CN206078661U - Water circulation filtering apparatus - Google Patents
Water circulation filtering apparatus Download PDFInfo
- Publication number
- CN206078661U CN206078661U CN201621120284.9U CN201621120284U CN206078661U CN 206078661 U CN206078661 U CN 206078661U CN 201621120284 U CN201621120284 U CN 201621120284U CN 206078661 U CN206078661 U CN 206078661U
- Authority
- CN
- China
- Prior art keywords
- lattice
- water
- biofiltration
- filtering
- check
- 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.)
- Expired - Fee Related
Links
Landscapes
- Physical Water Treatments (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model relates to an aquaculture technical field especially discloses a water circulation filtering apparatus who is applied to the biological filter. Cross filtering body, cross in the filtering body according to water flow direction be equipped with in proper order physics filter check, biofiltration check and, control by temperature change and the check that disinfect, physics filters check and has set gradually gravel layer and activated carbon layer along water flow direction, the biofiltration check set gradually nitrocotton layer and fibrous layer along water flow direction, it disinfects one sides of check in the control by temperature change and is provided with the outlet to cross filtering body, it is provided with the sewage entry in the one side of filtering check to cross filtering body. Its filter effect is good, is disinfecting the sterile while, can cultivate biology and digestion bacterium. Can keep apart the surplus material of hello food, animal waste, moss and the various suspended matter that the granule is thicker through filtering check.
Description
Technical field
This utility model is related to technical field of aquaculture, especially a kind of water circulating filter dress for being applied to biofilter
Put.
Background technology
The filtration system of current indoor aquaculture pond, aquaculture wastewater is generally crossed filter solid and is hanged using Microfilter or gravity flow screen
Float, corrugated plating or ceramic grain decompose the Organic substance being dissolved in the water, and are then back to culturing pool recycling.
In common biofilter, due to many conditions restriction and structure on unreasonable, the ingesting of fish and shrimp, generation
Thank and survival activity is in same pond waters.Constantly the metabolism of fertilising, throwing erbium and fish and shrimp, makes limited water body gradually
Its reduction and the function of recovering are lost, wawter bloom phenomenon usually occurs in pond, and wawter bloom covers the water surface, causes dissolved oxygen in water to reduce, shadow
Ring cultivation growth；If taking no action to, wawter bloom will rot to decompose, and consume oxygen, deteriorate water quality, then, hydrogen sulfide, ammonia nitrogen etc.
Harmful substance increases severely, and eventually causes whole pond ecosystem to be collapsed.
Therefore, based on drawbacks described above, it is badly in need of providing a kind of good filtration effect on market, and while sterilizing,
With the water-circulation filtering device that culture is biological, its volume is moderate, is adapted to family and ordinary pond is used.
The content of the invention
Based on this, this utility model is the defect for overcoming prior art, there is provided a kind of water-circulation filtering device, and it is filtered
Effect is good, and while sterilizing, can also cultivate biology and bacterial digestion.
Its technical scheme is as follows：A kind of water-circulation filtering device, including：
Filtering bodies, the filtering bodies include body wall and the body cavity mutually surrounded into by body wall, and the body cavity is according to current
Direction passes sequentially through the physical filtering lattice that several vertical baffles and horizontal baffle be respectively separated, biofiltration lattice, temperature control and kills
Bacterium lattice, are fixedly connected between several vertical baffles and horizontal baffle by way of pasting, or, several vertical baffles
It is integrally formed and horizontal baffle between；The filter grid is disposed with sandy gravel stratum and active carbon layer, the life along water (flow) direction
Thing filter grid sets gradually nitrocotton layer and fibrous layer along water (flow) direction, several flowing water is provided with the horizontal baffle and is led to
Hole, is arranged to several flowing water via-firsts the top of the horizontal baffle, and the body wall of the filtering bodies is in temperature control sterilization lattice
Side be provided with discharge outlet, the body wall of the filtering bodies is provided with sewage inlet in the side of filter grid.
