CN105903362B - More subscript fertilizer eddy blending machines - Google Patents

More subscript fertilizer eddy blending machines Download PDF

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Publication number
CN105903362B
CN105903362B CN201610389808.2A CN201610389808A CN105903362B CN 105903362 B CN105903362 B CN 105903362B CN 201610389808 A CN201610389808 A CN 201610389808A CN 105903362 B CN105903362 B CN 105903362B
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China
Prior art keywords
fertilizer
cylinder body
injecting hole
water
complex
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Active
Application number
CN201610389808.2A
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Chinese (zh)
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CN105903362A (en
Inventor
王东
刘立钧
李文建
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Shandong Agricultural University
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Shandong Agricultural University
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Priority to CN201610389808.2A priority Critical patent/CN105903362B/en
Publication of CN105903362A publication Critical patent/CN105903362A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00Flow mixers; Mixers for falling materials, e.g. solid particles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/10Mixing by creating a vortex flow, e.g. by tangential introduction of flow components
    • B01F25/103Mixing by creating a vortex flow, e.g. by tangential introduction of flow components with additional mixing means other than vortex mixers, e.g. the vortex chamber being positioned in another mixing chamber
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/20Jet mixers, i.e. mixers using high-speed fluid streams
    • B01F25/27Mixing by jetting components into a conduit for agitating its contents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40Static mixers
    • B01F25/42Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/431Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
    • B01F25/4314Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor with helical baffles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F2025/91Direction of flow or arrangement of feed and discharge openings
    • B01F2025/912Radial flow
    • B01F2025/9122Radial flow from the circumference to the center
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F2025/91Direction of flow or arrangement of feed and discharge openings
    • B01F2025/913Vortex flow, i.e. flow spiraling in a tangential direction and moving in an axial direction
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/32Mixing fertiliser ingredients

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Fertilizing (AREA)

Abstract

The present invention relates to a kind of more subscript fertilizer eddy blending machines, including complex fertilizer cylinder body, fertilizer-injecting hole and rotor;Complex fertilizer cylinder body both ends are respectively water inlet end and water outlet;Fertilizer-injecting hole includes fertilizer-injecting hole one, fertilizer-injecting hole two and fertilizer-injecting hole three;Rotor is welded in the water outlet of complex fertilizer cylinder body, and rotor includes three rotor blades and a whirlpool goes out water ring;Whirlpool goes out the centre that water ring is located at complex fertilizer cylinder body water outlet tube chamber, and one end that whirlpool goes out three rotor blades of the outer wall of water ring with being equidistantly distributed around its outer wall is connected;The angle of two neighboring rotor blade is 120 degree.The present invention injects liquid fertilizer by three fertilizer-injecting holes from the diverse location and different angle of complex fertilizer cylinder body, adds the area that liquid fertilizer is contacted with irrigation water, accelerates the mixing of the two;Especially suitable for the water-fertilizer integral management based on the surface irrigation mode such as border irrigation, it can guarantee that the fertilizer applied with water is uniformly distributed in field, there is prominent advantage.

