CN109526823A - A kind of fishery automated management system - Google Patents

A kind of fishery automated management system Download PDF

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Publication number
CN109526823A
CN109526823A CN201811625500.9A CN201811625500A CN109526823A CN 109526823 A CN109526823 A CN 109526823A CN 201811625500 A CN201811625500 A CN 201811625500A CN 109526823 A CN109526823 A CN 109526823A
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China
Prior art keywords
water
pipeline
valve
controller
management system
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CN201811625500.9A
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Chinese (zh)
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CN109526823B (en
Inventor
李鹏
陈瀚洋
王维鑫
高宏哲
张淑雅
王铮豪
占晓海
齐佳旭
艾海提·艾尼玩
任昱霖
袁文升
刘延辉
雷雯婷
初卓
刘迪
朱仑仑
李俊锋
李博
孙凡
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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
    • A01K61/00Culture of aquatic animals
    • A01K61/10Culture of aquatic animals of fish
    • A01K61/13Prevention or treatment of fish diseases
    • 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
    • A01K61/50Culture of aquatic animals of shellfish
    • A01K61/59Culture of aquatic animals of shellfish of crustaceans, e.g. lobsters or shrimps
    • 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
    • A01K67/00Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
    • A01K67/02Breeding vertebrates
    • 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)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Zoology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

The invention discloses a kind of fishery automated management systems, including administration part flow arrangement, Molecular Adsorption device and water monitoring device;The administration part flow arrangement, Molecular Adsorption device and water monitoring device are electrically connected with the controller respectively;And the shunting that part flow arrangement carries out medical fluid by controller is administered;The Molecular Adsorption device carries out the purification of water by controller;The water monitoring device carries out the detection of pond water quality parameter by controller.Fishery automated management system of the present invention to farm's environmental index real-time monitoring, while realize the spray of remote auto control farm, water purification, oxygenation, etc. facilities and equipments realize control accurate to reduce cost of labor, effectively evade production risk.

Description

A kind of fishery automated management system
Technical field
The invention belongs to technical field of fish culture, are related to a kind of fishery automated management system.
Background technique
Fishery is cultivated, also known as aquaculture refers on the coast by manually being opened up in Yu Ponds, cultured fishes or various seas It is fresh, with edible.Fish culture has been very universal cultivation project, and meat is delicious, full of nutrition, many kinds of, is supported Fishery is not eliminated by numerous culture fisheries not only, shows the situation that development rises instead.With the change of natural environment, very It is endangered to treasure fish more, such as: the giant salamander, Chinese sturgeon, artificial breeding fishery, which not only becomes, meets doing for the market demand Method even more saves the best mode of species diversity.
Temperature, the pH value of water, oxygen content etc. are to influence the most key factor of fish growth, and water temperature is in suitable range Inside higher, fish amount is bigger, and brooding time is shorter, and growing more rapidly, water temperature is too low, and fish growth is slow, water temperature over-high, Fish are easy death;Light application time length, the strong and weak breeding cycle that decide fish growth and production quality;PH value is too low, water Body can cause fish fish gill lesion in acidity, and the utilization rate of oxygen reduces, according at fish are sick or water in bacterium mass propagation; The relation with contents of dissolved oxygen fish appetite, efficiency of feed utilization, fish growth rate of development etc..
In tradition cultivation, by being largely monitored and controlling using manpower, especially mainly by tool experienced person Be managed, this is with significant limitation, not only waste of manpower, increase cost, once and fish growing environment occur it is different Often, traditional mode is difficult to find and respond in time, and the airless zone of fish is easily caused to carry out massive losses in this way.
In recent years, technology of Internet of things is developed rapidly, and Internet of Things is the most distinct feature is that network intelligent, passes through Information-based means realize that object object is connected, and improve the automatic management level of different industries, human intervention are reduced, thus very big journey Degree ground raising efficiency, while reducing artificial bring unstability.Therefore, Internet of Things will play huge in many industrial applications Potentiality.Therefore, technology of Internet of things is applied to fishery cultivating, by disposing a variety of Internet of Things such as sensor, controller in fishing ground Net equipment is realized and is reminded the displaying of fishing ground environment index real-time monitoring, automatic alarm, simultaneously by PC, smart phone That realizes remote auto control fishing ground changes the facilities and equipments such as water, oxygenation, cooling, to reduce cost of labor, realizes control accurate, Effectively evade production risk, there is positive meaning.For the national fishery resources informatization strategy of response, it is based on automatic regulation, Information-based monitoring, the principles such as energy exploitation and application of comprehensive adaptation to local conditions, the integration of drinking and medicinal herbs theory of collaboration fishing disease treatment, exploitation one Complete fishery automatic operation system is covered, so that using more scientific data, data and processing means are to factory The technical issues of systemization management is those skilled in the art's urgent need to resolve.
Summary of the invention
The object of the present invention is to provide a kind of fisheries management systems, solve defect existing for current technology and deficiency.
The technical scheme to solve the above technical problems is that
A kind of fishery automated management system, including administration part flow arrangement, Molecular Adsorption device and water monitoring device;
The administration part flow arrangement, Molecular Adsorption device and water monitoring device are electrically connected with the controller respectively;And it gives Medicine part flow arrangement carries out the shunting of medical fluid by controller;The Molecular Adsorption device carries out the purification of water by controller; The water monitoring device carries out the detection of pond water quality parameter by controller.
The beneficial effects of the present invention are: fishery automated management system of the present invention is to farm's environmental index real-time monitoring, It realizes the facilities and equipments such as spray, water purification, the oxygenation of remote auto control farm simultaneously, to reduce cost of labor, realizes essence Quasi- regulation, effectively evades production risk.
Further, the administration part flow arrangement includes water tank, medicine slurry tank, liquid medicine tank, liquid medicine spray head, and filter device is micro- Type pump;
Wherein, the water outlet of the water tank is connected to by pipeline with the water inlet of the liquid medicine tank, the liquid medicine tank Medicine outlet is connected to by pipeline with liquid medicine spray head, and the liquid medicine spray head is mounted on above pond at away from water surface 40-50cm;Institute The medicine outlet of medicine slurry tank is stated be connected to by pipeline with the feeding opening of the liquid medicine tank, the water outlet of the liquid medicine tank pass through pipeline and The water inlet of the filter device is connected to;The water outlet of the filter device is connected by the water inlet of pipeline and the micropump Logical, the water outlet of the micropump is connected to by pipeline with the pipeline for connecting medicine slurry tank and liquid medicine tank;
The pipeline of the water inlet of the liquid medicine tank is equipped with the first valve;The pipeline of the feeding opening of the medicine slurry tank is equipped with The pipeline of second valve, medicine outlet is equipped with third valve;The pipeline of the medicine outlet of the liquid medicine tank is equipped with the 4th valve, out The pipeline at the mouth of a river is equipped with the 5th valve;The pipeline of the micropump water outlet is equipped with the 6th valve;First valve, Two valves, third valve, the 4th valve, the 5th valve, the 6th valve and micropump are electrically connected with the controller respectively.
When unit operation is converted in punching, the first valve is opened to liquid medicine tank injected clear water by controller, by the second valve and Third valve, which is opened to liquid medicine tank, injects medicine slurry, obtains drug dilution liquid, and unit end of operation is converted in punching, closes the first valve, the Two valves and third valve open the 4th valve, and drug dilution liquid is sprayed into pond by liquid medicine spray head, close after spraying drug The 4th valve is closed, the first valve is opened and is filled the water to liquid medicine tank, the first valve is closed after filling water, dissolves the dregs of a decoction, dissolution time is 1-2 hours, the dissolution dregs of a decoction finished, and close the first valve, opened the 5th valve, wash water enters filter device by pipeline, by medicine Slag solution is extracted, and the 6th valve is opened, and medical fluid extracted is advanced into liquid medicine tank by satellite pump pump, reaches drug repetition The purpose utilized.
Further, the water monitoring device includes detecting head and display, and the detecting head is electrically connected with the controller, institute It states detecting head to be electrically connected with display, the detecting head is mounted on the pond water surface or less.
Further, the detecting head includes temperature sensing head, PH detecting head and dissolved oxygen amount detecting head.
Further, the Molecular Adsorption device include Suction filtration device, buffering wheel, absorption matrix cabinet, shunt ruler, groove, Pipeline;
The Molecular Adsorption device lower semi-body one third is immersed in the water to half, and remaining upper semi-body is bubbled through the water column On;
The present invention is using above-mentioned further beneficial effect: above-mentioned Molecular Adsorption device lower semi-body one third is to two points One of be immersed in the water, on remaining upper semi-body is bubbled through the water column, can not immerse entirely, since top half is to be related to electrode and remaining circuit Material, to maintain equipment runs well due to safety concerns, then can not enter entirely, while water suction can generate different liquid from when draining Rapid degree, rapid degree difference then cause rapid degree poor, and then generate turbulence resistance, increase mechanical consumption, and semi-submersible can effectively reduce Liquid rapids degree improves discharge purified water and water source absorbs and purification efficiency.
