CN203162597U - Green, blue and red LED combined lamp used for laying hen cultivation - Google Patents
Green, blue and red LED combined lamp used for laying hen cultivation Download PDFInfo
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- CN203162597U CN203162597U CN2012207236596U CN201220723659U CN203162597U CN 203162597 U CN203162597 U CN 203162597U CN 2012207236596 U CN2012207236596 U CN 2012207236596U CN 201220723659 U CN201220723659 U CN 201220723659U CN 203162597 U CN203162597 U CN 203162597U
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- 230000006837 decompression Effects 0.000 claims abstract description 19
- 241000287828 Gallus gallus Species 0.000 claims description 15
- 238000009395 breeding Methods 0.000 claims description 13
- 230000001488 breeding effect Effects 0.000 claims description 13
- 241001025261 Neoraja caerulea Species 0.000 claims description 12
- 239000010981 turquoise Substances 0.000 claims description 12
- 230000000007 visual effect Effects 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 244000144987 brood Species 0.000 abstract description 3
- 230000000087 stabilizing effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000005286 illumination Methods 0.000 description 6
- 239000013078 crystal Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 244000144977 poultry Species 0.000 description 3
- 206010012335 Dependence Diseases 0.000 description 2
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- 210000003016 hypothalamus Anatomy 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- 102100039435 C-X-C motif chemokine 17 Human genes 0.000 description 1
- 101100339482 Colletotrichum orbiculare (strain 104-T / ATCC 96160 / CBS 514.97 / LARS 414 / MAFF 240422) HOG1 gene Proteins 0.000 description 1
- 101000889048 Homo sapiens C-X-C motif chemokine 17 Proteins 0.000 description 1
- 102000005726 Pituitary Hormone-Releasing Hormones Human genes 0.000 description 1
- 108010031037 Pituitary Hormone-Releasing Hormones Proteins 0.000 description 1
- 230000003542 behavioural effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 210000002592 gangliocyte Anatomy 0.000 description 1
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- 229960003604 testosterone Drugs 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
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Abstract
A green, blue and red LED combined lamp used for laying hen cultivation comprises circuits and hardware, wherein the circuit part comprises first and second decompression voltage stabilizing circuits, a reset circuit, a timing control circuit, a program download circuit, an LED control and display circuit, an LED drive circuit and an LED array circuit; the hardware part comprises a switching power supply, a power supply connecting wire, an LED light source controller, a conducting wire, a casing, radiating fins, an LED circuit board, a head end cover and LEDs; the LEDs including green, blue and red LEDs are uniformly arranged and mounted on the lower side of the LED circuit board in four lines at equal intervals; the radiating fins are mounted at the back of the LED circuit board; the LED circuit board and the radiating fins are clamped in the casing to form a lighting tube; and one end of the lighting tube is connected to the LED light source controller through the conducting wire. The combined lamp provides green light only in a brood time, provides blue light only in a replacement period and provides red light only in an egg producing period, so that different requirements of laying hens for light in different stages are met, accordingly, the production performance of the laying hens is improved to the maximum extent, and the combined lamp has the advantages of cost saving and convenience in expansion.
Description
Technical field
The utility model relates to a kind of artificial light source of breeding layer chicken, specifically is a kind of turquoise red trichromatism LED Assembled lamp for breeding layer chicken.
Background technology
In laying hen produces, important ecological factor only, it directly or indirectly influences growing, searching for food of laying hen and breeding etc.The modernization chicken farm generally adopts artificial light source to improve the production performance of laying hen.Utilize the luminous environment of artificial light source control hen house, in order to improving the welfare of laying hen, thereby bring into play the production performance of laying hen better.The artificial light source of chicken farm use at present mainly is incandescent lamp and fluorescent lamp, and its shortcoming is the energy consumption height, efficient is low, heat production is many, production performance improves not obvious.The problems referred to above can solve with led light source, but the led light source wavelength is single, must combination could satisfy the light demand of laying hen.CN201967181 has announced " the led light source control system of intelligent comprehensive poultry " patented technology, has made good try on the one hand at this.But this technology focuses on the intellectuality control to intensity of illumination and light application time, makes to raise light source at brood time and the finishing period use green light LED of laying hen, uses red-light LED to make the raising light source in the laying period of laying hen.Owing to all use green light LED at brood time and finishing period, can not satisfy laying hen and breed period to the psychological need of light, can't effectively promote breeding of laying hen.
