gears are arranged on two sides of the rack, the two first gears are connected through a first rotating shaft, driving wheels are further arranged at two ends of the bottom of the rack, the two driving wheels are respectively arranged at two ends of the first rotating shaft, a second gear and a third gear meshed with the second gear are further arranged on any side of the rack, the second gear is externally meshed with the first gear on the same side, the second gear is connected with the rack through a second rotating shaft, a third rotating shaft is further arranged on the rack, the third rotating shaft is fixedly connected with the third gear, a balance wheel is further arranged on the third rotating shaft, and the balance wheel is arranged on the same side of the third gear;
the frame is also provided with a fertilization assembly, a ditching assembly and a backfilling assembly;
the fertilizer application assembly comprises a feed cylinder, the feed cylinder is transversely arranged at the front end of the rack, one half of the feed cylinder is positioned in the rack, the other half of the feed cylinder is positioned outside the rack, one end of the feed cylinder is provided with an opening, a cover plate is hinged to the opening, a feed inlet is arranged above the feed cylinder, a discharge outlet is arranged below the feed cylinder, the discharge outlet is arranged below the feed cylinder positioned in the rack, and the feed inlet is arranged above the feed cylinder positioned outside the rack;
the ditching assembly comprises a ditcher and a transmission device, the ditcher is arranged at the bottom in front of the rack, the ditcher is hinged with the rack through a rotating rod, the transmission device is a worm gear and worm transmission device, the worm gear is arranged at one end of the rotating rod, the worm gear and the second gear are positioned at the same side, the worm is meshed with the worm gear, and the worm penetrates through the second rotating shaft;
the backfill assembly includes support and backfiller, the support sets up the frame top, the support sets up including the symmetry the first support and the second support of frame both sides, first support and second support all include connecting plate, bracing piece, first connecting rod and second connecting rod, the connecting plate is the dogleg shape, the connecting plate head end articulates on the first gear with it homonymy, the middle part of connecting plate with the one end of bracing piece is articulated, the other end of bracing piece articulates in the frame, the connecting plate middle part still with first connecting rod one end is articulated, the connecting plate is terminal to be connected with backfiller.
Preferably, a stirrer is arranged in the charging barrel and comprises a stirring shaft and three reamers connected with the stirring shaft, a speed regulating gearbox is arranged at the bottom of the rack, the stirring shaft penetrates through the charging barrel and is connected with the speed regulating gearbox, and a plugging door is arranged at the position of the discharge port and is connected with the upper part of the rack through a steel wire line.
Because during the matrimony vine fertilization, the fertilizer is adopted mostly to the solution, like phosphorus fertilizer (superphosphate, bone meal etc.) easily with the iron in soil, calcify synthetic insoluble phosphide, if not add the agitator, after a period of time, iron in the phosphorus fertilizer, insoluble matters such as lid can take place to deposit, thereby change solution upper strata in the feed cylinder, the concentration of middle level and bottom, add the agitator in the feed cylinder, can guarantee that the concentration distribution of feed cylinder is even, guarantee the fertilization effect, make the fertilizer can be even flow through the discharge gate, and can adjust the slew velocity of (mixing) shaft through the speed governing gearbox, thereby change the slew velocity of reamer.
Preferably, the rack is further provided with a humidity detector and a control module, the humidity detector, the control module and the speed regulating gearbox are electrically connected, and the speed regulating gearbox is connected with the rack through a built-in bearing.
The humidity detector is arranged, and the fertilizing amount can be adjusted according to the external humidity.
Preferably, a ditching controller is further arranged above the machine frame and is arranged at the top end of the worm.
Because the furrow opener sets up in the frame bottom, through the rotation of the rotation control furrow opener of worm wheel, set up ditching controller, and this ditching controller sets up on the top of worm, and the worm wheel meshes with the worm, through the slew velocity and the angle of ditching controller control worm to the slew velocity and the turned angle of control worm wheel.
Preferably, the rack is further provided with a speed regulator, the speed regulator is fixedly connected with the second rotating shaft, the speed regulator is provided with speed scale marks, a driving motor is arranged inside the rack, and the driving motor, the speed regulating gearbox and the speed regulator are electrically connected.
The speed regulator is arranged on the second rotating shaft, the second rotating shaft is fixedly connected with the second gear, the first gear, the second gear and the third gear are respectively meshed, the rotating speeds of the first gear and the third gear can be controlled by controlling the rotating speed of the second gear, the driving motor, the speed regulating gearbox and the speed regulator are electrically connected, and gears are controlled by the speed regulator, so that the driving motor and the speed regulating gearbox change the moving speed and the like.
