CN103831189A - Straw-decomposing inoculant mixture fine-quantity spraying device - Google Patents

Straw-decomposing inoculant mixture fine-quantity spraying device Download PDF

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Publication number
CN103831189A
CN103831189A CN201310701827.0A CN201310701827A CN103831189A CN 103831189 A CN103831189 A CN 103831189A CN 201310701827 A CN201310701827 A CN 201310701827A CN 103831189 A CN103831189 A CN 103831189A
Authority
CN
China
Prior art keywords
hopper
sprayer apparatus
conveyor screw
central shaft
motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201310701827.0A
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Chinese (zh)
Inventor
黄世明
冯天玉
王小平
张涛
季轩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hubei University of Technology
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Hubei University of Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hubei University of Technology filed Critical Hubei University of Technology
Priority to CN201310701827.0A priority Critical patent/CN103831189A/en
Publication of CN103831189A publication Critical patent/CN103831189A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/047—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump supply being effected by follower in container, e.g. membrane or floating piston, or by deformation of container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/20—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising
    • B05B15/25—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising using moving elements, e.g. rotating blades
    • 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

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  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

The invention belongs to the field of engineering machinery, in particular to a straw mixture fine-quantity spraying device. A blowing spread device is arranged below a conveying screw, a center shaft is arranged in a material box, a stirring screw and the conveying screw are arranged on the same center shaft, threads of the stirring screw and the conveying screw are opposite in direction, and the aims of stirring and spraying a straw-decomposing inoculant mixture are achieved by rotating the one center shaft. The straw mixture fine-quantity spraying device has the advantages of being simple in structure, even in spreading, high in production efficiency and the like.

