CN108835014A - A kind of fresh-water fishes On Transportaion of Live device - Google Patents
A kind of fresh-water fishes On Transportaion of Live device Download PDFInfo
- Publication number
- CN108835014A CN108835014A CN201810966527.8A CN201810966527A CN108835014A CN 108835014 A CN108835014 A CN 108835014A CN 201810966527 A CN201810966527 A CN 201810966527A CN 108835014 A CN108835014 A CN 108835014A
- Authority
- CN
- China
- Prior art keywords
- water
- fish box
- transportaion
- fresh
- keep
- 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.)
- Granted
Links
- 241000251468 Actinopterygii Species 0.000 title claims abstract description 88
- 239000013505 freshwater Substances 0.000 title claims abstract description 19
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 48
- 239000001301 oxygen Substances 0.000 claims abstract description 48
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000000746 purification Methods 0.000 claims abstract description 17
- 239000002351 wastewater Substances 0.000 claims abstract description 10
- 239000008213 purified water Substances 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 13
- 239000002699 waste material Substances 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 7
- 239000011148 porous material Substances 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 239000006004 Quartz sand Substances 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 239000000945 filler Substances 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 238000005273 aeration Methods 0.000 claims description 4
- 230000008676 import Effects 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000008400 supply water Substances 0.000 claims description 2
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- QVGXLLKOCUKJST-NJFSPNSNSA-N oxygen-18 atom Chemical compound [18O] QVGXLLKOCUKJST-NJFSPNSNSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 241001596816 Halieutaea stellata Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- DPJRMOMPQZCRJU-UHFFFAOYSA-M thiamine hydrochloride Chemical compound Cl.[Cl-].CC1=C(CCO)SC=[N+]1CC1=CN=C(C)N=C1N DPJRMOMPQZCRJU-UHFFFAOYSA-M 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
- A01K63/02—Receptacles specially adapted for transporting live fish
-
- 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
-
- 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
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
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 present invention relates to transportation of live fish technical field more particularly to a kind of fresh-water fishes On Transportaion of Live devices.It includes fish box; it further include the keep-alive case being connected to the fish box, for supplying water to fish box oxygen supply; it is connected to the fish box, for the purifying box and ozone generator to fish box purification of waste water; the ozone generator is connected to by oxygen hose with keep-alive case; the ozone generator is connected to by ozonizer with purifying box, and the purifying box is connected to by circulating water pipe with keep-alive case.The invention is carrying out fish box to carry out purified treatment to the waste water that it is generated while oxygen supply is supplied water to achieve the purpose that On Transportaion of Live, while the invention has recycled waste water, energy conservation and environmental protection.
Description
Technical field
The present invention relates to transportation of live fish technical field more particularly to a kind of fresh-water fishes On Transportaion of Live devices.
Background technique
Common transportation of live fish, because its means of transport is simple and crude, transportation resources is simple, can not scale, containerization operation, from
And affect the large batch of allocation and transportation of China's living aquatic product.Therefore, short-distance and medium-distance automobile transportation of live fish, and live fish can only be carried out
Freight volume it is also limited, both portion met the needs of each department, and transportation cost is again high.In addition, live fish is during transportation, load
Decades of times is higher by under the usual cultivating condition of density ratio, on the one hand fish largely consume the dissolved oxygens in water, on the other hand into water
Macrometabolic element is excreted, causes water quality to deteriorate rapidly in a very short period of time, is developed as one pleases, fish or extremely and anoxic are wanted
Extremely it is poisoned with metabolin.
Summary of the invention
The invention solves the above problem, provide a kind of pair of fish box carry out the waste water that it is generated while oxygen supply is supplied water into
Fresh-water fishes On Transportaion of Live device of the row purified treatment to keep fish body fresh and alive.
The technical solution that the present invention solves the problems, such as is to provide a kind of fresh-water fishes On Transportaion of Live device, including fish box, further includes
It is connected to, the keep-alive case for supplying water to fish box oxygen supply, is connected to the fish box, for fish box purification of waste water with the fish box
Purifying box and ozone generator, the ozone generator are connected to by oxygen hose with keep-alive case, and the ozone generator passes through
Ozonizer is connected to purifying box, and the purifying box is connected to by circulating water pipe with keep-alive case.
