LM8040-BW-FL1
Longmem
40"x7.9"x1.125"
15kg
Carton, OEM/ODM
7-14 days
ISO9001,ISO50001,GJB9001C,EAC,HALA,NSF
Accept
Pharmaceutical,Electronic, Energy industry and etc.
LM8040 indicates the manufacturer brand of Jiangsu Longmem Technology Co., Ltd and the size of this reverse osmosis membrane element
1,Brackish water reverse osmosis (BWRO) membrane elements are used in the process of desalinating or purifying brackish water. Brackish water typically contains dissolved salts,minerals and other viruses, but at a lower concentration than seawater.
2,Reverse osmosis is a water purification process that uses a semi-permeable membrane to remove ions, molecules, and larger particles from the brackish water. The BWRO membrane element is a crucial component of this process.
3,The BWRO membrane element consists of multiple layers of thin film composite membranes that are designed to selectively allow only pure water molecules to pass through while rejecting the dissolved salts and impurities. These membranes have microscopic pores that can effectively filter out contaminants as small as 0.0001 microns.
4,During operation, brackish water is forced through the BWRO membrane under high pressure, causing pure water molecules to permeate through the membrane while leaving behind concentrated brine or reject stream containing most of the salts and impurities.
5,The purified permeate stream obtained from the BWRO process can be used for various applications such as drinking water supply, irrigation purposes, industrial processes, and etc.
6,It's important to note that regular maintenance and cleaning are required for maintaining optimal performance of BWRO membranes as fouling from scaling or organic matter can reduce their efficiency over time.
Overall, brackish water reverse osmosis membrane elements play a vital role in providing access to clean and safe drinking water by efficiently removing contaminants from brackish sources.
RO Membrane Film
RO Membrane Element
The production of reverse osmosis (RO) membrane elements involves several steps:
The first step is to create a thin, flat sheet of the RO membrane material. This is done by spreading a liquid polymer solution onto a casting surface, such as a glass plate or a rotating drum. The solution is then allowed to dry, forming a solid thin film.
After the casting process, the thin film is treated with chlorine gas or another oxidizing agent to improve its chemical resistance and remove any impurities.
The chlorine-treated thin film is then sintered by heating it at high temperatures. This step helps to further enhance the membrane's chemical stability and mechanical strength.
A mesh-like spacer material is applied on top of one side of the sintered membrane sheet. This spacer creates channels for water flow through the element and helps maintain separation between layers during assembly.
Multiple layers of spacer-applied membranes are rolled together into a tightly wound spiral configuration, with each layer separated by feed spacers that ensure proper water flow distribution throughout the element.
The ends of the spiral-wound element are capped off with end caps made from various materials like plastics or metals (e.g., epoxy resin). These caps provide structural support and prevent leakage at the ends of the element.
Each RO membrane element undergoes rigorous testing to ensure its performance meets industry standards before it can be approved for commercial use.
It's important to note that this process may vary slightly depending on specific manufacturing techniques used by different companies or variations in product designs.
LM8040-BW-FL1-RO Membrane Specification.pdf
Test conditions: 2000ppm (NaCl) water, 25°C (77°F); 225psi (1.55MPa);
15% recovery
Minimum Salt Rejection CI- (%)：99.00%
Permeate flows variation: +/-15%
Always keep new elements in the original packaging
Avoid exposure to direct sunlight
Avoid exposure to chlorine and oxidizing agents
3-year warranty
Oxidation damage is not covered under warranty
Keep elements moist at all times after initial wetting
The initial permeate (first hour) must be discarded
During prolonged system shutdowns, membrane elements must be immersed in preservative solution.
The solution must be rinsed out before operation starts again
The LM8040-BW-FL1 Brackish Water Reverse Osmosis Membrane Element offers several advantages, including:
The membrane element is designed to effectively remove salts and other dissolved impurities from brackish water sources, resulting in high salt rejection rates.
The LM8040-BW-FL1 membrane element ensures a high permeate flow rate, allowing for production of clean water.
This membrane element can operate within a wide pH range, providing flexibility for different water treatment applications.
The LM8040-BW-FL1 is known for its low energy consumption, making it an energy-efficient choice that helps reduce operating costs.
With its robust construction and advanced materials, the membrane element has a long lifespan and requires less frequent replacement or maintenance.
The design of the LM8040-BW-FL1 facilitates easy installation and maintenance processes, saving time and effort during operation.
This membrane element delivers consistent performance with excellent salt rejection rates throughout its operational life span.
The LM8040-BW-FL1 is compatible with standard reverse osmosis systems commonly used in brishwater treatment applications, making it easy to integrate into existing systems.
LM8040-BW-FL1 membrane element is certified to meet the rigorous requirements of NSF for material safety and performance. This certification ensures that the product meets industry standards and guarantees its reliability and quality.
