CN109479807A - It is a kind of to be breeded fish the storing tank of water using container - Google Patents
It is a kind of to be breeded fish the storing tank of water using container Download PDFInfo
- Publication number
- CN109479807A CN109479807A CN201811346263.2A CN201811346263A CN109479807A CN 109479807 A CN109479807 A CN 109479807A CN 201811346263 A CN201811346263 A CN 201811346263A CN 109479807 A CN109479807 A CN 109479807A
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- treatment case
- box
- breeding
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; 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; CARE OF BIRDS, FISHES, INSECTS; 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; CARE OF BIRDS, FISHES, INSECTS; 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; 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
- A01K63/047—Liquid pumps for aquaria
Abstract
It is breeded fish the storing tank of water the invention discloses a kind of using container, including water treatment case, first box for breeding and the second box for breeding, one end of water treatment case is provided with outer circulation water inlet pipe, water treatment case inner wall bottom is fixedly connected with Microfilter by mounting rack, the inlet end of Microfilter is communicated with interior circulation water inlet pipe, water treatment case inner wall bottom side is fixedly connected with biochemical treatment case, the water outlet end of Microfilter is connected to by interior recycling outlet with biochemical treatment case, the bottom side of water treatment case inner wall is fixedly connected with roots blower, the input end of roots blower with biochemical treatment case by being connected to communicating pipe, the outlet end of roots blower is communicated with flow pipe, the present invention relates to container fish cultural technique fields.This kind is breeded fish the storing tank of water using container, is solved container and is breeded fish water circulation problem, guarantees container to breed fish not and be limited by the field.
Description
Technical field
It is specially a kind of to be breeded fish the inner-outer circulation system of water using container the present invention relates to container fish cultural technique field
System.
Background technique
It is a kind of intensive cultivation mode in flakes, three-dimensional that container, which is breeded fish, is with recirculated water, the controlled cultivation of high density etc.
The high-efficiency aquaculture system of feature.Container is breeded fish because not being limited by the field, the water circulation problem in container
It needs to solve, guarantees that fish normally grow.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, it is breeded fish the storing tank of water the present invention provides a kind of using container, solution
Container of having determined is breeded fish water circulation problem, is guaranteed container to breed fish not and is limited by the field.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of to be breeded fish water using container
Storing tank, including water treatment case, the first box for breeding and the second box for breeding, one end of the water treatment case are provided with outer follow
Ring water inlet pipe, the side of water treatment case inner wall bottom are connected with mounting rack surely, are fixedly connected at the top of the mounting rack
Microfilter, the inlet end of the Microfilter are communicated with interior circulation water inlet pipe, and the dirt collection mouth end of the Microfilter is communicated with blowdown
Pipe, the water treatment case inner wall bottom side are fixedly connected with biochemical treatment case, and the water outlet end of the Microfilter is communicated with interior
One end of recycling outlet, the outer circulation water inlet pipe and interior recycling outlet is connected to biochemical treatment case, it is described in recycle
Water pipe is communicated with outer circulation outlet pipe by three-way connection close to the side of Microfilter, and the bottom of the water treatment case inner wall is close
The side of biochemical treatment case is fixedly connected with roots blower, and the input end of the roots blower passes through communicating pipe and biochemical treatment case
Connection, the outlet end of the roots blower are communicated with flow pipe, and the one end of the flow pipe far from roots blower is connected by three
Head has been sequentially communicated first circulation pipe, second circulation pipe, is connected to inside one end of the first circulation pipe and the first box for breeding, institute
It states and is connected to inside one end and the second box for breeding of second circulation pipe, the bottom of first box for breeding is communicated with the first drainpipe,
The bottom of second box for breeding is communicated with the second drainpipe, and one end of first drainpipe and the second drainpipe is followed with interior
The connection of ring water inlet pipe.
Preferably, the interior recycling outlet is provided with the first valve, the outer circulation close to the side of biochemical treatment case
Outlet pipe is provided with the second valve close to the side of three-way connection.
