CN105532560B - A kind of aquarium water EGR - Google Patents
A kind of aquarium water EGR Download PDFInfo
- Publication number
- CN105532560B CN105532560B CN201610013598.7A CN201610013598A CN105532560B CN 105532560 B CN105532560 B CN 105532560B CN 201610013598 A CN201610013598 A CN 201610013598A CN 105532560 B CN105532560 B CN 105532560B
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- Prior art keywords
- water
- tube body
- pipe
- aquarium
- sleeve pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 180
- 238000007789 sealing Methods 0.000 claims description 9
- 230000005855 radiation Effects 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 238000001914 filtration Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 241000251468 Actinopterygii Species 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002550 fecal effect Effects 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 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
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
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 invention discloses a kind of aquarium water EGR, including upper tube body, upper tube body includes the central tube that periphery is provided with longitudinal gusset, the sleeve pipe that discharges water is fixedly connected with the outside of longitudinal gusset, the gap of central tube and the sleeve pipe that above discharges water forms dewatering outlet, on the sleeve pipe side that discharges water be provided with V-arrangement pressure strip, plane where longitudinal gusset overlaps with the longitudinally asymmetric face of V-arrangement pressure strip；Central tube is threadedly coupled with lower tube body, lower tube body periphery is provided with decentralization jacket pipe, annular is formed between decentralization jacket pipe and lower tube body to discharge water storehouse, storehouse discharge water through blow-down pipe and ft connection, the interior step for being used for installing water inlet pipe is provided with inside lower tube body, the suitable for reading of water inlet pipe is passed through in aquarium, and lower mouth is connected to form intake tunnel with mouth under lower tube body, backwater channel is formed on the outside of water inlet pipe, down tube body side surface is managed provided with backwater collateral branch.The upper tube physical efficiency of the present invention provides aquarium bottom plate enough thrusts, and upper tube body and down tube physical efficiency compress aquarium bottom plate, device good airproof performance, reliable operation.
Description
Technical field
The invention belongs to aquarium field, more particularly to a kind of aquarium water EGR.
Background technology
Aquarium using when need to inside water circulate, the purpose one of circulation is that water is filtered, second, logical
The dissolved oxygen circulated in increase water of water is crossed, water circulation will change water, at this moment need the water in aquarium is complete afterwards for a period of time
All bleed off.
In the prior art, by setting three joints to realize water inlet, backwater and discharge water in bottom of aquaria, recirculated water water inlet
Joint connects aquarium lautertuns through water pipe respectively with recirculated water backwater joint, and water-discharging joint is individually connected with discharge sump.In order to
The quantity that through hole is opened up in bottom of aquaria is reduced, reduces the possibility of leak, improves the functional reliability of product, China is practical
The U of new patent specification CN 204168894 disclose a kind of combined joint of aquarium, and its structure is included in outer surface
Portion is provided with the upper body of step circles and lower body, and upper body and lower body include inner and outer tubes, during upper body inner tube is formed
Kong Yi, the gap retained between upper body inner tube and upper body outer tube form overboard folder gap one, and lower body inner tube forms mesopore two,
The gap retained between lower body inner tube and lower body outer tube forms overboard folder gap two, and overboard folder the suitable for reading of gap one is located at step circles
Top and connect aquarium, lower mouth is located at the bottom of step circles and connect it is overboard folder gap two, the lower mouth and mesopore two of mesopore one
It is suitable for reading be connected, the connection aquarium suitable for reading of mesopore one, mesopore two lower mouth connection aquarium lautertuns；Upper body and
Lower body is connected by sealed connecting component, and the sealed connecting component includes cap-shaped screw and double screw nut, and cap-shaped screw has interior spiral shell
Line, the bottom of cap-shaped screw are provided with interior step circles, and the top of lower body is provided with the step circles turned up, and the external diameter of lower body upper part is small
It is more than step circles in cap-shaped screw in the external diameter for the step circles that the internal diameter of step circles in cap-shaped screw, lower body upper part turn up
Internal diameter, the bottom of upper body are provided with external screw thread and are connected with the internal thread of double screw nut, external screw thread and the cap-shaped silk of double screw nut
Female internal thread is connected；The step circles that lower body upper part turns up are located at the inner face and double screw nut of step circles in cap-shaped screw
Bottom surface between.
