CN204599035U - A kind of drainage arrangement of the mariculture pool - Google Patents
A kind of drainage arrangement of the mariculture pool Download PDFInfo
- Publication number
- CN204599035U CN204599035U CN201520062114.9U CN201520062114U CN204599035U CN 204599035 U CN204599035 U CN 204599035U CN 201520062114 U CN201520062114 U CN 201520062114U CN 204599035 U CN204599035 U CN 204599035U
- Authority
- CN
- China
- Prior art keywords
- pipe
- concentric reducer
- straight coupling
- water discharge
- pond
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009364 mariculture Methods 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 149
- 230000008878 coupling Effects 0.000 claims abstract description 60
- 238000010168 coupling process Methods 0.000 claims abstract description 60
- 238000005859 coupling reaction Methods 0.000 claims abstract description 60
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 58
- 208000004141 microcephaly Diseases 0.000 claims description 12
- 239000013049 sediment Substances 0.000 claims description 9
- 239000003292 glue Substances 0.000 claims description 3
- 238000009360 aquaculture Methods 0.000 abstract description 12
- 244000144974 aquaculture Species 0.000 abstract description 12
- 238000010586 diagram Methods 0.000 description 16
- 239000013535 sea water Substances 0.000 description 8
- 230000001154 acute effect Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 241000238557 Decapoda Species 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012279 drainage procedure Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model relates to a kind of drainage arrangement of the mariculture pool, and described drainage arrangement discharges pipe by bottom water, superficial water discharges pipe, concentric reducer reducing pipe straight coupling, vertical connecting circular tube, pipe elbow bend, horizontal drainage pipe, rotatably vertical water outlet pipe, mesh sheet and guard form; Described bottom water discharge pipe and the stub end assembly connection of concentric reducer reducing pipe straight coupling; Described superficial water discharge pipe and the little head end assembly connection of concentric reducer reducing pipe straight coupling; The little head end also vertical connecting connecting circular tube of described concentric reducer reducing pipe straight coupling; Described vertical connecting circular tube other end connecting circular tube elbow bend; Described pipe elbow bend connects horizontal drainage pipe; Described horizontal drainage pipe connects rotatable vertically water outlet pipe.Its advantage shows: according to the needs of aquaculture management, optionally can discharge pond bottom water or pond superficial water by bottom water discharge pipe and superficial water discharge pipe.
Description
Technical field
The utility model relates to technical field of aquaculture equipment, specifically, is a kind of drainage arrangement of the mariculture pool.
Background technology
The develop rapidly of Chinese Fishery aquaculture, mariculture has consequence as the pith in China's aquaculture.In recent years, China pursues the strategy of sustainable development energetically, and energy-saving and emission-reduction become the important policies of national future development.Aquaculture high financial profit, but its water resources consumption is comparatively large, and traditional seawater aquaculturing pond drainage arrangement is river lock, realizes draining by lift gate.This drainage arrangement optionally discharges bottom water according to the hoisting depth of gate or bottom water discharges together with superficial water, thus causes the waste of water resource to a certain extent.In addition, China's southeastern coast is subject to the impact of typhoon and tropical cyclone season in cultivation, often can experience the sharply rainfall of short time, cause the seawater salinity acute variation of cultivating pool.And a lot of mariculture object is if prawn etc. is for salinity sharply sensitive, the water salinity sudden change that a large amount of rainfalls often brought because of typhoon cause and stress reaction occurs, causes cultured prawn to fall ill or dead, thus causes unnecessary loss.Therefore, in seawater aquaculturing pond, realizing optionally discharging superficial water as required to keep salinity to be stabilized in Heavy Rain of Typhoon season is also very important control measures.
Further, existing pond gate drainage arrangement, in drainage procedure, need people keep an eye on, many to prevent water position from arranging.Can not drainage discharge be preset, virtually too increase aquaculture labour expenditure.
