CN203872902U - Filtering device of crab shell enzymolysis tank - Google Patents
Filtering device of crab shell enzymolysis tank Download PDFInfo
- Publication number
- CN203872902U CN203872902U CN201420198214.XU CN201420198214U CN203872902U CN 203872902 U CN203872902 U CN 203872902U CN 201420198214 U CN201420198214 U CN 201420198214U CN 203872902 U CN203872902 U CN 203872902U
- Authority
- CN
- China
- Prior art keywords
- pond
- enzymolysis
- screen pack
- filter
- outlet pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
- 238000001914 filtration Methods 0.000 title abstract description 20
- 239000012535 impurity Substances 0.000 claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 241000371997 Eriocheir sinensis Species 0.000 claims description 16
- 230000003028 elevating effect Effects 0.000 claims description 10
- 238000004062 sedimentation Methods 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 6
- 239000004365 Protease Substances 0.000 claims description 5
- 108090000790 Enzymes Proteins 0.000 claims description 4
- 102000004190 Enzymes Human genes 0.000 claims description 4
- 108090000526 Papain Proteins 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 229940088598 enzyme Drugs 0.000 claims description 4
- 229940055729 papain Drugs 0.000 claims description 4
- 235000019834 papain Nutrition 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 8
- 238000004140 cleaning Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 235000013372 meat Nutrition 0.000 description 6
- 101100298225 Caenorhabditis elegans pot-2 gene Proteins 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000007062 hydrolysis Effects 0.000 description 3
- 238000006460 hydrolysis reaction Methods 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 229920002101 Chitin Polymers 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 230000002255 enzymatic effect Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 210000004400 mucous membrane Anatomy 0.000 description 2
- 241000040710 Chela Species 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 description 1
- 229940037003 alum Drugs 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 238000001976 enzyme digestion Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 235000011194 food seasoning agent Nutrition 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 235000019419 proteases Nutrition 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a filtering device of a crab shell enzymolysis tank. The filtering device is characterized in that the filtering device (7) comprises a filtering screen (8), a scraper (9), a motor (10), an impurity screen (11) and a flow sensor (12), wherein the filtering screen (8) is arranged at the end part of a water outlet pipe (6); the back face of the filtering screen (8) is in tight fit with the scraper (9); the scraper (9) is electrically connected with the motor (10); the impurity screen (11) is arranged below the filtering screen (8) and is vertically communicated with the water outlet pipe (6); the flow sensor (12) is arranged on the inner wall of the water outlet pipe (6) which is located at the front part of the filtering screen (8); and the flow sensor (12) is electrically connected with the motor (10). The filtering device of the crab shell enzymolysis tank disclosed by the utility model has a self-cleaning function; the filtering effect of enzymolysis liquid is good and water resources can be circularly utilized; therefore, the filtering device is applicable to wide popularization and application.
Description
Technical field
The utility model relates to the filter in a kind of Carapax Eriocheir sinensis enzymolysis pond, relates in particular to a kind of Carapax Eriocheir sinensis enzymolysis pond filter that possesses self-cleaning function, belongs 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.
Utility model content
Technical problem to be solved in the utility model is that a kind of filter of the Carapax Eriocheir sinensis enzymolysis pond that possesses self-cleaning function, enzymolysis liquid good filtration effect, water resource reusable edible is provided.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
The 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, motor, impurity net and flow sensor, described screen pack is arranged at the end of described outlet pipe, after described screen pack, be close to described scraper, described scraper is connected with described motor electricity, described impurity net is arranged at the below of described screen pack and is communicated with described outlet pipe is perpendicular, described flow sensor is arranged on the outlet pipe inwall of described screen pack front portion, and described flow sensor is connected with described motor electricity.
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.
Described scraper comprises cutter and handle of a knife, and described handle of a knife is cylindrical, and described handle of a knife passes suspension ring and can in described suspension ring, rotate, and described suspension ring are fixedly installed on the inwall of described outlet pipe.
Operation principle of the present utility model is, when the impurity layer on screen pack reaches after certain thickness, now diminish by the current of described screen pack, diminish by the discharge of screen pack, detect through described flow sensor, reach after the flow detection limit of starter motor starter motor, the rotation of driven by motor scraper, scrapes impurity to impurity net; Scrape after impurity, large by the current quantitative change of screen pack, after flow sensor detection is not the detectability of starter motor, disable motor, circulates and so forth, realizes the self-cleaning function of screen pack.
The filter in the Carapax Eriocheir sinensis enzymolysis pond that the utility model provides, scraper, flow sensor and motor the self-cleaning function of having realized filter is set, good filtration effect, filtration time is short, is convenient to the filter operation of thick liquid; 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 utility model;
Fig. 2 is the enlarged drawing of A part in Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1-2, the 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, motor 10, impurity net 11 and flow sensor 12, 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, described scraper 9 is connected with described motor 10 electricity, described impurity net 11 be arranged at the below of described screen pack 8 and with described perpendicular connection of outlet pipe 6, described flow sensor 12 is arranged on outlet pipe 6 inwalls of described screen pack 8 front portions, and described flow sensor 12 is connected with described motor 10 electricity.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 angle settings between described scraper 9 and described screen pack 8.The mesh of described impurity net 11 is greater than the mesh of described screen pack 8, in described impurity net 11, 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 preferred embodiment of the present utility model; be noted that for those skilled in the art; do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. the 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), motor (10), impurity net (11) and flow sensor (12), 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, described scraper (9) is connected with described motor (10) electricity, described impurity net (11) be arranged at the below of described screen pack (8) and with perpendicular connection of described outlet pipe (6), described flow sensor (12) is arranged on anterior outlet pipe (6) inwall of described screen pack (8), described flow sensor (12) is connected with described motor (10) electricity.
2. the filter in Carapax Eriocheir sinensis enzymolysis according to claim 1 pond, is characterized in that: described screen pack (8) be shaped as arc.
3. the 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 ° of angle settings between described scraper (9) and described screen pack (8).
4. the filter in Carapax Eriocheir sinensis enzymolysis according to claim 1 pond, is characterized in that: the mesh of described impurity net (11) is greater than the mesh of described screen pack (8), in described impurity net (11), is also filled with sedimentation agent.
5. the filter in Carapax Eriocheir sinensis enzymolysis according to claim 1 pond, is characterized in that: 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.
6. the 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.
7. the 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 |
|---|---|---|---|
| CN201420198214.XU CN203872902U (en) | 2014-04-23 | 2014-04-23 | Filtering device of crab shell enzymolysis tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420198214.XU CN203872902U (en) | 2014-04-23 | 2014-04-23 | Filtering device of crab shell enzymolysis tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203872902U true CN203872902U (en) | 2014-10-15 |
Family
ID=51673475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420198214.XU Withdrawn - After Issue CN203872902U (en) | 2014-04-23 | 2014-04-23 | Filtering device of crab shell enzymolysis tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203872902U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103931733A (en) * | 2014-04-23 | 2014-07-23 | 昆山市富众网络科技有限公司 | Filter device for crab shell enzymolysis pool |
-
2014
- 2014-04-23 CN CN201420198214.XU patent/CN203872902U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103931733A (en) * | 2014-04-23 | 2014-07-23 | 昆山市富众网络科技有限公司 | Filter device for crab shell enzymolysis pool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141015 Effective date of abandoning: 20151230 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |