CN208047772U - Aquaculture pond and drainage - Google Patents
Aquaculture pond and drainage Download PDFInfo
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- CN208047772U CN208047772U CN201820493192.8U CN201820493192U CN208047772U CN 208047772 U CN208047772 U CN 208047772U CN 201820493192 U CN201820493192 U CN 201820493192U CN 208047772 U CN208047772 U CN 208047772U
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- dirt
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- sucking tube
- sewage sump
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Abstract
The utility model is related to the technical fields of aquaculture, and more particularly, to a kind of aquaculture pond and drainage, which includes：Culture zone and dirt colleceting area；Dirt colleceting area is provided with the barrier net for separating out culture zone and dirt collection；The bottom wall of dirt colleceting area is equipped with sewage sump, and dirt sucking tube is connected to the least significant end of sewage sump；And the side wall for being close to sewage sump is equipped at least one rotatable cleaning brush assemblies, so that flow is flowed to the bottom wall direction of sewage sump.The dirt that the aquaculture pond is alleviated in soil pick-up slot is more dispersed, the technical issues of the dirt in dirt colleceting area can not being all discharged, the water quality in crawl is affected.
Description
Technical field
The utility model is related to the technical fields of aquaculture, more particularly, to a kind of aquaculture pond and drainage.
Background technology
With the development of science and technology, culture fishery also becomes more specialized, fining.Wherein, fishpond is kept
Clean hygiene is also that the cultivation of fish is exactly important one.Wherein, the dirt of nursery pond or aquaculture pond mainly has fish and shrimp etc.
Excreta and residual bait, such as water quality in pond will be polluted by clearing up absorption not in time.This can be caused to seed and culturing fish and shrimp
Anoxic influences the growth of fish and shrimp, or even can cause death.
Wherein, in aquaculture pond, it can shift the dirt of culture zone onto dirt colleceting area by pushing away water installations, then pass through suction
Dirt in dirt colleceting area is drawn onto in sedimentation basin by dirty device.But the dirt at present in soil pick-up slot is more dispersed, it can not be collection
Dirt in dirty area is all discharged, and affects the water quality in crawl.
Utility model content
The purpose of this utility model is to provide aquaculture ponds, more dispersed to alleviate the dirt in soil pick-up slot, cannot
Enough the technical issues of dirt in dirt colleceting area is all discharged, the water quality in crawl is affected.
Aquaculture pond provided by the utility model, including：Culture zone and dirt colleceting area；
The dirt colleceting area is provided with the barrier net for separating out the culture zone and dirt collection；
The bottom wall of the dirt colleceting area is equipped with sewage sump, and dirt sucking tube is connected to the least significant end of the sewage sump；
And the side wall for being close to the sewage sump is equipped at least one rotatable cleaning brush assemblies, so that flow is to the collection
It flows in the bottom wall direction of dirty slot.
Further, the bottom wall of the dirt colleceting area Zi the direction close to the culture zone to the separate culture zone gradually to
Lower inclination, forms the sewage sump.
Alternatively, the bottom wall of the dirt colleceting area from four sides gradually to centroclinal, form the sewage sump；
The dirt sucking tube is connected to the center of dirt colleceting area.
Further, the cleaning brush assemblies include shaft, the rolling brush that is socketed on the outside of the shaft and for driving
The motor of the shaft rotation；
The motor is embedded in the side wall of the sewage sump, and the shaft is arranged along the length of side direction of the sewage sump.
Further, the rolling brush is villous surface.
Compared with prior art, the utility model has the advantage that：
Aquaculture pond provided by the utility model, by culture zone aquatic, and by pushing away water installations by rising
The mode pushed away shifts the dirt in culture zone in dirt colleceting area onto, and barrier net is arranged between culture zone and dirt colleceting area, reduces fish
It swims over in dirt colleceting area, influences the growth of fish, or siphoned away by dirt sucking tube, cause unnecessary loss；It is provided in dirt colleceting area
Sewage sump makes deposition of dirt to dirt collection trench bottom, the dirt of precipitation is siphoned away by dirt sucking tube.Wherein, it is set in the side wall of sewage sump
Cleaning brush assemblies are equipped with, can neighbouring dirt be pushed to the bottom wall of sewage sump by cleaning brush assemblies rotation, and pass through
The rotation of cleaning brush assemblies promotes water flowing, and flowing water is made to scrub the dirt on the side wall of sewage sump, and to dirt collection groove bottom wall
Flowing, to make the dirt in sewage sump focus on the least significant end of sewage sump.Dirt can finally be cleaned by dirt sucking tube and be done
Only, to ensure the water quality of aquaculture pond.
The purpose of this utility model is to provide drainages, more dispersed to alleviate the dirt in soil pick-up slot, can not
The technical issues of dirt in dirt colleceting area is all discharged, the water quality in crawl is affected.
A kind of drainage provided by the utility model, including：Sedimentation basin, sewage suction device and the aquaculture pond；
The sewage suction device includes gravity line and multiple soil pick-up mechanisms；Each soil pick-up mechanism includes taking out dirty pump, laterally
Pipe, multiple vertical ducts and multiple dirt sucking tubes；
The transverse pipe is connected to the input terminal for taking out dirty pump；In the transverse pipe and it is provided along its length more
A first interface, each described first interface are connected with the vertical duct, and gate valve is provided on each vertical duct,
The lower end of the vertical duct is connected with dirt sucking tube, and the upper end of the dirt sucking tube is higher than water surface elevation, the dirt sucking tube with it is described
In the least significant end connection of the sewage sump of aquaculture pond；
Multiple second interfaces are equipped on the gravity line, the second interface is connected to the output end for taking out dirty pump,
So that sewage can be flowed to by the gravity line sinks to the bottom pond.
Further, the vertical duct is rigid material, and the dirt sucking tube is rubber material；
The dirt sucking tube stretches into the least significant end of the sewage sump, and the upper end of the dirt sucking tube is higher than water surface elevation.
Further, the lower end of the dirt sucking tube is provided with sewage absorpting heat, and the lower end of the sewage absorpting heat is hatch frame, and
The side wall of the sewage absorpting heat is equipped with multiple through-holes for soil pick-up.
Further, the junction of the sewage absorpting heat and the dirt sucking tube is equipped with semicircular protection network, and the protection
Net is set to described in the outside of the sewage absorpting heat；
The bottom end of the protection network is equipped with bracing ring, and the bottom end of the protection network is less than the bottom end of the protection network；And
The bracing ring is rubber material.
Further, the water outlet of the sewage absorpting heat is provided with disintegrating mechanism；
The disintegrating mechanism includes retainer plate and multiple cutters, and the cutter is sintex；The fixed trap is connected on
In the water outlet of the sewage absorpting heat, multiple cutters are set in qually spaced in along the circumferential direction of the retainer plate in the retainer plate
On wall, and the blade direction of the cutter is downward.
Compared with prior art, the utility model has the advantage that：
Drainage provided by the utility model is connected by the least significant end in the sewage sump of aquaculture pond with dirt sucking tube
Logical, the upper end of dirt sucking tube is connected with vertical duct, and multiple vertical ducts are connected in transverse pipe, and transverse pipe connects with the input terminal for taking out dirty pump
It is logical, soil pick-up mechanism is formd, is used as power by taking out dirty pump, the dirt in sewage sump is made to flow to dirt sucking tube, vertical duct successively simultaneously
Collect in transverse pipe；The dirt flow direction collected takes out dirty pump, and multiple dirts for taking out dirty pump sink to the bottom pond by gravity line flow direction again, right
The dirt of sedimentation basin is handled, and the sewage treatment in fish pond is realized.Wherein, the structure and advantageous effect of aquaculture pond are above-mentioned
Detailed elaboration has been carried out, which is not described herein again.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, other drawings may also be obtained based on these drawings.
Fig. 1 is the vertical view for the aquaculture pond that the utility model embodiment one provides；
Fig. 2 is the aquaculture pond A-A sectional views that Fig. 1 is provided；
Fig. 3 is the vertical view for the aquaculture pond another kind structure that the utility model embodiment one provides；
Fig. 4 is the structural schematic diagram for the drainage that the utility model embodiment two provides；
Fig. 5 is the sectional view of sewage absorpting heat in the drainage that the utility model embodiment two provides；
Fig. 6 is the upward view of sewage absorpting heat in the drainage that the utility model embodiment two provides.
Icon：10- soil pick-ups mechanism；20- gravity lines；30- sewage absorpting heats；40- sedimentation basins；50- sewage sumps；60- is clear
Scrub component；The culture zones 70-；80- barrier nets；11- takes out dirty pump；12- transverse pipes；13- vertical ducts；14- dirt sucking tubes；
15- gate valves；31- through-holes；32- protection networks；33- bracing rings；34- retainer plates；35- cutters；61- shafts；62- is rolled
Brush.
Specific implementation mode
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality
Novel protected range.
It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
Embodiment one
As shown in Figure 1, Figure 2 and Figure 3, aquaculture pond provided in this embodiment, including：Culture zone 70 and dirt colleceting area；?
Dirt colleceting area is provided with the barrier net 80 for separating out culture zone 70 and dirt collection；The bottom wall of dirt colleceting area is equipped with sewage sump 50,
Dirt sucking tube 14 is connected to the least significant end of sewage sump 50；And the side wall for being close to sewage sump 50 is equipped at least one rotatable cleaning brush
Component 60, so that flow is flowed to the bottom wall direction of sewage sump 50.
Aquaculture pond provided in this embodiment, by 70 aquatic of culture zone, and by pushing away water installations by rising
The mode pushed away shifts the dirt in culture zone 70 in dirt colleceting area onto, and barrier net 80 is arranged between culture zone 70 and dirt colleceting area, subtracts
Few fish swim over in dirt colleceting area, influence the growth of fish, or siphoned away by dirt sucking tube 14, cause unnecessary loss；In dirt collection
Area is provided with sewage sump 50, makes deposition of dirt to 50 bottom of sewage sump, the dirt of precipitation is siphoned away by dirt sucking tube 14.Wherein, exist
The side wall of sewage sump 50 is provided with cleaning brush assemblies 60, and can neighbouring dirt collection be pushed to by cleaning the rotation of brush assemblies 60
The bottom wall of dirty slot 50, and the rotation by cleaning brush assemblies 60 promotes water flowing, and flowing water is made to scrub the side of sewage sump 50
Dirt on wall, and flowed to 50 bottom wall of sewage sump, to make the dirt in sewage sump 50 focus on the least significant end of sewage sump 50.
Dirt can finally be cleaned up by dirt sucking tube 14, to ensure the water quality of aquaculture pond.
Wherein, there are many shapes of sewage sump 50, for example, as depicted in figs. 1 and 2, the bottom wall of dirt colleceting area is from close to cultivation
Area 70 tilts gradually downward to the direction far from culture zone 70, forms sewage sump 50.At this point it is possible to along the width of aquaculture pond
It spends direction and multiple dirt sucking tubes 14 is set, to enable dirt to clean out.It should be noted that sewage sump 50 includes one at this time
Multiple cleaning brush assemblies 60 along the Sidewall Height direction can be arranged in a inclined side wall on the inclined side wall.
Alternatively, as shown in figure 3, the bottom wall of dirt colleceting area from four sides gradually to centroclinal, form sewage sump 50；At this time most
Low side is the center of dirt colleceting area, and therefore, dirt sucking tube 14 is connected to the center of dirt colleceting area.At this point it is possible to be arranged one
Dirt sucking tube 14.It should be noted that sewage sump 50 includes four inclined side walls at this time, it can be on each inclined side wall
Cleaning brush assemblies 60 are provided with, and multiple cleaning brush assemblies 60 are set along each Sidewall Height direction.
It should be noted that as shown in figures 1 and 3, cleaning brush assemblies 60 include shaft 61, are socketed in 61 outside of shaft
Rolling brush 62 and the motor rotated for drive shaft 61；Motor is embedded in the side wall of sewage sump 50, and shaft 61 is along sewage sump
50 length of side direction setting.Shaft 61 is driven to rotate by the rotation of motor, to enable rolling brush 62 to do the wash sewage sump 50
Side wall.
