CN206570083U - Floatation type microorganism water body purification system - Google Patents
Floatation type microorganism water body purification system Download PDFInfo
- Publication number
- CN206570083U CN206570083U CN201720230865.6U CN201720230865U CN206570083U CN 206570083 U CN206570083 U CN 206570083U CN 201720230865 U CN201720230865 U CN 201720230865U CN 206570083 U CN206570083 U CN 206570083U
- Authority
- CN
- China
- Prior art keywords
- water
- cleaning case
- microbial cleaning
- treatment box
- purification system
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model is related to a kind of floatation type microorganism water body purification system, including microbial cleaning case, waste water treatment box, siphon mechanism, and microbial cleaning case and waste water treatment box are suspended in outside body of water；Provided with physical filtering layer in microbial cleaning case, microbial cleaning case is separated to form the sedimentation basin and biological treatment tank arranged for left and right by physical filtering layer, the sewage draining exit of sedimentation basin bottom is connected by siphon mechanism with waste water treatment box, biologic packing material is provided with biological treatment tank and aeration tube is disposed with, aeration tube is connected with least one aeration branch pipe, and each aeration branch pipe is extended in outside body of water；At least by-pass filtration mechanism is disposed with waste water treatment box.The present embodiment is handled by the way that water body in-situ can be achieved, and the Non-energy-consumption automatic back-flushing function in microbial cleaning case is reached using siphon principle, processing cost is effectively reduced.Aeration branch pipe can promote the growth and breeding of aerobic microbiological in water body, improve the self-purification capacity of water body.
Description
Technical field
The utility model belongs to technical field of water body purification, more particularly to breeding water body biological cleaning, and in particular to
A kind of floatation type microorganism water body purification system.
Background technology
Culturing pool is in breeding process, due to the accumulation of the harmful substances such as residual bait excrement, and water quality evil is generally resulted in quickly
Change, therefore, mostly important link is exactly the purification to breeding water body in aquaculture.Common purification style changes water and followed
Ring water process, the former is carried out changing water to culturing pool using cleaning water source, the harmful substance in breeding water body is discharged, both wasted water
Resource, and immeasurable pollution is caused to environment；In current circulating water cultivation water treatment technology, physical filtering and biology
Film process link is typically independent of outside culturing pool, equipment in itself with run it is costly and occupy larger land area, simultaneously
Management gets up also more complicated, and the popularization and application for circulation water breeding technique serve serious inhibition.
In addition, existing physical filtering equipment backwashes asking for difficult or high energy consumption after all there is screen cloth blocking at present
Topic；The sieve bend and Microfilter equipment of such as domestic wide use, there is backwash and bother in the former, it is often necessary to artificial cleaning
The problem of blowdown, not only equipment cost is high by the latter, and the maintenance cost and energy consumption during operation are all higher.
Utility model content
The utility model embodiment is related to a kind of floatation type microorganism water body purification system, can at least solve prior art
Segmental defect.
The utility model embodiment is related to a kind of floatation type microorganism water body purification system, including microbial cleaning case, dirt
Water treatment case, siphon blowing pipe and siphon destructing tube, the equal open top of the microbial cleaning case and the waste water treatment box are set
Put, the microbial cleaning case and the waste water treatment box, which are respectively connected with, makes corresponding casing be suspended in the suspension in outside body of water
Mechanism；Provided with physical filtering layer in the microbial cleaning case, the microbial cleaning case is separated shape by the physical filtering layer
The sedimentation basin and biological treatment tank arranged as left and right, the sedimentation basin are provided with water inlet, and the sedimentation basin bottom is provided with row
Dirty mouth, the biological treatment tank is provided with the first delivery port, the biological treatment tank provided with biologic packing material and is disposed with aeration
Pipe, the aeration tube is connected with least one aeration branch pipe, and each aeration branch pipe is arranged in the case of the biological treatment tank
Body bottom is simultaneously extended in outside body of water；The waste water treatment box has sewage inlet and the second delivery port, in the sewage inlet
At least by-pass filtration mechanism is disposed between second delivery port；The siphon blowing pipe includes the outer tube being socketed and interior
Pipe, said inner tube top is concordant with default microbial cleaning case backwash liquid level and below the outer tube top,
The outer tube bottom is connected with the sewage draining exit, and said inner tube bottom is connected with the sewage inlet；The siphon destructing tube one
End is connected with the outer tube top, and the other end inserts in the precipitation and high positioned at default microbial cleaning case backwash liquid level
Degree lower section.
