CN201074887Y

CN201074887Y - Surroundings intelligent regulation and control device

Info

Publication number: CN201074887Y
Application number: CNU2007200271348U
Authority: CN
Inventors: 高鹤; 朱本春
Original assignee: Shandong Zhengchen Science & Technology Co Ltd
Current assignee: Shandong Zhengchen Science & Technology Co Ltd
Priority date: 2007-08-28
Filing date: 2007-08-28
Publication date: 2008-06-18
Anticipated expiration: 2017-08-28

Abstract

The utility model provides an environment intelligent regulation and control device, consisting of an intelligent environment controller, an air conditioner, a humidifier, a temperature sensor, a CO2 sensor, a fuel gas sensor, an electrostatic precipitator and a ventilating mechanism. The air conditioner, the humidifier, the temperature sensor, the CO2 sensor, the fuel gas sensor, the electrostatic precipitator and the ventilating mechanism are connected with the intelligent environment controller through a data line. The ventilating mechanism consists of an exhaust fan, a draught fan, a heat exchange jacket wind pipe and an electric wind door. The exhaust fan and the draught fan are communicated with the outdoor environment through an air-vent. One end parts of an air inlet channel and an air outlet channel in the heat exchange jacket wind pipe are respectively communicated with the air-vents at which the exhaust fan and the draught fan are located and the other end parts are located indoors and communicated with the indoor environment. Each air channel opening is provided with the electric wind door. Compared with the prior art, the utility model has the advantages of reasonable design, simple structure, safety and reliability, easy maintenance, low noise and excellent popularization and application values.

Description

The surroundings intelligent regulate and control device

1, technical field

The utility model relates to a kind of environment conditioning technology, specifically a kind of indoor environment intelligent controlling device.

2, background technology

Indoor envirobnmental control is meant that mostly the environment conditioning equipment of prior art is to regulate and control in temperature or humidity to the overall merit of factors such as indoor temperature, humidity, airborne oxygen concentration and harmful gas concentration, such as adopting the air conditioner refrigerating cooling summer.Adopt air-conditioning and humidifier heating and damping winter, the regulation and control of above-mentioned indoor environment have a lot of unsatisfactory parts, the environment of being regulated and control is an independently system, environment in the system is easy to be subjected to people's activities to pollute, in order to solve the problem of air dirt in the closed system, people often adopt windowing ventilation or starting ventilation equipment and carry out ventilation, can cause the indoor temperature difference sharply to change in the process of ventilation, except the people is suffered from the air conditioner disease, also can cause the waste of the energy, such as the loss that causes a large amount of heat energy winter, can cause the loss of a large amount of cold air summer, the no matter hot gas or the cold air of loss, all can the air-conditioning equipment full-load operation doing does not also have good solution at present with the remedying of loss.

3, summary of the invention

The purpose of this utility model is to overcome above-mentioned shortcoming, provides a kind of cutting down the consumption of energy indoor environment to be carried out the device of intelligent control.

The technical solution of the utility model realizes in the following manner, and compound ventilation air-changing device is combined with heat exchanger to reduce in the scavenging period indoor excessive temperature differentials variation.

The concrete structure of this device is by the intelligent environment controller, air-conditioner, humidifier, temperature sensor, humidity sensor, carbon dioxide sensor, the flue gas sensor, electrostatic precipitator and ventilation mechanism, air-conditioner, the humidifier temperature sensor, humidity sensor, carbon dioxide sensor, the flue gas sensor, electrostatic precipitator is connected with the intelligent environment controller by control line with ventilation mechanism, ventilation mechanism is by exhaust blower, air-introduced machine, heat exchange jacket airduct and MOD are formed, exhaust blower and air-introduced machine communicate with outdoor environment by air-vent, one end of exhausting duct in the heat exchange jacket airduct and air inlet duct communicates with the air-vent at exhaust blower and air-introduced machine place respectively, the other end is positioned at and indoorly communicates with indoor environment, each wind passage mouth is provided with MOD, and electrostatic precipitator 13 is arranged among the heat exchange jacket airduct.

The utility model has the advantages that: intelligent degree height, energy savings, prevent the injury of difference variation to the people, the freshness of Based Intelligent Control room air is avoided the generation of air conditioner disease, and has good fire-fighting function.Be the first-selected safety and environmental protection equipment of current dwelling house and working environment.

