The invention provides a steam car washer and a control method thereof.The steam car washer comprises a relay water tank, a steam generator, a gas storage device, a gas outlet device and a pressurizing conveying device, the relay water tank is used for storing liquid water, the steam generator is used for heating the liquid water to generate steam, and the gas storage device is used for storing steam; the steam outlet device is used for discharging steam in the steam storage device, the steam generator is provided with an instant heating metal pipe, a water inlet and a steam outlet, and the pressurization conveying device is used for conveying liquid water in the relay water tank to the steam generator in a pressurized mode and conveying steam in the steam generator to the steam storage tank in a pressurized mode. According to the steam car washing machine, steam is rapidly generated, the needed power consumption is low, and the car washing effect is improved. Furthermore, the control method comprises the steps of feedback control over all parameters, adjustment of water adding according to the internal water amount, adjustment of heating power or adjustment of a heating switch according to the internal pressure and the liquid temperature, preheating under the low-temperature condition, and discharging of steam with different humidity according to requirements.
本发明提供了一种蒸汽洗车机及其控制方法,包括中继水箱、蒸汽发生器、储气装置、出气装置及增压输送装置,中继水箱用于存储液体水,蒸汽发生器用于将液体水加热产生蒸汽,储气装置用于存储蒸汽,出气装置用于排出所述储气装置中的蒸汽,蒸汽发生器设置有即热金属管、进水口及蒸汽出口,增压输送装置用于将中继水箱中的液体水增压输送给蒸汽发生器,将蒸汽发生器中的蒸汽增压输送至储气罐。蒸汽洗车机实现了快速产生蒸汽,需要的功耗较低,改善了洗车效果。进一步地,控制方法包括对各参数的反馈控制,能够根据内部水量调节加水、根据内部压力及液体温度调节加热功率或调节加热开关,在低温情况进行预热,可根据需求排出不同湿度的蒸汽。
Steam car washer and control method thereof
一种蒸汽洗车机及其控制方法
2022-06-07
Patent
Elektronische Ressource
Chinesisch
IPC: | B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / F22B Verfahren der Dampferzeugung , METHODS OF STEAM GENERATION |
Steam generating equipment, control method of steam generating equipment and steam car washer
Europäisches Patentamt | 2021
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