CN105147733A - Shark cartilage processing method - Google Patents
Shark cartilage processing method Download PDFInfo
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- CN105147733A CN105147733A CN201510394296.4A CN201510394296A CN105147733A CN 105147733 A CN105147733 A CN 105147733A CN 201510394296 A CN201510394296 A CN 201510394296A CN 105147733 A CN105147733 A CN 105147733A
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Abstract
The invention provides a cartilage processing method, and particularly provides a shark cartilage processing method. The shark cartilage processing method includes the following steps: (1), picking and washing to remove attachments on a to-be-processed cartilage to obtain a pure cartilage; (2), soaking, namely soaking the pure cartilage in alcohol for 3-5h; (3), dewatering, namely centrifugally spin-drying the cartilage which is soaked well in the step (2); (4), drying, namely drying the cartilage dried in the step (3) until water content is lower than 15%; (5), roughly smashing, namely smashing the cartilage dried in the step (4) at minus 60-minus 120 DEG C; (6), finely smashing, namely smashing the cartilage roughly smashed in the step (5) at minus 60-minus 120 DEG C; (7), sieving, namely adopting a screen to sieve the cartilage finely smashed in the step (6) to obtain shark cartilage powder uniform in texture. By the shark cartilage processing method, the shark cartilage can be processed well, the shark cartilage powder obtained is uniform in texture, and original nutrition is retained.
Description
Technical field
The invention provides a kind of cartilage processing method, specifically, relate to a kind of shark cartilage processing method.
Background technology
Shark is that one has and improves the large-scale cartilage animal in immune ocean, and vitality is extremely strong.Its cartilage is formed primarily of chondrocyte with containing collagen fiber and a large amount of proteoglycan and extracellular matrix, in shark cartilage dry weight, protein content is the highest, be about 32 ~ 59%, be mainly collagen protein, glycosaminoglycan content is 12 ~ 30%, primarily of compositions such as chondroitin sulfate, hyaluronic acid, heparin, all the other are mainly inorganic salt, account for 28 ~ 54%, fatty hardly, be only 0 ~ 1.3% of dry weight.
Find after deliberation, containing multiple cancer-resisting substance in shark cartilage, and content exceeds about 1000 times than other animal cartilages (as cattle cartilage).Up to now, from shark cartilage, different types of Angiostatin is obtained.The shark-cartrilage blood-vessel generation inhibitory factor identified is albumen, polypeptide or glycoprotein, and molecular size range differs, and in states such as America and Europes, shark cartilage uses clinically as medicine.The angiostatin contained in shark cartilage, can the growth of Tumor suppression new vessels effectively, and breaking off the supply of tumor cell nutrition and the discharge of metabolism thing, thus directly control growth and the transfer of tumor, is the brand-new means for cancerous cell.The curative effect of shark cartilage has clear and definite specific aim, there will not be any as chemotherapy, radiotherapy to the phenomenon of health tissue damage.Shark cartilage contains a large amount of biological regulators, anticancer object is realized by improving the immunocompetence of body, the deficiency causing resistance to decline because immunity of organisms declines after compensate for chemotherapy, radiotherapy, also contribute to eliminating secondary infection simultaneously, without any side effects, can long-term taking.Meanwhile, in shark cartilage, be also rich in plurality of inorganic salt, except having more sodium, also have the compositions such as potassium, calcium, magnesium, ferrum, molybdenum, manganese, zinc, selenium.Research shows, trace element number ratio terrestrial animal (as cattle, the sheep) cartilage in shark cartilage is much more, suitably takes in trace element to suppressing and preventing carcinoma from playing an important role.
In open source information, focus mostly in the grinding and processing to all kinds of poultry bone, fowl bone and fishbone, relate to less to the processing of cartilage.Compared to skeletonization (os osseum), cartilage has certain toughness, and common pulverizing is difficult to be processed into granule and reaches micron-sized granularity.Simultaneously, pulverizing under normal temperature condition, because local temperature in crushing process can sharply rise, cause the situation of cartilage selective oxidation, color burn, and the active component of cartilage is mainly protein and mucopolysaccharide class, protein can cause irreversible degeneration more than 60 DEG C, reduces product biological activity.
Summary of the invention
Content of the present invention is to provide a kind of shark cartilage processing method, and it can overcome certain or some defect of prior art.
According to shark cartilage processing method of the present invention, it comprises the following steps:
(1) pick and wash, the attachment removing on cartilage to be processed is obtained pure cartilage;
(2) soak, pure cartilage is immersed in ethanol and soaks 3 ~ 5 hours;
(3) de-dry, by cartilage centrifuge dripping soaked in step (2);
(4) dry, the cartilage dried in step (3) is dried to moisture lower than 15%;
(5) coarse crushing, in step (4), dried cartilage is pulverized under the condition of-60 DEG C ~-120 DEG C;
(6) in small, broken bits, the cartilage after coarse crushing in step (5) is carried out in small, broken bits under the condition of-60 DEG C ~-120 DEG C;
(7) sieve, adopt screen cloth dressing sieve can obtain homogeneous shark cartilage powder to the cartilage after in small, broken bits in step (6).
