CN207002702U - A kind of diatom spreads cultivation pond - Google Patents
A kind of diatom spreads cultivation pond Download PDFInfo
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- CN207002702U CN207002702U CN201720876972.6U CN201720876972U CN207002702U CN 207002702 U CN207002702 U CN 207002702U CN 201720876972 U CN201720876972 U CN 201720876972U CN 207002702 U CN207002702 U CN 207002702U
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- diatom
- pond
- cistern
- spreads cultivation
- light compensating
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Abstract
Spread cultivation pond the utility model discloses a kind of diatom, including a cistern for being used to cultivate diatom, cistern is respectively equipped with water inlet and delivery port, columns base is provided with light compensating apparatus, light compensating apparatus mainly includes at least one water-proof light source located at columns base, and the colour temperature of water-proof light source is 7500k, and intensity of illumination is 11000 luxs, light compensating apparatus is used to be illuminated the water body in cistern to supplement the illumination of columns base from bottom, so as to improve the reproduction speed of diatom.The spread cultivation beneficial effect in pond of the diatom is：1st, the industrialization large-scale culture of diatom is realized, so as to stabilization and improves the reproductive efficiency of razor clam；2nd, the reproduction speed of diatom is improved, and then ensure that the sufficient feed source of the razor clam young；3rd, the diatom of the different mesh category with local feature can be turned out, solves the problems, such as algae kind；4th, ensure that diatom can be cultivated at optimum temperature, that is in the purpose for reaching fast-propagation interior in short-term.
Description
Technical field
Aquaculture field is the utility model is related to, more particularly to a kind of diatom spreads cultivation pond.
Background technology
Razor clam (Classification system：Sinonovacula constricta (Lamarck)), it is curtain clam mesh (Veneroida) bamboo
The common name of razor clam section (Solenidae) lamellibranch, also known as razor clam emperor, Holy Son-Jesus Christ, bamboo locust, dragonfly.
Razor clam often inhabits river mouth nearby and had in the ooze sand of shallow sea inner bay of a small amount of fresh water injection.Burrowed and dwelt with foot
Occupy, as deep as 10~20 centimetres, down, at the incoming tide, oral siphon and outlet pipe stretch out hole to foot, introduce current, with row breathing, take the photograph
Eat diatom and discharge waste.Gonochorism, it is in vitro fertilization.Front and back ends opening, front end are pedal aperture, and there is water pipe stretching rear end.Shell top
Non-bulging, its position is different with different species, some in the front end of shell, some in shell center slightly on the front.Sufficient pole hair
Reach, long column shape, no byssus.The band of coastal area of china one is produced, and Jiangsu, Fujian, Shandong, Zhejiang are the famous places of production, and people are also
" razor clam farm " nearby and in inner bay ooze tidal land usually is built in the river mouth of seawater salinity relatively low (accommodation is in 4-28 ‰), enters pedestrian
Work cultivates.Wherein hang razor clam, Solen strictus has a great economic significance, and is main cultivation object.
The one kind of diatom as microalgae, it is the main bait of razor clam.Diatom is the key constraints of razor clam aquaculture.Razor clam
The mating period of son, illumination deficiency caused diatom breeding not vigorous enough, and then have impact on razor clam children typically in rainy season in spring
The survival rate of body, so as to reduce the reproductive efficiency of razor clam.
Utility model content
The purpose of this utility model is to provide a kind of diatom and spread cultivation pond.
According to one side of the present utility model, there is provided a kind of diatom spreads cultivation pond, including one is used to cultivate diatom
Cistern, cistern are respectively equipped with water inlet and delivery port, and columns base is provided with light compensating apparatus, and light compensating apparatus is mainly included extremely
A few water-proof light source for being located at columns base, the colour temperature of water-proof light source is 7500k, and intensity of illumination is 11000 luxs, is mended
Electro-optical device is used to be illuminated the water body in cistern to supplement the illumination of columns base from bottom, so as to improve diatom
Reproduction speed.
In some embodiments, light compensating apparatus is tabular, and is laid in whole cistern bottom of pond.
