CN105850852A - Fishpond with automatic sewage discharging function - Google Patents
Fishpond with automatic sewage discharging function Download PDFInfo
- Publication number
- CN105850852A CN105850852A CN201610341534.XA CN201610341534A CN105850852A CN 105850852 A CN105850852 A CN 105850852A CN 201610341534 A CN201610341534 A CN 201610341534A CN 105850852 A CN105850852 A CN 105850852A
- Authority
- CN
- China
- Prior art keywords
- slideway
- submersible motor
- unit
- road wheel
- fish
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 25
- 238000007599 discharging Methods 0.000 title abstract 13
- 241000251468 Actinopterygii Species 0.000 claims abstract description 53
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 238000010408 sweeping Methods 0.000 claims abstract description 9
- 238000009395 breeding Methods 0.000 claims description 27
- 230000001488 breeding effect Effects 0.000 claims description 27
- 238000007789 sealing Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 5
- 238000009360 aquaculture Methods 0.000 abstract description 3
- 244000144974 aquaculture Species 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 10
- 239000002689 soil Substances 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 241000252233 Cyprinus carpio Species 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000009189 diving Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 231100000518 lethal Toxicity 0.000 description 1
- 230000001665 lethal effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
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 a fishpond with an automatic sewage discharging function. The fishpond comprises a fishpond body, a sewage discharging opening is formed in the bottom of the fishpond body, the fishpond body is divided into a fish moving unit and a sewage discharging unit, a plane net is arranged between the fish moving unit and the sewage discharging unit, a retractable type shielding mechanism which can separate the fish moving unit and the sewage discharging unit into independent cavities is arranged at the bottom of the fish moving unit, and a movable horizontal sweeping mechanism is arranged at the upper portion of the sewage discharging unit. By means of the technical scheme, the fishpond body is divided into two independent cavities in an upper-lower mode by a shielding function of the shielding mechanism, dirt in the sewage discharging unit can be swept in a concentrated mode, the fish moving unit above the sewage discharging unit cannot be affected, and normal movement of fish is not affected. The dirt and water in the sewage discharging unit can be stirred by the horizontal sweeping mechanism, so that sedimentary excrement and residual feed can fully float up, sewage can be wholly discharged through the sewage discharging opening in a concentrated mode, and automatic full sewage discharging is achieved. In a sewage discharging process, a lot of aquaculture water is effectively prevented from being drained out, and water resources are saved.
Description
Technical field
The invention belongs to crawl building technology field, particularly relate to a kind of crawl with automatic blowdown function.
Background technology
At present, in the industrial aquaculture of China, fishpond mostly is square, has a gutter to connect discharge outlet bottom fishpond,
Whole fishpond is the single mouth of a river, though fishpond frequently change water also cannot be the most clear by the residual bait assembled at the bottom of pond, the dirt such as ight soil
Removing, dirt is long time stored causes breeding water ammonia nitrogen, nitrite concentration to raise at the bottom of pond, grows cultured fishes
Totally unfavorable, when being accumulated to a certain amount of, fish can be made lethal.
The most in short supply along with water resource, culture fishery is as one of bigger agricultural of water consumption, water-saving industrial aquaculture skill
Art is imperative, therefore both at home and abroad expert start from cultural technique (such as Shortening culturing period, environment-protecting feed etc. of throwing something and feeding),
The many aspects such as circulating water cultivation, minimizing evaporation are studied.Domestic cycle water cultural technique is in development at present,
The problem being primarily present is that effect profit is the highest, and cost is the highest, and therefore large-scale promotion also needs to further research of technique..
Summary of the invention
The present invention solves technical problem present in known technology and provide a kind of simple in construction, easy to use, save water
The crawl with automatic blowdown function of resource.
