CN205161622U - Circulating fairy shrimp hatching apparatus - Google Patents
Circulating fairy shrimp hatching apparatus Download PDFInfo
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- CN205161622U CN205161622U CN201520987969.2U CN201520987969U CN205161622U CN 205161622 U CN205161622 U CN 205161622U CN 201520987969 U CN201520987969 U CN 201520987969U CN 205161622 U CN205161622 U CN 205161622U
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- cylindrical shell
- fairy shrimp
- circulating
- barrel
- outlet pipe
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Abstract
The utility model relates to a cultured equipment technical field relates to a circulating fairy shrimp hatching apparatus, including the barrel and with the integrative bobbin base that links to each other of barrel, the barrel is cylindric, and the bobbin base is coniform, and both form the cavity of UNICOM, be equipped with the aeration hose in the barrel, the bobbin base is equipped with an outlet pipe, the outlet pipe communicates a drain pipe and a collecting pipe respectively, all be equipped with the valve on outlet pipe, drain pipe and the collecting pipe, a storage pool is connected to the play water end (W. E. ) of drain pipe, be equipped with heating device in the storage pool, storage pool with be connected with the water pump between the barrel, be provided with the screen cloth on the play water end (W. E. ) of drain pipe, the play water end (W. E. ) setting of water pump is in the middle part or the lower part of barrel, be provided with aeration equipment in the storage pool. The utility model is suitable for a fairy shrimp's large -scale production, the temperature control and the larva of the brine of being convenient for are collected.
Description
Technical field
The utility model relates to cultivation equipment technical field, specifically relates to a kind of circulating fairy shrimp hatching apparatus.
Background technology
Fairy shrimp is a kind of worldwide widely distributed halophilic microcrustacean, classification belongs to Arthropoda, Branchiata, Crustachia, Branchiopoda, Anostraca, salt solution fairy shrimp section.Fairy shrimp, as a kind of important food organisms, is subject to the attention widely of people always.By the nauplius after egg hatch, there is a large amount of yolk, and containing rich in protein and fat (protein about containing 60%, fat is about containing 20%), contained by its adult, nutrition is also very high, and therefore fairy shrimp is the fabulous bait of the young such as fish, shrimp and crab and adult.It is reported, on our times, the nursery of aquiculture animal of more than 85% is all using fairy shrimp as the source of bait.
In the prior art, if authorized announcement date is that the Chinese patent CN204653452U on September 23rd, 2015 discloses a kind of fairy shrimp incubation equipment, comprise stack shell, described stack shell is cylinder, the inner contain culturing liquid of stack shell, stack shell bottom is connected with at the bottom of cylinder, it is the taper shape stood upside down at the bottom of described cylinder, the chamber of UNICOM is together formed with stack shell, under cylinder, end is provided with delivery port, described delivery port is connected with one end of outlet pipe, junction is provided with valve, described valve is for controlling conducting and the isolation of delivery port and outlet pipe, the other end of described outlet pipe is also connected with screen cloth, the top of described stack shell is also connected with top cover, and top cover inside is provided with bulb, stack shell inside is also provided with heating rod, and described heating rod is used for culturing liquid and heats, also comprise gas explosion flexible pipe, described gas explosion flexible pipe is arranged on the lower end of stack shell inwall, is along the circumferential direction fixed on stack shell inwall, and described gas explosion flexible pipe tube wall has pore, and one end of described gas explosion flexible pipe is connected with air pump.This technical scheme sets out the mouth of a river bottom stack shell, and the larva after hatching escapes and enter in a liquid storage tank by delivery port, is collected the fairy shrimp after hatching by screen cloth.And the liquid in liquid storage tank is also by air pump again suction stack shell, recycle.But this just exists certain defect, the larva after screen cloth can not intercept hatching completely enters liquid storage tank, utilizes air pump to carry out the circulation of water in this case, easily causes the death of larva, simultaneously also wayward to the temperature of cylindrical shell.
Utility model content
The utility model provides one and conveniently controls water temperature for solving the problems of the technologies described above, and is convenient to the hatching apparatus being separated larva simultaneously.
For solving the problems of the technologies described above, the circulating fairy shrimp hatching apparatus of the one that the utility model provides, at the bottom of the cylinder comprising cylindrical shell and be connected with described cylindrical shell one, described cylindrical shell is cylindric, the cylinder end is coniform, both form the chamber of UNICOM, aeration flexible pipe is equipped with in described cylindrical shell, an outlet pipe is provided with at the bottom of described cylinder, described outlet pipe is communicated with a drainpipe and a collecting pipe respectively, described outlet pipe, drainpipe and collecting pipe are equipped with valve, the water side of described drainpipe connects a storage cistern, heater is provided with in described storage cistern, water pump is connected with between described storage cistern and described cylindrical shell.
Preferably, the water side of described drainpipe is provided with screen cloth.
Preferably, the water side of described water pump is arranged on middle part or the bottom of described cylindrical shell.
Preferably, aerator is provided with in described storage cistern.
Preferably, the order number of described screen cloth is 150-200.