Its good filtration effect, and while sterilizing, biology and bacterial digestion can be cultivated.
Wherein in one embodiment, aeration tube oxygenate apparatus are also included, the aeration tube oxygenate apparatus include mutual
The exhaustor and air feed pump of connection, is provided with several steam vents, the exhaustor and the biofiltration on the exhaustor
Lattice are interconnected.
Inflated by aeration tube, mainly make the filter material surface in biofiltration lattice form biomembrane, decomposition is dissolved in the water
Organic substance.
Wherein in one embodiment, when the exhaustor passes through the biofiltration lattice, in the biofiltration lattice
Form the one of which shape of " N " shape or serpentine or " M " shape or " u "-shaped.
The exhaustor of " N " shape or serpentine or " M " shape or " u "-shaped, can make it extend the pipeline in biofiltration lattice,
Make biofiltration lattice aeration uniform so that preferably to form biomembrane.
Wherein in one embodiment, vertical baffle is included, it is corresponding that the vertical baffle is arranged on the filtering bodies
On inwall, the physical filtering lattice, biofiltration lattice, temperature control sterilization lattice are respectively arranged between corresponding two vertical baffles.
Wherein in one embodiment, the biofiltration lattice are also included and are connected with each other with the vertical baffle
Horizontal baffle.
Wherein in one embodiment, at described plus temperature control sterilization lattice, be provided with vertical baffle electric heating tube or/
With ultraviolet germicidal lamp or/and ozonator.
Wherein in one embodiment, the biofiltration lattice also include the level being connected with each other with the vertical baffle
Baffle plate；Floating grain biology mistake is provided with vertical baffle at the biofiltration lattice or on the horizontal baffle of the biofiltration lattice
Filter.
Electric heating tube is used for the constant temperature to water, such as when winter entirety atmospheric temperature declines, can be made according to cultivation needs
The temperature for obtaining water is maintained between 20-22 degree Celsius.Electric heating tube then effectively provides the temperature for needing to keep temperature to water
Degree balance.
The electric heating tube preferably heats coil pipe in this utility model, and heating coil pipe can be more beneficial for it with water
Contact, makes its homogeneous heating and lifts firing rate.
Ultraviolet germicidal lamp can effectively kill harmful bacteria and algae in water, then be back in culturing pool.
Ozonator can kill the strong virus of chlorine resistance and spore, and can remove the color in sewage, smell, taste and phenol
The pollutant such as chlorine, increase the dissolved oxygen in water, improve water quality.
Wherein in one embodiment, the floating grain biofilter is the biology using buoyancy filtrate or suspension filtrate
Filter.
Wherein in one embodiment, the physical filtering lattice are additionally provided with crude fibre sealing coat, the crude fibre isolation
Layer, sandy gravel stratum and active carbon layer set gradually along water (flow) direction.The thicker feeding of crude fibre sealing coat first step elder generation spacer particles
The materials such as surplus material, animal wastes, moss.Crude fibre sealing coat is washable layer, can select to unpick and wash according to the amount of spacer or
Change.
Principle of the present utility model, effect are further illustrated with reference to above-mentioned technical proposal：
1st, filtering bodies, the filtering bodies include body wall and the body cavity mutually surrounded into by body wall, and the body cavity is according to water
Stream direction passes sequentially through physical filtering lattice, biofiltration lattice, temperature control that several vertical baffles and horizontal baffle are respectively separated
Sterilization lattice, its good filtration effect, and while sterilizing, biology and bacterial digestion can be cultivated.And can pass through
The thicker feeding of physical filtering lattice spacer particles remains material, animal wastes, moss and various suspended materials.
2nd, aeration tube oxygenate apparatus include exhaustor and the air feed pump being connected with each other, and on the exhaustor several are provided with
Steam vent, the exhaustor is arranged in filtering bodies body cavity.