The present invention solves that technical problem is adopted the technical scheme that present in known technology:
A kind of crawl with automatic blowdown function, including fishpond body, the bottom of fishpond body is provided with sewage draining exit；Its
It is characterised by: described fishpond body is divided into breed fish active unit and blowdown unit, between active unit of breeding fish and blowdown unit
It is provided with plane net；It is provided with in the bottom of active unit of breeding fish and will breed fish active unit and blowdown unit is separated into separate chamber
Extendible guard mechanism；The top of described blowdown unit is provided with movable type and sweeps away mechanism.
The present invention can also use following technical measures:
Described extendible guard mechanism includes that specular is fixed on the first slideway of active unit sidewall of breeding fish, and connects both sides
The crossbeam of the first slideway, the two ends of described crossbeam are provided with road wheel, and described road wheel is positioned at the first slideway, and edge
First slideway moves horizontally；The submersible motor driving crossbeam to move horizontally along the first slideway is installed on described crossbeam, described
Submersible motor connects one of them road wheel of above-mentioned road wheel by driving member, and described submersible motor connects control diving electricity
The controller that machine is turned on and off；Flexible loading plate is installed on described crossbeam；The free end winding of described flexible loading plate
On cylinder, on the sidewall of the active unit of breeding fish that the other end of flexible loading plate fixes the first slideway end, both sides, first
The both ends of slideway are equipped with the travel switch controlling submersible motor operating.
Described extendible guard mechanism includes that specular is fixed on the first slideway of active unit sidewall of breeding fish, and connects both sides
The crossbeam of the first slideway, the two ends of described crossbeam are provided with road wheel, and described road wheel is positioned at the first slideway, and edge
First slideway moves horizontally；The submersible motor driving crossbeam to move horizontally along the first slideway is installed on described crossbeam, described
Submersible motor connects one of them road wheel of above-mentioned road wheel by driving member；Described submersible motor connects control diving electricity
The controller that machine is turned on and off；Flexible loading plate is installed on described crossbeam；The free end of flexible loading plate extends to support
The top of fish active unit, and be wound on cylinder, described cylinder is rack-mount, and described support is fixedly mounted on
The upper end of fishpond body, described cylinder connects driving means；Corresponding the is being breeded fish on active unit sidewall near bracket side
One slipway location is provided with reversing roller；Being provided with tensioning on the top of fishpond body and support roller, the both ends of the first slideway are all provided with
There is the travel switch controlling submersible motor operating.
First slideway be symmetrically arranged on two with preventing water leakage sealing strip up and down, it is close that the edge of described flexible loading plate is positioned at preventing water leakage
The inner side of strip of paper used for sealing.
Movable type is swept away mechanism and is included that specular is fixedly mounted on the second slideway of blowdown unit sidewall；Connect the horizontal stroke of both sides
Sweep frame, described in sweep away the two ends of frame road wheel be installed, described road wheel is positioned at the second slideway, and sliding along second
Road moves horizontally；Described sweep away be provided with on frame drive sweep away the submersible motor that frame moves reciprocatingly along the second slideway；Described
Submersible motor connects the controller that control submersible motor is turned on and off；The described bottom sweeping away frame is provided with sweeps away brush, the
The both ends of two slideways are equipped with the travel switch controlling submersible motor operating.
The present invention has the advantage that with good effect: due to the present invention use technique scheme to have the advantage that 1,
Extendible guard mechanism is set in the bottom of active unit of breeding fish, the effect of blocking of guard mechanism so can be utilized fishpond
Body is divided into upper and lower two independent chambers, the blowdown unit in the most located above breed fish active unit and line face, so
Be conducive to carrying out the dirt in blowdown unit concentrating cleaning, will not destroy above while cleaning, not affect fish
Normal activity；2, sweep away mechanism in the setting of blowdown unit, by sweeping away mechanism, the dirt in blowdown unit and water are stirred
Muddy so that the ight soil of precipitation and the abundant float of residual bait, so dirt can be concentrated discharge full by sewage draining exit, can be real
Now the most fully blowdown；3, the dirt such as produced residual bait, ight soil can be by flat in breeding process for the crawl of the present invention
Veil, enters the bottom of blowdown unit, during blowdown, opens and rolls lid, and active unit of breeding fish base closed, fishpond exists
The discharge of a large amount of breeding water is effectively prevent during blowdown, can saving water resource；The present invention also has structure design letter
Single, cost is relatively low, it is easy to spread in save-water type culture technology application process.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention 1；
Fig. 2 is A-A sectional view in Fig. 1；
Fig. 3 is preventing water leakage sealing strip；
Fig. 4 is the embodiment of the present invention 2 structural representation.
In figure: 1, fishpond body；110, breed fish active unit；120, blowdown unit；130, plane net；140, receive
Put formula guard mechanism；141, the first slideway；142, crossbeam；143, road wheel；144, submersible motor；145, flexible
Loading plate；146, cylinder；147, travel switch；148, preventing water leakage sealing strip；149, support；160, reversing roller；
161, tensioning supports roller；150, mechanism is swept away；151, the second slideway；152, frame is swept away；153, road wheel；154、
Submersible motor；155, brush is swept away；156, travel switch；2, sewage draining exit.
Detailed description of the invention
For the summary of the invention of the present invention, feature and effect can be further appreciated that, hereby enumerate following example, and coordinate accompanying drawing
Describe in detail as follows:
Embodiment 1, refers to Fig. 1 to Fig. 2, a kind of crawl with automatic blowdown function, including fishpond body 1,
The bottom of fishpond body is provided with sewage draining exit 2；Described fishpond body is divided into breed fish active unit 110 and blowdown unit 120, on
The height of the active unit of breeding fish stated is not less than the 1/2 of fishpond body height；If on the one hand insufficient height causes sewage discharge
More, the density on the other hand causing fish in scale removal process is excessive, causes anoxic；At active unit and the blowdown list of breeding fish
Plane net 130 it is provided with between unit；The mesh number of plane net can select, additionally according to the reality cultivation kind of fish, size
Be also satisfied passing through of residual bait and ight soil；It is provided with active unit and the blowdown list of breeding fish in the bottom of active unit of breeding fish
Unit is separated into the extendible guard mechanism 140 of separate chamber；Its object is to utilize the effect of blocking of guard mechanism by fishpond originally
Body is divided into upper and lower two independent chambers, the blowdown unit in the most located above breed fish active unit and line face, so has
It is beneficial to carry out the dirt in blowdown unit concentrating clean, will not destroy above while cleaning, just not affect fish
The most movable；The top of described blowdown unit is provided with movable type and sweeps away mechanism 150；By sweeping away mechanism by the dirt in blowdown unit
Dirt and water are stired and make muddy so that the ight soil of precipitation and the abundant float of residual bait, so can be by dirt full by sewage draining exit collection
Middle discharge, can realize the most fully blowdown.
Extendible guard mechanism described in the present embodiment 140 includes that specular is fixed on the first of active unit sidewall of breeding fish
Slideway 141, connects the crossbeam 142 of both sides the first slideway, and the two ends of described crossbeam are provided with road wheel 143, described walking
Wheel is positioned at the first slideway, and moves horizontally along the first slideway；Drive crossbeam is installed along first on described crossbeam 142
The submersible motor 144 that slideway moves horizontally, described submersible motor connects one of them walking of above-mentioned road wheel by driving member
Wheel 143, described submersible motor connects the controller that control submersible motor is turned on and off；It is provided with soft on described crossbeam 142
Property loading plate 145；The free end of described flexible loading plate is wound on cylinder 146, and the other end of flexible loading plate fixes two
On the sidewall of the active unit 110 of breeding fish of the first slideway end, side, the both ends of the first slideway are equipped with control submersible motor
The travel switch 147 of operating.As long as extendible guard mechanism of the present invention reaches, after opening, breed fish active unit 110 and blowdown list
Unit about 120 separates, and flexible loading plate peripheral part is without special seal；But leak to reduce as far as possible,
First slideway be symmetrically arranged on two with preventing water leakage sealing strip 148 up and down, refer to Fig. 3, being positioned at above preventing water leakage sealing strip will
Compressing preventing water leakage sealing strip is close to flexible loading plate, and then plays the effect of preventing water leakage, is additionally symmetrically arranged on two with leakproof
Water retaining and sealing strip 148 also functions to the effect preventing flexible loading plate from departing from the first slideway.
