CN204762862U - Grouper breeding device that grows seedlings - Google Patents
Grouper breeding device that grows seedlings Download PDFInfo
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- CN204762862U CN204762862U CN201520487776.0U CN201520487776U CN204762862U CN 204762862 U CN204762862 U CN 204762862U CN 201520487776 U CN201520487776 U CN 201520487776U CN 204762862 U CN204762862 U CN 204762862U
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Abstract
The utility model provides a grouper breeding device that grows seedlings, belong to the breed field, this breeding device is including breeding the case, the upper end of breeding the case has the closing cap for opening and one end, the one end of closing cap articulates on breeding the case, it has a plurality of baffles to breed the incasement, the baffle will be bred the case partition and will be cavity no. 1, cavity no. 2 and cavity no. 3, serve on the baffle and have the mounting groove, the drilling that runs through the mounting groove both sides has on the both sides of mounting groove respectively, the drilling that is located the mounting groove both sides is corresponding parallel arrangement, the mounting groove interpolation is equipped with the picture peg that is rectangle, it runs through the matching hole of picture peg both sides to have a plurality of on the picture peg, it is dislocation set with drilling to match the hole, when the picture peg pull -up, it can communicate with drilling to match the hole, a plurality of miniature pump has all been linked firmly on one side inner wall of cavity no. 1 and cavity no. 2, the last outlet pipe that has horizontal setting of miniature pump, the play water direction orientation drilling of outlet pipe. This device structural design is ingenious, has reduced the action that the grouper was killed each other.
Description
Technical field
The utility model belongs to cultivation field, relates to a kind of grouper seedling cultivation device.
Background technology
Grouper, belong to Perciformes, body oblong is slightly flat-sided.Mouth is large, and tool supplemental maxillary, tooth apicule, what have is expanded into canine tooth.Body by little ctenoid scale, have often be embedded in subcutaneous.Dorsal fin and the prosperity of stern fin spine, tail fin circle or spill, variation in body color is a lot of, normal in brown or redness, and tool striped and spot, be the big-and-middle-sized seafood fish of water warm.
Grouper is nutritious, and fine and tender taste is pure white, similar chicken, have the title of " extra large chicken ".Grouper is again the first-class food fish of a kind of low fat, high protein, is pushed away as one of Chinese four your name fishes by Hong Kong and Macao.
Fresh water grouper 1 age in winter, individually just can to lay eggs more than 100 grams.Spawning habit is the same with Tilapia mossambica, can dig the nest (can directly produce at the bottom of pond at the bottom of cement pit) of much laying eggs in pond bottom.Generally can lay eggs more than 20 DEG C.Guard fertilized egg primarily of raun after laying eggs, milter goes out to work in coordination with to be guarded.Guard fertilized egg primarily of raun after fertilized egg, milter also can be worked in coordination with and be guarded.Fertilized egg look is darker yellow green, opaque, viscosity, and dispersed arrangement is at the bottom of pond, seldom overlapping, at water temperature 26-29 DEG C, can hatch prelarva through 48 hours.The prelarva total length 0.58-0.60 centimetre just hatched, be clustered in and do not stop transport dynamic at the bottom of pond, at water temperature 26-28 DEG C, after hatching, the 6th day yolk sac disappears, prelarva trip in upper water layer, be no longer clustered at the bottom of pond.Now i.e. available fry net pull-out, enters fry rearing.Therefore the parent population pool was drawn in the net 1 time every 6-8 days.This fish fry stage is carnivorous quite strong, and individuality differs greatly and can cut one another's throats, and parent population eats fry phenomenon, therefore, carry out multiple fractionation point pool cultivation.
Therefore, in the seedling raising process of grouper, need to carry out a point chamber process to fry, prevent from causing between Different Individual killing each other, but current breeding box divides chamber trouble very, for staff brings larger difficulty.
Summary of the invention
The purpose of this utility model is for the above-mentioned problems in the prior art, provide a kind of grouper seedling cultivation device, the design of this grouper seedling cultivation apparatus structure is ingenious, decrease the internecine behavior of grouper, solve existing breeding box to fry point chamber trouble, staff bears the problems such as large.