Inflated by exhaustor, mainly make the filter material surface in biofiltration lattice form biomembrane, decomposition is dissolved in the water
Organic substance.
3rd, temperature control sterilization lattice vertical baffle or horizontal baffle on be provided with electric heating tube or/and ultraviolet germicidal lamp or/
And ozonator.Water after process returns again to culturing pool after sterilization and temperature adjustment, it is ensured that breeding environment more high-quality
With reach more preferable culture efficiency.
Description of the drawings
Fig. 1 is the structural representation of water-circulation filtering device described in this utility model embodiment.
Description of reference numerals：
11st, filtering bodies, 12, vertical baffle, 13, horizontal baffle, 21, physical filtering lattice, 22, biofiltration lattice, 23, temperature control
Sterilization lattice, 24, discharge outlet, 25, sewage inlet.
Specific embodiment
Embodiment of the present utility model is described in detail below：
As shown in figure 1, water-circulation filtering device described in the utility model, including：
Physical filtering lattice 21, biofiltration lattice 22 are sequentially provided with according to water (flow) direction in filtering bodies 11, the filtering bodies 11
Sterilize lattice 23 with temperature control, the filter grid 21 is disposed with sandy gravel stratum and active carbon layer, the biofiltration along water (flow) direction
Lattice 22 set gradually nitrocotton layer and fibrous layer along water (flow) direction, and the filtering bodies 11 are provided with the side of temperature control sterilization lattice 23
Discharge outlet 24, the filtering bodies 11 are provided with sewage inlet 25 in the side of physical filtering lattice 21.
In one of which embodiment, the physical filtering lattice 21 are specifically set side by side with two, and wherein each is independent
Physical filtering lattice 21 in place different filtrate.In the present embodiment, sand can be placed with one of physical filtering lattice 21
Gravel bed, another physical filtering lattice 21 place active carbon layer.
Or, the physical filtering lattice 21 also set up crude fibre sealing coat, the crude fibre sealing coat, sandy gravel stratum and work
Property layer of charcoal along water (flow) direction arrange.The thicker feeding of crude fibre sealing coat first step elder generation spacer particles surplus material, animal wastes, moss
Deng material.Crude fibre sealing coat is washable layer, can select to unpick and wash or change according to the amount of spacer.In the present embodiment,
The crude fibre sealing coat can be cotton or gauze sealing coat.
In one of which embodiment, biofiltration lattice 22 are specifically set side by side with five, wherein each single life
Place individually a kind of biological bacteria in thing filter grid 22 to cultivate, and can simultaneously in two or more biofiltration lattice 22
Cultivate same biological bacteria.
Water-circulation filtering device of the present utility model, includes vertical baffle 12, and the vertical baffle 12 is arranged on described
On the corresponding inwall of filtering bodies 11, it is right that the physical filtering lattice 21, biofiltration lattice 22, temperature control and sterilization lattice 23 are respectively arranged at
Between two vertical baffles 12 answered.At the biofiltration lattice 22, level has been also interconnected it at vertical baffle 12 and has kept off
Plate 13, is fixedly installed floating grain biofilter on vertical baffle 12 or horizontal baffle 13.The floating grain biofilter is
Using buoyancy filtrate or the biofilter of suspension filtrate.
Wherein in one embodiment, it is integrally formed between several vertical baffles 12 and horizontal baffle 13.
For convenience water smoothly flows through from vertical baffle 12 or horizontal baffle, and several streams are provided with horizontal baffle 13
Water through hole, the aperture of flowing water through hole is 8mm-25mm.The diameter of through hole is excessively little, affects the speed of current；And the diameter of through hole
When excessive, dye matter is easily taken away, can also make the material between each lattice easily mutually gang up confusion, affect biological inoculum
Cultivate.
In one of which embodiment, at temperature control sterilization lattice 23, on vertical baffle 12 electricity is respectively arranged with
Heating tube, ultraviolet germicidal lamp, ozonator (not shown).