As one of embodiment, second delivery port is connected with effluent water pump, and the effluent water pump is connected with outlet pipe,
The port of export of the outlet pipe is located at the top of the biological treatment tank.
As one of embodiment, sieve is sequentially provided with along water (flow) direction between the sewage inlet and second delivery port
Net filtration plate and rattan cotton filter, the screen filtration plate and the rattan cotton filter are vertically arranged and are detachably flush-mounted in
In the waste water treatment box.
As one of embodiment, sieve is sequentially provided with along water (flow) direction between the sewage inlet and second delivery port
Net filtration plate, rattan cotton filter and counter-infiltration diaphragm plate, the screen filtration plate, the rattan cotton filter and the counter-infiltration diaphragm plate
It is vertically arranged and is detachably flush-mounted in the waste water treatment box.
As one of embodiment, the physical filtering layer includes grating filter screen and the rattan cotton set gradually along water (flow) direction
Layer, the grating filter screen is constrained in a board body frame with rattan cotton layer, and the board body frame is detachably flush-mounted in institute
State in microbial cleaning case.
As one of embodiment, the board body frame is in tilted layout, and its top relative to its bottom to the sedimentation basin
Side is tilted.
As one of embodiment, porous water distributing plate is provided between the water inlet and physical filtering layer, it is described porous
The sedimentation basin is separated to form breeze way and fillter section by water distributing plate.
As one of embodiment, the suspension mechanism includes being enclosed the annular suspended frame for setting and being formed by floating drum or plastic foam
Frame, the microbial cleaning case and the waste water treatment box are all connected on the suspension framework internal ring wall face.
As one of embodiment, the microbial cleaning case is arranged in above the waste water treatment box.
As one of embodiment, elastic biological filler is equipped with each aeration branch pipe.
The utility model embodiment at least has the advantages that：The present embodiment is set by the floatation type of cleaning system
Meter, realizes that water body in-situ is handled, it is not necessary to extra engineering and equipment investment, invests smaller, and be not take up extra place
Resource, effectively reduces processing cost.The Non-energy-consumption automatic back-flushing function in microbial cleaning case is reached using siphon principle, is tied
Structure is simply easy to build, and is easy to control to manage, effectively reduction equipment investment and operating cost.By setting aeration branch pipe to outside
Aeration aerating in water body, can promote the growth and breeding of aerobic microbiological in water body, improve the self-purification capacity of water body.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
The structural representation for the floatation type microorganism water body purification system that Fig. 1 provides for the utility model embodiment；
The structural representation for the microbial cleaning case that Fig. 2 provides for the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The all other embodiment obtained, belongs to the scope of the utility model protection.
Such as Fig. 1-Fig. 2, the utility model embodiment provides a kind of floatation type microorganism water body purification system, including microorganism
Purifying box 1, waste water treatment box 2, siphon blowing pipe 4 and siphon destructing tube 5, the microbial cleaning case 1 and the sewage disposal
The equal open top of case 2 is set, and the microbial cleaning case 1 and the waste water treatment box 2, which are respectively connected with, makes corresponding casing suspend
Suspension mechanism in outside body of water.
