CN220176307U - Algae cultivation water deproteinizing device for shrimp larvae - Google Patents
Algae cultivation water deproteinizing device for shrimp larvae Download PDFInfo
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- CN220176307U CN220176307U CN202321395535.4U CN202321395535U CN220176307U CN 220176307 U CN220176307 U CN 220176307U CN 202321395535 U CN202321395535 U CN 202321395535U CN 220176307 U CN220176307 U CN 220176307U
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- portal frame
- rotating shaft
- separating
- deproteinizing
- algae cultivation
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 241000195493 Cryptophyta Species 0.000 title claims abstract description 24
- 241000238557 Decapoda Species 0.000 title claims abstract description 22
- 238000002347 injection Methods 0.000 claims abstract description 15
- 239000007924 injection Substances 0.000 claims abstract description 15
- 239000002893 slag Substances 0.000 claims abstract description 9
- 238000003756 stirring Methods 0.000 claims abstract description 7
- 239000000919 ceramic Substances 0.000 claims description 9
- 239000012528 membrane Substances 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 230000003544 deproteinization Effects 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 12
- 238000007599 discharging Methods 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 description 17
- 102000004169 proteins and genes Human genes 0.000 description 14
- 108090000623 proteins and genes Proteins 0.000 description 14
- 239000013535 sea water Substances 0.000 description 14
- 230000000694 effects Effects 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000009360 aquaculture Methods 0.000 description 2
- 244000144974 aquaculture Species 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 241000143060 Americamysis bahia Species 0.000 description 1
- 235000016425 Arthrospira platensis Nutrition 0.000 description 1
- 240000002900 Arthrospira platensis Species 0.000 description 1
- 241000227752 Chaetoceros Species 0.000 description 1
- 241000361919 Metaphire sieboldi Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229940082787 spirulina Drugs 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Centrifugal Separators (AREA)
Abstract
The utility model relates to an algae cultivation water deproteinizing device for shrimp larvae, which comprises a first portal frame, a base and a first bottom cover, wherein the first portal frame and the base are both arranged on the ground, an outer cylinder is arranged on the top in the first portal frame, a separating cylinder is rotationally arranged on the outer cylinder, a plurality of stirring blades are arranged on the side wall of the separating cylinder, a driving mechanism arranged on the first portal frame is connected with the separating cylinder in a driving mode, a water injection pipe is arranged on the first portal frame, the water injection pipe is communicated inside the outer cylinder and is positioned on the outer side of the separating cylinder, the first bottom cover is arranged on the upper surface of the base through a telescopic rod, the first bottom cover is matched with the bottom of the outer cylinder, a drain pipe and a slag discharging pipe penetrate through the first bottom cover, the slag discharging pipe is positioned on the outer side of the separating cylinder, a second bottom cover is rotationally sleeved on the drain pipe, and the second bottom cover is matched with the bottom of the separating cylinder. The device can effectively reduce impurity and block up on the filter, and can also be convenient for clear up the filter.
Description
Technical Field
The utility model belongs to the technical field of deproteinizing devices, and particularly relates to an algae cultivation water deproteinizing device for shrimp larvae.
Background
Shrimp larvae are cultured by using algae such as chaetoceros, spirulina, and haichow algae. Different kinds or different growth stages of shrimp larvae need to adopt different algae. In order to ensure the quality of algae to improve the cultivation quality of shrimp larvae and ensure the supply of algae, the algae eaten by shrimp larvae are often required to be artificially cultivated, and the artificial cultivation has extremely high requirements on the cultivation water of the algae, and the cultivation water extracted from the sea is required to be subjected to impurity removal and protein removal treatment. In the prior art, as disclosed in CN202020300466.4, an earthworm protein filtering and centrifugal separation device comprises a motor and a separation barrel, wherein a plurality of separation holes are formed in the separation barrel, raw materials are put into the separation barrel, the motor drives the separation barrel to rotate at a high speed, liquid in the raw materials is thrown out of the separation holes under the action of centrifugal force, and proteins are blocked in the separation barrel, so that separation of the proteins can be realized. However, when the device is used for separating the water from the algae cultivation water for shrimp larvae, the separation holes are required to block the protein, the pore diameter is smaller, the protein, sand and other impurities in the cultivation water are easy to block on the separation holes under the action of centrifugal force, so that the water cannot pass through the separation holes, the device is not suitable for separating the protein from the algae cultivation water for shrimp larvae, and the separation holes are not convenient to clean. Based on this, provide an algae cultivation water deproteinization device for shrimp seedling is edible, the device can effectively reduce impurity and block up on the filter, and can also be convenient for clear up the filter.
