CN116889143A - Water and fertilizer integrated sprinkler and sprinkling irrigation method thereof - Google Patents
Water and fertilizer integrated sprinkler and sprinkling irrigation method thereof Download PDFInfo
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- CN116889143A CN116889143A CN202310951428.3A CN202310951428A CN116889143A CN 116889143 A CN116889143 A CN 116889143A CN 202310951428 A CN202310951428 A CN 202310951428A CN 116889143 A CN116889143 A CN 116889143A
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- barrel
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 155
- 239000003337 fertilizer Substances 0.000 title claims abstract description 107
- 230000002262 irrigation Effects 0.000 title claims abstract description 32
- 238000003973 irrigation Methods 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000003756 stirring Methods 0.000 claims abstract description 122
- 238000005086 pumping Methods 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000002156 mixing Methods 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 35
- 239000007921 spray Substances 0.000 claims description 19
- 238000005507 spraying Methods 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 5
- 239000007788 liquid Substances 0.000 description 15
- 210000003608 fece Anatomy 0.000 description 14
- 239000010871 livestock manure Substances 0.000 description 14
- 238000007599 discharging Methods 0.000 description 9
- 230000004720 fertilization Effects 0.000 description 6
- 238000000605 extraction Methods 0.000 description 4
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 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
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
- A01C23/047—Spraying of liquid fertilisers
-
- 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
- A01C23/042—Adding fertiliser to watering systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/32—Driving arrangements
- B01F35/321—Disposition of the drive
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
Abstract
The invention provides a water and fertilizer integrated sprinkler and a sprinkling irrigation method thereof, which belong to the technical field of agricultural sprinkler equipment, and comprise a sprinkler, wherein a shell is connected above the sprinkler, a stirring barrel is arranged at the bottom of the shell, a water barrel and a fertilizer barrel are arranged above the stirring barrel in the shell, a stirring device is arranged between the fertilizer barrel and the stirring barrel, and a fluted disc arranged in the stirring device is matched with a first gear to realize the positive and negative rotation of a stirring blade, so that the water and fertilizer in the stirring barrel are more fully mixed, and the generation of unidirectional vortex in the stirring barrel is avoided; meanwhile, a water circulation device is arranged on the side wall of the stirring barrel, water and fertilizer after mixing in the stirring barrel are extracted through the water pumping pipe, the extracted water and fertilizer is pumped into the bottom of the stirring barrel through the water pumping pipe by utilizing the piston mechanism, and the fertilizer precipitated at the bottom of the stirring barrel is flushed up again and is flushed into the stirring area to be mixed more fully.
Description
Technical Field
The invention belongs to the technical field of agricultural sprinkler equipment, and particularly relates to a water and fertilizer integrated sprinkler and a sprinkling method thereof.
Background
Along with popularization and application of high-efficiency water-saving irrigation technologies such as sprinkling irrigation and drip irrigation in farmland irrigation, the fertilization technology is changed from traditional soil fertilization to water and fertilizer integration. The traditional soil fertilization mode has low fertilization precision, and the fertilizer utilization rate is only 25% -30%, so that the fertilizer is greatly wasted, and the ecological environment is seriously polluted. The water and fertilizer integration can accurately control the fertilization time, fertilization amount, fertilizer liquid concentration and the proportion among nutrient elements, improve the water and fertilizer utilization rate and furthest reduce the pollution to the environment.
The existing water and fertilizer integrated device is generally formed by combining a spray irrigation vehicle, a stirring device and a spraying device, the water and fertilizer is mixed by the stirring device, the spray irrigation is carried out through the spraying device, the spray irrigation vehicle is utilized to realize the spray irrigation of different areas in the spray irrigation process, the existing stirring device is generally provided with a rotating shaft inside a stirring barrel, a plurality of stirring blades are arranged on the rotating shaft, and the stirring blades are utilized to stir the water and fertilizer and the like; however, when the water fertilizer is stirred, the stirring blade drives the water fertilizer to easily form unidirectional spiral water vortex (vortex) in the stirring barrel, so that the relative stirring between the water fertilizer and water is weakened, and the mixing effect of the water fertilizer is affected;
and in the stirring process of the conventional stirring devices such as water and fertilizer, the insufficiently mixed fertilizer is easy to precipitate at the bottom due to self gravity, and the part of fertilizer is not sufficiently stirred due to the fixation of a stirring area, so that the water and fertilizer are not uniformly mixed, and the quality and the blending proportion of the water and fertilizer mixture are affected.
