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Steam generator

A technology for steam generators and transformers, applied in steam generation, steam generation methods, control systems, etc., can solve problems such as waste of electric energy, affecting the service life of electric heating tubes and related components, and achieve reduced use costs, safe use, and Power Saving Effect

Inactive Publication Date: 2009-03-18
陈高永
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AI Technical Summary

Problems solved by technology

[0002] Garment processing manufacturers generally need to be equipped with electric heating steam generators to iron clothes. The steam generators must maintain a certain temperature and steam pressure during use. However, the current electric heating steam generators use constant power heating, that is, steam generators The electric heating tube inside heats the water. After the steam reaches a certain temperature and pressure, the power supply is disconnected. When the steam temperature and pressure reach a certain temperature and pressure, the power supply is turned on. In this way, the steam temperature and pressure in the steam generator are Fluctuates within a certain range, and the electric heating tube also works in the state of frequent start and stop, which not only causes a great waste of electric energy, but also seriously affects the service life of the electric heating tube and its related components

Method used

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Embodiment Construction

[0012] refer to figure 1 , Fig. 2, a kind of steam generator, comprises steam generator 2 and control panel 1, electric heating tube 5, thermistor 4 electrically connected with control panel 1 are installed in steam generator 2, the bottom of steam generator 2 is arranged There is a sewage pipe 6, the upper part is provided with a water inlet pipe 3, and the bottom of the water inlet pipe 3 extends to the bottom of the steam generator 2. The control panel 1 includes a frequency conversion control module 9. Since the temperature and pressure of the steam in the steam generator 2 are Proportional, it is approximately considered that the information conveyed by the thermistor is the steam pressure information in the steam generator, here, the thermistor 4 can also be replaced by a pressure sensor. The frequency conversion control module 9 outputs the current of the corresponding frequency to the electric heating tube according to the information collected by the thermistor, and a...

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Abstract

The invention discloses a steam generator which comprises a steam generator and a control panel; the inside of the steam generator is provided with an electrothermal tube which is in electric connection with the control panel and a thermistance; the control panel comprises a frequency conversion control module; according to the information collected by the thermistance, the frequency conversion control module outputs alternating current with corresponding frequency to the electrothermal tube for automatically adjusting the power of the electrothermal tube in order that the power of the electrothermal tube changes along the pressure change of a steam body in the steam generator, thereby ensuring that the steam generator produces saturated stable steam, saving electrical energy, avoiding causing the shortening of the service life of the electrothermal tube and relevant components in frequent starting and frequent stopping states, prolonging the service life of the electrothermal tube and the relevant components, reducing use cost and having safe and reliable use and strong market competitiveness.

Description

technical field [0001] The invention relates to a clothes ironing device, in particular to an electric heating steam generator. Background technique [0002] Garment processing manufacturers generally need to be equipped with electric heating steam generators to iron clothes. The steam generators must maintain a certain temperature and steam pressure during use. However, the current electric heating steam generators use constant power heating, that is, steam generators The electric heating tube inside heats the water. After the steam reaches a certain temperature and pressure, the power supply is disconnected. When the steam temperature and pressure reach a certain temperature and pressure, the power supply is turned on. In this way, the steam temperature and pressure in the steam generator are Fluctuates within a certain range, and the electric heating tube also works in the state of frequent start and stop, which not only causes a great waste of electric energy, but also s...

Claims

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Application Information

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IPC IPC(8): F22B1/28F22B35/00
Inventor 陈高永
Owner 陈高永
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