The8040-BW-FL1 membrane element offers a cost-effective solution for brackish water treatment, with its high salt rejection rates, low energy consumption, long lifespan, and ease of installation and maintenance. It helps reduce operating costs while providing efficient water purification.
Overall, the LM8040-BW-FL1 Brackish Water Reverse Osmosis Membrane Element provides high-performance water purification capabilities with several advantages that make it a reliable choice for brackish water treatment applications
The LM8040-BW-FL1 Brackish Water Reverse Osmosis Membrane Element can be applied in various industries and settings, including:
1. Industrial Applications:
It can be used for brackish water treatment in industries such as power generation, chemical manufacturing, pharmaceuticals, food and beverage processing, and metal finishing.
2. Municipal Water Treatment:
The membrane element can be utilized in municipal water treatment plants to remove impurities from brackish water sources before distribution to households and businesses.
3. Desalination Plants:
It is suitable foralination plants that produce freshwater from brackish water sources for drinking or agricultural purposes.
4. Agriculture and Irrigation:
The element can help treat brackish water for irrigation purposes in agriculture, enabling farmers to use non-potable water efficiently while preventing soil salinity issues.
5. Commercial Buildings:
It can be integrated into commercial buildings' water treatment systems to provide clean and purified drinking water or process water.
6. Hospitality Industry:
Hotels, resorts, and other hospitality establishments can utilize the membrane element for treating brackish water sources on-site to meet their guests' drinking and cooking needs while reducing reliance on external freshwater sources.
7. Remote Locations:
The LM8040-BW-FL1 membrane element is also suitable for remote locations where access to fresh or potable water may be limited or expensive.
Overall, the LM8040-BW-1 Brackish Water Reverse Osmosis Membrane Element has versatile applications across various industries that require efficient purification of brackish water sources.
While the LM8040-BW Brackish Water Reverse Osmosis Membrane Element is a highly efficient and reliable product, there are a few warnings and considerations to keep in mind:
It is crucial to install the membrane element correctly, following the manufacturer's guidelines and instructions. Improper installation can lead to reduced performance or damage to the membrane.
The quality of the feed water should be within the recommended limits specified by the manufacturer. High levels of suspended solids, organic matter, chlorine, or other contaminants can potentially damage or foul the membrane.
Brackish water contains various minerals and salts that can accumulate on the surface of the membrane over time, leading to fouling or scaling issues. Regular maintenance and cleaning procedures should be implemented to prevent these problems.
It is important to ensure that the membrane element is compatible with the chemicals used in the feed water or cleaning solutions. Some chemicals may degrade or damage the membrane, leading to reduced performance or premature failure.
The membrane element should be operated within the recommended pressure and temperature limits specified by the manufacturer. Operating outside of these limits can negatively impact performance and longevity.
Proper maintenance is essential for optimal performance and longevity of the membrane element. This includes routine cleaning, monitoring of operating parameters, and replacement of worn-out parts as necessary.
If you are unsure about any aspect of installing, operating, or maintaining the LM8040-BW Brackish Water Reverse Osmosis Membrane Element, it is recommended to seek professional assistance from a qualified technician or water treatment specialist.
By following these warnings and guidelines, you can maximize the lifespan and efficiency of your brackish water reverse osmosis membrane elements.
There are several reasons why you choose to cooperate with Jiangsu Longmem Technology Co., Ltd.:
Jiangsu Longmem Technology Co., Ltd. has a wealth of experience in the industry specialied in water treatment technologies and solutions. They have a team of experts who possess extensive knowledge and expertise in their field.
The company is known for its advanced technological solutions for water treatment, including membrane filtration systems, reverse osmosis, and other cutting-edge technologies. By cooperating with them, one can benefit from state-of-the-art equipment and solutions.
Jiangsu Longmem Technology Co., Ltd. offers customized solutions tailored to the specific needs of their clients. They take into account various factors such as water quality, quantity, and budget constraints to provide effective and efficient solutions.
The company is committed to providing high-quality products and services to its customers. They adhere to strict quality control measures throughout the production process, ensuring that their products meet international standards.
Jiangsu Longmem Technology Co., Ltd.'s customer support team is dedicated to providing prompt assistance and after-sales services to their clients around the world. This ensures that any issues or concerns are addressed promptly.
The company has built a strong reputation in the industry for delivering reliable water treatment solutions over many years of operation.
Overall, by choosing to cooperate with Jiangsu Longmem Technology Co., Ltd., one can access their expertise, advanced technologies, customized solutions, high-quality products/services along with excellent customer support—all factors contributing towards successful collaboration in achieving efficient water treatment goals.
Jiangsu Longmem Technology Co., Ltd., is top 3 RO membrane manufacturer in China.
