SK278771B6 - Device for crushing agricultural products, in particular stem fodder - Google Patents
Device for crushing agricultural products, in particular stem fodder Download PDFInfo
- Publication number
- SK278771B6 SK278771B6 SK3450-89A SK345089A SK278771B6 SK 278771 B6 SK278771 B6 SK 278771B6 SK 345089 A SK345089 A SK 345089A SK 278771 B6 SK278771 B6 SK 278771B6
- Authority
- SK
- Slovakia
- Prior art keywords
- agricultural products
- crushing
- housing
- box
- fodder
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/02—Cutting apparatus specially adapted for cutting hay, straw or the like having rotating knives with their cutting edges in a plane perpendicular to their rotational axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Crushing And Pulverization Processes (AREA)
- Disintegrating Or Milling (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
Description
Oblasť technikyTechnical field
Vynález sa týka zariadenia na rozdrvenie poľnohospodárskych produktov, najmä steblových krmív, obsahujúceho skriňu s násypkou a vnútri skrine odoberací priestor oblúkovito zospodu obklopený sitom a v tomto odoberacom priestore na vodorovnom, motoricky hnanom hriadeli je upevnený aspoň jeden drviaci člen.The invention relates to a device for crushing agricultural products, in particular stalk feed, comprising a hopper box and inside a housing a take-off space arched underneath surrounded by a screen, and at least one crushing member mounted in the take-off space on a horizontal motor driven shaft.
Doterajší stav technikyBACKGROUND OF THE INVENTION
V patentovom spise AT č. 374 377 je opísané známe zariadenie na rozdrvenie poľnohospodárskych produktov, skladajúce sa zo skrine, v ktorej sú na hriadeli pod rôznym uhlom vzhľadom na hriadeľ, usporiadané drviace členy. Nevýhoda tohto zariadenia spočíva v jeho komplikovanom usporiadaní a ďalej v tom, že zariadenie je drahé a má veľkú energetickú spotrebu. Zariadenie je poruchové, jeho montáž je namáhavá a má malý výkon.In AT patent no. 374 377 discloses a known device for crushing agricultural products, comprising a housing in which crushing members are arranged on the shaft at different angles to the shaft. The disadvantage of this device lies in its complicated arrangement and the fact that the device is expensive and has a high energy consumption. The device is faulty, its installation is strenuous and low power.
Podstata vynálezuSUMMARY OF THE INVENTION
Uvedené nedostatky do značnej miery odstraňuje zariadenie na rozdrvenie poľnohospodárskych produktov, najmä steblových krmív, obsahujúce skriňu s násypkou a vnútri skrine odoberací priestor oblúkovito zospodu obklopený sitom a v tomto odoberacom priestore na vodorovnom, motoricky hnanom hriadeli je upevnený aspoň jeden drviaci člen, ktorého podstata spočíva v tom, že drviaci člen má tvar rotačného kotúča, na jeho obvode sú pomocou výrezov vytvorené rubovité prvky, ktoré sú striedavo vyhnuté do oboch strán. Výhoda navrhovaného riešenia podľa vynálezu spočíva v tom, že zariadenie na rozdrvenie poľnohospodárskych produktov je konštrukčne jednoduché, má malú spotrebu energie, spoľahlivú prevádzku, ľahkú montáž a veľký výkon.The aforementioned drawbacks are largely eliminated by a device for crushing agricultural products, in particular stalk feed, comprising a hopper housing and a cupboard enclosed within the box surrounded by a sieve, and at least one crushing member, the essence of which consists of in that the crushing member is in the form of a rotating disc, on its circumference there are formed by the cut-outs reverse elements which are alternately bent to both sides. The advantage of the proposed solution according to the invention is that the device for crushing agricultural products is structurally simple, has low energy consumption, reliable operation, easy assembly and high performance.
Vynález bude bližšie opísaný pomocou výkresov, na ktorých obr. 1 schematicky znázorňuje zariadenie na rozdrvenie poľnohospodárskych produktov z čelného pohľadu, obr. 2 znázorňuje bočný pohľad na rotačný kotúč a obr. 3 znázorňuje čelný pohľad na zubovitý prvok.BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 schematically shows an apparatus for crushing agricultural products from a front view, FIG. 2 shows a side view of the rotary disk and FIG. 3 shows a front view of a toothed element.
