Multi-Dish Acid Distributor

Description:

Dish acid distributor is consisted of six parts including feed header, feed branch, distributing pipe, orifice plate, distributing dish, downcomer. Distributing dishes are cylinder type while the distributing section is in square except dishes on the periphery of tower. The dish and square section are concentric. In general, in each dish there are 16 or 30 pieces of downcomers, which form square or triangle on packing surface. For example, 16 pieces of downcomers are 4×4 arranged, namely square arrangement (exactly right triangle arrangement); 30 pieces of downcomers are 5×6 arranged, namely isosceles triangle arrangement with 62°vertex angle. These downcomers from dishes bottom extending to downcoming point can carry acid to packing surface. Each dish connects to one distributing pipe, which connects to feed branch or header. After flowing out from distributing pipe located at dish center, acid then radially flows to downcomers. And quantity of dishes depends on tower diameter and density of distributing point.

Applications:

It can be widely used in tail gas purification for coal-fired power plant and large-scale chemical plant of oil refining, petrochemical and fertilizer.

Specifications:

Here are some specifications of multi-dish acid distributor we have made:

φ500,Φ1400,Φ1500,Φ2000,Φ2200,Φ2800,…,Φ5258,φ7200,…

We can customize according to your needs.

Competitive Advantage:

Distributing evenness, wide range of adjusting flow, light weight, no scaling effect, and easy installation and maintenance