How many ways can the indoor temperature be automatically adjusted and controlled? How to control it?

There are two ways to automatically control the indoor temperature.

1. Sub-loop control: at the primary water separator or water collector, an automatic regulating valve is set in the branch to keep the room or area at its own set temperature. The automatic regulating valve can also be built into the water collector.

2. General control: an automatic regulating valve is set on the main water supply pipe of the first-stage water separator to control the indoor temperature of the whole user or area.

Inspection method

1, thermoelectric temperature control valve, referred to as thermoelectric valve for short, relies on the thrust generated by the expansion of the electric heating temperature bag in the driver to push the valve stem to close the flow passage, and the signal comes from the indoor temperature controller.

2. Self-operated thermostatic control valve is divided into built-in bulb self-operated thermostatic control valve and remote control self-operated thermostatic control valve. Self-operated thermostatic control valve with built-in bulb should adopt control sub-loop, and the heating pipe of each loop can be raised to a certain height from the ground to the wall indoors. Thermostatic valve should be installed, and exhaust devices should be installed at local high points in thermostatic valve.

3. Plunger valve is mainly used for distribution manifold. The plunger valve is equipped with an electric valve actuator and should be controlled by a temperature measuring device.