UA21230U - Electric water heater - Google Patents

Abstract

Electric water heater has installed in vertical position tank with inner plates, inlet pipe for cold water, outlet pipe for hot water, heating element, thermostat with thermo-controller, magnesium anode. The tank is separated by long and two transverse plates connected to each other normally with respect to each other.

Description

Description of the invention

A useful model concerns electric heating devices. 2 Now well-known electric water heaters containing a vertically located tank with internal plates, an inlet pipe for cold water, an outlet pipe for hot water, a heating element, a thermostat with a temperature regulator, a magnesium anode - prototypes.

The disadvantage of known heaters is the irrational location of the dividing plates inside the tank, which leads to insufficient hardness of the tank and to the irrational distribution of heat inside the tank.

The technical result, which the useful model aims to achieve, consists in eliminating the above-mentioned drawback of known water heaters.

The specified result is achieved by the fact that in an electric water heater containing a vertically located tank with internal plates, an inlet pipe for cold water, an outlet pipe for hot water, a heating element, a thermostat with a thermostat, a magnesium anode, a tank divided by a longitudinal and 19 two transverse plates connected to each other perpendicularly. The outlet pipe can be connected to transverse dividing plates.

The essence of the useful model is explained by the drawing.

The electric water heater contains a tank 1, which consists of a case with two walls, between which there is thermal insulation 2, separation plates C and 4, a heating element 5, an outlet pipe b for hot water, an inlet pipe 7 for cold water, and a magnesium anode 8.

During operation, the water heater tank is constantly under pressure from the cold water line. The water is heated by the heating element located in the lower part of the tank. When hot water is consumed, the cold water entering the lower part of the tank displaces the heated water through the hot water intake tube in the upper part of the tank into the hot water distribution line.

The indicator light is on during heating. When the set temperature is reached, the electronic thermostat y) automatically turns off the heating element.

The electronic thermometer shows the approximate temperature of the water in the tank. When the temperature drops, the water heater is automatically turned on.

The magnesium anode is designed to neutralize the effect of electrochemical corrosion on the inner walls of the water tank. co

The thermostat is equipped with a thermostat, which allows you to maintain the set temperature of water heating in autonomous mode within the limits of regulation, and a thermal switch without self-return with a cut-off temperature not higher than 982С, which serves to protect against overheating of water in case of failure of the thermostat. "--

Perpendicularly connected plates C and 4 create a box structure that effectively resists all

From types of deformation. with

During the heating process in the water tank, plates C and 4 are also heated. The plates are more thermally conductive than water, so they contribute to a more intensive heating of the water and further contribute to maintaining its temperature in the area of the outlet tube 6, because heat is transferred from three sides. " - with

Claims (1)

The formula of the invention;" " 1. An electric water heater containing a vertically placed tank with internal plates, an inlet pipe for cold water, an outlet pipe for hot water, a heating element, a thermostat with a temperature regulator, a magnesium anode, which is distinguished by the fact that the tank is divided by longitudinal and two transverse plates, o connected to each other perpendicularly. - 2. Water heater according to claim 1, which is characterized by the fact that the outlet pipe is connected to transverse dividing plates. name) o 50 (42) s 60 b5