CN106804418B - Indoor culture apparatus for macroalgae - Google Patents
Indoor culture apparatus for macroalgae Download PDFInfo
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- CN106804418B CN106804418B CN201611226758.2A CN201611226758A CN106804418B CN 106804418 B CN106804418 B CN 106804418B CN 201611226758 A CN201611226758 A CN 201611226758A CN 106804418 B CN106804418 B CN 106804418B
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- 241001474374 Blennius Species 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 172
- 238000005286 illumination Methods 0.000 claims abstract description 26
- 238000005096 rolling process Methods 0.000 claims description 26
- 241000195493 Cryptophyta Species 0.000 claims description 20
- 230000007704 transition Effects 0.000 claims description 14
- 238000012258 culturing Methods 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 230000007774 longterm Effects 0.000 claims description 3
- 210000004209 hair Anatomy 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 4
- 230000010354 integration Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004088 simulation Methods 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 description 4
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G33/00—Cultivation of seaweed or algae
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
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- Life Sciences & Earth Sciences (AREA)
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention discloses an indoor cultivation device for macroalgae, which comprises a large water tank, a constant temperature water tank and a plurality of small water tanks, wherein the constant temperature water tank is arranged outside the large outer water tank, the small water tanks are provided with temperature regulators, the small water tanks are sequentially arranged at equal intervals along the length direction of the large water tank, the large water tank is provided with an inflow pipeline and an outflow pipeline, the inlet end of the outflow pipeline is communicated with the large water tank, the outlet end of the outflow pipeline is communicated with the inlet end of the constant temperature water tank, the outlet end of the constant temperature water tank is communicated with the inlet end of the inflow pipeline, the outlet end of the inflow pipeline is communicated with the large water tank, a water pump for. The invention has the beneficial effects that: the method can effectively provide various culture conditions, can simultaneously culture a large number of samples, is suitable for short-term culture and can also culture the samples for a long time, and has good integration and comprehensive functions; the illumination intensity can be adjusted, and the environment factor simulation capability is strong; the method has the capability of eliminating interference and can effectively improve the accuracy of test results.
Description
Technical Field
The invention belongs to the field of algae proliferation culture tests, and particularly relates to an indoor culture device for macroalgae.
Background
At present, physiological ecology such as the suitable temperature of algae is worth researching the condition of experimental equipment, and a part of algae tissues are mostly cut and cultured in a constant temperature climate box in a small scale and a short period. The related research results are difficult to grasp in large-scale application. Under the condition of simulating natural state of some macroalgae, the related equipment can not meet the technical requirements even in long-time temperature and light control experiments.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides the culture device which is reasonable in structure, can effectively provide various culture conditions, can be used for simultaneously culturing a large number of samples, is suitable for short-term culture and can be used for long-term culture, and is good in integration and comprehensive in function.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an indoor culture apparatus of macroalgae, including the big basin, constant temperature water tank and a plurality of little water tanks of setting in the big basin, the constant temperature water tank is outside big outer basin, be equipped with temperature regulators on the little water tank, each little water tank is arranged along big basin length direction equidistance in proper order, be equipped with inflow pipeline and outflow pipeline on the big basin, the entrance point intercommunication big basin of outflow pipeline, the exit end intercommunication constant temperature water tank's of outflow pipeline entrance point, the exit end intercommunication inflow pipeline's of constant temperature water tank entrance point, the exit end intercommunication big basin of inflow pipeline, be equipped with the water pump that is used for driving the rivers flow in the outflow pipeline, be equipped with illumination device on the big.
Preferably, the big basin is the rectangle column, and the big basin includes bottom plate, two long curb plates that are parallel to each other and two short curb plates that are parallel to each other, and the bottom plate level is arranged, and the illumination device is in the bottom plate below, and bottom plate, long curb plate and short curb plate are transparent plastic plate.
Preferably, the outlet end of the inflow pipeline is communicated with the large water tank through a water tank inlet arranged on one short side plate, the outlet end of the outflow pipeline is communicated with the large water tank through a water tank outlet arranged on the other short side plate, the lowest point of the water tank inlet is higher than the lowest point of any small water tank, and the lowest point of the water tank outlet is higher than the lowest point of any small water tank.
Preferably, the small water tank is rectangular column-shaped, the length direction of the small water tank is parallel to the short side plate, and the small water tank is arranged in any two adjacent small water tanks: one small water tank is attached and connected with one long side plate, and the other small water tank is attached and connected with the other long side plate.
As preferred, the illumination device includes a plurality of illumination structures with little water tank one-to-one, is equipped with the shielding plate of being connected with the bottom plate between the adjacent illumination structure, and the illumination structure includes the lamp house and is arranged in driving the cylinder that the lamp house reciprocated, in little water tank and the illumination structure that correspond each other: the lamp box is arranged right below the small water tank.
