CN106472362A - The temperature control system of one breeder son's couveuse - Google Patents
The temperature control system of one breeder son's couveuse Download PDFInfo
- Publication number
- CN106472362A CN106472362A CN201610890552.3A CN201610890552A CN106472362A CN 106472362 A CN106472362 A CN 106472362A CN 201610890552 A CN201610890552 A CN 201610890552A CN 106472362 A CN106472362 A CN 106472362A
- Authority
- CN
- China
- Prior art keywords
- pole
- audion
- resistance
- diode
- polar capacitor
- 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
- 239000003990 capacitor Substances 0.000 claims abstract description 77
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 11
- 230000008569 process Effects 0.000 claims abstract description 11
- 230000005611 electricity Effects 0.000 claims description 13
- 235000013399 edible fruits Nutrition 0.000 claims description 3
- 241000287828 Gallus gallus Species 0.000 abstract description 17
- 238000011534 incubation Methods 0.000 abstract description 9
- 230000008011 embryonic death Effects 0.000 abstract description 5
- 235000013330 chicken meat Nutrition 0.000 description 14
- 230000012447 hatching Effects 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 230000000087 stabilizing effect Effects 0.000 description 5
- 230000004308 accommodation Effects 0.000 description 4
- 238000005276 aerator Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 235000016709 nutrition Nutrition 0.000 description 2
- 230000035764 nutrition Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 235000013622 meat product Nutrition 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 235000008935 nutritious Nutrition 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 235000013594 poultry meat Nutrition 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Classifications
-
- 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
- A01K41/00—Incubators for poultry
- A01K41/02—Heating arrangements
- A01K41/023—Devices for regulating temperature
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/30—Automatic controllers with an auxiliary heating device affecting the sensing element, e.g. for anticipating change of temperature
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Amplifiers (AREA)
Abstract
The invention discloses the temperature control system of breeder son's couveuse, it is characterized in that, mainly by temperature sensor WQ, diode rectifier U, polar capacitor C5, the ON-OFF control circuit being connected with the cathode output end of diode rectifier U and the N pole of Zener diode D6 respectively, and the composition such as the temperature detection process circuit being connected with temperature sensor WQ and ON-OFF control circuit respectively.The present invention can filter to the electromagnetic interference wave in the voltage signal of temperature sensor WQ output, make voltage signal more accurate, and the present invention can realize couveuse quickly being heated and radiating well, ensure that the accuracy that the present invention controls to the incubation temperature of chicken son's couveuse, the stability of the temperature of couveuse can effectively be guaranteed, effectively reduce the chicken son's embryonic death filter in egg, greatly improve the incubation rate of egg.
Description
Technical field
The present invention relates to home poultry raising field, specifically refer to the temperature control system of breeder son's couveuse.
Background technology
With the continuous development of social economy, the standard of living of people also improves continuous, contains high nutrition to some
The demand of the food of composition is also day and night increasing.Carnis Gallus domesticus are then containing one of high nutrition component food meat product, chicken
Meat enjoys favor because it is nutritious.In order to be able to meet the eating requirements to Carnis Gallus domesticus for the people, chicken farm just employs chicken son and incubates
Change device to accelerate the hatching speed of egg, and egg requirement to ambient temperature in hatching is very high, the temperature of couveuse is too high
Or too low all can lead in egg chicken son embryonic death.
However, the temperature-controlling system of existing chicken son's couveuse cannot accurately be controlled to temperature well, lead to incubate
The temperature changing device is unstable, causes the chicken son's embryonic death in egg, thus greatly reducing the incubation rate of egg.Therefore,
A kind of chicken that temperature can accurately be controlled son's couveuse temperature-controlling system is provided to be the task of top priority.
Content of the invention
It is an object of the invention to overcoming the temperature-controlling system of existing chicken son's couveuse cannot accurately temperature be controlled
The defect of system, provides the temperature control system of breeder son's couveuse.
