Extending the service life of the hydraulic oil filter is very important to maintain the normal operation of the hydraulic system and reduce maintenance costs. The specific analysis is as follows:1. Check the filter element regularlyDuring use, the filter element will be continuously eroded by pollutants, so it is essential to check the condition of the filter element regularly. During inspection, attention should be paid to whether there is obvious wear, damage or deformation on the surface of the filter element. If the problem is found, the filter element should be replaced in time to avoid affecting the normal operation of the hydraulic system.2. Replace the filter element in timeAccording to the use of the equipment and the manufacturer's recommendations, develop a reasonable filter replacement cycle. Timely replacement of the filter element can effectively prevent the damage of pollutants to the hydraulic system and extend the service life of the equipment.3. Keep the hydraulic oil cleanThe cleanliness of the hydraulic oil has a great impact on the service life of the filter element. Therefore, the hydraulic oil should be filtered and replaced regularly to ensure the cleanliness of the hydraulic oil. In addition, pollutants such as water and metal particles should be avoided from entering the hydraulic system to reduce the burden on the filter element.4. Set filtering accuracy reasonablyThe filtration accuracy of the filter element should be selected according to the working requirements of the hydraulic system and the degree of pollution. The high filtration accuracy may cause the filter element to clog too quickly and affect the service life; If the filtration accuracy is too low, the pollutants cannot be effectively filtered and the normal operation of the hydraulic system will be affected. Therefore, a reasonable setting of filtration accuracy is helpful to extend the service life of the filter element.5. Clean the filter element regularlyWhen replacing the hydraulic oil, the filter element can be cleaned. When cleaning, you can use a special cleaning agent, gently scrub the surface of the filter, and then dry with compressed air. After cleaning, the filter element should be dried or desiccant should be used to remove excess water to prevent rust.6. Avoid leaving the filter cartridge empty for a long timeIf the filter is not used for a long time, it may lead to moisture, rust or aging of the filter. Therefore, when the hydraulic equipment is not used, the power should be turned off, and the filter element should be stored in a dry and cool place to extend its service life.7. Choose high quality filter element productsHigh quality filter element products have better filtration performance and longer service life. For example, Hedecker hydraulic industrial filter can effectively filter solid particles and colloidal substances in the working medium, control the degree of pollution of the working medium, thereby extending the service life of the hydraulic system.8. Optimize the workflow of the hydraulic systemBy optimizing the work flow of the hydraulic system, the working pressure and load of the filter can be reduced, thus extending the service life of the filter. For example, the combined hydraulic filtration scheme can improve the filtration effect without changing the existing oil return filter scheme.9. Regularly train operation and maintenance personnelEnsuring that operators and maintenance personnel understand how to properly inspect and maintain hydraulic oil filters can significantly extend the service life of the filter element. The training content should include the inspection method of the filter element, the replacement cycle, the cleaning method and the troubleshooting.10. Use an auxiliary filtration systemThe installation of auxiliary filtration systems in the hydraulic system, such as pipe filters or tank fueling and ventilation filters, allows additional filtration of the hydraulic oil at key locations, thereby reducing the work load of the main filter element and extending its service life.To sum up, extending the service life of hydraulic oil filters needs to start from many aspects, including regular inspection and replacement of filter elements, keeping hydraulic oil clean, reasonable setting of filtration accuracy, regular cleaning of filter elements, avoiding long-term vacancy, selecting high-quality filter products, optimizing workflow, training operation and maintenance personnel and using auxiliary filtration systems. Through these measures, the service life of the hydraulic oil filter can be effectively extended, to ensure the stable operation of the hydraulic system, and to reduce maintenance costs.Quote InquiryContact us!

