The so-called air conditioning controller, in fact, very well understood, literally, is to exercise control over the air conditioning items, generally speaking usually refers to our air conditioning remote control. But because of the special nature of the air conditioning, so the air conditioning thermostat we will also support the air conditioning controller. So in the end, what are the types of air conditioning controllers, how to distinguish them?
Types of home air conditioning controller
1. Three primary colors LED remote control
Control: 26 keys infrared remote control with memory storage function, the remote control button location and button function corresponds to the following:
The remote control through the control board to control the LED to a different proportion of the primary color mix, can produce other new colors. colors. Generally speaking the superimposed three primary colors are red, green and blue, while the subtracted three primary colors are magenta, yellow, cyan, and tricolor.
2. Air conditioner remote control
Used to control the air conditioner for mode setting and temperature adjustment.
A snowflake: this is the cooling mode.
A water drop: this is the dehumidification mode; a sun: this is the heating mode.
A fan: this is the air supply mode.
A loop: this is the air exchange mode.
3. Universal air conditioning remote control
Universal air conditioning remote control, according to more varieties of air conditioners, remote control damage is difficult to match and specially designed. Set the main functions of the remote control in one, there are nearly 50 brands in one, the use of imported chip design, stable performance, with a large screen LCD Chinese display, at a glance, simple and easy to operate.
Types of home air conditioning thermostats
1. Mechanical thermostats
Mechanical coil thermostats are used in commercial, industrial and residential buildings. Heating, cooling central air conditioning end fan coiler, water valve control. Make the controlled place ambient temperature constant for the set temperature range. Temperature setting plucking disk indicator should be set to the desired constant temperature position. Pull the switch function are: power switch (on ON - off OFF); operation mode switch (warm air HEAT - cold air COOL), FAN wind speed switch (low speed L - medium speed M - high speed H). Controllable devices: three fan coiler air speed, three-wire electric valve, two-wire electric valve, can also be connected to the solenoid valve, switching type air valve or three-wire type air valve.
2. LCD thermostat
LCD thermostat by the electronic logic circuit of the measured temperature and the set temperature comparison, control of the central air conditioning end of the fan, water valves, etc., applied to hotels, office buildings, shopping malls, industrial, medical and especially villas and other civilian buildings, so that the controlled environment temperature is constant for the set temperature range, the thermostat is equipped with a remote control,
can be realized. remote control.The basic types of air conditioning systems
1. decentralized system
The indoor heat and humidity treatment of all the equipment dispersed in the room, such as room air-conditioners commonly used in the home, electric heaters belong to this type of system. This system in the building does not need a machine room, do not need to air distribution ducts, but maintenance management is inconvenient,
decentralized small units of energy efficiency is generally low, which refrigeration compressor, the fan will be brought to the indoor noise. This system is a complete set of equipment, installation and production of fast, on the renovation, expansion projects adaptability.2. Semi-centralized system
The indoor air treatment (heating or cooling, dehumidification) of the equipment is set up in each room to be regulated and controlled, and centralized part of the processing equipment, such as chilled water or hot water centralized preparation or centralized treatment of fresh air. Room area is small, can meet the respective temperature and humidity requirements of each room, construction and installation flexibility, but maintenance management is not convenient. High requirements for indoor air quality is difficult to meet, chilled water system layout is complex, typical semi-centralized systems such as fan coil air conditioning system, commonly used in offices and hotel rooms.
In addition, with the penetration of the Internet into various industries, the Internet's products have also begun to appear in various industries. In the Apple store and Android market can be found in the remote control application, the use of such applications is to install the softwares on the phone, and then open the softwares when the phone will become a remote control, to control the TV set to play content.