Description

More subscript fertilizer eddy blending machines
Technical field
The invention belongs to water-fertilizer integral field of mechanical technique, more particularly to one kind can uniformly mix solution with irrigation water Close, so as to implement the mechanical device of crop water-fertilizer integral management.It is not only suitable for and sprays, the irrigating facility such as trickle irrigation, microspray irrigation And the water-fertilizer integral Facilities serialized based on these irrigation methods uses, and is also suitable for the liquid manure based on the surface irrigation mode such as border irrigation Integrated management.
Technical background
Water-fertilizer integral is to realize water-saving irrigation and the important technology approach that liquid manure efficiently manages, arid and half-dried in China Non-irrigated water-deficient area is in widespread attention, promotes and applies area and gradually increases.
The fertilizer adding device used at present in production is typically mounted at supervisor mainly for trickle irrigation liquid manure Automation System Design On road, liquid fertilizer is mixed into irrigation water by pressure difference or the fertile machine of note etc..Due to sprinkling irrigation and microspray irrigation pipeline water capacity and list The spray flow of position time is larger, and traditional fertilizer adding device is installed on main pipeline, is often applied when dose is too low The problem of fertile uneven.Further, since the surface irrigation mode such as border irrigation, furrow irrigation, which is current China irrigated area, uses main irrigation side Formula.And the water-fertilizer integral management based on surface irrigation is not only difficult to more by fertilizer or ditching-fertilizing is manually spread fertilizer over the fields before pouring water Ensure the uniformity of fertilising, and it is laborious to take a lot of work.Therefore, how to ensure that solution is abundant with irrigation water in water-fertilizer integral management Mix, be technical barrier urgently to be resolved hurrily so as to ensure to be uniformly distributed in field with the fertilizer that water applies.
The content of the invention
The defects of for the prior art and blank, the present invention provides a kind of more subscript fertilizer eddy blending machines;The present invention can Solution is uniformly mixed with irrigation water, is not only suitable for and sprays, the irrigating facility such as trickle irrigation, microspray irrigation and based on these irrigation methods Water-fertilizer integral Facilities serialized use, be also suitable for the water-fertilizer integral management based on the surface irrigation mode such as border irrigation.
A kind of more subscript fertilizer eddy blending machines, including complex fertilizer cylinder body, fertilizer-injecting hole and rotor.The complex fertilizer cylinder body is a circle Column type pipe fitting, both ends are respectively water inlet end and water outlet, and water inlet end and water outlet are respectively provided with a flange.The fertilizer-injecting hole bag Fertilizer-injecting hole one, fertilizer-injecting hole two and fertilizer-injecting hole three are included, is distributed in by regular uniform described below on complex fertilizer cylinder body:In complex fertilizer cylinder body Longitudinal direction on, from complex fertilizer cylinder body water inlet end to water outlet (i.e. by left end to right end), fertilizer-injecting hole one, fertilizer-injecting hole two and fertilizer-injecting hole three Respectively at a quarter, half and 3/4ths positions of complex fertilizer cylinder body;In the transverse direction of complex fertilizer cylinder body, fertilizer-injecting hole First, fertilizer-injecting hole two and fertilizer-injecting hole three are equidistantly distributed on complex fertilizer cylinder body, orthographic projection and the complex fertilizer cylinder body of two neighboring fertilizer-injecting hole The orthographic projection center of circle formed by angle be 120 degree.The rotor is welded in the water outlet of complex fertilizer cylinder body, and rotor includes three rotations Wing blade and a whirlpool go out water ring.The whirlpool goes out the centre that water ring is located at complex fertilizer cylinder body water outlet tube chamber, whirlpool water outlet One end of three rotor blades of the outer wall of ring with being equidistantly distributed around its outer wall is connected;Three rotor blades it is another One end is welded on the inner wall of complex fertilizer cylinder body water outlet tube chamber, and the angle of two neighboring rotor blade is 120 degree.Each rotor leaf Piece is 5 degree with left-handed axial angle formed by complex fertilizer cylinder body longitudinal axis.
The invention has the advantages that:
1st, the invention injects liquid fertilizer, increase by three fertilizer-injecting holes from the diverse location and different angle of complex fertilizer cylinder body The area that liquid fertilizer is contacted with irrigation water, accelerates the mixing of the two.On this basis, just mixed liquid passes through rotor When, whirlpool is formed under the action of rotor structure, the effect through whirlpool, it can be ensured that the liquid fertilizer of injection and irrigation water is abundant Mix.Therefore, which has delicate structure, quickly can fill liquid fertilizer and irrigation water compared with similar fertilizer injector product Divide mixing, and the advantage that performance is stablized.
2nd, especially suitable for the water-fertilizer integral management based on the surface irrigation mode such as border irrigation, it can guarantee that the fertilizer applied with water Material is uniformly distributed in field, has prominent advantage.
Brief description of the drawings
Fig. 1 is the more subscript fertilizer eddy blending machine vertical section schematic diagrames of the present invention.
Fig. 2 is more subscript fertilizer eddy blending machine water outlets of the invention cross-sectional.
In figure:1 is flange, and 2 be complex fertilizer cylinder body, and 3 be fertilizer-injecting hole one, and 4 be fertilizer-injecting hole two, and 5 be fertilizer-injecting hole three, and 6 be rotor Blade, 7 go out water ring for whirlpool
Embodiment:
The embodiment of the present invention is illustrated below in conjunction with attached drawing.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art After this specification is read, the modification of no creative contribution can be made to the present embodiment as needed, as long as but All protected in scope of the presently claimed invention be subject to Patent Law.
Embodiment is referring to attached Fig. 1 and 2, more subscript fertilizer eddy blending machines, including complex fertilizer cylinder body 2, fertilizer-injecting hole and rotor.It is described Complex fertilizer cylinder body be a cylindrical type pipe fitting, both ends are respectively water inlet end and water outlet, and water inlet end and water outlet are respectively provided with a method It is blue.The fertilizer-injecting hole includes fertilizer-injecting hole 1, fertilizer-injecting hole 24 and fertilizer-injecting hole 35, is distributed in by regular uniform described below On complex fertilizer cylinder body:On the longitudinal direction of complex fertilizer cylinder body, from complex fertilizer cylinder body water inlet end to water outlet (i.e. by left end to right end), fertilizer-injecting hole One 3, fertilizer-injecting hole 24 and fertilizer-injecting hole 35 are located at a quarter, half and 3/4ths positions of complex fertilizer cylinder body respectively; In the transverse direction of complex fertilizer cylinder body, fertilizer-injecting hole 1, fertilizer-injecting hole 24 and fertilizer-injecting hole 35 are equidistantly distributed on complex fertilizer cylinder body, adjacent The orthographic projection of two fertilizer-injecting holes is 120 degree with angle formed by the orthographic projection center of circle of complex fertilizer cylinder body.The rotor is welded in mixed The water outlet of fertile cylinder body, rotor includes three rotor blades 6 and a whirlpool goes out water ring 7.The whirlpool goes out water ring 7 positioned at mixed The centre of fertile cylinder body water outlet tube chamber, whirlpool go out the outer wall of water ring 7 and three rotor blades 6 equidistantly distributed around its outer wall One end connection;The other end of three rotor blades 6 is welded on the inner wall of complex fertilizer cylinder body water outlet tube chamber, and adjacent two The angle of a rotor blade 6 is 120 degree.Each rotor blade 6 is 5 with left-handed axial angle formed by complex fertilizer cylinder body longitudinal axis Degree.