By adopting above-mentioned technical scheme, the beneficial effects of the utility model are: by directly carrying out temperature control to water temperature in storage cistern, be convenient to control the water temperature in cylindrical shell, can hatch by an external multiple cylindrical shell of storage cistern simultaneously, facilitate large-scale production, in cylindrical shell, aeration flexible pipe is set separately, for egg hatch provides condition, and at the bottom of cylinder, set up the collection conduit of special larva, larva is collected by collecting pipe, remaining bittern after discharge larva after hatching is then caused liquid storage tank by drainpipe, by water pump, the water in liquid storage tank is extracted in cylindrical shell, realize water circulation, drainpipe arranges screen cloth, to prevent the larva of not discharging from collecting pipe from entering liquid storage tank, realizes secondary and collects, also can arrange aerator in liquid storage tank, carry out oxygen supply to bittern in pond, the water of circulation is still ensured after repeatedly recycling, and it has enough oxygen.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment overall structure schematic diagram.
Main Reference Numerals illustrates:
At the bottom of cylindrical shell 1, aeration flexible pipe 11, cylinder 2, outlet pipe 21, drainpipe 22, collecting pipe 23, valve 24, valve 25, valve 26, screen cloth 27, support 3, storage cistern 4, heater 41, water pump 42, aerator 43.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
As shown in Figure 1, a kind of circulating fairy shrimp hatching apparatus, at the bottom of the cylinder comprising cylindrical shell 1 and be connected with described cylindrical shell 1 one 2, described cylindrical shell 1 is cylindric, the cylinder end 2 is coniform, and both form the chamber of UNICOM, and described cylindrical shell is arranged on support 3, be equipped with aeration flexible pipe 11 in described cylindrical shell 1, described aeration flexible pipe 11 is external is that water in cylindrical shell 1 carries out oxygen supply by external air pump (not shown); At the bottom of described cylinder, 2 are provided with an outlet pipe 21, described outlet pipe 21 is communicated with drainpipe 22 and a collecting pipe 23 respectively, described outlet pipe 21, drainpipe 22 and collecting pipe 23 are respectively equipped with valve 24, valve 25, valve 26, the water side of described drainpipe 22 connects a storage cistern 4, the water side of described drainpipe 22 is provided with screen cloth 27, and the order number of described screen cloth 27 is 150 orders.Between the fairy shrimp incubation period, valve 24 is closed as total valve, after hatching completes, open valve 24 and valve 26, valve-off 25, larva is discharged by collecting pipe, after most of larva is discharged, valve-off 26, opens valve 25, remaining bittern is introduced storage cistern 4, by screen cloth 27, secondary collection is carried out to the larva of remnants simultaneously;
Heater 41 is provided with in described storage cistern 4, water pump 42 is connected with between described storage cistern 4 and described cylindrical shell 1, the water side of described water pump 42 is arranged on the middle part of described cylindrical shell 1, by water pump 42, the water suction in storage cistern 4 is hatched the middle part of cylinder, ensure that the water of new suction fully mixes with the water in former cylindrical shell 2, be provided with aerator 43 in described storage cistern 4, described aerator 43 can select tube aerator or plate-type aerator.By the adjustment carrying out water temperature in storage cistern 4, facilitate external multiple hatching cylinder to realize temperature control simultaneously, be convenient to large-scale production, and set up aerator 43 and ensure that pool inner water possesses enough oxygen.
The order number of described screen cloth 27 can be adjusted to the Arbitrary Digit between 150-200 according to the actual requirements.
By specific embodiment, the utility model has been described in detail above, but these are not formed restriction of the present utility model.When not departing from the utility model principle, those skilled in the art also can make many distortion and improvement, and these also should be considered as protection domain of the present utility model.
Claims (5)
1. a circulating fairy shrimp hatching apparatus, at the bottom of the cylinder comprising cylindrical shell and be connected with described cylindrical shell one, described cylindrical shell is cylindric, the cylinder end is coniform, both form the chamber of UNICOM, it is characterized in that: in described cylindrical shell, be equipped with aeration flexible pipe, an outlet pipe is provided with at the bottom of described cylinder, described outlet pipe is communicated with a drainpipe and a collecting pipe respectively, described outlet pipe, drainpipe and collecting pipe are equipped with valve, the water side of described drainpipe connects a storage cistern, heater is provided with in described storage cistern, water pump is connected with between described storage cistern and described cylindrical shell.
2. circulating fairy shrimp hatching apparatus according to claim 1, is characterized in that: the water side of described drainpipe is provided with screen cloth.
3. circulating fairy shrimp hatching apparatus according to claim 2, is characterized in that: the water side of described water pump is arranged on middle part or the bottom of described cylindrical shell.
4. circulating fairy shrimp hatching apparatus according to claim 3, is characterized in that: be provided with aerator in described storage cistern.
5. the circulating fairy shrimp hatching apparatus any one of claim 2-4 described in claim, is characterized in that: the order number of described screen cloth is 150-200.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520987969.2U CN205161622U (en) | 2015-12-03 | 2015-12-03 | Circulating fairy shrimp hatching apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520987969.2U CN205161622U (en) | 2015-12-03 | 2015-12-03 | Circulating fairy shrimp hatching apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205161622U true CN205161622U (en) | 2016-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520987969.2U Active CN205161622U (en) | 2015-12-03 | 2015-12-03 | Circulating fairy shrimp hatching apparatus |
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| CN (1) | CN205161622U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106719168A (en) * | 2016-12-14 | 2017-05-31 | 中国电建集团贵阳勘测设计研究院有限公司 | Intensive artemia hatching device for fish proliferation and releasing station and use method thereof |
-
2015
- 2015-12-03 CN CN201520987969.2U patent/CN205161622U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106719168A (en) * | 2016-12-14 | 2017-05-31 | 中国电建集团贵阳勘测设计研究院有限公司 | Intensive artemia hatching device for fish proliferation and releasing station and use method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |