KR980003946A - Barn Environment Control Multifunctional Control Device - Google Patents

Barn Environment Control Multifunctional Control Device Download PDF

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Publication number
KR980003946A
KR980003946A KR1019980001772A KR19980001772A KR980003946A KR 980003946 A KR980003946 A KR 980003946A KR 1019980001772 A KR1019980001772 A KR 1019980001772A KR 19980001772 A KR19980001772 A KR 19980001772A KR 980003946 A KR980003946 A KR 980003946A
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South Korea
Prior art keywords
temperature
control
setting
unit
output
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KR1019980001772A
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Korean (ko)
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KR100292721B1 (en
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최정우
김성만
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최정우
주식회사 윤익물산
신쾌승
주식회사 Ts해마로
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Priority to KR1019980001772A priority Critical patent/KR100292721B1/en
Publication of KR980003946A publication Critical patent/KR980003946A/en
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    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms

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  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Housing For Livestock And Birds (AREA)

Abstract

본 발명은 축사 환경조절 다기능 제어장치에 관한 것으로, 가축의 종류에 따른 축사의 적정온도 유지 및 신선한 공기의 계속적인 유입으로 가축 사육의 최적의 환경조건을 제어할 수 있는 장치를 제공하고자 하는 것으로, 이를 달성하기 위해 축사온도 설정부(1), 축사온도 검출 및 비교 증폭부(2), 온도비례동작(XP) 가변 범위 설정 및 증폭부(7), 최소환기량 설정부(8), 최소환기량 표시부(9), 톱니파 발생부(17), 톱니파 비교PWM 발생부(10), 약전과 감전 결합부(11), 위상제어 1단 출력부(12) 및 위상제어 2단 송풍기 출력부(14)로 구성하므로서 축사대 가축의 가장 적합한 온도설정 및 신선한 공기의 지속적인 유입을 위한 최소환기량 설정 및 송풍기의 송풍량을 온도에 따라 비례제어되게 한 가변범위(Xp)를 설정하므로서 현재온도가 설정온도보다 낮은 경우에는 사용자가 설정한 최소환기기능 작동으로 신선한 공기가 계속 유입되면서 급격한 온도하강을 방지토록하고, 현재온도가 가변범위내에 있을 경우에는 현재온도의 변화에 따라서 최소환기와 최대환기의 송풍량을 자동적인 비례제어 작동으로 급격한 온도편차가 없이 신선한 공기의 계속적인 유입이 가능토록 하여 가축사육에 최적의 축사환경을 제공하는 것이다.The present invention relates to a multi-functional control device for livestock environment control, to provide an apparatus capable of controlling optimal environmental conditions for livestock raising by maintaining proper temperature and continuous inflow of fresh air according to the type of livestock, In order to achieve this, the barn temperature setting unit (1), barn temperature detection and comparison amplifier (2), temperature proportional operation (XP) variable range setting and amplifier (7), minimum ventilation amount setting unit (8), minimum ventilation amount display unit (9), sawtooth wave generator 17, sawtooth wave comparison PWM generator 10, the weak and electric shock coupling 11, phase control 1 stage output unit 12 and phase control 2 stage blower output unit 14 If the current temperature is lower than the set temperature by setting the most suitable temperature for the livestock farm, setting the minimum ventilation amount for continuous inflow of fresh air, and setting the variable range (Xp) which makes the blower volume proportional to the temperature. four By operating the minimum ventilation function set by the user, fresh air is continuously introduced to prevent sudden temperature drop, and when the current temperature is within the variable range, the proportional control of the minimum and maximum ventilation is automatically controlled according to the change of the current temperature. The operation allows the continuous inflow of fresh air without sudden temperature deviations, thus providing the optimum livestock environment for livestock raising.

Description

축사 환경조절 다기능 제어장치Barn Environment Control Multifunctional Control Device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 시스템 전체를 개략적으로 보인 블록도이다.1 is a schematic block diagram of the entire system of the present invention.

Claims (6)

온도조절기능 및 환기조절기능을 갖는 축사환경 조절장치에 있어서 ,축사온도 검출부(1), 축사온도 설정 및 비교즈폭 검출부(2), 온도비례동작(Xp) 가변범위 설정 및 증폭부(7), 최소환기량 설정부(8), 최소환기량 표시부(9), 토빈파 발생부(17), 톱니파 비교 PWM 발생부(10), 약전과 강전 결합부(11), 위상제어 1단 출력부(12) 및 위상제어 2단 송풍기 출력부(14)로 구성함을 특징으로 하는 축사환경조절 다기능 제어장치.In the house environment control device having a temperature control function and a ventilation control function, the house temperature detector (1), the house temperature setting and comparison width detection unit (2), temperature proportional operation (Xp) variable range setting and amplification unit (7), Minimum ventilation amount setting unit (8), minimum ventilation amount display unit (9), tobin wave generator 17, sawtooth wave comparison PWM generator (10), weak and electric power coupling unit (11), phase control 1 stage output unit (12) And a phase control two-stage blower output unit (14). 제1항에 있어서, 온도비례동작 가변범위 설정 및 증폭부(7)은 분배저항(R6) 및 (R7)에 의해 분압된 기준 전압과 축사온도설정 및 비교증폭 검출부(2) 출력전압 B가 OP앰프(IC104-1)에 비반전(+)입력되고, 분배저항(R8) 및 (R9)에 의해 분압된 기준전압 V2(6Volt)과 콘덴서(C2), 저항(R12), (R13) 및 가변범위 설정저항(VR3)에 의해 비반전 전압귀한 루프(Loop)로 구성함을 특징으로 하는 축사환경조절 다기능 제어장치.2. The temperature proportional operation variable range setting and amplifying section 7 is configured such that the reference voltage divided by the distribution resistors R6 and R7 and the stall temperature setting and the comparison amplification detecting section 2 output voltage B are OP. Non-inverting (+) input to amplifier IC104-1, divided by distribution resistors R8 and R9, reference voltage V2 (6Volt), capacitor C2, resistors R12, R13 and variable A livestock environment control multifunctional control device comprising a non-inverting voltage precious loop by a range setting resistor VR3. 제1항에 있어서, 최소환기량 설정부(8)은 분배저항(R14~R18)과 최소환기량 설정 가변저항(VR1)으로 구성함을 특징으로 하는 축사 환경조절 다기능 제어장치.The multifunctional control apparatus for livestock environmental control according to claim 1, wherein the minimum ventilation amount setting unit (8) comprises a distribution resistor (R14 to R18) and a minimum ventilation amount setting variable resistor (VR1). 제1항에 있어서, 톱니파 가교 PWM 발생부(10)은 톱니파 발생부(17)에서 출력된 삼각파형이 저항(R19)를 통하여 OP앰프(IC104-4)에 비반전(+)입력되고 최소환기량 설정부(8)의 출력 C가 콘덴서(C3),(C4) 및 저항(R20)을 통하여 OP앰프(IC104-4)에 반전(-)에 입력되어 PWM 출력파형 D를 출력토록 구성함을 특징으로 하는 축사 환경조절 다기능 제어장치.According to claim 1, wherein the sawtooth wave bridge PWM generation unit 10 is a triangular waveform output from the sawtooth wave generation unit 17 is non-inverted (+) input to the OP amplifier (IC104-4) through the resistor (R19) and the minimum ventilation amount The output C of the setting unit 8 is input to the inverting (-) of the OP amplifier IC104-4 through the capacitors C3, C4 and the resistor R20 to output the PWM output waveform D. House environment control multifunctional control system. 제1항에 있어서, 약전과 강전 결합부(11)과 위상 제어 1단 출력부(12) 및 위상제어 2단 송풍기 출력부(14)는 톱니파 비교 PWM 발생부(10)으로부터의 출력 D가 콘덴서(C8), 다이오드(D11), 저항(R44)를 통해 정류된 직류 펄스 전압이 저항(R45)를 통해 교류펄스 전류 구동용 포토트라이악(PC1), 저항(R46), (R47) 및 위상제어 스위치 트라이악(TRAIC-1)에 의해 출력이 선택스위치, 저항(R48) 및 트라이악(TRAIC-2)에서 위상제어되어 송풍기가 속도제어되도록 구성함을 특징으로 하는 축사 환경조절 다기능 제어장치.2. The output of the sawtooth wave comparison PWM generator 10 is a capacitor according to claim 1, wherein the weak and strong coupling 11, the phase control 1 stage output unit 12 and the phase control 2 stage blower output unit 14 are capacitors. The DC pulse voltage rectified through the C8, the diode D11, and the resistor R44 is transferred to the phototriac PC1, resistor R46, R47, and phase control for driving the AC pulse current through the resistor R45. Stall environment control multifunction control device characterized in that the output is controlled by the switch triac (TRAIC-1) in the selection switch, the resistor (R48) and the triac (TRAIC-2) so that the blower speed control. 제1항에 있어서, 최초환기량 표시부는 분배저항(R50~R58)에 의해 분압된 각각의 기준전압이 OP앰프(IC101-4~4/IC102-1~4)에 비반전(+)입력과 최소환기량 설정부(8)의 출력 C으로부터 들어온 환기수준을 OP앰프(IC101-4~4/IC102-1~4)의 출력이 HIGH가 되는 쪽의 LED가 환기수준에 따라 표시되도록 구성함을 특징으로 하는 축사 환경조절 다기능 제어장치.The display device of claim 1, wherein each of the first ventilation amount display unit divides the reference voltage divided by the distribution resistors (R50 to R58) to a non-inverting (+) input to the OP amplifiers IC101-4 to 4 / IC102-1 to 4 and minimum. Characterized in that the ventilation level from the output C of the ventilation amount setting section 8 is displayed according to the ventilation level LED of the side of the OP amplifier (IC101-4 ~ 4 / IC102-1 ~ 4) becomes HIGH Barn environment control multifunctional control device. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019980001772A 1998-01-21 1998-01-21 Cattle shed environment controlling multi function control apparatus KR100292721B1 (en)

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KR1019980001772A KR100292721B1 (en) 1998-01-21 1998-01-21 Cattle shed environment controlling multi function control apparatus

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Application Number Priority Date Filing Date Title
KR1019980001772A KR100292721B1 (en) 1998-01-21 1998-01-21 Cattle shed environment controlling multi function control apparatus

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KR980003946A true KR980003946A (en) 1998-03-30
KR100292721B1 KR100292721B1 (en) 2001-06-15

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100513126B1 (en) * 2002-06-20 2005-09-07 양승인 System for controlling livestock husbandry
US10716872B2 (en) 2012-12-21 2020-07-21 Hyundai Motor Company Composition for preventing odors containing odorless microorganism

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100356562B1 (en) * 2000-01-24 2002-10-19 정상택 Ventilation control method of cattle shed

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100513126B1 (en) * 2002-06-20 2005-09-07 양승인 System for controlling livestock husbandry
US10716872B2 (en) 2012-12-21 2020-07-21 Hyundai Motor Company Composition for preventing odors containing odorless microorganism

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