The Suction filtration device is set to half camber of absorption matrix cabinet and enters sluice gate end;
Water flow enters sluice gate end by half camber of buffering wheel, the absorption matrix cabinet by the Suction filtration device and enters The water outlet of the absorption matrix cabinet, the absorption matrix cabinet is connected to the channel for shunting ruler, the shunting ruler Channel is connected to the groove, and the groove is connected to the water inlet of the pipeline, and the water outlet of the pipeline is connected to pond; The Suction filtration device is small-sized self-action suction pump, and the small-sized self-action suction pump is electrically connected with the controller;
The groove upper and lower ends setting retention ruler facilitates Jiang Shui and is trapped into groove, improve pond for retaining water flow Water filter efficiency.
Diaphragm plate is equipped in the absorption matrix cabinet;
The channel interior is equipped with water pump, and the water pump is electrically connected with the controller.
Further, galvanic electrode is set on the shunting ruler.
Be using above-mentioned further beneficial effect: buffering wheel can slow down suction filtration flow velocity, may also function as the function suitably shunted Can, the unnecessary loss of equipment is reduced, setting, which shunts ruler, can make water flow generate bubble when hitting ruler wall, divide settable on water gauge There is galvanic electrode, oxygenation can be electrolysed to water body, the water body of oxygenation is ultimately delivered to water body in pond, Molecular Adsorption device can be net Water oxygenation is given while changing water, working efficiency is provided.
Further, the diaphragm plate is plug-in type interchangeable diaphragm plate.
It is using above-mentioned further beneficial effect: when diaphragm plate adsorption function weakens, can be replaced, and plug-in type Diaphragm plate replacement is convenient, ensure that the adsorption function of Molecular Adsorption device.
Further, further include ejecting device, ejecting device is set above the administration part flow arrangement, the ejecting device is used In making unrestrained oxygenation.
Further, the diaphragm plate the preparation method comprises the following steps: stalk is carbonized 50-70 minutes under 450-550 DEG C of nitrogen charging environment The product obtained afterwards is uniformly mixed with sodium hydroxide, is activated 50-70 minutes under 450-550 DEG C of nitrogen charging environment, and diaphragm plate, institute is made Stating sheet thickness is 100-200um.
Using above-mentioned further beneficial effect is: preparing diaphragm plate by raw material of stalk, cellulose is low in cost, reduces this Invention production cost, using stalk response environmental protection and new energy development policy.
Preferably, the diaphragm plate obtains the preparation method comprises the following steps: stalk is carbonized under 500 DEG C of nitrogen charging environment after sixty minutes Product is uniformly mixed with sodium hydroxide, is activated 60 minutes under 500 DEG C of nitrogen charging environment, and diaphragm plate is made, and the sheet thickness is 150um。
Further, the additional amount of the sodium hydroxide is 1/5th of products therefrom quality after being carbonized.
Be using above-mentioned further beneficial effect: the diaphragm plate of the method preparation can effectively adsorb useless organic in water Object, noxious material, pigment etc..
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis The attached drawing of offer obtains other attached drawings.
Fig. 1 is the structural schematic diagram of fishery automated management system of the present invention.
Fig. 2 is the structural schematic diagram of present invention administration part flow arrangement.
Fig. 3 is the structural schematic diagram of Molecular Adsorption device of the present invention.
Wherein: 101- pumps 102- water monitoring device 103- Molecular Adsorption device 104- administration part flow arrangement 105- spray Head device 201- water tank 202- medicine slurry tank 203- liquid medicine tank 206- liquid medicine spray head 207- filter device 208- micropump 301- Suction filtration device 302- buffering wheel 303- diaphragm plate 304- adsorbs matrix cabinet 305- and shunts ruler 306- galvanic electrode 307- retains ruler 308- groove 309- pipeline
Specific embodiment
Embodiment below is that the present invention will be described in detail, only presently preferred embodiments of the present invention, not the limitation present invention. Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts all Other embodiments shall fall within the protection scope of the present invention.
As shown in Figure 1-Figure 3,
In one embodiment, the bracket of setting is set in pond, set gradually on bracket ejecting device 105, to Medicine part flow arrangement 104, Molecular Adsorption device 103 and water monitoring device 102;The administration part flow arrangement 104, Molecular Adsorption dress Set 103 and water monitoring device 102 be electrically connected with the controller respectively;And part flow arrangement 104 is administered, medicine is carried out by controller The shunting of liquid;The Molecular Adsorption device 103 carries out the purification of water by controller;The water monitoring device 102 passes through The detection of controller progress pond water quality parameter.
In one embodiment, the administration part flow arrangement 104 include water tank 201, medicine slurry tank 202, liquid medicine tank 203, Liquid medicine spray head 206, filter device 207, micropump 208;
Wherein, the water outlet of the water tank 201 is connected to by pipeline with the water inlet of the liquid medicine tank 203, the medicine The medicine outlet of water pot 203 is connected to by pipeline with liquid medicine spray head 206, and the liquid medicine spray head 206 be mounted on pond top away from At water surface 40-50cm;The medicine outlet of the medicine slurry tank 202 is connected to by pipeline with the feeding opening of the liquid medicine tank 203, the medicine The water outlet of water pot 202 is connected to by pipeline with the water inlet of the filter device 207;The water outlet of the filter device 207 Be connected to by pipeline with the water inlet of the micropump 208, the water outlet of the micropump 208 by pipeline with connect medicine slurry tank 202 are connected to the pipeline of liquid medicine tank 203;
The pipeline of the water inlet of the liquid medicine tank 203 is equipped with the first valve;The pipeline of the feeding opening of the medicine slurry tank 202 It is equipped with the second valve, the pipeline of medicine outlet is equipped with third valve;The pipeline of the medicine outlet of the liquid medicine tank 203 is equipped with the The pipeline of four valves, water outlet is equipped with the 5th valve;The pipeline of 208 water outlet of micropump is equipped with the 6th valve;Institute State the first valve, the second valve, third valve, the 4th valve, the 5th valve, the 6th valve and micropump 208 respectively with control Device electrical connection.
When unit operation is converted in punching, the first valve is opened to liquid medicine tank injected clear water by controller, by the second valve and Third valve, which is opened to liquid medicine tank, injects medicine slurry, obtains drug dilution liquid, and unit end of operation is converted in punching, closes the first valve, the Two valves and third valve open the 4th valve, and drug dilution liquid is sprayed into pond by liquid medicine spray head, close after spraying drug The 4th valve is closed, the first valve is opened and is filled the water to liquid medicine tank, the first valve is closed after filling water, dissolves the dregs of a decoction, dissolution time is 1-2 hours, the dissolution dregs of a decoction finished, and close the first valve, opened the 5th valve, wash water enters filter device by pipeline, by medicine Slag solution is extracted, and the 6th valve is opened, and medical fluid extracted is advanced into liquid medicine tank by satellite pump pump, reaches drug repetition The purpose utilized.
In one embodiment, water monitoring device 102 includes detecting head and display, and detecting head is electrically connected with controller It connects, detecting head is electrically connected with display, and display is mounted on the pond water surface or more, and detecting head is mounted on the pond water surface or less.
In one embodiment, detecting head includes temperature sensing head, PH detecting head and dissolved oxygen amount detecting head.
