CN111466332A - Fish toxicity detects with accuse temperature circulation breeding device - Google Patents
Fish toxicity detects with accuse temperature circulation breeding device Download PDFInfo
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- CN111466332A CN111466332A CN202010413271.5A CN202010413271A CN111466332A CN 111466332 A CN111466332 A CN 111466332A CN 202010413271 A CN202010413271 A CN 202010413271A CN 111466332 A CN111466332 A CN 111466332A
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- water
- side wall
- rotating shaft
- motor
- pool body
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- 230000001988 toxicity Effects 0.000 title claims abstract description 19
- 231100000419 toxicity Toxicity 0.000 title claims abstract description 19
- 238000009395 breeding Methods 0.000 title claims description 6
- 230000001488 breeding effect Effects 0.000 title claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 84
- 241000251468 Actinopterygii Species 0.000 claims abstract description 28
- 238000010438 heat treatment Methods 0.000 claims abstract description 28
- 238000005507 spraying Methods 0.000 claims abstract description 19
- 239000010865 sewage Substances 0.000 claims abstract description 18
- 238000002347 injection Methods 0.000 claims abstract description 12
- 239000007924 injection Substances 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 20
- 210000005056 cell body Anatomy 0.000 claims description 15
- 238000001514 detection method Methods 0.000 claims description 14
- 238000009360 aquaculture Methods 0.000 claims description 10
- 244000144974 aquaculture Species 0.000 claims description 10
- 239000007921 spray Substances 0.000 claims description 10
- 239000002689 soil Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 abstract description 5
- 239000008236 heating water Substances 0.000 abstract description 3
- 238000003756 stirring Methods 0.000 abstract description 3
- 241001465754 Metazoa Species 0.000 abstract description 2
- 238000002474 experimental method Methods 0.000 abstract description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000004083 survival effect Effects 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 231100000820 toxicity test Toxicity 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/003—Aquaria; Terraria
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/045—Filters for aquaria
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/06—Arrangements for heating or lighting in, or attached to, receptacles for live fish
- A01K63/065—Heating or cooling devices
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/10—Cleaning bottoms or walls of ponds or receptacles
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention relates to the technical field of animal experiments, in particular to a temperature-controlled circulating culture device for detecting toxicity of fishes, which comprises a pool body, a water injection pipe, a drain pipe, a heating rod and a temperature sensor, wherein a screw rod is arranged in the pool body, a slide block is sleeved on the screw rod, the upper surface of the slide block is provided with the heating rod, the side wall of the pool body is provided with a turbulent flow impeller, the bottom of the slide block is provided with a sewage suction port, the outer side wall of the pool body is provided with a sewage suction pump, the side wall of the pool body is also fixedly connected with a filter, the top of the pool body is provided with a fixed frame, the upper end of a hollow rotating shaft is communicated with a second water pipe through a rotary joint, the lower end of the hollow rotating shaft is provided with a spraying disc, the heating rod is used for heating water, the turbulent flow impeller is used for stirring the water, the water filtered by the filter is conveyed to the spraying disc to realize circulating filtration.
Description
Technical Field
The invention relates to the technical field of animal experiments, in particular to a temperature-controlled circulating culture device for fish toxicity detection.
Background
The fish toxicity test is used as a technical means for effectively evaluating the water environment quality and is widely applied to water quality detection of rivers and lakes. The fish toxicity test uses fish as a test object to carry out toxicity research on pollutants in a water body of a water environment, and aims to discuss and clarify the influence and action mechanism of the pollutants on the fish.
Before carrying out fish toxicity and detecting, in order to guarantee the survival rate of fish, need use fish culture device, when current accuse temperature circulation culture device heats, water is heated inhomogeneous, and the bottom filth clearance is inconvenient.
