CN207870122U - A kind of water circulation system of aquatic products experiment training - Google Patents
A kind of water circulation system of aquatic products experiment training Download PDFInfo
- Publication number
- CN207870122U CN207870122U CN201820131958.8U CN201820131958U CN207870122U CN 207870122 U CN207870122 U CN 207870122U CN 201820131958 U CN201820131958 U CN 201820131958U CN 207870122 U CN207870122 U CN 207870122U
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- Prior art keywords
- water
- communicating pipe
- experiment
- experiment bucket
- bucket
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Abstract
The utility model discloses a kind of water circulation systems of aquatic products experiment training, including experiment bucket, the first communicating pipe, water-storing device, the second communicating pipe and water pump, the experiment bucket is connected by the first communicating pipe with water-storing device, and the water in water-storing device is transported in experiment bucket by the water pump by the second communicating pipe；Filter device is provided in the water-storing device, the filter device includes gravel filter material layer, coral sand filter material layer and quartz sand filter media layer.The filter device that the utility model is arranged by device in water storage, the water that water-storing device is delivered to from experiment bucket is filtered operation, finally filtered water in water-storing device is being transmitted back in experiment bucket using water pump, to realize the filtering of water and circulatory function in experiment bucket, ensure that the water quality of water in experiment bucket is excellent, water body is stablized.The utility model is filtered operation for the water used in aquaculture and recycles operation.
Description
Technical field
The utility model is related to water circulation system technical fields.
Background technology
For R＆D institution, need to do various nutrition experiments during aquatic products (such as fish, shrimps, shellfish) culture experiment.
The deterioration of water quality and unstable an important factor for often influencing experiment effect, since experiment is to inquire into independent variable and dependent variable
Relationship, so it is one of the condition of all aquatic livestock experiments to keep the consistency of aquatic livestock environment as far as possible.Nowadays, greatly
More R＆D institution's aquatic products experiment trainings still use bucket, water tank or ornamental fish tank to carry out, and due to bait throwing in and often change water
Water quality deterioration caused by reason and water body are unstable, and then influence experimental result, and some is even it cannot be guaranteed that aquatic products experimental animal
Survival rate.
Utility model content
The technical problems to be solved in the utility model is：A kind of aquatic products for preventing water quality deterioration and ensureing water body stabilization is provided
Experiment training water circulation system.
The solution that the utility model solves its technical problem is：
A kind of water circulation system of aquatic products experiment training, including experiment bucket, the first communicating pipe, water-storing device, the second connection
Pipe and water pump, the experiment bucket are connected by the first communicating pipe with water-storing device, and the water pump will be stored by the second communicating pipe
Water in water installations is transported in experiment bucket；Filter device is provided in the water-storing device, the filter device includes gravel
Filter material layer, coral sand filter material layer and quartz sand filter media layer, the gravel filter material layer, coral sand filter material layer and quartz sand filter media
Layer is arranged at the first communicating pipe and water-storing device link position lower section.
As a further improvement of the above technical scheme, the water-storing device includes the level-one cistern being sequentially communicated, two
Grade cistern and three-level cistern, the experiment bucket are connected by the first communicating pipe with level-one cistern, and the water pump passes through
The water of three-level cistern is transported in experiment bucket by the second communicating pipe, and the filter device is arranged in two level cistern, described
Filter device setting is below level-one cistern and two level cistern communicating position.
As a further improvement of the above technical scheme, the water circle device further includes third connecting pipe, and described first
Communicating pipe is U-tube, first communicating pipe one end pass through experiment bottom of the barrel extend in experiment bucket, first communicating pipe stretches
Enter to experiment bucket and be equipped with through-hole close to the part of experiment bottom of the barrel, the first draining is equipped at the top of the first communicating pipe other end
Mouthful, the second discharge outlet is equipped with below first discharge outlet, third connecting pipe one end is connect with the second discharge outlet, and described the
The tee joint pipe other end is connected with level-one cistern.
As a further improvement of the above technical scheme, the water circle device further includes oxygen generator and annular gas
Afrodite, the annular air stone are placed in experiment bucket and are actively set on the first communicating pipe, and the oxygen generator passes through
Oxygen is delivered on annular air stone by gas-guide tube.
As a further improvement of the above technical scheme, part is cylinder in the experiment bucket, and lower part is conical.
The utility model has the beneficial effects that：The filter device that the utility model is arranged by device in water storage, will be from reality
It tests bucket and is delivered to the water of water-storing device and be filtered operation, be finally transmitted back to filtered water in water-storing device using water pump
In experiment bucket, to realize the filtering of water and circulatory function in experiment bucket, ensure that the water quality of water in experiment bucket is excellent, water body is steady
It is fixed.The utility model is filtered operation for the water used in aquaculture and recycles operation.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.Obviously, described attached drawing is a part of the embodiment of the utility model, rather than complete
Portion's embodiment, those skilled in the art without creative efforts, can also be obtained according to these attached drawings it
His design scheme and attached drawing.