Preferably, an anti-shading gap is formed between the bottom of the small water tank and the bottom plate, a plurality of rolling brushes which are in one-to-one correspondence with the small water tank and are made of transparent plastics are arranged in the anti-shading gap, each rolling brush comprises a rolling shaft, a brush barrel sleeved on the rolling shaft and a plurality of elastic bristles arranged on the brush barrel, and the rolling brush is located right below the corresponding small water tank.
As preferred, the outflow pipeline includes a plurality of transition pipeline sections, and the transition pipeline section is the pipe form, and transition pipeline section axis is on a parallel with arbitrary roller bearing axis, is equipped with a plurality of water conservancy diversion structures in the transition pipeline section, the water conservancy diversion structure include water conservancy diversion impeller and with one end and water conservancy diversion impeller coaxial coupling's pivot, the outflow pipeline is passed in the pivot, pivot and outflow pipeline rotation seal cooperation, water conservancy diversion structure and round brush one-to-one, in the water conservancy diversion structure and the round brush that correspond each other: the rotating shaft penetrates through one long side plate of the large water tank and is in rotary sealing fit with the long side plate, and the rotating shaft is coaxially connected with the rolling shaft.
The invention has the beneficial effects that: the structure is reasonable, various culture conditions can be effectively provided, a large number of samples can be cultured simultaneously, the culture medium is suitable for short-term culture and can be cultured for a long time, the integration is good, and the functions are comprehensive; the illumination intensity can be adjusted, and the environment factor simulation capability is strong; the method has the capability of eliminating interference and can effectively improve the accuracy of test results.
Drawings
FIG. 1 is a schematic structural view of embodiment 1 of the present invention;
FIG. 2 is a schematic structural view of embodiment 2 of the present invention;
FIG. 3 is a schematic view of the distribution of the small tanks of the present invention;
FIG. 4 is a schematic view of the structure of the rolling brush of the present invention;
fig. 5 is a partial structural schematic diagram of the present invention.
In the figure: the device comprises a large water tank 1, a bottom plate 1a, a long side plate 1b, a short side plate 1c, a constant temperature water tank 2, a small water tank 3, a temperature regulator 31, an inflow pipeline 4, an outflow pipeline 5, a water pump 5a, a transition pipe section 51, a flow guide structure 511, a flow guide impeller 511a, a rotating shaft 511b, an illumination structure 6, a lamp box 6a, an air cylinder 6b, a shielding plate 61, a rolling brush 7, a rolling shaft 7a and a brush cylinder 7 b.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
Example 1: as shown in fig. 1, an indoor cultivation device for macroalgae, including a large water tank 1, a thermostatic water tank 2 and a plurality of small water tanks 3 arranged in the large water tank, the thermostatic water tank is located outside the large outer water tank, a temperature regulator 31 is arranged on the small water tanks, each small water tank is arranged along the length direction of the large water tank at equal intervals in sequence, an inflow pipeline 4 and an outflow pipeline 5 are arranged on the large water tank, the inlet end of the outflow pipeline is communicated with the large water tank, the outlet end of the outflow pipeline is communicated with the inlet end of the thermostatic water tank, the outlet end of the thermostatic water tank is communicated with the inlet end of the inflow pipeline, the outlet end of the inflow pipeline is communicated with the large water tank, a water pump 5a for driving. Seawater or nutrient solution for culture can be added into the large water tank and the small water tank. Because of the temperature regulator, each small water tank can independently control the temperature, so that various different environmental temperatures can be simulated. The small water tank is suitable for culturing algae in medium and short term, and the large water tank is flowing and suitable for culturing algae in long term (during culturing, nutrient substances can be added, and various impurities generated by periodic fishing are added). The illumination device may simulate illumination in an actual environment. The constant temperature water tank (constant temperature water tank belongs to prior art, and it can be replaced to the equipment that functions are similar such as constant temperature water circulator, thermostatic waterbath, controllable temperature heating water tank) can heat the water of flowing through, and little basin then can be preheated by the water in the big water tank, and whole energy consumption is lower relatively (the temperature of selecting little water tank is a little higher than the temperature of big water tank several degrees centigrade is suitable). During the production of algae, the algae can be automatically attached to the inner wall of the small water tank, the outer wall of the small water tank, the inner wall of the large water tank and the like.
The big basin is the rectangle column, and big basin includes bottom plate 1a, two long curb plate 1b that are parallel to each other and two short curb plate 1c that are parallel to each other, and the bottom plate level is arranged, and the illumination device is in the bottom plate below, and bottom plate, long curb plate and short curb plate are transparent plastic plate. The large water tank is transparent, so that the internal algae can better receive illumination.