The Ultimate Guide to Choosing a house air purifierAir pollution is a serious problem, especially in areas with high traffic or industrial activity. Poor indoor air quality can lead to various health problems such as allergy, asthma, and respiratory issues. This is where house air purifiers come in handy. A house air purifier can significantly improve air quality by removing pollutants and allergens from the air. However, with so many options available in the market, choosing the right one can be overwhelming. Here's a guide to help you navigate through the process:Why Do You Need a House Air Purifier?The first step in choosing a house air purifier is to understand why you need one. The most common reasons are to improve indoor air quality and reduce allergy or asthma symptoms. People with compromised immune systems or respiratory problems may also benefit from a house air purifier. If you have pets, smoke, or live in a highly polluted area, you may want to consider investing in a house air purifier.Types of House Air PurifiersThere are several types of house air purifiers available, including:Hepa Filters - removes small particles such as dust, pollen, and smokeActivated Carbon Filters - removes odors and gasesUV-C Light - kills germs and bacteriaOzone Generators - produces ozone that reacts with pollutantsRoom SizeBefore purchasing a house air purifier, you need to consider the size of the room where you will be using it. An undersized air purifier won't be effective, while an oversized one can waste energy. Check the specifications of the unit to determine the appropriate room size. Measure the room and choose a unit with the appropriate coverage area.FeaturesHouse air purifiers come with various features that you may find useful. Some common features include:Multiple fan speeds - adjust the fan speed according to your needsTimers - set the air purifier to turn on or off at specific timesRemote control - easily adjust settings from a distanceAir quality sensors - automatically adjust settings based on air qualityMaintenanceLike any appliance, house air purifiers require maintenance to function properly. Before purchasing, check the maintenance requirements of the unit. Some may require filter replacements, while others only need occasional cleaning. Check the cost and availability of replacement filters as well.Noise LevelThe noise level of the house air purifier is an important factor to consider, especially if you plan on using it in your bedroom. Check the decibel level of the unit before purchasing. Look for units that are designed to be quiet.Energy EfficiencyHouse air purifiers can consume a significant amount of energy, especially if you use them throughout the day. Look for units with an energy star rating to ensure energy efficiency. These units are designed to consume less energy than their counterparts, which can help you save money on electricity bills.BudgetHouse air purifiers come in various price ranges, from affordable to high-end units. Determine your budget before purchasing and stick to it. Keep in mind that expensive doesn't always mean better.Brand and WarrantyWhen it comes to appliances, purchasing from a reputable brand is key. Do research on various brands and read reviews from customers before purchasing. Check the warranty of the unit as well to ensure you're protected in case something goes wrong.ConclusionA house air purifier is a valuable investment in improving your indoor air quality. Consider the type of filter, room size, features, maintenance, noise level, energy efficiency, budget, and brand before making a purchase. By following these guidelines, you'll be able to choose a unit that fits your needs and budget.Quote InquiryContact us!

The methods of measuring filtration accuracy include bubble point method, filtration efficiency test, bacterial challenge test and SEM photo analysis. The details are as follows:1. Bubble point method of the filterThis method is based on the capillary pore structure of the microporous membrane. By measuring the minimum pressure of the bubble escaping from the microhole, the size of the aperture can be deduced. The specific formula is: P=4×K×Y×Cosθ/D, where P is the pressure difference, Y is the liquid surface tension, θ is the contact Angle, K is the hole shape factor, and D is the aperture.Advantages: Suitable for the detection of irregular aperture materials.Disadvantages: It is assumed that the aperture is uniform, but it may be uneven.2. Filtration efficiency test of the filterThis test method evaluates the filter accuracy by measuring the filter's ability to trap particles of a specific size. Standardized particle suspensions are usually used for testing, and particle concentrations at the entrance and exit are compared.Advantages: It directly reflects the efficiency of the filter in actual use.Disadvantages: Specific test equipment and standard particles are required.3. Bacterial challenge testThis method is mainly used for verification of bacteria-grade filters. For example, a filter of 0.22um is challenged with defective pseudomonas to require that the filter solution be sterile.Advantages: Directly proves the filter's ability to retain bacteria at the level.Disadvantages: The operation is complex and requires sterile operating conditions.4.SEM photo analysis of the filterThe size and distribution of the aperture of the filter membrane can be directly observed by taking the image of the filter membrane with the electron microscope. The aperture can be calculated by the ratio of the length of the scale to the magnification.Advantages: Visual display of aperture and its distribution.Disadvantages: Different sampling points can lead to wide variation in results and expensive equipment.In summary, various methods for measuring filtration accuracy have advantages and disadvantages, and are suitable for different application scenarios and needs. When selecting a measurement method, the required accuracy, material properties, and specific application background should be taken into account.Quote InquiryContact us!