Preferably, the purifying box includes the settling tank being successively connected to the fish box and ozone purification case, the ozone
Purifying box is connected to the keep-alive case；The settling tank bottom is equipped with quartz sand filler, and the settling tank and ozone purification case connect
Logical water outlet is equipped with active carbon filter core.
Preferably, the gas-liquid mixed part for mixture of oxygen and purified water, the gas-liquid mixed are equipped in the keep-alive case
Part includes the shaft that keep-alive chamber interior wall is set to by rolling bearing and the hybrid blade for being set to shaft.
Preferably, the blade face of the hybrid blade offers several through-holes.
Preferably, the hybrid blade includes the mixing for the arc for being connected with the rotating shaft interconnecting piece and being set to interconnecting piece
Spoon.
Preferably, the oxygen feeder that the keep-alive case is connected to the oxygen hose is equipped with aeration tube.
Preferably, the import that the fish box is connected to the keep-alive case is set to the middle part of fish box tank wall, in the fish box
Wall is equipped with the T-type water distributor with inlet communication.
Preferably, the oxygen hose is spiral oxygen hose.
Preferably, the fish box bottom is equipped with inclined waste discharge duct, the side of the waste discharge duct far from fish box bottom
Equipped with sieve pore partition.
Preferably, the fish box bottom is equipped with buffer layer, is equipped with several air bags in the buffer layer.
Beneficial effects of the present invention：
1. utilizing ozone generator, on the one hand generates ozone and waste water is purified, on the other hand made by longer oxygen hose
It obtains ozone and is converted into oxygen at normal temperatures and pressures, to be supplied oxygen to fish box.
2. utilizing purified waste water, it is inputted into fish box with formation heavy-oxygen-enriched water after oxygen gas-liquid mixed, reaches and it is supplied
The purpose that oxygen supplies water, energy conservation and environmental protection.
3. gas-liquid mixed part, which is arranged, facilitates clean up the fused of water and oxygen.
4. inclined waste discharge duct and screen shell partition is arranged, facilitates the discharge of impurity in fish box, keep the cleaning of fish box.
5. buffer layer is arranged, its stability during transportation is kept.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of fresh-water fishes On Transportaion of Live device；
Fig. 2 is a kind of structural schematic diagram of fresh-water fishes On Transportaion of Live device gas-liquid mixed part.
In figure：10- fish box, 11-T type water distributor, 12- waste discharge duct, 13- sieve pore partition, 14- buffer layer, 14a- air bag,
20- keep-alive case, 21- gas-liquid mixed part, 21a- shaft, 21b- hybrid blade, 21c- interconnecting piece, 21d- mixing spoon, 22- aeration
Pipe, 30- purifying box, 31- settling tank, 31a- quartz sand filler, 31b- active carbon filter core, 32- ozone purification case, 40- ozone hair
Raw device, 41- oxygen hose, 42- ozonizer, 43- circulating water pipe.
Specific embodiment
It is a specific embodiment of the invention below, and in conjunction with attached drawing, technical solution of the present invention work is further retouched
It states, however, the present invention is not limited to these examples.
A kind of fresh-water fishes On Transportaion of Live device, as shown in Figure 1, include fish box 10, further include be connected to fish box 10, be used for pair
The keep-alive case 20 that the oxygen supply of fish box 10 is supplied water, is connected to, for the purifying box 30 and ozone to 10 purification of waste water of fish box with fish box 10
Generator 40, ozone generator 40 are connected to by oxygen hose 41 with keep-alive case 20, and ozone generator 40 is by ozonizer 42 and only
Change case 30 to be connected to, purifying box 30 is connected to by circulating water pipe 43 with keep-alive case 20.Wherein, purifying box 30 include successively with fish box 10
The settling tank 31 and ozone purification case 32 of connection, ozone purification case 32 are connected to keep-alive case 20；31 bottom of settling tank is equipped with quartz
Sand filler 31a, the water outlet that settling tank 31 is connected to ozone purification case 32 are equipped with active carbon filter core 31b.
