Carbon steel SS Heat Exchanger/Condenser

Introduction:Reverse osmosis pure water equipment is an efficient water treatment device widely used in various fields such as home drinking water purification, industrial pure water manufacturing, medical water preparation, and laboratory ultra pure water production. Its core technology is based on the principle of Reverse Osmosis (RO), which can effectively separate almost all soluble solids, organic matter, microorganisms, and most ions from raw water, thereby obtaining water with almost extremely high purity.Jinzong Enterprise, with over 20 years of experience in water treatment equipment production design and development, will provide a detailed introduction to the technical principles and structural composition of reverse osmosis pure water equipment.Working principle of reverse osmosis pure water equipmentThe core of reverse osmosis pure water technology lies in the selective permeation characteristics of semi permeable membranes. In nature, water molecules will naturally permeate from low concentration areas to high concentration areas through semi permeable membranes under the influence of concentration differences. In the process of reverse osmosis, a pressure higher than the natural osmotic pressure is applied externally, causing water molecules to pass through the semi permeable membrane in the opposite direction of natural infiltration, flowing from the high concentration side to the low concentration side. Most solutes such as inorganic salts, heavy metal ions, organic matter, bacteria, viruses, etc. are blocked by the membrane due to size or charge, thus achieving deep water purification.Structural composition of reverse osmosis pure water equipmentA typical reverse osmosis pure water equipment mainly includes the following key parts:1. Raw water pretreatment system:Raw water tank: stores untreated raw water.Raw water pump: Provide sufficient pressure to drive water flow through the entire treatment system.Mechanical filter: used to remove large particles such as suspended particles, sediment, and rust from water.Activated carbon filter: adsorb residual chlorine, odors, some organic matter, and pigments from water.Security filter: also known as precision filter, further filters out smaller particles to protect the subsequent reverse osmosis membrane from damage.2. Reverse osmosis purification system:Reverse osmosis membrane component: This is the core component of the equipment, usually composed of dozens to hundreds of reverse osmosis membrane components, each containing an efficient semi permeable membrane that allows only water molecules and a few small molecules to pass through.Booster pump: provides the required pressure for the reverse osmosis process, ensuring that water molecules can overcome osmotic pressure and penetrate the membrane.Membrane shell: used to fix and protect reverse osmosis membrane components, and provide a channel for water flow.3. Control system:Control system circuit: including sensors, controllers, and actuators, responsible for monitoring parameters such as water quality, pressure, flow rate, and automatically adjusting the equipment's operating status according to set values, achieving fully automatic control and remote monitoring functions.4. Aftertreatment system:In applications that require higher purity water, reverse osmosis pure water equipment may also include ultra purified post-treatment systems, such as ion exchange columns, UV disinfectors, terminal microfilters, etc., to further improve water purity and reduce total organic carbon (TOC) content.Summary:The reverse osmosis pure water equipment achieves high purification and reuse of water resources through scientific and reasonable structural design and advanced reverse osmosis technology. With its excellent desalination performance, high water recovery rate, and intelligent operation management, it has become an indispensable key technical equipment in the modern water treatment field. With the advancement of technology, the reverse osmosis pure water equipment is constantly optimized and upgraded, which not only improves work efficiency but also reduces operating costs, which is of great significance for solving water resource shortages and ensuring water quality safety.

