Dechlorination pump intake alkali addition device

• Main Authors: JIN GUOLONG, YE DEQIANG, SU QINGTIAN, MA JUNMIN, WEI ZHANHONG, LI XUELING
• Format: Patent
• Language: Chinese; English
• Published: 01.03.2017
• Subjects: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; CHEMISTRY; METALLURGY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; THEIR RELEVANT APPARATUS; TRANSPORTING; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The utility model relates to a dechlorination pump intake alkali addition device. Including dechlorination pump inlet pipe, still include add the alkali pipe, with the alkali lye conveyer pipe that adds the alkali union coupling, add in the alkali pipe stretches into dechlorination pump inlet pipe perpendicularly, the head that adds the alkali pipe is for having the notched liquid outlet of slope, the liquid flow direction is unanimous in liquid outlet orientation and the dechlorination pump inlet pipe. Add the alkali in -process at dechlorination tower pump intake owing to add the alkali pipe and stretch into perpendicularly to add the alkali operation in the dechlorination pump inlet pipe, the liquid caustic soda not with the dechlorination pump inlet pipe direct contact of titanium material, avoided the corruption of liquid caustic soda to dechlorination pump inlet pipe, because the head that adds the alkali pipe is for having the notched liquid outlet of slope, and the liquid flow direction is unanimous i