When the device works, the water after the filtering of aquarium lautertuns enters aquarium through mesopore two, mesopore one, in aquarium
Water enter aquarium lautertuns through overboard folder gap one, overboard folder gap two and realize filtering, complete water inlet and backwater circulation.Its deficiency
Part is：One：The step circles thinner thickness of upper body, the part step between the adjacent overboard import of gap one are using one
Elastic deformation is easily produced after the section time, part step is easily inclined upwardly, and causes body to provide aquarium bottom plate
Enough thrusts, the sealing between upper body and sealed connecting component are deteriorated, and final water can be spilt；Secondly：Due to overboard folder
The import of gap one is arranged on the lateral wall that body is located above step circles, and the structure occurs in die manufacture to be difficult to
The problem of demoulding, it is difficult to one-shot forming, add difficulty of processing and cost；Thirdly：Sealed connecting component is excessive, and structure is excessively multiple
It is miscellaneous, cause part processing cost higher.
The content of the invention
It is an object of the invention to provide a kind of aquarium water EGR so that upper tube body can provide aquarium bottom plate foot
Enough thrusts, upper tube body and down tube physical efficiency compress aquarium bottom plate, and device sealing property is more preferable, and work is relatively reliable.
The object of the present invention is achieved like this：A kind of aquarium water EGR, including upper tube body and lower tube body, it is described
Upper tube body includes central tube, and center bottom of the tube periphery radiation profiles have some longitudinal gussets, are fixedly connected on the outside of longitudinal gusset
Have with central tube annular space set on discharge water sleeve pipe, central tube and on the annular gap that discharges water between sleeve pipe form dewatering outlet, on
The discharge water side of sleeve pipe is provided with some runners that discharge water for being extending vertically into the sleeve bottom that discharges water, above discharge water sleeve pipe inwardly one
Side corresponds to longitudinal gusset and is provided with some and V-arrangement pressure strip that sleeve pipe is connected as a single entity that above discharges water, the top of the V-arrangement pressure strip
It is fixedly connected with the bottom of corresponding longitudinal gusset, the longitudinally asymmetric face phase of the plane where longitudinal gusset and corresponding V-arrangement pressure strip
Overlap；The central tube lower end is connected with lower tube body threaded upper ends, lower tube body periphery annular space be provided with it is described on discharge water sleeve pipe
Corresponding decentralization jacket pipe, transfer and annular is formed between jacket pipe and lower tube body discharge water storehouse, discharge water storehouse through blow-down pipe with it is outside
It is connected, the side of the decentralization jacket pipe is provided with aquarium installing plate, is provided with inside the lower tube body and is used to install water inlet pipe
Interior step, water is passed through in aquarium by the suitable for reading of water inlet pipe through pipe fitting, and the lower mouth of water inlet pipe is corresponding with the lower mouth of lower tube body to be connect
Lead to and form intake tunnel, on the outside of water inlet pipe and central tube, lower tube body form backwater channel between inner side, and the side of lower tube body is also
Provided with the backwater collateral branch pipe being connected with backwater channel.