Chinese patent literature CN201120381893.0, October 10 2011 applying date, patent name is draining device of breeding pond, disclose a seedling pond drainage arrangement, discharge outlet is had bottom nursery pond, discharge outlet is arranged a cartridge filter, also comprise fixing suction tube and adjustable pipe, fixing suction tube lower end is fixedly connected with discharge outlet and its tube wall has inlet hole, be enclosed within to adjustable pipe matched in clearance in fixing suction tube or outside fixing suction tube, adjustable pipe is connected with lifting handle structure, adjustable pipe height is less than fixing suction tube height, fixing suction tube height is greater than the depth of water in nursery pond.Regulate when the utility model makes adjustable pipe rise and suck the height of water layer more than bottom, and when being down to bottom, then making it block, fixing suction tube is suitable for reading sucks water meter surface layer with lower part.But yet there are no report about the drainage arrangement of bottom water and superficial water in mariculture.
In sum, need badly a kind of solve traditional mariculture change water device can not selective discharge superficial water cause water resource waste and rainfall after water body occur salinity adaptability to aquaculture object cause stress problem, can selective discharge superficial water and bottom water, and the drainage arrangement on the mariculture pool of automatic ration draining can be realized.
Summary of the invention
The purpose of this utility model is for deficiency of the prior art, there is provided a kind of solve traditional mariculture change water device can not selective discharge superficial water cause water resource waste and rainfall after water body occur salinity adaptability to aquaculture object cause stress problem, alternative discharge superficial water and bottom water, and the drainage arrangement on the mariculture pool of automatic ration draining can be realized.
For achieving the above object, the technical scheme that the utility model is taked is:
The drainage arrangement on the mariculture pool, described drainage arrangement discharges pipe by bottom water, superficial water discharges pipe, concentric reducer reducing pipe straight coupling, vertical connecting circular tube, pipe elbow bend, horizontal drainage pipe, rotatably vertical water outlet pipe, mesh sheet and guard form; Described superficial water discharge pipe is arranged in bottom water discharge pipe; Described bottom water discharge pipe and the stub end assembly connection of concentric reducer reducing pipe straight coupling; Described superficial water discharge pipe and the little head end assembly connection of concentric reducer reducing pipe straight coupling; The little head end also vertical connecting connecting circular tube of described concentric reducer reducing pipe straight coupling; Described vertical connecting circular tube other end connecting circular tube elbow bend; Described pipe elbow bend connects horizontal drainage pipe; Described horizontal drainage pipe connects rotatable vertically water outlet pipe.
Described bottom water discharge pipe length is greater than pond available depth, its upper end exceeds pond water plane, its external diameter mates with the major part internal diameter of concentric reducer reducing pipe straight coupling, after the major part of concentric reducer reducing pipe straight coupling is inserted in its lower end, junction fits tightly, and its lower end tube wall surrounding is provided with osculum.
Described superficial water discharge pipe external diameter mates with microcephaly's internal diameter of concentric reducer reducing pipe straight coupling, after the microcephaly of concentric reducer reducing pipe straight coupling can be inserted in its lower end, junction fits tightly, and the height after superficial water discharge pipe inserts concentric reducer reducing pipe straight coupling flushes with horizontal plane or a little less than horizontal plane.
Described concentric reducer reducing pipe straight coupling is arranged on the bottom of pond drainage position, stub end upward, little head end down, bottom water discharge pipe and superficial water discharge pipe insert in concentric reducer reducing pipe straight coupling from upper end, and vertical connecting circular tube inserts concentric reducer reducing pipe straight coupling from lower end.
Described pipe elbow bend is embedded in sediment of pond, and it is vertically held and is connected with vertical connecting circular tube, and horizontal ends is connected with one end of horizontal drainage pipe.
The external diameter of described vertical connecting circular tube mates with microcephaly's internal diameter of concentric reducer reducing pipe straight coupling and the internal diameter of pipe elbow bend, the lower end microcephaly of concentric reducer reducing pipe straight coupling can be inserted in the upper end of vertical connecting circular tube, pipe elbow bend can be inserted in lower end, and fix with the junction glue of concentric reducer reducing pipe straight coupling and pipe elbow bend, and be embedded in sediment of pond.
Described horizontal drainage pipe is embedded in sediment of pond and also passes bottom the ridge, the pool, pond to drain ditch.
