Fully Automatic Filter Series
Full-automatic filter series

Fomid is an innovative entity enterprise specializing in water treatment equipment. The company integrates research and development, design, manufacturing, installation and commissioning, technical consulting, and personnel training for water treatment equipment.

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Disc (Plate) Filter
Disk (Disc) Filter

Fomid is an innovative entity enterprise specializing in water treatment equipment. The company integrates research and development, design, manufacturing, installation and commissioning, technical consulting, and personnel training for water treatment equipment.

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Mechanical Filter Series
Mechanical Filter Series

Fomid is an innovative entity enterprise specializing in water treatment equipment. The company integrates research and development, design, manufacturing, installation and commissioning, technical consulting, and personnel training for water treatment equipment.

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Security Filter Series
Security Filter Series

Fomid is an innovative entity enterprise specializing in water treatment equipment. The company integrates research and development, design, manufacturing, installation and commissioning, technical consulting, and personnel training for water treatment equipment.

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High-pressure backwash filter
High Pressure Backwashing Filter

Fomid is an innovative entity enterprise specializing in water treatment equipment. The company integrates research and development, design, manufacturing, installation and commissioning, technical consulting, and personnel training for water treatment equipment.

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Complete Water Treatment Equipment
Complete Water Treatment Equipment

Fomid is an innovative entity enterprise specializing in water treatment equipment. The company integrates research and development, design, manufacturing, installation and commissioning, technical consulting, and personnel training for water treatment equipment.

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FOMID

Jinan Fomid Environment Protection Technology Co., Ltd.


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Product Center

Fully Automatic Filter Series Ceramic Membrane Filter Water Storage Unit + Sulfuric Acid Filter Mechanical Filter Series Precision Security Filter Series Complete Water Treatment Equipment Pipeline Filter Series

Dirty water enters from the filter inlet and first passes through a coarse filter screen to remove larger particles of impurities.


The SCF-DAT fully automatic filter machine consists of multiple filtering units and cleaning units.


Monitor the pressure difference at the water inlet and outlet through the differential pressure switch. When the pressure difference reaches the set value, the electric controller sends signals to the hydraulic control valve and the drive motor.


Dirty water enters the machine through the inlet, and impurities in the water settle on the stainless steel filter mesh, causing a pressure difference.


Dirty water enters the machine through the inlet, and impurities in the water settle on the stainless steel filter mesh, causing a pressure difference.


Dirty water enters the machine through the inlet, and impurities in the water settle on the stainless steel filter mesh, causing a pressure difference.


Dirty water enters from the filter inlet and first passes through a coarse filter screen to remove larger particles of impurities.


Dirty water enters from the filter inlet and first passes through a coarse filter screen to remove larger particles of impurities.


Ceramic membrane filters generally operate with two or more units in parallel, with two units forming a group.


The water storage unit is a unit suitable for circulating water system treatment, including the DIS (Double Isolation) system that precisely separates solids and liquids in the pipeline water.


The water storage unit is a unit suitable for circulating water system treatment, including the DIS (Double Isolation) system that precisely separates solids and liquids in the pipeline water.


Corrosion-resistant, high-temperature resistant, with a maximum precision of up to 1um. For more details, please contact our sales staff!


Mechanical activated carbon filters are generally used in the pretreatment process of water treatment projects, mainly to remove mechanical impurities, colloids, microorganisms, organic matter, and active chlorine. The shell materials typically include PE, rubber-lined steel, steel with plastic spray coating, steel with epoxy anti-corrosion, stainless steel, and fiberglass. Depending on different process requirements, the filter media usually include quartz sand, activated carbon, manganese sand, and anthracite. According to the water inlet method, filters can be divided into single-flow filters and double-flow filters. They can also be classified as vertical or horizontal based on site requirements. Depending on the actual situation, they can be used in combination or independently.


Mechanical multi-media filters are generally used in the pretreatment process of water treatment projects, mainly to remove mechanical impurities, colloids, microorganisms, organic matter, and active chlorine. The shell materials typically include PE, rubber-lined steel, steel with plastic spray coating, steel with epoxy anti-corrosion, stainless steel, and fiberglass. Depending on different process requirements, the filter media usually include quartz sand, activated carbon, manganese sand, and anthracite. According to the water inlet method, they can be divided into single-flow filters and double-flow filters, and based on site requirements, they can be vertical or horizontal. They can be used individually or combined according to actual conditions.


Mechanical multi-media filters are generally used in the pretreatment process of water treatment projects, mainly to remove mechanical impurities, colloids, microorganisms, organic matter, and active chlorine. The shell materials typically include PE, rubber-lined steel, steel with plastic spray coating, steel with epoxy anti-corrosion, stainless steel, and fiberglass. Depending on different process requirements, the filter media usually include quartz sand, activated carbon, manganese sand, and anthracite. According to the water inlet method, they can be divided into single-flow filters and double-flow filters, and based on site requirements, they can be vertical or horizontal. They can be used individually or combined according to actual conditions.


