CN102763708B - Shrimp unshelling device - Google Patents
Shrimp unshelling device Download PDFInfo
- Publication number
- CN102763708B CN102763708B CN201210274007.3A CN201210274007A CN102763708B CN 102763708 B CN102763708 B CN 102763708B CN 201210274007 A CN201210274007 A CN 201210274007A CN 102763708 B CN102763708 B CN 102763708B
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- slideway
- conveyor belt
- pinch roller
- upper conveyor
- shrimp
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Abstract
The invention relates to a shrimp unshelling device which comprises a chute feeding mechanism (1) and a shell-meat separation mechanism (2). The chute feeding mechanism (1) and the shell-meat separation mechanism (2) are connected together. According to the invention, a shrimp shell can be rapidly stripped from a shrimp body; shrimp meat obtained after the shell-meat separation is carried out by the device is of a shelled shrimp shape and the appearance of the shrimp meat is kept complete; the shrimp unshelling device can be used for processing the complete-shaped shrimp meat of antarctic krill; and the integral shrimp unshelling device has simple structure and low price and is convenient to install on an ocean fishing ship.
Description
Technical field
The invention belongs to fishery machinery technical field, specifically just relate to the especially hulling device of krill of a kind of shrimps.
Background technology
Shrimps especially krill not only stock number is huge, and be of high nutritive value, krill contains rich in protein, fresh krill protein content reaches 16%, dry krill, up to 65%, is 2～3 times of other animal foods; Krill contains amino acid in 18, comprises necessary 8 seed amino acids of human body, and wherein the content of lysine is than the also height in brave line shrimp, tuna; Krill is rich in the Omega-3 polyunsaturated fatty acid taking eicosapentaenoic acid (EPA) and DHA (DHA) as representative, is precious healthy food material; In addition, krill also contains abundant mineral matter element, comprises calcium, phosphorus, iron, zinc, selenium etc.Except nutritious, krill also has multiclass can utilize active material.Krill shrimp sauce has effect of norcholesterol, atherosclerosis; In krill body, distinctive digestive ferment can be used for treating ulcer, removes dental plaque or is used as catalyst; Krill chitin can be used for making anticancer drugs, also can be used as industrial deodorant, and krill astaxanthin can be used for making cosmetics or cardiovascular health product.The commercial development that the feature of these tool high added values of krill is its industry provides good prerequisite, but because krill shell has the ability of very strong enrichment fluorine, more than the fluorine content of whole dry krill can reach 3500mg/kg, krill after death, fluorine in shrimp shell can be dissolved in shrimp very soon, makes shrimp lose edibility because of the fluorine that contained a large amount; Again, in the glandula digestive of krill cephalothorax, contain high activity hydrolysis enzyme, after death can penetrate in muscle, rapidly musculature is decomposed, make it lose value of exploiting and utilizing.Therefore, shelling is that solution krill fluorinated volume is too high, the effective means that krill can be utilized for people on a large scale.
At present, people otherwise freezing krill is transported back to state after process again, not only freezing cost is high, after thawing, the quality of krill also declines a lot, or is to select the mode of manually peeling off to carry out the production and processing of shaping shrimp, labor cost expenditure is very high; Even if there is the hulling device of automation, but sheller adopts the many forms that roller bearing is arranged side by side mostly, is realized the classification of shrimp and is peeled off by the gap between roller bearing and extruding, treating capacity is in 250-450kg/h left and right, speed is slower, and the shrimp that shelling obtains is imperfect, poor quality.
Summary of the invention
Hulling device shelling efficiency for existing shrimps especially krill is not high, and the shrimp that shelling obtains is imperfect, poor quality's defect, the invention provides a kind of shrimps hulling device, the Mare Frigoris water that hollow space passes to subzero 1 DEG C of left and right in slideway at utmost ensures the temperature of raw material, improve the quality of shrimp, this device is peeled off shrimps body by shrimp shell fast, the shrimp carrying out after the separation of shell meat is peeled shrimp shape, profile remains intact, can be used for the processing of krill shaping shrimp, whole apparatus structure is simple, low price, be convenient to be arranged on long range fishing ship.