Príklady uskutočnenia vynálezuDETAILED DESCRIPTION OF THE INVENTION
Zariadenie na rozdrvenie poľnohospodárskych produktov, najmä steblových krmív pozostáva zo skrine I, v hornej časti ktorej je vytvorená násypka 6. Vnútri skrine 1 je vytvorený odoberací priestor, v ktorom je na vodorovnom, motoricky hnanom hriadeli 2 upevnený drviaci člen, ktorý má tvar rotačného kotúča 3, na obvode ktorého sú pomocou výrezov vytvorené zubovité prvky 4, ktoré sú v závislosti od vlhkosti alebo obsahu olejov striedavo vyhnuté do oboch strán. Pod spodnou časťou rotačného kotúča 3 je v spodnej časti skrine 1 oblúkovito upevnené sito 5, ktoré zospodu obklopuje odoberací priestor.The apparatus for crushing agricultural products, in particular stalk feed, consists of a housing I, in the upper part of which a hopper 6 is formed. Inside the housing 1 there is a sampling space in which a crushing member having a rotating disc shape is mounted on the horizontal motor driven shaft. 3, on the periphery of which tooth-like elements 4 are formed by means of cut-outs, which are alternately bent to both sides depending on moisture or oil content. Under the lower part of the rotary disk 3, in the lower part of the housing 1, a sieve 5 is arranged in an arc-like manner, which surrounds the removal space from below.
Ďalej bude bližšie opísaný chod zariadenia na rozdrvenie poľnohospodárskych produktov.The operation of the crushing device for agricultural products will be described in more detail below.
Produkt určený na rozdrvenie sa násypkou 6 nasype do skrine 1, v ktorej sa dostane na zubovité prvky 4 rotačného kotúča 3. Tieto zubovité prvky 4 produkt rozdrvia a rozdrvený produkt potom padá cez sito 5 do určeného zberného miesta.The product to be crushed is poured into the housing 1 through the hopper 6, in which it reaches the toothed elements 4 of the rotating disc 3. These toothed elements 4 crush the product and the crushed product then falls through the screen 5 to a designated collection point.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU293188A HU205281B (en) | 1988-06-07 | 1988-06-07 | Chipper for chipping agricultural produces particularly grain crops |
Publications (2)
Publication Number | Publication Date |
---|---|
SK345089A3 SK345089A3 (en) | 1998-02-04 |
SK278771B6 true SK278771B6 (en) | 1998-02-04 |
Family
ID=10961739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SK3450-89A SK278771B6 (en) | 1988-06-07 | 1989-06-07 | Device for crushing agricultural products, in particular stem fodder |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT393432B (en) |
CZ (1) | CZ281860B6 (en) |
DE (1) | DE3917547C2 (en) |
FR (1) | FR2633530B1 (en) |
HU (1) | HU205281B (en) |
SK (1) | SK278771B6 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103210751A (en) * | 2013-04-12 | 2013-07-24 | 安徽华龙环保技术工程有限公司 | Grinder |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103636370B (en) * | 2013-12-05 | 2016-01-13 | 北京奥科瑞丰新能源股份有限公司 | Cotton bavin secondary pulverizer |
CN108848967A (en) * | 2018-06-29 | 2018-11-23 | 中江县方源饲料有限公司 | Grinding device for the preparation of ox feed |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1211566A (en) * | 1915-06-26 | 1917-01-09 | Harvey Bennet Fortney | Grain or hay grinder. |
GB257419A (en) * | 1925-09-23 | 1926-09-02 | Ronald William Edwards | Improvements in cutting mechanisms for lawn mowing machines |
US1928141A (en) * | 1929-03-02 | 1933-09-26 | Swifton Mfg Company | Feed mill |
DE834919C (en) * | 1949-10-18 | 1952-03-24 | Anders Asmundsen Buen | Method and device for treating stored vegetable material |
GB695030A (en) * | 1949-10-18 | 1953-08-05 | Anders Asmundsen Buen | Method of and apparatus for treatment of agricultural products |
DE834463C (en) * | 1950-12-31 | 1952-03-20 | Helga Gronert | Crushing machine, especially for agricultural products |
AT374377B (en) * | 1980-06-04 | 1984-04-10 | Scherz Karl | DEVICE FOR CRUSHING AGRICULTURAL GOODS |
-
1988
- 1988-06-07 HU HU293188A patent/HU205281B/en not_active IP Right Cessation
-
1989
- 1989-05-30 DE DE19893917547 patent/DE3917547C2/en not_active Expired - Fee Related
- 1989-06-05 FR FR8907381A patent/FR2633530B1/en not_active Expired - Fee Related
- 1989-06-07 AT AT139689A patent/AT393432B/en not_active IP Right Cessation
- 1989-06-07 CZ CS893450A patent/CZ281860B6/en unknown
- 1989-06-07 SK SK3450-89A patent/SK278771B6/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103210751A (en) * | 2013-04-12 | 2013-07-24 | 安徽华龙环保技术工程有限公司 | Grinder |
Also Published As
Publication number | Publication date |
---|---|
CZ281860B6 (en) | 1997-03-12 |
DE3917547C2 (en) | 1994-09-29 |
FR2633530B1 (en) | 1994-03-04 |
ATA139689A (en) | 1991-04-15 |
HUT57638A (en) | 1991-12-30 |
SK345089A3 (en) | 1998-02-04 |
DE3917547A1 (en) | 1989-12-14 |
CZ345089A3 (en) | 1996-12-11 |
AT393432B (en) | 1991-10-25 |
HU205281B (en) | 1992-04-28 |
FR2633530A1 (en) | 1990-01-05 |
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