CN209073239U - One seed shrimp rice make altogether in multistage drainage system simple optimization device - Google Patents
One seed shrimp rice make altogether in multistage drainage system simple optimization device Download PDFInfo
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- CN209073239U CN209073239U CN201821781100.2U CN201821781100U CN209073239U CN 209073239 U CN209073239 U CN 209073239U CN 201821781100 U CN201821781100 U CN 201821781100U CN 209073239 U CN209073239 U CN 209073239U
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- Prior art keywords
- discharge outlet
- drainage
- horizontal plane
- circular groove
- groove bottom
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Abstract
The utility model discloses a seed shrimp rice make altogether in multistage drainage system simple optimization device, drainage pipeline and several lateral drainage pipelines including a longitudinal direction；The L-shaped arrangement of longitudinal drainage pipeline, bottom end pipeline are located at rice field circular groove bottom of pond, and the top of pipe trunk and rice field peak level horizontal plane maintain an equal level；The transverse drainage duct is located at the different location of pipe trunk, and the requirement according to the cray different life periods to water level is configured；The size of drainage pipeline is determined according to expected drainage speed.The utility model can control different water levels according to different production periods, top discharge outlet need to only be opened and closed step by step, it does not need staff and observes water level decreasing situation in real time, water level, which reaches designated position, will stop draining, to reach expected discharge level, easy to operate.
Description
Technical field
The utility model belongs to field of agricultural production technologies, and in particular to a seed shrimp rice make altogether in multistage drainage system letter
Easily optimization device.
Background technique
Cray industrial benefit is good, industry chain length, drive are strong, can tap new sources of economic growth and consume for place
Hot spot, and growth of agricultural efficiency, increasing peasant income and industry poverty alleviation can be effectively facilitated, meet Fisheries Development " upgrading synergy, decrement increases income,
Green Development, rich fisherman " target call.More ground government increases the policy guide of cray development, promotes covering surface at present
Most wide is exactly that rice shrimp makees altogether.
China cray cultured area and sustained production rapid growth at present, economic environment development is good, and market prospects are wide
It is wealthy.But crayfish breeding technique generally falls behind, cray raiser or big small-sized cultivation company as upstream, technology layer
Secondary uneven, capital construction facility is also very original equipment.Multistage drainage system does not also accomplish optimization processing, only depends on simple U
Classification draining is not accomplished in type Guan Yikong draining not only, and when draining also needs staff to observe water level decreasing situation in real time, arrives
Up to discharge outlet is closed in time when being expected water level, human cost can not be saved.When raining, need to be opened manually discharge outlet and in due course
Discharge outlet is closed, brings loss to production to prevent water position from jumping up, original multistage drainage system does not have intelligent stable
The effect of pond water level.Pond waters microcirculation can improve the generation that water quality reduces cray disease, promote cray shell
The advantages that growing, improving cage rate in harvesting, original multistage drainage system cannot form the pond waters microcirculation of specified water level.
Utility model content
For the above-mentioned problems in the prior art, the utility model provide a seed shrimp rice make altogether in multistage draining system
The simple optimization device of system, can control different water levels according to different production periods, only need to open step by step top discharge outlet
With closing, do not need staff and observe water level decreasing situation in real time, water level reach designated position will stop draining,
It is easy to operate to reach expected discharge level.
For this purpose, the utility model uses following technical scheme:
One seed shrimp rice make altogether in multistage drainage system simple optimization device, drainage pipeline including longitudinal direction and several
A lateral drainage pipeline；The L-shaped arrangement of longitudinal drainage pipeline, bottom end pipeline is located at rice field circular groove bottom of pond, vertical
The top of pipeline and rice field peak level horizontal plane maintain an equal level；The transverse drainage duct is located at the different location of pipe trunk,
Requirement according to the cray different life periods to water level is configured；The size of drainage pipeline is determined according to expected drainage speed
It is fixed.