Preferably, still be equipped with the master switch and stop, the master switch is stopped the setting and is in on the second pivot, just the master switch stop with driving motor electric connection.
Preferably, the backfilling machine comprises a supporting plate, a second connecting rod, two first driving rods, two second driving rods and a plurality of harrow pieces, wherein the other end of the first connecting rod is hinged to one end of the second connecting rod, the other end of the second connecting rod is hinged to the supporting plate, the supporting plate is connected with the connecting plates of the first support and the second support, the supporting plate is in a shape like 'Contraband', the two ends of the supporting plate are respectively provided with one first driving rod, the first driving rods are connected with the second driving rods, the two second driving rods are connected through a fixing shaft, and the harrow pieces penetrate through the fixing shaft and are fixedly connected with the fixing shaft.
Preferably, the rake blades are disc-shaped rake blades, and the number of the rake blades is at least three.
If the number of the rake blades is only two, the soil between the two rake blades cannot be loosened, the number of the rake blades is set to be more than three, and the backfill effect can be improved.
Preferably, an operation table is arranged behind the machine frame, storage boxes are arranged on two sides of the operation table, and a pedal plate is arranged behind the machine frame.
After setting up the operation panel, the full-automatic fertilizer injection unit of whole matrimony vine of operation can stand on the operation panel by the operator sets up the containing box in the operation panel both sides for accomodate debris, set up the running-board at the frame rear, be for the ease of operator's going up the operation panel, reduce the potential safety hazard.
Preferably, the top of the frame is also provided with a sun visor.
The working principle and the beneficial effects of the invention are as follows: a full-automatic fertilizing device for Chinese wolfberry comprises a frame, a fertilizing assembly, a ditching assembly and a backfilling assembly, wherein the ditching assembly is arranged in front of the frame, the backfilling assembly is arranged at rear of the frame, first gears are arranged on two sides of the frame, a second gear and a third gear are further arranged on any side of the frame, the second gear is connected with the frame through a second rotating shaft, a main switch brake and a speed regulator are arranged on the second rotating shaft, since the first gear, the second gear and the third gear are respectively meshed, the rotating speed of the first gear and the third gear can be controlled by controlling the rotating speed of the second gear, the driving motor, the speed regulating gearbox and the speed regulator are electrically connected, the gear is controlled by the speed regulator, therefore, the driving motor and the speed regulating gearbox change the movement speed and the like, and when the first gear moves, the driving wheel starts to move, so that the full-automatic Chinese wolfberry fertilizing device can be driven to move forwards.
The ditching assembly includes furrow opener and transmission, and the furrow opener sets up the bottom in frame the place ahead, has the rotation drive furrow opener motion of worm gear, carries out the enstrophe operation to soil, has sufficient soil and fertilizer fully to mix thoroughly when being convenient for backfill, and is obvious to sandy soil improvement effect, and the ditching degree of depth can specifically be adjusted according to the fertilization requirement of crop, and the effect of adopting this furrow opener is favorable to the root of crop capillary root to promote to send out and strengthen, makes the crop growth fast, and it is robust to grow, establishes the basis for increasing both production and income.
The fertilization assembly comprises a charging barrel and a stirrer arranged in the charging barrel, one half of the charging barrel is positioned inside the frame, the other half of the charging barrel is positioned outside the frame, a feeding hole is arranged above the charging barrel, a discharging hole is arranged below the charging barrel, the discharging hole is arranged below the charging barrel positioned inside the frame, the feeding hole is arranged above the charging barrel positioned outside the frame, a speed regulating gearbox is arranged in the middle of the frame, gear speed change can be performed on fertilization amount according to outside humidity, a stirring shaft is arranged inside the charging barrel and transversely penetrates through two sides of the charging barrel, 3 reamers are arranged on the stirring shaft, the reamer can rotate uninterruptedly in the operation process, organic fertilizers can uniformly fall to the bottom of a ditch through the reamer, a plugging door is arranged at the discharging hole and connected with the top of the frame through a steel wire line, and the occurrence of organic fertilizer.
The backfill assembly is arranged at the rear of the frame, and the connecting plate is hinged with the first gear, so that the first gear drives the connecting plate to move synchronously when moving, thereby backfilling soil, uniformly turning and stirring the soil, and playing a role in loosening the soil and weeding.