Preferably, the Microfilter water process amount is 60m3/ h, the Microfilter use 120 mesh meshes.
Preferably, one lateral roof of the first box for breeding is communicated with the first overflow pipe, one lateral roof of the second box for breeding
It is communicated with the second overflow pipe.
Preferably, the water level of first box for breeding and the second box for breeding is higher than the height of Microfilter.
Preferably, the outer circulation water inlet pipe extends in pond far from one end of water treatment case, the outer circulation water inlet
One end that pipe is located in pond is provided with water pump, and one end of the outer circulation outlet pipe extends in pond.
Preferably, one end of the sewage pipe extends to excrement pond.
Preferably, beneficial bacterium is provided in the biochemical treatment case.
(3) beneficial effect
It is breeded fish the storing tank of water the present invention provides a kind of using container.Have it is following the utility model has the advantages that
(1), this kind is breeded fish the storing tank of water using container, is communicated with first by the bottom of the first box for breeding
Drainpipe, the bottom of second box for breeding are communicated with the second drainpipe, one end of the first drainpipe and the second drainpipe with
Interior circulation water inlet pipe connection, interior circulation water inlet pipe connection are connected to Microfilter inlet end, and the dirt collection mouth end of Microfilter is communicated with
Sewage pipe, the water treatment case inner wall bottom side are fixedly connected with biochemical treatment case, and the water outlet end of Microfilter is followed by interior
Ring outlet pipe is connected to biochemical treatment case, and the input end of roots blower with biochemical treatment case by being connected to communicating pipe, roots blower
Outlet end first circulation pipe, second circulation pipe have been sequentially communicated by flow pipe, one end of first circulation pipe and the first cultivation
It is connected to inside connection inside case, one end of second circulation pipe and the second box for breeding, filters out larger grain in water using Microfilter
Excrement and feed, then by the content of ammonia nitrogen and nitrite in biochemical treatment case reduction water, guarantee that water body is suitble to fish growth,
It is fed the water into box for breeding by roots blower and circulation pipe again, constitutes container and breed fish the interior circulation of water, solve farm
The problem of ground water shortage.
(2), this kind is breeded fish the storing tank of water using container, and one end of water treatment case is provided with outer circulation
Water inlet pipe, the bottom of the first box for breeding are communicated with the first drainpipe, and the bottom of second box for breeding is communicated with the second drainpipe,
One end of first drainpipe and the second drainpipe is connected to interior circulation water inlet pipe, and interior circulation water inlet pipe connection is intake with Microfilter
The connection of mouth end, the dirt collection mouth end of Microfilter are communicated with sewage pipe, and water treatment case inner wall bottom side is fixedly connected with biochemical treatment
One end of case, outer circulation water inlet pipe is connected to biochemical treatment case, and the water outlet end of Microfilter is communicated with outer circulation outlet pipe, is followed outside
One end of ring water inlet pipe extends in pond, and one end that outer circulation water inlet pipe is located in pond is provided with water pump, outer circulation water outlet
One end of pipe extends in pond, and by being connected to biochemical treatment case communicating pipe, roots blower goes out the input end of roots blower
Mouthful end has been sequentially communicated first circulation pipe, second circulation pipe by flow pipe, one end of first circulation pipe in the first box for breeding
It is connected to inside portion's connection, one end of second circulation pipe and the second box for breeding, the excrement of larger grain in water is filtered out using Microfilter
And feed, it is then discharged in pond, since pond is a relatively complete ecological purification system, water body is purified, then
Water in pond is entered in biochemical treatment case by outer circulation water inlet pipe, is handled again, guarantees that water body is suitble to fish growth, then lead to
It crosses roots blower and circulation pipe is fed the water into box for breeding, constitute container and breed fish the outer circulation of water, to meeting site requirements
Use outer circulation, plant is irrigated using the water breeded fish, due to containing a large amount of N P and K in water of breeding fish, is saved pair
The fertilising of plant, additional income.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is water treatment case schematic diagram of internal structure of the present invention.