Mechanical multi-media filters are generally used in the pretreatment process of water treatment projects, mainly to remove mechanical impurities, colloids, microorganisms, organic matter, and active chlorine. The shell materials typically include PE, rubber-lined steel, steel with plastic spray coating, steel with epoxy anti-corrosion, stainless steel, and fiberglass. Depending on different process requirements, the filter media usually include quartz sand, activated carbon, manganese sand, and anthracite. According to the water inlet method, they can be divided into single-flow filters and double-flow filters, and based on site requirements, they can be vertical or horizontal. They can be used individually or combined according to actual conditions.


Mechanical multi-media filters are generally used in the pretreatment process of water treatment projects, mainly to remove mechanical impurities, colloids, microorganisms, organic matter, and active chlorine. The shell materials typically include PE, rubber-lined steel, steel with plastic spray coating, steel with epoxy anti-corrosion, stainless steel, and fiberglass. Depending on different process requirements, the filter media usually include quartz sand, activated carbon, manganese sand, and anthracite. According to the water inlet method, they can be divided into single-flow filters and double-flow filters, and based on site requirements, they can be vertical or horizontal. They can be used individually or combined according to actual conditions.


Quartz sand filter, also known as a pressure filter, refers to the process where raw water, under a certain pressure, passes through a filter medium to remove suspended solids, insoluble particles, eliminate color and odor, and dechlorinate, thereby achieving purification. After purifying a certain amount of raw water, the filter medium is cleaned and restored to its filtering function through backwashing.


Mechanical activated carbon filters are generally used in the pretreatment process of water treatment projects, mainly to remove mechanical impurities, colloids, microorganisms, organic matter, and active chlorine. The shell materials typically include PE, rubber-lined steel, steel with plastic spray coating, steel with epoxy anti-corrosion, stainless steel, and fiberglass. Depending on different process requirements, the filter media usually include quartz sand, activated carbon, manganese sand, and anthracite. According to the water inlet method, filters can be divided into single-flow filters and double-flow filters. They can also be classified as vertical or horizontal based on site requirements. Depending on the actual situation, they can be used in combination or independently.


High-throughput security filters are mostly used in water treatment for security filters with large flow rates, cleaning filtration, backwash filtration, condensate filtration, and more. They feature a compact structure, advanced technology, and stable, reliable quality, and are widely applied in multiple fields.


A novel structure, compact size, easy and flexible operation, energy-saving, efficient, sealed operation, and highly adaptable multi-purpose filtration device


The bag filter machine (available in normal temperature and insulated types) is a multi-purpose filtration device characterized by a novel structure, compact size, easy and flexible operation, energy efficiency, high performance, sealed operation, and strong adaptability.


The sanitary-grade filter housing is entirely made of high-quality 304 or 316L stainless steel materials. Each filter undergoes strict material selection and meticulous manufacturing to ensure a completely seamless streamlined design, featuring a good surface finish and high corrosion resistance to meet quality standards that prevent bacterial contamination. The unique structure of the sanitary-grade filter sleeve ensures that there are no dead corners on the inner and outer surfaces of each sleeve, allowing for complete disassembly and cleaning, making operation convenient.


Using a time program control, the automatic dosing cycle, dosing amount, dosing time, and dosing frequency are first set according to the system's operational needs. During the subsequent system operation, when the dosing cycle arrives, the metering pump automatically starts dosing and stops at the specified time; during the sewage discharge cycle, the metering pump stops dosing, and after the specified time, the metering pump resumes to replenish the chemicals lost due to sewage discharge, maintaining the chemical concentration in the system at a normal level. The metering pump stops again at the specified time.


Using a time program control, the automatic dosing cycle, dosing amount, dosing time, and dosing frequency are first set according to the system's operational needs. During the subsequent system operation, when the dosing cycle arrives, the metering pump automatically starts dosing and stops at the specified time; during the sewage discharge cycle, the metering pump stops dosing, and after the specified time, the metering pump resumes to replenish the chemicals lost due to sewage discharge, maintaining the chemical concentration in the system at a normal level. The metering pump stops again at the specified time.


Using a time program control, the automatic dosing cycle, dosing amount, dosing time, and dosing frequency are first set according to the system's operational needs. During the subsequent system operation, when the dosing cycle arrives, the metering pump automatically starts dosing and stops at the specified time; during the sewage discharge cycle, the metering pump stops dosing, and after the specified time, the metering pump resumes to replenish the chemicals lost due to sewage discharge, maintaining the chemical concentration in the system at a normal level. The metering pump stops again at the specified time.


The SCF-QP series integrated water treatment device is developed to address the four common problems in various circulating water systems: corrosion, scaling, bacteria and algae, and water quality deterioration. It is an integrated water treatment device that replaces the treatment process requiring multiple devices with a single unit, thereby replacing traditional treatment methods. It features comprehensive water quality optimization, scale prevention and removal, corrosion inhibition, sterilization and algae elimination, and ultra-clean filtration functions. With an electromechanical integrated design and purely physical treatment methods, it requires no chemical agents, has low resistance, high flow rate, very low operating costs, simple operation, and easy maintenance.