A reactor is a common equipment in the chemical industry, used for chemical reactions, physical reactions, mixing, dissolution and other processes. It is widely used in chemical synthesis, petrochemicals, pharmaceutical manufacturing, food processing, cosmetics, new material production and other fields. Today, Jinzong Enterprise, with over 20 years of experience in reactor production and research and development, will provide a detailed explanation of the working principle and main components of the reactor.1、 Working principle of reaction vesselThe basic working principle of a reactor is based on the mixing, heating, cooling, stirring and other operations of materials in a closed space, which promote various raw materials to undergo chemical reactions or physical changes. The core process can be summarized as follows:1.Material loading and mixing: Firstly, the material to be processed is added to the reactor through a specific feeding port. The vessel is usually equipped with a stirring device, which can ensure uniform mixing of materials, enhance contact opportunities between reactants, and thereby improve reaction rate and efficiency.2.Temperature control: The reactor is equipped with an efficient heating and cooling system, which can accurately control the temperature inside the reactor. For exothermic reactions, excess heat can be absorbed through the cooling system; For endothermic reactions, necessary energy can be provided by heating elements. Temperature control is crucial for reaction rate and product quality.3. Pressure management: The reactor has good sealing performance and can withstand pressure fluctuations within a certain range. Some reactions are more effective under high pressure, and the reactor needs to have sufficient pressure resistance and be equipped with a pressure monitoring and control system to ensure safe operation.4. Reaction process monitoring: By installing various sensors on the reaction vessel, real-time monitoring of temperature, pressure, liquid level and other parameters inside the vessel can be carried out, and automatic adjustment or alarm signals can be sent out according to the set process conditions to ensure stable and controllable reaction process.2、 The main components of the reaction vesselA reactor typically consists of the following key components:1.Vessel body: The vessel body is a space that accommodates reaction materials, and the materials used are mostly stainless steel, carbon steel, or other corrosion-resistant materials. The design should meet the corresponding pressure bearing capacity and temperature resistance requirements.2. Stirring device: including stirring shaft, stirring blade, and driving device (such as motor reducer), used to fully mix the materials in the vessel and ensure uniform reaction.3. Heating/cooling system: It can adopt forms such as jacket type, coil type, or electric heating to achieve precise control of the temperature inside the vessel， and is equipped with auxiliary equipment such as heat exchange medium circulation pump.4. Pressure control system: including safety valve, pressure gauge, pressure relief valve, etc., to ensure that the pressure is always within the safe range during the reaction process.5. Material inlet and outlet device: including feeding port, discharge port, sight glass, manhole, etc., to facilitate material addition and removal, as well as to facilitate inspection of the condition inside the vessel and cleaning and maintenance.6. Measurement and control components: such as temperature sensors, pressure sensors, liquid level gauges, etc., collect real-time status data inside the reactor and transmit it to the control system.In summary, as a precise and complex chemical unit operation equipment, the working principle of the reactor is aimed at optimizing the reaction environment to ensure the efficient and safe operation of the reaction process, and its various components work together to build a highly integrated and fully functional reaction system. Through rational design and precise operation, reaction vessels play a crucial role in modern industrial production.Jinzong Enterprise was founded in 1999, specializing in the design and manufacturing of mechanical equipment, research and development of intelligent control systems, and engineering design and installation. The main products include synthesis reaction production lines, vacuum emulsification production lines, mixed extraction production lines, water treatment equipment, etc., which are widely used and mainly serve and apply in the automation production of fine chemicals, coatings, pharmaceuticals and food, automotive products, cosmetics, new energy materials, and other fields.Jinzong owns several wholly-owned companies, including Guangdong Jinzong Machinery Co., Ltd., Jinzong Technology (Guangzhou) Co., Ltd., and Jinzong Intelligent Technology (Guangzhou) Co., Ltd. There is a design and marketing service center in Guangzhou, and two production factories have been built in the Zhaoqing National High tech Zone. They have the qualifications for special equipment pressure vessel manufacturing and pressure pipeline installation (GC2), and are a national high-tech enterprise and a provincial-level specialized and refined new enterprise. They have two provincial-level branded products, dozens of product patents, software copyrights, and provincial-level high-tech products. They have passed the national intellectual property standard certification, ISO9001-2015 international quality system certification, and EU CE certification, and have been awarded the title of "Guangdong Province Contract abiding and Creditworthy Enterprise" by the Guangdong Provincial Administration for Industry and Commerce for many years. They have users in more than 50 countries and regions around the world, and have been widely recognized and supported by more than 2000 small and large enterprises at home and abroad.To do a good job, one must first sharpen their tools. Jinzong Enterprise upholds the concept of "quality is like gold, craftsmanship is the core", and provides advanced and automated production lines to manufacturing factories. Friends from home and abroad are welcome to visit and guide us!

