CN105557613A - Water circulation self-cleaning breeding and frog culture device and application - Google Patents

Water circulation self-cleaning breeding and frog culture device and application Download PDF

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Publication number
CN105557613A
CN105557613A CN201511004889.1A CN201511004889A CN105557613A CN 105557613 A CN105557613 A CN 105557613A CN 201511004889 A CN201511004889 A CN 201511004889A CN 105557613 A CN105557613 A CN 105557613A
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China
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frog
water
tadpole
layer
cultivating
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CN201511004889.1A
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CN105557613B (en
Inventor
蔡冬青
杨吉锋
齐绪峰
李瑞怀
陈夷林
李慧敏
沈晓涛
郑馨
李艳梅
肖銮娟
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Jinan University
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Jinan University
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04Arrangements for treating water specially adapted to receptacles for live fish
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04Arrangements for treating water specially adapted to receptacles for live fish
    • A01K63/042Introducing gases into the water, e.g. aerators, air pumps
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04Arrangements for treating water specially adapted to receptacles for live fish
    • A01K63/045Filters for aquaria
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/06Arrangements for heating or lighting in, or attached to, receptacles for live fish
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/06Arrangements for heating or lighting in, or attached to, receptacles for live fish
    • A01K63/065Heating or cooling devices
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Zoology (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

The invention discloses a water circulation self-cleaning breeding and frog culture device and an application. The device comprises a frog culture tank, a frog-tadpole dual-purpose culture tank and a filter tank, wherein the frog culture tank and the frog-tadpole dual-purpose culture tank are connected with the filter tank. According to the device provided by the invention, tadpoles, young frogs and adult frogs can be bred and cultured simultaneously in different tanks on a same water body. Under the same culture quantity, compared with conventional culture, the device provided by the invention has the advantages that for water change and water body cleaning, the labor cost is reduced by 90% in one month, the water consumption and cost are reduced by 90%, and the possible influences and pollution of culture wastewater on the environment are greatly reduced. The survival rate of the tadpoles cultured by the device is higher than that of an existing conventional multi-tank culture method by more than 30%, the average metamorphosis time (the tadpoles become the young frogs) of the tadpoles is shortened by about 7 days in comparison with an existing method, the propagation rate of frog culture is greatly increased, and the culture cost is reduced. Therefore, the device can be used for large-scale frog culture.

Description

The device of a kind of water circulation self-cleaning breeding and the cultivation frog and application
Technical field
The present invention relates to a kind of device for cultivating, particularly device and the application of the frog is bred and is cultivated in a kind of water circulation self-cleaning.
Background technology
The pawl frog is a kind of important amphibian animal model animal, from nineteen thirty-five to 2012 year, the original discovery of existing 3 Nobel's physiology and Medicine winner all employs this important amphibian animal model of the pawl frog, it serves to show the critical role of the pawl frog in life science and medical research field.
The torrid zone pawl frog (Xenopustropicalis), as the close relative of xenopous laevis, it is the strain in recent years finding uniquely to have dliploid genetic background, within 2010, its genome sequencing completes, and has been found that existence more than 1700 and mankind's major disease (as cancer, angiocardiopathy, the asthma etc.) functional gene that related gene conservative is very high in the tropical pawl frog.Compared with zebra fish model, the first, the evolution position of the tropical pawl frog is more high, than fish closer to mammality; The second, the tropical pawl frog is real dliploid, and zebra fish is by the puzzlement of genome duplication; 3rd, every sexual maturity female individuals egg laying amount (about 3000 pieces) is ten times of zebra fish (about 300 pieces); 4th, the sexual maturity of the tropical pawl frog around in zebra fish, only needs 4 months.Therefore, the tropical pawl frog is except mouse, very outstanding vertebrate genetics model animal.
Traditional experiment room or aquaculture breeding and cultivation batrachia use cylinder (or pond) pattern, needs three cylinders be separated, and is used for foster tadpole, froglet and become the frog respectively.The temperature of breeding and needed for cultivation falls mild heat to maintain in main realization by air-conditioning and heating installation.The shortcoming major embodiment of this at present conventional breeding and aquaculture model is as follows: 1. because water body cannot circulating filtration, cause excreta, the residue of food needs by labor cleaning; Water body cannot can be removed completely because of the residue of excreta, food, and the murder by poisoning thing (ammonia, nitrogen content) causing breeding water body sharply raises, and causes the frog or tadpole hair dyeing disease, and causes death; 2. take to change the cleaning that water and method for cleaning remove to maintain water body, need very big human cost and expend huge water resource cost; 3. can not the cleaning of constant maintenance water body and transparent, clear scientific research observation cannot be carried out to the activity of the frog and tadpole; What 4. lean on the control of coolant-temperature gage is that air-conditioning and heating installation realize, and temperature conduction need through Air-Water two media, and temperature control effect is not good, and power consumption is large.