In one embodiment, Molecular Adsorption device 103 includes Suction filtration device 301, buffering wheel 302, absorption matrix cabinet 304, ruler 305, groove 308, pipeline 309 are shunted;103 lower semi-body one third of Molecular Adsorption device immerses water to half In, on remaining upper semi-body is bubbled through the water column;Above-mentioned Molecular Adsorption device lower semi-body one third is immersed in the water to half, remaining It on upper semi-body is bubbled through the water column, can not immerse entirely, since top half is to be related to electrode and remaining circuit material, due to safety concerns To maintain equipment runs well, then can not enter entirely, while water suction can generate different liquid rapids degree from when draining, and rapid degree difference is then drawn It is poor to play rapids degree, and then generates turbulence resistance, increases mechanical consumption, and semi-submersible can effectively reduce liquid rapids degree, improve water purification Discharge is absorbed with water source and purification efficiency.Suction filtration device 301 is set to absorption 304 half camber of matrix cabinet and enters sluice gate end;Water Stream enters sluice gate end by half camber of buffering wheel 302, absorption matrix cabinet 304 by Suction filtration device 301 and enters absorption matrix Cabinet 304, the water outlet for adsorbing matrix cabinet 304 are connected to the channel for shunting ruler 305, shunt channel and the groove 308 of ruler 305 Connection, groove 308 are connected to the water inlet of pipeline 309, and the water outlet of pipeline 309 is connected to pond;The groove about 308 two Setting retention ruler in end facilitates Jiang Shui and is trapped into groove, improve water filter efficiency for retaining water flow.Suction filtration device is Small-sized self-action suction pump, small-sized self-action suction pump are electrically connected with the controller;Water flow passes through buffering wheel by Suction filtration device 301 302 are inhaled into absorption matrix cabinet 304, and water flow immerses after absorption matrix cabinet 304 through the film in absorption matrix cabinet 304 Plate 303 purifies, and after the completion of purification, absorption matrix cabinet 304 can shunt 305 side of ruler from trend and open, and adsorbs matrix cabinet 304 half Camber enters sluice gate and is provided with pressure sensor, when pressure reaches it is certain critical when, sensor and gate will form automatic letter Number association, thus control shunt measuring tank door open, automation is realized with this.Water flow can be flowed by the channel shunted on ruler 305 Intermediate groove 308, water flow are entered after the pipeline 309 intersected therewith by groove 308 and enter pond by water pump.Buffering wheel can subtract It is slow to filter flow velocity, it may also function as the function of suitably shunting, reduce the unnecessary loss of equipment, setting, which shunts ruler, can be such that water flow is hitting Bubble is generated when hitting ruler wall, shunts settable galvanic electrode 306 on ruler 305.Shunting may be provided with galvanic electrode on ruler, can be to water Body is electrolysed oxygenation, the water body of oxygenation is ultimately delivered to water body in pond, Molecular Adsorption device can be while purifying water to pond Water oxygenation, provides working efficiency.It adsorbs and is equipped with diaphragm plate 303 in matrix cabinet 304;Water pump, water pump and control are equipped with inside pipeline 309 Device electrical connection processed.
In one embodiment, diaphragm plate 303 is plug-in type interchangeable diaphragm plate.Diaphragm plate 303 is plug-in type interchangeable diaphragm plate, It when diaphragm plate adsorption function weakens, can be replaced, and the replacement of plug-in type diaphragm plate is convenient, ensure that the absorption of Molecular Adsorption device Function.
In one embodiment, further include ejecting device 105, pump 101, spray is set above the administration part flow arrangement 104 Head device 105, the pump 101 are connected to the ejecting device 105, and the pump 101 is for being pushed into the ejecting device for water 105, the pump 101 is electrically connected with the controller, and the ejecting device 105 is for making unrestrained oxygenation.
In one embodiment, the diaphragm plate the preparation method comprises the following steps: stalk is carbonized 60 minutes under 200 DEG C of nitrogen charging environment The product obtained afterwards is uniformly mixed with sodium hydroxide, is activated 60 minutes under 500 DEG C of nitrogen charging environment, and diaphragm plate, the thickness of template is made Degree is 150um.
In one embodiment, the additional amount of sodium hydroxide is 1/5th of products therefrom quality after being carbonized.
Be using above-mentioned further beneficial effect: the diaphragm plate of the method preparation can effectively adsorb useless organic in water Object, noxious material, pigment etc..
In one embodiment, fishery microbial pathogens and its processing method are as follows:
Fish range:
(1) bacterial gill: being caused by various pathogens, such as flavobacterium columnare, thermophilic fiber bacterium, fish evil myxococcus and column Shape song oar bacillus etc..It can fall ill throughout the year, it is generally concurrent with enteritis, red skin and parasitic disease.
Symptom: the gill cover is opened, it is seen that have plaster color, white or wax yellow spot on branchial plate, branchial plate surface, gill filament end are glutinous Liquid increases, and often adheres to mud, gill filament hyperemia swelling;Cheek silk latter end cartilage is exposed, and cheek tissue rots, and cartilage is exposed, wax occurs Yellow is festered stove;Gill filament end mucus increases, gill filament hyperemia swelling.It is sampled in lesion, smear, Gram's staining, Jing Xiaguan Observing has a large amount of elongated, soft, bacillus for sliding on cheek silk
Countermeasure one: dry method is cleaned up the pond: being allowed to dry water, is removed mud, shines 7-10d.Full pool spilling head quick lime 80-120g/ m2;Pond cleaning is 200-250g/m2, or the bleaching powder 20g/m2 full pool spilling head of available chlorine content 30%, and examination water is put after 7d Seedling.Keep water quality fertile, tender, refreshing, water quality indicator meets the requirement of NY5051.Using the Chinese herbal medicine colour of loess lotus, tuber of stemona, cordate houttuynia, big Leafiness mixture.Specific method: every 100kg fish with 300g colour of loess lotus, the 200g tuber of stemona, 200g cordate houttuynia, 200g folium isatidis grind powder or Pan-fried water, which removes slag, to be mixed bait and feeds, and 7d is 1 course for the treatment of, is observed 1 month.After 7d is treated, observation.
Countermeasure two: dipping+orally taken for curing.Implement dipping when the morning 10 of fine day, first discharge water, stays 10 centimetres of deep water , and then all bled off water according to standard dipping 30 minutes of 300 milliliters every cubic metre using Betagen Solution. About 1 meter of depth of new water is injected, the Sucus Astragali agent decocted of splashing thereto is thrown again after 10 grams of per cubic meter of water, 30 minutes Azithromycin is fed, pharmaceutical chemistry dosage standard is that per kilogram fish body weighs 0.7 gram;It fed again afternoon on the same day pharmaceutical chemistry feed 1 time.Repeat with Upper three step is treated 4 days or so.Herbal remedies: the tuber of stemona, wintergreen barberry root, folium isatidis, cordate houttuynia mixture are used.Specially per kilogram fish body It 3 grams of the heavy soil coptis, each 200 grams of cordate houttuynia, the tuber of stemona, folium isatidis, grind up or directly decocts into water after mixing and mixes bait feeding, it is lasting to use Medicine 1 week.
(2) bacterial septicemia: sick fish is in early days from visual inspection oral cavity, abdomen, the gill cover, eye socket and fish body two sides hyperaemia Shape may determine that progression of the disease phase, hyperemia aggravates, and exophthalmos, abdomen expands, and show anaemia purple swelling sometimes, disease hair It rots advanced stage gill filament end.About diagnosis, the 3-4 month, sick fish body table inflammation hyperemia position is generally, head, mouth, the gill cover, eye socket etc., And under body surface two sides and abdomen.Sometimes enteron aisle inflation, swelling are also shown.Sick fish complicated symptoms, phenotype are various and unknown after May It is aobvious, therefore difficulty clearly defines boundary.
Countermeasure: principle is antibacterials for oral administration and external sterilizing drug, and in conjunction with water measure is changed, this disease is more multiple It is miscellaneous, if method is single, easy recurrent exerbation.
Precautionary measures:
1. forbid inbreeding, degree of putting in a suitable place to breed should be with local condition technical conditions, technical level, and water body environment factor mutually ties It closes.
2. periodically launching drug, pool work is patrolled in reinforcement, monthly periodically sampling observation
3. water body periodically sterilizes, every 20d is with quick lime 20-23kg/667m2m full pool spilling head 1 time, or uses bleaching powder 1.0-1.2g/m3 or chlorine dioxide 0.4-0.5g/m3 full pool spilling head, chlorine dioxide 0.3-0.4g/m3 full pool spilling head, 1 time/d, even The continuous 2d that splashes.
Remedy measures:
1. the method combined using antimicrobial DP finish for oral administration and disinfectant for external use
2. 3-7d is generally used in conjunction in innerlich anwenden object, 1-2 times daily.
3. disinfectant for external use has a bleaching powder, strong chlorine oil, bromochloroin, the full pond float such as C5H6Br2N2O2 is preferably sprinkled again every other day It spills and is once reinforced.
If body surface or gill portion find helminth, Ying Xianyong drug kills helminth, the next day use disinfectant again, take sulfuric acid celebrating orally The big every 100kg food fish of mycin (medical every 80,000 units) is with gentamicin sulphate 5, to treatment crucian carp, bream hemorrhage effect It is very significant.
(3) fish bacterial enteritis: diagnosis: sick lymphogranuloma inguinale chamber and abdomen bleeding, anus is red and swollen, and fish body is thin, and abdomen is gently pressed There is yellow mucus outflow;Open abdomen inspection, it is seen that inflammatory bowel is congested, and enteron aisle is blue when serious.It can determine whether that this epidemic disease is broken out.