Jinzong Enterprise has been focusing on the production and research and development of water treatment equipment for over 10 years. Today, we will introduce you to the relevant knowledge of reverse osmosis water treatment equipment. We hope that through this article, everyone can have a comprehensive understanding of reverse osmosis water treatment equipment.一、 Preparation   PrincipleReverse osmosis water treatment equipment usually consists of three parts: raw water pretreatment system, reverse osmosis purification system, and ultra purified post-treatment system. The main purpose of pre-treatment is to ensure that the raw water meets the inlet requirements of the reverse osmosis membrane separation component and the stable operation of the reverse osmosis purification system. Reverse osmosis membrane system is the most economical and efficient purification method for removing over 98% ions, organic matter, and 100% microorganisms (theoretically) in raw water at once. The ultra purification post-treatment system further removes trace ions, organic matter and other impurities remaining in reverse osmosis pure water through various integrated technologies to meet the final water quality indicators for different purposes.二、 Working   PrincipleReverse osmosis is the most precise membrane liquid separation technology, which applies operating pressure on the inlet (concentrated solution) side to overcome natural osmotic pressure. When the operating pressure higher than natural osmotic pressure is applied to the concentrated solution side, the flow direction of water molecules through natural permeation will be reversed, and the water molecules in the inlet (concentrated solution) will pass through the reverse osmosis membrane to become purified water on the dilute solution side; Reverse osmosis equipment can block all soluble salts and organic matter with a molecular weight greater than 100, but allows water molecules to pass through. The desalination rate of reverse osmosis composite membranes is generally greater than 98%. They are widely used in industrial pure water and electronic ultrapure water preparation, drinking pure water production, boiler feedwater and other processes. The use of reverse osmosis equipment before ion exchange can significantly reduce the discharge of operating water and wastewater.三、 Introduction  to  Preprocessing  SystemReverse osmosis water treatment systems generally include pre-treatment systems, reverse osmosis devices, post-treatment systems, cleaning systems, and electrical control systems. The pre-treatment system generally includes quartz sand filters, activated carbon filters, precision filters, etc. Its main function is to reduce the pollution index of raw water and other impurities such as residual chlorine, in order to meet the inlet requirements of reverse osmosis. Detailed classification explanation of pre-treatment system: 1. Quartz sand filter Quartz sand filter mainly removes impurities such as suspended solids, colloids, sediment, clay, saprophytic plants, and particles in water. It can reduce the turbidity of water, achieve the purpose of water quality clarification, and protect the reverse osmosis membrane. 2. Activated carbon filter mainly utilizes a large number of hydroxyl (hydroxide) and hydroxyl functional groups on the surface of activated carbon to chemically adsorb various substances, remove odors, organic matter, colloids, iron, and residual chlorine in water, and reduce the color and turbidity of water, thereby reducing pollution to the reverse osmosis system. 3. The softener uses sodium ions on the ion exchange resin to exchange calcium and magnesium ions in water, reducing the hardness of the water, while regenerating the ion exchange resin with soft water salts. Soft water salt, also known as ion exchange resin regenerator. 4. Precision filterThe use of a 5-micron PP melt blown filter element is mainly to remove particles larger than 5 microns that have not been completely removed by the pre-treatment system, intercept the filter material lost in the previous three filtration procedures, and protect the RO membrane.Whether the filter element can meet normal operating conditions will affect the normal working conditions of the membrane. Generally, the filter element is replaced every 3-4 months.四、 Introduction  to  Reverse  Osmosis  SystemThe reverse osmosis system mainly consists of multi-stage high-pressure pumps, reverse osmosis membrane components, membrane shells (pressure vessels), brackets, etc. Its main function is to remove impurities from water and ensure that the effluent meets the requirements for use. The high-pressure pump pressurizes the outlet water of the security filter to the working pressure of RO, and then evenly distributes it to the pressure vessel. The water flow is separated by the reverse osmosis membrane and forms two water flows inside the pressure vessel. A portion of the incoming water passes through the membrane to form pure water, while the remaining inorganic salts and solid residues are retained and concentrated to form concentrated water, thereby achieving the separation of inorganic salts and water.Pure water flows out from each pressure vessel equipped with reverse osmosis membrane components, converges through a flow meter, and then flows out of the equipment outlet into the pure water tank. Concentrated water flows out from the concentrated water outlet of the pressure vessel.Reverse osmosis membrane desalination mechanism: The epidermis of the semi permeable membrane is covered with many extremely fine membrane pores, and the surface of the membrane selectively adsorbs a layer of water