Described rotatable vertically water outlet pipe length is greater than pond available depth, is closely connected with the drain ditch end of horizontal drainage pipe by pipe elbow bend, and rotatable vertical water outlet pipe take horizontal pipe as center of circle rotational angle is 0-90 degree.
Described mesh sheet is wrapped in superficial water discharge pipe upper end; Described guard is wrapped in the osculum position of bottom water discharge pipe lower end.
Described bottom water discharge pipe is long 1700mm, external diameter 321mm, internal diameter 315mm, the pvc pipe of wall thickness 3mm, and begin in 500mm place above itself and concentric reducer's reducing pipe straight coupling stub end junction, the osculum of the every 50mm of in the vertical direction, the every 60 radian drill diameter 50mm of horizontal direction stops to 50mm place above lower end and concentric reducer's reducing pipe straight coupling stub end junction of bottom water discharge pipe from top to bottom; Described superficial water discharge pipe is long 1500mm, external diameter 166mm, internal diameter 160mm, the pvc pipe of wall thickness 3mm; Described concentric reducer's reducing pipe straight coupling stub end internal diameter 315mm, external diameter 321mm, wall thickness 3mm, little head end internal diameter 160mm, external diameter 166mm, wall thickness 3mm; The external diameter of described vertical connecting circular tube is 160mm; Described pipe elbow bend level and the interface external diameter of vertical direction are 166mm, and internal diameter is 160mm, wall thickness 3mm, and horizontal drainage pipe external diameter is 160mm; The internal diameter of the described rotatable vertically horizontal ends interface of the elbow bend of water outlet pipe is 160mm, and the external diameter of vertical pipe is 160mm.
The utility model advantage is:
1, the drainage arrangement on a kind of mariculture pool of the present utility model, can according to the needs of aquaculture management by bottom water discharge pipe and superficial water discharge pipe, optionally discharge pond bottom water or pond superficial water, efficiently can discharge with serious pollution bottom water, also can discharge superficial water when very heavy rains to prevent the acute variation of pond seawater salinity;
2, by rotating the angle of inclination of vertical water outlet pipe, quantitative draining can being realized, without the need to keeping an eye on, reducing aquaculture labour expenditure;
3, whole drainage arrangement is installed simple, with low cost, easy and simple to handle, can be widely used in mariculture.
Accompanying drawing explanation
Accompanying drawing 1 is the drainage arrangement structural representation of a kind of seawater aquaculturing pond of the present utility model.
Accompanying drawing 2 is that the drainage arrangement on a kind of mariculture pool of the present utility model splits structural representation.
Accompanying drawing 3 is bottom water discharge circular tube structure schematic diagram.
What accompanying drawing 4 was Fig. 3 overlooks direction schematic diagram.
Accompanying drawing 5 is the partial enlargement structural representation of the A point of Fig. 3.
Accompanying drawing 6 is superficial water discharge circular tube structure schematic diagram.
What accompanying drawing 7 was Fig. 6 overlooks direction schematic diagram.
Head reducing pipe free flow coupling structural representation sized by accompanying drawing 8.
What accompanying drawing 9 was Fig. 8 overlooks direction schematic diagram.
Accompanying drawing 10 is pipe square bend configuration schematic diagram.
Accompanying drawing 11 is the right apparent direction schematic diagram of Figure 10.
Accompanying drawing 12 overlooks direction schematic diagram for Figure 10.
Embodiment
Below in conjunction with accompanying drawing, the embodiment that the utility model provides is elaborated.
The Reference numeral related in accompanying drawing and part as follows:
1. bottom water discharge pipe 2. superficial water discharge pipe
3. the vertical connecting circular tube of concentric reducer reducing pipe straight coupling 4.