The purpose of the present invention is achieved through the following technical solutions：One breeder son couveuse temperature control system, mainly by
Temperature sensor WQ, diode rectifier U, positive pole is connected with the cathode output end of diode rectifier U, negative pole and diode
The polar capacitor C6 that the cathode output end of commutator U is connected, one end is connected with the negative pole of polar capacitor C6, the other end and pole
The resistance R11 that the positive pole of property electric capacity C6 is connected, negative pole is connected with the negative pole of polar capacitor C6, positive pole and polar capacitor C6
The polar capacitor C7 that positive pole is connected, N pole is connected with the negative pole of polar capacitor C7, P pole after resistance R12 with diode rectification
The Zener diode D6 that the cathode output end of device U is connected, cathode output end and voltage stabilizing two pole with diode rectifier U respectively
The ON-OFF control circuit that the N pole of pipe D6 is connected, and the temperature being connected with temperature sensor WQ and ON-OFF control circuit respectively
Degree detection process circuit composition；The cathode output end ground connection of described diode rectifier U；Two of described diode rectifier U
Input is collectively forming from the input of control system and is connected with 220V civil power；The positive pole of described diode rectifier U is defeated
Go out end to be also connected with ON-OFF control circuit.
Described temperature detection process circuit is by amplifier P, audion VT1, audion VT2, one end and temperature sensor WQ
One of outfan be connected, resistance R3 that the other end is connected with the emitter stage of audion VT1, P pole is after resistance R4
Be connected with the colelctor electrode of audion VT1, diode D1 that N pole is connected with the negative pole of amplifier P after resistance R5, positive pole warp
It is connected with another output of temperature sensor WQ after resistance R1, negative pole is connected with the P pole of diode D1 after resistance R2
Polar capacitor C1, positive pole is connected with the negative pole of polar capacitor C1, negative pole is connected with the base stage of audion VT1 polarity electricity
Hold C2, the polarity electricity that positive pole is connected, negative pole is connected with the outfan of amplifier P after resistance R6 with the negative pole of amplifier P
Hold C3, the inductance L that one end is connected, the other end is connected with the outfan of the output of amplifier P with the positive pole of amplifier P, with
And the polarity electricity that positive pole is connected with the outfan of amplifier P, negative pole is connected with the emitter stage of audion VT2 after resistance R7
Hold C4 composition；The emitter stage of described audion VT1 is also connected with the negative pole of amplifier P；The base stage of described fruit 2 and polarity electricity
The negative pole of appearance C3 is connected, its colelctor electrode is connected with ON-OFF control circuit；The positive pole of described amplifier P and ON-OFF control circuit
It is connected.
, by audion VT3, audion VT4, audion VT5, audion VT6, P pole is through adjustable electric for described ON-OFF control circuit
Be connected with the colelctor electrode of audion VT2 after resistance R8, diode that N pole is connected with the base stage of audion VT5 after resistance R10
D3, the polarity electricity that negative pole is connected with the N pole of diode D3, positive pole is connected with the emitter stage of audion VT3 after resistance R9
Hold C5, two poles that P pole is connected, N pole is connected with the base stage of audion VT5 after resistance R13 with the colelctor electrode of audion VT4
Pipe D4, positive pole is connected with the base stage of audion VT6, negative pole is connected with the colelctor electrode of audion VT5 polar capacitor C8, N
The diode D2 that pole is connected with the colelctor electrode of audion VT3, P pole is connected with the emitter stage of audion VT4, and it is connected in two poles
Relay K1 between the P pole of pipe D2 and N pole, positive pole is connected with the base stage of audion VT4, negative pole after resistance R14 with three
The polar capacitor C9 that the base stage of pole pipe VT6 is connected, one end is connected with the negative pole of polar capacitor C9, the other end and audion
The adjustable resistance R15 that the emitter stage of VT4 is connected, P pole is connected with the cathode output end of diode rectifier U, N pole and three poles
The diode D5 that the colelctor electrode of pipe VT6 is connected, and and it is connected in the relay K2 composition between the N pole of diode D5 and P pole；
The emitter stage of described audion VT4 is connected with the positive pole of amplifier P, its colelctor electrode is connected with the base stage of audion VT3；Institute
The P pole stating diode D3 is connected with the cathode output end of diode rectifier U；The emitter stage of described audion VT5 and two poles
The cathode output end of pipe commutator U is connected；The emitter stage of described audion VT6 is connected with the N pole of Zener diode D6；Institute
The wherein one end of normally opened contact K1-1 stating relay K is connected with one of input of diode rectifier U, it is another
Another input of end and diode rectifier U collectively constitutes the first outfan of control system；Described relay K's is normally opened
Wherein one end of contact K2-2 is connected with one of input of diode rectifier U, its other end and diode rectification
Another input of device U collectively constitutes the second outfan of control system.
