Auxiliary electric heater product overview for hot and cold water unit:
Central air conditioning refrigeration and heating effect and environmental temperature are closely related, the winter temperature is low, the efficiency is low host. The central air-conditioning units are in accordance with the standard conditions (outdoor temperature is 7 ℃) for heating operation, when the environmental temperature and standard working temperature difference is larger, a central air conditioning unit may provide the temperature of the room and the room required temperature difference, on the other hand, the environment temperature to a temperature within the host to reduce when less than 4 ℃, can lead to host the boot is difficult, even if the boot, after bad working state for a long time, easy to cause the danger of compressor liquid hammer, polishing oil, reduce air conditioning unit of the service life greatly. Auxiliary electric heater for water dielectric configuration is pre heating, raising the temperature of the water, both to ensure the start-up and operation of air conditioning unit normal, but also improves the heating efficiency and the heating effect of the host.
Principles of the auxiliary electric heater with cold and hot water unit:
未被加 热介质一循环水经进水管进入筒体内，当筒体 内充满的循环水通电，循环水被加热升温，筒体内 的折流板循环水流向不断改变，以均匀内筒体的温度，然后充 分加热后的循环水从出水管流出。
Is not the heating medium circulating water inlet pipe enters the cylinder body, when the circulating water cylinder filled with electricity, the circulating water is heated up, the cylinder body baffle circulation water flow to the constantly changing, with uniform inner cylinder temperature, circulating water and heating fully from the water outlet pipe outflow.
Auxiliary electric heater product for hot and cold water unit:
Auxiliary electric heater for central air conditioning is the enterprise according to the series products of national professional standards of design, manufacturing. Has the following characteristics:
The 1 compact structure: auxiliary electric heater has the advantages of small volume, less land occupation, easy to move;
2. 防腐性能好：辅助电加热器的筒体 内壁和外表面除锈镀锌，外表不 喷涂有机硅高温防腐面漆， 防腐效果好；
2 good anticorrosion performance: the inner wall of the cylinder body and the outer surface rust galvanized auxiliary electric heater, appearance is not spraying silicone high-temperature anti-corrosion paint, good anticorrosion effect;
3. 热效率高：辅助电加热器筒体的 表面负荷温底低，散热面积大，介质流向合理，无高温死角，加热均匀，效率高；
3 high thermal efficiency: auxiliary electric heater cylinder surface load of low temperature, the heat radiating area is large, medium flow reasonably, no high-temperature dead, uniform heating, high efficiency;
4. 强度高：辅助加 热器筒体采用厚壁无缝钢管制作，强度高；
4 high strength: auxiliary heater cylinder with thick wall seamless steel tube production, high strength;
5. 节能：采用温控装置，通过温 度控制电能的输入和切断，达到节能的效果；
5 energy saving: the temperature control device, through the temperature control electric power input and cut off, to achieve the effect of saving energy;
6. 安全可靠：筒体内 装有压力温控器，接入控制电路，排除了 加热器无水加热导致电热元件损坏的可能性，保证了 设备的运行安全；
6 safety: the cylinder body is provided with a pressure temperature controller, access control circuit, eliminates the possibility that electric heating heater anhydrous component damage, ensure the safe operation of equipment;
7. 采用国 内一流品质的高性能电加热管：辅助电加热器采用本 企业生产高性能电加热管，其绝缘性能、耐压性能、防潮性 能均远远优于国家标准，其使用安全可靠，寿命长。
7 the domestic first-class quality of the high performance electric heating tube: auxiliary electric heater uses high performance electric heating tube production in the enterprise, its insulation performance, pressure resistance, moisture-proof performance is far better than the national standard, the use of safe and reliable, long life.