Disclosure of Invention
In order to solve the problems in the prior art, the water and fertilizer integrated sprinkler and a sprinkling method thereof are provided.
The technical scheme adopted for solving the technical problems is as follows:
the invention provides a water and fertilizer integrated sprinkler, which comprises:
the sprinkling truck is connected with a shell above the sprinkling truck, the bottom of the shell is connected with a stirring barrel, and one side of the stirring barrel is connected with a sprinkling device;
the stirring device is arranged between the fertilizer bucket and the stirring bucket and used for stirring the inside of the stirring bucket;
the stirring device comprises a tooth-lack disc rotationally connected below a fertilizer barrel, the tooth-lack disc comprises an outer ring and an inner ring which are connected, the inner ring is connected with a power source, one side in the outer ring is provided with an inner tooth section, the other side outside the inner ring is provided with an outer tooth section, a first gear is arranged between the inner ring and the outer ring, when the tooth-lack disc rotates, the first gear is meshed with the inner tooth section and the outer tooth section successively to rotate so as to realize positive and negative rotation of the first gear, a rotating shaft is connected below the first gear, the rotating shaft is connected with a shell and rotates in the shell, a rotary table is connected below the rotating shaft, a plurality of stirring fan blades are connected below the rotary table, and the stirring fan blades are positioned inside the stirring barrel;
preferably, a water circulation device is further arranged on one side of the stirring barrel, the water circulation device comprises a water pumping pipe connected to one side of the stirring barrel, the water pumping pipe is connected with a water delivery pipe, one end of the water delivery pipe is communicated to the bottom of the stirring barrel, and the other end of the water delivery pipe is connected with a piston mechanism.
Preferably, the piston mechanism comprises two symmetrical guide rods, one end of each guide rod is connected with a piston column, the piston column moves in the water supply pipe rod, the other end of each guide rod is connected with a fixing plate fixed at the bottom of the shell, a sliding block is sleeved between the two guide rods and slides left and right on the two guide rods, a spring is sleeved outside each guide rod and arranged between the corresponding sliding block and the fixing plate, a rotating spiral groove cam penetrates through the sliding block, the upper end and the lower end of each sliding block are connected with protruding blocks, the protruding blocks move along spiral grooves in the spiral groove cams, and one end of each spiral groove cam is connected with a rotating power source for the corresponding protruding blocks.
Preferably, the water suction pipe and the water delivery pipe are internally connected with one-way valves for water inlet and water outlet respectively; the filter screen is connected to the joint of the stirring barrel and the spraying device.
Preferably, a groove is formed in the bottom of the charging barrel, a fixed block is connected in the groove, and the fixed block is rotationally connected with the tooth-lack disc.
Preferably, the power sources are a first driving motor and a second driving motor respectively; a tray is detachably connected below the fertilizer barrel, the tray supports a lower driving motor, and an output shaft of the first driving motor is connected with the inner ring; the fixed plate outside is provided with the second driving motor, and the second driving motor is located the casing bottom, the output shaft of second driving motor runs through the fixed plate and is connected with the helicla flute cam.
Preferably, the power source is a double-shaft motor, the double-shaft motor is connected inside the shell, one side output end of the double-shaft motor is in transmission connection with the inner ring, and the other output end of the double-shaft motor is in transmission connection with the spiral groove cam.
Preferably, the output end at one side of the biaxial motor is connected with a second gear, the second gear is meshed with a third gear, the third gear is connected with a first transmission rod, the other side of the first transmission rod is connected with a fourth gear, the fourth gear is connected with a first rotating shaft, a fifth gear is connected to the first rotating shaft, and the fifth gear is meshed with the fourth gear for transmission; the other output shaft of the double-shaft motor is connected with a second transmission rod in a transmission way, the tail end of the second transmission rod is connected with a sixth gear, the spiral groove cam penetrates through the fixing plate and then is connected with a seventh gear, and the seventh rotating wheel is meshed with the sixth gear.
Preferably, the water bucket and the bottom of the fertilizer bucket are respectively communicated with a water outlet pipe and a discharge pipe, and the outlets of the water outlet pipe and the discharge pipe are positioned in the stirring bucket.