For the practical effect of the present invention, described temperature sensor WQ is DLT-WS-2-1 temperature sensor.
The present invention compared with prior art has advantages below and beneficial effect：
The present invention can filter to the electromagnetic interference wave in the voltage signal of temperature sensor WQ output, so that voltage is believed
Number more accurate, and the present invention can realize couveuse quickly being heated and radiating well, ensure that the present invention
The accuracy that the incubation temperature of chicken son's couveuse is controlled, can effectively guarantee the stability of the temperature of couveuse, effectively drop
Chicken son's embryonic death filter in low egg, greatly improves the incubation rate of egg.
Brief description
Fig. 1 is the overall structure diagram of the present invention.
Specific embodiment
With reference to embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to
This.
Embodiment
As shown in figure 1, the present invention is mainly by temperature sensor WQ, diode rectifier U, resistance R11, resistance R12, polarity
Electric capacity C6, polar capacitor C7, Zener diode D6, ON-OFF control circuit, and temperature detection process circuit composition.
During connection, the positive pole of polar capacitor C6 is connected with the cathode output end of diode rectifier U, negative pole and diode
The cathode output end of commutator U is connected.One end of resistance R11 is connected with the negative pole of polar capacitor C6, the other end and polarity
The positive pole of electric capacity C6 is connected.The negative pole of polar capacitor C7 is connected with the negative pole of polar capacitor C6, positive pole and polar capacitor C6
Positive pole be connected.The N pole of Zener diode D6 is connected with the negative pole of polar capacitor C7, P pole after resistance R12 with diode
The cathode output end of commutator U is connected.ON-OFF control circuit cathode output end and the voltage stabilizing two with diode rectifier U respectively
The N pole of pole pipe D6 is connected.Temperature detection process circuit is connected with temperature sensor WQ and ON-OFF control circuit respectively.
The cathode output end ground connection of described diode rectifier U；The common shape of two inputs of described diode rectifier U
Become from the input of control system and be connected with 220V civil power；The cathode output end of described diode rectifier U also with switch
Control circuit is connected.
Wherein, diode rectifier U, resistance R11, resistance R12, polar capacitor C6, polar capacitor C7 and Zener diode
D6 defines rectification filtering voltage stabilizing circuit, and after the input of 220V alternating voltage, diode rectifier U carries out rectification to it and hands over 220V
Stream voltage conversion is DC voltage, and the wave filter that polar capacitor C6 and resistance R11 is formed is straight by diode rectifier U outfan
Stream voltage is filtered, and the DC voltage after filtration is then formed by Zener diode D6 and polar capacitor C7 and resistance R12
Manostat voltage stabilizing after export 12V galvanic current pressure, this 12V DC voltage is that temperature sensor WQ and temperature detection are processed
Circuit and ON-OFF control circuit improve running voltage.This diode rectifier U then preferentially employs 4 1N4001 diode groups
The diode rectifier becoming, the resistance of resistance R11 is the high-ohmic resistor of 100k Ω, and the resistance of resistance R12 is 10k Ω, polarity electricity
The capacitance holding C6 is the filter capacitor of 0.22 μ F/25V, and the capacitance of polar capacitor C7 is 47 μ F/16V polar capacitors, voltage stabilizing two pole
Pipe D6 is 1N5401 Zener diode.