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
The technique effect of the design of the utility model, concrete structure and generation is carried out below with reference to embodiment and attached drawing
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
The other embodiment that art personnel are obtained without creative efforts belongs to the model of the utility model protection
It encloses.In addition, all connection/connection relations being previously mentioned in text, not singly refer to component and directly connect, and referring to can be according to specific reality
Situation is applied, by adding or reducing couple auxiliary, to form more preferably coupling structure.Each technology in the invention is special
Sign, can be with combination of interactions under the premise of not conflicting conflict.
Referring to Fig.1, the utility model discloses a kind of water circulation systems of aquatic products experiment training, including experiment bucket 1, first
Communicating pipe 2, water-storing device 3, the second communicating pipe 4 and water pump 5, the experiment bucket 1 pass through the first communicating pipe 2 and water-storing device 3
It is connected, the water in water-storing device 3 is transported in experiment bucket 1 by the water pump 5 by the second communicating pipe 4；In the water-storing device 3
It is provided with filter device, the filter device includes gravel filter material layer 61, coral sand filter material layer 62 and quartz sand filter media layer 63,
The gravel filter material layer 61, coral sand filter material layer 62 and quartz sand filter media layer 63 are arranged to be filled the first communicating pipe 2 with water storage
It sets below 3 link positions.Specifically, the utility model, will be defeated from experiment bucket 1 by the filter device being arranged in water-storing device 3
It send the water to water-storing device 3 to be filtered operation, filtered water in water-storing device 3 is finally being transmitted back to reality using water pump 5
It tests in bucket 1, to realize the filtering of water and circulatory function in experiment bucket 1, ensures that the water quality of water in experiment bucket 1 is excellent, water body
Stablize.In addition in the application, the quantity of the experiment bucket 1 can be depending on actual conditions, and multiple experiment buckets 1 share identical first
Communicating pipe 2 discharges water into water-storing device 3, to ensure the consistency of Water quality in each experiment bucket 1 during the experiment.
As a specific embodiment of filter device described in the utility model, gravel filter material layer described in filter device
61, coral sand filter material layer 62 and quartz sand filter media layer 63 are from top to bottom set gradually, the gravel filter material layer 61, coral sand filtration
The thickness of the bed of material 62 and quartz sand filter media layer 63 is 1/9 height of water-storing device, thus gravel filter material layer 61, the coral under thickness
Filter device that the coral sand filtration bed of material 62 and quartz sand filter media layer 63 are formed while quality and the filtering that ensure that water filtering
Speed.
Be further used as preferred embodiment, in specific embodiment of the present invention, the water-storing device 3 include according to
Level-one cistern 31, two level cistern 32 and the three-level cistern 33 of secondary connection, the experiment bucket 1 passed through for the first communicating pipe 2
It is connected with level-one cistern 31, the water of three-level cistern 33 is transported in experiment bucket 1 by the water pump 5 by the second communicating pipe 4,
The filter device is arranged in two level cistern 32, and the filter device is arranged in level-one cistern 31 and two level cistern 32
Below communicating position.Specifically, level-one cistern described in the invention 31, two level cistern 32 and three-level cistern 33
Have the function of different, the level-one cistern 31 primarily serves the function to contamination precipitation, and two level cistern 32 is played to miscellaneous
The effect of matter filtering, three-level cistern 33 primarily serve the function of sterilizing to water body disinfection, therefore can be in three-level cistern 33
The sterilamp of waterproof is installed.
It is further used as preferred embodiment, in specific embodiment of the present invention, the water circle device also wraps
Third connecting pipe 7 is included, first communicating pipe 2 is U-tube, and described first communicating pipe, 2 one end is extended to across 1 bottom of experiment bucket
In experiment bucket 1, it extend into experiment bucket 1 first communicating pipe 2 and is equipped with through-hole close to the part of 1 bottom of experiment bucket, it is described logical
Hole can be equipped with multiple, and multiple through-holes are arranged around 2 circumferential surface of the first communicating pipe, the water and experimental animal in experiment bucket 1
Excreta will be entered by through-hole in the first communicating pipe 2, and the first discharge outlet 21 is equipped at the top of 2 other end of the first communicating pipe,
First discharge outlet, 21 lower section is equipped with the second discharge outlet 22, and described 7 one end of third connecting pipe is connect with the second discharge outlet 22, institute
7 other end of third connecting pipe is stated with level-one cistern 31 to be connected.Specifically, the utility model specific work process is as follows, is based on
Law of connected vessels and siphon principle can be input in the first communicating pipe 2 higher than 22 water of the second discharge outlet by third connecting pipe 7
Two level cistern 32 will be delivered to higher than the water of designated position be filtered behaviour in level-one cistern 31, in level-one cistern 31
Make, and filtered water be delivered to three-level cistern 33, finally by water pump 5 by the second communicating pipe 4 by three-level cistern 33
Water conveying water circulatory function can be realized, to save water resource in experiment bucket 1.It is further to note that in the present embodiment
2 left end nozzle of a connecting pipe is above the first discharge outlet 21, to prevent laboratory sample from entering from 2 left end nozzle of the first communicating pipe
First communicating pipe 2, while being to prevent 1 water surface of experiment bucket excessively high, it can go out from the first discharge outlet 21 once flow is too fast, without
So that the experiment bucket water surface is excessively high, to prevent experimental animal from escaping.
