Improvements to chemical mixing apparatus
Chemical mixing apparatus comprises a reservoir 23 for mixing hot and cold water or other solvent, storage containers 22 containing chemical concentrates and a mixing chamber 1 for receiving the solvent and concentrates which is equipped with a motor driven agitator/circulator 5,3. A calibration mea...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
22.05.1985
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Edition | 4 |
Subjects | |
Online Access | Get full text |
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Summary: | Chemical mixing apparatus comprises a reservoir 23 for mixing hot and cold water or other solvent, storage containers 22 containing chemical concentrates and a mixing chamber 1 for receiving the solvent and concentrates which is equipped with a motor driven agitator/circulator 5,3. A calibration means or measure 2 within the mixing chamber 1 has level sensing probes 13, 14 and a solenoid operated valve 15, 17 for emptying the calibration measure into the mixing chamber 1. Transfer devices, such as linear oscillating pumps 21, transfer the solvent and concentrates into the calibration measure at a constant flow rate. |
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Bibliography: | Application Number: GB19830019296 |