The purpose of this utility model realizes by following technical proposal: a kind of grouper seedling cultivation device, it is characterized in that: described cultivator comprises the breeding box be rectangle, the upper end of described breeding box is opening and one end has capping, one end of described capping is hinged on described breeding box, there are in described breeding box some pieces of dividing plates, described breeding box is separated in chamber one by described dividing plate, chamber two and chamber three, the upper end of described dividing plate has the mounting groove be rectangle, the both sides of described mounting groove has respectively the boring running through described mounting groove both sides, the boring being positioned at described mounting groove both sides is that correspondence be arranged in parallel, the plate be rectangle is inserted with in described mounting groove, described plate has the mating hole that several run through described plate both sides, described mating hole and described boring are in shifting to install, when described plate pull-up, described mating hole can be communicated with described boring, the side inwall of described chamber one and chamber two is all fixed with several micro pumps, described micro pump has the outlet pipe of horizontally set, the water outlet direction of described outlet pipe is towards described boring.
The roughly use procedure of this cultivator is as follows: be first placed on by fry in chamber one, when fry grow up gradually occur that Individual Size is uneven time, be pulled upwardly plate, make boring corresponding with mating hole, open the micro pump in chamber one again, under the impact of current, individual less fry can enter in chamber two by boring, well avoid the phenomenon that big fish swallowing little fish, carry out after the fry of chamber two grows up driveing that operation makes head less enters in chamber three equally, smart structural design, survival rate of fish fry is high.
In above-mentioned a kind of grouper seedling cultivation device, described plate upper center place has protrusion and the handle block be rectangle.
That plate pull-up is just liked by handle block, easy to operate.
In above-mentioned a kind of grouper seedling cultivation device, the sidepiece of described handle block has anti-skidding burr.
Anti-skidding burr can handled easily personnel hold, easy to operate.
In above-mentioned a kind of grouper seedling cultivation device, the micro pump quantity in described chamber one and chamber two is 3.
The micro pump of this case is 3, in a practical situation, and can according to the quantity of the actual size determination micro pump of breeding box.
Compared with prior art, this grouper seedling cultivation device has the following advantages:
1, the design of this grouper seedling cultivation apparatus structure is ingenious, decreases the internecine behavior of grouper.
2, this grouper seedling cultivation device well avoids the phenomenon that big fish swallowing little fish, carries out driveing that operation makes head less enters in chamber three after the fry of chamber two grows up equally, and smart structural design, survival rate of fish fry is high.
3, the plate upper center place of this grouper seedling cultivation device has protrusion and the handle block be rectangle.That plate pull-up is just liked by handle block, easy to operate.
4, the sidepiece of the handle block of this grouper seedling cultivation device has anti-skidding burr.Anti-skidding burr can handled easily personnel hold, easy to operate.
Accompanying drawing explanation
Fig. 1 is the concrete structure schematic diagram of this grouper seedling cultivation device.
Fig. 2 is the structural representation of this grouper seedling cultivation device centerboard.
In figure, 1, breeding box; 1a, chamber one; 1b, chamber two; 1c, chamber three; 2, capping; 3, dividing plate; 3a, mounting groove; 3a1, boring; 4, plate; 4a, mating hole; 4b, handle block; 4b1, anti-skidding burr; 5, micro pump; 6, outlet pipe.
Embodiment
As depicted in figs. 1 and 2, this grouper seedling cultivation device comprises the breeding box 1 be rectangle, the upper end of breeding box 1 is opening and one end has capping 2, one end of capping 2 is hinged on breeding box 1, there are in breeding box 1 some pieces of dividing plates 3, breeding box 1 is separated one 1a in chamber by dividing plate 3, chamber two 1b and chamber three 1c, the upper end of dividing plate 3 has the mounting groove 3a be rectangle, the both sides of mounting groove 3a has respectively the boring 3a1 running through mounting groove 3a both sides, the boring 3a1 being positioned at mounting groove 3a both sides is that correspondence be arranged in parallel, the plate 4 be rectangle is inserted with in mounting groove 3a, plate 4 has the mating hole 4a that several run through plate 4 both sides, mating hole 4a and boring 3a1 are in shifting to install, when plate 4 pull-up, mating hole 4a can be communicated with boring 3a1, the side inwall of chamber one 1a and chamber two 1b is all fixed with several micro pumps 5, micro pump 5 has the outlet pipe 6 of horizontally set, the water outlet direction of outlet pipe 6 is towards boring 3a1.
The roughly use procedure of this cultivator is as follows: be first placed on by fry in chamber one 1a, when fry grow up gradually occur that Individual Size is uneven time, be pulled upwardly plate 4, make boring 3a1 corresponding with mating hole 4a, open the micro pump 5 in chamber one 1a again, under the impact of current, individual less fry can enter in chamber two 1b by boring 3a1, well avoid the phenomenon that big fish swallowing little fish, carry out after the fry of chamber two 1b grows up driveing that operation makes head less enters in chamber three 1c equally, smart structural design, survival rate of fish fry is high.
