DEVICE FOR REMOVING IMPURITIES FROM WATER-CONTAINING GAS AND IMPURITIES REMOVAL SYSTEM

摘要

Provided are a filler-integrated cooler having a cooler body with cooling space, gas inlet and outlet and communicated with bottom and top of the cooling space, a cooling pipe in the cooling space between the gas inlet and outlet to make cooling fluid from a cooling-fluid inlet go around in the cooling space and discharge the same through a cooling-fluid outlet and a filler vertically partitioning the cooling space into portions with the gas inlet and outlet, a nozzle arranged above in the cooling space, a drain circulator supplying drain in a drain reservoir at inner bottom of the cooling space through a drain outlet to the nozzles, using a pump, and an alkaline-agent addition unit to add an alkaline agent to drain.

主权项

1. An impurity removal device for water-containing gas comprising a filler-integrated cooler having a cooler body with a cooling space, a gas inlet in communication with an inner underside of the cooling space, a gas outlet in communication with an inner upside of the cooling space, a cooling pipe arranged in the cooling space between the gas inlet and outlet for making cooling fluid go around from a cooling fluid inlet through the cooling space to discharge the cooling fluid through a cooling fluid outlet and a filler arranged in the cooling space to partition the cooling space vertically into portions with the gas inlet and outlet, respectively; nozzles arranged in the inner upside of the cooling space; a drain circulator for pumping drain through a drain outlet arranged at a drain reservoir in an inner bottom of the cooling space to the nozzles for injection of the drain; and an alkaline agent addition unit for adding an alkaline agent to the drain.