In some embodiments, light compensating apparatus is made up of one piece of light-passing board and the LED light source below light-passing board.
In some embodiments, light compensating apparatus is made up of multiple rows of LED for being arranged in cistern bottom of pond.
In some embodiments, the working time of light compensating apparatus is no less than 10 hours daily.
In some embodiments, in addition to polishing apparatus, polishing apparatus is be arranged in cistern one or more
Individual illuminator.
In some embodiments, polishing apparatus is vertically arranged.
In some embodiments, polishing apparatus is column either tabular or strip.
In some embodiments, polishing apparatus is lighted using LED light source.
In some embodiments, polishing apparatus extends to columns base.
In some embodiments, heating apparatus is additionally provided with cistern, heating apparatus is used to keep the water in cistern
Temperature is 29 DEG C.
It is using the spread cultivation beneficial effect in pond of the diatom of above technical scheme：
(1) diatom cultivation, is carried out using open training method, realizes the industrialization large-scale culture of diatom, so as to
Stablize and improve the reproductive efficiency of razor clam；
(2), lead to light compensating apparatus to be used to be illuminated the water body in cistern to supplement the light of columns base from bottom
According to so as to improve the reproduction speed of diatom, and then ensure that the sufficient feed source of the razor clam young；
(3), due to using open microdisk electrode mode, diatom directly can be obtained from natural sea-water or local natural water
Algae kind, due to diatom, specific mesh category is all different in the algae seedling solution of different regions and different waters, therefore passes through energy of the present invention
Turn out with local feature different mesh category diatom, solve the problems, such as algae kind, by Natural Selection locality diatom without
Establish algae kind storehouse；
(4) it is 29 DEG C that, heating apparatus, which can keep the water temperature in cistern, ensures that diatom can be at optimum temperature
Cultivated, that is in the purpose for reaching fast-propagation interior in short-term.
Brief description of the drawings
Fig. 1 is that a kind of a kind of diatom of embodiment of the utility model spreads cultivation the structural representation in pond.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 schematically shows to spread cultivation pond according to a kind of a kind of diatom of embodiment of the present utility model.As schemed
Show, the device includes a cistern 1 for being used to cultivate diatom.The relative both sides of cistern 1 are respectively equipped with water inlet 11 and gone out
The mouth of a river 12.
Wherein, the bottom of cistern 1 is provided with light compensating apparatus 2.
Light compensating apparatus 2 mainly includes at least one water-proof light source located at the bottom of cistern 1.
The colour temperature of water-proof light source is 7500k, and intensity of illumination is 11000 luxs.
Light compensating apparatus 2 is used to be illuminated the water body in cistern 1 to supplement the illumination of the bottom of cistern 1 from bottom,
So as to improve the reproduction speed of diatom.
Light compensating apparatus 2 is generally tabular, and is laid in the whole bottom of pond of cistern 1.
In certain embodiments, light compensating apparatus 2 is by one piece of light-passing board 21 and the LED light source structure located at the lower section of light-passing board 21
Into.
In the present embodiment, light compensating apparatus 2 is made up of multiple rows of LED 22 for being arranged in cistern bottom of pond.
The working time of light compensating apparatus 2 is generally no less than 10 hours daily.
In certain embodiments, it is additionally provided with polishing apparatus 3 in cistern 1.
Polishing apparatus 3 is one or more illuminator being arranged in cistern 1.
Polishing apparatus 2 is typically vertically arranged.
In the present embodiment, polishing apparatus 3 is column and extends to the bottom of cistern 1.Polishing apparatus is sent out using LED light source
Light.
In a further embodiment, polishing apparatus 3 can also be the LED light source of one or more tabular or strip.
In some other embodiments, heating apparatus is additionally provided with cistern, heating apparatus is used to keep in cistern
Water temperature be 29 DEG C.