The invention also provides a spray irrigation method of the water and fertilizer integrated spray irrigation machine, which comprises the following steps:
s1: injecting water and fertilizer into the bucket and the fertilizer bucket in advance;
s2: the method comprises the steps that a power source is started, the power source drives a tooth-lack disc and a spiral groove cam to rotate respectively, when the tooth-lack disc rotates, an inner ring and an outer ring are meshed with a first gear in sequence to drive the first gear to rotate in the forward and reverse directions, and when the first gear rotates, a rotary table is driven to rotate, so that a plurality of stirring blades connected with the rotary table rotate in the forward and reverse directions in a stirring barrel to stir water and fertilizer fully;
s3: the power source drives the fluted disc to rotate and simultaneously drives the spiral groove cam to rotate, the spiral groove cam drives the lug to move along a spiral groove path to realize reciprocating motion of the piston column, when the lug moves upwards, the mixture inside the stirring barrel is extracted through suction, when the lug moves to the top, the piston column is pushed by the acting force of the spring, the piston column drives the extracted water and fertilizer to spray out from the water supply pipe, the fertilizer which is deposited at the bottom of the stirring barrel and is not fully mixed with water is pumped into the upper part again, and the stirring and mixing are further carried out by the stirring blades, so that the water and the fertilizer are fully fused; the fused water and fertilizer irrigates farmlands further through a spraying device;
s4: and in the irrigation process, the mobile spray irrigation vehicle is used for realizing irrigation of farmlands in different areas.
Compared with the prior art, the invention has the beneficial effects that:
1. realize that first gear circulation is just reversing through setting up the cooperation of short fluted disc and first gear, thereby first gear drives the stirring flabellum and just reversing at agitator inner loop, the liquid manure in the agitator of will stirring more abundant mix, avoided the production of the one-way vortex in the agitator to the mixed effect of water and fertilizer has been ensured.
2. The water circulation device is arranged on the side wall of the stirring barrel, water and fertilizer after being mixed in the stirring barrel are extracted through the water pumping pipe, the extracted water and fertilizer is pumped into the bottom of the stirring barrel through the water pumping pipe by utilizing the piston mechanism, the fertilizer precipitated at the bottom of the stirring barrel is flushed up again, and the fertilizer is flushed into the stirring area to be mixed more fully.
3. Be provided with rotatory helicla flute cam in piston mechanism, promote the piston post through helicla flute cam cooperation slider, throw into agitator bottom with the liquid manure of extraction, the spring provides bigger thrust for the piston post when pushing back simultaneously, and the impact force when making to throw into the agitator bottom with liquid manure through the water supply pipe is more abundant, more effective with the fertilizer of bottom deposit in the stirring district.
4. Be connected with the check valve that is used for intaking and go out water respectively in water supply pipe and drinking-water pipe, this check valve realizes that drinking-water pipe and inlet tube reach respectively only draw water and send the purpose of water supply for the dynamics of drawing the liquid manure in driving into the agitator bottom is more abundant, and is connected with the filter screen in agitator and sprinkler junction, prevents that the liquid manure of insufficient mixing from beating out through sprinkler.
5. The double-shaft motor is arranged in the shell, and the stirring device and the water circulation device are synchronously driven to run through the double-shaft motor matched with the transmission rod and the gear, so that the purpose of fully stirring the water and fertilizer and mixing is achieved, and certain cost is saved.
Drawings
The foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic diagram of a semi-cutaway structure of an embodiment of the present invention.
Fig. 2 is an exploded view of the device in the housing of the present invention.
Fig. 3 is a front view of fig. 2.
FIG. 4 is a schematic view of the structure of the stirring device of the present invention.
Fig. 5 is a front view of fig. 4.
Fig. 6 is a schematic view of the structure of the stirring tank and the water circulation device.
Fig. 7 is a half cross-sectional view of fig. 6.
Fig. 8 is a schematic view of the piston mechanism of fig. 6.
Fig. 9 is a front view of a second embodiment of the present invention.
