CN104501883A - High-precision animal drinking record system - Google Patents
High-precision animal drinking record system Download PDFInfo
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- CN104501883A CN104501883A CN201410792609.7A CN201410792609A CN104501883A CN 104501883 A CN104501883 A CN 104501883A CN 201410792609 A CN201410792609 A CN 201410792609A CN 104501883 A CN104501883 A CN 104501883A
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Abstract
The invention discloses a high-precision animal drinking record system comprising a main control chip, a liquid flow sensor, a computer and a power supply unit. The main control chip receives and processes flow data signals sent from the liquid flow sensor and sends the flow data signals processed to the computer. The liquid flow sensor senses liquid and sends the flow data signals to the main control chip. The computer receives and displays the flow data signals sent from the main control chip and regulates parameters in the main control chip. The power supply unit powers the main control chip. According to the arrangement, solved is the problem of the conventional animal farming and management field that dynamic and accurate animal drinking behavior information including water intake and drinking time changes can't be acquired; the animal drinking behavior information at any moment can be efficiently and accurately acquired and completely saved in the equipment for analysis and research for production managers.
Description
Technical field
The present invention relates to animal farming industry field, be specifically related to a kind of animal high precision drinking-water register system.
Background technology
Drinking behavior is that animal obtains moisture from the external world, to meet the important behavior of one of self maintenance and need of production, comprise the information such as the perception to water source, fixation and recognition and amount of drinking water, drinking-water time, drinking times, it is the key factor ensureing animal health growth and High-efficient Production; Also be the result of the exchange interaction of animal and surrounding environment complexity, be the external manifestation of animal and comprehensive function thereof simultaneously.Therefore drinking behavior is directly connected to physiological health situation and the production efficiency of animal.Research shows, the activity of the drinking behavior of animal and the age in days of animal, growth and the level of producing, ambient temperature, water temperature, way of supplying water, feed kind, feeding method and animal is relevant.Healthy animal under certain circumstances its drinking behavior has certain rule, and when rule of drinking water occurs abnormal, often imply that animal is in hostile environment, epidemic disease etc. stress in situation.If can the drinking behavior of accurate recording animal, just can find out Changing Pattern wherein, so that scientific and rational formulation aquaculture management system, and Timeliness coverage and process Animal stress and disease condition, improve the general level of the health of animal, thus improve growth and the production efficiency of animal.
In prior art, although there is common water meter and intelligent IC card water meter, but they can only mechanical record water total amount, and the precision (water consumption that existing water meter record is long-term of research institute's need can not be reached, the emphasis of its record value is in cubic meter rank, and each amount of drinking water of pig is between tens ml to a few L, existing water meter does not reach this accuracy requirement at all), production management personnel dynamically cannot obtain the drinking behavior information of letting animals feed in a certain period or period, comprise total amount of drinking water, the drinking-water time, drinking times, single amount of drinking water, the single drinking-water time etc., and then can not grasp animal this time period stress situation and physiological health change.
Therefore, how to design a kind of high precision register system that can record drinking water for animals change and just become current problem demanding prompt solution.
Summary of the invention
Technical matters to be solved by this invention is, provides a kind of animal high precision drinking-water register system, dynamically cannot obtain the problems such as drinking water for animals behavioral data accurately to solve in original animal feeding field.
For solving above-mentioned ended questions, the technical solution adopted in the present invention is as follows: a kind of animal high precision drinking-water register system, comprises main control chip, liquid flow sensor, computing machine and power supply unit, wherein,
Described main control chip, is connected with described liquid flow sensor, computing machine and power supply unit respectively, receive described liquid flow sensor send data on flows signal process after send to described computing machine;
Described liquid flow sensor, connects described main control chip, and the data on flows signal that liquid is detected by described sensor is sent to described main control chip;
Described computing machine, the data on flows signal receiving the transmission of described main control chip shows, and regulates and controls the parameter of described main control chip inside;
Described power supply unit, connects described main control chip, powers to described main control chip.
