CN202206804U - Bottom tank circulating and filtering system for fish tank - Google Patents
Bottom tank circulating and filtering system for fish tank Download PDFInfo
- Publication number
- CN202206804U CN202206804U CN2011202637177U CN201120263717U CN202206804U CN 202206804 U CN202206804 U CN 202206804U CN 2011202637177 U CN2011202637177 U CN 2011202637177U CN 201120263717 U CN201120263717 U CN 201120263717U CN 202206804 U CN202206804 U CN 202206804U
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- rain
- formula
- drenches
- nitrifying bacteria
- culturing room
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Abstract
The utility model discloses a bottom tank circulating and filtering system for a fish tank. The bottom tank circulating and filtering system for the fish tank is used for the water circulation and filtering of a main tank of the fish tank and comprises a bottom tank and an overflow area arranged at a corner of the main tank, wherein the bottom of the overflow area is connected with a spray pipe, a water supply pipe is inserted into the main tank, a heating chamber and a water pump chamber communicated with each other are arranged inside the bottom tank, a heating device and a water pump are respectively arranged in the heating chamber and the water pump chamber, the lower end of the water supply pipe is connected with the water pump, one end part of the spray pipe is provided with a spray head, two dry-wet separating drawers are arranged between the spray head and the bottom tank, a rain spraying board I is arranged inside either dry-wet separating drawer, a rain spraying type nitrobacteria culture chamber II matched with the dry-wet separating drawers are arranged inside the bottom tank, and optimally, a rain spraying type nitrobacteria culture chamber II and a rain spraying type nitrobacteria culture chamber III are adjacently arranged inside the bottom tank. By adopting the structure, the bottom tank circulating and filtering system has the advantages that the nitrobacteria treatment capability is strong; the cleaning is convenient; and less filtering material is used.
Description
Technical field
The utility model relates to fish jar accessory technical field, especially relates to cylinder circulated filter system at the bottom of a kind of fish jar.
Background technology
The water circulation filtering system that is used for the master cylinder of fish jar generally is divided into several kinds of modes such as top filtration system, external bucket filtration system and end cylinder filtration system.Wherein, End cylinder filtration system is owing to overcome defectives such as the noise of top filtration system existence is excessive, heat insulating ability is poor, thereby the excreta easy blocking system of fish causes that filtered water is overflowed; And the finite volume, the filter vat that have overcome the filtered water of external bucket filtration system existence clean difficulty, employable filtering material is less; Can not satisfy the defectives such as filtration needs of large-scale fish jar, thereby widely use at present.But still there is following deficiency in it: it is excessive that 1, the nitrifying bacteria disposal ability causes nitrite inadequately, thereby cause fish kills; 2, use filter material more, use cost is higher; 3, clean difficulty, impurity that filter material produces and the death of bacterium are deposited in the system for a long time, make water body and filter material aging, fall sour phenomenon thereby cause.Therefore be necessary to improve.
The utility model content
To the deficiency that above-mentioned prior art exists, the purpose of the utility model provides cylinder circulated filter system at the bottom of a kind of fish jar, and it is strong that it has the nitrifying bacteria disposal ability, and convenience for washing uses filter material less, thereby is beneficial to fish existence, characteristics that use cost is lower.
To achieve these goals, the technical scheme that the utility model adopted is: cylinder circulated filter system at the bottom of the fish jar is used for the water circulating filter of the master cylinder of fish jar; Comprise end cylinder and the overflow that is arranged at one jiao of master cylinder, the overflow bottom is connected with shower, and master cylinder has pierced into upper hose; Be provided with the heating clamber and the pump chamber of mutual perforation in the end cylinder, be respectively equipped with heater and water pump in heating clamber and the pump chamber, simultaneously; The upper hose lower end connects water pump; The end of shower is provided with spray head, be provided with at least one between said spray head and the end cylinder and do the wet drawer that separates, and is provided with the plate I that drenches with rain dried wet the separation in the drawer; Simultaneously, be provided with and do the wet formula that the drenches with rain nitrifying bacteria I of culturing room that drawer matches that separates in the end cylinder.
Adjacent being provided with drench with rain the formula nitrifying bacteria II of culturing room and the formula nitrifying bacteria III of culturing room that drenches with rain in the cylinder of the said end; And the bottom of the bottom of the formula that the drenches with rain nitrifying bacteria II of culturing room and drench with rain top perforation, the top of the formula nitrifying bacteria III of culturing room and the formula nitrifying bacteria I of culturing room that drenches with rain connects; Simultaneously, the drench with rain top of bottom and heating clamber of the formula nitrifying bacteria III of culturing room connects.