Reference numerals illustrate:
1-sprinkling irrigation vehicle; 2-a housing; 3-stirring barrel; 4-spraying device; 4-a water bucket; 5-a fertilizer barrel;
6-stirring device; 61-a tooth-lack disc; 611-inner ring; 612-external tooth segments; 613-an outer ring; 614-internal tooth segments; 62-a first gear; 63-rotating shaft; 64-rotating disc; 65-stirring fan blades;
7-a water circulation device; 71-a water pumping pipe; 72-a water supply pipe; 73-a piston mechanism; 731-a guide bar; 732-piston columns; 733-a fixing plate; 734-slider; 735—a spring; 736-spiral slot cam; 737-bumps; 74-a one-way valve;
8-a power source; 81-a first drive motor; 82-a second drive motor; 83-a bi-axial motor; 84-a second gear; 85-a third gear; 86-a first transmission rod; 87-fourth gear; 88-a first spindle; 89-a fifth gear; 810-a second transmission rod; 811-a sixth gear; 812-seventh gear;
9, filtering the mixture by a filter screen; 10-fixing blocks; 11-a tray; 12-a water outlet pipe; 13-a discharge pipe;
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
Example 1
As shown in fig. 1-8, this embodiment provides a water and fertilizer integrated sprinkler, which comprises a sprinkler truck 1, wherein a shell 2 is connected above the sprinkler truck 1, a stirring barrel 3 is connected to the bottom of the shell 2, a sprinkler 4 is connected to one side of the stirring barrel 3, a filter screen 9 is connected to the joint of the stirring barrel 3 and the sprinkler 4, and water and fertilizer fully mixed in the stirring barrel 3 is sprinkled to farmlands for irrigation through the sprinkler 4; the sprinkler 4 includes the spray pipe in this embodiment, and the spray pipe is linked together with agitator 3, is provided with the suction pump at the spray pipe middle part, and the suction pump is with the spray irrigation to farmland behind the liquid manure extraction to translation formula sprinkling irrigation machine is the example, and the liquid manure of suction pump extraction is sent into cantilever mechanism in, irrigates liquid manure abundant in the farmland through cantilever mechanism.
Still including dismantling setting up in inside cask 4 and the fertilizer bucket 5 that provide water and fertilizer for agitator 3 of casing 2, fertilizer bucket 5 and cask 4 bottom intercommunication respectively have outlet pipe 12 and discharging pipe 13, this outlet pipe 12 and discharging pipe 13 exit are in agitator 3 inside, outlet pipe 12 and discharging pipe 13 carry water and fertilizer to agitator 3 inside respectively, wherein, agitator 3 bottom is the slope form structure that gathers together to discharging pipe 13, fertilizer gathers together at the guiding phase of slope form structure in discharging pipe 13 department and finally flows to agitator 3 through self gravity, still include the switching device of control outlet pipe 12 and discharging pipe 13 switch, whether carry to agitator 3 inside or control the proportion of carrying liquid manure through this switching device control water and fertilizer, be provided with controlling means and control panel on sprinkling truck 1, this switching device is linked together with controlling means, the motion state through control panel control switching device.
In the embodiment, two groups of brackets corresponding to the water bucket 4 and the fertilizer bucket 5 are arranged at the upper position inside the shell 2, support plates are arranged around the water bucket 4 and the material mixing bucket, the water bucket 4 and the fertilizer bucket 5 are detachably arranged inside the shell 2 through the support plates supported by the brackets, the water bucket 4 and the fertilizer bucket 5 are convenient to detach at any time to clean, and meanwhile, the inside of the shell is also convenient to overhaul; wherein, the top of the shell 2 is detachably arranged, the inside of the shell is sealed and kept clean in the sanitary condition during use, the top of the shell 2 is opened when needed, and water and fertilizer are added into the water bucket 4 and the fertilizer bucket 5; a stirring device 6 for stirring the inside of the stirring barrel 3 is arranged between the fertilizer barrel 5 and the stirring barrel 3.
Wherein, the stirring device 6 comprises a tooth-lack disc 61 rotationally connected below the fertilizer barrel 5, a groove is arranged at the bottom of the fertilizer barrel 5, a fixed block 10 is connected in the groove, the fixed block 10 is rotationally connected with the tooth-lack disc 61, the tooth-lack disc 61 comprises an inner ring 611 and an outer ring 613 which are connected, a net rack is fixedly connected with the inner ring 611 and is connected with the rotating shaft 63, the inner ring 611 is connected with a power source 8 for rotation of the inner ring, one side in the outer ring 613 is provided with an inner tooth segment 614, the other side outside the inner ring 611 is provided with an outer tooth segment 612, the inner tooth segment 614 and the outer tooth segment 612 are in two opposite directions, a first gear 62 is arranged between the inner ring 611 and the outer tooth segment 613, when the tooth-lack disc 61 rotates, the first gear 62 is meshed with the inner tooth segment 614 and the outer tooth segment 612 in sequence to realize positive and negative rotation of the first gear 62, the inner tooth segment 611 and the outer tooth segment 613 synchronously rotate, when the inner tooth segment 614 is meshed with the first gear 62, the outer tooth segment 612 does not interfere with the first gear 62, when the inner tooth segment 614 rotates and the first gear 62 is meshed with the first gear 62, and then the outer tooth segment 612 is meshed with the first gear 62 in the opposite direction when the first gear 62 rotates; the rotary shaft 63 is connected to the lower portion of the first gear 62, a supporting block is sleeved outside the rotary shaft 63, the rotary shaft 63 slides in the supporting block, the supporting block is fixedly connected with the shell 2 to enable the rotary shaft 63 to be connected with the inside of the shell 2 and rotate, the rotary table 64 is connected to the lower portion of the rotary shaft 63, the stirring fan blades 65 are connected to the lower portion of the rotary table 64, the stirring fan blades 65 are located inside the stirring barrel 3, and when the rotary table 64 rotates, the stirring fan blades 65 connected to the rotary table 64 stir water and fertilizer in positive and negative directions inside the stirring barrel 3.