Provided with physical filtering layer 11 in the microbial cleaning case 1, the physical filtering layer 11 is by the microbial cleaning
Case 1 is separated to form the sedimentation basin and biological treatment tank arranged for left and right, and the sedimentation basin is provided with water inlet, the sedimentation basin bottom
Portion is provided with sewage draining exit, and the biological treatment tank is provided with the first delivery port, in the biological treatment tank provided with biologic packing material 12 and
It is disposed with aeration tube.The waste water treatment box 2 has sewage inlet and the second delivery port, in the sewage inlet and described second
At least by-pass filtration mechanism is disposed between delivery port.The siphon blowing pipe 4 includes the outer tube 41 and inner tube 42 of socket, described
The top of inner tube 42 is concordant with default microbial cleaning case 1 backwash liquid level and below the top of outer tube 41, institute
State the bottom of outer tube 41 to be connected with the sewage draining exit, the bottom of said inner tube 42 is connected with the sewage inlet；The siphon destructing tube 5
One end is connected with the top of outer tube 41, and the other end is inserted in the precipitation and backwashed positioned at default microbial cleaning case 1
Below liquid level.
Above-mentioned water inlet is connected with one and enters water water pump, enters to enter in the microbial cleaning case 1 for extracting outside body of water
Row processing, above-mentioned first delivery port is connected with an effluent water pump, for the purifying water body in biological treatment tank to be discharged into microorganism
Purifying box 1 is outer and is back in outside body of water, realizes the circular treatment of outside body of water.
Above-mentioned siphon blowing pipe 4 constitutes a siphon mechanism with siphon destructing tube 5, reaches that microorganism is net using siphon principle
Change Non-energy-consumption automatic back-flushing function in case 1, the siphon mechanism is connected with the sewage draining exit of sedimentation basin bottom, can will fall to bottom of pond
Dirt siphon backwash drainage procedure in discharge in the lump, play dual parts of blowdown with backwash.Wherein, inner tube 42 is pushed up
End set height according to microbial cleaning case 1 set in advance in backwash limit liquid level adjustment (i.e. the top of inner tube 42 and
The default backwash of microbial cleaning case 1 liquid level is concordant)；The highly preferred setting of above-mentioned waste water treatment box 2 is less than interior
The tip height of pipe 42, to ensure being smoothed out for siphonage, specifically, microbial cleaning case 1 is arranged in sewage by such as Fig. 1
The top for the treatment of box 2, for ease of the arrangement of above-mentioned siphon blowing pipe 4 and siphon destructing tube 5, microbial cleaning case 1 and sewage disposal
Case 2 is preferably to connect to form a terraced structure；Designed for ease of the floating of microbial cleaning case 1 and waste water treatment box 2, can be by
Four side walls of microbial cleaning case 1 are downwardly extending floating connecting portion 6, and the upper end of the floating connecting portion 6 and microorganism are net
Change the bottom connection of case 1, the upper end of the floating connecting portion 6 is then open settings, siphon blowing pipe 4 passes through the floating connecting portion 6
Sewage inlet after respective side wall again with waste water treatment box 2 is connected；Above-mentioned suspension mechanism, which can then be designed, to be included by floating drum or plastics
Foam, which encloses, sets the annular suspension framework 3 to be formed, and above-mentioned floating connecting portion 6 and waste water treatment box 2 are all connected to the suspension framework 3
On inner ring wall, the attachment structure and floating draft of floating connecting portion 6 and waste water treatment box 2 and the annular suspension framework 3
It is that those skilled in the art are easy to know according to prior art, here is omitted.Certainly, it may also set up waste water treatment box 2
Enclosed with one by floating drum or plastic foam and set the annular suspension framework formed and be connected, the bottom of microbial cleaning case 1 then connects plastic blister
Foam, to realize that microbial cleaning case 1 and the floating of the equal level of waste water treatment box 2 are preferred.The setting height root of the bottom of siphon destructing tube 5
Liquid level is terminated according to siphon in microbial cleaning case 1 set in advance to determine.When actual use, the bottom of outer tube 41 can pass through water
Pipe is connected with corresponding sewage draining exit, and the bottom of inner tube 42 can be connected by water pipe with the sewage inlet of waste water treatment box 2；Such as Fig. 1,
Outer tube 41 and inner tube 42 can be arranged respectively to L-type pipe, the vertical portion of inner tube 42 passes through the bottom of outer tube 41 and inserts outer tube 41 and erects
In straight part, the vertical portion of two L-type pipes is mutually socketed, and inner tube 42 is located in encapsulation process at the position on outer tube 41.
In use, causing liquid level in sedimentation basin to rise to when the physical filtering layer 11 in mentioned microorganism purifying box 1 is blocked
Backwash is limited after liquid level in microbial cleaning case 1 set in advance, i.e., current are unrestrained rises to the top end of inner tube 42, now triggers rainbow
Effect is inhaled, starts siphon blowdown, the dirt of bottom of pond is deposited in and is discharged by siphon blowing pipe 4 outside pond, and promote part physical mistake
Water backflow after filtering layer 11 (i.e. in biological treatment tank), so as to realize the purpose of backwash.When water level drops in microbial cleaning case 1
Where to the bottom of siphon destructing tube 5 during height, air enters siphon blowing pipe 4 by siphon destructing tube 5, destroys siphonage,
Liquid level no longer declines in microbial cleaning case 1.
Further, the sewage discharged by sedimentation basin can be directly discharged into external water after being handled in above-mentioned waste water treatment box 2
In body, accordingly, screen filtration plate, rattan are sequentially provided with along water (flow) direction between the sewage inlet and second delivery port
Cotton filter and counter-infiltration diaphragm plate, the screen filtration plate, the rattan cotton filter and the counter-infiltration diaphragm plate are vertically arranged
And be detachably flush-mounted in the waste water treatment box 2；Sewage reaches that purification is required after three-stage filtration purified treatment, can be straight
Run in outside body of water.Or, the sewage discharged by sedimentation basin in above-mentioned waste water treatment box 2 after handling, then is discharged into above-mentioned
Microbial cleaning processing is carried out in biological treatment tank, i.e., described second delivery port is connected with effluent water pump, and the effluent water pump connects
Outlet pipe is connected to, the port of export of the outlet pipe is located at the top of the biological treatment tank；Then accordingly, in the sewage inlet with
Between second delivery port screen filtration plate and rattan cotton filter, the screen filtration plate and institute are sequentially provided with along water (flow) direction
Rattan cotton filter is stated to be vertically arranged and be detachably flush-mounted in the waste water treatment box 2.Above-mentioned each filter is detachable
It is inlaid in corresponding casing, so as to periodically or non-periodically be cleared up, it is ensured that filter effect.Those skilled in the art can
Know：Above-mentioned screen filtration plate includes the screen cloth constrained by board body frame；Above-mentioned rattan cotton filter is included by board body frame about
The rattan cotton of beam；Above-mentioned counter-infiltration diaphragm plate includes the reverse osmosis membrane constrained by board body frame.
As a kind of preferred structure of the present embodiment, the physical filtering layer 11 includes the lattice set gradually along water (flow) direction
Grid screen pack 111 and rattan cotton layer 112, the grating filter screen 111 are constrained in a board body frame with rattan cotton layer 112,
The board body frame is detachably flush-mounted in the microbial cleaning case 1.Water body is filtered through grating filter screen 111 successively, rattan cotton
After the filtering of layer 112 and biofiltration processing, it can reach purification and require.Wherein, such as Fig. 2, it is preferable that above-mentioned constraint grating filter screen
111 are in tilted layout with the board body frame of rattan cotton layer 112, and its top is tilted relative to its bottom to the sedimentation basin side, and one
Aspect can increase filter layer area, improve filter effect, on the other hand cause the dirt being jammed on sieve aperture to be easy to be settled down to
Bottom of pond, while can also improve backwash effect.
Further, such as Fig. 2, porous water distributing plate 13 is provided between the water inlet and physical filtering layer 11, it is described
The sedimentation basin is separated to form breeze way and fillter section by porous water distributing plate 13；Breeze way and fillter section are along water (flow) direction successively cloth
Put, porous water distributing plate 13 can play the purpose of stable flow velocity and water distribution uniformity, improve filter effect.
