CN204883440U - Survival rate of fish fry's automatic experimental apparatus under test natural condition - Google Patents
Survival rate of fish fry's automatic experimental apparatus under test natural condition Download PDFInfo
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- CN204883440U CN204883440U CN201520419122.4U CN201520419122U CN204883440U CN 204883440 U CN204883440 U CN 204883440U CN 201520419122 U CN201520419122 U CN 201520419122U CN 204883440 U CN204883440 U CN 204883440U
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Abstract
The utility model belongs to the technical field of automatic experimental facilities, concretely relates to survival rate of fish fry's automatic experimental apparatus under test natural condition, including glass box, water tank temperature control system, water tank moisturizing pipe, data acquisition device, electropneumatic controller and computer, water tank temperature control system includes water tank, circulating pump, refrigerator, solar water heater group and buffer tank, spread the water tank top has one deck silt, be equipped with water in the glass box, and the aquatic is equipped with temperature sensor, level sensor, dissolves oxygen sensor and oxygenation device, the top of glass box is equipped with simulation solar energy generate heat device, moisturizing spray thrower, high definition digtal camera, spotlight and the automatic device of feeding in proper order, through the temperature that electropneumatic controller adjusted glass box water -logging, can simulate the temperature environment that the fry grows under the natural condition, the utility model discloses a reasonable in design, easy and simple to handle, the experiment is reliable, and the effect is directly perceived, and degree of automation is high, easily on a large scale promotes and uses.
Description
technical field:
The utility model belongs to automated experiment equipment technical field, is specifically related to a kind of automation experiment device testing survival rate of fish fry under natural conditions.
background technology:
China is a fishery products consumption big country, the research of fish production aspect is main project always, especially even more important to the research of survival rate of fish fry, by the research to survival rate of fish fry under natural conditions, improve the output of fish, closely create larger economic benefit, at present advanced experimental facilities is lacked to the research of survival rate of fish fry, research mode is also very simple, can not get the precise information of testing survival rate of fish fry under natural conditions, and existing experimental facilities structure is simple, function singleness, automaticity is lower, do not realize analog culture fry carried out under natural conditions completely, experimental data is not accurate enough, greatly have impact on the survival rate that fry drops into fishpond, thus the guidance that have impact on fish production, the needs of modernization fish production research cannot be met.
utility model content:
The utility model makes up and improves above-mentioned the deficiencies in the prior art part, provide the automation experiment device of survival rate of fish fry under a kind of reasonable in design, easy to use, experiment is reliable, effect is directly perceived, automaticity is high test natural conditions, can promote in R&D institution and universities and colleges and use.
The technical solution adopted in the utility model is: a kind of automation experiment device testing survival rate of fish fry under natural conditions, comprise glass casing, water tank temperature control system, water tank filling pipe, data collector, electric controller and computing machine, water tank temperature control system comprises water tank, ebullator, refrigeration machine, solar water heater group and surge tank, the side of water tank is connected with surge tank by water inlet pipe, water inlet pipe is provided with into water motorized valve, surge tank is connected with the opposite side of water tank by return pipe, the coil portions of return pipe is positioned at refrigerating device inner, return pipe is provided with ebullator, surge tank is connected with solar water heater group by hot water filling pipe, hot water filling pipe is provided with moisturizing motorized valve, temperature sensor and fluid level measuring gauge is provided with in surge tank, described water tank is positioned at the bottom of glass casing, is covered with one deck silt above water tank, and glass casing built with water, and is provided with temperature sensor, liquid level sensor, dissolved oxygen sensor and oxygen-increasing device in water, the top of described glass casing is provided with analog solar electro-heat equipment, moisturizing spray thrower, high-definition camera, spotlight and automatic bait-laying device for fish successively, moisturizing spray thrower is connected with water tank filling pipe, water tank filling pipe is provided with electrical ball valve, and the side of glass casing is provided with ventilation blower.
Described analog solar electro-heat equipment, spotlight, automatic bait-laying device for fish, moisturizing motorized valve, refrigeration machine, ebullator, water inlet motorized valve, oxygen-increasing device, ventilation blower and electrical ball valve are connected with electric controller respectively by cable; Described fluid level measuring gauge, temperature sensor, liquid level sensor and dissolved oxygen sensor are connected with data collector respectively by cable; Described high-definition camera, data collector and electric controller are connected with computing machine respectively by cable.
Described glass casing is provided with ventilating opening and winged insect dispensing port.
Described silt thickness is not less than 15 centimetres, and in silt, kind is implanted with hydrophyte.
In described glass casing, the degree of depth of water is not less than 1.5 meters.
The beneficial effects of the utility model: reasonable in design, easy and simple to handle, experiment is reliable, and effect is directly perceived, and automaticity is high, is easy to promote on a large scale and use.Its major advantage is as follows:
1), described water tank temperature control system can simulate the water temperature of fry self-sow environment, automatically adjusted by the temperature of electric controller to water tank, closely regulate the temperature of water in glass casing, under simulating natural condition round the clock and the temperature environment of different regions fry growth, accuracy and the quality of experiments of experiment can be improved.
