CN202773759U - Seedling device for large-scale family cultivation - Google Patents
Seedling device for large-scale family cultivation Download PDFInfo
- Publication number
- CN202773759U CN202773759U CN201220293371XU CN201220293371U CN202773759U CN 202773759 U CN202773759 U CN 202773759U CN 201220293371X U CN201220293371X U CN 201220293371XU CN 201220293371 U CN201220293371 U CN 201220293371U CN 202773759 U CN202773759 U CN 202773759U
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- pipe
- bucket
- water
- drainpipe
- hatching
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Abstract
The utility model discloses a seedling device for large-scale family cultivation and belongs to the technical field of aquiculture equipment. The seedling device for the large-scale family cultivation comprises a heat-preservation water trough and hatching cultivation barrels arranged in the heat-preservation water trough. A water level controlling drain pipe is arranged in the heat-preservation water trough and is vertically inserted into the bottom of the heat-preservation water trough. The upper end of the water level controlling drain pipe is lower than the height of the heat-preservation water trough. Each hatching cultivation barrel comprises a barrel body and pipe parts arranged on the barrel. The pipe parts comprise an overflow pipe, an upper pumping pipe, a lower pumping pipe, an upper drain pipe, a lower drain pipe, a water absorption drum, a valve a, a valve b, an elbow a, an elbow b and a t-pipe. The seedling device for the large-scale family cultivation, avoids a risk of cross infection in water changing process, reduces the temperature declining speed of water in the hatching cultivation barrels, and reduces electric energy consumed by heating the water for breeding when the seedling device for the large-scale family cultivation is used for breeding. Meanwhile the seedling device for the large-scale family cultivation is convenient to operate and rapid and saves labor force.
Description
Technical field:
The utility model belongs to field of aquaculture devices, relates to particularly a kind of seedling nursing device for the cultivation of scale family.
Background technology:
In fish and shrimp fine-variety breeding process; need the extensive family that makes up; obscure for fear of between the family; the fertilized egg of each family is wanted independent hatching, cultivating; at present; the container that carries out the family cultivation generally has Plastic Drum or plastic basin; in the hatching, cultivating process, need often to change the hatching of water or running water; the water device that changes when changing water is generally a soft suction hose; drainage drum of one termination; successively the hatching, cultivating family is changed water; a family is changed the complete exchange water of water device and is carried out disinfection; again another family is changed water after cleaning, owing to change water device Reusability, slightly carelessness causes disease spread easily in the operating process; perhaps seed is obscured between family, simultaneously complex operation; the amount of labour is huge.
Summary of the invention:
The technical problems to be solved in the utility model provides the seedling nursing device that a kind of scale family is cultivated; to solve in the present fine-variety breeding process; the family hatching is cultivated complex operation, causes easily the problem that seed is obscured between disease cross-infection or family when changing water.
The utility model is realized by following technical scheme:
A kind of seedling nursing device for the cultivation of scale family, comprise heat insulation trough and be emitted on the interior hatching, cultivating bucket of heat insulation trough, water level control drainpipe is housed in the heat insulation trough, water level control drainpipe vertically is inserted in the heat insulation trough bottom, the upper end of water level control drainpipe is lower than the height of heat insulation trough, the hatching, cultivating bucket is comprised of bucket body and the pipe fitting that is installed on the bucket, pipe fitting comprises overflow pipe, upper drinking-water pipe, lower drinking-water pipe, upper drainpipe, lower drainpipe, the suction drum, valve a, valve b, elbow a, elbow b and three-way pipe, overflow pipe is tightly connected by elbow a and upper drainpipe, another opening of overflow pipe passes a barrel body body wall and stretches in the bucket, upper drainpipe is connected in line by the three-way pipe upper-lower seal with lower drainpipe, another joint of three-way pipe and upper drinking-water pipe one opening are tightly connected, another opening of upper drinking-water pipe passes barrel body and is tightly connected by elbow b and lower drinking-water pipe, lower drinking-water pipe directly is connected with suction drum movable sealing, on the suction drum permeable hole is arranged, overflow pipe and upper drinking-water pipe are sealedly and fixedly connected with the bucket wall of bucket body, at the overflow pipe of bucket body exterior and upper drinking-water pipe valve a and valve b are housed; Lower drainpipe lower ending opening is the 2/5-1/2 that the overflow pipe upper wall arrives bucket body distance from bottom to the distance of bucket body bottom, and suction drum permeable hole topmost is lower than lower drainpipe lower ending opening to the distance of bucket body bottom to barrel distance of body bottom.
