The market competition of increasing users' floor heating and floor heating is more and more fierce. In order to cater to customers' psychology, some floor heating company designers don't worry about heat, and the design of coil spacing is intensive. The coil spacing is the same regardless of the room, and some company workers in order to save the cost of randomly expanding floor heating coil spacing. Generally, coil spacing is determined by a series of factors such as indoor heat load, temperature and temperature difference of water supply and return, insulation layer and thickness, filling layer and thickness, decorative surface layer and thickness, etc., which must be considered comprehensively in design.
Classification of ground heating thermostats
1. 跳恒温器:各种跳恒温器模型统称为KSD,常见的如KSD301 KSD302,等等,恒温器是一个新产品的双金属恒温器,主要是各种加热产品过热保护,通常与热熔断器,跳恒温器级别的保护。
1. Jump thermostat: all kinds of jump thermostat models are collectively referred to as KSD, common ones such as KSD301 ksd302, etc. thermostat is a new product of bimetal thermostat, mainly for overheat protection of various heating products, usually with the protection of thermal fuse and jump thermostat level.
2. Temperature controller: when the temperature of the controlled object changes, the material (generally liquid) at the temperature of the temperature controller will generate the corresponding physical phenomenon (volume change) of thermal expansion and cold contraction, and the temperature will be connected with the membrane box to generate expansion or contraction.
3. The pressure of the thermostat. The internal thermostat controls the space pressure or volume changed by the change of the temperature by closing the temperature sensing working medium temperature package and capillary, so as to achieve the temperature setting value. The contact is automatically closed through the elastic element and the fast transient mechanism, so as to realize the purpose of automatic temperature control.
IV. electronic thermostat and electronic temperature controller (resistance) are the methods of resistance temperature measurement. Generally, platinum wire, copper wire, tungsten wire and thermistor are used as temperature measurement resistors, which have their own best points.
Temperature control center function:
1. Effectively prevent formaldehyde and other harmful gases from high temperature. Floor heating to absorb formaldehyde.
2. Greatly extend the service life of the floor heating pipe.
3. Improve floor heating comfort.
4. Increase flow and promote circulation.
5. Save expenses and reduce the cost and energy consumption of floor heating. 50% energy saving floor heating (compared with ordinary floor heating).