CN104642234A - Culturing system for carrying out fodder feeding according to PH (Potential of Hydrogen) value of water body - Google Patents
Culturing system for carrying out fodder feeding according to PH (Potential of Hydrogen) value of water body Download PDFInfo
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- CN104642234A CN104642234A CN201510077401.1A CN201510077401A CN104642234A CN 104642234 A CN104642234 A CN 104642234A CN 201510077401 A CN201510077401 A CN 201510077401A CN 104642234 A CN104642234 A CN 104642234A
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- control module
- water
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- feeding according
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/80—Feeding devices
Abstract
The invention belongs to the technical field of aquaculture, and particularly relates to the field of carrying out fodder feeding according to the oxygen content of a water body, in particularly to a culturing system for carrying out the fodder feeding according to a PH (Potential of Hydrogen) value of the water body. The culturing system is characterized by comprising a display control module, a logic control module, a device module, a data collection module and a GPRS (General Packet Radio Service) transmission platform, wherein the display control module comprises a transmission channel and a transmission control switch, the logic control module comprises a touch screen, a PLC (Programmable Logic Controller) and a DVR (Digital Video Record), and the data collection module comprises a water temperature detector and a PH value detector.
Description
Technical field
The invention belongs to technical field of aquaculture, be specifically related to the field of carrying out feedstuff feeding according to the size of water body oxygen content, particularly relate to a kind of cultivating system carrying out feedstuff feeding according to water PH value.
Background technology
Dissolved oxygen is the lifeline that water fish class is depended on for existence.Dissolved oxygen is not only the required material ensureing prawn normal physiological function and healthy growth, is again the required material of improvement water quality and bottom, is the key factor that maintenance nitrogen cycle is carried out smoothly.Aquatic animal lives in water, carry out metabolism, and its prerequisite is exactly that oxygen in water should be sufficient.Existence, the growth relationship of dissolved oxygen and aquatic animal are close, and the high appetite that can promote cultivated animals of pond water dissolved oxygen, improves the availability of feed, quickening is grown, otherwise the dissolved oxygen in water is low, its grazing rate and efficiency of feed utilization will be subject to suppression in various degree.Dissolved oxygen in water is high, then water quality has fertilizer, work, refreshing feature, and fish honey stomach, efficiency of feed utilization is high.
According to interrelated data display, the feed coefficient of fish when dissolved oxygen 3mg/L, is twice than increasing during 4mg/L, grows the long speed of the sashimi (raw fish) 20%-30% faster than the fish of growth in dissolved oxygen 4mg/L in dissolved oxygen 7mg/L, and the low 30%-50% of feed coefficient.When dissolved oxygen in water reaches more than 4.5mg/L, the appetite of fish, shrimp strengthens very obvious; When reaching more than 5mg/L, feed coefficient reaches optimum value.In current aquaculture process, the dissolved oxygen level in water does not often reach due requirement and affects the price of deed.Therefore, in order to ensure that the best limit of cultivated animals utilizes the feed of throwing something and feeding, reach the object of fully growth, the dissolved oxygen in water should be not less than 5mg/L-7mg/L.Therefore, when high yield, high-density breeding, to often measure dissolved oxygen index in breeding process, take to add water and change water, improve substrate, use the measures such as aerator, reach dissolved oxygen abundance, be beneficial to the object digesting and assimilating, reduce feed coefficient.
The height of water body dissolved oxygen amount directly affects the food ration of fish and the size of abilities of digestive and absorption.Dissolved oxygen content in water is high, and the vigorous digestibility of ingesting of fish is high, and growth is fast, and efficiency of feed utilization is also high; Dissolved oxygen content in water is low, and fish, due to physiological inadaptable, make to ingest and digestibility reduction, and consume more energy.Therefore poor growth, feed rate is low.At present, most raiser throws something and feeds regardless of dissolved oxygen in water situation every day at regular time and quantity.If water body is in anaerobic condition, fish amount can obviously reduce, and cause feed waste serious, feed coefficient obviously raises, and cause the rising of aquaculture cost, culture benefit is low; And cause water environment degradation, time serious, water body ammonia nitrogen, nitrite exceed standard and cause fish dead, bring economic loss.