It should be noted that being attached on rolling brush 62 in order to reduce dirt, rolling brush 62 selects undercoat brush,
In, in the present embodiment, rolling brush 62 is villous surface, and the hair of villous surface is short, and the amount that dirt adheres to can be made few.
Embodiment two
As shown in figure 4, a kind of drainage provided in this embodiment, including：Sedimentation basin 40, sewage suction device and aquaculture
Pond；Sewage suction device includes gravity line 20 and multiple soil pick-up mechanisms 10；Each soil pick-up mechanism 10 include take out dirty pump 11, transverse pipe 12,
Multiple vertical ducts 13 and multiple dirt sucking tubes 14；Transverse pipe 12 is connected to the input terminal for taking out dirty pump 11；In transverse pipe 12 and along it
Length direction is equipped with multiple first interfaces, each first interface is connected with vertical duct 13, is provided on each vertical duct 13
Gate valve 15 is connected with dirt sucking tube 14 in the lower end of vertical duct 13, and the upper end of dirt sucking tube 14 is higher than water surface elevation, dirt sucking tube 14 with
In the least significant end connection of the sewage sump 50 of aquaculture pond；Multiple second interfaces, second interface and pumping are equipped on gravity line 20
The output end connection of dirt pump 11, so that sewage can be flowed to by gravity line 20 sinks to the bottom pond.
Drainage provided in this embodiment is connected by the least significant end in the sewage sump 50 of aquaculture pond with dirt sucking tube 14
Logical, the upper end of dirt sucking tube 14 is connected with vertical duct 13, and multiple vertical ducts 13 are connected in transverse pipe 12, and transverse pipe 12 is pumped with dirt is taken out
11 input terminal connection, forms soil pick-up mechanism 10, is used as power by taking out dirty pump 11, the dirt in sewage sump 50 is made to flow successively
Collect to dirt sucking tube 14, vertical duct 13 and in transverse pipe 12；The dirt flow direction collected takes out dirty pump 11, multiple dirts for taking out dirty pump 11
Object sinks to the bottom pond by the flow direction of gravity line 20 again, handles the dirt of sedimentation basin 40, realizes the sewage treatment in fish pond.Its
In, the structure and advantageous effect of aquaculture pond are above-mentioned to have been carried out detailed elaboration, and which is not described herein again.
It should be noted that the least significant end of sewage sump 50 can be provided with dirt-discherging outlet, dirt sucking tube 14 is from aquaculture pond
Outside is connected to dirt-discherging outlet, is realized soil pick-up, dirt sucking tube 14 can also be made to extend into its bottom from sewage sump 50, in the present embodiment
In, as shown in figure 4, dirt sucking tube 14 extend into its bottom from sewage sump 50.Specifically, vertical duct 13 is rigid material, dirt sucking tube
14 be rubber material；Dirt sucking tube 14 stretches into the least significant end of sewage sump 50, and the upper end of dirt sucking tube 14 is higher than water surface elevation, such
The corrosion that sewage sump 50 can be reduced to vertical duct 13 is set, also, dirt stream can be enhanced by the setting of vertical duct 13
Dynamic speed.
In addition, in the present embodiment, as shown in figure 5, the lower end of dirt sucking tube 14 is provided with sewage absorpting heat 30, under sewage absorpting heat 30
End is hatch frame, and multiple through-holes 31 for soil pick-up are equipped on the side wall of sewage absorpting heat 30, passes through hatch frame and through-hole
31 are used cooperatively jointly, can increase the ability of soil pick-up, absorb the dirt around sewage absorpting heat 30.
Further, as shown in Figure 5 and Figure 6, sewage absorpting heat 30 and the junction of dirt sucking tube 14 are equipped with semicircular protection network
32, and protection network 32 is set in the outside of sewage absorpting heat 30；It can prevent biology small in fish pond from entering soil pick-up by protection network 32
First 30, it reduces and even avoids some cost allowances.