When using the present invention to grow seedlings, the hatching, cultivating bucket is emitted in the heat insulation trough, injecting the temperature required water of growing seedlings in the groove is incubated, inject water for larval nursing in the hatching, cultivating bucket and be distributed into fertilized egg, opening part when needing the running water hatching in the overflow pipe hatching pail is fixed a bolting silk with rubber band, and the valve a that opens on the overflow pipe can carry out the running water hatching; When in the hatching, cultivating process, needing to change water, close the valve a on the overflow pipe, open the valve b on the drinking-water pipe, under action of gravitation, water in the hatching, cultivating bucket enters lower drainpipe by the drum that absorbs water through upper and lower drinking-water pipe, then enter heat insulation trough the hatching, cultivating bucket is incubated, when the water level in the heat insulation trough is higher than water level control drainpipe upper end, flow out from water level control drainpipe upper end.Wholely change the risk that the water process has been avoided cross-infection, slowed down the decrease speed of hatching, cultivating inner bucket water temperature, reduce water for larval nursing is heated and the electric energy that consumes, simultaneously easy and simple to handle, quick, saved the labour.
Further, described permeable hole evenly distributes on the suction drum, and the size of permeable hole is determined according to Production requirement.
Further, the upper cover of suction drum has bolting silk, and the order number of bolting silk is the 20-80 order, prevents that the seedling in the hatching, cultivating bucket is sucked out.
Further, suction drum in the described hatching, cultivating bucket pipe fitting replaces with soft suction hose, lower drainpipe lower ending opening connects delivery hose, delivery hose is placed in another container, is placed with filter screen in the container, can be by this device the seedling sucking-off in the hatching, cultivating bucket, then put in another clean hatching, cultivating bucket, be called down bucket in this area, utilize apparatus of the present invention fall bucket convenient, easily, avoided heavy manual labor, damage little to seedling simultaneously.
Description of drawings:
Fig. 1: the structural representation of the utility model heat insulation trough: 1, heat insulation trough, 2, water level control drainpipe;
Fig. 2: the structural representation of the utility model hatching, cultivating bucket: 3, bucket body, 4, overflow pipe, 5, upper drinking-water pipe, 6, lower drinking-water pipe, 7, upper drainpipe, 8, lower drainpipe, 9, suction drum, 10, elbow a, 11, elbow b, 12, three-way pipe, 13, permeable hole, 14, valve a, 15, valve b, 16, lower drainpipe lower ending opening;
Embodiment:
By reference to the accompanying drawings the technical solution of the utility model is done further explanation below by embodiment.
Embodiment 1
A kind of seedling nursing device for the cultivation of scale family, comprise heat insulation trough 1 (seeing Fig. 1) and be emitted on hatching, cultivating bucket (structural representation is seen Fig. 2) in the heat insulation trough 1, water level control drainpipe 2 is housed in the heat insulation trough, water level control drainpipe 2 vertically is inserted in heat insulation trough 1 bottom, the upper end of water level control drainpipe 2 is lower than the height of heat insulation trough 1, the hatching, cultivating bucket is comprised of bucket body 3 and the pipe fitting that is installed on the bucket, pipe fitting comprises overflow pipe 4, upper drinking-water pipe 5, lower drinking-water pipe 6, upper drainpipe 7, lower drainpipe 8, suction drum 9, elbow a 10, elbow b11 and three-way pipe 12, overflow pipe 4 is tightly connected with upper drainpipe 7 by elbow a 10, another opening of overflow pipe 4 passes barrel body 3 and stretches in the bucket, upper drainpipe 7 is connected in line by three-way pipe 12 upper-lower seal with lower drainpipe 8, another joint of three-way pipe 12 and upper drinking-water pipe 5 one openings are tightly connected, another opening of upper drinking-water pipe 5 passes barrel body 3 and is tightly connected with lower drinking-water pipe 6 by elbow b 11, lower drinking-water pipe 6 directly is connected with suction drum 9 movable sealings, on the suction drum 9 permeable hole 13 is arranged, overflow pipe 4 and upper drinking-water pipe 5 are sealedly and fixedly connected with the bucket wall of bucket body 3, and overflow pipe 4 and upper drinking-water pipe 5 in bucket body 3 outsides are equipped with valve a 14 and valve b 15; The distance of lower drainpipe lower ending opening 16 distance bucket bodies bottoms be overflow pipe 4 upper walls to 2/3 of bucket body bottom level, suction drum 9 permeable hole 13 topmost is lower than the distance of lower drainpipe lower ending opening bottom the bucket body to the distance of bucket body bottom.