In the present invention, can after shark cartilage bulk processing to be processed (namely rejecting the meat, fat etc. of shark cartilage attachment), shark cartilage is being immersed in immersion in ethanol (alcoholic solution), thus ethanol distinctive fusibility can be utilized to be removed by some organic impuritiess in shark cartilage and can preferably carry out disinfection to shark cartilage, and the time of submergence can be 3 ~ 5 hours, this just also can not make the active substance in shark cartilage run off while guarantee shark cartilage can be adequately processed.
In the present invention, shark cartilage is carried out alcohol-pickled after can be dried to moisture below 15%, this makes, in the operation of follow-up pulverize at low temperature, shark cartilage will be caused too hard because moisture in shark cartilage is too high, thus affect the crush efficiency of shark cartilage, and the moisture of too high amount also can cause the rear moisture of shark cartilage pulverizing to ooze out, and affects subsequent operation.In the present invention, preferably control the moisture of shark cartilage between 8% ~ 14%, this is because a small amount of moisture can increase shark cartilage hardness under cryogenic and fragility, thus be conducive to the efficiency increasing pulverize at low temperature.
In the present invention, shark cartilage can be pulverized the condition of-60 DEG C ~-120 DEG C, this is because under this temperature conditions, the hardness of shark cartilage and fragility increase, and plasticity and toughness reduce, thus can carry out crushing operation to it comparatively efficiently.And temperature controls at-60 DEG C ~-120 DEG C, can not only make, shark cartilage granule after pulverizing can reach the degree of " superfine ", and the material particles mobility made is better, particle size distribution is better, can also remain original nutrition and taste in shark cartilage preferably.
As preferably, the alcohol concentration in step (2) is 60% ~ 85%.
In the present invention, can be 60% ~ 85% for the alcohol concentration in step (2), this is because, learn through actual production and theory analysis, preferably can not remove the impurity in shark cartilage when alcohol concentration is too low, and a large amount of losses of active substance in shark cartilage can be caused when alcohol concentration is too high.
As preferably, step carries out coarse crushing in (5) under liquid nitrogen environment.
As preferably, carry out in small, broken bits in step (6) under liquid nitrogen environment.
In the present invention, shark cartilage can be pulverized under liquid nitrogen environment, and this is not only because liquid nitrogen can provide required low temperature in the present invention, also because liquid nitrogen physical and chemical performance is comparatively stable, avoids the partial oxidation of shark cartilage in crushing process, goes bad.
As preferably, in step (5), coarse crushing temperature controls at-100 DEG C.
Detailed description of the invention
For understanding content of the present invention further, the present invention is described in detail in conjunction with the embodiments.Should be understood that, embodiment is only to make an explanation to the present invention and and non-limiting.
Embodiment 1
Present embodiments provide a kind of shark cartilage processing method, it comprises the following steps:
(1) pick and wash, the attachment removing on cartilage to be processed is obtained pure cartilage;
(2) soak, pure cartilage is immersed in ethanol and soaks 4 hours;
(3) de-dry, by cartilage centrifuge dripping soaked in step (2);
(4) dry, it is 15% that the cartilage dried in step (3) is dried to moisture;
(5) coarse crushing, in step (4), dried cartilage is pulverized under the condition of-100 DEG C;
(6) in small, broken bits, the cartilage after coarse crushing in step (5) is carried out in small, broken bits under the condition of-100 DEG C;
(7) sieve, adopt screen cloth dressing sieve can obtain homogeneous shark cartilage powder to the cartilage after in small, broken bits in step (6).
In the present embodiment, the alcohol concentration in step (2) is 75%, and step carries out coarse crushing in (5) under liquid nitrogen environment, carries out in small, broken bits in step (6) under liquid nitrogen environment.Wherein, step (5) and step (6) all complete in pulverizer, concrete operations are: first in pulverizer, be filled with liquid nitrogen, after predetermined temperature, load dry cartilage or coarse crushing cartilage at temperature stabilization, pulverize between 200r/min ~ 500r/min at control rotating speed afterwards.In the present embodiment, the rotating speed of coarse crushing in step (5) controls as 500r/min, such speed setting can ensure that pulverized shark cartilage can not produce localized hyperthermia because bearing excessive shearing force thus go bad, in like manner, rotating speed in small, broken bits in step (6) controls as 200r/min.
Embodiment 2
Present embodiments provide a kind of shark cartilage processing method, the difference of itself and embodiment 1 is: the alcohol concentration adopted in step (2) is 85%, and soak time is 5 hours; Being dried to moisture in step (4) is 14%; In step (5), temperature controls as-120 DEG C, and rotating speed controls as 300r/min; In step (6), temperature controls as-120 DEG C, and rotating speed controls as 250r/min.
