CN107371506A - A kind of rice transplanter fertilizer apparatus with preventing clogging up device - Google Patents
A kind of rice transplanter fertilizer apparatus with preventing clogging up device Download PDFInfo
- Publication number
- CN107371506A CN107371506A CN201710580529.9A CN201710580529A CN107371506A CN 107371506 A CN107371506 A CN 107371506A CN 201710580529 A CN201710580529 A CN 201710580529A CN 107371506 A CN107371506 A CN 107371506A
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- Prior art keywords
- pipe
- rice transplanter
- preventing clogging
- aerophor
- fertilizer
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 116
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 47
- 235000009566 rice Nutrition 0.000 title claims abstract description 47
- 240000007594 Oryza sativa Species 0.000 title abstract 2
- 238000007664 blowing Methods 0.000 claims abstract description 5
- 241000209094 Oryza Species 0.000 claims description 45
- 230000006698 induction Effects 0.000 claims description 24
- 238000005259 measurement Methods 0.000 claims description 12
- 230000000903 blocking effect Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 230000000541 pulsatile effect Effects 0.000 claims description 4
- 238000003756 stirring Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000004720 fertilization Effects 0.000 description 3
- 238000013019 agitation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010408 sweeping Methods 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
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/003—Transplanting machines for aquatic plants; for planting underwater, e.g. rice
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
Abstract
A kind of rice transplanter fertilizer apparatus with preventing clogging up device, including the fertilizer preserving case in frame, fertilising pipe and air blower, the fertilising pipe connects the air blower, the fertilising pipe bottom is provided with preventing clogging up device, the preventing clogging up device includes aerophor and dials mud device, and the rotating shaft connection of the aerophor is described to dial mud device.The present invention sets aerophor in fertilising is managed and dials mud device, when air blower normal work, the wind for blowing out can drive aerophor, mud device is dialled in the rotating shaft connection of aerophor, so that dial the rotation of mud device, dial mud device and stirring action is played to the fertilizer of fertilising pipe lower end, ensure that fertilizer will not be got lodged in fertilising pipe, so as to realize that fertilising pipe does not allow susceptible to plugging purpose.
Description
Technical field
The invention belongs to rice transplanter mechanical field, especially a kind of rice transplanter fertilizer apparatus with preventing clogging up device.
Background technology
At present, in Rice Cropping, a kind of known fertilization mode is that first pass fertilizer, rice transplanting are applied during ploughing
Afterwards, then by way of artificial hand is spread second time fertilizer is applied.Not only dose is big for this kind of mode, and fertilizer is in field skewness
It is even.With the draining of production process, the problem of fertilizer loss and environmental pollution can be caused.Known another fertilization mode is to adopt
It is that air blower is installed on rice transplanter, air blower is connected with fertilizer delivering pipe road, utilizes air blast with air-sweeping type rice transplanter fertilizer apparatus
Wind blows out fertilizer caused by machine, but due to going out fertilizer mouth often in muddy water, the device be there are problems that susceptible to plugging.
Chinese patent such as Publication No. CN205389364 discloses a kind of rice transplanter fertilizer apparatus, including fertilizing box；Should
Fertilizer apparatus also includes spiral propeller, and the spiral propeller includes housing and helical axis, and the housing is provided with charging aperture
And be fixed on ship board for rice transplanter, fertilising pipe, the helical axis rotational installation are provided between the charging aperture and the fertilizing box
The housing is stretched out on the housing and both ends, wherein one end is power intake, and the other end passes through and is opened in the rice transplanting
Fertilizer applying hole on motor vessel plate is simultaneously reached under the deck of boat, and the fertilizer applying hole is located at adjacent two tie ridger of the ship board for rice transplanter
Between；Motor is connected by transmission device with the power intake of the helical axis.Although the technical scheme dose is easily adjusted, no
Easily block, still, whole spiral propeller is fixed on ship board for rice transplanter by it, and unnecessary weight is not only added to the deck of boat,
And the deck of boat is dynamic so that can not be worked well in whole spiral propeller practical operation.