5. pipe elbow bend 6. horizontal drainage pipe
7. rotatable vertically water outlet pipe 8. mesh sheet
9. guard 10. osculum
Embodiment 1
Please refer to Fig. 1 and Fig. 2, Fig. 1 is that structural representation torn open by the drainage arrangement of a kind of seawater aquaculturing pond of the present utility model; Fig. 2 is that the drainage arrangement on a kind of mariculture pool of the present utility model splits structural representation.A drainage arrangement for seawater aquaculturing pond, described drainage arrangement discharges pipe 1 by bottom water, superficial water discharges pipe 2, concentric reducer reducing pipe straight coupling 3, vertical connecting circular tube 4, pipe elbow bend 5, horizontal drainage pipe 6, rotatably vertical water outlet pipe 7, mesh sheet 8 and guard 9 form; Described superficial water discharge pipe 2 is arranged in bottom water discharge pipe 1; Described bottom water discharge pipe 1 and the stub end assembly connection of concentric reducer reducing pipe straight coupling 3; Described superficial water discharge pipe 2 and the little head end assembly connection of concentric reducer reducing pipe straight coupling 3; The little head end also vertical connecting connecting circular tube 4 of described concentric reducer reducing pipe straight coupling 3; Described vertical connecting circular tube 4 other end connecting circular tube elbow bend 5; Described pipe elbow bend 5 connects horizontal drainage pipe 6; Described horizontal drainage pipe 6 connects rotatable vertically water outlet pipe 7.
Please refer to Fig. 3-Fig. 5, Fig. 3 is bottom water discharge circular tube structure schematic diagram, Fig. 4 be Fig. 3 overlook direction schematic diagram, Fig. 5 is the partial enlargement structural representation of the A point of Fig. 3.Described bottom water discharge pipe 1 length is greater than pond available depth, its upper end exceeds pond water plane, its external diameter mates with the major part internal diameter of concentric reducer reducing pipe straight coupling 3, after the major part of concentric reducer reducing pipe straight coupling 3 is inserted in its lower end, junction fits tightly water-tight, and its lower end tube wall surrounding is provided with osculum 10 and is entered in pipe by hole to allow pond bottom water.
Please refer to Fig. 6 and Fig. 7, Fig. 6 is superficial water discharge circular tube structure schematic diagram, Fig. 7 be Fig. 6 overlook direction schematic diagram.Described superficial water discharge pipe 2 is arranged in bottom water discharge pipe 1, its external diameter mates with microcephaly's internal diameter of concentric reducer reducing pipe straight coupling 3, after the microcephaly of concentric reducer reducing pipe straight coupling 3 can be inserted in its lower end, junction fits tightly water-tight, and the height after superficial water discharge pipe 2 inserts concentric reducer reducing pipe straight coupling 3 flushes with horizontal plane or a little less than horizontal plane.
Please refer to Fig. 8 and Fig. 9, head reducing pipe free flow coupling structural representation sized by Fig. 8, Fig. 9 be Fig. 8 overlook direction schematic diagram.Described concentric reducer reducing pipe straight coupling 3 is arranged on the bottom of pond drainage position, stub end upward, little head end down, bottom water discharge pipe 1 and superficial water discharge pipe 2 can insert in concentric reducer reducing pipe straight coupling 3 from upper end, and keep bottom water discharge pipe 1 and superficial water discharge pipe 2 in vertical state.
Please refer to Figure 10-Figure 12, Figure 10 is pipe square bend configuration schematic diagram, and Figure 11 is the right apparent direction schematic diagram of Figure 10, and Figure 12 is that Figure 10 overlooks direction schematic diagram.Described pipe elbow bend 5 is embedded in sediment of pond, and it is vertically held and is connected with vertical connecting circular tube 4, and horizontal ends is connected with one end of horizontal drainage pipe 6, current vertically downward can be changed over horizontal flow.
The external diameter of described vertical connecting circular tube 4 mates with microcephaly's internal diameter of concentric reducer reducing pipe straight coupling 3 and the internal diameter of pipe elbow bend 5, the lower end microcephaly of concentric reducer reducing pipe straight coupling 3 can be inserted in the upper end of vertical connecting circular tube 4, pipe elbow bend 5 can be inserted in lower end, and fix with the junction glue of concentric reducer reducing pipe straight coupling 3 and pipe elbow bend 5, and be embedded in sediment of pond.
Described horizontal drainage pipe 6 is embedded in sediment of pond and also passes to drain ditch bottom the ridge, the pool, pond, and in pond, unwanted water flows to pond in pond by horizontal drainage pipe 6.