The water circulation device 7 is further connected to one side of the stirring barrel 3, in this embodiment, the water circulation device 7 comprises a water pumping pipe 71 connected to one side of the stirring barrel 3, the water pumping pipe 71 is connected with a water pumping pipe 72, the water pumping pipe 71 is connected to the middle position of the water pumping pipe 72, one end of the water pumping pipe 72 is communicated to the bottom of the stirring barrel 3, the other end of the water pumping pipe 72 is connected with a piston mechanism 73, wherein the water pumping pipe 71 and the water pumping pipe 72 are respectively connected with a check valve 74 for water inlet and water outlet, and the check valve 74 is connected to the initial end of the water pumping pipe 71 and the tail end of the water pumping pipe 72;
in this embodiment, the piston mechanism 73 includes two symmetrical guide rods 731, one end of each guide rod 731 is connected with a piston post 732, the piston post 732 reciprocates in the water supply pipe 72, the other end of each guide rod 731 is connected with a fixing plate 733 fixed at the bottom of the casing 2, a sliding block 734 is sleeved between the two guide rods 731, the sliding block 734 slides left and right on the two guide rods 731, a spring 735 is sleeved outside each guide rod 731 and is located between the sliding block 734 and the fixing plate 733, a rotating spiral groove cam 736 penetrates through the inside of the sliding block 734, a spiral groove is formed in each spiral groove cam 736, a bump 737 is connected to the upper end and the lower end of the sliding block 734, the bump 737 moves along the spiral groove in the spiral groove cam 736, one end of each spiral groove cam 736 is connected with a power source 8 for rotating the same, the piston post 732 is pushed by the rotating spiral groove cam 736 in cooperation with the sliding block 734, and the extracted liquid manure is driven into the bottom of the stirring barrel 3, and meanwhile the spring 735 provides a larger pushing force when the piston post 732 pushes the liquid manure into the bottom of the stirring barrel 3 back, so that the impact force generated when the liquid manure is driven into the bottom of the stirring barrel 3 is more fully and effectively driven into a stirring area.
In the embodiment, the power source 8 is respectively divided into a first driving motor 81 and a second driving motor 82, a tray 11 is detachably connected below the fertilizer bucket 5 through threaded connection, the tray 11 supports the first driving motor 81, and an output shaft of the first driving motor 81 is connected with an inner ring 611; the outside of fixed plate 733 is provided with second driving motor 82, and second driving motor 82 is located the bottom in casing 2, and the output shaft of second driving motor 82 runs through fixed plate 733 and is connected with spiral groove cam 736, drives the rotation of lack fluted disc 61 and spiral groove cam 736 respectively through first driving motor 81 and second driving motor 82, for it provides more abundant water and fertilizer mixing with agitator 3 inside that power, spray irrigation farmland after the liquid manure extraction in the agitator 3 through sprinkler 4 after mixing.
The working principle of the device is as follows:
injecting water and fertilizer into the water bucket 4 and the fertilizer bucket 5 in advance, then moving the sprinkling truck 1 to a proper position, starting the power source 8 through the control panel, and then controlling the discharging condition or the discharging proportion of the water outlet pipe 12 and the discharging pipe 13; the first driving motor 81 in the power source 8 drives the gear-lack disc 61 to rotate, the gear-lack disc 61 drives the first gear 62 inside the gear-lack disc 61 to rotate when rotating, the inner tooth segment 614 and the outer tooth segment 612 of the gear-lack disc are meshed with the first gear 62 successively, the first gear 62 is driven to move clockwise when the inner tooth segment 614 is meshed with the first gear 62, the outer tooth segment 612 is meshed with the first gear 62 when the inner tooth segment 614 is meshed with the first gear 62, the first gear 62 is driven to rotate anticlockwise when the outer tooth segment 612 is meshed with the first gear 62, so that the forward and reverse rotation of the first gear 62 is realized, the rotary disc 64 is connected to the first gear 62 in a transmission mode, and a plurality of stirring blades 65 connected with the rotary disc 64 are stirred in the forward and reverse directions in the stirring barrel 3 to fully mix water and fertilizer.