Disclosure of Invention
The invention aims to provide a temperature-controlled circulating culture device for fish toxicity detection, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a temperature-controlled circulating culture device for fish toxicity detection comprises a pool body, a water injection pipe, a drain pipe, a heating rod and a temperature sensor, wherein the water injection pipe is installed at the top of the pool body, the drain pipe is installed at the bottom of the pool body, a lead screw is installed inside the pool body, the left end and the right end of the lead screw are respectively rotatably connected with the side wall of the pool body, a slide block is sleeved on the lead screw and is in threaded connection with the lead screw, the heating rod is installed on the upper surface of the slide block, a turbulence impeller is installed on the side wall of the pool body, a dirt suction port is installed at the bottom of the slide block, a dirt suction pump is installed on the outer side wall of the pool body, a filter is fixedly connected to the side wall of the pool body, a water outlet of the dirt suction pump is communicated with the filter through a first water pipe, the upper end of hollow rotating shaft is connected with the second water pipe through a rotary union, the lower end of the hollow rotating shaft is provided with a spraying disc, the hollow rotating shaft is communicated with the spraying disc, the lower surface of the spraying disc is provided with a spray head, the inner side wall of the pool body is provided with a temperature sensor, the outer side wall of the pool body is provided with a control console, the heating rod and the temperature sensor are respectively electrically connected with the control console, and the top of the fixing frame is provided with a driving mechanism.
Further: the lateral wall fixedly connected with first motor of cell body, the axle of first motor is stretched the end and is connected with the tip of lead screw.
Further: the lateral wall of slider runs through there is the guide bar, both ends respectively with the lateral wall fixed connection of cell body about the guide bar, slider and guide bar sliding connection.
Further: the vortex impeller is rotationally connected with the side wall of the pool body through a rotating shaft, and the rotating shaft is connected with the screw rod through a belt pulley component.
Further: the driving mechanism comprises a transmission shaft, a transmission belt, a second motor, a driving shaft and a bevel gear set, the transmission shaft penetrates through the fixing frame and is rotatably connected with the fixing frame, the lower end of the transmission shaft is connected with the hollow rotating shaft through the transmission belt, the second motor is fixedly connected with the upper surface of the fixing frame, the driving shaft is installed at the shaft extending end of the second motor, and the upper end of the fixing frame is connected with the driving shaft through the bevel gear set.
Further: the first motor is a forward and reverse rotating motor.
Further: and a water inlet of the sewage suction pump is communicated with the sewage suction port through a flexible hose.
Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects: in the embodiment of the invention, in the culture process, a temperature sensor can be used for sending a monitored water temperature signal to a control console, a heating rod is used for heating water, the heating rod is powered off after reaching a proper temperature, so that the constant water temperature is realized, the heating rod moves left and right in the heating process, so that the water in a tank body can be uniformly heated, a turbulence impeller is used for stirring the water in the tank body, so that the water is heated more uniformly, when dirt at the bottom of the tank body needs to be cleaned, a dirt suction pump is used for pumping the dirt at the bottom of the tank body to a filter, the filter is used for filtering the dirt, the water filtered by the filter is conveyed to a spraying disc, the water is discharged into the tank body again through the spraying disc, so that the circular filtration is realized, when the water is sprayed out by a spray head, the water is fully contacted with air, the oxygen content in the water can be increased, the increase sprays the scope, makes water and air contact more abundant, further improves the oxygen content of aquatic, is favorable to surviving of fish, when having solved current accuse temperature circulation breeding device heating, water is heated inhomogeneous, and the inconvenient problem of bottom filth clearance.
Drawings
FIG. 1 is a schematic structural view of a temperature-controlled circulating aquaculture apparatus for toxicity detection of fish in embodiment 1;
FIG. 2 is a schematic structural view of a slide block in embodiment 1 of the temperature-controlled circulating aquaculture apparatus for fish toxicity detection;
FIG. 3 is a perspective view of a fixing frame in the embodiment 1 of the temperature-controlled circulating aquaculture device for fish toxicity detection.
The reference numerals in the schematic drawings illustrate: 1-a pool body; 2-water injection pipe; 3, a drain pipe; 4-a screw rod; 5-a first motor; 6-a guide rod; 7-a slide block; 8-heating rod; 9-a turbulent impeller; 10-a pulley assembly; 11-a sewage suction port; 12-a sewage suction pump; 13-a flexible hose; 14-a filter; 15-a first water pipe; 16-a second water pipe; 17-a fixing frame; 18-a hollow rotating shaft; 19-spin-on joint; 20-a spray tray; 21-a transmission shaft; 22-a transmission belt; 23-a second motor; 24-a drive shaft; 25-bevel gear set; 26-a temperature sensor; 27-control console.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments of the present invention, belong to the protection scope of the present invention, and the present invention is further described with reference to the embodiments below.