Described rotatable vertically water outlet pipe 7 length is greater than pond available depth, is closely connected with the drain ditch end of horizontal drainage pipe 6 by pipe elbow bend 5, and as required can with horizontal drainage pipe 6 for waving of 0 to 90 degree is done in the center of circle.
Described mesh sheet 8 is wrapped in superficial water discharge pipe 2 upper end, and described mesh sheet 8 can change different meshes as required.
Described guard 9 is wrapped in osculum 10 position of bottom water discharge pipe 1 lower end, and described guard 9 can change different meshes as required.
Described bottom water discharge pipe 1 is long 1700mm, external diameter 321mm, internal diameter 315mm, the pvc pipe of wall thickness 3mm, and begin in 500mm place above itself and concentric reducer's reducing pipe straight coupling 3 stub end junction, above lower end and concentric reducer's reducing pipe straight coupling 3 stub end junction of osculum 10 to the bottom water discharge pipe 1 of the every 50mm of in the vertical direction, the every 60 radian drill diameter 25mm of horizontal direction from top to bottom, 50mm place stops; Described superficial water discharge pipe 2 is long 1500mm, external diameter 166mm, internal diameter 160mm, the pvc pipe of wall thickness 3mm; Described concentric reducer's reducing pipe straight coupling 3 stub end internal diameter 315mm, external diameter 321mm, wall thickness 3mm, little head end internal diameter 160mm, external diameter 166mm, wall thickness 3mm; The external diameter of described vertical connecting circular tube 4 is 160mm; Described pipe elbow bend 5 level and the interface external diameter of vertical direction are 166mm, and internal diameter is 160mm, wall thickness 3mm, and horizontal drainage pipe 6 external diameter is 160mm; The internal diameter of the described rotatable vertically horizontal ends interface of the elbow bend of water outlet pipe 7 is 160mm, and the external diameter of vertical pipe is 160mm.
It should be noted that: tube material needed for the utility model is PVC non-toxic plastic pipe, the general discharge outlet stayed when building mariculture drainage arrangement all sets according to needed for streamflow at present, this mariculture drainage arrangement considers set by various cultivation scale and drainage discharge, easy to make, have wide range of applications.
The drainage arrangement using method on a kind of mariculture pool of the present utility model is: when carrying out the draining of bottom water, according to the ratio of wanted discharge water, rotatable vertically water outlet pipe 7 angle of inclination is set, make mouth place, the top plane with the water surface that will drain at same plane, superficial water is discharged pipe 2 to extract, due to law of connected vessels when the water surface in cultivating pool just automatically stops draining with rotatable vertically water outlet pipe 7 when mouth place plane is equal topmost, plug superficial water discharge pipe 2 subsequently, can add water in pond.When overcast and rainy, bottom water discharge pipe 1 is pulled out, topmost mouth is equal with the water surface for superficial water discharge pipe 2, now forward rotatable vertically water outlet pipe 7 to vertical pipe equal with ground, when rainfall is excessive, when the pond water surface exceedes the top mouth of superficial water discharge pipe 2, namely superficial water is discharged in pipe 2 by superficial water and is discharged by rotatable vertically water outlet pipe 7 through pipeline, thus complete superficial water discharge, prevent the salinity adaptability caused due to rainfall.If carry out continuous-flow type when changing water, rotatable vertically water outlet pipe 7 angle of inclination is set topmost mouth place plane and the water surface, at same plane, are added water in pond.
The drainage arrangement on a kind of mariculture pool of the present utility model, can according to the needs of aquaculture management by bottom water discharge pipe 1 and superficial water discharge pipe 2, optionally discharge pond bottom water or pond superficial water, efficiently can discharge with serious pollution bottom water, also can discharge superficial water when very heavy rains to prevent the acute variation of pond seawater salinity; By rotating the angle of inclination of vertical water outlet pipe, quantitative draining can being realized, without the need to keeping an eye on, reducing aquaculture labour expenditure; Whole drainage arrangement is installed simple, with low cost, easy and simple to handle, can be widely used in mariculture.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model method; can also make some improvement and supplement, these improve and supplement and also should be considered as protection domain of the present utility model.