Description

A kind of straw decomposing agent composition essence amount sprayer apparatus
Technical field
The invention belongs to engineering machinery field, spy relates to a kind of stalk mixture essence amount sprayer apparatus.
Background technology
Straw chopping and returning can solve crop straw burning problem more than needed, increases organic matter content in soil, increases fertility of land, and reduces applying quantity of chemical fertilizer, reduces pollution of area source, preserves the ecological environment.Just widely popularize in China.
Straw decomposing inoculant refers to and can accelerate the microorganism live body preparation that various agricultural crop straws become thoroughly decomposed.Stalk, under suitable nutrition (particularly nitrogen), temperature, humidity, throughput and pH value condition, by the effect of straw decomposing inoculant, can make it decompose, decomposition mineralisings such as carbon, nitrogen, p and ses or be formed as simple organic matter and humus.
Appropriate decomposing agent (Powdered) sprays on stalk uniformly with straw nutrition thing urea (graininess) mixture, can accelerate stalk and rot.Vibration when strew grinding return-to-field machinery operation, straw decomposing agent composition will produce Brazil nut effect, occur lamination; So mixture all should be uniformly mixed in before spraying, spraying and carrying out.The straw decomposing inoculant amount of spraying is too much, very few has adverse effect to straw decomposing, accurately can accelerate to become thoroughly decomposed in right amount.
What adopt at present is the mode of manually shedding, and there is no the mechanical sprayer apparatus of straw decomposing inoculant mixture.
Summary of the invention
For the deficiency of background technology, the present invention spreads device and is located at conveyor screw below by blowing, central shaft is arranged in hopper, mix spiral, conveyor screw is arranged on same central shaft, its hand of spiral is contrary, rotates and has realized the object that stirs and spray straw decomposing agent composition with a central shaft.Order of the present invention has simple in structure, sheds even, production efficiency high.
The solution of the present invention is:
A kind of stalk mixture essence amount sprayer apparatus, comprise transmission system, hopper, agitating auger, conveyor screw, spraying device, central shaft, transmission system drives central shaft rotation, blow and spread device and be located at conveyor screw below, central shaft is arranged in hopper, it is characterized in that: described agitating auger, conveyor screw are on same central shaft, and its hand of spiral is contrary.
Sprayer apparatus as above, is characterized in that: it also comprises shell, lower casing, and described agitating auger is arranged in shell, and conveyor screw is arranged in lower casing, and upper shell and lower casing have certain distance.
Sprayer apparatus as above, is characterized in that: described agitating auger axial line overlaps with hopper center line.
Sprayer apparatus as above, is characterized in that: it also comprises hanger, and a square box mouth is arranged at described hanger top, and hopper can be put into from square box mouth.
Sprayer apparatus as above, is characterized in that: described transmission system comprises controller, motor, motor reducer, and controller is for controlling the rotating speed of motor, and driven by motor motor reducer rotates, and motor reducer drives central shaft rotation.
Sprayer apparatus as above, is characterized in that: rubber is pasted on described agitating auger surface.
Sprayer apparatus as above, is characterized in that: described hopper top is divided into cylinder, bottom is divided into cone; Conveyor screw is positioned at position, cone pinnacle, and its lower casing is connected with cone and inside is used to lead to.
Sprayer apparatus as above, is characterized in that: it also comprises the spoke dish that three band irons form, and described upper shell is connected with the inwall of hopper with two-layer above spoke dish.
Sprayer apparatus as above, is characterized in that: device is spread in described blowing centrifugal blower, transition conduit and spraying mouth, and transition conduit is below conveyor screw.
The invention has the beneficial effects as follows: by agitating auger, conveyor screw are arranged on same central shaft, mixture is circulated in hopper in spreading device and spray application on stalk by blowing.
Brief description of the drawings
Fig. 1 is working state schematic representation of the present invention;
Fig. 2 is the structural representation of sprayer apparatus of the present invention;
Fig. 3 is bin structure schematic diagram;
Fig. 4 is that upper shell is fixed schematic diagram in hopper;
Fig. 5 is spraying device and conveyor screw connection diagram; .
Detailed description of the invention
Description of reference numerals:
1-hanger, 2-hopper, 3-agitating auger, 4-upper mounting plate, 5-power supply, 6-lower platform, 7-spraying device, 8-conveyor screw, 9-controller, 10-mixture, 11-hopper lid, 12-motor reducer, 13-band iron, 14-upper shell, 16-upper flange, 17-lower flange, 18-cylinder, 19-cone, 20-lower casing, 21-central shaft, 22-centrifugal blower, 23-transition conduit, 24-spraying mouthful
This device and straw counters-field set support the use, and are articulated in before straw counters-field set as shown in Figure 1.
As shown in Figure 2, a kind of stalk mixture essence amount sprayer apparatus of the present invention, include the compositions such as hanger 1, motor reducer 12, hopper 2, agitating auger 3, conveyor screw 8, power supply 5, controller 9, spraying device 7, hopper lid 11, wherein agitating auger 3, conveyor screw 8 are on same central shaft 21, its hand of spiral is contrary, therefore its mass transport opposite direction.
Transmission system of the present invention comprises controller 9, motor, motor reducer 12, controller 9 is for controlling the rotating speed of motor, driven by motor motor reducer 12 rotates, motor reducer 12 drives central shaft 21 to rotate, the present invention can carry out by controlling the rotating speed of motor the rotating speed of control centre's axle 21, and the essence amount that realizes mixture 10 sprays.Hanger 1 adopts metal welding to be connected into, with bolts with straw counters-field set, and a square box mouth is arranged at top, and hopper 2 can be put into from square box mouth, installs; Be provided with upper mounting plate 4, lower platform 6, upper mounting plate 4 is for installing hopper 2, and lower platform is used for installing the parts such as power supply 5, motor speed controller 9.
As shown in Figure 3, hopper 2 tops are divided into cylinder 18 to hopper 2, bottom is divided into the connected sheet metal container of cone 19; Cylinder 18 outsides, two ends are welded with upper flange 16, lower flange 17, and lower flange 17 is connected and fixed hopper 2 with hanger upper mounting plate 4.Hopper lid 11 is connected to form one by securing member and upper flange 16; On hopper lid 11, have a circular hole that is greater than 100mm, for the mixture 10 of annotating; Motor reducer 12 is fixed on hopper lid 11.Motor is the direct current generator of 12v, can regulate the speed by instruction.The reductor 12 that motor is connected is vertical-type planetary cycloidal planetary gear speed reducer.Agitating auger 3 is vertical-lift mechanism, and helical surface is pasted rubber, increases coefficient of friction; Mixture 10 circulates by agitating auger 3 in hopper 2, reaches mixing object; The spoke dish that on agitating auger 3, three band irons 13 of shell 14 use form is connected with the inwall of hopper 2, as shown in Figure 4.
Spoke dish arrange two-layer more than, ensure that agitating auger 3 axial lines overlap with hopper 2 center lines; On agitating auger 3, shell 14 lower ends and cone 19 inwalls keep certain distance.Go up shell 14 has certain distance with lower casing 20 simultaneously, to guarantee that mixture 10 can arrive on central shaft 21 by this gap.Conveyor screw 8 is positioned at cone 19 positions, pinnacle, and its lower casing 20 is connected with cone 19 and inside is used to lead to, and with agitating auger 3 central shaft 21 altogether, the hand of spiral is contrary with agitating auger 3; The cantilever design that central shaft 21 adopts one end to support, central shaft 21 is connected with motor reducer 12, and discharging opening place does not establish supporting seat; Conveyor screw 8 adopts turning processing, to ensure and the fit clearance of lower casing 20.Motor speed controller 9, inside has single-chip microcomputer, receives the instant speed of travel signal of straw counters-field set and processes, and controls motor reducer 12 rotating speeds.
As shown in Figure 5, blow and spread device 7 and have centrifugal blower 22, transition conduit 23; Spraying mouth 24, the vertical mixture 10 declining falls into transition conduit 23, and sends from spraying mouth 24 under the effect at wind-force.
The course of work of the present invention is: mixture is dropped in hopper 2, controller 9 is according to straw counters-field set line speed, the rotation of control motor, motor reducer 12 drives central shaft 21 to rotate, rotation direction agitating auger 3 is upwards rotated, drive mixture 10 to circulate hopper 2 is interior, mixture 10 is stirred and does not produce lamination.The downward conveyor screw 8 of rotation direction rotates, and mixture 10 is taken out of to transition conduit 23 from hopper 2, and centrifugal blower 22 blows out mixture 10 from spraying mouth 24.
Sprayer apparatus of the present invention is not only suitable for spraying of stalk mixture, is also suitable for spraying of other solid-state shape mixtures or powder mixture.