It is further used as preferred embodiment, in specific embodiment of the present invention, the water circle device also wraps
Oxygen generator 8 and annular air stone 9 are included, the annular air stone 9 is placed in experiment bucket 1 and is actively set in the first company
On siphunculus 2, oxygen is delivered on annular air stone 9 by the oxygen generator 8 by gas-guide tube.Pass through the oxygen generator
8 and annular air stone 9 setting, to increase the oxygen content of water in experiment bucket 1.
It is further used as preferred embodiment, in specific embodiment of the present invention, is in partly in the experiment bucket 1
Cylinder, lower part are conical.The experiment bucket 1 of above structure can be adhesion aquatic livestock (shrimps, abalone, shell
Deng) larger bond area is provided.
The better embodiment of the utility model is illustrated above, but the invention be not limited to it is described
Embodiment, those skilled in the art can also make various equivalent changes without departing from the spirit of the present invention
Type or replacement, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (5)
1. a kind of water circulation system of aquatic products experiment training, it is characterised in that：Including experiment bucket (1), the first communicating pipe (2), store
Water installations (3), the second communicating pipe (4) and water pump (5), the experiment bucket (1) pass through the first communicating pipe (2) and water-storing device
(3) it is connected, the water in water-storing device (3) is transported in experiment bucket (1) by the water pump (5) by the second communicating pipe (4)；It is described
Be provided with filter device in water-storing device (3), the filter device include gravel filter material layer (61), coral sand filter material layer (62) with
And quartz sand filter media layer (63), the gravel filter material layer (61), coral sand filter material layer (62) and quartz sand filter media layer (63) are equal
Setting is below the first communicating pipe (2) and water-storing device (3) link position.
2. a kind of water circulation system of aquatic products experiment training according to claim 1, it is characterised in that：The water-storing device
(3) include the level-one cistern (31), two level cistern (32) and three-level cistern (33) being sequentially communicated, the experiment bucket
(1) it is connected with level-one cistern (31) by the first communicating pipe (2), the water pump (5) is stored three-level by the second communicating pipe (4)
The water in pond (33) is transported in experiment bucket (1), and the filter device is arranged in two level cistern (32), the filter device
Setting is below level-one cistern (31) and two level cistern (32) communicating position.
3. a kind of water circulation system of aquatic products experiment training according to claim 2, it is characterised in that：Further include that third connects
Siphunculus (7), first communicating pipe (2) is U-tube, and described first communicating pipe (2) one end is extended to across experiment bucket (1) bottom
In experiment bucket (1), first communicating pipe (2) extend into experiment bucket (1) and is equipped with close to the part of experiment bucket (1) bottom logical
Hole is equipped with the first discharge outlet (21) at the top of the first communicating pipe (2) other end, and the is equipped with below first discharge outlet (21)
Two discharge outlet (22), described third connecting pipe (7) one end are connect with the second discharge outlet (22), and the third connecting pipe (7) is another
End is connected with level-one cistern (31).
4. a kind of water circulation system of aquatic products experiment training according to claim 3, it is characterised in that：It further include oxygen hair
Raw device (8) and annular air stone (9), the annular air stone (9) are placed in experiment bucket (1) and are actively set in the first company
On siphunculus (2), oxygen is delivered on annular air stone (9) by the oxygen generator (8) by gas-guide tube.
5. a kind of water circulation system of aquatic products experiment training according to any one of claims 1 to 4, it is characterised in that：Institute
State in experiment bucket (1) that part is cylinder, lower part is conical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820131958.8U CN207870122U (en) | 2018-01-25 | 2018-01-25 | A kind of water circulation system of aquatic products experiment training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820131958.8U CN207870122U (en) | 2018-01-25 | 2018-01-25 | A kind of water circulation system of aquatic products experiment training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207870122U true CN207870122U (en) | 2018-09-18 |
Family
ID=63507600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820131958.8U Expired - Fee Related CN207870122U (en) | 2018-01-25 | 2018-01-25 | A kind of water circulation system of aquatic products experiment training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207870122U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108094300A (en) * | 2018-01-25 | 2018-06-01 | 佛山科学技术学院 | A kind of water circulation system of aquatic products experiment training |
-
2018
- 2018-01-25 CN CN201820131958.8U patent/CN207870122U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108094300A (en) * | 2018-01-25 | 2018-06-01 | 佛山科学技术学院 | A kind of water circulation system of aquatic products experiment training |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180918 Termination date: 20200125 |
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| CF01 | Termination of patent right due to non-payment of annual fee |