CN201035430Y

CN201035430Y - Humiture central control instrument

Info

Publication number: CN201035430Y
Application number: CNU2007200849358U
Authority: CN
Inventors: 胡安正
Original assignee: Xiangfan University
Current assignee: Xiangfan University
Priority date: 2007-05-26
Filing date: 2007-05-26
Publication date: 2008-03-12
Anticipated expiration: 2017-05-26

Abstract

The utility model relates to a temperature and humidity central operation instrumentation, which respectively connects an original value keyboard setting, an original value voice setting, a various working situation and multi function digital display, a LED temperature digital display, a LED humidity digital display, a data information voice broadcast, various data and order converting and transmission module with corresponding IO ports which adopt a single chip machine SPCE061A as an inner core; and the utility model is connected with a plurality of temperature and humidity website operation instrumentations through a multi route selection switch. The operation instrumentation compares and processes the data information of field temperature and humidity gathered by the website operation instrumentations first, and sends out control order to corresponding website operation instrumentations, then the website operation instrumentations program and control a multi function actuating unit to actualize intelligentize control as heating, refrigerating, adding moisture, removing moisture and ventilation, etc., finally the LED displays and the audio broadcasts the relevant information. The utility model is applicable to manage intelligent environment conditions of a large scale agricultural breeding, a green shed and a green house.

Description

Humiture central authorities controller

Affiliated technical field

The utility model relates to the control device of a kind of greenhouse, booth regulation and control humiture, the central controller of a kind of specifically humiture.

Background technology

In the warmhouse booth that modern agriculture is cultured, to heat, the control of refrigeration, humidification, dehumidifying or ventilation aspect generally adopts single-chip microcomputer to make up control.Its weak point is: existing automatic control equipment can only be realized one or more in the above-mentioned multiple function usually, lack and complement one another each other and independent separately humiture central authorities' controller and site controller and the multiple function integration actuating unit of producing, therefore, make the user can't be according to the actual needs of different range of control and production environment, the corollary apparatus of choosing suitable kind and right quantity makes up flexiblely.

Summary of the invention

The purpose of this utility model is to provide a kind of humiture central controller, the humiture grid point controlling instrument that is distributed in each controlled location can be concentrated networking, the on-the-spot humiture data message of gathering is compared processing, the output steering order heats, refrigeration, humidification, removes the centralized intelligence system control of gentle ventilation each controlled site by humiture grid point controlling instrument.

The utility model is for achieving the above object, the technical measures that adopted are: humiture central authorities controller is a kernel with single-chip microcomputer SPCE061A, connects respectively on its each corresponding IO port that the initial value keyboard is provided with module, the initial value voice are provided with module, each road duty and multifunctional digital code display module, the digital display module of LED temperature, the digital display module of LED humidity, data message voice broadcast module, the conversion of multichannel data and instruction and transport module.

Simultaneously, multichannel is set in the another port of conversion of multichannel data and instruction and transport module selects electronic switch, the related port that several can be connected with humiture grid point controlling instrument, each port can directly dock with the humiture grid point controlling instrument that is distributed in each site and link to each other.

The utility model will heat, refrigeration, humidification, dehumidifying and blowing, intelligent management is carried out in the multiple function unification of taking a breath, mainly be applicable to bigger controlled location, and fairly large controlled location, general humiture central authorities of the installation controller that only needs, with the combination of networking of the humiture grid point controlling instrument that is distributed in each site and a plurality of supporting multi-functional actuating unit, can be with the on-the-spot humiture data message of each site of collecting, send steering order with the initial value contrast processing back that sets to each site and carry out the multifunctional intelligent management, compared with prior art, has intelligent degree height, the quality of production is good, the efficient height, reduce the advantage of labour intensity and production cost, and it is easy to assembly flexible, the user can be according to the controlled location size, choose proper device flexiblely and form a complete set of with rational platform number of packages, economical and practical.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples.

Accompanying drawing is the utility model theory structure and organigram.

Among the figure: 1, single-chip microcomputer, 2, the initial value keyboard is provided with module, 3, the initial value voice are provided with module, and 4, each road duty and multifunctional digital code display module, 5, the digital display module of LED temperature, 6, the digital display module of LED humidity, 7, data message voice broadcast module, 8, the conversion of multichannel data and instruction and transport module, 9, multichannel selects electronic switch, 10, the port that is connected with humiture grid point controlling instrument, 11, humiture grid point controlling instrument.

Embodiment

Shown in the accompanying drawing example: with single-chip microcomputer SPCE061A1 is kernel, on its each corresponding IO port, connect the initial value keyboard respectively module 2 is set, the initial value voice are provided with module 3, each road duty and multifunctional digital code display module 4, the digital display module 5 of LED temperature, the digital display module 6 of LED humidity, data message voice broadcast module 7 and the conversion of multichannel data and instruction and transport module 8, the other end port of conversion of described multichannel data and instruction and transport module 8 is provided with multichannel and selects the electronic switch 9 related port ones 0 that several can be connected with humiture grid point controlling instrument, can directly dock with the humiture grid point controlling instrument 11 that is distributed in each site respectively to link to each other.

When the utility model is implemented, the SPCE061A plate that the single-chip microcomputer of humiture central authorities controller can adopt Ling Yang scientific ﹠ technical corporation to produce, be called for short 61 and develop, the specific design principle is: the initial value keyboard that adopts 61 10 mouthfuls and often open button composition 1 * 6 is provided with module 2; 10 mouthfuls of exploitations of ADC phonetic function with 61 initial value voice are provided with module 3; Be combined into each road duty and multifunctional digital code display module 4 with 61 10 mouthfuls with six charactrons and LED; Be combined into digital display module 5 of LED temperature and the digital display module 6 of LED humidity with 61 10 mouthfuls with group of four figures pipe, 10 mouthfuls of development data information speechs reports of the DAC phonetic function with 61 module 7; Adopt RS232 to become conversion of multichannel data and instruction and transport module 8 with transmission line combination with the RS485 transducer.

In the function design, utilize button and voice dual mode that the range of control of the upper limit value and lower limit value of temperature, humidity is set, and can different range of control be set different sites, realize different production environment control.

Use the on-the-spot humiture data in each site of charactron circulation demonstration and the initial value of Temperature and Humidity Control scope is set, and be provided with humiture field data information speech report function.

Six charactrons: when normal operation, the demonstration time; When the Temperature and Humidity Control scope is set, show the value of setting: a left side is played the 1st and is shown way, the positive negative value of the 2nd displays temperature or humidity hundred, and the value of setting of the 3rd, 4 megadyne temperature degree or humidity, last two indicate temperature " TH " or humidity " RH ".

Group of four figures pipe: when initial value is provided with, the displays temperature upper limit (THHS), lower limit (THLS) sign, the humidity upper limit (RHHS), lower limit (RHLS) sign; During normal the operation, circulating shows that each road is provided with and scene temperature/humidity value, (left side the 1st demonstration way).

Adopt LED to show heating HEAT, refrigeration COOL, humidification HUMID, dehumidifying DRY, the duty of FLESH of taking a breath of each site, and can adopt the voice broadcast corresponding data information.

Claims

1. humiture central authorities controller, comprise single-chip microcomputer SPCE061A (1), digital display module (5) of LED humiture and initial value keyboard are provided with module (2), it is characterized in that: with single-chip microcomputer SPCE061A (1) is kernel, connects the initial value keyboard respectively on its each corresponding IO port module (2) is set, the initial value voice are provided with module (3), each road duty and multifunctional digital code display module (4), the digital display module (5) of LED temperature, the digital display module (6) of LED humidity, data message voice broadcast module (7) and the conversion of multichannel data and instruction and transport module (8).

2. the central controller of humiture according to claim 1, it is characterized in that: the another port of conversion of described multichannel data and instruction and transport module (8) is provided with multichannel and selects the related port (10) that several can be connected with humiture grid point controlling instrument of electronic switch (9), can directly dock with the humiture grid point controlling instrument that is distributed in each site (11) respectively to link to each other.