As depicted in figs. 1 and 2, plate 4 upper center place has protrusion and the handle block 4b be rectangle.That plate 4 pull-up is just liked by handle block 4b, easy to operate.
As depicted in figs. 1 and 2, the sidepiece of handle block 4b has anti-skidding burr 4b1.Anti-skidding burr 4b1 can handled easily personnel hold, easy to operate.
As shown in Figure 1, micro pump 5 quantity in chamber one 1a and chamber two 1b is 3.The micro pump 5 of this case is 3, in a practical situation, and can according to the quantity of the actual size determination micro pump 5 of breeding box 1.
The design of this grouper seedling cultivation apparatus structure is ingenious, decreases the internecine behavior of grouper.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (4)
1. a grouper seedling cultivation device, it is characterized in that: described cultivator comprises the breeding box be rectangle, the upper end of described breeding box is opening and one end has capping, one end of described capping is hinged on described breeding box, there are in described breeding box some pieces of dividing plates, described breeding box is separated in chamber one by described dividing plate, chamber two and chamber three, the upper end of described dividing plate has the mounting groove be rectangle, the both sides of described mounting groove has respectively the boring running through described mounting groove both sides, the boring being positioned at described mounting groove both sides is that correspondence be arranged in parallel, the plate be rectangle is inserted with in described mounting groove, described plate has the mating hole that several run through described plate both sides, described mating hole and described boring are in shifting to install, when described plate pull-up, described mating hole can be communicated with described boring, the side inwall of described chamber one and chamber two is all fixed with several micro pumps, described micro pump has the outlet pipe of horizontally set, the water outlet direction of described outlet pipe is towards described boring.
2. a kind of grouper seedling cultivation device according to claim 1, is characterized in that, described plate upper center place has protrusion and the handle block be rectangle.
3. a kind of grouper seedling cultivation device according to claim 2, it is characterized in that, the sidepiece of described handle block has anti-skidding burr.
4. a kind of grouper seedling cultivation device according to claim 1, is characterized in that, the micro pump quantity in described chamber one and chamber two is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520487776.0U CN204762862U (en) | 2015-07-08 | 2015-07-08 | Grouper breeding device that grows seedlings |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520487776.0U CN204762862U (en) | 2015-07-08 | 2015-07-08 | Grouper breeding device that grows seedlings |
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| CN204762862U true CN204762862U (en) | 2015-11-18 |
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| CN201520487776.0U Expired - Fee Related CN204762862U (en) | 2015-07-08 | 2015-07-08 | Grouper breeding device that grows seedlings |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105409854A (en) * | 2015-12-12 | 2016-03-23 | 重庆华楷水产养殖有限公司 | High-density aquaculture frame |
| CN107372227A (en) * | 2017-08-31 | 2017-11-24 | 广西沙田仙人滩农业投资有限公司 | A kind of lithosporic fry pond rearing cultural method |
| CN109588354A (en) * | 2017-09-29 | 2019-04-09 | 镇江金山湖农业发展有限公司 | A kind of big squama Barb classification cultivating pool |
| CN109874729A (en) * | 2019-03-04 | 2019-06-14 | 安徽科技学院 | A kind of mandarin fish circulating water culture system |
| CN111084143A (en) * | 2020-01-07 | 2020-05-01 | 广西壮族自治区水产科学研究院 | Screening device for tilapia culture |
| CN113439701A (en) * | 2021-07-28 | 2021-09-28 | 祝砚军 | Filtration type nested net cage for freshwater aquaculture |
-
2015
- 2015-07-08 CN CN201520487776.0U patent/CN204762862U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105409854A (en) * | 2015-12-12 | 2016-03-23 | 重庆华楷水产养殖有限公司 | High-density aquaculture frame |
| CN107372227A (en) * | 2017-08-31 | 2017-11-24 | 广西沙田仙人滩农业投资有限公司 | A kind of lithosporic fry pond rearing cultural method |
| CN109588354A (en) * | 2017-09-29 | 2019-04-09 | 镇江金山湖农业发展有限公司 | A kind of big squama Barb classification cultivating pool |
| CN109874729A (en) * | 2019-03-04 | 2019-06-14 | 安徽科技学院 | A kind of mandarin fish circulating water culture system |
| CN111084143A (en) * | 2020-01-07 | 2020-05-01 | 广西壮族自治区水产科学研究院 | Screening device for tilapia culture |
| CN113439701A (en) * | 2021-07-28 | 2021-09-28 | 祝砚军 | Filtration type nested net cage for freshwater aquaculture |
| CN113439701B (en) * | 2021-07-28 | 2022-05-06 | 祝砚军 | Filtration type nested net cage for freshwater aquaculture |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20160708 |