Treatment method: the garlic 100g that can will be smashed to pieces is made into bait feeding, continuous 3-5d.
(4) saprolegniasis: diagnosis: morbidity early stage difficulty is shown in exception, and cardinal symptom: diseased region grows a large amount of flocculence mycelia, Think a knitting wool, fish body is often since over-burden, and move about not normal, appetite stimulator or even decline and death.Since pathogeny bacterium is to host Not stringent selective and sprawling rapidly, so each growth phase of various aquatic animals may be all infected, causes damages especially Seriously.
Treatment method: calamus juice 37.5-75kg/hm is used2+ salt 7.5-15kg/hm2Full pool spilling head: juice is decocted with kuh-seng, entirely Pond sprinkling, medication 11.25-15kg/hm2It is repeated once every other day, it is as a treatment course three times.
(5) scales upright: the vertical disease of scales upright nickname squama, loose squama disease, pathogen are the dotted pole hair bacillus of water type or Grain-negative The symptoms such as Aeromonas hydrophila: usually move about slow early stage fish body of sick fish blacks, and the coarse front scale of body surface is erect, in scale follice by Translucent liquid.Whole body scale can be caused to erect when serious, have diffusate containing blood in scale follice.Finger gently press scale diffusate just from It is ejected under scale, scale also falls off therewith, and sick fish is finally had difficulty in breathing, and leads to death.
Treatment method: taking juice with mashing for argy wormwood, every 667 ㎡ area, depth of water 1m, with the raw stone of argy wormwood root juice 5kg and 1.5kg Ash is mixed well, full pool spilling head.
(6) hemorrhage:
Symptom is mainly shown as: oral cavity, upper lower jaw, eye socket, the gill and fin ray are congested, and anus is red and swollen, and body surface hyperemia is in dotted Bleeding, gill filament swelling, mucus increase, exophthalmos, some fish belly portions are expanded, hydroabdomen, and enteron aisle is congested, and liver and gall-bladder are swollen Greatly.
Prevention and countermeasure:
1. prevention: method one, 5, June will prevent early, and bleeding is peaceful or new bleeding stops (3 ‰) and pharmaceutical chemistry is made, and cooperate liver Thailand feeds once for Vc every 15 days.Method two, the high surely easily dedicated VC+VE of reduction aquatic products of Chinese treasured florfenicol powder (0.5 ‰) cooperation, It is for oral administration that Gan Taile mixes feeding;External application cooperates the dedicated C5H6Br2N2O2 of Chinese treasured aquatic products, strong iodine full pool spilling head.
2. treatment: method one, bleeding is peaceful or new bleeding stops (5 ‰), Gan Taile (2 ‰), the high steady easily reduction dedicated VC+ of aquatic products VE (1 ‰) is continuously for oral administration, until dead fish significantly reduces.Method two, Chinese treasured florfenicol powder (1 ‰), Gan Taile (2 ‰), Gao Wen Easily the reduction dedicated VC+VE of aquatic products (1 ‰) is continuously for oral administration.Method three, external application are sterilized red (130~200 milliliter/mu rice) or are sterilized Aldehyde (200 milliliter/mu rice), every 3 days again with primary.Method four, bleeding for oral administration is peaceful or new bleeding stops (5 ‰), Chinese treasured fluorobenzene Buddhist nun Examine powder (1 ‰).
(7) grass carp, common eel, channel catfish tail: are common in!, big mouth catfish, loach the fingerling stage
Cardinal symptom are as follows: whiteness of skin at the caudal peduncle of fish when starting to fall ill, feel is coarse due to losing mucus, subsequent tail fin Start moth erosion, and is mixed with hyperemia.Last tail fin most or all is broken, and skin rots at caudal peduncle, and muscle redness is festered, when serious Expose bone.This disease is mainly in the poor pond of cultivation water, draw in the net point pond or transport after, because careless manipulation tail portion by It is prone to after wound, morbidity season is mostly spring.
Prevention and countermeasure:
1. prevention: method one removes excessive mud when cleaning up the pond;Method two, fingerling is into Chi Qianyong 2%-2.5% salt water logging Bubble 10-20 minutes;Method three, the strong I125 milliliter/mu rice full pool spilling head of morbidity Shi Hanbao or the red 50-70 milliliters/mu of sterilization Rice full pool spilling head;Bait feeding is made in method four, morbidity Shi Hanbao fish health and happiness 1 (1%) addition.
2. treatment: method one takes red Pi Qing orally using Chinese treasured aquatic products 50-70 grams/acre of rice of C5H6Br2N2O2 full pool spilling head (0.3%) it mixes feeding and feeds 3-5 days courses for the treatment of;Method two, sterilizes 100-150 milliliters red/mu rice full pool spilling head, and continuous two It is secondary, it uses every other day.
Shrimps range
(1) shrimps kwashiorkor
Shrimps kwashiorkor is caused by Vibrio infection.Cardinal symptom are as follows: early stage shrimp root reddening then extends to Swimming foot and entire abdomen, last entire step become red.The action of sick shrimp is dull, loss of appetite or stops eating, and can draw when serious Play Large Scale Death.The disease be mainly shrimp body injury postoperative infection vibrios caused by, mostly occur in put in a suitable place to breed, except enemy and choosing catch after 1-3 days.It is generally popular in 7-8 month high temperature season.
1. prevention: method one clears up the excessive mud in pond, is thoroughly cleaned up the pond before putting in a suitable place to breed with quick lime.Method two reinforces ecology The management of environment improves water level and stabilizing water quality.
2. treatment: method one, with 130 grams/acre of rice of Chinese treasured C5H6Br2N2O2, or sterilization red 130 grams/acre of rice every 15-2 days Periodically disinfection is primary.Method two is mixed bait with Chinese treasured florfenicol powder (1 ‰) or corpus hemorrhagicum clever (1 ‰) and is fed, and is used in conjunction 5-7 days, and first Its dose doubles, and is used in conjunction 3-5 days.Method three, with 130 grams/acre of rice full pool spilling heads of strong iodine.
(2) shrimps black spot
The shrimps black spot cause of disease is mainly that water quality and substrate are ruined, and the bacterium of some decomposable chitins and detritus is largely numerous Caused by growing.There is black ulcer spot on the crust for sick shrimp in its Symptoms, usually in gill portion and abdomen, including step and trip Swimming foot, disease shrimp vigor subtracts greatly when serious, or crouches and be in moribund condition in pool side.
Prevention and treatment: 1. periodically note changes water, keeps water quality salubrious.2. periodically splash lime water or improver of water quality (such as Chinese treasured Hyperconcetration photosynthetic bacteria).3. it is careful to operate, fishing, transport are put seedling band water and are operated, and prevent close shrimp crust impaired, and pay attention to putting in a suitable place to breed Density it is reasonable rationally will to feed raising.4. during disease popularity with 150-200 grams of 130 grams/acre of rice of strong iodine or strong chlorine/ Mu rice, is used continuously 2-3 times.
(3) the black gill disease of shrimps:
The black gill disease cause of disease of shrimps is mainly: 1. shrimp gill portion causes shrimp body gill portion impaired by mould, bacterium infection;2. bottom of pond Copper poisoning can occur for heavy metal such as copper too high levels, shrimp, and gill portion is presented black precipitate, influences to breathe;3. long-term lacking is tieed up Raw element C carry out chemical reaction in shrimp body can not, lead to the thin and weak death of shrimp body;4. containing excessive suspension organic matter in water, product It is stored in the gill, influences the breathing of shrimp.Cardinal symptom are as follows: the sick shrimp gill filament blacks, and part is gone rotten, and the sick shrimp in part is with carapace and abdomen First side blackspot.Illness juvenile prawn vigor weakens, and slowly moves about in bottom, and phototaxis dies down, and period of metamorphosis extends or cannot be abnormal, abdomen Portion is curled, and body colour is whitened, and is not ingested.When at shrimp illness, often bubble through the water column, it is slow in action.
1. prevention: method one is cleaned up the pond with quick lime, is sterilized.Method two uses the salt water logging of 2%-3% before seed pond-inputting Bubble 15-20 minutes, or impregnated 3-5 minutes with Chinese treasured seed soaking agent with 1: 5000 ratio.