Technical scheme
In order to realize above-mentioned technical purpose, the present invention designs a kind of shrimps hulling device, and it comprises slideway feeding mechanism and shell meat separating mechanism, and slideway feeding mechanism and shell meat separating mechanism link together.
Described slideway feeding mechanism comprises bearing, slide groove is housed on bearing, slide groove becomes 0～90 ° with horizontal plane, on slide groove inner surface, be divided at least one slideway by least one strip bulge, slideway from eminence toward lower descending be Y-shaped shrink narrow, compare Zhai exit, slideway lower end is provided with baffle plate.
Described shell meat separating mechanism comprises base, belt pulley for feeding foil under at least one group is installed on base side by side, on lower belt pulley for feeding foil, lower conveyer belt is housed, on lower conveyer belt, on zone face, upper conveyor belt is housed, upper conveyor belt is contained on upper conveyor belt wheels, and upper conveyor belt wheel is assembled on installing rack, upper installing rack is contained on base, on upper conveyor belt medial surface, pinch roller is housed, pinch roller is contained on installing rack, and pinch roller is equipped with stainless steel substrates at lower conveyer belt medial surface correspondence position.
Described upper conveyor belt and lower conveyer belt are frosted processing, and the gap between upper conveyor belt and lower conveyer belt is at 0～1cm, and pinch roller can rotate around self central shaft,
Described pinch roller correspondence position below lower conveyer belt lower belt surface is equipped with blow tank.
Described pinch roller central shaft and upper conveyor belt and the lower conveyer belt direction of motion are at 45 °.
Further, the angle between described slide groove and horizontal plane is adjustable.
Further, described strip bulge is hollow structure, and the narrower place of slideway has at least one eyelet.
Further, compare Zhai exit, described slideway lower end is provided with the baffle plate at 45 ° with slideway direction.
Further, at least one upper spray header is equipped with in described slideway top.
Further, at least one lower spray header is housed on the base of described lower conveyer belt output.
Further, described pinch roller rotating shaft is highly adjustable, and pinch roller width is greater than upper conveyor belt width.
Beneficial effect
The present invention can peel off shrimps body by shrimp shell fast, and the shrimp being undertaken after the separation of shell meat by this device is peeled shrimp shape, and profile remains intact, can be used for the processing of krill shaping shrimp, whole apparatus structure is simple, and low price is convenient to be arranged on long range fishing ship.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the present invention.
Accompanying drawing 2 is middle slideway feeding mechanism structural representations of the present invention.
Accompanying drawing 3 is mesochite meat separating mechanism structural representations of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention will be further described.
As shown in accompanying drawing 1,2 and 3, a kind of shrimps hulling device, is characterized in that: it comprises slideway feeding mechanism 1 and shell meat separating mechanism 2, and slideway feeding mechanism 1 and shell meat separating mechanism 2 link together;
Described slideway feeding mechanism 1 comprises bearing 101, slide groove 102 is housed on bearing 101, slide groove 102 becomes 0～90 ° with horizontal plane, on slide groove 102 inner surfaces, be divided at least one slideway 104 by least one strip bulge 103, slideway 104 from eminence toward lower descending be Y-shaped shrink narrow, slideway 104 compare Zhai exits, lower end are provided with baffle plate 105.