By making the bottom end of protection network 32 be equipped with bracing ring 33, and the bottom end of protection network 32 is less than the bottom end of protection network 32.
The purpose of support protection network 32 can be played by bracing ring 33.The deformation of protection network 32 is reduced, the bottom end of protection network 32 is less than
The bottom end of protection network 32, the lower end that can avoid sewage absorpting heat 30 are directly contacted with the bottom of sewage sump 50, keep hatch frame stifled
Plug.
Since the bottom of sewage sump 50 is uneven, when occurring protection network 32 in order to reduce and be buckled in ground, protection network 32 with
Ground has the gap, and on the basis of the above embodiments, further, as shown in Figure 5 and Figure 6, bracing ring 33 is rubber material.Its
In, bracing ring 33, which is rubber material, to be deformed when applied force, to enable protection network 32 to detain on the ground.
In addition, in the present embodiment, as shown in figure 5, the water outlet in sewage absorpting heat 30 is provided with disintegrating mechanism；By setting
The larger dirt of volume in sump can be ground into the dirt of small volume by setting disintegrating mechanism, even be avoided to reduce
Dirt makes soil pick-up work that can be normally carried out in the blocking of soil pick-up mechanism 10.
As shown in Figure 5 and Figure 6, disintegrating mechanism includes retainer plate 34 and multiple cutters 35, and cutter 35 is sintex；It is fixed
Circle 34 is socketed in the water outlet of sewage absorpting heat 30, and multiple cutters 35 are set in qually spaced in retainer plate 34 along the circumferential direction of retainer plate 34
On inner wall, and the blade direction of cutter 35 is downward.Due to during taking out the 11 pumping dirt of dirty pump, taking out 11 offer power of dirty pump, make
Dirt flows in soil pick-up mechanism 10, and the blade of cutter 35 can act on dirt, realizes the cutting to dirt, makes dirt by big
Volume forms small size, has reduced dirt and has been blocked in soil pick-up mechanism 10.In addition, using sintex by cutter 35, subtract
The case where 35 long-time of cutter is in sewage sump 50 by aqueous corrosion is lacked, the service life of cutter 35 can be extended.
It should be noted that cutter 35 is also an option that other materials, for example, cutter 35 is plastic knife or stainless steel
Cutter.As long as cutter 35 can wait for that the iron rust generated in dampening is small and sharp for a long time.
In addition, it is necessary to explanation, in order to keep blade sharper, on the basis of above-described embodiment, further,
Cutter 35 is with toothed tool.It can accelerate to cut dirt by toothed tool.
Since 35 long-time of cutter uses, blade will appear abrasion, and therefore, disintegrating mechanism detachably connects with sewage absorpting heat 30
It connects.
Specifically, as shown in figure 5, disintegrating mechanism is connected through a screw thread with sewage absorpting heat 30；And the side wall of retainer plate 34 is inlayed
In in the side wall of sewage absorpting heat 30, the inner wall of sewage absorpting heat 30 is not more than the inner diameter of retainer plate 34.It is, sewage absorpting heat 30 and suction
Dirty pipe 14 is to be detachably connected, specifically, sewage absorpting heat 30 is bolted with dirt sucking tube 14；And the dirt-discherging outlet of sewage absorpting heat 30
Internal diameter is more than the internal diameter inside sewage absorpting heat 30, to make the side wall of retainer plate 34 be embedded in the side wall of sewage absorpting heat 30 and make soil pick-up
The internal diameter of first 30 dirt-discherging outlet and the outer wall of retainer plate 34 are connected through a screw thread.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should
Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of aquaculture pond, which is characterized in that including：Culture zone and dirt colleceting area；
The dirt colleceting area is provided with the barrier net for separating out the culture zone and dirt collection；
The bottom wall of the dirt colleceting area is equipped with sewage sump, and dirt sucking tube is connected to the least significant end of the sewage sump；
And the side wall for being close to the sewage sump is equipped at least one rotatable cleaning brush assemblies, so that flow is to the sewage sump
Bottom wall direction flowing.