Yes , you can have Jiangsu Longmem Technology Co., Ltd. sample for starting the business , but it is not free.
Please contact Logmem team for detail .
LM8040 indicates the manufacturer brand of Jiangsu Longmem Technology Co., Ltd and the size of this reverse osmosis membrane element
1,Brackish water reverse osmosis (BWRO) membrane elements are used in the process of desalinating or purifying brackish water. Brackish water typically contains dissolved salts,minerals and other viruses, but at a lower concentration than seawater.
2,Reverse osmosis is a water purification process that uses a semi-permeable membrane to remove ions, molecules, and larger particles from the brackish water. The BWRO membrane element is a crucial component of this process.
3,The BWRO membrane element consists of multiple layers of thin film composite membranes that are designed to selectively allow only pure water molecules to pass through while rejecting the dissolved salts and impurities. These membranes have microscopic pores that can effectively filter out contaminants as small as 0.0001 microns.
4,During operation, brackish water is forced through the BWRO membrane under high pressure, causing pure water molecules to permeate through the membrane while leaving behind concentrated brine or reject stream containing most of the salts and impurities.
5,The purified permeate stream obtained from the BWRO process can be used for various applications such as drinking water supply, irrigation purposes, industrial processes, and etc.
6,It's important to note that regular maintenance and cleaning are required for maintaining optimal performance of BWRO membranes as fouling from scaling or organic matter can reduce their efficiency over time.
Overall, brackish water reverse osmosis membrane elements play a vital role in providing access to clean and safe drinking water by efficiently removing contaminants from brackish sources.
RO Membrane Film
RO Membrane Element
The production of reverse osmosis (RO) membrane elements involves several steps:
The first step is to create a thin, flat sheet of the RO membrane material. This is done by spreading a liquid polymer solution onto a casting surface, such as a glass plate or a rotating drum. The solution is then allowed to dry, forming a solid thin film.
After the casting process, the thin film is treated with chlorine gas or another oxidizing agent to improve its chemical resistance and remove any impurities.
The chlorine-treated thin film is then sintered by heating it at high temperatures. This step helps to further enhance the membrane's chemical stability and mechanical strength.
A mesh-like spacer material is applied on top of one side of the sintered membrane sheet. This spacer creates channels for water flow through the element and helps maintain separation between layers during assembly.
Multiple layers of spacer-applied membranes are rolled together into a tightly wound spiral configuration, with each layer separated by feed spacers that ensure proper water flow distribution throughout the element.
The ends of the spiral-wound element are capped off with end caps made from various materials like plastics or metals (e.g., epoxy resin). These caps provide structural support and prevent leakage at the ends of the element.
Each RO membrane element undergoes rigorous testing to ensure its performance meets industry standards before it can be approved for commercial use.
It's important to note that this process may vary slightly depending on specific manufacturing techniques used by different companies or variations in product designs.
LM8040-BW-FL1-RO Membrane Specification.pdf
Test conditions: 2000ppm (NaCl) water, 25°C (77°F); 225psi (1.55MPa);
15% recovery
Minimum Salt Rejection CI- (%)：99.00%
Permeate flows variation: +/-15%
Always keep new elements in the original packaging
Avoid exposure to direct sunlight
Avoid exposure to chlorine and oxidizing agents
3-year warranty
Oxidation damage is not covered under warranty
Keep elements moist at all times after initial wetting
The initial permeate (first hour) must be discarded
During prolonged system shutdowns, membrane elements must be immersed in preservative solution.
The solution must be rinsed out before operation starts again
The LM8040-BW-FL1 Brackish Water Reverse Osmosis Membrane Element offers several advantages, including:
The membrane element is designed to effectively remove salts and other dissolved impurities from brackish water sources, resulting in high salt rejection rates.
The LM8040-BW-FL1 membrane element ensures a high permeate flow rate, allowing for production of clean water.
This membrane element can operate within a wide pH range, providing flexibility for different water treatment applications.
The LM8040-BW-FL1 is known for its low energy consumption, making it an energy-efficient choice that helps reduce operating costs.
With its robust construction and advanced materials, the membrane element has a long lifespan and requires less frequent replacement or maintenance.
The design of the LM8040-BW-FL1 facilitates easy installation and maintenance processes, saving time and effort during operation.
This membrane element delivers consistent performance with excellent salt rejection rates throughout its operational life span.
The LM8040-BW-FL1 is compatible with standard reverse osmosis systems commonly used in brishwater treatment applications, making it easy to integrate into existing systems.
LM8040-BW-FL1 membrane element is certified to meet the rigorous requirements of NSF for material safety and performance. This certification ensures that the product meets industry standards and guarantees its reliability and quality.