Disclosure of Invention
The utility model provides an algae cultivation water deproteinizing device for shrimp larvae, which can effectively reduce the blockage of impurities on a filter element and is convenient for cleaning the filter element.
The utility model adopts the technical scheme that:
the utility model provides an algae cultivation water deproteinization device for shrimp seedling is edible, includes portal frame one, base and bottom one, portal frame one and base all locate subaerial, be equipped with the urceolus on the top in the portal frame one, the urceolus internal rotation is equipped with the separating drum, be equipped with a plurality of stirring leaves on the separating drum lateral wall, the separating drum drive connect install in driving mechanism on portal frame one, be equipped with the water injection pipe on the portal frame one, the water injection pipe communicate in the urceolus is inside and be located the separating drum outside, the bottom one through the telescopic link install in the base upper surface, bottom one and urceolus bottom assorted, wear to be equipped with drain pipe and scum pipe on the bottom one, the scum pipe is located the separating drum outside, the cover is equipped with the bottom two on the drain pipe rotation, bottom two and separating drum bottom assorted.
Further, the driving mechanism comprises a first rotating shaft penetrating through the top of the portal frame and a motor arranged on the top outside the first portal frame, the first rotating shaft is connected with the separating cylinder, a driven bevel gear is arranged on the first rotating shaft, a driving unidirectional bevel gear is arranged on an output shaft of the motor, and the driving unidirectional bevel gear is meshed with the driven bevel gear.
Further, a second portal frame is arranged on the top outside the first portal frame, a second rotating shaft is rotatably arranged on the top of the second portal frame in a penetrating mode, fan blades are arranged on the second rotating shaft, and the second rotating shaft is connected to the first rotating shaft through a speed increasing mechanism.
Further, the speed increasing mechanism comprises a rotating shaft III, two ends of the rotating shaft III are respectively and rotatably connected with the top of the portal frame I and the top of the portal frame II, a pinion I and a large gear I are arranged on the rotating shaft III, a pinion II and a large gear II are respectively arranged on the rotating shaft I and the rotating shaft II, the large gear II is meshed with the pinion I, and the large gear I is meshed with the small gear II.
Further, an encoder is sleeved on the first rotating shaft, the encoder is mounted on the top of the first portal frame, a control unit is arranged on the top of the first portal frame, and the control unit is electrically connected with the encoder and the motor.
Further, a thread sleeve is sleeved on the end part of the drain pipe, an inorganic ceramic membrane is arranged on the thread sleeve, and the thread sleeve is positioned in the separating cylinder.
Further, a first sealing ring and a second sealing ring are respectively arranged at the bottom of the outer cylinder and the bottom of the separating cylinder.
Compared with the prior art, the utility model has the beneficial effects that:
1. the seawater is injected into the outer barrel through the water injection pipe, the driving mechanism drives the separating barrel to rotate at a high speed in the outer barrel, the separating barrel drives the stirring blade to rotate, the seawater in the outer barrel rotates at a high speed, protein, other impurities and the like in the water are thrown outside the separating barrel and far away from the separating barrel under the action of centrifugal force, the seawater can penetrate into the separating barrel and be discharged through the water discharge pipe, and the protein, other impurities and the like are prevented from being blocked on the separating barrel.
2. The telescopic rod drives the first bottom cover and the second bottom cover to descend and respectively separate from the bottom of the outer cylinder and the bottom of the separating cylinder, so that the bottom of the outer cylinder and the bottom of the separating cylinder are opened, and cleaning of the inner cylinder and the inner cylinder is facilitated.
3. As the shrimp larvae are required to be built nearby coasts and the sea has sufficient sea wind, the utility model is built outdoors, the sea wind is utilized to drive the fan blades to rotate, the fan blades drive the rotating shaft II to rotate on the portal frame II, the rotating shaft II drives the rotating shaft I to rotate on the portal frame I at a high speed through the speed increasing mechanism, the rotating shaft drives the separating cylinder to rotate at a high speed, and wind energy can be fully utilized for driving, so that the energy-saving effect is achieved.