And for example Publication No. CN204860030 Chinese patent discloses a kind of rice transplanting intelligence fertilizer apparatus, belongs to
Agricultural machinery, its structure include fertilizer box, support, multiple electronic fertilizer apparatus, air blower, isocon, three-way pipe, fertilizer delivering pipe and trench diggings
Device, fertilizer box are arranged on by support in the frame of rice transplanter, and multiple electronic fertilizer apparatus are uniformly arranged on the bottom of fertilizer box.The technology
Mentioned in the claim 3 of scheme：Also include alarm, alarm connects the output end of the controller.Alarm be used for and
Signal lamp is together alarmed, and to warn certain, fertilizer delivering pipe blocks all the way or failure occurs in some electronic fertilizer apparatus, prompts warning
Operator, which is stopped, to fix a breakdown, such as addition fertilizer or dredging pipeline in time.Alarm can use buzzer, alarm
It may be mounted at the obvious position such as fertilizer box or support.Although the technical scheme is solved when stopping state occurs for fertilising pipe
When, alarm is sent in time, reminds operator, and still, it can not solve the problems, such as the blockage that applies fertilizer, and can only play alarm work
With, therefore, limited by practical.
The content of the invention
The fertilising pipe lower end appearance for blowing fertilization mode the invention aims to solve rice transplanter blower fan in the prior art
Susceptible to plugging problem, realize a kind of rice transplanter fertilizer apparatus that can prevent fertilising blockage.
The above-mentioned technical problem of the present invention is mainly what is be addressed by following technical proposals：One kind fills with anti-clogging
The rice transplanter fertilizer apparatus put, including fertilizer preserving case, fertilising pipe and air blower in frame, the fertilising pipe connect the drum
Blower fan, the fertilising pipe bottom are provided with preventing clogging up device, and the preventing clogging up device includes aerophor and dials mud device, described pneumatic
The rotating shaft connection of device is described to dial mud device.The present invention sets aerophor in fertilising is managed and dials mud device, when the normal work of air blower
When making, the wind for blowing out can drive aerophor, and mud device is dialled in the rotating shaft connection of aerophor, so that the rotation of mud device is dialled,
Dial mud device and stirring action is played to the fertilizer of fertilising pipe lower end, ensure that fertilizer will not be got lodged in fertilising pipe, so as to realize fertilising pipe
Susceptible to plugging purpose is not allowed.
Preferably, the preventing clogging up device is provided with one section of rigid pipe, the rigid pipe is located at two sections fertilising pipe
Between, the aerophor includes blade and support frame, and support frame as described above is formed by some thin bars are intersecting, and support frame as described above is fixed on
The rigid inside pipe wall, the blade dial mud device on support frame as described above described in the center axis connection of the blade.Due to applying
Fertile pipe is flexible, and aerophor is difficult in flexible fertilising pipe, therefore, fertilising pipe top is accessed into one section of rigidity
Pipe so that aerophor installation is stable, and does not influence the flexible characteristic of pipe needs of applying fertilizer.The support frame of aerophor is by thin bar structure
Into guarantee fertilizer can be conveyed normally, will not take space larger in fertilising pipe, and blade not only realizes and is converted into wind-force
Power, and the conveying of fertilizer can be realized, the rotation of blade can also drive the normal conveying of fertilizer, therefore, be not in
The problem of fertilizer is stopped by aerophor.
Preferably, described group of mud device is a spring lever, the spring lever lower end is provided with radian.Spring lever can be with
Apply fertilizer pipe deformation and deform, when spring lever follow the rotating shaft of aerophor start rotation when, the cambered part of lower end band is just
Play a part of agitation, drive fertilizer normally to convey, will not block.Spring lever has simple in construction, and easy for installation, cost is cheap
Advantage.
Preferably, described group of mud device includes spring lever and plectrum, the spring lever upper end connects the rotating shaft of the blade,
Lower end connects plectrum.Plectrum works well, and can effectively drive the fertilizer of fertilising pipe bottom, prevents the blockage that applies fertilizer.
