PL423739A1 - Method for producing granular lime organic fertilizer - Google Patents
Method for producing granular lime organic fertilizerInfo
- Publication number
- PL423739A1 PL423739A1 PL423739A PL42373917A PL423739A1 PL 423739 A1 PL423739 A1 PL 423739A1 PL 423739 A PL423739 A PL 423739A PL 42373917 A PL42373917 A PL 42373917A PL 423739 A1 PL423739 A1 PL 423739A1
- Authority
- PL
- Poland
- Prior art keywords
- plate
- granulator
- granulator plate
- continuously
- post
- Prior art date
Links
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Landscapes
- Fertilizers (AREA)
Abstract
Sposób wytwarzania granulowanego nawozu organiczno - wapniowego, z materiału sypkiego, w postaci błota posaturacyjnego i mączki wapiennej, na drodze ich granulacji, z użyciem wodnego roztworu melasu do ich nawilżania podczas granulacji, polegający na tym, że jako materiał sypki stosuje się, błoto posaturacyjne o wilgotności do 0,5 i o uziarnieniu do 2,5 mm oraz mączkę wapienną o wilgotności do 0,05 i uziarnieniu do 0,5 mm, przy czym granulację prowadzi się w talerzu granulatora (1) obracającego się z prędkością 8 - 25 obr/min, do którego wprowadza się w sposób ciągły, ze stałą wydajnością, błoto posaturacyjne z jednoczesnym nawilżaniem złoża błota posaturacyjnego za pomocą zestawu dysz 10 - 70% wodnym roztworem melasu o temperaturze 15 - 55°C, wprowadzanym w postaci kropel o średnicy do 6 mm lub w postaci strugi, pod ciśnieniem 10 - 30 kPa, w ilości takiej, że wydajność przepływu cieczy nawilżającej wynosi 0,125 - 0,3 wydajności dostarczanego błota, następnie wytworzone granule przesypuje się grawitacyjnie, w sposób ciągły, poprzez nachyloną burtę talerza granulatora (1) do obracającego się z prędkością 6 - 20 obrotów na minutę talerza granulatora (2), gdzie prowadzi się proces pudrowania, w czasie którego na przesypujące się wilgotne i zgranulowane złoże nanosi się w sposób ciągły, mączkę wapienną z wydajnością wynoszącą 0,15 - 0,55 ilości złoża dostarczanego do talerza granulatora (2) z talerza granuiatora (1), po czym otrzymane w trakcie pudrowania suche powierzchniowo, niezlepiające się granulki przesypuje się w sposób ciągły z talerza granulatora (2) przez pochyloną burtę, przy czym stosuje się granulatory talerzowe o pracy ciągłej pochylone do poziomu pod katem 41 - 49°, gdzie przy czym objętość talerza granulatora (2) jest 1,5 - 2 razy większa od objętości talerza granulatora (1).A method of producing granulated organic - calcium fertilizer from loose material, in the form of post-saturation mud and lime flour, by means of granulation, using an aqueous molasses solution to moisturize them during granulation, consisting in the use of bulk material as a bulk material humidity up to 0.5 and grain size up to 2.5 mm and lime flour with moisture content up to 0.05 and grain size up to 0.5 mm, where the granulation is carried out in a plate of the granulator (1) rotating at a speed of 8 - 25 rpm , which is continuously fed with constant efficiency, post-saturation mud with simultaneous moistening of the post-saturation mud bed by means of a set of nozzles with a 10 - 70% aqueous molasses solution at a temperature of 15 - 55 ° C, introduced in the form of droplets with a diameter of 6 mm or in the form of a stream at a pressure of 10-30 kPa, in an amount such that the flow rate of the moisturizing liquid is 0.125 - 0.3 the efficiency of of the mud, then the granules produced are transferred by gravity, continuously, through the inclined side of the granulator plate (1) to the granulator plate (2) rotating at a speed of 6 - 20 rpm, where the powdering process is carried out, during which the moist and granulated bed is applied continuously, limestone powder with a capacity of 0.15-0.55 the amount of bed delivered to the granulator plate (2) from the granulator plate (1), then dry, non-sticky obtained during powdering the granules are continuously poured from the granulator plate (2) through the inclined side, while continuous plate disc granulators inclined to a level at an angle of 41 - 49 ° are used, where the volume of the granulator plate (2) is 1.5 - 2 times greater than the volume of the granulator plate (1).