Described shell meat separating mechanism 2 comprises base 201, belt pulley for feeding foil 202 under at least one group is installed on base 201 side by side, lower conveyer belt 203 is housed on lower belt pulley for feeding foil 202, on lower conveyer belt 203, on zone face, upper conveyor belt 204 is housed, upper conveyor belt 204 is contained on upper conveyor belt wheels 205, upper conveyor belt wheels 205 are contained on installing rack 205a, upper installing rack 205a is contained on base 201, on upper conveyor belt 204 medial surfaces, pinch roller 206 is housed, it is upper that pinch roller 206 is contained in installing rack 205a, and pinch roller 206 is equipped with stainless steel substrates 207 at lower conveyer belt 203 medial surface correspondence positions;
Described upper conveyor belt 204 and lower conveyer belt 203 are frosted processing, and the gap between upper conveyor belt 204 and lower conveyer belt 203 is at 0～1cm, and pinch roller 206 can rotate around self central shaft,
Described pinch roller 206 correspondence position below lower conveyer belt 203 lower belt surfaces is equipped with blow tank 208.
Described pinch roller 206 central shafts and upper conveyor belt 204 and lower conveyer belt 203 directions of motion are at 45 °.
Angle between described slide groove 102 and horizontal plane is adjustable.
Described strip bulge 103 is hollow structure, and the narrower place of slideway 104 has at least one eyelet 104a.
Described slideway 104 compare Zhai exits, lower end are provided with the baffle plate 105 at 45 ° with slideway 104 directions.
At least one upper spray header 104b is equipped with in described slideway 104 tops.
At least one lower spray header 201a is housed on the base 201 of described lower conveyer belt 203 outputs.
Described pinch roller 206 rotating shafts are highly adjustable, and pinch roller 206 width are greater than upper conveyor belt 204 width.
The present invention can peel off shrimps body by shrimp shell fast, and the shrimp being undertaken after the separation of shell meat by this device is peeled shrimp shape, and profile remains intact, can be used for the processing of krill shaping shrimp, whole apparatus structure is simple, and low price is beneficial to long range fishing and carries.
Claims (7)
1. a shrimps hulling device, is characterized in that: it comprises slideway feeding mechanism (1) and shell meat separating mechanism (2), and slideway feeding mechanism (1) and shell meat separating mechanism (2) link together;
Described slideway feeding mechanism (1) comprises bearing (101), and slide groove (102) is housed on bearing (101), and slide groove (102) becomes 0～90 with horizontal plane
0on slide groove (102) inner surface, be divided at least one slideway (104) by least one strip bulge (103), slideway (104) from eminence toward lower descending be Y-shaped shrink narrow, compare Zhai exit, slideway (104) lower end is provided with baffle plate (105);
Described shell meat separating mechanism (2) comprises base (201), belt pulley for feeding foil under at least one group (202) is installed on base (201) side by side, lower conveyer belt (203) is housed on lower belt pulley for feeding foil (202), on the upper zone face of lower conveyer belt (203), upper conveyor belt (204) is housed, upper conveyor belt (204) is contained on upper conveyor belt wheels (205), upper conveyor belt wheels (205) are contained on installing rack (205a), upper installing rack (205a) is contained on base (201), on upper conveyor belt (204) medial surface, pinch roller (206) is housed, pinch roller (206) is contained on installing rack (205a), pinch roller (206) is equipped with stainless steel substrates (207) at lower conveyer belt (203) medial surface correspondence position,
Described upper conveyor belt (204) and lower conveyer belt (203) are frosted processing, gap between upper conveyor belt (204) and lower conveyer belt (203) is at 0～1cm, pinch roller (206) can be around self central shaft rotation
Described pinch roller (206) is equipped with blow tank (208) at lower conveyer belt (203) lower belt surface below correspondence position;
Described pinch roller (206) central shaft and upper conveyor belt (204) and lower conveyer belt (203) direction of motion are at 45 °.
2. a kind of shrimps hulling device as claimed in claim 1, is characterized in that: the angle between described slide groove (102) and horizontal plane is adjustable.
3. a kind of shrimps hulling device as claimed in claim 1, is characterized in that: described strip bulge (103) is hollow structure, and the narrower place of slideway (104) has at least one eyelet (104a).
4. a kind of shrimps hulling device as claimed in claim 1, is characterized in that: compare Zhai exit, described slideway (104) lower end is provided with the baffle plate (105) at 45 ° with slideway (104) direction.