molecules. Salt solutes are repelled by the membrane, and ions with higher valence states are repelled further. Under the push of reverse osmosis pressure, water molecules around the membrane pores flow out pure water through the capillary action of the membrane to achieve desalination.When the membrane pores are larger than the range of reverse osmosis membrane pores, the aqueous solution of salt will leak through the membrane, with more leakage of monovalent salt, followed by divalent salt, and less leakage of trivalent salt. The pore size of the RO membrane is less than 1.0nm, so the RO membrane can filter out one of the least bacteria, Pseudomonas aeruginosa (3000 × 10-10m); It can also filter out various viruses, such as influenza virus (800 × 10-10m) and meningitis virus (200 × 10-10m); It can even filter out heat sources (10-500 × 10-10m). The characteristics of using reverse osmosis method to prepare pure water are as follows: compact equipment structure and easy maintenance, small footprint, and high water production; Prepare pure water without phase change, with low energy consumption; At the same time, there is no discharge of acid, alkali and other wastewater, which is a new energy-saving and environmentally friendly equipment;The ratio of wastewater to pure water in reverse osmosis systems is usually 3:1 for household small pure water machines, 1:1 for small industrial reverse osmosis systems, and 0.3:0.7 for large systems. If you want to reduce wastewater discharge, the cost will be relatively high, and the service life of reverse osmosis membranes will definitely be shortened.This advanced membrane separation technology has been widely used in various fields.五、 Reverse  Osmosis  System  Maintenance1. Carry out daily water quality testing and record equipment operating parameters, and promptly resolve any abnormalities found. Regularly check and record important parameters such as pure water conductivity, pressure at each point, and inlet and outlet water flow rate every day. 2. Regularly add regenerant to the salt box and set the regeneration time based on the actual situation and water production on site. Generally, it is added once every 3-4 days. 3. Replace the security filter element in a timely manner. (Usually replaced every 3-6 months) 4. Regularly wipe the machine and keep it clean. 5. Regularly check if there is any water leakage in the pipeline and promptly resolve it.6. The normal water supply and power supply of the equipment should be ensured. In case of special circumstances such as power outage and water outage, the equipment needs to be rescheduled, especially the regeneration time after power outage needs to be reset. It is prohibited for unrelated personnel to touch the buttons of the electronic control part and the valves of the pipeline part to prevent accidental operation that may cause the equipment to malfunction.六、 Emergency   MeasuresWhen there is a power outage or damage to the main pump, membrane, and other components used to produce pure water that cannot produce pure water, the softened water valve can be opened to continue using the softened water to ensure the normal operation of the water equipment. This method needs to be based on the actual requirements of the water equipment.1. When the water leakage of the equipment is severe, the water inlet switch of the equipment should be immediately turned off, and the power should be turned off, and the service provider should be notified to handle it.2. During the water production process, if the pressure gauge after the membrane shows a pressure exceeding 1.5Mpa, the conductivity exceeds 15us/cm, or the produced water quality exceeds the standard range, consumables such as resin, membrane, and activated carbon should be replaced in a timely manner.七、 Consumable  Replacement  InstructionsDue to the fact that consumables such as quartz sand, activated carbon, and softened resin are all granular objects, they can easily form porous structures after stacking, providing a growth environment for the long-term reproduction of fungi. At the same time, activated carbon and softened resin have a certain degree of saturation for adsorption. After long-term use, the filtration effect decreases. When the flushing regeneration cannot meet the pre-treatment effect, it can be replaced to ensure the inlet water quality of the reverse osmosis membrane.When all conditions are met, the usage cycle of quartz sand is 10-24 months, activated carbon is 10-12 months, resin is 10-12 months, precision filter element is 3-6 months, and reverse osmosis membrane is about 12 months.Resin regeneration cycle: Under normal conditions, the resin regeneration cycle is 1-3 days.八、 Application  Field1.Electric power industry: boiler feedwater, cooling water dams;2. Electronics industry: ultra pure water for semiconductor industry, integrated circuit cleaning water, formula water;3. Food industry: formula water, production water;4. Pharmaceutical industry: process water, formulation water, washing water, injection water, sterile water preparation;5. Beverage industry: formula water, production water, washing water;6. Chemical industry: production water and wastewater treatment;7. Drinking water engineering: preparation of ultrapure water and purification of drinking water;8. Petrochemical industry: deep treatment of oilfield injection water and petrochemical wastewater;9. Desalination of seawater: production and domestic water use in island areas, coastal water scarce areas, ships, seawater oil fields, etc;10. Environmental protection field: Recycling precious metals and water from electroplating and rinsing water, achieving zero emissions.