The outlet end of the inflow pipeline is communicated with the large water tank through a water tank water inlet arranged on one short side plate, the outlet end of the outflow pipeline is communicated with the large water tank through a water tank water outlet arranged on the other short side plate, the lowest point of the water tank water inlet is higher than the lowest point of any small water tank, and the lowest point of the water tank water outlet is higher than the lowest point of any small water tank.
Example 2: the basic structure and implementation of this embodiment are the same as those of embodiment 1, except that, as shown in fig. 2 to 5, the small water tank is rectangular column-shaped, the length direction of the small water tank is parallel to the short side plate, and in any two adjacent small water tanks: one small water tank is attached and connected with one long side plate, and the other small water tank is attached and connected with the other long side plate. Because in any two adjacent small flumes: one small water tank is attached and connected with one long side plate, and the other small water tank is attached and connected with the other long side plate. Therefore, the small water tanks are distributed in the form shown in fig. 3, and a continuous bent channel on the horizontal plane can be formed, so that the water flow distance in the large water tank can be prolonged, the heating time of the water in the large water tank to the small water tanks can be prolonged, the temperature control stability can be further improved, and the energy consumption can be further reduced.
The illumination device includes a plurality of illumination structures 6 with little water tank one-to-one, is equipped with the shielding plate 61 of being connected with the bottom plate between the adjacent illumination structure, and the illumination structure includes lamp house 6a and is used for driving cylinder 6b that the lamp house reciprocated, in little water tank and the illumination structure that corresponds each other: the lamp box is arranged right below the small water tank. The illumination structure can be independently adjusted in distance to simulate different actual illumination forms (suitable for the algae growing in different water depth areas).
An anti-shading gap is arranged between the bottom of the small water tank and the bottom plate, a plurality of rolling brushes 7 which are in one-to-one correspondence with the small water tank and are made of transparent plastics are arranged in the anti-shading gap, each rolling brush comprises a rolling shaft 7a, a brush cylinder 7b sleeved on the rolling shaft and a plurality of elastic brush hairs arranged on the brush cylinder, and the rolling brushes are located right below the corresponding small water tanks. After the algae in the small water tank is produced, more space in the small water tank can be gradually occupied, and if the bottom of the small water tank is in contact with the bottom of the large water tank, the algae in the small water tank can easily shield light, so that the algae in the adjacent small water tank or the algae in the area nearby the large water tank can be shielded, and the algae in the small water tank can not be normally cultured and tested. And a shading-proof gap is arranged between the bottom of the small water tank and the bottom plate, so that the influence can be greatly eliminated.
The outflow pipeline includes a plurality of transition pipeline sections 51, and the transition pipeline section is the pipe form, and transition pipeline section axis is on a parallel with arbitrary roller bearing axis, is equipped with a plurality of water conservancy diversion structures 511 in the transition pipeline section, and the water conservancy diversion structure include water conservancy diversion impeller 511a and with one end and water conservancy diversion impeller coaxial coupling's pivot 511b, the outflow pipeline is passed in the pivot, pivot and outflow pipeline rotation seal cooperation, water conservancy diversion structure and round brush one-to-one, in the water conservancy diversion structure and the round brush that correspond each other: the rotating shaft penetrates through one long side plate of the large water tank and is in rotary sealing fit with the long side plate, and the rotating shaft is coaxially connected with the rolling shaft.
As mentioned above, if there are impurities generated during the growth of algae or other algae in the shading-preventing gap, the algae in the small water tank will be influenced to normally receive light, and the transparent rolling brush is provided to initially stir the water in the shading-preventing gap to prevent the algae in the large water tank from attaching thereto, so that the outer bottom of the small water tank and the inner bottom of the large water tank can be continuously brushed during the cultivation process to prevent the impurities from depositing and attaching thereto. And the power of the rolling brush comes from each guide vane wheel which can be driven by the water flow flowing through the transition pipe section, so that the rolling brush can continuously rotate and maintain the function for a long time. It should be noted that the forward rotation and the reverse rotation of the rolling brush are not limited, the rotation of the rolling brush does not influence the water flow, but can cause local turbulent flow, and avoid the attachment of seaweed and the deposition of impurities.