In figure: 1- water treatment case, the first box for breeding of 2-, the second box for breeding of 3-, 4- outer circulation water inlet pipe, 5- mounting rack, 6-
Circulation water inlet pipe in Microfilter, 7-, 8- sewage pipe, 9- biochemical treatment case, recycling outlet in 10-, 11- outer circulation outlet pipe,
12- roots blower, 13- communicating pipe, 14- flow pipe, 15- first circulation pipe, 16- second circulation pipe, the first drainpipe of 17-, 18-
Second drainpipe, the first valve of 19-, the second valve of 20-, the first overflow pipe of 21-, the second overflow pipe of 22-.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2: a kind of to be breeded fish the inner-outer circulation system of water using container
System, including water treatment case 1, the first box for breeding 2 and the second box for breeding 3, one end of water treatment case 1 are provided with outer circulation water inlet pipe 4,
The side of 1 inner wall bottom of water treatment case is connected with mounting rack 5 surely, and the top of mounting rack 5 is fixedly connected with Microfilter 6, Microfilter 6
The solid particle in water removal is removed, is purified water, the pressure of biochemical treatment case 9 is reduced；The inlet end of Microfilter 6 is followed in being communicated with
Ring water inlet pipe 7, the dirt collection mouth end of Microfilter 6 are communicated with sewage pipe 8, and 1 inner wall bottom side of water treatment case is fixedly connected with biochemistry
Treatment box 9 is provided with beneficial bacterium in biochemical treatment case 9, reduces the content of ammonia nitrogen and nitrite in water, guarantees that water body is suitble to fish
Class growth；The water outlet end of Microfilter 6 is communicated with interior recycling outlet 10, outer circulation water inlet pipe 4 and interior recycling outlet 10
One end is connected to biochemical treatment case 9, and interior recycling outlet 10 is communicated with outer circulation by three-way connection close to the side of Microfilter 6
The bottom of outlet pipe 11,1 inner wall of water treatment case is fixedly connected with roots blower 12, Luo Cifeng close to the side of biochemical treatment case 9
Machine 12 reaches air lift water by compressed air, and agitation water achievees the purpose that oxygenation；The input end of roots blower 12 passes through connection
Pipe 13 is connected to biochemical treatment case 9, and the outlet end of roots blower 12 is communicated with flow pipe 14, and flow pipe 14 is far from roots blower 12
One end first circulation pipe 15, second circulation pipe 16 have been sequentially communicated by three-way connection, one end of first circulation pipe 15 and the
It is connected to inside one box for breeding 2, is connected to inside one end of second circulation pipe 16 and the second box for breeding 3, the bottom of the first box for breeding 2 connects
It is connected with the first drainpipe 17, the bottom of the second box for breeding 3 is communicated with the second drainpipe 18, the first drainpipe 17 and the second drainpipe
18 one end is connected to interior circulation water inlet pipe 7.
Interior recycling outlet 10 is provided with the first valve 19 close to the side of biochemical treatment case 9, and outer circulation outlet pipe 11 leans on
The side of nearly three-way connection is provided with the second valve 20, and the first valve 19 and the second valve 20, which can recycle inner ring, to be switched over.
6 water process amount of Microfilter is 60m3/ h, Microfilter 6 use 120 mesh meshes, can remove diameter greater than 0.125mm
Solid particle.
First box for breeding, 2 one lateral roof is communicated with the first overflow pipe 21, and 3 one lateral roof of the second box for breeding is communicated with second and overflows
Flow tube 22 prevents water level in box for breeding excessively high.
The water level of first box for breeding 2 and the second box for breeding 3 is higher than the height of Microfilter 6, guarantees that water energy is pressed into Microfilter 6
It is interior.
Outer circulation water inlet pipe 4 extends in pond far from one end of water treatment case 1, and outer circulation water inlet pipe 4 is located in pond
One end be provided with water pump, one end of outer circulation outlet pipe 11 extends in pond, is purified water by pond, and can utilize pond
Pool water is irrigated, and is increased economic efficiency.
