A kind of soft coral mass rearing device
Technical field
The present invention relates to the mass rearing device of a kind of soft coral (Soft Coral), specifically a kind of device that can be used for soft coral rapid artificial breeding in indoor, to reduce people for depending on marine nature resources unduly, thus reaching the object of protection marine ecology.
Background technology
Coral is divided into cave coral, soft coral and gorgonian from morphological feature, and wherein the body of soft coral (SoftCoral) is soft.Soft coral belongs to Coelenterata, Anthozoa, from all directions coral subclass, soft coral order in classification.Within 1981, soft coral order is reduced to soft coral suborder by F.M. Baeyer, comprises and intends Alcyoniidae, Alcyoniidae, star pin Alcyoniidae, sour jujube Alcyoniidae, brocade flower Alcyoniidae and different colored Alcyoniidae 6 sections.At present, known soft coral has kind more than 1000 (coral investigation in Hainan finds that there is 110 kinds and 5 subspecies), and major part lives in Perenniporia martius neritic area.Soft coral colony morphology is various, has block shape, mushroom-shaped and just like the branch vegetal inspired of flowers and plants.The base portion of soft coral colony claims shank, and without hydranth, top wins portion, and be covered with hydranth, hydranth and colony all have many calcareous spicules usually.
Soft coral has higher ornamental value, medical value and the ecological value.First, because the color of soft coral is very beautiful, it is the important kind of building coral reef and garden under water, in addition, red coral in soft coral is the same with amber is lived jewellery in the jewelry world, it can produce beautiful ornaments and pendulum decorations, and its price is also very expensive, and after in March, 2011, top red coral internal price has risen to 18000-20000 unit/g.Secondly, before more than 400 year, medicine great master Mr. Li Shizhen (1518-1593 A.D.) just records coral in Literary masterpiece Compendium of Material Medica to be had: effects such as " go screen improving eyesight, calm the nerves relieving convulsion, for the raw ocular of order; frightened epilepsy; nose towel is ugly ", and the development of modern medicine, and people find that red coral also has face-nourishing health-care gradually, drive heat, invigorate blood circulation, improving eyesight, relieving convulsion epilepsy, many medical functions such as perspire diuresis, have people that it is called " green jewelry " together with pearl; In recent years along with the application of scientific development and Modern spectroscopy technology, people have found a large amount of high active substance from soft coral, mainly comprise sequiterpene, diterpene, steroidal, ceramide etc.Existing research indicates these bioactivators and has the effects such as anti-inflammatory, anti-cardiovascular disease, antitumor, anti-soil.Again, the coral reef that coral is formed has bio-diversity and important ecological functions, research show healthy coral reef system every year every square kilometre of fishery production reach 35 tons, the fishery production in the whole world about 10% comes from coral reef area.Coral reef or important eco-tour base, the annual tourist earnings of statistics Great Barrier Reef, Australia in 1994 is about 6.82 hundred million Australian Dollars, and the tourist earnings in nineteen ninety Jia Lebihaijiao district reaches 8,900,000,000 dollars.Coral reef has higher scientific value to Environmental Studies, as massive carbonate can as the indicator species of environment pollution detection.Reef-building organism participates in the reefs formed, and is not only other happiness reef biology and provides complicated 3 D stereo habitat, and have important wave resistance shore protection effect, for sea grass, mangrove forest and the mankind provide safe ecotope.
Because soft coral has higher value; in the last few years; acidifying, the artificial overfishing of warming due to climatic variation, seawater and continue, illegally fish for, illegally excavate, not science port construction and do not protect the factors such as ocean development; coral reef distribution area and length are significantly reduced; if Hainan Province of China coral reef distribution area and length are respectively than decreasing 55.57%, 59.1% the sixties in last century, situation is very severe.
Summary of the invention
The object of this invention is to provide a kind of soft coral mass rearing device, by simulation ocean natural environment, the reproductive efficiency of soft coral can be improved, and be not subject to the restriction of external condition, can accomplish at a large amount of soft coral of indoor fast-propagation.