During present invention installation, need to set a mounting hole on aquarium bottom plate, lower tube body top is through mounting hole until water
Race's case installing plate is bonded with aquarium bottom plate, then central tube is threadedly coupled with lower tube body, and the sleeve pipe that above discharges water compresses the Shui nationality
The upside of bottom plate, aquarium installing plate compress the downside of aquarium bottom plate.During work, lower mouth and the aquarium of lower tube body filter
Groove is connected, and backwater collateral branch pipe is also connected with aquarium lautertuns, and the water purification after the filtering of aquarium lautertuns is through intake tunnel
Into aquarium inner, the water of aquarium inner is back in aquarium lautertuns through backwater channel, and the water of aquarium inner follows
After ring uses a period of time, blow-down pipe is opened, water is vented by dewatering outlet and the runner that discharges water.Compared with prior art, this hair
Bright beneficial effect is：Longitudinal gusset is fixedly supported on the side on the top of V-arrangement pressure strip, V-arrangement pressure strip and the sleeve pipe that above discharges water
Wall collectively constitutes the supporting construction of triangle, and the supporting construction of triangle supports whole upper tube body, due to the support of triangle
Structure is more stable, avoids and becomes because aquarium bottom plate causes V-arrangement pressure strip to produce elasticity to the reaction force of V-arrangement pressure strip
After shape, central tube and lower tube body threaded connection are got up, V-arrangement pressure strip can be supplied to the enough thrusts of aquarium bottom plate, make
Obtain upper tube body and lower tube body compresses aquarium bottom plate, sealing property is more preferable, will not leak；In the evacuation procedure that discharges water, work as the Shui nationality
When water level inside case is higher, water can enter the storehouse that discharges water from dewatering outlet and the paths of runner two that discharge water and realize the emptying that discharges water, this
When the speed that discharges water, water-carrying capacity will not block because of the debris in water discharge water storehouse greatly；When the water level of aquarium inner is less than
On discharge water sleeve pipe top when, water can only enter from the runner that discharges water discharge water storehouse, and the lower mouth for the runner that discharges water is concordant with aquarium bottom plate,
Fish fecal energy is enough to rush in the storehouse that discharges water by current, completes the cleaning to fish excrement in aquarium, because the flow area for the runner that discharges water is small, body
The larger debris of product is all blocked in outside, and debris, which can not enter the storehouse that discharges water, cause to be vented blockage, the evacuation procedure that discharges water more added with
Sequence.The central tube and lower tube body of the present apparatus are directly threadedly coupled, simple in construction, sealed reliable, and production cost is lower.
As a further improvement on the present invention, discharged water on the described top of sleeve pipe is provided with the annular connection for connecting longitudinal gusset
Plate, the bottom of annular connecting plate are fixedly supported on the top of V-arrangement pressure strip, and the seamed edge of V-arrangement pressure strip and the side of central tube are consolidated
Fixed connection.Annular connecting plate is fixed on the top of V-arrangement pressure strip so that the structure of upper tube body is more stable, the weight of upper tube body
The supporting construction of the nearly triangle of the side wall composition of V-arrangement pressure strip and the sleeve pipe that above discharges water is fully fallen in, the supporting construction is to the Shui nationality
The thrust of bottom plate is bigger, further increases the sealing between upper tube body, aquarium bottom plate and lower tube body.
In order that the structure for obtaining upper tube body is more stable, V-arrangement pressure strip can more stably support upper tube body, each V-arrangement
Pressure strip can be uniformly distributed to the thrust of aquarium bottom plate, and the V-arrangement pressure strip is along the circumferential by between uniformly of the sleeve pipe that above discharges water
Set every distribution.
As a further improvement on the present invention, the runner that discharges water of sleeve pipe side of being discharged water on described includes some groups, and every group puts
Circumferential spacing in water flow passage between the adjacent runner that discharges water is equal, and the circumferential spacing that adjacent sets discharge water between runner is equal, every group
Discharge water runner with the mutual stagger setting of V-arrangement pressure strip.The technical scheme causes the sleeve pipe uniform force in water that discharges water, will not
Because runner skewness causes to discharge water the intensity decreases of sleeve pipe, the runner that discharges water can be kept away with the mutual stagger setting of V-arrangement pressure strip
Exempt from the intensity decreases of V-arrangement pressure strip, do not interfere with thrust, the water of aquarium inner can be uniform along the sleeve pipe periphery that above discharges water
Emptying, the process of discharging water can be carried out more in an orderly manner.