Summary of the invention
Primary and foremost purpose of the present invention is the defect and the weak point that overcome prior art, provides a kind of water circulation self-cleaning to breed and cultivates the device of the frog.This device simultaneously for breeding with cultivation tadpole, froglet and becoming the frog, can realize directly carrying out temperature control to water body, uses physical filtering, bio-digestion and biology to catch table manner and combine, realize the self-purification of water by water circulation.
Another object of the present invention is to the application of said apparatus.
Object of the present invention is achieved through the following technical solutions: the device of a kind of water circulation self-cleaning breeding and the cultivation frog, comprises frog culturing jar, the dual-purpose culturing jar of the frog-tadpole and filtering cloth jar; Frog culturing jar is connected with filtering cloth jar respectively with the dual-purpose culturing jar of the frog-tadpole;
Water level plate I, the vertical clapboard layer I for controlling water level height and tabula flaggy is provided with in frog culturing jar; Water level plate I and vertical clapboard layer I is arranged in order, and frog culturing jar is divided into catchment, water level buffering area and culture zone; The bottom of catchment is provided with discharge outlet I, culture zone place is provided with water inlet I; Tabula flaggy is rested and is grown differentiation and be divided into sheaf space and lower layer space, tabula flaggy is provided with the some pieces of dividing plates vertically arranged, thus upper sheaf space is divided into several cells being used for cultivating the frog, dividing plate between cell and cell is provided with gap or hole, thus between cell with cell, water body communicates; The top of each cell for cultivating the frog is provided with lid, thus prevents escaping of the frog; The latter half of of vertical clapboard layer I is provided with hole or gap, tabula flaggy is provided with hole or gap, thus the water body of culture zone communicates, and the water level of culture zone and water level buffering area is regulated by water level plate;
The water level plate II for controlling water level height and some (n) individual vertical clapboard layer II is provided with in the dual-purpose culturing jar of the frog-tadpole; Water level plate II and n vertical clapboard layer II is arranged in order, dual-purpose for the frog-tadpole culturing jar is divided into catchment, water level buffering area, individual cell and 1 the water body process chamber being used for cultivating tadpole or the frog of n-1, the bottom of catchment is provided with discharge outlet II, and at water body process chamber, place arranges water inlet II; The latter half of of vertical clapboard layer II is provided with hole or gap;
The carrier ring A that several vertically arrange is set in filtering cloth jar, described filtering cloth jar is divided into several filter chambers by carrier ring A, filter chamber is at one end arranged water inlet III and filter course, filter course is set in the filter chamber of centre, water pump is set in the filter chamber of the other end; Each carrier ring A is made up of two pieces of dividing plates by certain intervals; The upper and lower arrangement straggly of two pieces of dividing plates of each carrier ring A, gap is left near the dividing plate of water inlet III and the bottom of filtering cloth jar, another block dividing plate is then greater than near the dividing plate top of water inlet III and the distance at filtering cloth jar top with the bottom compact siro spinning technology of filtering cloth jar but the distance at its top and filtering cloth jar top, thus water flow energy enters filter chamber by water inlet III, flow out from the bottom of filter chamber, through the interval of carrier ring A, enter next filter chamber from top;
Discharge outlet I, discharge outlet II are connected by pipeline with water inlet III; Water pump is connected with water inlet I, water inlet II by pipeline.
The device of described water circulation self-cleaning breeding and the cultivation frog also comprises lamp source and oxygen pump, and oxygen pump is connected with filtering cloth jar, and lamp source is arranged on the top of frog culturing jar and the dual-purpose culturing jar of the frog-tadpole.
The device of described water circulation self-cleaning breeding and the cultivation frog also comprises heater element, and heater element is arranged on the two ends of the culture zone of described frog culturing jar and is arranged in the described dual-purpose culturing jar of the frog-tadpole for cultivating the two ends of the cell of tadpole or the frog.
Described heater element is preferably the heater element with temperature control, thus automaticity is higher.
In order to when feeding red worm, to be thawed by freezing red worm break up by current, be convenient to the frog and catch and eat, be also provided with feeding groove in the described cell for cultivating the frog, the bottom of feeding groove is provided with gap, thus feed can be entered in cell by gap.
Above the opening part of described feeding groove, water inlet is set, thus feed can enter completely under the effect of current cell for cultivating the frog and for cultivate tadpole or the frog cell in.
In described frog culturing jar, also arrange sediment layer I, sediment layer I is arranged on the bottom of lower layer space.The effect of sediment layer I is used to plant pasture and water, the excreta of storage residual feed and residue thereof, the frog.
In the described dual-purpose culturing jar of the frog-tadpole, also arrange sediment layer II, sediment layer II is positioned at described for cultivating the bottom of the cell of tadpole or the frog.
Also arrange feeding plate in the described dual-purpose culturing jar of the frog-tadpole, when cultivating tadpole, feeding plate is positioned at above sediment layer II, and feeding plate is less than the bottom area of the cell for cultivating tadpole or the frog, thus feed can not be concealed cause waste in the gap of bed mud.
Also be provided with lid described for the cell place cultivating tadpole or the frog, thus prevent the jumping of the frog from escaping.
Also arrange the movable dividing plate placed in the described dual-purpose culturing jar of the frog-tadpole, when cultivating the frog, the cell being used for cultivating tadpole or the frog is divided into upper and lower two parts space by dividing plate, and frog position, in upper sheaf space, avoids the frog to eat bed mud by mistake.
In the described dual-purpose culturing jar of the frog-tadpole, also arrange bubble rock layers, bubble rock layers is positioned at the bottom of described water body process chamber, and bubble rock layers is connected with oxygen pump by appendix.
Described lamp source is preferably LED.
Described lid is preferably push-in type lid.
Bed mud in described sediment layer I and described sediment layer II is preferably nit profit board Shui nationality bed load series; Be particularly preferably black umber.
Described water level plate I and described water level plate II preferably can regulate the water level plate of height.
Described filter course comprises the physical filtering layer for filtration residue and adsorb peculiar smell and pigment, and for cultivating the biochemistry filtered layer of beneficial bacteria.
Along water (flow) direction, the described physical filtering layer for filtration residue and adsorb peculiar smell and pigment is preferably arranged on the described biochemistry filtered layer front for cultivating beneficial bacteria.
The number of described carrier ring A is preferably 4; Thus described filter chamber is 5, distinguish called after No. 1 filter chamber, No. 2 filter chambers, No. 3 filter chambers, No. 4 filter chambers and No. 5 filter chambers successively; No. 1 filter chamber arranges water inlet III, the physical filtering floor being used for filtration residue and adsorb peculiar smell and pigment is set No. 1 filter chamber, biochemistry filtered floor for cultivating beneficial bacteria is set respectively in No. 2 filter chambers, No. 3 filter chambers and No. 4 filter chambers, water pump is set in No. 5 filter chambers.
The structure of the described physical filtering layer for filtration residue and adsorb peculiar smell and pigment is preferably as follows: be followed successively by the cotton layer of cashmere, biochemical cotton layer, the cotton layer of rattan and active carbon layer from top to bottom.
Described is preferably bacterium room layer for the biochemistry filtered layer cultivating beneficial bacteria.
In described filtering cloth jar, also arrange bubble rock layers, bubble rock layers is arranged in bottom the interval of described carrier ring A, and bubble rock layers is connected with oxygen pump by appendix.
The application of the device of described water circulation self-cleaning breeding and the cultivation frog, comprises the steps:
(1) put into beneficial bacterium in the sediment layer I in frog culturing jar and filter chamber, put into water, regulate water level by water level plate I, pasture and water are planted in sediment layer I, putting into fish, shrimp and spiral shell, formed after stable ecotope until pasture and water, fish, shrimp and spiral shell, the frog being put into the cell for cultivating the frog; Fish, shrimp and spiral shell catch excreta, the feed residue of eating the frog, to realize keeping water body cleannes;
(2) in the dual-purpose culturing jar of the frog-tadpole, water is put into, beneficial bacterium is put in sediment layer II and filter chamber, put into water, water level is regulated by water level plate II, in sediment layer II, plant pasture and water, put into shrimp and cultivate, shrimp can clean swill, the algae of the attachment on food casing wall, to keep the clean of cylinder body; In water body process chamber cultivation center of circle duckweed, absorb the NO in water 3, to keep the NO of water body 3up to standard; Pass into oxygen; When cultivating the frog, shrimp being pulled out and shifts out pasture and water, then dividing plate being put into the cell for cultivating tadpole or the frog, after being placed in feeding plate, in sediment layer II.
(3) intake, the water exceeding water level plate I and water level plate II, respectively through discharge outlet I, discharge outlet II, enters filtering cloth jar from water inlet III;
(4) when the moisture in filtering cloth jar is distributed in all filter chambers, now can pass into oxygen, open water pump, start water circulation system, enter water circulation self-cleaning breeding and aquaculture model, no longer need extra water inlet.
