• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The apparatus for mechanical shelling of meat from the abdominal section of an antarctic krill employing a spinning rotor cooperating with a stationary system of cutting and chopping elements. A casing is mounted on a bed with an output passage and a lid. A rotor is disposed inside the casing and is mounted on a shaft having a working disc mounted on the rotor. A cylindrical chute mounted above the working disc has a toothed ring provided in the bottom section of this chute. The ring consists of cut-outs forming teeth, the tips of which point toward the working face of the disc. A toothed ring includes a replaceable collar on to which bars and angle bars are mounted. A multi-jet water spray is installed in the top section in the chute and the working face of disc is provided with protrusions which are identical in height, knife-edges of the protrusions are preferably directed in perpendicular to the direction of disc motion.
    公开号:SU731878A3
    申请号:SU772539053
    申请日:1977-11-03
    公开日:1980-04-30
    发明作者:Ясьневич Збигнэв；Келчыньски Здзислав；Кнышэвски Ян；Осьродэк Тадэуш；Стэфаньски Лэх
    申请人:Пшедсембиорство Половув Далэкоморских И Услуг Рыбацких "Дальмор" (Инопредприятие)；
    IPC主号:
    专利说明:

    (54) DEVICE FOR EXTRACTING MEAT FROM CROSS-SHAPED
    one
    FIELD OF THE INVENTION The invention relates to the fishing industry, in particular to devices for the extraction of crustacean crustaceans, mainly krill.
    There is a device for crustaceans meat cutting, containing a guide casing with an exit channel, a disk with sharp projections fixed on a vertical shaft and a feeding device located above the latter axially with it.
    This device is closest to the invention in its technical essence and the achieved result.
    However, the known device does not provide high-quality cutting of crustaceans in a wide size range.
    The purpose of the invention is to create a universal device that provides processing of crustaceans of any size and grade.
    The goal is achieved by the fact that in the proposed device the feeding device is mounted with the possibility of moving vertically, has a cylindrical shape and its lower end
    there is a toothed ring with a fixed pin with a cutting edge, cut at an angle from 10 to 30 °, and wrenches mounted at an angle to .5 vertical. from 30 to (10 °. the ends of the latter are located below the outer edge of the working the surface of the disk, and the lower end of the toothed ring is located relative to the working surface of the disk with a gap.
    The protrusions of the headspace are arranged in rows radially and have the same height, with the spine directed perpendicularly to the headspace of the headspace of the headspace.
    The working surface of the disk is made concave at an angle of 1 - 10 °.
    15
    The working surface of the dpska is made concave in a thicket.
    The teeth of the ring have an angle from 45 to 90 ° at the top point and are pointed at an angle of 10-20 °.
    20
    Between the teeth of the ring are horizontal sections.
    In the upper part of the feeding device there is a water bearing. 2- FIG. 1 shows the proposed device c, l extraction of sa from crustaceans, a vertical section; in fig. 2 — node I in FIG. one; in fig. 3 - node II in FIG. one; in fig. 4 is a variant of the polypropylene node II in FIG. one; on fng. 5 shows a rod end configuration; in fig. G - section A-A in FIG. 1, BJ iCTynoi disk design; la fig. 7 is a view along arrow B in FIG. 1, sweep ring teeth; in fig. 8 shows an embodiment of ring teeth; on fng. 9 is a section bb of FIG. 7, tooth ring.
    The device contains a guide casing 1 with at least one output channel 2 and a sealed removable cover 3. In the casing on the vertical shaft 4 is replaced by means of the fastening element 5, mainly threaded, disk 6 with sharp protrusions 7. Above the disk 6 along the shaft axis 4, a feeding device 8 is placed, which has a cylindrical shape and is fixed in the mounting sleeve 9 so that it can be moved vertically by means of the rotating ring 10 and the locking ring AND, which are threaded elements.
    At the lower end of the iodizing device 8 there is a splined ring 12 with rods 13 and 14 fixed on it, mounted at an angle to the vertical from 30 to BO. The latter are placed below the outer edge of the working surface of the disk 6 by at least 20 mm and the lower end of the gear ring 12 is located relative to the working surface of the disk 6 with a gap. In the upper part of the feeding device 8 there is a multi-jet water flow 15 with adjustable water flow, made in the form of a flat sieve.
    The drive mechanism of the shaft 4 is a non-self-braking worm gear, consisting of a 16 worm of the worm ring 17 with a gear ratio of up to 1,000 to 12,000 rpm.
    The protrusions 7 of the disk 6 are arranged in rows radially and have the same height / g, not exceeding 0.5 to 5 mm. The edges of the projections 7 are directed perpendicularly to the direction of movement of the disk.
    The working surface 18 of the disk in one of the embodiments is made by a concave iodine with an angle a in the range from 1 to 10 °, preferably 5, and the surface of this surface is a straight line. In another embodiment of the disc, the working surface of the disk is molded in the form of a concave but radius R of the thickener 19, the center of the radius being located along the axis of the shaft 4.
    The device is adjusted so that the gap between the working and surface of the disk 6 and the lower end of the gear ring 12 does not exceed 0.5-5.0 mm, mainly 5.0 mm.
    The tooth 20 of the gear ring 12 has an angle of 45 to 90 ° at the top point, and most importantly 45 °, and the iodine is tapering with an angle of φ from 10 to 20 °, mainly at an angle of 15 °.
