CN106369965A - Fertilizer drying device - Google Patents

Fertilizer drying device Download PDF

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Publication number
CN106369965A
CN106369965A CN201610908535.8A CN201610908535A CN106369965A CN 106369965 A CN106369965 A CN 106369965A CN 201610908535 A CN201610908535 A CN 201610908535A CN 106369965 A CN106369965 A CN 106369965A
Authority
CN
China
Prior art keywords
drying
dried
liner
lining
fertilizer
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
CN201610908535.8A
Other languages
Chinese (zh)
Inventor
赵东亮
云霄
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.)
Tianjin Yatai Haode Technology Co Ltd
Original Assignee
Tianjin Yatai Haode Technology Co Ltd
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 Tianjin Yatai Haode Technology Co Ltd filed Critical Tianjin Yatai Haode Technology Co Ltd
Priority to CN201610908535.8A priority Critical patent/CN106369965A/en
Publication of CN106369965A publication Critical patent/CN106369965A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/02Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
    • F26B11/04Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
    • F26B11/0463Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall
    • F26B11/0477Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall for mixing, stirring or conveying the materials to be dried, e.g. mounted to the wall, rotating with the drum
    • F26B11/0486Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall for mixing, stirring or conveying the materials to be dried, e.g. mounted to the wall, rotating with the drum the elements being held stationary, e.g. internal scraper blades
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/003Supply-air or gas filters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00Heating arrangements
    • F26B23/04Heating arrangements using electric heating
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B2200/00Drying processes and machines for solid materials characterised by the specific requirements of the drying good
    • F26B2200/12Manure

Abstract

The invention provides a fertilizer drying device comprising a drying roller, a drive motor and a rotating shaft. A drying lining is arranged in the drying roller. The drying lining is connected with an output shaft of the drive motor through the rotating shaft. A wet fertilizer inlet is formed in the upper side of one end of the drying lining. A dry fertilizer outlet is formed in the lower side of the other end of the drying lining. The upper inner wall and the lower inner wall of the drying lining are provided with partition plates which are arranged at equal intervals in a staggered mode. Each partition plate is provided with electric heaters. The inner surface of the drying lining is provided with semicircular protrusions. The upper surface and the lower surface of the drying lining are provided with a plurality of exhaust pipes. An air outlet of each exhaust pipe is provided with a filter screen. After compound fertilizer enters the drying lining, wind force can be applied to the compound fertilizer from the upper side and the lower side, and the wind force dead corner condition is effectively avoided. Meanwhile, the filter screens at the air outlets effectively prevent the compound fertilizer from being mixed with impurities in the drying process. The drying roller can conduct air drying and electric heating drying on the materials inside the drying roller synchronously, and therefore the processing quality and the yield of the product are greatly improved.

