CN103931735A - Mechanical filter of enzymatic hydrolysis pool for crab shell - Google Patents
Mechanical filter of enzymatic hydrolysis pool for crab shell Download PDFInfo
- Publication number
- CN103931735A CN103931735A CN201410163952.5A CN201410163952A CN103931735A CN 103931735 A CN103931735 A CN 103931735A CN 201410163952 A CN201410163952 A CN 201410163952A CN 103931735 A CN103931735 A CN 103931735A
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- China
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- pond
- enzymolysis
- gear
- screen pack
- scraper
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Abstract
The invention discloses a mechanical filter of an enzymatic hydrolysis pool for a crab shell. The mechanical filter is characterized in that a filter net (8) is arranged at the end of a water outlet pipe (6); a scraper (9) is clung to the back of the filter net (8); the tail end of a handle of the scraper (9) is fixedly connected with a first gear (11); a second gear (12) is arranged above or under the vertical direction of the first gear (11); the first gear (11) is meshed with the second gear (12); the second gear (12) is connected with a fan (14) by a rotary rod (13); a impurity net (10) is arranged under the filter net (8) and vertically communicated with the water outlet pipe (6). According to the mechanical filter of the enzymatic hydrolysis pool for the crab shell, a self-cleaning device is started by the hydraulic power of water flow, the filter net does not need to be changed, other energy is not required, and low production cost and convenience in maintenance can be realized.
Description
Technical field
The present invention relates to the filter in a kind of Carapax Eriocheir sinensis enzymolysis pond, relate in particular to a kind of possess self-cleaning function, mechanical, without the Carapax Eriocheir sinensis enzymolysis pond filter of electric power resource, belong to biological plant technical field.
Background technology
The crab resources of China is abundant, is the bulk crab meat processing canned crab meat of getting under its chest shell of collection and in large chela to the main processing of crab, and what also have is processed into the products such as crab paste, crab cream paste, crab oil and crab seasoning.In crab processing, produce many leftover bits and pieces, comprise bound feet and a large amount of crab shell of crab.Crab shell is the primary raw material of producing chitin.It should be noted that the crab meat that also contains considerable part on crab pin and crab shell, conventionally, before chitin extraction, these residual meat must be removed.
Residual meat on removal Carapax Eriocheir sinensis and the method for mucous membrane are mainly alkali hydrolysis method and enzymatic isolation method at present, although alkali hydrolysis method is simple, application is strong, produce wastewater flow rate very large, have serious environmental pollution; Enzymatic isolation method hydrolysis result is good, and environmental pollution is little, but because protease is thick liquid state after being dissolved in the water, exists enzymolysis liquid to be difficult for filtering, therefore can not recycle the problem of water resource.
Summary of the invention
Technical problem to be solved by this invention is, provides a kind of and possesses self-cleaning function, utilizes the waterpower of current self to start the mechanical type filter in the Carapax Eriocheir sinensis enzymolysis pond of cleaning apparatus for self, enzymolysis liquid good filtration effect, water resource reusable edible, energy-saving and emission-reduction.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
The mechanical type filter in Carapax Eriocheir sinensis enzymolysis pond, is characterized in that: comprising: enzymolysis pond, crab pot, support bar and elevating lever; The two ends of described support bar are provided with described elevating lever, lift described crab pot on described support bar, described enzymolysis pond are set below described crab pot; Bottom, described enzymolysis pond is provided with water inlet pipe, and top, described enzymolysis pond is provided with outlet pipe, and described outlet pipe inside is provided with filter; Described filter comprises screen pack, scraper, impurity net, the first gear, the second gear, bull stick and fan; Described screen pack is arranged at the end of described outlet pipe, after described screen pack, be close to described scraper, the handle of a knife end of described scraper is fixedly connected with described the first gear, the vertical direction of described the first gear or below are provided with described the second gear, described the first gear and the second gear phase interlock, described the second gear is connected with described fan by described bull stick; Described impurity net is arranged at the below of described screen pack and is communicated with described outlet pipe is perpendicular.
The handle of a knife of described scraper is all fixedly connected with the inwall of described outlet pipe by fixture with described bull stick.
Described fixture comprises retainer ring and the fixed bar that one connects, and described fixed bar is fixed on the inwall of described outlet pipe, and the handle of a knife of described scraper or described bull stick pass described retainer ring and rotate in described retainer ring.
When described elevating lever is turned down for described crab pot is immersed to enzymolysis pond; When described elevating lever is heightened for described crab pot is shifted out to enzymolysis pond.
The minimum constructive height of described elevating lever is the height of described crab pot, the maximum height of described elevating lever be greater than described enzymolysis pond and crab pot height and.