Preferably, the plectrum is rigid plectrum, the plectrum has gap, the plectrum with the fertilising inside pipe wall
Quantity is one or more.Rigid plectrum can not deform, therefore, fertilising inside pipe wall between have to there is gap, otherwise when
When the pipe that applies fertilizer deforms, rigid plectrum can cause to damage to fertilising pipe, influence the service life of fertilising pipe.Rigid plectrum uses one
If, lighter weight, the overall weight load of rice transplanter will not be increased；And use is two or more, plectrum rotation can be caused more
Uniformly coordinate, will not left and right deflection；Therefore, suitable plectrum quantity can be selected according to demand.
Preferably, described group of mud device lower end is in the pipe of the fertilising pipe and apart from fertilizer outlet 2-5cm.Dialling mud device is
In order to ensure that the fertilizer outlet of fertilising pipe is not blocked, can normally apply fertilizer, so, mud device will be dialled and be arranged on the outside of fertilising pipe and set
The fertilizer that separates out make a slip of the tongue far, can not all play the problem of preventing fertilizer outlet from blocking well, therefore, the present invention will dial mud device be located at from
At fertilizer outlet 2-5cm, implementation result is preferable.
Preferably, the fertilising pipe is provided with relief valve, the air inlet of the pressure relief opening connection whistle of the relief valve.Wind
Although dynamic device and group mud device can play a part of preventing the blockage that applies fertilizer, special circumstances are run into practical operation, are applied fertilizer
When pipe is still blocked, then the air pressure to apply fertilizer in pipe will increase so that relief valve releasing pressure automatically, and whistle will send the sound and carry
Wake up operating personnel, further ensures the fertilising quality of rice transplanter.
Preferably, the rotating shaft of the aerophor is provided with speed induction machine, the speed induction machine connection control is single
Member, described control unit connect the relay of the air blower.Speed induction machine in rotating shaft can measure the reality of aerophor
Border rotating speed simultaneously transmits a signal to control unit, forms a feedback signal, control unit can be according to actual speed and setting
Rotating speed is compared, and by controlling the relay of air blower to be close come actual speed and setting speed, is ensured to fertilising
The control of amount.
A kind of control method of described rice transplanter fertilizer apparatus with preventing clogging up device is divided into following steps,
A, control unit sets a speed setting value, the burst length of relay and pulse interval；
B, speed induction machine surveys the actual speed of aerophor and is sent to control unit；
C, when actual measurement rotating speed is less than speed setting value, the relay of control unit control air blower is disconnected with pulse interval
Or closure, air blower is produced an air pulse；
D, after the burst length terminates, control unit control relay closure so that air blower is by normal continuous blowing；
E, if speed induction machine actual measurement rotating speed is still below speed setting value, C and D steps are repeated, are turned until actual measurement rotating speed is higher than
Fast setting value.
Control unit sets a time interval, and after air blower completes pulsatile once air-flow, control unit is according to process
After the time interval speed induction machine survey rotating speed made comparisons with speed setting value, if being less than speed setting value, repeatedly C with
D steps, if being higher than, control unit control relay closure so that air blower is dried by normal continuous.
Beneficial effect：The aerophor of the present invention is used as power with the wind-force of air blower, and aerophor drives group mud device applying
The fertilizer outlet of fertile pipe is stirred, and is greatly reduced fertilising and is managed blocked probability, also, is moved without increase rice transplanter is extra
The power energy, simple in construction, practicality is good.In actual use, when fertilising pipe is still blocked, the relief valve energy in fertilising pipe
Enough timely pressure releases, and whistle is sent by whistle, operator is reminded, ensures the precision of rice transplanter fertilising.
Brief description of the drawings
Accompanying drawing 1 is a kind of structural representation of rice transplanter fertilizer apparatus with preventing clogging up device of the present invention.
Accompanying drawing 2 is aerophor and group mud device structural representation in the embodiment of the present invention one.
Accompanying drawing 3 is aerophor and group mud device structural representation in the embodiment of the present invention two.
Accompanying drawing 4 is the theory diagram of reponse system of the present invention.
