Intelligent instantly-heating type drinking water heating device

Abstract

The invention discloses an intelligent instantly-heating type drinking water heating device which comprises a shell, a balance water tank, an instantly-heating type pipeline heater and a water pump. The balance water tank and the instantly-heating type pipeline heater are arranged on the shell. The balance water tank is provided with a water inlet and a water outlet. The water inlet is connected with the water pump. The water outlet is connected with the instantly-heating type pipeline heater. The intelligent instantly-heating type drinking water heating device is characterized in that a water shortage water level probe and a balanced water level probe are arranged on the balance water tank; the water shortage water level probe and the balanced water level probe are both conductors; the water shortage water level probe is electrically connected with the instantly-heating type pipeline heater; and the balanced water level probe is electrically connected with the water pump. By means of the intelligent instantly-heating type drinking water heating device, automatic control protection can be achieved for the water shortage water level and the balanced water level in the balance water tank, and the intelligent instantly-heating type drinking water heating device is simple and reasonable in structure and low in requirement for the installation process.

Description

technical field [0001] The invention relates to an instant drinking water heating device, in particular to an intelligent instant drinking water heating device which can automatically control the operation of a water pump and an instant pipeline heater. Background technique [0002] At present, the existing instant drinking water heating devices have various structures and styles, and generally include a shell, a balance water tank, an instant pipeline heater and a water pump arranged on the shell, and the balance water tank is provided with a water inlet and a water pump. The water outlet and the water inlet are connected to the water pump, and the water outlet is connected to the instant heating pipe heater; when working, the water pump pumps water into the balance water tank, and then discharges it after being heated by the instant heating pipe heater for drinking by the user; however, the above The traditional instant drinking water heating device still has the following...

AI Technical Summary

Problems solved by technology

[0002] At present, the existing instant drinking water heating devices have various structures and styles, and generally include a shell, a balance water tank, an instant pipeline heater and a water pump arranged on the shell, and the balance water tank is provided with a water inlet and a water pump. The water outlet and the water inlet are connected to the water pump, and the water outlet is connected to the instant heating pipe heater; when working, the water pump pumps water into the balance water tank, and then discharges it after being heated by the instant heating pipe heater for drinking by the user; however, the above The traditional instant drinking water heating device still has the following deficiencies: (1) The water level in the balance water tank is prone to be too low (water shortage) or too high (overflow), resulting in dry heating of the instant pipe heater (water shortage) or the water pump keeps pumping water (overflow), therefore, the automatic adjustment and intelligent control of the water level of the balanced water tank in the instant drinking water heating device cannot be realized

[0003] Although there are also some instant drinking water heating devices, a simple floating ball will be added in the balance water tank, or a water level device that uses the buoyancy principle to touch the switch. This design requires the use of multiple accessories to match the touch when the water level floats. Touch the water level device (switch) to realize its on-off action. However, due to the use of multiple accessories, its installation is complicated, and it requires high precision, and the production process is difficult. In actual production, it is often due to the precise installation between accessories. There are differences in water level, resulting in inaccurate water level control and uneven quality. Therefore, it has always been a technical problem in this field.

Images