When the first driving motor 81 drives the tooth-lack disc 61 to rotate, the second driving motor 82 drives the spiral groove cam 736 to rotate, the protrusion 737 is driven to move upwards to extract water and fertilizer inside the stirring barrel 3 through suction force when the spiral groove cam 736 rotates, when the protrusion 737 moves to the top of the spiral groove cam 736, the piston 732 is driven by the acting force of the spring 735 to push the piston 732 to spray out of the water and fertilizer from the water supply pipe 72, the fertilizer which is precipitated at the bottom of the stirring barrel 3 and is not fully combined with water is pumped into the upper part again, the stirring and mixing are further carried out by the cooperation of the stirring blades 65, the water and the fertilizer are fully fused, the fused water and fertilizer irrigates farmlands by the aid of the scattering device, and the cooperation of the sprinkling truck 1 irrigates farmlands in different areas.
Example two
With continued reference to fig. 9, this embodiment provides a water and fertilizer integrated sprinkler, and other structures are the same as those of the first embodiment, except that in this embodiment, the power source 8 is a bi-axial motor 83, the bi-axial motor 83 is connected inside the housing 2, an output end on one side of the output shaft motor is in transmission connection with the inner ring 611, the connection mode is that the output end on one side of the bi-axial motor 83 is connected with a second gear 84, the second gear 84 is meshed with a third gear 85, the third gear 85 is connected with a first transmission rod 86, the other side of the first transmission rod 86 is connected with a fourth gear 87, the internal tooth is connected with a first rotation shaft 8863, a fifth gear 89 is connected on the first rotation shaft 8863, and the fifth gear 89 is meshed with the fourth gear 87 for transmission; the other output end of the biaxial motor 83 is in transmission connection with a spiral groove cam 736, the connection mode is that the other output shaft of the biaxial motor 83 is in transmission connection with a second transmission rod 810, the tail end of the second transmission rod 810 is connected with a sixth gear 811, the spiral groove cam 736 penetrates through a fixing plate 733 and then is connected with a seventh gear 812, and the seventh rotating wheel is meshed with the sixth gear 811.
It should be noted that in the present embodiment, the first transmission rod 86 and the second transmission rod 810 are both rotatably disposed inside the housing 2, and the bearings are sleeved outside the first transmission rod 86 and the second transmission rod 810, and are connected to the housing 2 to position the first transmission rod 86 and the second transmission rod 810.
In the embodiment, the double-shaft motor is arranged in the shell 2, and the double-shaft motor is matched with the transmission rod and the gear to drive the stirring device 6 and the water circulation device 7 to synchronously operate, so that the purpose of fully stirring the water and fertilizer is achieved, and certain cost is saved.
The invention also provides a spray irrigation method of the water and fertilizer integrated spray irrigation machine, which comprises the following steps:
s1: water and fertilizer are injected into the water bucket 4 and the fertilizer bucket 5 in advance;
s2: starting a power source 8, wherein the power source 8 respectively drives a tooth-lack disc 61 and a spiral groove cam 736 to rotate, when the tooth-lack disc 61 rotates, the inner ring 611 and the outer ring 613 are sequentially meshed with the first gear 62 to drive the first gear 62 to rotate in the forward and reverse directions, and when the first gear 62 rotates, the rotary table 64 is driven to rotate, so that a plurality of stirring blades 65 connected with the rotary table 64 rotate in the forward and reverse directions in the stirring barrel 3 to stir water and fertilizer fully;
s3: the power source 8 drives the fluted disc 61 to rotate and simultaneously drives the spiral groove cam 736 to rotate, the spiral groove cam 736 drives the lug 737 to move along the spiral groove route to realize the reciprocating motion of the piston column 732 when the lug 737 moves upwards, the mixture in the stirring barrel 3 is pumped by suction, the piston column 732 is pushed by the acting force of the spring 735 when the lug 737 moves to the top, the piston column 732 drives the pumped water to gush out from the water supply pipe 72, and the fertilizer which is not fully mixed with the water at the bottom of the stirring barrel 3 is pumped above again and is matched with the stirring blade 65 to be further stirred and mixed, so that the water and the fertilizer are fully fused; the fused water irrigates farmlands further through a spraying device 4;
s4: and in the irrigation process, the sprinkler irrigation vehicle 1 is moved to irrigate farmlands in different areas.