1st, fertilizer preserving case；2nd, fertilising pipe；3rd, air blower；4th, aerophor；5th, mud device is dialled；6th, rigid pipe；7th, blade；8th, support
Frame；9th, spring lever；10th, plectrum；11st, whistle；12nd, speed induction machine；13rd, control unit；14th, relay.
Embodiment
Below by embodiment, and with reference to accompanying drawing, technical scheme is described in further detail.
Embodiment one：As shown in Fig. 1,2,4, the present invention is a kind of rice transplanter fertilizer apparatus with preventing clogging up device, bag
Fertilizer preserving case 1, fertilising pipe 2 and air blower 3 in frame are included, the fertilising pipe 2 connects the air blower 3, the fertilising pipe 3
Bottom is provided with preventing clogging up device, and the preventing clogging up device includes aerophor 4 and dials mud device 5, and the preventing clogging up device is provided with one
Section rigid pipe 6, for the rigid pipe 6 between two sections fertilising pipe 3, the aerophor 4 includes blade 7 and support frame 8,
Support frame as described above 8 is formed by some thin bars are intersecting, and support frame as described above 8 is fixed on the inwall of rigid pipe 6, the frame of blade 7 in
On support frame as described above 8, mud device 5 is dialled described in the center axis connection of the blade 7.Because fertilising pipe 2 is flexible, aerophor 4
It is difficult in the fertilising pipe 2 of flexibility, therefore, one section of rigid pipe 6 is accessed on fertilising pipe 2 top so that aerophor 4 is installed
Stablize, and do not influence fertilising pipe 2 to need the characteristic of flexibility.The support frame 8 of aerophor 4 is made up of thin bar, ensures that fertilizer can
Normal conveying, space larger in fertilising pipe 2 will not be taken, blade 7 not only realizes is converted into power, Er Qieneng by wind-force
The conveying of fertilizer is enough realized, the rotation of blade 7 can also drive the normal conveying of fertilizer, be not in fertilizer by pneumatic dress therefore
The problem of putting 4 stop.
Described group of mud device 5 is a spring lever 9, and the lower end of spring lever 9 is provided with radian.Spring lever 9 can be with fertilising
The deformation of pipe 2 and deform, when spring lever 9 follow aerophor 4 rotating shaft start rotation when, band cambered part in lower end is just risen
To the effect of agitation, drive fertilizer normally to convey, will not block.Spring lever 9 have it is simple in construction, easy for installation, cost is cheap
Advantage.
The described group of lower end of mud device 5 is in the pipe of the fertilising pipe 2 and apart from fertilizer outlet 2-5cm.It is to protect to dial mud device 5
The fertilizer outlet of card fertilising pipe 2 is not blocked, and can normally apply fertilizer, so, it will dial what mud device 5 was arranged on the outside of fertilising pipe 2 and set
Separate out fertilizer to make a slip of the tongue far, can not all play the problem of preventing fertilizer outlet from blocking well, therefore, the present invention will dial mud device 5 be located at from
At fertilizer outlet 2-5cm, implementation result is preferable.
The present invention sets aerophor 4 in fertilising pipe 2 and dials mud device 5, when 3 normal work of air blower, blows out
Wind can drive aerophor 4, mud device 5 is dialled in the rotating shaft connection of aerophor 4, is rotated so that dialling mud device 5, it is right to dial mud device 5
The fertilizer of fertilising pipe 2 lower end plays stirring action, ensures that fertilizer will not be got lodged in fertilising pipe 2, so as to realize that fertilising pipe 2 is not easy
The purpose of blocking.
The fertilising pipe 2 is provided with relief valve, the air inlet of the pressure relief opening connection whistle 11 of the relief valve.Aerophor
Although 4 can play a part of preventing the blocking of pipe 2 of applying fertilizer with mud device 5 is dialled, special circumstances are run into practical operation, apply fertilizer pipe 2
When being still blocked, then the air pressure to apply fertilizer in pipe 2 will increase so that relief valve releasing pressure automatically, and whistle 11 will send the sound
Operating personnel are reminded, further ensure the fertilising quality of rice transplanter.