Movable type is swept away mechanism 150 and is included that specular is fixedly mounted on the second slideway 151 of blowdown unit sidewall；Connect two
Side sweep away frame 152, described in sweep away the two ends of frame road wheel 153 be installed, described road wheel is positioned at the second slideway,
And move horizontally along the second slideway；Described sweep away be provided with on frame drive sweep away frame along the second slideway move reciprocatingly latent
Hydroelectric machine 154；Described submersible motor connects the controller that control submersible motor is turned on and off；The described bottom peace sweeping away frame
Equipped with sweeping away brush 155, the both ends of the second slideway are equipped with the travel switch 156 controlling submersible motor operating.
As a example by the crawl with automatic blowdown function of cultivation body a length of 8-10cm brocade carp.
Crawl entirety specification is 15m × 8m × 3m, and fish body body and blowdown unit respectively occupy 1/2.Crawl entirety is tied
Structure is described above.In whole facility building course；Plane net specification selects 40-60 mesh, and plane net requires residual bait, excrement
Just etc. can pass through mesh, through sewage draining exit, enter blowdown unit bottom, pass through prevented also from brocade carp, the row of entrance simultaneously
Dirty unit.
The enforcement of automatic pollution discharge process.Opening extendible guard mechanism by controller, flexible loading plate is along the first slideway
When arriving the opposite side of active unit of breeding fish.Then, start movable type by controller and sweep away mechanism 150, at submersible motor
Move back and forth along the second slideway with the frame that sweeps away sweeping away brush under the drive of 154；After continuing for some time, open sewage draining exit collection
Middle sewage effluent, after dirt is all discharged, last closing control device and extendible guard mechanism, fulfil assignment.
Embodiment 2, refers to Fig. 4, and described extendible guard mechanism 140 can also use following scheme, including mirror image pair
Claim the first slideway 141 being fixed on active unit sidewall of breeding fish, connect the crossbeam 142 of both sides the first slideway, described crossbeam
Two ends are provided with road wheel 143, and described road wheel is positioned at the first slideway, and moves horizontally along the first slideway；Described horizontal stroke
Being provided with the submersible motor 143 driving crossbeam to move horizontally along the first slideway on beam 142, described submersible motor passes through driving member
Connecting one of them road wheel 143 of above-mentioned road wheel, described submersible motor connects the control that control submersible motor is turned on and off
Device processed；Flexible loading plate 145 is installed on described crossbeam 142；The free end of flexible loading plate extends to active unit of breeding fish
Top, and be wound on cylinder 146, described cylinder is arranged on support 149, and described support is fixedly mounted on fish
The upper end of pond body, described cylinder connects driving means, and described driving means drives cylinder to rotate, it is achieved flexibility is held
The receipts of support plate and putting；On close bracket side breeds fish active unit sidewall, corresponding first slipway location is provided with reversing roller 160；
Being provided with tensioning on the top of fishpond body and support roller 161, the both ends of the first slideway are equipped with the row controlling submersible motor operating
Cheng Kaiguan 162.Remaining technical scheme in the present embodiment is the most same as in Example 1.
