CN104460422A - Intelligent digital display controller for feeder - Google Patents
Intelligent digital display controller for feeder Download PDFInfo
- Publication number
- CN104460422A CN104460422A CN201410600895.2A CN201410600895A CN104460422A CN 104460422 A CN104460422 A CN 104460422A CN 201410600895 A CN201410600895 A CN 201410600895A CN 104460422 A CN104460422 A CN 104460422A
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- China
- Prior art keywords
- circuit
- relay
- panel
- potentiometer
- digital display
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000463 material Substances 0.000 claims abstract description 12
- 238000005266 casting Methods 0.000 claims description 11
- 241000567030 Ampulloclitocybe clavipes Species 0.000 claims description 7
- 206010043101 Talipes Diseases 0.000 claims description 7
- 201000011228 clubfoot Diseases 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 4
- 239000002985 plastic film Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 239000004033 plastic Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 235000021050 feed intake Nutrition 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 206010019233 Headaches Diseases 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003278 mimic effect Effects 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/80—Feeding devices
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Relay Circuits (AREA)
- Control By Computers (AREA)
Abstract
The invention discloses an intelligent digital display controller for a feeder. An electrical circuit of the controller is formed by connecting an insurance circuit (1), a reset switch (2), a self-locking circuit (4), a transformer T1 (15), a rectification and voltage-stabilizing circuit (5), a power supply indicator circuit (6), an input setting circuit (7), a relay J1 drive and protection circuit (14), a relay J2 drive and protection circuit (9), a material throwing indicator circuit (8), a relay J1, a relay J2, an output protection circuit (10), an output protection circuit (11), an emergency switch (3), terminals (12) and a drive display circuit (13). A single-chip microcomputer with an AD port is adopted as a core control element, input settings are simple, time accuracy is high, control performance is good, use is safe, work reliability is high, whole machine power consumption is low, production and debugging are convenient, and the structure is simple.
Description
Technical field
The present invention relates to controller, be specifically related to the Intelligent digital display controller of feeder.
Background technology
Along with the Mechanization Development of culture fishery, feeder is widely used, and the work of feeder is realized by controller.Existing controller is the length being controlled the feeder working time by mechanical timer, commonly use the overall plastic gear type for 1-60 minute and metal-toothed wheel-type timer, the timer of overall plastic gear structure, although non-corrosive in a humidity environment, if but user is firmly excessive or too quickly in use, plastic casing is easily caused to ftracture and damage; The timer of metal gear structure, although not fragile when exerting oneself excessive or too quickly, easily make gear get rusty and cause timing malfunctioning in a humidity environment, and mechanical timer ubiquity the not high phenomenon of timing accuracy.Feed intake and change the realization of time base circuit output rectangle wave frequency by Resistor-Capacitor Unit, time base circuit and potentiometer or switch transition off time, its time precision is by the impact of electronic component performance, parameters precision, adjustment indicating positions, installation site and environment for use, the feed intake time precision in gap of control is made to be difficult to accomplish consistent, and unstable properties.
Summary of the invention
The object of the invention is to: the Intelligent digital display controller that a kind of feeder is provided, adopt single-chip microcomputer as core control element, input adopts direct regulator potentiometer, export and carry out strong and weak electricity isolation by relay, realize the pass of timing, 1-90 minute and the setting of often opening, shed that time 1-9 is arranged second, pause interval time 1-17 is arranged second, timing countdown numerical monitor, shed the control form of the time-interleaved countdown numerical monitor with pause interval.
Technical solution of the present invention is: this controller is formed by installing wiring board in cabinet, cabinet is formed by panel and the connection of rear plate by upper bottom half, panel and rear plate insert in the draw-in groove of cabinet, connection terminal installed by rear plate, connection terminal links start-up capacitance respectively, blanking motor and material casting motor, panel is installed and starts reset switch, emergency button, fuse holder, timing regulator potentiometer, shed Timing potentiometer and dead time regulator potentiometer, panel adopts Sun-shading type translucent plastic sheet and is printed on functional word, single-chip microcomputer, charactron, resistance, light emitting diode, triode, integrated package of pressure-stabilizing, relay welding electronic elements in the circuit board, wiring board passes through reset switch, emergency button, clubfoot potentiometer be arranged on translucent window and be equipped with on the panel of fuse holder, charactron and light emitting diode face toward the translucent window of panel, the output line of wiring board is welded to the welding end of the correspondence being contained in rear plate upper connecting terminal.