Drawings
FIG. 1 is a schematic overall structure of a first embodiment;
fig. 2 is an enlarged view at a in fig. 1;
FIG. 3 is an enlarged view at B in FIG. 1;
FIG. 4 is a schematic view of a part of the structure of the second embodiment (corresponding to the position of FIG. 2);
in the figure: 1. a base; 2. a telescopic rod; 3. a drain pipe; 4. a slag discharge pipe; 5. a first bottom cover; 6. stirring the leaves; 7. a separation cylinder; 8. an outer cylinder; 9. a second large gear; 10. a portal frame II; 11. a second rotating shaft; 12. a fan blade; 13. pinion one; 14. a first large gear; 15. a third rotating shaft; 16. a portal frame I; 17. a motor; 18. a drive unidirectional bevel gear; 19. a passive bevel gear; 20. a pinion II; 21. a first rotating shaft; 22. a water injection pipe; 23. a thread sleeve; 24. an inorganic ceramic film; 25. an encoder; 26. a control unit; 27. and a second bottom cover.
Detailed Description
For a better understanding of the technical content of the present utility model, specific examples are provided below and the present utility model is further described with reference to the accompanying drawings.
Embodiment one:
referring to fig. 1 to 3, the utility model provides an algae cultivation water deproteinizing device for shrimp larvae, which comprises a first portal frame 16, a base 1 and a first bottom cover 5, wherein the first portal frame 16 and the first base 1 are fixedly arranged on the ground, the base 1 is positioned right below the first portal frame 16, an outer cylinder 8 is fixedly arranged on the top in the first portal frame 16, the top of the outer cylinder 8 and the top in the first portal frame 16 form a sealing structure, the bottom of the outer cylinder 8 is of an opening structure, a separating cylinder 7 is rotatably arranged in the middle part in the outer cylinder 8, a plurality of separating holes are arranged on the side wall of the separating cylinder 7, a plurality of stirring blades 6 are fixedly arranged on the side wall of the separating cylinder 7, a driving mechanism is driven by the separating cylinder 7 and is arranged on the top of the first portal frame 16, a water injection pipe 22 is fixedly arranged on the first portal frame 16 in a penetrating manner, the water injection pipe 22 is communicated with the top in the outer cylinder 8, and the water discharge end of the water injection pipe 22 is positioned outside the separating cylinder 7, the seawater can be injected into the outside of the separating cylinder 7, the upper surface of the base 1 is fixedly provided with a plurality of telescopic rods 2, the telescopic rods 2 are hydraulic telescopic cylinders or electric push rods in the prior art, the telescopic ends of the telescopic rods 2 are commonly connected with a first bottom cover 5, the first bottom cover 5 is matched with the bottom of the outer cylinder 8, the telescopic rods 2 can drive the first bottom cover 5 to be sealed on the bottom of the outer cylinder 8, the first bottom cover 5 is fixedly provided with a drain pipe 3 and a slag discharging pipe 4, the slag discharging pipe 4 is positioned at the outside of the separating cylinder 7, proteins and other impurities and the like at the outside of the separating cylinder 7 can be discharged through the slag discharging pipe 4, the second bottom cover 27 is sleeved on the drain pipe 3 through a bearing, the second bottom cover 27 is matched with the bottom of the separating cylinder 7, the drain pipe 3 is a hard steel pipe, the second bottom cover 27 can be driven to be sealed on the bottom of the separating cylinder 7 through the drain pipe 3, and the separating cylinder 7 can drive the second bottom cover 27 to rotate on the drain pipe 3.
When the device is used, seawater can be injected into the outer cylinder 8 through the water injection pipe 22, the seawater before separation is injected into the outer side of the separating cylinder 7, the separating cylinder 7 is driven by the driving mechanism to rotate at a high speed in the outer cylinder 8, the separating cylinder 7 drives the stirring blade 6 to rotate, the seawater in the outer cylinder 8 rotates at a high speed, proteins, other impurities and the like in the water are thrown out of the separating cylinder 7 and are far away from the separating cylinder 7 under the action of centrifugal force, the seawater can penetrate into the separating cylinder 7, the proteins, other impurities and the like are prevented from being blocked on the separating cylinder 7, when the water level is higher than the upper end of the water discharge pipe 3, the separated seawater overflows through the water discharge pipe 3, and the upper end of the water discharge pipe 3 is higher than the upper surface of the second bottom cover 27, so that the proteins, other impurities and the like remained in the seawater can be precipitated at the bottom of the separating cylinder 7, and the separation effect of the finally overflowed seawater is improved; when the outer cylinder 8 and the separating cylinder 7 need to be cleaned, the telescopic rod 2 is utilized to drive the first bottom cover 5 and the second bottom cover 27 to descend and respectively away from the bottom of the outer cylinder 8 and the bottom of the separating cylinder 7, so that the bottoms of the outer cylinder 8 and the separating cylinder 7 are opened, and the cleaning of the outer cylinder 8 and the separating cylinder 7 is facilitated.
