CN214244138U - Sedimentary biological floc separating device of culture pond - Google Patents
Sedimentary biological floc separating device of culture pond Download PDFInfo
- Publication number
- CN214244138U CN214244138U CN202120217301.5U CN202120217301U CN214244138U CN 214244138 U CN214244138 U CN 214244138U CN 202120217301 U CN202120217301 U CN 202120217301U CN 214244138 U CN214244138 U CN 214244138U
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- rotating shaft
- wall
- separation
- fixedly arranged
- separation tank
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- 238000000926 separation method Methods 0.000 claims abstract description 85
- 238000007789 sealing Methods 0.000 claims description 12
- 230000000694 effects Effects 0.000 abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 241000244206 Nematoda Species 0.000 description 1
- 241000700141 Rotifera Species 0.000 description 1
- CKUAXEQHGKSLHN-UHFFFAOYSA-N [C].[N] Chemical compound [C].[N] CKUAXEQHGKSLHN-UHFFFAOYSA-N 0.000 description 1
- 230000003187 abdominal effect Effects 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000003311 flocculating effect Effects 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 235000013379 molasses Nutrition 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model provides a sedimentary biological floccule separating device of a culture pond. The sedimentary biological floc separating device of the culture pond comprises a base; the two supporting tables are fixedly arranged on the top of the base; the separation tank is fixedly arranged on the outer wall of one side, close to each other, of the two support tables; the first rotating shaft is rotatably arranged on the inner wall of the bottom of the separation tank, and the bottom end of the first rotating shaft extends to the position below the separation tank; the first motor is fixedly arranged at the bottom of the separation tank, and an output shaft of the first motor is fixedly connected with the bottom end of the first rotating shaft; the separation box, the separation box fixed mounting be in the top of first pivot, the separation box is located in the separator tank. The utility model provides a biological wadding group separator of deposit in breed pond has easy operation, separation advantage fast, that the separation effect is better.
Description
Technical Field
The utility model relates to a separation technology field especially relates to a biological wadding group separator of deposit in breed pond.
Background
The culture pond is a pond specially used for culturing economic aquatic animals and plants, such as fish, algae and the like. In recent years, new techniques of biofloc culture, mainly consisting of bacteria, algae, protists, metazoan, rotifers, nematodes and abdominal hairs, have been widely adopted in aquaculture. The biological flocculation technology is a technology which is characterized in that organic carbon substances (such as molasses, glucose and the like) are added into a culture water body, the carbon-nitrogen ratio (C/N) in the water body is adjusted, the number of heterotrophic bacteria in the water body is increased, microorganisms are used for assimilating inorganic nitrogen, nitrogen-containing compounds such as ammonia nitrogen and the like in the water body are converted into mycoprotein, a biological flocculating constituent which can be directly ingested by filter feeding culture objects is formed, the problems of detritus and feed retention in the culture water body can be solved ecologically, the reutilization of baits is realized, and the effects of purifying water quality, reducing water change amount, saving the baits, increasing the survival rate of the culture objects, increasing the yield and the like are achieved. The biological floccules deposited on the bottom of the pond need to be replaced or cleaned periodically during cultivation.
In the prior art, when separating biological wadding group, most utilize centrifugal separation's mode, biological wadding group can block up the filter screen under the effect of centrifugal force when this kind of mode is separating, leads to the effect of separation relatively poor, and the time is longer.
Therefore, there is a need to provide a new sedimented biological floc separating device for a culture pond to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a sedimentary biological floccule group separator with easy operation, separation are quick, the better breed pond of separation effect.
In order to solve the technical problem, the utility model provides a biological wadding group separator of deposit in breed pond includes: a base; the two supporting tables are fixedly arranged on the top of the base; the separation tank is fixedly arranged on the outer wall of one side, close to each other, of the two support tables; the first rotating shaft is rotatably arranged on the inner wall of the bottom of the separation tank, and the bottom end of the first rotating shaft extends to the position below the separation tank; the first motor is fixedly arranged at the bottom of the separation tank, and an output shaft of the first motor is fixedly connected with the bottom end of the first rotating shaft; the separation box is fixedly arranged at the top end of the first rotating shaft and is positioned in the separation pool; the U-shaped table is fixedly arranged at the top of the separation tank; the second rotating shaft is rotatably arranged on the inner wall of the bottom of the U-shaped table, and the bottom end of the second rotating shaft extends into the separation tank and is fixedly connected with the top of the separation tank; the third rotating shaft is rotatably arranged in the separation box, the top end of the third rotating shaft extends to the upper part of the U-shaped table, and the third rotating shaft penetrates through the second rotating shaft and is movably connected with the second rotating shaft; the second motor is fixedly arranged at the top of the U-shaped table, and an output shaft of the second motor is fixedly connected with the top end of the third rotating shaft; the two U-shaped frames are fixedly arranged on the third rotating shaft; the two brush plates are respectively and fixedly arranged on the outer wall of one side, far away from each other, of the two U-shaped frames; the two filter screens are fixedly arranged on the separation box respectively, and one ends, far away from each other, of the two brush plates are in contact with the two filter screens respectively; the guide pipe is fixedly arranged at the top of the separation box, and the bottom end of the guide pipe extends into the separation box; the feeding hopper is fixedly arranged at the top end of the guide pipe and communicated with the guide pipe; the round cover is installed on the outer wall of the feed hopper in a threaded mode; the annular table is fixedly arranged on the inner wall of the bottom of the separation tank, and the first rotating shaft penetrates through the annular table and is movably connected with the inner wall of the annular table; and the collecting tank is fixedly arranged at the top of the base.