Described screen pack be shaped as arc.The screen pack filter area of arc is large, and filtration time is short.
The knife-edge of described scraper is the arc matching with the shape of described screen pack, is 30 ~ 60 ° of angle settings between described scraper and described screen pack.The blade of described scraper is close to described screen pack, for the impurity on described screen pack is scraped off, the angle of the tangent line of the knife back of described scraper and the vertical join line of blade and described screen pack is 30 ~ 60 °, the setting at this kind of inclination angle, being convenient to described scraper scrapes impurity promote impurity and travel forward, after impurity level acquires a certain degree, naturally drop in described impurity net, described impurity net is for collecting the impurity that described scraper scrapes.
The mesh of described impurity net is greater than the mesh of described screen pack, in described impurity net, is also filled with sedimentation agent.The impurity scraping due to described scraper is lumps or sheet, therefore the mesh of impurity net is greater than the mesh of described screen pack and remains on 50 ~ 100 orders, facilitate the outflow of moisture, in the process simultaneously flowing out at moisture, impurity described in further compacting, is convenient to impurity sedimentation in described impurity net; In addition, the sedimentation agent in impurity net is graininess alum, further promotes the sedimentation of impurity, in the time that impurity quantitative change is many, can impurity be taken out from the active open of impurity sieve bottom setting.
The outer setting in described enzymolysis pond has circulating line, and the two ends of described circulating line are movably connected with described water inlet pipe and outlet pipe respectively.Described water inlet pipe and outlet pipe adopt respectively card pipe to be movably connected with described circulating line, and outlet pipe can directly be connected with blow-off line, after also can being connected with described circulating line, is connected with described water inlet pipe again, use recirculated water to carry out enzymolysis or cleaning.
The length of described crab pot and width are all less than length and the width in described enzymolysis pond, and the material of described crab pot is steel wire.
Described enzymolysis is provided with enzyme concentration detector in pond, and described enzymolysis is placed with papain in pond, and described enzyme concentration detector is for detection of the concentration of the papain in enzymolysis pond.
Described enzymolysis pond is for mucous membrane and residual meat on enzymolysis Carapax Eriocheir sinensis.
Described enzymolysis pond is cement pit.
Inside, described enzymolysis pond is provided with stirring system and constant-temperature heating system; Described stirring system is positioned at the madial wall in described enzymolysis pond.
Be positioned at the described constant-temperature heating system in enzymolysis pond for heating enzymolysis liquid, make enzymolysis completely and accelerate the speed of enzyme digestion reaction.
The number that is positioned at the described stirring system in enzymolysis pond is at least two, lays respectively on the different madial walls in described enzymolysis pond.
Operation principle of the present invention is, the current that enter outlet pipe drive fan rotation, the rotation that rotarily drives the second gear of fan, due to the second gear and the mutual interlock of the first gear, therefore the rotation of the second gear drives the rotation of the first gear, the rotation of the first gear drives scraper rotation, thereby do not rest, the impurity layer on described screen pack is struck off, and realizes the self-cleaning function of filter.
The mechanical type filter in Carapax Eriocheir sinensis enzymolysis provided by the invention pond, the first gear, the second gear and fan the self-cleaning function of having realized filter, good filtration effect be set, filtration time is short, is convenient to the filter operation of thick liquid, the more important thing is the self-cleaning function that can start scraper without electric power resource, just utilize the hydraulic energy of current self, therefore the present invention saves the energy, simple in structure, easy operating, production cost is low, without other energy, be convenient to safeguard, environmentally friendly; Impurity net is for collecting impurity on screen pack, and by impurity sedimentation, avoided impurity and the filtration that repeats causing again mixing of enzymolysis liquid; Making full use of of water resource is convenient in the setting of circulating line, and the clean aqueous solution of the liquid that at every turn enters described water inlet pipe after being device after filtration and filtering, and makes enzymolysis efficiency high.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the enlarged drawing of A part in Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further described.