2. treatment: method one, black gill disease, mixes bait with Chinese treasured florfenicol powder (1 ‰) and feeds, 5- is used in conjunction as caused by bacterium 7 days, with Chinese treasured aquatic products C5H6Br2N2O2 full pool spilling head, severe was used in conjunction 2-3 times.Method two, You Shuizhong suspended matter organic matter are excessive Caused black gill disease, periodically uses quick lime 15-20 mg/litre full pool spilling head.Method three, the black gill disease as caused by heavy metal, then Water is largely changed, and is splashed with Chinese treasured removing toxic substances peace (1 ‰ -2 ‰), while adding suitable high steady easily reduction Vc in feed (1‰)。
(4) shrimps black shell diseases
Shrimps black shell diseases also known as black shell disease, moss disease.Its cause of disease is caused by some adhesion algae, mainly adhesion silicon Algae, brown alga and filamentous algae etc..Cardinal symptom are as follows: shrimp body surface is adhered to by algae, body colour blackening or blackish green, and infection serious person is green Tongue fur is wrapped up, and sick shrimp constitution is poor, and activity is obvious to be weakened, and cannot smoothly be shelled, be met anoxic in pond, can cause large quantities of death.
Prevention and treatment: water is frequently changed in disinfection of 1. strictly cleaning up the pond, and keeps water quality pure and fresh.2. periodically using photosynthetic bacteria, improve cultivation ring Border.3. epidemic season, with Chinese Bao Jia can net 150-200 grams/acre of rice, take shelling auxin (5 ‰) orally.4. being finished using Chinese treasured 250 grams/acre of rice of tongue fur kill the excessive algae in pond, first Shi Banchi, the next day Shi Banchi again.
(5) shrimps parasitic protozoa disease
The shrimps parasitic protozoa disease cause of disease is caused by a variety of protozoan parasitisms of Ciliata, main species have tired branch worm, Zoothamnium, vorticella etc..Cardinal symptom are as follows: it is parasitic that the surfaces such as sick shrimp body surface, the gill, appendage are attached with faint yellow flocculence object polypide In gill portion, gill tissue's denaturation or necrosis can be made, cause bacterium secondary infection.Increase shrimp Systemic Burden when quantity is more, influences to exhale It inhales and movable, it can death by suffocation when serious.
Prevention and treatment: method one clears up excessive mud in pond, and the full pond of exposure.Method two, 130 grams/acre of meter Quan Chi of strong iodine It splashes.Method three, with 1-3 mg/litre zinc sulfate full pool spilling head or with 1 mg/litre potassium permanganate full pool spilling head.
(6) shrimps muscle necrosis
Shrimps muscle necrosis also known as gonorrhoea disease, white body disease.Its cause of disease is not yet clear, usual juvenile prawn, at shrimp in long-distance fortune After defeated, when water temperature great change or water temperature over-high, anoxic, water quality deterioration, occurs, and shrimp body surface has and can also induce this disease when algae attachment.It is main Want symptom are as follows: round or irregular white area is presented in freshwater shrimp tail portion or muscle of back when beginning, and whitened area is rapid later Entire back is expanded to, sick shrimp body bending, slowly, food ration is reduced or do not fed for activity in flakes until muddy, is eventually led to It is dead.No matter the young, shrimp seedling can suffer from this disease at shrimp, wherein endangering most serious to close shrimp, the young.
Prevention and treatment: method one kills bacterium to pond thorough disinfection.Method two, periodically discharges limewash.Method three, shrimp seedling It is primary with the 200 grams/acre of rice disinfections of Chinese treasured aquatic products C5H6Br2N2O2 before into pond.Method four, operation wants careful when shrimp is transported, from The water time is unsuitable too long, and the water temperature temperature difference cannot be excessive when pond-inputting.Usually keep water salubrious, dissolved oxygen is sufficient, often infuses new water.Side Method five, periodically using Han Baogao, surely easily reduction Vc (1 ‰) is mixed feeding and is fed.
(7) shrimp crab health care suggestion
Since long-term nutrition is unbalanced, will lead to the hair of various diseases due to water quality deterioration etc. in shrimp crab breeding process It is raw, especially in growth period and shelling phase, more it is also easy to produce multiple vitamin deficiency.In order to improve the immunity of shrimp crab and disease-resistant Power should take necessary hygienic measures in each period.
The shelling phase: solid shell element 1.0%+ Chinese treasured multidimensional 0.1% is added in feed and cooperates whole day oxygenation.
Trophonosis: there are the symptoms such as slow long speed, loss of appetite, shelling difficulty, it is proposed that Chinese treasured multidimensional 0.1% is added in feed The plain 250 grams/acre of rice of shell are consolidated in the treasured growth promoting 0.1%+ external application of+Chinese.
Environmental stress: there is red body, muscle gonorrhoea, jump the symptoms such as the pool, it is proposed that add Chinese treasured multidimensional 0.1%+ in feed Chinese treasured growth promoting 0.1%+ liver Thailand 1%.
Regular health care growth promoting: Chinese treasured multidimensional 0.1%+ Chinese treasured growth promoting 0.1%+ liver Thailand 1%+ is periodically added in feed and is helped digestion Sharp stomach dissipates 0.3%, and external application is cooperated to consolidate steady easily dedicated 50 grams/acre of Catergen of aquatic products of the reduction of shell 250 grams/acre of rice+height of element The high bacterium enzyme of rice+effect changes the plain 500 grams/acre of rice of water.
Crab class range
(1) crab virosis
Crab virosis cause of disease is mainly white spot virus, Taura syndrome, arc reovirus virus, herpesviral etc..Mainly Symptom are as follows: sick crab is in stupor shape, appendage paralysis, blood are muddy, white and full of subparticle.The disease takes place mostly in cultivation Middle and later periods, since culturing time is long, substrate is gradually ruined, and cultivation density is big, and shrimps often go out in middle and later periods virus infection after being ill Existing complication (eating dead shrimp).
1. prevention: method one, phase thorough disinfection of cleaning up the pond, that reduces shrimps forms the time.Method two, the discovery dead crab of dead shrimp are wanted Fishing is net in time, avoids superinfection, and is periodically sterilized with 130 grams/acre of rice of Chinese treasured aquatic products C5H6Br2N2O2, monthly 2 times.Method Three, periodically with photosynthetic bacteria come regulating water quality.
2. treatment: method one, in plant feed addition Han Baogao surely easily restore VC (1 ‰), florfenicol powder (1 ‰), The antiviral class drugs such as corpus hemorrhagicum spirit (1 ‰ -2 ‰).Method two, 130 grams/acre of rice full pool spilling heads of strong iodine, or red 130 grams of sterilization/ Mu rice full pool spilling head, is used in conjunction 2-3 times, can use in turn.
(2) crab class Milky disease
Caused by crab class Milky disease is comprehensive sexual factor, feed is single for a long time, and breeding environment deteriorates, crab class liver function by Injury, virus attack.Cardinal symptom are as follows: crab body liver, which becomes, to be dissipated, and color is whitened, and entire internal organ erosion is at milky paste when serious With stench.The disease death rate is high, can lead to the entire PLA's destruction when serious, therefore is not sneezed at.
1. prevention: method one, clean up the pond every year shine pond work have to do, do depth, do reality.Method two, regulates water quality, Keep water quality pure and fresh, conditional photosynthetic bacteria of periodically splashing.Method three, has periodically improved substrate situation, and 2 kilograms of Di Gaisu/ Mu rice.Periodically use Chinese treasured bromine piece 5-10 sheet block in bait area.
2. treatment: method one, morbidity season periodically add new crab health and happiness (1 ‰ -2 ‰) in feed.Method two, add in the morning Add plant feed, Chinese treasured florfenicol powder (1 ‰), high steady easily reduction VC (1 ‰) are added in feed.Method three, full pond are sprinkled Spill 200 grams/acre of rice of strong iodine or the red 130 grams/acre of rice of sterilization or Chinese treasured aquatic products 200 grams/acre of rice of C5H6Br2N2O2.
(3) the unsuccessful disease of crab shelling
The unsuccessful disease of crab shelling is since calcium phosphorus ration imbalance or certain mineral deficiencies or water quality deterioration, anoxic are drawn in water It rises.Cardinal symptom are as follows: when the incomplete shelling of crab or more bivalve, swollen shell is dead, which takes place mostly in the peak that shells the 7-9 month Phase.
Prevention and treatment: method one plants a little water plants (waterweed, anabena etc.) on bottom of pond beach face after cleaning up the pond.Method two, regulates and controls Water quality keeps water quality pure and fresh, regular full pool spilling head calcium dihydrogen phosphate, quick lime etc..Method three, suitable control breeding density (800 Below tail/mu), shell peak when can not wash by water, drain, keep stable level.Method four has the pond of aerator to need not Good weather opens aerator.Method five, periodically addition shelling auxin (5 ‰) in plant feed.
(4) crab class balantidiasis
Crab class balantidiasis is caused by fixed class infusorian, and main species have: Zoothamnium, tired branch worm, short moth, bell Worm, single contracting worm and objective worms on a sucker etc..Cardinal symptom are as follows: the surfaces such as sick crab body table, appendage are attached with faint yellow flocculence polypide and post It is raw.Polypide can make when will affect breathing, serious person's death by suffocation, body surface and more appendage parasitism quantity when gill portion parasitism quantity Crab activity is painstaking, and serious person does not shell, and influences to grow.Such symptom has generation in the young and during forming.