Electric heating tube be used for water constant temperature, for example winter entirety atmospheric temperature decline when, can according to cultivation it is required that
The temperature of water is maintained between 20-22 degree Celsius.
The electric heating tube preferably heats in the present embodiment coil pipe, heats coil pipe and is conducive to increasing with the contact surface of water
Plus, make its homogeneous heating and lift firing rate.
Ultraviolet germicidal lamp can effectively kill harmful bacteria and algae in water, then be back in culturing pool.
Ozonator can kill the strong virus of chlorine resistance and spore, and can remove the color in sewage, smell, taste and phenol
The pollutant such as chlorine, increase the dissolved oxygen in water, improve water quality.
Water-circulation filtering device described in the utility model also includes aeration tube oxygenate apparatus (not shown), the aeration
Pipe oxygenate apparatus include exhaustor and the air feed pump being connected with each other, and several steam vents are provided with the exhaustor.The row
Trachea is through biofiltration lattice 22 and is interconnected therewith, and the gas in exhaustor is delivered to biofiltration lattice by steam vent
22 so that the filter material surface of biofiltration lattice 22 forms biomembrane, decompose the Organic substance being dissolved in the water.
When the exhaustor passes through the biofiltration lattice 22, formed in the biofiltration lattice " N " shape or serpentine or
The one of which shape of " M " shape or " u "-shaped.
The exhaustor of " N " shape or serpentine or " M " shape or " u "-shaped, can make the pipeline in biofiltration lattice extend, biological
Filter grid aeration is uniform so that preferably form biomembrane.
In the present embodiment, it is preferred to use serpentine structure, serpentine structure will not constitute narrow region, therefore be difficult
Shelter evil people and countenance evil practices, easy cleaning.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more concrete and detailed,
But therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that for the common skill of this area
For art personnel, without departing from the concept of the premise utility, some deformations and improvement can also be made, these are belonged to
Protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be defined by claims.
Claims (8)
1. a kind of water-circulation filtering device, it is characterised in that include：Filtering bodies, the filtration sets successively in vivo according to water (flow) direction
Have physical filtering lattice, biofiltration lattice, temperature control sterilization lattice, the physical filtering lattice along water (flow) direction be disposed with sandy gravel stratum and
Active carbon layer, the biofiltration lattice arrange suspending type biological filtrate, and the filtering bodies are provided with the side of temperature control sterilization lattice
Discharge outlet, the filtering bodies are provided with sewage inlet in the side of filter grid.
2. water-circulation filtering device according to claim 1, it is characterised in that：Also include aeration tube oxygenate apparatus, institute
Exhaustor and air feed pump that aeration tube oxygenate apparatus include being connected with each other are stated, several steam vents are provided with the exhaustor,
The exhaustor is connected with the biofiltration lattice.
3. water-circulation filtering device according to claim 2, it is characterised in that：The exhaustor passes through the biofiltration
During lattice, the one of which shape of " N " shape or serpentine or " M " shape or " u "-shaped is formed in the biofiltration lattice.
4. according to the arbitrary described water-circulation filtering device of claim 1-3, it is characterised in that：Vertical baffle is included, it is described
Vertical baffle is arranged on the corresponding inwall of the filtering bodies, the physical filtering lattice, biofiltration lattice, temperature control sterilization lattice difference
It is arranged between corresponding two vertical baffles.
5. water-circulation filtering device according to claim 4, it is characterised in that：At temperature control sterilization lattice, in vertical
Electric heating tube or/and ultraviolet germicidal lamp or/and ozonator are provided with baffle plate.
6. water-circulation filtering device according to claim 4, it is characterised in that：The biofiltration lattice are also included and institute
State the horizontal baffle that vertical baffle is connected with each other；On vertical baffle at the biofiltration lattice or the biofiltration lattice water
Floating grain biofilter is provided with flat baffle plate.