Apparatus of the present invention are carried out the application experiment in the Chinese prawn fine-variety breeding, heat insulation trough 10m*1.45m*0.55m, water level control drainpipe upper end is 0.5m apart from the height of heat insulation trough bottom, there is unified water feed apparatus the heat insulation trough top, the hatching, cultivating staving is long-pending to be 200 liters, 26 hatching, cultivating buckets placed side by side in each heat insulation trough, use altogether 260 hatching, cultivating buckets of the present invention, set up 130 familys, each family is done a backup, in experimentation, in the time of need to changing water, valve-off a 14, open valve b 15, water for larval nursing enters lower from suction drum 9 under action of gravitation, upper drinking-water pipe 6,5, discharge through lower drainpipe 8,60 purpose bolting silks are enclosed within on the suction drum prevent from being sucked out less than the young of permeable hole 13, when the water surface in the hatching, cultivating bucket is lower than upper drinking-water pipe 5 upper wall, because valve a14 closes, therefore in one section vacuum of upper drainpipe 7 interior formation, water for larval nursing under the effect of siphon in the hatching, cultivating bucket continues to be drawn out of, until hatching, cultivating inner bucket water position is concordant with lower drainpipe lower ending opening 16, water for larval nursing stops to discharge, in this process, can be according to the needs of actual quantity of exchanged water, valve-off b15 stops draining, perhaps opens valve a14 releasing vacuum and stops draining.In the Chinese prawn seedling raising process, quantity of exchanged water generally is no more than 1/2 of original water body, the water for larval nursing of discharging enters in the heat insulation trough 1, the hatching, cultivating bucket is played insulation effect, slowed down the decrease speed of hatching, cultivating inner bucket water temperature, reduction is heated water for larval nursing and the electric energy that consumes, if when the water level in the heat insulation trough is higher than water level control drainpipe upper end, flow out from water level control drainpipe 2.
In the time of need to falling bucket, the suction drum 9 of apparatus of the present invention is pulled out from lower drinking-water pipe lower ending opening, change soft suction hose, lower open end 16 at lower drainpipe connects another scupper hose, valve-off a 14, open valve b 15, water for larval nursing enters lower together with seedling from soft suction hose under action of gravitation, upper drinking-water pipe 6,5, arrive scupper hose through lower drainpipe 8, flow at last in the outer container of scupper hose, be placed with screen pack in the container and prevent that seedling from flowing out with water, when the water surface in the hatching, cultivating bucket is lower than upper drinking-water pipe 5 upper wall, because valve a 14 closes, therefore in one section vacuum of upper drainpipe 7 interior formation, the water for larval nursing under the effect of siphon in the hatching, cultivating bucket continues to be drawn out of, until hatching, cultivating inner bucket water position stops when being lower than the soft suction hose diameter, the interior remaining a small amount of seed of hatching, cultivating bucket this moment can be pulled out with dredger, perhaps directly the hatching, cultivating bucket is mentioned to pour into temporarily and supports in the container.
Use apparatus of the present invention to carry out hatching, cultivating Chinese prawn family seedling in experimentation, draining is convenient, and is quick, and none routine disease cross-infection situation occurs.