Preferably, the distance of the peak level the horizontal plane circular groove bottom of pond horizontal plane in the rice field is 200cm；The cross
Include three to drainage pipeline, be the first transverse drainage duct, the second transverse drainage duct, third transverse drainage duct respectively,
The bottom of first transverse drainage duct is located at circular groove bottom of pond horizontal plane, the distance from bottom ring of second transverse drainage duct
Ditch bottom of pond horizontal plane 100cm eminence, at the distance from bottom circular groove bottom of pond horizontal plane 140cm of the third transverse drainage duct.
It preferably, include altogether seven discharge outlet, this seven discharge outlet are the first discharge outlet, the second discharge outlet, third respectively
Discharge outlet, the 4th discharge outlet, the 5th discharge outlet, the 6th discharge outlet and the 7th discharge outlet；First discharge outlet is located at vertical pipe
The top in road, second discharge outlet are located on pipe trunk apart from circular groove bottom of pond horizontal plane 170cm eminence, the third draining
Mouth is located at the discharge outlet of third transverse drainage duct, and the 4th discharge outlet is located on pipe trunk horizontal apart from circular groove bottom of pond
Face 130cm eminence, the 5th discharge outlet are located at the discharge outlet of the second transverse drainage duct, and the 6th discharge outlet, which is located at, hangs down
To on pipeline apart from circular groove bottom of pond horizontal plane 60cm eminence, the 7th discharge outlet is located at the discharge outlet of the first transverse drainage duct
Place.
Preferably, anti-escape net cover is equipped at the discharge outlet, anti-escape net cover is the sparse gauze of 40 mesh.
Preferably, the diameter of longitudinal drainage pipeline is 25cm, and the diameter of the lateral drainage pipeline is 20cm.
Preferably, the drainage pipeline is all made of pvc pipe.
Compared with prior art, the utility model has the beneficial effects that
(1) different water levels can be controlled according to different production periods, top discharge outlet need to be only opened and closed step by step
, do not need staff and observe water level decreasing situation in real time, water level, which reaches designated position, will stop draining, to reach
It is easy to operate to expected discharge level.
(2) there is fixed level when rainy, do not need that discharge outlet is opened manually and close discharge outlet in due course, it is extra
Water can be overflowed from the discharge outlet of classification, so that it is constant to stablize pond water level can also when rainy.
(3) this device can arrange in pairs or groups with water inlet system accomplishes the microcirculation of entire pond waters, simplifies the operation of microcirculation
Difficulty forms the water body microcirculation aquaculture model of green ecological, to shrimp agriculture bring production on it is convenient with it is efficient.
Detailed description of the invention
Fig. 1 is the basic of the simple optimization device of multistage drainage system during seed shrimp rice provided by the utility model makees altogether
Structure composition schematic diagram.
Fig. 2 is that the simple optimization device difference of multistage drainage system during seed shrimp rice provided by the utility model makees altogether is raw
The schematic diagram that production period water level requires.
Fig. 3 is anti-escape in the simple optimization device of multistage drainage system during seed shrimp rice provided by the utility model makees altogether
The structural schematic diagram of net cover.
Description of symbols: A, the first discharge outlet；B, the second discharge outlet；C, third discharge outlet；D, the 4th discharge outlet；E,
Five discharge outlet；F, the 6th discharge outlet；G, the 7th discharge outlet.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is described in detail the utility model, specific embodiment therein and says
It is bright to be only used to explain the utility model, but be not intended to limit the scope of the present invention.
As shown in Figure 1, the utility model discloses a seed shrimp rice make altogether in multistage drainage system simple optimization device, packet
Include the drainage pipeline and several lateral drainage pipelines of a longitudinal direction；The L-shaped arrangement of longitudinal drainage pipeline, bottom end
Pipeline is located at rice field circular groove bottom of pond, and the top of pipe trunk and rice field peak level horizontal plane maintain an equal level；The transverse drainage duct
At the different location of pipe trunk, the requirement according to the cray different life periods to water level is configured；Drainage pipeline
Size determined according to expected drainage speed.
Specifically, as shown in Fig. 2, the distance of the peak level the horizontal plane circular groove bottom of pond horizontal plane in the rice field is
200cm；The transverse drainage duct includes three, is the first transverse drainage duct, the second transverse drainage duct, third cross respectively
To drainage pipeline, the bottom of first transverse drainage duct is located at circular groove bottom of pond horizontal plane, second transverse drainage duct
Distance from bottom circular groove bottom of pond horizontal plane 100cm eminence, the distance from bottom circular groove bottom of pond of the third transverse drainage duct is horizontal
At the 140cm of face.