Drawings
Fig. 1 is a schematic overall structure diagram (view angle one) of a full-automatic wolfberry fertilization device of the invention;
fig. 2 is a schematic view (view angle two) of the overall structure of the fully-automatic wolfberry fertilizing device;
FIG. 3 is a partial structure view of a fully automatic fertilizing apparatus for medlar in accordance with the present invention;
FIG. 4 is an enlarged view of a portion A of FIG. 2 according to the present invention;
FIG. 5 is an enlarged view of a portion B of FIG. 1 according to the present invention;
fig. 6 is an exploded view of the fertilization assembly of the present invention.
Reference being made to the reference numbers: the device comprises a rack 1, a charging barrel 2, a feeding hole 2a, a cover plate 2b, a discharging hole 2c, a reamer 2d, a stirring shaft 2e, a balance wheel 3, a furrow opener 4, a worm wheel 5, a driving wheel 6, a first gear 7, a containing box 8, a second rotating shaft 9, a master switch brake 10, a supporting rod 11, a connecting plate 12, a first connecting rod 13, a second connecting rod 14, a third connecting rod 15, a supporting plate 16, a rake blade 17, a first driving rod 18, a fixed shaft 19, a second driving rod 20, a third gear 21, a speed regulator 22, a furrow opening controller 23, a third rotating shaft 24, an operating platform 25, a worm 26 and a second gear 27.
Detailed Description
The following is further detailed by the specific embodiments:
in order to solve the problems that the defects of mechanical ditching, manual fertilization and manual pit digging fertilization are that the labor input cost is high and the fertilization amount cannot be precisely controlled, the invention provides an automatic medlar fertilization device, as shown in figures 1 to 6,
the automatic wolfberry fertilizing device mainly comprises a rack 1, a fertilizing assembly, a ditching assembly and a backfilling assembly, wherein the ditching assembly is arranged in front of the rack 1, the backfilling assembly is arranged behind the rack 1, first gears 7 are arranged on two sides of the rack 1, the two first gears 7 are connected through first rotating shafts, driving wheels 6 are further arranged at two ends of the bottom of the rack 1, the two driving wheels 6 are respectively arranged at two ends of each first rotating shaft, a second gear 27 and a third gear 21 meshed with the second gear 27 are further arranged on any side of the rack 1, the second gear 27 is externally meshed with the first gears 7 on the same side, the second gear 27 is connected with the rack 1 through a second rotating shaft 9, a third rotating shaft 24 is further arranged on the rack 1, the third rotating shaft 24 is fixedly connected with the third gear 21, a balance wheel 3 is further arranged on the third rotating shaft 24, the balance wheel 3 is arranged on the same side of the third gear 21, and the balance wheel 3 plays a role of supporting the fertilizer applicator in balance during operation (as, Shown at 2 and 3).
The ditching assembly comprises a ditcher 4 and a transmission device, wherein the ditcher 4 is arranged at the bottom in front of the rack 1, the ditcher 4 is hinged with the rack 1 through a rotating rod, the transmission device is a worm wheel 5 and worm 26 transmission device, the worm wheel 5 is arranged at one end of the rotating rod, the worm wheel 5 and the second gear 27 are positioned at the same side, the worm 26 is meshed with the worm wheel 5, the worm 26 penetrates through the second rotating shaft 9, a ditching controller 23 is further arranged above the rack 1, the ditching controller 23 is arranged at the top end of the worm 26, a speed regulator 22 is further arranged on the rack 1, the speed regulator 22 is fixedly connected with the second rotating shaft 9, a speed scale line is arranged on the speed regulator 22, a main switch brake 10 is further arranged, the main switch brake 10 is arranged on the second rotating shaft 9, the main switch brake 10 is electrically connected with the driving motor (as shown in figure 4), and a driving motor, the driving motor, the speed regulating gearbox and the speed regulator 22 are electrically connected, because the furrow opener 4 is arranged at the bottom of the frame 1, the rotation of the furrow opener 4 is controlled by the rotation of the worm wheel 5, the furrow opener controller 23 is arranged at the top end of the worm 26, the worm wheel 5 is meshed with the worm 26, the rotation speed and the angle of the worm 26 are controlled by the furrow opener controller 23, so as to control the rotation speed and the rotation angle of the worm wheel 5, the speed regulator 22 is arranged on the second rotating shaft 9, the second rotating shaft 9 is fixedly connected with the second gear 27, because the first gear 7, the second gear 27 and the third gear 21 are respectively meshed, the rotation speed of the first gear 7 and the third gear 21 can be controlled by controlling the rotation speed of the second gear 27, the driving motor, the speed regulating gearbox and the speed regulator 22 are electrically connected, the gear is controlled by the speed regulator 22, so as to change the movement speed and, wherein 25-40 horsepower can be selected for the drive motor. The rotation of the worm wheel 5 and the worm 26 drives the furrow opener 4 to move to carry out the inversion operation on the soil, so that enough soil and organic fertilizer are fully and uniformly mixed when backfilling is convenient, the improvement effect on sandy soil is obvious, the furrow opening depth can be specifically adjusted according to the fertilization requirement of crops, the action of the furrow opener 4 is favorable for promoting and strengthening the capillary roots at the roots of the crops, the crops grow fast, the crops grow robustly, and a foundation is laid for increasing the yield and income.