It should be noted that, when the first gear 62 rotates in a manner of meshing with the inner tooth segment 614 and the outer tooth segment, the first gear 62 is always in a meshed state, the bottom of the housing 2 and the bottom plate thereof can be detachably connected, and the upper part of the housing 2 is removed to facilitate maintenance of the device inside the housing 2; in addition, be provided with at least three supporting legs in agitator 3 bottom, the supporting leg is maked somebody a mere figurehead agitator 3, makes things convenient for water supply pipe 72 to spout liquid manure from agitator 3 bottom.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A water and fertilizer integrated sprinkler, comprising:
the sprinkling truck is connected with a shell above the sprinkling truck, the bottom of the shell is connected with a stirring barrel, and one side of the stirring barrel is connected with a sprinkling device;
the stirring device is arranged between the fertilizer bucket and the stirring bucket and used for stirring the inside of the stirring bucket;
the stirring device comprises a tooth-lack disc which is rotationally connected below a fertilizer barrel, the tooth-lack disc comprises an outer ring and an inner ring which are connected, the inner ring is connected with a power source, an inner tooth section is arranged on one side in the outer ring, an outer tooth section is arranged on the other side outside the inner ring, a first gear is arranged between the inner ring and the outer ring, when the tooth-lack disc rotates, the first gear is meshed with the inner tooth section and the outer tooth section successively to rotate so as to realize positive and negative rotation of the first gear, a rotating shaft is connected below the first gear, the rotating shaft is connected with a shell and rotates in the shell, a rotary table is connected below the rotating shaft, a plurality of stirring fan blades are connected below the rotary table, and the stirring fan blades are positioned inside the stirring barrel.
2. The water and fertilizer integrated sprinkler of claim 1, wherein: the stirring barrel is characterized in that a water circulation device is further arranged on one side of the stirring barrel, the water circulation device comprises a water pumping pipe connected to one side of the stirring barrel, the water pumping pipe is connected with a water delivery pipe, one end of the water delivery pipe is communicated to the bottom of the stirring barrel, and the other end of the water delivery pipe is connected with a piston mechanism.
3. The water and fertilizer integrated sprinkler of claim 2, wherein: the piston mechanism comprises two symmetrical guide rods, one end of each guide rod is connected with a piston column, the piston column moves in the water supply pipe rod, the other end of each guide rod is connected with a fixing plate fixed at the bottom of the shell, a sliding block is sleeved between the two guide rods and slides left and right on the two guide rods, a spring is sleeved outside each guide rod and arranged between the corresponding sliding block and the fixing plate, a rotating spiral groove cam penetrates through the sliding block, the upper end and the lower end of each sliding block are connected with lugs, the lugs move along spiral grooves in the spiral groove cams, and one end of each spiral groove cam is connected with a rotating power source.
4. The water and fertilizer integrated sprinkler of claim 2, wherein: the inside of the water suction pipe and the inside of the water delivery pipe are respectively connected with one-way valves for water inlet and water outlet; the filter screen is connected to the joint of the stirring barrel and the spraying device.
5. The water and fertilizer integrated sprinkler of claim 1, wherein: the bottom of the charging barrel is provided with a groove, a fixed block is connected in the groove, and the fixed block is rotationally connected with the tooth-lack disc.
6. A water and fertilizer integrated sprinkler according to claim 3, wherein: the power sources are respectively a first driving motor and a second driving motor; a tray is detachably connected below the fertilizer barrel, the tray supports a lower driving motor, and an output shaft of the first driving motor is connected with the inner ring; the fixed plate outside is provided with the second driving motor, and the second driving motor is located the casing bottom, the output shaft of second driving motor runs through the fixed plate and is connected with the helicla flute cam.
7. A water and fertilizer integrated sprinkler according to claim 3, wherein: the power source is a double-shaft motor, the double-shaft motor is connected inside the shell, one side output end of the double-shaft motor is in transmission connection with the inner ring, and the other output end of the double-shaft motor is in transmission connection with the spiral groove cam.