As shown in Figure 1-2, the mechanical type filter in a kind of Carapax Eriocheir sinensis enzymolysis pond, is characterized in that: comprising: enzymolysis pond 1, crab pot 2, support bar 3 and elevating lever 4; The two ends of described support bar 3 are provided with described elevating lever 4, lift described crab pot 2 on described support bar 3, and described crab pot 2 arranges described enzymolysis pond 1 below; 1 bottom, described enzymolysis pond is provided with water inlet pipe 5, and 1 top, described enzymolysis pond is provided with outlet pipe 6, and described outlet pipe 6 inside are provided with filter 7; Described filter 7 comprises screen pack 8, scraper 9, impurity net 10, the first gear 11, the second gear 12, bull stick 13 and fan 14; Described screen pack 8 is arranged at the end of described outlet pipe 6, described screen pack 8 is close to described scraper 9 below, the handle of a knife end of described scraper 9 is fixedly connected with described the first gear 11, the vertical direction of described the first gear 11 or below are provided with described the second gear 12, described the first gear 11 and the second gear 12 phase interlocks, described the second gear 12 is connected with described fan 14 by described bull stick 13; Described impurity net 10 be arranged at the below of described screen pack 8 and with described perpendicular connection of outlet pipe 6.The handle of a knife of described scraper 9 is all fixedly connected with the inwall of described outlet pipe 6 by fixture with described bull stick 13.Described fixture comprises retainer ring and the fixed bar that one connects, and described fixed bar is fixed on the inwall of described outlet pipe 6, and the handle of a knife of described scraper 9 or described bull stick 13 pass described retainer ring and rotate in described retainer ring.Described screen pack 8 be shaped as arc.The knife-edge of described scraper 9 is the arc matching with the shape of described screen pack 8, is 30 ~ 60 ° of angle settings between described scraper 9 and described screen pack 8.The mesh of described impurity net 10 is greater than the mesh of described screen pack 8, in described impurity net 10, is also filled with sedimentation agent.The outer setting in described enzymolysis pond 1 has circulating line, and the two ends of described circulating line are movably connected with described water inlet pipe 5 and outlet pipe 6 respectively.The length of described crab pot 2 and width are all less than length and the width in described enzymolysis pond 1, and the material of described crab pot 2 is steel wire.In described enzymolysis pond 1, be provided with enzyme concentration detector, in described enzymolysis pond 1, be placed with papain.
The above is only the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (9)
1. the mechanical type filter in Carapax Eriocheir sinensis enzymolysis pond, is characterized in that: comprising: enzymolysis pond (1), crab pot (2), support bar (3) and elevating lever (4); The two ends of described support bar (3) are provided with described elevating lever (4), described support bar (3) the described crab pot of upper lifting (2), and described crab pot (2) arranges described enzymolysis pond (1) below; Bottom, described enzymolysis pond (1) is provided with water inlet pipe (5), and top, described enzymolysis pond (1) is provided with outlet pipe (6), and described outlet pipe (6) inside is provided with filter (7); Described filter (7) comprises screen pack (8), scraper (9), impurity net (10), the first gear (11), the second gear (12), bull stick (13) and fan (14); Described screen pack (8) is arranged at the end of described outlet pipe (6), described screen pack (8) is close to described scraper (9) below, the handle of a knife end of described scraper (9) is fixedly connected with described the first gear (11), the vertical direction of described the first gear (11) or below are provided with described the second gear (12), described the first gear (11) and the second gear (12) phase interlock, described the second gear (12) is connected with described fan (14) by described bull stick (13); Described impurity net (10) be arranged at the below of described screen pack (8) and with perpendicular connection of described outlet pipe (6).
2. the mechanical type filter in Carapax Eriocheir sinensis enzymolysis according to claim 1 pond, is characterized in that: the handle of a knife of described scraper (9) is all fixedly connected with the inwall of described outlet pipe (6) by fixture with described bull stick (13).
3. the mechanical type filter in Carapax Eriocheir sinensis enzymolysis according to claim 2 pond, it is characterized in that: described fixture comprises retainer ring and the fixed bar that one connects, described fixed bar is fixed on the inwall of described outlet pipe (6), and the handle of a knife of described scraper (9) or described bull stick (13) pass described retainer ring and rotate in described retainer ring.
4. the mechanical type filter in Carapax Eriocheir sinensis enzymolysis according to claim 1 pond, is characterized in that: described screen pack (8) be shaped as arc.
5. the mechanical type filter in Carapax Eriocheir sinensis enzymolysis according to claim 1 pond, it is characterized in that: the arc of the knife-edge of described scraper (9) for matching with the shape of described screen pack (8), is 30 ~ 60 angle settings between described scraper (9) and described screen pack (8).
6. the mechanical type filter in Carapax Eriocheir sinensis enzymolysis according to claim 1 pond, is characterized in that: the mesh of described impurity net (10) is greater than the mesh of described screen pack (8), in described impurity net (10), is also filled with sedimentation agent.
7. the mechanical type filter in Carapax Eriocheir sinensis enzymolysis according to claim 1 pond, it is characterized in that: the outer setting in described enzymolysis pond (1) has circulating line, the two ends of described circulating line are movably connected with described water inlet pipe (5) and outlet pipe (6) respectively.