As a kind of preferred structure of the present embodiment, the aeration tube is connected with least one aeration branch pipe 7, each exposure
Gas branch pipe 7 is arranged in the bottom half of the biological treatment tank and extended in outside body of water.By above-mentioned each aeration branch pipe 7 to
Aeration aerating in outside body of water, can promote the growth and breeding of aerobic microbiological in water body；Further, each aeration branch pipe 7
On be equipped with elastic biological filler 8, elastic biological filler 8 provides the apposition growth space of indigenous microorganism in outside body of water, carries
The self-purification capacity of high water body, contributes to the formation of benign aquatic ecosystem in the water body environments such as culturing pool.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of floatation type microorganism water body purification system, it is characterised in that：Including microbial cleaning case, waste water treatment box, rainbow
Blow-off pipe and siphon destructing tube are inhaled, the equal open top of microbial cleaning case and the waste water treatment box is set, micro- life
Thing purifying box and the waste water treatment box, which are respectively connected with, makes corresponding casing be suspended in the suspension mechanism in outside body of water；
Provided with physical filtering layer in the microbial cleaning case, the microbial cleaning case is separated to form by the physical filtering layer
The sedimentation basin and biological treatment tank arranged for left and right, the sedimentation basin are provided with water inlet, and the sedimentation basin bottom is provided with blowdown
Mouthful, the biological treatment tank is provided with the first delivery port, the biological treatment tank provided with biologic packing material and is disposed with aeration tube,
The aeration tube is connected with least one aeration branch pipe, and each aeration branch pipe is arranged in the casing bottom of the biological treatment tank
Portion is simultaneously extended in outside body of water；
The waste water treatment box has sewage inlet and the second delivery port, between the sewage inlet and second delivery port
It is disposed with least by-pass filtration mechanism；
The siphon blowing pipe includes the outer tube and inner tube of socket, and said inner tube top is backwashed with default microbial cleaning case
Liquid level is concordant and below the outer tube top, and the outer tube bottom is connected with the sewage draining exit, said inner tube bottom
It is connected with the sewage inlet；Described siphon destructing tube one end is connected with the outer tube top, and the other end is inserted in the precipitation
And below default microbial cleaning case backwash liquid level.
2. floatation type microorganism water body purification system as claimed in claim 1, it is characterised in that：The second delivery port connection
There is effluent water pump, the effluent water pump is connected with outlet pipe, and the port of export of the outlet pipe is located at the top of the biological treatment tank.
3. floatation type microorganism water body purification system as claimed in claim 2, it is characterised in that：In the sewage inlet and institute
State between the second delivery port and to be sequentially provided with screen filtration plate and rattan cotton filter along water (flow) direction, the screen filtration plate and described
Rattan cotton filter is vertically arranged and is detachably flush-mounted in the waste water treatment box.
4. floatation type microorganism water body purification system as claimed in claim 1, it is characterised in that：In the sewage inlet and institute
State and be sequentially provided with screen filtration plate, rattan cotton filter and counter-infiltration diaphragm plate, the screen cloth along water (flow) direction between the second delivery port
Filter, the rattan cotton filter and the counter-infiltration diaphragm plate are vertically arranged and are detachably flush-mounted in the waste water treatment box
It is interior.
5. floatation type microorganism water body purification system as claimed in claim 1, it is characterised in that：The physical filtering layer includes
The grating filter screen set gradually along water (flow) direction and rattan cotton layer, the grating filter screen are constrained in a plate with rattan cotton layer
In body framework, the board body frame is detachably flush-mounted in the microbial cleaning case.
6. floatation type microorganism water body purification system as claimed in claim 5, it is characterised in that：The board body frame tilts cloth
Put, and its top is tilted relative to its bottom to the sedimentation basin side.
7. floatation type microorganism water body purification system as claimed in claim 1, it is characterised in that：The water inlet and the thing
Porous water distributing plate is provided between reason filter layer, the sedimentation basin is separated to form breeze way and fillter section by the porous water distributing plate.
8. floatation type microorganism water body purification system as claimed in claim 1, it is characterised in that：The suspension mechanism include by
Floating drum or plastic foam, which enclose, sets the annular suspension framework to be formed, and the microbial cleaning case and the waste water treatment box are all connected to
On the suspension framework internal ring wall face.
9. floatation type microorganism water body purification system as claimed any one in claims 1 to 3, it is characterised in that：It is described micro-
Biological cleaning case is arranged in above the waste water treatment box.