After waste water in fish box 10 is discharged to settling tank 31, it is net under the action of quartz sand filler 31a to obtain primary precipitation
Change, when the clear liquid on upper layer is entered in ozone purification case 32 by its water outlet being connected to ozone purification case 32, passes through setting
Active carbon filter core 31b effect obtain physical absorption again purification.The water body entered in ozone purification case 32 obtains
By ozonizer 42 convey come, the purification of ozone that is generated by ozone generator 40, to obtain pure purified water.And it is another
On one side, a part of ozone that ozone generator 40 generates is entered in keep-alive case 20 by oxygen hose 41, wherein oxygen hose 41
Pipe range longer should have time enough to be converted into oxygen to guarantee ozone in oxygen hose 41, therefore oxygen hose 41 can be arranged
For spiral oxygen hose.Oxygen forms heavy-oxygen-enriched water after fusing with the purified water mixed phase for entering keep-alive case by circulating water pipe 43, will
Heavy-oxygen-enriched water is passed through in fish box 10 to supply water to fish body and supply oxygen, to keep fish body fresh and alive.
In order to which oxygen content is more uniform in the heavy-oxygen-enriched water that helps the mixing of oxygen and purified water, and make, protect first
The oxygen feeder that case 20 living is connected to oxygen hose 41 is equipped with aeration tube 22, to help oxygen to be uniformly distributed in keep-alive case 20.Secondly,
The gas-liquid mixed part 21 for mixture of oxygen and purified water is equipped in keep-alive case 20, gas-liquid mixed part 21 includes passing through rolling bearing
It is set to the shaft 21a of 20 inner wall of keep-alive case and is set to the hybrid blade 21b of shaft 21a.As shown in Fig. 2, hybrid blade 21b
Mixing spoon 21d including the interconnecting piece 21c being connect with shaft 21a and the arc for being set to interconnecting piece 21c.And hybrid blade 21b
Blade face offer several through-holes.Oxygen can be taken to by the mixing spoon 21d of rotation in the purified water of 20 lower section of keep-alive case, it will
Purified water takes in the oxygen layer of 20 top of keep-alive case, improves contact of the oxygen with purified water, and accelerate gas by turning effort
The mixing of liquid.And the through-hole on hybrid blade 21b allows oxygen and purified water to pass through, so that part of oxygen and purified water quilt
Mixing spoon 21d takes up, and another part oxygen and purified water stay put, and the oxygen and purified water being taken up are by a wheel rotation
It is remixed with after gas-liquid mixed with the oxygen and purified water to stay put, achieving the purpose that, which enhances it, remixes effect.
The heavy-oxygen-enriched water being mixed to get is sent into fish box 10 by the import that fish box 10 is connected to keep-alive case 20, in order to guarantee cloth
The import can be set to the middle part of 10 tank wall of fish box by the uniformity of water, and in the T of 10 inner wall of fish box setting and inlet communication
Type water distributor 11.
In addition, 10 bottom of fish box is equipped with inclined waste discharge duct 12, waste discharge duct 12 is equipped with far from the side of fish box bottom
Sieve pore partition 13.The impurity that fish body generates in fish box 10 passes through sieve pore partition 13 and is deposited in waste discharge duct 12, and in its inclination
Effect is lower to be entered in settling tank 31, and the effect of sieve pore partition 13 is isolation fish body and impurity, prevents the movement of fish body from driving miscellaneous
Matter polluted-water again.
Due to 10 bottom of fish box be it is inclined, in order to keep the stability of fish box 10 and further using its structure, fish box
10 bottoms are equipped with the buffer layer 14 cooperated with 10 bottom shape of fish box, several air bag 14a are equipped in buffer layer 14, to guarantee it
The stability of transportational process reduces and injures because jolting to fish body bring.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (10)
1. a kind of fresh-water fishes On Transportaion of Live device, including fish box（10）, it is characterised in that：Further include and the fish box（10）Even
Lead to, for fish box（10）Supply oxygen the keep-alive case to supply water（20）, with the fish box（10）Connection is used for fish box（10）Waste water is net
The purifying box of change（30）And ozone generator（40）, the ozone generator（40）Pass through oxygen hose（41）With keep-alive case（20）
Connection, the ozone generator（40）Pass through ozonizer（42）With purifying box（30）Connection, the purifying box（30）Pass through circulation
Water pipe（43）With keep-alive case（20）Connection.