Specifically, the driving mechanism comprises a first rotating shaft 21 penetrating through the top of the first portal frame 16 and a motor 17 fixedly arranged on the top outside the first portal frame 16, the lower end of the first rotating shaft 21 is fixedly connected to the top of the separating cylinder 7, a driven bevel gear 19 is fixedly arranged on the first rotating shaft 21, a driving one-way bevel gear 18 is fixedly arranged on an output shaft of the motor 17, and the driving one-way bevel gear 18 is meshed with the driven bevel gear 19. The motor 17 can drive the driving unidirectional bevel gear 18 to rotate, the driving unidirectional bevel gear 18 drives the first rotating shaft 21 to rotate on the first portal frame 16 through the driven bevel gear 19, and the first rotating shaft 21 drives the separating drum 7 to rotate at a high speed.
Specifically, a second portal frame 10 is fixedly arranged in the middle of the outer top of the first portal frame 16, a second rotating shaft 11 is rotatably arranged on the top of the second portal frame 10 in a penetrating mode, fan blades 12 are fixedly arranged at the upper ends of the second rotating shaft 11, and the second rotating shaft 11 is connected to the first rotating shaft 21 through a speed increasing mechanism. As the shrimp larvae are required to be built nearby coasts and the sea has sufficient sea wind, the utility model is built outdoors, the sea wind is utilized to drive the fan blades 12 to rotate, the fan blades 12 drive the rotating shaft II 11 to rotate on the portal frame II 10, the rotating shaft II 11 is driven to rotate on the portal frame I16 at a high speed after being accelerated by the acceleration mechanism, the rotating shaft I21 drives the separating cylinder 7 to rotate at a high speed, and wind energy can be fully utilized for driving, so that the energy-saving effect is achieved.
Specifically, the speed increasing mechanism comprises a rotating shaft III 15, two ends of the rotating shaft III 15 are respectively and rotatably connected with the top of a portal frame I16 and the top of a portal frame II 10, a pinion I13 and a large gear I14 are respectively and fixedly arranged on the upper part and the lower part of the rotating shaft III 15, a pinion II 20 and a large gear II 9 are respectively and fixedly arranged on the upper end of a rotating shaft I21 and the lower end of a rotating shaft II 11, the large gear II 9 is meshed with the pinion I13, and the large gear I14 is meshed with the small gear II 20. The second rotating shaft 11 drives the third rotating shaft 15 to rotate through the meshing of the second large gear 9 and the first small gear 13, so that primary speed increasing is realized, the third rotating shaft 15 drives the first rotating shaft 21 to rotate through the meshing of the first large gear 14 and the second small gear 20, secondary speed increasing is realized, and further large-speed-ratio increasing transmission is realized.
Specifically, the thread bush 23 is arranged at the upper end of the drain pipe 3, the inorganic ceramic membrane 24 is convenient to detach and replace or clean, the inorganic ceramic membrane 24 is arranged on the thread bush 23, the inorganic ceramic membrane 24 can effectively filter micro-particles in seawater, and the thread bush 23 is positioned in the separating cylinder 7. When the water level in the separating cylinder 7 is higher than that of the inorganic ceramic membrane 24, seawater can overflow into the drain pipe 3 through the inorganic ceramic membrane 24 for discharge, and protein, microorganisms, other impurities and the like remained in the seawater are filtered again by utilizing the inorganic ceramic membrane 24, so that the cleanliness of the aquaculture water is further improved, and the treatment effect of the aquaculture water is further improved.
Specifically, valves are arranged on the water injection pipe 22, the drain pipe 3 and the slag discharge pipe 4, and the on-off state and the on-off time of the water injection pipe 22, the drain pipe 3 and the slag discharge pipe 4 can be flexibly controlled through the valves.
