CN103081844A - Row type aquatic organism suspended sediment experimental device - Google Patents
Row type aquatic organism suspended sediment experimental device Download PDFInfo
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- CN103081844A CN103081844A CN2013100081593A CN201310008159A CN103081844A CN 103081844 A CN103081844 A CN 103081844A CN 2013100081593 A CN2013100081593 A CN 2013100081593A CN 201310008159 A CN201310008159 A CN 201310008159A CN 103081844 A CN103081844 A CN 103081844A
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- experiment container
- experimental provision
- aquatile
- stirring apparatus
- magnetic stirring
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Abstract
The invention relates to a row type aquatic organism suspended sediment experimental device which comprises an experimental container which is installed on a magnetic stirring apparatus base seat. A support used for placing a heating bar and an air inflation bar is arranged on one side of the magnetic stirring apparatus base seat. The heating bar and the air inflation bar are used for heating and inflating air to water inside the experimental container. A magnetic rotor is arranged on the bottom of the experimental container. The magnetic rotor moves in a circular mode under the effect of the magnetic stirring apparatus base seat. The experimental device enables aquatic organisms to carry out normal physiological activities under a suspended sediment state.
Description
Technical field
The present invention relates to aquatile toxicity technical field, particularly relate to the outstanding husky experimental provision of a kind of townhouse formula aquatile.
Background technology
At present domesticly all adopt homemade device without unified specification and structure for the experiment under the silt suspended state in aquatile (fish, shrimp and crab) toxicological study field, to satisfy the demand of self experiment, generalization is lower.Due to the restriction of condition and design, many homemade devices are because satisfying the suspended state condition, and the apparatus structure is comparatively complicated, and operating procedure is comparatively loaded down with trivial details.Generally all adopt all kinds of water pumps or inflation water valve, cause making material cost higher.And due to the mechanical oscillation of these water pumps and charge valve, produce certain interference for hydrobiological normal physiological activity, the reliability of toxicological experiment result is affected.Due to the abundant stirring of uncontrollable silt and water body, cause the less stable of silt suspended state simultaneously.
Summary of the invention
Technical problem to be solved by this invention is to provide the outstanding husky experimental provision of a kind of townhouse formula aquatile, makes aquatile carry out normal physiological activity under outstanding sand-like attitude.
The technical solution adopted for the present invention to solve the technical problems is: provide a kind of townhouse formula aquatile to hang husky experimental provision, comprise experiment container, described experiment container is arranged on the magnetic stirring apparatus pedestal; Described magnetic stirring apparatus pedestal one side is provided with for the support of placing heating rod and aerated rod; Described heating rod and aerated rod are used for water body heating and the inflation to experiment container; Described experiment container bottom is provided with the magnetic force rotor; Described magnetic force rotor moves in a circle under the effect of magnetic stirring apparatus pedestal.
Described magnetic force rotor is provided with the mesh interlayer.
Described experiment container is provided with perforated lid, and the hole that described heating rod and aerated rod pass on described perforated lid is placed in experiment container.
The outstanding husky experimental provision of described townhouse formula aquatile also comprises the speed governing knob, and described speed governing knob is used for controlling the magnetic force that the magnetic stirring apparatus pedestal produces.
Described experiment container adopts transparent organic glass to be made.
Described mesh interlayer is many sieve apertures dividing plate, and described many sieve apertures dividing plate has feet, makes many sieve apertures membrane support above described magnetic force rotor.
Described many sieve apertures dividing plate adopts lucite to be made.
Beneficial effect
Owing to having adopted above-mentioned technical scheme, the present invention compared with prior art, have following advantage and good effect: the present invention adopts magnetic stirring apparatus that water body is stirred, silt and water body can fully be mixed, reach the suspended state of sand grain material in water body, make aquatile carry out normal physiological activity under outstanding sand-like attitude.The present invention is applicable to small-sized hydrobiological experiment, and it is durable in use, and cost of manufacture is low, and is visual strong, easy to operate, practical.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is many sieve apertures diaphragm structure schematic diagram in the present invention.
Fig. 3 is many sieve apertures dividing plate riding position schematic diagram in the present invention.
Embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment only to be used for explanation the present invention and be not used in and limit the scope of the invention.Should be understood that in addition those skilled in the art can make various changes or modifications the present invention after the content of having read the present invention's instruction, these equivalent form of values fall within the application's appended claims limited range equally.
Embodiments of the present invention relate to the outstanding husky experimental provision of a kind of townhouse formula aquatile, as shown in Figure 1, comprise experiment container 4, and described experiment container 4 is arranged on magnetic stirring apparatus pedestal 3; Described magnetic stirring apparatus pedestal 3 one sides are provided with for the support 5 of placing heating rod 6 and aerated rod 7; Described heating rod 6 and aerated rod 7 are used for water body heating and the inflation to experiment container 4; Described experiment container 4 bottoms are provided with the magnetic force rotor; Described magnetic force rotor moves in a circle under the effect of magnetic stirring apparatus pedestal.