As a further improvement on the present invention, the bottom angled of the decentralization jacket pipe is set, and decentralization jacket pipe is close to be put
The side of blank pipe is less than the side away from blow-down pipe.When aquarium discharges water, down trickled into the water in the storehouse that discharges water along inclined-plane, most
Whole water is pooled to blow-down pipe and emptied, and the decentralization jacket pipe being obliquely installed has drainage, is not had in decentralization jacket pipe residual
Water is stayed, the process that discharges water smooth sequential.
As a preference of the present invention, the inner circumferential of the central tube is provided with screw thread, the periphery of lower tube body corresponds to central tube and is provided with
Screw thread.
As a further improvement on the present invention, it is close if being provided with arterial highway between the periphery of the lower tube body and the inner circumferential of central tube
Seal, Gask-O-Seal is provided between the aquarium installing plate and aquarium bottom plate.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the schematic diagram when present invention installs and uses.
Fig. 3 is the dimensional structure diagram of upper tube body.
Fig. 4 is the internal structure schematic diagram of upper tube body.
Fig. 5 is the top view of upper tube body.
Fig. 6 is the upward view of upper tube body.
Fig. 7 is the structural representation of lower tube body.
Fig. 8 is the internal structure schematic diagram of lower tube body.
Wherein, 1 upper tube body, 101 central tubes, discharge water on 102 sleeve pipe, 2 lower tube bodies, 201 backwater collateral branch pipe, 3 longitudinal gussets,
4 dewatering outlets, 5 discharge water runner, 6V shape pressure strips, 7 decentralization jacket pipes, and 8 discharge water storehouse, 9 blow-down pipes, 10 aquarium installing plates, in 11
Step, 12 water inlet pipes, 13 intake tunnels, 14 backwater channels, 15 aquarium bottom plates, 16 sealing gaskets, 17 sealing rings, 18 annular connections
Plate.
Embodiment
It is a kind of aquarium water EGR such as Fig. 1-8, including upper tube body 1 and lower tube body 2, upper tube body 1 include central tube
101, the bottom periphery radiation profiles of central tube 101 have some longitudinal gussets 3, and the outside of longitudinal gusset 3 is fixedly connected with and center
The annular space of pipe 101 set on discharge water sleeve pipe 102, central tube 101 and on the annular gap that discharges water between sleeve pipe 102 form dewatering outlet
4, the side for the sleeve pipe 102 that above discharges water is provided with some runners 5 that discharge water for being extending vertically into the bottom of sleeve pipe 102 that discharges water, and above discharges water
The side of sleeve pipe 102 inwardly corresponds to longitudinal gusset 3 and is provided with some and V-arrangement pressure strip 6 that sleeve pipe 102 is connected as a single entity that above discharges water, V-arrangement
Pressure strip 6 is set along circumferential be distributed by uniform intervals for the sleeve pipe 102 that above discharges water；The top of V-arrangement pressure strip 6 and corresponding longitudinal rib
The bottom of plate 3 is fixedly connected, and the plane where longitudinal gusset 3 coincides with the longitudinally asymmetric face of corresponding V-arrangement pressure strip 6；On put
The top of jacket pipe 102 is provided with the annular connecting plate 18 for connecting longitudinal gusset 3, and the bottom of annular connecting plate 18 is fixedly supported on V
The top of shape pressure strip 6, the seamed edge of V-arrangement pressure strip 6 are fixedly connected with the side of central tube 101；On discharge water the side of sleeve pipe 102
The runner 5 that discharges water includes some groups, and the circumferential spacing in the every group of runner that discharges water between the adjacent runner that discharges water is equal, and adjacent sets discharge water stream
Circumferential spacing between road is equal, every group discharge water runner 5 with 6 mutual stagger setting of V-arrangement pressure strip；The lower end of central tube 101 with
The threaded upper ends of lower tube body 2 connect, and the inner circumferential of central tube 101 is provided with screw thread, and the periphery of lower tube body 2 corresponds to central tube 101 and is provided with spiral shell
Line；The periphery annular space of lower tube body 2 is provided with the decentralization jacket pipe 7 corresponding with the sleeve pipe 101 that above discharges water, and transfers jacket pipe 7 and down tube