The utility model content
The technical problems to be solved in the utility model provides a kind of turquoise red trichromatism LED Assembled lamp for breeding layer chicken.
The technical scheme that solves the problems of the technologies described above employing is:
This is used for the turquoise red trichromatism LED Assembled lamp of breeding layer chicken, be made up of circuit and hardware two parts, circuit part comprises decompression voltage regulator 1, decompression voltage regulator 2, reset circuit, time control circuit, program download circuit, LED control and display circuit, led drive circuit and led array circuit; The Switching Power Supply of hardware components is connected to the led light source controller by electric power connection line, its output signal is connected to the led circuit plate by lead, green light LED, blue-ray LED and red-light LED are installed in led circuit plate downside, it is equidistantly evenly distributed to be four lines, green light LED and red-light LED equidistantly are arranged in first row one by one at interval, red-light LED and green light LED equidistantly are arranged in the third line one by one at interval, and second row and fourth line are blue-ray LED.In each row the number of LED equate and adjacent LED between centre-to-centre spacing identical, concrete the number of LED can be determined according to the length of poultry groove in the delegation.Fin is installed in led circuit backboard face, and led circuit plate and fin are installed in the housing, constitutes bar formula fluorescent tube jointly, and fluorescent tube one end is equipped with the lamp holder end cap, and the other end is connected to the led light source controller by lead.Described decompression voltage regulator 1 and decompression voltage regulator 2 inputs are the 24V dc source, and output provides 5V and 3.3V DC voltage respectively; Wherein decompression voltage regulator 1 output connects reset circuit, program download circuit and LED control and display circuit.
Said green light LED is 18 ° at visual angle, diameter 5mm, wavelength 520nm, standard operation electric current 20mA, standard luminous intensity 20 candelas, rounded shape; Blue-ray LED is 18 ° at visual angle, diameter 5mm, wavelength 470nm, standard operation electric current 20mA, standard luminous intensity 9 candelas, rounded shape; Red-light LED is 18 ° at visual angle, diameter 5mm, wavelength 630nm, standard operation electric current 10mA, standard luminous intensity 15 candelas, rounded shape.Centre-to-centre spacing on the horizontal direction between the adjacent LED is value within the 1-1.5cm scope.
Said Switching Power Supply is the isolated DC Switching Power Supply, and input voltage is that 220V exchanges, and output voltage is the 24V direct current, and output current is 0~3A.
Said led light source controller comprises with the STC89C52 singlechip chip being LED control circuit, charactron display floater and the push-button array of core.
The beneficial effects of the utility model are: only provide green glow at laying hens in brooding period, only provide blue light at the laying hen finishing period, only provide ruddiness at laying cycle of laying hens, satisfy the laying hen different times to the different demands of light, thereby improve the production performance of laying hen to the full extent.It only is a light fixture that turquoise red trichromatism LED combines, and compares green light LED, blue-ray LED and red-light LED and separates composition light fixture separately, provides cost savings.In addition, this Assembled lamp can be expanded according to the width of poultry groove in the horizontal.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model led circuit plate downside LED distribution schematic diagram.
Fig. 3 is the schematic diagram of the utility model LED control and display circuit, led drive circuit and led array circuit.
Fig. 4 is the utility model reset circuit schematic diagram.
Fig. 5 a and Fig. 5 b are respectively the schematic diagram of the utility model decompression voltage regulator 1 and decompression voltage regulator 2.
Fig. 6 is the utility model time control circuit schematic diagram.
Fig. 7 is the utility model program download circuit schematic diagram.
The specific embodiment
The utility model is described in further detail below in conjunction with embodiment and with reference to accompanying drawing: referring to Fig. 1, the input of Switching Power Supply (1) uses lead to be connected with outside 220V AC power, the output of Switching Power Supply (1) is connected with led light source controller (3) by electric power connection line (2), the output of led light source controller (3) is connected to the interior led circuit plate (7) of lamp holder by lead (4), green light LED (9), blue-ray LED (10) and red-light LED (11) are installed in led circuit plate (7) downside, fin (6) is installed in led circuit plate (7) back side, led circuit plate (7) and fin (6) are installed in the housing (5), common formation bar formula fluorescent tube, fluorescent tube one end is equipped with lamp holder end cap (8), and the other end is connected to led light source controller (3) by lead (4).As shown in Figure 2, led circuit plate (7) downside distributing 4 the row LED, the first behavior green light LED (9) and red-light LED (11) are equidistantly arranged one by one at interval, and second row and fourth line are blue-ray LED (10), and the third line is that red-light LED (11) and green light LED (9) are equidistantly arranged one by one at interval.The green light LED of selecting for use (9) is 18 ° at visual angle, diameter 5mm, wavelength 520nm, standard operation electric current 20mA, luminous intensity is the round LED of 20 candelas under the standard operation electric current, the blue-ray LED of selecting for use (10) is 18 ° at visual angle, diameter 5mm, wavelength 470nm, standard operation electric current 20mA, luminous intensity is the round LED of 9 candelas under the standard operation electric current, and the red-light LED of selecting for use (11) is 18 ° at visual angle, diameter 5mm, wavelength 630nm, standard operation electric current 10mA, luminous intensity is the round LED of 15 candelas under the standard operation electric current.The number of LED equates in each row.Centre-to-centre spacing in each row between the adjacent LED is identical, centre-to-centre spacing can be in the 1-1.5cm scope value.
Optical information such as intensity of illumination and optical wavelength is passed to relative photo acceptor in visual centre or the hypothalamus by the intraocular photoreceptor of chicken, amphiblestroid gangliocyte and is perceived.These optical informations are converted into biological information, so the influence with the stimulation hypothalamic releasing hormone regulate growing of chicken and behavioral activity.Studies show that, green glow and blue light more effectively stimulate laying hen secretion testosterone than other monochromatic luminous energy, and then promote growing of laying hen, and green glow is grown laying hen can significantly promote the growth of laying hen in early days, blue light can significantly promote the growth of laying hen in the laying hen growth later stage.Green glow can reduce the addiction of pecking of laying hen, and blue light can make laying hen become excited.The laying hen of raising under green, the blue light ceaselessly searches for food in more time, thus cause the laying hen raised under green, the blue light in body weight, chest muscle is heavy, thigh is heavy and shank heavily etc. all is significantly higher than the laying hen of raising under other monochromatic light in the aspect.It is quiet that laying hen is tending towards under ruddiness, and it is few to peck addiction.Red light wavelength is long, and light penetration power is strong, and the number of photons that enters in the laying hen hypothalamus is many, the stimulation of light receptor is strengthened, thereby can promote the reproduction function of laying hen, and egg number is increased.Therefore, the artificial light source of selecting for use turquoise red trichromatism LED Assembled lamp to use as breeding layer chicken has scientific basis.
Referring to Fig. 3, Fig. 5 a and Fig. 5 b, the 220V alternating voltage is exported the 24V DC voltage after Switching Power Supply (1), and one the tunnel is connected to led drive circuit (12), and another road is connected to decompression voltage regulator 1 (16) and decompression voltage regulator 2 (17).Led drive circuit (12) offers turquoise red trichromatism LED operate as normal by 3 chip PT4115 with the 24V DC voltage, for guaranteeing chip PT4115 operate as normal, pin SW connects diode SS110 negative pole and links to each other with 50 μ H inductance, pin VIN connects diode SS110 positive pole, 0.5 Ω resistance or 1 Ω resistance, 24V voltage, pin GND ground connection, 3 PT4115 pin of chip DIM link to each other with pin P10~12 of chip STC89C52 respectively, with the working time of control LED.Led array circuit (13) comprises green light LED array, blue-ray LED array and red-light LED array, and for guaranteeing the LED operate as normal, every look LED series connection earlier is in parallel again, and two ends are connected to chip PT4115 pin CSN and 50 μ H inductance respectively.Referring to Fig. 4, Fig. 6 and Fig. 7, the 24V DC voltage is that reset circuit (15), time control circuit (18), program download circuit (19), LED control and display circuit (14) provide stable operating voltage through U8 constant-current decompression chip I M2596 voltage stabilizing output 5V DC voltage in the decompression voltage regulator 1 (16); Simultaneously, the 24V DC voltage is that time control circuit (18) provides stable operating voltage through U7 constant-current decompression chip I M2596 voltage stabilizing output 3.3V DC voltage in the decompression voltage regulator 2 (17).LED control is realized the duty of LED is controlled by singlechip chip STC89C52 with display circuit (14), and by digitron display screen demonstration LED intensity signal, for guaranteeing that digitron display screen normally shows, need link to each other with pin P00~P07 and the P20 of chip STC89C52.Can select LED lamp color by button S2; Can increase the LED light intensity by button S3; Can weaken the LED light intensity by button S4; Finally can realize green light LED, blue-ray LED and red-light LED according to precedence work, working time and the light intensity of three-color LED are regulated as required.For guaranteeing chip STC89C52 operate as normal, pin VCC need be connect 5V voltage, between pin X1 and X2, meet 12MHz crystal oscillator Y1, crystal oscillator Y1 two ends connect the filter capacitor positive pole respectively, the electric capacity minus earth.In the reset circuit (15), the S1 that pushes button, then STC89C52 chip pin RESET receives the 5V voltage signal, The whole control and display circuit is resetted enter the initialization state.Time control circuit (18) carries out timing by the chip DS1302 LED working time, and time of day comprises fate, hourage.For guaranteeing the DS1302 operate as normal, need connect 5V voltage at pin VCC2, connect 3.3V voltage at pin VCC1, between pin X1 and X2, meet 32.768MHz crystal oscillator Y2.Program download circuit (19) adopts the PL2303 chip that the STC89C52 chip is linked to each other with the computer USB interface, with the LED control program by downloaded to the STC89C52 chip, JP1 is USB interface.For guaranteeing the PL2303 operate as normal, need connect 5V voltage at pin VDD, RESET, VDD_232 and DSR_N, between pin OSC1 and OSC2, meet 12MHz crystal oscillator Y3, pin TXD meets STC89C52 pin RXD, and pin RSD meets STC89C52 pin TXD.
The intensity of illumination of this Assembled lamp and light application time can hand-guideds, finishing control program on computers writes, the JP1 interface that connects (19) among computer USB interface and Fig. 7 by the USB connecting line, control program is downloaded in the control circuit, insert after the 220V alternating current, the button S1 that presses (15) among Fig. 4 makes circuit reset, the whole LED circuit is started working, the button S2 that presses (14) among Fig. 3 can select to be conditioned object, comprise the control time, led color, after the selected controlled plant, the button S3 that presses (14) among Fig. 3 can increase light application time or strengthen the LED light intensity, and the button S4 that presses (14) among Fig. 3 can reduce light application time or weaken the LED light intensity.
The intensity of illumination of this Assembled lamp and light application time also can be controlled by the illumination management program of working out on the computer, by the JP1 interface of (19) among USB connecting line connection computer USB interface and Fig. 7, in computer, pass through the duty of illumination management program calling and controlling led circuit then.
Dual mode can realize that all this Assembled lamp only provides green glow at laying hens in brooding period, only provides blue light at the laying hen finishing period, only provides ruddiness at laying cycle of laying hens, satisfies the laying hen different times to the different demands of light, thereby improves the production performance of laying hen to the full extent.
