CN206101353U - Indoor cultivation device of aquatic insects chironomus larvas - Google Patents
Indoor cultivation device of aquatic insects chironomus larvas Download PDFInfo
- Publication number
- CN206101353U CN206101353U CN201621132188.6U CN201621132188U CN206101353U CN 206101353 U CN206101353 U CN 206101353U CN 201621132188 U CN201621132188 U CN 201621132188U CN 206101353 U CN206101353 U CN 206101353U
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- China
- Prior art keywords
- chironomus larvas
- temperature
- temperature control
- gauze
- water
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Abstract
The utility model relates to an indoor cultivation device of aquatic insects chironomus larvas, its characterized in that: it includes a radiation source (6), temperature control device (4), oxygenating device (8) and insulation box (1), the inner chamber bottom of insulation box (1) be equipped with breed pond (2) of a flourishing water, the upper portion opening part of insulation box (1) is established and is had open -ended gauze (7), the opening part of gauze (7) is setting up radiation source (6). The illumination time and intensity of radiation source can be controlled to passing light accuse device, comes the different illumination circumstances in a simulation day, can be transferred to the temperature that adapts to the food organism life most to the temperature through temperature control device, oxygenating device may not be interrupted for aquatic supplementary oxygen, guarantee not only that food organism can the normal growth, can prevent in addition that quality of water from worsening. Through the gauze, prevent feathering's adult departure, food organism is wherein growing in guaranteeing the interior breed pond of barrel.
Description
Technical field
This utility model is related to a kind of cultivation apparatus of aquatic living body animal, espespecially a kind of room of aquatic insect chironomus larvas
Interior cultivation apparatus.
Background technology
Chironomus larvas (Chironomid larvae) is under the jurisdiction of Insecta Diptera Chironomidae.As whole body is aglow, it is commonly called as
" blood worm ".Midge there are about 5000 kinds in global known distribution, be the most insecticide of quantity in fresh water aquatic state system, and China is
The species of description there are about kind more than 800, be under the jurisdiction of 7 subfamilies, 136 category.The most of the time of midge life cycle was crossed in larval phase
Cross, account for the 91-97% of whole life cycle, chironomus larvas nutritive value is high, considerably beyond the average of general aquatic insect
The content 55% of protein so that feed coefficient quite low (about 5), it is known that be Cyprinus carpio, crucian carp, salmon, etc. 18 section Fish it is good natural
Open-mouthed bait.In view of in the aquaculture production practice that China flourishes, chironomus larvas has become great exploitation now
The juvenile fish opening fresh food of prospect, in addition, fish eats residual bait that chironomus larvas stayed in water unlike man-made feeds, due to
Corruption is decomposed and causes water quality to degenerate.Therefore, when the senior pet fish such as tropical fish, Carassius auratuses are raised, want to avoid water pollution,
Chironomus larvas is first-selected optimal food organisms.
But, requirement of the chironomus larvas to natural environment is harsher, and temperature, dissolved oxygen in water, illumination all can be grown to which
Impact is produced, in order to be adapted to the change of middle temperature throughout the year, it is ensured that economic fish can also be had fresh in the winter time
Bait, so needing to carry out the cultivation of bait indoors, therefore solves the problems, such as that indoor culture temperature, dissolved oxygen, illumination become bait
The key that material is survived.
Find according to the study, current chironomus larvas generally suitably lives in the shallow water area of 8～12cm, by improving water environment
In physical factor be key that chironomus larvas can survive.Therefore, using appropriate technological means or cultivation apparatus, improve
The survival rate in Various Seasonal of chironomus larvas, not only facilitates reduction bait cost, and to promoting aquaculture, improving water
Product quality is all significant.
Utility model content
The purpose of the present utility model：Aim to provide the indoor culture device of a kind aquatic insect chironomus larvas.Both
Solve the problems, such as that seasonal variations cause temperature to change and make food organisms survival rate low；The cost of bait is reduced simultaneously, promotes Aquatic product
The development of aquaculture.
To achieve these goals, this device is achieved through the following technical solutions：
The indoor culture device of this aquatic insect chironomus larvas, it is characterised in that：It includes a radiation source 6, temperature
Control device 4, oxygenate apparatus 8 and thermal-insulating body 1, the intracavity bottom of described thermal-insulating body 1 are provided with a culturing pool being filled with water
2, the gauze 7 with opening is set at the upper opening of thermal-insulating body 1, radiation source 6 is set at the opening of gauze 7.