Form annular between body 2 to discharge water storehouse 8, the storehouse 8 that discharges water is communicated with the outside through blow-down pipe 9, and the bottom angled of decentralization jacket pipe 7 is set
Put, decentralization jacket pipe 7 is less than the side away from blow-down pipe 9 close to the side of blow-down pipe 9；The side of decentralization jacket pipe 7 is provided with water
Race's case installing plate 10, the inside of lower tube body 2 are provided with the interior step 11 for being used for installing water inlet pipe 12, and the suitable for reading of water inlet pipe 12 will through pipe fitting
Water is passed through in aquarium, and the lower mouth of water inlet pipe 12 is corresponding with the lower mouth of lower tube body 2 to be connected and form intake tunnel 13, water inlet pipe 12
Outside and central tube 101, lower tube body 2 form backwater channel 14 between inner side, and the side of lower tube body 2 is additionally provided with and backwater channel 14
The backwater collateral branch pipe 201 being connected.If arterial highway sealing ring 17, water are provided between the periphery of lower tube body 2 and the inner circumferential of central tube 101
Gask-O-Seal 16 is provided between race's case installing plate 10 and aquarium bottom plate 15.
Need to set a mounting hole when present apparatus is installed, on aquarium bottom plate 15, the top of lower tube body 2 through mounting hole until
Aquarium installing plate 10 is bonded with aquarium bottom plate 15, then central tube 101 is threadedly coupled with lower tube body 2, and above discharge water set
Pipe 102 compresses the upside of aquarium bottom plate 15, and aquarium installing plate 10 compresses the downside of aquarium bottom plate 15.During work, down tube
The lower mouth of body 2 is connected with aquarium lautertuns, and backwater collateral branch pipe 201 is also connected with aquarium lautertuns, aquarium filtering
Water purification after groove filtering enters aquarium inner through intake tunnel 13, and the water of aquarium inner is back to the Shui nationality through backwater channel 14
In case lautertuns, the water circulation of aquarium inner is opened blow-down pipe 9, water is by dewatering outlet 4 and discharges water using after a period of time
Runner 5 is vented.Longitudinal gusset 3 of the present apparatus is fixedly supported on the top of V-arrangement pressure strip 6, V-arrangement pressure strip 6 and the sleeve pipe that above discharges water
102 side wall collectively constitutes the supporting construction of triangle, and the supporting construction of triangle supports whole upper tube body 1, due to triangle
The supporting construction of shape is more stable, avoids because aquarium bottom plate 15 causes V-arrangement to compress the reaction force of V-arrangement pressure strip 6
Plate 6 produces elastic deformation, and after central tube 101 and the threaded connection of lower tube body 2 are got up, V-arrangement pressure strip 6 can be supplied to aquarium bottom
The enough thrusts of plate 15 so that upper tube body 1 and lower tube body 2 compress aquarium bottom plate 15, and sealing property is more preferable, will not leak
Water；In the evacuation procedure that discharges water, when the water level of aquarium inner is higher, water can be from dewatering outlet 4 and the 5 liang of paths of runner that discharge water
The emptying that discharges water, the speed that discharges water now are realized into the storehouse 8 that discharges water, water-carrying capacity will not block because of the debris in water discharge water greatly
Storehouse 8；When the water level of aquarium inner is less than the top for the sleeve pipe 102 that above discharges water, water can only enter the storehouse 8 that discharges water from the runner 5 that discharges water,
Discharge water runner 5 lower mouth it is concordant with aquarium bottom plate 15, fish fecal energy is enough to be rushed in the storehouse 8 that discharges water by current, completes to fish in aquarium
The cleaning of excrement, because the flow area for the runner 5 that discharges water is small, the larger debris of volume is all blocked in outside, and debris, which can not enter, to be put
Sump 8 causes blow-down pipe 9 to block, and the evacuation procedure that discharges water is more orderly.The 2 direct screw thread of central tube 101 and lower tube body of the present apparatus
Connection, simple in construction, sealed reliable, production cost are lower.