Further, described main control chip comprises pulse data collecting unit, power control unit, data processing unit, storage unit, keyboard scan unit, interface control unit, communication control unit and clock control cell; Wherein,
Described pulse data collecting unit, reads the data on flows signal that liquid flow sensor sends;
Described power control module, controls the power consumption of described main control chip;
Described data processing unit, is sent to storage unit by fluid flow data-signal according to the data layout of agreement and stores;
Described storage unit, stores fluid flow data-signal;
Described keyboard scan module, adopts interruption/inquiry mode, and timing query count machine to the order of main control chip, and carries out corresponding action according to corresponding key assignments;
Described interface control module, the different communication interfaces controlling described main control chip are opened;
Described communication control unit, completes the data communication between main control chip and external unit;
Clock control cell, produces synchronizing clock signals.
Further, described main control chip is provided with the interface of at least one and external communication.
Preferably, described main control chip is also integrated with wireless communication unit.
Preferably, described supervisory system also comprises external FLASH memory.
Preferably, described supervisory system also includes the data conversion storage device that can be connected with computing machine with main control chip, described data conversion storage device and realize data by private cable between described computing machine and main control chip and transmit.
Preferably, described power supply unit is lithium polymer battery.
Preferably, described liquid flow sensor is turbine water flow sensor.
Further, described turbine water flow sensor is detecting that the out-of-date pulse by generation of current is sent to main control chip, power control module opertaing device exits low power consumpting state, enter record once to drink water process, this process is by two state modulator, one is the time interval value of two subpulses of setting, another is the minimum number value of setting single drinking-water, when the time interval value interval greater than setting of actual two pulses detected, be split as twice drinking-water record, when the minimum number value of the single drinking-water detected is less than the minimum number value of setting, ignore this secondary data, after recording once drinking-water event, described power control module control instrument enters low power consumpting state again.
Compared with prior art, a kind of animal high precision drinking-water register system provided by the present invention, practicality simple to operate, can measure animal drinking behavior information at any time effectively accurately, and this information completely is retained in device interior; Integrated use micro-computer technology, nnir Rtorae technologies, wire/wireless communication technology, miniature wide range of traffic sensor technology, adopt fuzzy algorithm treatment facility log data, record accordingly, understand and grasp the drinking-water habit of animal, and the Changing Pattern under each growth cycle and varying environment condition, and formulate feeding and management system according to its Changing Pattern, grasp the medicine release time, improve water supply process, ensure the health status of animal with this, play the production potential that it is maximum.Can be widely used in modern farming.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of animal high precision drinking-water register system of the present invention;
Fig. 2 is the schematic diagram of the main control chip described in Fig. 1;
Fig. 3 is another schematic diagram of a kind of animal high precision drinking-water register system of the present invention.
Embodiment
As employed some vocabulary to censure specific components in the middle of instructions and claim.Those skilled in the art should understand, and goods producer may call same parts with different noun.This specification and claims are not used as with the difference of title the mode distinguishing parts, but are used as the criterion of differentiation with parts difference functionally.Instructions subsequent descriptions is for implementing better embodiment of the present invention, and right described description is to illustrate for the purpose of rule of the present invention, and is not used to limit scope of the present invention.Protection scope of the present invention is when being as the criterion depending on the claims person of defining.
Below in conjunction with accompanying drawing, the present invention is described in further detail, but not as a limitation of the invention.
As shown in Figure 1, the invention discloses a kind of animal high precision drinking-water register system, particularly relate to the control to the drinking behavior in boar growth and breeding process, this system comprises: main control chip 10, liquid flow sensor 20, computing machine 30 and power supply unit 40, wherein
Described main control chip 10, be connected with described liquid flow sensor 20, power supply unit 40 and computing machine 30 respectively, described main control chip 10, receive on the one hand after data on flows signal that described liquid flow sensor 20 sends carries out respective handling and send to described computing machine 30, on the other hand, also can perform the parameter of operational order to itself that computing machine 30 returns to arrange or revise;
Described liquid flow sensor 20, connects described main control chip 10, and when liquid is by described sensor, the data on flows signal detected is sent to described main control chip 10 by sensor;
Described computing machine 30, the data on flows signal receiving the transmission of described main control chip 10 shows, and regulates and controls the parameter of described main control chip 10 inside; Described computing machine 30 is provided with and can carries out with main control chip 10 RS-232 interface that communicates, by on computer 30, the fluid flow data message that main control chip 10 returns can be viewed on the one hand, on the other hand, utilize RS-232 interface, the instruction mode of main control chip 10 can be entered, by realizing parameter query, the data rewriting to main control chip 10 on computing machine 30 operation interface, and the software on computing machine 30 is imported to main control chip 10, realize the interpolation to main control chip 10 New function.