Described temperature control equipment 4 and aerating device 8 be shelved in the culturing pool 2 of being filled with water, and by extraction wire with
Driving power supply connects, and described temperature control equipment 4 is an electrical bar, water temperature can be transferred to by temperature control equipment most suitable
The temperature for answering food organisms to live；Described oxygenate apparatus are from the stone that fills oxygen.
The mud 3 rich in organic matter for chironomus larvas survival and reproduction is placed in described culturing pool.
Heat-preservation cotton is provided with the interlayer of described thermal-insulating body 1.
Daylighting fluorescent tube of the described radiation source 6 by two power for 45W and 10W is constituted, and its power control terminal sets
There is timing modulator 5.
Described thermal-insulating body 1 is cylindrical barrel.
The indoor culture device of this aquatic insect chironomus larvas proposed according to above technical scheme, with following
Feature：
1st, this device suitable for chironomus larvas indoor culture, the insulation construction of cylinder can effectively ensure temperature
It is constant, coordinate heated constant temperature rod blood worm is grown in stable temperature, it is to avoid blood worm is due to the acute variation of temperature
The phenomena of mortality for causing, improve the survival rate of blood worm.According to the phototaxis feature of blood worm, control illuminating lamp open hour and
Light conditions under intensity of illumination, simulating natural environment, can improve blood worm as the fertility that illumination deficiency causes declines
Phenomenon.
2nd, the design of another aspect gauze can prevent the adult for sprouting wings from fleeing from couveuse, it is to avoid ovum is produced and arrives other by adult
Place, it is ensured that have the pieces of an egg of abundance in culturing pool.
3rd, the device is easy to management, easily operates, without the need for professional training.
Description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is heating rod schematic diagram；
Fig. 3 is aerator schematic diagram (bar-shaped)；
Fig. 4 is aerator schematic diagram (spherical).
In figure：1- thermal-insulating body 2- culturing pool 3- mud 4- heating rod 5- timing modulator 6- radiation source 7- yarns
Net 8- oxygenate apparatus.
Specific embodiment
This utility model is further described below in conjunction with Figure of description, and provides embodiment of the present utility model.
The indoor culture device of this aquatic insect chironomus larvas shown in Fig. 1-3, it is characterised in that：It includes a photograph
Light source 6, temperature control equipment 4, oxygenate apparatus 8 and thermal-insulating body 1 are penetrated, the intracavity bottom of described thermal-insulating body 1 is provided with one
Be filled with water culturing pool 2, sets the gauze 7 with opening, arrange irradiation light at the opening of gauze 7 at the upper opening of thermal-insulating body 1
Source.
Described temperature control equipment and oxygenate apparatus are shelved in the culturing pool 2 of being filled with water, and by extraction wire with drive
Galvanic electricity source connects, and described temperature control equipment is an electrical bar, water temperature can be transferred to by temperature control equipment and most be adapted to
The temperature of food organisms life.(the described oxygen device that rushes both can be from such as Fig. 3 institutes from the stone that fills oxygen for described oxygenate apparatus
That what is shown bar-shaped rushes oxygen device, it is also possible to spherical rush oxygen device from as shown in Figure 4), can be with continual by rushing oxygen device
For supplemental oxygen in water, not only ensure that food organisms with normal growth, and can prevent water quality deterioration.
The mud 3 rich in organic matter for chironomus larvas survival and reproduction is placed in the described culturing pool that is filled with water.
Heat-preservation cotton is provided with the interlayer of described thermal-insulating body 1.
Daylighting fluorescent tube of the described radiation source 6 by two power for 45W and 10W is constituted, and its power control terminal sets
There is timing modulator 5.5 light controller of timing modulator arranged by power control terminal can control light application time and intensity,
To simulate light conditions different in a day.
Food organisms life is adapted to temperature most can be transferred to water temperature by temperature control equipment 7, and oxygenate apparatus 5 can be with
It is continual for supplemental oxygen in water, not only ensure that food organisms with normal growth, and can prevent water quality deterioration.
Described thermal-insulating body 1, it is ensured that the water temperature in casing is stablized；It is arranged at the top of thermal-insulating body 1
Gauze 7, prevents the adult for sprouting wings from flying out.
In actual applications：
Described thermal-insulating body selects cylindric, and the thermal-insulating body and culturing pool can be arranged not according to the different of cultivation scale
Same size.The cylindric couveuse material is heat-preservation cotton, or heat-preservation cotton is made the heat preservation sandwich layer of couveuse；Which is big
I changes according to the size of cultivation scale.Culturing pool is the plastic tub of white, and size can also change.