Above-mentioned controller principle of work: by the AC power of 220V through insurance circuit, the latching circuit that reset switch and relay are formed, transformer pressure-reducing, the 5V operating voltage needed for circuit is obtained after regulator rectifier circuit voltage stabilizing, 3 AD ports of single-chip microcomputer and potentiometer, resistance, electric capacity forms input and arranges circuit, read the information that input is arranged, and carry out data processing, obtain steering order, drive latching circuit respectively, blanking machine air gap works, digital pipe display circuit, charactron left two countdown Displaying timer times, right two countdown Alternation Display are shed and the pause interval time, after circuit working, blanking motor starts interval work after 15 seconds, and timing terminates blanking motor and closes immediately, and the time delay 10 of material casting motor was closed after second.
The present invention has the following advantages: 1. adopt the single-chip microcomputer with AD port as control core device, makes circuit simple, and the control time is very accurate, meets consumers' demand, achieves the controlling functions that mechanical timer, time base circuit and mimic channel cannot realize; 2. eliminate mechanical timer and in use hold flimsy phenomenon of the failure, reduce user's maintenance cost; 3. adopt knob to regulate and arrange the control time, it is simple to operate, easy to make, and solves the headache problem adopting button setup times most people to operate; 4. adopt numerical monitor, make the information of control intuitive, clear; 5. control time precision is high, performance good, functional reliability is high; 6. production run operation is simple, and debugging is convenient, reduces production cost.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is the front elevation in kind of Fig. 1.
Fig. 3 is plate schematic diagram after Fig. 2.
Fig. 4 is Fig. 2 vertical view cutaway drawing.
In figure: 1 insurance circuit, 2 reset switches, 3 emergency buttons, 4 latching circuits, 5 regulator rectifier circuits, 6 power indicating circuits, 7 inputs arrange circuit, 8 material casting indicating circuits, 9 relay J 2 Drive Protecting Circuit, 10, 11 output protection circuits, 12 connection terminals, 13 charactrons drive display circuit, 14 relay J 1 Drive Protecting Circuit, 15 transformers, 16 charactrons, 17 knobs, 18 clubfoot potentiometers, 19 light emitting diodes, 20 cabinets, 21 wiring boards, 22 single-chip microcomputers, 23, 26 start-up capacitances, 24 panels, plate after 25, 27 power leads, 28 fuse holders, 29 charactron translucent window, 30 light emitting diode indicating windows.
Embodiment
As Figure 1-4, this controller is formed by installing wiring board 21 in cabinet 20, and cabinet 20 is formed by panel 24 and rear plate 25 connection by upper bottom half, and panel 24 and rear plate 25 insert in the draw-in groove of cabinet 20, connection terminal 12 installed by rear plate 25, and connection terminal 12 links start-up capacitance 23 respectively, 26, blanking motor and material casting motor, panel 24 is installed and starts reset switch 2, emergency button 3, fuse holder 28, timing regulator potentiometer, shed Timing potentiometer and dead time regulator potentiometer, panel 24 adopts Sun-shading type translucent plastic sheet and is printed on functional word, single-chip microcomputer 22, charactron 16, resistance, light emitting diode, triode, integrated package of pressure-stabilizing, relay welding electronic elements is on wiring board 21, and wiring board 21 is by reset switch 2, emergency button 3, multiple clubfoot potentiometer 18W1-W3 is arranged on charactron translucent window 29, light emitting diode indicating window 30 and be equipped with on the panel 24 of fuse holder 28, charactron 16 and light emitting diode 19 are respectively facing to charactron translucent window 29 and the light emitting diode indicating window 30 of panel 24, multiple knob 17 is arranged on the handle of multiple W1-W3 clubfoot potentiometer 18, and the output line of wiring board 21 is welded to the foot that connection terminal 12 pin is mounted across the correspondence in rear plate 25 hole, the electric loop of described controller is arranged circuit 7, relay J 1 Drive Protecting Circuit 14, relay J 2 driving circuit protection circuit 9, material casting indicating circuit 8, relay J 1 and J2, output protection circuit 10 and 11, emergency button 3, connection terminal 12 by insurance circuit 1, reset switch 2, latching circuit 4, transformer 15, regulator rectifier circuit 5, power indicating circuit 6, input, is driven display circuit 13 to connect and compose, wherein insurance circuit 1 is made up of the fuse of fuse holder 28 and the inner die cavity of insertion fuse holder, and latching circuit 4 is made up of the reset contact of relay J 1 and reset switch 2.
In the Intelligent digital display controller of feeder of the present invention, in cabinet 20, power transformer 15 is installed.
