CN106922271A - A kind of liquid fertilizer anti-blocking distributor - Google Patents

A kind of liquid fertilizer anti-blocking distributor Download PDF

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Publication number
CN106922271A
CN106922271A CN201710269636.XA CN201710269636A CN106922271A CN 106922271 A CN106922271 A CN 106922271A CN 201710269636 A CN201710269636 A CN 201710269636A CN 106922271 A CN106922271 A CN 106922271A
Authority
CN
China
Prior art keywords
tank body
liquid fertilizer
line shaft
toroidal cavity
cylindrical shell
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.)
Granted
Application number
CN201710269636.XA
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Chinese (zh)
Other versions
CN106922271B (en
Inventor
许斌星
吴爱兵
马标
王振伟
陈永生
韩柏和
陈明江
王长波
谢虎
曹杰
李瑞荣
曲浩丽
王鹏军
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.)
Nanjing Research Institute for Agricultural Mechanization Ministry of Agriculture
Original Assignee
Nanjing Research Institute for Agricultural Mechanization Ministry of Agriculture
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.)
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Publication date
Application filed by Nanjing Research Institute for Agricultural Mechanization Ministry of Agriculture filed Critical Nanjing Research Institute for Agricultural Mechanization Ministry of Agriculture
Priority to CN201710269636.XA priority Critical patent/CN106922271B/en
Publication of CN106922271A publication Critical patent/CN106922271A/en
Application granted granted Critical
Publication of CN106922271B publication Critical patent/CN106922271B/en
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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C23/00Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/02Special arrangements for delivering the liquid directly into the soil
    • A01C23/023Special arrangements for delivering the liquid directly into the soil for liquid or gas fertilisers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/90Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20Measuring; Control or regulation
    • B01F35/22Control or regulation
    • B01F35/221Control or regulation of operational parameters, e.g. level of material in the mixer, temperature or pressure
    • B01F35/2214Speed during the operation
    • B01F35/22142Speed of the mixing device during the operation
    • B01F35/221422Speed of rotation of the mixing axis, stirrer or receptacle during the operation
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

Abstract

The present invention relates to a kind of liquid fertilizer anti-blocking distributor, the distributor includes tank body and the agitating device in tank body, liquid fertilizer entrance is provided with the top of the tank body, the bottom of the tank body offers toroidal cavity, and the bottom of the tank body is interval with multiple liquid fertilizers and exports along the toroidal cavity;The agitating device includes being vertically installed at the line shaft in tank body and the multiple stirring vanes on the line shaft, the line shaft extends along the axis of the toroidal cavity, the front end of the stirring vane is fixed on line shaft, and its end extends in the toroidal cavity and rotated when the line shaft is rotated along the toroidal cavity.Not only Anti-blocking structure is simple for the distributor, and can continuous-stable output liquid fertilizer.