10. floatation type microorganism water body purification system as claimed in claim 1, it is characterised in that：On each aeration branch pipe
It is equipped with elastic biological filler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720230865.6U CN206570083U (en) | 2017-03-10 | 2017-03-10 | Floatation type microorganism water body purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720230865.6U CN206570083U (en) | 2017-03-10 | 2017-03-10 | Floatation type microorganism water body purification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206570083U true CN206570083U (en) | 2017-10-20 |
Family
ID=60056839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720230865.6U Expired - Fee Related CN206570083U (en) | 2017-03-10 | 2017-03-10 | Floatation type microorganism water body purification system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206570083U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109574416A (en) * | 2019-01-22 | 2019-04-05 | 广州诺登环保工程有限公司 | A kind of novel creek comprehensive treatment purification system |
| CN111606412A (en) * | 2020-04-22 | 2020-09-01 | 无锡碧泓达环境科技有限公司 | Floating plate type biological membrane system for river channel treatment |
| CN112225391A (en) * | 2020-08-27 | 2021-01-15 | 顺德职业技术学院 | Floating type water body purifying device |
| CN115925191A (en) * | 2023-01-06 | 2023-04-07 | 广东生太修复科技有限公司 | Ecological purification system for suspended matters in water body |
-
2017
- 2017-03-10 CN CN201720230865.6U patent/CN206570083U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109574416A (en) * | 2019-01-22 | 2019-04-05 | 广州诺登环保工程有限公司 | A kind of novel creek comprehensive treatment purification system |
| CN111606412A (en) * | 2020-04-22 | 2020-09-01 | 无锡碧泓达环境科技有限公司 | Floating plate type biological membrane system for river channel treatment |
| CN112225391A (en) * | 2020-08-27 | 2021-01-15 | 顺德职业技术学院 | Floating type water body purifying device |
| CN115925191A (en) * | 2023-01-06 | 2023-04-07 | 广东生太修复科技有限公司 | Ecological purification system for suspended matters in water body |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105613389B (en) | A kind of shrimp ecosystem | |
| CN206570083U (en) | Floatation type microorganism water body purification system | |
| CN204070180U (en) | A kind of cycle water fiberglass aquarium system | |
| CN103238554A (en) | Ecotype enclosed method for culturing fish through circulation water | |
| CN108739617A (en) | A kind of sturgeon industrial circulating water cultivating water system | |
| CN207031206U (en) | A kind of indoor mariculture water circulation system | |
| CN204897656U (en) | Multi -functional aquaculture water treatment facilities | |
| CN107410160A (en) | Intelligent control circulating water treatment utilizes integrated system | |
| CN107998746A (en) | A kind of aquaculture original position filter method and device | |
| CN205455358U (en) | Penaeus cultivation system | |
| CN110089479A (en) | A kind of aquatic products recirculated water culture Laboratory culture device | |
| CN206390042U (en) | Landscape aquarium filtering system | |
| CN205603432U (en) | Domestic sewage's integration treatment device | |
| CN213266097U (en) | Seafood pond fish just separates primary filter bucket of disinfecting | |
| CN102276114B (en) | Water treatment equipment | |
| CN210094382U (en) | An aquatic product circulating water culture laboratory breeding device | |
| CN107176673A (en) | Malleation water treatment facilities and water treatment system | |
| CN209583812U (en) | A kind of purified treatment of Protein Skimmer after storage pond, holding pond coarse filtration | |
| CN208545138U (en) | Decentralized small and medium-sized multi-grid filter single-row arrangement system | |
| CN209210552U (en) | A jet device for filtering algae for water bloom control | |
| CN222485801U (en) | Circulating water culture pond | |
| CN105347467B (en) | A kind of fixed bed partly fluidizes aerating biological filter sewage processing system | |
| CN109329177A (en) | Circulating water fish pond | |
| CN219326681U (en) | Continuous fishpond tail water treatment system | |
| CN211048184U (en) | Use filterable recirculating aquaculture system of flocculation technique |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171020 Termination date: 20200310 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |