A kind of fertilizing equipment
Technical field
The present invention relates to a kind of agricultural machinery, it is related specifically to a kind of fertilizing equipment.
Background technology
Fertilizer be provide crops must nutrition, the class material improving soil property, increasing soil fertility, when in soil
When not being provided that the nutrition needed for crop growth, it is necessary for being applied fertilizer.
Existing fertilizer distributor is that chemical fertilizer is spread out by the broadcast application disk being rotated by power output shaft using centrifugal force, has single-deck
Formula and two kinds of double plate, have the shortcomings that complex structure and broadcast application are uneven, and this kind of fertilizer distributor can only broadcast sowing solid particle
Fertilizer, and there is no the spraying function of liquid fertilizer.
Content of the invention
The invention aims to the shortcoming overcoming existing fertilizing equipment to exist, provide and a kind of applied fertilizer using strength
Fertilizing equipment, makes fertilizing equipment structure simple and fertilising is uniform.
A kind of fertilizing equipment of the present invention, is made up of hopper, air pump, appendix, blender, conveying pipeline and fertilising shower nozzle,
Lid is had on the top of hopper, the bottom of hopper is inverted cone-shaped structure, and there is discharging opening the bottom of inverted cone-shaped structure, it is characterized in that batch mixing
Device 4 is made up of housing, strength driving tube 4-1 and cyclone 4-5, the tank structure that housing is closed for upper and lower side, strength driving tube
From the interior space that the top of housing extend into lower housing portion, the interior space of strength driving tube 4-1 constitutes air chamber VI, air chamber to 4-1
VI upper end has compressed air input interface 4-1-1 to access, and cyclone 4-5 is arranged on the interior space of strength driving tube 4-1 bottom
In, cyclone 4-5 there is spiral air flow form passage IV, air chamber VI forms passage IV by spiral air flow and is communicated to lower housing portion
Interior space in, the wall body of lower housing portion has feeder sleeve 4-6-1 access, discharging joint 4- is had on the wall body of housing upper
2-1 picks out;The exhaust port of air pump 7 is connected on the compressed air input interface 4-1-1 of blender 4 by appendix 6, hopper
8 discharging opening is connected on feeder sleeve 4-6-1, and the discharging joint 4-2-1 of blender 4 is connected to fertilising shower nozzle 1 by conveying pipeline 3
Inlet connector on.
In the present invention, space composition mixed material area II in the lower housing portion of blender 4, the outer wall of strength driving tube 4-1 and shell
Space between body upper inside wall constitutes annular hybrid channel V;The housing of blender 4 is by upper shell 4-2 and lower house 4-6 pair
Close and constitute, adpting flange 4-2-2 on the lower end bead of upper shell 4-2 has, there is lower connection method in the upper end bead of lower house 4-6
Blue 4-6-2, upper adpting flange 4-2-2 carry out pairing with lower adpting flange 4-6-2 and are connected, in upper adpting flange 4-2-2 and lower company
There is sealing gasket 4-8 between acting flange 4-6-2;Cyclone 4-5 is made up of shaft core 4-5-2 and helical plate 4-5-3 integration, helical plate
4-5-3 is looped around the periphery of shaft core 4-5-2, and the pitch space of helical plate 4-5-3 constitutes spiral air flow and forms passage IV, shaft core 4-
The tail end of 5-2 is in streamline structure;Fertilising shower nozzle 1 is made up of shell and spiral air diffuser 1-3, and shell is in the revolving body knot of reducing
Structure, the interior space of rotary structure constitutes surge chamber, and there is inlet connector 1-1 the rear end of rotary structure, before rotary structure
End has loudspeaker diffusing mouth 1-2, spiral air diffuser 1-3 to be arranged in the anterior interior space of rotary structure, on spiral air diffuser 1-3
There is helical plate, the pitch space of helical plate constitutes spiral diffusing passage, and surge chamber passes through spiral diffusing channel connection and dissipates to loudspeaker
Head piece 1-2.