4, description of drawings

Accompanying drawing 1 is the structural representation of surroundings intelligent regulate and control device;

Accompanying drawing 2 is the control schematic diagram of the single-chip microcomputer of surroundings intelligent regulate and control device to relevant device.

Mark in the accompanying drawing is represented respectively; Exhaust blower 1, air-introduced machine 2, exhausting duct 3, air inlet duct 4, MOD 5, temperature sensor 6, humidity sensor 7, intelligent environment controller 8, humidifier 9, air-conditioner 10, carbon dioxide sensor 11, flue gas sensor 12, electrostatic precipitator 13.

5, the specific embodiment

Below in conjunction with accompanying drawing surroundings intelligent regulate and control device of the present utility model is done following detailed description the in detail.

As accompanying drawing 1, shown in 2, surroundings intelligent regulate and control device of the present utility model, concrete structure is by intelligent environment controller 8, air-conditioner 10, humidifier 9, temperature sensor 6, humidity sensor 7, carbon dioxide sensor 11, flue gas sensor 12, electrostatic precipitator 13 and ventilation mechanism form, air-conditioner 10, humidifier 9, temperature sensor 6, humidity sensor 7, carbon dioxide sensor 11, flue gas sensor 12, electrostatic precipitator 13 is connected with intelligent environment controller 8 by control line with ventilation mechanism, ventilation mechanism is by exhaust blower 1, air-introduced machine 2, heat exchange jacket airduct and MOD 5 are formed, exhaust blower 1 and air-introduced machine 2 communicate with outdoor environment by air-vent, exhausting duct 3 in the heat exchange jacket airduct and an end of air inlet duct 4 communicate with the air-vent at exhaust blower 1 and air-introduced machine 2 places respectively, the other end is positioned at and indoorly communicates with indoor environment, and each wind passage mouth is provided with MOD 5.

The heat exchange jacket airduct is made up of with vertical heat exchange jacket airduct horizontal heat exchange jacket airduct, air inlet duct 3 and exhausting duct 4 are set in the heat exchange jacket airduct, the air inlet and out let of horizontal heat exchange jacket airduct is arranged under the indoor ceiling for 4,3 mouthfuls, it is indoor near the place, ground that 4,3 mouthfuls of the air inlet and out let of vertical heat exchange jacket airduct are arranged on, and electrostatic precipitator 13 is arranged among the air inlet duct 4.

Connect with air-introduced machine 2 and to be equipped with pipeline and to be connected with the air inlet of air-conditioner 10.

Embodiment

The control of temperature and humidity, utilize input unit to set a temperature and humidity value for the intelligent environment controller, in the equipment running process, the temperature and humidity information that the intelligent environment controller regularly collects temperature sensor and humidity sensor, compare with setup parameter, whether the work of definite then humidifier and air-conditioner, temperature is higher or lower than setting value and starts dual-purpose air conditioner for changing in temperature and heat up or lower the temperature, the winter heating indoor humidity starts the humidifier humidification when low, when summer, indoor humidity was higher, utilize the air-conditioner cool-down dehumidification.

The adjusting of degree with fresh air, set the gas concentration lwevel value for the intelligent environment controller, when gas concentration lwevel surpasses setting value, exhaust blower or air-introduced machine start, improve the oxygen content of air to indoor air-supply, directly enter for fear of outdoor air, use heat exchange jacket wind that air is carried out heat exchange, such as summer, the outdoor temperature height, air inlet duct in hot-air footpath air-introduced machine and the heat exchange jacket wind enters, footpath tube wall heat exchange, and temperature reduces in the inlet chamber of back, extraneous air enters, indoor portion of air will be discharged, and the Cryogenic air footpath exhausting duct tube wall and the air inlet duct tube wall of discharge carry out heat exchange, and the temperature rising is discharged outdoor.The reason of taking a breath winter is identical with the ventilation in summer.Electrostatic precipitator in the heat exchange jacket wind purifies except that dust the air in the inlet chamber, guarantees air quality.