1. prevention: method one discharges lime water sterilization.Method two periodically uses Chinese treasured aquatic products C5H6Br2N2O2 100-150 The disinfection water body such as gram/acre rice, Hai Yin 60-70 gram/acre rice.
2. treatment: method one, with 130-200 grams/acre of rice full pool spilling head of strong iodine when young crab falls ill.Method two, mature stage It can net 200-300 grams/acre of rice using first.Method three adds 100 grams/acre with 500-600 grams/acre of rice of monohydrate zinc sulphate Meter Han Bao aquatic products C5H6Br2N2O2, effect is more apparent, and every 15-20 days using primary.
(5) crab class fin rot
Crab class fin rot is as caused by vibrios or infected by Aeromonas hydrophila.Cardinal symptom are as follows: the gill filament turn yellow after by Gradually necrosis is rotted, and atrophy falls off when serious.Such disease especially encounters feed in mature stage and forms bad or water quality eutrophy When change frequent occurrence.
1. prevention: method one thoroughly removes the excessive mud of pond bottom, exposure pool bottom.Method two, feed fish have to disappear Poison is fed again after being sterilized with 100 milliliters/1000 kilograms fish soakings of strong iodine.
2. treatment: method one adds the dedicated Vc of Chinese treasured aquatic products (1 ‰) and new crab health and happiness (5 ‰), fluorobenzene in plant feed Buddhist nun examines powder (1 ‰) etc., and animal fodder adds new crab health and happiness (5 ‰) and high steady easily reduction Vc (1 ‰).Method two, full pool spilling head Sterilize red 130 grams/acre of rice or 200-270 grams/acre of rice of C5H6Br2N2O2.
(6) the black gill disease of crab class
The black gill disease of crab class is as caused by many reasons: 1. gill portion is by mould, bacterial invasion.2. pond bottom heavy metal contains Measure it is exceeded lead to water quality deterioration, the poisoning of crab class, gill portion is presented melanin deposition, influences to breathe.3. long-term lacking vitamin, makes crab Internal biochemical reaction can not carry out, and lead to the thin and weak death of crab class.4. organic matter (suspended matter) excessively, accumulates in the gill in water, Influence the breathing of crab class.Cardinal symptom are as follows: the sick crab gill filament blacks or is in dark gray, partial decomposition.The sick crab in part is with cuirass and abdomen First side blackspot, vigor subtract common fishing disease and are moved back with effective prescription guide (two), and the shell phase extends or be unable to shell.This disease mostly occurs Cultivate later period, big specification crab class.
1. prevention: method one, with quick lime full pool spilling head, thousand grams/acre of rice of 10-15, monthly 2 times.Method two is periodically sprinkled Photosynthetic bacteria is spilt, water quality is improved.
2. treatment: method one, the black gill disease as caused by bacterium, with red 130 grams/acre of rice full pool spilling heads are sterilized, the state of an illness is tight Reconnection will add high steady easily reduction Vc (1 ‰), florfenicol powder (1 ‰) with 2 times, in vegetal bait.Method two, by being hanged in water Black gill disease caused by floating organic matter is excessive, then periodically with the precious strong chlorination of the Chinese.Method three will be changed largely as caused by heavy metal Water is detoxified using Chinese treasured and pacifies 200-600 grams/acre of rice full pool spilling head, high steady easy reduction Vc (1 ‰) of periodically addition.
(7) crab class oedema
Crab class oedema is mainly shown as not hard position after crab class shell, and watermark performance is apparent.The death rate is relatively high, But at the scene often not by people institute note that be because after most of such crab is dead or will be dead when i.e. by cannibalism.
1. prevention: method one, regular full pool spilling head Chinese treasured photosynthetic bacteria, with regulating water quality environment;In breeding process, especially When being shell, agitation is reduced to the greatest extent, so as not to it is injured.Method two periodically will change element improvement substrate using Chinese treasured bottom to cultivation old man.
2. treatment: method one, 200-270 grams/acre of meter Quan Chi of Chinese treasured aquatic products C5H6Br2N2O2 will be used by changing water every time Disinfection.Method two can be used in conjunction 2 times with 200 grams/acre of rice full pool spilling heads of strong iodine when finding this symptom.Method three is periodically added Chinese treasured florfenicol powder (1 ‰) and Han Baogao surely easily restore Vc (1 ‰).
(8) crab class tremble disease
Crab class tremble disease cause of disease is mainly picornavirus, and cooperative surroundings deterioration causes.Cardinal symptom are as follows: liver Pancreatic Necrosis, Astasia turns over difficult, stopping feed, roves pool side, and last failure is dead.
1. prevention: method one thoroughly removes the excessive mud of pond bottom and exposure.Method two periodically adds and changes water, keeps water Matter is pure and fresh.
2. treatment: method one periodically adds Chinese treasured florfenicol powder (1 ‰) in plant feed and high steady easily restores Vc (1 ‰), crab tremble spirit.Method two first can kill vermin with first only, full pool spilling head Chinese treasured aquatic products with 200 grams of C5H6Br2N2O2/ Mu 200 grams/acre of rice of rice or strong iodine, sterilize 130-330 grams/acre of rice of aldehyde.
Batrachia range
(1) red leg disease
The cause of disease: red leg disease is also known as septicemia, is tadpole, froglet and the common disease at the frog.Its pathogen is thermophilic aqueous vapor unit cell The Gram-negative bacterias such as the not acid-producing bacteria strain of bacterium and acetic acid bacteria and acinetobacter calcoaceticus.The disease can occur throughout the year, pass Dye is fast, and the death rate is high.
Symptom: Affected individuals lassitude, mobility decrease, abdominal distention, mouth and anus have the mucus with blood.Morbidity At initial stage, hind leg toe point is red and swollen, has blutpunkte, spreads to entire hind leg quickly.There are a large amount of ascites in visible abdominal cavity after dissect, liver, Spleen, kidney enlargement simultaneously have blutpunkte, and stomach and intestine are congested, and are full of mucus.
Control measure: refreshing the water periodically, and keeps water quality pure and fresh, rationally controls cultivation density, and timing quantitatively feeds food, and When by Affected individuals separate therapy, control illness spread.
Therapeutic scheme: following scheme: 100g10% Enrofloxacin (such product fake products in the market can be used in early stage More, regular big factory need to be selected)+160g peptase swashs peace, mix 20kg feed, with a course for the treatment of, one the course for the treatment of 5 days.Meanwhile with Sheng The full pond disinfection of allusion quotation, 500ml grand ceremony, with 2000 cubic metres of water bodys.
(2) bubble illness
The cause of disease: phytoplankton is more in water, and under strong illumination condition, photosynthesis of plant generates a large amount of oxygen, causes in water Dissolved oxygen amount is excessively saturated;When with native pond, there are biogas in the nitrogenous excessive saturation of underground water or underground;Temperature increases suddenly, causes in water The gas of dissolution is excessively saturated;These gases being excessively saturated form bubble, bubble of constantly eating during tadpole feeding, bubble Assemble in tadpole digest tube and excessively just causes bubble illness.
Symptom: tadpole enteron aisle gassy, abdominal distention fall to face upward and bubble through the water column, when serious, the gas of expansion Bubble hinders normal blood circulation, destroys heart.Visible intestinal wall is congested after dissection.
Control measure: it is diligent to change water, it keeps water quality pure and fresh, controls aquatile quantity in pond.It was found that bubble illness can will be sent out Sick individual is pulled out with dredger to be put into clear water, feeding object, some individuals can not fully recover voluntarily within 2 days.It in addition can be to aquaculture pond Salt is added and carries out the alleviation state of an illness, per cubic meter of water adds 15 grams of salt or so.
(3) meningitis
Symptom: sick body lassitude is slow in action, appetite stimulator, has obviously to go out around morbidity tadpole hind leg, abdomen and mouth Blood spot.Part tadpole abdomen expands, and faces upward to bubble through the water column and spin in spite of oneself, restores normal again sometimes.Dissection is shown in that abdominal cavity is big Ponding is measured, the enlargement of liver nigrescence simultaneously has bleeding spot, and spleen reduces, and enteron aisle is congested.Meanwhile " torticollis " and eyeball " cataract " are Its classical symptom.