Claims (1)

1. a kind of more subscript fertilizer eddy blending machines, it is characterised in that including complex fertilizer cylinder body, fertilizer-injecting hole and rotor;The complex fertilizer cylinder Body is a cylindrical type pipe fitting, and both ends are respectively water inlet end and water outlet, and water inlet end and water outlet are respectively provided with a flange;Described Fertilizer-injecting hole includes fertilizer-injecting hole one, fertilizer-injecting hole two and fertilizer-injecting hole three, and fertilizer-injecting hole is uniformly distributed on complex fertilizer cylinder body:In complex fertilizer cylinder body On longitudinal direction, from complex fertilizer cylinder body water inlet end to water outlet, fertilizer-injecting hole one, fertilizer-injecting hole two and fertilizer-injecting hole three are respectively positioned at complex fertilizer cylinder body At a quarter, half and 3/4ths positions;In the transverse direction of complex fertilizer cylinder body, fertilizer-injecting hole one, fertilizer-injecting hole two and note fertilizer Hole three is equidistantly distributed on complex fertilizer cylinder body, formed by the orthographic projection of two neighboring fertilizer-injecting hole and the orthographic projection center of circle of complex fertilizer cylinder body Angle is 120 degree;The rotor is welded in the water outlet of complex fertilizer cylinder body, and rotor includes three rotor blades and a whirlpool goes out Water ring;The whirlpool goes out the centre that water ring is located at complex fertilizer cylinder body water outlet tube chamber, and whirlpool goes out the outer wall of water ring with surrounding outside it One end connection for three rotor blades that wall equidistantly distributes;The other end of three rotor blades is welded in complex fertilizer cylinder body On the inner wall of water outlet tube chamber, the angle of two neighboring rotor blade is 120 degree;Each rotor blade and complex fertilizer cylinder body longitudinal axis Formed left-handed axial angle is 5 degree.
CN201610389808.2A 2016-06-02 2016-06-02 More subscript fertilizer eddy blending machines Active CN105903362B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610389808.2A CN105903362B (en) 2016-06-02 2016-06-02 More subscript fertilizer eddy blending machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610389808.2A CN105903362B (en) 2016-06-02 2016-06-02 More subscript fertilizer eddy blending machines

Publications (2)

Publication Number Publication Date
CN105903362A CN105903362A (en) 2016-08-31
CN105903362B true CN105903362B (en) 2018-05-04

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6974245B2 (en) * 2002-09-17 2005-12-13 Fabries Amiflor S.A. Device for mixing a liquid fertilizer with a flow of water, for use by individuals
CN202873475U (en) * 2012-10-13 2013-04-17 于坤 Cave storage eutrophic water underground drip irrigation system for forest and fruit industry in dry zone
CN103270924A (en) * 2013-05-31 2013-09-04 河北省农林科学院农业信息与经济研究所 Small quantity farmland irrigation device
CN206103741U (en) * 2016-06-02 2017-04-19 山东农业大学 Fertile swirl blending machine of polygonal notes

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6974245B2 (en) * 2002-09-17 2005-12-13 Fabries Amiflor S.A. Device for mixing a liquid fertilizer with a flow of water, for use by individuals
CN202873475U (en) * 2012-10-13 2013-04-17 于坤 Cave storage eutrophic water underground drip irrigation system for forest and fruit industry in dry zone
CN103270924A (en) * 2013-05-31 2013-09-04 河北省农林科学院农业信息与经济研究所 Small quantity farmland irrigation device
CN206103741U (en) * 2016-06-02 2017-04-19 山东农业大学 Fertile swirl blending machine of polygonal notes

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