Fish described in step (1) is preferably at least one in pearl mouse, leopard line street cleaner and Poecilia.
Shrimp described in step (1) is preferably black shell shrimp.
Spiral shell described in step (1) is preferably at least one in zebra spiral shell and careless spiral shell.
The dual-purpose culturing jar of the frog-tadpole described in step (2) can cultivate the frog or tadpole, or the frog and tadpole cultivate simultaneously; Here the frog is preferably the froglet that firm metamorphosis completes.
Described beneficial bacterium is preferably nitrifying bacteria, is more preferably French section enlightening board nitrifying bacteria.Nitrifying bacteria with poly-excreta, feed residue and the bacterial digestion of receiving cultivation tadpole and the frog, to realize the biological decomposition of excreta to the frog, feed residue.
The present invention puts shrimp, spiral shell and mouse fish in a suitable place to breed preferably by each cylinder simultaneously, catches excreta, the feed residue of eating the unnecessary frog, to realize keeping water body cleannes.
The present invention compared with prior art tool has the following advantages and effect:
(1) device provided by the invention, can on same water body, at different cylinders, simultaneously with breed respectively and cultivate tadpole, froglet and become the frog.
(2) the present invention uses physical filtering, bio-digestion and biology to catch table manner combination, realizes the circulation self-cleaning to breeding water body in conjunction with water circulation.Device provided by the invention becomes the frog/rice by 76 2, 230 froglet/rice 2amount cultivation, within 30 days more than, do not need to change water, can keep water quality arrival pH be 6 ~ 8, GH (hardness of water; Mainly water-soluble calcium, the content of magnesium compound) be 4 ~ 20, NH 4 +/ NH 3< 0.25mg/L, NO 2 -< 0.3mg/L, NO 3 -< 100mg/L, thus reach the water quality requirement of raising the frog.And current conventional cultivation, water body needs within about 2 days, to change water could ensure the up to standard of water quality.Equal cultivation quantity, use device provided by the invention, monodromy water and water body clean (safeguarding that identical cylinder number and the frog are figured by a people), within one month, just save human cost 90%, the amount of conserving water and cost 90%, greatly reducing breeding wastewater may affect and pollute environment.
(3) the present invention cultivates tadpole survival rate higher than more than 30% of current conventional point cylinder cultural method, and the average distortion ratio of tadpole (becoming froglet) was than current method shorten in average about 7 days, greatly improve the numerous rate of expansion of the cultivation frog, and save aquaculture cost.
(4) device provided by the invention directly can carry out temperature control to water body.
Accompanying drawing explanation
Fig. 1 is the structural representation of device provided by the invention.
Fig. 2 is the structural representation of frog culturing jar.
Fig. 3 is the structural representation of the dual-purpose culturing jar of the frog-tadpole.
Fig. 4 is the structural representation of filtering cloth jar.
Fig. 5 is the action principle figure of the device that embodiment 2 provides.
Wherein, 1-frog culturing jar, the dual-purpose culturing jar of the 2-frog-tadpole, 3-filtering cloth jar, 4-water level plate I, 5-vertical clapboard layer I, 6-tabula flaggy, 7-are for cultivating the cell of the frog, 8-lid, 9-discharge outlet I, 10-water level plate II, 11-vertical clapboard layer II, 12-for cultivating the cell of tadpole or the frog, 13-water body process chamber, 14-discharge outlet II, 15-carrier ring A, 16-filter chamber.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited thereto.
Embodiment 1
A device for water circulation self-cleaning breeding and the cultivation frog, as shown in Figure 1, comprises frog culturing jar 1, the dual-purpose culturing jar 2 of the frog-tadpole and filtering cloth jar 3; Frog culturing jar 1 is connected with filtering cloth jar 3 respectively with the dual-purpose culturing jar 2 of the frog-tadpole.
As shown in Figure 2, in frog culturing jar 1, be provided with water level plate I4, the vertical clapboard layer I5 for controlling water level height and tabula flaggy 6; Water level plate I4 and vertical clapboard layer I5 is arranged in order, and frog culturing jar is divided into catchment, water level buffering area and culture zone; The bottom of catchment is provided with discharge outlet I9, culture zone place is provided with water inlet I; Cultivation differentiation is divided into upper sheaf space and lower layer space by tabula flaggy 6, tabula flaggy 6 is provided with the some pieces of dividing plates vertically arranged, thus upper sheaf space is divided into several cells 7 being used for cultivating the frog, dividing plate between cell and cell is provided with gap or hole, thus between cell with cell, water body communicates; The top of each cell for cultivating the frog is provided with lid 8, thus prevents escaping of the frog; Tabula flaggy 6 is provided with hole or gap, thus the water body of culture zone communicates.The first half of vertical clapboard layer I5 is provided with hole or gap, and the water level of culture zone and water level buffering area is regulated by water level plate I4.
