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China, Chinese Aluminium Spray Machine Thermal Spray Machine Nickel Plating Machine1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Metal Coating MachineryHvafThermal Spray Equipment
Zhengzhou Lijia Thermal Spray Machinery Co., Ltd.
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Product Description ComponentCharacteristicParameterHVAFControl cabinet1. Imported core parts, full closed-loop system, Mitsubishi high performance PLC control2. Solid design, pressure sensor and solenoid valve all imported from Europe and America, the quality is the same as the European and American equipment.3. Touch screen operation, intelligent automatic operation;4. Process parameters are clear on the touch screen panel;5. One-key operation can realize automatic and real-time detection of spraying process, and multiple alarm prompts can make immediate response to system failure.1. Program control: full closed-loop PLC control2. Interface control: 15-inch touch screen3. Flow control: mass flow controller + electric pressure regulating valve4. Propane pressure: 1.0mpa5. Air pressure: 1.1Mpa6. Carrier gas pressure: 1.0mpa7. Propane flow rate: 0~50kg/h8. Air flow rate: 400-600m /h9. Carrier gas flow: 0~100L/min10. Main parts producing areas: America, Japan and ItalyComponentCharacteristicParameterE-2000Powder feeder1. The powder feeder is a high-precision powder feeding mechanism based on the principle of toothed dial with vibration structure and gravity falling, with uniform powder output and wide particle size range.2. After the top cover is sealed, the powder condition in the powder cylinder can be clearly seen through the visual transparent observation window on the powder cylinder.3. Nitrogen or argon with small flow is used as powder gas. The powder is rotated to the powder outlet along with the powder tray at the bottom and enters into the spray gun together with the powder gas.4. Adopting the latest international turnover structure, it is convenient to clean the powder, which can be discharged from the lower mouth, or can be poured from the barrel body. 1. Powder feeding: toothed dial2. Cleaning method: barrel body flip3. Volume of powder storage tube :2L4. Powder feed gas: nitrogen5. Powder feeding air pressure: 0.15-1.2mpa6. Powder feeding speed :0~500g/min7. Powder feeding accuracy :±1%8. Powder size :1~150 m ItemCoating properties (WC as an example)Other features (WC as an example)LA2 supersonic flamethrower 1. Hardness: 1050-1400HV0.32. Porosity: less than 0.5%3. The coating generates residual compressive stress4. The oxide content in the coating can be ignored1. Powder size: -30+5 m, -30+10 m2. Particle velocity: about 935m/s3. Deposition rate: 40-55%4.Maximum spraying rate: 30kg/hLA3 supersonic flamethrower 1. Hardness:1050-1600HV0.32. Porosity: less than 0.5%3. The coating generates residual compressive stress4. The oxide content in the coating can be ignored 1. Powder size: -30+5 m, -30+10 m, -40+15 m2. Particle velocity: about 935m/s3. Deposition rate: 40-62%4. Maximum spraying rate: 35kg/h HA-2000 has many functions and features, and its advantages are mainly reflected in the following aspects:1) Touch screen operation, the design structure of the equipment adopts full closed-loop automatic control structure, the gas is all controlled by pressure sensors imported from the United States and pressure regulating valves imported from Japan, the pressure can be monitored in real time and automatically reach the set value of the process.2) The fuel is propane and the combustion-supporting agent is air, which is the safest combustion mode among the gas models in the market at present;3) The structure of the spray gun is designed according to the principle of the rocket generator. The flame flow speed reaches over 2000m/s, with large output power and stepless adjustment;4) The spray gun adopts axial center powder feeding. This new injection method makes the powder dissolve well and distribute evenly in the whole flame, which improves the coverage efficiency and coating quality;5) It has the function of process recipe storage and invocation. Parameters can be added, modified and saved.6) The system fuel adopts full closed-loop design, modular design, high-performance PLC control, safe and simple operation;7) The coating produced has excellent performance with low porosity less than 1% (average porosity less than 0.5%) and high spray efficiency (up to 30KG powder per hour).With the development of domestic environmental protection industry in recent years, the new energy industry has made great progress. As a kind of energy saving and environmental protection material, lithium battery has been widely used in electric vehicles, electric vehicles, aerospace and other fields. In order to improve the quality of lithium batteries in the production process of lithium batteries need to use the corresponding vibration screening equipment. So what screening equipment is used in the production process of lithium battery industry?Lithium-ion batteries generally use manganese dioxide as the cathode material, lithium metal or its alloy metal as the cathode material, the use of non-aqueous electrolyte solution battery. Lithium battery materials can be divided into anode materials and anode materials. Lithium iron phosphate is mainly used for the cathode materials, while graphite is mostly used for the cathode materials. New research finds that titanate may be a better material. So the different materials used to lithium battery vibrating screen is not the same.1. Positive electrode material vibrating screen: because the lithium iron phosphate is more granular, so in the screening process used in the screening equipment for three dimensional vibrating screen. The series of vibrating screen is the use of vertical explosion-proof vibration motor, motor on both ends, installed at the lower end of the eccentric hammer, the motor rotation movement into horizontal, vertical, inclined three dimensional movement, and then the movement passed to the screen surface so as to achieve classification, in addition to the role of imbalanced. When it comes to the cathode material, 304 stainless steel material is needed for the whole machine. The design should be airtight for the whole machine. The inlet and outlet should be designed to be connected with automatic feeding and receiving device. This series of equipment has the characteristics of small size, low energy consumption, easy to move, good closing performance and high safety performance.2. Negative material vibrating screen: above we have mentioned that we are now using more negative material for graphite powder, the material is a kind of high fineness of the material, ordinary screening equipment production will appear network blocking, dust escape and other problems, for this type of material is recommended to use ultrasonic vibrating screen to carry out production work. This type of vibrating screen is a new type of screening equipment specially designed and produced for high fine materials. The principle is that while the equipment is doing the original three-dimensional movement, the screen surface receives a high frequency and low amplitude ultrasonic vibration wave from the ultrasonic screening system, so that the material is suspended at a low altitude on the screen surface to achieve the effect of screening high-precision materials. This series of vibrating screen can effectively solve the screening problems of material blocking, sticky mesh, adsorption, drama, static electricity, light gravity and so on. It is an ideal screening equipment for new energy materials.3 vacuum feeding system: vacuum feeding system is a kind of vacuum generating facilities to produce high vacuum formed negative pressure airflow, conveying particles and powder material powder conveying equipment, the use of vacuum and environmental space pressure difference, the formation of gas flow in the pipeline, drive the movement of powder material, so as to complete the transport of powder. Vacuum feeding system is mainly composed of vacuum pump, vacuum unit, catheter, vacuum valve, etc. In the production process of lithium battery industry, vacuum feeding system combined with vibrating screen can effectively avoid dust escape and safety problems in the production environment.In the process of contact between vibrating screen and material, it is easy to produce wear and tear, and the service life of equipment is short. After using supersonic spraying tungsten carbide coating, the wear resistance is significantly increased by about 5 times, the service time is extended and it has the effect of isolating iron ion in equipment, which not only prolongs the service life, but also improves the purity of cathode material powder. Now it has been widely used in the lithium cathode material industry.
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