In the description of the present invention, it is to be understood that the term "center". The orientations or positional relationships indicated by "length," "width," "height," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "side," and the like are based on the orientations or positional relationships shown in fig. 1 and are only for convenience in describing and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.
In addition, if the description of "first", "second", etc. is referred to in the present invention, it is used for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Example 1
Referring to fig. 1-3, in the embodiment of the present invention, a temperature-controlled circulating aquaculture device for fish toxicity detection includes a tank 1, a water injection pipe 2, a water discharge pipe 3, a heating rod 8 and a temperature sensor 26, the water injection pipe 2 is installed on the top of the tank 1, water can be injected into the tank 1 through the water injection pipe 2, the water discharge pipe 3 is installed at the bottom of the tank 1, a valve is installed on the water discharge pipe 3, after long-term use, when water needs to be changed, water in the tank 1 can be discharged through the water discharge pipe 3, a lead screw 4 is installed inside the tank 1, the left and right ends of the lead screw 4 are respectively rotatably connected with the side wall of the tank 1, the outer side wall of the tank 1 is fixedly connected with a first motor 5, the shaft extension end of the first motor 5 is connected with the end of the lead screw 4, a slide block 7 is sleeved on the lead screw 4, the, the left end and the right end of the guide rod 6 are respectively fixedly connected with the side wall of the pool body 1, the slide block 7 is connected with the guide rod 6 in a sliding way, the slide block 7 can slide left and right along the guide rod 6, the first motor 5 is a positive and negative rotation motor, the positive and negative rotation of the first motor 5 is controlled, the positive and negative rotation of the screw rod 4 can be driven, so that the slide block 7 can be driven to slide left and right, the heating rod 8 is arranged on the upper surface of the slide block 7, the water in the pool body 1 can be heated by the heating rod 8, when the slide block 7 moves left and right, the heating rod 8 is driven to move left and right, so that the water in the pool body 1 can be uniformly heated, the fish survival is facilitated, the turbulence impeller 9 is arranged on the side wall of the pool body 1, the turbulence impeller 9 is rotatably connected with the side wall of the pool body 1 through, the net cover is arranged to protect fish, fish is prevented from being hit by the turbulent flow impeller 9 in the rotating process, when the first motor 5 drives the screw rod 4 to rotate, the turbulent flow impeller 9 can be driven to rotate synchronously, water in the pool body 1 is stirred by the turbulent flow impeller 9, the water is heated more uniformly, the bottom of the sliding block 7 is provided with the sewage suction port 11, the outer side wall of the pool body 1 is provided with the sewage suction pump 12, the water inlet of the sewage suction pump 12 is communicated with the sewage suction port 11 through the telescopic hose 13, the side wall of the pool body 1 is also fixedly connected with the filter 14, the water outlet of the sewage suction pump 12 is communicated with the filter 14 through the first water pipe 15, when the sewage deposited at the bottom of the pool body 1 needs to be cleaned, the sewage suction pump 12 is started, the sewage at the bottom of the pool body 1 is pumped to the filter 14, the sewage is filtered by the filter 14, the water outlet of the filter 14 is provided, the upper end of the second water pipe 16 extends into the fixing frame 17, a hollow rotating shaft 18 is arranged inside the fixing frame 17, the upper end of the hollow rotating shaft 18 is communicated with the second water pipe 16 through a screwed joint 19, a spraying disc 20 is arranged at the lower end of the hollow rotating shaft 18, the hollow rotating shaft 18 is communicated with the spraying disc 20, spray heads are distributed on the lower surface of the spraying disc 20, water filtered by a filter 14 is conveyed to the spraying disc 20, the water is discharged into the pool body 1 again through the spraying disc 20 to realize circulating filtration, meanwhile, when the water is sprayed out of the spray heads, the water is fully contacted with air, the oxygen content in the water can be increased, the survival of fishes is facilitated, a temperature sensor 26 is arranged on the inner side wall of the pool body 1, the water temperature can be monitored in real time by using the temperature sensor 26, a control console 27 is arranged on the outer side wall of the pool body 1, the heating rod 8 and the temperature sensor 26 are respectively, an appropriate temperature range is set in the console 27 in advance, when the temperature is too low, the heating rod 8 is powered on, the heating rod 8 is used for heating water, and the heating rod 8 is powered off after the appropriate temperature is reached, so that the water temperature is constant.