Description

A kind of chemical fertilizer drying plant
Technical field
The invention belongs to fertilizer production equipment technical field, especially relate to chemical fertilizer drying plant.
Background technology
Chemical fertilizer is to aid in the important compound of plant growing, essential in agricultural production, compound fertilizer refer to nitrogen, phosphorus, In three kinds of nutrients of potassium, compound fertilizer refers in nitrogen, phosphorus, three kinds of nutrients of potassium, at least two kinds of nutrient amounts of showing only by chemical method The fertilizer made, compound fertilizer has the advantages that amount of nutrients is high, accessory ingredient is few and physical behavior is good.Existing composite heat transfer process In, drying be must through one step, the chemical fertilizer after drying just can carry out follow-up processing, dry and can determine the good of chemical fertilizer quality Bad, but the shortcoming of existing dehydrator is to dry wind-force to be difficult to carry out wind-force regulation and control, and air inlet is single, causes wind-force coverage Interior surface chemical fertilizer is easily by flash baking, and the chemical fertilizer being overshadowed in lower section air-dries not thoroughly so that chemical fertilizer quality is uneven Even, and in drying course, because chemical fertilizer is shorter for time of contact with hot blast, chemical fertilizer can be caused to dry not thorough, impact chemical fertilizer Quality.
Content of the invention
In view of this, it is contemplated that proposing chemical fertilizer drying plant structure simply, good drying effect, also it is avoided that baking simultaneously During dry, the phenomenon of material caking occurs.
For reaching above-mentioned purpose, the technical scheme is that and be achieved in that:
Chemical fertilizer drying plant, including drying drum, motor and rotating shaft, is provided with described drying drum and liner is dried, Drying drum two ends are provided with fixed support, and one end of rotating shaft is connected with liner is dried, the output of the rotating shaft other end and motor Through-drive connects, and is provided with wet fertilizer charging aperture, is dried below the other end of liner and is provided with dried human and animal excreta above described one end that liner be dried Discharging opening;
It is dried and is staggeredly equipped with dividing plate between the wet fertilizer charging aperture of the inwall up and down of liner and dried human and animal excreta discharging opening, will be dried interior Lining is divided into the drying chamber of some connections, and some electric heaters are distributed with each dividing plate, and the described liner inner surface that is dried is provided with half Ball bumps;
The upper and lower surface that liner is dried is provided with some exhaust ducts, and exhaust duct passes through air outlet with the inside that liner is dried even Logical, each air outlet is provided with drainage screen, and the exhaust duct of liner upper and lower surface air blast all with drying drum one end is dried Machine is connected.
Further, described exhaust duct is along the horizontal axis direction arrangement of drying drum.
Further, described exhaust duct is provided with wind regulating device.
Further, described dividing plate is interspersed along the horizontal axis direction uniform intervals that liner is dried.
Further, the described dividing plate that is dried is provided with some thermovents.
Further, described wet fertilizer charging aperture is located at the part being dried in liner and is set to downward-sloping section.
With respect to prior art, chemical fertilizer drying plant of the present invention has the advantage that the present invention passes through be dried In cylinder, uniform intervals arrange some dividing plates, and having heaters and thermovent on dividing plate, and compound fertilizer in liner can be dried Material carries out heating, drying, and the projection that liner inner surface is dried is difficult to make compound fertilizer lump, and makes the compound fertilizer granule after drying More uniform.Compound fertilizer enters after liner is dried, and can obtain wind-force from upper and lower both direction, effectively prevent wind-force dead angle Situation, simultaneously air outlet be provided with drainage screen, it is to avoid compound fertilizer is mixed into impurity in dry run;Drying drum is to wherein Material can be dried with wind-force and electrical heating dry synchronous carry out, crudy and conforming product rate are greatly improved, drop simultaneously The consumption of low energy, increases and dries area and time.
Brief description
The accompanying drawing constituting the part of the present invention is used for providing a further understanding of the present invention, the schematic reality of the present invention Apply example and its illustrate, for explaining the present invention, not constituting inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of the chemical fertilizer drying plant described in the embodiment of the present invention;
Description of reference numerals:
1- drying drum;2- motor;3- rotating shaft;4- is dried liner;5- fixed support;6- output shaft;The wet fertilizer of 7- enters Material mouth;8- dried human and animal excreta discharging opening;9- dividing plate;10- electric heater;11- exhaust duct;12- drainage screen;13- is raised;14- aerator.
Specific embodiment
It should be noted that in the case of not conflicting, the embodiment in the present invention and the feature in embodiment can phases Mutually combine.
In describing the invention it is to be understood that term " " center ", " longitudinal ", " horizontal ", " on ", D score, The orientation of instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " or position relationship are Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than instruction or dark Show the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that right The restriction of the present invention.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating or hint phase To importance or the implicit quantity indicating indicated technical characteristic.Thus, the feature defining " first ", " second " etc. can To express or to implicitly include one or more this feature.In describing the invention, unless otherwise stated, " multiple " It is meant that two or more.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or is integrally connected;Can To be to be mechanically connected or electrical connection;Can be to be joined directly together it is also possible to be indirectly connected to by intermediary, Ke Yishi The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition Concrete meaning in the present invention.
To describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
As shown in figure 1, chemical fertilizer drying plant, including drying drum 1, motor 2 and rotating shaft 3, in described drying drum 1 It is provided with and liner 4 is dried, drying drum 1 two ends are provided with fixed support 5, one end of rotating shaft 3 is connected with liner 4 is dried, rotating shaft 3 is another End and the output shaft 6 of motor 2 are in transmission connection, and be provided with wet fertilizer charging aperture 7, be dried interior above described one end that liner 4 be dried It is provided with dried human and animal excreta discharging opening 8 below the other end of lining 4;
It is dried and is staggeredly equipped with dividing plate 9 between the wet fertilizer charging aperture 7 of the inwall up and down of liner 4 and dried human and animal excreta discharging opening 8, will do Dry liner 4 is divided into the drying chamber of some connections, and some electric heaters 10 are distributed with each dividing plate, described liner 4 in table is dried Face is provided with hemispherical protuberances 13;
The upper and lower surface that liner 4 is dried is provided with some exhaust ducts 11, and exhaust duct 11 passes through air outlet and is dried in liner 4 Portion connects, and each air outlet is provided with drainage screen 12, and described drainage screen 12 can prevent compound fertilizer's material particles from entering air draft Blocking exhaust duct 11 and air outlet in pipe 11, is dried the air blast all with drying drum 1 one end of the exhaust duct 11 of liner 4 upper and lower surface Machine 14 is connected.
Said exhaust pipe 11 is along the horizontal axis direction arrangement of drying drum 1.
It is provided with wind regulating device on said exhaust pipe 11.
Aforementioned barriers 9 are interspersed along the horizontal axis direction uniform intervals that liner 4 is dried.
Aforementioned barriers 9 are provided with some thermovents.
Above-mentioned wet fertilizer charging aperture 7 is located at the part being dried in liner 4 and is provided with downward-sloping section.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention Within god and principle, any modification, equivalent substitution and improvement made etc., should be included within the scope of the present invention.