One end of sewage pipe 8 extends to excrement pond, can be used as fertilizer after fermentation process.
This kind is breeded fish the storing tank of water using container, is opened the first valve 19, is closed the second valve 20, cultivation
Water is entered in Microfilter 6 by the first drainpipe 17, the second drainpipe 18 and interior circulation water inlet pipe 7 in case, utilizes 6 mistake of Microfilter
The excrement and feed of larger grain in water are filtered, then ammonia nitrogen and nitrous acid in water are reduced by the beneficial bacteria in biochemical treatment case 9
The content of salt guarantees that water body is suitble to fish growth, then is fed the water into box for breeding by roots blower 12 and circulation pipe, constitutes
Container is breeded fish the interior circulation of water；The water pump closed the first valve 19, open the second valve 20 and 4 one end of outer circulation water inlet pipe,
Water is entered in Microfilter 6 by the first drainpipe 17, the second drainpipe 18 and interior circulation water inlet pipe 7 in box for breeding, utilizes micro-filtration
Machine 6 filters out the excrement and feed of larger grain in water, and the water handled by Microfilter 6 is discharged to pond by outer circulation outlet pipe 11
Interior, water is pumped into biochemical treatment case 9 by the ecological purification system purifying water body in pond, subsequent water pump by outer circulation water inlet pipe 4,
Purification ensures that water quality meets the growth requirement of fish again, then is fed the water into box for breeding by roots blower 12 and circulation pipe, structure
It breeds fish the outer circulation of water at container.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of breeded fish the storing tank of water, including water treatment case (1), the first box for breeding (2) and second using container
Box for breeding (3), it is characterised in that: one end of the water treatment case (1) is provided with outer circulation water inlet pipe (4), the water treatment case
(1) side of inner wall bottom is connected with mounting rack (5) surely, is fixedly connected with Microfilter (6), institute at the top of the mounting rack (5)
The inlet end for stating Microfilter (6) is communicated with interior circulation water inlet pipe (7), and the dirt collection mouth end of the Microfilter (6) is communicated with blowdown
It manages (8), water treatment case (1) the inner wall bottom side is fixedly connected with biochemical treatment case (9), the water outlet of the Microfilter (6)
Mouth end is communicated with interior recycling outlet (10), one end of the outer circulation water inlet pipe (4) and interior recycling outlet (10) and biochemistry
Treatment box (9) connection, the interior recycling outlet (10) are communicated with outer circulation by three-way connection close to the side of Microfilter (6)
The bottom of outlet pipe (11), water treatment case (1) inner wall is fixedly connected with roots blower close to the side of biochemical treatment case (9)
(12), the input end of the roots blower (12) is connected to by communicating pipe (13) with biochemical treatment case (9), the roots blower
(12) outlet end is communicated with flow pipe (14), and the flow pipe (14) passes through three-way connection far from the one end of roots blower (12)
It has been sequentially communicated first circulation pipe (15), second circulation pipe (16), one end of the first circulation pipe (15) and the first box for breeding
(2) internal to be connected to, it is connected to inside one end of the second circulation pipe (16) and the second box for breeding (3), first box for breeding (2)
Bottom be communicated with the first drainpipe (17), the bottom of second box for breeding (3) is communicated with the second drainpipe (18), described
One end of one drainpipe (17) and the second drainpipe (18) is connected to interior circulation water inlet pipe (7).
It a kind of is breeded fish the storing tank of water using container 2. according to claim 1, it is characterised in that: in described
Recycling outlet (10) is provided with the first valve (19) close to the side of biochemical treatment case (9), the outer circulation outlet pipe (11)
Side close to three-way connection is provided with the second valve (20).
It a kind of is breeded fish the storing tank of water using container 3. according to claim 1, it is characterised in that: described micro-
Filter (6) water process amount is 60m3/ h, the Microfilter (6) use 120 mesh meshes.