Example 2
On the basis of embodiment 1, actuating mechanism is installed at the top of mount 17, actuating mechanism includes transmission shaft 21, drive belt 22, second motor 23, drive shaft 24, bevel gear group 25, transmission shaft 21 runs through mount 17, transmission shaft 21 is connected with mount 17 rotation, the lower extreme of transmission shaft 21 is connected with hollow rotating shaft 18 through transmission belt 22, the last fixed surface of mount 17 is connected with second motor 23, drive shaft 24 is installed to the axle extension end of second motor 23, the upper end of mount 17 is connected with drive shaft 24 through bevel gear group 25, start second motor 23, drive shaft 24 and rotate, and then drive transmission shaft 21 rotates, finally drive spraying disc 20 through drive belt 22 and rotate, increase the scope of spraying, make water and air contact more abundant, further improve the oxygen content in the aquatic.
With reference to the embodiment 1 and the embodiment 2, the working principle of the invention is as follows: the water injection pipe 2 is installed at the top of the pool body 1, water can be injected into the pool body 1 through the water injection pipe 2, the drain pipe 3 is installed at the bottom of the pool body 1, a valve is installed on the drain pipe 3, after long-term use, when water needs to be changed, the water in the pool body 1 can be discharged through the drain pipe 3, in the breeding process, a monitored water temperature signal can be sent to the control console 27 through the temperature sensor 26, a proper temperature range is preset in the control console 27, when the temperature is too low, the heating rod 8 is electrified, the water is heated through the heating rod 8, the power of the heating rod 8 is cut off after the proper temperature is reached, so that the constancy of the water temperature is realized, the first motor 5 is started, the screw rod 4 is driven to rotate, the slide block 7 is driven to move left and right, the heating rod 8 is driven to move left and right, water in the pool body 1 can, utilize vortex impeller 9 to stir the water in the cell body 1, make water be heated more evenly, when needs are cleared up the filth of cell body 1 bottom, start soil pick-up pump 12, pump the filth of cell body 1 bottom to filter 14, utilize filter 14 to filter the filth, carry to spray plate 20 through the filterable water of filter 14, discharge water into cell body 1 again through spray plate 20, realize circulating filtration, water is when the shower nozzle blowout, fully contact with the air, can increase the oxygen content of aquatic, start second motor 23, drive shaft 24 and rotate, and then drive transmission shaft 21 and rotate, finally drive spray plate 20 through drive belt 22 and rotate, the increase scope of spraying, make water and air contact more abundant, further improve the oxygen content of aquatic, be favorable to surviving of fish.
Need to explain very much, cell body 1, water injection pipe 2, drain pipe 3, heating rod 8 and temperature sensor 26 are prior art's application in this application, and lead screw, guide bar, slider, vortex impeller, soil pick-up mouth, rotatable spraying plate are the innovation point of this application, and it has effectively solved when current accuse temperature circulation breeding device heats, and water is heated inhomogeneous, and the inconvenient problem of bottom filth clearance.
The present invention and its embodiments have been described above schematically, without limitation, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the invention, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the invention.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a fish toxicity detects with accuse temperature circulation breeding device, including cell body (1), water injection pipe (2), drain pipe (3), heating rod (8) and temperature sensor (26), a serial communication port, water injection pipe (2) are installed at the top of cell body (1), drain pipe (3) are installed to the bottom of cell body (1), the internally mounted of cell body (1) has lead screw (4), both ends rotate with the lateral wall of cell body (1) respectively about lead screw (4) are connected, the cover is equipped with slider (7) on lead screw (4), slider (7) and lead screw (4) threaded connection, the last surface mounting of slider (7) has heating rod (8), install vortex impeller (9) on the lateral wall of cell body (1), soil pick-up mouth (11) is installed to the bottom of slider (7), soil pick-up pump (12) is installed to the lateral wall of cell body (1), the lateral wall of cell body (1) still fixedly connected with filter (14, the water outlet of the sewage suction pump (12) is communicated with the filter (14) through a first water pipe (15), a second water pipe (16) is installed at the water outlet of the filter (14), a fixing frame (17) is installed at the top of the tank body (1), the upper end of the second water pipe (16) extends into the fixing frame (17), a hollow rotating shaft (18) is arranged inside the fixing frame (17), the upper end of the hollow rotating shaft (18) is communicated with the second water pipe (16) through a rotary joint (19), a spraying disc (20) is installed at the lower end of the hollow rotating shaft (18), the hollow rotating shaft (18) is communicated with the spraying disc (20), spray heads are distributed on the lower surface of the spraying disc (20), a temperature sensor (26) is installed on the inner side wall of the tank body (1), a control console (27) is installed on the outer side wall of the tank body (1), a heating rod (8), the temperature sensor (26) is electrically, the top of the fixed frame (17) is provided with a driving mechanism.