8. the mechanical type filter in Carapax Eriocheir sinensis enzymolysis according to claim 1 pond, is characterized in that: the length of described crab pot (2) and width are all less than length and the width in described enzymolysis pond (1), the material of described crab pot (2) is steel wire.
9. the mechanical type filter in Carapax Eriocheir sinensis enzymolysis according to claim 1 pond, is characterized in that: in described enzymolysis pond (1), be provided with enzyme concentration detector, in described enzymolysis pond (1), be placed with papain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410163952.5A CN103931735B (en) | 2014-04-23 | 2014-04-23 | The mechanical filtration device in Carapax Eriocheir sinensis enzymolysis pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410163952.5A CN103931735B (en) | 2014-04-23 | 2014-04-23 | The mechanical filtration device in Carapax Eriocheir sinensis enzymolysis pond |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103931735A true CN103931735A (en) | 2014-07-23 |
| CN103931735B CN103931735B (en) | 2015-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410163952.5A Expired - Fee Related CN103931735B (en) | 2014-04-23 | 2014-04-23 | The mechanical filtration device in Carapax Eriocheir sinensis enzymolysis pond |
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| Country | Link |
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| CN (1) | CN103931735B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108249620A (en) * | 2018-01-30 | 2018-07-06 | 中山诺顿科研技术服务有限公司 | A kind of New foul water disposal facility |
| CN115708574A (en) * | 2022-10-14 | 2023-02-24 | 浙江顶味食品有限公司 | Preparation process for producing compound seasoning by utilizing seafood |
Citations (6)
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| US3750233A (en) * | 1969-06-19 | 1973-08-07 | J Lovett | Shrimp separating methods |
| JP2001178492A (en) * | 1999-12-27 | 2001-07-03 | Toshiba Corp | Method of extracting useful substance from aquatic life |
| CN102086464A (en) * | 2009-12-02 | 2011-06-08 | 林大昌 | Method for preparing chitin |
| CN202043577U (en) * | 2011-04-18 | 2011-11-23 | 彭德权 | Net-shaped drum cleaning and filtering device |
| CN202638103U (en) * | 2012-04-01 | 2013-01-02 | 青岛三高智达海洋科技有限公司 | Device for removing suspended particles in seawater |
| CN203872901U (en) * | 2014-04-23 | 2014-10-15 | 昆山市富众网络科技有限公司 | Mechanical type filtering device of crab shell enzymolysis tank |
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2014
- 2014-04-23 CN CN201410163952.5A patent/CN103931735B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3750233A (en) * | 1969-06-19 | 1973-08-07 | J Lovett | Shrimp separating methods |
| JP2001178492A (en) * | 1999-12-27 | 2001-07-03 | Toshiba Corp | Method of extracting useful substance from aquatic life |
| CN102086464A (en) * | 2009-12-02 | 2011-06-08 | 林大昌 | Method for preparing chitin |
| CN202043577U (en) * | 2011-04-18 | 2011-11-23 | 彭德权 | Net-shaped drum cleaning and filtering device |
| CN202638103U (en) * | 2012-04-01 | 2013-01-02 | 青岛三高智达海洋科技有限公司 | Device for removing suspended particles in seawater |
| CN203872901U (en) * | 2014-04-23 | 2014-10-15 | 昆山市富众网络科技有限公司 | Mechanical type filtering device of crab shell enzymolysis tank |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108249620A (en) * | 2018-01-30 | 2018-07-06 | 中山诺顿科研技术服务有限公司 | A kind of New foul water disposal facility |
| CN115708574A (en) * | 2022-10-14 | 2023-02-24 | 浙江顶味食品有限公司 | Preparation process for producing compound seasoning by utilizing seafood |
| CN115708574B (en) * | 2022-10-14 | 2023-06-23 | 浙江顶味食品有限公司 | Preparation process for producing composite seasoning by using seafood |
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| Publication number | Publication date |
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| CN103931735B (en) | 2015-07-29 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liang Yanhua Inventor after: Tang Guocui Inventor before: Sun Gang |
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| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171201 Address after: Dongxing City, the Guangxi Zhuang Autonomous Region Fangchenggang Lijing road 538100 No. 1 Patentee after: Dongxing Xin Yu Industrial Co., Ltd. Address before: Suzhou City, Jiangsu Province, Yushan town Kunshan 215300 Dengyun Road No. 268 National Science and technology business incubator room 706 Patentee before: Kunshan Fuzone Network Technology Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20190423 |
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| CF01 | Termination of patent right due to non-payment of annual fee |