Described power supply unit 40, connects described main control chip 10, powers to described main control chip 10.
Drinking water for animals register system of the present invention, data can be sent to computing machine 30 center in real time, be convenient to production management personnel and carry out statistical study, the growth cycle of animal, cultivation are improved, scientific cultivation has good help, facilitate staff to the further investigation of animal, grasp its stress situation.
Please refer to shown in Fig. 2, specifically, described main control chip 10 is as the central processing unit of whole system, and it comprises pulse data collecting unit 101, power control unit 102, data processing unit 103, storage unit 104, keyboard scan unit 105, interface control unit 106, communication control unit 107 and clock control cell 108; Wherein,
Described pulse data collecting unit 101, reads the data on flows signal that liquid flow sensor 20 sends; When fluid to be measured flows through sensor, under fluid matasomatism, the stressed rotation of impeller, its rotating speed is directly proportional to pipeline mean flow rate.The rotation period ground of impeller changes the magnetic resistance value of magnetic loop, and the magnetic flux in magnetic test coil is generating period change thereupon, produces the induction electromotive force that frequency is identical with rotating frequency of the blade, after amplifying, carries out changing and processing.Pulse data collecting unit 101 will receive the data-signal of this sensor transmission.
Described power control module, controls the power consumption of described main control chip 10, when control chip starts working, when enters low power consumpting state, when exits low power consumpting state, make system power saving, be in minimum power consumption state when not working.
Described data processing unit 103, is sent to storage unit 104 by fluid flow data-signal according to the data layout of agreement and stores, and carries out change store when storing data to the year, month, day, hour, min of time; To all storage chips, all data are circulation storage.When downloading the data stored, can select to carry out with ASCII character mode or HEX mode, can single-chip download also can all download.
Described storage unit 104, temporarily stores fluid flow data-signal, when receiving the order transferred of computing machine 30 or other equipment, recalls this signal from storage unit 104.
Described keyboard scan module 105, adopts interruption/inquiry mode, the order of timing query count machine 30 pairs of main control chips 10, and performs corresponding action according to corresponding key assignments, this action comprise enter, exit, the operation such as interruption.
Described interface control module 106, the different communication interfaces controlling described main control chip 10 open or close, and the interface of this correspondence is connected with external communication, and other interfaces are in off-state, also can reduce power consumption further.Described main control chip 10 is provided with the interface of at least one and external communication, and this communication interface can be three line RS-232 serial line interfaces.
Described communication control unit 107, completes the data communication between main control chip 10 and external unit, comprises and computing machine 30, outside mass storage or wireless receiver etc.
Clock control cell 108, produces synchronizing clock signals, makes modules unit have the work of sequential.
Please refer to Fig. 3 again, described main control chip 10 is also integrated with wireless communication unit 50, accessible polytype communication device, comprises GSM/SMS transceiver, ZigBee communication terminal, and it can communication device equipment carries out ZigBee transmission, GSM transmits or SMS transmits with outside according to agreement.
In order to expand the storage space of this system, coupled FLASH memory 60 is equipped with outside going back outside described main control chip 10, this FLASH memory can store the Large Volume Data that main control chip 10 sends at any time, and the data in this FLASH memory 60 can be inserted other and can observe by compatible equipment.
Described register system also includes the data conversion storage device 70 that can be connected with computing machine 30 with main control chip 10, described data conversion storage device 70 and realize data by private cable between described computing machine 30 and main control chip 10 and transmit.Communication between main control chip 10 and computing machine 30 can directly be carried out communicating and also can download by special memory device the object reaching exchanges data, or realizes data transmission by middle data conversion storage device.