In order to reduce the loss of energy, utilize the air discharging in MOD control winter or summer, summer, cold air was than great, in indoor bottom, the hot-air light specific gravity is on indoor top, the top air outlet that summer ventilation can be controlled the chuck airduct is discharged the hot-air on indoor top, reduces the discharging of indoor low temperature air, alleviates the energy consumption of air-conditioner.And in the winter time, hot-air light specific gravity cold air is sunken to indoor bottom than great, bottom exhaust outlet by heat exchange jacket wind in the control room is discharged Cryogenic air, reduce the loss of high temperature air, so promptly the fresh air of Bu Chonging can also reduce the loss of regulating the used energy of air themperature, prolongs the service life of equipment.

The fire-fighting effect, institute is known among the crowd, and when a room breaking out of fire, the intensity of a fire can spread to other rooms by the corridor at once, and when one deck breaking out of fire, the intensity of a fire can spread upstairs through the stair road, produces stack effect, causes whole building burning.If use device of the present utility model, when the logical flue gas sensor of intelligent environment controller detects flue gas, automatically start fire protection alarm system, air-introduced machine makes exhaust blower into, all air doors are opened automatically, two typhoon machines are discharged because flue gas is directed simultaneously to outdoor smoke evacuation, and good effect is: one, avoid four times diffusions of flue gas to cause personnel's death by suffocation; Two, slowing down the intensity of a fire spreads to gallery and stair road; Three, flue gas is discharged through heat exchange jacket wind, reduces indoor flue gas concentration, reduces indoor temperature, for indoor occupant provides more escape chances; Four, provide advantage for fire fighter's fire extinguishing; Five, avoid the generation and the casualties of fire disaster.

The intelligent environment controller is a kind of universal industrial control Computer Applied Technology, and temperature sensor, humidity sensor, gas concentration lwevel sensor, air-conditioner, humidifier and blower fan are general-purpose machinery and electrical applicances or accessory.

The chuck airduct adopts plasterboard, aluminium sheet, galvanized sheet or other refractory materials to make, and is best with sheet metal.

Surroundings intelligent regulate and control device of the present utility model adopts the RS485 industrial bus, adopt modularized design to install, debug, support 1-255 product module, can articulate 16 * 255=4080 control appliance, this device comprises AI module, AO module, DI module, DO module and pulse technique module, can connect various sensors, detector and electromechanical equipment, have very strong environmental suitability.

Surroundings intelligent regulate and control device of the present utility model is compared with existing technology, have reasonable in design, simple in structure, Safe and reliable, easy to use, be easy to the characteristics such as maintenance, energy savings, raising environmental quality, thereby, can be wide Generally be applied to, the occasion such as school, office, meeting room, storehouse, therefore, have the valency of well promoting the use of Value.

Claims

1. the surroundings intelligent regulate and control device is characterized in that comprising intelligent environment controller, air-conditioner, humidifier, temperature sensor, humidity sensor, carbon dioxide sensor, flue gas sensor, electrostatic precipitator and ventilation mechanism,

Air-conditioner, the humidifier temperature sensor, humidity sensor, carbon dioxide sensor, the flue gas sensor, electrostatic precipitator is connected with the intelligent environment controller by control line with ventilation mechanism, ventilation mechanism is by exhaust blower, air-introduced machine, heat exchange jacket airduct and MOD are formed, exhaust blower and air-introduced machine communicate with outdoor environment by air-vent, one end of exhausting duct in the heat exchange jacket airduct and air inlet duct communicates with the air-vent at exhaust blower and air-introduced machine place respectively, the other end is positioned at and indoorly communicates with indoor environment, each wind passage mouth is provided with MOD, and electrostatic precipitator is arranged among the heat exchange jacket airduct.

2. surroundings intelligent regulate and control device according to claim 1, it is characterized in that the heat exchange jacket airduct is made up of with vertical heat exchange jacket airduct horizontal heat exchange jacket airduct, air inlet duct and exhausting duct are set in the heat exchange jacket airduct, the air inlet and out let mouth of horizontal heat exchange jacket airduct is arranged on indoor ceiling, the air inlet and out let mouth of vertical heat exchange jacket airduct is arranged on indoor near the place, ground, and electrostatic precipitator is arranged among the air inlet duct.

3. surroundings intelligent regulate and control device according to claim 1 is characterized in that the wind passage mouth that joins with air-introduced machine is connected with the air inlet of air-conditioner.