5. a kind of shrimps hulling device as claimed in claim 1, is characterized in that: at least one upper spray header (104b) is equipped with in described slideway (104) top.
6. a kind of shrimps hulling device as claimed in claim 1, is characterized in that: on the base (201) of described lower conveyer belt (203) output, at least one lower spray header (201a) is housed.
7. a kind of shrimps hulling device as claimed in claim 1, is characterized in that: described pinch roller (206) rotating shaft is highly adjustable, pinch roller (206) width is greater than upper conveyor belt (204) width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210274007.3A CN102763708B (en) | 2012-08-02 | 2012-08-02 | Shrimp unshelling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210274007.3A CN102763708B (en) | 2012-08-02 | 2012-08-02 | Shrimp unshelling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102763708A CN102763708A (en) | 2012-11-07 |
| CN102763708B true CN102763708B (en) | 2014-08-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210274007.3A Expired - Fee Related CN102763708B (en) | 2012-08-02 | 2012-08-02 | Shrimp unshelling device |
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| CN (1) | CN102763708B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104222250B (en) * | 2014-09-28 | 2016-04-27 | 南通宝泰机械科技有限公司 | Go shrimp shell production line and peeled shrimp processing technology |
| CN104663847B (en) * | 2015-02-12 | 2017-03-01 | 中国水产科学研究院渔业机械仪器研究所 | A kind of mechanical type Eriocheir sinensiss foot separating shell and meat device |
| CN105028596A (en) * | 2015-05-13 | 2015-11-11 | 浙江海洋学院 | Real-time processing device on marine shrimp-fishing ship |
| CN106417555B (en) * | 2016-12-19 | 2019-05-24 | 盐城工学院 | Shell shrimp machine and peeled shrimp system of processing |
| CN115336625A (en) * | 2020-10-26 | 2022-11-15 | 顺祥食品有限公司 | Shrimp tail size separation device |
| CN112841283B (en) * | 2021-01-27 | 2022-03-22 | 浙江省海洋开发研究院 | Marine euphausia superba shell and meat separation device and method |
| CN113693121A (en) * | 2021-08-25 | 2021-11-26 | 湖北科峰智能传动股份有限公司 | Shrimp processing conveyor and shell shrimp machine |
| CN115152827B (en) * | 2022-07-22 | 2023-08-01 | 浙江工商职业技术学院 | Meat processingequipment is got based on fresh scallop |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2822854A1 (en) * | 1978-05-26 | 1979-11-29 | Werner Dipl Ing Thomsen | Prawns or shrimps mechanically crushed between bolts or rolls - edible flesh is then swept sideways to separate from broken shells |
| JPH02286038A (en) * | 1989-04-26 | 1990-11-26 | Nippon Suisan Kaisha Ltd | Shell peeling device of krill |
| EP0743010B1 (en) * | 1995-04-28 | 2001-12-05 | Albert Kant | Method and apparatus for peeling shrimp |
| CN201830827U (en) * | 2010-10-18 | 2011-05-18 | 湛江市鸿威科技有限公司 | Shrimp shell cleaning separator |
-
2012
- 2012-08-02 CN CN201210274007.3A patent/CN102763708B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2822854A1 (en) * | 1978-05-26 | 1979-11-29 | Werner Dipl Ing Thomsen | Prawns or shrimps mechanically crushed between bolts or rolls - edible flesh is then swept sideways to separate from broken shells |
| JPH02286038A (en) * | 1989-04-26 | 1990-11-26 | Nippon Suisan Kaisha Ltd | Shell peeling device of krill |
| EP0743010B1 (en) * | 1995-04-28 | 2001-12-05 | Albert Kant | Method and apparatus for peeling shrimp |
| CN201830827U (en) * | 2010-10-18 | 2011-05-18 | 湛江市鸿威科技有限公司 | Shrimp shell cleaning separator |
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| Publication number | Publication date |
|---|---|
| CN102763708A (en) | 2012-11-07 |
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