Therapeutic scheme: following scheme: 100g Sheng Fukang (10% Florfenicol, in the market such production can be used in early stage Product fake products is more, need to select regular big factory) the sharp peace of+160g peptase, 20kg feed is mixed, preferably all cultivation frogs are treated with one Journey, one the course for the treatment of 5 days.(pays special attention to: if dosage and the course for the treatment of are not achieved, usually causing the palindromia, to increase the disease Treatment difficulty);For the pond of morbidity cultivation, can increase to 7 days.Meanwhile being sterilized with the full pond of grand ceremony, 500ml grand ceremony is used 2000 cubic metres of water bodys.
Onset peak period, can be used following scheme: 100g Sheng Fukang (10% Florfenicol, in the market such product fake products More, regular big factory need to be selected) equal gram of+200g (sulphadiazine+methoxy Bian pyridine)+160g peptase swashs peace, mix 10kg feed, one The course for the treatment of 5 days.(pays special attention to: if dosage and the course for the treatment of are not achieved, usually causing the palindromia, to increase the treatment of the disease Difficulty).Chlorine dioxide adds disinfecting pills strength to disappear
If " cataract " phenomenon is more serious, need plus feed the anthelmintic of a course for the treatment of: fishing is from net;200g fishing is from net 20kg feed is mixed, is taken orally 3 days.
(4) saprolegniasis
The cause of disease: tadpole and Wintering Period are susceptible to suffer from this disease at the frog, and pathogen is water mold, is caused due to there is wound.
Symptom: the interior mycelia of water mold is born in animal skin surface, and outer mycelia forms flocculence villus in body surface, and mycelia inhales The nutriment for receiving tadpole and frog body keeps tadpole and frog body thin, haves the fidgets.The proteolytic enzyme of mycelia secretion also makes mycelia Skin, muscle ulceration at growth.
Control measure: it transports, careful operation during point pond, guards against and cause wound.(water temperature is lower than 20 DEG C to low temperature season In the case of to avoid capturing and transporting kind of the frog and tadpole as far as possible).Once morbidity, can be contained by per cubic meter of water using 500ml An aromatic plant metioned in ancient books peace, carries out full pool spilling head with 1200 cubic metres of water bodys, has certain inhibition and therapeutic effect to saprolegniasis.
(5) enteritis
The cause of disease: it feeds unclean bait and easily causes enteritis, pathogen is bacterium, it may be possible to Aeromonas and streptococcus.Such as give Natural fly maggot is launched, if disinfection treatment is improper, easily causes enteritis, leads to large quantities of death.
Symptom: the sick frog hangs one's head the back of a bow, and body is thin, and activity is abnormal, and food ingestion significantly reduces, slow in reacting, tadpole morbidity It is afterwards to bubble through the water column more.
Control measure: the generation of enteritis is mostly unclean related with water body and food, therefore to refresh the water periodically, to keep water quality clear Newly;Mouldy, rotten bait is not fed, and in bait plus mixes some garlics, Sanhuang San etc..In addition, overeating can also draw Gastroenteritis is sent out, therefore bait feeding will timing, quantitative, fixed point.Water body disinfection is carried out in time, can be sterilized with the full pond of grand ceremony, 500ml Grand ceremony, with 2000 cubic metres of water bodys.And mixed in bait plus 100g10% Enrofloxacin+50g smooth peaceful (5% neomycinsulphate)+ 160g peptase swashs peace, mixes 20kg feed, is used in conjunction 3 days.
(6) it has difficult labour
The cause of disease: winter hibernation period temperature is high, and difference variation is big and frequent, if water temperature control is bad during hibernation, Frog revives from hibernation-like state repeatedly, then easilys lead to native frog difficult labour and do not lay eggs even.Main cause is as follows:
1. interfering excessively during suspend mode, physical demands is excessive;2. the female frog age is excessive, have a delicate constitution;3. male frog quantity is not Foot, female-male proportion are uncoordinated;4. oviposition pool environment is unsuitable for laying eggs, as water level is too deep, not quiet enough;5. plant the frog before oviposition by To serious scaring;6. egg-laying time holds inaccuracy.
Symptom: female frog abdomen it is swollen, completed to fall ovum, but ovum be trapped in intrauterine can not output.Dissection exists later Intrauterine visible black color ovum group is molten rotten.
Control measure: building a quiet environment for the female frog of oviposition, by a reasonable female-male proportion collocation kind frog (male and female Than being preferably 1:1).Before hibernation, peace is swashed to the peptase that kind of the frog feeds course for the treatment of (7 days), and enhancing kind of a frog constitution facilitates the Oviposition, the breeding of 2 years kind frogs.
(7) bark rot, rotten mouth disease
The cause of disease: being froglet, a kind of skin disease for suffering from altogether at the frog, mostly because skin has wound, bacterial infection (Gram-positive Bacterium, such as staphylococcus), and then lead to chafing, fester.Cultivation density is excessively high, bait is inadequate can also cause this disease.
Symptom: morbidity early stage, sick frog local skin hyperemia, inflammation, only sharp-tongued front is festered sometimes and body skin is intact, Expose nasal bone full when serious.The sick frog is slow in action, lassitude, stops feeding, body surface many places are festered.
Control measure: will carry out water body disinfection in time after the onset, can be sterilized with the full pond of grand ceremony, 500ml grand ceremony is vertical with 2000 Square meter Shui Ti.And mixed in bait and smooth peaceful (5% the neomycinsulphate)+160g peptase of 100g10% Enrofloxacin+50g is added to swash peace, 20kg feed is mixed, is used in conjunction 3 days.For oral administration that following scheme can be used: 100g Sheng Fukang+160g peptase swashs peace, mixes 20kg feed, best All cultivation one course for the treatment of of frog, one the course for the treatment of 5 days.
(8) leech (leech) infects
Leech evil occurs for some soil frog farms, and when serious, more than ten leeches are bitten on the body of a frog.Leech stings suction When can secret out of the toxin with anesthesia and blood coagulation resisting function, since the blood plasma of native frog itself is with regard to seldom, only 1-2 drop, institute With leech due to sucking insatiable hunger Long-Term Sorption in affected part until the frog is dead, covered even with the native frog entire PLA of entire farm Not yet.
Control measure: the essential measure that work of cleaning up the pond is the prevention and treatment disease is carried out before putting the frog in frog pond.
(9) anchor head Sao disease
The cause of disease: caused by You Cuotou Sao is parasitic.
Illness: tadpole be easy to cause bacterium or mycotic infection to cause to burst by the prominent redness of the muscle groups hair-weaving of parasitic site If 3--4 anchor head Sao of parasitism, can cause first to die quickly on ulcer tadpole body.If when parasitic 1--3 polypide, though it will not be dead immediately It dies, but Growth of Tadpoles can be made to stagnate and gradually thin death.
Control method: 1. tadpole falls liquid with the potassium permanganate of 10--15 mg/litre concentration and embathes 10-20 minutes, secondary daily 2-3 is used in conjunction, and 2. is spread with the full pond group of 0.3--0.5 mg/litre trichlorphon (content is 90% or more).Every several days again with one It is secondary.
(10) red spot disease (also known as going out disease)
The cause of disease: caused by bacterium fungal infection.
Illness: tadpole tail portion and abdomen have the red bleeding spot of bright topic, and abdomen is particularly evident, and sick body is often beaten in the water surface Turn, sinks later dead.This disease mostly occurs in tadpole metamorphosis process, oneself grows hind leg, but forelimb does not grow period, this is critically ill Evil is big, and the death rate is high.
Control method: 1. keeps water quality pure and fresh, periodically uses fungicide full pool spilling head detoxicating 2. suitable control breeding density, It periodically feeds " frog must health ", " strong gram 99 " etc..3. picks up illness tadpole, by 10,000 tail tadpoles, 1,200,000 units of Penicillin and 1000000 unit streptomysins embathe 20--30 minutes.
Prescription:
Garlic, garlic, which has, to be stopped south, kills south, expelling parasite, digestion promoting function, and medicinal predominantly Semen Bulbus Allii is prevention and treatment fish intestines Scorching good medicine, usage are mashed with Semen Bulbus Allii 5kg for every 100kg fish and are mixed in feed, every 5kg drug salt 200g when feeding, even It feeds 3-6 days.
Chinese gall: also known as gall nut, white skin disease, red skin disease, fin rot etc. can be prevented and treated, dosage is every m3Medication 2g decocts juice and sprinkles It spills.
Taro Pu: also known as calamus, rhizoma acori graminei, water Junan, stone centipede, the medicine can prevent and treat blueness, black carp enteritis, gill rot, red skin Disease etc., dosage 660m36 hours full ponds are impregnated in water body taro rain leaf 2.5-5kg, salt 0.5-1kg. human urine 2-5kg mixing It splashes.