The rotating shaft of the aerophor 4 is provided with speed induction machine 12, and the speed induction machine 12 connects control unit 13,
Described control unit 13 connects the relay 14 of the air blower 3.Speed induction machine 12 in rotating shaft can measure aerophor 4
Actual speed and transmit a signal to control unit 13, form a feedback signal, control unit 13 can turn according to actual
Speed and setting speed are compared, by controlling the relay 14 of air blower 3 to be close come actual speed and setting speed,
Ensure the control to dose.
A kind of control method of described rice transplanter fertilizer apparatus with preventing clogging up device is divided into following steps,
A, control unit 13 sets a speed setting value, the burst length of relay 14 and pulse interval；
B, speed induction machine 12 surveys the actual speed of aerophor and is sent to control unit 13；
C, when actual measurement rotating speed is less than speed setting value, control unit 13 controls the relay 14 of air blower 3 between the burst length
Every being opened or closed, air blower 3 is set to produce an air pulse；
D, after the burst length terminates, the control relay 14 of control unit 13 is closed so that air blower 3 is dried by normal continuous；
E, if the actual measurement of speed induction machine 12 rotating speed is still below speed setting value, C and D steps are repeated, until actual measurement rotating speed is higher than
Speed setting value.
Control unit 13 sets a time interval, after air blower 3 completes pulsatile once air-flow, the basis of control unit 13
The rotating speed that speed induction machine 12 is surveyed after the time interval is made comparisons with speed setting value, if being less than speed setting value,
C and D steps are repeated, if being higher than, the control relay 14 of control unit 13 closes so that air blower 3 is dried by normal continuous.
Beneficial effect：The aerophor of the present invention is used as power with the wind-force of air blower 3, and aerophor 4 drives group mud device 5 to exist
The fertilizer outlet of fertilising pipe 2 is stirred, and greatly reduces the blocked probability of fertilising pipe 2, also, extra without increase rice transplanter
Power source, simple in construction, practicality is good.In actual use, when the pipe 2 that applies fertilizer still is blocked, letting out in pipe 2 of applying fertilizer
Pressure valve can timely pressure release, and whistle is sent by whistle 11, reminds operator, ensure the precision of rice transplanter fertilising.
Embodiment two：As shown in Fig. 1,3,4, the present invention is a kind of rice transplanter fertilizer apparatus with preventing clogging up device, bag
Fertilizer preserving case 1, fertilising pipe 2 and air blower 3 in frame are included, the fertilising pipe 2 connects the air blower 3, the fertilising pipe 3
Bottom is provided with preventing clogging up device, and the preventing clogging up device includes aerophor 4 and dials mud device 5, and the preventing clogging up device is provided with one
Section rigid pipe 6, for the rigid pipe 6 between two sections fertilising pipe 3, the aerophor 4 includes blade 7 and support frame 8,
Support frame as described above 8 is formed by some thin bars are intersecting, and support frame as described above 8 is fixed on the inwall of rigid pipe 6, the frame of blade 7 in
On support frame as described above 8, mud device 5 is dialled described in the center axis connection of the blade 7.Because fertilising pipe 2 is flexible, aerophor 4
It is difficult in the fertilising pipe 2 of flexibility, therefore, one section of rigid pipe 6 is accessed on fertilising pipe 2 top so that aerophor 4 is installed
Stablize, and do not influence fertilising pipe 2 to need the characteristic of flexibility.The support frame 8 of aerophor 4 is made up of thin bar, ensures that fertilizer can
Normal conveying, space larger in fertilising pipe 2 will not be taken, blade 7 not only realizes is converted into power, Er Qieneng by wind-force
The conveying of fertilizer is enough realized, the rotation of blade 7 can also drive the normal conveying of fertilizer, be not in fertilizer by pneumatic dress therefore
The problem of putting 4 stop.