Technique scheme is used to have the advantage that 1, extendible guard mechanism is set in the bottom of active unit of breeding fish,
Fishpond body is divided into upper and lower two independent chambers by the effect of blocking that so can utilize guard mechanism, the most located above
The blowdown unit in breed fish active unit and line face, be so conducive to carrying out concentrating to the dirt in blowdown unit cleaning,
Will not destroy above while cleaning, not affect the normal activity of fish；2, sweep away mechanism in the setting of blowdown unit, pass through
Sweep away mechanism the dirt in blowdown unit and water to be stired and make muddy so that the ight soil of precipitation and the abundant float of residual bait, this
Dirt can be concentrated discharge full by sewage draining exit by sample, can realize the most fully blowdown；3, the crawl of the present invention was cultivating
The dirts such as residual bait, ight soil produced by journey can pass through plane net, enters the bottom of blowdown unit, during blowdown, opens rolling
Dynamic lid, active unit of breeding fish base closed, fishpond effectively prevent the discharge of a large amount of breeding water during blowdown,
Can saving water resource；It is simple that the present invention also has structure design, and cost is relatively low, it is easy to applied in save-water type culture technology
Spread in journey.
The above is only to presently preferred embodiments of the present invention, and the present invention not makees any pro forma restriction, all
It is based on the technical spirit of the present invention to any simple modification made for any of the above embodiments, equivalent variations and modification, belongs to
In the range of technical solution of the present invention.
Claims (5)
1. having a crawl for automatic blowdown function, including fishpond body, the bottom of fishpond body is provided with sewage draining exit；
It is characterized in that: described fishpond body be divided into breed fish active unit and blowdown unit, active unit of breeding fish and blowdown unit it
Between be provided with plane net；It is provided with in the bottom of active unit of breeding fish and will breed fish active unit and blowdown unit is separated into separate chamber
Extendible guard mechanism；The top of described blowdown unit is provided with movable type and sweeps away mechanism.
The crawl with automatic blowdown function the most according to claim 1, it is characterised in that: described extendible hides
Retaining device includes that specular is fixed on the first slideway of active unit sidewall of breeding fish, and connects the crossbeam of both sides the first slideway,
The two ends of described crossbeam are provided with road wheel, and described road wheel is positioned at the first slideway, and moves horizontally along the first slideway；
Being provided with the submersible motor driving crossbeam to move horizontally along the first slideway on described crossbeam, described submersible motor passes through driving member
Connecting one of them road wheel of above-mentioned road wheel, described submersible motor connects the control that control submersible motor is turned on and off
Device；Flexible loading plate is installed on described crossbeam；The free end of described flexible loading plate is wound on cylinder, flexible carrying
On the sidewall of the active unit of breeding fish that the other end of plate fixes the first slideway end, both sides, the both ends of the first slideway are equipped with
Control the travel switch of submersible motor operating.
The crawl with automatic blowdown function the most according to claim 1, it is characterised in that: described extendible hides
Retaining device includes that specular is fixed on the first slideway of active unit sidewall of breeding fish, and connects the crossbeam of both sides the first slideway,
The two ends of described crossbeam are provided with road wheel, and described road wheel is positioned at the first slideway, and moves horizontally along the first slideway；
Being provided with the submersible motor driving crossbeam to move horizontally along the first slideway on described crossbeam, described submersible motor passes through driving member
Connect one of them road wheel of above-mentioned road wheel；Described submersible motor connects the control that control submersible motor is turned on and off
Device；Flexible loading plate is installed on described crossbeam；The free end of flexible loading plate extends to breed fish the top of active unit,
And being wound on cylinder, described cylinder is rack-mount, and described support is fixedly mounted on the upper end of fishpond body,
Described cylinder connects driving means；On close bracket side breeds fish active unit sidewall, corresponding first slipway location is provided with and changes
To roller；Being provided with tensioning on the top of fishpond body and support roller, the both ends of the first slideway are equipped with control submersible motor operating
Travel switch.
The crawl with automatic blowdown function the most according to claim 1 and 2, it is characterised in that: the first slideway
Be symmetrically arranged on two with preventing water leakage sealing strip up and down, the edge of described flexible loading plate is positioned at the inner side of preventing water leakage sealing strip.