The benefits of using filters mainly include improving cleanliness, protecting equipment, reducing maintenance costs and improving production efficiency. The details are as follows:1. Improve cleanliness by using filtersThe filter can effectively remove solid particles, suspended solids, microorganisms and other pollutants in the fluid to improve the cleanliness of the fluid.2. Protect the device by using filters(1) Extend the life of the equipmentFilter out impurities that may cause wear and clogging, reduce equipment wear, and extend equipment life.(2) Prevent failureAvoid equipment failures caused by impurities, reduce downtime, and improve system reliability.3. Reduce maintenance costs(1) Reduce the number of maintenanceBecause the equipment is protected, the number of maintenance and repairs caused by impurities is reduced.(2) Easy replacement and cleaningThe filter design is easy to operate, making the cartridge replacement or cleaning process simple and fast.4. Improve production efficiency by using filters(1) Improve work flowThe cleaning of the fluid ensures the continuity and stability of the production process and improves the production efficiency.(2) Optimize product qualityIn the chemical, food and pharmaceutical industries, filtration ensures the purity of raw materials and products and improves the quality of the final product.5. Environmental protection and energy saving of using filters(1) Reduce energy consumptionBy maintaining efficient system operation, energy waste is reduced.(2) Reduce waste dischargeThe captured pollutants can reduce environmental pollution and meet environmental protection requirements.6. Adapt to different application requirements(1) Diversified choicesThere are various types of filters on the market, and the appropriate filtration accuracy and capacity can be selected according to different industrial applications.(2) Customized servicesFilters can be customized to meet specific operating conditions and specifications.In summary, the use of filters can not only improve the cleanliness of the fluid, protect and extend the service life of the equipment, but also reduce maintenance costs, improve production efficiency, and also play a positive role in environmental protection. These benefits make filters an indispensable component in a variety of industrial systems.Quote InquiryContact us!

The advantages of the rotary low-pressure filter are mainly reflected in its design, performance and use and maintenance, including easy maintenance, strong corrosion resistance, compact structure and so on. The following is an overview of these advantages:1. Easy maintenance of the rotary low-pressure filter(1) Quick replacement of filter elementThe rotary design makes the replacement of the filter element easy and fast, and does not require professional tools to complete the operation. This design not only saves time, but also reduces maintenance costs.(2) Visual indicatorMany rotary filters are equipped with integrated indicators that visually display the status of the filter through red/green color changes, enabling users to understand the working condition of the filter and replace the filter in a timely manner.2. Strong corrosion resistance(1) High-quality filter shell sprayingSpinner filters usually use high-quality shell spraying technology, which can effectively prevent corrosion and extend the service life of the filter. This is particularly important in highly corrosive environments.(2) Gray cast iron filter headSome types of rotary filters use gray cast iron filters, which have good corrosion resistance and are suitable for applications in highly corrosive environments.3. Compact structure of the rotary low-pressure filter(1) Compact designRotary filters are usually designed to be very compact, take up little space, and are easy to install in tight Spaces. This design makes them more flexible for use on a variety of devices.(2) Standardized componentsThanks to the standardized design of rotary filters, their components can be interchanged between different models, which greatly simplifies the process of inventory management and replacement of spare parts.4. Wide range of working pressureSpinner filters are capable of operating over a wide pressure range, from low pressures to relatively high pressures (e.g. 10.3 bar / 150 psi), which allows them to adapt to different hydraulic systems and conditions.5. Large traffic handling capacity of the rotary low-pressure filterRotary filters usually have a large flow handling capacity, such as 360L/min, which ensures efficient filtration performance even in low-pressure environments. This is especially important for systems that require a lot of hydraulic oil circulation.6. Bypass valve designMany rotary filters are equipped with a bypass valve, when the filter element is blocked, the bypass valve will automatically open to ensure that the oil continues to flow and ensure the continuous work of the system.7. Versatility of the rotary low-pressure filterRotary filters can be used not only for oil absorption filtration, but also for return oil filtration, which makes them widely used in various types of hydraulic systems, such as telescopic arms, garbage trucks, road sweepers, compressors, etc.In summary, the rotary low-pressure filter plays an important role in various hydraulic systems with its advantages of easy maintenance, strong corrosion resistance, compact structure, wide working pressure range, large flow handling capacity, bypass valve design and versatility. These advantages not only improve the operating efficiency and reliability of the system, but also reduce the maintenance cost and maintenance difficulty. For users who require a hydraulic filter, a rotary low pressure filter is an efficient and economical option.Quote InquiryContact us!