When raw water containing hardness ions passes through the resin layer inside the water softener, calcium (Ca2+) and magnesium (Mg2+) ions in the water are exchanged and adsorbed by the resin, while an equivalent amount of sodium (Na+) ions are released, thereby reducing the hardness of the raw water.


Ultraviolet sterilizers, according to their biological effects, can be divided into UV-A (320-400nm), UV-B (275-320nm), UV-C (200-275nm), and vacuum ultraviolet parts. In water treatment, the UV-C part of ultraviolet light is actually used, and it has been confirmed that around 260nm in this band is the ultraviolet light with higher sterilization efficiency.


The ozone sterilizer is a high-tech product developed by our company to address the long-term stagnation of water in water tanks, which often suffer from bacterial and microbial invasion and severe pollution. It does not use any substances harmful to the human body. Ozone is delivered to the water tank or pool through aeration at regular intervals and in controlled amounts, effectively disinfecting and purifying the water in all parts of the tank or pool. This provides a convenient and economical solution to water quality pollution problems in secondary water supply.


SCF-HX Solid-Liquid Separator

The solid-liquid separator uses the principle of centrifugal separation for decontamination. Since the inlet pipe is installed at an eccentric position of the cylinder, when water passes through the inlet of the cyclone separator, it first forms a downward oblique circumferential flow along the tangential direction of the cylinder. The water rotates and moves downward, and when it reaches a certain part of the cone, it then rotates upward along the axis of the cylinder. Finally, it is discharged through the outlet pipe.

The solid-liquid separator uses the principle of centrifugal separation for decontamination. Since the inlet pipe is installed at an eccentric position of the cylinder, when water passes through the inlet of the cyclone separator, it first forms a downward oblique circumferential flow along the tangential direction of the cylinder. The water rotates and moves downward, and when it reaches a certain part of the cone, it then rotates upward along the axis of the cylinder. Finally, it is discharged through the outlet pipe.


SCF-SY Hand Crank Brush Filter

The hand-cranked brush filter is a simple and efficient filter, composed of a filter cylinder, stainless steel mesh (wedge wire mesh, perforated mesh), a stainless steel brush with a handle, a pressure gauge, a drain valve, and other components. When impurities accumulate on the filter mesh, a pressure difference occurs between the inlet and outlet. When the pressure difference reaches the process requirement, cleaning is required. During cleaning, there is no need to disassemble any parts of the filter; simply open the drain valve and rotate the handle 3-4 turns to easily achieve effective cleaning.

The hand-cranked brush filter is a simple and efficient filter, composed of a filter cylinder, stainless steel mesh (wedge wire mesh, perforated mesh), a stainless steel brush with a handle, a pressure gauge, a drain valve, and other components. When impurities accumulate on the filter mesh, a pressure difference occurs between the inlet and outlet. When the pressure difference reaches the process requirement, cleaning is required. During cleaning, there is no need to disassemble any parts of the filter; simply open the drain valve and rotate the handle 3-4 turns to easily achieve effective cleaning.


Y-type filter

The SCF-Y type filter is a small device used to remove solids contained in liquids. It can protect compressors, pumps, and other equipment and instruments to ensure normal operation and functioning, achieving a stable process and ensuring safety. Additionally, it plays a very important role in improving product quality. The Y-type series filters are suitable for steam, air, kerosene, water, weakly corrosive gases, and liquids.

The SCF-Y type filter is a small device used to remove solids contained in liquids. It can protect compressors, pumps, and other equipment and instruments to ensure normal operation and functioning, achieving a stable process and ensuring safety. Additionally, it plays a very important role in improving product quality. The Y-type series filters are suitable for steam, air, kerosene, water, weakly corrosive gases, and liquids.


Basket Filter

The core part of the filter is the filter element. The filter element consists of a filter frame and a stainless steel wire mesh. The stainless steel wire mesh is a consumable part and requires special protection.

The core part of the filter is the filter element. The filter element consists of a filter frame and a stainless steel wire mesh. The stainless steel wire mesh is a consumable part and requires special protection.


Cyclone Sand Separator

Can be used as a pre-separation device before fine filters or bag filters, which can reduce the consumption of fine filters or bag filters, extend the life of the filtration system and water treatment system, and reduce maintenance downtime and filter material replacement costs.

Can be used as a pre-separation device before fine filters or bag filters, which can reduce the consumption of fine filters or bag filters, extend the life of the filtration system and water treatment system, and reduce maintenance downtime and filter material replacement costs.


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An innovative entity enterprise of water treatment equipment

Jinan Fomid Environmental Protection Technology Co., Ltd.

Product Knowledge

Providing customers with practical and effective solutions

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In-depth understanding of the working principle of the mechanical filter series

Explore the working principles of the mechanical filter series and its applications in various industries, understanding its importance and advantages.

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Exploring the Importance of Mechanical Filter Series in Industry Solutions

Understand the solutions and application value of the mechanical filter series in different industries.

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Explore the working principle of ceramic membrane filters and understand their importance and applications in water treatment.

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Ceramic Membrane Filters: The Innovative Path of Industry Solutions

Explore application solutions of ceramic membrane filters in various industries to improve efficiency and environmental protection.