Top in said drench with rain the formula nitrifying bacteria II of culturing room and the formula nitrifying bacteria III of culturing room that drenches with rain is equipped with the plate II that drenches with rain, the bottom is equipped with filter material, and the plate II that drenches with rain is downward-sloping along water (flow) direction.
The said plate II that drenches with rain is 15 ° along the downward-sloping angle of water (flow) direction.
Cylinder of the said end is furnished with the fast comb of end cylinder; The fast comb of this end cylinder is communicated with the formula nitrifying bacteria I of culturing room that drenches with rain, the formula that the drenches with rain nitrifying bacteria II of culturing room, the formula that the drenches with rain nitrifying bacteria III of culturing room, heating clamber respectively, and cylinder fast comb in the end is provided with respectively the formula that the drenches with rain nitrifying bacteria valve I of culturing room, the formula that the drenches with rain nitrifying bacteria valve II of culturing room, the formula that the drenches with rain nitrifying bacteria valve III of culturing room, the heating clamber valve that matches with the formula nitrifying bacteria I of culturing room that drenches with rain, the formula that the drenches with rain nitrifying bacteria II of culturing room, the formula that the drenches with rain nitrifying bacteria III of culturing room, heating clamber.
The base plate of cylinder of the said end is the base plate of the formula nitrifying bacteria I of culturing room, the formula that the drenches with rain nitrifying bacteria II of culturing room, the formula that the drenches with rain nitrifying bacteria III of culturing room, heating clamber of drenching with rain; And base plate is to lopsidedness; Simultaneously, the fast comb of the end cylinder connector that is communicated with drench with rain the formula nitrifying bacteria I of culturing room, the formula that the drenches with rain nitrifying bacteria II of culturing room, the formula that the drenches with rain nitrifying bacteria III of culturing room, heating clamber lays respectively at the lowest part of the formula nitrifying bacteria I of culturing room that drenches with rain, the formula that the drenches with rain nitrifying bacteria II of culturing room, the formula that the drenches with rain nitrifying bacteria III of culturing room, heating clamber.
The cylinder circulated filter system comprises blow-off pipe at the bottom of this fish jar, and bottom, the middle part that the blow-off pipe upper end is communicated with master cylinder is provided with end cylinder anti-overflow pipe, the lower end is communicated with the fast comb of end cylinder, and end cylinder anti-overflow pipe is communicated in the top of end cylinder.
Said overflow is square overflow.
After adopting said structure, the utility model is compared the advantage that is had with prior art and is: 1, the nitrifying bacteria disposal ability is strong.The cylinder circulated filter system sets about having improved the nitrifying bacteria disposal ability from two aspects at the bottom of the fish jar of the utility model.The one, be provided with the wet drawer and the formula nitrifying bacteria I of culturing room that drenches with rain of separating that do that cooperatively interacts.Such device has prevented that effectively the impurity that overflows from getting into the formula nitrifying bacteria I of culturing room that drenches with rain, and avoids surpassing the digestion power of nitrifying bacteria.Simultaneously, do the wet drawer that separates and produce the effect that drenches with rain, the oxygen supply of aerobic bacteria directly is provided.The 2nd, set up drench with rain the formula nitrifying bacteria II of culturing room and the formula nitrifying bacteria III of culturing room that drenches with rain at the next-door neighbour rear of the formula nitrifying bacteria I of culturing room that drenches with rain.Like this; The reasonable quantity of the formula that drenches with rain nitrifying bacteria culturing room; Not only further increased the disposal ability of nitrifying bacteria; And the formula nitrifying bacteria II of culturing room that drenches with rain is equipped with the plate that drenches with rain of inclination with the formula nitrifying bacteria III of culturing room that drenches with rain, and this plate that drenches with rain is the concentration that nitrifying bacteria has increased oxygen, has further improved the disposal ability of Board Lot nitrifying bacteria.2, cleaning is convenient.Do wet position of separating and take drawer-type structure, be easy to take out and thoroughly clean.Formula nitrifying bacteria culturing room and heating clamber all are furnished with independent discharge outlet and each drenches with rain; And discharge outlet is positioned at the lowest part of each drench with rain formula nitrifying bacteria culturing room and heating clamber; Make the impurity on the filter material concentrate on discharge outlet, be convenient in time, clear up accurately with dead bacterium.3, use filter material less.The used filter material of the utility model is merely 3 places.4, easy to use, safe.Cylinder fast comb in the end can directly change water to fish jar easily, the situation of having avoided auxiliary material such as use flexible pipe comparatively to bother.Simultaneously, the overflow of cylinder circulated filter system is taked square overflow at the bottom of this fish jar, and the accident of the water outflow when effectively having prevented to have a power failure in the fish jar is very safe.And blow-off pipe middle part is provided with end cylinder anti-overflow pipe, has further prevented the overflowing of cycle water in the end cylinder.5, compact conformation.The formula that the drenches with rain nitrifying bacteria valve I of culturing room, the formula that the drenches with rain nitrifying bacteria valve II of culturing room, the formula that the drenches with rain nitrifying bacteria valve III of culturing room, heating clamber valve all are positioned on the fast comb of end cylinder, have effectively reduced taking up room of valve.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified:
Fig. 1 is the main TV structure sketch map (broken section) of the embodiment of the utility model;
Fig. 2 is the left view of end cylinder among Fig. 1;
Fig. 3 is the perspective view (visual angle, forward right side top, and one of them dried wet drawer extraction that separates) of the embodiment of the utility model.