The invention is not limited in above-described embodiment, on the basis of technical scheme disclosed by the invention, the skill of this area
Art personnel are according to disclosed technology contents, it is not necessary to which performing creative labour can makes one to some of which technical characteristic
A little to replace and deform, these are replaced and deformation is within the scope of the present invention.
Claims (7)
1. a kind of aquarium water EGR, including upper tube body and lower tube body, it is characterised in that：The upper tube body includes center
Pipe, center bottom of the tube periphery radiation profiles have some longitudinal gussets, are fixedly connected with the outside of longitudinal gusset and central tube annular space
Discharged water sleeve pipe on setting, central tube and on the annular gap that discharges water between sleeve pipe form dewatering outlet, the side for the sleeve pipe that above discharges water
Provided with some runners that discharge water for being extending vertically into the sleeve bottom that discharges water, the side of sleeve pipe inwardly that above discharges water corresponds to the longitudinal direction
Gusset is provided with some and above discharge water the V-arrangement pressure strip that sleeve pipe is connected as a single entity, the top of the V-arrangement pressure strip and corresponding longitudinal gusset
Bottom be fixedly connected, the plane where longitudinal gusset coincides with the longitudinally asymmetric face of corresponding V-arrangement pressure strip；The central tube
Lower end is connected with lower tube body threaded upper ends, lower tube body periphery annular space be provided with it is described on discharge water the corresponding decentralization water jacket of sleeve pipe
Pipe, transfer and annular is formed between jacket pipe and lower tube body discharge water storehouse, the storehouse that discharges water is communicated with the outside through blow-down pipe, discharged water under described
The side of sleeve pipe is provided with aquarium installing plate, and the interior step for being used for installing water inlet pipe is provided with inside the lower tube body, water inlet pipe
Suitable for reading that water is passed through in aquarium through pipe fitting, the lower mouth of water inlet pipe is corresponding with the lower mouth of lower tube body to be connected and forms intake tunnel,
Backwater channel is formed between on the outside of water inlet pipe and on the inside of central tube, lower tube body, the side of lower tube body is additionally provided with and backwater channel phase
The backwater collateral branch pipe of connection.
A kind of 2. aquarium water EGR according to claim 1, it is characterised in that：Discharge water the top of sleeve pipe on described
Provided with the annular connecting plate for connecting longitudinal gusset, the bottom of annular connecting plate is fixedly supported on the top of V-arrangement pressure strip, V-arrangement pressure
The tight seamed edge of plate is fixedly connected with the side of central tube.
A kind of 3. aquarium water EGR according to claim 1 or 2, it is characterised in that：The V-arrangement pressure strip is along upper
The circumferential of sleeve pipe that discharge water is distributed setting by uniform intervals.
A kind of 4. aquarium water EGR according to claim 1 or 2, it is characterised in that：Discharge water sleeve pipe side on described
The runner that discharges water in face includes some groups, and the circumferential spacing in the every group of runner that discharges water between the adjacent runner that discharges water is equal, and adjacent sets are put
Circumferential spacing between water flow passage is equal, every group discharge water runner with the mutual stagger setting of V-arrangement pressure strip.
A kind of 5. aquarium water EGR according to claim 1 or 2, it is characterised in that：The decentralization jacket pipe
Bottom angled is set, and decentralization jacket pipe is less than the side away from blow-down pipe close to the side of blow-down pipe.
A kind of 6. aquarium water EGR according to claim 1 or 2, it is characterised in that：The inner circumferential of the central tube
Provided with screw thread, the periphery of lower tube body corresponds to central tube and is provided with screw thread.