When circuit access power supply, after reset switch 2 is allocated to enable position, emergency button 3 is placed in normal position, the power supply of 220V is transformed into the alternating current of 9V through transformer 15, through diode D1, D2, D3, the rectification of D4, the filtering noise reduction of electric capacity C1 and C2, again through regulator block U1 and electric capacity C3, C4, obtain stable 5V direct current, circuit is powered, the light emitting diode DS1 of power indicating circuit 6 is made to obtain electric lighting by resistance R1, single-chip microcomputer 22 follow procedure instruction works, pin 9 output low level of single-chip microcomputer 22, by the base stage of resistance R10 to triode Q1, make the triode Q1 conducting being in switch working state, relay J 1 coil obtains electric, normally opened contact closes, self-locking is formed with the reset contact of reset switch 2, holding circuit continuous firing, the motor M of material casting simultaneously 1 rotates, numeral method input arranges circuit initial number, left two display initial timing times, right two displays are from numeral 15, to subtract 1 count down each second, the pin 7 of single-chip microcomputer 22 exports high level, the triode Q2 base voltage being in switch working state is made to be high level, and not conducting, light emitting diode DS2 does not have electric current to pass through and not luminous, when right two displays count down be 0 time, just the numeral that time knob is read is shed in display immediately, and show with the countdown subtracting 1 each second, single-chip microcomputer 22 pin 7 becomes low level immediately simultaneously, triode Q2 base voltage is made to be low level and conducting by resistance R11, relay J 2 coil obtains electric, normally opened contact closes, blanking motor M 2 is rotated, light emitting diode DS2 is luminous by resistance R13 simultaneously, single-chip microcomputer 22 is when entering work, timing set by circuit 7 is set with regard to endless reading input, sheds the data of time and pause interval time, by processing data, obtain timing respectively, shed time and pause interval time, when the timing read in initial a minute remains unchanged, then as the numerical value of timing, this numerical value is preserved, show in two, a left side for charactron, and subtract the countdown display of 1 with each minute, the moment of blanking motor M 2 before opening and closing, read in the time of shedding and pause interval time respectively in real time, show in two, the right side of charactron, and carry out with each second subtract 1 countdown display, when the time countdown of shedding equals 0, send into the dead time, the pin 7 of single-chip microcomputer 22 exports high level, close blanking motor M 2, when the pause interval time, countdown equaled 0, feeding sheds the time, pin 7 output low level of single-chip microcomputer 22, open blanking motor M 2, iterative cycles like this, until when timing display equals 0, the pin 7 of single-chip microcomputer 22 exports high level, close blanking motor M 2, time delay 10 second again, the pin 9 of single-chip microcomputer 22 is made to export high level, relay J 1 power-off, normally opened contact is opened, material casting motor M 1 stall, whole controller power-off, start timing terminates.
In the course of the work, single-chip microcomputer 22 moment reads timing, sheds time and pause interval time, if timing changes, the numerical value that numerical value after reading process and timing are preserved is compared, if different, then this numerical value is preserved as new timing numerical value, and start countdown again by this numerical value; If read the instruction that the numerical value after process is shutdown, the symbol of right position display " 0 " in left two of charactron, single-chip microcomputer 22 cuts out blanking motor M 2 immediately simultaneously, what right two displays " 10 " of charactron started subtracts counting down of 1 second, complete machine powered-down when being 0, i.e. material casting motor M 1 time delay 10 was closed after second; If reading the numerical value after process is often open instruction, then timing does not carry out the process that each minute subtracts 1, the symbol of left two displays " C-" of charactron, pin 9 output low level always of single-chip microcomputer 22, now only have deenergization, or be threaded to off-position, could close; When timing, shed when time or pause interval time showing numeral are one and show in left position, another one extinguishes; When adopting external control device to control, reset switch 2 is placed in outer controlled position and timing knob scale is placed in normally open position; When controller of the present invention because of can not prediction reason and causing trouble time, as long as emergency button 3 to be placed in emergency position, material casting motor M 1 and blanking motor M 2 can be made to work, carry out bait throwing in.
Claims (4)
1. the Intelligent digital display controller of feeder, it is characterized in that: this controller is formed by installing wiring board (21) in cabinet (20), cabinet (20) is formed by panel (24) and rear plate (25) connection by upper bottom half, panel (24) and rear plate (25) insert in cabinet (20) draw-in groove, rear plate (25) is installed connection terminal (12), connection terminal (12) links start-up capacitance (23 respectively, 26), blanking motor and material casting motor, the upper installation of panel (24) starts reset switch (2), emergency button (3), fuse holder (28), timing regulator potentiometer, shed Timing potentiometer and dead time regulator potentiometer, panel (24) adopts Sun-shading type translucent plastic sheet and is printed on functional word, single-chip microcomputer (22), charactron (16), resistance, light emitting diode, triode, integrated package of pressure-stabilizing, relay welding electronic elements is on wiring board (21), wiring board (21) is by reset switch (2), emergency button (3), multiple clubfoot potentiometer (18) W1-W3 is arranged on charactron translucent window (29), light emitting diode indicating window (30) and be equipped with on the panel (24) of fuse holder (28), charactron (16) and light emitting diode (19) are respectively facing to charactron translucent window (29) and the light emitting diode indicating window (30) of panel (24), multiple knob (17) is arranged on the handle of multiple clubfoot potentiometer (18), output line on wiring board (21) is welded to the foot of connection terminal (12) pin through the correspondence in rear plate (25) hole, the electric loop of described controller is by insurance circuit (1), reset switch (2), latching circuit (4), transformer (15) T1, regulator rectifier circuit (5), power indicating circuit (6), input arranges circuit (7), relay J 1 Drive Protecting Circuit (14), relay J 2 driving circuit protection circuit (9), material casting indicating circuit (8), relay J 1 and J2, output protection circuit (10) and (11), emergency button (3), connection terminal (12), display circuit (13) is driven to connect and compose.
2. the Intelligent digital display controller of feeder according to claim 1, is characterized in that: insurance circuit (1) is made up of the fuse of fuse holder (28) and insertion fuse holder (28) inner die cavity.
3. the Intelligent digital display controller of feeder according to claim 1, is characterized in that: form input by the pin 4,5,6 of single-chip microcomputer (22) U2 and resistance R2-R4, multiple W1-W3 clubfoot potentiometer (18) and electric capacity C5-C7 and arrange circuit (7).
4. the Intelligent digital display controller of feeder according to claim 1, is characterized in that: latching circuit (4) is made up of the reset contact of relay J 1 and reset switch (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410600895.2A CN104460422A (en) | 2014-10-31 | 2014-10-31 | Intelligent digital display controller for feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410600895.2A CN104460422A (en) | 2014-10-31 | 2014-10-31 | Intelligent digital display controller for feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104460422A true CN104460422A (en) | 2015-03-25 |
Family
ID=52906657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410600895.2A Pending CN104460422A (en) | 2014-10-31 | 2014-10-31 | Intelligent digital display controller for feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104460422A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106489811A (en) * | 2016-11-25 | 2017-03-15 | 中国水产科学研究院渔业机械仪器研究所 | The automatic feeding system of industrialized aquiculture |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201550505U (en) * | 2009-09-28 | 2010-08-18 | 成之阳 | Digital display touch type feeder controller |
| CN201828798U (en) * | 2010-07-09 | 2011-05-11 | 刘凤彦 | Intelligent batch feeder controller |
| CN202257248U (en) * | 2011-10-13 | 2012-05-30 | 湖州师范学院 | Centralized control feeding device controller with IrDA interface |
| CN103901803A (en) * | 2014-04-16 | 2014-07-02 | 江苏恒深洋机械有限公司 | Intelligent controller of metering feeder |
| CN103929098A (en) * | 2014-04-16 | 2014-07-16 | 江苏恒深洋机械有限公司 | Intelligent digital display stepless speed regulation controller for feeder |
-
2014
- 2014-10-31 CN CN201410600895.2A patent/CN104460422A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201550505U (en) * | 2009-09-28 | 2010-08-18 | 成之阳 | Digital display touch type feeder controller |
| CN201828798U (en) * | 2010-07-09 | 2011-05-11 | 刘凤彦 | Intelligent batch feeder controller |
| CN202257248U (en) * | 2011-10-13 | 2012-05-30 | 湖州师范学院 | Centralized control feeding device controller with IrDA interface |
| CN103901803A (en) * | 2014-04-16 | 2014-07-02 | 江苏恒深洋机械有限公司 | Intelligent controller of metering feeder |
| CN103929098A (en) * | 2014-04-16 | 2014-07-16 | 江苏恒深洋机械有限公司 | Intelligent digital display stepless speed regulation controller for feeder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106489811A (en) * | 2016-11-25 | 2017-03-15 | 中国水产科学研究院渔业机械仪器研究所 | The automatic feeding system of industrialized aquiculture |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150325 |