Manufacturer's direct supply of PP/metal barbed flower wreath filling supports customized specifications

Thorn flower garlands produced by Dier Chemical Packing Co., Ltd. in Pingxiang City, Jiangxi Province(also known as spike shaped flower ring packing or spiral ring packing) is a type of bulk packing mainly used for mass transfer, heat transfer, and chemical reaction processes in towers (such as absorption towers, washing towers, distillation towers, etc.). Its structure combines the advantages of traditional flower wreath filling and spike like protrusions, with a high specific surface area and good fluid distribution performance. Here is a detailed introduction:

1. Structure and design features

Basic formMade of metal wire (such as stainless steel, carbon steel, copper, etc.) or plastic (such as PP, PVC) wound into a spiral ring shape with a regular surface distributionPrickly protrusionOr wavy protrusions.

Spiky designThe distribution of spikes can enhance the turbulence effect during gas-liquid contact, reduce wall flow effects, and improve mass transfer efficiency.

open structureThe channels inside and outside the ring are interconnected, reducing pressure and suitable for handling media containing solid particles or prone to scaling.

2. Main performance advantages

high specific surface areaThe spike like structure increases the surface area of the packing and enhances gas-liquid contact.

Low pressure dropThe open structure of the spiral ring reduces the resistance of gas passing through.

Anti clogging propertyThe distribution of thorns can prevent the accumulation of particulate matter and is suitable for dusty or viscous media.

corrosion resistanceAccording to the material selection (such as 316 stainless steel or plastic), it is suitable for corrosive environments such as acid and alkali.

Self distribution abilityLiquid is prone to form a liquid film on a prickly surface, which is evenly distributed.