一、 Polyethylene (PE) is the largest variety of general-purpose polyolefin materials with a wide range of applications.According to the "Deep Research on the Development and Investment Prospects of China's Polyethylene Industry (2024-2031)" released by Guanyan Report Network, polyethylene (PE) is a thermoplastic resin formed by polymerization of ethylene.It has excellent low-temperature resistance, odorless, non-toxic, good chemical stability, and can withstand the erosion of most acids and bases (not oxidizing acids). At normal temperatures, it is insoluble in general solvents and has relatively low water absorption and excellent electrical insulation. This has given it a development history of about 60 years, and currently the global production of polyethylene ranks first among the five major general-purpose resins.Polyethylene is the largest variety of general-purpose polyolefin materials in terms of production, widely used in agriculture, industry, packaging, and daily industry. It is widely used in China, with thin films accounting for the highest proportion and consuming approximately 58% of polyethylene. In addition, injection molded products, wires and cables, hollow products, etc. All occupy a significant proportion in their consumption structure and play a crucial role in the plastic industry.In terms of production, polyethylene products can be divided into high-density polyethylene (HDPE), low-density polyethylene (LDPE), and linear low-density polyethylene (LLDPE) products based on different polymerization methods, molecular weight sizes, and chain structures. High density polyethylene products have high mechanical strength, good processing performance, and good penetration resistance, and are widely used in production and daily life; The application range of low-density polyethylene products is also relatively wide, mainly used in plastic products, molded products, etc; Compared with low-density polyethylene products, linear low-density polyethylene has excellent resistance to environmental stress cracking and electrical insulation, as well as higher heat resistance, impact resistance, and puncture resistance.Ethylene is the raw material for the production of polyethylene, and 45% of the ethylene consumption is used to produce polyethylene products.The production routes of polyethylene are mainly divided into traditional routes and emerging routes; The traditional route mainly produces ethylene through steam cracking and catalytic cracking technology, and then produces polyethylene products.The emerging route mainly produces ethylene through technologies such as light hydrocarbon cracking and acetylene hydrogenation to produce ethylene, and then produces polyethylene products.二、 Supply: Global polyethylene (PE) production capacity continues to expand, with concentrated production of equipment in China and an increase in domestic supply.Global polyethylene production capacity is in an expansion period, with capacity growth mainly concentrated in Asia. Throughout the global polyethylene production cycle, absolute production capacity has been increasing year by year, while the marginal growth rate is decreasing. It is expected to maintain a moderate production capacity growth rate in the future. As of 2022, the growth rate of production capacity has reached the level of 3%, and the global production capacity has reached the level of 145 million tons. From the data of production capacity growth rate, it can be seen that 2016-2018 was a peak period of production capacity, and then the growth rate reached a new high from 2020 to 2022, indicating that we are currently in a new production capacity cycle. In 2023, the global new polyethylene production capacity was 5.03 million tons, and in 2024, the global new polyethylene production capacity was 5.41 million tons. Most of the facilities were put into operation in the fourth quarter, and the actual production capacity increased by about 3.6%, gradually slowing down.The three major production capacity regions for polyethylene in the world are Northeast Asia, with a production capacity proportion of 29%, followed by North America, which accounts for 22%, and finally the Middle East, which accounts for 18%. As the main force in Northeast Asia, China contributes over a quarter of the global polyolefin production capacity.From China's perspective, polyethylene production capacity has maintained rapid expansion in recent years. Since 2020, domestic polyethylene has entered a period of concentrated expansion in large-scale refining. From 2020 to 2022, the annual growth rate of domestic polyethylene production capacity has been above 15%, and polyethylene has entered a new stage of diversified development in oil, coal, and light hydrocarbons. Since 2022, crude oil has been operating at high levels and costs have remained high. However, under high supply, the polyethylene market has shown a weak overall trend, squeezing enterprise profits. Oil production enterprises are facing enormous pressure, and outdated production capacity is facing the risk of elimination. The pace of new polyethylene production in China has slowed down in 2023. As of the previous year, the new production capacity was 2.6 million tons, and the domestic polyethylene production capacity reached 32.41 million tons. It is estimated that the production capacity will increase by 7.78 million tons in 2024, with a growth rate of 24%. The total domestic production capacity is expected to reach 40.19 million tons. Centralized production may lead to excessive market supply pressure, and some devices may still have delayed production. The actual production in 2024 is likely to be lower than the original plan, but still higher than the level in 2023, and the production capacity will be accelerated.Statistics of New Polyethylene Plants in China in 2024三、 Demand: The demand side is expected to accelerate the repair