Preferably, an annular chute is formed in the inner wall of the bottom of the separation tank, a plurality of flow guide holes are formed in the inner wall of the bottom of the annular chute, and the flow guide holes are located above the collection tank.
Preferably, a through hole is formed in the top end of the second rotating shaft, and the third rotating shaft penetrates through the through hole and is movably connected with the inner wall of the through hole.
Preferably, a first rotating hole is formed in the inner wall of the bottom of the separation tank, an annular sealing ring is fixedly mounted on the inner wall of the first rotating hole, and a first rotating shaft penetrates through the annular sealing ring and is connected with the inner ring of the annular sealing ring in a rotating and sealing mode.
Preferably, a second rotating hole is formed in the inner wall of the top of the separation box, and the third rotating shaft penetrates through the second rotating hole and is rotatably connected with the inner wall of the second rotating hole.
Preferably, two mounting holes are formed in the inner wall of the separation box, and the two filter screens are fixedly connected with the inner walls of the two mounting holes respectively.
Preferably, a section of external thread is arranged on the outer wall of the feed hopper, a section of internal thread is arranged on the inner wall of the round cover, and the external thread and the internal thread are screwed together.
Compared with the prior art, the utility model provides a biological wadding group separator of deposit in breed pond has following beneficial effect:
the utility model provides a sedimentary biological floc separating device of a culture pond, which can realize the supporting function of the whole separating device by matching a base with a supporting platform; the separation of biological flocs can be realized by matching the separation tank, the first rotating shaft, the first motor, the separation box, the U-shaped table, the second rotating shaft and the filter screen; the biological flocs tightly attached to the filter screen under the action of centrifugal force can be scraped through the cooperation of the third rotating shaft, the second motor, the U-shaped frame and the brush plate, so that the biological flocs are prevented from blocking the filter screen and influencing the separation effect and speed; the feeding work can be realized by matching the guide pipe, the feed hopper and the round cover; the annular table can prevent the separated water from remaining in the separation tank.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of a sedimentary biological floc separating apparatus for a culture pond according to the present invention;
FIG. 2 is an enlarged view of the part A shown in FIG. 1;
fig. 3 is an enlarged schematic view of the structure of the part B shown in fig. 1.
Reference numbers in the figures: 1. a base; 2. a support table; 3. a separation tank; 4. a first rotating shaft; 5. a first motor; 6. a separation tank; 7. a U-shaped table; 8. a second rotating shaft; 9. a third rotating shaft; 10. a second motor; 11. a U-shaped frame; 12. brushing the board; 13. filtering with a screen; 14. a conduit; 15. a feed hopper; 16. a dome; 17. an annular table; 18. and (4) a collection tank.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1-3, fig. 1 is a schematic structural diagram of a device for separating sedimentary biological flocs from a culture pond according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of the part A shown in FIG. 1; fig. 3 is an enlarged schematic view of the structure of the part B shown in fig. 1. The sedimentary biological floc separating device of the culture pond comprises: a base 1; the two supporting tables 2 are fixedly arranged on the top of the base 1; the separation tank 3 is fixedly arranged on the outer wall of one side, close to each other, of the two support tables 2; the first rotating shaft 4 is rotatably arranged on the inner wall of the bottom of the separation tank 3, and the bottom end of the first rotating shaft 4 extends to the position below the separation tank 3; the first motor 5 is fixedly installed at the bottom of the separation tank 3, and an output shaft of the first motor 5 is fixedly connected with the bottom end of the first rotating shaft 4; the separation box 6 is fixedly arranged at the top end of the first rotating shaft 4, and the separation box 6 is positioned in the separation pool 3; the U-shaped table 7 is fixedly arranged at the top of the separation tank 3; the second rotating shaft 8 is rotatably installed on the inner wall of the bottom of the U-shaped table 7, and the