Claims (5)
1. turquoise red trichromatism LED Assembled lamp that is used for breeding layer chicken, be made up of circuit and hardware two parts, circuit part comprises decompression voltage regulator 1 (16), decompression voltage regulator 2 (17), reset circuit (15), time control circuit (18), program download circuit (19), LED control and display circuit (14), led drive circuit (12) and led array circuit (13); The Switching Power Supply of hardware components (1) is connected to led light source controller (3) by electric power connection line (2), its output signal is connected to led circuit plate (7) by lead (4), green light LED (9), blue-ray LED (10) and red-light LED (11) are installed in led circuit plate (7) downside, fin (6) is installed in led circuit plate (7) back side, led circuit plate (7) and fin (6) are installed in the housing (5), common formation bar formula fluorescent tube, fluorescent tube one end is equipped with lamp holder end cap (8), and the other end is connected to led light source controller (3) by lead (4); It is characterized in that described decompression voltage regulator 1 (16) and decompression voltage regulator 2 (17) inputs are the 24V dc source, output provides 5V and 3.3V DC voltage respectively; Wherein decompression voltage regulator 1 (16) output connects reset circuit (15), program download circuit (19) and LED control and display circuit (14).
2. the turquoise red trichromatism LED Assembled lamp for breeding layer chicken as claimed in claim 1 is characterized in that said green light LED (9) is the round LED of 18 ° at visual angle, diameter 5mm, wavelength 520nm, standard operation electric current 20mA, standard luminous intensity 20 candelas; Blue-ray LED (10) is the round LED of 18 ° at visual angle, diameter 5mm, wavelength 470nm, standard operation electric current 20mA, standard luminous intensity 9 candelas; Red-light LED (11) is the round LED of 18 ° at visual angle, diameter 5mm, wavelength 630nm, standard operation electric current 10mA, standard luminous intensity 15 candelas.
3. the turquoise red trichromatism LED Assembled lamp for breeding layer chicken as claimed in claim 1, it is characterized in that said led circuit plate (7) downside has 4 row LED, green light LED (9) and red-light LED (11) equidistantly are arranged in first row one by one at interval, red-light LED (11) and green light LED (9) equidistantly are arranged in the third line one by one at interval, second row and fourth line are blue-ray LED (10), the number of LED equates in each row, centre-to-centre spacing in each row between the adjacent LED equates that centre-to-centre spacing is within the 1-1.5cm scope.
4. the turquoise red trichromatism LED Assembled lamp for breeding layer chicken as claimed in claim 1 is characterized in that said Switching Power Supply (1) is the isolated DC Switching Power Supply, and input voltage is that 220V exchanges, and output voltage is the 24V direct current, and output current is 0~3A.
5. the turquoise red trichromatism LED Assembled lamp for breeding layer chicken as claimed in claim 1 is characterized in that it is LED control circuit, charactron display floater and the push-button array of core that said led light source controller (3) comprises with the STC89C52 singlechip chip.
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CN2012207236596U CN203162597U (en) | 2012-12-20 | 2012-12-20 | Green, blue and red LED combined lamp used for laying hen cultivation |
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CN2012207236596U CN203162597U (en) | 2012-12-20 | 2012-12-20 | Green, blue and red LED combined lamp used for laying hen cultivation |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103782952A (en) * | 2014-01-10 | 2014-05-14 | 浙江大学 | Human eye-friendly henhouse illumination method and system of green-blue mixed LED |
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2012
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103782952A (en) * | 2014-01-10 | 2014-05-14 | 浙江大学 | Human eye-friendly henhouse illumination method and system of green-blue mixed LED |
CN103782952B (en) * | 2014-01-10 | 2015-08-05 | 浙江大学 | Human eye-friendly henhouse illumination method and system of green-blue mixed LED |
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C14 | Grant of patent or utility model | ||
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20131220 |