Introduction

HYDAC Filter Element Filter is one of the core products of Herdeco Germany. Herdeco has long been an international leader in the field of hydraulic system contamination control, and its cartridge filters cover a wide range of types, such as pressure filters, return filters, suction filters, bypass filters, etc., which can meet the filtration needs of different industrial scenarios. The cartridges of these filters are made of high-quality materials, such as glass fiber, metal fiber sintered felt, etc., which have the advantages of high filtration precision, large dirt-holding capacity, high strength, high temperature and corrosion resistance, etc., and are able to effectively filter out solid particles, colloidal substances and water and other impurities in the fluid to ensure the normal operation of the equipment.

The Selection Guide: Accurate Matching Of The Key Parameters Of The Demand

Selection based on filtration accuracy: Different industrial equipment has different requirements for fluid cleanliness. For example, in the precision hydraulic system, the filter element with a filtration precision of 5 microns or even higher may be required to prevent the wear and tear of the valve spool, pump and other precision parts caused by tiny particles; while in some occasions with relatively low requirements for precision, such as ordinary industrial water filtration, a filter element of 20 microns or so may be able to satisfy the demand. HYDAC cartridge filters are available in a wide range of filter finenesses, from 5 micron to 200 micron, so that customers can choose according to their actual needs.

Selection according to flow rate and pressure: The flow rate and working pressure of the equipment are also key factors for selection. Systems with large flow rates need to select filters with large oil throughput to avoid the problems of insufficient flow and excessive pressure loss caused by clogging of the filters. At the same time, to ensure that the selected filter pressure resistance can meet the system's working pressure requirements. For example, in the high-pressure hydraulic system, it is necessary to choose a filter with a high pressure resistance level, HYDAC's high-pressure filters can withstand higher pressures to ensure the safe and stable operation of the system.

Selection In Combination With The Working Medium:Considering the characteristics of different working media, such as hydraulic oil, lubricating oil, water, fuel oil, etc., it is necessary to select compatible filter element materials. For example, in the filtration of media containing corrosive substances, should be selected with corrosion-resistant performance of the cartridge; and for the filtration of high-viscosity lubricating oil, you need to choose to adapt to the high-viscosity fluid cartridge structure and materials to ensure good filtration effect.

Consider Special Functional Requirements:If the equipment has special functional requirements for the filter, such as the need for real-time monitoring of the filtration status, you can choose a filter with a contamination transmitter; for the need for frequent cleaning or replacement of the cartridge occasions, you can choose the type of filter that is easy to disassemble and maintain.

Working principle: depth filtration technology to ensure the long-term operation of the system

Primary Interception: stainless steel mesh or glass fiber surface layer filters out large particles of impurities (>50μm);

Depth Adsorption:multi-layer filter paper or winding fiber capture small particles (0.5-10μm), and through the design of curved flow channel to extend the residence time of pollutants, enhance the dirt capacity;

Clean Output:The purified media is exported through the center tube, and impurities remain on the surface of the filter media, which can be maintained by backwashing or replacing the filter element 2811.

Its bypass valve design can avoid the cartridge clogging caused by system shutdown, to ensure that the hydraulic equipment in the sudden contamination can still be safe to run.

Applications In Different Industries

Energy Industry

HYDAC cartridge filters are indispensable in the rich oil and gas industry in the Middle East. Crude oil extraction, it filters impurities and water in the crude oil, preventing pipeline corrosion and equipment damage; refinery production, whether it is oil processing, or hydraulic system operation, rely on it to protect the purity of the fluid. In the energy sector in East and South Asia, the filter ensures fluid cleanliness in the cooling system, lubrication system and hydraulic system of various types of equipment in the process of thermal power generation, hydroelectric power generation and wind power generation, improving the reliability and operational efficiency of power generation equipment.

Manufacturing

High-end manufacturing industries in East Asia, such as automobile manufacturing, electronic equipment manufacturing and machining, require high precision and stability of equipment. In the manufacture of automobile engines, HYDAC cartridge filters remove impurities from lubricating oil to extend engine life; in the manufacture of electronic equipment, high-precision filters ensure a clean production environment and prevent tiny particles from damaging electronic products. The manufacturing industry in South Asia is developing rapidly, and the hydraulic systems of building construction equipment and mining equipment use the filter extensively to filter impurities, improve equipment efficiency and reduce failures.

Chemical Industry

chemical enterprises in the Middle East, East Asia and South Asia, such as fertilizer production, plastics manufacturing, petrochemicals, etc., the production process involves a variety of complex fluids, HYDAC cartridge filters can effectively remove impurities in the fluid, catalyst particles, etc., to ensure that the chemical reaction proceeds smoothly, improve product quality, while preventing wear and clogging of the equipment, to ensure the continuity and stability of chemical production.

Food and beverage industry: South Asia's food and beverage industry is developing rapidly, and requires strict hygiene standards for production water and process fluids. HYDAC's filters can remove microorganisms and particles in the water to ensure product quality and safety, and comply with the relevant hygiene standards, so as to let consumers drink with peace of mind and feel at ease.

Textile And Paper Industry

In the textile and paper industry in South Asia, HYDAC cartridge filters are used to filter all kinds of fluids in the production process. In the textile industry, it ensures that the lubrication and cooling system fluids of printing, dyeing and textile machinery are clean, reduces equipment failures and improves the quality of textiles; in the paper industry, it filters the water used for papermaking and chemical auxiliaries, improves the quality of paper, and reduces the cost of production.

Summary

HYDAC cartridge filters have become the ideal choice for many industrial enterprises in the Middle East, East Asia and South Asia due to their diversified product types, advanced working principles and wide range of applications. When selecting a product, customers can choose a suitable product by integrating factors such as equipment filtration precision, flow pressure, working medium and special functional requirements. By using HYDAC cartridge filters, enterprises can improve the operational efficiency of equipment, extend the service life of equipment, reduce production costs, improve product quality and enhance market competitiveness. In the future, with the advancement of industrial technology and the growth of market demand, HYDAC cartridge filters will continue to innovate, create more value for the industrial fluid purification field, and promote the prosperous development of industries in various regions.