ADJUSTABLE HEATING CONSTANT TEMP. FLOW CISTERN

The utility model relates to an adjustable heating homoiothermal flowing water tank which is a water supply device to supply picture developing homoiothermal water used for developing coloured pictures, developing coloured roll films and developing slides. The utility model is composed of a water ta...

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Bibliographic Details
Main Author CAO BAOLIN
Format Patent
LanguageEnglish
Published 20.05.1992
Edition5
Subjects
ACCESSORIES THEREFOR
APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS
CINEMATOGRAPHY
ELECTROGRAPHY
HOLOGRAPHY
PHOTOGRAPHY
PHYSICS
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Summary:The utility model relates to an adjustable heating homoiothermal flowing water tank which is a water supply device to supply picture developing homoiothermal water used for developing coloured pictures, developing coloured roll films and developing slides. The utility model is composed of a water tank, a water level controlling valve which is arranged on an inlet of the water tank, electric heating elements which are fixed on the lower part in the water tank, and a temperature controller, wherein, the water tank can automatically control water level and heat at homoiothermal temperature and can also continuously provide homoiothermal water which has a certain temperature for developing pictures, and water temperature can be adjusted according to needs. The utility model has the advantages of simple structure, convenient use, installation and maintenance, etc.
Bibliography:Application Number: CN1991227851U