process, and ultra-high molecular weight polyethylene drives industrial demandThe growth rate of polyethylene demand has declined, and it is expected to accelerate the repair process in the future. The demand for polyethylene in China grew rapidly in 10 years, but the apparent consumption of polyethylene in 2021 was 3736.48, down 2.4% year on year, and the growth rate dropped significantly. The main reasons are as follows: First, the COVID-19 in 2020 prompted a significant increase in the demand for packaging of epidemic prevention materials, which led to a significant increase in the demand for polyethylene as a whole. With the launch and vaccination of COVID-19 vaccine, the demand for epidemic prevention material packaging will fall back in 2021. Secondly, influenced by the goals of "carbon neutrality" and "carbon peak" as well as the dual control policy on energy consumption, some downstream enterprises of polyethylene have experienced production restrictions and reductions, which has to some extent dragged down the growth of polyethylene demand. Thirdly, the policy of restricting the use of disposable plastics in 2021 has also affected the demand for the packaging industry, especially HDPE. In addition, the year-on-year growth rate of polyethylene demand in China in 2020 reached 12.6%, which to some extent affected the growth space in 2021. The combination of various factors has led to a significant decline in the growth rate of polyethylene demand in 2021. However, there are still bright spots in the demand for polyethylene. With the further promotion of the rapid development of online shopping and takeout, the demand for online shopping packaging and takeout lunch boxes has significantly increased, and the demand will gradually recover in 2022.2023 is a stage of weak macroeconomic pressure. According to data, in 2023, the national real estate development investment was 11091.3 billion yuan, a decrease of 9.6% compared to the previous year; Among them, residential investment was 8382 billion yuan, a decrease of 9.3%; In 2023, the cumulative year-on-year decrease in China's export value was 4.6%; The monthly year-on-year increase in China's CPI in 2023 is below the annual expected target of around 3%, while the PPI is in a negative range throughout the year. All economic data points towards weak recovery, and both domestic and foreign demand have declined. Against the backdrop of the Central Politburo meeting on December 8th emphasizing "promoting stability through progress, establishing first and then breaking through", the domestic economy is expected to remain "stability oriented" in 2024, and the market predicts that the GDP growth rate target for 2024 will be around 5%. If the US economy experiences a soft landing in the second half of next year and begins the process of interest rate cuts, the recovery between China and the US will resonate, and the demand side is expected to accelerate the repair process. The demand for polyethylene is expected to grow along with the macro repair process.Ultra high molecular weight polyethylene is a high-performance engineering plastic with a wide range of downstream applications. Ultra high molecular weight polyethylene is an engineering plastic with a linear structure and excellent comprehensive properties. UHMWPE molecular chains are very long, arranged in the same direction and intertwined with each other. By strengthening the interaction between molecules, longer molecular chains can more effectively transfer loads to the main chain, so UHMWPE has a high specific modulus and strength. UHMWPE ranks first in terms of wear resistance among plastics, and is several times more wear-resistant than carbon steel and brass. Its wear resistance is more than tens of times that of ordinary polyethylene, and its wear resistance will further improve with the increase of molecular weight. The friction coefficient is also smaller than other engineering plastics and can be comparable to polytetrafluoroethylene, making it an ideal lubricating material. Due to its excellent wear resistance and lubrication performance, UHMWPE has been widely used in artificial joints.At present, fibers are the largest consumer area of ultra-high molecular weight polyethylene. According to data statistics, the total consumption of ultra-high molecular weight polyethylene in China in 2023 was about 432200 tons, a year-on-year increase of 54.36%, mainly from fiber and battery separator products. Ultra high molecular weight polyethylene fiber is the largest downstream application field in 2023, accounting for 35%; Battery separators, plates, and industrial pipes account for 31%, 15%, and 11%, respectively. In the same year, the shipment volume of battery separators in China increased by over 110% year-on-year, and it is expected that energy storage batteries and power batteries will continue to maintain a rapid growth trend in the next five years, further promoting battery separators to become the most important growth area for ultra-high molecular weight polyethylene.The complete set of production equipment for Jinzong resin is composed of a reaction kettle and selected auxiliary equipment according to process requirements. Our company has accumulated 20 years of experience in resin equipment production and has strong production and design capabilities. We can provide users with alkyd resin, polyester resin, and unsaturated polyester resin. Epoxy resin. Engineering design, equipment selection guidance, equipment processing, equipment installation and other turnkey projects for acrylic resin, (PU) amino resin, polyethylene, curing agent, hot melt adhesive, adhesive, silicone oil, gloss oil, etc. Relying on the Internet of Things system, real-time monitoring of the operation of each device, daily report formation, factory operation status, clear at a glance, achieving factory intelligence and digitization.