2. The fish toxicity detection temperature-control circulating aquaculture device according to claim 1, wherein the outer side wall of the tank body (1) is fixedly connected with a first motor (5), and the shaft extension end of the first motor (5) is connected with the end part of the screw rod (4).
3. The fish toxicity detection temperature-control circulating aquaculture device according to claim 1, wherein a guide rod (6) penetrates through the side wall of the slide block (7), the left end and the right end of the guide rod (6) are respectively and fixedly connected with the side wall of the tank body (1), and the slide block (7) is in sliding connection with the guide rod (6).
4. The fish toxicity detection temperature-controlled circulating aquaculture device according to claim 1, wherein the turbulent impeller (9) is rotatably connected with the side wall of the tank body (1) through a rotating shaft, and the rotating shaft is connected with the screw rod (4) through a belt pulley assembly (10).
5. The fish toxicity detection temperature-control circulating aquaculture device according to claim 1, wherein the driving mechanism comprises a transmission shaft (21), a transmission belt (22), a second motor (23), a driving shaft (24) and a bevel gear set (25), the transmission shaft (21) penetrates through the fixed frame (17), the transmission shaft (21) is rotatably connected with the fixed frame (17), the lower end of the transmission shaft (21) is connected with the hollow rotating shaft (18) through the transmission belt (22), the second motor (23) is fixedly connected to the upper surface of the fixed frame (17), the driving shaft (24) is installed at the shaft extending end of the second motor (23), and the upper end of the fixed frame (17) is connected with the driving shaft (24) through the bevel gear set (25).
6. The fish toxicity detection temperature-controlled circulating aquaculture device of claim 2, wherein the first motor (5) is a counter-rotating motor.
7. The fish toxicity detection temperature-controlled circulating aquaculture device according to claim 1, wherein the water inlet of the sewage suction pump (12) is communicated with the sewage suction port (11) through a flexible hose (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010413271.5A CN111466332A (en) | 2020-05-15 | 2020-05-15 | Fish toxicity detects with accuse temperature circulation breeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010413271.5A CN111466332A (en) | 2020-05-15 | 2020-05-15 | Fish toxicity detects with accuse temperature circulation breeding device |
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| Publication Number | Publication Date |
|---|---|
| CN111466332A true CN111466332A (en) | 2020-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010413271.5A Pending CN111466332A (en) | 2020-05-15 | 2020-05-15 | Fish toxicity detects with accuse temperature circulation breeding device |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112727663A (en) * | 2020-12-30 | 2021-04-30 | 天津天发总厂机电设备有限公司 | Power station tail water recycling system and treatment method thereof |
| CN113711990A (en) * | 2021-09-18 | 2021-11-30 | 上海崇明汉为生态农业专业合作社 | Water circulation type culture system |
| CN113846011A (en) * | 2021-07-30 | 2021-12-28 | 海南师范大学 | Temperature-controlled morinda citrifolia fermentation device |
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| CN109247273A (en) * | 2018-11-08 | 2019-01-22 | 璐烘． | A kind of culturing marine products equipment improving culture efficiency |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112727663A (en) * | 2020-12-30 | 2021-04-30 | 天津天发总厂机电设备有限公司 | Power station tail water recycling system and treatment method thereof |
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| CN113846011B (en) * | 2021-07-30 | 2023-11-14 | 海南师范大学 | Morinda citrifolia temperature control fermentation device |
| CN113711990A (en) * | 2021-09-18 | 2021-11-30 | 上海崇明汉为生态农业专业合作社 | Water circulation type culture system |
| CN113711990B (en) * | 2021-09-18 | 2022-12-20 | 上海崇明汉为生态农业专业合作社 | Water circulation type culture system |
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