The fertilization assembly comprises a charging barrel 2, the charging barrel 2 is transversely arranged at the front end of the rack 1, one half of the charging barrel 2 is positioned inside the rack 1, the other half of the charging barrel 2 is positioned outside the rack 1, one end of the charging barrel 2 is provided with an opening, a cover plate 2b is hinged at the opening, a feeding hole 2a is arranged above the charging barrel 2, a discharging hole 2c is arranged below the charging barrel 2, the discharging hole 2c is arranged below the charging barrel 2 positioned inside the rack 1, the feeding hole 2a is arranged above the charging barrel 2 positioned outside the rack 1, a stirrer is arranged in the charging barrel 2 and comprises a stirring shaft 2e and three reamers 2d connected with the stirring shaft 2e, the bottom of the rack 1 is provided with a speed regulating gearbox, the stirring shaft 2e penetrates through the charging barrel 2 to be connected with the speed regulating gearbox, one half of the charging barrel 2 is positioned inside the, feed inlet 2a is equipped with above feed cylinder 2, 2 below of feed cylinder are equipped with discharge gate 2c, discharge gate 2c sets up the below at the feed cylinder 2 of frame 1 inside, feed inlet 2a sets up the top at the feed cylinder 2 of frame 1 outside, install a speed governing gearbox in the middle of the frame 1, according to outside dry humidity, can make the gear variable speed to the rate of fertilizer application, the stirring shaft is installed inside feed cylinder 2, cross 2 both sides of feed cylinder, install 3 reamers 2d on the stirring shaft, incessant rotation in the operation process, make that the fertilizer is even fall to the ditch bottom through discharge gate 2c, and be equipped with the shutoff door in discharge gate 2c department, this shutoff door adopts the steel wire line to be connected with frame 1 top, the extravagant indiscriminate emergence of shedding of fertilizer has been stopped. Because during the matrimony vine fertilization, the fertilizer is mostly adopted to the solution, like the phosphorus fertilizer (superphosphate, bone meal etc.) easily with the iron in soil, calcify synthetic insoluble phosphide, if not add the agitator, after a period of time, indissoluble matters such as iron in the phosphorus fertilizer, lid can take place to deposit, thereby change 2 interior solution upper strata of feed cylinder, the concentration of middle level and bottom, add the agitator in feed cylinder 2, can guarantee that the concentration distribution of feed cylinder 2 is even, guarantee the fertilization effect, make the fertilizer can be even flow through discharge gate 2c, and can adjust the slew velocity of (mixing) shaft 2e through the speed governing gearbox, thereby change the slew velocity of reamer 2d (as shown in figure 6).
The backfilling assembly comprises a support and a backfilling machine, wherein the support is arranged above the frame 1, the support comprises a first support and a second support which are symmetrically arranged at two sides of the frame 1, the first support and the second support respectively comprise a connecting plate 12, a supporting rod 11, a first connecting rod 13 and a second connecting rod 14, the connecting plate 12 is in a zigzag shape, the head end of the connecting plate 12 is hinged on the first gear 7 at the same side with the connecting plate, the middle part of the connecting plate 12 is hinged with one end of the supporting rod 11, the other end of the supporting rod 11 is hinged on the frame 1, the middle part of the connecting plate 12 is also hinged with one end of the first connecting rod 13, the tail end of the connecting plate 12 is connected with the backfilling machine, the backfilling machine comprises a supporting plate 16, a second connecting rod 14, two first driving rods 18, two second driving rods 20 and a plurality of harrow pieces 17, the other end of the first connecting rod 13 is hinged, since the triangle is the most stable shape, in order to ensure the stable connection between the connecting plate 12 and the supporting plate 16, the first connecting rod 13 and the supporting plate 16 are further connected by the third connecting rod 15 (as shown in fig. 5), both ends of the supporting plate 16 are connected with the connecting plates 12 of the first bracket and the second bracket, respectively, and the supporting plate 16 is "Contraband" -shaped, both ends of the supporting plate 16 are provided with a first driving rod 18, respectively, and the first driving rod 18 is connected with a second driving rod 20, two second driving rods 20 are connected by a fixed shaft 19, a plurality of rake blades 17 pass through the fixed shaft 19, and the rake blades 17 are fixedly connected with the fixed shaft 19, in this embodiment, the rake blades 17 are disc-shaped rake blades 17, and the number of the rake blades 17 is three, so as to backfill the left, middle and right sides of soil, because the connecting plate 12 is hinged with the first gear 7, the connecting plate 12 is driven to move synchronously, therefore, the soil is backfilled, the soil is uniformly turned and stirred, and the effects of loosening the soil and weeding are achieved.