Claims (10)
1. the drainage arrangement on a mariculture pool, it is characterized in that, described drainage arrangement discharges pipe, superficial water discharge pipe, concentric reducer reducing pipe straight coupling, vertically connecting circular tube, pipe elbow bend, horizontal drainage pipe by bottom water, rotatable vertically water outlet pipe, mesh sheet and guard form; Described superficial water discharge pipe is arranged in bottom water discharge pipe; Described bottom water discharge pipe and the stub end assembly connection of concentric reducer reducing pipe straight coupling; Described superficial water discharge pipe and the little head end assembly connection of concentric reducer reducing pipe straight coupling; The little head end also vertical connecting connecting circular tube of described concentric reducer reducing pipe straight coupling; Described vertical connecting circular tube other end connecting circular tube elbow bend; Described pipe elbow bend connects horizontal drainage pipe; Described horizontal drainage pipe connects rotatable vertically water outlet pipe.
2. drainage arrangement according to claim 1, it is characterized in that, described bottom water discharge pipe length is greater than pond available depth, its upper end exceeds pond water plane, its external diameter mates with the major part internal diameter of concentric reducer reducing pipe straight coupling, after the major part of concentric reducer reducing pipe straight coupling is inserted in its lower end, junction fits tightly, and its lower end tube wall surrounding is provided with osculum.
3. drainage arrangement according to claim 1, it is characterized in that, described superficial water discharge pipe external diameter mates with microcephaly's internal diameter of concentric reducer reducing pipe straight coupling, after the microcephaly of concentric reducer reducing pipe straight coupling can be inserted in its lower end, junction fits tightly, and the height after superficial water discharge pipe inserts concentric reducer reducing pipe straight coupling flushes with horizontal plane or a little less than horizontal plane.
4. drainage arrangement according to claim 1, it is characterized in that, described concentric reducer reducing pipe straight coupling is arranged on the bottom of pond drainage position, stub end upward, little head end down, bottom water discharge pipe and superficial water discharge pipe insert in concentric reducer reducing pipe straight coupling from upper end, and vertical connecting circular tube inserts concentric reducer reducing pipe straight coupling from lower end.
5. drainage arrangement according to claim 1, is characterized in that, described pipe elbow bend is embedded in sediment of pond, and it is vertically held and is connected with vertical connecting circular tube, and horizontal ends is connected with one end of horizontal drainage pipe.
6. drainage arrangement according to claim 1, it is characterized in that, the external diameter of described vertical connecting circular tube mates with microcephaly's internal diameter of concentric reducer reducing pipe straight coupling and the internal diameter of pipe elbow bend, the lower end microcephaly of concentric reducer reducing pipe straight coupling can be inserted in the upper end of vertical connecting circular tube, pipe elbow bend can be inserted in lower end, and fix with the junction glue of concentric reducer reducing pipe straight coupling and pipe elbow bend, and be embedded in sediment of pond.
7. drainage arrangement according to claim 1, is characterized in that, described horizontal drainage pipe is embedded in sediment of pond and also passes bottom the ridge, the pool, pond to drain ditch.
8. drainage arrangement according to claim 1, it is characterized in that, described rotatable vertically water outlet pipe length is greater than pond available depth, closely be connected with the drain ditch end of horizontal drainage pipe by pipe elbow bend, and rotatable vertically water outlet pipe take horizontal pipe as center of circle rotational angle is 0-90 degree.
9. drainage arrangement according to claim 1, is characterized in that, described mesh sheet is wrapped in superficial water discharge pipe upper end; Described guard is wrapped in the osculum position of bottom water discharge pipe lower end.