Simultaneous temperature mainly plays control action to Metabolism of Fishes reaction rate as controlling elements, thus affects the g and D of fish.In Suitable ranges, the physiological metabolism degree of fish and being proportionate property of temperature, prescribe a time limit when temperature is elevated to the upper of optimum temperature, often significantly rise along with physiological metabolic rate.Temperature not only has significant impact to metabolism degree, also on fish ingest and intensity and grazing rate and digestibility all have and directly and indirectly affect.In suitable temperature range, the rising of temperature can promote the ingesting of fish, absorption and digestion, otherwise can suppress the ingesting of fish, absorption and digestion to a certain extent.
And the growth of pH value to fish has a significant impact, if breeded fish, water pH value is on the low side, there is no again external special contamination, just can judge this water body likely lower hardness, humus is too much, carbonic acid gas is higher and dissolved oxygen amount not enough, and also can judge that this water body photosynthesis of plant is not prosperous or aquaculture organism density is excessive or microbial metabolism is suppressed, whole metabolism systemic metabolism is slow simultaneously.If pH value is too high, also may be that hardness is inadequate, and plant propagation is too vigorous, it is not enough that photosynthesis crosses humus in strong or pond.
In breeding process, also need the turbidity (transparency) controlling water body, water transparency mainly changes along with the turbidity of water.Turbidity be mixed with in water various for bacterial components comprise plankton cause muddy degree.
Of the prior artly as application number be: CN201210404145.9, summary is: the invention discloses a kind of aquaculture feeding system, aim to provide one effectively to solve feeding machine feed waste and feed can be caused in feeding procedure by the time of tide, the feeding system of the problem that feeding machine cannot work.It comprises hopper, is provided with interlayer below the end face of hopper cavity, and interlayer lower surface is provided with the first vertical guide rod, and being provided with below interlayer can along the baffle plate of the first vertical guide rod movement, and the buoyancy of this baffle plate is greater than gravity; Described interlayer is provided with some top discharge holes, and baffle plate is provided with some bottom discharge holes, and top discharge hole and bottom discharge hole are interspersed; Interlayer upper surface middle part is provided with motor, is provided with vertical screw rod in casing cavity, and this vertical screw rod is connected with rotor with interlayer through baffle plate, is provided with nut and this nut sleeve is located on vertical screw rod in the middle part of baffle plate; The lower end of vertical screw rod is provided with coaxial polished rod, and the bottom of described polished rod is provided with impeller; The body side relative with impeller is provided with some relief holes.
Summary of the invention
In order to solve deficiency of the prior art, the invention provides a kind of cultivating system carrying out feedstuff feeding according to water PH value.
A kind of cultivating system carrying out feedstuff feeding according to water PH value, it is characterized in that comprising: display control module, Logic control module, EM equipment module, data acquisition module and GPRS transmission platform, described display control module comprises: transmission channel, transmission gauge tap, described Logic control module comprises: touch-screen, programmable logic controller (PLC) and DVR, described data acquisition module comprises: water temperature detector, PH value detector, described EM equipment module comprises: feed throw-in machine, oxygen supply and video camera, described display control module andlogic control module is connected, described GPRS transmission platform is connected with logic module, described GPRS transmission platform andlogic control module is connected with DVR simultaneously, described data acquisition module is connected with described Logic control module, programmable logic controller (PLC) in described feed throw-in machine andlogic control module is connected, programmable logic controller (PLC) in described oxygen supply andlogic control module is connected, programmable logic controller (PLC) in described video camera andlogic control module is connected, described a kind of cultivating system carrying out feedstuff feeding according to water body dissolved oxygen amount also comprises: alarm and alarm lamp.
Carry out a cultivating system for feedstuff feeding according to water PH value, it is characterized in that comprising: the method for carrying out feedstuff feeding according to water body dissolved oxygen amount is:
A. starting device, device initialize,
B. Logic control module, EM equipment module, data acquisition module is activated respectively,
C. the data in b step are analyzed,
D. feed intake according to the data analyzed in c:
(1) when pH value in water body be greater than 9 or be less than 5.5 time, forbid feed of throwing something and feeding;
(2) when water PH value is between 5.5-6.5 or 8.5-9, the feed but can not throw something and feed too much of can suitably throwing something and feeding;
(3) when water PH value is in 6.5-8.5, carrying out is satiated with food throws something and feeds.
Described DVR is the stable DVR of super long type.
Described feed throw-in machine is miniature quantitative Autoamtic bait putting machine.
The specification that feeds intake of described miniature quantitative Autoamtic bait putting machine is: the fish culture bait throwing in requirement of every unit less than 50 11 ~ 100g.
The measurement category of described temperature monitor is subzero 15 degrees Celsius to 50 degrees Celsius.
The measurement category pH value 3-12 of described PH value detector.
Described alarm 16 is common buzzer siren, and described alarm lamp 17 is security against fire lamp.
the beneficial effect of the invention:
1. utilize the dynamic pH value of on-line monitoring equipment Real-Time Monitoring water body to determine feedstuff feeding amount, just throw when the dynamic pH value of water body is thrown and raised higher than minimum pH value and require or throw more, throw less when the dynamic pH value of water body is thrown and raised lower than minimum pH value and require or do not throw, therefore making the dynamic pH value of whole water body all be in a better equilibrium level.
2. by installing online monitoring equipment in pond, and by pH value situation in on-line monitoring equipment the real time measure water, instruct raiser according to different PH situation determination feedstuff feeding amount, feed waste can be reduced, effectively improve water quality, greatly improve efficiency of feed utilization, bring good economic benefit.The object of the invention is scientific and reasonable determination feedstuff feeding amount, culture benefit is maximized.
Accompanying drawing explanation
Fig. 1 is the flow chart of overall layout chart of the present invention;
reference numeral:
1. display control module, 2. Logic control module, 3. EM equipment module, 4. data acquisition module, 5.GPRS transmission platform, 6. touch-screen, 7. programmable logic controller (PLC), 8.DVR, 9. feed throw-in machine, 10. oxygen supply, 11. video cameras, 12. water temperature detectors, 13. Turbidity measurement instrument, 14. dissolved oxygen detectors, 15.PH value detector, 16. alarms, 17. alarm lamps.
concrete embodiment:
embodiment 1:
A kind of cultivating system carrying out feedstuff feeding according to water PH value, it is characterized in that comprising: display control module 1, Logic control module 2, EM equipment module 3, data acquisition module 4 and GPRS transmission platform 5, described display control module 1 comprises: transmission channel 501, transmission gauge tap 502, described Logic control module 2 comprises: touch-screen 6, programmable logic controller (PLC) 7 and DVR8, described data acquisition module comprises: water temperature detector 12, PH value detector 15, described EM equipment module 3 comprises: feed throw-in machine 9, oxygen supply 10 and video camera 11, described display control module 1 andlogic control module 2 is connected, described GPRS transmission platform 5 is connected with logic module 2, described GPRS transmission platform 5 andlogic control module 2 is connected with DVR8 simultaneously, described data acquisition module 4 is connected with described Logic control module 2, programmable logic controller (PLC) 7 in described feed throw-in machine 9 andlogic control module 2 is connected, programmable logic controller (PLC) 7 in described oxygen supply 10 andlogic control module 2 is connected, programmable logic controller (PLC) 7 in described video camera 11 andlogic control module 2 is connected, described a kind of cultivating system carrying out feedstuff feeding according to water body dissolved oxygen amount also comprises: alarm 16 and alarm lamp 17.
embodiment 2:
A kind of cultivating system carrying out feedstuff feeding according to water PH value, it is characterized in that comprising: display control module 1, Logic control module 2, EM equipment module 3, data acquisition module 4 and GPRS transmission platform 5, described display control module 1 comprises: transmission channel 501, transmission gauge tap 502, described Logic control module 2 comprises: touch-screen 6, programmable logic controller (PLC) 7 and DVR8, described data acquisition module comprises: water temperature detector 12, PH value detector 15, described EM equipment module 3 comprises: feed throw-in machine 9, oxygen supply 10 and video camera 11, described display control module 1 andlogic control module 2 is connected, described GPRS transmission platform 5 is connected with logic module 2, described GPRS transmission platform 5 andlogic control module 2 is connected with DVR8 simultaneously, described data acquisition module 4 is connected with described Logic control module 2, programmable logic controller (PLC) 7 in described feed throw-in machine 9 andlogic control module 2 is connected, programmable logic controller (PLC) 7 in described oxygen supply 10 andlogic control module 2 is connected, programmable logic controller (PLC) 7 in described video camera 11 andlogic control module 2 is connected, described a kind of cultivating system carrying out feedstuff feeding according to water body dissolved oxygen amount also comprises: alarm 16 and alarm lamp 17.
Carry out a cultivating system for feedstuff feeding according to water PH value, it is characterized in that comprising: the method for carrying out feedstuff feeding according to water body dissolved oxygen amount is:
A. starting device, device initialize,
B. Logic control module, EM equipment module, data acquisition module is activated respectively,
C. the data in b step are analyzed,
D. feed intake according to the data analyzed in c:
(1) when pH value in water body be greater than 9 or be less than 5.5 time, forbid feed of throwing something and feeding;
(2) when water PH value is between 5.5-6.5 or 8.5-9, the feed but can not throw something and feed too much of can suitably throwing something and feeding;
(3) when water PH value is in 6.5-8.5, carrying out is satiated with food throws something and feeds.
Embodiment 3:
A kind of cultivating system carrying out feedstuff feeding according to water PH value, it is characterized in that comprising: display control module 1, Logic control module 2, EM equipment module 3, data acquisition module 4 and GPRS transmission platform 5, described display control module 1 comprises: transmission channel 501, transmission gauge tap 502, described Logic control module 2 comprises: touch-screen 6, programmable logic controller (PLC) 7 and DVR8, described data acquisition module comprises: water temperature detector 12, PH value detector 15, described EM equipment module 3 comprises: feed throw-in machine 9, oxygen supply 10 and video camera 11, described display control module 1 andlogic control module 2 is connected, described GPRS transmission platform 5 is connected with logic module 2, described GPRS transmission platform 5 andlogic control module 2 is connected with DVR8 simultaneously, described data acquisition module 4 is connected with described Logic control module 2, programmable logic controller (PLC) 7 in described feed throw-in machine 9 andlogic control module 2 is connected, programmable logic controller (PLC) 7 in described oxygen supply 10 andlogic control module 2 is connected, programmable logic controller (PLC) 7 in described video camera 11 andlogic control module 2 is connected, described a kind of cultivating system carrying out feedstuff feeding according to water body dissolved oxygen amount also comprises: alarm 16 and alarm lamp 17.
Carry out a cultivating system for feedstuff feeding according to water PH value, it is characterized in that comprising: the method for carrying out feedstuff feeding according to water body dissolved oxygen amount is:
A. starting device, device initialize,
B. Logic control module, EM equipment module, data acquisition module is activated respectively,
C. the data in b step are analyzed,
D. feed intake according to the data analyzed in c:
(1) when pH value in water body be greater than 9 or be less than 5.5 time, forbid feed of throwing something and feeding;
(2) when water PH value is between 5.5-6.5 or 8.5-9, the feed but can not throw something and feed too much of can suitably throwing something and feeding;
(3) when water PH value is in 6.5-8.5, carrying out is satiated with food throws something and feeds.
Described DVR is the stable DVR of super long type.
Described feed throw-in machine is miniature quantitative Autoamtic bait putting machine.
The specification that feeds intake of described miniature quantitative Autoamtic bait putting machine is: the fish culture bait throwing in requirement of every unit less than 50 11 ~ 100g.
The measurement category of described temperature monitor is subzero 15 degrees Celsius to 50 degrees Celsius.