Jing is actually used to be shown：The insulation construction of cylinder can effectively ensure the constant of temperature, coordinate heated constant temperature
Rod allows chironomus larvas to grow in stable temperature, it is to avoid chironomus larvas is existing due to the death that the acute variation of temperature causes
As improve the survival rate of chironomus larvas.According to the phototaxis feature of chironomus larvas, open hour and the illumination of illuminating lamp are controlled
Light conditions under intensity, simulating natural environment, can improve chironomus larvas as the fertility that illumination deficiency causes declines
Phenomenon.
The gauze design of described this device can prevent the adult for sprouting wings from fleeing from couveuse, it is to avoid ovum is produced and arrived by adult
Elsewhere, it is ensured that in culturing pool, have the pieces of an egg of abundance.
The course of work of this utility model instrument is as follows：
Gauze is first opened by user, it would be desirable to which the chironomus larvas pieces of an egg of cultivation are put in culturing pool, Chi Zhongshui be through
The aeration tap water of 3 days, mud are the bed muds rich in organic matter.Daily intensity of illumination and illumination are controlled by time switch
Time, oxygenate apparatus and heating rod can ensure that water temperature and dissolved oxygen amount in culturing pool all the time in being adapted to chironomus larvas growth
State, so both ensure that the required illumination of chironomus larvas growth, dissolved oxygen condition, and the bed mud rich in organic matter is also midge children
The growth of worm is there is provided required food.Ensure that the nutrient required for the growth of open-mouthed bait chironomus larvas, it is ensured which survives
Rate.
It is only a kind of basic form of implementation be given according to technical scheme of the present utility model above, it is any according to this wound
The improvement of the similar type that meaning is proposed, it should be considered as the category of this utility model protection.
Claims (6)
1. a kind of indoor culture device of aquatic insect chironomus larvas, it is characterised in that：It includes a radiation source (6), temperature
Control device (4), oxygenate apparatus (8) and thermal-insulating body (1), the intracavity bottom of described thermal-insulating body (1) are provided with one and are filled with water
Culturing pool (2), the gauze with opening (7) is set at the upper opening of thermal-insulating body (1), is arranged at the opening of gauze (7)
Radiation source (6).
2. the indoor culture device of aquatic insect chironomus larvas as claimed in claim 1, it is characterised in that：Described temperature control
Device (4) processed and oxygenate apparatus (8) are shelved in the culturing pool that is filled with water (2), and be connected with driving power supply by extraction wire, institute
The temperature control equipment (4) stated is an electrical bar, water temperature can be transferred to by temperature control equipment and most adapt to food organisms life
Temperature living；Described oxygenate apparatus are from the stone that fills oxygen.
3. a kind of indoor culture device of aquatic insect chironomus larvas as claimed in claim 1, it is characterised in that：Described supports
Grow the mud rich in organic matter (3) being placed in pond for chironomus larvas survival and reproduction.
4. a kind of indoor culture device of aquatic insect chironomus larvas as claimed in claim 1, it is characterised in that：Described guarantor
Heat-preservation cotton is provided with the interlayer of incubator body (1).
5. a kind of indoor culture device of aquatic insect chironomus larvas as claimed in claim 1, it is characterised in that：Described photograph
Penetrate daylighting fluorescent tube of the light source (6) by two power for 45W and 10W to constitute, its power control terminal is provided with timing modulator
(5)。
6. the indoor culture device of a kind of aquatic insect chironomus larvas as described in claim 1 or 4, it is characterised in that：It is described
Thermal-insulating body (1) be cylindrical barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621132188.6U CN206101353U (en) | 2016-10-18 | 2016-10-18 | Indoor cultivation device of aquatic insects chironomus larvas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621132188.6U CN206101353U (en) | 2016-10-18 | 2016-10-18 | Indoor cultivation device of aquatic insects chironomus larvas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206101353U true CN206101353U (en) | 2017-04-19 |
Family
ID=58525912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621132188.6U Expired - Fee Related CN206101353U (en) | 2016-10-18 | 2016-10-18 | Indoor cultivation device of aquatic insects chironomus larvas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206101353U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112655652A (en) * | 2019-10-15 | 2021-04-16 | 王金成 | Underwater three-dimensional breeding method |
-
2016
- 2016-10-18 CN CN201621132188.6U patent/CN206101353U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112655652A (en) * | 2019-10-15 | 2021-04-16 | 王金成 | Underwater three-dimensional breeding method |
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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: 20170419 Termination date: 20171018 |