2), plant in described silt and be implanted with hydrophyte, in order to the growth conditions of fry under simulating natural environment, experimental data more accurately can be obtained.
3), be provided with spotlight in described glass casing, winged insect can be thrown at night by winged insect dispensing port, the growing environment in fishpond under simulating natural condition.
4), described high-definition camera can record the overall process of fry growth, is convenient to search and data analysis.
5), described oxygen-increasing device can the content of crawl water oxygen under simulating nature state, makes experiment more accurate, improve quality of experiments.
6), described analog solar electro-heat equipment can sunlight under simulating nature state, improves the reliability of experiment.
7), described automatic bait-laying device for fish, can to throw something and feed various fish food for fry, easy and simple to handle.
8), the design of described various kinds of sensors, data collector, automatically controlled operation valve, electrical equipment, electric controller and computing machine improves the automaticity of experimental provision, alleviates the labour intensity of laboratory technician, easy to use, raises the efficiency.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
embodiment:
With reference to Fig. 1, a kind of automation experiment device testing survival rate of fish fry under natural conditions, comprise glass casing 6, water tank temperature control system, water tank filling pipe 28, data collector 7, electric controller 8 and computing machine 9, water tank temperature control system comprises water tank 21, ebullator 18, refrigeration machine 13, solar water heater group 10 and surge tank 16, the side of water tank 21 is connected with surge tank 16 by water inlet pipe 20, water inlet pipe 20 is provided with into water motorized valve 19, surge tank 16 is connected with the opposite side of water tank 21 by return pipe 14, the coil portions of return pipe 14 is positioned at refrigeration machine 13 inside, return pipe 14 is provided with ebullator 18, surge tank 16 is connected with solar water heater group 10 by hot water filling pipe 11, hot water filling pipe 11 is provided with moisturizing motorized valve 12, temperature sensor 17 and fluid level measuring gauge 15 is provided with in surge tank 16, described water tank 21 is positioned at the bottom of glass casing 6, is covered with one deck silt 23 above water tank 21, and glass casing 6 built with water, and is provided with temperature sensor 17, liquid level sensor 25, dissolved oxygen sensor 24 and oxygen-increasing device 22 in water, the top of described glass casing 6 is provided with analog solar electro-heat equipment 1, moisturizing spray thrower 2, high-definition camera 3, spotlight 4 and automatic bait-laying device for fish 5 successively, moisturizing spray thrower 2 is connected with water tank filling pipe 28, water tank filling pipe 28 is provided with electrical ball valve 27, and the side of glass casing 6 is provided with ventilation blower 26, described analog solar electro-heat equipment 1, spotlight 4, automatic bait-laying device for fish 5, moisturizing motorized valve 12, refrigeration machine 13, ebullator 18, water inlet motorized valve 19, oxygen-increasing device 22, ventilation blower 26 and electrical ball valve 27 are connected with electric controller 8 respectively by cable, described fluid level measuring gauge 15, temperature sensor 17, liquid level sensor 25 and dissolved oxygen sensor 24 are connected with data collector 7 respectively by cable, described high-definition camera 3, data collector 7 and electric controller 8 are connected with computing machine 9 respectively by cable, described glass casing 6 is provided with ventilating opening and winged insect dispensing port, described silt 23 thickness is not less than 15 centimetres, and in silt 23, kind is implanted with hydrophyte, in described glass casing 6, the degree of depth of water is not less than 1.5 meters.
In the process of experiment, water tank temperature control system can simulate the water temperature of fry self-sow environment, automatically adjusted by the temperature of electric controller 8 pairs of water tanks 21, closely regulate the temperature of water in glass casing 6, under simulating natural condition round the clock and the temperature environment of different regions fry growth, accuracy and the quality of experiments of experiment can be improved; Plant in described silt 23 and be implanted with hydrophyte, in order to the growth conditions of fry under simulating natural environment, experimental data more accurately can be obtained; Be provided with spotlight 4 in described glass casing 6, winged insect can be thrown at night by winged insect dispensing port, the growing environment in fishpond under simulating natural condition; Described high-definition camera 3 can record the overall process of fry growth, is convenient to search and data analysis; Described oxygen-increasing device 22 can the content of crawl water oxygen under simulating nature state, makes experiment more accurate, improve quality of experiments; Described analog solar electro-heat equipment 1 can sunlight under simulating nature state, improves the reliability of experiment; Described automatic bait-laying device for fish 5, can for fry throw something and feed various fish food, easy and simple to handle; The design of described various kinds of sensors, data collector 7, automatically controlled operation valve, electrical equipment, electric controller 8 and computing machine 9 improves the automaticity of experimental provision, alleviates the labour intensity of laboratory technician, easy to use, raises the efficiency.Of the present utility model reasonable in design, easy and simple to handle, experiment is reliable, and effect is directly perceived, and automaticity is high, is easy to promote on a large scale and use.