As shown in Figure 3, in the dual-purpose culturing jar of the frog-tadpole 2, be provided with the water level plate II10 for controlling water level height and some (n) individual vertical clapboard layer II11; Water level plate II10 and n vertical clapboard layer II11 is arranged in order, dual-purpose for the frog-tadpole culturing jar is divided into catchment, water level buffering area, individual cell 12 and 1 the water body process chamber 13 being used for cultivating tadpole or the frog of n-1, the bottom of catchment is provided with discharge outlet II14, and at water body process chamber, place arranges water inlet II; The middle and upper part of vertical clapboard layer II11 is divided and is provided with hole or gap.
As shown in Figure 4, the carrier ring A15 that several vertically arrange is set in filtering cloth jar 3, described filtering cloth jar is divided into several filter chambers 16 by carrier ring A15, filter chamber 16 at one end arranges water inlet III and filter course, filter course is set in the filter chamber 16 of centre, water pump is set in the filter chamber 16 of the other end; Each carrier ring A15 is made up of two pieces of dividing plates by certain intervals; The upper and lower arrangement straggly of two pieces of dividing plates of each carrier ring A15, gap is left near the dividing plate of water inlet III and the bottom of filtering cloth jar, another block dividing plate is then greater than near the dividing plate top of water inlet III and the distance at filtering cloth jar top with the bottom compact siro spinning technology of filtering cloth jar but the distance at its top and filtering cloth jar top, thus water flow energy enters filter chamber 16 by water inlet III, flow out from the bottom of filter chamber, through the interval of carrier ring A15, enter next filter chamber 16 from top.
Discharge outlet I9, discharge outlet II14 are connected by pipeline with water inlet III; Water pump is connected with water inlet I, water inlet II by pipeline.Wherein, water inlet I can be set to several, and each cell 7 for cultivating the frog is provided with a water inlet I.
Embodiment 2
As a kind of preferred embodiment, following improvement is done on the basis of the device provided in embodiment 1:
Also containing oxygen pump and lamp source, oxygen pump respectively culturing jar 2 dual-purpose with the frog-tadpole and filtering cloth jar 3 is connected, and lamp source is arranged on the top of frog culturing jar and the dual-purpose culturing jar of the frog-tadpole.
In frog culturing jar 1, feeding groove and sediment layer I are also set.Frog culturing jar 1 is mainly used in cultivating the adult frog, and the effect of feeding groove is in order to avoid during feeding, the jumping of the frog is escaped.Feeding groove is arranged on the cell 7 for cultivating the frog, and the bottom of feeding groove is provided with gap, thus feed can be entered in cell 7 by gap.Each cell 7 for cultivating the frog arranges a feeding groove, water inlet is set above feeding groove, thus feed can enter completely under the effect of current cell for cultivating the frog and for cultivate tadpole or the frog cell in.Sediment layer I is arranged on the bottom of culture zone lower layer space.The effect of sediment layer I is used to plant pasture and water, the excreta of storage residual feed and residue thereof, the frog.
Bubble rock layers, sediment layer II, the feeding plate of movable placement and the dividing plate of movable placement are also set in the dual-purpose culturing jar 2 of the frog-tadpole; Bubble rock layers is positioned at the bottom of water body process chamber 13, and bubble rock layers is connected with oxygen pump by appendix; Sediment layer II is positioned at the bottom of the cell 12 for cultivating tadpole or the frog; When cultivating tadpole, feeding plate is positioned at above sediment layer II, and feeding plate is less than the bottom area of the cell 12 for cultivating tadpole or the frog, thus feed can not be concealed cause waste in the gap of bed mud; When cultivating the frog, the cell 12 being used for cultivating tadpole or the frog is divided into upper and lower two parts space by the movable dividing plate placed, and frog position, in upper sheaf space, avoids the frog to eat bed mud by mistake.The dual-purpose culturing jar of the frog-tadpole 2 is mainly used in supporting temporarily the froglet that firm metamorphosis completes when the foster frog.In order to the frog of larger age in days can be supported, so also the top of the cell 12 for cultivating tadpole or the frog to be provided with lid, thus prevent the jumping of the frog from escaping.
In filtering cloth jar 3, arrange bubble rock layers, bubble rock layers is arranged in bottom the interval of carrier ring A15, and bubble rock layers is connected with oxygen pump by appendix.The number of carrier ring A15 is 4, thus forms 5 filter chambers 16, distinguishes called after No. 1 filter chamber, No. 2 filter chambers, No. 3 filter chambers, No. 4 filter chambers and No. 5 filter chambers successively; No. 1 filter chamber arranges water inlet III, the physical filtering floor being used for filtration residue and adsorb peculiar smell and pigment is set No. 1 filter chamber, biochemistry filtered floor for cultivating beneficial bacteria is set respectively in No. 2 filter chambers, No. 3 filter chambers and No. 4 filter chambers, water pump is set in No. 5 filter chambers.Structure for the physical filtering layer of filtration residue and adsorb peculiar smell and pigment is as follows: be followed successively by the cotton layer of cashmere, biochemical cotton layer, the cotton layer of rattan and active carbon layer from top to bottom, by quadruple physical material, the impurity in water body is carried out adsorbing and filtering, the as clear as crystal of water body can be kept.Being bacterium room layer for cultivating the biochemistry filtered layer of beneficial bacteria, preferably putting the large quasi-microorganism based on nitrifying bacteria in bacterium room in a suitable place to breed, utilize this quasi-microorganism the poisonous pest NH produced after the degradeds such as excreta, swill and spoil 4 +and NO 2 -etc. being converted into nontoxic NO 3 -, use NO 3 -the plant absorption of planting can be supported by device again, reach the effect purified water.
Wherein, lamp source is LED, and the bed mud in sediment layer I and sediment layer II is nit profit board Shui nationality bed load series (black umber, soft water version), and water level plate I4 and water level plate II10 is the water level plate that can regulate height.The material of tabula flaggy 6 is for there being gap acrylic board.The material of the latter half of vertical clapboard layer II11 is glass, and the material of the first half is apertured acrylic board, thus ensures that the feed of feeding tadpole can not be washed away by current.
The action principle of this device as shown in Figure 5, first swill, excreta, spoil etc. fall in bed mud, bed mud design is the riverbed in simulating nature circle, can realize carrying out effectively solid gathering to swill, excreta, spoil etc., support useful flora (the useful bacterium colony based on nitrifying bacteria at bed mud.Use commercially available French section enlightening nitrifying bacteria), can realize carrying out degrading in time, preliminarily to residue, excreta and poisonous pest.Enter filtering cloth jar in conjunction with water body circular flow, can filter water body and by nitrifying bacteria by virulent NH 4 +/ NH 3and NO 2 -be converted into nontoxic NO 3 -, NO 3 -the algae that can be cultivated by device, pasture and water absorb, form a complete nitrogen cycle process, ensure the self-cleaning of water body, above-mentioned design self can form a complete and stable ecological balance, thus reach and need not change water for a long time, greatly save water resource and human cost.
Embodiment 3
As the preferred mode of one, following improvement is done on the basis of the device provided in embodiment 2:
Also comprise heater element, heater element is arranged on the two ends of the culture zone of frog culturing jar 1 and is arranged in the dual-purpose culturing jar 2 of the frog-tadpole for cultivating the two ends of the cell 12 of tadpole or the frog.Heater element is preferably the changes in temperature regulation and control device with temperature control, thus automaticity is higher.
Application Example
The device that embodiment 3 provides is applied
(1) in the sediment layer I (about 3cm is thick) of frog culturing jar 1, beneficial bacterium (the useful bacterium colony based on nitrifying bacteria is put into, French section enlightening nitrifying bacteria as commercially available), put into water, water level is regulated by water level plate I4, pasture and water are planted in sediment layer I, put into fish, shrimp and spiral shell (pearl mouse, leopard line street cleaner, Poecilia, black shell shrimp, zebra spiral shell, careless spiral shell) etc., being formed after stable ecotope until pasture and water, fish, shrimp and spiral shell, the frog being put into the cell 7 for cultivating the frog; Fish, shrimp and spiral shell catch excreta, the feed residue of eating the frog, to realize keeping water body cleannes;
(2) in the dual-purpose culturing jar 2 of the frog-tadpole, water is put into, beneficial bacterium (the useful bacterium colony based on nitrifying bacteria is put in sediment layer II, French section enlightening nitrifying bacteria as commercially available), put into water, regulate water level by water level plate II10, in sediment layer II, plant pasture and water, put into shrimp to cultivate, shrimp can clean swill, the algae of the attachment on food casing wall, to keep the clean of cylinder body; In water body process chamber cultivation center of circle duckweed, absorb the NO in water 3, to keep the NO of water body 3up to standard.When cultivating tadpole, pulling shrimp out and shifting out pasture and water, feeding plate being put into the cell 12 for cultivating tadpole or the frog.
(3) intake, the water exceeding water level plate I4 water level plate II10, respectively through discharge outlet I9, discharge outlet II14, enters filtering cloth jar from water inlet III;
(4) when the moisture in filtering cloth jar 3 is distributed in all filter chambers 16, now can pass into oxygen, open water pump, start water circulation system, enter water circulation self-cleaning breeding and aquaculture model, no longer need extra water inlet.
(5) if when water temperature is lower, heater element is started.
Effect example
When this device is for cultivating the pawl frog, the index that water quality monitoring reaches and culture efficiency evaluation
By carrying out pH, GH, NH to the water body of this device 4 +/ NH 3, NO 2 -, NO 3 -index is monitored.Through our monitoring, after the water body stably reaching standard of this device, (pH is 6-8, GH is 4-20, NH 4 +/ NH 3< 0.25mg/L, NO 2 -< 0.3mg/L, NO 3 -< 100mg/L), implement to cultivate at full capacity, being one month does not need to change water, and water body still keeps clean stable.
Simple point cylinder conventional does not at present have the aquaculture model of self-purification of water function, water body needs within about 2 days, to change water could ensure the up to standard of water quality, by equal cultivation quantity, use this device, monodromy water and water body clean (safeguarding that identical cylinder number and the frog are figured by a people), within one month, just save human cost 90%, the amount of conserving water and cost 90%, greatly reducing again breeding wastewater may affect and pollute environment.Test through the cultivation of reality simultaneously, this device cultivation tadpole survival rate is higher than current method more than 30%, and the average distortion ratio of tadpole (becoming froglet) was than current method shorten in average about 7 days, greatly improves the numerous rate of expansion of the cultivation frog, and save aquaculture cost.
Above-described embodiment is the present invention's preferably embodiment; but embodiments of the present invention are not restricted to the described embodiments; change, the modification done under other any does not deviate from Spirit Essence of the present invention and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection scope of the present invention.

Claims (10)

1. a device for water circulation self-cleaning breeding and the cultivation frog, is characterized in that: comprise frog culturing jar, the dual-purpose culturing jar of the frog-tadpole and filtering cloth jar; Frog culturing jar is connected with filtering cloth jar respectively with the dual-purpose culturing jar of the frog-tadpole;
Water level plate I, the vertical clapboard layer I for controlling water level height and tabula flaggy is provided with in frog culturing jar; Water level plate I and vertical clapboard layer I is arranged in order, and frog culturing jar is divided into catchment, water level buffering area and culture zone; The bottom of catchment is provided with discharge outlet I, culture zone place is provided with water inlet I; Tabula flaggy is rested and is grown differentiation and be divided into sheaf space and lower layer space, tabula flaggy is provided with the some pieces of dividing plates vertically arranged, thus upper sheaf space is divided into several cells being used for cultivating the frog, the dividing plate between cell and cell is provided with gap or hole; The top of each cell for cultivating the frog is provided with lid; The first half of vertical clapboard layer I is provided with hole or gap, tabula flaggy is provided with hole or gap;
Water level plate II and n the vertical clapboard layer II for controlling water level height is provided with in the dual-purpose culturing jar of the frog-tadpole; Water level plate II and n vertical clapboard layer II is arranged in order, dual-purpose for the frog-tadpole culturing jar is divided into catchment, water level buffering area, individual cell and 1 the water body process chamber being used for cultivating tadpole or the frog of n-1, the bottom of catchment is provided with discharge outlet II, and at water body process chamber, place arranges water inlet II; The middle and upper part of vertical clapboard layer II is divided and is provided with hole or gap;
The carrier ring A that several vertically arrange is set in filtering cloth jar, described filtering cloth jar is divided into several filter chambers by carrier ring A, filter chamber is at one end arranged water inlet III and filter course, filter course is set in the filter chamber of centre, water pump is set in the filter chamber of the other end; Each carrier ring A is made up of two pieces of dividing plates by certain intervals; The upper and lower arrangement straggly of two pieces of dividing plates of each carrier ring A, leave gap near the dividing plate of water inlet III and the bottom of filtering cloth jar, another block dividing plate is then greater than near the dividing plate top of water inlet III and the distance at filtering cloth jar top with the bottom compact siro spinning technology of filtering cloth jar but the distance at its top and filtering cloth jar top;
Discharge outlet I, discharge outlet II are connected by pipeline with water inlet III; Water pump is connected with water inlet I, water inlet II by pipeline.
2. water circulation self-cleaning is bred and is cultivated the device of the frog according to claim 1, it is characterized in that:
Described filter course comprises the physical filtering layer for filtration residue and adsorb peculiar smell and pigment, and for cultivating the biochemistry filtered layer of beneficial bacteria;
Along water (flow) direction, the described physical filtering layer for filtration residue and adsorb peculiar smell and pigment is arranged on the described biochemistry filtered layer front for cultivating beneficial bacteria.