An operation table 25 is arranged at the rear of the machine frame 1, storage boxes 8 are arranged at two sides of the operation table 25, and a pedal plate is arranged at the rear of the machine frame. After setting up operation panel 25, the full-automatic fertilizer injection unit of whole matrimony vine can be operated to the operator on standing operation panel 25, sets up containing box 8 at operation panel 25 both sides for accomodate debris, sets up the running-board in frame 1 rear, is for the convenience of the operator goes up operation panel 25, reduces the potential safety hazard.
As the medlar needs to be fertilized from the beginning of 6 months in the full period of the flowers and fruits, the sunshine is stronger in the period, and a sun shield (not shown in the figure) can be arranged at the top of the frame 1.
The specific operation steps of the full-automatic wolfberry fertilizing device are as follows:
the method comprises the following steps: the assembly device comprises a frame 1, a ditching assembly, a fertilizing assembly and a backfilling assembly, wherein a structure for driving the full-automatic medlar fertilizing device to advance needs to be installed on the frame 1, a first gear 7, a driving wheel 6, a second gear 27, a third gear 21, a balance wheel 3 and the like need to be installed on the frame 1, the number of the first gears 7 is two, a first rotating shaft is transversely installed at the lower part of the frame 1, the two first gears 7 are respectively fixed at two ends of the first rotating shaft, the two gears are respectively installed at two sides of the frame 1, the second gear 27 and the third gear 21 are respectively one and are simultaneously installed at any side of the frame 1, the first gear 7 is meshed with the second gear 27, the second gear 27 is meshed with the third gear 21, the second gear 27 is installed on the frame 1 through a second rotating shaft 9, the third gear 21 is installed on the frame 1 through a third rotating shaft 24, and a balance wheel 3 is arranged on the third rotating shaft 24; then a fertilizer application assembly, a ditching assembly and a backfilling assembly are sequentially installed, wherein the fertilizer application assembly is a charging barrel 2 provided with a stirrer inside, the charging barrel 2 is installed in front of the frame 1, and it is noted that one half of the charging barrel 2 is positioned inside the frame 1, the other half of the charging barrel 2 is positioned outside the frame 1, a feeding port 2a is positioned outside the frame 1, a discharging port 2c is positioned inside the frame 1, the ditching assembly is arranged at the lower end in front of the frame 1, and the backfilling assembly is arranged behind the frame 1, so that ditching, fertilizing and backfilling are ensured to be carried out firstly, and finally soil is backfilled;
step two, proportioning organic fertilizer solution, wherein the organic matter is 10-15g/kg, the total nitrogen is 0.5-0.9g/kg, the total phosphorus is 1.1-1.8g/kg, the quick-acting phosphorus is 106.7-178.8mg/kg, the total potassium is 20-30g/kg, and the quick-acting potassium is 300 mg/kg;
step three, device inspection, namely, filling the organic fertilizer solution which is proportioned and is finished in the charging barrel 2, sealing the charging barrel with a cover plate 2b, observing a humidity detector in the full-automatic medlar fertilizing device, determining fertilizing amount and fertilizing speed, wherein the speed regulating gearbox and the speed regulator 22 are started when the driving motor is started because all structures in the full-automatic medlar fertilizing device are matched with each other, the rotating speed of the second gear 27 is set according to the speed regulator 22, firstly, the slower rotating speed is regulated, and the whole full-automatic medlar fertilizing device is started and moves forwards because the second gear 27 is meshed with the first gear 7 and the third gear 21, the ditching effect, the fertilizing effect and the backfilling effect in the movement process are observed, and then, the faster rotating speed is regulated for inspection;
if any one of the ditching effect, the fertilizing effect and the backfilling effect in the checking process is not satisfactory or is not satisfactory, checking the mounting structure of the device, and if the backfilling effect is not satisfactory, increasing or reducing the number of the harrow pieces 17 on the backfiller;
step five, after confirming that the ditching effect, the fertilizing effect and the backfilling effect in the checking process are not greatly different from the expected effect, the full-automatic medlar fertilizing device can be operated to ditch, fertilize and backfill medlar, a ditching part can be used, a 330 deep-turning plow can be used for turning-in operation during ditching, sufficient soil and organic fertilizer can be fully and uniformly mixed during backfilling, the improvement effect on sandy soil is obvious, the ditching depth can be specifically adjusted according to the fertilizing requirement of crops, the range is 20cm-35cm, the ditching width is 25-30 cm, the application of the ditcher 4 is beneficial to promoting and strengthening capillary roots of crops, the crops grow fast and are robust, and a foundation is laid for increasing both production and income; the speed regulating gearbox is arranged in the middle