Claims (9)

1. a stalk mixture essence amount sprayer apparatus, comprise transmission system, hopper, agitating auger, conveyor screw, spraying device, central shaft, transmission system drives central shaft rotation, blow and spread device and be located at conveyor screw below, central shaft is arranged in hopper, it is characterized in that: described agitating auger, conveyor screw are on same central shaft, and its hand of spiral is contrary.
2. sprayer apparatus as claimed in claim 1, is characterized in that: it also comprises shell, lower casing, and described agitating auger is arranged in shell, and conveyor screw is arranged in lower casing, and upper shell and lower casing have certain distance.
3. sprayer apparatus as claimed in claim 1, is characterized in that: described agitating auger axial line overlaps with hopper center line.
4. any sprayer apparatus as described in claims 1 to 3, is characterized in that: it also comprises hanger, a square box mouth is arranged at described hanger top, and hopper can be put into from square box mouth.
5. any sprayer apparatus as described in claims 1 to 3, it is characterized in that: described transmission system comprises controller, motor, motor reducer, controller is for controlling the rotating speed of motor, and driven by motor motor reducer rotates, and motor reducer drives central shaft rotation.
6. any sprayer apparatus as described in claims 1 to 3, is characterized in that: rubber is pasted on described agitating auger surface.
7. any sprayer apparatus as described in claims 1 to 3, is characterized in that: described hopper top is divided into cylinder, bottom is divided into cone; Conveyor screw is positioned at position, cone pinnacle, and its lower casing is connected with cone and inside is used to lead to.
8. sprayer apparatus as claimed in claim 2, is characterized in that: it also comprises the spoke dish that three band irons form, and described upper shell is connected with the inwall of hopper with two-layer above spoke dish.
9. any sprayer apparatus as described in claims 1 to 3, is characterized in that: device is spread in described blowing centrifugal blower, transition conduit and spraying mouth, and transition conduit is below conveyor screw.
CN201310701827.0A 2013-12-19 2013-12-19 Straw-decomposing inoculant mixture fine-quantity spraying device Pending CN103831189A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310701827.0A CN103831189A (en) 2013-12-19 2013-12-19 Straw-decomposing inoculant mixture fine-quantity spraying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310701827.0A CN103831189A (en) 2013-12-19 2013-12-19 Straw-decomposing inoculant mixture fine-quantity spraying device

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CN103831189A true CN103831189A (en) 2014-06-04

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104137710A (en) * 2014-06-18 2014-11-12 湖北工业大学 Quantitative spreading device for straw-decomposing inoculant mixture
CN105327833A (en) * 2015-11-27 2016-02-17 苏州兴亚净化工程有限公司 Glue filling machine with stirring function

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0130954A1 (en) * 1983-06-30 1985-01-09 AB Siwertell Screw conveyor for explosive granular material
CS255240B1 (en) * 1986-10-13 1988-02-15 Ludvik Vlasak Screw doser of loose materials
CN2091290U (en) * 1991-03-04 1991-12-25 湖北省机电研究院 Material mixing conveying appliance
CN102114972A (en) * 2010-11-10 2011-07-06 中南大学 Uniform adjustable powder feeding device
CN203006353U (en) * 2012-12-11 2013-06-19 郑州正力聚合物科技有限公司 Double shaft synclastic spiral propeller
CN203095005U (en) * 2012-10-29 2013-07-31 玉锋实业集团有限公司 Spiral conveying device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0130954A1 (en) * 1983-06-30 1985-01-09 AB Siwertell Screw conveyor for explosive granular material
CS255240B1 (en) * 1986-10-13 1988-02-15 Ludvik Vlasak Screw doser of loose materials
CN2091290U (en) * 1991-03-04 1991-12-25 湖北省机电研究院 Material mixing conveying appliance
CN102114972A (en) * 2010-11-10 2011-07-06 中南大学 Uniform adjustable powder feeding device
CN203095005U (en) * 2012-10-29 2013-07-31 玉锋实业集团有限公司 Spiral conveying device
CN203006353U (en) * 2012-12-11 2013-06-19 郑州正力聚合物科技有限公司 Double shaft synclastic spiral propeller

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104137710A (en) * 2014-06-18 2014-11-12 湖北工业大学 Quantitative spreading device for straw-decomposing inoculant mixture
CN105327833A (en) * 2015-11-27 2016-02-17 苏州兴亚净化工程有限公司 Glue filling machine with stirring function
CN105327833B (en) * 2015-11-27 2017-10-27 苏州兴亚净化工程有限公司 Glue pouring machine with agitating function

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Application publication date: 20140604