Embodiment 3
Present embodiments provide a kind of shark cartilage processing method, the difference of itself and embodiment 1 is: the alcohol concentration adopted in step (2) is 60%, and soak time is 3 hours; Being dried to moisture in step (4) is 8%; In step (5), temperature controls as-60 DEG C, and rotating speed controls as 350r/min; In step (6), temperature controls as-60 DEG C, and rotating speed controls as 500r/min.
Embodiment 4
Present embodiments provide a kind of shark cartilage processing method, the difference of itself and embodiment 1 is: the alcohol concentration adopted in step (2) is 70%, and soak time is 3.5 hours; Being dried to moisture in step (4) is 10%; In step (5), temperature controls as-80 DEG C, and rotating speed controls as 450r/min; In step (6), temperature controls as-80 DEG C, and rotating speed controls as 280r/min.
Schematically above be described the present invention and embodiment thereof, this description is not restricted.So, if those of ordinary skill in the art enlightens by it, when not departing from the invention aim, designing the mode similar to this technical scheme and embodiment without creationary, all should protection scope of the present invention be belonged to.
Claims (5)
1. shark cartilage processing method, it comprises the following steps:
(1) pick and wash, the attachment removing on cartilage to be processed is obtained pure cartilage;
(2) soak, pure cartilage is immersed in ethanol and soaks 3 ~ 5 hours;
(3) de-dry, by cartilage centrifuge dripping soaked in step (2);
(4) dry, the cartilage dried in step (3) is dried to moisture lower than 15%;
(5) coarse crushing, in step (4), dried cartilage is pulverized under the condition of-60 DEG C ~-120 DEG C;
(6) in small, broken bits, the cartilage after coarse crushing in step (5) is carried out in small, broken bits under the condition of-60 DEG C ~-120 DEG C;
(7) sieve, adopt screen cloth dressing sieve can obtain homogeneous shark cartilage powder to the cartilage after in small, broken bits in step (6).
2. shark cartilage processing method according to claim 1, is characterized in that: the alcohol concentration in step (2) is 60% ~ 85%.
3. according to the shark cartilage processing method described in claim 1 or 2, it is characterized in that: step carries out coarse crushing in (5) under liquid nitrogen environment.
4. shark cartilage processing method according to claim 3, is characterized in that: carry out in small, broken bits in step (6) under liquid nitrogen environment.
5. according to the shark cartilage processing method described in Claims 1 to 4, it is characterized in that: in step (5), coarse crushing temperature controls at-100 DEG C.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510394296.4A CN105147733A (en) | 2015-07-02 | 2015-07-02 | Shark cartilage processing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510394296.4A CN105147733A (en) | 2015-07-02 | 2015-07-02 | Shark cartilage processing method |
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| CN105147733A true CN105147733A (en) | 2015-12-16 |
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| CN201510394296.4A Pending CN105147733A (en) | 2015-07-02 | 2015-07-02 | Shark cartilage processing method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108522949A (en) * | 2018-01-04 | 2018-09-14 | 嘉兴纽迪康生物科技有限公司 | A kind of active biological product and its processing method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1171927A (en) * | 1997-04-23 | 1998-02-04 | 沈阳康益超微技术开发公司 | Ultramicroproduction method for shark cartilage |
| CN1201666A (en) * | 1998-07-02 | 1998-12-16 | 深圳银健食品有限公司 | Capsule of cartilage powder of shart and preparation thereof |
| CN1493219A (en) * | 2003-09-12 | 2004-05-05 | 林乐谦 | Shark's fin nutrient and its manufacturing method |
| CN103404908A (en) * | 2013-01-04 | 2013-11-27 | 嘉兴恒杰生物制药有限公司 | Processing technology of imitated shark fin product |
-
2015
- 2015-07-02 CN CN201510394296.4A patent/CN105147733A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1171927A (en) * | 1997-04-23 | 1998-02-04 | 沈阳康益超微技术开发公司 | Ultramicroproduction method for shark cartilage |
| CN1201666A (en) * | 1998-07-02 | 1998-12-16 | 深圳银健食品有限公司 | Capsule of cartilage powder of shart and preparation thereof |
| CN1493219A (en) * | 2003-09-12 | 2004-05-05 | 林乐谦 | Shark's fin nutrient and its manufacturing method |
| CN103404908A (en) * | 2013-01-04 | 2013-11-27 | 嘉兴恒杰生物制药有限公司 | Processing technology of imitated shark fin product |
Non-Patent Citations (2)
| Title |
|---|
| NNUDIKON: "仟禧鲨鲨鱼软骨粉", 《HTTPS://BAIKE.BAIDU.COM/HISTORY/仟禧鲨鲨鱼软骨粉/29270498》 * |
| 李兴国 等: "《食品机械学》", 30 September 1991, 四川教育出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108522949A (en) * | 2018-01-04 | 2018-09-14 | 嘉兴纽迪康生物科技有限公司 | A kind of active biological product and its processing method |
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