Description

A kind of liquid fertilizer anti-blocking distributor
Technical field
The present invention relates to a kind of liquid fertilizer anti-blocking distributor, belong to agricultural machinery technological field.
Background technology
Biogas slurry --- mostly cow dung, rabbit excrement, chicken manure mixed fermentation is formed, and the fertilizer efficiency after tasteless after fermentation and fermentation, is general Learn more than 10 times of synthetic fertilizer in Tonghua.Water quality characteristic is easily absorbed by plants, and will not be as chemical fertilizer, and biogas slurry makes Consumption excessively also will not burn seedlings, as green ecological plant first-selected fertilizer.
Biogas slurry is slowly taken as a kind of Fertilizer application in China, while test proves that, the use of biogas slurry is to crop Growth, volume increase serve obvious action, and environmental pollution is reduced to a certain extent, and rural waste resources have been carried out most Bigization is utilized, and the increasingly tool however as domestic biogas slurry amount increases, and how efficient process have turned into an anxious pending problem to biogas slurry, In real work, the biogas slurry for directly using farmland will be processed by early stage, then by it is artificial choose the edge of a field shed, large-scale Field be configured with that irrigation system carries out filling fertilizer or easy machine is sent to field and spreads fertilizer over the fields, in face of big, environment of labour intensity etc. The irrigation system that factor influence can not be promoted, liquid fertilizer machinery is spread fertilizer over the fields and has turned into inexorable trend, and how liquid fertilizer is made during spreading fertilizer over the fields The unobstructed feeding field of continuous-stable turns into vital link.
The content of the invention
It is an object of the invention to:Overcome the defect of above-mentioned prior art, propose a kind of Anti-blocking structure it is simple, can be continuously steady The liquid fertilizer anti-blocking distributor of fixed defeated fertilizer.
In order to solve the above-mentioned technical problem, technical scheme proposed by the present invention is:A kind of liquid fertilizer anti-blocking distributor, including tank Body and the agitating device in tank body, are provided with liquid fertilizer entrance at the top of the tank body, the bottom of the tank body offers Toroidal cavity, the bottom of the tank body is interval with multiple liquid fertilizers and exports along the toroidal cavity;The agitating device bag The line shaft and the multiple stirring vanes on the line shaft being vertically installed in tank body are included, the line shaft is along institute The axis for stating toroidal cavity extends, and the front end of the stirring vane is fixed on line shaft, and its end extends to the annulus Rotated in connected in star and when the line shaft is rotated along the toroidal cavity.
In operation process, liquid fertilizer is input in tank body the present invention by liquid fertilizer entrance, band of the stirring vane in line shaft Stirring is carried out so as to be broken to liquid fertilizer exit face along toroidal cavity under dynamic, and such liquid fertilizer can just go out along liquid fertilizer The unobstructed outflow of mouth, and crop can secretly be filled by delivery hose.
The present invention prevents in biogas slurry liquid fertilizer the biogas residue of residual and broken by stirring vane along rotations of the toroidal cavity Bits etc. block liquid fertilizer outlet, improve fertilising efficiency.The present invention is by the rotating speed of stirring vane that is arranged in tank body to liquid fertilizer It is stirred, it is possible to according to liquid fertilizer inflow velocity, the rate of outflow and tank volume, adjust suitable rotating speed, can so protect The uniformity and adequacy of the liquid fertilizer in whipping process are demonstrate,proved, so as to realize that liquid fertilizer is uniform, sufficiently export, simple structure, design Rationally, and in whipping process, the end of stirring vane rotates along toroidal cavity, it is to avoid collision and friction, improves Service life.
The further improvement of above-mentioned technical proposal is:Also include being arranged on the lower cylindrical shell and upper cylindrical shell of tank interior Body, the lower cylindrical shell is fixed on the end of line shaft, under being set in that the upper cylindrical shell is seamless on cylindrical shell, The first downwardly open U-lag is provided with the upper cylindrical shell, be provided with the lower cylindrical shell upward opening and with a U Corresponding second U-lag of shape groove location, first U-lag combines to form rectangular shaped slot with the second U-lag, the rectangular shaped slot Quantity it is identical with the quantity of stirring vane, in the front end of stirring vane insertion rectangular shaped slot and be fixed on the second U-lag On.So when stirring vane has damage, can be repaired by the upper cylindrical shell of dismounting.
Preferably, the tank body is circle tube tank body, the axis of the toroidal cavity and the axis weight of circle tube tank body Close, the line shaft is arranged on the bottom of tank body by bearing.