The measurement category pH value 3-12 of described PH value detector.
Described alarm 16 is common buzzer siren, and described alarm lamp 17 is security against fire lamp.
Claims (8)
1. one kind is carried out the cultivating system of feedstuff feeding according to water PH value, it is characterized in that comprising: display control module (1), Logic control module (2), EM equipment module (3), data acquisition module (4) and GPRS transmission platform (5), described display control module (1) comprising: transmission channel (501), transmission gauge tap (502), described Logic control module (2) comprising: touch-screen (6), programmable logic controller (PLC) (7) and DVR(8), described data acquisition module comprises: water temperature detector (12), PH value detector (15), described EM equipment module (3) comprising: feed throw-in machine (9), oxygen supply (10) and video camera (11), described display control module (1) andlogic control module (2) is connected, described GPRS transmission platform (5) is connected with logic module (2), described GPRS transmission platform (5) andlogic control module (2) simultaneously with DVR(8) be connected, described data acquisition module (4) is connected with described Logic control module (2), programmable logic controller (PLC) (7) in described feed throw-in machine (9) andlogic control module (2) is connected, programmable logic controller (PLC) (7) in described oxygen supply (10) andlogic control module (2) is connected, programmable logic controller (PLC) (7) in described video camera (11) andlogic control module (2) is connected, described a kind of cultivating system carrying out feedstuff feeding according to water body dissolved oxygen amount also comprises: alarm (16) and alarm lamp (17).
2. carry out a cultivating system for feedstuff feeding according to water PH value, it is characterized in that comprising: the method for carrying out feedstuff feeding according to water body dissolved oxygen amount is:
A. starting device, device initialize,
B. Logic control module, EM equipment module, data acquisition module is activated respectively,
C. the data in b step are analyzed,
D. feed intake according to the data analyzed in c:
(1) when pH value in water body be greater than 9 or be less than 5.5 time, forbid feed of throwing something and feeding;
(2) when water PH value is between 5.5-6.5 or 8.5-9, the feed but can not throw something and feed too much of can suitably throwing something and feeding;
(3) when water PH value is in 6.5-8.5, carrying out is satiated with food throws something and feeds.
3. a kind of cultivating system carrying out feedstuff feeding according to water PH value according to claim 1, is characterized in that comprising: described DVR is the stable DVR of super long type.
4. a kind of cultivating system carrying out feedstuff feeding according to water PH value according to claim 1, is characterized in that comprising: described feed throw-in machine (9) is miniature quantitative Autoamtic bait putting machine.
5. a kind of cultivating system carrying out feedstuff feeding according to water PH value according to claim 4, is characterized in that comprising: the specification that feeds intake of described miniature quantitative Autoamtic bait putting machine is: the fish culture bait throwing in requirement of every unit less than 50 11 ~ 100g.
6. a kind of cultivating system carrying out feedstuff feeding according to water PH value according to claim 1, is characterized in that comprising: the measurement category of described temperature monitor (12) is subzero 15 degrees Celsius to 50 degrees Celsius.
7. a kind of cultivating system carrying out feedstuff feeding according to water PH value according to claim 1, is characterized in that comprising: the measurement category pH value 3-12 of described PH value detector (15).
8. a kind of cultivating system carrying out feedstuff feeding according to water PH value according to claim 1, is characterized in that comprising: described alarm (16) is common buzzer siren, and described alarm lamp (17) is security against fire lamp.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510077401.1A CN104642234A (en) | 2015-02-13 | 2015-02-13 | Culturing system for carrying out fodder feeding according to PH (Potential of Hydrogen) value of water body |
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| CN201510077401.1A CN104642234A (en) | 2015-02-13 | 2015-02-13 | Culturing system for carrying out fodder feeding according to PH (Potential of Hydrogen) value of water body |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110663590A (en) * | 2019-11-14 | 2020-01-10 | 湖南文理学院 | Method for measuring feeding power of stocking area applied to capacity estimation of breeding area |
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2015
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Application publication date: 20150527 |