Among the figure: 1, master cylinder; 2, shower, 21, the spray pipe valve, 22, spray head; 3, do the wet drawer that separates, 31, plate I drenches with rain; 4, end cylinder, 41, the formula that the drenches with rain nitrifying bacteria I of culturing room; 42, the formula nitrifying bacteria II of culturing room that drenches with rain, 43, the formula that the drenches with rain nitrifying bacteria III of culturing room, 44, heating clamber, 441, the heating clamber right panel, 45, pump chamber, 46, base plate; 5, the fast comb of end cylinder, 50, connector, 51, the formula that the drenches with rain nitrifying bacteria valve I of culturing room, 52, the formula that the drenches with rain nitrifying bacteria valve II of culturing room, 53, the formula that the drenches with rain nitrifying bacteria valve III of culturing room, 54, the heating clamber valve; 6, main valve; 7, blow-off pipe, 71, end cylinder anti-overflow pipe, 72, blowdown pipe valve, 73, anti-overflow control valve; 8, upper hose, 81, the upper hose valve, 82, the duckbilled shower nozzle; 9, overflow, 91, inner room, 92, the mistress, 93, the fish comb; 100, the plate II that drenches with rain; 200, filter material.
Embodiment
The following stated is merely the preferred embodiment of the utility model, does not therefore limit the protection domain of the utility model.
Embodiment, see that Fig. 1 is to shown in Figure 3: cylinder circulated filter system at the bottom of the fish jar is used for the water circulating filter of the master cylinder 1 of fish jar.It comprises end cylinder 4 and the overflow 9 that is arranged at 1 one jiaos of master cylinders.Overflow 9 is taked square overflow.That is: overflow 9 is provided with inner room 91, mistress 92 and fish comb 93.Wherein, inner room 91 is connected with the bottom seals of master cylinder 1, and mistress 92 surrounds inner rooms 91, and mistress 91 is gapped slightly with the bottom of master cylinder 1, and simultaneously, mistress 92 top is identical or a little more than the top of inner room 91.The bottom that is positioned at inner room 91 on the master cylinder 1 is connected with shower 2.Master cylinder 1 has pierced into upper hose 8, for attractive in appearance, is optimized for the bottom that upper hose 8 pierces into the master cylinder 1 of position between inner room 91 and mistress 92 of master cylinder 1.The bottom of master cylinder 1 is positioned at outside the fish comb 91 and is connected with blow-off pipe 7.The adjacent successively formula that the drenches with rain nitrifying bacteria I41 of culturing room that is provided with mutual perforation, the formula that the drenches with rain nitrifying bacteria II42 of culturing room, the formula that the drenches with rain nitrifying bacteria III43 of culturing room, heating clamber 44 and pump chamber 45 in the end cylinder 4.Wherein, the top of the bottom of the formula that the drenches with rain nitrifying bacteria II42 of culturing room and the formula nitrifying bacteria III43 of culturing room that drenches with rain connects, and the bottom of the top of the formula that the drenches with rain nitrifying bacteria II42 of culturing room and the formula nitrifying bacteria I41 of culturing room that drenches with rain connects.Simultaneously, the drench with rain top of bottom and heating clamber 44 of the formula nitrifying bacteria III43 of culturing room connects.Be specially: the formula that the drenches with rain nitrifying bacteria I41 of culturing room, the formula that the drenches with rain nitrifying bacteria II42 of culturing room, the formula that the drenches with rain nitrifying bacteria III43 of culturing room all have left plate, have the gap between the base plate 46 of the bottom of this left plate and end cylinder 4, are used for current and pass through.Simultaneously, the drench with rain formula nitrifying bacteria II42 of culturing room, the formula that the drenches with rain nitrifying bacteria III43 of culturing room, heating clamber 44 all has right plate.The upper end of this right plate is lower than the upper end of corresponding left plate, and combines closely between the lower end of these right side versions and the base plate 46, and the upper end that is beneficial to current version from the right side covers.Cycle water is in suitable height in the end cylinder 4 in order to make, and the right plate of heating clamber 45 is the height of the height of heating clamber right panel 441 a little less than the right plate of drench with rain the formula nitrifying bacteria II of culturing room 42 or the formula nitrifying bacteria III43 of culturing room that drenches with rain.Be respectively equipped with heater and water pump in heating clamber 44 and the pump chamber 45, upper hose 8 lower ends connect water pump.Shower 2 terminations are provided with spray