of the frame 1, the speed can be changed according to the outside dry humidity and the fertilizing amount, the stirring shaft is arranged in the charging basket and traverses the two sides of the storage bin, the built-in bearing of the bracket is adopted to be connected with the frame 1, 3 reamers 2d are arranged on the stirring shaft, the stirring shaft continuously rotates in the operation process, so that organic fertilizer uniformly falls to the bottom of a ditch through the discharge port 2c, the backfilled soil part is fixed on the bracket by adopting a disc type harrow plate 17, when the full-automatic medlar fertilizing device moves, the driving wheel 6 is in a rotating state, because a nail is hinged on the first gear 7, under the action of the self weight of the first gear 7 and the backfiller, the harrow plate 17 enters soil when rolling, the diameter of the harrow plate 17 can be selected according to the soil quality and the soil turning depth, and is uniformly turned and stirred, and the effects of loosening;
and step six, after fertilization is finished, the full-automatic wolfberry fertilization device is driven to leave the wolfberry planting base, the furrow opener 4, the driving wheel 6 and the backfiller on the device are cleaned, soil adhered to the furrow opener 4, the driving wheel 6 and the backfiller is washed away, normal operation can be guaranteed after the device is used next time, and gear protection oil needs to be coated on the first gear 7, the second gear 27 and the third gear 21.
The foregoing is merely an example of the present invention, and common general knowledge in the field of known specific structures and characteristics is not described herein in any greater extent than that known in the art at the filing date or prior to the priority date of the application, so that those skilled in the art can now appreciate that all of the above-described techniques in this field and have the ability to apply routine experimentation before this date can be combined with one or more of the present teachings to complete and implement the present invention, and that certain typical known structures or known methods do not pose any impediments to the implementation of the present invention by those skilled in the art. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (10)
1. The utility model provides a full-automatic fertilizer injection unit of matrimony vine which characterized in that: comprises a frame (1), wherein first gears (7) are arranged on two sides of the frame (1), the two first gears (7) are connected through a first rotating shaft, two ends of the bottom of the frame (1) are also provided with driving wheels (6), the two driving wheels (6) are respectively arranged at two ends of the first rotating shaft, a second gear (27) and a third gear (21) meshed with the second gear are arranged on either side of the frame (1), the second gear (27) is externally meshed with the first gear (7) on the same side, the second gear (27) is connected with the frame (1) through a second rotating shaft (9), the rack (1) is also provided with a third rotating shaft (24), the third rotating shaft (24) is fixedly connected with the third gear (21), the third rotating shaft (24) is also provided with a balance wheel (3), and the balance wheel (3) is arranged on the same side of the third gear (21); the frame (1) is also provided with a fertilization assembly, a ditching assembly and a backfilling assembly; the fertilizer application assembly comprises a material cylinder (2), the material cylinder (2) is transversely arranged at the front end of the rack (1), one half of the material cylinder (2) is positioned in the rack (1), the other half of the material cylinder (2) is positioned outside the rack (1), one end of the material cylinder (2) is provided with an opening, a cover plate (2b) is hinged to the opening, a feeding hole (2a) is formed above the material cylinder (2), a discharging hole (2c) is formed below the material cylinder (2) positioned in the rack (1), and the feeding hole (2a) is formed above the material cylinder (2) positioned outside the rack (1); the ditching assembly comprises a ditcher (4) and a transmission device, the ditcher (4) is arranged at the bottom in front of the rack (1), the ditcher (4) is hinged with the rack (1) through a rotating rod, the transmission device is a worm and gear transmission device, the worm gear (5) is arranged at one end of the rotating rod, the worm gear (5) and the second gear (27) are positioned at the same side, the worm (26) is meshed with the worm gear (5), and the worm (26) penetrates through the second rotating shaft (9); the backfill assembly includes support and backfiller, the support sets up frame (1) top, the support sets up including the symmetry first support and the second support of frame (1) both sides, first support and second support all include connecting plate (12), bracing piece (11), first connecting rod (13) and second connecting rod (14), connecting plate (12) are the dogleg shape, connecting plate (12) head end articulates on first gear (7) with it homonymy, the middle part of connecting plate (12) with the one end of bracing piece (11) is articulated, the other end of bracing piece (11) articulates on frame (1), connecting plate (12) middle part still with first connecting rod (13) one end is articulated, connecting plate (12) end is connected with the backfiller.