Claims (5)
1. An indoor cultivation device for macroalgae is characterized by comprising a large water tank, a constant temperature water tank and a plurality of small water tanks arranged in the large water tank, wherein the constant temperature water tank is arranged outside the large water tank, temperature regulators are arranged on the small water tanks, the small water tanks are sequentially arranged at equal intervals along the length direction of the large water tank, an inflow pipeline and an outflow pipeline are arranged on the large water tank, the inlet end of the outflow pipeline is communicated with the large water tank, the outlet end of the outflow pipeline is communicated with the inlet end of the constant temperature water tank, the outlet end of the inflow pipeline is communicated with the inlet end of the inflow pipeline, the outlet end of the inflow pipeline is communicated with the large water tank, a water pump for driving water;
the illumination device includes a plurality of illumination structures with little water tank one-to-one, is equipped with the shielding plate of being connected with the bottom plate between the adjacent illumination structure, and the illumination structure includes the lamp house and is arranged in driving the cylinder that the lamp house reciprocated, in little water tank and the illumination structure that correspond each other: the lamp box is positioned right below the small water tank;
an anti-shading gap is formed between the bottom of the small water tank and the bottom plate, a plurality of rolling brushes which are in one-to-one correspondence with the small water tank and are made of transparent plastics are arranged in the anti-shading gap, each rolling brush comprises a rolling shaft, a brush barrel sleeved on the rolling shaft and a plurality of elastic brush hairs arranged on the brush barrel, and the rolling brush is positioned right below the corresponding small water tank;
each small water tank can independently control the temperature;
the small water tank is suitable for culturing algae in medium and short periods, and the large water tank is flowing and suitable for culturing algae in long term.
2. An indoor cultivation apparatus for macroalgae according to claim 1, wherein the large water tank is in a rectangular column shape, the large water tank includes a bottom plate, two long side plates parallel to each other and two short side plates parallel to each other, the bottom plate is horizontally disposed, the light irradiation means is disposed under the bottom plate, and the bottom plate, the long side plates and the short side plates are all transparent plastic plates.
3. An indoor culture apparatus for macroalgae according to claim 2, wherein the outlet end of the inflow pipe is communicated with the large tank through a tank inlet provided on one short side plate, and the outlet end of the outflow pipe is communicated with the large tank through a tank outlet provided on the other short side plate, the tank inlet lowest point is higher than the lowest point of any one of the small tanks, and the tank outlet lowest point is higher than the lowest point of any one of the small tanks.
4. An indoor cultivation apparatus for macroalgae according to claim 2, wherein the small water tank has a rectangular column shape, a length direction of the small water tank is parallel to the short side plate, and in any two adjacent small water tanks: one small water tank is attached and connected with one long side plate, and the other small water tank is attached and connected with the other long side plate.
5. An indoor cultivation device for macroalgae according to claim 1, wherein the outflow conduit includes a plurality of transition sections, the transition sections are in a circular tube shape, the axes of the transition sections are parallel to the axes of any roller, a plurality of diversion structures are provided in the transition sections, the diversion structures include a diversion impeller and a rotating shaft coaxially connected with the diversion impeller at one end, the rotating shaft passes through the outflow conduit, the rotating shaft is in rotating sealing fit with the outflow conduit, the diversion structures are in one-to-one correspondence with the roller brushes, and in the diversion structures and the roller brushes corresponding to each other: the rotating shaft penetrates through one long side plate of the large water tank and is in rotary sealing fit with the long side plate, and the rotating shaft is coaxially connected with the rolling shaft.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611226758.2A CN106804418B (en) | 2016-12-27 | 2016-12-27 | Indoor culture apparatus for macroalgae |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611226758.2A CN106804418B (en) | 2016-12-27 | 2016-12-27 | Indoor culture apparatus for macroalgae |
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| CN106804418A CN106804418A (en) | 2017-06-09 |
| CN106804418B true CN106804418B (en) | 2020-03-03 |
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| CN107114146B (en) * | 2017-06-19 | 2021-01-01 | 福建省连江乐鑫林业开发有限公司 | Casuarina equisetifolia sand pool cutting and seedling raising method and device thereof |
| CN109042283B (en) * | 2018-07-19 | 2021-09-10 | 佛山市嘉沃农业科技合伙企业（有限合伙） | Water circulation device suitable for pipeline cultivation and use method thereof |
| CN109207342B (en) * | 2018-08-15 | 2021-09-03 | 福清市新大泽螺旋藻有限公司 | Ecological breeding system of spirulina |
| CN111704992B (en) * | 2020-07-09 | 2023-04-11 | 中国水产科学研究院珠江水产研究所 | Adjustable algae experimental device based on environment change |
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| JP2004121074A (en) * | 2002-10-01 | 2004-04-22 | Kansai Electric Power Co Inc:The | Plant-growing apparatus |
| CN2901864Y (en) * | 2006-05-16 | 2007-05-23 | 任连根 | Single pump full circulation ecological aquarium |
| CN102668968B (en) * | 2012-06-11 | 2013-06-05 | 温州大学 | Multifunctional indoor artificial regulation and control culture box for algae |
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