The technical solution adopted in the present invention:
A kind of soft coral mass rearing device, comprises and expands numerous cylinder, water treatment cylinder and light rack; The two ends, left and right of the numerous cylinder of described expansion arrange water inlet, delivery port respectively, delivery port vertically arranges adjustable water level positioning pipe, by adjusting the height of positioning pipe, the water level height expanding numerous cylinder can be adjusted, when water level exceeds the height of positioning pipe, seawater is flowed out through delivery port by the mouth of pipe of positioning pipe, in the numerous cylinder of expansion, arrange convection pump, water flow in container can be promoted, make the seawater in container simulate oceanic tide.Described water treatment cylinder inner-use clapboard is divided into filter chamber, Dan Fen separator, microbial room and room of drawing water, the lower end of the dividing plate wherein between filter chamber and Dan Fen separator arranges flowing water mouth, divider height between Dan Fen separator and microbial room is lower than the dividing plate between filter chamber and Dan Fen separator, and microbial room and the below of dividing plate of drawing water between room arrange passage; Filtering material is filled by filter chamber, and filtering material is respectively filter cotton, coral sand and active carbon from top to bottom, eliminates part bacterium for the particle in filtering sea; Protein defoaming device is set in Dan Fen separator, can eliminates Partial Protein soluble in water and heavy metal; Grow in microbial room and have microorganism, a large amount of microorganisms can be carried when seawater flows through system microbial room and enter next link; Room of drawing water arranges suction pump.Described light rack is made up of framework, fin, LED lamp bead, permanent source and course and control circuit, wherein fin is arranged on framework, LED lamp bead pastes the zero diopter face at fin, permanent stream far away is arranged on the other one side of fin, 220V AC power becomes dc source through permanent source and course, by the duty of control circuit and switch control rule LED lamp bead.Light rack hangs on and expands above numerous cylinder, can the natural phenomena of simulated solar, for the soft coral expanded in numerous cylinder provides light source, its growth short, expand the water inlet of numerous cylinder, delivery port respectively with the suction pump of water treatment cylinder, filter chamber is connected by water pipe, the seawater expanding the discharge of numerous cylinder enters the filter chamber of water treatment cylinder by water pipe, under the effect of packing material, filter out particle wherein and eliminate part bacterium, then Dan Fen separator is entered by the flowing water mouth between filter chamber and Dan Fen separator, under the effect of protein defoaming device, the Partial Protein be dissolved in seawater and heavy metal are eliminated, then seawater overflows to microbial room by above the dividing plate between Dan Fen separator and microbial room, a large amount of microorganism that carrying microbe room grows also enters by microbial room and the passage drawn water between room room of drawing water, then be pumped into by suction pump and expand numerous cylinder, form a seawater cleaning circulatory system, ensure the normal growth of soft coral.
Arrange in the numerous cylinder of described expansion and make unrestrained device, make the water in the numerous cylinder of expansion form water wave.
In the numerous cylinder of described expansion, refrigeration machine is set, for regulating ocean temperature, prevents ocean temperature too high, affecting the growth of soft coral.
Described microorganism refers to nitrifier and/or fungal component.
Described light rack arranges fan, can dispel the heat to light rack.
Described light rack arranges timing controller, turning on light and turning off the light for LED lamp bead.
Structure of the present invention is simple; easy for installation; with low cost; durable in use; by simulating natural environment, soft coral reproductive efficiency can be improved, and not be subject to the restriction of external condition; can accomplish at a large amount of soft coral of indoor Fast-propagation, for the protection and artificial reparation carrying out coral provides an effective approach.
Accompanying drawing explanation
Fig. 1 is light rack structural representation of the present invention.
Fig. 2 is the numerous cylinder structure schematic diagram of expansion of the present invention.
Fig. 3 is water treatment cylinder structure schematic diagram of the present invention.
In figure: 1, light rack; 2, framework; 3, fin; 4, LED lamp bead; 5, numerous cylinder is expanded; 6, positioning pipe; 7, water treatment cylinder; 8, filter chamber; 9, flowing water mouth; 10 Dan Fen separators; 11, microbial room; 12, passage; 13, to draw water room; 14, suction pump.
Embodiment
Below in conjunction with accompanying drawing and instantiation, the invention will be further described, but not as a limitation of the invention.
