CN206061702U - Terraced fields Hirudo rice shrimp mixes Ecocyclic cultivation system - Google Patents
Terraced fields Hirudo rice shrimp mixes Ecocyclic cultivation system Download PDFInfo
- Publication number
- CN206061702U CN206061702U CN201621099044.5U CN201621099044U CN206061702U CN 206061702 U CN206061702 U CN 206061702U CN 201621099044 U CN201621099044 U CN 201621099044U CN 206061702 U CN206061702 U CN 206061702U
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- China
- Prior art keywords
- field
- rice shrimp
- hirudo
- hirudiniculture
- net cage
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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
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/28—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for farming
-
- 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
Terraced fields Hirudo rice shrimp mixes Ecocyclic cultivation system, including terraced fields, one group of hirudiniculture net cage (3), cistern (4), drainage arrangement and water pump (12)；Terraced fields include hirudiniculture field (1) and rice shrimp aquaculture field (2), and drainage arrangement includes drain pipe (10) and overflow pipe (11)；This utility model advantage is：Residue and Excreta after Hirudo and Lobster feed is entered in rice field, organic fertilizer is provided to Oryza glutinosa, animal residue after Hirudo feed simultaneously is returned Lobster and provides feedstuff, Lobster catches and kills the pest disaster for preventing Oryza glutinosa to various insecticides, avoid the use of pesticide, paddy field cultivation cost is saved, increases economic well-being of workers and staff, moreover it is possible to beautify the environment.
Description
Technical field
This utility model is related to rice field integrated culture technical field, and in particular to terraced fields Hirudo rice shrimp mixing ecological circulation is supported
Grow system.
Background technology
At present, simple Oryza glutinosa plantation economic benefit is low, and needs to add chemical fertilizer in planting process, and increase is planted into
This, uses pesticide in a large number in order to prevent pest disaster from needing, and pollutes environment, and impact people's is healthy.
Utility model content
The purpose of this utility model is aiming at present, and simple Oryza glutinosa plantation economic benefit is low, and in planting process
Need to add chemical fertilizer, increase planting cost, pesticide is used in a large number in order to prevent pest disaster from needing, pollute environment, affect people's
Healthy deficiency, and terraced fields Hirudo rice shrimp mixing Ecocyclic cultivation system is provided.
This utility model includes terraced fields, one group of hirudiniculture net cage, cistern, drainage arrangement and water pump；Terraced fields include water
Trematodiasiss cultivate field and rice shrimp aquaculture field, and hirudiniculture field is higher than rice shrimp aquaculture field, is divided in the hirudiniculture field and rice shrimp aquaculture field
A L-shaped ditch is not provided with, the L-shaped ditch cross section in its semilate rice shrimp aquaculture field is that chamfer is trapezoidal, rice shrimp aquaculture field is formed around
Anti-escape network；Hirudiniculture net cage includes one group of column, balcony, net cage and cover net, at the top of net cage be it is open, and on openly inwardly
A circle thin film eaves is provided with, net cage is arranged in hirudiniculture field by one group of column, and cover net is arranged on one group of column, and position
Above net cage, balcony is located in net cage；Drainage arrangement includes drain pipe and overflow pipe, and drain pipe water inlet one end is provided with curved
Head, overflow pipe are provided with latch, and elbow is provided with the slot coordinated with latch, and overflow pipe is movably arranged on elbow, and is passed through
Latch and slot are locked, and the outlet of overflow pipe is communicated with the water inlet of elbow；Hirudiniculture field and the L in rice shrimp aquaculture field
Shape ditch two ends have water inlet and discharge outlet, and the discharge outlet in hirudiniculture field and the water inlet in rice shrimp aquaculture field pass through draining
Device is communicated, and the discharge outlet in rice shrimp aquaculture field is communicated with cistern by drainage arrangement, and cistern is supported with Hirudo by water pump
The water inlet for growing field is communicated.
The L-shaped ditch is deepened successively from water inlet one end to outlet one end, and the depth of water inlet one end is 600-
800mm, the depth of discharge ends is 800-1000mm, and the L-shaped ditch water inlet one end in the rice shrimp aquaculture field is provided with storage pond, holding pond, described
Filter screen is respectively equipped with the water inlet of overflow pipe and elbow.
The net cage is 80-90 mesh net cages, and the aperture of the cover net is 25-30mm, and the balcony is foam balcony.