Claims (5)
1. test the automation experiment device of survival rate of fish fry under natural conditions for one kind, comprise glass casing (6), water tank temperature control system, water tank filling pipe (28), data collector (7), electric controller (8) and computing machine (9), it is characterized in that: water tank temperature control system comprises water tank (21), ebullator (18), refrigeration machine (13), solar water heater group (10) and surge tank (16), the side of water tank (21) is connected with surge tank (16) by water inlet pipe (20), water inlet pipe (20) is provided with into water motorized valve (19), surge tank (16) is connected by the opposite side of return pipe (14) with water tank (21), the coil portions of return pipe (14) is positioned at refrigeration machine (13) inside, return pipe (14) is provided with ebullator (18), surge tank (16) is connected with solar water heater group (10) by hot water filling pipe (11), hot water filling pipe (11) is provided with moisturizing motorized valve (12), temperature sensor (17) and fluid level measuring gauge (15) is provided with in surge tank (16), described water tank (21) is positioned at the bottom of glass casing (6), water tank (21) top is covered with one deck silt (23), glass casing (6) built with water, and is provided with temperature sensor (17), liquid level sensor (25), dissolved oxygen sensor (24) and oxygen-increasing device (22) in water, the top of described glass casing (6) is provided with analog solar electro-heat equipment (1), moisturizing spray thrower (2), high-definition camera (3), spotlight (4) and automatic bait-laying device for fish (5) successively, moisturizing spray thrower (2) is connected with water tank filling pipe (28), water tank filling pipe (28) is provided with electrical ball valve (27), and the side of glass casing (6) is provided with ventilation blower (26).
2. the automation experiment device of survival rate of fish fry under test natural conditions according to claim 1, is characterized in that: described analog solar electro-heat equipment (1), spotlight (4), automatic bait-laying device for fish (5), moisturizing motorized valve (12), refrigeration machine (13), ebullator (18), water inlet motorized valve (19), oxygen-increasing device (22), ventilation blower (26) and electrical ball valve (27) are connected with electric controller (8) respectively by cable; Described fluid level measuring gauge (15), temperature sensor (17), liquid level sensor (25) and dissolved oxygen sensor (24) are connected with data collector (7) respectively by cable; Described high-definition camera (3), data collector (7) and electric controller (8) are connected with computing machine (9) respectively by cable.
3. the automation experiment device of survival rate of fish fry under test natural conditions according to claim 1, is characterized in that: described glass casing (6) is provided with ventilating opening and winged insect dispensing port.
4. the automation experiment device of survival rate of fish fry under test natural conditions according to claim 1, is characterized in that: described silt (23) thickness is not less than 15 centimetres, and plants in silt (23) and be implanted with hydrophyte.
5. the automation experiment device of survival rate of fish fry under test natural conditions according to claim 1, is characterized in that: in described glass casing (6), the degree of depth of water is not less than 1.5 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520419122.4U CN204883440U (en) | 2015-06-17 | 2015-06-17 | Survival rate of fish fry's automatic experimental apparatus under test natural condition |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520419122.4U CN204883440U (en) | 2015-06-17 | 2015-06-17 | Survival rate of fish fry's automatic experimental apparatus under test natural condition |
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| CN204883440U true CN204883440U (en) | 2015-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520419122.4U Expired - Fee Related CN204883440U (en) | 2015-06-17 | 2015-06-17 | Survival rate of fish fry's automatic experimental apparatus under test natural condition |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105783976A (en) * | 2016-03-23 | 2016-07-20 | 上海海洋大学 | Biomagnetic response device |
| CN107156006A (en) * | 2017-06-19 | 2017-09-15 | 务川县绿之源农业技术推广中心 | A kind of seedling fostering inspection box used for aquiculture |
| CN118130751A (en) * | 2024-01-10 | 2024-06-04 | 湖北省疾病预防控制中心（湖北省预防医学科学院） | Toxicological experiment equipment and method for intelligently simulating water and sand environment |
-
2015
- 2015-06-17 CN CN201520419122.4U patent/CN204883440U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105783976A (en) * | 2016-03-23 | 2016-07-20 | 上海海洋大学 | Biomagnetic response device |
| CN107156006A (en) * | 2017-06-19 | 2017-09-15 | 务川县绿之源农业技术推广中心 | A kind of seedling fostering inspection box used for aquiculture |
| CN118130751A (en) * | 2024-01-10 | 2024-06-04 | 湖北省疾病预防控制中心（湖北省预防医学科学院） | Toxicological experiment equipment and method for intelligently simulating water and sand environment |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| 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: 20151216 Termination date: 20160617 |