Further, described temperature detection process circuit is by amplifier P, audion VT1, audion VT2, resistance R1, electricity
Resistance R2, resistance R3, resistance R4, resistance R5, resistance R6, polar capacitor C1, polar capacitor C2, polar capacitor C3, polar capacitor C4,
Inductance L, and diode D1 composition.
During connection, one end of resistance R3 is connected with one of outfan of temperature sensor WQ, the other end and three poles
The emitter stage of pipe VT1 is connected.The P pole of diode D1 is connected with the colelctor electrode of audion VT1 after resistance R4, and N pole is through electricity
It is connected with the negative pole of amplifier P after resistance R5.The positive pole of polar capacitor C1 after resistance R1 with temperature sensor WQ another
Output is connected, and negative pole is connected with the P pole of diode D1 after resistance R2.
Wherein, the positive pole of polar capacitor C2 is connected with the negative pole of polar capacitor C1, the base stage phase of negative pole and audion VT1
Connect.The positive pole of polar capacitor C3 is connected with the negative pole of amplifier P, negative pole outfan phase with amplifier P after resistance R6
Connect.One end of inductance L is connected with the positive pole of amplifier P, and the other end is connected with the outfan of the output of amplifier P.Pole
The positive pole of property electric capacity C4 is connected with the outfan of amplifier P, and negative pole is connected with the emitter stage of audion VT2 after resistance R7
Connect.
The emitter stage of described audion VT1 is also connected with the negative pole of amplifier P；The base stage of described fruit 2 and polarity electricity
The negative pole holding C3 is connected, and its colelctor electrode is connected with ON-OFF control circuit；The positive pole of described amplifier P and ON-OFF control circuit
It is connected.
In order to ensure the practical effect of this temperature detection process circuit, described amplifier P then preferentially employs OP364
Amplifier, audion VT2 is 3DG06 audion, and audion VT2 is 3AX31 audion, and the resistance of resistance R1 is 10k Ω, resistance
The resistance of R2 is 4k Ω, and the resistance of resistance R3 is 4.7k Ω, and the resistance of resistance R4 is 12k Ω, the resistance of resistance R5 and resistance R6
For 20k Ω, the capacitance of polar capacitor C1 is 22 μ F/25V, and the capacitance of polar capacitor C2 is 1 μ F/25V, the capacitance of polar capacitor C3
For 12 μ F/25V, the capacitance of polar capacitor C4 is 4.7 μ F/25V, and inductance L is 100 μ P/50V, and diode D1 is 1N4,004 bis- pole
Pipe.
Further, described ON-OFF control circuit is by audion VT3, audion VT4, audion VT5, audion VT6,
Adjustable resistance R7, resistance R8, resistance R9, resistance R10, resistance R13, resistance R14, adjustable resistance R15, polar capacitor C5, polarity
Electric capacity C8, polar capacitor C9, diode D2, diode D3, diode D4, diode D5, relay K1, and relay K2 group
Become.
During connection, the P pole of diode D3 is connected with the colelctor electrode of audion VT2 after adjustable resistance R8, and N pole is through resistance
It is connected with the base stage of audion VT5 after R10.The negative pole of polar capacitor C5 is connected with the N pole of diode D3, and positive pole is through resistance
It is connected with the emitter stage of audion VT3 after R9.The P pole of diode D4 is connected with the colelctor electrode of audion VT4, and N pole is through electricity
It is connected with the base stage of audion VT5 after resistance R13.The positive pole of polar capacitor C8 is connected with the base stage of audion VT6, negative pole with
The colelctor electrode of audion VT5 is connected.