2. aquaculture pond according to claim 1, which is characterized in that the bottom wall of the dirt colleceting area is from close to the cultivation
Area tilts gradually downward to the direction far from the culture zone, forms the sewage sump.
3. aquaculture pond according to claim 1, which is characterized in that the bottom wall of the dirt colleceting area is from four sides gradually in
The heart tilts, and forms the sewage sump；
The dirt sucking tube is connected to the center of dirt colleceting area.
4. aquaculture pond according to claim 1, which is characterized in that the cleaning brush assemblies include shaft, are socketed in
Rolling brush on the outside of the shaft and the motor for driving the shaft rotation；
The motor is embedded in the side wall of the sewage sump, and the shaft is arranged along the length of side direction of the sewage sump.
5. aquaculture pond according to claim 4, which is characterized in that the rolling brush is villous surface.
6. a kind of drainage, which is characterized in that including：Sedimentation basin, sewage suction device and as described in claim any one of 1-5
Aquaculture pond；
The sewage suction device includes gravity line and multiple soil pick-up mechanisms；Each soil pick-up mechanism includes taking out dirty pump, transverse pipe, more
A vertical duct and multiple dirt sucking tubes；
The transverse pipe is connected to the input terminal for taking out dirty pump；In the transverse pipe and it is provided along its length multiple
One interface, each described first interface are connected with the vertical duct, gate valve are provided on each vertical duct, described
The lower end of vertical duct is connected with dirt sucking tube, and the upper end of the dirt sucking tube is higher than water surface elevation, the dirt sucking tube and the aquatic products
In the least significant end connection of the sewage sump of aquaculture pond；
Multiple second interfaces are equipped on the gravity line, the second interface is connected to the output end for taking out dirty pump, so that
Sewage can be flowed to by the gravity line and sink to the bottom pond.
7. drainage according to claim 6, which is characterized in that the vertical duct is rigid material, the dirt sucking tube
For rubber material；
The dirt sucking tube stretches into the least significant end of the sewage sump, and the upper end of the dirt sucking tube is higher than water surface elevation.
8. drainage according to claim 7, which is characterized in that the lower end of the dirt sucking tube is provided with sewage absorpting heat, institute
The lower end for stating sewage absorpting heat is hatch frame, and multiple through-holes for soil pick-up are equipped on the side wall of the sewage absorpting heat.
9. drainage according to claim 8, which is characterized in that the junction of the sewage absorpting heat and the dirt sucking tube is set
Have a semicircular protection network, and the protection network be set to it is described in the outside of the sewage absorpting heat；
The bottom end of the protection network is equipped with bracing ring, and the bottom end of the protection network is less than the bottom end of the protection network；And it is described
Bracing ring is rubber material.
10. drainage according to claim 8, which is characterized in that the water outlet of the sewage absorpting heat is provided with powder
Broken mechanism；
The disintegrating mechanism includes retainer plate and multiple cutters, and the cutter is sintex；The fixed trap is connected on described
In the water outlet of sewage absorpting heat, multiple cutters are set in qually spaced in the inner wall of the retainer plate along the circumferential direction of the retainer plate
On, and the blade direction of the cutter is downward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820493192.8U CN208047772U (en) | 2018-04-08 | 2018-04-08 | Aquaculture pond and drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820493192.8U CN208047772U (en) | 2018-04-08 | 2018-04-08 | Aquaculture pond and drainage |
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| Publication Number | Publication Date |
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| CN208047772U true CN208047772U (en) | 2018-11-06 |
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ID=63984783
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| CN201820493192.8U Active CN208047772U (en) | 2018-04-08 | 2018-04-08 | Aquaculture pond and drainage |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109757447A (en) * | 2018-12-25 | 2019-05-17 | 浙江省淡水水产研究所 | A kind of dedicated catching net of pond inner recirculation flow water cultivation |
-
2018
- 2018-04-08 CN CN201820493192.8U patent/CN208047772U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109757447A (en) * | 2018-12-25 | 2019-05-17 | 浙江省淡水水产研究所 | A kind of dedicated catching net of pond inner recirculation flow water cultivation |
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