10. drainage arrangement according to claim 1, it is characterized in that, described bottom water discharge pipe is long 1700mm, external diameter 321mm, internal diameter 315mm, the pvc pipe of wall thickness 3mm, and begin in 500mm place above itself and concentric reducer's reducing pipe straight coupling stub end junction, the osculum of the every 50mm of in the vertical direction, the every 60 radian drill diameter 25mm of horizontal direction stops to 50mm place above lower end and concentric reducer's reducing pipe straight coupling stub end junction of bottom water discharge pipe from top to bottom; Described superficial water discharge pipe is long 1500mm, external diameter 166mm, internal diameter 160mm, the pvc pipe of wall thickness 3mm; Described concentric reducer's reducing pipe straight coupling stub end internal diameter 315mm, external diameter 321mm, wall thickness 3mm, little head end internal diameter 160mm, external diameter 166mm, wall thickness 3mm; The external diameter of described vertical connecting circular tube is 160mm; Described pipe elbow bend level and the interface external diameter of vertical direction are 166mm, and internal diameter is 160mm, wall thickness 3mm, and horizontal drainage pipe external diameter is 160mm; The internal diameter of the described rotatable vertically horizontal ends interface of the elbow bend of water outlet pipe is 160mm, and the external diameter of vertical pipe is 160mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520062114.9U CN204599035U (en) | 2015-01-29 | 2015-01-29 | A kind of drainage arrangement of the mariculture pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520062114.9U CN204599035U (en) | 2015-01-29 | 2015-01-29 | A kind of drainage arrangement of the mariculture pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204599035U true CN204599035U (en) | 2015-09-02 |
Family
ID=53951653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520062114.9U Expired - Fee Related CN204599035U (en) | 2015-01-29 | 2015-01-29 | A kind of drainage arrangement of the mariculture pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204599035U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105594647A (en) * | 2015-11-11 | 2016-05-25 | 宜兴市彩鲽水族用品厂 | Universal water outlet assembly for aquarium |
| CN109526843A (en) * | 2018-12-10 | 2019-03-29 | 怀化职业技术学院 | Aquatic animal cultivating system and its pond overflow device |
-
2015
- 2015-01-29 CN CN201520062114.9U patent/CN204599035U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105594647A (en) * | 2015-11-11 | 2016-05-25 | 宜兴市彩鲽水族用品厂 | Universal water outlet assembly for aquarium |
| CN109526843A (en) * | 2018-12-10 | 2019-03-29 | 怀化职业技术学院 | Aquatic animal cultivating system and its pond overflow device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102870735A (en) | Industrial fish culture water circulation system | |
| CN204599035U (en) | A kind of drainage arrangement of the mariculture pool | |
| CN102763623A (en) | Culture pond for marketable giant salamanders | |
| CN202819297U (en) | Fish industrial aquaculture water circulation system | |
| CN207383307U (en) | A kind of device for clearing up floating on water leaf | |
| CN208987552U (en) | A kind of aquaculture culture pond that can accurately adjust water level | |
| CN205773642U (en) | Suspending type biological chinampa | |
| CN204499129U (en) | A kind of circulating water cultivation pond | |
| CN204443504U (en) | The device of a kind of large-scale cultivation marine alga | |
| CN204930021U (en) | A kind of natural-aeration and the adjustable giant salamander culture pond of water level | |
| CN204064365U (en) | A kind of urban road inlet for stom water runoff characteristic monitoring device | |
| CN203814410U (en) | Water activating and circulating device for breeding pond for giant salamanders | |
| CN102652497A (en) | Rice field eel pollution-free high-density tube farming device | |
| CN206118855U (en) | Giant salamander artificial breeding system | |
| CN206933037U (en) | A kind of leech intensive culture pond water inlet system | |
| CN107182851A (en) | Beach pipeline is breeded fish top layer heavy-oxygen-enriched water automatic water conveying device | |
| CN209609577U (en) | A kind of anti-escape device suitable for fish pond discharge outlet aquatic products | |
| CN205455426U (en) | Aquaculture pond's simple and easy drainage device | |
| CN207820882U (en) | A kind of aquatic fry growing pond quantifies drainage arrangement | |
| CN206061886U (en) | Water dispenser structure is changed in pond | |
| CN105145504A (en) | Bionic crayfish capture device | |
| CN206303011U (en) | A kind of shrimp culture pond of easy blowdown | |
| CN204377728U (en) | A kind of imitative natural water circulation bullog cultivation system | |
| CN204180719U (en) | Mandarin fish dedicated openings pond, fishing ground | |
| CN203523543U (en) | Factory-like Urechis unicinctus seedling breeding and cultivation facility |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |