Ultraviolet ray light tube stepless power regulating eqiupment

A technology of stepless power adjustment and ultraviolet light, applied in lighting devices, printing, light sources, etc., can solve the problems of non-adjustable power, increased use cost, high energy consumption, etc., to enhance safety and reliability, reduce energy consumption and use The effect of cost and broad market prospect

Inactive Publication Date: 2008-07-30
刘洪生
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the power of the ultraviolet lamp used for drying in the printing field cannot be adjusted, and the ultraviolet lamp has been working in the rated state, and the user cannot adjust the irradiation intensity of the ultraviolet lamp according to the temperature resistance of the ink or paper used, which is easy The drying effect of the ink is poor or the paper is deformed due to excessive temperature, which has poor safety and reliability and high energy consumption, which increases the cost of use.
Even though the external lamp tubes used in this field are generally equipped with forced air cooling or forced circulation water cooling, the use effect is still not ideal.

Method used

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  • Ultraviolet ray light tube stepless power regulating eqiupment
  • Ultraviolet ray light tube stepless power regulating eqiupment

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Embodiment Construction

[0012] Referring to Figure 1, a stepless power regulator for ultraviolet lamps includes a step-up transformer B2, the primary side of the step-up transformer B2 is connected to the power supply, the secondary side is connected to the ultraviolet lamp, and the primary side or secondary side of the step-up transformer B2 A voltage regulator is connected for continuously adjusting the output voltage.

[0013] As a further improvement of the present invention, the voltage regulator is connected in series to the primary side of the boost transformer B2; the voltage regulator is a power regulating transformer B1, and the primary side of the power regulating transformer B1 is connected to one side of the boost transformer B2 In series, the secondary side is connected to the current regulator.

[0014] When the ultraviolet lamp is working, the power of the lamp can be determined by the voltage at the output terminal of the step-up transformer B2. Adjust the current of the current reg...

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Abstract

The invention discloses a stepless power regulator of an ultraviolet lamp, which comprises a transformer booster. A primary side of the transformer booster is connected with an electric power source; a secondary side is connected with an ultraviolet lamp; the primary side or the secondary side of the transformer booster is connected with a voltage regulator which is used for continuously adjusting the output voltage. The user can continuously adjust the output voltage through the voltage regulator according to the condition of ink and paper, so that the illumination intensity of the ultraviolet lamp can be changed to satisfy the need of drying. As a result, not only the safety and the reliability of the product are strengthened, but also the energy consumption and the using cost are reduced. Furthermore, the invention is also suitable for application in other fields of ultraviolet lamp and has a broad market prospect.

Description

technical field [0001] The invention relates to a lamp power regulator, in particular to a stepless power regulator for ultraviolet lamp tubes. Background technique [0002] At present, the power of the ultraviolet lamp used for drying in the printing field cannot be adjusted, and the ultraviolet lamp has been working in the rated state, and the user cannot adjust the irradiation intensity of the ultraviolet lamp according to the temperature resistance of the ink or paper used, which is easy The drying effect of ink is poor or the paper is deformed due to excessive temperature, which has poor safety and reliability and high energy consumption, which increases the cost of use. Even though the outer lamp tubes used in this field are generally equipped with casings such as forced air cooling or forced circulating water cooling, the use effect is still not very satisfactory. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the inventi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B41/39B41F23/04
Inventor 刘洪生
Owner 刘洪生
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