Electrically heated steam generator I.e Electric steam generator It is a kind of micro steam equipment that automatically and continuously generates low-pressure steam. It can provide necessary dry steam for steamers, steam irons, and steam ironing and clamping machines. It is common in food factories, staff restaurants, soybean milk stores, and clothing factories.
Electric heating Steam generator It is mainly composed of water supply system, automatic control system, furnace tank and heating system, safety protection system, etc. Electric heating Steam generator supplier It indicates that its basic working principle is: through a set of automatic control device, ensure that the liquid controller or high, medium and low electrode probe feedback control the opening and closing of the water pump, the length of water supply, and the heating time of the furnace gallbladder during operation; The very high steam pressure set by the pressure relay decreases with the continuous output of steam. When the water level is low or medium, the water pump automatically replenishes water. When the water level is high, the water pump stops replenishing water; At the same time, the electric heating tube in the furnace liner continues to heat, generating steam continuously. The pointer pressure gauge on the panel or the upper part immediately displays the steam pressure value, and the whole process can be automatically displayed through the indicator light.
Supplier of electric heating steam generator It indicates that safety is also important, which can be reflected in the following aspects. Leakage protection: when the boiler leaks electricity, cut off the power supply in time through the leakage circuit breaker to ensure personal safety. Water shortage protection: when the boiler is short of water, cut off the control circuit of the heating pipe in time to prevent the heating pipe from being damaged by dry burning, and the controller sends out water shortage alarm indication. Grounding protection: when the boiler shell is charged, the leakage current is led to the ground through the grounding wire to ensure personal safety. Generally, the protective grounding wire should be well connected with the earth. Angle iron and steel pipe buried deep underground are often used as grounding bodies, and the grounding resistance should not be greater than 4 Ω. Steam overpressure protection: when the boiler steam pressure exceeds the set upper limit pressure, the safety valve will start to release steam to reduce the pressure. Overcurrent protection: when the boiler is overloaded (voltage is too high), the leakage circuit breaker will automatically disconnect. Power supply protection: reliable power-off protection shall be carried out after overvoltage, undervoltage and phase failure are detected by means of electronic circuit.