Embodiment two:
referring to fig. 4, the difference from the first embodiment is that:
specifically, the first rotating shaft 21 is sleeved with an encoder 25, the encoder 25 is a photoelectric encoder 25 in the prior art, the encoder 25 is fixedly installed on the top of the first portal frame 16, a control unit 26 is arranged on the top of the first portal frame 16, the control unit 26 is a Siemens S7200 PLC, and the control unit 26 is electrically connected with the encoder 25 and the motor 17. The encoder 25 can detect the rotation speed of the first rotating shaft 21 and transmit the rotation speed to the control unit 26, and when the rotation speed is lower than a set threshold value, the control unit 26 controls the motor 17 to work so as to drive the first rotating shaft 21 to rotate; when the rotating speed of the first rotating shaft 21 is higher than a set threshold value, the motor 17 is controlled to stop working and is completely driven by wind power, so that energy conservation is realized and the centrifugal separation effect is ensured; and when the rotating speed of the first rotating shaft 21 is higher than the set threshold value, the first rotating shaft 21 drives the driving unidirectional bevel gear 18 to idle on the output shaft of the motor 17 through the driven bevel gear 19, so that the phenomenon that the service life of the motor 17 is influenced due to the fact that the output shaft is driven to rotate when the motor 17 stops working is avoided.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (7)
1. An algae cultivation water deproteinization device for shrimp fries is edible, which is characterized in that: including portal frame one, base and bottom one, portal frame one and base all locate subaerial, be equipped with the urceolus on the top in the portal frame one, the urceolus rotation is equipped with the separating drum, be equipped with a plurality of stirring leaves on the separating drum lateral wall, the separating drum drive connect install in drive mechanism on the portal frame one, be equipped with the water injection pipe on the portal frame one, the water injection pipe communicate in the urceolus is inside and be located the separating drum outside, the bottom one install through the telescopic link in the base upper surface, bottom one and urceolus bottom assorted, wear to be equipped with drain pipe and scum pipe on the bottom one, the scum pipe is located the separating drum outside, it is equipped with bottom two to rotate the cover on the drain pipe, bottom two and separating drum bottom assorted.
2. An algae cultivation water deproteinizing apparatus for shrimp larvae eating as defined in claim 1, wherein: the driving mechanism comprises a first rotating shaft penetrating through the top of the portal frame and a motor arranged on the top outside the portal frame, the first rotating shaft is connected to the separating barrel, a driven bevel gear is arranged on the first rotating shaft, a driving unidirectional bevel gear is arranged on an output shaft of the motor, and the driving unidirectional bevel gear is meshed with the driven bevel gear.
3. An algae cultivation water deproteinizing apparatus for shrimp larvae eating as defined in claim 2, wherein: the top outside the first portal frame is provided with a second portal frame, the top of the second portal frame is rotatably provided with a second rotating shaft in a penetrating mode, the second rotating shaft is provided with fan blades, and the second rotating shaft is connected with the first rotating shaft through a speed increasing mechanism.
4. An algae cultivation water deproteinizing apparatus for shrimp larvae eating as defined in claim 3, wherein: the speed increasing mechanism comprises a rotating shaft III, two ends of the rotating shaft III are respectively and rotatably connected with the top of the portal frame I and the top of the portal frame II, a pinion I and a large gear I are arranged on the rotating shaft III, a pinion II and a large gear II are respectively arranged on the rotating shaft I and the rotating shaft II, the large gear II is meshed with the pinion I, and the large gear I is meshed with the small gear II.
5. An algae cultivation water deproteinizing apparatus for shrimp larvae eating as defined in claim 4, wherein: the rotary shaft I is sleeved with an encoder, the encoder is mounted on the top of the portal frame I, a control unit is arranged on the top of the portal frame I, and the control unit is electrically connected with the encoder and the motor.
6. An algae cultivation water deproteinizing apparatus for shrimp larvae eating as defined in claim 1, wherein: the end part of the drain pipe is provided with a thread bush in a thread way, the thread bush is provided with an inorganic ceramic membrane, and the thread bush is positioned in the separating cylinder.
7. An algae cultivation water deproteinizing apparatus for shrimp larvae eating as defined in claim 1, wherein: valves are arranged on the water injection pipe, the drain pipe and the slag discharge pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321395535.4U CN220176307U (en) | 2023-06-02 | 2023-06-02 | Algae cultivation water deproteinizing device for shrimp larvae |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321395535.4U CN220176307U (en) | 2023-06-02 | 2023-06-02 | Algae cultivation water deproteinizing device for shrimp larvae |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220176307U true CN220176307U (en) | 2023-12-15 |
Family
ID=89110515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321395535.4U Active CN220176307U (en) | 2023-06-02 | 2023-06-02 | Algae cultivation water deproteinizing device for shrimp larvae |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220176307U (en) |
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2023
- 2023-06-02 CN CN202321395535.4U patent/CN220176307U/en active Active
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