bottom end of the second rotating shaft 8 extends into the separation tank 3 and is fixedly connected with the top of the separation tank 6; the third rotating shaft 9 is rotatably installed in the separation box 6, the top end of the third rotating shaft 9 extends to the upper side of the U-shaped table 7, and the third rotating shaft 9 penetrates through the second rotating shaft 8 and is movably connected with the second rotating shaft 8; the second motor 10 is fixedly installed at the top of the U-shaped table 7, and an output shaft of the second motor 10 is fixedly connected with the top end of the third rotating shaft 9; the two U-shaped frames 11 are fixedly arranged on the third rotating shaft 9; the two brush plates 12 are respectively fixedly arranged on the outer wall of one side, far away from each other, of the two U-shaped frames 11; the two filter screens 13 are respectively and fixedly arranged on the separation box 6, and the ends, far away from each other, of the two brush plates 12 are respectively contacted with the two filter screens 13; a conduit 14, wherein the conduit 14 is fixedly arranged at the top of the separation box 6, and the bottom end of the conduit 14 extends into the separation box 6; the feed hopper 15 is fixedly arranged at the top end of the guide pipe 14, and the feed hopper 15 is communicated with the guide pipe 14; a round cover 16, wherein the round cover 16 is installed on the outer wall of the feed hopper 15 in a threaded mode; the annular table 17 is fixedly arranged on the inner wall of the bottom of the separation tank 3, and the first rotating shaft 4 penetrates through the annular table 17 and is movably connected with the inner wall of the annular table 17; a collecting tank 18, wherein the collecting tank 18 is fixedly arranged on the top of the base 1.
An annular chute is formed in the inner wall of the bottom of the separation tank 3, a plurality of flow guide holes are formed in the inner wall of the bottom of the annular chute, and the flow guide holes are located above the collection tank 18.
A through hole is formed in the top end of the second rotating shaft 8, and the third rotating shaft 9 penetrates through the through hole and is movably connected with the inner wall of the through hole.
A first rotating hole is formed in the inner wall of the bottom of the separation pool 3, an annular sealing ring is fixedly mounted on the inner wall of the first rotating hole, and the first rotating shaft 4 penetrates through the annular sealing ring and is connected with the inner ring of the annular sealing ring in a rotating and sealing mode.
A second rotating hole is formed in the inner wall of the top of the separation box 6, and the third rotating shaft 9 penetrates through the second rotating hole and is rotatably connected with the inner wall of the second rotating hole.
Two mounting holes are formed in the inner wall of the separation box 6, and the two filter screens 13 are fixedly connected with the inner walls of the two mounting holes respectively.
A section of external thread is arranged on the outer wall of the feed hopper 15, a section of internal thread is arranged on the inner wall of the round cover 16, and the external thread and the internal thread are screwed together.
The utility model provides a sedimentary biology of breeding pond wads a group separator's theory of operation as follows: firstly, the round cover 16 is unscrewed, then the mixed solution of the sedimentary biological floccules is poured into the separation box 6 through the feed hopper 15, the round cover 16 is covered, then the first motor 5 and the second motor 10 are started simultaneously, and the rotation directions of the first motor 5 and the second motor 10 are ensured to be opposite, at the moment, the rotation of the first motor 5 drives the first rotating shaft 4 to rotate, the separation box 6 is rotated in a reaction way under the action of the second rotating shaft 8, the biological flocs and the water in the separation box 6 can be separated under the action of centrifugal force and the filter screen 13, meanwhile, the rotation of the second motor 10 drives the third rotating shaft 9 to rotate, drives the two U-shaped frames 11 to rotate, that is, the rotation of the brush plate 12 scrapes the biological floc attached to the filter screen 13 under the action of centrifugal force by the rotation of the brush plate 12, so that the filter screen 13 is prevented from being blocked by the biological floc to influence the separation effect and speed, and finally, the water separated from the filter screen 13 flows into the collection tank 18 through the groove and the diversion hole and is collected.
