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Pressurized steam form method, device and cleaning device and iron using the device

A technology of pressurized steam and steam, applied in the field of devices and cleaners using the device, irons, and methods for forming pressurized steam, which can solve problems such as difficult to achieve effects and insufficient steam pressure, and achieve simple structures and increase pressure. , the effect of simple structure

Inactive Publication Date: 2007-10-24
游图明
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AI Technical Summary

Problems solved by technology

Its common disadvantage is that the generated steam pressure is not enough, and there are a small amount of water droplets in the sprayed steam, so it is difficult to achieve a good effect

Method used

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  • Pressurized steam form method, device and cleaning device and iron using the device
  • Pressurized steam form method, device and cleaning device and iron using the device
  • Pressurized steam form method, device and cleaning device and iron using the device

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Embodiment Construction

[0021] With reference to Fig. 1, this pressurized steam forming device comprises heating body 4, water pump 2, water tank 1 and the steam forming pipe 3 and electric heating tube embedded in this heating body 4, and this electric heating tube connects power supply and heats heating body, in Not shown in the figure, the steam forming pipe 3 has an inlet 31 and an outlet 32, and the water pump 2 is connected between the water tank 1 and the inlet 31 of the steam forming pipe 3 to drive the water in the water tank 1 into the steam forming pipe 3 Among them, the outlet 32 ​​of the steam forming pipe 3 forms a pipe diameter narrowing portion 321 that increases the pressure of the steam formed by heating the water in the steam forming pipe 3 . Referring to Fig. 2, the lumen cross section of the reduced diameter part 321 is circular, and the diameter of the lumen is smaller than the inner diameter of the steam forming tube 3; referring to Fig. 3, the lumen cross section of the reduced...

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Abstract

Pressure steam forming method includes the following steps: heating a steam forming pipe; pumping water in certain pressure into the steam forming pipe from the inlet of steam forming pipe; shrinking the pipe diameter of the steam forming pipe outlet to increase the steam pressure formed by water evaporation in steam forming pipe, and ejecting the water vapor out the outlet which pipe diameter is reduced. Its corresponding device mainly is: processing a pipe diameter contraction part on the outlet of steam forming pipe to increase the pressure of steam which is made by heated water in steam forming pipe. The method and the device can apply to steam washer and steam iron and so on. The invention uses reduced pipe diameter structure on the steam forming device outlet of steam washer and steam iron and other products creatively, thereby the pressure of steam generated by steam forming device is increased several times than past products, because of the very simple structure it realizes good and beneficial effects.

Description

technical field [0001] The invention relates to a method and a device for forming steam with a certain pressure, in particular to a method and a device for forming pressure steam, and a cleaner and an iron using the device. Background technique [0002] The pressurized steam forming method and device are widely used in various occasions requiring steam with a certain pressure, typical examples are steam cleaners and steam electric irons. [0003] The basic structure and principle of the steam cleaner is to drive the water in a water tank from the entrance of a U-shaped pipe into the U-shaped pipe through a small water pump. The U-shaped pipe is buried in a heating body, and a pair of The electric heating tube for heating heats the heating body when the electric heating tube is energized, and the heating body heats the U-shaped tube, so that the water injected into the U-shaped tube is heated and vaporized, and is sprayed out from the outlet of the U-shaped tube to form the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F22B37/60D06F75/08
Inventor 游图明
Owner 游图明
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