1st, diatom cultivation is carried out using open training method, realizes the industrialization large-scale culture of diatom, so as to steady
Determine and improve the reproductive efficiency of razor clam；
2nd, lead to light compensating apparatus to be used to be illuminated the water body in cistern to supplement the illumination of columns base from bottom,
So as to improve the reproduction speed of diatom, and then it ensure that the sufficient feed source of the razor clam young；
3rd, due to using open microdisk electrode mode, diatom algae can be obtained directly from natural sea-water or local natural water
Kind, due to diatom, specific mesh category is all different in the algae seedling solution of different regions and different waters, therefore can be trained by the present invention
The diatom of the different mesh category with local feature is raised, solves the problems, such as algae kind, by Natural Selection locality diatom without building
Vertical algae kind storehouse.
4th, it is 29 DEG C that heating apparatus, which can keep the water temperature in cistern, ensures that diatom can enter at optimum temperature
Row culture, that is in the purpose for reaching fast-propagation interior in short-term.
Above-described is only some embodiments of the present utility model.For the person of ordinary skill of the art,
On the premise of not departing from the utility model and creating design, various modifications and improvements can be made, these belong to this practicality
New protection domain.
Claims (10)
- The pond 1. a kind of diatom spreads cultivation, it is characterised in that including a cistern for being used to cultivate diatom, the cistern is set respectively There are water inlet and delivery port, the columns base is provided with light compensating apparatus, and the light compensating apparatus mainly includes at least one be located at The water-proof light source of the columns base, the colour temperature of the water-proof light source is 7500k, and intensity of illumination is 11000 luxs, described Light compensating apparatus is used to be illuminated the water body in the cistern to supplement the illumination of the columns base from bottom, so as to Improve the reproduction speed of diatom.
- The pond 2. diatom according to claim 1 spreads cultivation, it is characterised in that the light compensating apparatus is tabular, and is laid in The whole cistern bottom of pond.
- The pond 3. diatom according to claim 2 spreads cultivation, it is characterised in that the light compensating apparatus is by one piece of light-passing board and is located at LED light source below the light-passing board is formed.
- The pond 4. diatom according to claim 1 spreads cultivation, it is characterised in that the light compensating apparatus is arranged in the storage by multiple rows of The LED of pond bottom of pond is formed.
- The pond 5. diatom according to any one of Claims 1-4 spreads cultivation, it is characterised in that during the work of the light compensating apparatus Between daily be no less than 10 hours.
- The pond 6. diatom according to claim 1 spreads cultivation, it is characterised in that be also including polishing apparatus, the polishing apparatus One or more illuminator being arranged in the cistern.
- The pond 7. diatom according to claim 6 spreads cultivation, it is characterised in that the polishing apparatus is vertically arranged.
- The pond 8. diatom according to claim 6 or 7 spreads cultivation, it is characterised in that the polishing apparatus is column or tabular Or strip, the polishing apparatus are lighted using LED light source.
- The pond 9. diatom according to claim 6 spreads cultivation, it is characterised in that the polishing apparatus extends to columns base.
- The pond 10. diatom according to claim 1 spreads cultivation, it is characterised in that heating apparatus, institute are additionally provided with the cistern Stating heating apparatus is used to keep the water temperature in the cistern to be 29 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720876972.6U CN207002702U (en) | 2017-07-19 | 2017-07-19 | A kind of diatom spreads cultivation pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720876972.6U CN207002702U (en) | 2017-07-19 | 2017-07-19 | A kind of diatom spreads cultivation pond |
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| Publication Number | Publication Date |
|---|---|
| CN207002702U true CN207002702U (en) | 2018-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720876972.6U Active CN207002702U (en) | 2017-07-19 | 2017-07-19 | A kind of diatom spreads cultivation pond |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109997771A (en) * | 2019-04-23 | 2019-07-12 | 西北农林科技大学 | A method of based on carbon, iron, light regulation pool water transfer system and using the system to pool water transfer |
-
2017
- 2017-07-19 CN CN201720876972.6U patent/CN207002702U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109997771A (en) * | 2019-04-23 | 2019-07-12 | 西北农林科技大学 | A method of based on carbon, iron, light regulation pool water transfer system and using the system to pool water transfer |
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