The stirring vane can be preferably arc stirring vane using linear blade of segmentation etc., the present invention, no But make simple, and using reliable.
Preferably, the liquid fertilizer outlet is circle hole shape outlet, and the axis of the circle hole shape outlet is recessed through the annular Groove.
Preferably, end cap is provided with the top of the tank body, the liquid fertilizer entrance is arranged on the center of end cap.
Brief description of the drawings
The present invention is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is one of structural representation of the embodiment of the present invention.
Fig. 2 is the two of the structural representation of the embodiment of the present invention.
Fig. 3 is the top view of Fig. 1.
Fig. 4 is one of structural representation of agitating device in the embodiment of the present invention.
Fig. 5 is the two of the structural representation of agitating device in the embodiment of the present invention.
Reference:Tank body 1, bearing 2, line shaft 3, bearing block 4, liquid fertilizer outlet 5, liquid fertilizer entrance 6, stirring vane 7, branch Fagging 8, sleeve 9, upper cylindrical shell 10, lower cylindrical shell 11, toroidal cavity 12, fixing hole 13, rectangular channel 14.
Specific embodiment
Embodiment one
As Figure 1-4, the present embodiment includes tank body 1 and the agitating device in tank body 1, and the top of tank body 1 is provided with Liquid fertilizer entrance 6, the bottom of tank body 1 offers toroidal cavity 12, and the depth of toroidal cavity 12 is about the bottom thickness of tank body 1 / 2nd of degree, the bottom of tank body 1 is interval with multiple liquid fertilizer outlets 5 along toroidal cavity 12;Agitating device includes vertical Line shaft 3 in tank body 1 and the multiple stirring vanes 7 on line shaft 3, line shaft 3 is along toroidal cavity 12 axis extends, and the front end of stirring vane 7 is fixed on line shaft 3, and its end is extended in toroidal cavity 12 and dynamic Power axle 3 is rotated when rotating along toroidal cavity 12.
Preferably, tank body 1 is circle tube tank body, the axis and circle tube tank of toroidal cavity 12 in the present embodiment The axis of body overlaps, and the bottom of tank body 1 is provided with bearing block 4, and line shaft 3 is arranged on tank body by the cooperation of bearing 2 and bearing block 4 1 bottom, the position for installing bearing block 4 in the bottom of tank body 1 is provided with supporting plate 8, and supporting plate 8 is provided with fixing hole 13 and passes through The bottom of tank body 1 is bolted to, the intensity of the bottom for strengthening tank body 1.
In addition, stirring vane 7 can be using linear blade of segmentation etc., the present embodiment is preferably arc stirring vane 7, so not only make simple, and using reliable.
In operation process, liquid fertilizer is input in tank body 1 present invention by liquid fertilizer entrance 5, and stirring vane 7 is in line shaft 3 Drive under carry out Stirring so as to being broken to liquid fertilizer exit face along toroidal cavity 12, such liquid fertilizer just can be along Liquid fertilizer exports 6 unobstructed outflows, and crop can secretly be filled by delivery hose.
The present embodiment can also make following improvement:
1)Liquid fertilizer outlet 6 is exported for circle hole shape, and the axis of circle hole shape outlet 6 passes through toroidal cavity 12.
2)The top of tank body 1 is provided with end cap, and liquid fertilizer entrance 5 is arranged on the center of end cap.
Embodiment two
The present embodiment is the further improvement on the basis of embodiment one, and the difference with embodiment one is:For the ease of Maintenance stirring vane, one end that line shaft 3 is located inside tank body 1 in the present embodiment is arranged with lower cylindrical shell 11, upper cylindrical shell Under tight and seamless being set in of body 10 on cylindrical shell 11, that is, go up cylindrical shell 10 and lower cylindrical shell 11 is arranged at tank Inside body 1.
The first downwardly open U-lag is provided with upper cylindrical shell 10, be provided with lower cylindrical shell 11 upward opening and with Corresponding second U-lag in first U-lag position, when upper cylindrical shell 10 coordinates with lower cylindrical shell 11, the first U-lag and second U-lag combines to form rectangular shaped slot 14, and the quantity of rectangular shaped slot 14 is identical with the quantity of stirring vane 7, the front end of stirring vane 7 Insertion rectangular shaped slot is simultaneously welded on the second U-lag.So when stirring vane has damage, it is possible to by circle in dismounting Post housing is repaired.
In order to improve the intensity of lower cylindrical shell 11, it is provided between supporting plate 8 and the bottom surface of lower cylindrical shell 11 and is sleeved on The sleeve 9 of line shaft 3.
The present invention is not limited to the concrete technical scheme described in above-described embodiment, and in addition to the implementation, the present invention may be used also To there is other embodiment.The technical scheme that all use equivalents or equivalent transformation are formed, all falls within the guarantor of application claims Shield scope.