2. a kind of fresh-water fishes On Transportaion of Live device according to claim 1, it is characterised in that：The purifying box（30）Including
Successively with the fish box（10）The settling tank of connection（31）With ozone purification case（32）, the ozone purification case（32）With the guarantor
Case living（20）Connection；The settling tank（31）Bottom is equipped with quartz sand filler（31a）, the settling tank（31）With ozone purification case
（32）The water outlet of connection is equipped with active carbon filter core（31b）.
3. a kind of fresh-water fishes On Transportaion of Live device according to claim 1, it is characterised in that：The keep-alive case（20）Inside set
There is the gas-liquid mixed part for mixture of oxygen and purified water（21）, the gas-liquid mixed part（21）Including being arranged by rolling bearing
In keep-alive case（20）The shaft of inner wall（21a）Be set to shaft（21a）Hybrid blade（21b）.
4. a kind of fresh-water fishes On Transportaion of Live device according to claim 3, it is characterised in that：The hybrid blade（21b）
Blade face offer several through-holes.
5. a kind of fresh-water fishes On Transportaion of Live device according to claim 3, it is characterised in that：The hybrid blade（21b）
Including with shaft（21a）The interconnecting piece of connection（21c）Be set to interconnecting piece（21c）Arc mixing spoon（21d）.
6. a kind of fresh-water fishes On Transportaion of Live device according to claim 1, it is characterised in that：The keep-alive case（20）With institute
State oxygen hose（41）The oxygen feeder of connection is equipped with aeration tube（22）.
7. a kind of fresh-water fishes On Transportaion of Live device according to claim 1, it is characterised in that：The fish box（10）With it is described
Keep-alive case（20）The import of connection is set to fish box（10）The middle part of tank wall, the fish box（10）Inner wall is equipped with and inlet communication
T-type water distributor（11）.
8. a kind of fresh-water fishes On Transportaion of Live device according to claim 1, it is characterised in that：The oxygen hose（41）For spiral shell
Revolve oxygen hose.
9. a kind of fresh-water fishes On Transportaion of Live device according to claim 1, it is characterised in that：The fish box（10）Bottom is set
There is inclined waste discharge duct（12）, the waste discharge duct（12）Side far from fish box bottom is equipped with sieve pore partition（13）.
10. a kind of fresh-water fishes On Transportaion of Live device according to claim 1, it is characterised in that：The fish box（10）Bottom
Equipped with buffer layer（14）, the buffer layer（14）It is interior to be equipped with several air bags（14a）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810966527.8A CN108835014B (en) | 2018-08-23 | 2018-08-23 | Freshwater fish keep-alive conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810966527.8A CN108835014B (en) | 2018-08-23 | 2018-08-23 | Freshwater fish keep-alive conveyer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108835014A true CN108835014A (en) | 2018-11-20 |
| CN108835014B CN108835014B (en) | 2020-09-01 |
Family
ID=64188251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810966527.8A Active CN108835014B (en) | 2018-08-23 | 2018-08-23 | Freshwater fish keep-alive conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108835014B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112158981A (en) * | 2020-09-15 | 2021-01-01 | 安徽理工大学 | Sewage treatment system and sewage treatment device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63294721A (en) * | 1987-05-27 | 1988-12-01 | Kaiken:Kk | Fish activating device |
| CN1579149A (en) * | 2003-08-13 | 2005-02-16 | 韩相培 | Submerged aerator with multi-step mixing and separation function |
| CN201869670U (en) * | 2010-10-22 | 2011-06-22 | 上海海洋大学 | Long-distance live fish transporting fish box |
| CN102812918A (en) * | 2011-06-07 | 2012-12-12 | 华中农业大学 | Low-temperature keep-alive transporter for freshwater fishes |
