Metal Dixon Ring as Rectifying Column Packing

• CAS No.: /
• Formula: /
• EINECS: /
• Material: Metal
• Structure Feature: Ring Form Filler
• Type: Random Packing
• Model NO.: BS-MDR
• Usage: Chemical Industry Product
• Effect: Mass Transfer
• Source: Steel
• MOQ: 5kgs
• Metal Material: SS304,SS304L,SS316
• Size: 2*2mm, 3*3mm, 4*4mm, 5*5mm, 6*6mm, 8*8mm, 10*10mm
• Transport Package: Carton Box
• Specification: 3~10mm
• Trademark: BESTN
• Origin: Pingxiang, China
• HS Code: 8419909000
• Production Capacity: 500m3/Month

Product Description

Dixon ring is a small particle high-efficiency filler, made of wire mesh, the diameter of the filler is equal to the height. Theta ring packing is mainly used in the laboratory and the separation process of small batch, high purity products. The pressure drop of the θ ring packing is related to the gas velocity, the amount of liquid spraying, the weight of the material system, the surface tension, the viscosity, and the characteristic factors of the packing, as well as the pre-flooding treatment of the packing. The stagnation amount of the θ ring packing is larger than that of the same kind of solid packing, the surface wetting of the θ ring is also more complete than that of the general ceramic ring, and the film forming rate is higher, so the efficiency is also higher. The theoretical plate number of theta ring packing increases with the gas velocity and decreases with the decrease of the surface wettability of the packing.
 

Dixon Ring features

θ ring is used mainly for laboratory and low-volume, high-purity product separation process. θ ring packing's pressure drop is related to gas velocity, liquid spray volume, and material weight, surface tension, viscosity and characteristics of fill factors and prefill liquid. Θ ring hysteresis loop filler material than similar entities fill large, θ ring surface wetting situation completely than ordinary ceramic ring, film-forming rate, and thus more efficient. 

θ ring packing with the theoretical plate number of the increase in gas velocity increased, with the filler surface wettability and reduce the rate of decline.

Technical Specification

Size mm	Mesh	Tower Dia mm	Theoretical plate pcs/m	Bulk Density gram / Liter	Surface Area m2/m3	Void %	Pressure drop mbar/m
Φ2×2	100	Φ10~φ20	60~65	576	3700	91	30
Φ3×3	100	Φ25~φ40	50~55	460	2800	93	15
φ4×4	65	Φ40~φ70	30~32	550	1700	95	10
Φ5×5	60	Φ50~φ70	15~20	440	1100	95	10
Φ6×6	60	Φ60~φ80	12~15	365	950	95	10
Φ8×8	60	Φ70~φ90	10~12	284	750	95	8
Φ10×10	60	Φ100~φ1200	7~8	211	550	95	8

 

Shipping and Packing

Package Type	Container Load Capacity		Delivery time	Quality Insurance	Payment Terms
	20 GP	40 GP
Ton bag	20 m3	40 m3	Within 7-14 days	Chinese National Standard; Offer quality assurance as request.	T/T, L/C, Paypal, West Union
Plastic bag	20 m3	40 m3
Paper box	20 m3	40 m3
Wooden box	20 m3	40 m3