The principle of the filter is mainly based on physical or chemical methods, and the impurities, particles or harmful substances in the fluid (such as water and air) are separated through the filter medium, so as to achieve the purification, purification or recovery of the fluid.Filter is a kind of equipment used to separate and remove impurities in the fluid, widely used in water treatment, air purification, chemical, pharmaceutical, food and other fields. Its working principle mainly includes interception, adsorption, condensation and sedimentation. The details are as follows:1.Intercept of the filterThe particles in the fluid are trapped on the surface of the filter medium by using the physical barrier of the filter medium. The filter media commonly used in liquid filters include filter cloth, filter screen and porous film. For example, the water filter is usually composed of a cylinder, stainless steel filter, sewage part, transmission device and electrical control part, and the water to be filtered when working is entered by the water inlet, and the particle impurities in the water after flowing through the filter are trapped in the filter inside the filter, so as to obtain the purified water.2. AdsorptionUsing the chemical properties of the filter medium surface, the harmful substances in the fluid are adsorbed on the filter medium. Air filters commonly use activated carbon as an adsorbent to effectively remove harmful gases and odors in the air.3. Cohesion of the filterBy adding coagulants, the small particles in the fluid are aggregated into larger particles, which is easy to filter. This method is often used in the water treatment process to improve the filtration efficiency.4. Settle of the filter Using gravity, the particles in the fluid settle in the filter medium, so as to achieve the purpose of separation. Commonly found in sand filters and filters for other granular filter media.In summary, the filter uses a variety of principles to achieve the purification and separation of fluids, according to different application scenarios and needs to choose the appropriate filter media and equipment types, can effectively improve the quality of fluids, to ensure the normal operation of production and life.Quote InquiryContact us!

The Importance of pure enrichment air purifier in Your HomeIndoor air pollution can be up to five times worse than outdoor air pollution, according to the US Environmental Protection Agency (EPA). That is why it is important to have an air purifier at home that can remove harmful pollutants and allergens. Pure Enrichment air purifier is one of the best air purifiers in the market that ensures fresh and clean air in your home. Let’s explore some of the reasons to consider Pure Enrichment air purifier.1. Advanced Filtration SystemPure Enrichment air purifier has a 3-stage advanced filtration system that can remove 99.97% of particles as small as 0.3 microns. The pre-filter captures large particles like pet hair and dust, while the activated carbon filter removes odors and smoke. The true HEPA filter captures microscopic particles like pollen and mold spores, ensuring a healthy environment.2. Quiet and EfficientPure Enrichment air purifier is designed to operate quietly and efficiently. You don't have to worry about any disturbing noise when you're sleeping or working. Plus, it consumes less energy than traditional air purifiers, saving you on electricity bills.3. Portable and ConvenientPure Enrichment air purifier is compact and lightweight, which makes it easy to move from one room to another. It can also fit in small spaces, making it a great option for apartments and small homes. It also comes with a built-in handle, making it easy to carry.4. Auto-Off TimerWith Pure Enrichment air purifier, you can set a timer for up to 24 hours, ensuring that it doesn't run unnecessarily long. This feature helps save energy and reduces wear and tear on the unit, extending its life.5. AffordablePure Enrichment air purifier is an affordable option for anyone looking to improve the indoor air quality in their home. It is a budget-friendly option that doesn't compromise on quality or performance.6. Aromatherapy DiffuserPure Enrichment air purifier also comes with an aromatherapy diffuser, allowing you to add your favorite essential oils to the air purifier and create a relaxing and refreshing environment. The diffuser is easy to use and adds a nice touch to your home's décor.7. Easy to CleanPure Enrichment air purifier is easy to clean and maintain. The filters can be easily replaced and the unit can be wiped down with a damp cloth when needed. This makes it a hassle-free option for anyone looking for an air purifier that requires minimum maintenance.8. WarrantyPure Enrichment air purifier comes with a 5-year warranty, ensuring that you can rely on the product for years to come. Plus, the customer support team is always ready to answer any questions or concerns that you may have.9. Multiple Fan SpeedsPure Enrichment air purifier has multiple fan speeds that allow you to adjust the airflow according to your preferences. The highest fan speed works great when you need to clear the air quickly, while the lowest fan speed works best when you're sleeping or need a peaceful environment.10. Perfect for AllergiesIf you suffer from allergies, Pure Enrichment air purifier can be a game-changer. It removes particles like dust mites, pet dander, and pollen, reducing the risk of allergic reactions. It is a great option for people with a respiratory condition, like asthma or bronchitis, as well.Quote InquiryContact us!

