Safety precautions in the daily use of electric pressure cookers keep you away from hidden dangers
Time：2021-12-30
The possible performance values of electric pressure cooker products are: safety, energy saving, delicious and healthy, fashionable and high-end, automatic and convenient, and durable. In the actual use process, in the daily use of electric pressure cookers, some potential safety hazards can be avoided:
● During use, if the fusible metal sheet (plug) on the pot falls off, it must not be replaced with other metal objects, and new parts of the same kind should be replaced.
● When using, first carefully check whether the exhaust hole is unblocked, and whether the hole of the safety valve is blocked by residual rice or other food residues. If it is blocked by food during use, the power supply should be cut off, and the air holes should be cleaned after cooling before continuing to use to avoid safety accidents.
● Check whether the rubber sealing gasket is aging. The rubber sealing ring will age after being used for a period of time, and the aging gasket is easy to cause the pressure cooker to leak air. Therefore, it needs to be updated in time.
● Do not remove the heavy hammer or pressure regulating device before confirming the cooling, so as to avoid food spraying and hurting people. The lid should be opened after natural cooling or forced cooling.
● The size of the pressure in the pot has strict technical parameters. Do not pressurize without authorization. During use, someone arbitrarily added weight to the pressurized valve in order to increase the pressure in the pot and forcibly shorten the production time. As everyone knows, this move can easily lead to serious consequences of pot explosion and injury.
Zhongshan Jinguang Home Appliance Manufacturing Co., Ltd. has a modern workshop of more than 30,000 square meters, more than 300 employees, 6 automatic assembly production lines, and an annual production capacity of 3.6 million electric pressure cookers and rice cookers. The experimental center now has more than 50 patents, including 2 invention patents. It is a national high-tech enterprise integrating R&D, production and manufacturing of electric pressure cookers and rice cookers. It is an enterprise that formulates international IEC electric pressure cooker standards and domestic electric pressure cooker standards. Welcome to inquire and cooperate!
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Analysis and solutions for common faults of electric pressure cookers
Today, Jinguang family editor Bobo will take you to understand how to solve the problem of electric pressure cooker: 1. Difficulty closing the lid of the electric pressure cooker If the sealing ring is not in place, relocate the sealing ring; or the float is stuck on the push rod, push the rod gently by hand to make the float fall; it is also possible that the lid and the pot body are deformed, and the electric pressure cooker needs to be repaired or replaced. ; If the self-locking valve does not drop, use a sharp object to drop the self-locking valve. 2. Difficulty opening the lid of the electric pressure cooker If the float does not fall after deflation, use chopsticks to lightly press the float valve; if the lid and pot body are deformed, the electric pressure cooker lid and pot body need to be repaired or replaced. 3. Air leakage after the float of the electric pressure cooker rises If the float sealing ring is stuck with food, it will also cause air leakage, and the sealing ring needs to be cleaned; if the float sealing ring is worn, replace the float sealing ring; if the float valve is not tightened, tighten the float valve. 4. The lid of the electric pressure cooker is leaking If the lid sealing ring is not placed, put the sealing ring; if the lid is not closed, close the lid; the sealing ring is stuck with food residue, clean the sealing ring; the sealing ring is worn, replace the sealing ring; the deformation of the lid and the pot body will also cause air leakage , the lid and body of the pot need to be repaired or replaced; if the inner pot is deformed, the inner pot needs to be replaced. 5. Air leakage from the pressure limiting and venting valve of the electric pressure cooker If the exhaust pipe is worn, replace the exhaust pipe; if the thimble of the pressure limiting and venting valve is damaged, replace the thimble; if the pressure limiting venting valve on the cover is exhausted, replace the pressure limiting venting valve; if the pressure of the pot itself is too high, the pressure switch fails, replace it Pressure switch; the exhaust pipe screw is tightened, tighten the screw If the display board is damaged, replace the display board; if the indicator light is damaged, replace the display board indicator light. If the power board or relay is damaged, replace the power board or relay; if the internal wiring is in poor contact, check the internal wiring; if the display board is damaged, replace the display board; if the over-temperature fuse is blown, replace the over-temperature fuse. 6. Electric pressure cooker to dry or burn food The lid is leaking, check the lid and sealing ring; exhaust the pressure-limiting vent valve, repair the pressure-limiting vent valve; the controller fails, check the controller; the pressure is too high, debug or replace the pressure switch; the heat preservation temperature is too high, Debug or replace the heat preservation switch; if the timer does not run, replace the timer 7. The electric pressure cooker cannot work normally or the working indicator light does not light up by pressing the buttons on the control panel. If the display board is damaged, replace the display board; if the buttons or indicator lights of the display board are damaged, replace the buttons or indicator lights; if the internal wiring is in poor contact, repair the internal wiring. 8. Exhaust from the pressure limiting air release valve of the electric pressure cooker If the controller fails, the pot will be continuously heated and the exhaust pressure will reach 100Kpa, and the display panel and power board should be inspected and replaced or repaired. Overhaul the pressure switch, debug or replace the pressure switch; pressure switch control pressure is too high to dry or burn food, overhaul the pressure switch, debug or replace the pressure switch 9. There is no display on the control panel after the electric pressure cooker is powered on If the power plug is in poor contact with the pot body socket, check the power plug and socket; if the internal wiring is in poor contact, check the internal wiring; if the power board is damaged, replace the power board; if the display board is damaged, replace the display board. 10. The float of the electric pressure cooker cannot rise If the float valve sealing ring is not placed, install the float valve sealing ring; if there is air leakage around the lid, check the lid and lid sealing ring; if the lid sealing ring is not placed, place the lid sealing ring; if the float valve is broken, replace it float valve