head 22, between spray head 22 and end cylinder 4, are provided with at least one and do the wet drawer 3 that separates.Doing the separation drawer 3 that wets is drawer-type structure, and when wet separation drawer 3 was done in cleaning, it can be extracted out from the working position.Be provided with the plate I31 that drenches with rain in dried wet drawer 3 inside of separating.Obviously, these are done wet separation drawer 3 and cooperatively interact, and such as aligning setting up and down, make the superposed water that separates in the drawer 3 that wets of doing drench the dried wet separation drawer 3 that is positioned at the bottom.Doing the wet drawer 3 that separates matches with the formula nitrifying bacteria I41 of culturing room that drenches with rain.Be specially: do wet separate drawer 3 be positioned at the formula nitrifying bacteria I41 of culturing room that drenches with rain directly over.Like this, directly get in the formula nitrifying bacteria I of culturing room 41 that drenches with rain from doing the wet water that separates under drenching in the drawer 3.Further optimize, the top in the formula that the drenches with rain nitrifying bacteria II of culturing room 42 and the formula nitrifying bacteria III43 of culturing room that drenches with rain is equipped with the plate II 100 that drenches with rain, the bottom is equipped with filter material 200.In order to be beneficial to the increase of oxygen concentration in drench with rain the formula nitrifying bacteria II42 of culturing room and the formula nitrifying bacteria III43 of culturing room that drenches with rain, the plate II100 that drenches with rain is downward-sloping along water (flow) direction.Like this, current flow down along the plate II100 that drenches with rain successively, form bigger drowning zone, have effectively increased the concentration of oxygen.Further optimize, the plate II100 that drenches with rain is 15 ° along the downward-sloping angle of water (flow) direction.Cylinder 4 bottoms in the end are furnished with the fast comb 5 of end cylinder; The fast comb 5 of this end cylinder is communicated with the formula nitrifying bacteria I41 of culturing room that drenches with rain, the formula that the drenches with rain nitrifying bacteria II42 of culturing room, the formula that the drenches with rain nitrifying bacteria III43 of culturing room, heating clamber 44 respectively, and the formula nitrifying bacteria I41 of culturing room that is respectively equipped with and drenches with rain on the fast comb 5 of end cylinder, the formula that the drenches with rain nitrifying bacteria II42 of culturing room, the formula that the drenches with rain nitrifying bacteria III43 of culturing room, heating clamber 44 formula that the drenches with rain nitrifying bacteria valve I51 of culturing room, the formula that the drenches with rain nitrifying bacteria valve II52 of culturing room, the formula that the drenches with rain nitrifying bacteria valve III53 of culturing room, the heating clamber valve 54 that match.Like this; Use the various combination of the suitable formula that the drenches with rain nitrifying bacteria valve I51 of culturing room, the formula that the drenches with rain nitrifying bacteria valve II52 of culturing room, the formula that the drenches with rain nitrifying bacteria valve III53 of culturing room, heating clamber valve 54, the single or a plurality of drainings in can realize drenching with rain the formula nitrifying bacteria I41 of culturing room, the formula that the drenches with rain nitrifying bacteria II42 of culturing room, the formula that the drenches with rain nitrifying bacteria III43 of culturing room, the heating clamber 44.For draining thorough; The base plate 46 of end cylinder 4 is to lopsidedness, and cylinder fast comb 5 in the end is communicated with all affiliated separately formula that the drenches with rain nitrifying bacteria culturing room of the connector 50 of drench with rain the formula nitrifying bacteria I41 of culturing room, the formula that the drenches with rain nitrifying bacteria II42 of culturing room, the formula that the drenches with rain nitrifying bacteria III43 of culturing room, heating clamber 44 or the lowest part of heating clamber.Obviously, the base plate 46 that tilts this moment provides condition for each drench with rain formula nitrifying bacteria culturing room or heating clamber have lowest part.For safety, the middle part of blow-off pipe 7 is provided with end cylinder anti-overflow pipe 71, the lower end is communicated with the fast comb 5 of end cylinder.End cylinder anti-overflow pipe 71 is communicated in the top of end cylinder 4.Certainly, these end cylinder anti-overflow pipe 71 residing level heights are higher than the height on heating clamber right panel 441 upper side edge edges.