The filter consists of a number of key components, including the cylinder, the filter screen, the blowdown part, the transmission device and the electrical control part. These components work together to ensure that the filter performs its filtration tasks efficiently. The components of the filter are explained in detail below:1. Cylinder of the filter (1) StructureThe cylinder is the basic member of the filter, usually cylindrical, and is used to hold the filter screen and other filter elements.(2) MaterialThe cylinder is generally made of corrosion-resistant materials such as stainless steel to ensure that it can withstand the influence of various corrosive fluids in long-term use.2. Strainer of the filter (1) FunctionThe filter screen is the core part of the filter and is responsible for intercepting particulate impurities in the fluid.(2) TypeThere are many types of filters, such as stainless steel filters, wedge filters, etc., and different materials and apertures of filters can meet different filtration accuracy requirements.3. Sewage part of the filter (1) DesignThe blowdown part is used to remove trapped impurities during filter cleaning. The design requires easy blowdown, and some filters are designed with removable cartridges for easy cleaning and reloading.(2) OperationDuring the cleaning cycle, the drain valve is automatically opened through the electrical control section to discharge impurities, thus restoring the filtration performance.4. Transmission device of the filter (1) FunctionThe transmission device is used to control the cleaning process of the filter screen and usually includes the motor and related transmission mechanism.(2) OperationWhen cleaning is required, the motor drives the transmission device to drive the brush or other cleaning device to clean the filter.5. Electrical control part(1) Control systemThe electrical control part is the guarantee of filter automation, including differential pressure sensors, controllers and actuators.(2) FunctionBy monitoring the filter pressure difference or timing control, the cleaning process is automatically started, and the action of the transmission device and the blowdown valve is controlled to achieve automatic filtration and cleaning.6. Filter element(1) TypeThere are many types of filter element according to the different filter media, such as activated carbon filter element, ultrafiltration filter element, reverse osmosis filter element, etc.(2) FunctionThe filter element is responsible for further removing small particles and harmful substances from the fluid to ensure that the quality of the effluent is up to standard.7. Backwash mechanism(1) DesignSome high-efficiency filters are equipped with a backwash mechanism to clean the filter through the reverse flow of water without interrupting the filtration process.(2) AdvantagesThis design can greatly extend the service life of the filter screen and reduce the maintenance frequency and cost.In summary, the design and components of the filter are closely linked to ensure its efficient and stable work. The synergy between these components allows the filter to effectively remove impurities from fluids in a variety of applications, providing a clean, safe fluid output. For users, choosing the right filter and maintaining it regularly is the key to ensuring its long-term efficient operation.Quote InquiryContact us!

There are various types of filters, which can be divided into the following categories according to their functions, application scenarios and working principles:1. Oil suction filterThe filter is located on the suction pipe of the pump, which is mainly used to filter the residual pollutants in the tank and the pollutants entering through the air hole to protect the oil pump.2. Return oil filterThis filter is located in the return oil line of the system, and its role is to capture the pollutants generated or invaded in the system before returning to the tank, thereby controlling the pollution concentration of the system.3. High-pressure pipeline filterIt is divided into class A and Class B, Class A is located on the outlet pipe of the pump to protect pollutants from entering the system, and Class B is a terminal filter installed to protect hydraulic parts that are particularly sensitive to pollution.4. Air filterThe filter is located on the oil tank and has the effect of preventing pollutants caused by changes in the oil tank amount from mixing with the air into the oil tank.5. Return filterThe filter is located on the return pipeline of the system, which is mainly used to control the pollution concentration of the system. Although it is a low pressure pipeline, it also needs to have certain pressure resistance performance.6. Circulation filterLocated on the oil return circuit of the tank cycle, it is suitable for situations requiring high cleanliness, and can trap pollutants in the tank even when the system is not working.7. Mechanical filterRemoving impurities from water by physical means, usually made of porous materials, such as activated carbon, ceramics, etc., is widely used in the field of water treatment.8. Activated carbon filterThe high adsorption performance of activated carbon is used to remove harmful substances such as organic matter, residual chlorine and heavy metals from water, which is usually used in domestic and industrial water treatment.9. Reverse osmosis filterWater is pushed through a semi-permeable membrane by applying pressure to remove almost all impurities and ions for desalination, industrial and domestic drinking water treatment.10. Ultrafiltration filterThe use of ultrafiltration membrane to remove suspended matter, bacteria, viruses and most organic matter, etc., is widely used in industry and drinking water treatment.11. Ion exchange filterIonic impurities are removed from water by ion exchanger, which is used in water softening, industrial water treatment and laboratory.To sum up, various types of filters play an important role in practical applications, they can not only meet the filtration needs in different scenarios, but also effectively improve the quality of fluid, to ensure the normal operation of the system. When selecting a filter, it is necessary to consider it comprehensively according to the specific application scenarios and requirements to ensure the best filtering effect.Quote InquiryContact us!