你的位置 :

首页

/

反渗透和超滤

/

陶瓷膜

/

碳化硅陶瓷膜

碳化硅陶瓷膜

产品描述: 碳化硅陶瓷膜

Silicon Carbide (SIC) Ceramic Membrane

 

The silicon carbide ceramic membrane (SIC) is formed by high-temperature sintering by recrystallization technology, and the porous support layer, the transition layer and the membrane layer are all silicon carbide materials, and the filtration precision is microfiltration and ultrafiltration. The SIC membrane filtration system is a fluid separation process in the form of "cross-flow filtration". The raw material liquid flows at a high speed in the membrane tube, and the clarified permeate containing small molecular components is driven through the membrane dense layer in a direction perpendicular thereto. The turbid concentrate containing macromolecular components is trapped to achieve the purpose of clarification, separation, concentration and purification of the fluid.

 

 

The Features and advantages of silicon carbide ceramic membrane (SIC) 

 

Properties

Performance

Material

100% Silicon Carbide

Membrane Structure

Asymmetry

Porosity

> 45%

Hardness

2930+80 (Vickers hardness kg/mm2)

Resistant Temperature

Atmospheric Temperature 800 °C

Resistant Chemical

PH=0-14

Resistant chlorine Oxidant

Any concentration

Solvent

Completely Stable

Maximum Positive Transmembrane Pressure Difference

3 Bar

Maximum Negative Transmembrane Pressure Difference

10 Bar

 

SIC ceramic membrane application technology advantages

 

Good chemical stability, strong acid resistance, strong alkali, and all organic solvents

-- Strong acid, strong base, solid-liquid separation under strong corrosive conditions, and can be cleaned with any organic solvent, easy to clean, and the initial flux of the membrane can be recovered under any conditions;

 

Good thermal stability, thermal shock resistance

-- Stable operation under high temperature conditions;

 

The open porosity is high and the flux is large

-- Compared with the conventional tubular membrane, the equipment has high integration degree, small floor space, low energy consumption and small investment;

 

Good hydrophilic and oleophobic properties

-- Efficient separation of oil and water;

 

High membrane bonding strength and good wear resistance

-- Long service life

 

SIC Ceramic Membrane Model List

 

 

Ceramic Membrane Performance Comparison Table

 

Properties

SIC Membrane

UF Membrane

Al2O3 Membrane

Carrier Material

100% SIC

UPVC Material

Al2O3

Filter Layer Material

100% SIC

PS\PVC\PAN\PVDF\PES

Al2O3

Hardness

High

Low

High

Operating Pressure

1-2 Bar

1-2 Bar

3-4 Bar

Pure Water Flux

3-4 m3/m2.h

0.08-0.12 m3/m2.h

0.25-0.5 m3/m2.h

Resistant Temperature

800 °C

< 40°C

<300°C

 

(SIC)Silicon Carbide Ceramic Membrane

SC-12/1/8

SC-25.4/7/6

 

SC-30/7/6

SC-30/13/4

SC-30/19/4

SC-40/19/6

SC-40/37/4

SC-118/331/4

 

Membrane Housing

 

 

The company currently offers 1-element, 3-elements, 5-elements, 7-elements, 19-elements, 37-elements, 61-elements, 91-elements and 118 single-elements membrane housings. Customize the required membrane components according to customer needs and application scenarios. The materials are 304, 316, TI, PVC, FRPP. 

 

The membrane module is a pressure resistant housing that is fitted with a ceramic membrane element. According to the needs of industrial production, centralized filling of ceramic membrane elements with different outer diameters and different areas can be realized by different module modules. The film area of a single membrane module varies from 0.02 m2 to 22 m2. The shape design and sealing design of the membrane module are essential for the operation of the ceramic membrane system.

 

Number of loaded membrane components: 1,3,7,12,19,37,61,76,91,138,241, etc.

Matching membrane element length diameter: 100 ~ 1800mm / outer diameter: 25, 30, 40mm

Body material: SUS304 (L), SUS316 (L), Ti, carbon steel with rubber, PVC, FRPP

Sealing material: EPDM, Fluoro Rubber, Silicone, Polytetrafluoroethylene (PTFE)

Interface form: flange (Flange), clamp (Clamp), joint (Whorl coupling)

Pressure rating: 0-1.0Mpa, 0-1.6Mpa, 0-2.5Mpa, 0-4.0Mpa

Standard: ISO, DIN / chemical grade, sanitary grade.

 

 

Packaging

在线订购

产品名称:碳化硅陶瓷膜

热门产品

顶部 客服 联系 扫描 底部
联系我们关闭

公司名称:天津甲乙丁科技有限公司

联系人:Justin

电 话:+86 13312099288

手 机:+86 13312099288

邮 箱:info@justintec.cn

地 址:天津市北辰区北仓镇屈店工业园

用手机扫描二维码关闭
二维码