Need to prove: for easy to use, shower 2, upper hose 8 can be furnished with spray pipe valve 21, upper hose valve 81 respectively.Be positioned at upper and lower blowdown pipe valve 72, the anti-overflow control valve 73 of being respectively equipped with of end cylinder anti-overflow pipe 71 on the blow-off pipe 7.The other end of upper hose 8 can be furnished with duckbilled shower nozzle 82.Cylinder fast comb 5 in the end can be furnished with main valve 6.
Cylinder circulated filter system and square overflow, the plate that drenches with rain, filter material are widely-used at present at the bottom of the fish jar, and other structure is identical with prior art with principle, repeats no more here.
Claims (8)
1. cylinder circulated filter system at the bottom of the fish jar is used for the water circulating filter of the master cylinder (1) of fish jar, comprises end cylinder (4) and is arranged at the overflow (9) of (1) one jiao of master cylinder; Overflow (9) bottom is connected with shower (2), and master cylinder (1) has pierced into upper hose (8), is provided with the heating clamber (44) and the pump chamber (45) of mutual perforation in the end cylinder (4); Be respectively equipped with heater and water pump in heating clamber (44) and the pump chamber (45); Simultaneously, upper hose (8) lower end connects water pump, and the end of shower (2) is provided with spray head (22); It is characterized in that: be provided with at least one between said spray head (22) and the end cylinder (4) and do the wet drawer (3) that separates; And do being provided with the plate I (31) that drenches with rain wet the separation in the drawer (3), simultaneously, be provided with in the end cylinder (4) and do to wet and separate the formula that the drenches with rain nitrifying bacteria I of culturing room (41) that drawer (3) matches.
2. cylinder circulated filter system at the bottom of the fish jar according to claim 1; It is characterized in that: adjacent being provided with drench with rain the formula nitrifying bacteria II of culturing room (42) and the formula nitrifying bacteria III of culturing room (43) that drenches with rain in the cylinder of the said end (4); And the bottom of the bottom of the formula that the drenches with rain nitrifying bacteria II of culturing room (42) and drench with rain top perforation, the top of the formula nitrifying bacteria III of culturing room (43) and the formula nitrifying bacteria I of culturing room (41) that drenches with rain connects; Simultaneously, the drench with rain top of bottom and heating clamber (44) of the formula nitrifying bacteria III of culturing room (43) connects.
3. cylinder circulated filter system at the bottom of the fish jar according to claim 2; It is characterized in that: the top in said drench with rain the formula nitrifying bacteria II of culturing room (42) and the formula nitrifying bacteria III of culturing room (43) that drenches with rain is equipped with the plate II (100) that drenches with rain, the bottom is equipped with filter material (200), and the plate II (100) that drenches with rain is downward-sloping along water (flow) direction.
4. cylinder circulated filter system at the bottom of the fish jar according to claim 3 is characterized in that: the said plate II (100) that drenches with rain is 15 ° along the downward-sloping angle of water (flow) direction.