3. water circulation self-cleaning is bred and is cultivated the device of the frog according to claim 2, it is characterized in that:
The structure of the described physical filtering layer for filtration residue and adsorb peculiar smell and pigment is as follows: be followed successively by the cotton layer of cashmere, biochemical cotton layer, the cotton layer of rattan and active carbon layer from top to bottom;
Described is bacterium room layer for cultivating the biochemistry filtered layer of beneficial bacteria.
4. water circulation self-cleaning is bred and is cultivated the device of the frog according to claim 3, and it is characterized in that: also comprise lamp source and oxygen pump, oxygen pump is connected with filtering cloth jar, lamp source is arranged on the top of frog culturing jar and the dual-purpose culturing jar of the frog-tadpole.
5. water circulation self-cleaning is bred and is cultivated the device of the frog according to claim 4, it is characterized in that:
In the described dual-purpose culturing jar of the frog-tadpole, also arrange bubble rock layers, bubble rock layers is positioned at the bottom of described water body process chamber, and bubble rock layers is connected with oxygen pump by appendix;
In described filtering cloth jar, also arrange bubble rock layers, bubble rock layers is arranged in bottom the interval of described carrier ring A, and bubble rock layers is connected with oxygen pump by appendix.
6. water circulation self-cleaning is bred and is cultivated the device of the frog according to claim 5, it is characterized in that: the changes in temperature regulation and control device also including temperature control, and the changes in temperature regulation and control device of temperature control is arranged on the delivery port of filtering cloth jar.
7. according to any one of claim 1 ~ 6, water circulation self-cleaning is bred and is cultivated the device of the frog, it is characterized in that:
In the described cell for cultivating the frog, be also provided with feeding groove, the bottom of feeding groove is provided with gap;
In described frog culturing jar, also arrange sediment layer I, sediment layer I is arranged on the bottom of described lower layer space;
In the described dual-purpose culturing jar of the frog-tadpole, also arrange sediment layer II, sediment layer II is positioned at described for cultivating the bottom of the cell of tadpole or the frog;
Feeding plate and the dividing plate of movable placement being also set in the described dual-purpose culturing jar of the frog-tadpole, when cultivating tadpole, using feeding plate to be positioned over above sediment layer II; When cultivating the frog, use dividing plate that the cell being used for cultivating tadpole or the frog is divided into upper and lower two parts space.
8. water circulation self-cleaning is bred and is cultivated the device of the frog according to claim 7, it is characterized in that: be also provided with lid described for the cell place cultivating tadpole or the frog.
9. the application of the device of water circulation self-cleaning breeding and the cultivation frog described in any one of claim 1 ~ 8, is characterized in that comprising the steps:
(1) put into beneficial bacterium in the sediment layer I in frog culturing jar, put into water, regulate water level by water level plate I, pasture and water are planted in sediment layer I, putting into fish, shrimp and spiral shell, formed after stable ecotope until pasture and water, fish, shrimp and spiral shell, the frog being put into the cell for cultivating the frog; Fish, shrimp and spiral shell catch excreta, the feed residue of eating the frog, to realize keeping water body cleannes;
(2) in the dual-purpose culturing jar of the frog-tadpole, water is put into, beneficial bacterium is put in sediment layer II, put into water, water level is regulated by water level plate II, in sediment layer II, plant pasture and water, put into shrimp and cultivate, shrimp can clean swill, the algae of the attachment on food casing wall, to keep the clean of cylinder body; In water body process chamber cultivation center of circle duckweed, absorb the NO in water 3, to keep the NO of water body 3up to standard; When cultivating tadpole, pulling shrimp out and shifting out pasture and water, feeding plate being put into the cell 12 for cultivating tadpole or the frog;
(3) intake, the water exceeding water level plate I and water level plate II, respectively through discharge outlet I, discharge outlet II, enters filtering cloth jar from water inlet III;
(4) when the moisture in filtering cloth jar is distributed in all filter chambers, now can pass into oxygen, open water pump, start water circulation system, enter water circulation self-cleaning breeding and aquaculture model, no longer need extra water inlet.
10. application according to claim 9, is characterized in that:
Fish described in step (1) is at least one in pearl mouse, leopard line street cleaner and Poecilia;
Shrimp described in step (1) is black shell shrimp;
Spiral shell described in step (1) is at least one in zebra spiral shell and careless spiral shell;
Described beneficial bacterium is nitrifying bacteria.
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