A kind of 7. aquarium water EGR according to claim 6, it is characterised in that：The periphery of the lower tube body is with
If being provided with arterial highway sealing ring between the inner circumferential of heart pipe, ring packing is provided between the aquarium installing plate and aquarium bottom plate
Pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610013598.7A CN105532560B (en) | 2016-01-11 | 2016-01-11 | A kind of aquarium water EGR |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610013598.7A CN105532560B (en) | 2016-01-11 | 2016-01-11 | A kind of aquarium water EGR |
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| CN105532560A CN105532560A (en) | 2016-05-04 |
| CN105532560B true CN105532560B (en) | 2018-01-23 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106106324A (en) * | 2016-08-16 | 2016-11-16 | 成都睿美水族用品有限公司 | A kind of anticlogging aquarium adjutage |
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|---|---|---|---|---|
| FR2536773A1 (en) * | 1982-11-25 | 1984-06-01 | Rehau Plastiks | Lake water level regulating system |
| EP0365810B1 (en) * | 1988-10-24 | 1994-01-05 | GEBO-ARMATUREN GmbH | Armature of a building inlet for a gas or water supply pipe |
| CN2188848Y (en) * | 1994-01-14 | 1995-02-08 | 丁宏伟 | Sleeve type device for treating water of receptacles for live fish |
| CN202588101U (en) * | 2012-06-19 | 2012-12-12 | 森森集团股份有限公司 | Make-up and water draining device of aquarium |
| CN203363428U (en) * | 2013-05-31 | 2013-12-25 | 广东博宇集团有限公司 | Pipeline connector of water conditioning device outside aquarium |
| CN204168894U (en) * | 2014-10-20 | 2015-02-25 | 扬州五星水族用品有限公司 | The combined joint of aquarium |
| CN204634772U (en) * | 2015-05-25 | 2015-09-16 | 吴小平 | Fish hatching draining external member group |
| CN205455412U (en) * | 2016-01-11 | 2016-08-17 | 张明康 | Aquarium water circle device |
-
2016
- 2016-01-11 CN CN201610013598.7A patent/CN105532560B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2536773A1 (en) * | 1982-11-25 | 1984-06-01 | Rehau Plastiks | Lake water level regulating system |
| EP0365810B1 (en) * | 1988-10-24 | 1994-01-05 | GEBO-ARMATUREN GmbH | Armature of a building inlet for a gas or water supply pipe |
| CN2188848Y (en) * | 1994-01-14 | 1995-02-08 | 丁宏伟 | Sleeve type device for treating water of receptacles for live fish |
| CN202588101U (en) * | 2012-06-19 | 2012-12-12 | 森森集团股份有限公司 | Make-up and water draining device of aquarium |
| CN203363428U (en) * | 2013-05-31 | 2013-12-25 | 广东博宇集团有限公司 | Pipeline connector of water conditioning device outside aquarium |
| CN204168894U (en) * | 2014-10-20 | 2015-02-25 | 扬州五星水族用品有限公司 | The combined joint of aquarium |
| CN204634772U (en) * | 2015-05-25 | 2015-09-16 | 吴小平 | Fish hatching draining external member group |
| CN205455412U (en) * | 2016-01-11 | 2016-08-17 | 张明康 | Aquarium water circle device |
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| CN105532560A (en) | 2016-05-04 |
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Effective date of registration: 20240331 Address after: 225000 Dong Zhuang group, Shuang Tang Village, Ganquan street, Hanjiang District, Yangzhou, Jiangsu Patentee after: YANGZHOU ZHENGKAI TECHNOLOGY Co.,Ltd. Country or region after: China Address before: No. 96 Suiyang Road, Huaisi Town, Hanjiang District, Yangzhou City, Jiangsu Province, 225000 Patentee before: Zhang Mingkang Country or region before: China |
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Denomination of invention: A water circulation device for aquariums Granted publication date: 20180123 Pledgee: Bank of China Limited by Share Ltd. Yangzhou Weiyang branch Pledgor: YANGZHOU ZHENGKAI TECHNOLOGY Co.,Ltd. Registration number: Y2024980027166 |