Claims (4)
1. one kind is used for the seedling nursing device that the scale family is cultivated, it is characterized in that it comprises heat insulation trough (1) and is emitted on the interior hatching, cultivating bucket of heat insulation trough, water level control drainpipe (2) is housed in the heat insulation trough (1), water level control drainpipe (2) vertically is inserted in the heat insulation trough bottom, the upper end of water level control drainpipe (2) is lower than the height of heat insulation trough (1), the hatching, cultivating bucket is comprised of bucket body (3) and the pipe fitting that is installed on the bucket, pipe fitting comprises overflow pipe (4), upper drinking-water pipe (5), lower drinking-water pipe (6), upper drainpipe (7), lower drainpipe (8), suction drum (9), valve a (14), valve b (15), elbow a (10), elbow b (11) and three-way pipe (12), overflow pipe (4) is tightly connected by elbow a and upper drainpipe (7), another opening of overflow pipe (4) passes a barrel body (3) body wall and stretches in the bucket, upper drainpipe (7) is connected in line by three-way pipe (12) upper-lower seal with lower drainpipe (8), another joint of three-way pipe (12) and upper drinking-water pipe (5) one openings are tightly connected, another opening of upper drinking-water pipe (5) passes a barrel body (3) and is tightly connected with elbow b (11), another opening of elbow b (11) is connected with lower drinking-water pipe (6) movable sealing, lower drinking-water pipe (6) directly is tightly connected with suction drum (9), on the suction drum (9) permeable hole (13) is arranged, overflow pipe (4) and upper drinking-water pipe (5) are sealedly and fixedly connected with the bucket wall of bucket body (3), and overflow pipe (4) and the upper drinking-water pipe (5) outside at bucket body (3) are equipped with valve a (14) and valve b (15); Lower drainpipe lower ending opening (16) is the 2/5-1/2 that overflow pipe (4) upper wall arrives bucket body (3) distance from bottom to the distance of bucket body (3) bottom, and suction drum (9) permeable hole (13) topmost is lower than lower drainpipe lower ending opening (16) to the distance of bucket body (3) bottom to barrel distance of body (3) bottom.
2. a kind of seedling nursing device for the cultivation of scale family according to claim 1 is characterized in that described permeable hole (13) in the upper evenly distribution of suction drum (9), and the size of permeable hole (13) is determined according to Production requirement.
3. a kind of seedling nursing device for the cultivation of scale family according to claim 1 is characterized in that the upper cover of suction drum (9) has bolting silk, and the order number of bolting silk is the 20-80 order, prevents that the interior seedling of hatching, cultivating bucket is sucked out.
4. a kind of seedling nursing device of cultivating for the scale family according to claim 1, the suction drum (9) in the described hatching, cultivating bucket pipe fitting replaces with soft suction hose, and lower drainpipe lower ending opening (16) connects delivery hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220293371XU CN202773759U (en) | 2012-06-21 | 2012-06-21 | Seedling device for large-scale family cultivation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220293371XU CN202773759U (en) | 2012-06-21 | 2012-06-21 | Seedling device for large-scale family cultivation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202773759U true CN202773759U (en) | 2013-03-13 |
Family
ID=47801136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220293371XU Expired - Fee Related CN202773759U (en) | 2012-06-21 | 2012-06-21 | Seedling device for large-scale family cultivation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202773759U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104351097A (en) * | 2014-10-30 | 2015-02-18 | 中国水产科学研究院南海水产研究所 | Novel running water type shellfish seed breeding system |
| CN105660492A (en) * | 2016-03-30 | 2016-06-15 | 山东农业大学 | Method for establishing macrobrachium nipponensis aquarium family and carrying out standardized young shrimp culture |
-
2012
- 2012-06-21 CN CN201220293371XU patent/CN202773759U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104351097A (en) * | 2014-10-30 | 2015-02-18 | 中国水产科学研究院南海水产研究所 | Novel running water type shellfish seed breeding system |
| CN104351097B (en) * | 2014-10-30 | 2016-06-29 | 中国水产科学研究院南海水产研究所 | A kind of continuous-flow type shellfish seed breeding system |
| CN105660492A (en) * | 2016-03-30 | 2016-06-15 | 山东农业大学 | Method for establishing macrobrachium nipponensis aquarium family and carrying out standardized young shrimp culture |
| CN105660492B (en) * | 2016-03-30 | 2018-12-04 | 山东农业大学 | A kind of method that Macrobrachium nipponensis aquarium family is established and seed standardization is cultivated |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20140621 |
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| EXPY | Termination of patent right or utility model |