It a kind of is breeded fish the storing tank of water using container 4. according to claim 1, it is characterised in that: described
(2) one lateral roof of one box for breeding is communicated with the first overflow pipe (21), and (3) one lateral roof of the second box for breeding is communicated with second and overflows
Flow tube (22).
It a kind of is breeded fish the storing tank of water using container 5. according to claim 1, it is characterised in that: described
The water level of one box for breeding (2) and the second box for breeding (3) is higher than the height of Microfilter (6).
It a kind of is breeded fish the storing tank of water using container 6. according to claim 1, it is characterised in that: described outer
Circulation water inlet pipe (4) extends in pond far from the one end of water treatment case (1), and the outer circulation water inlet pipe (4) is located in pond
One end be provided with water pump, one end of the outer circulation outlet pipe (11) extends in pond.
It a kind of is breeded fish the storing tank of water using container 7. according to claim 1, it is characterised in that: the row
One end of dirt pipe (8) extends to excrement pond.
It a kind of is breeded fish the storing tank of water using container 8. according to claim 1, it is characterised in that: the life
Change in treatment box (9) and is provided with beneficial bacterium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811346263.2A CN109479807A (en) | 2018-11-13 | 2018-11-13 | It is a kind of to be breeded fish the storing tank of water using container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811346263.2A CN109479807A (en) | 2018-11-13 | 2018-11-13 | It is a kind of to be breeded fish the storing tank of water using container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109479807A true CN109479807A (en) | 2019-03-19 |
Family
ID=65694796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811346263.2A Pending CN109479807A (en) | 2018-11-13 | 2018-11-13 | It is a kind of to be breeded fish the storing tank of water using container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109479807A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111406698A (en) * | 2020-04-28 | 2020-07-14 | 上海海洋大学 | Intelligent box energy-saving breeding device |
| WO2022267236A1 (en) * | 2021-06-21 | 2022-12-29 | 海南掌上天下网络技术有限公司 | Internet-based container aquaculture system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104206331A (en) * | 2014-09-11 | 2014-12-17 | 蒋有南 | Ecological fish farming facility and process thereof |
| CN206136923U (en) * | 2016-10-11 | 2017-05-03 | 广州华大锐护科技有限公司 | Container farming systems |
| EP3202260A1 (en) * | 2016-02-02 | 2017-08-09 | Veolia Water Solutions & Technologies Support | Method for treating circulating water in closed loop installations |
| CN206586197U (en) * | 2017-02-27 | 2017-10-27 | 广州华大锐护科技有限公司 | A kind of one drag two container cultivating system |
| CN207653326U (en) * | 2017-05-11 | 2018-07-27 | 胜狮货柜管理(上海)有限公司 | A kind of water process container and cultivation container system |
-
2018
- 2018-11-13 CN CN201811346263.2A patent/CN109479807A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104206331A (en) * | 2014-09-11 | 2014-12-17 | 蒋有南 | Ecological fish farming facility and process thereof |
| EP3202260A1 (en) * | 2016-02-02 | 2017-08-09 | Veolia Water Solutions & Technologies Support | Method for treating circulating water in closed loop installations |
| CN206136923U (en) * | 2016-10-11 | 2017-05-03 | 广州华大锐护科技有限公司 | Container farming systems |
| CN206586197U (en) * | 2017-02-27 | 2017-10-27 | 广州华大锐护科技有限公司 | A kind of one drag two container cultivating system |
| CN207653326U (en) * | 2017-05-11 | 2018-07-27 | 胜狮货柜管理(上海)有限公司 | A kind of water process container and cultivation container system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111406698A (en) * | 2020-04-28 | 2020-07-14 | 上海海洋大学 | Intelligent box energy-saving breeding device |
| WO2022267236A1 (en) * | 2021-06-21 | 2022-12-29 | 海南掌上天下网络技术有限公司 | Internet-based container aquaculture system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190319 |
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| RJ01 | Rejection of invention patent application after publication |