7. water-circulation filtering device according to claim 6, it is characterised in that：The floating grain biofilter is using floating
The biofilter of property filtrate or suspension filtrate.
8. water-circulation filtering device according to claim 1, it is characterised in that：The physical filtering lattice are additionally provided with thick fibre
Dimension sealing coat, the crude fibre sealing coat, sandy gravel stratum and active carbon layer set gradually according to water (flow) direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621120284.9U CN206078661U (en) | 2016-10-13 | 2016-10-13 | Water circulation filtering apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621120284.9U CN206078661U (en) | 2016-10-13 | 2016-10-13 | Water circulation filtering apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206078661U true CN206078661U (en) | 2017-04-12 |
Family
ID=58482879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621120284.9U Expired - Fee Related CN206078661U (en) | 2016-10-13 | 2016-10-13 | Water circulation filtering apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206078661U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109095712A (en) * | 2018-08-23 | 2018-12-28 | 武汉中科瑞华生态科技股份有限公司 | integrated circulating water treatment device |
| CN110402881A (en) * | 2019-08-26 | 2019-11-05 | 高晓宇 | A kind of closed upper filter |
-
2016
- 2016-10-13 CN CN201621120284.9U patent/CN206078661U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109095712A (en) * | 2018-08-23 | 2018-12-28 | 武汉中科瑞华生态科技股份有限公司 | integrated circulating water treatment device |
| CN110402881A (en) * | 2019-08-26 | 2019-11-05 | 高晓宇 | A kind of closed upper filter |
| CN110402881B (en) * | 2019-08-26 | 2024-05-24 | 高晓宇 | Closed upper filter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6471181B2 (en) | Large-scale optical capture bioreactor for water purification and operation method | |
| CN105638515B (en) | A kind of ecological circulation freshwater aquaculture method | |
| CN101475288A (en) | Water circulation filtering system for aquiculture | |
| CN103947591B (en) | Multi-layer cultivating method for penaeus japonicus through circulating water | |
| CN206909457U (en) | A kind of water treatment system of Two-way Cycle parent shrimp rearing | |
| CN107459209A (en) | A kind of circular water treating system and a kind of cultivation water circulation purifying method | |
| WO2014190571A1 (en) | System combining aquaculture and soil-less agricultural planting | |
| CN107018945A (en) | The water treatment system and breeding method of a kind of Two-way Cycle parent shrimp rearing | |
| CN104761102A (en) | Comprehensive reaction purification treatment method for recycling culture tail water | |
| TWI504345B (en) | Multi-layer ecological recirculating aquaculture system | |
| CN105210978A (en) | A kind of prawn high-order breeding water body circularly purifying bacteria bed | |
| CN206078661U (en) | Water circulation filtering apparatus | |
| CN206188442U (en) | Circulation mariculture water processing system based on nanometer photoelectrocatalysis technique | |
| CN104926027A (en) | Recycling method of water for seedling culture in fresh water | |
| CN205953659U (en) | Bury formula deodorization and purify towards lavatory sewage treatment groove | |
| RU2721534C1 (en) | Method of water treatment for cultivation of hydrobionts in closed volumes and device implementing thereof | |
| CN112616769A (en) | Water treatment device for freshwater industrial aquaculture | |
| CN201609067U (en) | Seawater electrode membrane disinfectant generator for breeding abalone | |
| CN209583888U (en) | A kind of sea water and fresh water industrial aquaculture system circulation water treatment system | |
| CN206970373U (en) | Aqiuculrue device based on water circulation | |
| CN208545259U (en) | A kind of pollution-free breeding system | |
| CN205161603U (en) | Biological filter is used to high -order breed of shrimp | |
| CN215123386U (en) | Water treatment device for seawater recirculating aquaculture | |
| CN107509674A (en) | A kind of intelligent plant metaplasia produces cultivation equipment | |
| CN213939377U (en) | Distributed circulating water industrial intelligent mariculture device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20201013 |