8. The water and fertilizer integrated sprinkler according to claim 7, wherein: the output end at one side of the double-shaft motor is connected with a second gear, the second gear is meshed with a third gear, the third gear is connected with a first transmission rod, the other side of the first transmission rod is connected with a fourth gear, the fourth gear is connected with a first rotating shaft, a fifth gear is connected to the first rotating shaft, and the fifth gear is meshed with the fourth gear for transmission; the other output shaft of the double-shaft motor is connected with a second transmission rod in a transmission way, the tail end of the second transmission rod is connected with a sixth gear, the spiral groove cam penetrates through the fixing plate and then is connected with a seventh gear, and the seventh rotating wheel is meshed with the sixth gear.
9. The water and fertilizer integrated sprinkler according to claim 7, wherein: the water bucket and the bottom of the fertilizer bucket are respectively communicated with a water outlet pipe and a discharge pipe, and the outlets of the water outlet pipe and the discharge pipe are positioned in the stirring bucket.
10. The sprinkling irrigation method of the water and fertilizer integrated sprinkling irrigation machine is characterized by adopting the seed and water and fertilizer integrated sprinkling irrigation system of claim 3, and comprising the following steps:
s1: injecting water and fertilizer into the bucket and the fertilizer bucket in advance;
s2: the method comprises the steps that a power source is started, the power source drives a tooth-lack disc and a spiral groove cam to rotate respectively, when the tooth-lack disc rotates, an inner ring and an outer ring are meshed with a first gear in sequence to drive the first gear to rotate in the forward and reverse directions, and when the first gear rotates, a rotary table is driven to rotate, so that a plurality of stirring blades connected with the rotary table rotate in the forward and reverse directions in a stirring barrel to stir water and fertilizer fully;
s3: the power source drives the fluted disc to rotate and simultaneously drives the spiral groove cam to rotate, the spiral groove cam drives the lug to move along a spiral groove path to realize reciprocating motion of the piston column, when the lug moves upwards, the mixture inside the stirring barrel is extracted through suction, when the lug moves to the top, the piston column is pushed by the acting force of the spring, the piston column drives the extracted water and fertilizer to spray out from the water supply pipe, the fertilizer which is deposited at the bottom of the stirring barrel and is not fully mixed with water is pumped into the upper part again, and the stirring and mixing are further carried out by the stirring blades, so that the water and the fertilizer are fully fused; the fused water and fertilizer irrigates farmlands further through a spraying device;
s4: and in the irrigation process, the mobile spray irrigation vehicle is used for realizing irrigation of farmlands in different areas.
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| CN202310951428.3A CN116889143B (en) | 2023-07-31 | 2023-07-31 | Water and fertilizer integrated sprinkler and sprinkling irrigation method thereof |
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| CN202310951428.3A CN116889143B (en) | 2023-07-31 | 2023-07-31 | Water and fertilizer integrated sprinkler and sprinkling irrigation method thereof |
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|---|---|---|---|---|
| US20030221599A1 (en) * | 2002-05-31 | 2003-12-04 | Danny Kinsella | "Low ground disturbance liquid manure applicator" |
| CN208493910U (en) * | 2018-06-21 | 2019-02-15 | 福州昌育农业开发有限公司 | Flow type pesticide agitating device |
| CN110178519A (en) * | 2019-07-15 | 2019-08-30 | 永康串行电子有限公司 | A kind of agricultural liquid fertilizer fertilizer applicator |
| CN113926338A (en) * | 2021-11-08 | 2022-01-14 | 徐州和盛矿业科技有限公司 | Mining slip casting reinforcement material composite reinforcer apparatus for producing |
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2023
- 2023-07-31 CN CN202310951428.3A patent/CN116889143B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030221599A1 (en) * | 2002-05-31 | 2003-12-04 | Danny Kinsella | "Low ground disturbance liquid manure applicator" |
| CN208493910U (en) * | 2018-06-21 | 2019-02-15 | 福州昌育农业开发有限公司 | Flow type pesticide agitating device |
| CN110178519A (en) * | 2019-07-15 | 2019-08-30 | 永康串行电子有限公司 | A kind of agricultural liquid fertilizer fertilizer applicator |
| CN113926338A (en) * | 2021-11-08 | 2022-01-14 | 徐州和盛矿业科技有限公司 | Mining slip casting reinforcement material composite reinforcer apparatus for producing |
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| CN116889143B (en) | 2024-02-20 |
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