Described group of mud device 5 includes spring lever 9 and plectrum 10, and the upper end of spring lever 9 connects the rotating shaft of the blade 7, under
End connection plectrum 10.Plectrum 10 works well, and can effectively drive the fertilizer of fertilising pipe 2 bottom, prevents that fertilising pipe 2 is stifled
Plug.The plectrum 10 is rigid plectrum, and the plectrum 10 has gap with the fertilising inwall of pipe 2, and the quantity of plectrum 10 is
It is one or more.Rigid plectrum can not deform, and therefore, have to there is gap between the fertilising inwall of pipe 2, otherwise when fertilising is managed
During 2 deformation, rigid plectrum can cause to damage to fertilising pipe 2, influence the service life of fertilising pipe 2.Rigid plectrum is using one
Words, lighter weight, the overall weight load of rice transplanter will not be increased；And use is two or more, plectrum 10 can be caused to rotate more
Uniformly coordinate, will not left and right deflection；Therefore, the suitable quantity of plectrum 10 can be selected according to demand.
The described group of lower end of mud device 5 is in the pipe of the fertilising pipe 2 and apart from fertilizer outlet 2-5cm.It is to protect to dial mud device 5
The fertilizer outlet of card fertilising pipe 2 is not blocked, and can normally apply fertilizer, so, it will dial what mud device 5 was arranged on the outside of fertilising pipe 2 and set
Separate out fertilizer to make a slip of the tongue far, can not all play the problem of preventing fertilizer outlet from blocking well, therefore, the present invention will dial mud device 5 be located at from
At fertilizer outlet 2-5cm, implementation result is preferable.
The present invention sets aerophor 4 in fertilising pipe 2 and dials mud device 5, when 3 normal work of air blower, blows out
Wind can drive aerophor 4, mud device 5 is dialled in the rotating shaft connection of aerophor 4, is rotated so that dialling mud device 5, it is right to dial mud device 5
The fertilizer of fertilising pipe 2 lower end plays stirring action, ensures that fertilizer will not be got lodged in fertilising pipe 2, so as to realize that fertilising pipe 2 is not easy
The purpose of blocking.
The fertilising pipe 2 is provided with relief valve, the air inlet of the pressure relief opening connection whistle 11 of the relief valve.Aerophor
Although 4 can play a part of preventing the blocking of pipe 2 of applying fertilizer with mud device 5 is dialled, special circumstances are run into practical operation, apply fertilizer pipe 2
When being still blocked, then the air pressure to apply fertilizer in pipe 2 will increase so that relief valve releasing pressure automatically, and whistle 11 will send the sound
Operating personnel are reminded, further ensure the fertilising quality of rice transplanter.
The rotating shaft of the aerophor 4 is provided with speed induction machine 12, and the speed induction machine 12 connects control unit 13,
Described control unit 13 connects the relay 14 of the air blower 3.Speed induction machine 12 in rotating shaft can measure aerophor 4
Actual speed and transmit a signal to control unit 13, form a feedback signal, control unit 13 can turn according to actual
Speed and setting speed are compared, by controlling the relay 14 of air blower 3 to be close come actual speed and setting speed,
Ensure the control to dose.
A kind of control method of described rice transplanter fertilizer apparatus with preventing clogging up device is divided into following steps,
A, control unit 13 sets a speed setting value, the burst length of relay 14 and pulse interval；
B, speed induction machine 12 surveys the actual speed of aerophor and is sent to control unit 13；
C, when actual measurement rotating speed is less than speed setting value, control unit 13 controls the relay 14 of air blower 3 between the burst length
Every being opened or closed, air blower 3 is set to produce an air pulse；
D, after the burst length terminates, the control relay 14 of control unit 13 is closed so that air blower 3 is dried by normal continuous；
E, if the actual measurement of speed induction machine 12 rotating speed is still below speed setting value, C and D steps are repeated, until actual measurement rotating speed is higher than
Speed setting value.
Control unit 13 sets a time interval, after air blower 3 completes pulsatile once air-flow, the basis of control unit 13
The rotating speed that speed induction machine 12 is surveyed after the time interval is made comparisons with speed setting value, if being less than speed setting value,
C and D steps are repeated, if being higher than, the control relay 14 of control unit 13 closes so that air blower 3 is dried by normal continuous.