2. The full-automatic fertilizing device for medlar according to claim 1, characterized in that: be equipped with the agitator in feed cylinder (2), the agitator includes (mixing) shaft (2e) and three reamer (2d) rather than being connected, frame (1) bottom is equipped with the speed governing gearbox, (mixing) shaft (2e) pass feed cylinder (2) with the speed governing gearbox is connected, discharge gate (2c) department is equipped with the shutoff door, and this shutoff door adopts steel wire line to be connected with frame (1) top.
3. The full-automatic fertilizing device for medlar according to claim 2, characterized in that: the frame (1) is further provided with a moisture detector and a control module, the moisture detector, the control module and the speed regulating gearbox are electrically connected, and the speed regulating gearbox is connected with the frame (1) through a built-in bearing.
4. The full-automatic fertilizing device for medlar according to claim 1, characterized in that: a ditching controller (23) is further arranged above the rack (1), and the ditching controller (23) is arranged at the top end of the worm (26).
5. The full-automatic fertilizing device for medlar according to claim 2, characterized in that: still be equipped with speed regulator (22) on frame (1), speed regulator (22) with second pivot (9) fixed connection, be equipped with speed scale mark on speed regulator (22) the inside driving motor that is equipped with of frame (1), driving motor, speed governing gearbox with speed regulator (22) electric connection.
6. The full-automatic fertilizing device for medlar according to claim 5, characterized in that: still be equipped with master switch and stop (10), master switch is stopped (10) and is set up on second pivot (9), just master switch is stopped (10) with driving motor electric connection.
7. The full-automatic fertilizing device for medlar according to claim 1, characterized in that: the backfilling machine comprises a supporting plate (16), a second connecting rod (14), two first driving rods (18), two second driving rods (20) and a plurality of harrow plates (17), the other end of the first connecting rod (13) is hinged with one end of the second connecting rod (14), the other end of the second connecting rod (14) is hinged on the supporting plate (16), the supporting plate (16) is connected with the connecting plate (12) of the first bracket and the second bracket, the supporting plate (16) is shaped like Contraband, two ends of the supporting plate (16) are respectively provided with a first driving rod (18), the first driving rod (18) is connected with the second driving rods (20), the two second driving rods (20) are connected through a fixed shaft (19), the plurality of rake blades (17) penetrate through the fixed shaft (19), and the rake blades (17) are fixedly connected with the fixed shaft (19).
8. The full-automatic fertilizing device for medlar according to claim 7, characterized in that: the rake blades (17) are disc-shaped rake blades (17), and the number of the rake blades is at least three.
9. The full-automatic fertilizing device for medlar according to claim 1, characterized in that: an operation table (25) is arranged behind the rack (1), storage boxes (8) are arranged on two sides of the operation table (25), and a pedal plate is arranged behind the rack (1).