Described magnetic force rotor is provided with mesh interlayer 11.As shown in Figures 2 and 3, described mesh interlayer 11 is many sieve apertures dividing plate, and described many sieve apertures dividing plate has feet 12, makes many sieve apertures membrane support above described magnetic force rotor.Described experiment container 4 is provided with perforated lid 8, and the hole that described heating rod 6 and aerated rod 7 pass on described perforated lid 8 is placed in experiment container 4.The outstanding husky experimental provision of described townhouse formula aquatile also comprises speed governing knob 10, and described speed governing knob 10 is used for controlling the magnetic force that magnetic stirring apparatus pedestal 3 produces.
The present invention is positioned over one group of experiment container on one group of magnetic agitation base, and the silt in the magnetic force rotor stirred vessel of container bottom, reach the suspended state of sand grain in water body by experiment.A heating rod and an aerated rod are set at the top of experiment container simultaneously, realize the temperature of water body in experiment container is controlled and oxygenation.The experiment container bottom arranges one deck mesh interlayer, and bottom magnetic force rotor and tested aquatile are separated, and makes aquatile not produce with rotor and contacts, and guarantees that the normal physiological activity of aquatile is interference-free.The lid of individual multiple hole is arranged at the top of experiment container, prevents that aquatile from escaping out from container.Magnetic force spinner velocity in experiment container is regulated by one group of button.
The outstanding husky experimental provision of townhouse formula aquatile in the present embodiment is that one group of tetrad row experiment container 4 is set on one group of magnetic stirring apparatus pedestal, and experiment container 4 is the cylindrical of dismountable lucite material.The volume of each experiment container 4 is about 1L, is highly 180mm, and radius is that the 70mm(vessel volume also can adjust accordingly according to the actual needs), wall thickness is 3mm.The outstanding husky experimental provision base 2 of townhouse formula aquatile is long 800m, upper hem width 220mm, lower hem width 300mm, the rectangle cuboid of high 100mm.Base 2 tops are four townhouse magnetic stirring apparatus pedestals 3, and each magnetic stirring apparatus pedestal 3 is 20mm, the cylinder of radius 75mm.Base 2 bottoms are provided with adjustable pedestal 1.The experimental provision base 2 panel left sides arrange a power switch 9, and the right arranges the speed governing knob 10 of four different rotating speeds, are used for controlling the spinner velocity of magnetic agitation.Each correspondence of magnetic stirring apparatus pedestal 3 sides arranges a support 5 that is used for the stainless steel of placement heating rod 6 and aerated rod 7.The top of experiment container 4 arranges the lid 8 of the multiple hole that can dismantle, and heating rod 6 and aerated rod 7 pass hole on lid, realizes the water body in experiment container 4 is heated and inflates.Lid 8 materials are lucite, and diameter is 68mm, and thickness is 3mm, and hole diameter is 6mm.Experiment container 4 bottoms arrange many sieve apertures dividing plate 11 of a lucite material, many sieve apertures dividing plate 11 diameters are 68mm, and hole is directly 6mm, and thickness is 3mm, many sieve apertures dividing plate 11 bottoms have four legs 12 to support, many sieve apertures dividing plate 11 belows placement magnetic force rotor (see figure 3)s.
Be not difficult to find, the present invention adopts magnetic stirring apparatus that water body is stirred, and silt and water body can fully be mixed, and reaches the suspended state of sand grain material in water body, makes aquatile carry out normal physiological activity under outstanding sand-like attitude.The present invention is applicable to small-sized hydrobiological experiment, and it is durable in use, and cost of manufacture is low, and is visual strong, easy to operate, practical.
Claims (7)
1. the outstanding husky experimental provision of townhouse formula aquatile, comprise experiment container (4), it is characterized in that, described experiment container (4) is arranged on magnetic stirring apparatus pedestal (3); Described magnetic stirring apparatus pedestal (3) one sides are provided with for the support (5) of placing heating rod (6) and aerated rod (7); Described heating rod (6) and aerated rod (7) are used for water body heating and the inflation to experiment container (4); Described experiment container (4) bottom is provided with the magnetic force rotor; Described magnetic force rotor moves in a circle under the effect of magnetic stirring apparatus pedestal (3).
2. the outstanding husky experimental provision of townhouse formula aquatile according to claim 1, is characterized in that, described magnetic force rotor is provided with mesh interlayer (11).