    In another embodiment, the horizontal sections 21 are located between the teeth 20 of the gear ring 12, in this case at the upper point of the tooth G) I have an angle p in the range from 30 to 90, the angle 1, and a height of 60 °.
    The rods 13 have a cutting edge 22 cut at an angle from 10 to 30.
    The device works as follows.
    The krill, together with the water supplied from the shower 15, is loaded through the feeding device 8 and the disk 6, and the working surface of the disk is concave and ensures the effective distribution of the layer of raw material over
    disk. The vertical movement of the feeding device 8 with the toothed ring 12 is set relative to the working surface of the disk with a defined clearance. As a result, affect krill
    a rotating disk 6 with cutting stems and a gear ring 12 and the incision of crill shells and peeling occurs.
    Processed krill is removed from disc 6
    across its surface due to the presence of rods on the iodine device.
    The proposed device provides continuous processing of krill regardless of its condition and size. Thanks
    changing the working units and their adjustment, the proposed device is universal. The relatively small power consumption of the device with its high specific performance makes it
    suitable for use in industrial krill processing lines.
    权利要求:
    Claims (7)
    [1]
    1. A device for extracting meat from crustaceans, mainly krill, containing a guide casing with an exit channel, a disk with sharp protrusions fixed on a vertical shaft, and a feeding device located above the last axially with it, in order to ensure the versatility of the device by processing
    crustaceans of any size and grade, the feeding device is stopped to move but not vertically, has a clyidric shape and at its lower end is a gear ring with
    rods fixed to it with a cutting edge, cut at an angle from 10 to 30 °, and rods mounted at an angle to the vertical from 30 to 60 °, with the ends of the latter placed below the outer edge of the working surface of the disk, and the lower end of the toothed ring It is located relative to the working surface of the disk with a gap.
    [2]
    2. The device according to claim 1, characterized in that the protrusions of the disc are placed in rows
    radialio and have the same height, with the tips of the protrusions directed perpendicular to the direction of movement of the disk.
    [3]
    3. The device according to claim 1, characterized in that the working surface of the disk is made concave at an angle of 1 -10 °.
    [4]
    4. The device according to claim 1, characterized in that the working surface of the disk is made in the form of a concave along a radius of a thicket.
    [5]
    5. The device according to claim 1, characterized in that the teeth of the ring have an angle at the upper point of 45 to 90 ° and are tapering at an angle of 10-20 °.
    [6]
    6. The device according to paragraphs. 1, 5, characterized in that between the teeth of the ring
    horizontal sections are located.
    [7]
    7. The device according to claim I, characterized in that water is placed in the upper part of the feeding device.
    Sources of information irintiated into account during examination 1. US Patent No. 3875614, cl. 17-48, published. 1975.
    ten
    13
    13
    it
    f1l1 y
    .6 View B
    20
    FIG. eight
    Fig.Z
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    同族专利:
    公开号 | 公开日
    NZ185606A|1980-08-26|
    DD132838A5|1978-11-15|
    AR212293A1|1978-06-15|
    FR2369797A1|1978-06-02|
    GB1548467A|1979-07-18|
    BE860439A|1978-03-01|
    US4158249A|1979-06-19|
    JPS5359082A|1978-05-27|
    NO143084B|1980-09-08|
    RO72967A|1982-09-09|
    DE2749293A1|1978-05-18|
    ZA776467B|1978-08-30|
    DE2749293C3|1980-07-03|
    DE2749293B2|1979-10-04|
    JPS5622243B2|1981-05-23|
    NO143084C|1980-12-17|
    CA1064657A|1979-10-23|
    NO773751L|1978-05-05|
    PL109654B1|1980-06-30|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US1565341A|1924-04-04|1925-12-15|Karl D Umrath|Apparatus for shelling crustacea|
    US1655582A|1924-11-14|1928-01-10|Karl D Umrath|Method and apparatus for shelling crustacea|
    US1565342A|1924-11-14|1925-12-15|Karl D Umrath|Apparatus for shelling crustacea|
    US2104027A|1934-03-31|1938-01-04|Peter A Dubus|Process of and apparatus for treating crustacea|
    DE713827C|1939-04-01|1941-11-15|Herbort Maschf August|Method and device for peeling shrimp|
    US3745609A|1972-03-22|1973-07-17|J Lapeyre|Apparatus for removing shells from crustacea|
    US3925848A|1973-06-29|1975-12-16|Hubert Ward|Shrimp deheader|
    US3850364A|1973-08-15|1974-11-26|R Robbins|Portable compost grinding apparatus|JPS61185847U|1985-05-11|1986-11-19|
    JPS62120641U|1986-01-22|1987-07-31|
    CA2240079A1|1998-07-20|2000-01-20|Cyril Gallant|Method for preparing a stuffed lobster product incorporating protease enzyme and vacuum extracted meat and roe from head-shells of raw lobster|
    US20050176356A1|2001-12-12|2005-08-11|Gallant Cyrill G.|Method for processing a crustaceans|
    JP5768054B2|2009-10-28|2015-08-26|クリアウォーター シーフーズ リミテッド パートナーシップ|Mollusk processing apparatus and related methods|
    CN112841281B|2020-12-31|2021-12-10|甸硕水产科技有限公司|Shrimp abdomen opening system and control method thereof|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    PL1976193450A|PL109654B1|1976-11-03|1976-11-03|Device for hulling muscles called tails from marine crustaceans,specially krill|
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