The8040-BW-FL1 membrane element offers a cost-effective solution for brackish water treatment, with its high salt rejection rates, low energy consumption, long lifespan, and ease of installation and maintenance. It helps reduce operating costs while providing efficient water purification.
Overall, the LM8040-BW-FL1 Brackish Water Reverse Osmosis Membrane Element provides high-performance water purification capabilities with several advantages that make it a reliable choice for brackish water treatment applications
The LM8040-BW-FL1 Brackish Water Reverse Osmosis Membrane Element can be applied in various industries and settings, including:
1. Industrial Applications:
It can be used for brackish water treatment in industries such as power generation, chemical manufacturing, pharmaceuticals, food and beverage processing, and metal finishing.
2. Municipal Water Treatment:
The membrane element can be utilized in municipal water treatment plants to remove impurities from brackish water sources before distribution to households and businesses.
3. Desalination Plants:
It is suitable foralination plants that produce freshwater from brackish water sources for drinking or agricultural purposes.
4. Agriculture and Irrigation:
The element can help treat brackish water for irrigation purposes in agriculture, enabling farmers to use non-potable water efficiently while preventing soil salinity issues.
5. Commercial Buildings:
It can be integrated into commercial buildings' water treatment systems to provide clean and purified drinking water or process water.
6. Hospitality Industry:
Hotels, resorts, and other hospitality establishments can utilize the membrane element for treating brackish water sources on-site to meet their guests' drinking and cooking needs while reducing reliance on external freshwater sources.
7. Remote Locations:
The LM8040-BW-FL1 membrane element is also suitable for remote locations where access to fresh or potable water may be limited or expensive.
Overall, the LM8040-BW-1 Brackish Water Reverse Osmosis Membrane Element has versatile applications across various industries that require efficient purification of brackish water sources.
While the LM8040-BW Brackish Water Reverse Osmosis Membrane Element is a highly efficient and reliable product, there are a few warnings and considerations to keep in mind:
It is crucial to install the membrane element correctly, following the manufacturer's guidelines and instructions. Improper installation can lead to reduced performance or damage to the membrane.
The quality of the feed water should be within the recommended limits specified by the manufacturer. High levels of suspended solids, organic matter, chlorine, or other contaminants can potentially damage or foul the membrane.
Brackish water contains various minerals and salts that can accumulate on the surface of the membrane over time, leading to fouling or scaling issues. Regular maintenance and cleaning procedures should be implemented to prevent these problems.
It is important to ensure that the membrane element is compatible with the chemicals used in the feed water or cleaning solutions. Some chemicals may degrade or damage the membrane, leading to reduced performance or premature failure.
The membrane element should be operated within the recommended pressure and temperature limits specified by the manufacturer. Operating outside of these limits can negatively impact performance and longevity.
Proper maintenance is essential for optimal performance and longevity of the membrane element. This includes routine cleaning, monitoring of operating parameters, and replacement of worn-out parts as necessary.
If you are unsure about any aspect of installing, operating, or maintaining the LM8040-BW Brackish Water Reverse Osmosis Membrane Element, it is recommended to seek professional assistance from a qualified technician or water treatment specialist.
By following these warnings and guidelines, you can maximize the lifespan and efficiency of your brackish water reverse osmosis membrane elements.
There are several reasons why you choose to cooperate with Jiangsu Longmem Technology Co., Ltd.:
Jiangsu Longmem Technology Co., Ltd. has a wealth of experience in the industry specialied in water treatment technologies and solutions. They have a team of experts who possess extensive knowledge and expertise in their field.
The company is known for its advanced technological solutions for water treatment, including membrane filtration systems, reverse osmosis, and other cutting-edge technologies. By cooperating with them, one can benefit from state-of-the-art equipment and solutions.
Jiangsu Longmem Technology Co., Ltd. offers customized solutions tailored to the specific needs of their clients. They take into account various factors such as water quality, quantity, and budget constraints to provide effective and efficient solutions.
The company is committed to providing high-quality products and services to its customers. They adhere to strict quality control measures throughout the production process, ensuring that their products meet international standards.
Jiangsu Longmem Technology Co., Ltd.'s customer support team is dedicated to providing prompt assistance and after-sales services to their clients around the world. This ensures that any issues or concerns are addressed promptly.
The company has built a strong reputation in the industry for delivering reliable water treatment solutions over many years of operation.
Overall, by choosing to cooperate with Jiangsu Longmem Technology Co., Ltd., one can access their expertise, advanced technologies, customized solutions, high-quality products/services along with excellent customer support—all factors contributing towards successful collaboration in achieving efficient water treatment goals.
Jiangsu Longmem Technology Co., Ltd., is top 3 RO membrane manufacturer in China.
Yes , you can have Jiangsu Longmem Technology Co., Ltd. sample for starting the business , but it is not free.
Please contact Logmem team for detail .