5. according to the arbitrary described crawl with automatic blowdown function of claims 1 to 3, it is characterised in that: mobile
Formula is swept away mechanism and is included that specular is fixedly mounted on the second slideway of blowdown unit sidewall；Connect both sides sweeps away frame, institute
Stating and sweep away the two ends of frame and be provided with road wheel, described road wheel is positioned at the second slideway, and moves along the second slideway level
Dynamic；Described sweep away be provided with on frame drive sweep away the submersible motor that frame moves reciprocatingly along the second slideway；Described submersible motor
Connect and control the controller that submersible motor is turned on and off；The described bottom sweeping away frame is provided with sweeps away brush, the second slideway
Both ends are equipped with the travel switch controlling submersible motor operating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610341534.XA CN105850852A (en) | 2016-05-20 | 2016-05-20 | Fishpond with automatic sewage discharging function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610341534.XA CN105850852A (en) | 2016-05-20 | 2016-05-20 | Fishpond with automatic sewage discharging function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105850852A true CN105850852A (en) | 2016-08-17 |
Family
ID=56634715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610341534.XA Pending CN105850852A (en) | 2016-05-20 | 2016-05-20 | Fishpond with automatic sewage discharging function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105850852A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106732843A (en) * | 2017-02-17 | 2017-05-31 | 新希望六和股份有限公司 | A kind of fish feed tester |
| CN108308099A (en) * | 2018-03-09 | 2018-07-24 | 董士铭 | Ornamental fish tank moves water inlet formula excrement cleaning device |
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| JPH03195435A (en) * | 1989-12-25 | 1991-08-27 | Kazuo Inagawa | Cleaning device of fish farming net |
| JPH11113442A (en) * | 1997-10-09 | 1999-04-27 | Toshiyuki Takatsu | Cleaning system for large-scale aquarium for fish |
| CN2795427Y (en) * | 2005-03-30 | 2006-07-12 | 王仲明 | Structure of rolling curtain |
| CN2882249Y (en) * | 2005-12-01 | 2007-03-28 | 翁进坪 | Structure of aquarium breeding tank |
| CN204047624U (en) * | 2014-08-14 | 2014-12-31 | 安徽华亿农牧科技发展有限公司 | A kind of aquaculture pond rubbish automatic cleaning apparatus |
| CN105265359A (en) * | 2015-10-31 | 2016-01-27 | 南京合智信息技术有限公司 | Remote control fishbowl |
| CN205865634U (en) * | 2016-05-20 | 2017-01-11 | 北京市水产科学研究所 | Crawl with automatic blowdown function |
-
2016
- 2016-05-20 CN CN201610341534.XA patent/CN105850852A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03195435A (en) * | 1989-12-25 | 1991-08-27 | Kazuo Inagawa | Cleaning device of fish farming net |
| JPH11113442A (en) * | 1997-10-09 | 1999-04-27 | Toshiyuki Takatsu | Cleaning system for large-scale aquarium for fish |
| CN2795427Y (en) * | 2005-03-30 | 2006-07-12 | 王仲明 | Structure of rolling curtain |
| CN2882249Y (en) * | 2005-12-01 | 2007-03-28 | 翁进坪 | Structure of aquarium breeding tank |
| CN204047624U (en) * | 2014-08-14 | 2014-12-31 | 安徽华亿农牧科技发展有限公司 | A kind of aquaculture pond rubbish automatic cleaning apparatus |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106732843A (en) * | 2017-02-17 | 2017-05-31 | 新希望六和股份有限公司 | A kind of fish feed tester |
| CN106732843B (en) * | 2017-02-17 | 2019-04-09 | 新希望六和股份有限公司 | A kind of fish feed tester |
| CN108308099A (en) * | 2018-03-09 | 2018-07-24 | 董士铭 | Ornamental fish tank moves water inlet formula excrement cleaning device |
| CN108308099B (en) * | 2018-03-09 | 2024-05-28 | 董士铭 | Movable water inlet type manure cleaning device for ornamental fish tank |
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Application publication date: 20160817 |
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