It specifically, altogether include seven discharge outlet, this seven discharge outlet are the first discharge outlet A, the second discharge outlet B, the respectively
Three discharge outlet C, the 4th discharge outlet D, the 5th discharge outlet E, the 6th discharge outlet F and the 7th discharge outlet G；First discharge outlet A
In the top of pipe trunk, the second discharge outlet B is located on pipe trunk apart from circular groove bottom of pond horizontal plane 170cm eminence, institute
It states third discharge outlet C to be located at the discharge outlet of third transverse drainage duct, the 4th discharge outlet D is located at distance on pipe trunk
Circular groove bottom of pond horizontal plane 130cm eminence, the 5th discharge outlet E are located at the discharge outlet of the second transverse drainage duct, and described
Six discharge outlet F are located on pipe trunk apart from circular groove bottom of pond horizontal plane 60cm eminence, and the 7th discharge outlet G is located at first laterally
At the discharge outlet of drainage pipeline.
Specifically, as shown in figure 3, being equipped with anti-escape net cover at the discharge outlet, anti-escape net cover is the sparse gauze of 40 mesh.
Specifically, the diameter of longitudinal drainage pipeline is 25cm, and the diameter of the lateral drainage pipeline is 20cm.
Specifically, the drainage pipeline is all made of pvc pipe.
Embodiment
One seed shrimp rice make altogether in multistage drainage system simple optimization device, the PVC including three transverse directions and a longitudinal direction
Pipe combination is constituted, and naturally drains breeding water body from discharge outlet using the pressure of atmospheric pressure, to guarantee the reasonable of breeding water body
Exchange.Principle of this device according to " high into low row ", is mounted to pond lowest part, three transverse tube mutual distances of device according to
Requirement and pond actual construction of the cray difference life period to water level is reasonably designed, it is contemplated that drainage speed root
It is designed according to pond area and draining timeliness, and the pvc pipe for buying dimension diameter is made.
At described device discharge outlet according to demand, the sparse gauze of 40 mesh of housing, to prevent the cray in pond from passing through
Discharge outlet flight causes economic loss.
As depicted in figs. 1 and 2, this innovative optimization drainage arrangement has the function of multistage draining and fixed level.Work as the winter
Season temperature it is lower when, the 7th discharge outlet G, the 5th discharge outlet E, third discharge outlet C are closed, water level can remain at the at this time
At one discharge outlet A, flood heat preservation；When spring temperature gos up, the second discharge outlet B connector is taken out, water level decreasing to field face
40cm or so improves accumulated temperature, facilitates the development of cray fast-growth；When spring is rainy, remain the 7th discharge outlet G,
5th discharge outlet E, third discharge outlet C are closed, and the second discharge outlet B connector is taken out, and extra water overflows from the second discharge outlet B
Out, it can remain that stable level is constant in the big rainy day；When rice field rice transplanting, water level is down to field face hereinafter, at this time by
The four above pipelines of discharge outlet D take out, other discharge outlet are closed, and water level is positively retained at 5-10cm on the face of field；When rice shoot is turned green, only
Third discharge outlet C is opened, water level rises to rice field and pours water water level；It develops when rice tillering to appropriate level and carries out draining dry field,
The 5th discharge outlet E is opened at this time, other discharge outlet are closed, and water level is positively retained at 20cm under the face of field；When rice milking stage, by
Five discharge outlet E are closed, and third discharge outlet C is opened, and water level rises to rice field and pours water water level；When dry field gathers in rice, under water level needs
Field face is down to hereinafter, at this time opening the 5th discharge outlet E.After rice harvesting, when upper water plants water plant, by the 4th draining
Mouth D or more pipeline removes, other discharge outlet are closed, and water level is positively retained at 5-10cm on the face of field at this time, can plant water plant.This dress
Different water levels can be controlled according to different production periods by setting, easy to operate, need to only be opened and closed top discharge outlet.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modification, equivalent replacement and improvement etc., should be included in this reality within the spirit and spirit of utility model
Within novel protection scope.