Compared with the prior art, the utility model provides a biological wadding group separator of deposit in breed pond has following beneficial effect:
the utility model provides a sedimentary biological floc separating device of a culture pond, which can realize the supporting function of the whole separating device by matching a base 1 and a supporting platform 2; the separation work of biological flocs can be realized by matching the separation tank 3, the first rotating shaft 4, the first motor 5, the separation box 6, the U-shaped table 7, the second rotating shaft 8 and the filter screen 13; the biological flocs tightly attached to the filter screen 13 under the action of centrifugal force can be scraped by matching the third rotating shaft 9, the second motor 10, the U-shaped frame 11 and the brush plate 12, so that the biological flocs are prevented from blocking the filter screen 13 and influencing the separation effect and speed; the feeding work can be realized through the matching of the guide pipe 14, the feed hopper 15 and the round cover 16; the annular table 17 prevents the separated water from remaining in the separation tank 3.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A sedimentary biological floc separating device for a culture pond is characterized by comprising:
a base;
the two supporting tables are fixedly arranged on the top of the base;
the separation tank is fixedly arranged on the outer wall of one side, close to each other, of the two support tables;
the first rotating shaft is rotatably arranged on the inner wall of the bottom of the separation tank, and the bottom end of the first rotating shaft extends to the position below the separation tank;
the first motor is fixedly arranged at the bottom of the separation tank, and an output shaft of the first motor is fixedly connected with the bottom end of the first rotating shaft;
the separation box is fixedly arranged at the top end of the first rotating shaft and is positioned in the separation pool;
the U-shaped table is fixedly arranged at the top of the separation tank;
the second rotating shaft is rotatably arranged on the inner wall of the bottom of the U-shaped table, and the bottom end of the second rotating shaft extends into the separation tank and is fixedly connected with the top of the separation tank;
the third rotating shaft is rotatably arranged in the separation box, the top end of the third rotating shaft extends to the upper part of the U-shaped table, and the third rotating shaft penetrates through the second rotating shaft and is movably connected with the second rotating shaft;
the second motor is fixedly arranged at the top of the U-shaped table, and an output shaft of the second motor is fixedly connected with the top end of the third rotating shaft;
the two U-shaped frames are fixedly arranged on the third rotating shaft;
the two brush plates are respectively and fixedly arranged on the outer wall of one side, far away from each other, of the two U-shaped frames;
the two filter screens are fixedly arranged on the separation box respectively, and one ends, far away from each other, of the two brush plates are in contact with the two filter screens respectively;
the guide pipe is fixedly arranged at the top of the separation box, and the bottom end of the guide pipe extends into the separation box;
the feeding hopper is fixedly arranged at the top end of the guide pipe and communicated with the guide pipe;
the round cover is installed on the outer wall of the feed hopper in a threaded mode;
the annular table is fixedly arranged on the inner wall of the bottom of the separation tank, and the first rotating shaft penetrates through the annular table and is movably connected with the inner wall of the annular table;
and the collecting tank is fixedly arranged at the top of the base.
2. The device for separating sedimentary biological flocs in a culture pond as claimed in claim 1, wherein an annular chute is formed on the inner wall of the bottom of the separation pond, and a plurality of flow guide holes are formed on the inner wall of the bottom of the annular chute and are located above the collection pond.
3. The device for separating sedimentary biological flocs in a culture pond as claimed in claim 1, wherein a through hole is opened at the top end of the second rotating shaft, and the third rotating shaft penetrates through the through hole and is movably connected with the inner wall of the through hole.
4. The device for separating the sedimentary biological flocs in the culture pond as claimed in claim 1, wherein a first rotating hole is formed in the inner wall of the bottom of the separation pond, an annular sealing ring is fixedly mounted on the inner wall of the first rotating hole, and the first rotating shaft penetrates through the annular sealing ring and is connected with the inner ring of the annular sealing ring in a rotating and sealing manner.
5. The device for separating sedimentary biological flocs in a culture pond as claimed in claim 1, wherein a second rotating hole is opened on the inner wall of the top of the separation tank, and the third rotating shaft penetrates through the second rotating hole and is rotatably connected with the inner wall of the second rotating hole.
6. The device for separating sedimented biological flocs in a culture pond as claimed in claim 1, wherein two mounting holes are formed in the inner wall of the separation tank, and the two screens are respectively fixedly connected with the inner walls of the two mounting holes.
7. The device for separating sedimentary biological flocs in a culture pond as claimed in claim 1, wherein an external thread is formed on the outer wall of the feed hopper, and an internal thread is formed on the inner wall of the dome, and the external thread is screwed with the internal thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120217301.5U CN214244138U (en) | 2021-01-26 | 2021-01-26 | Sedimentary biological floc separating device of culture pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120217301.5U CN214244138U (en) | 2021-01-26 | 2021-01-26 | Sedimentary biological floc separating device of culture pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214244138U true CN214244138U (en) | 2021-09-21 |
Family
ID=77794853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120217301.5U Expired - Fee Related CN214244138U (en) | 2021-01-26 | 2021-01-26 | Sedimentary biological floc separating device of culture pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214244138U (en) |
-
2021
- 2021-01-26 CN CN202120217301.5U patent/CN214244138U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210921 |