Meanwhile, the N pole of diode D2 is connected with the colelctor electrode of audion VT3, the emitter stage phase of P pole and audion VT4
Connect.Relay K1 is simultaneously connected between the P pole of diode D2 and N pole.The base stage phase of the positive pole of polar capacitor C9 and audion VT4
Connect, negative pole is connected with the base stage of audion VT6 after resistance R14.One end of adjustable resistance R15 is negative with polar capacitor C9's
Pole is connected, and the other end is connected with the emitter stage of audion VT4.The P pole of diode D5 is defeated with the positive pole of diode rectifier U
Go out end to be connected, N pole is connected with the colelctor electrode of audion VT6.Relay K2 is simultaneously connected between the N pole of diode D5 and P pole.
The emitter stage of described audion VT4 is connected with the positive pole of amplifier P, the base stage of its colelctor electrode and audion VT3
It is connected；The P pole of described diode D3 is connected with the cathode output end of diode rectifier U；The transmitting of described audion VT5
Pole is connected with the cathode output end of diode rectifier U；The emitter stage of described audion VT6 and the N pole of Zener diode D6
It is connected；Wherein one end of the normally opened contact K1-1 of described relay K is connected with one of input of diode rectifier U
Connect, another input of its other end and diode rectifier U collectively constitute control system the first outfan and with hatching
The power input of the heating element FRQ in device is connected；Wherein one end of the normally opened contact K2-2 of described relay K and diode
One of input of commutator U is connected, another input of its other end and diode rectifier U collectively constitutes control
Second outfan of system processed is simultaneously connected with the aerator FJ in couveuse.
Audion VT3～VT6 is 3DG06 audion, and adjustable resistance R7 resistance range of accommodation is 1～15k Ω, resistance R8
Resistance with resistance R9 is 15k Ω, and the resistance of resistance R10 is 100k Ω, and the resistance of resistance R13 and resistance R14 is 20k Ω,
Adjustable resistance R15 resistance range of accommodation is 10～128k Ω；The capacitance of polar capacitor C5 is 100 μ F/25V, and polar capacitor C8 holds
It is worth for 10 μ F/25V, the capacitance of polar capacitor C9 is 4.7 μ F/25V；Diode D2～D5 is 1N4012 diode, relay
K1 and relay K2 is as JQX-15F type 24V/30A relay.
For the practical effect of this ON-OFF control circuit, audion VT3～VT6 is 3DG06 audion, adjustable electric
Resistance R7 resistance range of accommodation is 1～15k Ω, and the resistance of resistance R8 and resistance R9 is 15k Ω, and the resistance of resistance R10 is 100k Ω,
The resistance of resistance R13 and resistance R14 is 20k Ω, and adjustable resistance R15 resistance range of accommodation is 10～128k Ω；Polar capacitor
The capacitance of C5 is 100 μ F/25V, and polar capacitor C8 capacitance is 10 μ F/25V, and the capacitance of polar capacitor C9 is 4.7 μ F/25V；Two poles
Pipe D2～D5 is 1N4012 diode, and relay K1 and relay K2 is as JQX-15F type 24V/30A relay.
During enforcement, 220V alternating voltage input after diode rectifier U it is carried out rectification by 220V alternating voltage change
For DC voltage, the DC voltage of diode rectifier U outfan is carried out by the wave filter that polar capacitor C6 and resistance R11 is formed
Filter, the manostat that the DC voltage after filtration then passes through Zener diode D6 and polar capacitor C7 and resistance R12 formation is steady
12V galvanic current pressure is exported, this 12V DC voltage is temperature sensor WQ and temperature detection process circuit and opens after pressure
Close control circuit and improve running voltage.
During work, temperature sensor WQ then preferentially employs strong antijamming capability, the wide DLT-WS-2-1 temperature of measurement range
Degree sensor, is provided with thermoswitch in this temperature sensor, and the sensitivity value of thermoswitch is required temperature during egg hatching
Angle value, when the incubation temperature that the temperature value of the temperature in couveuse is higher than egg, the thermoswitch of temperature sensor WQ disconnects,
Temperature sensor WQ output low voltage signal is after polar capacitor C1 coupling through audion VT1 and resistance R2 and resistance
The filter amplification circuit that R3 is formed is filtered amplifying, and is effectively eliminated the electromagnetic interference wave in voltage signal, amplifies
Voltage after the rectification circuit that polar capacitor C3 and diode D1 and resistance R5 is formed, after process for the voltage signal afterwards
The change-over circuit that signal is then eliminated by amplifier P, inductance L, resistance R6, resistance R7, polar capacitor C3 and polar capacitor C4 will
Voltage letter is converted to low current and is transmitted to ON-OFF control circuit.
Meanwhile, the electric current at the polar capacitor C5 two ends of ON-OFF control circuit starts to reduce, on the emitter stage of audion VT3
Electric current also quickly reduces makes audion VT3 end, relay K1 dead electricity simultaneously, and relay K1-1 disconnects, and heating element FRQ stops
For heating in couveuse.Meanwhile, the intensifying current conducting on audion VT4, the base stage of audion VT5 then obtains high current simultaneously
And conducting, the electric current on polar capacitor C8 also strengthens, and starts to discharge after polar capacitor C8 saturation, audion VT6 obtain electric after lead
Logical, relay K2 obtains electric, the normally opened contact K2-2 closure of relay K2, and aerator FJ starts to radiate in couveuse, makes
Temperature in couveuse is quickly reduced to the temperature required of the young hatching of chicken.
Conversely, when the temperature value of the temperature in couveuse is less than the incubation temperature of egg, the temperature-sensitive of temperature sensor WQ
Switch closure, temperature sensor WQ output HIGH voltage signal, the electric current at the polar capacitor C5 two ends of ON-OFF control circuit starts to increase
By force, the electric current on the emitter stage of audion VT3 also quickly strengthen make audion VT3 turn on, relay K1 simultaneously electric, relay
Device K1-1 closes, and heating element FRQ starts, for heating in couveuse, to make the temperature in couveuse quickly be reduced to the young hatching of chicken
Temperature required.Meanwhile, the current reduction on audion VT4 disconnects, and the electric current in the base stage of audion VT5 then reduces simultaneously and breaks
Open, the electric current on polar capacitor C8 also reduces, audion VT6 must not be electrically disconnected, relay K2 dead electricity, the normally opened of relay K2 touches
Point K2-2 disconnects, and aerator FJ stops radiating in couveuse.
The present invention can filter to the electromagnetic interference wave in the voltage signal of temperature sensor WQ output, so that voltage is believed
Number more accurate, and the present invention can realize couveuse quickly being heated and radiating well, ensure that the present invention
The accuracy that the incubation temperature of chicken son's couveuse is controlled, can effectively guarantee the stability of the temperature of couveuse, effectively drop
Chicken son's embryonic death filter in low egg, greatly improves the incubation rate of egg.
As described above, the present invention just can be realized well.
Claims (4)
1. breeder son's couveuse temperature control system it is characterised in that main by temperature sensor WQ, diode rectifier
U, positive pole is connected with the cathode output end of diode rectifier U, negative pole is connected with the cathode output end of diode rectifier U
Polar capacitor C6, the electricity that one end is connected with the negative pole of polar capacitor C6, the other end is connected with the positive pole of polar capacitor C6
Resistance R11, negative pole is connected with the negative pole of polar capacitor C6, positive pole is connected with the positive pole of polar capacitor C6 polar capacitor C7, N
Pole is connected with the negative pole of polar capacitor C7, P pole is connected with the cathode output end of diode rectifier U after resistance R12
Zener diode D6, the switch control being connected with the cathode output end of diode rectifier U and the N pole of Zener diode D6 respectively
Circuit processed, and the temperature detection process circuit composition being connected with temperature sensor WQ and ON-OFF control circuit respectively；Described
The cathode output end ground connection of diode rectifier U；Two inputs of described diode rectifier U are collectively forming from control system
Input and be connected with 220V civil power；The cathode output end of described diode rectifier U is also connected with ON-OFF control circuit
Connect.