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL423739A PL234285B1 (en) | 2017-12-05 | 2017-12-05 | Method for producing granular lime organic fertilizer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL423739A PL234285B1 (en) | 2017-12-05 | 2017-12-05 | Method for producing granular lime organic fertilizer |
Publications (2)
Publication Number | Publication Date |
---|---|
PL423739A1 true PL423739A1 (en) | 2019-06-17 |
PL234285B1 PL234285B1 (en) | 2020-01-31 |
Family
ID=66809736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL423739A PL234285B1 (en) | 2017-12-05 | 2017-12-05 | Method for producing granular lime organic fertilizer |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL234285B1 (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100900455B1 (en) * | 2008-07-30 | 2009-06-02 | 도수자 | Binder for granulating of inorganic fertilizer and manufacuring method thereof |
DE102009053210A1 (en) * | 2009-11-06 | 2011-07-07 | Fels-Werke GmbH, 38889 | Producing lime- or dolomite containing agglomerate, useful e.g. as a fertilizer, a supplement agent in metallurgy, comprises building-up agglomeration with finely divided solid starting materials and a liquid agglomeration medium |
JP2014012639A (en) * | 2013-10-09 | 2014-01-23 | Nansei Togyo Kk | Molasses-solidified fertilizer and method for producing the same |
CN104591869A (en) * | 2014-12-23 | 2015-05-06 | 广西贵糖(集团)股份有限公司 | Method and equipment for producing organic mixed fertilizers by comprehensive utilization of wastes in sugar factory |
PL415361A1 (en) * | 2015-12-17 | 2017-06-19 | Nordkalk Spółka Z Ograniczoną Odpowiedzialnością | Method for producing granular lime and/or lime-magnesium fertilizer, simple or multicomponent fertilizer |
PL415359A1 (en) * | 2015-12-17 | 2017-06-19 | Nordkalk Spółka Z Ograniczoną Odpowiedzialnością | Method for producing granular lime fertilizer |
-
2017
- 2017-12-05 PL PL423739A patent/PL234285B1/en unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100900455B1 (en) * | 2008-07-30 | 2009-06-02 | 도수자 | Binder for granulating of inorganic fertilizer and manufacuring method thereof |
DE102009053210A1 (en) * | 2009-11-06 | 2011-07-07 | Fels-Werke GmbH, 38889 | Producing lime- or dolomite containing agglomerate, useful e.g. as a fertilizer, a supplement agent in metallurgy, comprises building-up agglomeration with finely divided solid starting materials and a liquid agglomeration medium |
JP2014012639A (en) * | 2013-10-09 | 2014-01-23 | Nansei Togyo Kk | Molasses-solidified fertilizer and method for producing the same |
CN104591869A (en) * | 2014-12-23 | 2015-05-06 | 广西贵糖(集团)股份有限公司 | Method and equipment for producing organic mixed fertilizers by comprehensive utilization of wastes in sugar factory |
PL415361A1 (en) * | 2015-12-17 | 2017-06-19 | Nordkalk Spółka Z Ograniczoną Odpowiedzialnością | Method for producing granular lime and/or lime-magnesium fertilizer, simple or multicomponent fertilizer |
PL415359A1 (en) * | 2015-12-17 | 2017-06-19 | Nordkalk Spółka Z Ograniczoną Odpowiedzialnością | Method for producing granular lime fertilizer |
Also Published As
Publication number | Publication date |
---|---|
PL234285B1 (en) | 2020-01-31 |
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