The present invention carries out strength fertilising by the use of compressed air as kinetic energy, and compressed air is produced by air pump.During work, in material
Granulated fertilizer is added, the fertilizer in hopper 8 enters into the mixed of blender 4 bottom by discharging opening 8-1 through feeder sleeve 4-6-1 in bucket 8
In material room II, meanwhile, the compressed air of air pump 7 exhaust port output enters in the air chamber VI of blender 4 by appendix 6,
Then passage IV is formed by the spiral air flow of cyclone 4-5, compressed air enters in mixing chamber II in swirling eddy mode,
Roll fertilizer, so that fertilizer is mixed with air, due to the fertilizer in hopper 8 and in feeder sleeve 4-6-1 or the resistance of the lid 8-2 on hopper
The only air effusion in mixing chamber II, therefore, the mixed airflow in mixing chamber II is constantly entered the spiral gas in mixing chamber II
Stream raises in the annular hybrid channel V on blender 4 top, then the discharging joint 4-2-1 output from blender 4, by conveying
Pipe 3 enters in the surge chamber of fertilising shower nozzle 1, and mixed airflow passes through the spiral diffusing passage on spiral air diffuser 1-3 and loudspeaker again
Diffusing mouth 1-2, makes fertilizer uniformly spray on crops or on the planting site of crops in diffusing mode.
In above-mentioned invention, the strength using compressed air is applied fertilizer, and is not required to mechanical motion mechanism, therefore, does not have
The situation of mechanical breakdown occurs;Using strength fertilising, air and fertilizer are sufficiently mixed so that applying fertilizer uniformly;Due to fertilizer apparatus
It is not required to mechanical motion mechanism so that the structure of fertilizing equipment is simple, reliable operation and low cost.
The invention has the beneficial effects as follows:A kind of fertilizing equipment providing, is applied fertilizer using strength, is not required to mechanical action machine
Structure, air and fertilizer are sufficiently mixed so that all even fertilising efficiency high of applying fertilizer.The present invention makes that fertilizing equipment structure is simple, work
Reliability and low cost.
Brief description
Accompanying drawing 1 is a kind of structure chart of fertilizing equipment of the present invention.
Accompanying drawing 2 is the A enlarged drawing of Fig. 1.
In figure:1. apply fertilizer shower nozzle, 1-1. inlet connector, 1-2. loudspeaker diffusing mouth, 1-3. spiral air diffuser, 2. support, 3.
Conveying pipeline, 4. blender, 4-1. strength driving tube, 4-1-1. compressed air input interface, 4-2. upper shell, 4-2-1. discharging connects
Head, the upper adpting flange of 4-2-2., 4-3. mixed airflow, 4-4. connecting bolt, 4-5. cyclone, 4-5-1. streamline tail cone, 4-5-
2. shaft core, 4-5-3. helical plate, 4-6. lower house, 4-6-1. feeder sleeve, adpting flange under 4-6-2., 4-7. spiral air flow, 4-
8. sealing gasket, 4-9. compressed air, 5. frame, 6. appendix, 7. air pump, 7-1. exhaust port, 8. hopper, 8-1. discharging opening,
8-2. lid, I. conveying passage, II. mixed material area, III. charging aperture, IV. spiral air flow formation passage, V. annular hybrid channel,