2. the temperature control system of breeder son's couveuse according to claim 1 is it is characterised in that described temperature detection
By amplifier P, audion VT1, audion VT2, one end is connected process circuit with one of outfan of temperature sensor WQ
Connect, resistance R3 that the other end is connected with the emitter stage of audion VT1, P pole colelctor electrode phase with audion VT1 after resistance R4
Connect, the diode D1 that is connected with the negative pole of amplifier P after resistance R5 of N pole, positive pole after resistance R1 with temperature sensor
Another output is connected, negative pole is connected with the P pole of diode D1 after resistance R2 polar capacitor C1, positive pole and pole of WQ
Property electric capacity C1 negative pole be connected, polar capacitor C2 that negative pole is connected with the base stage of audion VT1, positive pole is with amplifier P's
The polar capacitor C3 that negative pole is connected, negative pole is connected with the outfan of amplifier P after resistance R6, one end is with amplifier P's
The inductance L that positive pole is connected, the other end is connected with the outfan of the output of amplifier P, and the output of positive pole and amplifier P
The polar capacitor C4 composition that end is connected, negative pole is connected with the emitter stage of audion VT2 after resistance R7；Described audion
The emitter stage of VT1 is also connected with the negative pole of amplifier P；The base stage of described fruit 2 is connected with the negative pole of polar capacitor C3, it
Colelctor electrode is connected with ON-OFF control circuit；The positive pole of described amplifier P is connected with ON-OFF control circuit.
3. the temperature control system of breeder son's couveuse according to claim 2 is it is characterised in that described on-off control
, by audion VT3, audion VT4, audion VT5, audion VT6, P pole is after adjustable resistance R8 with audion VT2's for circuit
The diode D3 that colelctor electrode is connected, N pole is connected with the base stage of audion VT5 after resistance R10, negative pole is with diode D3's
The polar capacitor C5 that N pole is connected, positive pole is connected with the emitter stage of audion VT3 after resistance R9, P pole and audion VT4
Colelctor electrode be connected, diode D4, positive pole and audion that N pole is connected with the base stage of audion VT5 after resistance R13
The collection of the polar capacitor C8 that the base stage of VT6 is connected, negative pole is connected with the colelctor electrode of audion VT5, N pole and audion VT3
The diode D2 that electrode is connected, P pole is connected with the emitter stage of audion VT4, and be connected in the P pole of diode D2 and N pole it
Between relay K1, positive pole is connected with the base stage of audion VT4, negative pole is connected with the base stage of audion VT6 after resistance R14
The polar capacitor C9 connecing, one end is connected with the negative pole of polar capacitor C9, the other end is connected with the emitter stage of audion VT4
Adjustable resistance R15, P pole is connected with the cathode output end of diode rectifier U, N pole is connected with the colelctor electrode of audion VT6
Diode D5, and and be connected between the N pole of diode D5 and P pole relay K2 composition；The transmitting of described audion VT4
Pole is connected with the positive pole of amplifier P, its colelctor electrode is connected with the base stage of audion VT3；The P pole and two of described diode D3
The cathode output end of pole pipe commutator U is connected；The emitter stage of described audion VT5 is exported with the negative pole of diode rectifier U
End is connected；The emitter stage of described audion VT6 is connected with the N pole of Zener diode D6；The normally opened contact of described relay K
Wherein one end of K1-1 is connected with one of input of diode rectifier U, its other end and diode rectifier U
Another input collectively constitutes the first outfan of control system；Wherein one end of the normally opened contact K2-2 of described relay K
Be connected with one of input of diode rectifier U, another input of its other end and diode rectifier U altogether
The second outfan with forming control system.
4. the temperature control system of breeder son's couveuse according to claim 3 is it is characterised in that described temperature sensing
Device WQ is DLT-WS-2-1 temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610890552.3A CN106472362A (en) | 2016-10-12 | 2016-10-12 | The temperature control system of one breeder son's couveuse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610890552.3A CN106472362A (en) | 2016-10-12 | 2016-10-12 | The temperature control system of one breeder son's couveuse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106472362A true CN106472362A (en) | 2017-03-08 |
Family
ID=58269745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610890552.3A Pending CN106472362A (en) | 2016-10-12 | 2016-10-12 | The temperature control system of one breeder son's couveuse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106472362A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202799871U (en) * | 2012-07-12 | 2013-03-20 | 成都创图科技有限公司 | Automatic control system for temperature of incubator |
| CN205606831U (en) * | 2016-03-21 | 2016-09-28 | 宁夏思睿能源管理科技有限公司 | Central air conditioning's novel intelligence control system |
-
2016
- 2016-10-12 CN CN201610890552.3A patent/CN106472362A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202799871U (en) * | 2012-07-12 | 2013-03-20 | 成都创图科技有限公司 | Automatic control system for temperature of incubator |
| CN205606831U (en) * | 2016-03-21 | 2016-09-28 | 宁夏思睿能源管理科技有限公司 | Central air conditioning's novel intelligence control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205374571U (en) | Keep apart sampling device | |
| CN203193978U (en) | Street lamp control system based on air quality detection | |
| CN106472362A (en) | The temperature control system of one breeder son's couveuse | |
| CN106472353A (en) | A kind of temperature control system of the chicken son's couveuse based on overvoltage crowbar | |
| CN106472363A (en) | A kind of temperature control system of the chicken son's couveuse based on ripple suppression circuit | |
| CN106444907A (en) | Temperature control system of chick incubator based on current adjustable driving circuit | |
| CN106483998A (en) | One breeder son's couveuse many processing of circuit type temperature control system | |
| CN209280821U (en) | A kind of outer electric energy quality monitoring, recording instrument of household portable | |
| CN204101942U (en) | Plant growth environment multiple information detects and display device | |
| CN110147059A (en) | A kind of exchange forceful electric power low frequency switch amount signal acquisition method based on microcontroller | |
| CN106292779A (en) | A kind of current adjustment driving temperature control system of couveuse ripple suppression | |
| CN208704651U (en) | A kind of jamproof bridge strain acquisition device | |
| CN209343232U (en) | The input Acquisition Circuit of compatible resistor-type signal and voltage mode signals | |
| CN105867457A (en) | Intelligent temperature control system based on A/D conversion circuit | |
| CN105916238A (en) | Transistor-voltage-stabilizing-filtering-circuit-based energy-saving control system for LED lamp band | |
| CN106128367A (en) | A kind of backlight control circuit | |
| CN208806924U (en) | A kind of TV power on and off automatic control system and television set | |
| CN105423389A (en) | Energy-saving range hood control system based on active rectification filtering voltage stabilizing circuit | |
| CN206728348U (en) | A kind of home lighting high-precision intelligent controller | |
| CN206283698U (en) | It is a kind of for Solar Street Lighting System can Intelligent adjustment distance of reaction sensor circuit | |
| CN105517235A (en) | Constant-current driving circuit-based multifunctional control system for LED lamp | |
| CN206132865U (en) | Electric field detection circuitry around electrified insulator | |
| CN205579689U (en) | Smoke ventilator control circuit that works | |
| CN104470127A (en) | Logic gate control LED system based on linear driving | |
| CN205790766U (en) | A kind of intelligent radio socket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170308 |