CN207269629U - A kind of cyclic culture cylinder of suitable leech vegetables symbiosis - Google Patents

A kind of cyclic culture cylinder of suitable leech vegetables symbiosis Download PDF

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Publication number
CN207269629U
CN207269629U CN201721107075.5U CN201721107075U CN207269629U CN 207269629 U CN207269629 U CN 207269629U CN 201721107075 U CN201721107075 U CN 201721107075U CN 207269629 U CN207269629 U CN 207269629U
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China
Prior art keywords
leech
cylinder
vegetable cultivation
pipe
bottom portion
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CN201721107075.5U
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Chinese (zh)
Inventor
王庆奎
周文礼
张源
刘慧�
蒋溥
赵耀
余浩宇
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Tianjin Agricultural University
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Tianjin Agricultural University
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Abstract

It the utility model is related to a kind of cyclic culture cylinder of suitable leech vegetables symbiosis, the vegetable cultivation cylinder of leech raising cylinder and top including lower part, fine sand is loaded in vegetable cultivation cylinder bottom portion, top in leech raising cylinder is provided with leech bolting silk net, bulky grain sandstone is coated with leech raising cylinder bottom portion, in leech raising cylinder bottom portion's placement water pump, the water-supply-pipe of water pump connects after extending to above vegetable cultivation cylinder with water distribution pipe, infiltration filter mantle is disposed in vegetable cultivation cylinder bottom portion, leak pipe is fixedly mounted with infiltration filter mantle bottom, leak pipe connects after extending to leech raising cylinder bottom portion with jet pipe, at the same time the air pump of connection is mounted with the side of leak pipe.Hirudiniculture and vegetable cultivation are organically combined using the utility model, helps to promote the sound development of hirudiniculture industry.

Description

A kind of cyclic culture cylinder of suitable leech vegetables symbiosis
Technical field
The utility model belongs to leech and vegetables culture device technical field, especially a kind of suitable leech vegetables symbiosis Cyclic culture cylinder.
Background technology
The fish and vegetable symbiotic circulatory system at home and abroad has received widespread attention.The system not only Economization on land, made full use of Space is limited, and the vegetables of output can be considered organic vegetable.Hirudin be extracted from leech there is very strong anticoagulant active Small molecule protein, be usually used in the prevention and treatment of angiocardiopathy, market demand is very big.By hirudiniculture with Vegetable cultivation combines, and helps to promote the sound development of hirudiniculture industry.
The content of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, there is provided a kind of circulation of suitable leech vegetables symbiosis Culturing jar.
The utility model solves its technical problem and takes following technical scheme to realize:
A kind of cyclic culture cylinder of suitable leech vegetables symbiosis, including the leech raising cylinder of lower part and the vegetable cultivation on top Cylinder, fine sand is loaded in vegetable cultivation cylinder bottom portion, and the top in leech raising cylinder is provided with leech bolting silk net, and cylinder is raised in leech Interior bottom has been coated with one layer of bulky grain sandstone, and water pump, the installation of water pump water inlet are mounted with the bottom right side of leech raising cylinder Have a bolting silk net for preventing that leech from escaping, the aqueduct of water pump extend to straight up behind the top of vegetable cultivation cylinder with it is horizontal Water distribution pipe connects, and is provided with spray apertures away from interval the lower section of water distribution pipe is even, is mounted with and oozes in vegetable cultivation cylinder left bottom Water filtration cover, is fixed with leak pipe, after the leak pipe extends to leech raising cylinder bottom portion straight down in infiltration filter mantle Connected with front and rear longitudinal jet pipe, be provided with multiple hole for water sprayings away from interval the right side of jet pipe is even, meanwhile, the one of leak pipe Side is mounted with air pump, is connected after the gas pipeline concatenation valve of air pump with leak pipe.
Moreover, fluorescent tube is installed above the vegetable cultivation cylinder.
Moreover, the fine sand for being filled in vegetable cultivation cylinder bottom portion is highly the 2/3 of vegetable cultivation cylinder height, it is described to be coated with The particle diameter of the bulky grain sandstone in cylinder bottom portion is raised in leech between 2-8cm.
Moreover, the fine sand for being filled in vegetable cultivation cylinder bottom portion is to contain nitrosation single bacterium category, Nitrobacter, nitric acid The fine sand of Spirillum.
Moreover, the leech bolting silk net of top installation is by leech bolting silk by neutral density glass fluid sealant in leech raising cylinder Net surrounding is fixed on the edge of culturing jar, while has half-turn slide fastener along culturing jar edge sewing in leech bolting silk net.
Moreover, the leak pipe mouth of pipe being packed in infiltration filter mantle is higher than vegetable cultivation cylinder bottom face, make vegetable cultivation Cylinder bottom portion remains the water level of certain altitude.
The advantages of the utility model and good effect are:
Using the device of the utility model, make microorganism, plant, leech three's mutualism, realize optimal ecology Combination;Hirudiniculture and vegetable cultivation are organically combined, helps to promote the sound development of hirudiniculture industry.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Embodiment
The utility model embodiment is further described below in conjunction with attached drawing, it is emphasized that, implementation below It is illustrative, rather than limited, it is impossible in this embodiment as the restriction to the utility model
A kind of cyclic culture cylinder of suitable leech vegetables symbiosis, as shown in Figure 1, including fixed lower part leech raising cylinder 7 And fixed top vegetable cultivation cylinder 4, fine sand 5 is filled with vegetable cultivation cylinder bottom portion, the top installation in leech raising cylinder There is bolting silk net 12 to prevent leech from escaping, the bottom in leech raising cylinder has been coated with one layer of bulky grain sandstone 9, in vegetable cultivation cylinder Fine sand in planting vegetable, leech raising cylinder bulky grain sandstone between cultivate leech, leech raising cylinder bottom right side peace Water pump 8 is equipped with, water pump water inlet is provided with the bolting silk net for preventing that leech from escaping, and the aqueduct 6 of water pump extends to straight up Connected behind the top of vegetable cultivation cylinder with horizontal water distribution pipe 2, in the lower section of water distribution pipe, even be provided with away from interval pours vegetables Spray apertures 3, vegetable cultivation cylinder left bottom be mounted with infiltration filter mantle 16, infiltration filter mantle bottom be fixed with leak Pipe 13, infiltration filter mantle are collected the infiltration settled downwards in fine sand, are then discharged downwards by leak pipe, the leak pipe is vertical Connect with front and rear longitudinal jet pipe 11 after extending downward into leech raising cylinder bottom portion, be provided with away from interval the right side of jet pipe is even Multiple hole for water sprayings 10, the current that hole for water spraying sprays form horizontal stream interface in leech raising cylinder bottom face, meanwhile, to improve horizontal stream interface Flow velocity and water oxygen level, be mounted with air pump 14 in the side of leak pipe, after the gas pipeline concatenation valve 15 of air pump with leakage Water pipe connects, and the oxygen content in water has not only been heightened by the current for accelerating outflow in leak pipe, has effectively simulated natural flows ring Border, while effectively clean up the metabolin of leech raising cylinder bottom portion leech growth, and vegetables cultivation is mended by organic metabolites are counter In fine sand.
In the specific implementation of the utility model, to adapt to the environment of indoor light deficiency, on the vegetable cultivation cylinder Side is provided with the fluorescent tube 1 of light filling.
In the specific implementation of the utility model, the fine sand for being filled in vegetable cultivation cylinder bottom portion is highly vegetable cultivation The 2/3 of cylinder height, it is described to be coated with the particle diameter in the bulky grain sandstone in leech raising cylinder bottom portion between 2-8cm, this scale Sandstone is adapted to inhabiting for leech the most.
In the specific implementation of the utility model, the fine sand for being filled in vegetable cultivation cylinder bottom portion is containing nitrosation list Pseudomonas, Nitrobacter, the fine sand of nitric acid Spirillum, this matched fine sand of Pseudomonas not only effectively suppress the numerous of pollution pathogenic bacteria Spread out, while be conducive to the ammonia nitrogen in degradation water and nitrite, be conducive to the growth of leech.
In the specific implementation of the utility model, for ease of operation, the leech sieve of top installation in the leech raising cylinder Tulle is the edge that leech bolting silk net surrounding is fixed on to culturing jar by neutral density glass fluid sealant, while is supported on leech bolting silk net edge Growing cylinder edge sewing has half-turn slide fastener.
In the specific implementation of the utility model, the leak pipe mouth of pipe being packed in infiltration filter mantle is higher than vegetable seed Cylinder bottom face is planted, vegetable cultivation cylinder bottom portion is remained the water level of certain altitude, beneficial to beneficial micro- in vegetable cultivation cylinder fine sand Biological growth, by these beneficial microbe degradation of organic substances, the inorganic salts of generation are absorbed by plants.

Claims (5)

  1. A kind of 1. cyclic culture cylinder of suitable leech vegetables symbiosis, it is characterised in that:Leech raising cylinder and top including lower part Vegetable cultivation cylinder, vegetable cultivation cylinder bottom portion load fine sand, leech raising cylinder in top leech bolting silk net is installed, Bottom in leech raising cylinder has been coated with one layer of bulky grain sandstone, and water pump, water pump are mounted with the bottom right side of leech raising cylinder Water inlet is provided with the bolting silk net for preventing that leech from escaping, and the aqueduct of water pump extends to the top of vegetable cultivation cylinder straight up Connected afterwards with horizontal water distribution pipe, be provided with spray apertures away from interval the lower section of water distribution pipe is even, the bottom on the left of vegetable cultivation cylinder Portion is mounted with infiltration filter mantle, and leak pipe is fixed with infiltration filter mantle, and the leak pipe extends to leech feeding straight down Connected behind vatting bottom with front and rear longitudinal jet pipe, be provided with multiple hole for water sprayings away from interval the right side of jet pipe is even, meanwhile, The side of leak pipe is mounted with air pump, is connected after the gas pipeline concatenation valve of air pump with leak pipe.
  2. 2. the cyclic culture cylinder of suitable leech vegetables symbiosis according to claim 1, it is characterised in that:In the vegetable seed Plant and fluorescent tube is installed above cylinder.
  3. 3. the cyclic culture cylinder of suitable leech vegetables symbiosis according to claim 1, it is characterised in that:It is described to be filled in vegetable The fine sand that colza plants cylinder bottom portion is highly the 2/3 of vegetable cultivation cylinder height, the bulky grain being coated with leech raising cylinder bottom portion The particle diameter of sandstone is between 2-8cm.
  4. 4. the cyclic culture cylinder of suitable leech vegetables symbiosis according to claim 1, it is characterised in that:The leech raising The leech bolting silk net of top installation is that leech bolting silk net surrounding is fixed on to the edge of culturing jar by neutral density glass fluid sealant in cylinder, There is half-turn slide fastener along culturing jar edge sewing in leech bolting silk net at the same time.
  5. 5. the cyclic culture cylinder of suitable leech vegetables symbiosis according to claim 1, it is characterised in that:Described be packed in is oozed The leak pipe mouth of pipe in water filtration cover is higher than vegetable cultivation cylinder bottom face, vegetable cultivation cylinder bottom portion is remained the water of certain altitude Position.
CN201721107075.5U 2017-08-31 2017-08-31 A kind of cyclic culture cylinder of suitable leech vegetables symbiosis Active CN207269629U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721107075.5U CN207269629U (en) 2017-08-31 2017-08-31 A kind of cyclic culture cylinder of suitable leech vegetables symbiosis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721107075.5U CN207269629U (en) 2017-08-31 2017-08-31 A kind of cyclic culture cylinder of suitable leech vegetables symbiosis

Publications (1)

Publication Number Publication Date
CN207269629U true CN207269629U (en) 2018-04-27

Family

ID=61989393

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721107075.5U Active CN207269629U (en) 2017-08-31 2017-08-31 A kind of cyclic culture cylinder of suitable leech vegetables symbiosis

Country Status (1)

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CN (1) CN207269629U (en)

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