Claims (6)
1. a seed shrimp rice make altogether in multistage drainage system simple optimization device, drainage pipeline including longitudinal direction and several
Lateral drainage pipeline, it is characterised in that: the L-shaped arrangement of longitudinal drainage pipeline, bottom end pipeline are located at rice field circular groove
Bottom of pond, the top of pipe trunk and rice field peak level horizontal plane maintain an equal level；The transverse drainage duct is located at pipe trunk not
At position, the requirement according to the cray different life periods to water level is configured；The size of drainage pipeline is according to expected from
Drainage speed determines.
2. seed shrimp rice according to claim 1 make altogether in multistage drainage system simple optimization device, it is characterised in that:
The distance of the peak level the horizontal plane circular groove bottom of pond horizontal plane in the rice field is 200cm；The transverse drainage duct includes
Three, be the first transverse drainage duct, the second transverse drainage duct, third transverse drainage duct respectively, and described first laterally arranges
The bottom of waterpipe is located at circular groove bottom of pond horizontal plane, the distance from bottom circular groove bottom of pond horizontal plane of second transverse drainage duct
100cm eminence, at the distance from bottom circular groove bottom of pond horizontal plane 140cm of the third transverse drainage duct.
3. seed shrimp rice according to claim 2 make altogether in multistage drainage system simple optimization device, it is characterised in that:
Altogether include seven discharge outlet, this seven discharge outlet be respectively the first discharge outlet (A), the second discharge outlet (B), third discharge outlet (C),
4th discharge outlet (D), the 5th discharge outlet (E), the 6th discharge outlet (F) and the 7th discharge outlet (G)；First discharge outlet (A) position
In the top of pipe trunk, second discharge outlet (B) is located on pipe trunk apart from circular groove bottom of pond horizontal plane 170cm eminence,
The third discharge outlet (C) is located at the discharge outlet of third transverse drainage duct, and the 4th discharge outlet (D) is located at pipe trunk
On apart from circular groove bottom of pond horizontal plane 130cm eminence, the 5th discharge outlet (E) is located at the discharge outlet of the second transverse drainage duct
Place, the 6th discharge outlet (F) are located on pipe trunk apart from circular groove bottom of pond horizontal plane 60cm eminence, the 7th discharge outlet
(G) at the discharge outlet of the first transverse drainage duct.
4. seed shrimp rice according to claim 3 make altogether in multistage drainage system simple optimization device, it is characterised in that:
Anti-escape net cover is equipped at the discharge outlet, anti-escape net cover is the sparse gauze of 40 mesh.
5. seed shrimp rice according to claim 1 make altogether in multistage drainage system simple optimization device, it is characterised in that:
The diameter of longitudinal drainage pipeline is 25cm, and the diameter of the lateral drainage pipeline is 20cm.
6. seed shrimp rice according to any one of claim 1 to 5 make altogether in multistage drainage system simple optimization device,
It is characterized by: the drainage pipeline is all made of pvc pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821781100.2U CN209073239U (en) | 2018-10-31 | 2018-10-31 | One seed shrimp rice make altogether in multistage drainage system simple optimization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821781100.2U CN209073239U (en) | 2018-10-31 | 2018-10-31 | One seed shrimp rice make altogether in multistage drainage system simple optimization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209073239U true CN209073239U (en) | 2019-07-09 |
Family
ID=67121823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821781100.2U Expired - Fee Related CN209073239U (en) | 2018-10-31 | 2018-10-31 | One seed shrimp rice make altogether in multistage drainage system simple optimization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209073239U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112602638A (en) * | 2020-12-14 | 2021-04-06 | 南县泽水居农业有限公司 | Scientific paddy field shrimp culture method |
-
2018
- 2018-10-31 CN CN201821781100.2U patent/CN209073239U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112602638A (en) * | 2020-12-14 | 2021-04-06 | 南县泽水居农业有限公司 | Scientific paddy field shrimp culture method |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190709 Termination date: 20211031 |