Claims (6)

1. a kind of liquid fertilizer anti-blocking distributor, it is characterised in that:Agitating device including tank body and in tank body, the tank Liquid fertilizer entrance is provided with the top of body, the bottom of the tank body offers toroidal cavity, and the bottom of the tank body is along the annulus Connected in star is interval with multiple liquid fertilizer outlets;The agitating device includes the line shaft being vertically installed in tank body and is arranged on Multiple stirring vanes on the line shaft, the line shaft extends along the axis of the toroidal cavity, the stirring vane Front end be fixed on line shaft, its end extends in the toroidal cavity and when the line shaft is rotated along the circle Annular groove is rotated.
2. liquid fertilizer anti-blocking distributor according to claim 1, it is characterised in that:The tank body is circle tube tank body, described The axis of toroidal cavity overlaps with the axis of circle tube tank body, and the line shaft is arranged on the bottom of tank body by bearing.
3. liquid fertilizer anti-blocking distributor according to claim 1, it is characterised in that:The stirring vane is arc paddle Piece.
4. liquid fertilizer anti-blocking distributor according to claim 1, it is characterised in that:The liquid fertilizer outlet is exported for circle hole shape, The axis of the circle hole shape outlet passes through the toroidal cavity.
5. liquid fertilizer anti-blocking distributor according to claim 1, it is characterised in that:End cap, institute are provided with the top of the tank body State the center that liquid fertilizer entrance is arranged on end cap.
6. liquid fertilizer anti-blocking distributor according to claim 1, it is characterised in that:Also include being arranged on the lower circle of tank interior Post housing and upper cylindrical shell, the lower cylindrical shell are fixed on the end of line shaft, the set that the upper cylindrical shell is seamless It is located on lower cylindrical shell, the first downwardly open U-lag is provided with the upper cylindrical shell, is provided with the lower cylindrical shell Upward opening and the second U-lag corresponding with the first U-lag position, first U-lag combine to form rectangle with the second U-lag Slotted eye, the quantity of the rectangular shaped slot is identical with the quantity of stirring vane, in the front end insertion rectangular shaped slot of the stirring vane And be fixed on the second U-lag.
CN201710269636.XA 2017-04-24 2017-04-24 Liquid fertilizer anti-blocking distributor Active CN106922271B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710269636.XA CN106922271B (en) 2017-04-24 2017-04-24 Liquid fertilizer anti-blocking distributor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710269636.XA CN106922271B (en) 2017-04-24 2017-04-24 Liquid fertilizer anti-blocking distributor

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CN106922271A true CN106922271A (en) 2017-07-07
CN106922271B CN106922271B (en) 2023-07-28

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102217448A (en) * 2011-05-12 2011-10-19 东北农业大学 Conveying anti-blocking mechanism of flowing mixtures
US20120032003A1 (en) * 2010-08-05 2012-02-09 Balzer, Inc. Distribution system for liquid manure spreader
CN204458510U (en) * 2015-01-15 2015-07-08 浙江雄博电气有限公司 Blower fan
CN205073952U (en) * 2015-10-26 2016-03-09 湖北惠丰水肥一体科技有限公司 Water -soluble fertilizer mixer
CN205213396U (en) * 2015-12-15 2016-05-11 四川省贝克森中以现代农业有限公司 Fertilizer applicator
CN106068724A (en) * 2016-08-20 2016-11-09 蒋安美 A kind of Liquid organic fertilizer secretly fills machine
CN206895203U (en) * 2017-04-24 2018-01-19 农业部南京农业机械化研究所 A kind of liquid fertilizer anti-blocking distributor

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120032003A1 (en) * 2010-08-05 2012-02-09 Balzer, Inc. Distribution system for liquid manure spreader
CN102217448A (en) * 2011-05-12 2011-10-19 东北农业大学 Conveying anti-blocking mechanism of flowing mixtures
CN204458510U (en) * 2015-01-15 2015-07-08 浙江雄博电气有限公司 Blower fan
CN205073952U (en) * 2015-10-26 2016-03-09 湖北惠丰水肥一体科技有限公司 Water -soluble fertilizer mixer
CN205213396U (en) * 2015-12-15 2016-05-11 四川省贝克森中以现代农业有限公司 Fertilizer applicator
CN106068724A (en) * 2016-08-20 2016-11-09 蒋安美 A kind of Liquid organic fertilizer secretly fills machine
CN206895203U (en) * 2017-04-24 2018-01-19 农业部南京农业机械化研究所 A kind of liquid fertilizer anti-blocking distributor

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