Bitter: also known as tree, red skin disease, trichodinasis, cryptobiasis and wrong head Sao disease etc. can be prevented and treated.Usage is with peppery Knotweed, azedarach endure water and splash.Dosage is 660m3Water body shreds extractive 15kg with polygonum flaccidum 5kg. China tree 7.5kg., and full pool spilling head is every It is one time .3 days.
Leek: leek has middle benefit gas, promoting the circulation of qi, dissipates blood, removing toxic substances, and desinsection, sterilization and other effects have preferably various fish diseases Control efficiency, the fry pond of lm depth, water surface leek 3-4kg, adds salt 0.3kg, mixes thoroughly to apply and spill, can prevent and treat intestines per acre after mashing Scorching, white skin disease.It can often be prevented by full pool spilling head after the water surface leek 3-4kg. salt 2-3kg, cooling ointment 6-7 box, with soya bean mashing Control bubble illness.
Punching connects: being called andrographis paniculata, Banlangen, cures mainly enteritis, usage is to mix after every 50k fish fresh grass 1.5kg liquor It is fed in bait.
Eucalyptus robusta: the medicine can prevent and treat blueness, grass carp gill rot, enteritis etc..Usage is that eucalyptus leaves 25-50kg is bundled into bundle to be put into food One jiao or every 50kg fish are fed with smashing to pieces to admix in feed by leaf 50g.
Maple: also known as sweet gum, green, grass carp Ctenopharyngodon idellus can be prevented and treated and prevent and kill off blue mud tongue fur.Usage is 660m3Water maple leaves 30kg Add water 100kg, half an hour is decocted after boiling, Quan Chibo wine, two days take effect.
Water polygonum flaccidum: it can be used to prevent and treat grass, black carp enteritis, red skin disease.Survival dose be every 100kg is green, grass carp with dry Herba Euphorbiae Humifusae, Each 250g mixing of polygonum flaccidum, adds water 5kg to decoct 2 hours, admixes in bait and feed, for three days on end.
Bajiao banana: fish gill-rot diseases can be controlled, usage be take bajiao banana heart 50kg shred, add salt 1.5-2kg. that Rogor 50g is added to mix Even to feed, every 100kg fish feeds 5kg spice.
Masson pine: can prevent and treat red skin disease, gill river, anchor head Sao disease, dosage 660m3Water is smashed to pieces with pine tree leaf 10-15kg Press juice full pool spilling head.
Tripterygium wilfordii: the fin rot of grass carp is prevented and treated, red skin disease, enteritis, usage is every m3Water decocts water with fresh tripterygium wilfordii 2g, adds life Lime 4g, salt 4g mix, even juice band slag full pool spilling head.
Oxygen concentration is infused for improving in water, is on the one hand to guarantee there is sufficient plant nutrient member in water using biological enhancementoxygen Element and illumination increase phytoplankton population quantity.It on the other hand is artificial oxygenation, including mechanical enhancement and chemical enhancement.Machinery increases Oxygen mainly using the note higher water of people's dissolved oxygen amount, belongs to moisturizing oxygenation, or stirs water with aerator, increases in air oxygen to water Middle appearance Xie Sudu.Chemical enhancement is that oxygen is discharged into water by chemical reagent, such as calper calcium peroxide (Ca0).CaO2 is white knot Crystalline flour end, chemical reaction, which occurs, with water to release oxygen: CaO2+H2O=Ca (OH)2+O2, apply as calper calcium peroxide monthly , first per hectare 50-100kg can halve later.Dosage desirable high limit when water quality substrate organic loading is excessively high, It is on the contrary then take lower bound.Calper calcium peroxide can not only oxygenation, can also increase the degree of crying out and hardness of water body, improve pH, flocculate organic matter And micelle, play the role of improveing water quality and substrate.

Claims (10)

1. a kind of fishery automated management system, which is characterized in that including part flow arrangement (104), Molecular Adsorption device are administered (103) and water monitoring device (102);
The administration part flow arrangement (104), Molecular Adsorption device (103) and water monitoring device (102) are electric with controller respectively Connection;And the shunting that part flow arrangement (104) carries out medical fluid by controller is administered;The Molecular Adsorption device (103) passes through The purification of controller progress water;The water monitoring device (102) carries out the detection of pond water quality parameter by controller.
2. a kind of fishery automated management system according to claim 1, which is characterized in that the administration part flow arrangement It (104) include water tank (201), medicine slurry tank (202), liquid medicine tank (203), liquid medicine spray head (206), filter device (207) is miniature It pumps (208);
Wherein, the water outlet of the water tank (201) is connected to by pipeline with the water inlet of the liquid medicine tank (203), the medicine The medicine outlet of water pot (203) is connected to by pipeline with liquid medicine spray head (206), and the liquid medicine spray head (206) is mounted on pond Top away from water surface 40-50cm at;The medicine outlet of the medicine slurry tank (202) passes through the feeding opening of pipeline and the liquid medicine tank (203) The water outlet of connection, the liquid medicine tank (202) is connected to by pipeline with the water inlet of the filter device (207);The filtering The water outlet of device (207) is connected to by pipeline with the water inlet of the micropump (208), the water outlet of the micropump (208) Mouth passes through pipeline and the pipeline connection for connecting medicine slurry tank (202) and liquid medicine tank (203);
The pipeline of the water inlet of the liquid medicine tank (203) is equipped with the first valve;The pipeline of the feeding opening of the medicine slurry tank (202) It is equipped with the second valve, the pipeline of medicine outlet is equipped with third valve;The pipeline of the medicine outlet of the liquid medicine tank (203) is equipped with The pipeline of 4th valve, water outlet is equipped with the 5th valve;The pipeline of micropump (208) water outlet is equipped with the 6th valve Door;First valve, the second valve, third valve, the 4th valve, the 5th valve, the 6th valve and micropump (208) are respectively It is electrically connected with the controller.
3. a kind of fishery automated management system according to claim 1, which is characterized in that the water monitoring device It (102) include detecting head and display, the detecting head is electrically connected with the controller, and the detecting head is electrically connected with display, institute It states detecting head and is mounted on the pond water surface or less.
4. a kind of fisheries management system according to claim 3, which is characterized in that the detecting head includes temperature sensing Head, PH detecting head and dissolved oxygen amount detecting head.
5. a kind of fisheries management system according to claim 1, which is characterized in that Molecular Adsorption device (103) packet It includes Suction filtration device (301), buffering wheel (302), absorption matrix cabinet (304), shunt ruler (305), groove (308), pipeline (309);
The Suction filtration device (301) is set to (304) half camber of absorption matrix cabinet and enters sluice gate end;
Water flow is entered by the Suction filtration device (301) by half camber of buffering wheel (302), absorption matrix cabinet (304) Sluice gate end enters the absorption matrix cabinet (304), the water outlet and the shunting ruler of absorption matrix cabinet (304) (305) channel connection, it is described shunt ruler (305) channel be connected to the groove (308), the groove (308) with it is described The water inlet of pipeline (309) is connected to, and the water outlet of the pipeline (309) is connected to pond;The Suction filtration device is small-sized automatic Formula suction pump, the small-sized self-action suction pump are electrically connected with the controller;
Groove (308) upper and lower ends setting retention ruler (307), for retaining water flow;
Diaphragm plate (303) are equipped in the absorption matrix cabinet (304);
Water pump is equipped with inside the pipeline (309), the water pump is electrically connected with the controller.
6. a kind of fisheries management system according to claim 5, which is characterized in that settable on the shunting ruler (305) Galvanic electrode (306).
7. a kind of fisheries management system according to claim 5, which is characterized in that the diaphragm plate (303) is that plug-in type can Exchange diaphragm plate.
8. a kind of fisheries management system according to claim 1, which is characterized in that it further include ejecting device (105), it is described It is administered above part flow arrangement (104) and ejecting device (105) is set, the ejecting device (105) is for making unrestrained oxygenation.
9. a kind of fisheries management system according to claim 5, which is characterized in that the diaphragm plate the preparation method comprises the following steps: will The product that stalk obtains after being carbonized 50-70 minutes under 450-550 DEG C of nitrogen charging environment is uniformly mixed with sodium hydroxide, in 450- It is activated 50-70 minutes under 550 DEG C of nitrogen charging environment, diaphragm plate is made, the sheet thickness is 100-200um.
10. a kind of fisheries management system according to claim 9, which is characterized in that the additional amount of the sodium hydroxide is / 5th of products therefrom quality after carbonization.
CN201811625500.9A 2018-12-28 2018-12-28 Fishery automatic management system Expired - Fee Related CN109526823B (en)

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CN113267606B (en) * 2021-04-24 2022-06-21 大湾区检测(深圳)有限公司 River is with intelligent water environment detection maintenance device

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