VI. air chamber.
Specific embodiment
In embodiment shown in embodiment 1 accompanying drawing 1, fertilizing equipment is by hopper, air pump, appendix, blender, conveying
Pipe and fertilising shower nozzle composition, the top of hopper have lid, the bottom of hopper is inverted cone-shaped structure, and the bottom of inverted cone-shaped structure has
Material mouth;Blender 4 is made up of housing, strength driving tube 4-1 and cyclone 4-5, the tank structure that housing is closed for upper and lower side, its
Tank structure is made up of upper shell 4-2 and lower house 4-6 pairing, adpting flange 4-2- on the lower end bead of upper shell 4-2 has
2, there are lower adpting flange 4-6-2, upper adpting flange 4-2-2 to carry out with lower adpting flange 4-6-2 in the upper end bead of lower house 4-6
Pairing connects, and has sealing gasket 4-8 between upper adpting flange 4-2-2 and lower adpting flange 4-6-2;The lower house 4-6 of blender 4
Interior space composition mixed material area II, strength driving tube 4-1 from the mixed material area II that the top of housing extend into lower house 4-6, strength
Space between the outer wall of driving tube 4-1 and upper shell 4-2 inwall constitutes annular hybrid channel V, and strength driving tube 4-1's is interior
Space constitutes air chamber VI, and the upper end of air chamber VI has compressed air input interface 4-1-1 to access, and cyclone 4-5 is arranged on strength and drives
In the interior space of dynamic pipe 4-1 bottom, cyclone 4-5 is made up of shaft core 4-5-2 and helical plate 4-5-3 integration, helical plate 4-5-3
It is looped around the periphery of shaft core 4-5-2, the pitch space of helical plate 4-5-3 constitutes spiral air flow and forms passage IV, shaft core 4-5-2
Tail end be in streamline structure, air chamber VI pass through spiral air flow formation passage IV be communicated in the mixed material area II of lower house 4-6, under
There is feeder sleeve 4-6-1 to access on the wall body of housing 4-6, the wall body of upper shell 4-2 has discharging joint 4-2-1 pick out;Fertilising
Shower nozzle 1 is made up of shell and spiral air diffuser 1-3, and shell is in the rotary structure of reducing, and the interior space of rotary structure is constituted
Surge chamber, there is inlet connector 1-1 the rear end of rotary structure, and there are loudspeaker diffusing mouth 1-2, spiral diffusing in the front end of rotary structure
Device 1-3 is arranged in the anterior interior space of rotary structure, and spiral air diffuser 1-3 has helical plate, the pitch space of helical plate
Constitute spiral diffusing passage, surge chamber is by spiral diffusing channel connection to loudspeaker diffusing mouth 1-2;The exhaust port of air pump 7 leads to
Cross appendix 6 to be connected on the compressed air input interface 4-1-1 of blender 4, the discharging opening of hopper 8 is connected to feeder sleeve 4-6-
On 1, the discharging joint 4-2-1 of blender 4 is connected on the inlet connector of fertilising shower nozzle 1 by conveying pipeline 3.The present embodiment conduct
Vehicle-mounted fertilizing equipment uses, organic frame 5 in equipment, and blender 4 and hopper 8 are arranged in frame 5, on vehicle or in frame 5
There is support 2, fertilising shower nozzle 1 is arranged on support 2.
The present embodiment carries out strength fertilising by the use of compressed air as kinetic energy, and compressed air is produced by air pump.During work,
Granulated fertilizer is added, the fertilizer in hopper 8 enters into blender 4 bottom by discharging opening 8-1 through feeder sleeve 4-6-1 in hopper 8
In mixing chamber II, meanwhile, the compressed air of air pump 7 exhaust port output enters into the air chamber VI of blender 4 by appendix 6
In, then passage IV is formed by the spiral air flow of cyclone 4-5, compressed air enters into mixing chamber II in swirling eddy mode
In, roll fertilizer, so that fertilizer is mixed with air, due to the fertilizer in hopper 8 and in feeder sleeve 4-6-1 or the lid 8- on hopper
2 stop the air effusion in mixing chamber II, and therefore, the mixed airflow in mixing chamber II is constantly entered the spiral in mixing chamber II
Air-flow raises in the annular hybrid channel V on blender 4 top, then the discharging joint 4-2-1 output from blender 4, by defeated
Expects pipe 3 enter into fertilising shower nozzle 1 surge chamber in, mixed airflow again pass through spiral air diffuser 1-3 on spiral diffusing passage and
Loudspeaker diffusing mouth 1-2, makes fertilizer uniformly spray on crops or on the planting site of crops in diffusing mode.