Beneficial effect：The aerophor of the present invention is used as power with the wind-force of air blower 3, and aerophor 4 drives group mud device 5 to exist
The fertilizer outlet of fertilising pipe 2 is stirred, and greatly reduces the blocked probability of fertilising pipe 2, also, extra without increase rice transplanter
Power source, simple in construction, practicality is good.In actual use, when the pipe 2 that applies fertilizer still is blocked, letting out in pipe 2 of applying fertilizer
Pressure valve can timely pressure release, and whistle is sent by whistle 11, reminds operator, ensure the precision of rice transplanter fertilising.
Claims (10)
1. a kind of rice transplanter fertilizer apparatus with preventing clogging up device, including fertilizer preserving case, fertilising pipe and air blast in frame
Machine, the fertilising pipe connect the air blower, it is characterised in that：The fertilising pipe bottom is provided with preventing clogging up device, described anti-blocking
Plug device includes aerophor and dials mud device, and the rotating shaft connection of the aerophor is described to dial mud device.
A kind of 2. rice transplanter fertilizer apparatus with preventing clogging up device according to claim 1, it is characterised in that：It is described anti-
Blocking device is provided with one section of rigid pipe, and for the rigid pipe between two sections fertilising pipe, the aerophor includes blade
And support frame, support frame as described above are formed by some thin bars are intersecting, support frame as described above is fixed on the rigid inside pipe wall, the blade
On support frame as described above, mud device is dialled described in the center axis connection of the blade.
A kind of 3. rice transplanter fertilizer apparatus with preventing clogging up device according to claim 1 or 2, it is characterised in that：Institute
It is a spring lever to state and dial mud device, and the spring lever lower end is provided with radian.
A kind of 4. rice transplanter fertilizer apparatus with preventing clogging up device according to claim 1 or 2, it is characterised in that：Institute
Stating group mud device includes spring lever and plectrum, and the spring lever upper end connects the central shaft of the blade, lower end connection plectrum.
A kind of 5. rice transplanter fertilizer apparatus with preventing clogging up device according to claim 4, it is characterised in that：Described group
Piece is rigid plectrum, and the plectrum has gap with the fertilising inside pipe wall, and the plectrum quantity is one or more.
A kind of 6. rice transplanter fertilizer apparatus with preventing clogging up device according to claim 1 or 2 or 5, it is characterised in that：
Described group of mud device lower end is in the pipe of the fertilising pipe and apart from fertilizer outlet 2-5cm.
A kind of 7. rice transplanter fertilizer apparatus with preventing clogging up device according to claim 6, it is characterised in that：It is described to apply
Fertile pipe is provided with relief valve, the air inlet of the pressure relief opening connection whistle of the relief valve.
8. a kind of rice transplanter fertilizer apparatus with preventing clogging up device according to claim 1 or 2 or 5 or 7, its feature exist
In：The rotating shaft of the aerophor is provided with speed induction machine, and the speed induction machine connects control unit, described control unit
Connect the relay of the air blower.
9. using a kind of control method of rice transplanter fertilizer apparatus with preventing clogging up device described in claim 1, its feature
It is：A kind of control method of described rice transplanter fertilizer apparatus with preventing clogging up device is divided into following steps,
A. control unit sets a speed setting value, the burst length of relay and pulse interval；
B. speed induction machine surveys the actual speed of aerophor and is sent to control unit；
C. when actual measurement rotating speed is less than speed setting value, the relay of control unit control air blower is disconnected with pulse interval
Or closure, air blower is produced an air pulse；
D. after the burst length terminates, control unit control relay closure so that air blower is by normal continuous blowing；
E. if speed induction machine actual measurement rotating speed is still below speed setting value, C and D steps are repeated, are turned until actual measurement rotating speed is higher than
Fast setting value.