3. townhouse formula aquatile according to claim 1 is hanged husky experimental provision, it is characterized in that, described experiment container (4) is provided with perforated lid (8), and the hole that described heating rod (6) and aerated rod (7) pass on described perforated lid (8) is placed in experiment container (4).
4. the outstanding husky experimental provision of townhouse formula aquatile according to claim 1, is characterized in that, also comprises speed governing knob (10), and described speed governing knob (10) is used for controlling the magnetic force that magnetic stirring apparatus pedestal (3) produces.
5. the outstanding husky experimental provision of townhouse formula aquatile according to claim 1, is characterized in that, described experiment container (4) adopts transparent organic glass to be made.
6. townhouse formula aquatile according to claim 2 is hanged husky experimental provision, it is characterized in that, described mesh interlayer (11) is many sieve apertures dividing plate, and described many sieve apertures dividing plate has feet (12), makes many sieve apertures membrane support above described magnetic force rotor.
7. the outstanding husky experimental provision of townhouse formula aquatile according to claim 6, is characterized in that, described many sieve apertures dividing plate adopts lucite to be made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100081593A CN103081844A (en) | 2013-01-09 | 2013-01-09 | Row type aquatic organism suspended sediment experimental device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100081593A CN103081844A (en) | 2013-01-09 | 2013-01-09 | Row type aquatic organism suspended sediment experimental device |
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| CN103081844A true CN103081844A (en) | 2013-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013100081593A Pending CN103081844A (en) | 2013-01-09 | 2013-01-09 | Row type aquatic organism suspended sediment experimental device |
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| CN (1) | CN103081844A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109006884A (en) * | 2018-05-23 | 2018-12-18 | 新疆畜牧科学院畜牧业质量标准研究所（新疆维吾尔自治区种羊与羊毛羊绒质量安全监督检验中心） | Using sand as the sheep tripe packet meat static state device for baking of heat-conduction medium |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2291556A1 (en) * | 1974-02-06 | 1976-06-11 | Suber | Experimental water pollution testing tank using fish - is fitted with means for detecting dead body of fish when lethal pollution takes place |
| JPH06324031A (en) * | 1993-05-17 | 1994-11-25 | Matsuyamashi | Water monitoring apparatus on the basis of fish action pattern |
| CN2680008Y (en) * | 2004-01-20 | 2005-02-23 | 国家海洋局第一海洋研究所 | Multifunctional water ecological experiment culture instrument |
| WO2008121104A1 (en) * | 2007-03-29 | 2008-10-09 | Lawson Jeffrey G | Solar powered aquarium |
| CN101576554A (en) * | 2009-03-06 | 2009-11-11 | 刘征涛 | Dynamic running water type toxicity test device of fishes |
| CN201520765U (en) * | 2009-09-11 | 2010-07-07 | 中国水产科学研究院东海水产研究所 | Testing device for toxicity of suspended sediment to marine animal larva |
| CN202173909U (en) * | 2011-08-02 | 2012-03-28 | 温州大学 | Magnetic stirrer |
| CN202460547U (en) * | 2012-02-24 | 2012-10-03 | 东北农业大学 | Mechanical and magnetometric double stirring and heating device |
-
2013
- 2013-01-09 CN CN2013100081593A patent/CN103081844A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2291556A1 (en) * | 1974-02-06 | 1976-06-11 | Suber | Experimental water pollution testing tank using fish - is fitted with means for detecting dead body of fish when lethal pollution takes place |
| JPH06324031A (en) * | 1993-05-17 | 1994-11-25 | Matsuyamashi | Water monitoring apparatus on the basis of fish action pattern |
| CN2680008Y (en) * | 2004-01-20 | 2005-02-23 | 国家海洋局第一海洋研究所 | Multifunctional water ecological experiment culture instrument |
| WO2008121104A1 (en) * | 2007-03-29 | 2008-10-09 | Lawson Jeffrey G | Solar powered aquarium |
| CN101576554A (en) * | 2009-03-06 | 2009-11-11 | 刘征涛 | Dynamic running water type toxicity test device of fishes |
| CN201520765U (en) * | 2009-09-11 | 2010-07-07 | 中国水产科学研究院东海水产研究所 | Testing device for toxicity of suspended sediment to marine animal larva |
| CN202173909U (en) * | 2011-08-02 | 2012-03-28 | 温州大学 | Magnetic stirrer |
| CN202460547U (en) * | 2012-02-24 | 2012-10-03 | 东北农业大学 | Mechanical and magnetometric double stirring and heating device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109006884A (en) * | 2018-05-23 | 2018-12-18 | 新疆畜牧科学院畜牧业质量标准研究所（新疆维吾尔自治区种羊与羊毛羊绒质量安全监督检验中心） | Using sand as the sheep tripe packet meat static state device for baking of heat-conduction medium |
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Application publication date: 20130508 |