10. The full-automatic fertilizing device for medlar according to claim 1, characterized in that: the top of the frame (1) is also provided with a sun shield.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910890653.4A CN110583194A (en) | 2019-09-20 | 2019-09-20 | Full-automatic fertilizer injection unit of matrimony vine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910890653.4A CN110583194A (en) | 2019-09-20 | 2019-09-20 | Full-automatic fertilizer injection unit of matrimony vine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110583194A true CN110583194A (en) | 2019-12-20 |
Family
ID=68861674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910890653.4A Pending CN110583194A (en) | 2019-09-20 | 2019-09-20 | Full-automatic fertilizer injection unit of matrimony vine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110583194A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113228865A (en) * | 2021-06-27 | 2021-08-10 | 西北农林科技大学 | Ditching-free type fertilizing device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203353119U (en) * | 2013-07-24 | 2013-12-25 | 李玉林 | Medlar fertilizer distributor |
| CN205105608U (en) * | 2015-10-28 | 2016-03-30 | 中国农业大学 | Regional formula variable deep placement machine of fertilizer |
| CN205865062U (en) * | 2016-07-29 | 2017-01-11 | 王永勤 | Fruit tree is fertilizied, ditching mixing system |
| CN206923261U (en) * | 2017-05-10 | 2018-01-26 | 金华牛哥机械有限公司 | A kind of ditching-fertilizing all-in-one |
| CN108432404A (en) * | 2018-04-08 | 2018-08-24 | 中国农业大学 | A kind of ditching-fertilizing machine |
| CN207897352U (en) * | 2017-11-22 | 2018-09-25 | 农业部农业生态与资源保护总站 | A kind of ditching machine that can be ditched and apply fertilizer simultaneously |
| CN108718634A (en) * | 2018-05-15 | 2018-11-02 | 华南农业大学 | A kind of any of several broadleaf plants garden ditching-fertilizing earthing all-in-one machine |
| CN211128969U (en) * | 2019-09-20 | 2020-07-31 | 青海省农林科学院 | Full-automatic fertilizer injection unit of matrimony vine |
-
2019
- 2019-09-20 CN CN201910890653.4A patent/CN110583194A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203353119U (en) * | 2013-07-24 | 2013-12-25 | 李玉林 | Medlar fertilizer distributor |
| CN205105608U (en) * | 2015-10-28 | 2016-03-30 | 中国农业大学 | Regional formula variable deep placement machine of fertilizer |
| CN205865062U (en) * | 2016-07-29 | 2017-01-11 | 王永勤 | Fruit tree is fertilizied, ditching mixing system |
| CN206923261U (en) * | 2017-05-10 | 2018-01-26 | 金华牛哥机械有限公司 | A kind of ditching-fertilizing all-in-one |
| CN207897352U (en) * | 2017-11-22 | 2018-09-25 | 农业部农业生态与资源保护总站 | A kind of ditching machine that can be ditched and apply fertilizer simultaneously |
| CN108432404A (en) * | 2018-04-08 | 2018-08-24 | 中国农业大学 | A kind of ditching-fertilizing machine |
| CN108718634A (en) * | 2018-05-15 | 2018-11-02 | 华南农业大学 | A kind of any of several broadleaf plants garden ditching-fertilizing earthing all-in-one machine |
| CN211128969U (en) * | 2019-09-20 | 2020-07-31 | 青海省农林科学院 | Full-automatic fertilizer injection unit of matrimony vine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113228865A (en) * | 2021-06-27 | 2021-08-10 | 西北农林科技大学 | Ditching-free type fertilizing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2492049Y (en) | Ditching multi-functional potato planter | |
| CN112400389A (en) | Barren soil fertilization improvement equipment | |
| CN207744355U (en) | Sugarcane mechanization intertillage fertilising ridging all-in-one machine | |
| CN110268825A (en) | A kind of accurate cave-applied fertilizer method and device of self-propelled ridging | |
| CN109819706B (en) | Comprehensive double-side topdressing machine special for medlar | |
| CN211128969U (en) | Full-automatic fertilizer injection unit of matrimony vine | |
| CN110583123A (en) | Paddy-upland dual-purpose direct sowing machine for planting rice and wheat and planting method thereof | |
| CN106508543A (en) | High-yield water-saving cultivation method for rice dry direct seeding | |
| CN110583194A (en) | Full-automatic fertilizer injection unit of matrimony vine | |
| CN101647338B (en) | Thinning-free accurate seeder | |
| CN108566861A (en) | The cultural method of evodia rutaecarpa | |
| CN203120432U (en) | Device for seeding and fertilizing paddies planted in dry farmland | |
| CN101416583A (en) | The method of non-tillage field grow wheat | |
| CN2042273U (en) | Horizontal-vertical agitator fertilizer apparatus | |
| CN209930849U (en) | Comprehensive bilateral top application machine special for medlar | |
| CN206024467U (en) | Stirring formula ditching fertilizer distributor | |
| CN108834813A (en) | A kind of cultural method of rose | |
| CN109005834A (en) | Beet paper-pot cultivation liquid seedbed fertilizer and paper-pot cultivation fertilizing method | |
| CN211378702U (en) | Fertilizing and ridging machine suitable for cassava ridge planting mode | |
| CN207802699U (en) | A kind of corn ploughs adjustable fertilizer applicator | |
| CN209151507U (en) | A kind of multifunctional efficient cultivator | |
| CN205431016U (en) | Chase after water -soluble fertile machine of executing | |
| CN111418293A (en) | Crop seed and fertilizer space ectopic co-sowing machine with comprehensive saline-alkali soil improvement function and application method thereof | |
| CN105659988A (en) | High-density cotton sowing machine | |
| CN219844037U (en) | Fertilizer applicator for wolfberry cultivation |
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 |