10. a kind of control method of rice transplanter fertilizer apparatus with preventing clogging up device according to claim 9, its feature
It is：Control unit sets a time interval, after air blower completes pulsatile once air-flow, when control unit is according to by this
Between be spaced after the rotating speed surveyed of speed induction machine made comparisons with speed setting value, if being less than speed setting value, repeatedly C and D are walked
Suddenly, if being higher than, control unit control relay closure so that air blower is dried by normal continuous.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09187129A (en) * | 1996-08-26 | 1997-07-22 | Iseki & Co Ltd | Rice transplanter having fertilizing apparatus |
| CN101250070A (en) * | 2007-12-19 | 2008-08-27 | 华南理工大学 | Sludge and organic garbage hybrid composting process control method and system thereof |
| JP2011062175A (en) * | 2009-09-18 | 2011-03-31 | Yanmar Co Ltd | Spraying device of rice transplanter |
| CN204860030U (en) * | 2015-08-10 | 2015-12-16 | 山东省农业机械科学研究院 | Rice intelligent fertilizer injection unit that transplants rice seedlings |
| CN204911873U (en) * | 2015-08-28 | 2015-12-30 | 湖南九鼎科技（集团）永州鼎立饲料有限公司 | Automatic liquid spray device of pressure release protection |
| CN205670977U (en) * | 2016-06-02 | 2016-11-09 | 山东省农业机械科学研究院 | Electric screw fertilizer apparatus |
| CN206100912U (en) * | 2016-08-31 | 2017-04-19 | 南通富来威农业装备有限公司 | Seedling side deep fertilizing device |
| CN106852214A (en) * | 2016-12-01 | 2017-06-16 | 东北农业大学 | Solid-state chemical fertilizer is anti-blocking to apply fertilizer applicator |
| CN206286076U (en) * | 2016-12-19 | 2017-06-30 | 临安派祺空气净化科技有限公司 | A kind of anti-clogging cyclone separator |
| CN208016314U (en) * | 2017-07-17 | 2018-10-30 | 河北锦禾农业机械有限公司 | A kind of rice transplanter fertilizer apparatus with preventing clogging up device |
-
2017
- 2017-07-17 CN CN201710580529.9A patent/CN107371506A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09187129A (en) * | 1996-08-26 | 1997-07-22 | Iseki & Co Ltd | Rice transplanter having fertilizing apparatus |
| CN101250070A (en) * | 2007-12-19 | 2008-08-27 | 华南理工大学 | Sludge and organic garbage hybrid composting process control method and system thereof |
| JP2011062175A (en) * | 2009-09-18 | 2011-03-31 | Yanmar Co Ltd | Spraying device of rice transplanter |
| CN204860030U (en) * | 2015-08-10 | 2015-12-16 | 山东省农业机械科学研究院 | Rice intelligent fertilizer injection unit that transplants rice seedlings |
| CN204911873U (en) * | 2015-08-28 | 2015-12-30 | 湖南九鼎科技（集团）永州鼎立饲料有限公司 | Automatic liquid spray device of pressure release protection |
| CN205670977U (en) * | 2016-06-02 | 2016-11-09 | 山东省农业机械科学研究院 | Electric screw fertilizer apparatus |
| CN206100912U (en) * | 2016-08-31 | 2017-04-19 | 南通富来威农业装备有限公司 | Seedling side deep fertilizing device |
| CN106852214A (en) * | 2016-12-01 | 2017-06-16 | 东北农业大学 | Solid-state chemical fertilizer is anti-blocking to apply fertilizer applicator |
| CN206286076U (en) * | 2016-12-19 | 2017-06-30 | 临安派祺空气净化科技有限公司 | A kind of anti-clogging cyclone separator |
| CN208016314U (en) * | 2017-07-17 | 2018-10-30 | 河北锦禾农业机械有限公司 | A kind of rice transplanter fertilizer apparatus with preventing clogging up device |
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Effective date of registration: 20180214 Address after: 054000, Xingtai, Hebei province Xingtai County Long Gang Economic Development Zone Applicant after: HEBEI JINHE AGRICULTURAL MACHINERY CO.,LTD. Address before: 116016 Lin Mao street, Xigang District, Liaoning, Dalian, No. 9 8-2 Applicant before: Gao Feng Applicant before: Zhao Ze |
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Application publication date: 20171124 |