Described power supply unit 40 is lithium polymer battery, it can be powered to main control chip 10 and liquid flow sensor 20, it is made to be in stable supply voltage state, in addition, rechargeable lithium battary is adopted to adopt low power dissipation design, the function such as have automatic electricity quantity detection, low-voltage alarm, auto sleep and automatically wake up.
Described liquid flow sensor 20 is turbine water flow sensor.Turbine water flow sensor has that volume is little, lightweight, display reading is directly perceived, clear, the advantages such as reliability is high, do not affect by extraneous power supply, anti-lightning.Fluid flows through sensor housing, because the blade of impeller has certain angle with the flow direction, the impulse force of fluid makes blade have rotating torque, blade rotary after overcome friction square and fluid resistance, stabilization of speed after equalising torque, under certain conditions, rotating speed is directly proportional to flow velocity, because blade has magnetic conductivity, it is in the magnetic field of signal detector (being made up of permanent-magnet steel and coil), the blade cuts magnetic line of force rotated, the periodic magnetic flux changing coil, thus make coil two ends induce electric impulse signal, this signal is through the amplification shaping of amplifier, be formed with the continuous print rectangular wave pulse of certain amplitude, can teletransmission to Displaying Meter, demonstrate instantaneous delivery and the cumulative amount of fluid.
Adopt the principle of drinking-water register system of the present invention to drinking water for animals change records as follows:
Open Switching Power Supply, make system boot, after each unit in preliminary examination main control chip 10 or module, at once enter low power consumpting state.When turbine water flow sensor is after having the pulse of the out-of-date generation of current to be sent to main control chip 10, equipment is impelled to recover normal operating conditions (exiting low power consumpting state) by power control module; Enter record once to drink water process, this process is by two state modulator, and one is the time interval DT of two subpulses, and another is the minimum number PN of single drinking-water; Account form is: when two pulses interval greater than DT, be just split as twice drinking-water record; The minimum number of single drinking-water is less than PN, then this secondary data ignored (invalid data); After recording once drinking-water event, described power control module control instrument enters low power consumpting state again, by that analogy.In a more preferred embodiment, the minimum number PN of described time interval DT and single drinking-water according to actual conditions free setting, thus can ensure the drinking-water state of the boar of different weight, physical qualification further.Sensor record to data on flows will send to main control chip 10, operated accordingly by main control chip 10, main control chip 10 1 aspect can send data to outside storer and store, prevent its loss of data, computing machine 30 can be sent data on the other hand, shown by computing machine 30, similarly, computing machine 30 can regulate and control the parameter of main control chip 10 inside or code information.The present invention adopts fuzzy algorithm treatment facility log data, record accordingly, understand and grasp the drinking-water habit of animal, and the Changing Pattern under each growth cycle and varying environment condition, feeding and management system is formulated according to its Changing Pattern, grasp the medicine release time, improve water supply process, ensure the health status of animal with this, play the production potential that it is maximum.
Above-mentioned explanation illustrate and describes some preferred embodiments of the present invention, but as previously mentioned, be to be understood that the present invention is not limited to the form disclosed by this paper, should not regard the eliminating to other embodiments as, and can be used for other combinations various, amendment and environment, and can in invention contemplated scope described herein, changed by the technology of above-mentioned instruction or association area or knowledge.And the change that those skilled in the art carry out and change do not depart from the spirit and scope of the present invention, then all should in the protection domain of claims of the present invention.
Claims (9)
1. an animal high precision drinking-water register system, it is characterized in that, this system comprises: main control chip, liquid flow sensor, computing machine and power supply unit, wherein,
Described main control chip, is connected with described liquid flow sensor, computing machine and power supply unit respectively, receive described liquid flow sensor send data on flows signal process after send to described computing machine;
Described liquid flow sensor, connects described main control chip, and the data on flows signal that liquid is detected by described sensor is sent to described main control chip;
Described computing machine, the data on flows signal receiving the transmission of described main control chip shows, and regulates and controls the parameter of described main control chip inside;
Described power supply unit, connects described main control chip, powers to described main control chip.
2. to drink water as claimed in claim 1 register system, it is characterized in that, described main control chip comprises pulse data collecting unit, power control unit, data processing unit, storage unit, keyboard scan unit, interface control unit, communication control unit and clock control cell; Wherein,
Described pulse data collecting unit, reads the data on flows signal that liquid flow sensor sends;
Described power control module, controls the power consumption of described main control chip;
Described data processing unit, is sent to storage unit by fluid flow data-signal according to the data layout of agreement and stores;
Described storage unit, stores fluid flow data-signal;
Described keyboard scan module, adopts interruption/inquiry mode, and timing query count machine to the order of main control chip, and carries out corresponding action according to corresponding key assignments;
Described interface control module, the different communication interfaces controlling described main control chip are opened;
Described communication control unit, completes the data communication between main control chip and external unit;
Clock control cell, produces synchronizing clock signals.
3. to drink water as claimed in claim 1 or 2 register system, it is characterized in that, described main control chip is provided with the interface of at least one and external communication.
4. to drink water as claimed in claim 1 or 2 register system, it is characterized in that, described main control chip is also integrated with wireless communication unit.
5. drink water as claimed in claim 1 or 2 register system, it is characterized in that, described register system also comprises external FLASH memory.
6. to drink water as claimed in claim 3 register system, it is characterized in that, described register system also includes the data conversion storage device that can be connected with computing machine with main control chip, described data conversion storage device and realize data by private cable between described computing machine and main control chip and transmit.
7. drink water as claimed in claim 1 or 2 register system, it is characterized in that, described power supply unit is lithium polymer battery.
8. drink water as claimed in claim 2 register system, it is characterized in that, described liquid flow sensor is turbine water flow sensor.
9. to drink water as claimed in claim 8 register system, it is characterized in that, described turbine water flow sensor is detecting that the out-of-date pulse by generation of current is sent to main control chip, power control module opertaing device exits low power consumpting state, enter record once to drink water process, this process is by two state modulator, one is the time interval value of two subpulses of setting, another is the minimum number value of the single drinking-water of setting, when the time interval value interval greater than setting of actual two pulses detected, be split as twice drinking-water record, when the minimum number of the single drinking-water detected is less than the minimum number value of setting, ignore this secondary data, after recording once drinking-water event, described power control module control instrument enters low power consumpting state again.
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| CN201410792609.7A CN104501883B (en) | 2014-12-19 | 2014-12-19 | Animal high-precision drinking-water record system |
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| CN201410792609.7A CN104501883B (en) | 2014-12-19 | 2014-12-19 | Animal high-precision drinking-water record system |
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| CN101782407A (en) * | 2010-02-11 | 2010-07-21 | 合肥工业大学 | Digital vortex street/precession flowmeter powered by battery |
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| CN103809484A (en) * | 2012-11-13 | 2014-05-21 | 朱和平 | Cow breeding remote automatic control system |
| CN204301792U (en) * | 2014-12-19 | 2015-04-29 | 重庆市畜牧科学院 | Animal high accuracy drinking-water register system |
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- 2014-12-19 CN CN201410792609.7A patent/CN104501883B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1221934A (en) * | 1997-12-31 | 1999-07-07 | 王清云 | User's electricity, water, and gas consumption automatic management sysytem |
| US20060044145A1 (en) * | 2004-08-27 | 2006-03-02 | Tomas Akerstrom | Radar level gauge system with variable alarm limits |
| CN101782407A (en) * | 2010-02-11 | 2010-07-21 | 合肥工业大学 | Digital vortex street/precession flowmeter powered by battery |
| CN102510401A (en) * | 2011-11-09 | 2012-06-20 | 南京农业大学 | System and method for wirelessly monitoring water drinking behavior of sows raised in group based on machine vision technology |
| CN103809484A (en) * | 2012-11-13 | 2014-05-21 | 朱和平 | Cow breeding remote automatic control system |
| CN204301792U (en) * | 2014-12-19 | 2015-04-29 | 重庆市畜牧科学院 | Animal high accuracy drinking-water register system |
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