In the construction shown in fig. 1, light rack 1 provided by the present invention is made up of framework 2, fin 3, LED lamp bead 4, permanent source and course, timer, switch, fan and control circuit etc.Fin 3 arranges on the frame 2, and the LED lamp bead (white light and blue light) of 60 5 watts by the zero diopter face of heat conduction gluing at heat sink, and carries out cross arrangement, and Heng Yuanliu, Switching Power Supply, fan are arranged on the other one side of fin.Power to light rack 1 by 220V AC power, 220V alternating current becomes dc source through permanent source and course, by the duty of control circuit and switch control rule LED lamp bead.A whole set of light is arranged on the top expanding numerous cylinder, timer is arranged on 220V power control terminal, make LED lamp bead early 6 turn on light, evening 6 turns off the light, the natural phenomena of simulation sunrise, sunset, for the soft coral expanded in numerous cylinder provides light source, its growth short.
In the structure shown in Fig. 2, the numerous cylinder 5 of expansion provided by the present invention is for splendid attire seawater, make of glass or glass fibre, parameter is 200cm × 80cm × 65cm, at the two ends, left and right expanding numerous cylinder 5, water inlet is set respectively, delivery port, bore is 5cm, delivery port vertically arranges adjustable water level positioning pipe 6(and adopts pvc pipe), by adjusting the height of positioning pipe, the water level height expanding numerous cylinder can be adjusted, when water level exceeds the height of positioning pipe, seawater is flowed out through delivery port by the mouth of pipe of positioning pipe, convection pump is set in the numerous cylinder of expansion and makes unrestrained device, water flow in container can be promoted and form water wave, the seawater in container is made to simulate oceanic tide, expand in numerous cylinder and the refrigeration machine that power is 1/4HP is also set, for regulating ocean temperature, preventing ocean temperature too high, affecting the growth of soft coral.
In the structure shown in Fig. 3, water treatment cylinder 7 provided by the present invention circulates for seawater cleaning, make of glass or glass fibre, parameter is 120cm × 60cm × 40cm, water treatment cylinder 7 with baffle for separating be filter chamber 8, Dan Fen separator 10, microbial room 11 and room 13 of drawing water, the lower end of the dividing plate wherein between filter chamber and Dan Fen separator arranges flowing water mouth 9, divider height between Dan Fen separator and microbial room is lower than the dividing plate between filter chamber and Dan Fen separator, and microbial room and the below of dividing plate of drawing water between room arrange passage 12; Filtering material is filled by filter chamber 8, filtering material is respectively filter cotton, coral sand and active carbon from top to bottom, eliminates part bacterium for the particle in filtering sea; 10 li, Dan Fen separator arranges protein defoaming device, can eliminate Partial Protein soluble in water and heavy metal; Microbial room 11 li grows and has microorganism, can carry a large amount of system microorganisms enter next link when seawater flows through system microbial room; Room 13 of drawing water arranges the suction pump 14 that power is 2000L/h.Seawater enters the filter chamber 8 of water treatment cylinder 7 from the delivery port expanding numerous cylinder 5, through filtering material filter, degerming, flowing to egg from flowing water mouth 9 divides except smearing room 10, Partial Protein soluble in water and heavy metal are by after the foam removal of protein defoaming device, seawater overflows to microbial room 11 above dividing plate, a large amount of microorganisms (nitrifier, fungal component etc.) that carrying microbe room grows also enter by passage 12 room 13 of drawing water, and are then pumped into by suction pump 14 and expand numerous cylinder 5.
During breeding soft coral (for thousand hand corals), numerous cylinder 5 high position will be expanded with cylinder frame and place, and light rack 1 be hung on and expands above numerous cylinder 5, and water treatment cylinder 7 will be placed on and expand below numerous cylinder 5; With water pipe, the water inlet expanding numerous cylinder is connected with filter chamber 8 with suction pump 14, delivery port.In the numerous cylinder 5 of expansion and water treatment cylinder 7, inject seawater, make the sea height in the numerous cylinder 5 of expansion be about 45cm, and egg in water treatment cylinder 7 is divided except the sea height smearing room 10 is about 23cm.Soft coral branch is placed on to expand in numerous cylinder 5, starts convection pump 24h and runs, open LED, and under the control of timing controller, make turn on light its morning 6, evening 6 turns off the light.Through breeding in about 20 days, soft coral just can grow to 4-5cm by 1-2cm.By artificially cutting and transplanting, just can biological control soft coral.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.