Liquid Filtration Industrial Water Filter Bags For Food Beverage Industry

Liquid Filtration Industrial Water Filter Bags For Food Beverage Industry

Brief introduction

Bag filtration has such distinct characteristics as economical filtering consumables, lower filtration pressure and convenient replacement. It is applicable on most of the ordinary occasions of precision filtration. Filter bag is the core of BT Series bag filter. The quality of filter bag is directly decisive to filtration performance and the quality of final products. Shanghai JCI has used global top-quality base materials for filtration and optimized the proportioning.

All filter bags have been manufactured in clean production environment and put under strict quality control. High filtration performance and stable quality are two main characteristics of JCI filter bags. Choosing JCI filter bags means selecting the efficient and reliable filtration processing.

Main Categories

Depth filtration

The filtration layer is made up of fine fibers crisscrossed by a specific pattern, suitable for intercepting fine solid particles and some soft impurities with obvious clarification effect, and it is a disposable filter consumables. Deep space has a stronger dirt holding to meet the requirements of medium and low viscosity, high-precision liquid filtration.

Mesh surface filtration

The filter layer is composed of a single woven smooth mesh. Surface openings are usually square holes, suitable for interception of large hard particles.The particles larger than the filtration aperture can be intercepted, and the particles smaller than the filter aperture can get through easily, playing a role of the fixed value screening. The surface cake is easy to be removed and cleaned, and the mesh can be reused for many times after cleaning.

Absolute efficiency depth filter bag

JCI Filter Bag is designed for absolute precision filtration and its filtration efficiency is up to 99%. The clarification filtration effect is excellent. The filtration performance is the same class as the expensive filter cartridge, and its flow rate of single bag is 7-10 times higher than the 40-inch-length pleated cartridge. it is also very easy to installed and replaced.

Optimize the gradient filter layer with pre-filtration function with higher dirty holding capacity and filter media consumption saving.

Filter Bag is made of 100% FDA grade polypropylene without any silicone oil, adhesives or other releasing composition which may pollute the liquid. The gradient filter layers includes melt-blown polypropylene pre-filtering layer, multi-layer composite polypropylene filtration membranes, the external protection layer. It is very good at filtering very small particles and even soft impurities such as colloforms and organics.

The enough depth space can trap soft impurities in filtration fibers. On the contrary, soft impurities will paste on the surface of conventional filter elements easily and reduce the filter element service life. And some impurities extrude through the filtration layer and cause filtration failure. The filtration area is 0.5m2 and optional filter media is PB.

Large flow filter bag

Large flow filter Bag is a new generation product of Jiucheng with high quality. Compared with the traditional filter bag model 2, the outer profile size remains the same. But the filter area increased to 2 times, up to 1 m2 with double flow or capacity of dirt holding. Large flow filter bags can reduce the frequency of replacement, shutdown, replacement cost, and the waste of liquid stored in the bag.

Selecting an appropriate filter bag, small filter can also have large flow to greatly reduce the cost of filtering media.

A filter bag can be replaced in 20 seconds with a dedicated mounting rack. The filter bag is equipped with a special designed support basket for high strength and high safety.

Optional filter material: PP, PE, NO, PB.

Filtration characteristics of filter bags

PP polypropylene /PE polyester needle felt filter material (Code PP, PE)

Filter material for depth filtration is suitable for precision filtration with the nominal precision level. It can remove small solid particles, play a certain role in clarifying. Featured large capacity of dirt holding, the disposable filter material.

The surface is improved by the advanced calendaring and singeing technology treatment, which is smooth and flat to avoid the fiber shedding.

PP polypropylene: used in liquid filtration of chemical industry, with excellent acid and alkali resistance; filtration precision range 0.5-200μm; working temperature ˂ 90 °C.

PE polyester: The most commonly used filter fiber with good resistance to chemicals, filtration precision range 0.5-200μm; working temperature ˂ 150 °C.

NO Nylon filament mesh screen filter material

Mesh screen filter material can remove larger solid particles, which can be reused repeatedly after cleaning. Adopting high quality nylon mono filament, which is not easy to be stretched and deformed. The intersection of warp and weft is treated by heat setting, which can stabilize the aperture without any deformation.

NO: good resistance to chemicals (except acid); filtration precision scope 25-1,250μm; working temperature ˂165 °C.

PB polypropylene composite absolute precision filter material

Depth filtration material is suitable for precision filtration with absolute accuracy level with precision range of 1-25μm. Filter layer is composed of optimal mix of multiplayer superfine melt blown fiber and fine filtration membrane, which is able to filter tiny particles. Its filtration efficiency is up to 99%.