This utility model advantage is：Residue and Excreta after Hirudo and Lobster feed is entered in rice field, to Oryza glutinosa
Organic fertilizer is provided, while the animal residue after Hirudo feed returns Lobster provides feedstuff, Lobster is catched and killed to various insecticides
Prevent the pest disaster of Oryza glutinosa, it is to avoid the use of pesticide, save paddy field cultivation cost, increase economic well-being of workers and staff, moreover it is possible to beautify the environment.
Description of the drawings
Fig. 1 is this utility model structural representation.
Fig. 2 is this utility model cage structure schematic diagram.
Fig. 3 is the Section A-A schematic diagram of Fig. 2.
Fig. 4 is the section B-B schematic diagram of Fig. 1.
Fig. 5 is this utility model drainage arrangement structural representation.
Specific embodiment
As shown in Fig. 1,2,3,4,5, this utility model includes terraced fields, one group of hirudiniculture net cage 3, cistern 4, draining dress
Put and water pump 12；Terraced fields include hirudiniculture field 1 and rice shrimp aquaculture field 2, and hirudiniculture field 1 is higher than rice shrimp aquaculture field 2, the water
Trematodiasiss cultivate in field 1 and rice shrimp aquaculture field 2 and have a L-shaped ditch 1-1, the L-shaped ditch 1-1 cross sections in its semilate rice shrimp aquaculture field 2
Trapezoidal for chamfer, rice shrimp aquaculture field 2 is formed around anti-escape network 2-1；Hirudiniculture net cage 3 include one group of column 5, balcony 6,
Net cage 7 and cover net 8, are open at the top of net cage 7, and a circle thin film eaves 9 are provided inwardly with open, and net cage 7 is vertical by one group
Post 5 is arranged in hirudiniculture field 1, and cover net 8 is arranged on one group of column 5, and is located above net cage 7, and balcony 6 is located at net cage 7
It is interior；Drainage arrangement includes drain pipe 10 and overflow pipe 11, and 10 water inlet one end of drain pipe is provided with elbow 13, and overflow pipe 11 is provided with
Latch 11-1, elbow 13 are provided with the slot 13-1 coordinated with latch 11-1, and overflow pipe 11 is movably arranged on elbow 13, and is led to
Cross latch 11-1 and slot 13-1 is locked, the outlet of overflow pipe 11 is communicated with the water inlet of elbow 13；Hirudiniculture field 1
Water inlet and discharge outlet are had with the L-shaped ditch 1-1 two ends in rice shrimp aquaculture field 2, the discharge outlet in hirudiniculture field 1 and rice shrimp are supported
The water inlet for growing field 2 is communicated by drainage arrangement, and the discharge outlet in rice shrimp aquaculture field 2 is communicated with cistern 4 by drainage arrangement,
Cistern 4 is communicated with the water inlet in hirudiniculture field 1 by water pump 12.
The L-shaped ditch 1-1 is deepened successively from water inlet one end to outlet one end, and the depth of water inlet one end is 600-
800mm, the depth of discharge ends is 800-1000mm, and the L-shaped ditch 1-1 water inlets one end in the rice shrimp aquaculture field 2 is provided with storage pond, holding pond
Filter screen is respectively equipped with the water inlet of 2-2, the overflow pipe 11 and elbow 13.
The net cage 7 is 80-90 mesh net cages, and the aperture of the cover net 8 is 25-30mm, and the balcony 6 is foam balcony.
Working method and principle：Several species layering is carried out using terraced fields to raise, hirudiniculture field 1 is located at terraced fields the top,
Before seedling is put in a suitable place to breed in hirudiniculture field 1 and rice shrimp aquaculture field 2, in net cage 7 and in rice shrimp aquaculture field 2, spiral shell is thrown in respectively
Snail, Herba Spirodelae or pasture and water, allow the Bellamya quadrata and Herba Spirodelae growth and breeding in the net cage 7 and rice shrimp aquaculture field 2 to produce biological chain；Hirudo is by inhaling
The blood and mucus of food Bellamya quadrata and the growth of the nutritional solution on Herba Spirodelae, the Excreta of Hirudo and rotten in hirudiniculture field 1
Spiral shell meat and plant are flowed in rice shrimp aquaculture field 2 by drainage arrangement, are that the Lobster in rice shrimp aquaculture field 2 and rice seedling provide food
And fertilizer, the Bellamya quadrata and a Herba Spirodelae part in rice shrimp aquaculture field 2 further takes out to be put in net cage 7, as the feedstuff of Hirudo, while
2 pairs, the rice shrimp aquaculture field water flowed out from hirudiniculture field 1 is discharged into cistern 4 after carrying out precipitation purification and carries out, cistern 4 pairs
Water is entered in hirudiniculture field 1 by water pump 12 after carrying out secondary precipitation again, realizes water circulation.
Water level in hirudiniculture field 1 is maintained at 700mm, and bottom is pressed by crushed stone in 7 bottom of net cage, make 7 bottom of net cage with
Hirudiniculture field 1 contacts, and the height of net cage 7 is 1200mm, and on the water surface, net cage 7 is 80-90 mesh net cages to 7 part of net cage,
Ensure that the seedling of Hirudo can not be flowed out to outside net cage 7, the width of a circle thin film eaves 9 is 100mm, and Hirudo is when outwards climbing
Need through a circle thin film eaves 9, as a circle thin film eaves 9 is soft plastic sheeting, when Hirudo climbs to a circle thin film eaves
When sub 9 bottom margin, because the weight of Hirudo, a circle thin film eaves 9 are bent downwardly, Hirudo can be dropped in net cage 7, prevented
Hirudo escapes, and the aperture of cover net 8 is 25-30mm, facilitates the feedstuff of Hirudo to knock down from above cover net 8 in net cage 7, while can prevent
Only various birds enter into predation Hirudo in net cage 7, and balcony 6 is foamed materialss, can swim in the water surface, and 6 bottom of balcony passes through
Silk thread is connected with 7 bottom of net cage, is made balcony 6 be located at 7 middle part of net cage, is got sun for Hirudo up；The size of net cage 7 is
2000mm*4000mm is convenient to manage.
L-shaped ditch 1-1 in rice shrimp aquaculture field 2 is that chamfer is trapezoidal, and upper topside is big, and bottom is little, near the side of ridge
For right angle, opposite side is inclined-plane, and right angle Lobster is difficult to climb to ridge up, inclined-plane while facilitate Lobster to enter into field,
Anti-escape network 2-1 can prevent Lobster from escaping；L-shaped ditch 1-1 water inlets one end in hirudiniculture field 1 and rice shrimp aquaculture field 2 is shallow, row
Mouth of a river one end depth, hirudiniculture field 1 is discharged water fish for when, and to 2 dry field of rice shrimp aquaculture field gather in Oryza glutinosa when
Wait, the Hirudo that Lobster and part are escaped can all focus on L-shaped ditch 1-1 discharge outlet one end, conveniently fish for.
By hinge on elbow 13, overflow pipe 11 can be rotated on elbow 13 overflow pipe 11 of drainage arrangement,
Normal condition, overflow pipe 11 are located at directly over elbow 13, and are locked by locking device, when water replacing is circulated,
Water is discharged by overflow pipe 11, and overflow pipe 11 plays the height of the control terraced fields water surface, when running into rainstorm weather, 11 draining of overflow pipe
In the case of unappeasable, overflow pipe 11 is rotated, water is directly discharged from the water inlet of elbow 13, as elbow 13 is located at water
Below face, draining is faster；Filter screen protection Hirudo is respectively equipped with the water inlet of overflow pipe 11 and elbow 13 and Lobster is escaped；Using
Terraced fields are poured, and water level can be controlled freely, are recycled, and the water level in hirudiniculture field 1 reaches specified water level, i.e., more than overflow pipe
Voluntarily can flow into rice shrimp aquaculture field 2 when 11, the water in rice shrimp aquaculture field 2 is arrived using after layer by layer with stream is comprehended Dao cistern 4 in
Purification in cistern 4, then drawn water to the use of 1 interior circulation of hirudiniculture field by water pump 12.
Claims (3)
1. terraced fields Hirudo rice shrimp mixes Ecocyclic cultivation system, it is characterised in that it includes terraced fields, one group of hirudiniculture net cage
(3), cistern (4), drainage arrangement and water pump (12)；Terraced fields include hirudiniculture field (1) and rice shrimp aquaculture field (2), and Hirudo is supported
Field (1) is grown higher than rice shrimp aquaculture field (2), have a L-shaped ditch in the hirudiniculture field (1) and rice shrimp aquaculture field (2)
(1-1), L-shaped ditch (1-1) cross section in its semilate rice shrimp aquaculture field (2) is that chamfer is trapezoidal, and rice shrimp aquaculture field (2) are formed around
Anti-escape network (2-1)；Hirudiniculture net cage (3) includes one group of column (5), balcony (6), net cage (7) and cover net (8), net cage (7) top
Portion is for open, and is provided inwardly with circle thin film eaves (9) on open, and net cage (7) is supported installed in Hirudo by one group of column (5)
Grow in field (1), cover net (8) is on one group of column (5), and is located above net cage (7), and balcony (6) is in net cage (7)；
Drainage arrangement includes drain pipe (10) and overflow pipe (11), and drain pipe (10) water inlet one end is provided with elbow (13), overflow pipe
(11) latch (11-1) is provided with, elbow (13) is provided with the slot (13-1) coordinated with latch (11-1), and overflow pipe (11) is living
It is dynamic and to be locked by latch (11-1) and slot (13-1) on elbow (13), the outlet of overflow pipe (11) and
The water inlet of elbow (13) is communicated；L-shaped ditch (1-1) two ends in hirudiniculture field (1) and rice shrimp aquaculture field (2) are had into water
Mouth and discharge outlet, the discharge outlet of hirudiniculture field (1) and the water inlet in rice shrimp aquaculture field (2) are communicated by drainage arrangement, rice shrimp
The discharge outlet of cultivation field (2) is communicated with cistern (4) by drainage arrangement, and cistern (4) is supported with Hirudo by water pump (12)
The water inlet for growing field (1) is communicated.
2. terraced fields Hirudo rice shrimp according to claim 1 mixes Ecocyclic cultivation system, it is characterised in that the L-shaped ditch
(1-1) deepened from water inlet one end to outlet one end successively, the depth of water inlet one end is 600-800mm, the depth of discharge ends
Spend for 800-1000mm, L-shaped ditch (1-1) water inlet one end of the rice shrimp aquaculture field (2) is provided with storage pond, holding pond (2-2), described to overflow
Filter screen is respectively equipped with the water inlet of water pipe (11) and elbow (13).
3. terraced fields Hirudo rice shrimp according to claim 1 mixes Ecocyclic cultivation system, it is characterised in that the net cage
(7) it is 80-90 mesh net cages, the aperture of the cover net (8) is 25-30mm, and the balcony (6) is foam balcony.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621099044.5U CN206061702U (en) | 2016-10-08 | 2016-10-08 | Terraced fields Hirudo rice shrimp mixes Ecocyclic cultivation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621099044.5U CN206061702U (en) | 2016-10-08 | 2016-10-08 | Terraced fields Hirudo rice shrimp mixes Ecocyclic cultivation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206061702U true CN206061702U (en) | 2017-04-05 |
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ID=58439802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621099044.5U Expired - Fee Related CN206061702U (en) | 2016-10-08 | 2016-10-08 | Terraced fields Hirudo rice shrimp mixes Ecocyclic cultivation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206061702U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106577066A (en) * | 2016-10-08 | 2017-04-26 | 荆门市鸣盛生态农业有限公司 | Terrace leech and rice-lobster mixed ecocycle breeding system and method |
| CN108174808A (en) * | 2017-11-29 | 2018-06-19 | 肥西县翰鹏畜禽养殖专业合作社 | A kind of rice field shrimp aquaculture water control system |
| CN109122450A (en) * | 2018-09-06 | 2019-01-04 | 吴常文 | A kind of snail aquaculture reef |
| CN110352898A (en) * | 2019-08-28 | 2019-10-22 | 曾朝阳 | A kind of breeding symbiosis aquaculture net cage and cultural method |
-
2016
- 2016-10-08 CN CN201621099044.5U patent/CN206061702U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106577066A (en) * | 2016-10-08 | 2017-04-26 | 荆门市鸣盛生态农业有限公司 | Terrace leech and rice-lobster mixed ecocycle breeding system and method |
| CN108174808A (en) * | 2017-11-29 | 2018-06-19 | 肥西县翰鹏畜禽养殖专业合作社 | A kind of rice field shrimp aquaculture water control system |
| CN109122450A (en) * | 2018-09-06 | 2019-01-04 | 吴常文 | A kind of snail aquaculture reef |
| CN109122450B (en) * | 2018-09-06 | 2021-02-19 | 吴常文 | Spiral shell increases breeds reef |
| CN110352898A (en) * | 2019-08-28 | 2019-10-22 | 曾朝阳 | A kind of breeding symbiosis aquaculture net cage and cultural method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170405 Termination date: 20191008 |