Claims (6)

1. a kind of chemical fertilizer drying plant, including drying drum (1), motor (2) and rotating shaft (3) it is characterised in that: described dry It is provided with dry cylinder (1) and liner (4) is dried, drying drum (1) two ends are provided with fixed support (5), one end of rotating shaft (3) and drying Liner (4) connects, and rotating shaft (3) other end is in transmission connection with the output shaft (6) of motor (2), described is dried the one of liner (4) It is provided with wet fertilizer charging aperture (7) above end, below the other end that liner (4) are dried, be provided with dried human and animal excreta discharging opening (8);
It is dried and be staggeredly equipped with dividing plate (9) between wet fertilizer charging aperture (7) of the inwall up and down of liner (4) and dried human and animal excreta discharging opening (8), Drying chamber that liner (4) be divided into some connections will be dried, some electric heaters (10) will be distributed with each dividing plate, in described drying Lining (4) inner surface is provided with hemispherical protuberances (13);
The upper and lower surface that liner (4) is dried is provided with some exhaust ducts (11), and exhaust duct (11) passes through air outlet and liner (4) is dried Inside connection, each air outlet is provided with drainage screen (12), be dried the exhaust duct (11) of liner (4) upper and lower surface all with The aerator (14) of drying drum (1) one end is connected.
2. chemical fertilizer drying plant according to claim 1 it is characterised in that: described exhaust duct (11) is along drying drum (1) Horizontal axis direction arrangement.
3. chemical fertilizer drying plant according to claim 1 it is characterised in that: be provided with described exhaust duct (11) wind-force adjust Regulating device.
4. chemical fertilizer drying plant according to claim 1 it is characterised in that: described dividing plate (9) is along the water that liner (4) are dried Flat axis direction uniform intervals are interspersed.
5. chemical fertilizer drying plant according to claim 1 it is characterised in that: described dividing plate (9) is provided with some thermovents.
6. chemical fertilizer drying plant according to claim 1 it is characterised in that: described wet fertilizer charging aperture (7) be located at be dried in Part in lining (4) is provided with downward-sloping section.
CN201610908535.8A 2016-10-17 2016-10-17 Fertilizer drying device Pending CN106369965A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610908535.8A CN106369965A (en) 2016-10-17 2016-10-17 Fertilizer drying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610908535.8A CN106369965A (en) 2016-10-17 2016-10-17 Fertilizer drying device

Publications (1)

Publication Number Publication Date
CN106369965A true CN106369965A (en) 2017-02-01

Family

ID=57896310

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610908535.8A Pending CN106369965A (en) 2016-10-17 2016-10-17 Fertilizer drying device

Country Status (1)

Country Link
CN (1) CN106369965A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107300296A (en) * 2017-07-08 2017-10-27 周庆川 Corn removal of impurities drying device
CN108276040A (en) * 2018-03-19 2018-07-13 安庆蓝珊瑚生态农业科技有限公司 A kind of biomass organic fertilizer fertilizer producing system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB601795A (en) * 1941-09-03 1948-05-12 Wouter Van Den Broek Improvements in rotary cylinder driers
CN104406376A (en) * 2014-11-30 2015-03-11 重庆市天星寨粉葛食品有限公司 Kudzu section drying device
CN204285988U (en) * 2014-12-02 2015-04-22 安徽国星生物化学有限公司 A kind of drum-type phosphorus slag drying device
CN204313610U (en) * 2014-11-26 2015-05-06 蒋璐 A kind of raw material processing Drying
CN105066610A (en) * 2015-09-07 2015-11-18 海宁艾迪欧动物保健品科技有限公司 Novel dryer
CN206131651U (en) * 2016-10-17 2017-04-26 天津亚泰昊德科技有限公司 Drying -machine for compound fertilizer production

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB601795A (en) * 1941-09-03 1948-05-12 Wouter Van Den Broek Improvements in rotary cylinder driers
CN204313610U (en) * 2014-11-26 2015-05-06 蒋璐 A kind of raw material processing Drying
CN104406376A (en) * 2014-11-30 2015-03-11 重庆市天星寨粉葛食品有限公司 Kudzu section drying device
CN204285988U (en) * 2014-12-02 2015-04-22 安徽国星生物化学有限公司 A kind of drum-type phosphorus slag drying device
CN105066610A (en) * 2015-09-07 2015-11-18 海宁艾迪欧动物保健品科技有限公司 Novel dryer
CN206131651U (en) * 2016-10-17 2017-04-26 天津亚泰昊德科技有限公司 Drying -machine for compound fertilizer production

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107300296A (en) * 2017-07-08 2017-10-27 周庆川 Corn removal of impurities drying device
CN108276040A (en) * 2018-03-19 2018-07-13 安庆蓝珊瑚生态农业科技有限公司 A kind of biomass organic fertilizer fertilizer producing system

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SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
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Application publication date: 20170201