5. cylinder circulated filter system at the bottom of the fish jar according to claim 1; It is characterized in that: cylinder of the said end (4) is furnished with the fast comb of end cylinder (5); The fast comb of this end cylinder (5) is communicated with the formula nitrifying bacteria I of culturing room (41) that drenches with rain, the formula that the drenches with rain nitrifying bacteria II of culturing room (42), the formula that the drenches with rain nitrifying bacteria III of culturing room (43), heating clamber (44) respectively, and the fast comb of end cylinder (5) is provided with respectively the formula that the drenches with rain nitrifying bacteria valve I of culturing room (51), the formula that the drenches with rain nitrifying bacteria valve II of culturing room (52), the formula that the drenches with rain nitrifying bacteria valve III of culturing room (53), the heating clamber valve (54) that matches with the formula nitrifying bacteria I of culturing room (41) that drenches with rain, the formula that the drenches with rain nitrifying bacteria II of culturing room (42), the formula that the drenches with rain nitrifying bacteria III of culturing room (43), heating clamber (44).
6. cylinder circulated filter system at the bottom of the fish jar according to claim 5; It is characterized in that: the base plate (46) of cylinder of the said end (4) is the base plate of drench with rain the formula nitrifying bacteria I of culturing room (41), the formula that the drenches with rain nitrifying bacteria II of culturing room (42), the formula that the drenches with rain nitrifying bacteria III of culturing room (43), heating clamber (44); And base plate (46) is to lopsidedness; Simultaneously, the fast comb of end cylinder (5) connector (50) that is communicated with drench with rain the formula nitrifying bacteria I of culturing room (41), the formula that the drenches with rain nitrifying bacteria II of culturing room (42), the formula that the drenches with rain nitrifying bacteria III of culturing room (43), heating clamber (44) lays respectively at the lowest part of the formula nitrifying bacteria I of culturing room (41) that drenches with rain, the formula that the drenches with rain nitrifying bacteria II of culturing room (42), the formula that the drenches with rain nitrifying bacteria III of culturing room (43), heating clamber (44).
7. cylinder circulated filter system at the bottom of the fish jar according to claim 6; It is characterized in that: the cylinder circulated filter system comprises blow-off pipe (7) at the bottom of this fish jar; Bottom, the middle part that blow-off pipe (7) upper end is communicated with master cylinder (1) is provided with end cylinder anti-overflow pipe (71), the lower end is communicated with the fast comb of end cylinder (5), and end cylinder anti-overflow pipe (71) is communicated in the top of end cylinder (4).
8. according to cylinder circulated filter system at the bottom of each described fish jar in the claim 1 to 7, it is characterized in that: said overflow (9) is square overflow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202637177U CN202206804U (en) | 2011-07-25 | 2011-07-25 | Bottom tank circulating and filtering system for fish tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202637177U CN202206804U (en) | 2011-07-25 | 2011-07-25 | Bottom tank circulating and filtering system for fish tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202206804U true CN202206804U (en) | 2012-05-02 |
Family
ID=45986364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202637177U Expired - Fee Related CN202206804U (en) | 2011-07-25 | 2011-07-25 | Bottom tank circulating and filtering system for fish tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202206804U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103039402A (en) * | 2013-01-05 | 2013-04-17 | 苏州市冯氏实验动物设备有限公司 | Unitized toad breeding system |
| CN103782948A (en) * | 2014-02-07 | 2014-05-14 | 成都新朝阳作物科学有限公司 | AOS green organic planting and breeding intelligent ecological cycle integrated system and application thereof |
| CN105340818A (en) * | 2015-12-03 | 2016-02-24 | 天津秋水鱼悦文化传播有限公司 | Efficient purifying recirculating aquaculture system |
| CN107751079A (en) * | 2017-08-01 | 2018-03-06 | 黄起振 | A kind of dividing plate sedimentary fish jar of bypassing circulation overflow switching method and device |
-
2011
- 2011-07-25 CN CN2011202637177U patent/CN202206804U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103039402A (en) * | 2013-01-05 | 2013-04-17 | 苏州市冯氏实验动物设备有限公司 | Unitized toad breeding system |
| CN103782948A (en) * | 2014-02-07 | 2014-05-14 | 成都新朝阳作物科学有限公司 | AOS green organic planting and breeding intelligent ecological cycle integrated system and application thereof |
| CN105340818A (en) * | 2015-12-03 | 2016-02-24 | 天津秋水鱼悦文化传播有限公司 | Efficient purifying recirculating aquaculture system |
| CN107751079A (en) * | 2017-08-01 | 2018-03-06 | 黄起振 | A kind of dividing plate sedimentary fish jar of bypassing circulation overflow switching method and device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Xu Ansheng Document name: Notification to Pay the Fees |
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| DD01 | Delivery of document by public notice |
Addressee: Xu Bin Document name: Notification of Termination of Patent Right |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120502 Termination date: 20150725 |
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| EXPY | Termination of patent right or utility model |