An electrode water heater/steam generator is provided. The electrode water heater/steam generator comprises a housing for containing water therein. The housing has at least an opening for transmission of water therethrough. At least two electrodes are disposed inside the housing and secured thereto such that at least one of the electrodes is enabled to vibrate during provision of AC electrical power. Electrical circuitry connects at least one of the electrodes to a live wire of an AC electrical power supply and at least another of the electrodes to a neutral wire of the AC electrical power supply.

A water heater is provided which comprises a water storage tank made of enameled metal, an anode electrode (e.g. an anode rod) at least partly inside the water storage tank and a corrosion protection unit configured to impress current into the anode to provide a corrosion protection for the water storage tank. The corrosion protection unit further comprises a microprocessor configured to control the impressing of the current to the anode electrode during impression process cycles and to control the operation of the corrosion protection. The corrosion protection unit furthermore comprises a battery unit or an accumulator unit configured to supply energy to the microprocessor during grid power outages. The microprocessor is configured to activate the power saving mode during grid power outages during which an amount of impressed current and/or an impression process cycle is reduced.

A fluid processing system and method of processing a fluid includes a tank having an outer wall, a heating element, and an insulating element. The heating element is situated within the tank and includes a first electrode and a second electrode. The insulating element is positioned between the first electrode and the second electrode. As such, powering the heating element directs an electric current through the fluid within the tank for heating the fluid, while the insulating element provides electrical and thermal insulation to the outer wall of the tank.

Combustion engineering, fluid heating, for example, water heating, using electricity to generate steam. The body of the device has of two identical halvesthe upper and the lower. The material of the body is heat-resistant polymer containing one or more isotopes according to the general variant of body implementation. Each half of the body is made identical to the other half and has an elliptical cross-section.

A high-efficiency mold temperature control system includes a dielectric heating module, a cooling module, and a flow control module. The dielectric heating module includes a heating circuit, a dielectric heater, a high-frequency power supply, a high-temperature heat medium storage tank, and a heat circulation pump. The cooling module includes a cooling circuit, a heat exchanger, a low-temperature heat medium storage tank, and a cold circulation pump. The flow control module includes multiple thermal switch valves and multiple cooling switch valves to control a high-temperature heat medium to the heating circuit or control a low-temperature heat medium to the cooling circuit. Through the design of the dielectric heating module, the high-temperature heat medium can be rapidly heated and the overall heating efficiency can be enhanced, thereby rapidly heating or cooling a mold and controlling the rapid heating and cooling of the mold.

A high-efficiency mold temperature control system includes a dielectric heating module, a cooling module, and a flow control module. The dielectric heating module includes a heating circuit, a dielectric heater, a high-frequency power supply, a high-temperature heat medium storage tank, and a heat circulation pump. The cooling module includes a cooling circuit, a heat exchanger, a low-temperature heat medium storage tank, and a cold circulation pump. The flow control module includes multiple thermal switch valves and multiple cooling switch valves to control a high-temperature heat medium to the heating circuit or control a low-temperature heat medium to the cooling circuit. Through the design of the dielectric heating module, the high-temperature heat medium can be rapidly heated and the overall heating efficiency can be enhanced, thereby rapidly heating or cooling a mold and controlling the rapid heating and cooling of the mold.