304 316L Metal Plate Distillation Column Structured Packing Material 170Y

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Anping Yuanqiao Petrochemical Equipment Co., Ltd

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304 316L Metal Plate Distillation Column Structured Packing Material 170Y

Name: 304 316L Metal Plate Distillation Column Structured Packing Material 170Y
Brand: Yuanqiao
Price: 1 USD

Brand Name : Yuanqiao

Model Number : YQ-181

Certification : ISO9001

Place of Origin : Anping, China

MOQ : 1pc

Price : Negociation

Payment Terms : L/C, T/T

Supply Ability : 1000 pcs per month

Delivery Time : 5-10 days

Packaging Details : Wooden boxes

Product Name : structured tower packing

Material : Stainless Steel 304

Shape : Mesh corrugated

Thickness : 100mm, 150mm, Or As Per Order

Sections : 6/8, Or According to your required

Type : Metal Structured Packing

Shape & Size : Φ1700-Φ630 Φ2200-Φ820

Surface Area : 250㎡/m3,500㎡/m3,700㎡/m3

Application : tower packing, Adsorption, Scrubbing, Stripping, All kinds

Core Components : Engine, Bearing, Gearbox, Pressure vessel

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170Y 304 / 316L Metal Plate Distillation Column Packing Material

1. 170Y structured packing working theory,

Through the packing, the two-phase flow is upward and downward convection. Gravity is the driving force of liquid flow, and pressure difference is the driving force of gas flow. The two phase flow is mass transfer and heat transfer through the two forms of film surface and spray. The mass transfer and heat transfer of the two phases in the plate column take place in the gas-liquid mixed phase on the upper surface of the tray, on the liquid layer surface of the downcomer and on the bubbling area caused by the mass transfer elements.

2. 170Y structured packing data is between 125Y and 250Y from below datasheet:

Structural dimension and characteristic parameters of stainless steel orifice corrugated packing.

Item		Unit	125X	125Y	250X	250Y	350X	350Y	500X	500Y
corrugation height h		mm	24.0		11.5		8.4		6.0
corrugation inclination θ		(°)	30	45	30	45	30	45	30	45
corrugation distance 2B		mm	39.6		19.0		14.0		9.9
corrugation angle β		(°)	79.0		79.1		79.6		79.0
void fraction ε	δ=0.15mm	%	99.4		98.6		98.0		97.2
	δ=0.12mm	%	99.5		98.9		98.4		97.8
	δ=0.10mm	%	99.6		99.1		98.7		98.2
Perforated hole diameter d₀		mm	4.5		4.5		4.0		4.0
Opening rate σ		%	8.5-9.5		8.5-9.5		9.0-10.0		9.0-10.0
radius of curvature of the top circle of corrugation angle R		mm	≤2.0		≤1.4		≤0.9		≤0.5

Note: The influence of opening rate on the plate is not calculated

3. Hualai Factory 170Y Structured Packing Capacity:

Hualai has years of engineering experience with a variety of structured column packings in different industrial applications. Moreover, we have frequent co-operations with famous universities and technical engineering companies in China.

Resulting from these valuable assets, we have produced range of structured packings suitable for engineering systems that provide optimum column performance.

Hualai structured packing uses the industry standard corrugated perforated and embossed sheet metal design to provide efficient vapour-liquid contact. The style of the embossed surface has been optimised to provide maximum wetability and numerous perforations enhance cross mixing of the process fluids. Type Y has a crimp angle of 45° and type X 30°. Suitable liquid irrigation range from below 0.5 up to 200 m3/m2.hr.

304 316L Metal Plate Distillation Column Structured Packing Material 170Y

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