| CN203884468U (en) * | 2014-04-09 | 2014-10-22 | 天津市益多利来水产养殖有限公司 | Aquarium water treatment device |
| CN105028299A (en) * | 2015-06-12 | 2015-11-11 | 徐州明镜物业管理有限公司 | Aquaculture oxygenation, sterilization and disinfection system |
| CN205946929U (en) * | 2016-07-13 | 2017-02-15 | 天津市运河湾水产养殖专业合作社 | Fish pond hydrologic cycle oxygenation device |
| CN107667959A (en) * | 2017-11-20 | 2018-02-09 | 陈光钦 | A kind of aquatic product keep-alive device |
-
2018
- 2018-08-23 CN CN201810966527.8A patent/CN108835014B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63294721A (en) * | 1987-05-27 | 1988-12-01 | Kaiken:Kk | Fish activating device |
| CN1579149A (en) * | 2003-08-13 | 2005-02-16 | 韩相培 | Submerged aerator with multi-step mixing and separation function |
| CN201869670U (en) * | 2010-10-22 | 2011-06-22 | 上海海洋大学 | Long-distance live fish transporting fish box |
| CN102812918A (en) * | 2011-06-07 | 2012-12-12 | 华中农业大学 | Low-temperature keep-alive transporter for freshwater fishes |
| CN203884468U (en) * | 2014-04-09 | 2014-10-22 | 天津市益多利来水产养殖有限公司 | Aquarium water treatment device |
| CN105028299A (en) * | 2015-06-12 | 2015-11-11 | 徐州明镜物业管理有限公司 | Aquaculture oxygenation, sterilization and disinfection system |
| CN205946929U (en) * | 2016-07-13 | 2017-02-15 | 天津市运河湾水产养殖专业合作社 | Fish pond hydrologic cycle oxygenation device |
| CN107667959A (en) * | 2017-11-20 | 2018-02-09 | 陈光钦 | A kind of aquatic product keep-alive device |
Non-Patent Citations (1)
| Title |
|---|
| 李云飞等: "《食品工程原理》", 31 August 2002, 中国农业大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112158981A (en) * | 2020-09-15 | 2021-01-01 | 安徽理工大学 | Sewage treatment system and sewage treatment device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108835014B (en) | 2020-09-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU599324B2 (en) | Method of treating waste water and equipment therefor | |
| CN209507714U (en) | A kind of ozone oxidation reaction device | |
| CN106977054A (en) | Municipal wastewater cleaning system construction technology | |
| CN108835014A (en) | A kind of fresh-water fishes On Transportaion of Live device | |
| US4439317A (en) | Sewage treatment system | |
| US4350587A (en) | Sewage treatment system | |
| CN206188442U (en) | Circulation mariculture water processing system based on nanometer photoelectrocatalysis technique | |
| CN106390784A (en) | Dosing device for flocculating agent | |
| CN202430085U (en) | Sewage treatment system equipment for sludge quantification | |
| CN105152477A (en) | Rice winery wastewater treatment system | |
| CN107572723A (en) | A kind of hydroquinones Waste Water Treatment | |
| CN106430710A (en) | Tiny suspended matter removal device and tiny suspended matter removal method for freshwater aquaculture system | |
| CN206266387U (en) | A kind of sewage disposal and intermediate water reuse system | |
| CN206244613U (en) | A kind of printing and dyeing wastewater treatment system | |
| CN205990260U (en) | A kind of air floatation machine with sterilization crushing function | |
| CN204897632U (en) | Aquaculture water processing system | |
| CN106986505A (en) | A kind of milk processing factory's sewage treatment equipment | |
| CN107960364A (en) | The aquaculture pipeline circulatory system | |
| CN109694133B (en) | Wastewater treatment method and ultrafiltration system of cross flow membrane bioreactor adopted by same | |
| CN206828167U (en) | A kind of printing and dyeing wastewater processing equipment | |
| CN206814583U (en) | Sewage treatment unit | |
| CN205999108U (en) | A kind of oxidizing tower for advanced treatment of wastewater | |
| CN207451849U (en) | A kind of device of magnetism attapulgite wastewater treatment | |
| CN205710199U (en) | A kind of hair produces pickling procedure wastewater treatment equipment | |
| CN205953759U (en) | Environmental protection aquaculture pond with sewage treatment function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |