Wireless radio frequency communication-based water underfloor heating system and temperature control method

Abstract

The invention discloses a wireless radio frequency communication-based water underfloor heating system. The wireless radio frequency communication-based water underfloor heating system comprises a central control box, a water collecting and dividing unit, electrothermal actuators, a temperature detector, a temperature controller and actuating elements, wherein the water collecting and dividing unit is connected with the actuating elements through the electrothermal actuators; a processor I and a wireless radio frequency transmitting device are arranged inside the temperature controller; the temperature detector is connected with the processor I; the processor I is connected with the wireless radio frequency transmitting device; a wireless radio frequency receiving device, a processor II and control terminals are arranged inside the central control box; the wireless radio frequency transmitting device is in wireless radio frequency communication with the wireless radio frequency receiving device; the wireless radio frequency receiving device is connected with the processor II; the processor II is connected with the control terminals; the control terminals are connected with the electrothermal actuators. The temperature controller is in wireless radio frequency communication with the central control box, so that the wireless radio frequency communication-based water underfloor heating system is easy to mount and convenient to maintain, and thus the laying cost and the later maintenance cost of the water underfloor heating system are greatly reduced.

Description

technical field [0001] The invention belongs to the technical field of water floor heating systems, and in particular relates to a water floor heating system and a temperature control method based on wireless radio frequency communication. Background technique [0002] The water floor heating system uses low-temperature hot water not higher than 60°C as the heat medium, heats the floor through the heating pipes buried in the floor, and uses the entire floor as a heat dissipation surface to radiate heat evenly to the room, thereby achieving the heating effect. The general design surface temperature is only 27°C-32°C. Because the heating area is large, the indoor heat distribution is uniform, the water in the air evaporates slowly, and the heat radiates from bottom to top, forming a gradual decrease from the soles of the feet to the head indoors. The temperature gradient makes the body feel comfortable. For example, an intelligent electromagnetic photoelectric hot water floor...

AI Technical Summary

Problems solved by technology

[0004] The existing water floor heating system needs slotting and wiring before the decoration of the house, so that the wiring can be arranged in each room to achieve individual room temperature control. However, if there are problems with temperature control or wiring during use, the decoration needs to be destroyed Check out, maintenance cost is high, consumes manpower and material resources

Images